en$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0)
chdir(&(0x7f0000000040)='./file0\x00')
getdents64(r0, &(0x7f0000000200)=""/173, 0xad)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x100, 0x101, 0xfffffffffffffff8, 0x1, r0, 0x100000001}, 0x2c)

2018/05/02 03:05:15 executing program 6:
r0 = socket(0x10, 0x803, 0x0)
getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x292, 0x0, &(0x7f0000fd0000)={0x77359400})

2018/05/02 03:05:15 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup3(r2, r1, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
r5 = accept$alg(r4, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)
sendmmsg(r5, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="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", 0x1a1}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000)
sendmmsg$alg(r5, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmsg(r5, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 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}]})

2018/05/02 03:05:15 executing program 5:
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, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000e000000"])
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="0f20950f21dc0f0054009a5200b6000f18310f017b82d87809660f119ff2100f1be5660fdda20900", 0x28}], 0x1, 0x60, &(0x7f00000000c0), 0x0)
r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x200200)
connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/05/02 03:05:15 executing program 2:
r0 = perf_event_open(&(0x7f0000348f88)={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, 0x0, 0xffffffffffffffff, 0x0)
r1 = getuid()
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, r1, r2, 0x1, 0x1000000)
fstat(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchown(r0, 0x0, r3)

2018/05/02 03:05:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0x1)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0xfffffffffffffffc, 0x6, @loopback={0x0, 0x1}, 0x514cc083}}}, &(0x7f00000000c0)=0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x5, 0x10}, &(0x7f0000000140)=0xc)
getsockopt(r0, 0xff, 0x0, &(0x7f000091b000), &(0x7f00003b7000)=0xfffffffffffffe54)

2018/05/02 03:05:15 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.high\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0xff)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x2, 0x0)

2018/05/02 03:05:15 executing program 7:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087708, 0x910000)
ioctl$int_out(r0, 0x5462, &(0x7f0000000000))

2018/05/02 03:05:15 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000e7018000006a0a00ff7ffff6006118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f00000005c0)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffffcd}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xfef2, &(0x7f0000000300)=""/187}, 0x48)

2018/05/02 03:05:15 executing program 6:
pipe2(&(0x7f0000a93000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={<r2=>0x0, 0x18, "9f3dbe7e0c20f7c2767238f39813eee8cfd1fc00b5958e68"}, &(0x7f0000000040)=0x20)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x1, 0x3}, 0xc)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x42800)
readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x155}], 0x1)

2018/05/02 03:05:15 executing program 4:
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={<r0=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setpipe(r2, 0x407, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1)
r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1)
keyctl$clear(0x7, r3)
dup2(r0, r1)

2018/05/02 03:05:15 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x9, 0x7d, 0x20}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r0, &(0x7f0000001640)}, 0x10)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x60a800, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)

2018/05/02 03:05:16 executing program 5:
r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$int_in(r0, 0x80000000005015, &(0x7f0000000080))

2018/05/02 03:05:16 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x404c534a, &(0x7f0000000080)={0x80})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0xffffffffffffffff, 0xc, [0x0, 0x0, 0x4]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100))
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/02 03:05:16 executing program 6:
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="4a465331010000006076000000000000001000000ccebca41ef324859ec9f501281cf040555b3d3e15", 0x29, 0x8000}], 0x0, &(0x7f0000000180))
syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file1\x00', 0x101, 0x2, &(0x7f0000000140)=[{&(0x7f0000000200)="d95d3d4b9aaaeed18795cccd086fc68adfb23bf727ce5d0f542b7c10c784e6e256cf7b94584a87cf1e97ce7684feef087ead7df53be0fb8a8a4cd615e13f7c546c50ed567feef92883f02496360dfae13eb14d0770fc4202807e2d2d4af2ee92c315d19b056437dd7a72c8e71103a1ef87abadfa1dd0ec534504ed847be3463f4666ce8a8c39909768ca4cb64140cf9bd9bb466007ef9dd0eef2867bc8c0cbccb397b6d11b131944a994e5e7bbed11297c708e2e850c8d7521783cfa08", 0xbd, 0x2}, {&(0x7f00000002c0)="9e8e623e8b60a47e7cc424c872b0a43c03536aa6247bf642b294cea07c9c6d523f6c5c5837327b72bd3dac706b02211a7148b04e7486fa07f87d2325e603b5d941f42c5fdeb83b0ea238ddbc16868117482c8ed410a24998a5894e", 0x5b, 0x401}], 0x40, &(0x7f0000000340)={[{@gid={'gid', 0x3d, [0x7e, 0x3b, 0x33]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@usrquota='usrquota', 0x2c}]})

2018/05/02 03:05:16 executing program 7:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r0, 0x100000000, 0x80000001})
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x2)
clone(0x143b9d8157eb999c, &(0x7f00000001c0), &(0x7f0000000100), &(0x7f0000000300), &(0x7f00000000c0)="37b94c4112a6fa0bb5ddca15c560d2e981970c00")

2018/05/02 03:05:16 executing program 1:
r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x80, 0x100)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000380)={0x4, 0x7, 0x1, 0x0, 0x0, [], [], [], 0x0, 0x8880})
syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="f30d9e62c2cb2d8317c9b43cf66e6da502a9a309f249d963e9d86c7c829756495e3e1c4acae0342c3863d004f4fb7e3778c0815caedc916f2b0b74d1cb3617f1ad6ad5cbba562abe5944df0140f6b927114c0daf772ca2cc39ef81e9f81bcb02b1eff3eda197ff05fce1dad940ca2969aae1b840fe0b06042550a49795638835fb9e00f76a2daf7e186ed354527a631df5465b2ee083b58d272d9ba6a26e336b40e8a445addc3e5e7bec68327e900755af2163f56a3761e66509589b"])
ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000180)=""/185)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000004c0))
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c, 0x80000)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000500))

2018/05/02 03:05:16 executing program 4:
r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2000)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
r3 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'})
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30)

2018/05/02 03:05:16 executing program 0:
madvise(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x2000000000007f)
r0 = open(&(0x7f0000000000)='./bus/file0\x00', 0x200000000141046, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0)
fallocate(r0, 0x0, 0xf5, 0x4)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead)
mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9)

2018/05/02 03:05:16 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="619ca2a5826984a8a948775ca0f2f68ee7deaab182bc5fc1a2184eb9d5b4c3e68ce1817780d05b5a3e1edac66d1e9b2689470422986277c604ce165857b3fc267d468369849fbd83489f758fa0cbbd2337623e72fa84ef0ddc8cfbccf17885377fd5c4de3ba184b98de6a1e55bd4e3649d73807dbba3adefe25dc955790e2149dc8c1957d27464c4fb14d13a278d4b90d411b613cf688011e5078ea7c8cd2cc15bf03b18e9cd4a96025ea9df5a50bd9e5e167558ca9b")

2018/05/02 03:05:16 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0xd000, 0x5000})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000009c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000880)=ANY=[@ANYBLOB="c400cb8b", @ANYBLOB="000326bd7000fcdbdf250f00000064000200080007000100000008000900fbffffff0800060006000000140001007f0000010000000000000000000000000800090002000000080002004e230000080008000600000014000100000000000000000000000000000000010800080003000000080006003f00000008000600020000000c0003000800010002000000080006000100000028000100080005000200000008000800070000000c000700020000002f00000008000b0073697000"], 0x2}, 0x1, 0x0, 0x0, 0x4}, 0x20004000)
r4 = dup2(r0, r3)
accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x0)
r5 = syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0x0, 0x6)
write$evdev(r5, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f00000000c0)=""/157)
clock_gettime(0x0, &(0x7f00000004c0)={<r6=>0x0, <r7=>0x0})
timerfd_settime(r4, 0xfffffffffffffffe, &(0x7f0000000280)={{r6, r7+10000000}}, &(0x7f0000000500))
ioctl$KVM_SET_PIT(0xffffffffffffffff, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}]})
r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x1a3)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000300)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr=0x80}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xfffffffffffffe01, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x5c)
accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x200100000)
timer_create(0x7, &(0x7f00000003c0)={0x0, 0x2d}, &(0x7f0000000400)=<r9=>0x0)
timer_gettime(r9, &(0x7f0000000440))
ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000200)={0x74, 0x0, [0x6, 0x3f, 0x7, 0x99]})
ioctl$EVIOCGPROP(r8, 0x80404509, &(0x7f00000002c0)=""/10)
r10 = dup3(r0, r2, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000b80)=""/121, &(0x7f0000000c00)=0x79)
fsetxattr(r1, &(0x7f0000000a00)=ANY=[@ANYBLOB="7573a53808a08f33cf000000"], &(0x7f0000000a40)='\x00', 0x1, 0x1)
ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x57c, 0x8, 0x0, 0x3, 0x1b, 0x0, "9ff8117d81466fa9c46638a910042b5b2488f89ee8e8e6606c4236764ed225a4867e29795b5157a568582f248241b0881cfaed8d6b91eac43ec130e0401b9a9b", "695ec92a52ee2adcf7e3259241adfd762f03b89ad636dc433db9e148474563ce163ff0dba26f96dfc4e8c7a196203d4d76ccd41629b58d1b8e59020a8cb754b5", "5661c1f188642ea45f4c1ff33b11f03e7c256348ba426e2e6b2fe616d1e9603b", [0x80000000]})

[  135.419537] XFS (loop1): unknown mount option [ó
žbÂË-ƒÉ´<önm¥©£	òIÙcéØl|‚—VI^>JÊà4].
2018/05/02 03:05:16 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200a00, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x28a9)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="e7", 0x1}], 0x1)
writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x1)

2018/05/02 03:05:16 executing program 5:
syz_emit_ethernet(0x7e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000200))
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x180)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x27, r1})

[  135.487242] XFS (loop1): unknown mount option [ó
žbÂË-ƒÉ´<önm¥©£	òIÙcéØl|‚—VI^>JÊà4].
2018/05/02 03:05:17 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
clock_getres(0x0, &(0x7f0000000080)={0x0, <r1=>0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1})
unshare(0x400)
fcntl$lock(r3, 0x7, &(0x7f0000010000))
tkill(r0, 0x1000000000016)
dup3(r2, r3, 0x0)

2018/05/02 03:05:17 executing program 6:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000100)={[{0x4, 0x800, 0x10000, 0x7f, 0x76811713, 0x5, 0x5, 0x39c6, 0xc2, 0x0, 0x8, 0x4, 0x49}, {0xf2b0, 0x0, 0x3ff, 0x33f, 0x8, 0x8001, 0x6, 0x21, 0x1, 0x1, 0x2, 0x0, 0x2}, {0x305, 0x9, 0xfffffffffffffffa, 0x3ff, 0x101, 0x9, 0x80, 0x6, 0x7fffffff, 0x5, 0x1ff, 0x4, 0x9}], 0xfffffffffffffff9})
write$rdma_cm(r0, &(0x7f0000001440)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001400)={<r2=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001500)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18)

2018/05/02 03:05:17 executing program 0:
r0 = epoll_create1(0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$binfmt_script(r2, &(0x7f00000002c0)={'#! ', './file0/file0', [{0x20, '[eth0(security^mime_typecpuset&/}'}], 0xa}, 0x33)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041bff4))
execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)="7b76626f786e6574305b2ba1706f7369785f61636c5f61636365737324252e2a7573657200", &(0x7f00000000c0)='#! ', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='#! '], &(0x7f0000000240)=[&(0x7f0000000200)='keyringvmnet0mime_type(\\\x00'], 0xc00)
fcntl$setsig(r1, 0xa, 0x24)

2018/05/02 03:05:17 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2400, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x10001, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r1, &(0x7f00003d6000)=[{&(0x7f0000065f12)=""/238, 0xee}], 0x1, 0x0)

2018/05/02 03:05:17 executing program 1:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, <r2=>0x0})
getpgid(r2)
poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0)
r3 = fcntl$getown(r1, 0x9)
ptrace$getenv(0x4201, r3, 0x9, &(0x7f0000000040))
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'gre0\x00'})
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)

2018/05/02 03:05:17 executing program 5:
r0 = socket$inet(0x2, 0x803, 0xff)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000080)={0x6, 0x0, 0x400, 0xfffffffffffeffff})
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x200, 0x4}, 0xc)
close(r0)
open(&(0x7f00000000c0)='./file0\x00', 0x1fa2f9641cc7a312, 0x40)

2018/05/02 03:05:17 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100}}], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x3, @link_local={0x1, 0x80, 0xc2}, "", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "e4ac90cfa062ece850384309432beb43"}}}}, &(0x7f0000000000))

2018/05/02 03:05:17 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
ioctl(r0, 0x3f, &(0x7f0000000040)="95c1584398f4d4c2240d9cc19f18b3efd77a7ef0d4771c70a35f16f6193479fe0d")
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @random="f745893ce3a3"}, 0x10)
r2 = socket$netlink(0x10, 0x3, 0x4)
write(r2, &(0x7f0000000380)="2700000014000707030e0000120f0a0011000127bbb57a3e0e49d6a90600d6ec0000f600000000", 0x27)

[  136.484996] device bridge0 entered promiscuous mode
2018/05/02 03:05:17 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mq_open(&(0x7f0000000380)='/dev/kvm\x00', 0x40, 0x0, &(0x7f00000003c0)={0x6, 0x7fff, 0x1000, 0x2, 0x7f, 0x7, 0x4, 0x7ff})
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4400)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e)
signalfd4(r4, &(0x7f0000000340)={0xbe}, 0x8, 0x800)
sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r3, 0x900, 0x70bd2c, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}]}, 0x34}, 0x1}, 0x4)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
close(r1)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, r5, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x52)

2018/05/02 03:05:17 executing program 7:
fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
quotactl(0x6, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000200)="fa9b3e7b8563af0fa8de3797762aca89a6dda8e2f8b84c5cd0044280b0bab497917fff7f627be827e24114f629ca22813fd380d24d777410229cee2f39b4b0e1cbc0fbfddbed1adda55d111bc293ead8b5fdce3af03a1d")
mkdir(&(0x7f000037b000)='./file0\x00', 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x1)
lsetxattr(&(0x7f000008eff8)='./file0\x00', &(0x7f0000000000)=@random={'user.', '$*vmnet0!\x00'}, &(0x7f0000a53ff0)='self&em1\\vmnet1\x00', 0x1b5, 0x0)
setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000001c0)='mime_type#trusted)\x00', 0x13, 0x0)

2018/05/02 03:05:17 executing program 4:
perf_event_open(&(0x7f0000000200)={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, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x211, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0)

2018/05/02 03:05:17 executing program 1:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net\x00\x00\x00\x00\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000180)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @loopback=0x7f000001}, 'syzkaller0\x00'})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x4040, 0x0)
pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1ffff)

2018/05/02 03:05:17 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x80001, 0x84)
bind$inet(r1, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r2 = msgget(0x3, 0x80)
msgrcv(r2, &(0x7f0000002500)={0x0, ""/249}, 0x101, 0x1, 0x1800)
r3 = accept4(r1, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80, 0x800)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=<r5=>0x0)
r6 = getpid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=<r7=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001880)={0x0, <r8=>0x0}, &(0x7f00000018c0)=0xc)
r9 = fcntl$getown(r1, 0x9)
r10 = socket$unix(0x1, 0x7, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001900)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001a00)=0xe8)
r12 = getuid()
r13 = fcntl$getown(r1, 0x9)
getresgid(&(0x7f0000002000), &(0x7f0000002040)=<r14=>0x0, &(0x7f0000002080))
r15 = getpgid(0xffffffffffffffff)
lstat(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000001f40)=0x8, &(0x7f0000001f80)=0x4)
getresgid(&(0x7f0000002180), &(0x7f00000021c0), &(0x7f0000002200)=<r17=>0x0)
r18 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002680)='/dev/vga_arbiter\x00', 0x842, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r18, 0x4058534c, &(0x7f00000026c0)={0xd38a, 0xfffffffffffffffa, 0x1, 0x8, 0x4, 0x100})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002240)=<r19=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002280)={{{@in, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000002380)=0xe8)
fstat(r0, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0})
sendmsg$netlink(r4, &(0x7f00000024c0)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfe, 0x410050}, 0xc, &(0x7f0000001ec0)=[{&(0x7f0000000140)={0x100, 0x10, 0x302, 0x70bd2a, 0x25dfdbfe, "", [@generic="32902ffb17c087a1769aed8fe44ebd82210148838511938a3b88456f141f62637df08e385d7e84920f7272af3340530b52264b6dd9cbc1f56667f727502c3658fee6bfc9ea922b5f038e694a4490f5559b5a52efb1d0fa0538d5b02b75e9de131de5d185e736ec544d95f6bd4a260d53be2f9e48dc0ee5289f144c6198d699d07189f05e08d456cf447cfbf56f0d5b1b03d041be2ff5b74eacc6a88b7a255c6e88f14feb3db7253e428fdcf8b525c15a27abfe296a78ea3817cb4ec7c53cd6f5001bad402830122fd8a593a7802a5671c0e43de9f4af1dadef561457851bce6d26978b866cf8d4944ad6ead86d"]}, 0x100}, {&(0x7f0000000240)={0x1c, 0x3d, 0xd0a, 0x70bd27, 0x25dfdbfd, "", [@nested={0xc, 0x31, [@typed={0x8, 0x96, @ipv4}]}]}, 0x1c}, {&(0x7f0000000300)={0x1364, 0x28, 0x300, 0x70bd25, 0x25dfdbfd, "", [@nested={0x1334, 0x58, [@typed={0x8, 0xd, @pid=r5}, @generic="72671f717490a7431d9072df90817acf9af0b735bf8a9f04ed6c1f1dca3061190189a020fc8b052b59ce4edb3eef74cb82bc07421a10a83f6f4bc81391eac8fabac98e37ab46f8b69fa064fafaadf6d0ca21030393fa5456097f69caaaaf618c02c31882f7296824052d501c7d2c1003ef5260a2730013c2998d9b9d500013b82d6900d77e3b4989", @generic="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@typed={0xc, 0x4a, @u64=0xffffffffffffff00}, @typed={0x8, 0x76, @u32=0x100000000}, @generic="f7ad6e5794177901eac5c1da8227e23a9ec9f53dfcdd96637e417b1d84aaab8a302bb281cd94b4f3e175c72b3cfcf9688decddeefb6855bce74675553519366d56f6ebf404fd0989d6a9d1a86c978ccae1cde40a3933e661a782292342ded69098840f42edc926c69f66a76d409eced19e7c873a203e765102ba4edc534642a5b208b6283a73ef118fce3b3a2593e241a1ebdf7c79ae190249279a25d7566d3cb8c2fc90b6e58e352aba74352751858570ac62"]}, @generic="7926a4534a69de39868e16d365be7565d84521ea9b2780b06466de7223230a492a70eb7ec3b35e2605596f3e32791664649432a11bec9b57a2a682162afb42366b868fa8bed36427a9ecbe4c2b0f0212379c7a5a9d70803784e614c88f57bafdc4", @typed={0xc, 0x29, @u64=0x3}, @generic="a4f6d4ac73dd71a104353b2e02cb6a1641e5b855abaf89b920b7b8acff5b7b025539db2c5497023706e115cb9494116330a1989dccd1d9467abc34ae42075325191c8b38747d330090d58b7c96b2a6777966e31620ed44fa36bacf1d39af64285ea96a43b8a425bfcf", @typed={0x8, 0x93, @uid=r11}]}, 0x24e8}, {&(0x7f0000001a40)={0x180, 0x41, 0x10, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x14, 0x70, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x7e, @str='em0{X(\x00'}, @generic="93688195307cc07c88978ae8885917684ea81c82a33cd013dee89351c51332a42426550f98a1caf0e9e8610c8470af8868a66cb75c3cd52b9c32025b7a310493614260a42c78001d493ce8f03a42ff03d077644e5d47b7336876747d924a9470f81c912b554bf9e57439a9e30d96fb29f27b1ac5ae0c770f6ff9318b", @generic="6794390fe31f07642b435758104aa688ec40921f121a55d2e613a8ca858f6b4c6ed3fe9f5def117cb6bb86dbda2ff386f1469a67e4629cb1d63d89cbf6fc5ada53e42780ddf3ea5f0e8310c70a79594d939efb9f8ca2da53602cf963d690c0fe0783a7bf89b3e30e0aab52eec1d713d1232af553e1b8ec8073f857522070410538b7c6a918f53cf51a8ea4e59e9648bf59f1c88fd21ab6ec6cdfaac5ec62affe6bb3b78756083253a3799c5ef9290b351c404ba70573ff7f3c130df3aa37f55b2e4b1b0492bcb5ab135d164967c00e63a5af"]}, 0x180}, {&(0x7f0000001bc0)={0x2cc, 0x21, 0x0, 0x70bd28, 0x25dfdbfb, "", [@generic="ee0e689cc8af3b60c174ccf4a6a7630ee48656254f59219216cf3bc95328420fc93b41adec55c10c9967715a247a61e86da5953dcf9cd376899ebfa7260091c0864a0053375f27185ecb871a6feb93232889e46639bda8166d0bebccd34a2273f6de1c9bfd11f37b3599ffa67ab0f1d2b476b41c8cd19c100d2f4a33123bb81fa772c66063af73b3a1e0877858711f88c31f76ca25b1c1440005bb6d4b5341fc0976b6e304de7fb1c3f3cff7794dc33f4db8df9c9987fd5baaaf77c435e8aee4c9d7f729", @nested={0x13c, 0x58, [@generic="f9f0498e2151e5fc175a15856432664811fd010da305cf1547bf43171e5cfc5f8bf70e30e30f34085084aed12d077973291f50de267fc9c95de4ecf2c93e9ae7d2e9146378356a7a2b4aaad5d8791656eb768bf20e818b2e4c2f49d19743852cd6700c9be6da6556de55d54f6194667a64b9e409e49b165307deff133d39", @generic="b9a2", @generic="83590c8c97756a2806e7bc15a4a4a9144534b786673c77a53e1c890830ed00bb05761fbe8cf210f12038de134696c737e2a38323b6f9d0c27e8827f3a612244f752c296e28bc62a84bf711ce5d875a2dc262978289d1b269a62d94e030f794d6ef3e8e35d3bbd970d39a57de49576c3f73db5d88a4134e54f5e6b667719681dca8c113d2d046875a740ca124e59d6fd93d666f10b167a5d4736c81c9c4aa259842c52fd56328b6b4", @typed={0x8, 0x43, @uid=r12}, @typed={0x8, 0x18, @u32=0x3}]}, @nested={0xbc, 0x3f, [@generic="3f579d80106e718437918f85cb373742aa4592395752e8d286beea532dad616d259a546fbd553821265dc096dde51c576756789af168358210213fa4dae3e31b81598b1b118c14cb426cc9f40336d74b87c1308f9fe84de5c44addd9557c110f862fe6168a5209a583a98365630b582d21e35d1fd1543e0e72f3f94983768d8af5f6432c4d3b6f209ab3c4c017d5d9cfa26e55a4fc8c1a2372fdccf4a6c96a7327357a368961a64fcd9266e43ddb83e88cd3d726890c"]}]}, 0x2cc}], 0x7, &(0x7f0000002440)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r13, 0x0, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x78, 0x4000800}, 0x40000)
sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0)
r22 = add_key(&(0x7f0000001fc0)='encrypted\x00', &(0x7f0000002640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0)
keyctl$describe(0x6, r22, &(0x7f0000002680), 0x0)
recvmmsg(r1, &(0x7f00000035c0)=[{{&(0x7f0000002f40)=@nfc_llcp, 0x80, &(0x7f0000003080)=[{&(0x7f0000002fc0)=""/161, 0xa1}], 0x1, &(0x7f00000030c0)=""/170, 0xaa}, 0x5}, {{&(0x7f0000003180)=@ax25, 0x80, &(0x7f0000003540)=[{&(0x7f0000003300)=""/94, 0x5e}, {&(0x7f00000034c0)=""/7, 0x7}], 0x2}, 0xb3}], 0x2, 0x41, 0x0)

2018/05/02 03:05:17 executing program 0:
sendmsg(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000001ff0)=@in={0x2, 0x4e20, @remote={0xa, 0x14, 0xffffffffffffffff, 0xbb}}, 0x80, &(0x7f0000005ff0), 0x0, &(0x7f0000003e08)}, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
connect(r0, &(0x7f0000000180)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e930965b2047e103b7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000040)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)

[  136.560373] device bridge0 left promiscuous mode
2018/05/02 03:05:17 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
fcntl$getflags(r1, 0x40b)
r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={<r4=>0x0, 0x2}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={r4, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x1800, 0x64a9, 0x5}, &(0x7f00000000c0)=0x98)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000340)=""/102)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="0f295c0b1d2a1a06c8972627afc48649e7334b4bbdfeb4b80fef3edb76cdb20490b6843aeb0cdea77d719c7c350d76bbbb360044d92881c9b4cc1d54fb6245199672dee7cb781903cf75ecc553"], &(0x7f0000000240)=0x1)
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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r5, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0x5, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)=ANY=[@ANYBLOB="1c000000130afffd00001d0000000000ba000000"], 0x1c}, 0x1}, 0x0)
socket$packet(0x11, 0x3, 0x300)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/02 03:05:18 executing program 6:
r0 = socket$inet(0x2, 0x803, 0x11)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f000009ff3c), 0x0, 0x0, &(0x7f000032b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr160)\x00'}, 0x60)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00008d5ff0), 0x17e)
read(r0, &(0x7f0000000080)=""/93, 0x5d)

2018/05/02 03:05:18 executing program 1:
r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfffffffffffffffe, 0x200000)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x1)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000280)="3e972a746e35900cbc17305d184c761727540a333a469e4d947db9a6e41f7a9353dd02dd4950746c72b845a7f9511cdc770b4695f8b4aae0048716c1002cfc583fdca85b41356422ba8b70df7498dc33e14aa5902afab6ce470f9c", 0x5b, 0x0)
ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d5})
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x101086, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={<r3=>0x0, @multicast2}, &(0x7f0000000140)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x46, r3})
recvfrom$unix(r2, &(0x7f0000000300)=""/71, 0x47, 0x2000, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000200)=""/110)

2018/05/02 03:05:18 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="1e637700000000000000000000000000", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000440)={0x9, 0x0, 0x9, 0xbb3b, 0x2, 0x100000001})
openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0)
write$vnet(r1, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1)

2018/05/02 03:05:18 executing program 6:
r0 = socket$inet(0x2, 0x80003, 0x9)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x22, 0x0, 0x0)
r1 = dup(r0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x5}, {0xfff, 0x1000}, {0x2, 0xffffffffffffc650}]})

2018/05/02 03:05:18 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6})
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x18040, 0x0)
ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00000003c0)={0xa9, 0x2033})
setsockopt$inet6_dccp_int(r2, 0x21, 0x7, &(0x7f00000001c0)=0x8000, 0x4)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x21, 0x0, 0x0, 0x7f, 0x0, 0x215, 0x800, 0x0, 0xff, 0xfffffffffffffffa, 0x0, 0x400000eda, 0x3c, 0x0, 0x0, 0x800000f2], 0x80000000, 0x20000})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000080)={0x3, 0x7, 0x40})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x100, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000014000/0x2000)=nil})
lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000100)=0xde0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/02 03:05:18 executing program 0:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=<r0=>0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000380)='setgroups\x00')
perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x7fff, 0x8, 0x80, 0x9, 0x0, 0x4, 0x84244, 0x4, 0x4, 0x6, 0xfffffffffffeffff, 0x2, 0x1, 0x0, 0x0, 0x1, 0x3f, 0x9, 0x0, 0xffffffffffffff5a, 0x8000, 0x9, 0x101, 0x1000, 0x1, 0x18, 0x0, 0x9, 0x2, 0x1, 0xffff, 0xa6, 0x6, 0x75, 0x7, 0x9, 0x0, 0xea, 0x4, @perf_config_ext={0x4, 0x2}, 0x8008, 0x81c, 0x200, 0x3, 0x0, 0x1180, 0x9}, r0, 0xe, r1, 0x1)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x8, 0x12080)
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x40, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000001c0)={0x1, r3})
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
inotify_init()
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r6 = openat$cgroup_procs(r5, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
preadv(r6, &(0x7f0000000040)=[{&(0x7f0000000240)=""/143, 0x8f}], 0x1, 0xf0ffffff7f0000)

2018/05/02 03:05:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00000000c0)="35eb9e24", 0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0x3, 0x4)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100))
r2 = open(&(0x7f0000003f00)='./file0\x00', 0x111000, 0x0)
sysfs$1(0x1, &(0x7f0000000000)='#selinux\x00')
sendto$inet6(r2, &(0x7f0000003f40)="a01b7a82d7767674dae917becf28d266fcbd2728ccb8a32caa7152612c1e6334cd7a4f24bf0114cc71eeb28ed8b9fa29aecc284b92fa6f69fd7c7c2d", 0x3c, 0x0, &(0x7f0000003f80)={0xa, 0x4e23, 0x3b2, @local={0xfe, 0x80, [], 0xaa}, 0x400}, 0x1c)

2018/05/02 03:05:18 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="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")
getsockname(r0, &(0x7f0000000180)=@hci={0x0, <r1=>0x0}, &(0x7f0000000200)=0x80)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8)
sendmsg$nl_xfrm(r0, &(0x7f0000000780)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000003c0)=@getspdinfo={0x370, 0x25, 0x620, 0x70bd28, 0x25dfdbfe, 0x5, [@ipv6_hthresh={0x8, 0x4, {0x18, 0x40}}, @migrate={0x30, 0x11, [{@in, @in, 0x0, 0x7, 0x0, 0x3500, 0x0, 0x2}]}, @migrate={0x10c, 0x11, [{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x34ff, 0x2, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3b, 0x2, 0x0, 0x3507, 0xa, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff, 0x7, 0x0, 0x3507, 0x0, 0xa}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x6c, 0x3, 0x0, 0x0, 0xa, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x33, 0x1, 0x0, 0x0, 0x2, 0xa}, {@in6, @in=@broadcast=0xffffffff, 0xff, 0x0, 0x0, 0x3502, 0xa, 0xa}]}, @sec_ctx={0xcc, 0x8, {0xc8, 0x8, 0x1, 0xb1, 0xc0, "6394960dd8c10cbaebc607308117636b8f15c308800c630221c7541d6e854e76ce17dc0d40095673902bb694a3624490e416d9eb7d20623dce6c7e8ea39672a39d4cc8272e13dc0fe41ddfc0a09c5ceeee3e6f938a409f437daf3f0991673bcb58e93d60efd1778ac424d33ce189038b22e7e45b1357217d2fe2cc556be161979f9b429b3698f9c1989c9f0654c3fd4548469657888509f3750b8f36709e51bf2a4e87d1480a9c77eb6ce44b63da65858814759c0a257614a7c944f5bb83953c"}}, @output_mark={0x8, 0x1d, 0x2}, @algo_auth_trunc={0x4c, 0x14, {{'digest_null-generic\x00'}, 0x0, 0x1e0}}, @tfcpad={0x8, 0x16, 0x80000000}, @policy_type={0xc, 0x10, {0x1}}, @sa={0xe4, 0x6, {{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x0, 0x4e23, 0x7, 0xa, 0x20, 0xa0, 0x0, r1, r2}, {@in=@multicast1=0xe0000001, 0x4d4, 0x7f}, @in=@multicast2=0xe0000002, {0xfffffffffffffeff, 0xfffffffffffffff7, 0x80000001, 0x6, 0x20, 0x5, 0x7, 0xac6}, {0x2426, 0x8, 0x2, 0x5}, {0x64, 0x2, 0x4}, 0x70bd2b, 0x3503, 0x0, 0x3, 0x4, 0x5}}]}, 0x370}, 0x1, 0x0, 0x0, 0x4}, 0x20000800)
preadv(r0, &(0x7f0000000380)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x4, 0x0)

2018/05/02 03:05:18 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
accept(r0, &(0x7f0000000540)=@ethernet={0x0, @dev}, &(0x7f00000005c0)=0x80)
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xfb7, 0x5, &(0x7f0000000480)=[{&(0x7f0000000100)="65d8e200003e16f88ba358c5c504affe645ac4d0cfc09c210c2d740532166fad698eee6cedef41b314af8724ffcc20e6d90691720e51d645a86a96168123", 0x3e, 0x9}, {&(0x7f0000000240)="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", 0xfd, 0x101}, {&(0x7f0000000140)="b60658b59ad70b9e95f8afd2b1ebbcb73294dd43f6b9c27ddc3c1d5b53c093a0077499c8a0cf527813170ba27b1e4d16413596d18c25202aac81614d2557edf4b18864feaec77c3d9648f9aab41ee9f572384755ff4f00547dd951ca1afd8c03efe874f7c35ee7d830", 0x69}, {&(0x7f0000000340)="ce666dd2", 0x4, 0x80000001}, {&(0x7f0000000380)="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", 0xff, 0x9}], 0x1, &(0x7f0000000500)={[{@dmode={'dmode', 0x3d, [0x39, 0x30, 0x38, 0x37, 0x3e, 0x0, 0x37, 0x39]}, 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@gid={'gid', 0x3d, [0x36, 0x37]}, 0x2c}]})
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8a3, 0x9, 0x8}, {0x6, 0x8, 0x0, 0x80000000}, {0x81, 0x1, 0x5, 0x6}]}, 0x10)
r1 = msgget$private(0x0, 0x100)
msgrcv(r1, &(0x7f0000000680)={0x0, ""/6}, 0xe, 0x2, 0x800)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0xfffffffffffffd5c)
setuid(r2)
fcntl$setstatus(r0, 0x4, 0x40000)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000600), &(0x7f0000000640)=0x4)

2018/05/02 03:05:19 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1000000000000005, 0xb, 0x401, 0x2}, 0x2c)
r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x2, 0x20000)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={<r2=>0x0, 0xffffffffffffffff, 0x4, [0x100, 0x401, 0x298, 0x8]}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r2, 0xed, "96ea53cab6f17675f98e9529399c90a77b72fe3b49b8721b1278767e724d41b8ec5db892a05fbaef2783b2c44a097c5dc3aad6a492654999ede0861298a92b999b35d68a7755dcb21a89c8023d423e731053620445ba315f51725c717a58eb0319035c7003de4a968bc0bfab49a492bca2fb7c8e85f8e6acf986f3936bc5d298b86aa943e5fdcb0987638b34bfd5d6b097e76aa683003db9a9bb50619cca478da898567ca5e0879300082558db67c9ac1f4fabddd83d928b781e1dd3cc1e4d7b5fc1c32d70e5c3c1f3637ee37b367235eeeec80259457e355d255086e970c5d8b8f69dcc1ca91a222c43d160f5"}, &(0x7f0000000340)=0xf5)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="98", &(0x7f00000000c0)}, 0x20)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000080)={0x67, @empty, 0x4e22, 0x0, 'rr\x00', 0x8, 0x8000}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000a5a000), &(0x7f0000107000)=""/78}, 0x18)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20001, 0x0)
ioctl$TCSETS(r4, 0x5402, &(0x7f0000000100)={0x6, 0x100, 0x80000001, 0x8001, 0x5, 0x1ff, 0x101, 0x20, 0x9, 0x9, 0x5, 0x1})

2018/05/02 03:05:19 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mknod$loop(&(0x7f00000001c0)='.\x00', 0x2124, 0x1)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x2c)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4)
connect(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x1}, 0x0, 0x2, 0x1}}, 0x80)

2018/05/02 03:05:19 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x1)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x44f)
sendto$inet(r0, &(0x7f0000000000), 0xffc7, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={<r1=>0x0, 0x6}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x5, 0x3, 0x8001}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={<r2=>0x0, 0x12, "0b5ed36e13544ac17bf239a83e87c1bd6313"}, &(0x7f0000000140)=0x1a)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r2, 0x5a, 0x10, 0x8001, 0x2}, &(0x7f00000001c0)=0x18)

2018/05/02 03:05:19 executing program 1:
r0 = 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)
futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000004000)={0x77359400}, &(0x7f0000000000), 0x402ffffffd)
r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x101000)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0x80)
fsync(r0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000000c0)={0x3, 0x9})

2018/05/02 03:05:19 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x80014, &(0x7f00000b2000)=0x3, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10)
r1 = dup(r0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
r2 = memfd_create(&(0x7f00000000c0)='bond_slave_1\x00', 0x1)
fanotify_mark(r1, 0x0, 0x0, r2, &(0x7f0000000180)='./file0\x00')
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bond_slave_1\x00', 0x10)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x800000000000852b, 0xffff}, 0x14)
writev(r0, &(0x7f0000818ff0)=[{&(0x7f0000000240)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa090ef74dd23f6917aa54cc", 0x21}], 0x1)

2018/05/02 03:05:19 executing program 0:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="74506df2fd210efd0c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xab0)
ioctl$sock_bt(r0, 0x541b, &(0x7f0000000040)="c4227b96135a7057850fa6192e6e90240f42db67a2fd6d55f3aa8a")
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x6, 0xfe12, &(0x7f000000cf3d)=""/195}, 0x48)

[  137.820384] IPVS: set_ctl: invalid protocol: 103 0.0.0.0:20002 rr
[  137.845072] sctp: [Deprecated]: syz-executor4 (pid 10802) Use of int in maxseg socket option.
[  137.845072] Use struct sctp_assoc_value instead
2018/05/02 03:05:19 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0x0, 0x6, 0x1000000})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x9a32dc5, 0x80, 0x2a, 0x6, r1, 0x7ff}, 0x2c)

2018/05/02 03:05:19 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100013b0509000100020100ff3ffe58", 0x1f}], 0x1)
r1 = getegid()
ioctl$TUNSETGROUP(r0, 0x400454ce, r1)
writev(r0, &(0x7f0000fb5ff0), 0x2000000000000089)

[  137.892584] IPVS: set_ctl: invalid protocol: 103 0.0.0.0:20002 rr
[  137.926502] sctp: [Deprecated]: syz-executor4 (pid 10814) Use of int in maxseg socket option.
[  137.926502] Use struct sctp_assoc_value instead
2018/05/02 03:05:19 executing program 6:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)={0x2, "2ba4"}, 0x3)
r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6)
close(r1)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

2018/05/02 03:05:19 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f00000029c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002980)={&(0x7f0000000440)={0x14, 0x7, 0x6701, 0x10, 0x70bd26}, 0x14}, 0x1}, 0x1ffffffd)
dup2(r1, r0)

2018/05/02 03:05:19 executing program 2:
mkdir(&(0x7f00000013c0)='./file1\x00', 0x0)
r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001600)={0x77359400}, 0x10)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x4)
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001400)={<r3=>0x0, 0xfe, "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"}, &(0x7f0000001540)=0x106)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001580)=@assoc_value={r3, 0x3}, &(0x7f00000015c0)=0x8)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000001380)={0x0, 0x5d4ea1cf, 0x19, &(0x7f0000001340)=0x10001})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={<r4=>0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x101, 0x9, 0x1, 0x401, 0xc09, 0x2, 0xffff, 0xfffffffffffffffe, 0x1, 0x8001, 0x0, 0x2, 0x5, 0x6, 0x6]}, &(0x7f0000000280)=0x100)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000001300)=0x1008)

2018/05/02 03:05:19 executing program 4:
unshare(0x60000000)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt6_stats\x00')
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x32, @loopback=0x7f000001, 0x4e20, 0x4, 'lc\x00', 0x21, 0x7, 0x26}, 0x2c)
exit(0x11d829bc)
close(r0)

2018/05/02 03:05:19 executing program 0:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x401)
accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14)
recvfrom$packet(r1, &(0x7f0000000140)=""/34, 0x22, 0x120, &(0x7f0000000200)={0x11, 0xf8, r2, 0x1, 0x80000001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0xfffffffffffffffb)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))

2018/05/02 03:05:19 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x8)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40800, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={<r2=>0x0, 0x9, 0x20}, &(0x7f0000000140)=0xc)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x663, 0x8000, 0xffffffff80000000}, 0x10)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5fd4)
sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e00430400000000fc062393d581b1f1fac400000000000000000800dac0fcc47ee5"], 0x1c}, 0x1}, 0x0)

[  138.121324] IPVS: ftp: loaded support on port[0] = 21
[  138.993632] IPVS: ftp: loaded support on port[0] = 21
2018/05/02 03:05:20 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000780)='./file0\x00', 0x3fbfa, 0xfffffffffffffffe)
ftruncate(r0, 0x10000)
write$vnet(r0, &(0x7f0000000680)={0x1, {&(0x7f0000000c80)=""/4096, 0x1000, &(0x7f0000000580)=""/248}}, 0x68)

2018/05/02 03:05:20 executing program 6:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x6, 0x100000000, 0xfffffffffffffffa, 0x2, 0x66, 0x100}, 0x8}, 0xa)
r1 = accept4(r0, &(0x7f0000000040)=@in={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x80, 0x800)
ioctl$BLKRRPART(r0, 0x125f, 0x0)
ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000100)={0x3, 0x7abb, [{0x3, 0x0, 0x101}, {0xfffffffffffffff7, 0x0, 0x8}, {0x7, 0x0, 0x1}]})
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x7c000, 0x8}, 'port1\x00', 0x80, 0x140000, 0x2, 0x3f, 0x4, 0x81, 0x3, 0x0, 0x4, 0x3})
ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000200)={0x74, 0x0, [0x80000000, 0x8, 0x7db, 0xffffffff]})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000280)={0x40000001})
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000002c0)={0x5, 0x2, 0x2, 0x1000, &(0x7f0000ffe000/0x1000)=nil})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000300)={{0xee94, 0x5}, {0x6, 0x100000000}, 0x3, 0x4, 0x5})
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000380)=0x4, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000004c0)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000500)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x2, 0x8, 0x1, 0x400, 0x9, 0x100000, r2})
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000580)="781cc093455556fc30a9b7537b5f05bc3c018679683ec4eb9f5da19c8982a840ccd5b2e7b2bebaf4d9a5a2d36a3b4023d8c90378dcbefc16f0068024ccd207318e90aeb45cf831b60a1e230ba2b86b209655e9788559dae2f58b91b996633825e636a6695f88092ad1fd75a6c6e6643e439d14866e1bc89b01b8b0380ec1655dd8e4501c73d2f225f6fed507cb4e3b6f3d3fc365d0e4f79b6a70b4b1e220e2dbc46950925d338546ea30d7f0fd", 0xad)
recvmsg(r1, &(0x7f0000000800)={&(0x7f0000000640)=@nl, 0x80, &(0x7f00000007c0)=[{&(0x7f00000006c0)=""/143, 0x8f}, {&(0x7f0000000780)=""/38, 0x26}], 0x2, 0x0, 0x0, 0x5}, 0x10040)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000840)=0x9)
r4 = msgget$private(0x0, 0x8)
msgrcv(r4, &(0x7f0000000880)={0x0, ""/71}, 0x4f, 0x3, 0x2000)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000900))
r5 = add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$get_persistent(0x16, r3, r5)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000009c0)={'filter\x00'}, &(0x7f0000000a40)=0x44)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000a80)={<r6=>0x0, @in6={{0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}}, [0x3ff, 0x8, 0x9, 0x100000000, 0x101, 0x100000000, 0x9, 0x7000000000, 0x8, 0x400, 0x3e, 0x3, 0x9, 0x993, 0x8]}, &(0x7f0000000b80)=0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000bc0)={r6, 0x377c}, 0xc)
clone(0x40800, &(0x7f0000000c00)="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", &(0x7f0000001c00), &(0x7f0000001c40), &(0x7f0000001c80)="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")
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000002c80)=0x4)
recvmsg(r1, &(0x7f00000032c0)={&(0x7f0000002cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003180)=[{&(0x7f0000002d40)=""/163, 0xa3}, {&(0x7f0000002e00)=""/141, 0x8d}, {&(0x7f0000002ec0)=""/202, 0xca}, {&(0x7f0000002fc0)=""/185, 0xb9}, {&(0x7f0000003080)=""/193, 0xc1}], 0x5, &(0x7f0000003200)=""/175, 0xaf, 0x6c4}, 0x100)

2018/05/02 03:05:20 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={<r1=>0xffffffff}, 0x13f}}, 0x38)
r2 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x9e6e, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000002c0)={0x2}, 0x1)
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r3, &(0x7f00000003c0)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0x18)
r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0xd0040)
ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000000140)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]})
ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000000340)={0x7, 0x42f})

2018/05/02 03:05:20 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x40, 0x0)
accept4$bt_l2cap(r2, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80800)
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x40, r1, 0x601, 0x0, 0x0, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0x40}, 0x1}, 0x0)

2018/05/02 03:05:20 executing program 3:
r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x101000, 0x0)
r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r1, &(0x7f0000000300)="d83c59e9", 0x4)
sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000)
ftruncate(r1, 0xe47)
fallocate(r0, 0x10, 0x4, 0x8000)

2018/05/02 03:05:20 executing program 1:
r0 = socket$unix(0x1, 0x801, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400})
r3 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
accept4(r3, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0)
ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000180)=ANY=[@ANYBLOB="0800000005000000030000000000000081ffffffffffffff040000000000000053dc44be8a0000000400000000000000010000000000000006090000000000003f000000000000008ab46e8b"])
r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00')
ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x1d)
r5 = gettid()
r6 = getuid()
r7 = getegid()
lchown(&(0x7f0000000040)="e91f7189591e9233614b00", r6, r7)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=<r8=>0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r5, 0x13)
ioctl$TCFLSH(r4, 0x540b, 0x1600000)
clock_gettime(0x0, &(0x7f0000000100)={<r9=>0x0, <r10=>0x0})
timer_settime(r8, 0x0, &(0x7f0000000280)={{0x77359400}, {r9, r10+10000000}}, &(0x7f0000000080))
connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/05/02 03:05:20 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
fallocate(r0, 0x0, 0x400000000000, 0x6)
sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1cffffffffff040020afc45cf50412d2d100"], 0x1c}, 0x1}, 0x0)

2018/05/02 03:05:20 executing program 0:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x80000000002)
r0 = semget$private(0x0, 0x4, 0x80)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000140)=""/4096)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = gettid()
capset(&(0x7f0000000040)={0x0, r1}, &(0x7f0000000080)={0x6, 0x202c, 0x8001, 0x2, 0x8, 0x9})

[  139.177190] netlink: 'syz-executor2': attribute type 1 has an invalid length.
2018/05/02 03:05:20 executing program 3:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='oom_score\x00')
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000240))
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x20000005)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3})
r2 = socket(0x10, 0x803, 0x0)
sendto(r2, &(0x7f0000000200)="120000001600e7ff00ffe90ae90000000000", 0x12, 0x0, 0x0, 0x0)
read(r2, &(0x7f0000000080)=""/238, 0xee)

[  139.234011] netlink: 'syz-executor2': attribute type 1 has an invalid length.
2018/05/02 03:05:21 executing program 5:
syz_emit_ethernet(0x3e, &(0x7f0000660000)=ANY=[@ANYBLOB="0180c2000000e2701bb606890800450000300000fb8f8d559797881a0000ffffffff2100907800000000450000300000000000000000ac14ffbbe0000001"], &(0x7f0000000000))

2018/05/02 03:05:21 executing program 7:
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={<r0=>0x0, 0x1}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={r0, 0x90d}, 0x8)
r1 = syz_open_dev$vcsa(&(0x7f0000002080)='/dev/vcsa#\x00', 0x7f, 0x400000)
pwritev(r1, &(0x7f0000000740)=[{&(0x7f0000000100)="ebb014ef7737b6eb332e69b15a77b9", 0xf}, {&(0x7f0000000140)="42e30184849143873c81e4e28120046039bcd41ee29823d210d8651b15f7e94938746e6b639d4d96af1cd06b2533bd1acee100c45f6c5b840f4670641b8783868aca2998b40183fdc8dcd2343fd106d9020886a4dffd0e55395aabeb41083a8997de741053b05c", 0x67}, {&(0x7f0000000480)="84a970b8a50ad1a33fc432769a3b59113cd65dcb8c481fc98a5063f53ec8549ff24da62d53c1dae36d1c4a86b91fcfc11a680723e46fbd1e719c31bf7d7f945660381024f369fe5c58accb6d3e916c8dce505832159284a31cef9b44d6a04270ef6771e7ea82bde7aeb6cd33eee09fbade85cca59fc9792944997fcc6998d7c7cc0316883ebd38e531fa", 0x8a}, {&(0x7f0000000540)="a01676055acdeeee2f2bcf4cc471e6e0d55b4fe4ba5c95c1fed713701adf3803262142c0170635321c29628655189c3f39542ad6c3c39ee9f7697347463b64c4129164dd1fe62d211ea31cc33103ce5e590ee25ddc562c5e0bbcc206324a1e4214a0bd2be5db20f386c00b5091d69e46499b7f947556c6280568eef155d1da76c6ace015b4e69692575ed6308ccc98bf1674faff9e76341323e8cb7cc1458b2bf146ae6370325c6c64908c88e08b9ae68e4c2bb75b69433434748a12b944828fb8aeb09d94a38f148a4cea06b2440bb301330f03e7967cb524341f6889dd40ca13e469fd3d60e6", 0xe7}, {&(0x7f0000000240)="ea7235d20f5c75140394d50d50eb1767045b251a27287a655eae2ea04ab20b26f661d302eca98ac2cd00c833986358c35077e0b761f5dbf62bfea24a7dd1f010833d987762b5f8ef57832a34631d09fadba4deb04ad00d4e9fb322659a57a1f8a13ed3", 0x63}, {&(0x7f0000000640)="02d26af5540547b3e00930095331b2a93b85498c3c4b0e36cde66e72fea507b7cfaf869cdd3e0fc75c41f7e7f9c825b0b836691cab57fa906bbd114fa0625fc13577c45d5cfde51f0bca50722cb731502b041a9b84406f0391bb97aa7395a659fa8cafef0e8b36a5722d723e92950e856b97f5e486866247ab4c6fbd0b6987c99833ec65383546055c341f5bef2acae5bba6ee5b454bd9456208fd44feaab9ecd37f9367835c4be48e3a3e3ecedf521c951594e4c4af3d1473d0862523cdc24ce7a5fafab40f66b16fa6742552", 0xcd}], 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000020c0)={0x7, 0x6, 0x8000, 0x100, 0x2, 0x1000, 0xffff, 0x5, r0}, &(0x7f0000002100)=0x20)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000200))
socket$l2tp(0x18, 0x1, 0x1)
syz_emit_ethernet(0xf8, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000efe000))

2018/05/02 03:05:21 executing program 0:
socket$inet6(0x10, 0x800000000000003, 0x2)

2018/05/02 03:05:21 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4)
sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
writev(r0, &(0x7f0000000e00)=[{&(0x7f0000000800)="1a9fec1221", 0x5}], 0x1)
recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000900)='lp\x00', 0x3)
r1 = syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x3a501a44000, 0x4002)
connect$netlink(r1, &(0x7f0000000600)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000000040)="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", 0x53e, 0x10, 0x0, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x400, 0x0)
ioctl$TIOCEXCL(r2, 0x540c)
recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}], 0x7, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0)

2018/05/02 03:05:21 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="c0d0091ee98c34ccd1a2f8b64dc0445e9d2b1b46248d07f2375cc4d8cc5d2c19", 0x20}], 0x1, &(0x7f0000000240)}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={<r2=>0x0, @loopback, @loopback}, &(0x7f00000000c0)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x1d}, 0x10, r2})

2018/05/02 03:05:21 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000), 0x4)
r2 = dup2(r1, r1)
sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@bridge_newneigh={0x1c, 0x1c}, 0x1c}, 0x1}, 0x0)
connect$nfc_raw(r2, &(0x7f0000000300)={0x27}, 0x10)
close(r0)

2018/05/02 03:05:21 executing program 6:
unshare(0x60000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000004c0)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, 0xa06dbc2dc9ddbfe7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)='ip_vti0\x00'})
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffffffffffff79cf, 0x181000)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101})
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000100))
r2 = msgget(0x3, 0x82)
msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/81)

2018/05/02 03:05:21 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0)
getdents(r0, &(0x7f00000000c0)=""/50, 0x32)
r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x0, 0x141000)
chdir(&(0x7f00000001c0)='./file0/file1\x00')
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmmsg(r1, &(0x7f000000a140)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)}, {&(0x7f0000000240)="173ae4d4ab65108fc7c1adbf78b3d3d975a1a1d9ab80177b5a9eebbef99893948d76172038f41e13e87c4f64a438a6e219a996267e169b67c67f6bb4d1757b986668bf813eeb9a9422c3b499fbfde37a668ae0347f207ae0805ea4edc5ef7541c89148c348c5eca6b712362c9cd13569df1cabbee9770032681119658d329f05e276b7539c4569850fb0563e4a1aaa5badcb38461f476c19d237fa022879cf919e68bdff5148c660349ba7b025334589e5d7839e5436e316f37fa1631e782d4b7ae842ab2a", 0xc5}], 0x2, &(0x7f0000000380)=[{0x100, 0x1ff, 0x3, "45b891a7dafea7469ddbd85b2a4a0361380c3a50493eacaac12246659b48639e2c9898fd449f06ede25175f092ca3b9c1d054bd4618ff7401c60d211442a7d22cb693db4962c9bbe368516518995936c6a01a60d0606cb4db1915a0483b63dffb391353057ecbf2a3d174063e7e9d1f7dbe8143a72a11cbb2730f4269e8788a83b479a18f772b151de4890890c87b6a0c8276dfb7bdf26f032804fee9e582250d58830bde8ea5da6eb37aed4d14a347b466d288eea7c703d373b7aba64ee0b55e949b5b64cb90a616839c07894932ee06ee24602464a9ccc16f6696529dabdb6a804c009782bca4101"}, {0x78, 0x0, 0x45e03d90, "1cc75897c9da9d0fba1255036142abb56ce87c9b1c10cd9bdbfd054df123335dad2281d9132720d3debdadbe3800dcc57aaae9bdd164f1621694d902cf61e161b149d72ca21e74316dcd458ca0d76cd3c3f132bb8201f333cb39f0533e1b853701"}, {0x98, 0x112, 0x0, "c54dac685c0d272e65c7d469c127ade24c7cf8cd84c1c08b4e9348c8fcac0fc57c3cacac194a22e7803e6bd9fa4aed9838030948d77025852a53ea3263b707ce1c22c659b97577ba84bff7670fd74c4164bd047f218c23038905e144fa4f61d0e30dec9343bbf2ebd59da33a3ca3d9a6e90b0c695047b6eddccec3a0ac13b4a8c0ef41ea"}, {0xb0, 0x1e67c12177498f3, 0x0, "a95c5f16f63515fd00aae0cf2cd9b29127ce1b6c18327e94bbcc3b0e812e3a55249864b3b781f6d016442a675457ede24816d785ec255bd67db41f41d027711ba51de15ae0b102f8c033ce9454034699f9aacd8271c5ffdade955114e5c99f27150df383ee895b188834c1657391a31d11f181fb191a2c7e9fbfbd75f93ccc165d91009df5a609b7e850ac2c6fb225c5da7be4793c6c8aaea2dcc384db9337"}, {0x58, 0x115, 0x7ff, "5250b004786db80176b79f75732f5c0b41a573c7f62471cfc230cc6085c3284bdfc37a1d4dd6ffd299ed5c6ce0b6601ac968c82ecb473cb8f7475f345f76191ccac442c2c44c15ed"}, {0xe0, 0x10e, 0x3ff, "2762b37cd02eeabcc917fd6c925dcd250a4bc274328d1dfee192bce83759b4a0770d2dd894f7a95794a2bbcbf647f6726f398f3e6e4d1aff708b57395004a2fbe886cd512b5cd9cc36c228ed731d856babe427c4a9ddead20b7b43fa72b5ea5d6e2ae24c54a99a72d3e1c632765f2cb2f484b17c186e362fa3f543952350d1330e6da1225fe3a52e76c84eff79d2e495cd1b89c31bc9017abb20b3a0a521111ed2c8ba9fdd4b465a9e1ed485ce7ee2f80c01048eb86a9f7de1ff03bdf9ca5443e4d0b15d0c40913dd776571476da34"}, {0xc8, 0x111, 0xd64, "28f0204985a1cb30237bca66721e2c6c05f3639264743d91c37864a361aa5747f75888a4bf8daf5d8418f6cbfb750187c3e8219ebb872f30d09f9787a33141d1822b89c4dcfc568c2631370d3e8b049645ed189daeefd8de10e5818aec12868d91699a81321649df794a7ab66a462779340713a54e0f9d2f8d406c47c9d870d436ccfacfaddd4b8d8424c0d420e8087beeda42e1c30fff51b168c1c1ccf1689d926d84e05aec49a849e0cb26b725740c87bf8b"}, {0xa0, 0x108, 0x79, "4d45021fbaa30c07e9c0a6a475aab27cb4e0e76f3a7514656bc1646c5fbd0b5a78fd6ad7e363ac98341612813c5829d8fa87377f5f3de5e701e1a3df075aac69551617d1ecd4713a3e490deb5d72d095906f04d41d90fbab67a6ab08f407d3fdccce48c8773e259cbd6a5b8b8972df7235958f49a838a837fa685ffbd095406ea45d92058d9565b2aca1"}], 0x560, 0x1}, 0x8}, {{&(0x7f0000000900)=@in6={0xa, 0x4e24, 0x33c, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000980)="2de1bf4c89a0aa5c", 0x8}, {&(0x7f00000009c0)="43f7625ecdfd6e7f926ce0bcafa060e3cdb1c319ffbb2a2911e0d6dc6793991fd9f89fbfbf1141beb5b3a4f1b3478fe258d13cd8e6a81218566ead3494d963f750947c881697fbcb97427dad5d8c62878eafee42e114d3b0068db23ab820a4264ef02ead6a848f48b52ec0ae539c5997e43e47b8160e06d190ed21ab73c90495583049b02f80b76cfc1f1c8fab8750924c53882341868436d174b8548feab682a28cc30165d7ecd72ef149311525e53b62c3650683f74e4fa5f2d2529dc7ab704b27a04b22c62b0754de75f38e5a9dec1c79e85874a08d0d6db7c5b8d3", 0xdd}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="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{0x100, 0x114, 0x9, "bdddfe625ce113e826ab4c1bc52bf703c1288737fa5a1a14924a1ff1996d37f2d1f2b0072a03e4efde02f36bb3a424aae5753a660745bdfd5fe230a2e60e4cf8c286b8185a15e85ae170151df03919ff19e7d10451c0df94345e524e3fdaab78a251fb05bbb32994e474be34cdc9d8e6b29bf8b24c12208f78b9c2758252b498bc2c2c1c2466dc82af811f385146683e95a91c03226097590a461505cbe0b39651691851a659e6108fa96bbefc64c001bc3018bc361fdde6c628850f2a605f9ada1654af8b4199626aa2374b79cbbb393f927df4785ae3ccdba2af6565a76672ba5ee927a323b30d237bfcc0e1812cb4"}, {0x108, 0x6, 0x8, "19a0fc2488bbd75d0eebd016bdbd66615827cd26d038bf08c6f9704a62697b05aa18284b367578d5ca6e1f9eb60ac0adb001545f665f5260dee52df696f63d39f737618e74a60388287a9c182351d71008584268ad99c4ebe8482f0fa95c1e452a815954f5b34c0b72e3c39ba7a08895fe8939490e2e373bbc79984e6ec520db5a411ead2126566eae2926550e9f0fa53dafbbfc235c274c37db684ecea6b46a67aa846a0d91bc3e4b98726d0ae54274c6c1beb653eba1323c31cd2ccb532e4505a974c021712b81d269fe5d861af3ca9375ec4f9190570a0ecf965f6c9b953b67a008dc6dc5c3fdf531faeafdebfb287914261f4c788b5b"}, {0xd0, 0x113, 0x80, "321af239bd3911ad68cc6a77898d791426b6b16cae0f300ae51d57523da015a91d4bb9dc315f4c3ce8f55c0fcc5700ae3f7bff3eb13f64388ba6608d8f048220d758742fcc43614425136eda98c036af917427cea23835d165073a2857076bd1dd419d57a2e94aa410239283ca914647854cf9747593aadd1eb5bb32d2b5f022a78001ff2aebc3a39b325da323cfc5f4c3d1cc0bcba915316c130cfff1d6e095c9491b1fad054f367d362887257f849abd840daba41050e933"}, {0x78, 0x100, 0x3, "cc8df32e41ed80566037a3033a773e980824c67985b6117e1593ad8c09f83f04294c83372bf4fc3cef4b175a9ff14e45ab5b6d19f8535a8156f5423d7edf07d3e3c9f4730706b57b301a5ffa830d1df31bae69d6f548cc46b330a00e9ca37585508b"}], 0x560, 0x4000000}}, {{&(0x7f0000008e80)=@nfc_llcp={0x27, 0x0, 0x1, 0x21a778bd5775e8d9, 0x7, 0x1, "83088cc463a2040dab84f32484f1825d67f339bc5b384d4b85dd8e084c8f236e9c807fd492a21600a61e9c5a95077a9f972de3ba927dfac5cf3fe3b2489429", 0xa}, 0x80, &(0x7f0000009fc0)=[{&(0x7f0000008f00)="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0x1000}, {&(0x7f0000009f00)="08c223d6313f95c2f39fb2a80b5d2dbf94c6e1a59feb10bdbe997ab56a7f11d3b2dc7f22e5238125a4d0177ca7859466fa52d670cdb79d145c7c9968d1254b154685d49ca4e54873b29bf36e5675e8c65f1e6c330caf", 0x56}, {&(0x7f0000009f80)="81613b9588a6908dd1b07be2ab708255165d8dd1f0b11ac61a68367597179611d22897c777d6e0e0c5d1354d75315f245f900e", 0x33}], 0x3, &(0x7f000000a000)=[{0x40, 0x103, 0x507e, "0f89a388a83af9af9431f90db8939e0b32ff4b1b9571ea612c8eeeca0c4b59340d694d3af573c8d9100bd1def282"}, {0x18, 0x11, 0x1, 'Z='}, {0xc8, 0x104, 0x80000001, "f27007eeb852a9eb744cac68dbb1ee44b4488013db2773c4c35c4024cb80cff430c3874b394c17be56afa7c703a7c3e4942d396113735bd97d7ec45c149af09098174549aa9073f20d55691db2b5e70183cf5236ae26e6074db7e237b343dfa4b035113463117571d27368f844b05b0ad91bd9a060e659e7c7ce7bc02e237dfd834c76fc7f15e006ceb5b6fe84893f1e1b443e379aeb4affef40cb3887668e9a8d4e54d5b67f0cb7ed30b5be56afc06d31"}], 0x120, 0x20000000}, 0x100000001}], 0xa, 0x80)

[  140.373530] IPVS: ftp: loaded support on port[0] = 21
2018/05/02 03:05:21 executing program 7:
r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x80, 0x80)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000180))
clock_adjtime(0x0, &(0x7f0000000000)={0xfffffffffffffffc})
lseek(r0, 0x0, 0x0)

[  140.409839] FAT-fs (loop4): error, invalid access to FAT (entry 0x000006c0)
[  140.417317] FAT-fs (loop4): Filesystem has been set read-only
2018/05/02 03:05:21 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000080)=""/33, &(0x7f00000000c0)=0x21)

2018/05/02 03:05:21 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140), 0x128, &(0x7f0000000440)=""/228, 0xe4}, 0x0)
sendto$inet(r0, &(0x7f00004b3fff), 0x3e00, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

[  140.455901] FAT-fs (loop4): error, invalid access to FAT (entry 0x000006c0)
2018/05/02 03:05:21 executing program 1:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x991371})
r0 = syz_open_dev$midi(&(0x7f0000000600)='/dev/midi#\x00', 0x0, 0x200000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x2, <r1=>0x0, 0x0, 0x9})
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000140)=0x1, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000300)=0xe8)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000640))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000380)=0xc)
ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000004c0))
fchownat(r0, &(0x7f00000001c0)='./file0\x00', r2, r3, 0x1000)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000540))
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000180)={0x8, r1, 0x10000, 0x7f4})
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), 0x4)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="b56400000000000000000000000000000500000000e7ffff02000000000000009500000000000000b3aaabd5e079c94df8abd445d30e88b1dedaccf6d842ccfda75d3c97e7982dc0d1c26cd9d6418c2d235de6354e75910a2451c9932c6887d5958230cf9a1f9c8f0968d518a897f4c635de4aed31b440e3666e11ebd9ab2fb858d08b1facb109934d66843adf41b6bef67cd88e172682890862e04f41859b81cc5de62f816bac343fd88f071d66db0d2c6f6ef55ad9712a1b0b296891255a4934b71e88a21506f35d24052df1570d0a8bbd785e30ecd85de1e37dd52f9f11f193c13a37e42769b6"], &(0x7f0000003ff6)='syzkaller\x00', 0xea5c, 0x24a, &(0x7f000000a000)=""/195}, 0x48)

