to HW filter on device team0
2018/04/30 09:08:46 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x40600)
r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x22000, 0x0)
connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/04/30 09:08:46 executing program 2:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xdc2c)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x86400)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/4096, &(0x7f0000000080)=0x1000)
accept(r0, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80)

2018/04/30 09:08:46 executing program 6:
r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0xffffffffffffffff, 0x10300)
r1 = msgget(0x2, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000740)=""/223, 0xdf)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000001140)=0x4)
r2 = accept4$nfc_llcp(r0, &(0x7f0000000fc0), &(0x7f0000000080)=0x60, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13})
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000400))
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x800, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x800000c0044dff, &(0x7f0000000000)=0x1ffff)
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d3238eea76b0470531092a0a77b0b49789a0fc97b8f8b9e23a2a5a5a0c169ed6e83480b4801dbf79db3527904ee3128c05ce2806e210237c36b88ceabe99d8784860e5d0e91fe33d38d0133e056cdd1e2910d57fc5eb1b23db3b60a7077ff33bb6c7445cd258ee25f9187269c22d1ed05acb2b9b599bd285b692257a631754", 0x7f, 0xfffffffffffffffe)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000780)=[{&(0x7f0000000840)="ed", 0x1}], 0x1, 0x0)
r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x40a81)
ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000000440)={0xfffffffffffffff7})
ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4)
write$fuse(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="ef18235caf3f0377f216abb280a9de72e9e19379c86c0986b0f03efa80feba55ba925a962dec098b6df2739b5db92710340ae6bf9061ba0e12151f6b80b1d7e6b3fe59ca8cd5f18c89d8eaafcd4611e6b45909132d28fb4b0abfa3b7f39ec76ac466bf2d75dd32dc3d68526a6732f2e066a5c3f09ad7006ff6211def0030dacc2d7472482634be5c1011bf4b15605fb51b6124c912e8", @ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYRES16, @ANYRES32, @ANYPTR=&(0x7f0000002280)=ANY=[@ANYPTR64, @ANYBLOB="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"]]], 0x9e)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005fd8)={'vcan0\x00'})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240))
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000380)=0x346000000, 0x4)
socket$can_raw(0x1d, 0x3, 0x1)
open_by_handle_at(r6, &(0x7f00000002c0)=ANY=[@ANYBLOB="1f00000003000000a8c6a9aa016e76cea2ead234ead7a8b088f2e9"], 0x2802)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0)
ioctl$KVM_GET_PIT2(r6, 0x8070ae9f, &(0x7f0000000300))
setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000640)=0x2, 0x4)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)

2018/04/30 09:08:46 executing program 4:
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, 0x22000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0xfffffffffffffffc, &(0x7f0000000040)=<r2=>0x0)
dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)="0250116fe974f7d9dc215d2924af7b7f", 0x10}])

2018/04/30 09:08:46 executing program 3:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x148)
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00000000c0)=0x46, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
shutdown(r1, 0x0)
perf_event_open(&(0x7f000025c000)={0x1000000000000002, 0x70, 0x400000000003e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000000040), 0x948, 0x0, 0x0)

2018/04/30 09:08:46 executing program 0:
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000080))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x8000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000440)={0x12})
r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='X', 0x1, 0xffffffffffffffff)
r3 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x5, 0x0)
ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00000003c0)={'veth1_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000480)="61795305142ee3fa009e6d4f9fa8cb5c86d1d864d92235cf1a49d4004a424bf2f1b7e7c667c062068ac0cd3a444a9c", 0x2f)
r4 = dup3(r0, r0, 0x80000)
ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0)
r5 = openat$cgroup_ro(r4, &(0x7f0000000200)='cgroup.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000004c0)={<r6=>0x0, 0xf4, "bceaaf91b2d99379d2078e29d20112863561c5f703e272391a60897e4f8e167512aec3e3c68cca1ecc37cc339a25cc0583d76c119d04c57f8a0279caec0a60e08c2caeddfb2daacc79f35e746883460b92307a8b524fced759dcc0a8724467714505ffcacc594bc1ff6548948e11e1470b1b97c0597899c995d06882e5ab2f801e09ddd754e0e0249719382db359bd2c97573d4b46dd941aee550dbc85ad385598e8e83681e39b01007f54c76b92913f66ec08b5de97a4ba8f4e722dc31ec8140f7e7cca5a7ce8b302ef8bfc8f0e8fa6841e92bed61fe0384fa828dc6f00c1b56e5945afab25126e6995d9ef59b10bb564cd1874"}, &(0x7f00000005c0)=0xfc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000600)={r6}, &(0x7f0000000640)=0x8)
pwrite64(r5, &(0x7f0000000280)="8c1ef20934d83309e4fb344cb2bda63b8b928f8bab54718e55cf286b4421f6f981180f91cd1f71b3bb0e4564382ca106ee587878eca29e1ca1c57c6ad101abb8303ad25f924b6f88275afe7cfa396adf06ef138d8f1a19a5884ce72248c80ebde7b1cc4e1de7495087ab4ced68e2f7eb37a4654e5f3213f075136579d455f0116414427802e8a5c9f5114e6390cf49b8d5bbb22fd631216cead426816c9b9a9b709d109a696b50404157039cef424c067e7c8bf1cb22cef51c36c7edc1fe4aa37ebd56228949414946ceb934c279c07128f988b79e0fba5e6f139a330c", 0xdd, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={<r7=>0x0, <r8=>0x0}, &(0x7f00000001c0)=0xc)
tkill(r7, 0x34)
r9 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x40, 0x540)
getsockname$ax25(r9, &(0x7f0000000140), &(0x7f0000000180)=0x10)
keyctl$chown(0x4, r2, r8, 0x0)

2018/04/30 09:08:46 executing program 5:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_pts(r1, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x2)
dup2(r0, r1)

2018/04/30 09:08:46 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797a305b9e1413d13e55b6a98a3cdd7031a2508feefaca03d3b6cddb47a64d0657f9982bf2f0ae2f7ff0ed81aa2c38e1bbb4ab9a176df442aaaf3a928356f9f5f2ee33b184b008bfb890c8313c1bc454229261c829918f546d5c6b245c37af1bebecb5d0dfccc6fc60bad86b43f57263c17b898e98416f4d6fa2951f374ff82bf5c0ff7e20a7000000000000000000000000000000"], 0x5d)
ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000200)=""/171)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x800)

2018/04/30 09:08:46 executing program 1:
r0 = socket(0x200000000000002, 0x80003, 0x5)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x3, 0x3, 0x8, 0x800, 0x400, 0xffffffffffffffff}, &(0x7f0000000040)=0x20)
setsockopt(r0, 0xff, 0x1, &(0x7f0000000000), 0x0)

2018/04/30 09:08:46 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SIGNAL_MSI(r1, 0xc008ae67, &(0x7f0000000080))

2018/04/30 09:08:46 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt(r0, 0xff, 0x0, &(0x7f0000000000), 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/30 09:08:46 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpgid(0x0)
fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, r2})
fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x401})
r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002bc0)='gretap0\x00')
sendmmsg$nfc_llcp(r3, &(0x7f0000002ac0)=[{&(0x7f00000000c0)={0x27, 0x1, 0x1, 0x7, 0x800, 0x9d, "7a06e1f77bb9813ff9f5fd59381e6e4c4d721f7108823b155fe8f653ba0c440efcd0ce79b45c78b89c989bc254919f4a33cd917b1d090fa6f161a21d09ee41", 0x4}, 0x60, &(0x7f0000001140)