[  140.518282] FAT-fs (loop4): error, invalid access to FAT (entry 0x000006c0)
[  140.552535] FAT-fs (loop4): error, invalid access to FAT (entry 0x000006c0)
[  140.563220] device lo entered promiscuous mode
2018/05/02 03:05:21 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080))
write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x72)
ioctl$void(r0, 0xc0045878)

2018/05/02 03:05:21 executing program 0:
keyctl$set_reqkey_keyring(0xe, 0x4)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="731d0b0000b475b051a6d2af2ce027f8898530db77c55be87e3c146d67f7658860657a27ccb766c45d7d0157a9d910cd9fbab3a19b9e28")
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0xa20, 0x3ff, 0x1, 0x6, 0x9, 0x8001})
request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0)

[  140.564810] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma?
2018/05/02 03:05:21 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020200090e000000000000000000000005000613000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a000000aa71a42b9c61b3a125160fc300ff01001664aedb9e62eb0100000000"], 0x70}, 0x1}, 0x0)

2018/05/02 03:05:21 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0)
inotify_init()
r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0)
read$eventfd(r1, &(0x7f0000000140), 0x2f1a)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7fffffff)
r2 = semget$private(0x0, 0x0, 0x660)
semop(r2, &(0x7f0000000000)=[{0x0, 0x7, 0x1000}, {0x7, 0x3, 0x1800}, {0x3, 0x3, 0x1000}, {0x0, 0x28, 0x800}, {0x0, 0x5, 0x800}, {0x7, 0x9, 0x1000}, {0x1, 0x4, 0x800}, {0x3, 0x5, 0x800}, {0x2, 0x5}, {0x3, 0x7, 0x1000}], 0xa)
write$eventfd(r1, &(0x7f0000000040)=0x1, 0x8)

2018/05/02 03:05:21 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
getgroups(0x0, &(0x7f0000000c00))
fcntl$getown(0xffffffffffffffff, 0x9)
stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40))
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x201}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r3, 0x402, 0x70bd2a, 0x25dfdbff, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x5, 0x7fff, 0x0, "1da234266b9e96e5fc5c6bf846a5764d65bbb8397efc6edf7a8557b65f2da5cbb9c2bb12af7aac5441b0611f64efb8d9cc4576da3508d6bbe7689e10df12395fb5a392611f226958f9b14eb1eb7565f9"}, 0xd8)
stat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40))
stat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0))
chdir(&(0x7f0000000040)='./file0\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004fc0), &(0x7f0000005000)=0xc)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000053c0))
stat(&(0x7f0000005540)='./file0\x00', &(0x7f0000005580))
fallocate(r2, 0x0, 0x0, 0xc9)
sendfile(r1, r2, &(0x7f0000e64ff8), 0x8)

2018/05/02 03:05:22 executing program 4:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8001, 0xc800)
write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x4, 0x0, 0x4}, {{0x77359400}, 0x5, 0x5, 0x6}], 0x30)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f8000000160013560000000000000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c00000000000000000000000000ffff0814149700000000000000000000000000235f000000000000000000000000000000000000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000000000000007b1001ab4a7fcc9e00"], 0xf8}, 0x1}, 0x0)
fcntl$addseals(r1, 0x409, 0xa)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000180))
prctl$seccomp(0x16, 0x0, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x3, 0x1, 0x7, 0x40}, {0x8, 0x4, 0xe15, 0x100000000}, {0x9, 0xd29, 0xfff, 0x80000000}]})
accept(r0, 0x0, &(0x7f0000000140))
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/146)

[  141.436626] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma?
2018/05/02 03:05:22 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x6000)

2018/05/02 03:05:22 executing program 6:
perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0)
ppoll(&(0x7f00000001c0)=[{r0, 0x1}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000300), 0x8)

2018/05/02 03:05:22 executing program 1:
syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000040)='/\x00', 0x0, 0x0, &(0x7f0000000380), 0x28020, &(0x7f0000000000)={[{@usrjquota='usrjquota=', 0x2c}]})
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="544a1b398263771b8a14ab894acb40a1f1aa099cd9e4c054891ed88e59cd40d9abe577c7860c9cf341f70d539062ad998f2cf749e42f4c67129fd0018c120babf217d58d119ee6107217f0004a5beaef1b5d472c64f47f96cc43029df8f5fb23ff088152b0a8a780265587f9c6b3d060fbedc5df71", 0x75, 0x8}, {&(0x7f00000001c0)="c518dc08b8bf6911eb43b62ff98276b1fc32971ae8cf5766e8527bf31cd178c553cf98ecc3b2d5cd5d2cabdf05eceb7533c641be51ab7c3e61", 0x39, 0xfffffffffffffff8}], 0x50000, &(0x7f0000000240)={[{@umask={'umask', 0x3d, [0x33, 0x37, 0x34, 0x37, 0x37]}, 0x2c}, {@debug='debug', 0x2c}, {@dmask={'dmask', 0x3d, [0x33, 0x32, 0x34]}, 0x2c}]})

2018/05/02 03:05:22 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000)
r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x82800)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d})
exit(0x0)
fcntl$getown(r0, 0x9)
readv(r1, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1)

2018/05/02 03:05:22 executing program 2:
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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x2, 0x4, 0x8}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000080), &(0x7f0000000140)=""/207}, 0x18)

2018/05/02 03:05:22 executing program 7:
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)=""/139, 0x8b)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={<r1=>0x0}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={<r2=>r1, 0x0, 0x10}, &(0x7f0000000200)=0xc)
r3 = fcntl$getown(r0, 0x9)
capget(&(0x7f0000000240)={0x19980330, r3}, &(0x7f0000000280)={0x7, 0x65, 0x1, 0x9, 0x1, 0x2})
r4 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x10001, 0x400)
ioctl$sock_bt(r4, 0x8906, &(0x7f0000000300)="49f14149e00a3f2cb5f8fe33d0c9345932fac242c081cb81008bb76d80e42427d775821613b1b521e70a59947f78fcbae7c4bedbe25e7f598f8b4d5812443918e24d8f08f56ca3ad820b55f4ec29d02810cff541cd2430435cb3220e298d36247dceb0b0cec20f")
pipe2(&(0x7f0000000380)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x4800)
connect(r5, &(0x7f00000003c0)=@nl=@unspec, 0x80)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000440)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x2}, 0x90)
process_vm_writev(r3, &(0x7f0000001740)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/45, 0x2d}, {&(0x7f0000001540)=""/202, 0xca}, {&(0x7f0000001640)}, {&(0x7f0000001680)=""/180, 0xb4}], 0x5, &(0x7f0000002880)=[{&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/169, 0xa9}], 0x2, 0x0)
statx(r4, &(0x7f00000028c0)='./file0\x00', 0x100, 0xfff, &(0x7f0000002900))
ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000002a00)={'syzkaller0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002a40))
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000002a80)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000002b80)=0xe8)
connect$packet(r4, &(0x7f0000002bc0)={0x11, 0xff, r7, 0x1, 0xc47e, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x14)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002c40)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000002d00)={&(0x7f0000002c00)={0x10, 0x0, 0x0, 0x10004080}, 0xc, &(0x7f0000002cc0)={&(0x7f0000002c80)={0x40, r8, 0x100, 0x70bd2d, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x73ad}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000000)
socket$inet_icmp(0x2, 0x2, 0x1)
socket$inet6_dccp(0xa, 0x6, 0x0)
r9 = semget(0x2, 0x3, 0x200)
semtimedop(r9, &(0x7f0000002d40)=[{0x3, 0x5}, {0x3, 0xffffffff00000000, 0x1000}], 0x2, &(0x7f0000002d80)={0x0, 0x989680})
pivot_root(&(0x7f0000002dc0)='./file0\x00', &(0x7f0000002e00)='./file0\x00')
mkdir(&(0x7f0000002e40)='./file0\x00', 0x42)
clock_adjtime(0x7, &(0x7f0000002e80)={0x9, 0x401, 0xef, 0x1, 0xffffffffffffffff, 0xb0, 0x4f1, 0xf9, 0x0, 0xfffffffffffffff8, 0x7, 0x7, 0x9, 0x6, 0x400, 0x8, 0x100, 0x5, 0x9, 0x6, 0x6, 0x4, 0x5, 0x2c, 0x7, 0x1})
fanotify_mark(r5, 0x40, 0xa, r5, &(0x7f0000002f80)='./file0\x00')
sendto$unix(r4, &(0x7f0000002fc0)="59927fc13bf0794fcc71744c48b2e0af50c574a51c9e2ea5cdec9a406bb165e95fbd92", 0x23, 0x20000080, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e)
fanotify_mark(r6, 0x24, 0x0, r5, &(0x7f0000003080)='./file0/file0\x00')
getsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f00000030c0)=""/33, &(0x7f0000003100)=0x21)

2018/05/02 03:05:22 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x2, 0x0)
preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/205, 0xcd}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1, 0x10032, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100))

2018/05/02 03:05:22 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2ed3, 0x200)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0xfffffffffffffffd, 0x6979}, {0xb2f}, 0x2, 0x2, 0x6})
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f000083cffc), &(0x7f0000000180), &(0x7f0000fe4000))
prctl$intptr(0x24, 0x6)
ioctl$fiemap(r1, 0x40086602, &(0x7f0000000000)=ANY=[@ANYRES32=r1])
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000100)={'veth0_to_bond\x00', {0x2, 0x4e20}})
getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000140), &(0x7f00000001c0)=0x4)

2018/05/02 03:05:22 executing program 0:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000380)={'syz_tun\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8)

[  141.659644] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,
2018/05/02 03:05:23 executing program 7:
syz_emit_ethernet(0x0, &(0x7f0000000280)=ANY=[], 0x0)
r0 = semget$private(0x0, 0x0, 0x449)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x10080, 0x0)
r2 = fcntl$getown(r1, 0x9)
setpriority(0x3, r2, 0x1)
fstatfs(r1, &(0x7f00000000c0)=""/103)
semtimedop(r0, &(0x7f0000000000)=[{0x1, 0x8, 0x1000}, {0x0, 0x9d}, {0x2, 0x7, 0x1000}, {0x0, 0x4, 0x1800}, {0x0, 0x60000000000000, 0x800}], 0x5, &(0x7f0000000040)={0x0, 0x1c9c380})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={<r3=>0x0, 0xff, 0x7, 0x8, 0x7}, &(0x7f0000000180)=0x14)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, &(0x7f0000000200)=0x4)

2018/05/02 03:05:23 executing program 2:
mlockall(0x1)

2018/05/02 03:05:23 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x2, 0x914, 0x4000000005}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000140), &(0x7f0000000240)=""/250}, 0x18)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x20000000004, 0x4, 0xb, 0x0, r0}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000140)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/181}, 0x18)
syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0)

[  141.714230] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,
2018/05/02 03:05:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000040)='/\x00', 0x0, 0x0, &(0x7f0000000380), 0x28020, &(0x7f0000000000)={[{@usrjquota='usrjquota=', 0x2c}]})
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="544a1b398263771b8a14ab894acb40a1f1aa099cd9e4c054891ed88e59cd40d9abe577c7860c9cf341f70d539062ad998f2cf749e42f4c67129fd0018c120babf217d58d119ee6107217f0004a5beaef1b5d472c64f47f96cc43029df8f5fb23ff088152b0a8a780265587f9c6b3d060fbedc5df71", 0x75, 0x8}, {&(0x7f00000001c0)="c518dc08b8bf6911eb43b62ff98276b1fc32971ae8cf5766e8527bf31cd178c553cf98ecc3b2d5cd5d2cabdf05eceb7533c641be51ab7c3e61", 0x39, 0xfffffffffffffff8}], 0x50000, &(0x7f0000000240)={[{@umask={'umask', 0x3d, [0x33, 0x37, 0x34, 0x37, 0x37]}, 0x2c}, {@debug='debug', 0x2c}, {@dmask={'dmask', 0x3d, [0x33, 0x32, 0x34]}, 0x2c}]})

2018/05/02 03:05:23 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xa2000, 0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x1, r0})
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000200)=0x2)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'team0\x00', <r1=>0x0})
connect$packet(r0, &(0x7f0000000280)={0x11, 0xff, r1, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14)
fsetxattr(r0, &(0x7f00000000c0)=@known='security.evm\x00', &(0x7f0000000100)='\x00', 0x1, 0x2)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@broadcast, @multicast2}, &(0x7f0000000180)=0xc)
r2 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)={0x2, [0x3, 0x7]}, 0x8)
sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=[{0x18, 0x29, 0x4000000000000005, "964a02"}], 0x18}}], 0x2, 0x0)

2018/05/02 03:05:23 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000f00)=@join_ip_mcast={0x10, 0x30, 0x3, {&(0x7f0000000480), 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x38)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/57)

2018/05/02 03:05:23 executing program 7:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000), 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000565ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)

[  141.908848] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,
2018/05/02 03:05:23 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001840)="a2e3015ddc3d6e043f09c7699f2472c1fce03b5f66aecae48026d47924f9eb42b1f20200053cdb7efe541e3d8495f01606bc55e20b84f7cff1bb34f338752f1395", 0x41)
alarm(0x7fffffff)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_targets\x00')
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={<r2=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2})
getgid()

2018/05/02 03:05:23 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x6000, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x5, 0x8e8, [0x0, 0x20000640, 0x20000670, 0x20000ae0], 0x0, &(0x7f0000000100), &(0x7f0000000f80)=ANY=[@ANYBLOB="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"]}, 0x97a)

2018/05/02 03:05:23 executing program 1:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x40044103, &(0x7f0000000080)="ea")
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x6, 0x4)

2018/05/02 03:05:23 executing program 0:
unshare(0x8000400)
syz_open_dev$sndmidi(&(0x7f0000000480)='/dev/snd/midiC#D#\x00', 0x4, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x28000, 0x0)
accept4$bt_l2cap(r0, 0x0, &(0x7f00000000c0)=0xfffffffffffffe28, 0x800)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000300)=0x7, 0x4)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000240)=""/154)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2})
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000340)={0x6, 0x6, 0x4b, 0x8}, 0x10)
mq_notify(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}})
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040))
socket$pppoe(0x18, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e24, 0x9, @empty, 0x1}, {0xa, 0x4e21, 0x101, @empty, 0x102db177}, 0xfff, [0xff, 0x200, 0x80000001, 0x9, 0x2, 0x3, 0x5, 0x1]}, 0x5c)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x24, 0xf, &(0x7f00000003c0)="5cf529365c80a605e3fb19a56efed23eefd7734d306701ddc0092db6c34564a9e0131ff2", &(0x7f0000000400)=""/15, 0x2, 0x638b}, 0x28)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
readv(r1, &(0x7f0000001240)=[{&(0x7f0000000180)=""/98, 0x62}], 0x1)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000580)=0x400000000, 0x4)
openat$cgroup_ro(r0, &(0x7f0000000380)='memory.events\x00', 0x0, 0x0)

2018/05/02 03:05:23 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x200400)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0x4, 0x4)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000100)={'rose0\x00', 0x15f})
io_setup(0x2, &(0x7f0000000080)=<r3=>0x0)
dup3(r0, r1, 0x0)
io_submit(r3, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)="02000000a00a000000215d2924af7b7f", 0x10}])

2018/05/02 03:05:23 executing program 6:
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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002b2000)='./file0\x00', 0x0)
mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)='mqueue\x00', 0x0, &(0x7f0000000000))
r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
lseek(r0, 0x6, 0x0)
lseek(r0, 0x3, 0x0)

2018/05/02 03:05:23 executing program 2:
timer_create(0x2, &(0x7f00005b6000)={0x0, 0x8000000000000012}, &(0x7f0000044000))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x3, 0x40, 0x6, 0xba, 0x7, 0x1})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
timer_gettime(0x0, &(0x7f0000000100))

2018/05/02 03:05:23 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001d00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="200000000a00020086aaaaaaaaaa0000"], 0x28}, 0x1}, 0x0)

[  142.580305] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/02 03:05:23 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102)
write$evdev(r0, &(0x7f00000000c0)=[{{0x0, 0x7530}, 0x4}], 0x18)
r1 = memfd_create(&(0x7f0000000040)='/dev/input/event#\x00', 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xe1}, @in6={0xa, 0x4e24, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0xf33}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xd72b, @mcast2={0xff, 0x2, [], 0x1}, 0x500000000000000}], 0x64)
write$evdev(r1, &(0x7f0000000180)=[{{}, 0x90000000, 0x6, 0x2}, {{}, 0x8000, 0x101, 0x2}, {{}, 0xffffffffffffffff, 0x8, 0x5}, {{0x0, 0x7530}, 0x80000000, 0x5, 0xdd7}], 0x60)

2018/05/02 03:05:23 executing program 1:
syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x280000000000000, 0x0, &(0x7f0000000440)=[{&(0x7f00000004c0)="1e80d984d8f0dcbdebfd77d0a6193b5782c3f213602f5fc1e496b0d51913f48d1468ffb6536f38de6e71c54892e55390b94d4206bf34ef6cd0dd42ce4b8ca586cf9ba05237bae7a1ae13826a135afc971426ea10b7964a6356e995567b78c452c09bae5e38885a88ae7b4c1f04112a0ea6c2677565d6000ca7cbb9ea0407ab23f40c276878e25e87d7f17a126340cb2c2bf1", 0x92, 0x4}, {&(0x7f0000000180)="c1ea810aa7ba5921ac0b1884e4431aafbedc787486b45ff6b792f2a0e8d8a0072e13a722d205311997d9e3d4ced7205915db41c04549ff2e859bffaf2d78960ff28b05beb7f86f49e979644e912e5b64eec5a7abc1062a78f07dc3b38483ae906c7d66925787b72dedb7ed98fe585db55ece666e57549601ac2ae0f9a99b952b301fa1c10fed681af6ca12f7c742547908295ecdfd564ebb5810e0740a9e8a7161d1e8", 0xa3, 0x5}, {&(0x7f0000000240)="858ee3f8693e8c45b49e97586a6433df9cdb79fe1c31af27bbaf75ac0b674f2877d483a0e38e93478536fd691b48c6ded3a75951505de7994c625c911c012b5801ad5691c31d2d709b4b4fb7480a481cea074a688164b1377f98fa38b9c8c5f3dfc21eb984a5a215c79c66a191f41e3a8813d1444e5506f2750b72f6fc665b284facda6f403f895aaa06c3f44bcb85e830c5a786a4a57e85c0bb46ac30be32f5c65a515aaab7f788995270d6530af996107878e7d53f039d89bb54ed51e1af3e21f7a6fab240961c832704324bc447db0a673c1642674698fa0e", 0xda, 0x10001}, {&(0x7f0000000340)="fa5fcdb5c24f0b59c401b9c5f0eb8321096e03c763f693745938789a5f8dbfdf1efe9142b117151babee8e5f742c11d0451c97b949d4a3926b1a00fc82b3b921b36adbda1dac9f8c568fe863ea131a8b35b3ffa4722af75b50105ea85c2fdd89fbc9892ecb585f94f441e4acbb799b086d8b812fed0bb36a96dc5ccfd9e4bc3c3f05502212c4b9eaac543551dcebdeef79b403e7fc8cab1e17de65e3b4bae8e74b599ed603823e940f84210a0c1e90c512b0704ce75513940bcb9f6fc09110993d8ae52c7c6fffd21e87785de924b284f1311e4d78e10aa3fa2a2f75b604af", 0xfffffed1, 0x80000000}], 0x8000, &(0x7f0000000880))

2018/05/02 03:05:23 executing program 4:
r0 = socket(0xb, 0x5, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x0, @multicast2=0xe0000002, 0x4e24, 0x1, 'fo\x00', 0x30, 0x7ff, 0x23}, 0x2c)
sendto$inet6(r0, &(0x7f0000000140)="295bbca12f7a9a44f170d26ca26d6e1783c758ca19c20261bce816110e462daa", 0x20, 0x40000, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c)
getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x9, 0x4)
getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000380)=0x1c)

[  142.637475] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/02 03:05:24 executing program 7:
r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
statx(r0, &(0x7f0000000140)='./file0\x00', 0x4000, 0x200, &(0x7f0000000200))
fsetxattr(r0, &(0x7f0000d4bfe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="0200000001a5180040000000", 0xc, 0x0)
dup(r1)
r2 = getpgrp(0x0)
sched_setparam(r2, &(0x7f0000000100)=0x6)
perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x40, 0x400, 0x5, 0xfffffffffffff001, 0x0, 0x400, 0x40029, 0xd, 0x1000, 0x0, 0x3, 0x9, 0x1ff, 0x80000000, 0x7fff, 0x80000000, 0x4, 0x7fff, 0x0, 0x6, 0x5, 0x1, 0x21b8, 0x4, 0x8d3, 0x7f, 0x7bc, 0xc8, 0xff00000000000000, 0x80, 0x6, 0x1, 0xfff, 0x7fffffff, 0x5, 0x98b, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040)}, 0x4000, 0x3, 0x6, 0x0, 0x7f, 0x841d, 0x10000}, r2, 0x5, r1, 0x1)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x400401, 0x0)

2018/05/02 03:05:24 executing program 6:
clone(0x6, &(0x7f0000000600), &(0x7f0000476ffc), &(0x7f0000000040), &(0x7f000043dffe))
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
r1 = signalfd4(r0, &(0x7f0000637ff8)={0xeb}, 0x8, 0x0)
read(r1, &(0x7f0000000100)=""/128, 0x3f7)

2018/05/02 03:05:24 executing program 0:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="0951aff91d796ae27717e07befdbec4049dc2e825d721f12e89ea28b5722c024101775f9ea2b7369f42f0a6107363736f5c7b0cca51a3b791fd237087603b49c7e9ab7d90feac0f45bafe814b3a39be506b998c095f756809d7e882333d05158d4ac605dd17a16dfd72250021fc5da9d7caa15d9925fbf169f0119e96b387ad5c0c60786642c0d0eb48c6071f676e89269b55feba10d6843fc6be26740d0a4570574bb6bf21f0e32393c3614b8", 0xad)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000100)={{0x3, 0x4, 0x9b, 0x3ff, 0x5, 0x3}, 0x1f})
socketpair$inet6(0xa, 0x80005, 0x1e4b, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'yam0\x00', 0x600})
ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000001c0)={[0xcc8, 0x7, 0x0, 0x7, 0x1, 0x6, 0x7ff, 0x7ff, 0x6, 0x7, 0x0, 0x1000, 0x2, 0x9, 0x4c, 0x5], 0x0, 0x44})
bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10)
sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@getneightbl={0x14, 0x42, 0x1, 0x70bd26, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x800)
recvfrom$ipx(r0, &(0x7f0000000400)=""/120, 0x78, 0x10140, &(0x7f0000000480)={0x4, 0x1, 0x81, "1709b454904c", 0x9}, 0x10)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000004c0)={0x0, 0x1, 0x7, 0x82, &(0x7f0000ff3000/0xb000)=nil, 0x28f})
r2 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffb000/0x2000)=nil)
shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000500)=""/114)
sendmmsg$alg(r0, &(0x7f0000000c40)=[{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000580)="eed0cc943c0f728bf1ae65947516f182925b68ae8d59a474a344a9c05738f8760800887175c3d0b1202e43ab27bd71ccfd78240a9b03ba861416012ba00348a28e5fee30ee777ecc49cc280ad62f6a0b59b8d954c905eb8366616ec93328b34012edab2974af8c539e2921f3af5a7ba3af6f8df7e3528859f82d7dbce032b88e28d676ad3fd750c25eae9689e33262b469997fc5b31186220cc2e92dbe6086cb0842cfc6833c332709f830f398bb08e63c285ac12e99f517499f2b75d7f1064aad06992d1ec34d152544e3e9eeabdc6ebf98e0773af64ba089eade7ab49de36071bb8e8dc73b62105831f572d9117ee6aa2d5c4a53a130ce939fab", 0xfb}, {&(0x7f0000000680)="33f20256ee5c980227c32be3a83f5b5d36cca13cbf74239ab1cadd7e11bc97ceb24d06", 0x23}, {&(0x7f00000006c0)="a3be4e9818a6b8c67666f0bd0c838e4c0f42a18ab9192d67843b4b62d8efa95f8e09a3d7ba9685d072ec925d0240fbd56c96a19ca82203277ffa98afe1b2", 0x3e}, {&(0x7f0000000700)="9723742f21716b81a5158553d73ea5a13c8bffa9", 0x14}, {&(0x7f0000000740)="9223694cc8747633c1a67f3498d097b0fc089caee747adda8651f5e9dffea7fcb671c7e470de6fc0f91dd9683bc44c972a667c5eef4e04edb9e7be4749edc3c4ca5cf920454b0f5bcc86035b9a8e74a92a2308464ee92a01d51bfc944f5dc4898b9b3e77a816bd532c603bda886219e1154db410f51e9feff8004a020f229f4005d2aadf43b7d7a38ccfdd5b8990dbe538141cedd1592e54019e05664d56b810b84cf96dafa7c294305a24be0edd693aa519ee382a2c0443b92a89350b855eeadc1400", 0xc3}, {&(0x7f0000000840)="edfc016403dfea6be8b92db7d2d62accddc25062b0f8006de418566d9d313cd5cc59f110c76aa9a514289ad069bcf4108a31740ebdc3257d19a3c4b51442fd4d7dc9e03e2d13b14ed05ba6f1d5cf90093a4174ace5b01a375256abc6fd333cb12fea3b3a7482e3605dcaf1c8de7c9d13dbe9c878d372a26d2648b3f99930af86a38f17db641032f7d54062edec4fa87ac1eebfca597ee6ad22e86dd6a7e0e878067753d74bc93c6c9f202238222421a90bca27ecab25efec0e8425a4ff7b72707be9a732c7c6cd3e4349a8", 0xcb}, {&(0x7f0000000940)="c6429a4c9d13cce6910cf47ea825856389f3ded8a3db5b9acc23299a6cdd549b35e7188c15812c10d25eb55a7df3248494a3d50d8c", 0x35}], 0x7, &(0x7f0000000a00)=[@iv={0x68, 0x117, 0x2, 0x51, "706d96b61cd286d99849d3a62fc14e338b9bb64dcd6286fa5ebee0183ebf49fa28310ffcffadf88e72a26e95b085eb055b6ff2a7ab8d008ba65e906cb2b27b11bd95bf5c8b2b7b32ba5900582c4d70b43b"}, @op={0x18, 0x117, 0x3}, @iv={0x30, 0x117, 0x2, 0x1b, "f2e22aebd43aee54f1f2e9dc7b39e9c699b36fe511a60a24800980"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0xc8, 0x4000000}, {0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)="f6e6d28e97b3349faeb5035ee234b917", 0x10}, {&(0x7f0000000b40)="dc7d98d2855738181df1f4af664a8d16", 0x10}, {&(0x7f0000000b80)="d2e4757256c72f25e1fda4cd35a83b139bd694ff0695ff19ccc444c51360b338a6ae8b205e6bc17569a38ef00f10bb0207140532550b8eaaa7699acf412c9a6927d2488e", 0x44}], 0x3, 0x0, 0x0, 0x88c1}], 0x2, 0x800)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000cc0), 0x8)
r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000d00)='./file0\x00', 0x80, 0x110)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000d40))
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000dc0)=0x80000001, 0x4)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000e00)=0x7e, 0x4)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000e40)=0x2, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000e80)=@fragment={0x23, 0x0, 0xffff, 0x5, 0x0, 0x2, 0x65}, 0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000ec0)={<r4=>0x0, 0x51, "37d53ce99e7e689cfba135730076534dc8769cfb32cc3e2062cdc83ee137248aa754e742535f65a1951764c5690df099e2a8af07f71a611b7227b09605050564b4109d1970e9e24597b7688187fcec9f47"}, &(0x7f0000000f40)=0x59)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000f80)={r4, 0xfffffffffffff001}, &(0x7f0000000fc0)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001000)=@assoc_value, &(0x7f0000001040)=0x8)
syz_mount_image$nfs(&(0x7f0000001080)='nfs\x00', &(0x7f00000010c0)='./file0\x00', 0x55, 0x6, &(0x7f0000001400)=[{&(0x7f0000001100)="7622de545cb1c5c0949bbba1105b199eb4bdeac9fecdee0758d66945f3df93bc4c0506ab1c2f4c3d17", 0x29, 0x800}, {&(0x7f0000001140)="4c162e83ba45081911", 0x9, 0x6}, {&(0x7f0000001180)="dc2e30f7686e7c84674e30bdbd96647ee032354cb763aec233f95460b8ce1c553d9b384420a1914d8c58f42dd39c6ef7654a90f35d8a26ab3fc37754420304e1dfff9bd8cd714ce4c7638d48074803713ce961018855059981ab202b504edf3861e3472eea1a4f77b2f309bfd3de7843a9575533256b6ed2810447cbc03200b870da257d4b39db846b56b852e96cd3cc6f48bb660072c27d4b319f86d41eac8d24ea0dff28bf568d9d3b101eaf203ff572d243f184475cf8b0ff847ecde94c396df9c1c12cd0bc502e6c3321674d71d0f1a648c052017efa68cfaf5778a45b1f33b4d6b68d439302680c0f", 0xeb, 0x2}, {&(0x7f0000001280)="0d7b6f4fab1f5b4dd28b12d1be1a275b98f7be981e898734b37b7e3ed595fcc3b9380a705fc6ab", 0x27, 0xc5e}, {&(0x7f00000012c0)="de09168e99cb991df5c790f3f9a7b0dfff1035c897ebdb140068a2c95d6220c1f6ba7d52d3974383032af943a4ed5339328cafba85b6717b1943cf1050411e1a721e98a0782a49936470c9c311e8a563198fe978805636fe4910895b", 0x5c, 0x401}, {&(0x7f0000001340)="8278a6ad1ff97d6d1b17a295688f580ae60616e0a46101a96219498c023b60e7adee132d83da42d70bf4e976c368769b23608c019db1646b7897dbf1a49f8111e61425379136a809753e347cc1582762c2e72116987924bb4af520d7e8c0a9dcc5282f906ed4b4bc2db4f839a49db8fc24fafc83ef08fbaf3c3cd0d6375e09b5574b426134ceef07d213f6f7271561305b363f768336527cb8", 0x99, 0x2}], 0x0, &(0x7f00000014c0)='\x00')
bpf$OBJ_GET_PROG(0x7, &(0x7f0000001540)={&(0x7f0000001500)='./file0\x00', 0x0, 0x18}, 0x10)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001580)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000015c0)={0x4, 0x7})
futex(&(0x7f0000001600)=0x1, 0x3, 0x0, &(0x7f0000001640)={0x77359400}, &(0x7f0000001680)=0x2, 0x1)
syz_extract_tcp_res$synack(&(0x7f00000016c0), 0x1, 0x0)
openat$uinput(0xffffffffffffff9c, &(0x7f0000001700)='/dev/uinput\x00', 0x8000, 0x0)

2018/05/02 03:05:24 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x540d, &(0x7f0000000040))
getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)=""/168, 0xa8)

2018/05/02 03:05:24 executing program 2:
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0x5)
setresuid(0x0, r1, 0x0)
ioctl$sock_ifreq(r0, 0x8949, &(0x7f00000000c0)={"74654572111a2ab49f965f3100", @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})

[  143.089657] IPVS: ftp: loaded support on port[0] = 21
[  143.762451] bridge0: port 1(bridge_slave_0) entered blocking state
[  143.768848] bridge0: port 1(bridge_slave_0) entered disabled state
[  143.775929] device bridge_slave_0 entered promiscuous mode
[  143.813335] bridge0: port 2(bridge_slave_1) entered blocking state
[  143.819781] bridge0: port 2(bridge_slave_1) entered disabled state
[  143.827076] device bridge_slave_1 entered promiscuous mode
[  143.861673] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  143.885750] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  143.951609] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  143.976944] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  144.077104] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  144.084345] team0: Port device team_slave_0 added
[  144.108110] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  144.115455] team0: Port device team_slave_1 added
[  144.139329] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  144.163346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  144.187668] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  144.212625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  144.418874] bridge0: port 2(bridge_slave_1) entered blocking state
[  144.425274] bridge0: port 2(bridge_slave_1) entered forwarding state
[  144.431914] bridge0: port 1(bridge_slave_0) entered blocking state
[  144.438277] bridge0: port 1(bridge_slave_0) entered forwarding state
[  145.171663] 8021q: adding VLAN 0 to HW filter on device bond0
[  145.243816] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  145.319697] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  145.325894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  145.333467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  145.402097] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/02 03:05:27 executing program 7:
seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x5, &(0x7f0000000000)=[{0x100000001, 0x2, 0x5, 0x7}, {0x74d, 0x80000001, 0x8, 0x4}, {0x1, 0x1ff, 0x90, 0x1}, {0x101, 0x9, 0x1, 0x8}, {0xff, 0x7, 0x8000, 0x75}]})
r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x20000)
preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080))

2018/05/02 03:05:27 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
socket$alg(0x26, 0x5, 0x0)
connect$l2tp(r0, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x221, 0x0)
ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000000c0))
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x18000, 0x0)
getdents(r2, &(0x7f0000000040)=""/48, 0x30)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000553ffc))

2018/05/02 03:05:27 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000300)=0x40000000000800, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000080)=0x14e4, 0x326)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x2f, @multicast1=0xe0000001, 0x4e23, 0x0, 'lc\x00', 0x4, 0x6, 0x41}, 0x2c)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106)
open_by_handle_at(r0, &(0x7f00000000c0)={0xcf, 0x6, "26326b1b1da22a1ad1eb5143290200cdcf035192992130267cbfbf08d4fd8403e7012963452fc6206b8d4b646cd4cb0ad38f195aab1dbbb0f197b811de72907b36613aea7561041f2a3022bb5a7563467dc036a5715e9e4bec1629f4168b20d61cf0d51e7effa970e9a89f4690afdd1559b35cc37c875036e1c1ea226932c8a30680966e85b1725cb01bbe8a1458b9832e7ce2885da3cf46e6e86b0c381af0b580686d3619038e64523cb2d617ce0f637f17ede9a5258e5010256b33e40c0f8882f2aea6e88b8d"}, 0x101000)

2018/05/02 03:05:27 executing program 1:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
close(r0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080))
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@remote, @dev, <r2=>0x0}, &(0x7f0000000100)=0xc)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x10)
r5 = socket$inet(0x2, 0x80000, 0x5)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={<r6=>0x0, 0x8e3d76a}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000300)={r6, 0x53c, 0x20}, 0xc)
r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x125000, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000380)={'raw\x00', 0x2, [{}, {}]}, 0x48)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000400)=""/50)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000440)=""/112, &(0x7f00000004c0)=0x70)
pwrite64(r3, &(0x7f0000000500)="0ecce756d5ce9dbc82a0634c54d5e88baa995a01bfee9663fb08fa0bd84f3d51c9e7d13e75d6c0633f7e70458b1e4eaf3f1780d8ab10087773ea89f43e6ea871e8ee0b3120be241419b1889a45d5e84d8ce66765dab9b5213cdc20668489ae51171dc6", 0x63, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000580)={0x2, [0x0, <r8=>0x0]}, &(0x7f00000005c0)=0xc)
shutdown(r1, 0x1)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000600)={r6, 0x9}, 0x8)
ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000640)={0x0, 0x2, 0x1})
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000680)={'icmp6\x00'}, &(0x7f00000006c0)=0x1e)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000700)=r7)
ioctl$sock_ipx_SIOCAIPXITFCRT(r7, 0x89e0, &(0x7f0000000740)=0x3)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000780)={r8, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, 0x2, 0x5, 0x4b, 0x9, 0x80}, 0x98)
ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000840))
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000880)={0x0, <r9=>0x0}, &(0x7f00000008c0)=0xc)
setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000900)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0xdd, 0x4e23, 0x0, 0x0, 0xa0, 0xa0, 0x3f, r2, r9}, {0x7, 0x4, 0x5, 0x4000, 0x4, 0x9, 0xfffffffffffffe00, 0x4}, {0x2a, 0x0, 0x6, 0x1}, 0x8001, 0x6, 0x1, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x32}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3505, 0x3, 0x0, 0x1000, 0x9, 0x0, 0x9}}, 0xe8)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r7, 0x800442d4, &(0x7f0000000a00))
shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil)

2018/05/02 03:05:27 executing program 2:
mkdir(&(0x7f00000012c0)='./file0\x00', 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r0=>0x0}, &(0x7f0000000100)=0xc)
tkill(r0, 0xf)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x400)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x2, 0x1e9})
mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="6373616caa1d2e", 0x7fffc, &(0x7f0000000300)="86b780e7b1f766ce18789220a11d4a25334917e8ae77676a21b6b36ec2f0a05c5412fc5eff53065e931c6fd8145c5e8f32695cfe8e9d24196704a02e7c4bfa9ff0c80593fc8b128d4ed1fada56ed6daa")

2018/05/02 03:05:27 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000001c0)=0x77, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000000, 0x133000)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040))
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0xfda0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x111)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={<r2=>0x0, 0xffe000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x2, 0x91, 0x60, 0xffff, 0x4}, &(0x7f0000000300)=0x14)
clock_nanosleep(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100))
io_getevents(0x0, 0x5a1, 0x0, &(0x7f00000001c0), &(0x7f0000000240))
recvmmsg(r0, &(0x7f0000003e00)=[{{&(0x7f0000003900)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003b40)=""/69, 0x45}, {&(0x7f0000003bc0)=""/196, 0xc4}], 0x2, &(0x7f0000003d40)=""/171, 0xab}}], 0x1, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000200)="a6", 0x1, 0x0, &(0x7f0000001200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/02 03:05:27 executing program 3:
r0 = memfd_create(&(0x7f0000000000)='{bdevselinux]procbdevem1posix_acl_access\x00', 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [<r1=>0x0, <r2=>0x0]}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x3, 0x8, 0x10000, 0xe54e, 0x0, 0xffff, 0x6, r1}, 0x20)
unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x9, [<r3=>0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00000001c0)=0x2)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x101000, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0xdd, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e22, @rand_addr=0x20}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x14, 0x18}}], 0x6c)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001300)={r5, 0x0, 0x13, 0x1000, &(0x7f00000002c0)="90961de5e5d75ed604b806085ace6e317df50a", &(0x7f0000000300)=""/4096, 0x6, 0x8626}, 0x28)
ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000001340)="98ad7557e797b72830110be4ded39c5aeee92969e838436d2e04bcf35d9abfa66cbc78474d7df4519c5df48df375ad7e361f014adc64a4dab86af6689f59dc67d2a7d16d6f25a615f7e6cab80ed06b0763913d0d581a2701e003337386c1a36af54ddc77a9cc0e9734cdf7a80f14ae479c0b7831131896fd3355b8cbfc09922bfb21fcebad")
setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000001400)=0x40, 0x4)
r6 = shmget(0x3, 0x3000, 0x1, &(0x7f0000ffa000/0x3000)=nil)
shmat(r6, &(0x7f0000ffc000/0x1000)=nil, 0x1000)
ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000001440)=0x1fe0000000)
write(r0, &(0x7f0000001480)="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", 0x1000)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002480)={0x1, 0x7, 0x201, 0x101, 0x7, 0x7, 0x7, 0x5, r2}, 0x20)
getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f00000024c0), &(0x7f0000002500)=0x4)
r7 = socket$bt_bnep(0x1f, 0x3, 0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002540)={<r8=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000002580)={0xffffffff, 0xe2, 0x200, 0x1, 0x9, 0x8, 0x8, 0x6, r1}, 0x20)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000025c0)={r4, 0x2}, &(0x7f0000002600)=0x8)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000002640)=0x5)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002680)={r3, 0x2}, &(0x7f00000026c0)=0x8)
r9 = openat$cgroup_ro(r0, &(0x7f0000002700)='io.stat\x00', 0x0, 0x0)
listen$netrom(r9, 0x9)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000002740)={0x3, r5})
ioctl$IOC_PR_RELEASE(r8, 0x401070ca, &(0x7f0000002780)={0x1000})
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r5, 0x40405514, &(0x7f00000027c0)={0x1, 0x2, 0x7ff, 0x9, "b5fc49641b5797f227e0b3f73f2312266b96a9c815ddeaf7a012d7cb12f6c9aaf666e6868146cd5862ae79c2", 0x71})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002800)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2})
close(r7)

2018/05/02 03:05:27 executing program 6:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hci(r0, 0x1000000400448c9, &(0x7f00000000c0))
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x20000)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080))

[  145.913142] IPVS: set_ctl: invalid protocol: 47 224.0.0.1:20003 lc
2018/05/02 03:05:27 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000940)='/dev/hwrng\x00', 0x80040, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={<r2=>0x0, 0x8}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x170}}, 0x4, 0x4}, &(0x7f0000000280)=0x90)
socket$can_raw(0x1d, 0x3, 0x1)
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000300)=0x1)
r3 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000800), &(0x7f0000000840)=0x40)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYBLOB="020d00001400000600000000000000000800120000000300000000000000000006000000000000000000000000000001e0000001000000000000000000000000000000000000efff4300fba4278266b96646bf2b1508aeffff000000000000030006000000000002000009ac14ffbb0000000000000000030005000000000002000000ac14ffbb00000000000000000400030000000000000000000000000000000000cf00cb164bc88b372f040000"], 0xa0}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
syz_mount_image$jfs(&(0x7f0000000380)='jfs\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x9, &(0x7f0000000980)=[{&(0x7f0000000400)="6260963a30882af6b303f00cef09910afd354b767e0a307f972f3b7077dd013156fad8847022d6ef318ee0a5c108046595bd5dc2200f64cf58ae8c96935383ba749a53e4e1a907fb008c388eeb2b005a664d6fc6e759520a78b7214090462551d1264776e5e2", 0x66, 0x800}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000000480)="42e727fb932f1cb5a233ff06b501675702e23eea841f22c436744d6a6e2e510747598cfe8d42d53ce9da0b46974e16879f1bd228c8b1db7ed8f641f64b0ead2e81c25d9bfb507e7b3a05397df2a4718a44be0575a50c2a6ebb82360e3260106bfa7fdf0dc2b411", 0x67, 0x5}, {&(0x7f0000000500)="0e7ee0336c2048476c51931b53985d4b4a59dc3d4b2f85f55a9df60d14c6f8e4ac2b674a18d88f308cab0b0ea491229d927f95a04dd21c614635e3bfe5938910cbd7face7603920a5b335108fc770918d2f90925c6262aa23a0487d95ec13fd142f6403d1dad4ae5605e5e336502cf901d5207cb4ba271774461c2a24a08c324c2a31d74c3b4a4e269d06ed12b7d1a1ed8a13e89f00e9c0d17eb01d30b25d93bdd", 0xa1, 0x2}, {&(0x7f0000002040)="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", 0x1000, 0x2}, {&(0x7f00000005c0)="8c814b24df64c6ce337ab0a3d596196bb715215879574b3917344bfc73a1780be28064447cb99a6e0c66f8f270e335059ad21fd40e0119b02077741c41d69afda9a97ba9b4e18abb9a58b074e730a7c29f69b9c162fabfa616670324993405580029493aa4b2bf0332d94f2ff27a3f6f18096cb584", 0x75, 0x7}, {&(0x7f0000000640)="1a77779b84c345400c6149af8fa2b8219cb2e90b065ea7f543fd68c6406642886ed7e74f44845cc096cd4d825c8b7564d8f4c28c4c484c6a00724e464220c2b34e40f1a841ab8d9fd819cec7529fb936bc7b0f8c47cbdd1ebadd399b57c7f55d6ada9c8ec134085da755feda63fbe225689f89ef3eae4291d04daaed88", 0x7d, 0x200}, {&(0x7f00000006c0)="17e422ad77", 0x5, 0x20}, {&(0x7f0000000700)="0bca5e417c773db1437d23e8004dec7a71ccf3960cd80d701a6df06c3a9e3a5c54cce7c99444d8b9ffcad4f22138cff0adc94fb250f68069c6660bc410471beed4d1f2ac3ea8252477a95dba29", 0x4d, 0xfffffffeffffffff}], 0x82028, &(0x7f0000000000)=ANY=[@ANYBLOB="6769643d3d383f7f2c75737271756f74612c646973636172642c002824ee48c3fbc3825a518dd92950"])
connect$inet(r1, &(0x7f00000002c0)={0x2, 0x4e20}, 0x10)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000780), &(0x7f00000007c0)=0x6)

2018/05/02 03:05:27 executing program 2:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
io_setup(0x6, &(0x7f0000000100)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000000200)={0x0, 0x100000000000, 0x0, 0x1, 0x81, r0, &(0x7f0000000140)="10000000020200000000000000000000", 0xfffffffffffffff9, 0x400008}])
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000040)={0x3, 0x0, [{0x8000001b, 0x8, 0x800, 0x40, 0xb5}, {0xa, 0x400, 0x8f15, 0x48, 0x800}, {0x40000000, 0x2, 0x9, 0x8000, 0x3}]})

2018/05/02 03:05:27 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={<r2=>0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x238, @empty, 0x6}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0xd3, 0x100, 0xff}, &(0x7f0000000240)=0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600), 0x0)

2018/05/02 03:05:27 executing program 6:
open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000))
ioctl$LOOP_GET_STATUS(r0, 0x401870cc, &(0x7f0000000280))
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000080)={0x7, [0x1a1, 0x8, 0x5, 0x7fffffff, 0x3, 0x80000001, 0x5]})

[  145.954551] IPVS: set_ctl: invalid protocol: 47 224.0.0.1:20003 lc
2018/05/02 03:05:27 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x4, 0x658, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b80], 0x0, &(0x7f0000001980), &(0x7f0000000b80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x64, 0x6006, 'sit0\x00', 'eql\x00', 'ip6tnl0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x118, 0x118, 0x148, [@cluster={'cluster\x00', 0x10, {{0x0, 0x4}}}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x4e20}}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x1b, 0x0, 0x0, 'gre0\x00', 'irlan0\x00', 'teql0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0x158, 0x188, [@pkttype={'pkttype\x00', 0x8}, @cpu={'cpu\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@mark={'mark\x00', 0x10}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'bpq0\x00', 'bpq0\x00', 'bpq0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:random_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'vcan0\x00', "a70d00000000000008bf0fafab1c3500", 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xffffbffffffffffe}]}, 0x6d0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0)
connect$bt_rfcomm(r1, &(0x7f0000000280)={0x1f, {0x1, 0x4, 0x7, 0x0, 0x2, 0x1}, 0x2}, 0xa)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000100)={0x80, {{0x2, 0x4e22}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=<r2=>0x0)
sched_getscheduler(r2)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)=0x100000000)

2018/05/02 03:05:27 executing program 4:
r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x9)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSCTTY(r2, 0x540e, 0x0)
dup3(r2, r0, 0x0)

2018/05/02 03:05:27 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0)
ioctl(r0, 0xc0184908, &(0x7f0000001000))
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8))

2018/05/02 03:05:27 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000040)={0x80000001, 0x6a8, 0x8})
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080))
ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000100)={0x80000001})

2018/05/02 03:05:27 executing program 0:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r1=>0x0, 0x401}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x100, 0x4f, "ad8bfcca2f8fa9954660ee3c0172115ad2c47403b9eb6185171be0bf84c389c77e8ec14a7d84879a99f57a3e568063ef97a0e2d08d902708ee4c5c7bef319e9feeb9c9d56849d859bf09c47078983c"}, 0x57)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
write(r2, &(0x7f0000000000), 0xffa2)

2018/05/02 03:05:27 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00')
lseek(r0, 0xfffffffffffffffe, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000))

[  146.183621] xt_cluster: node mask cannot exceed total number of nodes
[  146.229142] xt_cluster: node mask cannot exceed total number of nodes
2018/05/02 03:05:28 executing program 6:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/ip6_mr_cache\x00')
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000000c0)={0x1, 0x18, [0x6, 0x2, 0x86d, 0x4, 0x10009, 0xf07]})
ioctl$TCSBRK(r1, 0x5409, 0x200)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0)
sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8004}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x400, 0x70bd28, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x34}, 0x1}, 0x4800)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'syzkaller0\x00', 0x7fff})
pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1fffd)

2018/05/02 03:05:28 executing program 4:
r0 = memfd_create(&(0x7f0000000000)="766d6e6574316d643573756d776c616e305e51275c76626f786e657431707070302cd46574683073656375726974796d643573756d00", 0x2)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x3, 0xffff, 0x101, 0x401}, {0x80000001, 0x7, 0x3f, 0x6}, {0x9, 0x7, 0x2, 0x8000}, {0x5, 0x60b, 0xffffffffffffffff, 0x4adb}]})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8)
ioprio_get$uid(0x3, r1)
ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000200)=0x40)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r0, 0x2, 0x0, 0x93, &(0x7f0000000240)=[0x0], 0x1}, 0x20)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x3, [0x0, <r2=>0x0, 0x0]}, &(0x7f0000000300)=0x10)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r2, 0x7}, 0x8)
setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000000380)=0x2, 0x4)
ioctl$BLKIOOPT(r0, 0x1279, &(0x7f00000003c0))
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400)=0x420, 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000440))
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000480)=@req={0x7, 0x6, 0x3, 0x7fffffff}, 0x10)
flistxattr(r0, &(0x7f00000004c0)=""/160, 0xa0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000580)={&(0x7f0000ffa000/0x4000)=nil, 0x1, 0x0, 0xa8, &(0x7f0000ffa000/0x4000)=nil, 0xffff})
fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
syz_fuse_mount(&(0x7f00000005c0)='./file0\x00', 0xa000, r1, r4, 0x3, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000680)={0x7b, 0x0, [0x3ff, 0x9, 0xfffffffffffff343, 0x4]})
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000700)=0x2)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000740)={'security\x00'}, &(0x7f00000007c0)=0x54)
fchownat(r0, &(0x7f0000000800)='./file0\x00', r3, r4, 0x900)
clock_gettime(0x0, &(0x7f0000000900)={<r5=>0x0, <r6=>0x0})
select(0x40, &(0x7f0000000840)={0xc0, 0x100000000, 0x101, 0x3, 0x9, 0x1, 0x7, 0x1}, &(0x7f0000000880)={0x100000000, 0x0, 0x3, 0x9, 0x3, 0x1000, 0x4, 0x1ff}, &(0x7f00000008c0)={0x27, 0xff, 0x16e, 0x819e, 0x7fffffff, 0x1, 0x10000, 0x100}, &(0x7f0000000940)={r5, r6/1000+10000})
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000980), &(0x7f00000009c0)=0x8)
syz_mount_image$bfs(&(0x7f0000000a00)='bfs\x00', &(0x7f0000000a40)='./file0\x00', 0x0, 0x3, &(0x7f0000001c40)=[{&(0x7f0000000a80)="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", 0x1000, 0x2}, {&(0x7f0000001a80)="84ac11f252ee941c4a563bf2fb004eca80134038e89361f059b4aa8b86603233bc96c75a14df83ef5d5845a78ceea4e026e23afd2336ab052812ff44cf7bc3e1d8718a7fa02de4357543dc9f252251ca9822ba0bac4fb1906464076e339bcbaed86f5d716acb480b5f847ee4846403c9270d6cc30df9a1064329ad99c5d9685bceaeb53b9b59a0b54c25892055a571f562398d55e23e534ca2e920b0bb3228428f07342e39539709", 0xa8, 0x9000}, {&(0x7f0000001b40)="79c9645423592d168f76d4d5e199868d9b1326c8b164ffb9cf5cc21d72fef28c6025825dea5a63952b87332e13a2892ee1414797f2fcb142070b1a70a5c4e4e301343a45db1e2f912ea20e6900385131e41b96b4cffcc8a7bb3bc5853c3a43601ed8244f052cd2abb4a89fa9adc69cd43d6436d6cdae6c46e54b38ce87684714588def362eb16f447496b38da64e8acc4940f8be9dd5495583472326979ec0235560c193629dda26945bd08fa7efaa32e169112066a090a2c01a45f4c3ee57b983980663eca2d23a3e0c49c6fdf7ff7f3c56fc5888", 0xd5, 0x10001}], 0x1020, 0x0)
delete_module(&(0x7f0000001cc0)='bfs\x00', 0xa00)
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001d00)=r0, 0x4)

2018/05/02 03:05:28 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000240)={0xdc5, 0x2, 0x4, 0x8, &(0x7f00000001c0)=[{}, {}]})
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x2000, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
ioctl(r0, 0x20000000000226f, &(0x7f0000000180))
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={<r2=>0x0, 0x6720b025, 0x4, [0x9, 0x2, 0x52aa115e, 0x1]}, &(0x7f0000000300)=0x10)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000700)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='/dev/sg#\x00', &(0x7f0000000440)='\x00', &(0x7f00000005c0)='/dev/sg#\x00', &(0x7f0000000600)='^vmnet1cpusetwlan0\'loeth0\x00', &(0x7f0000000640)='/dev/sg#\x00', &(0x7f0000000680)='system]keyringkeyringg\x00', &(0x7f00000006c0)=']]usereth0security-mime_typevboxnet0-.\x00'], &(0x7f0000000940)=[&(0x7f0000000740)='/dev/sg#\x00', &(0x7f0000000780)='/dev/urandom\x00', &(0x7f00000007c0)='/dev/urandom\x00', &(0x7f0000000800)='/dev/sg#\x00', &(0x7f0000000840)='/dev/urandom\x00', &(0x7f0000000880)='vmnet1\x00', &(0x7f00000008c0)='/dev/urandom\x00', &(0x7f0000000900)='security:\x00'])
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000004c0)={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, {0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x11}, 0x2}, 0x7, [0x8, 0x40, 0x5, 0xffff, 0x1, 0x1f, 0xa, 0x80010000]}, 0x5c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r2, 0x1}, &(0x7f0000000380)=0x8)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x4010, r0, 0x0)
r3 = creat(&(0x7f0000000480)='./file0\x00', 0x11a)
setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000980)={0x48, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, {{0x2, 0x4e22}}}, 0x108)
sendmsg$key(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="020005090a0000002cbd7000fbdbdf2504000200fbffffff0600000000000000ff000000faff0000fdffffffffffffff0400020000080000090000000000000005000000000000000600000000012a1d2aa617d70000"], 0x50}, 0x1}, 0x4000)

2018/05/02 03:05:28 executing program 2:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffffffcc, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x100000000, <r1=>0x0, 0x10001, 0x3})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x0, r1, 0x1, 0xfffffffffffffffb})
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@filter={'filter\x00', 0xe, 0x1, 0x1c0, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x4, 0x8137, 'lo\x00', 'veth1_to_bridge\x00', 'veth0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0x100, [@connbytes={'connbytes\x00', 0x18, {{0x7, 0x81, 0x3}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x7}}}}]}]}, 0x238)
init_module(&(0x7f0000000340)='\x00', 0x1, &(0x7f0000000380)='/dev/midi#\x00')
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000540)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0xa8, r2, 0x220, 0x70bd28, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xe}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000004}, 0x800)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000580)={0x1, 0x0, [{0x0, 0x8, 0x2, 0x7fffffff, 0x2, 0x1, 0x4}]})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000005c0)={0x10})
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40200000}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0x84, r2, 0x2, 0x70bd25, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000001}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffe0}]}, 0x84}, 0x1, 0x0, 0x0, 0x810}, 0x1)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000780)='/dev/loop-control\x00', 0x408000, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000007c0)=<r5=>0x0)
process_vm_writev(r5, &(0x7f00000009c0)=[{&(0x7f0000000800)=""/69, 0x45}, {&(0x7f0000000880)=""/51, 0x33}, {&(0x7f00000008c0)=""/215, 0xd7}], 0x3, &(0x7f0000000b40)=[{&(0x7f0000000a00)=""/47, 0x2f}, {&(0x7f0000000a40)=""/174, 0xae}, {&(0x7f0000000b00)=""/64, 0x40}], 0x3, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000b80)={'IDLETIMER\x00'}, &(0x7f0000000bc0)=0x1e)
bind$ax25(r4, &(0x7f0000000c00)={0x3, {"f10544d81ef995"}, 0x7ff}, 0x10)
accept$unix(r0, &(0x7f0000000c40), &(0x7f0000000cc0)=0x6e)
getdents(r0, &(0x7f0000000d00)=""/156, 0x9c)
r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/audio\x00', 0x10000, 0x0)
ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f0000000e00))
lstat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getgroups(0x1, &(0x7f0000000f00)=[r7])
getsockopt$IP_VS_SO_GET_DESTS(r6, 0x0, 0x484, &(0x7f0000000f40)=""/241, &(0x7f0000001040)=0xf1)
unlinkat(r6, &(0x7f0000001080)='./file0\x00', 0x200)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f00000010c0)=""/199)
r8 = shmget(0x0, 0x4000, 0xf691c772eae3eaec, &(0x7f0000ffc000/0x4000)=nil)
shmctl$SHM_LOCK(r8, 0xb)
socket(0x1b, 0x1, 0x4)
openat$dir(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x80, 0x0)

2018/05/02 03:05:28 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = dup(r0)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000340)={0x0, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88)
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000140)=ANY=[@ANYBLOB="5604000088ffffffa480e99149bdc9d98b540fb7e5c875d7305b6bda60ff92fdf26370712d269463ac8a93e904d68a3f2828198bfa112822403f12b827e3dfe26a312d1b1bd4f71d333dbad6da83ce8868e24de22a270e1e8abd87c92cea94c385e996a532636a2242c3426c9fd4352be46aa08b7295612571def4be9ca422aecfbdbedf33ff13b6c5f5b9b23f522bf6dbeeb26f810c973ff27636076711de16c3337801acce8473f17870f19fc5b44286bc8a1327ea15c44ba0065b04f4f0d4caba52dbb63761ee3ceeff662d"])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x2, 0x0, [{0x9, 0x4, 0x0, 0x0, @msi}, {0x9, 0x0, 0x0, 0x0, @msi}]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@local, @in=@multicast2}}, {{@in6=@dev}}}, &(0x7f0000000000)=0xe8)
removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000400)=@random={'osx.', "1700"})

2018/05/02 03:05:28 executing program 5:
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x9})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="b3030000fcff0000"])

2018/05/02 03:05:28 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sysfs$1(0x1, &(0x7f00000000c0)='-user!*&+&\x00')
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'veth0_to_bridge\x00', {0x2, 0x4e23, @multicast1=0xe0000001}})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32-pclmul)\x00'}, 0x58)

2018/05/02 03:05:28 executing program 7:
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000140)='./file0\x00', 0x40)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={<r3=>0x0, 0x10000}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={r3, 0xc4, "902efba62ea6ad4132a7519f62f272b60a1e748928464e7687d54ffdc681af8928060d6d77edde3437f8ab3113b2fb588e5343d084a72afcb72bf368b072d08deb7aba282708c0587c57334167a1b071d2751b580d9b9608ad9deda616140a0911281e4ac179f5fe6a2f3c5c81fa3dd450474b873cd28dc4493e625a2cf6cbcd55f3b5c840880afee7f6bf19af06d6bed77dad12eba3a5066603f87018bc70ac23e5c3892ef1d7a764d2a74eb5b97dce6b1f9609d8180770de84768aafcd763a25ced0a8"}, &(0x7f00000004c0)=0xcc)
getpeername$inet6(r0, &(0x7f0000000180), &(0x7f0000000500)=0x1c)
close(r1)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e23, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x38)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000002c0)={0x3, &(0x7f0000000240)=[{0x2, 0x96}, {0x3ff, 0x3}, {0x2, 0x58}]})
prctl$getreaper(0xd, &(0x7f0000000300))
open_by_handle_at(r2, &(0x7f0000000000)={0x9, 0x1, '\v'}, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x100)
symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00')

2018/05/02 03:05:28 executing program 6:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r1 = fcntl$getown(r0, 0x9)
capset(&(0x7f0000000080)={0x399f1736, r1}, &(0x7f00000000c0)={0xd10, 0x2890, 0x200, 0x8, 0x7, 0x2})
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8)
get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x34, &(0x7f0000ffb000/0x3000)=nil, 0x4)

2018/05/02 03:05:28 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(seed-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="11f0ce816e3e86e498ffde8e889d90a0e2094b9bb7a41a392264b1bbde25b30bdb6b7b64921a26363de055d9cbbf12998ec04f0e29a9c1f44fa642ff9ba5e94936fc03ad9e0e3ad1f0cc82444e6498e25bfddbad6a3b22ccee2edda118d6f29223705bd0962e340e", 0x68}], 0x1, &(0x7f0000000080)}, 0x0)
recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={<r3=>0x0, 0xe2, "c8486b2fd79bb7315f3d4c538d472d1573dff5e0b53aac91257e088ae223cdabf6e4ae369ab11122b5a5fbc364bcb36d5194462e1bdbb895a8678aa49c52b7445f065089e732f84be6b4569857d15b3e9dd023f44d90749bdc1a1d7657abe59427f8ea72b2e9ceebcf973f975c9faa0faf8ab89731f73deabc75cdc88cc3fd339aa565c6f4f5974129a8cdf84a16fd6c9dd28ff49cc61ae88751f9e081fb8c9a5b548ff2f632e046cadd238ae6337926ae9d07e379f0393f19a0dc2b3c6f381bc826dfb03aaf2054a13d1bc8322c11de159a43f306ea335f8f9ae9ce00372cf2f58c"}, &(0x7f00000001c0)=0xea)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e23, 0x0, @empty, 0x7ff}}}, &(0x7f00000002c0)=0x84)

2018/05/02 03:05:28 executing program 7:
r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x8, 0xfffffffffffffffc, 0x2, 0x100, 0x0, 0x3, 0x0, 0x2, 0xfffffffffffff001, 0x2a, 0x200, 0x8001, 0x8, 0x6, 0x3, 0x4, 0xffffffffffffff3f, 0x4, 0x3ff, 0x7190ce0a, 0xa4, 0x800, 0x5, 0x1, 0x3, 0x2, 0x5, 0x5ed9, 0x5, 0x8000, 0x8, 0x51, 0x8, 0x7, 0x4, 0x1ff, 0x0, 0x8, 0x7, @perf_bp={&(0x7f00000000c0), 0x8}, 0x8b00, 0x1, 0x101, 0x7, 0x101, 0x1, 0xfffffffffffffc00}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x8)
writev(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)="6b2e3a8f852427226c0a6720406b6532b1ad3943f0e27fe30ea8c9e8bbab5f3e59624a3904cbcddc085f9105db31bc4d3d6f70ae981b1d2471f825b0a8a8e763c04bc7d27251fca82173fddab16d9631167fa3662e0015b893fdcaf85c3d2937ffbf693a68c7f62d547b", 0x6a}], 0x1)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x28080, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000900)={@dev, <r2=>0x0}, &(0x7f0000000080)=0x14)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000980)=r2)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000280)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f00000002c0)={<r6=>0x0, <r7=>0x0})
write$evdev(r3, &(0x7f00000003c0)=[{{r4, r5/1000+10000}, 0xc4, 0x0, 0xcc2d}, {{0x0, 0x2710}, 0x3, 0xb22, 0x20e5}, {{0x77359400}, 0x100000000, 0xffffffffffff1ad8}, {{0x77359400}, 0x4, 0x0, 0xf4d1}, {{r6, r7/1000+30000}, 0x7, 0x1000, 0x4}, {{0x0, 0x7530}, 0x2, 0xffffffffffffff7f, 0x4}, {{0x0, 0x7530}, 0x6, 0xaea, 0x100}, {{0x77359400}, 0x5, 0x0, 0xc8a}], 0xc0)
preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000100)}, {&(0x7f0000000300)=""/172, 0xac}], 0x2, 0x0)

2018/05/02 03:05:28 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=<r1=>0x0)
ptrace$setregset(0x4205, r1, 0x3, &(0x7f00000001c0)={&(0x7f0000000100)="ca8ce02c86ed27b77d6b89e8a202ff6f6ff0c797303603c5a8a45b326fbc60e8fadeb3df1ac1974b02874496879d1dbaa12fc3bd8ddc90ad6ad51e39ea7830da2090069d917ebac35d2d993014ef4f04182953e1b3adc75cbd675560f4f970bad394f66e1d4235191a96b1a6a39b00623392becc8920af3344f1ea7bf826b917632c4744d067531382f7ba247ccf4dcc90f5ba2b4521", 0x96})
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68)
recvmmsg(r0, &(0x7f0000001e40)=[{{&(0x7f0000001a00)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000001b40)}}, {{&(0x7f0000001b80)=@nfc, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e00)=""/29, 0x1d}}], 0x2, 0x10022, &(0x7f0000001f80)={0x77359400})

2018/05/02 03:05:28 executing program 1:
pause()
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x12003, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8080408}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd0, r4, 0x520, 0x70bd26, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x66a9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xf}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008080)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={r5, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc)
ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000280)={0x1, 0x0, [{0x9ac, 0x0, 0x4}]})

2018/05/02 03:05:28 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
pread64(r0, &(0x7f0000000000)=""/30, 0x1e, 0x0)

2018/05/02 03:05:28 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000)
ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000180))
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x97)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "df2c9c75bd4c55325fe54fe4b8475c9366744ab46131ba47cc839c6d3d1f288e5da58ffb88c3c9978407767b86505a282c67a7702a239d5a0f8b7b29a332d8b0f83a005fc5f5db95c1deca497bf4535e"}, 0x361)
sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/02 03:05:28 executing program 0:
r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x640)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000280)=0x2, 0x4)
r1 = socket$inet6(0xa, 0x7fffffffffffff, 0x5)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={<r2=>0x0, 0x2c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e24}]}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3f}}, 0x7fff, 0x2, 0x3, 0x0, 0x6}, &(0x7f0000000200)=0x98)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141041, 0x0)
ftruncate(r3, 0x8000)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
sendmmsg(r1, &(0x7f0000007e00), 0x3c5, 0x0)

2018/05/02 03:05:28 executing program 6:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x3, 0x1, 0x8, &(0x7f0000000140)=[0x0, 0x0], 0x2}, 0x20)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000240)={0x7, 0x400})
r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffffe0, 0x20040)
ioctl$TCFLSH(r2, 0x540b, 0x1)
ioctl$TIOCCBRK(r2, 0x5428)
perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000001c0)="181e4741f69f55bbc81915cbc9acf178", 0x10)
r3 = socket$inet6(0xa, 0x0, 0x10080000000)
sendmmsg(r3, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000440)="2bcf4bcdb46f6b1d7a04fa17c8e71fdda9ff11ff503ff5c20d1d5581b60319e4e66a4af21e16d66c7e4acf706c122c1ff23b634dfaaa512ec9ea00a2d79d54bfd5e5f99e5cfe7e4a485d98c990c46df504fcfb75d18944d96d3d4a5d9c78a181bad8d33464116369df804a02341d12363879becbcef0ce392ae69e2f3b75e7f6108abfaf1392870b0eee943e3f291b9ffe7cf3774866c23379a80785564bbabae7761be72cf7f04ef075a365abde5c459b58d283eaf6dd8e1a634c68e0bc016da14238433b7a7ee50f756576613fdca8", 0xd0}, {&(0x7f0000000540)="42c102a0a5d7ab46b722fb4d0dc571fc26bba2e0f2c5fb7f8ab4a144a7fe454337b905ed72417846e91f9116b56b641953c33599088b8b78ec3e1d0732ad4f06a20ee689b7d4d8ec4159c44f1fe2c50ad3513ee1db0733a293466150321ea5a068b1c2e4d63474150480d637939d5d053ee41acccf79ee95c0317f94d58f2ccef3c5f84c5d10866b1e08487bbd4fe47a5858f3b400f30de9999717fd72b851b758d5094a07db7c9c72464e", 0xab}], 0x2, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1)
r4 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bond_slave_0\x00', <r5=>0x0})
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000400)={r5, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xa}}, 0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r4, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
getpeername$packet(r4, &(0x7f00000002c0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14)
setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000380)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r6}, 0xc)
writev(r4, &(0x7f0000007000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718", 0x3c}], 0x1)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000040)=""/108)
prctl$setendian(0x14, 0x3)
ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000100)={0x4000000007f, 0x8007, 0x4})
symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00')
rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./control\x00')
socket$kcm(0x29, 0x5, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000000c0))
madvise(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3)

2018/05/02 03:05:28 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, <r4=>0xffffffffffffffff})
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0)
ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f00000004c0)=""/4096)
dup3(r3, r4, 0x0)
syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000000), 0x0)

2018/05/02 03:05:28 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x20081)
getsockname$netrom(r1, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0)

2018/05/02 03:05:28 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000780)="41f98cf12393f20280cc3104c81113d37e873cca81f689740235c2308a929397d2b3e4d1f0b2fb18af9ee9805945c68442853fb73f9803531d464e457e561ebd45574985d849b9feb062bc00ef174af7e48715f8134770368554f3b1856e5cb979", 0x61}, {&(0x7f0000000100)="42fab837e5638fa31054cb5da3c1cd214288b3cd0da1c43532891e836aa87e34c3409968d14b073cb7ca3c8ea613b3f03b541269dc140a7341f74a7973405ffbe558c7c2eec18a359dd8855ef2f86f752bcb37444db898f7b1ad492e28628abf9551126cb960f3a6955aedb85866e23f206098ce504e42ab2fd8326e1a187f37d501eb7442423f6e245c48c99dbd7f666ac270ac1455", 0x96}, {&(0x7f00000001c0)="64d137008d837dec7d", 0x9}, {&(0x7f0000000200)="fa3fb6a430abb3a500dd83687503df6e", 0x10}, {&(0x7f0000000240)="bb2dd658edcbaa3663748c6d9b048e375a7986905de51af6f289047c6002a87b347fcea362752e8c25379a2e327d2aa63921aa051d63b671ae238fb808f90bcf72f17fc0b25a698d7f56ac6049be75ca52d1506c14b83d3a513309c7465d978e168f998d58b2bbb30c45c80f69857e26c8847186cae0ab303e1cd0ece04c6ed0e255ca18d22a69c86e61af69c52b5ad6513b64298eafa1287ef979dd34a574742c9471884f08940c9a0ecf1618a60fc6019b0d97f8ed55e2b3568152d34312307de4c29090bc4fae5937c8e8a61111d6bab3734018c8ad1021dd5cada8728668c86e9c09a5e180aad5cabac76e7e", 0xee}, {&(0x7f0000000340)="5d911e15dcc9c9db", 0x8}, {&(0x7f0000000380)="f0cc43514dbbd0e7e7315bc25623e42ba1a1c00d2824b31af75704f264fe02993e4941041c7687769e8841e549", 0x2d}, {&(0x7f00000003c0)="c8ab44ca47c97b3799418f9be7e6dcd1c998dc27bf", 0x15}, {&(0x7f0000000400)="392c242ad24f677e83c2f70d3f44c38dc6fc6582f5758af31f13ed7f142e90667c4eeaff0afd38968017b74b4d8515d6271ae2b6d4a7f73a0a2b030d67b20b5770828322e987e09a488814b473", 0x4d}, {&(0x7f0000000480)="8218538b4f6dc6dbee36ca1b28d75c6e548f8820c8b931bff6f3dc9d3aab56e7fd28f9a1134d853a1d2a1e7977944d694f5f6a6c589e35a41f1f41fc9506c37e6643e7c0d6", 0x45}], 0xa, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={<r2=>0x0}, &(0x7f0000000740)=0xc)
perf_event_open(&(0x7f0000000680)={0x3, 0x70, 0x9, 0x400, 0x10001, 0x81, 0x0, 0x3, 0x200, 0x0, 0x0, 0x10000, 0x400, 0x5, 0x2, 0xfffffffffffffffe, 0x7f, 0x7, 0x6, 0x3796, 0x100000000, 0x5, 0x40, 0x731, 0xe58, 0x8, 0x0, 0xffff, 0x1, 0xda0, 0xffffffff, 0x7fff, 0x0, 0xfffffffffffffffc, 0x4, 0x5, 0x4, 0x1, 0x0, 0xb6, 0x4, @perf_bp={&(0x7f0000000640), 0x4}, 0x4287, 0x1, 0x2, 0x5, 0x9, 0x2, 0x9}, r2, 0x7, r1, 0xb)
sysfs$1(0x1, &(0x7f0000000080)='/dev/amidi#\x00')
r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8004, 0x0)
r4 = dup2(r0, r3)
futimesat(r4, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={{0x0, 0x2710}})

2018/05/02 03:05:28 executing program 5:
nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040))
r0 = getpid()
sched_setparam(r0, &(0x7f0000000080)=0x80000001)
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/243)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
write$binfmt_aout(r2, &(0x7f0000000200)={{0x1cf, 0x3, 0x7, 0x1f8, 0x282, 0x9, 0x20c, 0x7fffffff}, "acbbd9017efeb8be94e33e909ac62c21a88e8eaa3fe21b547b0126631ce31bbe5a0ac78936d4b9390dfb5ae4642134e8265bc81fee3e2bb25a6a06bf2f53002ba480f0e96ccdedfb4e1916e0744c8a363265fc52413c735d3ddc8236e2df85bd93fbc2abf5c1e9155502ac208cb75f9331543f60d062983cdaeaf154dff120de24fd920305cfb79dfeea039f8a9d1974fecb3130399dca6d0094f55760ea1293cfe7b12fba7ddd5b3db5cd172c63ccccd2f01e8b67212307e59105cf4651ff21b3b7d36f52e0a5", [[], [], [], [], [], [], [], [], [], []]}, 0xae7)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000d00)={[], 0x400, 0x8000, 0x200, 0x2, 0xdf8, r0})
move_pages(r0, 0x4, &(0x7f0000000d80)=[&(0x7f0000ff6000/0x9000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f0000000dc0)=[0x81, 0x7, 0x1, 0x0, 0x7, 0x1, 0x8, 0x2, 0x0], &(0x7f0000000e00)=[0x0], 0x2)
syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000e80)=[@textreal={0x8, &(0x7f0000000e40)="66b9391001c00f320f080f01c8dfec0f201eba6100b88a20ef0fd5a4e000f6d1dd7a00baf80c66b8b019cf8866efbafc0cb056ee", 0x34}], 0x1, 0x22, &(0x7f0000000ec0)=[@vmwrite={0x8, 0x0, 0x8b, 0x0, 0x6, 0x0, 0xd94, 0x0, 0x200}], 0x1)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000f00)=0x2)
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000f40)={0x6}, 0x4)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/vga_arbiter\x00', 0x0, 0x0)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000fc0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000001000), &(0x7f0000001040)=0x4)
r5 = dup(r3)
read(r1, &(0x7f0000001080)=""/69, 0x45)
sendmsg$netrom(r5, &(0x7f0000004340)={&(0x7f0000001100)=@full={{0x3, {"f2e638686540de"}, 0xd8f}, [{"4c08aa21e7376c"}, {"0ae57703849211"}, {"3cbefab765036c"}, {"ab4bfc3a172dee"}, {"0985686080f504"}, {"e4f88a7d28d946"}, {"b7e2c670536d40"}, {"04fa59b4e0765f"}]}, 0x48, &(0x7f00000032c0)=[{&(0x7f0000001180)="ae21a615a616846d4bdd6e9e4937", 0xe}, {&(0x7f00000011c0)="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0x1000}, 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0x1000}, {&(0x7f00000031c0)="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", 0xfd}], 0x4, &(0x7f0000003300)=[{0x1010, 0x10f, 0x8, "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"}], 0x1010, 0x4}, 0x80)
socket$alg(0x26, 0x5, 0x0)
clock_gettime(0x0, &(0x7f0000004380)={<r6=>0x0, <r7=>0x0})
nanosleep(&(0x7f00000043c0)={r6, r7+30000000}, &(0x7f0000004400))
setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f0000004440)=0x2, 0x4)
ioctl$TCSBRK(r1, 0x5409, 0x80)
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000004480)={&(0x7f0000ff5000/0x3000)=nil, 0xffffffffffffffff, 0x0, 0x6, &(0x7f0000fea000/0x2000)=nil, 0x800})
prctl$setptracer(0x59616d61, r0)
inotify_add_watch(r2, &(0x7f00000044c0)='./file0\x00', 0x4000000)
writev(r3, &(0x7f0000004580)=[{&(0x7f0000004500)="5e33d75d610d70b937a361cdf68e3cf9a462dd8984412c5be4621248b867c146f7acc437082b9c502f15f8b067903cd00c07ef9ce27907f0f96836a1b6befc194a012c0d3911f643534abbc785e183ad6f80d9a561edb6a5445569e57914069996561c45ae114f1e", 0x68}], 0x1)
ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f00000045c0)=""/214)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000046c0)='/dev/ptmx\x00', 0x0, 0x0)
r8 = shmget(0x0, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil)
shmctl$SHM_LOCK(r8, 0xb)

2018/05/02 03:05:29 executing program 3:

2018/05/02 03:05:29 executing program 0:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x5, 0x9, 0x1, 0x0, 0x4, 0x6, 0x800, 0x401, <r1=>0x0}, &(0x7f00000000c0)=0x20)
r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101000)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000280)=""/224)
ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000200)={0xc0000000000000, 0xcaa8})
ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x1, 0x4}, &(0x7f0000000140)=0x10)
mbind(&(0x7f00002b6000/0x8000)=nil, 0x8000, 0x0, &(0x7f0000000180), 0x20, 0x0)

2018/05/02 03:05:29 executing program 4:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x7, 0x8, 0x4}, 0xc)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000003e00030207fffd946fa283bc0ae6e60000a6ffffff0c5a00000003a2d189737e", 0x24}], 0x1}, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0x0, 0x1, 0x80000000}, 0xc)

2018/05/02 03:05:29 executing program 6:
vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x425, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000018c0)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/145, 0x91}], 0x1, &(0x7f0000000180)=""/87, 0x57, 0x65}, 0x1}, {{0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x3}, 0xda}, {{&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/106, 0x6a}, {&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/196, 0xc4}], 0x3, &(0x7f0000000500)=""/36, 0x24, 0x400}, 0xffffffffffffffc1}, {{&(0x7f0000000540)=@hci, 0x80, &(0x7f0000001840)=[{&(0x7f00000005c0)}, {&(0x7f0000000600)=""/5, 0x5}, {&(0x7f0000000640)=""/19, 0x13}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/253, 0xfd}, {&(0x7f0000001780)=""/191, 0xbf}], 0x6, 0x0, 0x0, 0xa}, 0x3}], 0x4, 0x10000, &(0x7f00000019c0)={0x0, 0x1c9c380})
fstatfs(r0, &(0x7f0000001ac0)=""/215)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001a00)={<r1=>0x0, 0x2b, "2a13ae419a2fb94eca18ce0f7f134ed59e454f1464dd8c1b19f82272352b8ebefdb018c66088b8a371191a"}, &(0x7f0000001a40)=0x33)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001a80)=@assoc_value={r1, 0x7}, 0x8)

2018/05/02 03:05:29 executing program 7:
read(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0x7e)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200000, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000005c0)={0x80fed, 0xf, 0x0, <r2=>0xffffffffffffffff})
mlockall(0x1)
r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x400)
clone(0x200, &(0x7f00000051c0), &(0x7f0000005180), &(0x7f00000052c0), &(0x7f00000000c0))
mknod(&(0x7f0000f80000)='./file0\x00', 0x40, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000100))
gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sched_setattr(0x0, &(0x7f0000000380)={0x0, 0x1, 0x0, 0x0, 0x7}, 0x0)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000380))
ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f)
r6 = getpid()
fcntl$setown(r4, 0x8, r6)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000200), 0x4)
fcntl$getflags(r3, 0x40a)
r7 = dup2(r4, r5)
ioctl$sock_bt_hidp_HIDPCONNADD(r7, 0x400448c8, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32=r3, @ANYBLOB="faff000000000000", @ANYBLOB="ff0000002d3d08000000000000000000b50748381810189142b7cf880bfb8f46dbe763e4502a6e95e08e4a60d73bbeb18a8b06d990a8a0d96edb2147d5b70a0ecc"])
syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400)
tkill(r6, 0x800000000016)
open(&(0x7f0000000340)='./file0\x00', 0x401, 0x0)
dup3(r0, r2, 0x0)

2018/05/02 03:05:29 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000780)="41f98cf12393f20280cc3104c81113d37e873cca81f689740235c2308a929397d2b3e4d1f0b2fb18af9ee9805945c68442853fb73f9803531d464e457e561ebd45574985d849b9feb062bc00ef174af7e48715f8134770368554f3b1856e5cb979", 0x61}, {&(0x7f0000000100)="42fab837e5638fa31054cb5da3c1cd214288b3cd0da1c43532891e836aa87e34c3409968d14b073cb7ca3c8ea613b3f03b541269dc140a7341f74a7973405ffbe558c7c2eec18a359dd8855ef2f86f752bcb37444db898f7b1ad492e28628abf9551126cb960f3a6955aedb85866e23f206098ce504e42ab2fd8326e1a187f37d501eb7442423f6e245c48c99dbd7f666ac270ac1455", 0x96}, {&(0x7f00000001c0)="64d137008d837dec7d", 0x9}, {&(0x7f0000000200)="fa3fb6a430abb3a500dd83687503df6e", 0x10}, {&(0x7f0000000240)="bb2dd658edcbaa3663748c6d9b048e375a7986905de51af6f289047c6002a87b347fcea362752e8c25379a2e327d2aa63921aa051d63b671ae238fb808f90bcf72f17fc0b25a698d7f56ac6049be75ca52d1506c14b83d3a513309c7465d978e168f998d58b2bbb30c45c80f69857e26c8847186cae0ab303e1cd0ece04c6ed0e255ca18d22a69c86e61af69c52b5ad6513b64298eafa1287ef979dd34a574742c9471884f08940c9a0ecf1618a60fc6019b0d97f8ed55e2b3568152d34312307de4c29090bc4fae5937c8e8a61111d6bab3734018c8ad1021dd5cada8728668c86e9c09a5e180aad5cabac76e7e", 0xee}, {&(0x7f0000000340)="5d911e15dcc9c9db", 0x8}, {&(0x7f0000000380)="f0cc43514dbbd0e7e7315bc25623e42ba1a1c00d2824b31af75704f264fe02993e4941041c7687769e8841e549", 0x2d}, {&(0x7f00000003c0)="c8ab44ca47c97b3799418f9be7e6dcd1c998dc27bf", 0x15}, {&(0x7f0000000400)="392c242ad24f677e83c2f70d3f44c38dc6fc6582f5758af31f13ed7f142e90667c4eeaff0afd38968017b74b4d8515d6271ae2b6d4a7f73a0a2b030d67b20b5770828322e987e09a488814b473", 0x4d}, {&(0x7f0000000480)="8218538b4f6dc6dbee36ca1b28d75c6e548f8820c8b931bff6f3dc9d3aab56e7fd28f9a1134d853a1d2a1e7977944d694f5f6a6c589e35a41f1f41fc9506c37e6643e7c0d6", 0x45}], 0xa, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={<r2=>0x0}, &(0x7f0000000740)=0xc)
perf_event_open(&(0x7f0000000680)={0x3, 0x70, 0x9, 0x400, 0x10001, 0x81, 0x0, 0x3, 0x200, 0x0, 0x0, 0x10000, 0x400, 0x5, 0x2, 0xfffffffffffffffe, 0x7f, 0x7, 0x6, 0x3796, 0x100000000, 0x5, 0x40, 0x731, 0xe58, 0x8, 0x0, 0xffff, 0x1, 0xda0, 0xffffffff, 0x7fff, 0x0, 0xfffffffffffffffc, 0x4, 0x5, 0x4, 0x1, 0x0, 0xb6, 0x4, @perf_bp={&(0x7f0000000640), 0x4}, 0x4287, 0x1, 0x2, 0x5, 0x9, 0x2, 0x9}, r2, 0x7, r1, 0xb)
sysfs$1(0x1, &(0x7f0000000080)='/dev/amidi#\x00')
r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8004, 0x0)
r4 = dup2(r0, r3)
futimesat(r4, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={{0x0, 0x2710}})

2018/05/02 03:05:29 executing program 5:

2018/05/02 03:05:29 executing program 1:

2018/05/02 03:05:29 executing program 3:

2018/05/02 03:05:30 executing program 5:

2018/05/02 03:05:30 executing program 1:

2018/05/02 03:05:30 executing program 2:

2018/05/02 03:05:30 executing program 6:

2018/05/02 03:05:30 executing program 4:

2018/05/02 03:05:30 executing program 0:

2018/05/02 03:05:30 executing program 5:

2018/05/02 03:05:30 executing program 3:

2018/05/02 03:05:30 executing program 2:
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:30 executing program 1:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="80ffff"], &(0x7f0000ea3000))
pause()
fstat(0xffffffffffffffff, &(0x7f0000002a80))
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0)

2018/05/02 03:05:30 executing program 6:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="31c0"], &(0x7f0000ea3000))
r0 = getpid()
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:05:31 executing program 7:
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10)
unshare(0x40600)
recvmsg(r0, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000001d00)=""/179, 0xb3}, 0x0)
sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0)
syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="3e660f3839f22664430fc72bc4e25d2f8a9b00000066460f62506066b8e3008ed8410f59d0f40f38cc77ec420f860600000048b800000080000000000f23d00f21f835000000000f23f8", 0x4a}], 0x1, 0x24, &(0x7f0000000180)=[@flags={0x3, 0x114200}, @cr0={0x0, 0x60010004}], 0x2)

2018/05/02 03:05:31 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79})
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000000100))
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
wait4(0x0, 0x0, 0x0, &(0x7f0000781f70))
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0))

2018/05/02 03:05:31 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x4, 0x20000006, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4}]}]}, 0x1c}, 0x1}, 0x0)
clone(0x50000000, &(0x7f00000000c0)="eb36a05f0cbf8c1eb647ac59717d2d7419b3816904be98126e07ce8b37b2882bfc90c91589010be88f7e3015c443a06c4b798fc0b0132ffd766c6f71d33605f56120e6a43d", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="a3026848e12209bf86fa9dd37970d0140770018a8047c8617473e8aa712f7569bbcc7775713443dcc5ec942c4c63268db8de76c095462bb867c933880ad395881c76f3bfba3ee5916eb01f83981a237475f041db42596f1a426bf7016104ccc075e99d2476c9b5b983188b21c900a908106abf65f14f3b0b0819f74b5a5d31148a6ed76270")

2018/05/02 03:05:31 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000080)=@can={0x1d}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000005000)=ANY=[@ANYBLOB="389b5cb6b1f72748020000000000000000000000000000000f49"], 0x1a}, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="cb38000000000000"], 0x0, 0x0, &(0x7f0000008000)})

2018/05/02 03:05:31 executing program 0:
r0 = getpid()
bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0xd228, 0x0, 0x2c6}, 0x2c)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:05:31 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r2, r1, 0x0)
r4 = getgid()
setfsgid(r4)
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0)

2018/05/02 03:05:31 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0xfffffffffffffffe, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaa50a09c00081100fe8000000000000000001000000000bbfe8000000000000000000000000000aa00004e20000890780000000000000000000000"], &(0x7f0000000040))
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x954, 0x2, 0x0, 0x4, 0x9, 0x8, 0x6}, &(0x7f00000000c0)=0x20)
syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000004000086dd6050a09c00081100fe8000000000000000000000000400bbfe8000000000000000000000aa00004e2000089078000000"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xa6e]})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x40, 0x100000000, 0x2, 0x400, 0xd3, 0x180000, r1})

2018/05/02 03:05:31 executing program 2:
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

[  150.012793] binder: 11649:11651 transaction failed 29201/-28, size 0-18703 line 2971
[  150.013395] netlink: 'syz-executor1': attribute type 1 has an invalid length.
[  150.052401] binder_alloc: binder_alloc_mmap_handler: 11649 20000000-20002000 already mapped failed -16
2018/05/02 03:05:31 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00')
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xe0a3}, {0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x89ae, [0x633f, 0x101, 0xfffffffffffffffa, 0x0, 0x92, 0x3ff, 0xfffffffffffffff9, 0x7fffffff]}, 0x5c)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, &(0x7f0000000100)=0x300000, 0x10001)

[  150.069388] IPVS: ftp: loaded support on port[0] = 21
[  150.081104] binder: BINDER_SET_CONTEXT_MGR already set
2018/05/02 03:05:31 executing program 4:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@ethernet={0x0, @link_local}, &(0x7f0000000180)=0x80, 0x80800)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0xea8, 0x81, 0x1, 0xffffffff, 0x6, 0x8, 0x1, 0xffff, <r1=>0x0}, &(0x7f0000000240)=0x20)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r1, 0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, "cad2d1727faa3e071a1bcdcb1168e9664b2d92ed914339b6c866b11b591853d5eec6fb0ba329d8f0476fd165"})

[  150.116557] binder: 11649:11651 ioctl 40046207 0 returned -16
2018/05/02 03:05:31 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00')
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={<r3=>0x0, 0x3, 0x4, [0x4, 0x1, 0x4, 0xb504]}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={<r4=>0x0, 0x55}, &(0x7f0000000140)=0x8)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000600)={0x44, 0x0, &(0x7f0000000c80)=ANY=[@ANYRES16, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='('], @ANYBLOB="010000000000000003000000000000000c000000000000008561646600000000000000000000000001000000000000001700000000000000"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYRES16=r4, @ANYRES64, @ANYRES64=r1, @ANYRES32=r2, @ANYBLOB="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", @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYBLOB="dcdc02435b55bd1fd183b707374a81d62ec2e29ccb6c2b817549bdebc1b5aa3dcd9ff5fa379bf2bd9f10e5147d99d7a035fd8170f224ffb0643227004bef3321d3d1218b67a48f62ff9e914bec81b44ad77c55e7fe96126261f3aa7be30f8742edd21e33544fe6a0b4b11af2feacd78d041f07d5e628e927550cd0b5c90801064f7a113d0bf3efbd90892ff3eae5bf6e640496aac5c0d04c4f6a4ff95a3ad8bc727f2068addb6bb47ef3772e84761f1d51cd4a61820c4eabb7d8689900fd126818ae0e0ce194d0f647436e9b42dda88e1d957e31b1135783c474c7fd74667d0eadb977", @ANYPTR64, @ANYBLOB, @ANYPTR, @ANYBLOB="6c4975b77e90f588a1792f831c7ebf6a508050e9160aecc35b07316a761c9ef7c912d8eaad7ce236132bc6379fb3c58e20f2428f08eb009856547f6952ee40fc2dc38ccd8bf0c9e398648ebd49efb4fd983af9e145b7bbe4e3818225704c82c9e5fd57b8b55b35344d178b2730fa74f4e84b8bf2904cf1cab109c668ebe2c7a57e61dd0b03b511cb862c0e386d9a7a6bdf98d922ea1766efb5d4c48ec00d5846cecee692d67ec418baf199ce3db6ae", @ANYRES32=r0]], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000000200000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000400000000000000"], @ANYRES64=r1, @ANYRES16=r4, @ANYRES64, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0600000000000000"], 0x19e, 0x0, &(0x7f0000001040)="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"})

2018/05/02 03:05:31 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000))
r1 = syz_open_pts(r0, 0x1)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b)
close(r0)

2018/05/02 03:05:31 executing program 2:
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

[  150.202974] binder: undelivered TRANSACTION_ERROR: 29201
2018/05/02 03:05:31 executing program 6:
timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=<r0=>0x0)
clock_gettime(0x0, &(0x7f0000cfa000)={<r1=>0x0})
clock_nanosleep(0x2, 0x0, &(0x7f0000000480)={r1}, &(0x7f00003d7ff0))
clock_gettime(0x0, &(0x7f0000000000)={0x0, <r2=>0x0})
r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x10000, 0x10)
clock_gettime(0x6, &(0x7f0000000200))
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'bpq0\x00', <r4=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000500)={@empty, 0x9, r4})
timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f00006dcfe0))
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000100)='#lo\x00', &(0x7f0000000140)='eth1vmnet1*cpuset.*&}\x00', &(0x7f0000000180)="47504c232691776c616e3100", &(0x7f00000001c0)='+\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='trusted+].]\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='keyring\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00'])
timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0))

[  150.268940] netlink: 'syz-executor1': attribute type 1 has an invalid length.
2018/05/02 03:05:31 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x30000, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000340)=0x9)

2018/05/02 03:05:31 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x301000, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000001c0)=0x5000)
syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x40)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000140)={r1, 0x2})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000007c0)=""/246)
ioctl$EVIOCGREP(r2, 0x4004743c, &(0x7f0000000480)=""/174)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={'ifb0\x00', 0x1f})
read(r2, &(0x7f0000000040)=""/26, 0x1a)

[  150.445974] PPPIOCDETACH file->f_count=2
2018/05/02 03:05:32 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced0000dbb7295df0df8217ad400000000000009eb8", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x3, 0x404000)
ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000400)={0x5, 0x8})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10)
io_setup(0x1, &(0x7f0000479000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}])
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000000380)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="1842555143c6c2a3625348af81cf2ab893999699bf01164c5908b0aac88fbb590a4fd7a0b83c8acb617c1851a18e57be3a2d6d25deaf72787de42ab3f449bc6904ae50252505b9e59aa709e8eb39544739f61f93c495a6bea76e2e6936be226ff7d2114786bb5fa327b6493adb2b7b4ab2dbda04e91c5c3db98dfe3478b69a0b7438a70dc35b425602223181dd178fd29fca188e08e9ed100213e22d19c3289e4b9e04", 0xa3}, {&(0x7f0000000200)="37088c93c8aec052e70fd0e4f0dda7a000da9f9b70a1a29a54c66ed833a9a044484a9948202e58e00d10b7c07864c29ded88e1ddcba3c1cfb7ef7cc6b12d7e9180f3b4efa34bfaa19944c3b997df13854e64c52f29885a8dfc1413fc90a9d9a7a903031a205b535d3d921a6da9da8be05fa8b859f7c5e37a29e28ad58053b5f8", 0x80}, {&(0x7f0000000280)="e0151ed2465ca65851a81edc0a1bbee5f3d22ea2917710193b81bef03a993003c40232c160d5fc9f6b6347671008c6e4848c90e3c69af9f7b5861888ec", 0x3d}, {&(0x7f00000002c0)="ad8b1ad875ef7775c95c081b3cb6876485c3d736af74e6607e99ac094b3e961747765414cfe5bdc54555b1bbadf6383b44c7f67fdf30469e2b5ed0c68347158625f60cba9c660c98d87b", 0x4a}], 0x4, 0x0, 0x0, 0x8000}, 0x400c000)

2018/05/02 03:05:32 executing program 0:
r0 = epoll_create1(0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000cd8ff4))
r2 = epoll_create1(0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x404000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)={0xffffffffc0000001})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0))
r3 = socket$can_bcm(0x1d, 0x2, 0x2)
epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0)
epoll_wait(r2, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0)
poll(&(0x7f000000f000)=[{r2}], 0x1, 0x0)
dup2(r3, r1)

2018/05/02 03:05:32 executing program 6:
r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r1, &(0x7f0000000300)="d83c59e9", 0x4)
sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000)
ftruncate(r1, 0xe47)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4f0a01, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f0000000080)="04efb948b49cb519acbfd7ac0e759ee7a98cf6ebf4c04661b637b69c7cf882da6b7e845328b26fc50fd4ee8849f8a8ce", &(0x7f00000000c0)=""/64}, 0x18)
fallocate(r0, 0x10, 0x4, 0x8000)

2018/05/02 03:05:32 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x100, 0x0)
sendto$llc(r0, &(0x7f0000000080)="8f32c1d9eecc77c97b9b5b89d1ae", 0xe, 0x0, &(0x7f00000000c0)={0x1a, 0x13, 0x0, 0x101, 0x4, 0x2, @random="dd129f6be667"}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={<r2=>0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x9, 0xb1c9, 0xc5e4800000000000, 0x90}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x1}, 0x8)
mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000280), 0x822, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
preadv(r3, &(0x7f0000b78f90)=[{&(0x7f00006da000)=""/195, 0xc3}], 0x1, 0x0)

2018/05/02 03:05:32 executing program 3:
rt_sigaction(0x39, &(0x7f00000000c0)={0x7f, {0xfda}, 0x4, 0x400}, &(0x7f0000000100), 0x8, &(0x7f0000000140))
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001600)={0xffffffffffffff9c, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0x14, 0xc, @ipv6=@loopback={0x0, 0x1}}]}, 0x28}, 0x1}, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x201, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000001c0)=""/133)

2018/05/02 03:05:32 executing program 2:
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:32 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x100)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={<r1=>0x0, 0xd27b, 0x6, 0x0, 0xfffffffffffffff8, 0x4}, &(0x7f0000000100)=0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x1, 0x8, 0x2, 0x5, 0x7f}, &(0x7f0000000200)=0x98)
mkdir(&(0x7f0000000040)='./file0\x00', 0x120)

2018/05/02 03:05:32 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8a, 0x1)
recvfrom$inet(r2, &(0x7f0000000040)=""/186, 0xba, 0x20, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{0xffff0000, 0x0, 0xfffff000}})

2018/05/02 03:05:32 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80880)
r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
accept4(0xffffffffffffff9c, &(0x7f0000000100)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x80, 0x80800)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'team0\x00', <r3=>0x0})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={<r4=>0x0, @rand_addr, @dev}, &(0x7f00000002c0)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001480)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000001580)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001600)={@local, <r6=>0x0}, &(0x7f0000001640)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001680)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001780)=0xe8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000017c0)={'bond_slave_1\x00', <r8=>0x0})
accept$packet(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, <r9=>0x0}, &(0x7f0000001840)=0x14)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001880)={'lo\x00', <r10=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000018c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@dev}}}, &(0x7f00000019c0)=0xe8)
sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001e40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8002000}, 0xc, &(0x7f0000001e00)={&(0x7f0000001a00)={0x3c4, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r2}, {0xfc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r7}, {0x224, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x100000001, 0x8000, 0x2, 0xfffffffffffffffe}, {0x0, 0x40, 0x800, 0x1}, {0x1, 0x7, 0x7, 0x4}, {0x5, 0x0, 0x1000, 0x7}, {0x0, 0x200000000000, 0x3, 0x5f7}, {0x6, 0x7, 0xffffffffffffffe1, 0x7}, {0x27, 0x1, 0x0, 0x200}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r8}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x20000, 0x448d, 0x8}, {0x0, 0x4, 0x1, 0x9}, {0x9, 0x100000001, 0x7, 0x7476}, {0x7fff, 0x7, 0x8, 0x3ff}, {0x1, 0x9, 0xff, 0x9}, {0x6, 0x6, 0x10000, 0xcf63}, {0xbcd, 0x200, 0x4, 0x4}, {0x3, 0x7ff, 0x100000000, 0x200}, {0x8000, 0x7, 0xab09, 0x6403}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x55}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}]}, 0x3c4}, 0x1, 0x0, 0x0, 0x20004010}, 0x20008000)
r12 = socket$nl_generic(0x10, 0x3, 0x10)
fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
getresgid(&(0x7f0000000240), &(0x7f0000000380)=<r14=>0x0, &(0x7f00000003c0))
setregid(r13, r14)
sendmsg$nl_generic(r12, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000003800090100000000ec8bfdc9b4faca00000000040000007d8b"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0)

2018/05/02 03:05:33 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080), 0x4)

2018/05/02 03:05:33 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = dup(r0)
connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02040000090000df3f0028bd00000042306fc5000b21030020000600433385421552860d250af90000000000f3c5000000020000000a0000000000000000d11710d20000000000000000e6920d8f5aa150f3607a5f9768e1cdd983d5369dd611eb0ea346f0f243127466"], 0x48}, 0x1}, 0x0)

2018/05/02 03:05:33 executing program 4:
prctl$setmm(0x23, 0xa, &(0x7f0000ffc000/0x1000)=nil)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x202000, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/05/02 03:05:33 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f00000002c0)="0f011d26f2360f350f01caba4000ed0f01c90f01ca6766c7442400910000006766c7442402080000006766c744240600000000670f011c240f08660f6c8fcefe0f09", 0x42}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/02 03:05:33 executing program 3:
r0 = socket(0x200000000010, 0x3, 0x0)
write(r0, &(0x7f0000000040)="240000002a007f000059912f51c1f565bba6ed7601000000ff01000000000b0000000000", 0x24)

2018/05/02 03:05:33 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000040))
openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.mem_hardwall\x00', 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x80000000, 0x0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000280)=0x100, 0x4)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/ptype\x00')
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000000))
ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000100))
setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000300)=0x8, 0x4)
setsockopt$inet6_int(r3, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4)
bind$inet6(r3, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c)
sendto$inet6(r3, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto(r3, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80)
recvfrom$inet6(r3, &(0x7f00000001c0)=""/163, 0xa3, 0x2062, 0x0, 0x0)

2018/05/02 03:05:33 executing program 6:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0xc72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec99}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
io_setup(0x10000, &(0x7f0000000140))
io_setup(0x2, &(0x7f0000000200))
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80002, 0x0)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080))

2018/05/02 03:05:33 executing program 2:
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:33 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$nl_crypto(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="e000000013000500000000000000000064725f736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0xa00)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e23, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e23, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0xdb77, [0xfffffffffffffffe, 0x47, 0x1, 0x5, 0x9, 0x40, 0x9, 0x100000000]}, 0x5c)

2018/05/02 03:05:33 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000082)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x8001, 0x1, 0x40, 0x0, 0x5c6, 0x9, 0x7ff, 0x4, 0x0, 0xc840}, 0xb)
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x6, 0x2f, "052688b5035aa1ae237e0bfeb3dd2e17b06b10fec38d014554c5a0703c91ea9aa6ce8c93051622d4b1a8c11e0cdb03"}, 0x37)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xff}, 0xc)

2018/05/02 03:05:33 executing program 3:
r0 = semget$private(0x0, 0x202, 0x0)
semtimedop(r0, &(0x7f0000000240)=[{0x0, 0xfffffffffffffe17, 0x1800}, {0x0, 0x7}], 0x2, &(0x7f0000000280)={0x77359400})
semtimedop(r0, &(0x7f0000000140)=[{0x0, 0xffffffffae1bd5fe}], 0x1, &(0x7f00000000c0))

2018/05/02 03:05:33 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$rds(0x15, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cryptd(ecb-camellia-asm))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="0a0775b005e381e5b3b60ced5c54db01dae3adff664449998b87d2bf191235b729", 0x21)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc6800, 0x0)
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100))

2018/05/02 03:05:34 executing program 2:
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:34 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair(0xa, 0x1, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$TCXONC(r2, 0x540a, 0x2)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r0, 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, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000140)="c4a38148349a00f2e10d643e460f01cb460f218c47ee470f00506d0f350f07266567f2afb9800000c00f3235001000000f30", 0x32}], 0x1, 0xffffffffffffffff, &(0x7f00000000c0), 0x0)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x8880, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000380)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f00000003c0)={'vcan0\x00', r6})
rt_sigaction(0x0, &(0x7f0000000000)={0x0, {0x6}}, &(0x7f00000000c0), 0x8, &(0x7f0000000100))
ioctl$KVM_RUN(r4, 0xae80, 0x0)
mknod(&(0x7f0000000200)='./file0\x00', 0xc001, 0x2)

2018/05/02 03:05:34 executing program 0:
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x800)
bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, {0x1ff, 0x33c, 0x3ff, 0x5, 0x3}, 0x200000002000, 0xffff}, 0xe)
syz_emit_ethernet(0x45, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipx={0x8137, {0xffff, 0x37, 0x4, 0x15, {@broadcast=0xffffffff, @random="d932b53369a0", 0xffffffffffffd2d8}, {@random=0x8000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf1f}, "6f057fb331c643fafe354dd7f92cc64184b798e842fef0eb68"}}}}, &(0x7f0000000000)={0x0, 0x0, [0xfffffffffffffffd]})

2018/05/02 03:05:34 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000340)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8408, &(0x7f0000c81ffe))
r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={<r1=>0x0, 0xd4f}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x906a, 0x7}, &(0x7f00000001c0)=0x8)
getdents(r0, &(0x7f0000000200)=""/223, 0xdf)
getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)

2018/05/02 03:05:34 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = socket$inet6(0xa, 0x3, 0x4000000000001)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x200000007}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYRES64], 0x8}, 0x1}, 0x0)
sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0)

2018/05/02 03:05:34 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000040)='..', 0x0, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r1, 0x0, 0x0, 0x0, &(0x7f0000000200)}, 0x20)

2018/05/02 03:05:34 executing program 7:
r0 = syz_open_dev$vcsn(&(0x7f0000bf5ff6)='/dev/vcs#\x00', 0x0, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001240))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x56c8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000001200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000011c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x111c}, 0x1, 0x0, 0x0, 0x4004}, 0x4004000)

2018/05/02 03:05:34 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x20200, 0x2)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x3d00000000000000, 0x0, 0x2000}, 0x4)
accept(r0, 0x0, &(0x7f0000000000))
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180)=0x7, 0x2)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x90000, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, {&(0x7f00000001c0)=""/20, 0x14}, &(0x7f0000000200)}, 0xa0)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r2=>0x0})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
membarrier(0x8, 0x0)

2018/05/02 03:05:34 executing program 4:
mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$mouse(&(0x7f0000000480)='/dev/input/mouse#\x00', 0x7f, 0x503000)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000004c0)=0xd9, 0x4)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001300)={0x0, 0x1000, "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"}, &(0x7f0000000400)=0x1008)
r3 = getpgid(0x0)
fcntl$setown(r2, 0x8, r3)
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
readv(r4, &(0x7f0000000000)=[{&(0x7f0000000080)=""/22, 0x16}, {&(0x7f00000000c0)=""/199, 0xc7}, {&(0x7f00000001c0)=""/224, 0xe0}, {&(0x7f00000002c0)=""/157, 0x9d}, {&(0x7f0000000380)=""/71, 0x47}, {&(0x7f0000000400)}], 0x6)
sendto$llc(r4, &(0x7f0000001240), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)

2018/05/02 03:05:34 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x72)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x0, @multicast2=0xe0000002, 0x4e24, 0x4, 'none\x00', 0x3, 0x100000000, 0x10}, 0x2c)
kexec_load(0x0, 0x1, &(0x7f0000002380)=[{&(0x7f0000000100), 0x0, 0x0, 0x3e0000000000}], 0x0)

2018/05/02 03:05:34 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000240)="8000000000040000ae000000d90300006c000000010900000000000000000000002000000020000080400000000000002b5ebe5a0000ffff53ef12406a8cdce8c4ac63f2fc7537bfe2462b1773", 0x4d, 0x400}], 0x0, &(0x7f0000012900))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080))

2018/05/02 03:05:34 executing program 7:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000200)={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)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={<r1=>0x0, 0x3}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r1, 0xfd, "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"}, &(0x7f0000000100)=0x105)
r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000000a000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r3, r2)

2018/05/02 03:05:34 executing program 5:
prctl$void(0x15)

2018/05/02 03:05:34 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x2000, 0x0)
recvfrom$unix(r1, &(0x7f0000000240)=""/120, 0x78, 0x2, &(0x7f00000002c0)=@file={0x1, '/\x00'}, 0x6e)
sendmmsg$alg(r1, &(0x7f0000001780)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000340)="a46c3109371611b2337c600fbb37bdd75634a701106ad524fcda232ddaad89cbd3479ff57612b3e78bd5d1db8675a9fb4732c6d742ad6129901b3500f888dba0fa3d34048fa73887a0ceae24117884ef938e55843850fa17aff29f17ee68a149bd7db0ac922b2fdfa07b062f4fdc7af8e20c514ad1234ab56c66d7d678437f339753ec2e0cae6d3523c521d45a6a26e4ad3e2d77c84ccfc05da6e0d7e09678a72dfb2dd462c516e1902949d951c4e796a2ab80b754df908a4b261ee5935ba4e03cfe2ed4638d7150114bde80ad36c730df9d76678abf65361f4ea6104081f59e3d4b9544de96cb96d7aea4856d1b8fccb4f0c364852d978936", 0xf9}, {&(0x7f0000000440)="c76e8ee2b15ee782c3b9e99d9014e71686fb469c81e1926c7f72b8ea057da3012fc2ded193ae3f75aa5dc96ef9142b132dc75e9eb918e37821d5b78d6e52b584c1fd8937b7787b914d17d36abf44e5590fe41d76a3d1473a1e29f1a6733e47cfe7356e39d418530dc3770121c42bbdf3ed76c083e9f252702ca2580d00cca5c0e11c1fc4ff46ea9cc5f4679bc8a6afb5dbd32cc5858e7ca5d27c37207e067c48909159e56ef59d1fe1db4ef33525dadb2a2d097e423c5daea5b7522917431a715d9fcb", 0xc3}, {&(0x7f0000000540)="6a3976a27c861b0a29e0da0c8a80bde7824c99b9fae026c2813bf6a4fcc544390dcf6b37eadec24802ca9512bd049703b4b7759aca78b73aa861e65d43008c72891eae0db1d44de1cdf846a3181512aca30246217bc0464db87be98e777f16c5596073a0eebee278", 0x68}, {&(0x7f00000005c0)="2d4b6ec4a024a718b28df1a0776a2dd4885ace0aca96d4ae5b65eee4c97ead136ecd51a78f4933e5811ed6418d", 0x2d}], 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1110, 0xc0}], 0x1, 0x0)
connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00')
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={r2})
bind$alg(r2, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(authenc(sha384-generic,xts-camellia-asm))\x00'}, 0x58)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0)

2018/05/02 03:05:34 executing program 2:
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:35 executing program 5:
clock_gettime(0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r0, r1/1000+10000}, {0x0, 0x7530}})
prctl$intptr(0x3f, 0x0)

2018/05/02 03:05:35 executing program 1:
r0 = socket$inet6(0xa, 0x6, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c)
r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x8000)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x0, 0x0, 0x4}]})
listen(r0, 0x1000008000)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000180)='ip6gre0\x00')
recvmsg(r2, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000140), 0x30c, &(0x7f00000006c0)=""/54, 0x36, 0x10001}, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000d1bf10), 0x0, 0x0)
accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4)
setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000140)=0x5, 0x4)

[  153.694291] EXT4-fs (loop0): unsupported inode size: 0
[  153.764317] EXT4-fs (loop0): unsupported inode size: 0
2018/05/02 03:05:35 executing program 7:
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0))
r0 = getpid()
getpgid(r0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002e002108000000000000000003000000040000004d9ea38db759c2181513cd7fbe82aa4b8b658683dbb311524c"], 0x18}, 0x1}, 0x0)

2018/05/02 03:05:35 executing program 3:
r0 = socket(0x2, 0x2000000000000005, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000001980), 0x0)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000100)={0x9, 0x9, 0x1, 0x8})
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="2800000200000000000000020021020000000000"]})

2018/05/02 03:05:35 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', <r1=>0x0})
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40100, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000014000b00000000000000000002080000", @ANYRES32=r1, @ANYBLOB="080001007f00000108000200ac14140003992c0adfe1abf6bafc396c1e35fc46c4762e296fd42d42b2cc0656096ed645fc370514ae15d3bcc92727fcd96ce6f6d413b14c3070279ea64335397d92f9acc49e883bf371d9ab644188d4e0588b826327c3a604b56d7b5df765da568defb563d964717f7bd5c53b5b54bd6ddbe6e49f246dca4a0f8bc470f87303da4bbb5242459a0f507f9bb2fba4b699f4c02ac7d37d277971592486c6d7eecf63da2c0da3cbb16674b852a95e4012cff448b93650ed0af065c0cfecbc12"], 0x28}, 0x1}, 0x0)

2018/05/02 03:05:35 executing program 1:
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 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, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x203e7, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/142)
r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@hci, &(0x7f00000001c0)=0x80)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="10000000e00800000000000000149ba7080c0000"], &(0x7f0000000240)=0x18)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r1, 0x7}, 0x8)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/05/02 03:05:35 executing program 2:
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:35 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f757000c98420377f6daae22e643171254f0f68b556a13817db412432af53dad41cff75692487de36725424c759877d8938000000000000000000000000000000000e81a895c6188691c7fc17e009622bb3840203137fc37517064aa09f6d09880600e22200000000ad4eecaa9e6670517d498b6a7f9e1f8001f41bffe38eb272bdc36ea6e1272847201facd7ae07b93658077298dfd3dcddcb6be966", 0x200002, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000080)="eff373877d9c84b035cf6bfdade27c457bea58e801e3f5382710750906187a228868380213c6e58776706ffd9409a0268c61cd69830c97af817870e899687016c2d95838716a9085dd37f5832f83e094eceb8c107214c147723cc89cda100703bea85929ea2462", 0x2, 0x0)
perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x400, &(0x7f0000000140)=<r3=>0x0)
io_submit(r3, 0x0, &(0x7f00000004c0))
sendfile(r2, r2, &(0x7f0000000040), 0x1)

2018/05/02 03:05:35 executing program 0:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000100)={0x101, 0x4, 0x10, 0x23, 0xffffffffffffffc0, 0x4})
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="1503b2", 0x3}], 0x1, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000006c0)=""/246)
ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000001000)=""/174)

2018/05/02 03:05:35 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x8400)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000380)={<r1=>0xffffffffffffffff})
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = accept4$inet(r0, 0x0, &(0x7f0000000500)=0x67, 0x7ffff)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2)
socketpair(0x11, 0x3, 0x5, &(0x7f0000000400)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$KVM_REINJECT_CONTROL(r6, 0xae71, &(0x7f00000005c0)={0x6})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={<r7=>0x0, 0xffffffffffff8001, 0x30}, &(0x7f00000002c0)=0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000007c0)={r7, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0xffffffffffffffc1, 0x2, 0x2, 0x30}, 0x98)
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000d40)={<r8=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000680)={r8, &(0x7f0000000a80)=""/97})
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000880)={r4, @in6={{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x1000}}, 0xffffffbffffdfffd, 0x8000000006}, 0x82)
sendfile(r1, 0xffffffffffffff9c, &(0x7f0000000180), 0x4)
r9 = accept(r2, &(0x7f0000000740)=@alg, &(0x7f0000000340)=0xffffffffffffff90)
sendto$ipx(r9, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x20, &(0x7f0000000600)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000001440)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r10 = socket(0x10, 0x2, 0x0)
write(r10, &(0x7f0000000280)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240))
r11 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406)
ioctl$sock_inet_SIOCGIFBRDADDR(r9, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}})
bind$inet(r11, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000004500001c0000000000119078ac2314aaac14142b4e204e2000089078a82c43734dec861da2df4b41c039fdc9c6bdf98bb5bba021fa986a1e4841cd8559ccc3c17a1c5be911c69ab1ff0295a63bcd2407a4701f03b500b2ac919e2203751393"], &(0x7f00000000c0))
setsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f0000000100)=0x1ff, 0x4)
setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13)
inotify_init1(0x80800)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x4, 0xcb0b}, 0xc)

2018/05/02 03:05:35 executing program 6:
prctl$void(0x21)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x17e7, 0x500)
setsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000000080)=0x6, 0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x3, 0x80000000, 0x1000}, 0x8)

[  154.495228] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'.
[  154.529366] openvswitch: netlink: Flow get message rejected, Key attribute missing.
2018/05/02 03:05:35 executing program 2:
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:35 executing program 4:
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0)
ioctl(r0, 0x800000000000937a, &(0x7f0000000000)="f7b9b3aa50c21d35d0b5a606720d75ee4a7731dcc6560abef9066757a47138bd540c8877d6208b4ac27e166fd25441dd2e835eedcf446f43c42c24dd87061c33a33f20bd8a70160980b1d9f12f0191c32e650a099532ab47e7ca42de2554e936c0e691410a599437c4b2c5a3641f9a76e31532709a07044af29b0720aa1a94a288070105bfae171970ec2664c583c9da0171c4a872bbf301064f9524b5ed3323261d8156d7e977d7e15d88f6c6a3ef77f144427dc1484f66d236d33b1abc88aacf99d8832b646db22b257313bb2a1e45")

2018/05/02 03:05:35 executing program 1:
open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x20)
mkdir(&(0x7f00002b2000)='./file0\x00', 0x0)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, &(0x7f0000000180))
open(&(0x7f0000000000)='./file0\x00', 0x40080, 0x0)
r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
lseek(r0, 0xfffffffffffffffc, 0x0)

2018/05/02 03:05:35 executing program 3:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x2c001, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x200000)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000000c0)={0x2, 0xeffffffffffffffe})

2018/05/02 03:05:35 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40280, 0x0)
r1 = getpid()
ptrace$setsig(0x4203, r1, 0x100000001, &(0x7f0000000000)={0x33, 0x4, 0xffffffff, 0x8})
ioctl$KDGKBLED(r0, 0x80045105, &(0x7f0000000080))
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140))
clock_gettime(0x3, &(0x7f0000001680)={<r3=>0x0, <r4=>0x0})
recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f00000004c0)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000540)=""/216, 0xd8}, {&(0x7f0000000640)=""/181, 0xb5}], 0x2, &(0x7f0000000740)=""/163, 0xa3, 0x1}, 0x966}, {{&(0x7f0000000800)=@ll={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000880)=""/23, 0x17}], 0x1, &(0x7f0000000900)=""/209, 0xd1, 0xa1}, 0x6}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000a00)=""/231, 0xe7}, {&(0x7f0000000b00)=""/3, 0x3}, {&(0x7f0000000b40)=""/213, 0xd5}, {&(0x7f0000000c40)=""/116, 0x74}, {&(0x7f0000000cc0)=""/254, 0xfe}, {&(0x7f0000000dc0)=""/135, 0x87}, {&(0x7f0000000e80)=""/158, 0x9e}, {&(0x7f0000000f40)=""/160, 0xa0}, {&(0x7f0000001000)=""/231, 0xe7}, {&(0x7f0000001100)=""/72, 0x48}], 0xa, &(0x7f0000001240)=""/176, 0xb0}, 0x5}, {{&(0x7f0000001300)=@rc, 0x80, &(0x7f0000001480)=[{&(0x7f0000001380)=""/193, 0xc1}], 0x1, &(0x7f00000014c0)=""/156, 0x9c, 0xfffffffffffff000}, 0x10000}], 0x4, 0x10000, &(0x7f00000016c0)={r3, r4+30000000})
sendmsg$can_raw(r0, &(0x7f0000001800)={&(0x7f0000001700)={0x1d, r5}, 0x10, &(0x7f00000017c0)={&(0x7f0000001740)=@canfd={{0x4, 0xbeb, 0x3, 0x1}, 0x4, 0x2, 0x0, 0x0, "61582b099c178567b4403a4b5b7afeeb0c241da329e926ccf04c720f1df21b707839244a4f15fde93e200847050685df660c686649ae3b6ae72f6a60bafa7fc5"}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x1)
ptrace$getenv(0x4201, r1, 0x4, &(0x7f0000000100))

2018/05/02 03:05:36 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000140)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="f183719f2a313010d92b9c4135a8c4a912ed6d525ad5dd633a18061c381d4051"})
write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x100000001, 0x5, 0x6, 0x3, 0x2, 0x6, 0x100, 0xa2, 0x38, 0x38, 0x6, 0x0, 0x20, 0x2, 0x7fff, 0x2, 0x9}, [{0x6474e551, 0x80000000, 0x73e9, 0x6, 0xcc, 0x277, 0x7, 0xa}, {0x6474e553, 0x2, 0x9, 0x100000000, 0x3, 0xfffffffffffffffc, 0x6, 0x800000000}], "00727acf9ca5c4a707640bb7e12d205af32e04e0be8043610b7053b5e5ad2516fbde5ef1a6", [[], [], [], []]}, 0x49d)

2018/05/02 03:05:36 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
tee(r0, r0, 0x3, 0x5)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r3 = dup2(r2, r0)
connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, 'veth0_to_bridge\x00'}}, 0x1e)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x40020011, r2, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00000000c0)={{0xff, 0x4, 0x2, 0x9, 0x0, 0x10000}, 0x8, 0x8, 0xfff, 0x10000, 0x4, "5d855d82046856b17ec7da8d1afc208a55f7615eda53da5f846e83d0bcc88db295ad0720d8b30acc2b33dd35436cb559b2c1116b9ac34ce72d1959cef7e695ddee283382610115dc5d8bc2f0ae83a94120af6ac8d1ba51bf32548eaf7fa580960b0f3f985b47989a0cd81df0c21bf4607926bfd88d6f41da1d29c85320f7a40f"})
r5 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="866675430f070f01cbc4e1fde64e7f410dabd20000b805000000b9000000000f01c12edfc4c744240000400000c744240227c20000c7442406000000000f0114240f009cb0f1ef1a6bc422592c0c10", 0x4f}], 0x1, 0x0, &(0x7f0000000300), 0x101f)

[  154.801474] binder: 11940:11941 ioctl 800448d3 200000c0 returned -22
[  154.849008] binder: 11940:11941 ioctl 800448d3 200000c0 returned -22
2018/05/02 03:05:36 executing program 4:
r0 = socket(0x10, 0x3, 0x80000000000000)
ioctl$sock_ifreq(r0, 0x2000000089f1, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"})
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xc995, 0x30040)
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040))

2018/05/02 03:05:36 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x0, 0x1}]})

2018/05/02 03:05:36 executing program 3:
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000011fe8))
r0 = socket(0x10, 0x3, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}})

2018/05/02 03:05:36 executing program 6:
r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='i', 0x1, 0xfffffffffffffffc)
keyctl$setperm(0x5, r0, 0x8)
ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x1)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={<r2=>0x0, 0x401, 0x10}, &(0x7f0000000200)=0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x2, 0xfffffffffffff001, 0x6}, &(0x7f0000000280)=0x10)
keyctl$read(0x4, r0, &(0x7f0000005680)=""/4096, 0xffffffffffffff69)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000140))
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000340)={{0x10000, 0x5, 0x7ff, 0xea53, "2f017858d5dd98f3fe937f9ad811b1c7521f0341b9e9fb8bd16c9c2282543eb70d1e605017dd8f7b9d1d590f", 0x8}, 0x3, [0x6a, 0xfffffffffffffffd, 0x4, 0x7f, 0x6, 0xfffffffffffffeff, 0x7ff, 0x8, 0x7, 0xe67, 0x8, 0x7fffffff, 0x1ff, 0x3, 0x7, 0x81, 0x3875, 0x6, 0xa2, 0x7, 0xd052, 0x8, 0x8, 0x8000, 0x81, 0x10001, 0x2, 0x4e44, 0x2, 0x400, 0x8c82, 0x6, 0x1, 0x10000, 0x9, 0x0, 0xff, 0xffffffff, 0x80000000, 0x20, 0x8, 0x5, 0x6, 0x3ff, 0x7, 0xffffffffffff8c03, 0xfffffffffffffff8, 0x1, 0x2, 0x9, 0x2, 0x2, 0xb73, 0x5, 0x1, 0x3, 0x8, 0x3ff, 0x0, 0x2ab, 0x6c1d352b, 0x7ff, 0x9, 0xffffffffffffffff, 0x100000000, 0x7fff, 0x4, 0x5, 0x7, 0xffffffff, 0x8, 0x80000000, 0x7, 0x100000000, 0x94, 0x1000100000, 0xe92d, 0x5, 0xfff, 0x200, 0x4, 0x100000001, 0x7, 0x1, 0x1, 0x9, 0x800, 0x2, 0x9, 0x180, 0x9, 0x8, 0x0, 0x1, 0x3, 0x8, 0xfee5, 0xfffffffffffffff7, 0x80000000, 0x0, 0x0, 0x4, 0x4, 0x4, 0x1000, 0x5, 0x5, 0x1, 0x200, 0xffffffff00000000, 0x50b, 0x0, 0xd5f, 0xffff, 0x9, 0xffffffffffffffff, 0x7, 0x7fffffff, 0x0, 0x6, 0xfffffffffffff7ba, 0xfffffffffffffffe, 0x2, 0x9, 0x1, 0x6, 0x400, 0x100], {0x0, 0x1c9c380}})
keyctl$chown(0x6, r0, 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x100091b1, 0xfffffddb)
open(&(0x7f0000000940)='./file0\x00', 0x10080, 0x0)
keyctl$get_keyring_id(0x0, r0, 0x7)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)

2018/05/02 03:05:36 executing program 1:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffff39db, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000040)='::file:\x00', 0x20)
mkdir(&(0x7f00000000c0)='::file:\x00', 0x1)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200000, 0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/4096)

2018/05/02 03:05:36 executing program 2:
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:36 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x1c, 0x7, 0x0, 0x5, 0x0, 0x0, {}, [@typed={0x8, 0x200000001, @u32}]}, 0xff}, 0x1}, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0)
bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e)

2018/05/02 03:05:36 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001840)={0x0, <r0=>0x0}, &(0x7f0000001880)=0xc)
quotactl(0x8000, &(0x7f0000001800)='./file0\x00', r0, &(0x7f00000018c0))
prlimit64(0x0, 0x0, &(0x7f0000000480), &(0x7f00000004c0))
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x4, [0x76b, 0x1003, 0x0, 0xaa4, 0x10000]}, 0xab)
ioctl$TCFLSH(r1, 0x540b, 0x1f)
syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x200, 0x400080)
prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0)
ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000001600)={0x1, 0x2, 0x3, 0x1000, &(0x7f0000000500)=""/4096, 0x49, &(0x7f0000001500)=""/73, 0x80, &(0x7f0000002b00)=""/128})
syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x5, &(0x7f00000029c0)=[{&(0x7f00000000c0)="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", 0xff, 0x3}, {&(0x7f00000001c0)="9a5f93a1a1dcf3946944f838e6ebcafabad18f43a4291bf08dee0c392396ea863f6060dcf05af15bab0a720040e425d1c8a389e19332ce9f6ef3c1e2c9efced23527e729ab3eee4f82729595de83d4f75c3eaae0b40f0a7aec31bbb58181e4a86fe3bcc0072b1b277fdd", 0x6a, 0x401}, {&(0x7f00000003c0)="60bd739927f4b8bdbd775cb4d2eeff2f96abb9a814b352f62ac32af6b6dca5cee5070d8a2e61c899a7483b95357e66d7cf2f75b527fef4adefa03e9b4b106a93308e517a0417d1cddcece8758e4d73048b8360565373e4cc5a6cf5e412994dd0dd4ee0b10e11711066536ef3ee85cf2f4e70feaae3a799481242cd8290739521d352aaf4659915150145060f6cf258eb77b04b6c6ab1dfca7c45", 0x9a, 0x17}, {&(0x7f0000001640)="a704bcfcb62065d785eb3688fd5b57fa765763bd9a03e3e698bcf66de4cb3338ae81834a36cfe6e0e0fe021f9cab8e51d4d91348b994fb3caacacf72985198c79e453abc90e7aec8ed7461ab0b3db5655b7844286b99e2d8ad", 0x59, 0x8}, {&(0x7f0000001780)="7edc80ae2a32ac68cb1f004fdbfd043a3d967216465736bd0ad2a49c72f2a186e675de2674875f7ef0e95ee432b59ea3fbd4cfd86747a48fccc7072ac5a3fb62f11048d1499d7c7b63364a8c9f2cdea565b2babd4a3d947e397bd15f6bba83c7b5acadca9e49555ca4bcbc827b07f55180cbfb086d1318de", 0x78, 0xfd3}], 0x1, &(0x7f0000002ac0)={[{@creator={'creator', 0x3d, "ae3b8442"}, 0x2c}, {@nls={'nls', 0x3d, 'iso8859-3'}, 0x2c}, {@force='force', 0x2c}, {@gid={'gid', 0x3d, [0x0, 0x33, 0x2d, 0x3d, 0x0, 0x30]}, 0x2c}, {@gid={'gid', 0x3d, [0x39]}, 0x2c}]})
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4)

[  155.696888] hfsplus: unable to parse mount options
2018/05/02 03:05:37 executing program 3:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score\x00')
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0)

[  155.747598] hfsplus: unable to parse mount options
2018/05/02 03:05:37 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000007240)=ANY=[@ANYBLOB="2402000018000500000017000000000200000000000000000000000800010000000080"], 0x24}, 0x1}, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000004ec0)=0xe8)
openat$cgroup(r1, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0)
getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c)
sendmsg$nl_crypto(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40004000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@get={0xf8, 0x13, 0x23, 0x70bd28, 0x25dfdbff, {{'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x5199}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x4}]}, 0xf8}, 0x1}, 0x20000000)
ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000100))
sendmsg$can_raw(r1, &(0x7f0000005000)={&(0x7f0000004f00)={0x1d, r2}, 0x10, &(0x7f0000004fc0)={&(0x7f0000004f40)=@canfd={{0x3, 0x4, 0x0, 0x81}, 0x12, 0x1, 0x0, 0x0, "1eaad8c40703e00a9fc4962976c4db472baf607bbec30e35f79e67a6e07589a2d4af89a2c348d4665cab1d92d5e33a66bfce78958f8f4e2d9602e483c6dafbd0"}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x20004000)

2018/05/02 03:05:37 executing program 4:
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = 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)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x100000001, 0x2400)
getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e)

2018/05/02 03:05:37 executing program 0:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
connect(r0, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x80)
socket$netlink(0x10, 0x3, 0x1f)
r1 = dup2(r0, r0)
connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f}, 0xe)
bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe)
modify_ldt$read(0x0, &(0x7f0000000100)=""/159, 0x9f)

2018/05/02 03:05:37 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x1ff, 0x4)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f06"], 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/02 03:05:37 executing program 2:
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x0, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:37 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x401, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=ANY=[])
syz_init_net_socket$llc(0x1a, 0x0, 0x0)
socket(0x5, 0x4, 0xaa59)
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
io_setup(0x8, &(0x7f00000000c0)=<r1=>0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000140)=0x4)
write$cgroup_type(r0, &(0x7f0000000680)='threaded\x00', 0x100000309)
io_submit(r1, 0x1, &(0x7f0000002040)=[&(0x7f0000001440)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0)='a', 0x1}])

2018/05/02 03:05:37 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"})
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x1, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x0, 0x40, 0xff})

2018/05/02 03:05:37 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb)
r1 = msgget(0x2, 0x0)
msgrcv(r1, &(0x7f0000000000)={0x0, ""/221}, 0xe5, 0x2, 0x3800)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x15b, 0x4)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0)
read(r0, &(0x7f00005f6000)=""/99, 0x60f)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80100, 0x0)
setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f00000002c0)="2c55cb4c1c02e392fe04cf4a1d3f236572ca5db1f61ca6d0538c2e9f5907832d47d4d2c59725ba839166a4b9176cd73b8488f4f6eee544db1ceb566cbd00594cd5a44de531d40719963810998c993a0062c36bb6719e82f9987e8d67ea07bf24b9a91b3502f6c037e728ceaa4b7ab01cdd7024d19d3466a188f68b5072b4ffb412347022252608109bbd114a2fd549ddc2f7df3099e9ac44197443038b5c15864a37", 0xa2)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={<r3=>0x0, 0x7ff}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, 0x4)

[  155.865915] netlink: 216 bytes leftover after parsing attributes in process `syz-executor1'.
[  155.937219] FAT-fs (loop5): bogus number of reserved sectors
[  155.943159] FAT-fs (loop5): Can't find a valid FAT filesystem
[  155.987952] netlink: 216 bytes leftover after parsing attributes in process `syz-executor1'.
[  156.068399] FAT-fs (loop5): bogus number of reserved sectors
[  156.074327] FAT-fs (loop5): Can't find a valid FAT filesystem
2018/05/02 03:05:37 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x3)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

2018/05/02 03:05:37 executing program 7:
r0 = socket(0x1e, 0x805, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000340)=@req3={0x8, 0x2787, 0x9, 0x10001, 0x5, 0x9, 0x4}, 0x1)
r1 = socket(0x1e, 0x805, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda)
sendto$ax25(r0, &(0x7f0000000080)="6b38841a12d0b51e204e4065272e0506629d7784e44a11d1a3975dcc236d9f41dee5faeb2552659b3605d6e9741ffbd10a63f3f6c4b6d03a1aa0343e9782b3d4552d0c878265b016066c966168c8d0b8eb410df4b3b79309a055144e4b150c5e486dcab3404e0e2c03e808c965cc337bb0f5af806e2fb32162f2a3f41dad8c00ab671c8c6152180b9beafe1a75a5f694bd52c7965c4d331c0206d71a", 0x9c, 0x40840, &(0x7f0000000000)={0x3, {"02d7967dadbcd9"}, 0xf01d}, 0x10)
close(r1)

2018/05/02 03:05:37 executing program 6:
r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/41, &(0x7f0000000080)=0x29)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0)
readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1000000000000047)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4006, 0x0)

2018/05/02 03:05:37 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
fcntl$addseals(r0, 0x409, 0x1)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4)

2018/05/02 03:05:37 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0xb)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)

2018/05/02 03:05:37 executing program 2:
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x0, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:37 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
gettid()
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x10000, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xaf2, 0x80)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00A_\x00\x00'], &(0x7f0000000240)=0x1)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000140)={0x3, 0x0, [{0x80000019, 0x3, 0x2, 0x0, 0x2}, {0x2, 0x2, 0xe30b, 0x401, 0xfffffffffffffff7}, {0xc0000001, 0xa006d0, 0x101, 0x3ff, 0x2798}]})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/02 03:05:37 executing program 3:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200003, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0xe, 0x8, 0x4, 0x3, 0x8001, 0x3, 0xffffffffffffffff, 0x100, 0x80000000, 0x6, 0x1})
timerfd_create(0x3, 0x80000)
openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0)

2018/05/02 03:05:37 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x200000a5, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x40}, 0x1}, 0x0)

2018/05/02 03:05:37 executing program 0:
mmap(&(0x7f0000467000/0x3000)=nil, 0x3000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceaff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x200000005405, &(0x7f00009fbff8))

2018/05/02 03:05:37 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x3, 0x6})
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r1, 0x10e, 0xb, &(0x7f0000f67000), 0x2)

2018/05/02 03:05:37 executing program 6:
unshare(0x40000000)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000080)="240000000500000000000000ff0ffc040200d835e94d0000026b27cd2008000000007526", 0x24)
poll(&(0x7f0000000000)=[{r0, 0x8100}, {r0, 0x2082}], 0x2, 0x1000)

2018/05/02 03:05:37 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000040)="bd525df4fcf14b096a477e8f59dd93c07f70012f64fb31ef7f13aa94d53b18dfea56cad2def1d1557153052dca6e002001fdbd95417517528a24d29ecc1ae98dd048be0ee0947b74f4989d1dcf183e8bd6463f9d20fb967f8e96a86cfd91907af1e5b0acf94480f29ee1b7e24e3e561ddfb0ddd6fbdaa4cf952d8c794f6c60260eb561a8351db311327ab88813e7205d7eb430ca0d149f2c37802fa99221813a01af0908412da7024b7c9e", 0xab)
ioctl$TCFLSH(r1, 0x540b, 0x2)

[  156.265411] *** Guest State ***
[  156.268826] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7
[  156.277722] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[  156.286602] CR3 = 0x0000000000000000
[  156.290362] RSP = 0x0000000000000f80  RIP = 0x0000000000000000
[  156.296373] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[  156.298780] IPVS: ftp: loaded support on port[0] = 21
[  156.302384] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810
[  156.314294] CS:   sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000
[  156.322323] DS:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[  156.330363] SS:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[  156.338375] ES:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[  156.346432] FS:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[  156.354447] GS:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[  156.362476] GDTR:                           limit=0x000007ff, base=0x0000000000001000
[  156.370491] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800
[  156.378510] IDTR:                           limit=0x000001ff, base=0x0000000000003800
[  156.386565] TR:   sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000
[  156.394580] EFER =     0x0000000000002001  PAT = 0x0007040600070406
[  156.401043] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  156.408550] Interruptibility = 00000000  ActivityState = 00000000
[  156.414816] *** Host State ***
[  156.418057] RIP = 0xffffffff811f7279  RSP = 0xffff88018b36f390
[  156.424071] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  156.430535] FSBase=00007f4ab862f700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[  156.438372] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[  156.444303] CR0=0000000080050033 CR3=00000001b1289000 CR4=00000000001426f0
[  156.451444] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[  156.458171] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  156.464260] *** Control State ***
[  156.467754] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca
[  156.474470] EntryControls=0000d1ff ExitControls=0023efff
[  156.479968] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  156.486937] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[  156.493662] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[  156.500270]         reason=80000021 qualification=0000000000000000
[  156.506642] IDTVectoring: info=00000000 errcode=00000000
[  156.512643] TSC Offset = 0xffffffa932ffea41
[  156.517038] EPT pointer = 0x00000001b397901e
[  156.525678] IPVS: ftp: loaded support on port[0] = 21
2018/05/02 03:05:37 executing program 7:
perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x2040, 0x0)
fadvise64(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000080)="f3f4b1067f13189fdb76ada7403ee596b332b6c84aee91ad6996e3a3ec511cd853487ea1d3d80ad95e485bb4653536875a34a9a65ca7f72cd4b64d46027ffa597cd48af239cbdc4b08b21f4070b2eafa77895c99942d7abebcde4eff1a616feb367be140a293f65298fab6ce975c206eba7155b9992b48ef04ef3d06871e95360129771738dae8dae613f919f99c338ab57b2cb725b4a203c50851893e5d956ffc17fb406ed212a776982e352b1e6c32ed5965e6fe27e6ae78b93b7d2560f1767305d37499ca2925949953a3de5ca217d7d2dc2a286561666a5fd703ba539a6f36329ef653c7adff2219eb646b8faf0e3555ddab9e17c13b298962c7162dafc90916209880da3d9eab8c3390cd7d48cec695203dcdb5681b7671f45a6319e917357c71bbb86352ed53cc55fbcc2c4ecd10e24371aab295fc3787c2d153d88ea3937aa4ccf75f531d281aaa95569f8d550aa550a8ddc9d8b33299d3b10fd8a4a46927db3beb2b7d1a06097d305584c5d58ce2255adaa006fa803751bce984fdf4fdf00b2f64dc63665fceaa5c96ebff4aaed832cae51a6854fff675ca8eb9b5c57a7c9285e7bf9345bef5a487baa5c8641fd73bd9500d0414dd88c4eeeb6254c275d63d720e9eec70c4503b53b0beea9609402cdcbadc5370fb40f3aef88316321d3c92f59627548043d3a1638ec55cbba6c1cf36ee5b090796d591357b717081f1b7a3ee8be0f9180fdedf0bcd4c92c0e9c61ce121505a87a5395e31ea7789686aa2af5a9b4b16fe8dadf9cc44dda19a47fc1c1705c5e176bb0aabe4ff7445174a69684f97fbdd03e959a75bc3ca190e67dec762078f33c427d56b9d63e6f48049bbacd0bcf668b32adf4113f0f46e57d61fef25297dd8e7b0e9ad6a81725d181e0a83f933e4796543dcebb7f11f0c5829a69767d65b09381dac15acdc90447c1f39ca6c96c26570061f36e67d79b42c4fd71626b2617e4f230cf5bfe82991ffdf0117dd6d46609d0f93575c4b0cd10e34ca8fd79e578ef05f0256c27145f4ebc0805864b6a2b73a83f459ec4a2b0ecbad4af4b7a9392b1a89955cdfc0243558d2a1013d0901027f9fc50bbd53e7a35dda569da116718f72d14a5b046bbec306c6bd3bb5ab4a75ee21f8dd3d8d8c8f603b46ccd7c0fcb1815d64b0b320df4dd8cde5f36fdfb2c4038fa66e1774ae827b6d271506665837068d4c21be89739423248877483c442ede505b65391aacb4bb156af979852411df251e3aa42dd90ca4d448daa7887c6a2bb306e47a97d0406dfa617c2dacc8e1b0ed05ad3e8f80c3a0d3cd738fc629783153c7426b4b69e54f216fe2a7356e76970ad9d146be211d1d532a130251307b8559a13d4b43adff1de1055bf27d7441e1d5614f41e14801ceff3ffaf3b402beeebf095fedae7190a2c3f34b3d7f1ff7b630f9bfe8a600f188483fcfdb773c7fe90f2d1c17848888542f0d7b524b0d15df0864b4f61fa7aa193317c9ac4002e154c20d9d0cc25555cc46f299f592ffbb702f14a7d6c0a4bead9dcd3b63ff157df554fec83e797c9af3999c1ce1cbe8b95bd821dce988e42f74321016a0e6607146e46c57ef0a1c337ee94169989896ccd318ae8c50b0a3141f5dc4c594c49c239e8c1feb7e82cf7453a0f05fe06c6af226365febe4eedce78ad763b0132989cccb0a95617109a98e2a7e9b2f7a1efaeea006bf64a55140e92f0acd409e9d9e22a1774bedc13a2d78f33d42503c7f2a172c6e060bbebda0c61e2864fe8ed7f7d984bdc1184161eda12a7496a6d14fbd3bdb9ad4b63c7df3edafdc8e5fe100e490fdd566df3c615b2c40605e65813cf68ca2f605ec04411688675647ebe899abab24735fc0ff03f0b6dee4c3ee6804cff3415619d00f52b641154d9e57509749393f658901f202cf6f6cf79185e49d2a2f068ab1de8863aed56d959bda26e3cd685920e4de2fd12c4109cbd0b22d1275d243904071c2adce22f93b24f615e30e85edccf6ec1adc3f0450652a9c8591761d80023dd20b5ed0a7413993603f92316d82cda4765f92715754b1ec69176c60905a172b53eae49dccb3b3f5e36cbf4cd83efb6cf87f5206fcff9a0447c5c3af7d48bfb1f01a9a47d14d3b17ead9b9ea56ca325380a28efd0ec17fa492aa57b8a8c78a6bffa7c1248d74f8e7256dfbc8ee8ea2dd4002a563420f1fbf359550767c9ad7a6ad9d5e7e78806b7361b7b1b77be543335030b24034696cb23a695cda8c8085c2a1a14804bfb51edeb7a36bc2bdb34bb6067e80e259050898dcd6708e0069382471a7f2f358b7abc66cfd211c133f34a6c86311eb03057b11ed2534f8ad70bdd5dafed77b457521957cf330f3c994512e4d3418039a68ecd51989149e7fb40273ccacbe9beca11ea18e9b9a0e6b727fca7b4c88f9c341de55752c274c8c46a4a98eff44c2e68965c88c4f77dea675c76e1a5e06171bb5f41d8e7c028c20f1ed87bca92366255ac45f990c62e64d0a67ab3072e90f9a723e9bf85743ab108c291e376f7f7688e62430b8bb342383b25cecdc0951504f0c0f28624467e968f54d078391438f924cdd5f5dd3347217f3e6c467e7cad771b6c3bbb0e0e2c8e4eaec4ff20dd1795f5cce6b411161365f4a419e04028fe92f334bc5b00660a69d588801f284716e923693687adcbb008cd5d01761d2021f34b8161147a9f4adbf0a4420ab097999535a4d66f987d1df1d21d07ed4deef8d5a293910fe81c2233420ae213d9feb5a18e8064325b1d24ddde43d0465cf7b2e07e433a3852bc5ca15f5245d53dffb5e6659dcb97b58f98fa6ad2a82d9602b86ccb15918f59ec54a2237b63831c82c281157daeb32718a877aede7d9a299e827b68b8461e42a82806650473ab68e439150d3069fda8a88b12edd31a07ecae0d6ca3ad28d47251bc57d9bdeb0d6c1a61d030202f2942290402863614586d5983f8f2c5125252182b2bbd7a5d6df022f9c24adcdae9569cb3893163d6cf1800be03ade01601698c909feeab54145c5261d5e271b7032abcf4f354035c80498e7b47eb1f5c9fdca53389b647c7db5bf517b9f9f2c77c9f9616f92023d94505d4aad03c00c87d056615e5fa3e471201ce2ae437808f0b3694480d77fd6b4a0be82445f2080e31a9540d2b61609afab58c3d4e6b3aa9fa1a748d90a499bedc064caff63e16acadfaf51a70063820581b0db71fbed47d60b25928fde7365036c4acbc791fd2cf3744610093c7c60b4866135d5c9d42c12fc7f39edf2e61ac3863f8707d22e297bcb02d715f8d287c09fc28cc66030025fddbf04c23b4409f90fddd9c2d3f81f906f96aeb13215eb1eeea93cbd99538bea318707d0bd2282d549c811c90e6248c505d815dbc5bd3574dc70f793c65e0fba1b4bbb4dbc5bd6924a971576296d507eb59a9538448247b95a47287a005c11539c323d6a2c8128e4657f97c231635bdd58abc245597e512fa222d6aa0ad12b4d98318dc1a8a041e874af0612e28e3db9f71310e2d85f81c938122d147bf288fbbfd696cca8862d6b81ae77f78cfdc5f249955407e34e6a46f73afe1e59b0486451b08e6ec9d0e157e3713e359b34fe4558ce49c7af8d94a3a257a4e4af984151a54694eeee7a80c683028f3cb9fc78b23ec2494fe217436ea2829eed60afe7a5d4c5927dc323556020cb485978ba48f7fea20926f9f17c3bc23c06ea19ade35202f91e289e19ef8eb7d7d1f3481eb57015b4086e20045c39638c5a619d140223508e8a44b9f65db33ebd47c1cd98eb56df361039e89b0bad54f1b419782b60e4a045dbbd9ba6c8ce8ef286b7a6528136741fe4f842d15708e7941bbb70ff11f04624e4555c96eb43b0ae0211880b3142e5623b8bac5ee187ad9bcc643afdff7065c66245220e27856220c6acc671bb86c5120e32302503e22bd32a1796b9758eebaa05e60921e3bba441e701de663718bab30fee11ad420174c61f81ada424b1ae9c4e204786423562259c0304307b5be7e5194a04f8292c1e46d676f0649c1a59879c54997e0404d36d8101cfca79c654256d92e14629d711fc3d4447bf91541d9031e8995ff4e9868d0497e745a1579912035ba5ffce75efedad9ac87431b1ef4fa1fa543bc8e379eb932c90c690cd2528a4821740b7fd75cb83a8f2d0f8c916e4f84b7df2941b8a2db3881198bccf7b4ef70dd387c4b778caaf200b323cb3be7cefa11ac4a6a0d0f85d2a1eb9c517c85cffa913910bc7b4a741c86f97c54c8da1aff7e682f12c1ec311f6d18a7bb40bfafea7c76ac781cd8a9ac708d7c458b8027d3bb3590a6962c2965c7af296cd3aaeef5e655b5186dd7becf1d209b3d0494875b88e5395b6b17ad80210eb5d1bc5be7e267fc84f7a47903a18f68d2b3a327eb2c2d13264abdb963e6373b656e5afad8e80a203c5fb3ed18cdbb2182fcb77e3943662c39d0c485031d8784504e9226658e1752e0297412a72b32f2897469e2d01f2d525c652787f2a679740267074399e841298a96b6517d9f3dc786b6492b8a667a66ca0d8c9bd24fc623ac7f66b200af23cfa2e57579017cc36f4eabec99a779527c2157c8f49bdf83fc0a35267c6ea10a676fe0a2d2b5afa3e20dc16a553a1b9a070444a85fb690f615beea5839eda9893f230451dd3dd8922326e1cfae7b89a4d8f395573544240198a0e39779dfac00c0b61f1fd7e7e065b8be2ddf21e044cf5519f0134df8c74fd044b993285d3211770da43517ede12ff0f5cc2e22803a134a64eb29a0d3d0089b114f14d41b0e2e7d5158f7e05add51ce8454290b49498a186be693d26d36a41ea30ea7f86d2a6e3a4c511d367d1df7d9df7b38670869f67b76365bcde2e76e4aa847f2cb87805eaff52e5994ef51acb345b80f7108d3703169c7cd8e718a8be553fc08aff4a87adcf43b2d406016cbbf48ee5879d08a35131e3b4e45b28ff12d84c83d1ccf51c95f63804693ce4866d707292a109c13e4b6e5a77f5c057ebc1cfee023e4ad6b8f9586db91508a45be0592405897cea588b270eba73d05cee22de01ea6af1f48c211247b12023744e73553dccb5673f1484b3ac32e95aa89dbf21a3ab39f1c817dd011953a976a7fb0cc250d93be27cbaa4089cf9076274b09c7bc467bde1cfcb0cfb281b3c35d545d84d09cdf3cb7c643cf23e7752146127c7b2b67ff08013faf4f20d9be52918a574f5ba7a32f43f60f9795a768bab6ae2cbdab9bc7104970668b732abf6f6f6240410e5b6fdde7a49384eab2e7bd7b169d1221a0b2d8590303bc811db4e64c3cbc1ed21b7a41e35ad4b4bdc8c0205df7ab1c0ddb14bdf7f7ed254c825df560f5727a91febb1d2becb425b48b08493a47cc793e0e7cc408dd3d7f4d9c08eceb433632c3380bae5b17c249a3037773a050796a8509025936e2752b97f654b8a9d92e30c9dca85e1871c4f378fd6fbde1bb30f16a7a492a078e58b83bdd95d4455e7be9c3748fedaab6887214b9e4f12860957fb68d477157a10acd44eb9cce4ec96e20b97be4e757b1d5a45519b707f75eecfe787816aee8b89709de33bf6d01bbdb3a98fa89ef4cc094b93f4417b719e15aac08eecff061556d1d3bcacf56abe69f2279c9ce475a6ccadb76acdb833f77fd6180133f8aec1621f4dde2a3328adcd521664aabfc21d32b7fa324f0121cf05b5f1d7a03d76c51951105caff4d4e55c18a8736322d27ee73635b985030dcdf402ac294ba329d8a9cb9440e2ff79ae6fb02214d7f85a7891e97371b2a8a7777389a3edbe80056c5f4b684c043d79a7c1fb25", 0x1000)

2018/05/02 03:05:37 executing program 2:
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x0, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:37 executing program 4:
recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x6}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffa, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48)

2018/05/02 03:05:37 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0xfffffffffffff801, &(0x7f0000000080)=0x2)
modify_ldt$write2(0x11, &(0x7f0000000380)={0x7, 0x20000000, 0x4000, 0x1000, 0x101, 0x100, 0x800, 0x5, 0x9, 0x7}, 0x10)
write(r0, &(0x7f000061cfab)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800090005d70000", 0x24)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x8, 0x142)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000003c0)={0x8, 0x1, 0x647b8606, 0x9c1c, 0x3}, 0xc)
getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000200)=0x14)
bind$can_raw(r0, &(0x7f0000000240)={0x1d, r1}, 0x10)
fstatfs(r0, &(0x7f00000000c0)=""/211)
r2 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x1301, 0x4c80)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x80000, 0x0)
renameat2(r2, &(0x7f00000002c0)='./file0\x00', r3, &(0x7f0000000340)='./file0\x00', 0x5)

2018/05/02 03:05:37 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x3)
fchmod(r0, 0x190)

2018/05/02 03:05:37 executing program 5:
r0 = socket(0x1000100000010, 0x6, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f)

2018/05/02 03:05:37 executing program 6:
r0 = memfd_create(&(0x7f0000000000)='fdinfo/3\x00', 0x2)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000001c0)=""/215)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo/3\x00')
exit(0x0)
pread64(r1, &(0x7f0000000140)=""/100, 0xff4f, 0x880000000000)

2018/05/02 03:05:37 executing program 0:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socketpair$inet(0x2, 0x807, 0x2, &(0x7f0000000240)={<r1=>0xffffffffffffffff})
r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0)
r3 = dup3(r0, r2, 0x40080002)
sendto$inet6(r3, &(0x7f0000000080)="a3145d9f31beb1b3643d08b703a8be5d5f72b7e646cd0758dd071d7619", 0x1d, 0x4000, 0x0, 0x0)
ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000000)={0x3, 0x10000, 0xfab5, 0x1000, 0x6, 0x2, 0x7, 0x133, 0x40, 0xaab})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r3, 0x50, &(0x7f0000000100)}, 0x10)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80, 0x0)
ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000280))
ioctl$int_in(r3, 0x40a0000080044dff, &(0x7f0000000040))

2018/05/02 03:05:38 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf8500000000006309000010", 0x102})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0))
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080))

2018/05/02 03:05:38 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x7, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfff)
r3 = creat(&(0x7f0000000000)='./file0\x00', 0x102)
setsockopt$inet_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000000080)="4f56cb3cd961db7721e8c29ddfee9e5691db17fb3fcc7747", 0x18)
ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000040)={0x2020009, 0x0, 0x42})
r4 = dup3(r2, r0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000001c0)={<r5=>0x0, 0x91, "314b2b8901730f468d4c503c53dd03cb8cdf4bcbaeb21e64a6e873d39c80e3c6de2c811ed373233f7da7b34c3b75f2af6d26c2fbaee5be455451fed5e0660f2c58fd44f454b912047e88914dda2fc0905a589ce0acdb6c88b65db699cb6e371ae55e1c072a28c7ffcc49aa2f577e4acbc89bc89cac4a479f79ca84d20e6b9e6ca9724a6a7db47f0b361dc51c0a5a193655"}, &(0x7f00000000c0)=0x99)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r5, @ANYBLOB="7348342fb8fe1746fc08000500ff1c537e637b6517f87f0f041475f3"], &(0x7f0000000280)=0x12)
accept4$netrom(r3, 0x0, &(0x7f00000002c0), 0x80000)
ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000100)={0xa480000000000000})

2018/05/02 03:05:38 executing program 1:
capset(&(0x7f0000000000)={0x8000019980330}, &(0x7f000047efe8)={0x400, 0x0, 0x0, 0x8000000000000})
r0 = socket$netlink(0x10, 0x3, 0x1000002)
bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000004}, 0xc)

2018/05/02 03:05:38 executing program 3:
syz_emit_ethernet(0x6a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x4}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)={0x0, 0x3, [0x0, 0x0, 0x0, 0xd2f]})
r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x440000)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000001c0)=r1)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x10000, 0x0)
fchmod(r2, 0x80)

2018/05/02 03:05:38 executing program 2:
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x0, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:38 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200000003})
mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffeffff, 0x140)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x339)

2018/05/02 03:05:38 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000001c0)=""/2, &(0x7f0000000240)=0x2)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0)

2018/05/02 03:05:38 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000140)={0x2, 0x11, 0x0, 0x0, 0x12, 0x0, 0x2, 0x0, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x90}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0xb, 0xe, 0x0, 0x0, 0x25dfdbfb, [@sadb_address={0x5, 0x5, 0x0, 0x20, 0x0, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5e1f65fa}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xa16}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}]}, 0x70}, 0x1}, 0x20000080)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x3f, 0x0, 0x49ee, 0x6}, &(0x7f0000000340)=0x18)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0xc}}, [0x0, 0x1, 0x1, 0x1, 0xffff, 0x30000000000000, 0x7, 0x8, 0x100000000, 0x1, 0x81c, 0xa9, 0xfffffffffffff116, 0x7cb4, 0x5]}, &(0x7f00000004c0)=0x100)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={<r3=>r2, 0x1ff}, &(0x7f0000000380)=0x6)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000280)={r3, 0x7f}, 0x8)
accept4$inet(r1, 0x0, &(0x7f0000000080), 0x80800)

2018/05/02 03:05:38 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9ea, 0x200000)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x7, 0x4)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040))

2018/05/02 03:05:38 executing program 7:
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x600)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x800000000004, 0x0, 0x0, 0x6, 0xfff, 0xffff}, 0x0)
times(&(0x7f0000000340))

2018/05/02 03:05:38 executing program 5:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000180)='./bus\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000004c0)="ff20ce", 0x3}], 0x1000, &(0x7f0000000740)=ANY=[])
r1 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000340)="0dd22e025d19f47dd718cff018c0cd460a8426cfd45070e09844b06b548e518bceafa32e1b6faad9c34d4a296dd979c8eb5ccbe9267aa7fcfcccd3de87d3bed1302dab2527a355102e0c50ba880ca4e8963c1bea3d7d3685599d510e1ac73b8716fe121e6a600dd6a2cf59faa2486c944b5251c5f56e29091895e64e1cbb98988e563f323042cd8a5a6dd90f23ec3f96404fb39d8d899a13a71da4b098a2da44dacae92a30d03ea5ff2939cdcbd517a0c2c4b8dfdda4b05d5e8c", &(0x7f0000000040)=""/59}, 0x18)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000140)={0x0, 0x18})
mlockall(0x2)
syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f00000001c0)='./control/file0\x00', 0x0, 0xaaaadfb, &(0x7f0000000300)=[{&(0x7f0000000200), 0x31989412}], 0x0, &(0x7f0000001a00)=ANY=[])
write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './control/file0', [{0x20, 'wlan0/loGPLem0!#md5sum*'}, {0x20, '#! '}, {0x20, '#! '}, {0x20, 'ntfs\x00'}, {0x20, 'ntfs\x00'}, {0x20, '#! '}, {0x20, 'hfs\x00'}, {0x20, '#! '}, {0x20, 'hfs\x00'}], 0xa}, 0xfffffe8a)

2018/05/02 03:05:38 executing program 2:
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x0, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:38 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3})
r1 = socket$nl_route(0x10, 0x3, 0x0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f00000015c0)=""/184, 0xb8}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400000012000501000000f63dc2970eb4000000"], 0x14}, 0x1}, 0x0)

2018/05/02 03:05:38 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KDMKTONE(r0, 0x5385, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x60000, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="000225bd7000fddbdf4b34a3e85d5e7fdc00018000006400030014000200766c616e3000000300000000000000000800030003000000080001000100000008000800bb00000008000800050000001400060000000000000000000000000000000001080001000200000008000400e400000008000500ac14141d"], 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000040)
syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000200)="260f01f166ba210066ed0f01df66b863000f00d066b88f000f00d8c4e1ad667c3f980f01cbea230100003701660f38806441d7c4c20d3621", 0x38}], 0x1, 0x40, &(0x7f0000000280)=[@cstype0={0x4, 0x4}], 0x1)

2018/05/02 03:05:38 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000001c0)=""/2, &(0x7f0000000240)=0x2)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0)

2018/05/02 03:05:38 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000240)})

2018/05/02 03:05:38 executing program 1:
r0 = socket$inet(0xa, 0x3, 0x2)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x3a, 0x4e, &(0x7f0000000000)={0x0, 'ip6_vti0\x00'}, 0x18)
r1 = gettid()
r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x100, 0x1)
bind$llc(r2, &(0x7f0000000240)={0x1a, 0x2, 0x1, 0x4, 0x7ff, 0xffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x10)
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8000, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000280)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0x2})
sendfile(r2, r3, 0x0, 0x9)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={<r4=>0x0}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r4, 0x8}, &(0x7f00000001c0)=0x8)
syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/ipc\x00')

2018/05/02 03:05:38 executing program 6:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80)
bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"571ddea74b5425"}, 0x7}, 0x10)
r1 = socket(0x1e, 0x1, 0x0)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000980)=[{&(0x7f0000001200)="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", 0x401}], 0x1, &(0x7f0000000040)}, 0x0)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req={0xffffffffffffffe1, 0x7f, 0x6, 0x3f}, 0x10)
close(r0)
listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/101, 0x65)

2018/05/02 03:05:38 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x4)
pipe2(&(0x7f0000f61000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000013000/0x2000)=nil, 0x2000})
setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080)="eaed1e4032bc3f6a824529f4fec96a3a663f9b3551", 0x15)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00')
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x800, 0x0)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000100)="6766c7442400000000006766c7442402260000006766c744240600000000670f01142464260fc76f02ea76c44900660f1bb3bedf0f20653e0f01cb6766c7442400af3500006766c7442402060000006766c744240600000000670f011424650f01c8670f01d1660f109c0000", 0x6c}], 0x1, 0x11, &(0x7f00000001c0), 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r4, 0x0, 0x40, &(0x7f0000000040), 0x4)

[  157.708108] binder: 12184:12186 unknown command 0
2018/05/02 03:05:39 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'team0\x00', <r1=>0x0})
sendto$packet(r0, &(0x7f0000000000)="0cc3", 0x2, 0x8010, &(0x7f0000000140)={0x11, 0xfe, r1, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000200)={0xffffffff, 0x7ff, 0x6, 0x6, 0x4})
r2 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xc004, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000180)={0x6, 0x8, 0x0, 0x7, 0x100000000, 0x0, 0x5f66, 0x0, 0x0, 0xff1, 0x6, 0x7})
write$fuse(r2, &(0x7f0000000040)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out}, 0x30)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00000001c0)={0x10})

2018/05/02 03:05:39 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x101000, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x200000a, 0x20010, r2, 0x0)
r3 = accept$alg(r0, 0x0, 0x0)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4401, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r5=>0x0, 0x0, 0xfffffffffffffffe, 0x3}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000200)={r5, 0x5a, "b2c584679ed44ad475cf09861c68e2f7e6838b3075d1fc7f0fbf108e8593572d812c31b9dda48a89f6ff62f530aec99a46812d153c522558c986e0b6d8cfe8740f21acceae3f43f6070642a49f89bd5a2b76f4f667ce1bf437ea"}, &(0x7f0000000280)=0x62)
sendmsg$alg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d66147", 0x11}], 0x1}, 0x0)
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101002, 0x0)
ioctl$BLKBSZGET(r6, 0x80081270, &(0x7f0000000040))
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000002c0)={'bond_slave_1\x00', <r7=>0x0})
ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, 0x3e, r7})

2018/05/02 03:05:39 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000001c0)=""/2, &(0x7f0000000240)=0x2)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0)

[  157.746180] binder: 12184:12186 ioctl c0306201 20000280 returned -22
2018/05/02 03:05:39 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x2004c044, &(0x7f0000000100)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10)
sendto$inet(r1, &(0x7f00000019c0)="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", 0x527, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10)
readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/50, 0x32}], 0x1)
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

[  157.794538] binder: BINDER_SET_CONTEXT_MGR already set
2018/05/02 03:05:39 executing program 2:
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x0, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

[  157.821370] binder: 12184:12202 ioctl 40046207 0 returned -16
2018/05/02 03:05:39 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="40010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a0110abf66eda34890000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000001b00000008000c0000000000480003006465666c6174650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000038fe6f086c8015a9b1efd7"], 0x140}, 0x1}, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x408000, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0xfffffffffffffffb)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00000000c0)=0x2, 0x4)

2018/05/02 03:05:39 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0xff)
r1 = getpgid(0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000002e00)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002e40)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002e80)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x20, 0x2, 0x5, 0x100, 0x80000001, 0x40040, r3})
sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0)
mq_open(&(0x7f0000000080)="776c616e30c000", 0x80, 0x20, &(0x7f00000000c0)={0x1, 0x6, 0x3ff, 0x4, 0x7, 0x90, 0x1, 0x9})

2018/05/02 03:05:39 executing program 7:
r0 = getpgrp(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f0000000000)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udplite\x00')
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x2000000007)
r3 = fcntl$dupfd(r1, 0x406, r2)
fcntl$lock(r3, 0x6, &(0x7f0000000140)={0x1, 0x0, 0x40, 0x3, r0})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={<r4=>0x0, 0x3}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x84, &(0x7f0000000240)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x19}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x1, @empty, 0x40}]}, &(0x7f0000000340)=0x10)
ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f00000000c0)=""/14)
sendfile(r2, 0xffffffffffffffff, &(0x7f0000000100), 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="e37f91cb2d415c898ab359fb4ebf176b", 0x10)

[  157.937617] netlink: 80 bytes leftover after parsing attributes in process `syz-executor6'.
[  157.973726] netlink: 80 bytes leftover after parsing attributes in process `syz-executor6'.
2018/05/02 03:05:40 executing program 3:
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3ff, 0x484000)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x48)

2018/05/02 03:05:40 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={<r1=>0x0, 0xef6}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x7}, 0x8)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4)
r2 = socket$netlink(0x10, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'})
sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="ff7fff000a4802ab34a971ef780d01f53cf8aa3504895c6da65f5a88c6ce5d83d6be6a1bfe12d4b83e373a3c270d4d30dc61cf01cc10292adf4f31f9c2733730a9ac5ec8a59d208cf56acc436df52a9b8a3a55bd7fe1f62c1be24ed6d826e5ab8246f6e25473d811b98bd1b462bd5fa9355f99bb25e3758eac90e340023dd8158c332737ea9189a7b6a92a1ea58e40a83220724d4ec4271d6fb1c27a0975e15d7f2621d196013dee8b3027f462c0556a914bfae69a39a06c052f5b6f35325b72d94c9c55a1e66b8bb6be34f6c2066c9d532be9d06532155e1267e66d75ad5f662decfd"], 0x2}, 0x1}, 0x0)

2018/05/02 03:05:40 executing program 6:
syz_mount_image$vfat(&(0x7f0000000940)='vfat\x00', &(0x7f0000000900)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000980)={[{@errors_continue='errors=continue', 0x2c}]})
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2000)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x1d0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f00000002c0), {[{{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x6, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x7fffffff}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x14, 0x7, 0x1f}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xff, 'vcan0\x00', 'syzkaller1\x00', {}, {}, 0x0, 0x1}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x1ff, 0x1, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r1=>0x0, 0x6, 0x3, 0x1ff}, &(0x7f0000000180)=0x10)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000140)={0x7fffffff, 0x7, 0x1f, 0x7, "1aa61290a5990d4f63fcae30fb0aaec10529acaab1063a55e8465f1a78e0a637542fa9a8471ae4b2db4e88ee", 0x100000001})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e23, 0x200, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x200}}, [0x0, 0x2, 0x7e, 0xe1, 0x0, 0x80000000, 0x7, 0x40, 0xc8, 0xfffffffffffffffa, 0x81, 0x5, 0x8, 0x3, 0x8]}, &(0x7f0000000280)=0x100)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000b80)=[{&(0x7f00000009c0)="9132f6c1f07065d7bce73fa9e6d2e59148276a8da27c3e03f3670eaac1e35c1a7c83a15657274fce98aa02d7f4d55ff7b821dd6ef3aa27ed2f17af0382bbcb9c889b3e302f359021491a6d7da2ef097d5c3d9fc268517f5aff8543681d137346d0721f0a119e29530b6ad246345784f71bdf9f9748324f945f5e35e6c24fc3a6ad76f482891c2da91221862624503133e5e63709169899d58fb4fb01ee9cfe6f816987bacf822944af18ead88c2f3a5b7168fcb90b11a67ba4a213306a", 0xbd, 0x8}, {&(0x7f0000000a80)="d9c81ca57036d7bf006cde73b85528d0b48a7e4a3618a82af5b33c7f1455ae7079dfc599863a5ceb28e70f0e7026de5c74a29ea65b1ea8b1dabf60bfafaf53b46e9ac443dfa766db07f2f2d4eb211086ed2cf95c86fc3bd81c3e4ac0fd7806004c374df9a92ea3c9ef8958c3fa474ce4d65c556d28e2b44a499f9d9349d6e2958bf50f42a1eb8b3562d78079bffcb84c8843d5b086befd82486a7e9f961fe9443097de356627dc797ce8a208ff0f7976d999d3cf64acf38ad7af4b5100ff773eebdf645fcec0edd25e792ef51d01f388a0d6a2c10a47", 0xd6, 0x7f}], 0x80000, &(0x7f0000000440)=ANY=[])
mkdir(&(0x7f0000000300)='./file0//ile0\x00', 0x0)
mknod(&(0x7f0000000200)='./file0//ile0/file0\x00', 0x0, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x3, 0x490, [0x0, 0x20000bc0, 0x20000ce8, 0x20000d18], 0x0, &(0x7f0000000040), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x887c, 'bridge_slave_0\x00', 'veth1_to_bridge\x00', 'team_slave_0\x00', 'veth1_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xf8, [@mark_m={'mark_m\x00', 0x18, {{0x8f, 0x1, 0x1, 0x2}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x2, 0x10001, 0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xb, 0x44, 0x60, 'bond_slave_1\x00', 'ip6gre0\x00', 'team_slave_1\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:passwd_exec_t:s0\x00'}}}}, {{{0x0, 0xa, 0x60, 'ip6gre0\x00', 'tunl0\x00', 'veth1_to_bond\x00', 'veth0_to_bond\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x138}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"9c60f70eb82d66d6d9ce8de03aad662c2299ba699ab5ff20f733d437ddda"}}}]}]}, 0x508)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0//ile0/file1\x00', 0xf0, 0x0)

2018/05/02 03:05:40 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2b6d7e75d0a36b3a75e90db1b99ac7d6c52027307987173dd5d9aff7a0a3542564d1d2908024480b139224cf11038d9103d69d8d2463dc490c2f0e42c0388cc2dd2f4cd9970bc334bc395016a70caccfcb972b", 0x53, 0xfffffffffffffffc)
r3 = add_key(&(0x7f0000000380)='rxrpc_s\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)="9f8629ebbd1b9a8785a271aea4ea8ff21e5b57d59d6d7cb88d0ea11ab87a5f44ab596786b86178c4ab7df7353b36555c30b0f4ade4c34501b1171e1d97e0a631a42101195ccdbea600ea64dd6e620b29a0a14f9c75de0080eb1adb520473bf3358770db2d79f440b38c4800bddab5d83aafe86dd8a4c98541a04a0b6964c478a0426d585f11d49cc92beccd99c8342cb9ef893418e439d4aefcc6d50cd672025ad012a02", 0xa4, 0xfffffffffffffffe)
keyctl$negate(0xd, r2, 0x26b, r3)
write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0x0, 0x2}}, 0x68)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})

2018/05/02 03:05:40 executing program 2 (fault-call:2 fault-nth:0):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:40 executing program 0:
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setuid(r0)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000140)="36650ce9b50b0faaefc62722c758fe07b93e4c4635b63d8862f7f72598127ea7488fb86576acfbba8476745c446f457a794520743f799de46e8534e33d5c4b62252d71a7334eee923157f563b16419912070e18aa74bb02291c049e050452920bb6bda311b4171b75e83279112f9f0aa5d7e6ebdb432104a482f672314b6ce38ebaf865f455a2bc2376f7411b1de38567bc262ed662d13312b4611d7678d9c4ee4520e3fc2b651329cd4eb3b33a7b4f77e24", 0xb2)
syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000c0dcab1e012486dd6050a09c00082900fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000890782a104b189aed92b641033a88257137c02505c93e9dcc1fdb90b463e07262f52408f785e23a44654de1041b446689f2f56f24e2e4ce8f7a979bb87486f62b87c5b24b413136abd97156b6caa74410ca47e282c7593ced145f57ea7230d31daaffe4930ffb9851bb36fdc7810f4361d3e6b778a016833c68c12a8810cbf67e6c76feb6db76e916f6d5c1e3ce09286953e2773b56345ee6271961328c08ef91e69d37b87c7741ba2033"], &(0x7f0000000040)={0x0, 0x3, [0xdb9]})

2018/05/02 03:05:40 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000080)=ANY=[@ANYBLOB="240076e12b945a000018000100000000000000000001000000100003000c0000000000000000000000bc4aa989dc9e25d50b20d17e5f95523301ff5542d32cbcd1efbed2fa0e6a6a64693d3fd02d04c130ea3615cbd56e6d81a64ece899dd26f0dfbcf947dd1"], 0x24}, 0x1}, 0x0)

2018/05/02 03:05:40 executing program 5:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x800, 0x200000)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0xceeb, 0x2, 0x200, 0x7, 0x0, 0x80000001})
accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x0)

[  158.775597] FAULT_INJECTION: forcing a failure.
[  158.775597] name failslab, interval 1, probability 0, space 0, times 1
[  158.786923] CPU: 1 PID: 12243 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  158.794199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  158.803552] Call Trace:
[  158.806157]  dump_stack+0x1b9/0x294
[  158.809786]  ? dump_stack_print_info.cold.2+0x52/0x52
[  158.814977]  ? print_usage_bug+0xc0/0xc0
[  158.819039]  should_fail.cold.4+0xa/0x1a
[  158.823093]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  158.828188]  ? lock_acquire+0x1dc/0x520
[  158.832174]  ? __lock_acquire+0x7f5/0x5140
[  158.836400]  ? find_held_lock+0x36/0x1c0
[  158.840475]  ? check_same_owner+0x320/0x320
[  158.844790]  ? rcu_note_context_switch+0x710/0x710
[  158.849708]  ? unlock_page_memcg+0x2c/0x40
[  158.853933]  __should_failslab+0x124/0x180
[  158.858158]  should_failslab+0x9/0x14
[  158.861948]  kmem_cache_alloc_node+0x272/0x780
[  158.866517]  ? print_usage_bug+0xc0/0xc0
[  158.870564]  ? print_usage_bug+0xc0/0xc0
[  158.874612]  ? update_load_avg+0x2570/0x2570
[  158.879024]  copy_process.part.38+0x16c4/0x6e90
[  158.883785]  ? lock_acquire+0x1dc/0x520
[  158.887746]  ? alloc_set_pte+0x1013/0x1600
[  158.891970]  ? graph_lock+0x170/0x170
[  158.895761]  ? print_usage_bug+0xc0/0xc0
[  158.899820]  ? __cleanup_sighand+0x70/0x70
[  158.904052]  ? find_held_lock+0x13f/0x1c0
[  158.908196]  ? print_usage_bug+0xc0/0xc0
[  158.912256]  ? lock_downgrade+0x8e0/0x8e0
[  158.916395]  ? unlock_page+0x1d0/0x2b0
[  158.920280]  ? debug_check_no_locks_freed+0x310/0x310
[  158.925464]  ? print_usage_bug+0xc0/0xc0
[  158.929513]  ? filemap_map_pages+0xcd4/0x1870
[  158.934011]  ? debug_check_no_locks_freed+0x310/0x310
[  158.939195]  ? find_get_entries_tag+0x10a0/0x10a0
[  158.944035]  ? __lock_acquire+0x7f5/0x5140
[  158.948261]  ? debug_check_no_locks_freed+0x310/0x310
[  158.953451]  ? debug_check_no_locks_freed+0x310/0x310
[  158.958632]  ? print_usage_bug+0xc0/0xc0
[  158.962679]  ? graph_lock+0x170/0x170
[  158.966471]  ? graph_lock+0x170/0x170
[  158.970260]  ? lock_acquire+0x1dc/0x520
[  158.974219]  ? __fdget_pos+0x1a9/0x1e0
[  158.978092]  ? graph_lock+0x170/0x170
[  158.981884]  ? __lock_acquire+0x7f5/0x5140
[  158.986111]  ? find_held_lock+0x36/0x1c0
[  158.990163]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  158.995696]  ? _parse_integer+0x13b/0x190
[  158.999829]  ? graph_lock+0x170/0x170
[  159.003617]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  159.009141]  ? _kstrtoull+0x180/0x230
[  159.012929]  ? _parse_integer+0x190/0x190
[  159.017065]  ? graph_lock+0x170/0x170
[  159.020851]  ? lock_release+0xa10/0xa10
[  159.024815]  ? check_same_owner+0x320/0x320
[  159.029129]  ? find_held_lock+0x36/0x1c0
[  159.033178]  ? graph_lock+0x170/0x170
[  159.036970]  ? lock_downgrade+0x8e0/0x8e0
[  159.041110]  ? find_held_lock+0x36/0x1c0
[  159.045170]  ? lock_downgrade+0x8e0/0x8e0
[  159.049309]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  159.054834]  ? proc_fail_nth_write+0x96/0x1f0
[  159.059316]  ? proc_cwd_link+0x1d0/0x1d0
[  159.063369]  ? find_held_lock+0x36/0x1c0
[  159.067423]  _do_fork+0x291/0x12a0
[  159.070958]  ? fork_idle+0x1a0/0x1a0
[  159.074663]  ? __lock_is_held+0xb5/0x140
[  159.078726]  ? __sb_end_write+0xac/0xe0
[  159.082692]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  159.088218]  ? fput+0x130/0x1a0
[  159.091487]  ? ksys_write+0x1a6/0x250
[  159.095278]  ? __ia32_sys_read+0xb0/0xb0
[  159.099328]  ? __ia32_sys_umask+0x90/0x90
[  159.103467]  __x64_sys_clone+0xbf/0x150
[  159.107427]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  159.112432]  do_syscall_64+0x1b1/0x800
[  159.116305]  ? finish_task_switch+0x1ca/0x810
[  159.120789]  ? syscall_return_slowpath+0x5c0/0x5c0
[  159.125706]  ? syscall_return_slowpath+0x30f/0x5c0
[  159.130625]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  159.135982]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  159.140819]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  159.146010] RIP: 0033:0x455979
[  159.149192] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  159.156897] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  159.164155] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  159.171415] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  159.178673] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  159.185930] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000000
2018/05/02 03:05:40 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="8d47623853e28386e96d0dba67d39617f01644df8832e4a1acdfb91c06da4323a8aedc065d1ec18604"], &(0x7f0000000000)=0x1)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4)

2018/05/02 03:05:40 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140), 0x4)
sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
signalfd4(r1, &(0x7f0000000040)={0x4}, 0x8, 0x80000)
r2 = dup3(r0, r1, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0x2, 0x4)
sendmsg$FOU_CMD_GET(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="5943aa36", @ANYRES16=0x0, @ANYBLOB="0c0a000000000000000003000000"], 0x14}, 0x1}, 0x0)

2018/05/02 03:05:40 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000067000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000f30f90)=[{0x0, 0x0, &(0x7f0000b1a000), 0x0, &(0x7f00000f3f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
accept4$alg(r0, 0x0, 0x0, 0x800)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000588f73)=""/141, 0x8d}], 0x1, &(0x7f0000590000)}, 0x0)

2018/05/02 03:05:40 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x20000b1)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x0, 0x0, 0x0, 0x70}, 0x98)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x0)
bind$bt_sco(r1, &(0x7f0000000040)={0x1f, {0xfffffffffffffffa, 0x9, 0x6, 0x9, 0xad1, 0xfffffffffffffffb}}, 0x8)

2018/05/02 03:05:40 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0xffff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91)
r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x200000)
ioctl$sock_ifreq(r1, 0x8971, &(0x7f0000000280)={'rose0\x00', @ifru_settings={0x0, 0xfff, @fr_pvc_info=&(0x7f0000000240)={0x5, 'veth1_to_team\x00'}}})
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)

2018/05/02 03:05:40 executing program 4:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x303000, 0x0)
getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)
unshare(0x60000000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000490000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = add_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="1547608c3658939bf72f6b4b156de8ff8c8e27d97c3016558efc5702ecc2f1544b48951cfd299ddb8065ce2d6f255dd421602b3338d5ea9387d99e2e845e981ff8cccdb67416f4ddd3b026e34454342835eaa320ea641d82929ea539df8ef807d60fe8bd2a860efbfd4d4a5c625f273f", 0x70, 0xfffffffffffffffe)
keyctl$get_keyring_id(0x0, r2, 0xffffffffffff7fff)

2018/05/02 03:05:40 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x0, 0xc9, 0x0, 0x0, 0x5})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4b0a00, 0x0)
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0xd000, 0xf000, 0x5004, 0x10002], 0x8000, 0x0, 0x10000})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000000c0))
ioctl$BLKTRACESTOP(r1, 0x1275, 0x0)

2018/05/02 03:05:40 executing program 2 (fault-call:2 fault-nth:1):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

[  159.438518] IPVS: ftp: loaded support on port[0] = 21
[  159.454489] FAULT_INJECTION: forcing a failure.
[  159.454489] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  159.466496] CPU: 1 PID: 12293 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  159.473772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  159.483133] Call Trace:
[  159.485742]  dump_stack+0x1b9/0x294
[  159.489390]  ? dump_stack_print_info.cold.2+0x52/0x52
[  159.494594]  ? kasan_check_read+0x11/0x20
[  159.498743]  ? rcu_is_watching+0x85/0x140
[  159.502901]  should_fail.cold.4+0xa/0x1a
[  159.506968]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  159.512076]  ? kernel_text_address+0x79/0xf0
[  159.516485]  ? __unwind_start+0x166/0x330
[  159.520643]  ? unwind_get_return_address+0x61/0xa0
[  159.525581]  ? find_held_lock+0x36/0x1c0
[  159.529663]  ? check_same_owner+0x320/0x320
[  159.533990]  ? rcu_note_context_switch+0x710/0x710
[  159.538925]  ? __might_sleep+0x95/0x190
[  159.542902]  __alloc_pages_nodemask+0x34e/0xd70
[  159.547570]  ? rcu_is_watching+0x85/0x140
[  159.551719]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  159.556739]  ? rcu_is_watching+0x85/0x140
[  159.560893]  ? do_raw_spin_unlock+0x9e/0x2e0
[  159.565305]  ? rcu_pm_notify+0xc0/0xc0
[  159.569200]  ? copy_process.part.38+0x16c4/0x6e90
[  159.574042]  ? rcu_read_lock_sched_held+0x108/0x120
[  159.579070]  copy_process.part.38+0x509/0x6e90
[  159.583660]  ? lock_acquire+0x1dc/0x520
[  159.587634]  ? alloc_set_pte+0x1013/0x1600
[  159.591869]  ? graph_lock+0x170/0x170
[  159.595670]  ? print_usage_bug+0xc0/0xc0
[  159.599742]  ? __cleanup_sighand+0x70/0x70
[  159.603975]  ? find_held_lock+0x13f/0x1c0
[  159.608128]  ? print_usage_bug+0xc0/0xc0
[  159.612191]  ? lock_downgrade+0x8e0/0x8e0
[  159.616343]  ? unlock_page+0x1d0/0x2b0
[  159.620241]  ? debug_check_no_locks_freed+0x310/0x310
[  159.625436]  ? print_usage_bug+0xc0/0xc0
[  159.629507]  ? filemap_map_pages+0xcd4/0x1870
[  159.634012]  ? debug_check_no_locks_freed+0x310/0x310
[  159.639212]  ? find_get_entries_tag+0x10a0/0x10a0
[  159.644058]  ? __lock_acquire+0x7f5/0x5140
[  159.648291]  ? debug_check_no_locks_freed+0x310/0x310
[  159.653487]  ? debug_check_no_locks_freed+0x310/0x310
[  159.658680]  ? print_usage_bug+0xc0/0xc0
[  159.662744]  ? graph_lock+0x170/0x170
[  159.666545]  ? graph_lock+0x170/0x170
[  159.670344]  ? lock_acquire+0x1dc/0x520
[  159.674319]  ? __fdget_pos+0x1a9/0x1e0
[  159.678207]  ? graph_lock+0x170/0x170
[  159.682013]  ? __lock_acquire+0x7f5/0x5140
[  159.686250]  ? find_held_lock+0x36/0x1c0
[  159.690316]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  159.695847]  ? _parse_integer+0x13b/0x190
[  159.700001]  ? graph_lock+0x170/0x170
[  159.703807]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  159.709341]  ? _kstrtoull+0x180/0x230
[  159.713143]  ? _parse_integer+0x190/0x190
[  159.717290]  ? graph_lock+0x170/0x170
[  159.721086]  ? lock_release+0xa10/0xa10
[  159.725061]  ? check_same_owner+0x320/0x320
[  159.729397]  ? find_held_lock+0x36/0x1c0
[  159.733459]  ? graph_lock+0x170/0x170
[  159.737265]  ? lock_downgrade+0x8e0/0x8e0
[  159.741420]  ? find_held_lock+0x36/0x1c0
[  159.745488]  ? lock_downgrade+0x8e0/0x8e0
[  159.749636]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  159.755173]  ? proc_fail_nth_write+0x96/0x1f0
[  159.759663]  ? proc_cwd_link+0x1d0/0x1d0
[  159.763728]  ? find_held_lock+0x36/0x1c0
[  159.767793]  _do_fork+0x291/0x12a0
[  159.771338]  ? fork_idle+0x1a0/0x1a0
[  159.775054]  ? __lock_is_held+0xb5/0x140
[  159.779148]  ? __sb_end_write+0xac/0xe0
[  159.783128]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  159.788664]  ? fput+0x130/0x1a0
[  159.791942]  ? ksys_write+0x1a6/0x250
[  159.795744]  ? __ia32_sys_read+0xb0/0xb0
[  159.799804]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  159.804649]  __x64_sys_clone+0xbf/0x150
[  159.808623]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  159.813645]  do_syscall_64+0x1b1/0x800
[  159.817533]  ? finish_task_switch+0x1ca/0x810
[  159.822029]  ? syscall_return_slowpath+0x5c0/0x5c0
[  159.826958]  ? syscall_return_slowpath+0x30f/0x5c0
[  159.831889]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  159.837254]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  159.842101]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  159.847289] RIP: 0033:0x455979
[  159.850476] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  159.858187] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  159.865456] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  159.872723] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  159.879995] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  159.887263] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000001
[  159.999444] IPVS: ftp: loaded support on port[0] = 21
2018/05/02 03:05:41 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="030000003301000000", @ANYRES16=r1, @ANYBLOB="210400000000000000000c00000008000500000000000800040000000000"], 0x24}, 0x1}, 0x0)
r2 = getpid()
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0xc040, 0x0)
execveat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000200)='nodev\x00', &(0x7f0000000240)='posix_acl_accessGPL\x00', &(0x7f0000000280)='-\x00', &(0x7f0000000300)='-*vmnet0!):ppp0cgroup\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='IPVS\x00', &(0x7f00000003c0)=':\'vmnet1+!eth0(\x00', &(0x7f0000000400)='*!^posix_acl_accesssecurity\x00', &(0x7f0000000440)='/dev/audio#\x00', &(0x7f0000000480)='\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='IPVS\x00', &(0x7f0000000600)='IPVS\x00', &(0x7f0000000640)='/dev/audio#\x00', &(0x7f0000000680)='IPVS\x00', &(0x7f00000006c0)='IPVS\x00', &(0x7f0000000700)='\x00'], 0x1800)
getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000140)=0x100, &(0x7f0000000800)=0xfe5a)
ptrace$setopts(0x4206, r2, 0x5, 0x39)
syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3f, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000780)=0x200)
pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

2018/05/02 03:05:41 executing program 0:
r0 = userfaultfd(0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
dup2(r0, r2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000fe6000/0x2000)=nil, 0x2000}, 0x2})
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000140)="baf80c66b8621f398e66efbafc0ced66b97c0a000066b80040000066ba000000000f30dfe9baf80c66b8f025208b66efbafc0c66ed0f01c90fb248e2baf80c66b82a7cc48266efbafc0cec66b93503000066b88f5d162266ba18fd05600f3066b8009000000f23d80f21f86635000000400f23f80f017d7e", 0x78}], 0x1, 0x0, &(0x7f0000000080), 0x0)

2018/05/02 03:05:41 executing program 3:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000001000/0x13000)=nil, 0x13000, 0x1, 0x32, r0, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
fallocate(r3, 0x3, 0x30, 0x200005)
dup2(r0, r2)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)

2018/05/02 03:05:41 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000426000)='numa_maps\x00')
readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/125, 0x7d}], 0x1)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/05/02 03:05:41 executing program 7:
r0 = semget$private(0x0, 0x7, 0x0)
r1 = shmget$private(0x0, 0x1000, 0x53c, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000400)=""/108)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x40, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000340)={0x7fc2deb8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}})
unshare(0x40000)
semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000})
pipe2(&(0x7f0000000240)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x800)
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000280)={{0x2, 0x4e22}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x26, {0x2, 0x4e24, @broadcast=0xffffffff}, 'vcan0\x00'})
r4 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xfffffffffffffe01, 0x40000)
connect(r3, &(0x7f0000000380)=@un=@file={0x0, './file0/file0\x00'}, 0x80)
ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000140)=""/180)
semop(r0, &(0x7f0000000040)=[{0x20, 0xb52e}, {0x400000000000}], 0x2aaaaaf2)
ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0xca4)
ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000580))
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000500)=0x7, 0x2)
semop(r0, &(0x7f0000000080)=[{0x2, 0x7, 0x800}, {0x3, 0xd55, 0x1800}, {0x2, 0x80}, {0x2, 0x0, 0x1800}, {0x1, 0x3, 0x1000}], 0x5)
r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x20)
ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000480)=0x29)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff])
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200))
unshare(0x40600)
r6 = gettid()
sched_rr_get_interval(r6, &(0x7f0000000000))

2018/05/02 03:05:41 executing program 1:
r0 = memfd_create(&(0x7f0000000140)='-{\x00', 0x3)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x20002)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000180)=0xb)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x1, 0x5}, 0x1, 0x4, 0x30, {0x401}, 0xd3, 0x1})
write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x32, @tick=0xfffffffffffffffc})

2018/05/02 03:05:41 executing program 2 (fault-call:2 fault-nth:2):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:41 executing program 4:
mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x8, 0x80050, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84)
socketpair(0x1b, 0x80002, 0x3eb, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
recvmsg$kcm(r1, &(0x7f0000002180)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, &(0x7f0000001180)=""/4096, 0x1000, 0x3}, 0x40010042)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000040)=0xc)

[  160.085083] FAULT_INJECTION: forcing a failure.
[  160.085083] name failslab, interval 1, probability 0, space 0, times 0
[  160.096423] CPU: 1 PID: 12309 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  160.103704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  160.113062] Call Trace:
[  160.115672]  dump_stack+0x1b9/0x294
[  160.119315]  ? dump_stack_print_info.cold.2+0x52/0x52
[  160.124533]  should_fail.cold.4+0xa/0x1a
[  160.128607]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  160.133812]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  160.138933]  ? memcg_kmem_charge_memcg+0x74/0x110
[  160.143789]  ? percpu_ref_tryget+0x2b0/0x2b0
[  160.148212]  ? find_held_lock+0x36/0x1c0
[  160.152309]  ? check_same_owner+0x320/0x320
[  160.156643]  ? rcu_note_context_switch+0x710/0x710
[  160.161569]  __should_failslab+0x124/0x180
[  160.165796]  should_failslab+0x9/0x14
[  160.169596]  kmem_cache_alloc+0x2af/0x760
[  160.173732]  ? rcu_is_watching+0x85/0x140
[  160.177872]  ? rcu_pm_notify+0xc0/0xc0
[  160.181752]  prepare_creds+0x78/0x3e0
[  160.185539]  ? abort_creds+0x170/0x170
[  160.189420]  ? __raw_spin_lock_init+0x1c/0x100
[  160.193992]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  160.199004]  copy_creds+0x7b/0x470
[  160.202535]  ? lockdep_init_map+0x9/0x10
[  160.206588]  copy_process.part.38+0xcf9/0x6e90
[  160.211181]  ? lock_acquire+0x1dc/0x520
[  160.215146]  ? alloc_set_pte+0x1013/0x1600
[  160.219373]  ? graph_lock+0x170/0x170
[  160.223161]  ? print_usage_bug+0xc0/0xc0
[  160.227218]  ? __cleanup_sighand+0x70/0x70
[  160.231443]  ? find_held_lock+0x13f/0x1c0
[  160.235586]  ? print_usage_bug+0xc0/0xc0
[  160.239639]  ? lock_downgrade+0x8e0/0x8e0
[  160.243774]  ? unlock_page+0x1d0/0x2b0
[  160.247655]  ? debug_check_no_locks_freed+0x310/0x310
[  160.252843]  ? print_usage_bug+0xc0/0xc0
[  160.256894]  ? filemap_map_pages+0xcd4/0x1870
[  160.261389]  ? debug_check_no_locks_freed+0x310/0x310
[  160.266569]  ? find_get_entries_tag+0x10a0/0x10a0
[  160.271401]  ? __lock_acquire+0x7f5/0x5140
[  160.275628]  ? debug_check_no_locks_freed+0x310/0x310
[  160.280818]  ? debug_check_no_locks_freed+0x310/0x310
[  160.285997]  ? print_usage_bug+0xc0/0xc0
[  160.290062]  ? update_load_avg+0x2570/0x2570
[  160.294472]  ? graph_lock+0x170/0x170
[  160.298261]  ? lock_acquire+0x1dc/0x520
[  160.302220]  ? __fdget_pos+0x1a9/0x1e0
[  160.306094]  ? graph_lock+0x170/0x170
[  160.309896]  ? __lock_acquire+0x7f5/0x5140
[  160.314120]  ? find_held_lock+0x36/0x1c0
[  160.318170]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  160.323696]  ? _parse_integer+0x13b/0x190
[  160.327832]  ? graph_lock+0x170/0x170
[  160.331631]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  160.337155]  ? _kstrtoull+0x180/0x230
[  160.341782]  ? _parse_integer+0x190/0x190
[  160.345920]  ? graph_lock+0x170/0x170
[  160.349706]  ? lock_release+0xa10/0xa10
[  160.353678]  ? check_same_owner+0x320/0x320
[  160.357988]  ? find_held_lock+0x36/0x1c0
[  160.362044]  ? graph_lock+0x170/0x170
[  160.365849]  ? lock_downgrade+0x8e0/0x8e0
[  160.369991]  ? find_held_lock+0x36/0x1c0
[  160.374053]  ? lock_downgrade+0x8e0/0x8e0
[  160.378203]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  160.383729]  ? proc_fail_nth_write+0x96/0x1f0
[  160.388213]  ? proc_cwd_link+0x1d0/0x1d0
[  160.392275]  ? find_held_lock+0x36/0x1c0
[  160.396337]  _do_fork+0x291/0x12a0
[  160.399872]  ? fork_idle+0x1a0/0x1a0
[  160.403575]  ? __lock_is_held+0xb5/0x140
[  160.407638]  ? __sb_end_write+0xac/0xe0
[  160.411604]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  160.417126]  ? fput+0x130/0x1a0
[  160.420402]  ? ksys_write+0x1a6/0x250
[  160.424192]  ? __ia32_sys_read+0xb0/0xb0
[  160.428248]  __x64_sys_clone+0xbf/0x150
[  160.432208]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  160.437224]  do_syscall_64+0x1b1/0x800
[  160.441097]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  160.445930]  ? syscall_return_slowpath+0x5c0/0x5c0
[  160.450847]  ? syscall_return_slowpath+0x30f/0x5c0
[  160.455769]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  160.461126]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  160.465972]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  160.471145] RIP: 0033:0x455979
[  160.474323] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  160.482024] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  160.489284] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  160.496541] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  160.503795] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  160.511055] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000002
2018/05/02 03:05:41 executing program 4:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x40000000000100, 0x1000000000000)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r1, &(0x7f0000000000)={0x1f}, 0xc)
init_module(&(0x7f00000000c0)='mime_type,cpusetGPL\x00', 0x14, &(0x7f0000000100)='/dev/snd/pcmC#D#p\x00')

2018/05/02 03:05:41 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={<r1=>0x0, 0xfe, "997f12638b101afef8980bad138ac33e9c542aed2befdc91421f2cc2322ce35e4ce57ce81da6dca22a1e47cfd45fcb31a15288ab158a8a839cd647c95347455605f23ff77bee9160e599e181f82e1b76bb7d684ab441f6e939d94f833af0ebfe1eb8312703462fa8bd7c36236419ae150198c40287fc48d2ad1e5760ace6ce02e0d635c38a01dd7fc375dff8c2c4079be37093f111e6dda6628f5664746e4adfc3fe6d9a465bcfc3b5790337821da3b0f7b4c66fda28b8d5874eaf72abf615432f4f704c39d9d9c62d452dd3a079ccc89cd4db59ad5616e098d6fd8b57d9b780794b80b28fbb583b48853b69ab6138f05b0732eac1bee69c99197fd6dc76"}, &(0x7f0000000180)=0x106)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0xff, 0x2, 0x200, 0x8000, 0x1}, &(0x7f0000000280)=0x98)
r2 = gettid()
ptrace(0x10, r2)

2018/05/02 03:05:41 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
getsockname$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f0000000100)='./control/file0\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
close(r1)

2018/05/02 03:05:41 executing program 5:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00')
r1 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r1, &(0x7f000001cff0)={0x2, 0xfffffffffffffffd, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r1, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0)
personality(0xffffffffffffffff)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
mkdirat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x1ff)
syz_mount_image$jfs(&(0x7f00000001c0)='jfs\x00', &(0x7f0000000200)='./file0\x00', 0x81, 0x2, &(0x7f0000001380)=[{&(0x7f0000000240)="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", 0x1000, 0xfffffffffffff001}, {&(0x7f0000001300)="1ffc1b34cc302f7e86daba5eefe1f7460d1fa4995f97bd917e0df07ce42e5c77e64874b4c07a78a9afad3cdf7d4bc0496e4a609bd3d8dd521a7bdeda5814ff0c4ae9890b88b2d40307320074e5f745fa14fd7581c26b8fd34f6c6033ce", 0x5d, 0xfffffffffffffffd}], 0x200040, &(0x7f0000001400)={[{@discard='discard', 0x2c}]})
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000001440)=0x3dbb, 0x2)
getdents(r2, &(0x7f0000000040)=""/22, 0x16)
r3 = socket$key(0xf, 0x3, 0x2)
r4 = socket$key(0xf, 0x3, 0x2)
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x280000, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r5, 0xc10c5541, &(0x7f00000001c0)={0xdb, 0x380000, 0x81, 0x0, 0x0, [], [], [], 0x1, 0x280000})
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40)
sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/05/02 03:05:41 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10)
sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x400)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='highspeed\x00', 0xa)
recvmmsg(r0, &(0x7f0000001f00)=[{{&(0x7f0000000ac0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/143, 0x8f}, {&(0x7f0000000c00)=""/93, 0x5d}], 0x2}}], 0x1, 0x0, 0x0)
sendmsg(r0, &(0x7f000009cfe4)={&(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0)

2018/05/02 03:05:41 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
statx(r1, &(0x7f0000000080)='./file0\x00', 0x6500, 0xfff, &(0x7f00000000c0))
write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e800000000004bf070dffffeb0800010048050000", 0x24)

2018/05/02 03:05:42 executing program 2 (fault-call:2 fault-nth:3):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:42 executing program 4:
socketpair(0x1d, 0x80f, 0x80000001, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x6)
io_setup(0x3fa, &(0x7f0000000440)=<r2=>0x0)
io_getevents(r2, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000})
r3 = socket$pptp(0x18, 0x1, 0x2)
getdents(r0, &(0x7f0000000080)=""/32, 0x20)
io_submit(r2, 0x1, &(0x7f00000002c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r3}])
io_destroy(r2)

[  160.714390] JFS: discard option not supported on device
[  160.794719] FAULT_INJECTION: forcing a failure.
[  160.794719] name failslab, interval 1, probability 0, space 0, times 0
[  160.806111] CPU: 1 PID: 12358 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  160.813387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  160.822735] Call Trace:
[  160.825326]  dump_stack+0x1b9/0x294
[  160.828967]  ? dump_stack_print_info.cold.2+0x52/0x52
[  160.834161]  ? save_stack+0x43/0xd0
[  160.837780]  ? kasan_kmalloc+0xc4/0xe0
[  160.841661]  ? kasan_slab_alloc+0x12/0x20
[  160.845803]  ? kmem_cache_alloc+0x12e/0x760
[  160.850116]  ? prepare_creds+0x78/0x3e0
[  160.854077]  ? copy_creds+0x7b/0x470
[  160.857787]  should_fail.cold.4+0xa/0x1a
[  160.861841]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  160.866952]  ? kasan_check_read+0x11/0x20
[  160.871092]  ? rcu_is_watching+0x85/0x140
[  160.875228]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  160.880419]  ? find_held_lock+0x36/0x1c0
[  160.884500]  ? check_same_owner+0x320/0x320
[  160.888809]  ? rcu_is_watching+0x85/0x140
[  160.892945]  ? rcu_note_context_switch+0x710/0x710
[  160.897873]  ? security_prepare_creds+0x94/0xc0
[  160.902533]  __should_failslab+0x124/0x180
[  160.906766]  should_failslab+0x9/0x14
[  160.910556]  kmem_cache_alloc+0x2af/0x760
[  160.914691]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  160.919703]  __delayacct_tsk_init+0x20/0x80
[  160.924017]  copy_process.part.38+0x3043/0x6e90
[  160.928695]  ? lock_acquire+0x1dc/0x520
[  160.932658]  ? alloc_set_pte+0x1013/0x1600
[  160.936881]  ? graph_lock+0x170/0x170
[  160.940670]  ? print_usage_bug+0xc0/0xc0
[  160.944726]  ? __cleanup_sighand+0x70/0x70
[  160.948951]  ? find_held_lock+0x13f/0x1c0
[  160.953093]  ? print_usage_bug+0xc0/0xc0
[  160.957147]  ? lock_downgrade+0x8e0/0x8e0
[  160.961285]  ? unlock_page+0x1d0/0x2b0
[  160.965189]  ? debug_check_no_locks_freed+0x310/0x310
[  160.970372]  ? print_usage_bug+0xc0/0xc0
[  160.974421]  ? filemap_map_pages+0xcd4/0x1870
[  160.978915]  ? debug_check_no_locks_freed+0x310/0x310
[  160.984107]  ? find_get_entries_tag+0x10a0/0x10a0
[  160.988940]  ? __lock_acquire+0x7f5/0x5140
[  160.993166]  ? debug_check_no_locks_freed+0x310/0x310
[  160.998365]  ? debug_check_no_locks_freed+0x310/0x310
[  161.003555]  ? print_usage_bug+0xc0/0xc0
[  161.007602]  ? graph_lock+0x170/0x170
[  161.011393]  ? graph_lock+0x170/0x170
[  161.015179]  ? lock_acquire+0x1dc/0x520
[  161.019141]  ? __fdget_pos+0x1a9/0x1e0
[  161.023021]  ? graph_lock+0x170/0x170
[  161.026819]  ? __lock_acquire+0x7f5/0x5140
[  161.031046]  ? find_held_lock+0x36/0x1c0
[  161.035096]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  161.040618]  ? _parse_integer+0x13b/0x190
[  161.044756]  ? graph_lock+0x170/0x170
[  161.048545]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  161.054066]  ? _kstrtoull+0x180/0x230
[  161.057856]  ? _parse_integer+0x190/0x190
[  161.061988]  ? graph_lock+0x170/0x170
[  161.065778]  ? lock_release+0xa10/0xa10
[  161.069739]  ? check_same_owner+0x320/0x320
[  161.074056]  ? find_held_lock+0x36/0x1c0
[  161.078104]  ? graph_lock+0x170/0x170
[  161.081900]  ? lock_downgrade+0x8e0/0x8e0
[  161.086047]  ? find_held_lock+0x36/0x1c0
[  161.090104]  ? lock_downgrade+0x8e0/0x8e0
[  161.094242]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  161.099769]  ? proc_fail_nth_write+0x96/0x1f0
[  161.104256]  ? proc_cwd_link+0x1d0/0x1d0
[  161.108312]  ? find_held_lock+0x36/0x1c0
[  161.112366]  _do_fork+0x291/0x12a0
[  161.115902]  ? fork_idle+0x1a0/0x1a0
[  161.119604]  ? __lock_is_held+0xb5/0x140
[  161.123665]  ? __sb_end_write+0xac/0xe0
[  161.127637]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  161.133160]  ? fput+0x130/0x1a0
[  161.136432]  ? ksys_write+0x1a6/0x250
[  161.140223]  ? __ia32_sys_read+0xb0/0xb0
[  161.144277]  ? __ia32_sys_umask+0x90/0x90
[  161.148419]  __x64_sys_clone+0xbf/0x150
[  161.152641]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  161.157648]  do_syscall_64+0x1b1/0x800
[  161.161521]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  161.166351]  ? syscall_return_slowpath+0x5c0/0x5c0
[  161.171270]  ? syscall_return_slowpath+0x30f/0x5c0
[  161.176192]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  161.181545]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  161.186378]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  161.191557] RIP: 0033:0x455979
[  161.194735] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  161.202432] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  161.209689] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  161.216951] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  161.224205] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  161.231469] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000003
[  161.320983] JFS: discard option not supported on device
2018/05/02 03:05:42 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f)
shutdown(r1, 0x6)

2018/05/02 03:05:42 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x25}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x25}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8))
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x14)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, 0x60, r2})
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0))
clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000))
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
dup2(r1, r0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000200)=0x4)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/05/02 03:05:42 executing program 7:
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000001440)={[{@discard_size={'discard', 0x3d, [0x38]}, 0x2c}]})

2018/05/02 03:05:42 executing program 2 (fault-call:2 fault-nth:4):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:42 executing program 6:
socket$bt_cmtp(0x1f, 0x3, 0x5)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000100))

2018/05/02 03:05:42 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}})
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@routing, 0x8)

2018/05/02 03:05:42 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x18, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000)
getsockopt$inet_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000000000)=""/36, &(0x7f0000000040)=0x24)

2018/05/02 03:05:42 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
capset(&(0x7f0000fb2000)={0x40020071026}, &(0x7f000006f000))
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'eql\x00', @ifru_settings={0x0, 0x0, @sync}})
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x0)
ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000000c0))

[  161.677623] FAULT_INJECTION: forcing a failure.
[  161.677623] name failslab, interval 1, probability 0, space 0, times 0
[  161.688982] CPU: 1 PID: 12390 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  161.696263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  161.703400] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure
[  161.705615] Call Trace:
[  161.705640]  dump_stack+0x1b9/0x294
[  161.705663]  ? dump_stack_print_info.cold.2+0x52/0x52
2018/05/02 03:05:43 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8a1)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0xc101)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x0, 0x8, 0x6, 0x26, r1, 0x3f}, 0x2c)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x98)

[  161.705680]  ? perf_trace_lock_acquire+0xe3/0x980
[  161.705707]  should_fail.cold.4+0xa/0x1a
[  161.736101]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  161.741224]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  161.746251]  ? __lockdep_init_map+0x105/0x590
[  161.750766]  ? find_held_lock+0x36/0x1c0
[  161.754858]  ? check_same_owner+0x320/0x320
[  161.759192]  ? rcu_note_context_switch+0x710/0x710
[  161.764134]  ? perf_event_init_task+0x1f3/0x8c0
[  161.768903]  __should_failslab+0x124/0x180
[  161.773151]  should_failslab+0x9/0x14
2018/05/02 03:05:43 executing program 4:
r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80040, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x800)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0)
ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f00000000c0))
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x20)

2018/05/02 03:05:43 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x202200, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={<r1=>0x0, 0x10000, 0x2, 0x2, 0x0, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x3, 0x9}, 0x10)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x7ff, 0x2)

[  161.776964]  kmem_cache_alloc+0x2af/0x760
[  161.781125]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  161.786153]  copy_fs_struct+0x46/0x2d0
[  161.790048]  copy_process.part.38+0x3068/0x6e90
[  161.794732]  ? lock_acquire+0x1dc/0x520
[  161.798711]  ? alloc_set_pte+0x1013/0x1600
[  161.802967]  ? __cleanup_sighand+0x70/0x70
[  161.807212]  ? find_held_lock+0x13f/0x1c0
[  161.811371]  ? print_usage_bug+0xc0/0xc0
[  161.815438]  ? lock_downgrade+0x8e0/0x8e0
[  161.819592]  ? unlock_page+0x1d0/0x2b0
[  161.823494]  ? debug_check_no_locks_freed+0x310/0x310
[  161.828698]  ? print_usage_bug+0xc0/0xc0
[  161.832769]  ? filemap_map_pages+0xcd4/0x1870
[  161.832976] QAT: Invalid ioctl
[  161.837281]  ? debug_check_no_locks_freed+0x310/0x310
[  161.837300]  ? find_get_entries_tag+0x10a0/0x10a0
[  161.837318]  ? __lock_acquire+0x7f5/0x5140
[  161.837333]  ? perf_trace_lock+0x900/0x900
[  161.837364]  ? perf_trace_lock_acquire+0xe3/0x980
[  161.863830]  ? perf_trace_lock+0x900/0x900
[  161.868069]  ? perf_trace_lock_acquire+0xe3/0x980
[  161.872909]  ? lock_acquire+0x1dc/0x520
[  161.876875]  ? __fdget_pos+0x1a9/0x1e0
[  161.880756]  ? perf_trace_lock_acquire+0xe3/0x980
[  161.885598]  ? perf_trace_lock+0x900/0x900
[  161.889819]  ? find_held_lock+0x36/0x1c0
[  161.893871]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  161.899395]  ? _parse_integer+0x13b/0x190
[  161.903533]  ? graph_lock+0x170/0x170
[  161.907324]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  161.912847]  ? _kstrtoull+0x180/0x230
[  161.916635]  ? _parse_integer+0x190/0x190
[  161.920772]  ? graph_lock+0x170/0x170
[  161.924560]  ? lock_release+0xa10/0xa10
[  161.928537]  ? find_held_lock+0x36/0x1c0
[  161.932597]  ? graph_lock+0x170/0x170
[  161.936392]  ? lock_downgrade+0x8e0/0x8e0
[  161.940535]  ? find_held_lock+0x36/0x1c0
[  161.944595]  ? lock_downgrade+0x8e0/0x8e0
[  161.948734]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  161.954259]  ? proc_fail_nth_write+0x96/0x1f0
[  161.958741]  ? proc_cwd_link+0x1d0/0x1d0
[  161.962800]  ? find_held_lock+0x36/0x1c0
[  161.966865]  _do_fork+0x291/0x12a0
[  161.970409]  ? fork_idle+0x1a0/0x1a0
[  161.974113]  ? __lock_is_held+0xb5/0x140
[  161.978183]  ? __sb_end_write+0xac/0xe0
[  161.982152]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  161.987677]  ? fput+0x130/0x1a0
[  161.990946]  ? ksys_write+0x1a6/0x250
[  161.994743]  ? __ia32_sys_read+0xb0/0xb0
[  161.998797]  ? __ia32_sys_umask+0x90/0x90
[  162.002939]  __x64_sys_clone+0xbf/0x150
[  162.006900]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  162.011910]  do_syscall_64+0x1b1/0x800
[  162.015784]  ? finish_task_switch+0x1ca/0x810
[  162.020270]  ? syscall_return_slowpath+0x5c0/0x5c0
[  162.025193]  ? syscall_return_slowpath+0x30f/0x5c0
[  162.030115]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  162.035471]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  162.040308]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  162.045485] RIP: 0033:0x455979
[  162.048662] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  162.056362] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  162.063619] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  162.070874] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  162.078140] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  162.085400] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000004
[  162.110102] QAT: Invalid ioctl
[  162.121438] JFS: discard option not supported on device
2018/05/02 03:05:43 executing program 2 (fault-call:2 fault-nth:5):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:43 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000440)=""/28, 0x39d)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x8440)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f0000000080)=0x78)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)
bind$vsock_dgram(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10)

2018/05/02 03:05:43 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x3}, 0x20)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000200)=""/43, 0x2b}, {&(0x7f0000000240)=""/36, 0x24}], 0x3, &(0x7f0000002000)=""/4096, 0x1000, 0x1f}, 0x40000100)
setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000300)=0x80000001, 0x2)
keyctl$update(0x2, r1, 0x0, 0x0)
r4 = perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x3f)

[  162.186223] JFS: discard option not supported on device
[  162.438780] FAULT_INJECTION: forcing a failure.
[  162.438780] name failslab, interval 1, probability 0, space 0, times 0
[  162.450071] CPU: 0 PID: 12443 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  162.457340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  162.466682] Call Trace:
[  162.469272]  dump_stack+0x1b9/0x294
[  162.472900]  ? dump_stack_print_info.cold.2+0x52/0x52
[  162.478099]  should_fail.cold.4+0xa/0x1a
[  162.482162]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  162.487264]  ? __x64_sys_clone+0xbf/0x150
[  162.491410]  ? do_syscall_64+0x1b1/0x800
[  162.495471]  ? graph_lock+0x170/0x170
[  162.499273]  ? graph_lock+0x170/0x170
[  162.503077]  ? lock_downgrade+0x8e0/0x8e0
[  162.507223]  ? find_held_lock+0x36/0x1c0
[  162.511774]  ? check_same_owner+0x320/0x320
[  162.516097]  ? kasan_check_read+0x11/0x20
[  162.520247]  ? rcu_note_context_switch+0x710/0x710
[  162.525179]  ? kasan_check_read+0x11/0x20
[  162.529330]  __should_failslab+0x124/0x180
[  162.533567]  should_failslab+0x9/0x14
[  162.537363]  kmem_cache_alloc+0x2af/0x760
[  162.541516]  ? _raw_spin_unlock+0x22/0x30
[  162.545671]  copy_process.part.38+0x202f/0x6e90
[  162.550341]  ? lock_acquire+0x1dc/0x520
[  162.554315]  ? alloc_set_pte+0x1013/0x1600
[  162.558560]  ? __cleanup_sighand+0x70/0x70
[  162.562793]  ? find_held_lock+0x13f/0x1c0
[  162.566944]  ? print_usage_bug+0xc0/0xc0
[  162.571002]  ? lock_downgrade+0x8e0/0x8e0
[  162.575151]  ? unlock_page+0x1d0/0x2b0
[  162.579041]  ? debug_check_no_locks_freed+0x310/0x310
[  162.584233]  ? print_usage_bug+0xc0/0xc0
[  162.588292]  ? filemap_map_pages+0xcd4/0x1870
[  162.592795]  ? debug_check_no_locks_freed+0x310/0x310
[  162.597986]  ? find_get_entries_tag+0x10a0/0x10a0
[  162.602828]  ? __lock_acquire+0x7f5/0x5140
[  162.607153]  ? debug_check_no_locks_freed+0x310/0x310
[  162.612355]  ? print_usage_bug+0xc0/0xc0
[  162.616416]  ? graph_lock+0x170/0x170
[  162.620220]  ? lock_acquire+0x1dc/0x520
[  162.624190]  ? __fdget_pos+0x1a9/0x1e0
[  162.628073]  ? graph_lock+0x170/0x170
[  162.631873]  ? __lock_acquire+0x7f5/0x5140
[  162.636106]  ? find_held_lock+0x36/0x1c0
[  162.640170]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  162.645703]  ? _parse_integer+0x13b/0x190
[  162.649849]  ? graph_lock+0x170/0x170
[  162.653656]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  162.659186]  ? _kstrtoull+0x180/0x230
[  162.662982]  ? _parse_integer+0x190/0x190
[  162.667127]  ? graph_lock+0x170/0x170
[  162.670927]  ? lock_release+0xa10/0xa10
[  162.674900]  ? check_same_owner+0x320/0x320
[  162.679221]  ? find_held_lock+0x36/0x1c0
[  162.683279]  ? graph_lock+0x170/0x170
[  162.687084]  ? lock_downgrade+0x8e0/0x8e0
[  162.691236]  ? find_held_lock+0x36/0x1c0
[  162.695300]  ? lock_downgrade+0x8e0/0x8e0
[  162.699452]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  162.704986]  ? proc_fail_nth_write+0x96/0x1f0
[  162.709480]  ? proc_cwd_link+0x1d0/0x1d0
[  162.713543]  ? find_held_lock+0x36/0x1c0
[  162.717608]  _do_fork+0x291/0x12a0
[  162.721157]  ? fork_idle+0x1a0/0x1a0
[  162.724872]  ? __lock_is_held+0xb5/0x140
[  162.728944]  ? __sb_end_write+0xac/0xe0
[  162.732919]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  162.738450]  ? fput+0x130/0x1a0
[  162.741727]  ? ksys_write+0x1a6/0x250
[  162.745528]  ? __ia32_sys_read+0xb0/0xb0
[  162.749592]  ? __ia32_sys_umask+0x90/0x90
[  162.753745]  __x64_sys_clone+0xbf/0x150
[  162.757714]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  162.762817]  do_syscall_64+0x1b1/0x800
[  162.766705]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  162.771545]  ? syscall_return_slowpath+0x5c0/0x5c0
[  162.776471]  ? syscall_return_slowpath+0x30f/0x5c0
[  162.781403]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  162.786776]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  162.791627]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  162.796812] RIP: 0033:0x455979
[  162.799999] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  162.807707] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  162.814970] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  162.822235] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  162.829500] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
2018/05/02 03:05:44 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$inet(0x2, 0x805, 0xffffffffffffff01)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffff00}, 0x4)
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000183fcc)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}}, 0x1c}, 0x1}, 0x0)

2018/05/02 03:05:44 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10040, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x800, 0x20000)
dup3(r0, r1, 0x80000)
r2 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0xffffffffffbfffff, 0x4)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/72)

2018/05/02 03:05:44 executing program 1:
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
readahead(r0, 0x80000000, 0x4)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x349200, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9)

2018/05/02 03:05:44 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00001c9fff), 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0)
ioctl$KVM_SMI(r1, 0xaeb7)
sendmsg$netrom(r1, &(0x7f0000001680)={&(0x7f0000000040)=@ax25={0x3, {"66b8d41b5a49ef"}, 0x81}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000080)="d5e115acee8895314a2c8c8f0d2f73c458d672170856a691f806b09ae1aaf8d6bfda19bdb57bfcef331f684ad64ce3246916c316400f6f56cf0bd1c849c570b260b3c31246be15a1b9146fce722205311f61ae014fd9ef4dfe42eaca89b3", 0x5e}, {&(0x7f0000000100)="55645f389c3ea7917ce40c47b5ae629e99857383940ee3eea189ef3ecf2b66cfb82970f1ee12aff6ee4110e03d99a256b35d7afd2390af7827dae71b34a2db85c931190bdc", 0x45}, {&(0x7f0000000180)="ec53579c7330acdcecc2bd5583feb267b0df0f4cd00006d49d005a24bb1154953450778f3181b1c7744b51c53f69541dc8c63b12545300dfb1fb575a51cf31bc204e0ed1a5c2aaa92565e11796ff939d59f530ab4a632995e2a0a547702a30220763aeb377a972184c10fd6bf2995f5ebd69c8ad16d63f65a99e20d93db6141076f16dbcd8fc521fce60108bf1f98d16a42e4b55ed2cff", 0x97}, {&(0x7f0000000240)="1ae75b7c011e6703f26fff576d40fc7e7e382c7b9ff1ecd94b503a1ab506040aa7b75a4497534c62a66aa36890a7961fd38923dbd2974118302c74d6fdc4db263c57fdfb1133051fd7f5c39302b3ddda50d46828c4eb2b3ba86288bdf1775135e9bf766940db12cee7b5f34dc75a5ba0c356da37d78b7afb426a0ec2f331a8934edd047d4d537b5caf4e5972955987bd515cc33e88e7d5f54e25b905", 0x9c}, {&(0x7f0000000300)="4f28e4e4159c084fba1214f7b3a905146a1a39130af89d59bb8e1f610b0f9c99ae850fc640f8685e5ad2ff7370d74259439aa75b7086f0d1ce54d0dcb0ad1e82a1cbd0028edbfc86797f1bc6ec4ad1cad2d3d45b666220a3a9f3c1f1a14f16ddc1741f3672091b3ea12db09e2b790cd24bf454ef02b5c5f1c1a9c7a36aa5a2969ed15f93e5", 0x85}, {&(0x7f00000003c0)="34223705", 0x4}], 0x6, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x11f8, 0x4000}, 0x844)

2018/05/02 03:05:44 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2}, 0x20)
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x420100)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={<r3=>0x0, 0x2}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0xffffffffffffffff, 0x1, 0x8, 0xf3, r3}, 0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={<r4=>0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000140)=0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={r4, @in={{0x2, 0x4e22, @rand_addr=0x81}}, [0x3, 0x8, 0xfffffffffffffffa, 0x6, 0x20, 0x7, 0x7, 0x4, 0x6, 0x23, 0xffffffffffffffff, 0x7fff, 0x2f, 0x5, 0xfffffffffffffffe]}, &(0x7f0000000280)=0x100)

2018/05/02 03:05:44 executing program 2 (fault-call:2 fault-nth:6):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

[  162.836763] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000005
2018/05/02 03:05:44 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@dev={0xfe, 0x80}}, 0x14)
dup2(r0, r0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)

2018/05/02 03:05:44 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000007140)={0xd006, 0x4000000})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x1000})
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000040)=0x80, 0x80000)
sendmmsg$alg(r3, &(0x7f0000006f40)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="4e95cfdb7ed2408610688b382d8d411b30260cc218648a97b279e748feaf3865de47d80504203d4e3ab08bfb046f3fd587a97f5ed4b3efa8f61e1ddda6cce8b98e4e6a8c2876baadbf66ecdb46c465e6ec11586c704b270bb78fa896c83754e40200fe37c3246573c78885623576cc7e4bd12a9ac31588b9c773093b2aca64eef4fb32a89143d7359e1150c25313d0efda0cdd09b2a2d3d4abca09d5bc022673bcfd2dca3588a890b4e9556f21cb2bc9d9ae8f5072", 0xb5}, {&(0x7f0000000280)="d12b003b921fe57e43556a856d397589cb4d74ebda169c70c249e62b03de1f51b1df739ef8d5ec71af27817cf7d50a127ba7227da8476109895095ca582b8eb71eefd513d345138a03852cee4fc9f2c8a96692c9e8d3491e152d589f8b62089a5af3802e21bd6e68f27546ecdad592e7c38ae5359ba51ca5df7fddb5188ef04a601da4", 0x83}, {&(0x7f0000000340)="d4f7ae29d7471323dbb5a9f50c2e9bd5d2cd1e26857d0a4b78633d8d1bfa6adc42e18fbcc53f045e22e59d75bec7b86e3ba73cfc8e83a68756199149474e7500c5374d4e1a6451a962352103b6bbb5b8a150ba0d1fa195b05b68f2556450d0052c3cb297ebe4", 0x66}, {&(0x7f0000000140)="f1", 0x1}, {&(0x7f00000004c0)="04471703c02efb292170ff56a2676e4fc93e26cb9aa392ef9bd105d536cbab51433aa21fcec83c728a51b2abd228b82785e49d149c1b60ca9d2c5f80ef69865f931c7b0d1105f397b98955979b4c77f31a7747af93c614383214756b78fc95c284e127296f", 0x65}], 0x5, &(0x7f00000005c0)=[@iv={0xc8, 0x117, 0x2, 0xb3, "4598897bc0fbd6a8806a16d889ff167d506c07e641a08d8b7fee0597d9f2d877ed00ff029f650fe9e0385cfee61302f3c8e09e4587f2bce37846bfd548e21c7e251beaaf59222f224be249a31d836cbc5559891db9e94df5a732976984fdc0e2d2021cc2ad7d4fefa50fb71d740d1b446788aba89368ccfad34a7970040cd5f89ac3255c51dd1822d4995b85890a485c8a2dbe261616b2bb512b17ca91229ea843508c4d19831d93efaecbf882e02b216f371a"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa0, 0x117, 0x2, 0x88, "01116f113a6dfca0994b546418b743dd4a982c2b6785835b3c1600edc696345f68b0eb50a5a9096833913d5b0b5d2651ca132c6754b7b71fcc23f507a704ccb6d05ff1de12e1a4c6de3d7f67ed851cb94855387d957839b3d1fe058c494a945b80b3494b49fca9544b2637f280002a77c4f10888195af3e5d509151a0c3267897fbd08706397bd20"}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}], 0x290, 0x20040000}, {0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000000880)="94f63a84d902361ca1f0808709bc6606c6136dfeade1f5f0a5d84faa0a2c030d3f92d7b0013163c7fc32469f5cbd295fc9f7aaee6007ceaf7715ba5ae86e81409be6c54854d997c59e8fb0d8ffb7c5", 0x4f}, {&(0x7f0000000900)="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0x1000}, {&(0x7f0000001900)="e8961f1d37fc5ba006550512ac2cf90197d627ef1e150631c1e863b345c24f277a41e24891c396142b2d9836555ba5e645ceadaa7d7de8f34d8b97e90f2ac27670367d390f374f8be40a0a676a8c20a5a8f9b4fa1eeb79fb37c639a6635f8113db16369043b3f06972209cddfe7e1b65e88c8ed8a4c805c53ea73eaca58e0f88ad967d7d037c92268c7a6505abf2c847924e1d893bfc6380deb588ebf2baca10bc8763", 0xa3}, {&(0x7f00000003c0)="5fdfb653bcd282c8bebe84", 0xb}, {&(0x7f00000019c0)="bdeb4fa199d61151665849aef7b3b18e6b320db669cfa5f1fdbd7d98d6050aea94ddf3f6e7c9a62452250ca7bc7cff95935e7e777559770e06eb9ec4a9aea8f8bb32ea4b3e9faaebd73f20a7fe16ba32a15def0e97bf2ef9c43a8c68b965f1f342b907156e183809a553c990c47530b519d8e046ab089861d7d9916360eb829329ef941efc3825cbde956b8bfef9a4a150b4fdb575b9551d43bea4002197746dfc80bf4cca916bc175a037e4596d92168c97541d70eb", 0xb6}, {&(0x7f0000001a80)="4b406324d18cb23571679d60d7d98c21f9e5d54b602a04ebd8a726ad9b2b28262a8966bf4c26e83e9a6f2182ef11e520cfacb36d461ebdc924d096af5994543077d00e49553f313cbff9c1b82d19bdcc278bcc97710d49947109194d820153c5b1b2320455c76ea140585a0242d86c60e51cf669dd32a071accf3ad8a996055d991881e9a75f2e72a2ba41ed633f47355e408886cd13e1329e5eb17447933c100e55de899d0c90cefc8d39daa987436631e1a9d0e3a0d5cfc98782c4d42fb381a237e5693d6c77faf3812ce57b9a7f8930199b12cf37ef55c5c770be91e67cd00caf73a6a639c8870ac53e0eadede93e", 0xf0}], 0x6, &(0x7f0000001c00)=[@iv={0xb8, 0x117, 0x2, 0xa3, "0a2d948a337d1bedd1e771d321cd30e6f044b905aaac5b4f31d447a49102b24b4ccd957e022a3374030724574f407a31a5f8b29556250fa0e9b6c00f39b42835bd5c6677aaa6710ed31cef873938d413ee1772c443bb10ab905b8dd7da2f905d305568cc02acb2229f3a59aa2609e7fc5a9ad86d15d21e12c0a892715741428c025dec1e44d5ed28ce52d165910fbfb07080bdfbe8cb9d59884b8d488cd24cf963e791"}, @assoc={0x18, 0x117, 0x4, 0x200}, @op={0x18, 0x117, 0x3, 0x1}], 0xe8, 0x40004}, {0x0, 0x0, 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{&(0x7f0000005bc0)="c8884c51b8aa3e96a8d21553ad2e027c0dae90bcaee06ca82189963454c7f0b95f35a6e131da66788726e637ad3e81c5e330e75f0ac046e8b418fa4af7d8fa58e4decb8f62a6828d59a464e3447897a6195e15024731524ee35420ed4d6d9ab6cf58e024b7684bff28c295851bccd0c3ec002645f3883a50f30cb6eb5aca0772526f913c18533c5089341ba61c8c8e40e4a2942396375856b0119ba1dcaf346a56433a1cacbd5d38b8ed40a220e559509dfacd2899a216f29f9de4d85087cfa3efb57318b31f42862a0b4a3eae6fb6c6ed87fc804e9a451f19e115c1b2247b1cae0bf48788e7ab763ad22cab851beb5af11fbbd14dc6c01ae4e4cd4c3b219ac25f007df6dc5348222a6f0a170a7607f1e49de5e517d11a2abac8968691e74f83c7ed6fa3c9b0dad93b3973affcb558d070d4de2b579e9c0b90f9afa9076a5dc9e9b79cba23a3c184b962fb53c88922bcfbdfef9f277aecfcd1129600da60eb8455807a2445ac459ed75d794351a5ad94ae4a556f044c30813c28068876b3ff554d7baf09cb9ce2b7a9ed66e25919891fdb091f53917599bab4b035dd399088607fccb0f2f5a72e42502c25338af37de2a1dbf8f2f285fbe32aea77ddbf4613fff4c34dad44d606af16db392bc8e4010ba3911cb08c8f4c922684057be79db026042f9ce1f6dfea74164b1ddbfd9c7ee12217bc1052e0b0da2e081b32a9edd58ca6be7bb3ad1bbd43388b233bb0a90268665a5ece708a6ad3ec9ea0d38b5d6f914fcf94f12f20df73d127d84df8f6bcb758f55b3180e2acf399adbce62fb189d64183dc50c480406bb81c2a490363140aa8fd4e153043e91a95248a75c196c5ea454831a84a651195cfe666432fdcdcf932e53d2804b25567276e92ce0b415f0cca552c87496ac5b7a8235fb3c7f779e38634dbbac9128597cfa3375ebb53716dfda79882f91303f35f19937a55d137a2be95cff82348f61197701972a024a94d3b8200af5b3e8524a5bf6f92a9900900001a0941367f27f9bbccc794f5d057547b34cd3504c9e0d5c6412a220776de95c9995233184f369a86b1ecf98a3206d4255c3468ceaf1868c76eaa3b18023e728674e71456c30e5de11c6473c2804df21dda7211eeb31194de37dc4e4342235d194b50e38b7540f854e7e88b7274126bc34c7de4192b59e7c6c65841011b0c7bf5fd542917849a25508669666b9d25740b25f32a6879661389a03c95ecc988a9882b2d487a648fcb5d656df72a7e5fa4e6a18906d9df8b90a09b1d8e836411cfe1a8818425e57555b158cc661e24c1629a22efff5d8b973efacbf600e8dd106c4ded46bffde610d406f51a6dda41558c2338b914a569e7ce6f11b46a184eb9589891f204fc8bc0c14cab48e646a9e5577bb024d4dd1836d0e722ae21ad7fef325e9a885fab9e839585fc1e64b390d65d627a8b48da479186c7abe476ed0814a8b01e4f26edc99242533f4b6a822c013335d4212beb5d7224391a482d58c48cf0833a8bffa13a463719e4b2c4ecf368288cb52d46c276e9564472c2e527f05635827f5dcfc4c90687efe1f8022fd6a7b23970b00145d4c8d3b073c2190f6d058ccf69f464b5d34c53b12a74c8f35b5ad7791d1c5c6959d761f236b366eee736b79a42d309e885d3253e5c814c400d3a5353bdf8460466512e71dba1cfca332f695fe837204247a62c638541b897adc855b47f9591250e7bdfbb6c39494ab73a88716061bec6fad00f3c01dfbfab775b83aec4193b6ec14368e5ac5f0fddbf8c6b8b576aeee763b006741e806a751eededd9f61c8173ae91e3af19767435ea3295f33173af91d15829f7e01e859b9656502bb0cdaa6572ee3802c3d2f5fa8b2c014e3f1558aa12562ef100af3dfdaf190724516f90c8820f0d794307b93aca8932c1dfe84695f9117008306c4d182ec57b92b6e82b7fdd32cef69a1d11046e482d26218507c55432aaef14e684995c5f2267417be218c6682b8a8d79b70a17b97322c900a8d1a9522c48dac125da0152fa041727ec35416c9aec979e83674c882f50a7e710ca9e8ba1b5da410c6cf0a73a8f5313a099a85a2fcd9f1a2d811f575180e1c710f5b4d9d945286464c8aa5c2129fb663b9e528b70aa59906323bd473c2c2f483e21e416f4c0b2127d349f21278e7b56c87a7ea1aad26a1f6847858b3ada20b61968838398d8c98751b58b7655cead461818789fc83aab4b36d454efeee11db4ca3625343ae34aa9189edfe2a8b17213f371e1e23e51a0225cbdece277a1acb01a2e4c17950998a8ba491128ebac4c27c38d2780d81beca759562dd6759ae1ddd5f5121f850d42049f3d06a17e02484c716438796bc438423f49254ce25cf2401c1c5efe81103c5265ab733f45294f0fc31ebbff969e0bc0e8153036d47962e7ebb63cc95c7ce599cd5a0ffec2a001a92de493723c1477f4517a727c76a383b8c973e6fb0b5941670e89dcf6d06e9d3e306acd16cb0ff88e524bff62f663fd054fc17278cacd2ca6d0715d119afa24754da5721288d06281ddb063088110c59b980f20aa042f1323b61610db3fb970b1dc27e3633e041213d209f013e8b5306c0d13e987dcc9196af6ae2fd89db3fa58238b798d19e7435a87d72b4b6eff1c61fb5721e8575cd10a977baadabb6ebe2e24c9c02fc6af800cdda47ca61b1c20fbb895e65077b83a7242f0ac7d0225678b4248e34a2248df37fe2b6908efbe18a0f783bb666a6b74763fef622d7033cc83099e2c6b77c517f68c2f34a600241295a5bc2f2c07c70b59d816dbacc98b618d66c9e80abff699f69e3ba33c25e426096e81163d6251fbfb8eadd994e4b81f66d08fdc118599d2f972254250199a6f4510d9bcf95fa6d01e69539df9670d8aea3b912e0c64616baf0e1cf98d6242e13540eb3013c762126feecd589e98d524663441695077a44a40a5d66d625c218181a69101bda8676876db7c65123de41c6b0b609e593136597d8eb4f56b04ccfb397907a26e4ecbf9c18e26f953d9e955e4db79f8cbbac17c3a521d06e5b5dc24d796a74c58089036d2c2681bd274c96338143034ae8b2304704696df9b5e1fd932c2687c1e2e6df1f7d5de0e11ba62d20c11d966f9b70a8ed0332cd1d9ce1de4e6b155b6c2750f6dd1409e571f524d4cd523cc3d0847f46e64af05ec5046aa69378279e86d1701fb3933a5dd213f6e30976da6fa82029a933a45b4f9bcf1d7f93b822f8d5d21c2eb38a4e664877969aa3264ccd953986a67b9339a8a7272c9f576a1775a8a8849fb39091d1bbc2e63eb0e19d35e6c283f5763e9604ace421b8dedda1a3c74aab90c58ca81cd3ed0fa5fb1eb74a7cdcda1f6bbc2dadf5b753ae96c2c7dd868265edc29eeecc59065294248deec1a2a3eb14dd672f22f7b649f85edf3fc23fdfacde5325162f8469e258d01ff7a0b8a5d1aa308dbb37c0387a535704cfdb71077a58efa1f756f7d4e5978fdbe3bf6960572c778cf012a7d11d6c4cd6333c2bd568914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0x1000}], 0x4, &(0x7f0000006c00)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x48, 0x40000}, {0x0, 0x0, &(0x7f0000006d40)=[{&(0x7f0000006c80)="c167f59201ad0341a47873880a2b8e35e1eb2fc62802ee81d6d840c412e0381de03fe2183baa7bbe38ff46be3b92a5f17f1c43b6629dd51ade66ee91f98f2067170c43d367924f1a42eadc9a417eb2d2da810cdc8d8771e09207510e99152d13263036bb602cccc1f410354907cab739c75fc495f602c2243705d5bed28e", 0x7e}, {&(0x7f0000006d00)="6080c2ccf987e7490c99fac5a438fdce7e09f1cd866f621a1606888b97414837b35295e94eb888d2e5afaa5695a7a9be0ab4f8ad8f7742846122cf3ba01b", 0x3e}], 0x2, &(0x7f0000006d80)=[@iv={0x110, 0x117, 0x2, 0xf5, "c31e71102a03d9b7684b658d497d10b9331777382a3b6e48a474557dc58d07bf92a55d27dc68e4d85b6bb6431e71bf6f610862a70cfecc8d987745766e305d0dc701b22cebf76669bdaba3c2e3c550ea3b4d010931ea11227cd4d211c556eb6e491db7250deb068b17a8a1167c3a12b828fc64cbca8856caf4f58d106fa57037c9de417c84c7fee30c4e4ef1f65e30e4e37c600252cb96d7560c7d575bd61b3553655c7db5bbd8c0c363db895651a140b8003af066acb645a6ef0a274a147517e9f75757ae22ea1e09375d73b79d60c37450c0b0fdec7540b4150585f640d7039bf19b53f9e1ef6e7f9eaee6ec8aa266f92cec6c41"}, @op={0x18, 0x117, 0x3}, @iv={0x48, 0x117, 0x2, 0x30, "2af4d28c502b3805182aa3a7d2bf8c516a7a7f4ddbc1c47996dbf10cdb9ade70f47ba33db4b34c988992aaf157ccc942"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x188, 0x4000040}], 0x8, 0x40)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  162.913798] Unknown ioctl 44727
[  162.946626] Unknown ioctl 44727
[  162.966844] FAULT_INJECTION: forcing a failure.
[  162.966844] name failslab, interval 1, probability 0, space 0, times 0
[  162.978158] CPU: 0 PID: 12465 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  162.985434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  162.994785] Call Trace:
[  162.997385]  dump_stack+0x1b9/0x294
[  163.001010]  ? dump_stack_print_info.cold.2+0x52/0x52
[  163.006197]  ? __lock_acquire+0x7f5/0x5140
[  163.010429]  should_fail.cold.4+0xa/0x1a
[  163.014484]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  163.019578]  ? lock_downgrade+0x8e0/0x8e0
[  163.023730]  ? find_held_lock+0x36/0x1c0
[  163.027793]  ? ip6t_npt_map_pfx+0x120/0x3e0
[  163.032115]  ? check_same_owner+0x320/0x320
[  163.036439]  ? rcu_note_context_switch+0x710/0x710
[  163.041362]  __should_failslab+0x124/0x180
[  163.045604]  should_failslab+0x9/0x14
[  163.049403]  kmem_cache_alloc+0x2af/0x760
[  163.053536]  ? kasan_slab_alloc+0x12/0x20
[  163.057670]  ? kmem_cache_alloc+0x12e/0x760
[  163.061976]  ? copy_process.part.38+0x202f/0x6e90
[  163.066803]  ? _do_fork+0x291/0x12a0
[  163.070500]  ? __x64_sys_clone+0xbf/0x150
[  163.074636]  ? do_syscall_64+0x1b1/0x800
[  163.078695]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  163.084058]  copy_signal+0x15c/0xc00
[  163.087760]  ? sighand_ctor+0x50/0x50
[  163.091551]  ? lock_downgrade+0x8e0/0x8e0
[  163.095692]  ? rcu_is_watching+0x85/0x140
[  163.099828]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  163.105020]  ? kasan_check_read+0x11/0x20
[  163.109165]  ? rcu_is_watching+0x85/0x140
[  163.113310]  ? rcu_pm_notify+0xc0/0xc0
[  163.117217]  ? rcu_read_lock_sched_held+0x108/0x120
[  163.122224]  ? kmem_cache_alloc+0x5fa/0x760
[  163.126541]  copy_process.part.38+0x2146/0x6e90
[  163.131218]  ? zap_class+0x720/0x720
[  163.134940]  ? lock_acquire+0x1dc/0x520
[  163.138905]  ? alloc_set_pte+0x1013/0x1600
[  163.143146]  ? __cleanup_sighand+0x70/0x70
[  163.147370]  ? find_held_lock+0x13f/0x1c0
[  163.151515]  ? print_usage_bug+0xc0/0xc0
[  163.155563]  ? lock_downgrade+0x8e0/0x8e0
[  163.159701]  ? unlock_page+0x1d0/0x2b0
[  163.163598]  ? debug_check_no_locks_freed+0x310/0x310
[  163.168782]  ? print_usage_bug+0xc0/0xc0
[  163.172841]  ? filemap_map_pages+0xcd4/0x1870
[  163.177332]  ? debug_check_no_locks_freed+0x310/0x310
[  163.182509]  ? find_get_entries_tag+0x10a0/0x10a0
[  163.187343]  ? __lock_acquire+0x7f5/0x5140
[  163.191564]  ? debug_check_no_locks_freed+0x310/0x310
[  163.196758]  ? perf_trace_lock+0xd6/0x900
[  163.200915]  ? zap_class+0x720/0x720
[  163.204616]  ? perf_trace_lock+0xd6/0x900
[  163.208752]  ? graph_lock+0x170/0x170
[  163.212546]  ? lock_acquire+0x1dc/0x520
[  163.216519]  ? perf_trace_lock+0xd6/0x900
[  163.220669]  ? zap_class+0x720/0x720
[  163.224373]  ? find_held_lock+0x36/0x1c0
[  163.228424]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  163.233947]  ? _parse_integer+0x13b/0x190
[  163.238082]  ? graph_lock+0x170/0x170
[  163.241873]  ? perf_trace_lock+0xd6/0x900
[  163.246010]  ? _kstrtoull+0x180/0x230
[  163.249814]  ? _parse_integer+0x190/0x190
[  163.253952]  ? zap_class+0x720/0x720
[  163.257660]  ? find_held_lock+0x36/0x1c0
[  163.261709]  ? graph_lock+0x170/0x170
[  163.265502]  ? perf_trace_lock+0xd6/0x900
[  163.269643]  ? find_held_lock+0x36/0x1c0
[  163.273702]  ? lock_downgrade+0x8e0/0x8e0
[  163.277843]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  163.283370]  ? proc_fail_nth_write+0x96/0x1f0
[  163.287863]  ? find_held_lock+0x36/0x1c0
[  163.291925]  _do_fork+0x291/0x12a0
[  163.295458]  ? fork_idle+0x1a0/0x1a0
[  163.299177]  ? __sb_end_write+0xac/0xe0
[  163.303142]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  163.308664]  ? fput+0x130/0x1a0
[  163.311932]  ? ksys_write+0x1a6/0x250
[  163.315735]  ? __ia32_sys_read+0xb0/0xb0
[  163.319790]  ? __ia32_sys_umask+0x90/0x90
[  163.323934]  __x64_sys_clone+0xbf/0x150
[  163.327893]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  163.332901]  do_syscall_64+0x1b1/0x800
[  163.336780]  ? syscall_return_slowpath+0x5c0/0x5c0
[  163.341698]  ? syscall_return_slowpath+0x30f/0x5c0
[  163.346620]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  163.351973]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  163.356808]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  163.361982] RIP: 0033:0x455979
2018/05/02 03:05:44 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10)
r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x62480)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={<r4=>0x0, 0x2}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x7, 0xfffffffffffff322}, &(0x7f0000000200)=0x8)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})

2018/05/02 03:05:44 executing program 7:
r0 = socket$inet(0x10, 0x1, 0xffffffffffffffff)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
recvfrom$inet6(r1, &(0x7f00000000c0)=""/154, 0x9a, 0x3, &(0x7f0000000180)={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, 0x1c)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff2030ba0a0c6fc283a724a600800200000000000000000000002c00160008000000eec100003a92ab96b60030de26a49868c6c70da654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0)

2018/05/02 03:05:44 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7eabbcebd1dd850715284a9fd69bf6bfde5cfb085c385724baacf1a2865d221d2", 0xa0, 0x0, &(0x7f00000002c0)=ANY=[], 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0)

[  163.365157] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  163.372856] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  163.380110] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  163.387376] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  163.394632] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  163.402233] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000006
2018/05/02 03:05:44 executing program 0:
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 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1)
sendto$inet6(r0, &(0x7f0000000000)='e', 0x1, 0x0, 0x0, 0x344)
sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0xffe2}, 0x1}, 0x0)
recvfrom$inet6(r0, &(0x7f0000000140)=""/131, 0x83, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
recvfrom$inet6(r0, &(0x7f00000000c0)=""/24, 0x18, 0x0, 0x0, 0x0)

2018/05/02 03:05:44 executing program 3:
r0 = socket$inet6(0xa, 0xa, 0x0)
bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
sendto$inet(r1, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
listen(r0, 0x4000000006)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/05/02 03:05:44 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x123, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'wlc\x00', 0x20, 0x5, 0xb}, 0x2c)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000380)={"7663616e300000000000800000f6ff3a", <r2=>0x0})
connect$can_bcm(r1, &(0x7f0000000100)={0x1d, r2}, 0x10)
sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000680)={0xaa})

2018/05/02 03:05:44 executing program 4:
syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0xffffff7f, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0)
pipe2(&(0x7f0000000000), 0x80800)

2018/05/02 03:05:44 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
r1 = dup2(r0, r0)
ioctl$TIOCCONS(r1, 0x541d)
inotify_init()

2018/05/02 03:05:44 executing program 5:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000180))
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400100, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={<r2=>0x0, 0x3b, 0x0, 0x1f, 0x26e}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8)
readv(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/122, 0x7a}], 0x1)

2018/05/02 03:05:44 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10)
r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x62480)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={<r4=>0x0, 0x2}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x7, 0xfffffffffffff322}, &(0x7f0000000200)=0x8)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})

2018/05/02 03:05:44 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
close(r1)
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0)
fallocate(r3, 0x2, 0xffffffff80000000, 0x581d)

[  163.622952] IPVS: set_ctl: invalid protocol: 255 172.20.20.187:20003 wlc
2018/05/02 03:05:45 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x80000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x0, 0x0, 0x17, 0x2, 0x7457}, 0x0, 0x0, 0xffffffffffffffff, 0x3)
r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x40, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000100)="e19915dacbb0a0e733f86a68d392e4a6a3fb5c517f6752a136d30ae6e827554a4547003221483c07aa522155a462a077df5beb5de513c09982591b8f75a02cb089691e0b82f588c4ffbe5e901b3179c099c089c7dc9dedf14e54904d1a", &(0x7f0000000180)="bcd63b2966c6eb1e139681ba17e360ae3d58df56965a08324f158b70647f1003bf257bc04387e93352b7f6cc657152ba608068cea4e8e196a1f0845b6fa0cbf928d4ecb4d2103a5697a9dd44731f3642135d41ceba1ea9b0ed3f3e77f04e404de267493ab64ce8e1b1d7a75edf4b6d5d7e4f07347013dfdb9827acc7ce6230255bb285d211d3c377e285d7d9e436c929071f36c161aa64d68671d40fada489260165d246b7b6846f6ce0ebf633f6d7a389aeee5d61c2cf2db745b12380c3bf3ad67e1792362d36a004d7f75e5b4ebb869c64cdb025767f989c904b261320ed9dd7bddba436ef2dc04f876d55", 0x2}, 0x20)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x80000000, 0x10, 0x2, 0x0, r1, 0x0, [0x2]}, 0x2c)

2018/05/02 03:05:45 executing program 2 (fault-call:2 fault-nth:7):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:45 executing program 3:
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYBLOB="70000000ba59da5ef5847d903de57224fdcdb833d5998518bb5c0d1c520c3006b5edf920a64655e69a623403531f08c308067c155d961e0c010419593c7b738d00000004e6cdac3993020000000000006c0364"], &(0x7f0000000180)=0x1)
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x42, 0x6, &(0x7f0000001400)=[{&(0x7f0000000080)="3d0c4bddc5414010d54d20461abf920feb54de64f260b1abe6c8bf11bf01e07520f0eb78fabeaeb0926ef1da6352413906cad77e9df944401c031eafa32671856fd7309dfa", 0x45, 0x6}, {&(0x7f0000000100)="4e57c9c2b6c2e4fe82b68fcb50d1b7864e46a3a874fc82f8838b6467bd1896f37bc9f2", 0x23}, {&(0x7f0000000400)="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", 0x1000, 0x1f}, {&(0x7f00000001c0)="60c48cb27674814a07fe67fdb11993392ee708d25e46ff1377d0707b44ff84ff5ed944f1a871c0fc297ba95e3c91124ac0aed94358a621ac32e9d05f2bae0cf2acd65850081ab0a016f26a8cdba7f6a0df52dc617cf11fb17ec6231b213892e150b1fb411a20fb8b615bb38fc534a3c9073619d61557fce4e8e87201aa40da39618ac6253063d6bda350f085dfa138484246a609d0499c", 0x97, 0x7}, {&(0x7f0000000140)="48c0554d5d422bbcdc25f6a6664c137d39e65860fa83f1495c833a1237fb73daec2d930d3c10bd405c58ca654ea41bd4463e76e7a754", 0x36, 0x100000000}, {&(0x7f0000000280)="a21e053e3061532183a77c3d433eb30c13bed4944f65e3ab3826d254b44e52e11c56f6ffb68e2cee7cd8277b61e875019f73448703017a74876ecb4e730f502de26f20cd0b1419413db402825c808ff77df3a7910986a86618a89db358ddcbfd9a5ec7be13b73068fd37f988ff0bb4dec2c4bf4e1220651fdfdb0b0d4b3eb147b443cd54075657f6c92eae5b25058fedcbb6e4a8d19928d9783f10e399c7957ce18c438386189272ca42c5a00040f243d7928db8b54c38154bcf2f57f944105ea75a703ce389bdf6e349ae6cb5a89a17ba1218", 0xd3, 0x4}], 0x4040, &(0x7f00000014c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@hash_r5='hash=r5', 0x2c}]})
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_ifreq(r0, 0x8924, &(0x7f00000003c0)={'bridge_slave_1\x00', @ifru_flags=0x1})

[  163.752884] Unknown ioctl 1075883590
[  163.785315] Unknown ioctl 1075883590
[  163.798257] FAULT_INJECTION: forcing a failure.
[  163.798257] name failslab, interval 1, probability 0, space 0, times 0
[  163.809600] CPU: 0 PID: 12518 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  163.816968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  163.825181] Unknown ioctl 1075883590
[  163.826317] Call Trace:
[  163.826343]  dump_stack+0x1b9/0x294
[  163.826367]  ? dump_stack_print_info.cold.2+0x52/0x52
[  163.826382]  ? perf_trace_lock_acquire+0xe3/0x980
[  163.826397]  ? __mutex_init+0x1ef/0x280
[  163.838825] Unknown ioctl 1075883590
[  163.841474]  should_fail.cold.4+0xa/0x1a
[  163.841498]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  163.841519]  ? kasan_check_write+0x14/0x20
[  163.841546]  ? do_raw_spin_lock+0xc1/0x200
[  163.871577]  ? copy_signal+0xf1/0xc00
[  163.875371]  ? find_held_lock+0x36/0x1c0
[  163.879443]  ? check_same_owner+0x320/0x320
[  163.883768]  ? rcu_note_context_switch+0x710/0x710
[  163.888691]  __should_failslab+0x124/0x180
[  163.892920]  should_failslab+0x9/0x14
[  163.896709]  kmem_cache_alloc+0x2af/0x760
[  163.900856]  copy_process.part.38+0x236e/0x6e90
[  163.905516]  ? zap_class+0x720/0x720
[  163.909235]  ? alloc_set_pte+0x1013/0x1600
[  163.913474]  ? __cleanup_sighand+0x70/0x70
[  163.917699]  ? find_held_lock+0x13f/0x1c0
[  163.921841]  ? print_usage_bug+0xc0/0xc0
[  163.925890]  ? lock_downgrade+0x8e0/0x8e0
[  163.930035]  ? unlock_page+0x1d0/0x2b0
[  163.933924]  ? debug_check_no_locks_freed+0x310/0x310
[  163.939108]  ? print_usage_bug+0xc0/0xc0
[  163.943160]  ? filemap_map_pages+0xcd4/0x1870
[  163.947659]  ? debug_check_no_locks_freed+0x310/0x310
[  163.952835]  ? find_get_entries_tag+0x10a0/0x10a0
[  163.957668]  ? __lock_acquire+0x7f5/0x5140
[  163.961897]  ? perf_trace_lock+0x900/0x900
[  163.966123]  ? perf_trace_lock+0xd6/0x900
[  163.970266]  ? perf_trace_lock_acquire+0xe3/0x980
[  163.975104]  ? zap_class+0x720/0x720
[  163.978805]  ? perf_trace_lock+0x900/0x900
[  163.983032]  ? perf_trace_lock_acquire+0xe3/0x980
[  163.987881]  ? lock_acquire+0x1dc/0x520
[  163.991843]  ? perf_trace_lock+0xd6/0x900
[  163.995979]  ? perf_trace_lock_acquire+0xe3/0x980
[  164.000815]  ? zap_class+0x720/0x720
[  164.004518]  ? perf_trace_lock+0x900/0x900
[  164.008752]  ? find_held_lock+0x36/0x1c0
[  164.012815]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  164.018342]  ? _parse_integer+0x13b/0x190
[  164.022491]  ? graph_lock+0x170/0x170
[  164.026282]  ? perf_trace_lock+0xd6/0x900
[  164.030413]  ? _kstrtoull+0x180/0x230
[  164.034289]  ? _parse_integer+0x190/0x190
[  164.038427]  ? zap_class+0x720/0x720
[  164.042134]  ? find_held_lock+0x36/0x1c0
[  164.046185]  ? graph_lock+0x170/0x170
[  164.049979]  ? perf_trace_lock+0xd6/0x900
[  164.054132]  ? find_held_lock+0x36/0x1c0
[  164.058192]  ? lock_downgrade+0x8e0/0x8e0
[  164.062331]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  164.067855]  ? proc_fail_nth_write+0x96/0x1f0
[  164.072346]  ? find_held_lock+0x36/0x1c0
[  164.076399]  _do_fork+0x291/0x12a0
[  164.079934]  ? fork_idle+0x1a0/0x1a0
[  164.083657]  ? __sb_end_write+0xac/0xe0
[  164.087624]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  164.093149]  ? fput+0x130/0x1a0
[  164.096429]  ? ksys_write+0x1a6/0x250
[  164.100229]  ? __ia32_sys_read+0xb0/0xb0
[  164.104282]  ? __ia32_sys_umask+0x90/0x90
[  164.108432]  __x64_sys_clone+0xbf/0x150
[  164.112393]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  164.117412]  do_syscall_64+0x1b1/0x800
[  164.121295]  ? finish_task_switch+0x1ca/0x810
[  164.125780]  ? syscall_return_slowpath+0x5c0/0x5c0
[  164.130716]  ? syscall_return_slowpath+0x30f/0x5c0
[  164.135645]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  164.141004]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  164.145846]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  164.151028] RIP: 0033:0x455979
[  164.154207] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  164.161905] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  164.169163] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  164.176418] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
2018/05/02 03:05:45 executing program 6:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0)
ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8))
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000f80)="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", 0x200}], 0x1099)
ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8)

[  164.183676] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  164.190930] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000007
[  164.207439] Unknown ioctl 1075883590
[  164.217131] Unknown ioctl 1075883590
[  164.231134] Unknown ioctl 1075883590
2018/05/02 03:05:45 executing program 6:
membarrier(0x59, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xa01, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {<r2=>0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r2, 0x2})
ioctl(r0, 0x2275, &(0x7f0000fe7000)="0080")

[  164.241247] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "hash=r5"
[  164.247098] Unknown ioctl 1075883590
[  164.263203] Unknown ioctl 1075883590
[  164.284551] Unknown ioctl 1075883590
2018/05/02 03:05:45 executing program 2 (fault-call:2 fault-nth:8):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:45 executing program 5:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0xfff)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000500))
dup2(r0, r1)

[  164.301788] Unknown ioctl 1075883590
[  164.315090] Unknown ioctl 1075883590
[  164.331117] Unknown ioctl 1075883590
[  164.346115] Unknown ioctl 1075883590
[  164.363390] FAULT_INJECTION: forcing a failure.
[  164.363390] name failslab, interval 1, probability 0, space 0, times 0
[  164.365628] Unknown ioctl 1075883590
[  164.374695] CPU: 0 PID: 12537 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  164.374709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  164.395022] Call Trace:
[  164.397618]  dump_stack+0x1b9/0x294
[  164.399878] Unknown ioctl 1075883590
[  164.401253]  ? dump_stack_print_info.cold.2+0x52/0x52
[  164.401270]  ? __mutex_init+0x1ef/0x280
[  164.401293]  should_fail.cold.4+0xa/0x1a
[  164.401312]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  164.401332]  ? kasan_check_write+0x14/0x20
[  164.411845] Unknown ioctl 1075883590
[  164.414164]  ? do_raw_spin_lock+0xc1/0x200
[  164.414188]  ? copy_signal+0xf1/0xc00
[  164.414207]  ? find_held_lock+0x36/0x1c0
[  164.414232]  ? nfs_init_nfspagecache+0x1b/0x3f
[  164.414258]  ? check_same_owner+0x320/0x320
[  164.427203] Unknown ioctl 1075883590
[  164.427627]  ? rcu_note_context_switch+0x710/0x710
[  164.435937] Unknown ioctl 1075883590
[  164.439322]  __should_failslab+0x124/0x180
[  164.439342]  should_failslab+0x9/0x14
[  164.439359]  kmem_cache_alloc+0x2af/0x760
[  164.439384]  copy_process.part.38+0x236e/0x6e90
[  164.439400]  ? zap_class+0x720/0x720
[  164.453658] Unknown ioctl 1075883590
[  164.456008]  ? alloc_set_pte+0x1013/0x1600
[  164.456042]  ? __cleanup_sighand+0x70/0x70
[  164.456060]  ? find_held_lock+0x13f/0x1c0
[  164.456083]  ? print_usage_bug+0xc0/0xc0
[  164.456098]  ? lock_downgrade+0x8e0/0x8e0
[  164.456113]  ? unlock_page+0x1d0/0x2b0
2018/05/02 03:05:45 executing program 6:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x58)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78)
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
sendmmsg(r1, &(0x7f0000fb0000)=[{{&(0x7f0000a08000)=@generic={0x0, "369f2c9053f95320a174b9ce730500cd261ea4fdfbc96d5b7360cea43580701ff6a81df561866ae3d9aea582d28a08010ad88bf56f41e557e87594b5c9b787004d26bc081b93a94a5e32efc7fcd95a96f1eeb98502c629cfb48aa486b4d15b47d2b930b4318910922e4470cf8efae2c1b57e78c818dc8d273bd970429a96"}, 0x80, &(0x7f0000f2c000), 0x0, &(0x7f0000924f68)}}], 0x1, 0x4008881)

[  164.456134]  ? debug_check_no_locks_freed+0x310/0x310
[  164.484187] Unknown ioctl 1075883590
[  164.485234]  ? print_usage_bug+0xc0/0xc0
[  164.485251]  ? print_usage_bug+0xc0/0xc0
[  164.485280]  ? debug_check_no_locks_freed+0x310/0x310
[  164.485295]  ? find_get_entries_tag+0x10a0/0x10a0
[  164.485311]  ? __lock_acquire+0x7f5/0x5140
[  164.501108] Unknown ioctl 1075883590
[  164.501599]  ? mark_held_locks+0xc9/0x160
[  164.501616]  ? retint_kernel+0x10/0x10
[  164.501639]  ? zap_class+0x720/0x720
[  164.517559] Unknown ioctl 1075883590
[  164.519437]  ? lock_acquire+0x257/0x520
[  164.519455]  ? perf_trace_lock+0xd6/0x900
[  164.519476]  ? zap_class+0x720/0x720
[  164.519495]  ? find_held_lock+0x36/0x1c0
[  164.519514]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  164.545973] Unknown ioctl 1075883590
[  164.549227]  ? _parse_integer+0x13b/0x190
[  164.549244]  ? graph_lock+0x170/0x170
[  164.549260]  ? perf_trace_lock+0xd6/0x900
[  164.549271]  ? _kstrtoull+0x180/0x230
[  164.549286]  ? _parse_integer+0x190/0x190
[  164.549303]  ? zap_class+0x720/0x720
[  164.549321]  ? find_held_lock+0x36/0x1c0
[  164.549335]  ? graph_lock+0x170/0x170
[  164.549354]  ? perf_trace_lock+0xd6/0x900
[  164.570122] Unknown ioctl 1075883590
[  164.572844]  ? find_held_lock+0x36/0x1c0
[  164.572871]  ? lock_downgrade+0x8e0/0x8e0
[  164.572892]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  164.572909]  ? proc_fail_nth_write+0x96/0x1f0
[  164.572932]  ? find_held_lock+0x36/0x1c0
[  164.572949]  _do_fork+0x291/0x12a0
[  164.654823]  ? fork_idle+0x1a0/0x1a0
[  164.658539]  ? __sb_end_write+0xac/0xe0
[  164.662504]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  164.668030]  ? fput+0x130/0x1a0
[  164.671298]  ? ksys_write+0x1a6/0x250
[  164.675087]  ? __ia32_sys_read+0xb0/0xb0
[  164.679133]  ? __ia32_sys_umask+0x90/0x90
[  164.683266]  __x64_sys_clone+0xbf/0x150
[  164.687228]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  164.692234]  do_syscall_64+0x1b1/0x800
[  164.696105]  ? finish_task_switch+0x1ca/0x810
[  164.700588]  ? syscall_return_slowpath+0x5c0/0x5c0
[  164.705505]  ? syscall_return_slowpath+0x30f/0x5c0
[  164.710420]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  164.715770]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  164.720602]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  164.725773] RIP: 0033:0x455979
[  164.728945] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  164.736640] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  164.743891] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  164.751156] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  164.758411] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  164.765666] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000008
[  164.780252] IPVS: set_ctl: invalid protocol: 255 172.20.20.187:20003 wlc
[  164.806311] Unknown ioctl 44609
2018/05/02 03:05:47 executing program 0:
r0 = epoll_create1(0x80000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/235)
r2 = timerfd_create(0x0, 0x0)
syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x2, 0x4800)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080))

2018/05/02 03:05:47 executing program 4:
r0 = socket(0x40000000015, 0x5, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0)
ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180))
ppoll(&(0x7f00000000c0)=[{r0, 0x81}, {r0, 0x40}, {r0, 0x400}, {r0, 0x149}, {r0, 0x587}, {r0, 0x200}, {r0, 0x20}, {r0, 0x400}, {r0, 0x10}, {r0, 0x8}], 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000000), 0xfffffffffffffe81)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
getpeername(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x80)

2018/05/02 03:05:47 executing program 2 (fault-call:2 fault-nth:9):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:47 executing program 5:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0)
inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000840)=0x3, 0x362)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[0x5, 0x9]})
inotify_add_watch(r4, &(0x7f0000000280)='./file0\x00', 0xa200000c)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0xcbeb, 0x6, 0x400, 0x6, 0x40, 0x1f}, 0xc)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = msgget$private(0x0, 0x0)
msgrcv(r5, &(0x7f0000000880)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fac400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084d7dddd291effb2f9f4cd7dd494cd8f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002603de0d6a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de8de0a0647457f2cccc79a70c3e79000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000008b0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c64557af578e2119407547b13eff763c4ccdf62e77aaa4877badd7697fc86be3a7632cd838c8d342cf287d6fad0aeeaa68ae3146bb5b59e60fb66b41f454043d5761b05232a2aaac50f5177caae475ef90d4a88189ac5af1e04a597196ca7094530dad2ea264b8a3565c565ba5a599e6096a23d2057c37b87758814166f3c07a7b163f6ecb797cd20e213c9782beeb2a97db7d3a"], 0x1, 0x3, 0x0)
r6 = epoll_create1(0x0)
ppoll(&(0x7f0000005640)=[{r6, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
creat(&(0x7f00000001c0)='./file0\x00', 0x100)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
r8 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
sendto(r8, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6_vti0\x00'}}, 0x80)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000a7eff4))
epoll_pwait(r1, &(0x7f0000000300)=[{}, {}, {}, {}, {}], 0x5, 0x8, &(0x7f0000000340)={0x3}, 0x8)
epoll_pwait(r6, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r7, &(0x7f0000e8c000)={0x7})
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240))
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, r2})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000500)=0x6, 0x8)
getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f00000004c0)=0x40)

2018/05/02 03:05:47 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64)
r1 = getpgrp(0xffffffffffffffff)
wait4(r1, &(0x7f0000000000), 0x1000004, &(0x7f0000000100))
syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaa0200aaaa9fac607a87aaaa008137ffff0700e33e6e160000c6d51d26d57c000000de00020000ddff000000f3002e1cfcde68ca"], &(0x7f00000000c0)={0x0, 0x0, [0xc6f, 0x0, 0xeee, 0x7df]})
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/05/02 03:05:47 executing program 6:
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x68, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9}, @RTA_FLOW={0x8, 0xb, 0x7}]}, 0x68}, 0x1}, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x1ff, 0x10000, 0x0, 0x1ff, 0x1fee]}, 0xe)

2018/05/02 03:05:47 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x100, 0x4)
bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup(r0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000240)={<r3=>0x0, 0x2}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r3, 0x3, 0x400}, &(0x7f0000000300)=0xc)
sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03", 0x50, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x80)
write$evdev(r2, &(0x7f0000000380)=[{{0x77359400}, 0x10000000000, 0xae, 0x3}], 0x18)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000003c0)=""/14)
recvmsg(r1, &(0x7f0000000680)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000080)=""/73, 0x49}], 0x2}, 0x0)
getsockname(r0, &(0x7f00000001c0)=@ll, &(0x7f0000000100)=0x80)
r4 = getpgrp(0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000440)={{0x1, 0x6, 0x1, 0x3, "2a44be6f498bb8030976dcb916ebe1e6f00a8bc2e938e2f9eb8605acfe969767aa6e86f6e2ff7251950f4dd1", 0x8001}, 0x0, 0x0, 0x1ff, r4, 0x4, 0x8, "58bea498a1368bab3cb8aa4a4a243d1b9cc00148798fafbc2c2a506efb2c51ff19ebee5fa53baceae4a282ba21219e1d8baa56ba5fb0b4578671f2d2a1d24c6e", &(0x7f0000000400)='ecb(blowfish)\x00', 0xe, [], [0xa8b, 0xc, 0x0, 0x1f]})

2018/05/02 03:05:47 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x233f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7fff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200000, 0x0, 0x4, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaac}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)

2018/05/02 03:05:47 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000640)=[{&(0x7f00000001c0)}, {&(0x7f0000000380)}, {&(0x7f0000000580)}], 0x20, &(0x7f0000000840)=ANY=[])
pipe(&(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000200)={0x0, 0x100, 0x5, &(0x7f00000001c0)=0x4})
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={<r2=>0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7f, 0x401, 0x4, 0x4, 0x80}, &(0x7f0000000240)=0x98)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8000, 0xfffffffffffffffc}, &(0x7f0000000440)=0x90)
lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000480)={0x2, r1})
getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000140))

2018/05/02 03:05:47 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30)

2018/05/02 03:05:47 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f0000000040)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10)

2018/05/02 03:05:47 executing program 6:
r0 = 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)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x5f4, 0xfffffffffffffffd, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r1, 0x0, r0, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000))
bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x0)
socket(0x0, 0x6, 0x4)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0)
bind$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x5, 0x200, 0x1, "92a7d55345fa8262161d28e6abdd7897ffb4ca4d9cbfaf75314ef3c52f429cd4ce6b73b76f9a577b153fe39ba39d92c2f3c1364634260673f2a9c7549a93df", 0x1a}, 0x60)

[  165.880236] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  165.970464] FAULT_INJECTION: forcing a failure.
[  165.970464] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  165.982325] CPU: 0 PID: 12593 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  165.989604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  165.998955] Call Trace:
[  166.001558]  dump_stack+0x1b9/0x294
[  166.005203]  ? dump_stack_print_info.cold.2+0x52/0x52
[  166.010408]  ? zap_class+0x720/0x720
[  166.014138]  should_fail.cold.4+0xa/0x1a
[  166.018212]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  166.023337]  ? find_held_lock+0x36/0x1c0
[  166.027413]  ? graph_lock+0x170/0x170
[  166.031223]  ? lock_acquire+0x1dc/0x520
[  166.035211]  ? lock_downgrade+0x8e0/0x8e0
[  166.039386]  ? find_held_lock+0x36/0x1c0
[  166.043472]  __alloc_pages_nodemask+0x34e/0xd70
[  166.048160]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  166.053195]  ? rcu_read_unlock+0x35/0x70
[  166.057264]  ? memcg_kmem_get_cache+0x3f1/0x870
[  166.061945]  ? check_same_owner+0x320/0x320
[  166.066271]  cache_grow_begin+0x72/0x6c0
[  166.070350]  kmem_cache_alloc+0x689/0x760
[  166.074532]  copy_process.part.38+0x236e/0x6e90
[  166.079308]  ? print_usage_bug+0xc0/0xc0
[  166.083401]  ? __cleanup_sighand+0x70/0x70
[  166.087638]  ? rb_erase+0x3530/0x3530
[  166.091428]  ? print_usage_bug+0xc0/0xc0
[  166.095473]  ? lock_downgrade+0x8e0/0x8e0
[  166.099607]  ? print_usage_bug+0xc0/0xc0
[  166.103653]  ? debug_check_no_locks_freed+0x310/0x310
[  166.108828]  ? print_usage_bug+0xc0/0xc0
[  166.112890]  ? debug_check_no_locks_freed+0x310/0x310
[  166.118077]  ? __lock_acquire+0x7f5/0x5140
[  166.122298]  ? debug_check_no_locks_freed+0x310/0x310
[  166.127486]  ? zap_class+0x720/0x720
[  166.131201]  ? perf_trace_lock+0xd6/0x900
[  166.135339]  ? lock_acquire+0x1dc/0x520
[  166.139301]  ? perf_trace_lock+0xd6/0x900
[  166.143442]  ? zap_class+0x720/0x720
[  166.147142]  ? find_held_lock+0x36/0x1c0
[  166.151189]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  166.156709]  ? _parse_integer+0x13b/0x190
[  166.160842]  ? graph_lock+0x170/0x170
[  166.164625]  ? perf_trace_lock+0xd6/0x900
[  166.168753]  ? _kstrtoull+0x180/0x230
[  166.172541]  ? _parse_integer+0x190/0x190
[  166.176685]  ? zap_class+0x720/0x720
[  166.180390]  ? find_held_lock+0x36/0x1c0
[  166.184432]  ? graph_lock+0x170/0x170
[  166.188224]  ? perf_trace_lock+0xd6/0x900
[  166.192371]  ? find_held_lock+0x36/0x1c0
[  166.196427]  ? lock_downgrade+0x8e0/0x8e0
[  166.200562]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  166.206079]  ? proc_fail_nth_write+0x96/0x1f0
[  166.210572]  ? __schedule+0x809/0x1e30
[  166.214454]  ? find_held_lock+0x36/0x1c0
[  166.218500]  _do_fork+0x291/0x12a0
[  166.222037]  ? fork_idle+0x1a0/0x1a0
[  166.225749]  ? __sb_end_write+0xac/0xe0
[  166.229720]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  166.235239]  ? fput+0x130/0x1a0
[  166.238499]  ? ksys_write+0x1a6/0x250
[  166.242284]  ? __ia32_sys_read+0xb0/0xb0
[  166.246331]  __x64_sys_clone+0xbf/0x150
[  166.250288]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  166.255288]  do_syscall_64+0x1b1/0x800
[  166.259160]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  166.263987]  ? syscall_return_slowpath+0x5c0/0x5c0
[  166.268901]  ? syscall_return_slowpath+0x30f/0x5c0
[  166.273815]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  166.279166]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  166.283996]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  166.289173] RIP: 0033:0x455979
[  166.292346] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  166.300048] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  166.307298] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  166.314548] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  166.321798] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  166.329049] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000009
2018/05/02 03:05:48 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8000, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x1})
ioperm(0x0, 0x3, 0x23)

2018/05/02 03:05:48 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000000)="22000000210007070000000000ff040405000c000000", 0xfffffffffffffd52)

2018/05/02 03:05:48 executing program 4:
r0 = socket$kcm(0x29, 0x7, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = accept(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80)
setsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f00000001c0)=0x100000000, 0x4)
connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x4, 0x0, {0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x86b}}}, 0x32)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x1b})
setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040)={0x20, 0x0, 0x0, 0xd2}, 0x8)

2018/05/02 03:05:48 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x80000000000900)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r2, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0)
r4 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="866675430f070f01cbc4e1fde64e7f410dabd20000b805000000b9000000000f01c12edfc4c744240000400000c744240227c20000c7442406000000000f0114240f009cb0f1ef1a6bc422592c0c10", 0x4f}], 0x1, 0x0, &(0x7f0000000300), 0x0)

2018/05/02 03:05:48 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20)

2018/05/02 03:05:48 executing program 2 (fault-call:2 fault-nth:10):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:48 executing program 5:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x12, r0, 0x1)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000280), 0x8)

2018/05/02 03:05:48 executing program 1:
r0 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, r0)
prctl$setmm(0x23, 0xb, &(0x7f0000ffc000/0x1000)=nil)
r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80800)
connect(r1, &(0x7f00000000c0)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 0x80)

[  166.934582] FAULT_INJECTION: forcing a failure.
[  166.934582] name failslab, interval 1, probability 0, space 0, times 0
[  166.946391] CPU: 0 PID: 12621 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  166.953676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  166.963029] Call Trace:
[  166.965629]  dump_stack+0x1b9/0x294
[  166.969274]  ? dump_stack_print_info.cold.2+0x52/0x52
[  166.974495]  should_fail.cold.4+0xa/0x1a
[  166.978562]  ? debug_check_no_locks_freed+0x310/0x310
[  166.983745]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  166.988843]  ? debug_check_no_locks_freed+0x310/0x310
[  166.994030]  ? graph_lock+0x170/0x170
[  166.997821]  ? perf_trace_lock+0xd6/0x900
[  167.001959]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  167.006965]  ? find_held_lock+0x36/0x1c0
[  167.011023]  ? __lock_is_held+0xb5/0x140
[  167.015079]  ? check_same_owner+0x320/0x320
[  167.019386]  ? graph_lock+0x170/0x170
[  167.023177]  ? rcu_note_context_switch+0x710/0x710
[  167.028092]  ? find_held_lock+0x36/0x1c0
[  167.032144]  __should_failslab+0x124/0x180
[  167.036368]  should_failslab+0x9/0x14
[  167.040153]  kmem_cache_alloc+0x2af/0x760
[  167.044287]  ? lock_downgrade+0x8e0/0x8e0
[  167.048429]  __khugepaged_enter+0xb6/0x5d0
[  167.052648]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  167.057822]  ? khugepaged+0xcc0/0xcc0
[  167.061612]  ? get_mm_exe_file+0x2a6/0x420
[  167.065832]  ? trace_event_raw_event_task_newtask+0x440/0x440
[  167.071702]  ? down_write_nested+0x8b/0x120
[  167.076010]  ? copy_process.part.38+0x249e/0x6e90
[  167.080842]  ? _down_write_nest_lock+0x120/0x120
[  167.085584]  ? rcu_read_lock_sched_held+0x108/0x120
[  167.090591]  copy_process.part.38+0x6667/0x6e90
[  167.095258]  ? alloc_set_pte+0x1013/0x1600
[  167.099500]  ? __cleanup_sighand+0x70/0x70
[  167.103812]  ? find_held_lock+0x13f/0x1c0
[  167.107953]  ? print_usage_bug+0xc0/0xc0
[  167.111998]  ? lock_downgrade+0x8e0/0x8e0
[  167.116139]  ? unlock_page+0x1d0/0x2b0
[  167.120022]  ? debug_check_no_locks_freed+0x310/0x310
[  167.125211]  ? print_usage_bug+0xc0/0xc0
[  167.129262]  ? filemap_map_pages+0xcd4/0x1870
[  167.133763]  ? debug_check_no_locks_freed+0x310/0x310
[  167.138946]  ? find_get_entries_tag+0x10a0/0x10a0
[  167.143776]  ? __lock_acquire+0x7f5/0x5140
[  167.147998]  ? debug_check_no_locks_freed+0x310/0x310
[  167.153188]  ? print_usage_bug+0xc0/0xc0
[  167.157233]  ? graph_lock+0x170/0x170
[  167.161029]  ? lock_acquire+0x1dc/0x520
[  167.164990]  ? __fdget_pos+0x1a9/0x1e0
[  167.168875]  ? graph_lock+0x170/0x170
[  167.172665]  ? __lock_acquire+0x7f5/0x5140
[  167.176890]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  167.182411]  ? _parse_integer+0x13b/0x190
[  167.186543]  ? graph_lock+0x170/0x170
[  167.190339]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  167.195859]  ? _kstrtoull+0x180/0x230
[  167.199644]  ? _parse_integer+0x190/0x190
[  167.203775]  ? graph_lock+0x170/0x170
[  167.207564]  ? lock_release+0xa10/0xa10
[  167.211529]  ? check_same_owner+0x320/0x320
[  167.215837]  ? find_held_lock+0x36/0x1c0
[  167.219902]  ? graph_lock+0x170/0x170
[  167.223699]  ? lock_downgrade+0x8e0/0x8e0
[  167.227838]  ? find_held_lock+0x36/0x1c0
[  167.231900]  ? lock_downgrade+0x8e0/0x8e0
[  167.236040]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  167.241561]  ? proc_fail_nth_write+0x96/0x1f0
[  167.246041]  ? proc_cwd_link+0x1d0/0x1d0
[  167.250091]  ? find_held_lock+0x36/0x1c0
[  167.254141]  _do_fork+0x291/0x12a0
[  167.257670]  ? fork_idle+0x1a0/0x1a0
[  167.261371]  ? __lock_is_held+0xb5/0x140
[  167.265436]  ? __sb_end_write+0xac/0xe0
[  167.269399]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  167.274918]  ? fput+0x130/0x1a0
[  167.278183]  ? ksys_write+0x1a6/0x250
[  167.281971]  ? __ia32_sys_read+0xb0/0xb0
[  167.286026]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  167.290857]  __x64_sys_clone+0xbf/0x150
[  167.294815]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  167.299817]  do_syscall_64+0x1b1/0x800
[  167.303688]  ? finish_task_switch+0x1ca/0x810
[  167.308181]  ? syscall_return_slowpath+0x5c0/0x5c0
[  167.313097]  ? syscall_return_slowpath+0x30f/0x5c0
[  167.318024]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  167.323461]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  167.328294]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  167.333464] RIP: 0033:0x455979
2018/05/02 03:05:48 executing program 1:
r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x9100000000000, 0x20400)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000140)=0x10001)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0x3ba, &(0x7f0000000240)={&(0x7f0000000000)=@migrate={0xc8, 0x21, 0x801, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14}}}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in6, @in=@multicast2=0xe0000002}]}, @encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}]}, 0xc8}, 0x1}, 0x0)

2018/05/02 03:05:48 executing program 5:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x76)
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)

[  167.336636] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  167.344331] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  167.351588] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  167.358839] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  167.366102] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  167.373356] R13: 0000000000000052 R14: 00000000006f4850 R15: 000000000000000a
[  167.451590] binder_alloc: binder_alloc_mmap_handler: 12622 20000000-20002000 already mapped failed -16
2018/05/02 03:05:49 executing program 6:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0x0, 0x0, 0x8001, 0x7f, 0x40, 0x77}, 0xf1e, 0x7, 0x10001})
r1 = getpgrp(0x0)
migrate_pages(r1, 0x1, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x4)
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="85510d759e0000009522e6000000000095000000ee000000049422d5c8fe888e43cb79aa6a85c0c9bdc06615"], &(0x7f00000000c0)='syzkaller\x00', 0x4000000000000002, 0x99, &(0x7f00000001c0)=""/153}, 0x48)

2018/05/02 03:05:49 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000700)={0x0, <r2=>0x0}, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r3, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000001c0)=0x5, &(0x7f0000000200)=0x1)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000400)={0x1, 0x0, [{0x7, 0x0, 0x0, 0x0, 0xffffffffffffff00}]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/02 03:05:49 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0)
set_robust_list(&(0x7f00000003c0)={&(0x7f0000000180)={&(0x7f0000000080)}, 0x9, &(0x7f0000000380)={&(0x7f00000001c0)}}, 0x18)

2018/05/02 03:05:49 executing program 4:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffefa, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f00000006c0)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1, &(0x7f0000000b80)=""/163, 0xa3}}], 0x1, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x4000000000001f, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x0, [0x100000000, 0x0, 0xcae1, 0x7, 0xba84, 0xff2, 0x5, 0x80000005]}, 0x5c)

2018/05/02 03:05:49 executing program 2 (fault-call:2 fault-nth:11):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:49 executing program 1:
r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x9100000000000, 0x20400)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000140)=0x10001)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0x3ba, &(0x7f0000000240)={&(0x7f0000000000)=@migrate={0xc8, 0x21, 0x801, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14}}}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in6, @in=@multicast2=0xe0000002}]}, @encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}]}, 0xc8}, 0x1}, 0x0)

2018/05/02 03:05:49 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
recvmsg(r0, &(0x7f00000000c0)={&(0x7f00000001c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)=""/220, 0xdc}], 0x1, &(0x7f0000000340)=""/153, 0x99, 0x8454}, 0x12002)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_deladdr={0x2c, 0x15, 0xd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'ip6tnl0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000000000}, 0x0)

2018/05/02 03:05:49 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000100)="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", 0x1d1)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0xd266, 0x10000, 0x5})
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xe56})
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0))

[  168.307804] FAULT_INJECTION: forcing a failure.
[  168.307804] name failslab, interval 1, probability 0, space 0, times 0
[  168.319123] CPU: 1 PID: 12665 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  168.326398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  168.335750] Call Trace:
[  168.338334]  dump_stack+0x1b9/0x294
[  168.342432]  ? dump_stack_print_info.cold.2+0x52/0x52
[  168.347612]  ? __save_stack_trace+0x7e/0xd0
[  168.351949]  should_fail.cold.4+0xa/0x1a
[  168.356003]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  168.361099]  ? graph_lock+0x170/0x170
[  168.364886]  ? kasan_slab_alloc+0x12/0x20
[  168.369026]  ? kmem_cache_alloc+0x12e/0x760
[  168.373338]  ? copy_process.part.38+0x2d37/0x6e90
[  168.378177]  ? _do_fork+0x291/0x12a0
[  168.381888]  ? __x64_sys_clone+0xbf/0x150
[  168.386034]  ? graph_lock+0x170/0x170
[  168.389827]  ? percpu_counter_add_batch+0xf2/0x150
[  168.394764]  ? find_held_lock+0x36/0x1c0
[  168.398819]  ? __lock_is_held+0xb5/0x140
[  168.402884]  ? check_same_owner+0x320/0x320
[  168.407205]  ? rcu_note_context_switch+0x710/0x710
[  168.412125]  ? anon_vma_fork+0x130/0x950
[  168.416182]  __should_failslab+0x124/0x180
[  168.420412]  should_failslab+0x9/0x14
[  168.424201]  kmem_cache_alloc+0x2af/0x760
[  168.428346]  ? security_vm_enough_memory_mm+0x9d/0xc0
[  168.433529]  copy_process.part.38+0x2d37/0x6e90
[  168.438209]  ? __cleanup_sighand+0x70/0x70
[  168.442433]  ? find_held_lock+0x13f/0x1c0
[  168.446577]  ? print_usage_bug+0xc0/0xc0
[  168.450626]  ? lock_downgrade+0x8e0/0x8e0
[  168.454775]  ? unlock_page+0x1d0/0x2b0
[  168.458755]  ? debug_check_no_locks_freed+0x310/0x310
[  168.463939]  ? print_usage_bug+0xc0/0xc0
[  168.467991]  ? filemap_map_pages+0xcd4/0x1870
[  168.472490]  ? debug_check_no_locks_freed+0x310/0x310
[  168.477676]  ? find_get_entries_tag+0x10a0/0x10a0
[  168.482514]  ? __lock_acquire+0x7f5/0x5140
[  168.486739]  ? debug_check_no_locks_freed+0x310/0x310
[  168.491931]  ? print_usage_bug+0xc0/0xc0
[  168.495984]  ? graph_lock+0x170/0x170
[  168.499784]  ? lock_acquire+0x1dc/0x520
[  168.503744]  ? __fdget_pos+0x1a9/0x1e0
[  168.507628]  ? graph_lock+0x170/0x170
[  168.511426]  ? __lock_acquire+0x7f5/0x5140
[  168.515654]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  168.521178]  ? _parse_integer+0x13b/0x190
[  168.525316]  ? graph_lock+0x170/0x170
[  168.529107]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  168.534628]  ? _kstrtoull+0x180/0x230
[  168.538415]  ? _parse_integer+0x190/0x190
[  168.542551]  ? graph_lock+0x170/0x170
[  168.546349]  ? lock_release+0xa10/0xa10
[  168.550320]  ? check_same_owner+0x320/0x320
[  168.554648]  ? find_held_lock+0x36/0x1c0
[  168.558699]  ? graph_lock+0x170/0x170
[  168.562493]  ? lock_downgrade+0x8e0/0x8e0
[  168.566635]  ? find_held_lock+0x36/0x1c0
[  168.570695]  ? lock_downgrade+0x8e0/0x8e0
[  168.574834]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  168.580358]  ? proc_fail_nth_write+0x96/0x1f0
[  168.584839]  ? proc_cwd_link+0x1d0/0x1d0
[  168.588892]  ? find_held_lock+0x36/0x1c0
[  168.592946]  _do_fork+0x291/0x12a0
[  168.596480]  ? fork_idle+0x1a0/0x1a0
[  168.600186]  ? __lock_is_held+0xb5/0x140
[  168.604252]  ? __sb_end_write+0xac/0xe0
[  168.608221]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  168.613743]  ? fput+0x130/0x1a0
[  168.617016]  ? ksys_write+0x1a6/0x250
[  168.620810]  ? __ia32_sys_read+0xb0/0xb0
[  168.624860]  ? __ia32_sys_umask+0x90/0x90
[  168.628999]  __x64_sys_clone+0xbf/0x150
[  168.632966]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  168.637976]  do_syscall_64+0x1b1/0x800
[  168.641853]  ? finish_task_switch+0x1ca/0x810
[  168.646337]  ? syscall_return_slowpath+0x5c0/0x5c0
[  168.651256]  ? syscall_return_slowpath+0x30f/0x5c0
[  168.656188]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  168.661554]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  168.666388]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  168.671565] RIP: 0033:0x455979
[  168.674739] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  168.682439] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  168.689707] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  168.696961] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  168.704217] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  168.711471] R13: 0000000000000052 R14: 00000000006f4850 R15: 000000000000000b
2018/05/02 03:05:50 executing program 2 (fault-call:2 fault-nth:12):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:50 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0x0, 0x0, {0x1c, 0x14}}, 0x1c}, 0x1}, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x8, 0x9, 0x4, 0x5, 0x8, 0x2, 0x7, 0x5, <r2=>0x0}, &(0x7f00000000c0)=0x20)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0xffffffff, 0x3}, &(0x7f0000000140)=0x8)

2018/05/02 03:05:50 executing program 6:
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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x10805, 0xcd68)
r1 = socket(0x1e, 0x805, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x1f, 0x80, 0x100000001, 0x100000001, 0xfff, 0x8, 0xf7}, 0xfffffd84)
socket$inet6(0xa, 0xe, 0x7)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r2, 0x602, 0x70bd26, 0x25dfdbff, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x1)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x1c)
sendmsg(r0, &(0x7f00000000c0)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001400)="1dbde379080c73cb2d4d1462f73ac541942457bcbac8858d1966797869518756575ae4d202bcae2be8118ba33d56f6962d86256eee259817403a2ef6a5e613e261b6ffe3af250c4645a51f1f3cc4eb94ec3073e6d2b1ef3444d8513fd218e8f907afd478917689af3ef02be80a2b9910f1c4f2c5a66ec788e7783dbf0061c8255a53c7f370519a18a9de33b3fc9bab06719f6c82789151f310fed43f8e4afd65f5c85ff378418028ccd08f5f08b2a04c2658889a4013f4d255ee462efedaa695ded405", 0xc3}, {&(0x7f0000001500)}], 0x2, &(0x7f0000001280)=[{0x68, 0x84, 0x9, "581a0981d7a259b8887359641ec758e117365bc07abedd147ed7267d48187ae224bda88a28417ea82e368d1183d773ed2ed5dc5f8d917e0d720bf05627806ad4d982261cec245629ca4bf248da78d15fb42f"}, {0x50, 0x103, 0x6, "2e81749967c3d9b577a94a2e9b6087efbfa06a650cdae8f0bb199060c4dae6d58c447ef26ca39283139bf868383634eb3641da8e1233fdb514b81cfdfc35"}, {0xc8, 0x19f, 0x9, "c913217c7cfcd51d2c01379ced8a9d2eef68ef5ef92df0dbfeb3c702ed4900c137eede968109c5c573e4f9e9dd79e957a2218f8e1f1d018f6c0f984d63081cef8beca76b568520439c409cecda60494367d7a3f8ee9d04b8420e047c87d3ae37be8543edef6d9336d3c641019384103dcae0256f498443f9eb258cf0d7d2ce3d8eab30b94fefbd690d06cce331c50497b9654e4d74badbd3f08ee59eb5c8729a2ea944bc3dd3b6311ded8898e71a1ce88a634d6d"}], 0xac, 0x29e7678c556b3164}, 0x0)

2018/05/02 03:05:50 executing program 5:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80000)
fcntl$getownex(r0, 0x10, &(0x7f00000001c0))
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x4, 0x5})
write(r1, &(0x7f0000000080)="2d3574680519b8a4ccfd0fd6a60e2d62014046b8bd60f1375c20dbeb0b1bee3bb2ec46674306b0e417256198932423af5a4558f78c1ac93be5660a188733b0af60a4cb85053adc89730a7d9c84f7ac13", 0x50)
sendfile(r1, r1, &(0x7f0000000100), 0x1)

[  168.850450] FAULT_INJECTION: forcing a failure.
[  168.850450] name failslab, interval 1, probability 0, space 0, times 0
[  168.861808] CPU: 0 PID: 12680 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  168.869083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  168.878440] Call Trace:
[  168.881049]  dump_stack+0x1b9/0x294
[  168.884679]  ? dump_stack_print_info.cold.2+0x52/0x52
[  168.889856]  ? finish_task_switch+0x1ca/0x810
[  168.894343]  ? finish_task_switch+0x182/0x810
[  168.898841]  should_fail.cold.4+0xa/0x1a
[  168.902892]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  168.907981]  ? graph_lock+0x170/0x170
[  168.911772]  ? graph_lock+0x170/0x170
[  168.915559]  ? percpu_counter_add_batch+0xf2/0x150
[  168.920482]  ? find_held_lock+0x36/0x1c0
[  168.924529]  ? __lock_is_held+0xb5/0x140
[  168.928588]  ? check_same_owner+0x320/0x320
[  168.932901]  ? rcu_note_context_switch+0x710/0x710
[  168.937831]  ? anon_vma_fork+0x130/0x950
[  168.941880]  __should_failslab+0x124/0x180
[  168.946101]  should_failslab+0x9/0x14
[  168.949887]  kmem_cache_alloc+0x2af/0x760
[  168.954722]  ? security_vm_enough_memory_mm+0x9d/0xc0
[  168.959901]  copy_process.part.38+0x2d37/0x6e90
[  168.964573]  ? __cleanup_sighand+0x70/0x70
[  168.968796]  ? rb_erase+0x3530/0x3530
[  168.972601]  ? print_usage_bug+0xc0/0xc0
[  168.976665]  ? lock_downgrade+0x8e0/0x8e0
[  168.980801]  ? print_usage_bug+0xc0/0xc0
[  168.984856]  ? debug_check_no_locks_freed+0x310/0x310
[  168.990037]  ? print_usage_bug+0xc0/0xc0
[  168.994190]  ? debug_check_no_locks_freed+0x310/0x310
[  168.999376]  ? __lock_acquire+0x7f5/0x5140
[  169.003602]  ? debug_check_no_locks_freed+0x310/0x310
[  169.008789]  ? zap_class+0x720/0x720
[  169.012489]  ? perf_trace_lock+0xd6/0x900
[  169.016628]  ? lock_acquire+0x1dc/0x520
[  169.020589]  ? perf_trace_lock+0xd6/0x900
[  169.024724]  ? zap_class+0x720/0x720
[  169.028429]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  169.033948]  ? _parse_integer+0x13b/0x190
[  169.038083]  ? graph_lock+0x170/0x170
[  169.041873]  ? perf_trace_lock+0xd6/0x900
[  169.046017]  ? _kstrtoull+0x180/0x230
[  169.049814]  ? _parse_integer+0x190/0x190
[  169.053948]  ? zap_class+0x720/0x720
[  169.057650]  ? find_held_lock+0x36/0x1c0
[  169.061696]  ? graph_lock+0x170/0x170
[  169.065487]  ? perf_trace_lock+0xd6/0x900
[  169.069638]  ? find_held_lock+0x36/0x1c0
[  169.073692]  ? lock_downgrade+0x8e0/0x8e0
[  169.077830]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  169.083353]  ? proc_fail_nth_write+0x96/0x1f0
[  169.087846]  ? __schedule+0x809/0x1e30
[  169.091724]  ? find_held_lock+0x36/0x1c0
[  169.095772]  _do_fork+0x291/0x12a0
[  169.099300]  ? fork_idle+0x1a0/0x1a0
[  169.103020]  ? __sb_end_write+0xac/0xe0
[  169.106987]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  169.112511]  ? fput+0x130/0x1a0
[  169.115776]  ? ksys_write+0x1a6/0x250
[  169.119562]  ? __ia32_sys_read+0xb0/0xb0
[  169.123613]  __x64_sys_clone+0xbf/0x150
[  169.127572]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  169.132577]  do_syscall_64+0x1b1/0x800
[  169.136452]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  169.141283]  ? syscall_return_slowpath+0x5c0/0x5c0
[  169.146200]  ? syscall_return_slowpath+0x30f/0x5c0
[  169.151128]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  169.156485]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  169.161318]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  169.166576] RIP: 0033:0x455979
[  169.169748] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  169.177444] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  169.184709] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  169.191974] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
2018/05/02 03:05:50 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
pread64(r0, &(0x7f00000000c0)=""/211, 0xd3, 0x0)
r1 = dup2(r0, r0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x3)
readv(r1, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/200, 0xc8}], 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r2, 0x5412, &(0x7f0000fe0000)=0x3)
ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0)

2018/05/02 03:05:50 executing program 7:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='lobdev)\x00')
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x48800, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={<r2=>0x0, 0x4, 0x20}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x7, 0x5, [0x0, 0xd11, 0x5, 0x8, 0x3]}, &(0x7f00000001c0)=0x12)

[  169.199229] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  169.206491] R13: 0000000000000052 R14: 00000000006f4850 R15: 000000000000000c
2018/05/02 03:05:51 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xfc, r3, 0x800, 0x70bd2c, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xf7d}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4}, 0x20008010)
sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000900)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x1080000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000800)={0xa4, r3, 0x4, 0x70bd2b, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x997}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x941f}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xd}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xeb}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x34}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x12}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x45}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000}, 0x4000)
write$binfmt_aout(r0, &(0x7f0000000300)={{0x1cf, 0x1, 0x100000000, 0x12e, 0x1b6, 0xbc8, 0x125, 0xfffffffffffffffe}, "8d7352fbbdc3fc7630a3853e6a8d49c1625e56ef10620649465ada423d3c95a9d4cdf50f603299f4025a1a444bc35c1f6bc013c91c8bb7e389d43e9e8c76fc49a4192d4ed11463b4f4189e99e84c4af3f0dd45f0512188f77a9b223a38d11122cc7dabcea13e37f0ba084e877986d5629f3d66cd4ce9fea67eae700a476019556fd94313d4e9", [[], [], [], []]}, 0x4a6)
read$eventfd(r2, &(0x7f0000000140), 0x8)
ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000100))
ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000000)=0x200)

2018/05/02 03:05:51 executing program 1:
r0 = socket$inet(0x2, 0x5, 0x3)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0))
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x4e20, 0x0, 0x28}}}}}, &(0x7f0000000380))
setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000080), 0x0)
msgget$private(0x0, 0x600)
close(r0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100))
prctl$setmm(0x23, 0x0, &(0x7f0000fff000/0x1000)=nil)

2018/05/02 03:05:51 executing program 4:
r0 = add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="7a9722a79c2f43522b1520ac8c36fe1de85845b0d86a0561a2d2c2f7ba97bc7c32d4f626c95f8a827a0c860b52207300ac0a2e5eb30333bd637d769fac82031cfcd9118db33643791c547b1cad56ef7745503e37209ab3a1c9c96a94b2acc74dadfea8fdb0333eab777f8f55312dafbde6a9a0a0b8b2c36ab55e0bf66ccaf5a7335a9599fedd87", 0x87, 0xffffffffffffffff)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={<r2=>0x0, 0x5c, "117a9d072f9ff88c1e4cf640d7422f18f73ef80e2284d65e7621c44861c1f00cd9590eda1dd4c3a6481f176b7014fc88dee4c5b48fe4805673849ffa49e6d4ffcd1a55c287a493cff55f2a85f829d90e13d77556576a10b97d0fd271"}, &(0x7f0000000280)=0x64)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x0, 0xff, 0x1, 0xffffffff}, &(0x7f0000000300)=0x14)
keyctl$read(0xb, r0, &(0x7f0000000000)=""/22, 0x16)
openat$ion(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ion\x00', 0x80002, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="2d40be1b8a"], 0xc)
r3 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8001)
getsockopt$nfc_llcp(r3, 0x118, 0x7, &(0x7f0000000400)=""/16, 0x10)
uselib(&(0x7f0000000140)='./file0\x00')

2018/05/02 03:05:51 executing program 0:
r0 = socket$inet(0x2, 0x2000000080002, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x2, 0x218, [0x0, 0x20000400, 0x200004d8, 0x20000508], 0x0, &(0x7f0000000000), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bridge0\x00', 'nr0\x00', 'ip6tnl0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ifb0\x00', 'bcsh0\x00', 'vlan0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@common=@mark={'mark\x00', 0x10}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x290)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x180, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x107000})

2018/05/02 03:05:51 executing program 7:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x6, &(0x7f0000000040))
ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0xc7, 0x7, 0x8, 0x3, 0x100000000})
ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8)

2018/05/02 03:05:51 executing program 2 (fault-call:2 fault-nth:13):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:51 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80242, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000001c0)={[{0x800, 0x1, 0x401, 0x0, 0x200, 0x9, 0x3ff80000, 0x80, 0xfdae, 0xcc, 0x4, 0x400, 0x4}, {0xfffffffffffffbff, 0x4, 0xffffffffffffd768, 0x3, 0x2, 0x6, 0xf689, 0x1ff, 0x1fe, 0x0, 0xffffffffffffffe1, 0x400, 0x101}, {0x7d, 0x0, 0x100000001, 0xb467, 0x0, 0x1, 0x2, 0x2, 0x10000, 0x734, 0x58b6, 0x5, 0x20}], 0x2})
ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000100)=""/191)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000380)={r2, 0x1, 0x6, @random="f50ab59067af"}, 0x10)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f0000000040)="0404000071aadeeae80309c14609004e75c52cf7c219755cca3b98ae4e1ef4788a2fde47d0ece697b02f5c566b2b2ff0dac8897c6b178793886b6621d8d207cc", 0x40, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'bcsf0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}})

2018/05/02 03:05:51 executing program 3:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x75}, 0x2c)
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x101000)
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0x8, 0x6})
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7, 0x9, 0x1, 0x0, 0x4, 0xb6, 0x101, 0x96f, 0x0, 0x5, 0xffffffff, 0x61, 0xff, 0xffffffffffffff7f, 0x1]}, &(0x7f0000000300)=0x100)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={<r1=>0x0}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={<r2=>r1, 0xfffffffffffffffa}, &(0x7f0000000180)=0x7)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4)

[  170.168233] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the (last) chain
[  170.168470] FAULT_INJECTION: forcing a failure.
[  170.168470] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  170.191460] CPU: 0 PID: 12719 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  170.198732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  170.207566] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the (last) chain
[  170.208090] Call Trace:
[  170.208117]  dump_stack+0x1b9/0x294
[  170.208141]  ? dump_stack_print_info.cold.2+0x52/0x52
[  170.208168]  should_fail.cold.4+0xa/0x1a
[  170.208187]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  170.208210]  ? perf_trace_lock+0x900/0x900
[  170.244231]  ? find_held_lock+0x36/0x1c0
[  170.248280]  ? graph_lock+0x170/0x170
[  170.252070]  ? lock_acquire+0x1dc/0x520
[  170.256040]  ? lock_downgrade+0x8e0/0x8e0
[  170.260183]  ? find_held_lock+0x36/0x1c0
[  170.264243]  __alloc_pages_nodemask+0x34e/0xd70
[  170.268901]  ? kasan_check_read+0x11/0x20
[  170.273041]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  170.278058]  ? rcu_read_unlock+0x35/0x70
[  170.282110]  ? __lock_is_held+0xb5/0x140
[  170.286170]  ? check_same_owner+0x320/0x320
[  170.290485]  cache_grow_begin+0x72/0x6c0
[  170.294536]  kmem_cache_alloc+0x689/0x760
[  170.298676]  copy_process.part.38+0x2d37/0x6e90
[  170.303359]  ? __cleanup_sighand+0x70/0x70
[  170.307580]  ? find_held_lock+0x13f/0x1c0
[  170.311720]  ? print_usage_bug+0xc0/0xc0
[  170.315765]  ? lock_downgrade+0x8e0/0x8e0
[  170.319902]  ? unlock_page+0x1d0/0x2b0
[  170.323780]  ? debug_check_no_locks_freed+0x310/0x310
[  170.328957]  ? print_usage_bug+0xc0/0xc0
[  170.333005]  ? filemap_map_pages+0xcd4/0x1870
[  170.337500]  ? debug_check_no_locks_freed+0x310/0x310
[  170.342684]  ? find_get_entries_tag+0x10a0/0x10a0
[  170.347514]  ? __lock_acquire+0x7f5/0x5140
[  170.351734]  ? perf_trace_lock+0x900/0x900
[  170.355963]  ? perf_trace_lock_acquire+0xe3/0x980
[  170.360794]  ? perf_trace_lock+0x900/0x900
[  170.365018]  ? perf_trace_lock_acquire+0xe3/0x980
[  170.369856]  ? lock_acquire+0x1dc/0x520
[  170.373814]  ? __fdget_pos+0x1a9/0x1e0
[  170.377687]  ? perf_trace_lock_acquire+0xe3/0x980
[  170.382518]  ? perf_trace_lock+0x900/0x900
[  170.386744]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  170.392265]  ? _parse_integer+0x13b/0x190
[  170.396397]  ? graph_lock+0x170/0x170
[  170.400196]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  170.405713]  ? _kstrtoull+0x180/0x230
[  170.409498]  ? _parse_integer+0x190/0x190
[  170.413634]  ? graph_lock+0x170/0x170
[  170.417430]  ? lock_release+0xa10/0xa10
[  170.421393]  ? find_held_lock+0x36/0x1c0
[  170.425438]  ? graph_lock+0x170/0x170
[  170.429227]  ? lock_downgrade+0x8e0/0x8e0
[  170.433364]  ? find_held_lock+0x36/0x1c0
[  170.437417]  ? lock_downgrade+0x8e0/0x8e0
[  170.441552]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  170.447075]  ? proc_fail_nth_write+0x96/0x1f0
[  170.451555]  ? proc_cwd_link+0x1d0/0x1d0
[  170.455605]  ? find_held_lock+0x36/0x1c0
[  170.459654]  _do_fork+0x291/0x12a0
[  170.463197]  ? fork_idle+0x1a0/0x1a0
[  170.466897]  ? __lock_is_held+0xb5/0x140
[  170.470952]  ? __sb_end_write+0xac/0xe0
[  170.474916]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  170.480436]  ? fput+0x130/0x1a0
[  170.483702]  ? ksys_write+0x1a6/0x250
[  170.487488]  ? __ia32_sys_read+0xb0/0xb0
[  170.491536]  ? __ia32_sys_umask+0x90/0x90
[  170.495672]  __x64_sys_clone+0xbf/0x150
[  170.499632]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  170.504636]  do_syscall_64+0x1b1/0x800
[  170.508934]  ? finish_task_switch+0x1ca/0x810
[  170.513422]  ? syscall_return_slowpath+0x5c0/0x5c0
[  170.518337]  ? syscall_return_slowpath+0x30f/0x5c0
[  170.523258]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  170.528618]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  170.533450]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  170.538621] RIP: 0033:0x455979
[  170.541796] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  170.549503] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  170.556756] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
2018/05/02 03:05:51 executing program 0:
r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x100, 0x40)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}})
getpid()
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r1=>0x0})
r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/rfcomm\x00')
perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x0, 0x0, r2, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
fcntl$getflags(r2, 0x3)
r4 = syz_open_procfs(0x0, &(0x7f0000000080)='cmdline\x00')
ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x5)
bind$alg(r3, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58)
accept4$alg(r3, 0x0, 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00000000c0)=0xd7fc, 0x4)

[  170.564013] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  170.571272] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  170.578538] R13: 0000000000000052 R14: 00000000006f4850 R15: 000000000000000d
2018/05/02 03:05:51 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000faffa0)=ANY=[@ANYBLOB="140000001dcb0500000000000000000000000000"], 0x14}, 0x1}, 0x0)

2018/05/02 03:05:51 executing program 7:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/17)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000200)={0xb0c, 0xffffffffffffffff, 0x8001, 0x0, 0x0, [], [], [], 0xfffffffffffffff7, 0x9})

2018/05/02 03:05:51 executing program 6:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=<r0=>0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x15, 0x405, 0x800002000000000)
connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0xffffffff, 0x5, 0x8001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
ioctl$sock_ifreq(r1, 0x10000089f1, &(0x7f0000000080)={'bridge0\x00', @ifru_data=&(0x7f0000000240)="cff835ace13ebf856e7b81a61ec0d691dcee449f588e73fe7458adc53a6f9bc2"})
r2 = memfd_create(&(0x7f0000000040)=',selfcgroup\x00', 0x1)
open(&(0x7f0000000140)='./file0\x00', 0x602, 0x0)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000340))

2018/05/02 03:05:52 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x2c)
close(r0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x200200, 0x0)
socketpair$inet(0x2, 0x800, 0x142d, &(0x7f0000000380))
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x2000000000000, 0xcda4, 0x5, 0x0, 0x2, 0x20, 0x9, {<r2=>0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x2}}, 0x5, 0x8, 0x3, 0x9, 0x7}}, &(0x7f0000000240)=0xb0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000340)=0x84)
socketpair(0x9, 0x7, 0x3f, &(0x7f0000000080))
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e)

2018/05/02 03:05:52 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x8000000000, 0x12, r0, 0x0)
madvise(&(0x7f000000c000/0x3000)=nil, 0x3000, 0xb)

2018/05/02 03:05:52 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c)
r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xffff, 0x800)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000001c0)}, 0x10)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), 0x4)
r2 = dup3(r0, r0, 0x80000)
getsockname$netlink(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r3 = msgget$private(0x0, 0x80)
msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000040)=""/138)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/02 03:05:52 executing program 4:
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='qnx4\x00', 0x0, &(0x7f00000002c0))
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/tcp6\x00')
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000300)={0x6, 0xa, 0x5590dd0d, 0x5fcd244f, "3cf12c6bc1b241bdf1d179c310cbb7f78ddf869fcfc9dda3b53c097b0d921882"})
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mknod$loop(&(0x7f0000000340)='./file0\x00', 0x0, 0x1)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff))
keyctl$set_reqkey_keyring(0xe, 0x7)
umount2(&(0x7f0000000000)='./file0\x00', 0x0)
select(0x40, &(0x7f0000000080)={0x44f3, 0x7fff, 0x6, 0x2, 0x0, 0x1200, 0x9, 0x6}, &(0x7f00000000c0)={0x9, 0x7, 0x20, 0x9, 0xf5f4, 0x2, 0x7, 0x4}, &(0x7f0000000140)={0x80000000, 0x9, 0x2, 0x96c3, 0x0, 0x4, 0x40, 0x8}, &(0x7f0000000180)={0x77359400})

2018/05/02 03:05:52 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c)
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x8000)

2018/05/02 03:05:52 executing program 2 (fault-call:2 fault-nth:14):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:52 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7}, 0x2c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1}, 0xc)
r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xff, 0xf0042)
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ff5000/0xb000)=nil, 0x7, 0x7, 0x80, &(0x7f0000ff6000/0x3000)=nil, 0x5})
epoll_create(0x4)

2018/05/02 03:05:52 executing program 1:
r0 = inotify_init1(0x40000000000)
socketpair(0x11, 0x800, 0x4, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$int_in(r0, 0x5452, &(0x7f000001a000)=0x81)

[  170.889175] sctp: [Deprecated]: syz-executor0 (pid 12771) Use of int in max_burst socket option deprecated.
[  170.889175] Use struct sctp_assoc_value instead
[  170.938238] FAULT_INJECTION: forcing a failure.
[  170.938238] name failslab, interval 1, probability 0, space 0, times 0
[  170.949688] CPU: 1 PID: 12778 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  170.956977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  170.966333] Call Trace:
[  170.968934]  dump_stack+0x1b9/0x294
[  170.972578]  ? dump_stack_print_info.cold.2+0x52/0x52
[  170.977791]  should_fail.cold.4+0xa/0x1a
[  170.981866]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  170.986979]  ? kasan_check_read+0x11/0x20
[  170.991140]  ? rcu_is_watching+0x85/0x140
[  170.995298]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  171.000506]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  171.005702]  ? find_held_lock+0x36/0x1c0
[  171.009777]  ? is_bpf_text_address+0xd7/0x170
[  171.014286]  ? kernel_text_address+0x79/0xf0
[  171.018703]  ? __unwind_start+0x166/0x330
[  171.022856]  ? __kernel_text_address+0xd/0x40
[  171.027363]  ? unwind_get_return_address+0x61/0xa0
[  171.032302]  ? __save_stack_trace+0x7e/0xd0
[  171.036648]  ? save_stack+0xa9/0xd0
[  171.040284]  ? save_stack+0x43/0xd0
[  171.043919]  ? kasan_kmalloc+0xc4/0xe0
[  171.047813]  ? kasan_slab_alloc+0x12/0x20
[  171.051968]  __should_failslab+0x124/0x180
[  171.056203]  should_failslab+0x9/0x14
[  171.060000]  kmem_cache_alloc+0x47/0x760
[  171.064064]  ? lock_downgrade+0x8e0/0x8e0
[  171.068211]  anon_vma_clone+0x138/0x720
[  171.072181]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  171.077377]  ? unlink_anon_vmas+0xa40/0xa40
[  171.081698]  anon_vma_fork+0xe8/0x950
[  171.085495]  ? anon_vma_clone+0x720/0x720
[  171.089644]  ? rcu_read_lock_sched_held+0x108/0x120
[  171.094648]  ? kmem_cache_alloc+0x5fa/0x760
[  171.098968]  ? copy_process.part.38+0x2d37/0x6e90
[  171.103801]  copy_process.part.38+0x2f26/0x6e90
[  171.108491]  ? __cleanup_sighand+0x70/0x70
[  171.112716]  ? find_held_lock+0x13f/0x1c0
[  171.116858]  ? print_usage_bug+0xc0/0xc0
[  171.120910]  ? lock_downgrade+0x8e0/0x8e0
[  171.125051]  ? unlock_page+0x1d0/0x2b0
[  171.128938]  ? debug_check_no_locks_freed+0x310/0x310
[  171.134122]  ? print_usage_bug+0xc0/0xc0
[  171.138192]  ? filemap_map_pages+0xcd4/0x1870
[  171.142688]  ? debug_check_no_locks_freed+0x310/0x310
[  171.147866]  ? find_get_entries_tag+0x10a0/0x10a0
[  171.152700]  ? __lock_acquire+0x7f5/0x5140
[  171.156923]  ? perf_trace_lock+0x900/0x900
[  171.161158]  ? perf_trace_lock_acquire+0xe3/0x980
[  171.165996]  ? perf_trace_lock+0x900/0x900
[  171.170221]  ? perf_trace_lock_acquire+0xe3/0x980
[  171.175058]  ? lock_acquire+0x1dc/0x520
[  171.179025]  ? __fdget_pos+0x1a9/0x1e0
[  171.182905]  ? perf_trace_lock_acquire+0xe3/0x980
[  171.187742]  ? perf_trace_lock+0x900/0x900
[  171.191967]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  171.197494]  ? _parse_integer+0x13b/0x190
[  171.201633]  ? graph_lock+0x170/0x170
[  171.205423]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  171.210945]  ? _kstrtoull+0x180/0x230
[  171.214733]  ? _parse_integer+0x190/0x190
[  171.218870]  ? graph_lock+0x170/0x170
[  171.222658]  ? lock_release+0xa10/0xa10
[  171.226627]  ? find_held_lock+0x36/0x1c0
[  171.230686]  ? graph_lock+0x170/0x170
[  171.234485]  ? lock_downgrade+0x8e0/0x8e0
[  171.238630]  ? find_held_lock+0x36/0x1c0
[  171.242690]  ? lock_downgrade+0x8e0/0x8e0
[  171.246829]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  171.252363]  ? proc_fail_nth_write+0x96/0x1f0
[  171.256848]  ? proc_cwd_link+0x1d0/0x1d0
[  171.260904]  ? find_held_lock+0x36/0x1c0
[  171.264960]  _do_fork+0x291/0x12a0
[  171.268505]  ? fork_idle+0x1a0/0x1a0
[  171.272211]  ? __lock_is_held+0xb5/0x140
[  171.276278]  ? __sb_end_write+0xac/0xe0
[  171.280261]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  171.285786]  ? fput+0x130/0x1a0
[  171.289055]  ? ksys_write+0x1a6/0x250
[  171.292856]  ? __ia32_sys_read+0xb0/0xb0
[  171.296911]  ? __ia32_sys_umask+0x90/0x90
[  171.301053]  __x64_sys_clone+0xbf/0x150
[  171.305021]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  171.310040]  do_syscall_64+0x1b1/0x800
[  171.313927]  ? finish_task_switch+0x1ca/0x810
[  171.318415]  ? syscall_return_slowpath+0x5c0/0x5c0
[  171.323334]  ? syscall_return_slowpath+0x30f/0x5c0
[  171.328274]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  171.333630]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  171.338467]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  171.343648] RIP: 0033:0x455979
[  171.346823] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  171.354523] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  171.361781] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  171.369042] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  171.376734] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  171.383994] R13: 0000000000000052 R14: 00000000006f4850 R15: 000000000000000e
[  171.420407] sctp: [Deprecated]: syz-executor0 (pid 12795) Use of int in max_burst socket option deprecated.
[  171.420407] Use struct sctp_assoc_value instead
2018/05/02 03:05:52 executing program 6:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
fremovexattr(r1, &(0x7f0000000080)=@random={'security.', 'ntfs\x00'})
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000200)={[0x0, 0x1, 0xf000], 0x0, 0xc3, 0xc69})
close(r0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={<r2=>0x0, 0x8}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x4}, 0x8)

2018/05/02 03:05:52 executing program 1:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast1, @local}, &(0x7f0000000100)=0x8)
r1 = socket$inet(0x2, 0x3, 0x1d)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x3e9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f0000000240), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]}, 0x461)
r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000ec0)="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", 0x1000, 0xffffffffffffffff)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x100, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000200)={0x7fffffff, 0x1, 0x9})
keyctl$revoke(0x3, r2)

2018/05/02 03:05:52 executing program 3:
sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
clone(0x0, &(0x7f00000d1000), &(0x7f0000a87000), &(0x7f0000858000), &(0x7f0000478000))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200082, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c)

2018/05/02 03:05:52 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x80, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x1]})
socket$alg(0x26, 0x5, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000100)={0x2, 0x822})
r5 = accept$alg(r0, 0x0, 0x0)
keyctl$session_to_parent(0x12)
sendmsg$alg(r5, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)="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", 0x180}], 0x1}, 0x0)
semget$private(0x0, 0x6, 0x9)
ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000080)={0x3, 0x5})
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x200200, 0x80)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f0000000180)={0xfffffffffffffee6, 0x0, 0x3, 0x800, 0x8, 0x8001})

2018/05/02 03:05:52 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069, 0x0, 0xee88, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7}, 0x9)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40000, 0x0)
ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000000c0)={0x8, 0x0, [{0x1, 0x8, 0x6, 0x8, 0x1f}, {0x80000019, 0xffff, 0x3ff, 0x7, 0x4}, {0xa, 0x6, 0x1, 0x0, 0x5}, {0xb, 0x3ff, 0x0, 0x0, 0x8}, {0x80000001, 0x3, 0x7, 0x40, 0x20}, {0xc0000001, 0x4b2, 0x8, 0x8, 0xfffffffffffdfffb}, {0x40000000, 0x8001, 0x617, 0xcc, 0x1ff}, {0xc000000f, 0x1000, 0xfa, 0xc0, 0x3f}]})
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x3, 0xfffffdc6)
read(r0, &(0x7f00005f6000)=""/99, 0x60f)

2018/05/02 03:05:52 executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x7, 0x800)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="1b788d58e44eab807f9f2217e9d2c617ba"], 0x690bfd18702f7037)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f08360f30ba430066edbaf80c66b8ac525a8566efbafc0c66b80010000066efba4200ec0f2257b80a008ed0f426650fc71866b95009000066b80800000066ba000000000f30", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, <r2=>0x0}, &(0x7f0000000300)=0xc)
getresgid(&(0x7f0000000340)=<r3=>0x0, &(0x7f0000000380), &(0x7f00000003c0))
fchown(r0, r2, r3)
setsockopt$packet_buf(r0, 0x107, 0x800000000000016, &(0x7f0000000140)="38b73280a97f75a2ed6d1d94961285aa5fa8eb5887adb00993b5d0ed3c168e9c040cb35d1f09090060c706f44389", 0xffffffffffffff55)
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47})
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000000c0)={0x8000000000000, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f000001d000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="0fc75ae10f228366b98b0000000f32158b000f35d2db0fc376940f01dfbaf80c66b81df4b58b66efbafc0cb004ee0f35", 0x30}], 0x1, 0x2, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000400)=0x52f1fc91, 0x4)

2018/05/02 03:05:52 executing program 2 (fault-call:2 fault-nth:15):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:52 executing program 7:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00')
r1 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r1, &(0x7f000001cff0)={0x2, 0xfffffffffffffffd, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r1, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0)
personality(0xffffffffffffffff)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
mkdirat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x1ff)
syz_mount_image$jfs(&(0x7f00000001c0)='jfs\x00', &(0x7f0000000200)='./file0\x00', 0x81, 0x2, &(0x7f0000001380)=[{&(0x7f0000000240)="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", 0x1000, 0xfffffffffffff001}, {&(0x7f0000001300)="1ffc1b34cc302f7e86daba5eefe1f7460d1fa4995f97bd917e0df07ce42e5c77e64874b4c07a78a9afad3cdf7d4bc0496e4a609bd3d8dd521a7bdeda5814ff0c4ae9890b88b2d40307320074e5f745fa14fd7581c26b8fd34f6c6033ce", 0x5d, 0xfffffffffffffffd}], 0x200040, &(0x7f0000001400)={[{@discard='discard', 0x2c}]})
ioctl$BLKRRPART(r2, 0x125f, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001480)={<r3=>0x0, 0x3ff}, &(0x7f00000014c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001500)={<r4=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, [0x5, 0x8, 0x10001, 0x1, 0x7ff, 0x4, 0x6, 0x3, 0x6, 0x40, 0x200, 0x6, 0x10f7d367, 0xfff, 0x2]}, &(0x7f0000001600)=0x100)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001640)={r3, 0xd69, 0x40, 0x868, 0x10001, 0x9, 0x8, 0xfffffffffffffff7, {r4, @in6={{0xa, 0x4e20, 0x4bf5, @loopback={0x0, 0x1}, 0x8}}, 0x2, 0x1, 0x5, 0x1d40, 0xffffffffffffffff}}, &(0x7f0000001700)=0xb0)
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000001440)=0x3dbb, 0x2)
getdents(r2, &(0x7f0000000040)=""/22, 0x16)
recvfrom$ax25(r2, &(0x7f0000001240)=""/178, 0xb2, 0x10102, &(0x7f00000013c0)={0x3, {"6cdf621be35616"}, 0xdb}, 0x10)

2018/05/02 03:05:52 executing program 0:
r0 = socket$packet(0x11, 0x800000003, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc), 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040), 0x10)
r1 = dup(r0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x6, <r2=>0x0, 0x0, 0x10001})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x1710})

[  171.589870] JFS: discard option not supported on device
[  171.591433] kernel msg: ebtables bug: please report to author: entries_size too small
[  171.625697] FAULT_INJECTION: forcing a failure.
[  171.625697] name failslab, interval 1, probability 0, space 0, times 0
[  171.637148] CPU: 1 PID: 12826 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  171.644429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  171.653785] Call Trace:
[  171.656385]  dump_stack+0x1b9/0x294
[  171.660031]  ? dump_stack_print_info.cold.2+0x52/0x52
[  171.665232]  ? copy_process.part.38+0x2f26/0x6e90
[  171.670079]  ? _do_fork+0x291/0x12a0
[  171.673795]  ? __x64_sys_clone+0xbf/0x150
[  171.677946]  ? do_syscall_64+0x1b1/0x800
[  171.682012]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  171.683580] kernel msg: ebtables bug: please report to author: entries_size too small
[  171.687385]  should_fail.cold.4+0xa/0x1a
[  171.687406]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  171.687428]  ? graph_lock+0x170/0x170
[  171.687443]  ? lock_downgrade+0x8e0/0x8e0
[  171.687467]  ? find_held_lock+0x36/0x1c0
[  171.687484]  ? __lock_is_held+0xb5/0x140
[  171.709075] JFS: discard option not supported on device
[  171.712519]  ? check_same_owner+0x320/0x320
[  171.712543]  ? rcu_note_context_switch+0x710/0x710
[  171.712564]  __should_failslab+0x124/0x180
[  171.712581]  should_failslab+0x9/0x14
[  171.712597]  kmem_cache_alloc+0x2af/0x760
[  171.712617]  anon_vma_fork+0x17e/0x950
[  171.751241]  ? anon_vma_clone+0x720/0x720
[  171.755377]  ? rcu_read_lock_sched_held+0x108/0x120
[  171.760377]  ? kmem_cache_alloc+0x5fa/0x760
[  171.764685]  ? copy_process.part.38+0x2d37/0x6e90
[  171.769513]  copy_process.part.38+0x2f26/0x6e90
[  171.774191]  ? __cleanup_sighand+0x70/0x70
[  171.778413]  ? find_held_lock+0x13f/0x1c0
[  171.782555]  ? print_usage_bug+0xc0/0xc0
[  171.786602]  ? lock_downgrade+0x8e0/0x8e0
[  171.790734]  ? unlock_page+0x1d0/0x2b0
[  171.794612]  ? debug_check_no_locks_freed+0x310/0x310
[  171.799789]  ? print_usage_bug+0xc0/0xc0
[  171.803836]  ? filemap_map_pages+0xcd4/0x1870
[  171.808321]  ? debug_check_no_locks_freed+0x310/0x310
[  171.813494]  ? find_get_entries_tag+0x10a0/0x10a0
[  171.818325]  ? __lock_acquire+0x7f5/0x5140
[  171.822546]  ? debug_check_no_locks_freed+0x310/0x310
[  171.827728]  ? print_usage_bug+0xc0/0xc0
[  171.831771]  ? graph_lock+0x170/0x170
[  171.835560]  ? lock_acquire+0x1dc/0x520
[  171.839520]  ? __fdget_pos+0x1a9/0x1e0
[  171.843390]  ? graph_lock+0x170/0x170
[  171.847176]  ? __lock_acquire+0x7f5/0x5140
[  171.851398]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  171.856917]  ? _parse_integer+0x13b/0x190
[  171.861049]  ? graph_lock+0x170/0x170
[  171.864835]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  171.870356]  ? _kstrtoull+0x180/0x230
[  171.874140]  ? _parse_integer+0x190/0x190
[  171.878271]  ? graph_lock+0x170/0x170
[  171.882064]  ? lock_release+0xa10/0xa10
[  171.886032]  ? check_same_owner+0x320/0x320
[  171.890434]  ? find_held_lock+0x36/0x1c0
[  171.894497]  ? graph_lock+0x170/0x170
[  171.898288]  ? lock_downgrade+0x8e0/0x8e0
[  171.902423]  ? find_held_lock+0x36/0x1c0
[  171.906494]  ? lock_downgrade+0x8e0/0x8e0
[  171.910631]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  171.916151]  ? proc_fail_nth_write+0x96/0x1f0
[  171.920628]  ? proc_cwd_link+0x1d0/0x1d0
[  171.924675]  ? find_held_lock+0x36/0x1c0
[  171.928722]  _do_fork+0x291/0x12a0
[  171.932252]  ? fork_idle+0x1a0/0x1a0
[  171.935951]  ? __lock_is_held+0xb5/0x140
[  171.940005]  ? __sb_end_write+0xac/0xe0
[  171.943975]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  171.949505]  ? fput+0x130/0x1a0
[  171.952768]  ? ksys_write+0x1a6/0x250
[  171.956552]  ? __ia32_sys_read+0xb0/0xb0
[  171.960600]  ? __ia32_sys_umask+0x90/0x90
[  171.964736]  __x64_sys_clone+0xbf/0x150
[  171.968693]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  171.973695]  do_syscall_64+0x1b1/0x800
[  171.977566]  ? finish_task_switch+0x1ca/0x810
[  171.982046]  ? syscall_return_slowpath+0x5c0/0x5c0
[  171.986961]  ? syscall_return_slowpath+0x30f/0x5c0
[  171.991876]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  171.997229]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  172.002058]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  172.007229] RIP: 0033:0x455979
[  172.010400] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  172.018095] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  172.025346] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  172.032597] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  172.039850] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  172.047102] R13: 0000000000000052 R14: 00000000006f4850 R15: 000000000000000f
2018/05/02 03:05:53 executing program 3:
syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, <r1=>0x0, 0x9})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, <r2=>0xffffffffffffffff})
openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40100, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r2})

2018/05/02 03:05:53 executing program 1:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x80, 0x0)
r0 = socket(0x10, 0x20000000000803, 0x0)
read(0xffffffffffffffff, &(0x7f0000000080)=""/151, 0x97)
write(r0, &(0x7f0000000000)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800180000faf0ff", 0x24)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)

2018/05/02 03:05:53 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000000)=@abs, 0x6e)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x8c)
setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f00000000c0)="b00d5d6005d2535b45ec1a9f9cdd241b6268db37", 0x14)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x3ec0)
setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000b06ffc), 0x4)
sendto$unix(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/05/02 03:05:53 executing program 6:
r0 = socket$inet6(0xa, 0x800000806, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=<r1=>0x0)
syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/net\x00')
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8)
close(r0)

2018/05/02 03:05:53 executing program 2 (fault-call:2 fault-nth:16):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:53 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='w\x00'])

2018/05/02 03:05:53 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
r2 = shmget(0x3, 0x4000, 0x200, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_RMID(r2, 0x0)
r3 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x20183, 0x4)
getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
connect(0xffffffffffffffff, &(0x7f0000bfa000)=@generic={0x0, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={<r4=>0x0}, &(0x7f0000000380)=0xc)
r5 = getpid()
setpgid(r4, r5)
ioctl$sock_inet_SIOCSARP(r0, 0x2284, &(0x7f000035bfbc)={{0x3, 0x4, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={<r6=>0x0, 0xc2, "b7ee6e1a462b886b351031b442a9951395d2acb87de8f1a6ef970fbd99fea6f736eeb8c960d5d5e2c489a12b2a8ff5d5f13ca79d5b4b25b7520030dcab7fb3091cad262dc5f10bd8bd566bb9acc1057dd6d22a77f57d27428bfe9bcf97e393df05822b440b62090fd5c82a53a83a026a3058f5c6d4f2eec11ddbc32fea1d256330175142fa469b455b97a5f485bd27164dd34232a8cfe7ef006cdf39fe07226003a3a7564be2d2d5b6ee6186f3e2405b8c35734c5dbe4b18a58b4ee5ffe275b287fa"}, &(0x7f0000000180)=0xca)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=r6, @ANYBLOB="7900000060744791cb749664986636a4aad7db5ac8aa91238e56a01e84e7ebf858c8b21c2a003d3938177850b8650ffa3e214c567e767d0154ca1770beebe3505094257a2eadb7ac8d021ad16b29bea1dc89debdc3c7a5cc4a4e116468d6724ef551726def102d7af988230da842122f91acf0df2fcba878e368b2cbeaa20f3469bec9ab84136b6a80153bbe41f6818e5e8a4a7b3bcc8c70e84740f520de1b5dd1918204855eb5b5af860000000000"], &(0x7f0000000280)=0x81)

2018/05/02 03:05:54 executing program 0:
mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4)
r0 = getpgrp(0x0)
r1 = gettid()
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
fcntl$setownex(r2, 0xf, &(0x7f0000000040)={0x3, r1})
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8)
syz_mount_image$jfs(&(0x7f0000000240)='jfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0xa, &(0x7f00000009c0)=[{&(0x7f00000002c0)="ac9d4a76a200ce4d4500722b8846a942e3851ad41c8bf01cca34c16e4fd6863c11130c5742afad5e262855102b8b47eb8a61593136d261e453978c7d46829bcd0642b7316f7897509b65870dfb2e8103e5fc87a2f7918c574316e30cc7c88a26878e3ad4b015ae185347afe72b08103980e458bf8d9f37b5c730db8890b97642c150097252c0bc5ce16a51760b8a3c013cb15a96f604a52e023d222137c8b1bc734f86fc5d10bebea4cac96a7134b10c92c6b909f4b101810627a9d53f26365650dd14", 0xc3, 0x1ff}, {&(0x7f00000003c0)="1ef92dd7041768fa5a609879cfeb329d61e1541d30a563c083ac9feea537e7d50993ecb270957d37d0ac559ac2d5693e677bc38979440ce35d0a16e2eeefe5b582844ce1", 0x44, 0x4}, {&(0x7f0000000440)="ad04c747a8dc7f47cc49ecbe4f1b882b60b12a07b4", 0x15, 0xfff}, {&(0x7f0000000480)="1f0e68e3a663299ceebc02a1351c0c3a8171b92e9b27c9f94e0778f40a6b299765ec856c1ba0333d2eb5da5fafe4af78f434263557b49c89cece2583e7288abe2bb1ef9b44be55d2be84e3564f31490f74473c12978f6fae5b2d8742472ca20f70d68923bbffcc0593b9df730f9dfad1ebf595938c331a5a4683bb7d3e16b51434ddf21477e6e63ac16ffc5117f84ab3d5e200d6d6e0dc3b2a11e0f6e5ef22d6072ed3d7ab87d72406fe55f51cf5d7536f9b7726190253f8de1e4e74eba8b21e30fcbdc598677a84", 0xc8, 0x7}, {&(0x7f0000000580)="01dbf954f419cecadb623a36651be1e6e56808a780156f559cfc5937fae178f0ae6244ab8c2fc8492892fb94976bbf4f8d39f2ba160991a4bc87ab42443654385a49d5b50ab6278cefa3bdb16bdd56c291b06fb22341af5964e3d611a408b8b608730e07ec54ba60a0a669b6fb83a29369c94d10c0175221", 0x78, 0x800}, {&(0x7f0000000600)="3b96166d619dfa6ae6abe3ea102b42d992a340ab1a9ef6ea26fb2ca1af22104d6f5940df4e2073566553128fe86176f4998174e38721ead04afe670e4c46a3c5a5efe9e4f2a02cca2e9522ed780d8b98dca3726381388b9e11b7c4baca5639a73f2b4859ef8f338df1299a128991f758a731e9669f1c551c40751916e6ff305ef7381b8d0c7b843d3243ef3dcd4d0f033ebae5ed05f69bd4f18537795c9c7131c4fa0b790c908de75ce01a5365d1e58f58a8bca54306feb47bc6f3dce9b49b65b24dbc9e5a04afc88b91903f2ff6a7eab6921a810aa479fcf62e0a3874f5569acf750d7ac806309f3e19655b5d85436d4a241923b4f11b02", 0xf8, 0x5}, {&(0x7f0000000700)="6f61e285527871714159d6c9b7d7de56a76ec15aa57f5107012406d568e58b45474f141414fad9b5c6c0e47503a596b98e39e5d446c64b6ac1a7949309ecef9845266d8eb6", 0x45, 0x1f}, {&(0x7f0000000780)="8c91336e2e84d0a1d980365e829ded1a0543c73fd4a750ebaf7618c7fa4d6ce44bfc1182dbb6af02d27caa8fff9285e27a85982ff12993277ff92c506f7687f9d4942516e5732b150da283626b77f3b3ec8fe5465ab7149de6c3dcd677101b961870418b9408cc28de50b818650b63de6f4881c7bde3c84433cc5d0851ac5ae44151d45d4e83e24a7a64f36b294d582b2c42a16ea8c5afe60f9ad96e555f3164705355dc3c02d71c8d8f385ccd9b98515f3cd675f1d08fcfa5527d3b44940412bd1c4394fd9ad44068820215", 0xcc, 0x8}, {&(0x7f0000000880)="328e02b89710af357994f1c8c487", 0xe, 0x7}, {&(0x7f00000008c0)="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", 0xff, 0x3}], 0x1, &(0x7f0000000ac0)={[{@nointegrity='nointegrity', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@resize='resize', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@gid={'gid', 0x3d, [0x3d, 0x38, 0x37, 0x3f]}, 0x2c}, {@resize='resize', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@uid={'uid', 0x3d, [0x35]}, 0x2c}]})
rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000000000)={0x3a, 0xbd4, 0x40006, 0xfffffffffffffffd})
r3 = dup3(r2, r2, 0x0)
ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000080)={[], 0x9, 0x5, 0x4, 0x0, 0xe6, 0x2000, 0x0, [], 0xba1b})
rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x6)

[  172.717838] Unknown ioctl -1072929747
[  172.725381] FAULT_INJECTION: forcing a failure.
[  172.725381] name failslab, interval 1, probability 0, space 0, times 0
[  172.729687] jfs: Unrecognized mount option "gid==87?" or missing value
[  172.737096] CPU: 1 PID: 12868 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  172.751013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  172.760369] Call Trace:
[  172.762970]  dump_stack+0x1b9/0x294
2018/05/02 03:05:54 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = getpgrp(0xffffffffffffffff)
fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x1, r2})
ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000000080)={0x21, 0x8, 0x7, 0x3})
socket$packet(0x11, 0x2, 0x300)
r3 = syz_open_procfs(r2, &(0x7f0000000240)='net/tcp6\x00')
ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00000000c0)={0x6, 0x7ff, 0xffffffff, 0x4, 0xe30, 0x8})
bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r1, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvfrom(r1, &(0x7f0000000100)=""/227, 0xe3, 0x10000, 0x0, 0x0)
sendto$inet(r1, &(0x7f00000032c0)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef80f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc70025d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f4818e3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710f52725725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e36cc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608837bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc5ea5373b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9acc8e69eded136e238169588f7d7f8a90dc8852ae65a60d4cd04c6bb83cfe37b4015efd98c3ecbe64b84cc9f8198a677567afbad94a349e32bbbe1da8c189a83ce0fb416a8eb9a45078984cad6085d4773187417026929fadd7d8af97de62452a2494f7ece4e39506dc1fdf7965a57e71e66a8dc2c2", 0x106f, 0x4002, 0x0, 0x0)

[  172.766608]  ? dump_stack_print_info.cold.2+0x52/0x52
[  172.771813]  ? __save_stack_trace+0x7e/0xd0
[  172.776153]  should_fail.cold.4+0xa/0x1a
[  172.780226]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  172.785327]  ? kasan_kmalloc+0xc4/0xe0
[  172.789210]  ? kasan_slab_alloc+0x12/0x20
[  172.793350]  ? kmem_cache_alloc+0x12e/0x760
[  172.797676]  ? anon_vma_clone+0x138/0x720
[  172.801813]  ? anon_vma_fork+0xe8/0x950
[  172.805796]  ? copy_process.part.38+0x2f26/0x6e90
[  172.810625]  ? _do_fork+0x291/0x12a0
[  172.814328]  ? do_syscall_64+0x1b1/0x800
[  172.818380]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  172.823852]  ? lock_downgrade+0x8e0/0x8e0
[  172.827995]  ? graph_lock+0x170/0x170
[  172.831801]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  172.836991]  ? __lock_is_held+0xb5/0x140
[  172.841048]  ? iptunnel_handle_offloads+0xd8/0x710
[  172.845975]  __should_failslab+0x124/0x180
[  172.850205]  should_failslab+0x9/0x14
[  172.853993]  kmem_cache_alloc+0x47/0x760
[  172.858053]  ? anon_vma_interval_tree_insert+0x26b/0x300
[  172.863497]  anon_vma_clone+0x138/0x720
[  172.867466]  ? unlink_anon_vmas+0xa40/0xa40
[  172.871785]  anon_vma_fork+0xe8/0x950
[  172.875579]  ? anon_vma_clone+0x720/0x720
[  172.879714]  ? rcu_read_lock_sched_held+0x108/0x120
[  172.884718]  ? kmem_cache_alloc+0x5fa/0x760
[  172.889040]  ? copy_process.part.38+0x2d37/0x6e90
[  172.893872]  copy_process.part.38+0x2f26/0x6e90
[  172.898560]  ? __cleanup_sighand+0x70/0x70
[  172.902784]  ? find_held_lock+0x13f/0x1c0
[  172.906930]  ? print_usage_bug+0xc0/0xc0
[  172.910981]  ? lock_downgrade+0x8e0/0x8e0
[  172.915120]  ? unlock_page+0x1d0/0x2b0
[  172.919003]  ? debug_check_no_locks_freed+0x310/0x310
[  172.924194]  ? print_usage_bug+0xc0/0xc0
[  172.928244]  ? filemap_map_pages+0xcd4/0x1870
[  172.932738]  ? debug_check_no_locks_freed+0x310/0x310
[  172.937916]  ? find_get_entries_tag+0x10a0/0x10a0
[  172.942749]  ? __lock_acquire+0x7f5/0x5140
[  172.946973]  ? debug_check_no_locks_freed+0x310/0x310
[  172.952169]  ? print_usage_bug+0xc0/0xc0
[  172.956217]  ? graph_lock+0x170/0x170
[  172.960014]  ? lock_acquire+0x1dc/0x520
[  172.963989]  ? __fdget_pos+0x1a9/0x1e0
[  172.967874]  ? graph_lock+0x170/0x170
[  172.971666]  ? __lock_acquire+0x7f5/0x5140
[  172.975910]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  172.981436]  ? _parse_integer+0x13b/0x190
[  172.985580]  ? graph_lock+0x170/0x170
[  172.989384]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  172.994907]  ? _kstrtoull+0x180/0x230
[  172.998695]  ? _parse_integer+0x190/0x190
[  173.002829]  ? graph_lock+0x170/0x170
[  173.006617]  ? lock_release+0xa10/0xa10
[  173.010589]  ? check_same_owner+0x320/0x320
[  173.014901]  ? find_held_lock+0x36/0x1c0
[  173.018952]  ? graph_lock+0x170/0x170
[  173.022745]  ? lock_downgrade+0x8e0/0x8e0
[  173.026885]  ? find_held_lock+0x36/0x1c0
[  173.030941]  ? lock_downgrade+0x8e0/0x8e0
[  173.035085]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  173.040609]  ? proc_fail_nth_write+0x96/0x1f0
[  173.045091]  ? proc_cwd_link+0x1d0/0x1d0
[  173.049145]  ? find_held_lock+0x36/0x1c0
[  173.053196]  _do_fork+0x291/0x12a0
[  173.056729]  ? fork_idle+0x1a0/0x1a0
[  173.060436]  ? __lock_is_held+0xb5/0x140
[  173.064500]  ? __sb_end_write+0xac/0xe0
[  173.068468]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  173.073992]  ? fput+0x130/0x1a0
[  173.077262]  ? ksys_write+0x1a6/0x250
[  173.081056]  ? __ia32_sys_read+0xb0/0xb0
[  173.085105]  ? __ia32_sys_umask+0x90/0x90
[  173.089248]  __x64_sys_clone+0xbf/0x150
[  173.093213]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  173.098219]  do_syscall_64+0x1b1/0x800
[  173.102097]  ? finish_task_switch+0x1ca/0x810
[  173.106581]  ? syscall_return_slowpath+0x5c0/0x5c0
[  173.111499]  ? syscall_return_slowpath+0x30f/0x5c0
[  173.116419]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  173.121775]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  173.126611]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  173.131788] RIP: 0033:0x455979
[  173.134968] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  173.142666] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  173.149922] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  173.157178] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  173.164433] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  173.171689] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000010
[  173.197203] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
2018/05/02 03:05:54 executing program 1:
r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002)
write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0x1, 0x74, 0x2}], 0x235)
sendfile(r0, r0, &(0x7f00000010c0), 0x4c35)
fsetxattr(r1, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000001080)='/dev/input/event#\x00', 0x12, 0x1)
sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/4096)
syz_open_dev$binder(&(0x7f0000001100)='/dev/binder#\x00', 0x0, 0x2)

2018/05/02 03:05:54 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_ifreq(r0, 0x80000089a3, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}})
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)

[  173.221550] jfs: Unrecognized mount option "gid==87?" or missing value
2018/05/02 03:05:54 executing program 5:
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c00000000002f9078ac23d11a463dded1308514aaac1414000000000000089078c4150f38891c4000000000000000b4df6e9c7ebd682fcb8923e440c6187ee80eab6339e1c079052465bab7edcbb22ad163099174aeb86d51894d48283aa945ad65008442361349ddbf17a5"], &(0x7f00000000c0))
r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000180))

2018/05/02 03:05:54 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0xac, 0x1000, "4efc4644c67bbddabab49795895c9105632122fb5729398e8d786c56b23a6a277988666f8b7737913f0c51eb7e1b9f24f238ee2673e8d9ed37e549c8541320d373f1859f7ac223a2c2fe83d78f7120fa0030320301164c2810a091f0d0c09905f15767a7809cac12da5854a892202825dfc1ac5cc100905fc8dcadbd7c70af1b02985a8f6d5eeda0e236822b1c8c253437f8df4896dec00171b4a3de10efc932d0cf062b"}, &(0x7f0000000180), 0x1400)

[  173.275621] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
2018/05/02 03:05:54 executing program 2 (fault-call:2 fault-nth:17):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:54 executing program 4:
r0 = syz_open_dev$vcsa(&(0x7f0000e27000)='/dev/vcsa#\x00', 0x2, 0x1)
write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000200)=""/86, 0x56, &(0x7f0000000100)=""/11}}, 0x68)
write(r0, &(0x7f00000000c0)="520b008600", 0x5)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x3ff, 0x0, 0x6, 0x5, 0x10001, 0x9}})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={<r1=>0x0, 0x58, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0xffffffff}]}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000013c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001380)=0x1008)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffbffffff, 0x0)
write(r0, &(0x7f0000000140)="03", 0x1)

2018/05/02 03:05:54 executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x12)
sendto$ipx(r0, &(0x7f0000000080)="308e657b69986b1d9b7693f62ccb88f9a0e047850f9a06711b8d29ed5cb705b4", 0x20, 0x4000080, &(0x7f00000000c0)={0x4, 0x146, 0x1, "6b0805b4d637", 0x1}, 0x10)
perf_event_open(&(0x7f0000b5a000)={0x8, 0x70, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/05/02 03:05:54 executing program 5:
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x8, 0x6bc853e, 0x4, 0x9}, 0x10)

2018/05/02 03:05:54 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x6)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000180)={0x10000, {{0xa, 0x4e20, 0x7f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}}, 0x88)
r2 = memfd_create(&(0x7f0000738fff)="80", 0x0)
getsockname$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
fallocate(r2, 0x0, 0x0, 0x50000)
lseek(r2, 0x0, 0x3)
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=<r3=>0x0)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000080)=r3)
ftruncate(r2, 0x22866e2c)
sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[@ANYBLOB="3c010000100001000000000000000000000000000000000000000000000000007f000001000000000000000000000000000000000000000000000000000000008fb5bec78b7e04967c9458362a60bc8310be856e31577946ea02832f93ea94165042ba45e79dbdf241a2ce5e5573ac993e68c65a9a448c09c9fffdeede12e26bc3c97812c8c839a831c6a14560986ff3342e11cdfdc8007461240a5c9c0426f63cc2de4cf7290f401b1a18dcbce5c1e5aba238583929254912925332c70f704ca409ec5905cf0c0010d66d9e25bca8fe1b39ac0000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c001200726663343534332867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0)

[  173.463014] FAULT_INJECTION: forcing a failure.
[  173.463014] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  173.475129] CPU: 0 PID: 12911 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  173.482409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  173.491770] Call Trace:
[  173.494374]  dump_stack+0x1b9/0x294
[  173.498328]  ? dump_stack_print_info.cold.2+0x52/0x52
[  173.498350]  ? zap_class+0x720/0x720
[  173.498372]  should_fail.cold.4+0xa/0x1a
[  173.498391]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  173.498409]  ? graph_lock+0x170/0x170
[  173.498422]  ? __lock_acquire+0x7f5/0x5140
[  173.498445]  ? find_held_lock+0x36/0x1c0
[  173.498463]  ? __lock_is_held+0xb5/0x140
[  173.498492]  ? check_same_owner+0x320/0x320
[  173.498511]  ? rcu_note_context_switch+0x710/0x710
[  173.498530]  ? __might_sleep+0x95/0x190
[  173.498551]  __alloc_pages_nodemask+0x34e/0xd70
[  173.498564]  ? __lock_acquire+0x7f5/0x5140
[  173.498583]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  173.498600]  ? print_usage_bug+0xc0/0xc0
[  173.498618]  ? __lock_acquire+0x7f5/0x5140
[  173.498638]  ? find_held_lock+0x36/0x1c0
[  173.498656]  ? print_usage_bug+0xc0/0xc0
[  173.498675]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  173.498695]  alloc_pages_current+0x10c/0x210
[  173.498711]  __get_free_pages+0xf/0x40
[  173.498724]  get_zeroed_page+0x11/0x20
[  173.498739]  __pud_alloc+0x3f/0x310
[  173.498757]  pud_alloc+0xe1/0x150
[  173.498775]  copy_page_range+0x41f/0x24b0
[  173.498791]  ? kernel_text_address+0x79/0xf0
[  173.498806]  ? __unwind_start+0x166/0x330
[  173.498842]  ? vma_interval_tree_augment_rotate+0x181/0x1e0
[  173.498868]  ? rb_insert_color_cached+0x14a0/0x14a0
[  173.498884]  ? rb_insert_color_cached+0x14a0/0x14a0
[  173.498903]  ? kasan_slab_alloc+0x12/0x20
[  173.498918]  ? __pmd_alloc+0x530/0x530
[  173.498931]  ? perf_trace_lock+0xd6/0x900
[  173.498943]  ? graph_lock+0x170/0x170
[  173.498962]  ? zap_class+0x720/0x720
[  173.498978]  ? find_held_lock+0x36/0x1c0
[  173.498995]  ? graph_lock+0x170/0x170
[  173.499012]  ? graph_lock+0x170/0x170
[  173.499025]  ? lock_downgrade+0x8e0/0x8e0
[  173.499043]  ? lock_release+0xa10/0xa10
[  173.499059]  ? find_held_lock+0x36/0x1c0
[  173.499084]  ? lock_downgrade+0x8e0/0x8e0
[  173.499101]  ? lock_release+0xa10/0xa10
[  173.499121]  ? rcu_note_context_switch+0x710/0x710
[  173.499136]  ? anon_vma_fork+0x130/0x950
[  173.499154]  ? __might_sleep+0x95/0x190
[  173.499175]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  173.499194]  ? __vma_link_rb+0x26d/0x370
[  173.499214]  copy_process.part.38+0x4be7/0x6e90
[  173.499255]  ? __cleanup_sighand+0x70/0x70
[  173.499271]  ? find_held_lock+0x13f/0x1c0
[  173.499292]  ? print_usage_bug+0xc0/0xc0
[  173.499307]  ? lock_downgrade+0x8e0/0x8e0
[  173.499321]  ? unlock_page+0x1d0/0x2b0
[  173.499344]  ? debug_check_no_locks_freed+0x310/0x310
[  173.499365]  ? print_usage_bug+0xc0/0xc0
[  173.499381]  ? filemap_map_pages+0xcd4/0x1870
[  173.499409]  ? debug_check_no_locks_freed+0x310/0x310
[  173.499424]  ? find_get_entries_tag+0x10a0/0x10a0
[  173.499442]  ? __lock_acquire+0x7f5/0x5140
[  173.499460]  ? debug_check_no_locks_freed+0x310/0x310
[  173.499476]  ? perf_trace_lock+0xd6/0x900
[  173.499503]  ? zap_class+0x720/0x720
[  173.499519]  ? perf_trace_lock+0xd6/0x900
[  173.499532]  ? graph_lock+0x170/0x170
[  173.499555]  ? lock_acquire+0x1dc/0x520
[  173.499572]  ? perf_trace_lock+0xd6/0x900
[  173.499593]  ? zap_class+0x720/0x720
[  173.499613]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  173.499626]  ? _parse_integer+0x13b/0x190
[  173.499640]  ? graph_lock+0x170/0x170
[  173.499655]  ? perf_trace_lock+0xd6/0x900
[  173.499667]  ? _kstrtoull+0x180/0x230
[  173.499681]  ? _parse_integer+0x190/0x190
[  173.499697]  ? zap_class+0x720/0x720
[  173.499716]  ? find_held_lock+0x36/0x1c0
[  173.499732]  ? graph_lock+0x170/0x170
[  173.499754]  ? perf_trace_lock+0xd6/0x900
[  173.499774]  ? find_held_lock+0x36/0x1c0
[  173.499801]  ? lock_downgrade+0x8e0/0x8e0
[  173.499826]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  173.499843]  ? proc_fail_nth_write+0x96/0x1f0
[  173.499867]  ? find_held_lock+0x36/0x1c0
[  173.499886]  _do_fork+0x291/0x12a0
[  173.499906]  ? fork_idle+0x1a0/0x1a0
[  173.499942]  ? __sb_end_write+0xac/0xe0
[  173.499961]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  173.499974]  ? fput+0x130/0x1a0
[  173.499989]  ? ksys_write+0x1a6/0x250
[  173.500007]  ? __ia32_sys_read+0xb0/0xb0
[  173.500024]  ? __ia32_sys_umask+0x90/0x90
[  173.500042]  __x64_sys_clone+0xbf/0x150
[  173.500056]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  173.500075]  do_syscall_64+0x1b1/0x800
[  173.500089]  ? finish_task_switch+0x1ca/0x810
[  173.500106]  ? syscall_return_slowpath+0x5c0/0x5c0
[  173.500124]  ? syscall_return_slowpath+0x30f/0x5c0
[  173.500144]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  173.500165]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  173.500187]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  173.500199] RIP: 0033:0x455979
[  173.500209] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  173.500224] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  173.500234] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
2018/05/02 03:05:55 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58)
restart_syscall()
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
accept4$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x0)
sendto(r1, &(0x7f0000000080)="b093739571ede042882042a163ee96d6", 0x10, 0x0, &(0x7f0000000200)=@un=@abs, 0x80)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x301100, 0x0)
ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000040)={0x5, 0x80000001, 0x3, 0x1, 0x7ffffffd})
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x10, &(0x7f0000000100)=0x8a, 0x4)

2018/05/02 03:05:55 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x10000005386, &(0x7f00000000c0))
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0xa000, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x3f, 0xfffffffffffffffa})

2018/05/02 03:05:55 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x80000000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa})
epoll_create1(0x80000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1})
r1 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000000c0))
mincore(&(0x7f0000012000/0x2000)=nil, 0x2000, &(0x7f0000000600)=""/218)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000013000))
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000001c0))

2018/05/02 03:05:55 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=<r1=>0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=<r2=>0x0)
sendmsg$nl_generic(r0, &(0x7f0000001380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\b\x00c\x00', @ANYRES32=r1, @ANYBLOB='o\x008\x00', @ANYRES32=r2, @ANYBLOB='\x00\x00'], 0x11f4}, 0x1, 0x0, 0x0, 0x4000}, 0x4001)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x10, 0x400000000000001, 0x0, 0x0, {0x100000000000003}}, 0x14}, 0x1}, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001400)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000001500)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x280800}, 0xc, &(0x7f00000014c0)={&(0x7f0000001440)={0x7c, r3, 0x300, 0x70bd29, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x939a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

2018/05/02 03:05:55 executing program 2 (fault-call:2 fault-nth:18):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:55 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x2, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0)
ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x80000000)
r1 = socket(0xa, 0xa, 0xe8)
connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e)

2018/05/02 03:05:55 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x75d, 0x2000)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x21a000)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000280)=""/176)
getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000200)=0x1, &(0x7f0000000240)=0x4)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x0, 0x5007, 0x1d000], 0x0, 0x0, 0x719b})
ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f00000001c0))
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=<r4=>0x0, &(0x7f00000003c0)=0x4)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000400)={r4, 0x4, 0x1, 0x8, 0x6, 0x8}, 0x14)

2018/05/02 03:05:55 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket(0xb, 0x2, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/227, &(0x7f0000000000)=0xe3)
getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4)

[  173.500243] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  173.500252] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  173.500261] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000011
[  174.138583] FAULT_INJECTION: forcing a failure.
[  174.138583] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  174.150480] CPU: 1 PID: 12950 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  174.153061] Unknown ioctl -1073172889
[  174.157752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  174.157758] Call Trace:
[  174.157780]  dump_stack+0x1b9/0x294
[  174.157801]  ? dump_stack_print_info.cold.2+0x52/0x52
[  174.157817]  ? __lock_acquire+0x7f5/0x5140
[  174.157839]  should_fail.cold.4+0xa/0x1a
[  174.173222] Unknown ioctl -1073172889
[  174.173555]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  174.199426]  ? debug_check_no_locks_freed+0x310/0x310
[  174.204603]  ? graph_lock+0x170/0x170
[  174.208393]  ? percpu_ref_put_many+0x132/0x230
[  174.212957]  ? memcg_kmem_charge_memcg+0x74/0x110
[  174.217788]  ? find_held_lock+0x36/0x1c0
[  174.221836]  ? __lock_is_held+0xb5/0x140
[  174.225913]  ? check_same_owner+0x320/0x320
[  174.230223]  ? rcu_note_context_switch+0x710/0x710
[  174.235142]  ? __might_sleep+0x95/0x190
[  174.239108]  __alloc_pages_nodemask+0x34e/0xd70
[  174.243767]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  174.248770]  ? find_held_lock+0x36/0x1c0
[  174.252827]  ? lock_downgrade+0x8e0/0x8e0
[  174.256996]  ? kasan_check_read+0x11/0x20
[  174.261132]  ? do_raw_spin_unlock+0x9e/0x2e0
[  174.265537]  ? kasan_check_write+0x14/0x20
[  174.269757]  ? do_raw_spin_lock+0xc1/0x200
[  174.273979]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  174.279504]  alloc_pages_current+0x10c/0x210
[  174.283898]  __pmd_alloc+0x3f/0x530
[  174.287512]  copy_page_range+0x1854/0x24b0
[  174.291729]  ? kernel_text_address+0x79/0xf0
[  174.296123]  ? __unwind_start+0x166/0x330
[  174.300265]  ? vma_interval_tree_augment_rotate+0x181/0x1e0
[  174.305966]  ? rb_insert_color_cached+0x14a0/0x14a0
[  174.310968]  ? kasan_slab_alloc+0x12/0x20
[  174.315103]  ? __pmd_alloc+0x530/0x530
[  174.318984]  ? _do_fork+0x291/0x12a0
[  174.322683]  ? graph_lock+0x170/0x170
[  174.326474]  ? find_held_lock+0x36/0x1c0
[  174.330530]  ? graph_lock+0x170/0x170
[  174.334318]  ? graph_lock+0x170/0x170
[  174.338103]  ? lock_downgrade+0x8e0/0x8e0
[  174.342767]  ? lock_release+0xa10/0xa10
[  174.346728]  ? find_held_lock+0x36/0x1c0
[  174.350778]  ? lock_downgrade+0x8e0/0x8e0
[  174.354912]  ? lock_release+0xa10/0xa10
[  174.358871]  ? check_same_owner+0x320/0x320
[  174.363189]  ? rcu_note_context_switch+0x710/0x710
[  174.368105]  ? anon_vma_fork+0x130/0x950
[  174.372153]  ? __might_sleep+0x95/0x190
[  174.376116]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  174.381640]  ? __vma_link_rb+0x26d/0x370
[  174.385689]  copy_process.part.38+0x4be7/0x6e90
[  174.390366]  ? __cleanup_sighand+0x70/0x70
[  174.394584]  ? find_held_lock+0x13f/0x1c0
[  174.398718]  ? print_usage_bug+0xc0/0xc0
[  174.402768]  ? lock_downgrade+0x8e0/0x8e0
[  174.406901]  ? unlock_page+0x1d0/0x2b0
[  174.410778]  ? debug_check_no_locks_freed+0x310/0x310
[  174.415966]  ? print_usage_bug+0xc0/0xc0
[  174.420018]  ? filemap_map_pages+0xcd4/0x1870
[  174.424509]  ? debug_check_no_locks_freed+0x310/0x310
[  174.429685]  ? find_get_entries_tag+0x10a0/0x10a0
[  174.434511]  ? __lock_acquire+0x7f5/0x5140
[  174.438734]  ? debug_check_no_locks_freed+0x310/0x310
[  174.443926]  ? print_usage_bug+0xc0/0xc0
[  174.447973]  ? graph_lock+0x170/0x170
[  174.451764]  ? lock_acquire+0x1dc/0x520
[  174.455722]  ? __fdget_pos+0x1a9/0x1e0
[  174.459593]  ? graph_lock+0x170/0x170
[  174.463380]  ? __lock_acquire+0x7f5/0x5140
[  174.469175]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  174.474698]  ? _parse_integer+0x13b/0x190
[  174.478829]  ? graph_lock+0x170/0x170
[  174.482618]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  174.488136]  ? _kstrtoull+0x180/0x230
[  174.491926]  ? _parse_integer+0x190/0x190
[  174.496057]  ? graph_lock+0x170/0x170
[  174.499865]  ? lock_release+0xa10/0xa10
[  174.503823]  ? check_same_owner+0x320/0x320
[  174.508149]  ? find_held_lock+0x36/0x1c0
[  174.512196]  ? graph_lock+0x170/0x170
[  174.515984]  ? lock_downgrade+0x8e0/0x8e0
[  174.520137]  ? find_held_lock+0x36/0x1c0
[  174.524199]  ? lock_downgrade+0x8e0/0x8e0
[  174.528337]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  174.533858]  ? proc_fail_nth_write+0x96/0x1f0
[  174.538335]  ? proc_cwd_link+0x1d0/0x1d0
[  174.542385]  ? find_held_lock+0x36/0x1c0
[  174.546432]  _do_fork+0x291/0x12a0
[  174.549960]  ? fork_idle+0x1a0/0x1a0
[  174.553660]  ? __lock_is_held+0xb5/0x140
[  174.557716]  ? __sb_end_write+0xac/0xe0
[  174.561681]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  174.567201]  ? fput+0x130/0x1a0
[  174.570465]  ? ksys_write+0x1a6/0x250
[  174.574269]  ? __ia32_sys_read+0xb0/0xb0
[  174.578326]  ? __ia32_sys_umask+0x90/0x90
[  174.582558]  __x64_sys_clone+0xbf/0x150
[  174.586518]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  174.591521]  do_syscall_64+0x1b1/0x800
[  174.595392]  ? finish_task_switch+0x1ca/0x810
[  174.599873]  ? syscall_return_slowpath+0x5c0/0x5c0
[  174.604790]  ? syscall_return_slowpath+0x30f/0x5c0
[  174.609708]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  174.615060]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  174.619893]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  174.625063] RIP: 0033:0x455979
[  174.628237] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  174.635931] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  174.643183] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  174.650434] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  174.657687] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  174.664940] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000012
2018/05/02 03:05:56 executing program 0:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
chroot(&(0x7f0000157000)='./file0\x00')
r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x18281)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000140)=""/176)
futimesat(r0, &(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040))
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x8f, 0x4, 0x286c, 0x1c6, 0x4e2, 0x8})

2018/05/02 03:05:56 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400200)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x4ef8d31e}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x4f1, @empty, 0xff}}, [0x2, 0xf2, 0x4, 0x4, 0x1, 0x80, 0x7fffffff, 0x0, 0x1, 0x4, 0x9, 0xdbc, 0x7ff, 0x3, 0x8]}, &(0x7f0000000200)=0x100)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r3 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5)
write(r0, &(0x7f00000001c0)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080029007500", 0x27)

[  174.697515] IPVS: length: 227 != 8
[  174.708713] IPVS: length: 227 != 8
2018/05/02 03:05:56 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffff, 0x200000000000000)
ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0xffffffffffffffff, 0x21, 0x0, @buffer={0x0, 0x47, &(0x7f0000000040)=""/71}, &(0x7f00000000c0)="772911fe31fa4f4b2f5687dbd490bd0900000000000000f6369495446bcea9e334", &(0x7f00000002c0)=""/182, 0x0, 0x0, 0x0, &(0x7f0000000380)})
r1 = shmget(0x2, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil)
shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000100)=""/172)

2018/05/02 03:05:56 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101400, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x10280, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000005, 0x80050, r0, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140))
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8e7, 0x0, 0xffffffffffffffff, 0x2}, 0xfffffffffffffd5e)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="000000000020000a100000000600000000000000000000792385cd0a67253d000000000000000000"], &(0x7f000031cff6)="73797a6b610400657200", 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x400000}, 0x48)
syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x1, 0x20200)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={<r3=>0x0, 0xeb, "8ae0696f9d437dba1d077920257b9c9e96303bcbde0e5d020712fcd50626cce7c84be219c90866eb0eb5159a7e624b6d497b3dc66a54060e69d7b6c09897d5adf764acb6e78565133bd3941aa12d95fb5537bca73c7f9b27e99be2fb234374f08efdec56681ac196d289a680e6698c2c7309f48d8eb086b52a1298779782a33c5383d395633458ed9c1022a62137bc380a65c34a0fbb94835b4b87e4374a8cf15cb00ff9a0a909ae6c572b3311307e251050b6a15a69e0a9e152efee5a2501a0c2ffb3ecbedfc873e204ba24f5d23d55e7eba44b025dffed5b2ede674bce4c0cb8657f597296b3abf948d8"}, &(0x7f0000000280)=0xf3)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)={r3, 0x2}, &(0x7f0000000300)=0x8)

2018/05/02 03:05:56 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000003c0)={0x3, &(0x7f00000000c0)=""/248, &(0x7f0000000340)=[{0x7, 0xec, 0x7fffffff, &(0x7f00000001c0)=""/236}, {0x3, 0x1d, 0x1f, &(0x7f0000000040)=""/29}, {0x0, 0x47, 0xffffffff, &(0x7f00000002c0)=""/71}]})
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/nfsfs\x00')
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0x3, 0x6, 0x7, 0x8, 0x2, 0x500, 0x7fffffff, 0x1, <r2=>0x0}, &(0x7f0000000440)=0x20)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000480)={r2, 0x10001}, &(0x7f00000005c0)=0x8)
read(r0, &(0x7f0000000540)=""/68, 0x44)
fchdir(r1)
syz_fuseblk_mount(&(0x7f00000004c0)='-/file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/05/02 03:05:56 executing program 4:
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, 0x1)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000005c0)={"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"})
prctl$getreaper(0x9, &(0x7f0000000000))
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[], 0x0, 0x304})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/02 03:05:56 executing program 2 (fault-call:2 fault-nth:19):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:56 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)})
mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x21013, r0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)})

2018/05/02 03:05:56 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x105200, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100), 0x4)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x30, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0)
socketpair(0x11, 0x0, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x100000000, &(0x7f0000000080)=0x2)

[  174.961536] FAULT_INJECTION: forcing a failure.
[  174.961536] name failslab, interval 1, probability 0, space 0, times 0
[  174.972872] CPU: 0 PID: 13005 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  174.980151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  174.989505] Call Trace:
[  174.992106]  dump_stack+0x1b9/0x294
[  174.995752]  ? dump_stack_print_info.cold.2+0x52/0x52
[  175.000952]  ? percpu_ref_tryget+0x2b0/0x2b0
[  175.005367]  ? graph_lock+0x170/0x170
[  175.009174]  ? __lock_is_held+0xb5/0x140
[  175.013247]  should_fail.cold.4+0xa/0x1a
[  175.017318]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  175.022429]  ? __lock_is_held+0xb5/0x140
[  175.026496]  ? graph_lock+0x170/0x170
[  175.030310]  ? find_held_lock+0x36/0x1c0
[  175.034383]  ? __lock_is_held+0xb5/0x140
[  175.038462]  ? check_same_owner+0x320/0x320
[  175.042798]  ? rcu_note_context_switch+0x710/0x710
[  175.047734]  ? kasan_check_read+0x11/0x20
[  175.051890]  __should_failslab+0x124/0x180
[  175.056135]  should_failslab+0x9/0x14
[  175.059948]  kmem_cache_alloc+0x2af/0x760
[  175.064110]  ? alloc_pages_current+0x114/0x210
[  175.068710]  __pmd_alloc+0xc3/0x530
[  175.072349]  copy_page_range+0x1854/0x24b0
[  175.076591]  ? kernel_text_address+0x79/0xf0
[  175.081011]  ? __unwind_start+0x166/0x330
[  175.085163]  ? vma_interval_tree_augment_rotate+0x181/0x1e0
[  175.090867]  ? rb_insert_color_cached+0x14a0/0x14a0
[  175.095873]  ? kasan_slab_alloc+0x12/0x20
[  175.100013]  ? __pmd_alloc+0x530/0x530
[  175.103886]  ? _do_fork+0x291/0x12a0
[  175.107581]  ? graph_lock+0x170/0x170
[  175.111369]  ? find_held_lock+0x36/0x1c0
[  175.115416]  ? graph_lock+0x170/0x170
[  175.119216]  ? graph_lock+0x170/0x170
[  175.122999]  ? lock_downgrade+0x8e0/0x8e0
[  175.127141]  ? lock_release+0xa10/0xa10
[  175.131104]  ? find_held_lock+0x36/0x1c0
[  175.135156]  ? lock_downgrade+0x8e0/0x8e0
[  175.139293]  ? lock_release+0xa10/0xa10
[  175.143258]  ? check_same_owner+0x320/0x320
[  175.147577]  ? rcu_note_context_switch+0x710/0x710
[  175.152495]  ? anon_vma_fork+0x130/0x950
[  175.156550]  ? __might_sleep+0x95/0x190
[  175.160520]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  175.166046]  ? __vma_link_rb+0x26d/0x370
[  175.170094]  copy_process.part.38+0x4be7/0x6e90
[  175.174762]  ? __cleanup_sighand+0x70/0x70
[  175.178994]  ? find_held_lock+0x13f/0x1c0
[  175.183138]  ? print_usage_bug+0xc0/0xc0
[  175.187182]  ? lock_downgrade+0x8e0/0x8e0
[  175.191316]  ? unlock_page+0x1d0/0x2b0
[  175.195194]  ? debug_check_no_locks_freed+0x310/0x310
[  175.200370]  ? print_usage_bug+0xc0/0xc0
[  175.204416]  ? filemap_map_pages+0xcd4/0x1870
[  175.208901]  ? debug_check_no_locks_freed+0x310/0x310
[  175.214075]  ? find_get_entries_tag+0x10a0/0x10a0
[  175.218912]  ? __lock_acquire+0x7f5/0x5140
[  175.223134]  ? debug_check_no_locks_freed+0x310/0x310
[  175.228315]  ? print_usage_bug+0xc0/0xc0
[  175.232358]  ? graph_lock+0x170/0x170
[  175.236144]  ? lock_acquire+0x1dc/0x520
[  175.240101]  ? __fdget_pos+0x1a9/0x1e0
[  175.243971]  ? graph_lock+0x170/0x170
[  175.247779]  ? __lock_acquire+0x7f5/0x5140
[  175.252016]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  175.257536]  ? _parse_integer+0x13b/0x190
[  175.261667]  ? graph_lock+0x170/0x170
[  175.265457]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  175.270974]  ? _kstrtoull+0x180/0x230
[  175.274759]  ? _parse_integer+0x190/0x190
[  175.278892]  ? graph_lock+0x170/0x170
[  175.282685]  ? lock_release+0xa10/0xa10
[  175.286642]  ? check_same_owner+0x320/0x320
[  175.290950]  ? find_held_lock+0x36/0x1c0
[  175.294993]  ? graph_lock+0x170/0x170
[  175.298783]  ? lock_downgrade+0x8e0/0x8e0
[  175.302919]  ? find_held_lock+0x36/0x1c0
[  175.306969]  ? lock_downgrade+0x8e0/0x8e0
[  175.311105]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  175.316625]  ? proc_fail_nth_write+0x96/0x1f0
[  175.321115]  ? proc_cwd_link+0x1d0/0x1d0
[  175.325251]  ? find_held_lock+0x36/0x1c0
[  175.329297]  _do_fork+0x291/0x12a0
[  175.332827]  ? fork_idle+0x1a0/0x1a0
[  175.336524]  ? __lock_is_held+0xb5/0x140
[  175.340577]  ? __sb_end_write+0xac/0xe0
[  175.344548]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  175.350068]  ? fput+0x130/0x1a0
[  175.353333]  ? ksys_write+0x1a6/0x250
[  175.357119]  ? __ia32_sys_read+0xb0/0xb0
[  175.361165]  ? __ia32_sys_umask+0x90/0x90
[  175.365300]  __x64_sys_clone+0xbf/0x150
[  175.369256]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  175.374258]  do_syscall_64+0x1b1/0x800
[  175.378129]  ? finish_task_switch+0x1ca/0x810
[  175.382610]  ? syscall_return_slowpath+0x5c0/0x5c0
[  175.387524]  ? syscall_return_slowpath+0x30f/0x5c0
[  175.392441]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  175.397794]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  175.402622]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  175.407795] RIP: 0033:0x455979
2018/05/02 03:05:56 executing program 5:
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x800)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
r1 = epoll_create1(0x0)
epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x5c0, &(0x7f0000000040), 0x8)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a7eff4))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_wait(r1, &(0x7f0000b70000)=[{}], 0x1, 0x800)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000100)={0x7})

[  175.410966] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  175.418660] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  175.425929] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  175.433183] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  175.440434] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  175.447694] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000013
2018/05/02 03:05:57 executing program 4:
r0 = socket(0x2, 0x803, 0x1)
connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2002, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0))
fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x88)
r2 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0)
ftruncate(r2, 0xffff)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000000)={{0x3, 0x1}, {0x3, 0x80000001}, 0x7f, 0x1, 0x2})
sendfile(r0, r2, 0x0, 0x72439a6b)

2018/05/02 03:05:57 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$setperm(0x5, r0, 0x80004)
r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x0, 0x200)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x28, &(0x7f0000000240)}, 0x10)
keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0})
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8040, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={<r3=>0x0, 0x8566}, &(0x7f00000000c0)=0x8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={<r4=>0x0}, &(0x7f0000000300)=0xc)
ptrace$getenv(0x4201, r4, 0xffff, &(0x7f0000000340))
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={r3, 0x95, "31ac0a254117cf1c4bfa676421dda11ca99fa71156d71e86c1f0eece1f466a50a3c79b0ffdbcff77aa1cd4c9fe6e8f62b090ea733cbb3a784e1123748edeac5721862eea3ba04cc04ea09bc01fbb93c0d3c9a91cdcdecd418636f160ee18dc7421cd4443ec1a181ee3c7a0a515498fcf96ab19839f2c53aec59020150d5f870034c2c9f549af9af5e668d5545f8033850f96b916b2"}, &(0x7f00000001c0)=0x9d)
keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0})

2018/05/02 03:05:57 executing program 7:
r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0)
write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000400000000000040000000000009000000000000000000000000000000380002"], 0x39)
modify_ldt$read(0x0, &(0x7f0000000080)=""/181, 0xb5)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/05/02 03:05:57 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x2000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8)
getresuid(&(0x7f0000000240), &(0x7f00000002c0)=<r3=>0x0, &(0x7f0000000300))
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80, [], 0x10}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x9, 0x4e21, 0x6ca, 0xa, 0xa0, 0x80, 0xff, r2, r3}, {0x0, 0x1f, 0xe16, 0x7, 0x9, 0x1ff}, {0x1, 0x508, 0x0, 0x100}, 0x3f, 0x6e6bb5, 0x1, 0x0, 0x3, 0x2}, {{@in=@loopback=0x7f000001, 0x4d4, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x3501, 0x1, 0x2, 0x8, 0x2, 0x4, 0x7fffffff}}, 0xe8)
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)=0x2)
r4 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
keyctl$revoke(0x3, 0x0)
write$cgroup_int(r4, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4)

2018/05/02 03:05:57 executing program 5:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000))
r0 = shmget$private(0x0, 0x2000, 0x1b02, &(0x7f0000ffb000/0x2000)=nil)
shmctl$SHM_LOCK(r0, 0xb)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000001080)={{0x40, 0x1f}, {0x4, 0x2}, 0xffffffffffffffaf, 0x6, 0x20000000000})
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/4096)

2018/05/02 03:05:57 executing program 2 (fault-call:2 fault-nth:20):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$int_out(r0, 0x1002, &(0x7f00000003c0))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$int_out(r1, 0x0, &(0x7f0000000000))
getpeername(r1, &(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x80)
getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080), &(0x7f0000000040)=0x4)
r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x2a00)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={<r3=>0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x0, 0x4e2, 0x6, 0xfff, 0x1, 0x9, 0x0, 0xfffffffffffffeff, 0x1, 0x1000, 0x7f57, 0x8, 0x8, 0x101]}, &(0x7f0000000200)=0x100)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x6}, &(0x7f0000000280)=0x8)

2018/05/02 03:05:57 executing program 0:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x80000)
ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000240)={0x4, 0x0, [{}, {}, {}, {}]})
r1 = memfd_create(&(0x7f0000000000)='\'cpusetwlan1vboxnet1em1\x00', 0x1)
ioctl$TIOCSBRK(r1, 0x5427)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x400000000e)
ioctl$TIOCSETD(r2, 0x5412, &(0x7f0000000140)=0x7ff)

2018/05/02 03:05:57 executing program 5:
rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x422470, {0xffffffbfffbff274}}, &(0x7f0000000240), 0x8, &(0x7f0000000280))
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x455, 0x40)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000006b1078c761c52034aba59a0735339aeba89a61800d920d2eeeff5bec99368062d1393a0d453e8d4a9bb0c82334ee159b776248307cad8e5109f9cf763c07685f72d004411d8dcad636ce55b28d26cfd028f2f6858c76595c5e8af74f1af677b080247c52848d800f201671", @ANYRES16=r1, @ANYBLOB="08032bbd7000fddbdf25100000003c000100080004004e2000000800090057000000080004004e230000140003007f0000010000000000000000000000000c00070020000000080000000800050001000000"], 0x58}, 0x1, 0x0, 0x0, 0xc800}, 0x4000040)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
r2 = getpid()
r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/ptype\x00')
write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2d637075c835fc246a203d"], 0xb)
fcntl$setlease(r3, 0x400, 0x2)

[  175.960708] FAULT_INJECTION: forcing a failure.
[  175.960708] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  175.972644] CPU: 1 PID: 13034 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  175.979929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  175.989286] Call Trace:
[  175.991888]  dump_stack+0x1b9/0x294
[  175.995533]  ? dump_stack_print_info.cold.2+0x52/0x52
[  176.000739]  ? lock_downgrade+0x8e0/0x8e0
[  176.004906]  should_fail.cold.4+0xa/0x1a
[  176.008986]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  176.014100]  ? graph_lock+0x170/0x170
[  176.017922]  ? debug_check_no_locks_freed+0x310/0x310
[  176.023139]  ? find_held_lock+0x36/0x1c0
[  176.027215]  ? __lock_is_held+0xb5/0x140
[  176.031304]  ? check_same_owner+0x320/0x320
[  176.035641]  ? rcu_note_context_switch+0x710/0x710
[  176.040583]  ? __pmd_alloc+0xc3/0x530
[  176.044395]  ? copy_page_range+0x1854/0x24b0
[  176.048815]  ? __might_sleep+0x95/0x190
[  176.052801]  __alloc_pages_nodemask+0x34e/0xd70
2018/05/02 03:05:57 executing program 5:
r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x301000)
socketpair$inet(0x2, 0x7, 0x7fffffff, &(0x7f0000000180)={<r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f0000000240)=0x54)
lseek(r0, 0x0, 0x4)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400000, 0x0)
getsockname$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e)
ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc))
r4 = syz_open_pts(r3, 0x0)
ioctl$TIOCEXCL(r4, 0x540c)
syz_open_pts(r3, 0x0)

[  176.057482]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  176.062509]  ? print_usage_bug+0xc0/0xc0
[  176.066583]  ? graph_lock+0x170/0x170
[  176.070398]  ? find_held_lock+0x36/0x1c0
[  176.074479]  ? lock_downgrade+0x8e0/0x8e0
[  176.078645]  ? kasan_check_read+0x11/0x20
[  176.082804]  ? do_raw_spin_unlock+0x9e/0x2e0
[  176.087222]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  176.092757]  alloc_pages_current+0x10c/0x210
[  176.097156]  ? do_raw_spin_lock+0xc1/0x200
[  176.101388]  pte_alloc_one+0x1b/0x120
[  176.105202]  __pte_alloc+0x2a/0x340
[  176.108822]  copy_page_range+0x1655/0x24b0
[  176.113047]  ? kernel_text_address+0x79/0xf0
[  176.117485]  ? __pmd_alloc+0x530/0x530
[  176.121358]  ? _do_fork+0x291/0x12a0
[  176.125064]  ? graph_lock+0x170/0x170
[  176.128869]  ? find_held_lock+0x36/0x1c0
[  176.132925]  ? graph_lock+0x170/0x170
[  176.136717]  ? graph_lock+0x170/0x170
[  176.140505]  ? lock_downgrade+0x8e0/0x8e0
[  176.144645]  ? lock_release+0xa10/0xa10
[  176.148609]  ? find_held_lock+0x36/0x1c0
[  176.152665]  ? lock_downgrade+0x8e0/0x8e0
[  176.156805]  ? lock_release+0xa10/0xa10
[  176.160771]  ? check_same_owner+0x320/0x320
[  176.165094]  ? rcu_note_context_switch+0x710/0x710
[  176.170022]  ? anon_vma_fork+0x130/0x950
[  176.174077]  ? __might_sleep+0x95/0x190
[  176.178044]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  176.183575]  ? __vma_link_rb+0x26d/0x370
[  176.187631]  copy_process.part.38+0x4be7/0x6e90
[  176.192312]  ? __cleanup_sighand+0x70/0x70
[  176.196537]  ? find_held_lock+0x13f/0x1c0
[  176.200677]  ? print_usage_bug+0xc0/0xc0
[  176.204724]  ? lock_downgrade+0x8e0/0x8e0
[  176.208862]  ? unlock_page+0x1d0/0x2b0
[  176.212743]  ? debug_check_no_locks_freed+0x310/0x310
[  176.217925]  ? print_usage_bug+0xc0/0xc0
[  176.221976]  ? filemap_map_pages+0xcd4/0x1870
[  176.226468]  ? debug_check_no_locks_freed+0x310/0x310
[  176.231644]  ? find_get_entries_tag+0x10a0/0x10a0
[  176.236475]  ? __lock_acquire+0x7f5/0x5140
[  176.240699]  ? debug_check_no_locks_freed+0x310/0x310
[  176.245895]  ? print_usage_bug+0xc0/0xc0
[  176.249944]  ? graph_lock+0x170/0x170
[  176.253738]  ? lock_acquire+0x1dc/0x520
[  176.257698]  ? __fdget_pos+0x1a9/0x1e0
[  176.261573]  ? graph_lock+0x170/0x170
[  176.265363]  ? __lock_acquire+0x7f5/0x5140
[  176.269590]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  176.275115]  ? _parse_integer+0x13b/0x190
[  176.279251]  ? graph_lock+0x170/0x170
[  176.283044]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  176.288575]  ? _kstrtoull+0x180/0x230
[  176.292361]  ? _parse_integer+0x190/0x190
[  176.296493]  ? graph_lock+0x170/0x170
[  176.300279]  ? lock_release+0xa10/0xa10
[  176.304251]  ? check_same_owner+0x320/0x320
[  176.308561]  ? find_held_lock+0x36/0x1c0
[  176.312612]  ? graph_lock+0x170/0x170
[  176.316404]  ? lock_downgrade+0x8e0/0x8e0
[  176.320545]  ? find_held_lock+0x36/0x1c0
[  176.324602]  ? lock_downgrade+0x8e0/0x8e0
[  176.328739]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  176.334265]  ? proc_fail_nth_write+0x96/0x1f0
[  176.338747]  ? proc_cwd_link+0x1d0/0x1d0
[  176.343256]  ? find_held_lock+0x36/0x1c0
[  176.347310]  _do_fork+0x291/0x12a0
[  176.350844]  ? fork_idle+0x1a0/0x1a0
[  176.354548]  ? __lock_is_held+0xb5/0x140
[  176.358610]  ? __sb_end_write+0xac/0xe0
[  176.362575]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  176.368101]  ? fput+0x130/0x1a0
[  176.371370]  ? ksys_write+0x1a6/0x250
[  176.375160]  ? __ia32_sys_read+0xb0/0xb0
[  176.379210]  ? __ia32_sys_umask+0x90/0x90
[  176.383351]  __x64_sys_clone+0xbf/0x150
[  176.387313]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  176.392332]  do_syscall_64+0x1b1/0x800
[  176.396206]  ? finish_task_switch+0x1ca/0x810
[  176.400689]  ? syscall_return_slowpath+0x5c0/0x5c0
[  176.405605]  ? syscall_return_slowpath+0x30f/0x5c0
[  176.410525]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  176.415879]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  176.420717]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  176.425891] RIP: 0033:0x455979
[  176.429066] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  176.436775] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  176.444031] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  176.451284] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
2018/05/02 03:05:57 executing program 6:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000))
getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, <r0=>0xffffffffffffffff])
exit(0x5)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x1, 0x9, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000200)=0x81)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=<r2=>0x0)
waitid(0x2, r2, &(0x7f0000000280), 0x2000000000c, &(0x7f0000000100))
setresgid(0x0, 0x0, r0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x10000, 0x0)

[  176.458538] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  176.465793] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000014
2018/05/02 03:05:57 executing program 4:
r0 = socket$nl_generic(0x2, 0x2, 0x88)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400001, 0x0)
sendto$unix(r1, &(0x7f00000001c0)="fec03c1d480b1a81e732b5a6c1cf45a2aa1fd6024e3721759e140d9a458920c99a8e114306ed5d9abb288a444d71512161b71e7701aaa7b76a78e56b6eef9b268ad7142fbc8fe2fdeb73d278eb8f1888", 0x50, 0x8000, 0x0, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
sendmsg(r0, &(0x7f00000026c0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000004a40), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1408000000006775042dc08dcf8afec0dd69879297b30000"], 0x14}, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x800, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0)

2018/05/02 03:05:57 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x4000000011)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x7f, 0x4)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/84)
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100))

2018/05/02 03:05:57 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={<r2=>0x0, 0x45}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={<r3=>0x0, 0x8000, 0xff}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x37, 0xff, 0xe56, 0x200, 0x1ff, 0x7, 0x2, {r3, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x1f}, 0x9}}, 0x10000, 0x80e4, 0x2, 0x401, 0x3}}, &(0x7f00000001c0)=0xb0)
sendmmsg$unix(r1, &(0x7f00009c5000), 0x4924967, 0x0)
recvmmsg(r1, &(0x7f0000000000), 0x0, 0x0, 0x0)

2018/05/02 03:05:57 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = getpgid(0x0)
rt_sigqueueinfo(r3, 0x1f, &(0x7f00000000c0)={0x2, 0x34, 0x10001, 0x2})
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0x2af8})
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="0f32f2400f105900b9800000c00f3235000400000f30460f5e36660f38808159c7d1aab9630b0000b800000000ba010000000f3066baf80cb810665282ef66bafc0c66b888ed66ef66ba4000b0bbeec40125d5250a000000660f38089700000000", 0x61}], 0x1, 0x3, &(0x7f0000000280)=[@dstype3={0x7, 0x9}], 0x1)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f0173000f01d10f350f3036d29f4d00d6640fae50000f00d4baf80c66b872ada48666efbafc0cb80100ef0f01ca", 0x2e}], 0x1, 0x1, &(0x7f0000000140)=[@vmwrite={0x8, 0x0, 0x9, 0x0, 0xb3, 0x0, 0x7fff, 0x0, 0x6}, @cstype3={0x5, 0xb}], 0x2)
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000002c0)=[0x1], 0x1, 0x85, 0x4, 0x4, 0x7, 0xfffffffffffffffe, {0x10001, 0x8ee2, 0x8, 0x401, 0xd139, 0xffffffffffffff01, 0x8, 0x80, 0x1, 0x80, 0x1, 0xa1e2, 0x80000000, 0x26, "a83c6306eefb3ef7b52233a15155f20419902dcaf9d0f21d4b56e5f112940ea9"}})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/02 03:05:57 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x3)
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x32, 0x505000)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vcan0\x00', <r1=>0x0})
bind$bt_hci(r0, &(0x7f0000000180)={0x1f, r1, 0x1}, 0xc)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000002c0)={0xcac0, 0x80000001})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=<r2=>0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x21}, r1}, 0xc)
syz_mount_image$ceph(&(0x7f00000000c0)='ceph\x00', &(0x7f00000001c0)='./file0\x00', 0x1, 0x6, &(0x7f0000000640)=[{&(0x7f0000000200)="fddb197375bb8fcc29051de9666045676b298160d5d89034d44de528124564144bad7fdadefb3ffaaeac6266863152fffd11df42ad0777bfa5ff92227181768f1671ce72ddffb90ed93184042f6df9b23a1884523b1d0dee1da980ce205a5717f61c8d848a918d06f80a018b664d295de03413f85b1fa96a8ca6deaed38169a17a90e3ee", 0x84, 0x4}, {&(0x7f00000002c0), 0x0, 0x2}, {&(0x7f0000000300)="d105246772ce8574c0ea6b523267d2d053e1f08407c3cc47405844d4600bd0eb23cca42c35c7a02353e80ed0c85fdade660199a51399a3e949148295176ba3dc3727d11a9bf4596dc36df2d4480527b03cc68c0a2ca87f3507d32ba11deee31d6b23872b834636395cfa0c279324dcf5e645f2efb2527006fb2071eb0bfc32cb39b36b5189aa0df4ddf2ed73b745ff0afcf67d7ff62a17828eaa98ffa3796364c604db16c4b0872e7d2403a11693897eb4bf5cd3a8dba3c5fb147db184ad7e690c8a6b49b418032eddc35492779085d41f6ffc823967cfe2", 0xd8, 0x4}, {&(0x7f0000000400)="4884039dd0008455c25deb08e0ff352081afd475db17261763d3b9d9d8c6f60cdee2a8c07e456ecdcef9e47391ae3b2c2e57276ae1cac0760db2ee6347b0c2deb267ff3be1a08b98c59fc089eecf374ab6c0e3622ba40bac33fca8d7705bb308379b5def164d723fcb5af96f5c483398aa1ebf3babaca13658ff6e668e63e4f7bbb0b7e9bb4584f4b625356796476445174c4411907bb479c46ea86218e79e491611806c2527b294f82d211d0bae42c703ca37d9e5c83ed9d20453bb0d27136fe2e45080138af8ba165d84426acfdd0c130408bb002ab4106bef05b61f9b", 0xde, 0x80000001}, {&(0x7f0000000500)="d8a6d10f60afd648b444327c4525fee10543e52d33faadbaf3bcf8f1fda0cfd15ac99ca42f8acd417355f294328377affbc44f70094d6e6730881f7ec1b3b8881e9ed609d24bfc4a476c9bf45377325c4428dba82b6977", 0x57, 0x8000}, {&(0x7f0000000580)="1ce8cd642a5b6e32670b1af5a9838dbf6b32199ebda9c114541d61a797f4f65b87c3b416bfa2868543dc1caab12c41dda3895c8599f32433d5aab1717c23e3a21e7b27aa18ead9b8c1cbb6c70e91a76dc309503cf77e7a3cf65234313a19e93dc543549c1756b733e04679287c121a1138c1557e4141a3b22319e5a43af109f481bd984696714690552c3b201fabdd8b403278ef1e30b0e488bdc02a7e2790e68471eb4ac7ea11deb2bfa3474620dc6e7ba949accd30d19be244e7106c", 0xbd, 0x2}], 0x200802, &(0x7f0000000700)='%\x00')
tkill(r2, 0x5)
prctl$setmm(0x23, 0x3, &(0x7f0000ffa000/0x3000)=nil)
accept$netrom(r0, &(0x7f0000000740), &(0x7f0000000780)=0x10)

2018/05/02 03:05:57 executing program 2 (fault-call:2 fault-nth:21):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:57 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x7, 0xfffffffffffffffe}, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
dup3(r1, r1, 0x80000)

[  176.673706] FAULT_INJECTION: forcing a failure.
[  176.673706] name failslab, interval 1, probability 0, space 0, times 0
[  176.685000] CPU: 1 PID: 13082 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  176.692279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  176.701632] Call Trace:
[  176.704233]  dump_stack+0x1b9/0x294
[  176.707876]  ? dump_stack_print_info.cold.2+0x52/0x52
[  176.713084]  ? percpu_ref_put_many+0x132/0x230
[  176.717676]  ? memcg_kmem_charge_memcg+0x74/0x110
[  176.722528]  ? percpu_ref_tryget+0x2b0/0x2b0
[  176.726941]  should_fail.cold.4+0xa/0x1a
[  176.731001]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  176.736099]  ? graph_lock+0x170/0x170
[  176.739903]  ? find_held_lock+0x36/0x1c0
[  176.743961]  ? __lock_is_held+0xb5/0x140
[  176.748026]  ? check_same_owner+0x320/0x320
[  176.752350]  ? rcu_note_context_switch+0x710/0x710
[  176.757268]  __should_failslab+0x124/0x180
[  176.761493]  should_failslab+0x9/0x14
[  176.765280]  kmem_cache_alloc+0x2af/0x760
[  176.769413]  ? do_raw_spin_unlock+0x9e/0x2e0
[  176.773810]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  176.779334]  ptlock_alloc+0x20/0x80
[  176.782948]  pte_alloc_one+0x6b/0x120
[  176.786733]  __pte_alloc+0x2a/0x340
[  176.790350]  copy_page_range+0x1655/0x24b0
[  176.794573]  ? kernel_text_address+0x79/0xf0
[  176.798981]  ? __pmd_alloc+0x530/0x530
[  176.802855]  ? _do_fork+0x291/0x12a0
[  176.806556]  ? graph_lock+0x170/0x170
[  176.810358]  ? find_held_lock+0x36/0x1c0
[  176.814408]  ? graph_lock+0x170/0x170
[  176.818195]  ? graph_lock+0x170/0x170
[  176.821979]  ? lock_downgrade+0x8e0/0x8e0
[  176.826114]  ? lock_release+0xa10/0xa10
[  176.830079]  ? find_held_lock+0x36/0x1c0
[  176.834132]  ? lock_downgrade+0x8e0/0x8e0
[  176.838266]  ? lock_release+0xa10/0xa10
[  176.842227]  ? check_same_owner+0x320/0x320
[  176.846535]  ? rcu_note_context_switch+0x710/0x710
[  176.851449]  ? anon_vma_fork+0x130/0x950
[  176.855494]  ? __might_sleep+0x95/0x190
[  176.859455]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  176.864976]  ? __vma_link_rb+0x26d/0x370
[  176.869031]  copy_process.part.38+0x4be7/0x6e90
[  176.873700]  ? __cleanup_sighand+0x70/0x70
[  176.877930]  ? find_held_lock+0x13f/0x1c0
[  176.882070]  ? print_usage_bug+0xc0/0xc0
[  176.886115]  ? lock_downgrade+0x8e0/0x8e0
[  176.890246]  ? unlock_page+0x1d0/0x2b0
[  176.894124]  ? debug_check_no_locks_freed+0x310/0x310
[  176.899299]  ? print_usage_bug+0xc0/0xc0
[  176.903344]  ? filemap_map_pages+0xcd4/0x1870
[  176.907830]  ? debug_check_no_locks_freed+0x310/0x310
[  176.913007]  ? find_get_entries_tag+0x10a0/0x10a0
[  176.917840]  ? __lock_acquire+0x7f5/0x5140
[  176.922063]  ? debug_check_no_locks_freed+0x310/0x310
[  176.927247]  ? print_usage_bug+0xc0/0xc0
[  176.931290]  ? graph_lock+0x170/0x170
[  176.935077]  ? lock_acquire+0x1dc/0x520
[  176.939035]  ? __fdget_pos+0x1a9/0x1e0
[  176.942906]  ? graph_lock+0x170/0x170
[  176.946691]  ? __lock_acquire+0x7f5/0x5140
[  176.950914]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  176.956435]  ? _parse_integer+0x13b/0x190
[  176.960569]  ? graph_lock+0x170/0x170
[  176.964355]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  176.969873]  ? _kstrtoull+0x180/0x230
[  176.973657]  ? _parse_integer+0x190/0x190
[  176.977787]  ? graph_lock+0x170/0x170
[  176.981581]  ? lock_release+0xa10/0xa10
[  176.985540]  ? check_same_owner+0x320/0x320
[  176.989847]  ? find_held_lock+0x36/0x1c0
[  176.993895]  ? graph_lock+0x170/0x170
[  176.997687]  ? lock_downgrade+0x8e0/0x8e0
[  177.001825]  ? find_held_lock+0x36/0x1c0
[  177.005875]  ? lock_downgrade+0x8e0/0x8e0
[  177.010012]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  177.015535]  ? proc_fail_nth_write+0x96/0x1f0
[  177.020017]  ? proc_cwd_link+0x1d0/0x1d0
[  177.024074]  ? find_held_lock+0x36/0x1c0
[  177.028123]  _do_fork+0x291/0x12a0
[  177.031650]  ? fork_idle+0x1a0/0x1a0
[  177.035351]  ? __lock_is_held+0xb5/0x140
[  177.039406]  ? __sb_end_write+0xac/0xe0
[  177.043366]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  177.048886]  ? fput+0x130/0x1a0
[  177.052149]  ? ksys_write+0x1a6/0x250
[  177.055933]  ? __ia32_sys_read+0xb0/0xb0
[  177.059978]  ? __ia32_sys_umask+0x90/0x90
[  177.064112]  __x64_sys_clone+0xbf/0x150
[  177.068069]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  177.073070]  do_syscall_64+0x1b1/0x800
[  177.076941]  ? finish_task_switch+0x1ca/0x810
[  177.081525]  ? syscall_return_slowpath+0x5c0/0x5c0
[  177.086440]  ? syscall_return_slowpath+0x30f/0x5c0
[  177.091354]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  177.096704]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  177.101532]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  177.106704] RIP: 0033:0x455979
[  177.109874] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  177.117567] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  177.124820] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  177.132071] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  177.139334] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  177.146586] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000015
[  177.171308] ceph: device name is missing path (no : separator in /dev/loop3)
[  177.227586] ceph: device name is missing path (no : separator in /dev/loop3)
2018/05/02 03:05:58 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x7)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={<r1=>0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, [], 0x1a}, 0xfff}]}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000340, 0x0, 0x0, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=[{0x2}, {}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'rose0\x00', '\x00', '\x00', "0000000000000000d8cacd6a748a62bc", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@random="5a35b9e51c85"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x218)

2018/05/02 03:05:58 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x87)
connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c)
r1 = creat(&(0x7f0000000a40)='./file0\x00', 0x4000090)
sendmsg$alg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000040)="553f30527b2c60adccbd81da6e3e1c0464c09e4dac8d03cc126c7314ed28a8b8fe4e85e7ccd0ace77680eaa1c22195acbb95446588265e55a823b045a8c836628bb149e59e54d1135fdc7467a69be743c6e4093b8b000dcad25391887443915d05a727d2fb424796b3473186905f08a2fb1574406b1a9a5b7d4f", 0x7a}, {&(0x7f00000000c0)="7a54549c6df2a77fe2386a4e8664a17dd63bdcc2a8c0c4d05004b83935758b1292aeb467fc0879e2ad278a05628939f743a98d7ce46ecb2efd6a0cc98d93c51f27c3681540dc4eeb32dda668cc5193435780b809989392f6eff68b59feb009782ddb53265d7c03c4df8a71684cce5e8c749584784948adc6f5e21ae5b1dddbfcfc8a3dab3a6d0c033a99adc491a334277ed8d70eb17f2bc01152ff1d336f506c247d79bd76ab60f5c72f01ba", 0xac}, {&(0x7f00000002c0)="1f7e1aa0b765208a30eb481c9f7ebca1bc7729de07c58c6697c3d8d8233e729d2d5f64", 0x23}, {&(0x7f0000000300)="09cd58b63c8ab8ce59eaae0177e1ff0b2f53866a61173ce9618552c7fa2d7caac5553b382006fdb9a40eb86c2488f85f28f1f7f366f337b128dfdf16abe42040a4585331bf64bb1694b970a4dfc230ce74af37c53e3735ff34d5a091e4bb0bc5f9a5b434766f7f3ddf600230f1916ddfc38e83922b9d667ecfae9ea3c1f3871b8ce36a3390a99d9360f16daa2b95bbfc5f29e1c03d1b6c44c513077c139cb1eaf5ed9fa777e4f7d4ccbf141f7b3579a7dfcfdf1ce0767f28de15885bd098c49aef221ec9e9a5bcf0a03f91a1e2c68ba04039a4428bbc755e00c93d32d68811d02c", 0xe1}, {&(0x7f0000000800)="105641678f29dc6e07a41eceda252bcdc3352cc1cb9cd026746a007afdf7b84de4cb87174303dab3e1ce5bd0883649fdaa3268ea669a176c8870b5fd036feff1d417ef1b08fbcef867b523d534a914db2204f0b3e43025f85a2e451da41abe355d7c8d528c594b9024be741b83cb55a139d01336cf76712ed74b7aa9739559b872513e44ffd288672806284d69caa1cc8630b8b615f0279189c0519a0fdbd903c4fd4637c1fc1f084b1e164823897e8be915c913eb1ac593eb8167727ea420eeb21041d4a57a3b9e190ec15019e6fd6682559e6ffd3756f80c6325c2f68c4e9b0e194b", 0xe3}], 0x5, 0x0, 0x0, 0x80}, 0x24004000)
sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000500)="ab8a11952ce3e177febc9f618dfe5f3deb3a81b2087c665da2ea344c1cac8686a6e5d6d7f51e58e9e8e3ee62e91acf44bbc49df2", 0x34}, {&(0x7f0000000540)="eaa66f78c6df63a248ba2bf2698d749b6a58803c15ced9558bf6ade3d0aa19dc7ca38a5e2d19a388235993bce73bd109c6a490e2ee66b2a182b36aed182ee22ff28ce478d312749829375c3f46cf9549a9cecb4d312ad607d60005e6755d184359d21afcd02a67032c978ff5f1af5d6e6a5537380bc9fd577a9425c8eba73d7a9110e4c40edae719bcddd86c03e0899129dcb45b1b7d1942bc65e88426c498e63a36daa3372aeb8fbed6d3bd86a392ea490e3aa17247a057798274b79011b20b05b38ebd688ce2656050ced2d42a3b8c881ce630e0ab017e724ffde01df40aae1f6618d36acc", 0xe6}, {&(0x7f0000000640)="a41a7987d74e24027a5870480fbf8558dcb0e954bb807468a4086734f83690f83401775d770524f30167001f4efbdef1b3cb968d8461c65137a6eb4fbce63f17e5d9de2a6bea403d44599298ec8f047966e5fb7b9c6a1c59a97916453db72cfd8cd115555b9fa6b899293536119e23606e6813c2e41110fcd3605723ce295742bd6ab6b988a1599851647ba720482caa257c4e3ab909cb0924840ea1c7412b732018495a57c8511ca804115b5796d332b08a46c430d67ef59cc70fb177e45cdda18156f37a00fdad9e0cc8682af2c35ffc640c01ab09c2851bed52b3066d64f64c9f60272112e3859fb43a6ec5ad38044178", 0xf2}], 0x3, &(0x7f0000000780), 0x0, 0x4040080}, 0x40000)
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000009c0)={0x4, 0x0, [{0x80000000, 0x0, 0x2}, {0x9}, {0x8}, {0x1489, 0x0, 0x4}]})
ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000980)={0x0, 0x4, 0x2, &(0x7f0000000780)=0x2})
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r2 = inotify_add_watch(r1, &(0x7f0000000440)='./file0\x00', 0x8)
inotify_rm_watch(r1, r2)
sync_file_range(r0, 0x0, 0x9, 0x2)
write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x6)

2018/05/02 03:05:58 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0)
getrusage(0xffffffffffffffff, &(0x7f0000000040))
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x8, 0x1}, &(0x7f0000000200)=0x90)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x90, 0x2, 0x2, 0x7, 0x51}, 0x98)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0105303, &(0x7f0000dc5f98))

2018/05/02 03:05:58 executing program 1:
setrlimit(0x8, &(0x7f00000a3ff0))
r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x400, &(0x7f0000000100)=0x1)
syz_extract_tcp_res(&(0x7f0000000140), 0xf45, 0x7)
mlockall(0x2)

2018/05/02 03:05:58 executing program 2 (fault-call:2 fault-nth:22):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:05:58 executing program 7:
r0 = socket(0x11, 0x4000000000080002, 0x0)
sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f, 0x5865}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="314b9a1ea0a6169d6e1fce90d5ac", 0xe}], 0x1, &(0x7f0000002a00)}}], 0x2, 0x0)
getpid()
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={<r1=>0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}}}, &(0x7f0000000000)=0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0x10000, 0x20, 0x1ff, 0x5}, &(0x7f0000000300)=0x18)

2018/05/02 03:05:58 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000002000019000000d50100002c00000001000000000000000000000000200000002000004000000000004000265dbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@lazytime='lazytime', 0x2c}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}, 0x2c}]})
socket$inet6(0xa, 0x80800, 0x100)

2018/05/02 03:05:58 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x200800)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000280)={0x3, 0x3, 0x4, 0x100000001, 0x8, 0xffff, 0x3ff, 0x9, 0x9805, 0x2, 0x4, 0x7f})
r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = fcntl$dupfd(r1, 0x406, r2)
ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000001c0)=0x69)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={<r4=>0x0}, &(0x7f0000000100)=0xc)
syz_open_procfs(r4, &(0x7f0000000180)='gid_map\x00')
getsockname(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0xfffffd95)
syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x1)

[  177.684594] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
[  177.703415] FAULT_INJECTION: forcing a failure.
[  177.703415] name failslab, interval 1, probability 0, space 0, times 0
[  177.714761] CPU: 0 PID: 13146 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  177.722038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  177.731388] Call Trace:
[  177.733991]  dump_stack+0x1b9/0x294
[  177.737637]  ? dump_stack_print_info.cold.2+0x52/0x52
[  177.742839]  ? graph_lock+0x170/0x170
[  177.746652]  should_fail.cold.4+0xa/0x1a
[  177.750726]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  177.755835]  ? graph_lock+0x170/0x170
[  177.759652]  ? graph_lock+0x170/0x170
[  177.763461]  ? percpu_counter_add_batch+0xf2/0x150
[  177.768450]  ? find_held_lock+0x36/0x1c0
[  177.772552]  ? __lock_is_held+0xb5/0x140
[  177.776636]  ? check_same_owner+0x320/0x320
2018/05/02 03:05:59 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='setgroups\x00')
r1 = getgid()
ioctl$TUNSETGROUP(r0, 0x400454ce, r1)
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0)
close(r0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000980)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000009c0)={'team0\x00', r2})

2018/05/02 03:05:59 executing program 5:
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="fa"], 0x1)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f08360f30ba430066edbaf80c66b8ac525a8566efbafc0c66b80010000066efba4200ec0f2257b80a008ed0f426650fc71866b95009000066b80800000066ba000000000f30", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7ff, 0x80000)
ioctl$TIOCCONS(r3, 0x541d)

2018/05/02 03:05:59 executing program 6:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000))
socket$kcm(0x29, 0x5, 0x0)
socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000000040))
socket$kcm(0x29, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x13, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x1e}, @alu={0x7, 0x7966, 0x0, 0x9, 0x5, 0x0, 0xffffffffffffffff}, @generic={0x7f, 0x968, 0x697}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffc0}, @jmp={0x5, 0x400, 0xa, 0x3, 0x7, 0xfffffff8, 0xfffffffffffffff1}, @jmp={0x5, 0x80000001, 0x8, 0x9, 0xf, 0xfffffff4, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0xcf, 0x8c, &(0x7f0000000140)=""/140, 0x41f00, 0x1}, 0x48)
r1 = socket$kcm(0x29, 0x5, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xf, 0x14, &(0x7f00000002c0)=@raw=[@jmp={0x5, 0x2, 0x0, 0x9, 0x7, 0x50, 0x10}, @map={0x18, 0xa342e40de9d8422f, 0x1}, @exit={0x95}, @alu={0x7, 0xfffffffffffffffc, 0xa, 0x9, 0xf, 0x50, 0x1}, @exit={0x95}, @alu={0x7, 0xc97f, 0xf, 0x7, 0xa, 0x96, 0xfffffffffffffff0}, @generic={0x2, 0x1b63, 0x300a, 0x4}, @exit={0x95}, @alu={0x4, 0x5, 0xe, 0x2, 0x3, 0xfffffff0, 0xfffffffffffffff1}, @generic={0x1ff, 0x200, 0x8, 0x81}], &(0x7f0000000380)='syzkaller\x00', 0x0, 0xc9, &(0x7f00000003c0)=""/201, 0x41000, 0x1}, 0x48)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000540)={r0, r2})
socket$kcm(0x29, 0x5, 0x0)
mkdir(&(0x7f0000000580)='./file0\x00', 0x10)
r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={0x0, 0x6c55}, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xa, 0x1ff, 0x1, 0x5, 0x1d, r3, 0x57}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0xf, 0x0, 0x5, 0x4, 0x11, r3, 0x19}, 0x2c)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000006c0)={&(0x7f0000000280)='./file0/file0\x00', 0x0, 0xc}, 0x10)
mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)="587f")
socketpair(0xa, 0x3, 0x80000001, &(0x7f0000000800)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000840)={r1})
mount(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='bdev\x00', 0x2000010, &(0x7f0000000940)="512f456d8b95445247012d0fbfbb3a9e953c7b3f7d1ccfde5395fb21f303af86d0dd42b8492b5c6f6756b984b54f12bdf0cc3ef61c9989b574fd64f8d71ad755236bb715b925b3641ab490c37082e03e6225c50226e24eb3a975c781b09233afaa87ebfe1a21555a4932ab1b63266c4bd9837bb49366561c0384953933c4655d68a3bf7b4c22b3460c89f1a5d611796bc864cfb906204a1edd50fa82e7a148d0ec78f049e16d2f1fa02d1389165695447e0837fb441e3f86ee13bd766fb0741bc722dc225d12")
recvmsg(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a40)=""/171, 0xab}, {&(0x7f0000000b00)=""/34, 0x22}, {&(0x7f0000000b40)=""/161, 0xa1}, {&(0x7f0000000c00)=""/81, 0x51}], 0x4, &(0x7f0000000cc0)=""/107, 0x6b, 0x3}, 0x40000041)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000d80)=r2, 0x4)
r6 = socket$kcm(0x29, 0x2, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000002600)={&(0x7f0000000dc0)=@nfc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000e40)=""/87, 0x57}, {&(0x7f0000000ec0)=""/103, 0x67}, {&(0x7f0000000f40)=""/154, 0x9a}, {&(0x7f0000001000)=""/194, 0xc2}, {&(0x7f0000001100)=""/202, 0xca}, {&(0x7f0000001200)=""/224, 0xe0}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/152, 0x98}, {&(0x7f00000023c0)=""/170, 0xaa}, {&(0x7f0000002480)=""/39, 0x27}], 0xa, &(0x7f0000002580)=""/95, 0x5f, 0x69}, 0x10002)
mount(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)='adfs\x00', 0x255542c7d125f19c, 0x0)
sendmsg$kcm(r5, &(0x7f0000004c00)={&(0x7f0000002700)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000002780)="63ea197191f594c41d951de7344b73be307ab0a41efba8a1a874edec8866521c7432e3fe61fb355684bbe053fb02ae42555ad8ee2a9dd09985a956f2f4687be7a4e44e58d9c0a8f33582dcd80102449414d8d5c8d6a83dceb6b15121f5885bfdf368d4fabd8a1abee11a2a2a18010d02662141f000e34ac215d9672764343dda72a40c376fa18cc4c8f57b7d31c708a9d80b63a77439897d4d6111457b4479cf89e4def4f18b0d0e9a16c12ef5102667d0d10b25f9d461b616da34a62c686332cf4f12b5ee7616e3e9ae", 0xca}], 0x1, 0x0, 0x0, 0x4000}, 0x44880)
sendmsg$kcm(r6, &(0x7f0000006100)={&(0x7f0000004c40)=@sco={0x1f, {0x3, 0x7, 0x3ff, 0x6, 0x7fffffff, 0x4}}, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000004cc0)="ba50d524f5fd85b498ab2d6538f219f613ac43537932b4a095c158b11f07f7092148433432a2a6db5e0c3fa3dedd0d6e3390f08326b24401ba34b4717b256688c36bfe4bd30c5f15dc824be05efb2b005f866feb4c3868239b9b107192e48d172c780d7db435749a68a81c002e3b7ddfe491c6f25a27be8eaa8019b2adee0e2f2468e449f27db29e3a", 0x89}], 0x1, &(0x7f0000006040), 0x0, 0x40}, 0x4000)
recvmsg(r4, &(0x7f0000009700)={&(0x7f00000094c0)=@hci={0x0, <r7=>0x0}, 0x80, &(0x7f0000009600)=[{&(0x7f0000009540)=""/163, 0xa3}], 0x1, &(0x7f0000009640)=""/190, 0xbe, 0x6}, 0x40000000)
bpf$PROG_LOAD(0x5, &(0x7f0000009740)={0xf, 0x6, &(0x7f0000006140)=@raw=[@alu={0x4, 0x401, 0x0, 0xf, 0x5, 0xfffffff8}, @alu={0x68c32edd467c8d1f, 0xfff, 0x7, 0x7, 0x8, 0x6, 0x8}, @generic={0x5, 0x7f, 0x9, 0x3}], &(0x7f0000006180)='GPL\x00', 0x3, 0x67, &(0x7f00000061c0)=""/103, 0x41000, 0x1, [], r7}, 0x48)

2018/05/02 03:05:59 executing program 1:
r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x40600)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff)
getitimer(0x0, &(0x7f0000000000))

[  177.780972]  ? rcu_note_context_switch+0x710/0x710
[  177.786001]  ? anon_vma_fork+0x130/0x950
[  177.790074]  __should_failslab+0x124/0x180
[  177.794321]  should_failslab+0x9/0x14
[  177.798132]  kmem_cache_alloc+0x2af/0x760
[  177.802299]  ? security_vm_enough_memory_mm+0x9d/0xc0
[  177.807507]  copy_process.part.38+0x2d37/0x6e90
[  177.812211]  ? __cleanup_sighand+0x70/0x70
[  177.816462]  ? find_held_lock+0x13f/0x1c0
[  177.820625]  ? print_usage_bug+0xc0/0xc0
[  177.824678]  ? lock_downgrade+0x8e0/0x8e0
[  177.828821]  ? unlock_page+0x1d0/0x2b0
[  177.832701]  ? debug_check_no_locks_freed+0x310/0x310
[  177.837883]  ? print_usage_bug+0xc0/0xc0
[  177.841932]  ? filemap_map_pages+0xcd4/0x1870
[  177.846420]  ? debug_check_no_locks_freed+0x310/0x310
[  177.851598]  ? find_get_entries_tag+0x10a0/0x10a0
[  177.856428]  ? __lock_acquire+0x7f5/0x5140
[  177.860654]  ? debug_check_no_locks_freed+0x310/0x310
[  177.865830]  ? perf_trace_lock+0xd6/0x900
[  177.869972]  ? zap_class+0x720/0x720
[  177.873671]  ? perf_trace_lock+0xd6/0x900
[  177.877806]  ? graph_lock+0x170/0x170
[  177.881597]  ? lock_acquire+0x1dc/0x520
[  177.885560]  ? perf_trace_lock+0xd6/0x900
[  177.889699]  ? zap_class+0x720/0x720
[  177.893402]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  177.898943]  ? _parse_integer+0x13b/0x190
[  177.903076]  ? graph_lock+0x170/0x170
[  177.906860]  ? perf_trace_lock+0xd6/0x900
[  177.911002]  ? _kstrtoull+0x180/0x230
[  177.914792]  ? _parse_integer+0x190/0x190
[  177.918923]  ? zap_class+0x720/0x720
[  177.922623]  ? find_held_lock+0x36/0x1c0
[  177.926672]  ? graph_lock+0x170/0x170
[  177.930461]  ? perf_trace_lock+0xd6/0x900
[  177.934602]  ? find_held_lock+0x36/0x1c0
[  177.938657]  ? lock_downgrade+0x8e0/0x8e0
[  177.942793]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  177.948314]  ? proc_fail_nth_write+0x96/0x1f0
[  177.952798]  ? find_held_lock+0x36/0x1c0
[  177.956847]  _do_fork+0x291/0x12a0
[  177.960375]  ? fork_idle+0x1a0/0x1a0
[  177.964088]  ? __sb_end_write+0xac/0xe0
[  177.968052]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  177.973571]  ? fput+0x130/0x1a0
[  177.976835]  ? ksys_write+0x1a6/0x250
[  177.980622]  ? __ia32_sys_read+0xb0/0xb0
[  177.984670]  ? __ia32_sys_umask+0x90/0x90
[  177.988812]  __x64_sys_clone+0xbf/0x150
[  177.992770]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  177.997772]  do_syscall_64+0x1b1/0x800
[  178.001644]  ? finish_task_switch+0x1ca/0x810
[  178.006125]  ? syscall_return_slowpath+0x5c0/0x5c0
[  178.011041]  ? syscall_return_slowpath+0x30f/0x5c0
[  178.015960]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  178.021312]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  178.026154]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  178.031326] RIP: 0033:0x455979
2018/05/02 03:05:59 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4138ae84, &(0x7f00000003c0)={"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"})
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x400000, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f00000001c0)=0x6)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x6, 0x9, 0xe4, 0x4f]})
r5 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8001, 0x4300)
ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000000140))
ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000000100))

[  178.034500] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  178.042194] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  178.049448] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  178.056703] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  178.063958] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  178.071209] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000016
2018/05/02 03:05:59 executing program 4:
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, 0xc008ae88, &(0x7f0000000000)={0x1500, 0x0, [{}]})
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0xc00000000000000, 0x7f, 0x9})
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x2)

2018/05/02 03:05:59 executing program 3:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411003ab8220000bf0cec6bab91d4000000", 0x55}], 0x1, &(0x7f0000000080)}, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x8000)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffff80000000)

2018/05/02 03:05:59 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0)
write$binfmt_misc(r0, &(0x7f0000000080)={'syz1'}, 0x4)
write$binfmt_script(r0, &(0x7f0000000580)={'#! ', './file0', [{0x20, 'syz1'}, {0x20, '/dev/snapshot\x00'}, {0x20, '+*'}, {0x20, '/dev/snapshot\x00'}, {0x20, 'wlan1bdevvmnet0,!(\x00\x00\x00\x00ix_ac\a\x00\x00\x00\x00\x00\x00\x00'}, {0x20, '#! '}, {0x20, '+em1vboxnet0[cgroup'}], 0xa, "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"}, 0x184)

2018/05/02 03:05:59 executing program 2 (fault-call:2 fault-nth:23):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

[  178.163660] 9pnet_virtio: no channels available for device ./file0
2018/05/02 03:05:59 executing program 1:
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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000100)=@ethtool_dump})

[  178.246011] 9pnet_virtio: no channels available for device ./file0
[  178.409263] FAULT_INJECTION: forcing a failure.
[  178.409263] name failslab, interval 1, probability 0, space 0, times 0
[  178.420586] CPU: 0 PID: 13197 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  178.427857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  178.437196] Call Trace:
[  178.439774]  dump_stack+0x1b9/0x294
[  178.443390]  ? dump_stack_print_info.cold.2+0x52/0x52
[  178.448662]  should_fail.cold.4+0xa/0x1a
[  178.452715]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  178.457803]  ? kasan_check_read+0x11/0x20
[  178.461938]  ? rcu_is_watching+0x85/0x140
[  178.466071]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  178.471247]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  178.476422]  ? find_held_lock+0x36/0x1c0
[  178.480492]  ? is_bpf_text_address+0xd7/0x170
[  178.484978]  ? kernel_text_address+0x79/0xf0
[  178.489372]  ? __unwind_start+0x166/0x330
[  178.493506]  ? __kernel_text_address+0xd/0x40
[  178.497990]  ? unwind_get_return_address+0x61/0xa0
[  178.502910]  ? __save_stack_trace+0x7e/0xd0
[  178.507659]  ? save_stack+0xa9/0xd0
[  178.511274]  ? save_stack+0x43/0xd0
[  178.514886]  ? kasan_kmalloc+0xc4/0xe0
[  178.518758]  ? kasan_slab_alloc+0x12/0x20
[  178.522893]  __should_failslab+0x124/0x180
[  178.527123]  should_failslab+0x9/0x14
[  178.530913]  kmem_cache_alloc+0x47/0x760
[  178.534965]  ? lock_downgrade+0x8e0/0x8e0
[  178.539102]  anon_vma_clone+0x138/0x720
[  178.543067]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  178.548246]  ? unlink_anon_vmas+0xa40/0xa40
[  178.552557]  anon_vma_fork+0xe8/0x950
[  178.556345]  ? anon_vma_clone+0x720/0x720
[  178.560484]  ? rcu_read_lock_sched_held+0x108/0x120
[  178.565496]  ? kmem_cache_alloc+0x5fa/0x760
[  178.569806]  ? copy_process.part.38+0x2d37/0x6e90
[  178.574639]  copy_process.part.38+0x2f26/0x6e90
[  178.579309]  ? __cleanup_sighand+0x70/0x70
[  178.583532]  ? find_held_lock+0x13f/0x1c0
[  178.587668]  ? print_usage_bug+0xc0/0xc0
[  178.591714]  ? lock_downgrade+0x8e0/0x8e0
[  178.595859]  ? unlock_page+0x1d0/0x2b0
[  178.599739]  ? debug_check_no_locks_freed+0x310/0x310
[  178.604947]  ? print_usage_bug+0xc0/0xc0
[  178.609004]  ? filemap_map_pages+0xcd4/0x1870
[  178.613498]  ? debug_check_no_locks_freed+0x310/0x310
[  178.618672]  ? find_get_entries_tag+0x10a0/0x10a0
[  178.623501]  ? __lock_acquire+0x7f5/0x5140
[  178.627719]  ? perf_trace_lock+0x900/0x900
[  178.631947]  ? perf_trace_lock_acquire+0xe3/0x980
[  178.636791]  ? perf_trace_lock+0x900/0x900
[  178.641013]  ? perf_trace_lock_acquire+0xe3/0x980
[  178.645846]  ? lock_acquire+0x1dc/0x520
[  178.649804]  ? __fdget_pos+0x1a9/0x1e0
[  178.653677]  ? perf_trace_lock_acquire+0xe3/0x980
[  178.658510]  ? perf_trace_lock+0x900/0x900
[  178.662732]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  178.668264]  ? _parse_integer+0x13b/0x190
[  178.672397]  ? graph_lock+0x170/0x170
[  178.676186]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  178.681708]  ? _kstrtoull+0x180/0x230
[  178.685495]  ? _parse_integer+0x190/0x190
[  178.689632]  ? graph_lock+0x170/0x170
[  178.693420]  ? lock_release+0xa10/0xa10
[  178.697382]  ? find_held_lock+0x36/0x1c0
[  178.701429]  ? graph_lock+0x170/0x170
[  178.705232]  ? lock_downgrade+0x8e0/0x8e0
[  178.709368]  ? find_held_lock+0x36/0x1c0
[  178.713424]  ? lock_downgrade+0x8e0/0x8e0
[  178.717562]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  178.723083]  ? proc_fail_nth_write+0x96/0x1f0
[  178.727564]  ? proc_cwd_link+0x1d0/0x1d0
[  178.731614]  ? find_held_lock+0x36/0x1c0
[  178.735661]  _do_fork+0x291/0x12a0
[  178.739189]  ? fork_idle+0x1a0/0x1a0
[  178.742889]  ? __lock_is_held+0xb5/0x140
[  178.746946]  ? __sb_end_write+0xac/0xe0
[  178.750909]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  178.756438]  ? fput+0x130/0x1a0
[  178.759702]  ? ksys_write+0x1a6/0x250
[  178.763491]  ? __ia32_sys_read+0xb0/0xb0
[  178.767542]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  178.772375]  __x64_sys_clone+0xbf/0x150
[  178.776332]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  178.781336]  do_syscall_64+0x1b1/0x800
[  178.785208]  ? finish_task_switch+0x1ca/0x810
[  178.789690]  ? syscall_return_slowpath+0x5c0/0x5c0
[  178.794605]  ? syscall_return_slowpath+0x30f/0x5c0
[  178.799525]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  178.804878]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  178.809709]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  178.814880] RIP: 0033:0x455979
[  178.818052] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  178.825746] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  178.832999] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  178.840256] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  178.847511] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  178.854772] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000017
2018/05/02 03:06:00 executing program 5:
r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
syz_init_net_socket$llc(0x1a, 0x0, 0x0)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2)
keyctl$unlink(0xb, r3, r2)

2018/05/02 03:06:00 executing program 7:
prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0))
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00')
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={<r1=>0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000001c0)=0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xf}, 0x100000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}]}, &(0x7f00000002c0)=0x10)
socket$rds(0x15, 0x5, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0x7)
socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000080))

2018/05/02 03:06:00 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
unshare(0x8000400)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, <r2=>0xffffffffffffffff})
ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)})
r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x25, 0x200001)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8)
setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000200)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r4}, 0xc)

2018/05/02 03:06:00 executing program 3:
r0 = dup(0xffffffffffffff9c)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x2, r0}, 0x2c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xb3, 0xf9, &(0x7f0000000000)="46032010a176cdea3c7fddaa47b14745167ab6605e178b7d2c4781d4e3d71875fb06198013cfd06db897687dcedbc37499384e4cca72f883b4a8b7d75a95f05307745f0635d1c381f598b2c62a431cce7da0c62a597489b3193aefac4a92079fa73d89bf215ce0959bcc0f7938e8d17cbe038909116680d735f1f1d1951dd22fc5582d2074315a1b96c594e9ebae52caa506ca744cff81d28445eda3e2417743a4229630f8b23507ae9895959426a15409de7b", &(0x7f00000000c0)=""/249, 0x9, 0xc4}, 0x28)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x4)

2018/05/02 03:06:00 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0)
ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000240)={0x1004, &(0x7f00000001c0), 0x0, r1})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x7f, 0x0, 0x93e, 0x1, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x81, 0x0, 0x80000001, 0xfffffffffffff195, 0x0, 0x7, 0x1, 0x2148911f, 0x0, 0x7ff, 0x1, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x1ff, 0x101, 0x100000001, 0x7, 0x0, 0x0, 0x927, 0x1, 0x9, 0x7, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xb6b, 0x6, 0x6, 0x0, 0x6, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = semget(0x3, 0x3, 0x80)
semctl$IPC_INFO(r4, 0x0, 0x3, &(0x7f0000000480)=""/124)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000500), &(0x7f0000000040)=0x68)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000000)={0x10000002})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x10003, 0x8abe})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x7f})
syz_init_net_socket$llc(0x1a, 0x2, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/02 03:06:00 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027004f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000180)='./file0/file0\x00', 0x3fffa, 0x0)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080), 0x4)
write$binfmt_aout(r0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x801)
ftruncate(r0, 0xfffffffffffffffc)

2018/05/02 03:06:00 executing program 2 (fault-call:2 fault-nth:24):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:06:00 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000746f15df2bd337010606000000480000003f0000"], 0x9)
ftruncate(r2, 0x80003)
sendfile(r0, r2, &(0x7f0000000180), 0x20)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

[  178.969651] FAULT_INJECTION: forcing a failure.
[  178.969651] name failslab, interval 1, probability 0, space 0, times 0
[  178.980983] CPU: 0 PID: 13223 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  178.988260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  178.997613] Call Trace:
[  179.000212]  dump_stack+0x1b9/0x294
[  179.003851]  ? dump_stack_print_info.cold.2+0x52/0x52
[  179.009046]  ? __save_stack_trace+0x7e/0xd0
[  179.013383]  should_fail.cold.4+0xa/0x1a
[  179.017458]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  179.022566]  ? kasan_kmalloc+0xc4/0xe0
[  179.026462]  ? kasan_slab_alloc+0x12/0x20
[  179.030616]  ? kmem_cache_alloc+0x12e/0x760
[  179.034944]  ? anon_vma_clone+0x138/0x720
[  179.039096]  ? anon_vma_fork+0xe8/0x950
[  179.043073]  ? copy_process.part.38+0x2f26/0x6e90
[  179.047919]  ? graph_lock+0x170/0x170
[  179.051729]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  179.057105]  ? lock_downgrade+0x8e0/0x8e0
[  179.061269]  ? lock_acquire+0x1dc/0x520
[  179.065254]  ? lock_release+0xa10/0xa10
[  179.069240]  ? check_same_owner+0x320/0x320
[  179.073573]  ? rcu_note_context_switch+0x710/0x710
[  179.078519]  __should_failslab+0x124/0x180
[  179.082763]  should_failslab+0x9/0x14
[  179.086572]  kmem_cache_alloc+0x47/0x760
[  179.090643]  ? anon_vma_interval_tree_insert+0x26b/0x300
[  179.096099]  anon_vma_clone+0x138/0x720
[  179.100089]  ? unlink_anon_vmas+0xa40/0xa40
[  179.104435]  anon_vma_fork+0xe8/0x950
[  179.108246]  ? anon_vma_clone+0x720/0x720
[  179.112412]  ? rcu_read_lock_sched_held+0x108/0x120
[  179.117439]  ? kmem_cache_alloc+0x5fa/0x760
[  179.121772]  ? copy_process.part.38+0x2d37/0x6e90
[  179.126623]  copy_process.part.38+0x2f26/0x6e90
[  179.131322]  ? __cleanup_sighand+0x70/0x70
[  179.135568]  ? find_held_lock+0x13f/0x1c0
[  179.139748]  ? print_usage_bug+0xc0/0xc0
[  179.140073] attempt to access beyond end of device
[  179.143813]  ? lock_downgrade+0x8e0/0x8e0
[  179.143832]  ? unlock_page+0x1d0/0x2b0
[  179.143856]  ? debug_check_no_locks_freed+0x310/0x310
[  179.143875]  ? print_usage_bug+0xc0/0xc0
[  179.143898]  ? filemap_map_pages+0xcd4/0x1870
[  179.148975] loop4: rw=2049, want=146, limit=112
[  179.153089]  ? debug_check_no_locks_freed+0x310/0x310
[  179.153104]  ? find_get_entries_tag+0x10a0/0x10a0
[  179.153122]  ? __lock_acquire+0x7f5/0x5140
[  179.157265] Buffer I/O error on dev loop4, logical block 145, lost async page write
[  179.162161]  ? debug_check_no_locks_freed+0x310/0x310
[  179.162188]  ? print_usage_bug+0xc0/0xc0
[  179.167874] attempt to access beyond end of device
[  179.170699]  ? graph_lock+0x170/0x170
[  179.170720]  ? lock_acquire+0x1dc/0x520
[  179.170733]  ? __fdget_pos+0x1a9/0x1e0
[  179.170747]  ? graph_lock+0x170/0x170
[  179.170766]  ? __lock_acquire+0x7f5/0x5140
[  179.170786]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  179.170802]  ? _parse_integer+0x13b/0x190
[  179.175477] loop4: rw=2049, want=147, limit=112
[  179.180633]  ? graph_lock+0x170/0x170
[  179.180651]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  179.180665]  ? _kstrtoull+0x180/0x230
[  179.185501] Buffer I/O error on dev loop4, logical block 146, lost async page write
[  179.189695]  ? _parse_integer+0x190/0x190
[  179.189707]  ? graph_lock+0x170/0x170
[  179.189723]  ? lock_release+0xa10/0xa10
[  179.278247]  ? check_same_owner+0x320/0x320
[  179.282556]  ? find_held_lock+0x36/0x1c0
[  179.286600]  ? graph_lock+0x170/0x170
[  179.290391]  ? lock_downgrade+0x8e0/0x8e0
[  179.294525]  ? find_held_lock+0x36/0x1c0
[  179.298575]  ? lock_downgrade+0x8e0/0x8e0
[  179.302709]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  179.308240]  ? proc_fail_nth_write+0x96/0x1f0
[  179.312718]  ? proc_cwd_link+0x1d0/0x1d0
[  179.316764]  ? find_held_lock+0x36/0x1c0
[  179.320812]  _do_fork+0x291/0x12a0
[  179.324339]  ? fork_idle+0x1a0/0x1a0
[  179.328037]  ? __lock_is_held+0xb5/0x140
[  179.332091]  ? __sb_end_write+0xac/0xe0
[  179.336054]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  179.341571]  ? fput+0x130/0x1a0
[  179.344837]  ? ksys_write+0x1a6/0x250
[  179.348621]  ? __ia32_sys_read+0xb0/0xb0
[  179.352667]  ? __ia32_sys_umask+0x90/0x90
[  179.356802]  __x64_sys_clone+0xbf/0x150
[  179.360760]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  179.365764]  do_syscall_64+0x1b1/0x800
[  179.369635]  ? finish_task_switch+0x1ca/0x810
[  179.374113]  ? syscall_return_slowpath+0x5c0/0x5c0
[  179.379033]  ? syscall_return_slowpath+0x30f/0x5c0
[  179.383950]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  179.389302]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  179.394130]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  179.399300] RIP: 0033:0x455979
[  179.402471] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  179.410163] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  179.417414] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  179.424664] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  179.431913] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  179.439165] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000018
[  179.448610] attempt to access beyond end of device
[  179.453629] loop4: rw=2049, want=148, limit=112
[  179.458361] Buffer I/O error on dev loop4, logical block 147, lost async page write
[  179.474213] attempt to access beyond end of device
[  179.479234] loop4: rw=2049, want=149, limit=112
[  179.483955] Buffer I/O error on dev loop4, logical block 148, lost async page write
[  179.492159] attempt to access beyond end of device
[  179.497241] loop4: rw=2049, want=166, limit=112
[  179.501958] Buffer I/O error on dev loop4, logical block 165, lost async page write
[  179.520406] attempt to access beyond end of device
[  179.525509] loop4: rw=0, want=166, limit=112
2018/05/02 03:06:00 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f00000000c0)=""/184)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0xffffffffffffffff)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x40, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000001c0)={0xfffffffffffff15b, 0x6, 0x6, 0x9, "1617c1fd2f791aeb4c2553a4358407fb2c8b3b77042bbccb08411d4e67dcb44464ac2bd6580c0719e1b3d14f", 0x100000000})
eventfd(0x100)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)
prctl$setendian(0x14, 0x2)
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x881)

2018/05/02 03:06:00 executing program 4:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={<r2=>0x0, 0x100000001}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xc6, "aa13f51a4505d201c06d7f7514815d3269c1335170ee6cec1245cb48670827627b5caaf382ea0f93e9f558120d5a53013b017d1a34fa6c46548b91a4ad21718b59db9851d1ad08defec9f649ff7adce106ed0442e3df29a80f5202762c71d3bcb21a28c7a9690df1b9f820fbe8625ba1db5ac5530b35021c653c5ee00912ccc35e18673466384c3b737628583587bdc80691cce8a26c406eb543249ca8fef3cfbe843e8cab335bf2589bc9c3a110ba9841a7ebbe580994f20d9e75176c6585cc4907bbd18b9e"}, &(0x7f0000000240)=0xce)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000100)=0xc)
setregid(0x0, r3)
r4 = dup2(r0, r1)
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000280)={0x3, r4})

2018/05/02 03:06:00 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080))
perf_event_open(&(0x7f0000001000)={0x7, 0x70, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x8ce, 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, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/05/02 03:06:00 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8402, 0x0)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000001c0))
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x757e627dc5e3b211, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000680)={<r3=>0x0, 0x0, &(0x7f00000005c0)}, &(0x7f0000000580)=0x10)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000540)={0x2, &(0x7f0000000300)=""/3, &(0x7f0000000400)=[{0xa062, 0x88, 0x5, &(0x7f0000000340)=""/136}, {0x3, 0xae, 0x3, &(0x7f0000000480)=""/174}]})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r3, 0x6, 0x5, 0x2c}, 0x10)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000000c0))
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x200}, 0x20)
connect$rds(r1, &(0x7f0000000200)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2)
sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x40000, 0x0)
ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000040))
write(r0, &(0x7f0000000440)="d1", 0x1)

2018/05/02 03:06:00 executing program 2 (fault-call:2 fault-nth:25):
accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80)
prctl$getreaper(0x29, &(0x7f00000003c0))
clone(0x300400, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0))

2018/05/02 03:06:00 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffff9c, 0x3, 0x1, 0xd0, &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x3}, 0x20)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000280)={0x2, [0x0, <r2=>0x0]}, &(0x7f00000002c0)=0xc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={r2, 0x9d, "f304f887d81b3f6fcac46e749c615080f93af0af4d7cc6e61a8238fe129479a17340b3126c10605f5a1199fa6be132b6ee0f3e2bcb1f28b5e636c33826bf8f4bdd495887a11fb7103eea347de4ae447cd0e955b8cd7c936a0f9e1634cfdc14382cc737b2d7ae934504e2cb9248efbb8deb7fb9cbdca5a77baea72c5ffc7eb815240a17616bcb5a78539fd38aefb216f551d0f5540a780ca3f919f95dd9"}, &(0x7f00000003c0)=0xa5)
r3 = 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20)
r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={<r5=>0x0, 0x3, 0x30, 0x6000000000000000, 0x8}, &(0x7f00000000c0)=0x18)
dup3(r3, r3, 0x480000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000100)={r5, @in={{0x2, 0x4e24}}, 0x9, 0x1, 0x3, 0x7ff, 0x7f}, &(0x7f00000001c0)=0x98)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2)

2018/05/02 03:06:00 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = dup(r0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2]})
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000000000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000000000)=""/250)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100)=0x11, 0x4)

2018/05/02 03:06:00 executing program 7:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 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)
removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00')
r1 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r1, &(0x7f000001cff0)={0x2, 0xfffffffffffffffd, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r1, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0)
personality(0xffffffffffffffff)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
mkdirat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x1ff)
syz_mount_image$jfs(&(0x7f00000001c0)='jfs\x00', &(0x7f0000000200)='./file0\x00', 0x81, 0x2, &(0x7f0000001380)=[{&(0x7f0000000240)="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", 0x1000, 0xfffffffffffff001}, {&(0x7f0000001300)="1ffc1b34cc302f7e86daba5eefe1f7460d1fa4995f97bd917e0df07ce42e5c77e64874b4c07a78a9afad3cdf7d4bc0496e4a609bd3d8dd521a7bdeda5814ff0c4ae9890b88b2d40307320074e5f745fa14fd7581c26b8fd34f6c6033ce", 0x5d, 0xfffffffffffffffd}], 0x200040, &(0x7f0000001400)={[{@discard='discard', 0x2c}]})
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001280)={0x3, &(0x7f0000001240)=[{}, {<r3=>0x0}, {}]})
socket$nl_route(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000012c0)={r3, 0x10})
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000001440)=0x3dbb, 0x2)
getdents(r2, &(0x7f0000000040)=""/22, 0x16)

2018/05/02 03:06:00 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
clock_getres(0x0, &(0x7f0000000080)={0x0, <r1=>0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x5, 0x0, 0xfffffffffffffffd, 0x1, r0})
unshare(0x400)
fcntl$lock(r3, 0x7, &(0x7f0000010000))
tkill(r0, 0x1000000000016)
ioctl$TCXONC(r2, 0x540a, 0x3)
dup3(r2, r3, 0x0)

2018/05/02 03:06:00 executing program 5:
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000))
r2 = open(&(0x7f0000fc1000)='./file0\x00', 0x2825, 0x0)
mq_notify(r2, &(0x7f0000000180)={0x0, 0x17, 0x0, @thr={&(0x7f0000000040)="d51a864abe9b32ddf1d5dc4f5d3986ea9dd00586840fe0c6ac7fc952f754159d9b0aaf8dbd46fe01b3995bac162a9cfd6bb45edebe1b930ab69ec60de2642ee651119cd125cd503e8de7b6808ef016b72ff5e18216048bb90b383f25bc05d67cbb34902d47552eaef6db55d51b6748f0a2ea477318def8007a31e468d1d73c3e61bebe", &(0x7f0000000100)="5d2ba62903d61ab2d32792955030ff6623f67af22cec2c01c7464c70fe0a439a7f6620804c98b36bb3d8484b58568b6d4ece3e47adef7ca627ade35bb64ef6c7b9f1db09a69524747d8c05842bb87c269a28dddd4012a2801c03c2fb2e5dcb80362f49f60ac151ab31fff4284bc123411d16805e85a0561ad362b5ed5725cb"}})

[  179.654631] JFS: discard option not supported on device
2018/05/02 03:06:01 executing program 1:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x801001d, r0, 0x8000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x0)
ioctl$fiemap(r1, 0x40086602, &(0x7f0000000480)=ANY=[])

2018/05/02 03:06:01 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0xffffffffffffffff)
fsetxattr(r0, &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f00000001c0)='/dev/random\x00', 0xc, 0x4)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)

2018/05/02 03:06:01 executing program 0:
r0 = inotify_init()
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="195a9fb94e95bdb2f3a042d2d06b95e7c26e45acda0f54834e496f4702af1878e558eec042e621ebd2b05cd909e4d67c6572a77a9692609be15af3fadf527850edbddbdda7db3344b42dba946ebdf8a3db9c37324249f4c6433a72bccc48a863fe7864da2e7cee112e337a188a1e7ced8498e8b11a72a6cd3ebe482f674fccb309e037ca1debd928da08d594d3d3966ff1384ea22857b8f32e6c", 0x9a}], 0x1, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x2)
getsockopt$inet_int(r1, 0x0, 0x3d, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r2 = epoll_create1(0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/igmp\x00')
r4 = msgget$private(0x0, 0x211)
msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000200)=""/54)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000e37ff4)={0x20000005})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000040))

[  179.738527] JFS: discard option not supported on device
2018/05/02 03:06:01 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x288080, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x18, 0x29, 0xb, '+\a'}], 0x18}}], 0x2, 0x0)

2018/05/02 03:06:01 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0)
link(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='./control\x00')
ioprio_get$uid(0x3, 0x0)
pipe(&(0x7f0000000040))

2018/05/02 03:06:01 executing program 1:
r0 = pkey_alloc(0x0, 0x3)
pkey_free(r0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=ANY=[@ANYBLOB="f00000001c0013070000000000000000e000000200dffad47775c606e92bfb000000000000000000000000000000000040000000000000000000000000001700", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffffffffff000000000000000000000000000000000000ffff00000000c80c2f160000000000000000000000000000000000000000000000031b000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf0}, 0x1}, 0x0)

2018/05/02 03:06:01 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x20000, 0x0)
ioctl$TIOCSETD(r0, 0x540b, &(0x7f0000000340))

2018/05/02 03:06:01 executing program 7:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 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)
removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00')
r1 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r1, &(0x7f000001cff0)={0x2, 0xfffffffffffffffd, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r1, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0)
personality(0xffffffffffffffff)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
mkdirat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x1ff)
syz_mount_image$jfs(&(0x7f00000001c0)='jfs\x00', &(0x7f0000000200)='./file0\x00', 0x81, 0x2, &(0x7f0000001380)=[{&(0x7f0000000240)="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", 0x1000, 0xfffffffffffff001}, {&(0x7f0000001300)="1ffc1b34cc302f7e86daba5eefe1f7460d1fa4995f97bd917e0df07ce42e5c77e64874b4c07a78a9afad3cdf7d4bc0496e4a609bd3d8dd521a7bdeda5814ff0c4ae9890b88b2d40307320074e5f745fa14fd7581c26b8fd34f6c6033ce", 0x5d, 0xfffffffffffffffd}], 0x200040, &(0x7f0000001400)={[{@discard='discard', 0x2c}]})
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001280)={0x3, &(0x7f0000001240)=[{}, {<r3=>0x0}, {}]})
socket$nl_route(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000012c0)={r3, 0x10})
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000001440)=0x3dbb, 0x2)
getdents(r2, &(0x7f0000000040)=""/22, 0x16)

2018/05/02 03:06:01 executing program 6:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
listen(r0, 0x0)
shutdown(r0, 0x2)
r1 = epoll_create1(0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x6, 0x21}], 0x1)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000))

2018/05/02 03:06:01 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000000c0)="0f01cbb805000000b9000000000f01d96726660f3a609500000000000f20c035200000000f22c0c4a29db7343a44812d4e75000000000000b8010000000f01d9f30f7e404266baa100ec3edefe", 0x4d}], 0x1, 0x0, &(0x7f00000000c0), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  179.934005] netlink: 220 bytes leftover after parsing attributes in process `syz-executor1'.
[  179.961541] kasan: CONFIG_KASAN_INLINE enabled
[  179.966240] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  179.969445] FAULT_INJECTION: forcing a failure.
[  179.969445] name failslab, interval 1, probability 0, space 0, times 0
[  179.973678] general protection fault: 0000 [#1] SMP KASAN
[  179.984866] CPU: 0 PID: 13305 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #28
[  179.990364] Dumping ftrace buffer:
[  179.997632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  180.001146]    (ftrace buffer empty)
[  180.010480] Call Trace:
[  180.014169] Modules linked in:
[  180.016766]  dump_stack+0x1b9/0x294
[  180.019926] CPU: 1 PID: 13303 Comm: syz-executor6 Not tainted 4.17.0-rc3+ #28
[  180.023530]  ? dump_stack_print_info.cold.2+0x52/0x52
[  180.030768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  180.035939]  ? __save_stack_trace+0x7e/0xd0
[  180.045269] RIP: 0010:smc_setsockopt+0x8b/0x120
[  180.049563]  should_fail.cold.4+0xa/0x1a
[  180.054197] RSP: 0018:ffff8801ac29fcc8 EFLAGS: 00010206
[  180.058233]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  180.058251]  ? kasan_kmalloc+0xc4/0xe0
[  180.063582] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900054cb000
[  180.068665]  ? kasan_slab_alloc+0x12/0x20
[  180.072521] RDX: 0000000000000005 RSI: ffffffff873e71a6 RDI: 0000000000000028
[  180.079770]  ? kmem_cache_alloc+0x12e/0x760
[  180.083887] RBP: ffff8801ac29fcf8 R08: 0000000000000001 R09: ffff8801ac29f770
[  180.091137]  ? anon_vma_clone+0x138/0x720
[  180.095430] R10: 0000000000000003 R11: 0000000000000000 R12: ffff8801ac29fd40
[  180.102939]  ? anon_vma_fork+0xe8/0x950
[  180.107058] R13: 0000000000000006 R14: 0000000000000016 R15: 0000000020000040
[  180.114315]  ? copy_process.part.38+0x2f26/0x6e90
[  180.118268] FS:  00007fe63f942700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000
[  180.125517]  ? _do_fork+0x291/0x12a0
[  180.130331] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  180.138540]  ? do_syscall_64+0x1b1/0x800
[  180.142222] CR2: 00000000006ff3b8 CR3: 00000001ae689000 CR4: 00000000001406e0
[  180.148086]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  180.152114] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  180.159384]  ? lock_downgrade+0x8e0/0x8e0
[  180.164708] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  180.164715] Call Trace:
[  180.171969]  ? graph_lock+0x170/0x170
[  180.176096]  __sys_setsockopt+0x1bd/0x390
[  180.183341]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  180.185899]  ? kernel_accept+0x310/0x310
[  180.189679]  ? __lock_is_held+0xb5/0x140
[  180.193808]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  180.198967]  __should_failslab+0x124/0x180
[  180.203005]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  180.207039]  should_failslab+0x9/0x14
[  180.212552]  __x64_sys_setsockopt+0xbe/0x150
[  180.216773]  kmem_cache_alloc+0x47/0x760
[  180.221589]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  180.225367]  ? anon_vma_interval_tree_insert+0x26b/0x300
[  180.229750]  do_syscall_64+0x1b1/0x800
[  180.233789]  anon_vma_clone+0x138/0x720
[  180.238782]  ? finish_task_switch+0x1ca/0x810
[  180.244207]  ? unlink_anon_vmas+0xa40/0xa40
[  180.248070]  ? syscall_return_slowpath+0x5c0/0x5c0
[  180.252029]  anon_vma_fork+0xe8/0x950
[  180.256513]  ? syscall_return_slowpath+0x30f/0x5c0
[  180.260812]  ? anon_vma_clone+0x720/0x720
[  180.265718]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  180.269492]  ? rcu_read_lock_sched_held+0x108/0x120
[  180.274398]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  180.278528]  ? kmem_cache_alloc+0x5fa/0x760
[  180.283868]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  180.288859]  ? copy_process.part.38+0x2d37/0x6e90
[  180.293672] RIP: 0033:0x455979
[  180.297971]  copy_process.part.38+0x2f26/0x6e90
[  180.303124] RSP: 002b:00007fe63f941c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  180.307966]  ? __cleanup_sighand+0x70/0x70
[  180.311119] RAX: ffffffffffffffda RBX: 00007fe63f9426d4 RCX: 0000000000455979
[  180.315768]  ? find_held_lock+0x13f/0x1c0
[  180.323444] RDX: 0000000000000016 RSI: 0000000000000006 RDI: 0000000000000013
[  180.327659]  ? print_usage_bug+0xc0/0xc0
[  180.334913] RBP: 000000000072bea0 R08: 0000000000000001 R09: 0000000000000000
[  180.339041]  ? lock_downgrade+0x8e0/0x8e0
[  180.339054]  ? unlock_page+0x1d0/0x2b0
[  180.339067]  ? debug_check_no_locks_freed+0x310/0x310
[  180.339078]  ? print_usage_bug+0xc0/0xc0
[  180.339088]  ? filemap_map_pages+0xcd4/0x1870
[  180.339103]  ? debug_check_no_locks_freed+0x310/0x310
[  180.339112]  ? find_get_entries_tag+0x10a0/0x10a0
[  180.339122]  ? __lock_acquire+0x7f5/0x5140
[  180.339133]  ? debug_check_no_locks_freed+0x310/0x310
[  180.339142]  ? perf_trace_lock+0xd6/0x900
[  180.339156]  ? zap_class+0x720/0x720
[  180.339164]  ? perf_trace_lock+0xd6/0x900
[  180.339172]  ? graph_lock+0x170/0x170
[  180.339184]  ? lock_acquire+0x1dc/0x520
[  180.339195]  ? perf_trace_lock+0xd6/0x900
[  180.339206]  ? zap_class+0x720/0x720
[  180.339220]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  180.339229]  ? _parse_integer+0x13b/0x190
[  180.339238]  ? graph_lock+0x170/0x170
[  180.339246]  ? perf_trace_lock+0xd6/0x900
[  180.339253]  ? _kstrtoull+0x180/0x230
[  180.339262]  ? _parse_integer+0x190/0x190
[  180.339271]  ? zap_class+0x720/0x720
[  180.339281]  ? find_held_lock+0x36/0x1c0
[  180.339299]  ? graph_lock+0x170/0x170
[  180.339311]  ? perf_trace_lock+0xd6/0x900
[  180.339322]  ? find_held_lock+0x36/0x1c0
[  180.339335]  ? lock_downgrade+0x8e0/0x8e0
[  180.339347]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  180.339357]  ? proc_fail_nth_write+0x96/0x1f0
[  180.339369]  ? find_held_lock+0x36/0x1c0
[  180.339379]  _do_fork+0x291/0x12a0
[  180.339390]  ? fork_idle+0x1a0/0x1a0
[  180.339408]  ? __sb_end_write+0xac/0xe0
[  180.339420]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  180.339428]  ? fput+0x130/0x1a0
[  180.339438]  ? ksys_write+0x1a6/0x250
[  180.339447]  ? __ia32_sys_read+0xb0/0xb0
[  180.339460]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  180.339470]  __x64_sys_clone+0xbf/0x150
[  180.339479]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  180.339492]  do_syscall_64+0x1b1/0x800
[  180.339503]  ? finish_task_switch+0x1ca/0x810
[  180.339513]  ? syscall_return_slowpath+0x5c0/0x5c0
[  180.339524]  ? syscall_return_slowpath+0x30f/0x5c0
[  180.339536]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  180.339547]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  180.339558]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  180.339566] RIP: 0033:0x455979
[  180.339571] RSP: 002b:00007f5a3d38dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  180.339583] RAX: ffffffffffffffda RBX: 00007f5a3d38e6d4 RCX: 0000000000455979
[  180.339590] RDX: 0000000020000440 RSI: 0000000020000400 RDI: 0000000000300400
[  180.339596] RBP: 000000000072bea0 R08: 00000000200004c0 R09: 0000000000000000
[  180.339602] R10: 0000000020000480 R11: 0000000000000246 R12: 0000000000000013
[  180.339612] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000019
[  180.346879] R10: 0000000020000040 R11: 0000000000000246 R12: 00000000ffffffff
[  180.354814] netlink: 220 bytes leftover after parsing attributes in process `syz-executor1'.
[  180.358192] R13: 000000000000061f R14: 00000000006fd388 R15: 0000000000000000
[  180.358203] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 93 00 00 00 48 8b 9b 50 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 62 48 b8 00 00 00 00 00 fc ff df 4c 8b 63 28 49 
[  180.654392] RIP: smc_setsockopt+0x8b/0x120 RSP: ffff8801ac29fcc8
[  180.660702] ---[ end trace 62deae3394eb6f08 ]---
[  180.665491] Kernel panic - not syncing: Fatal exception
[  180.671314] Dumping ftrace buffer:
[  180.674848]    (ftrace buffer empty)
[  180.678541] Kernel Offset: disabled
[  180.682149] Rebooting in 86400 seconds..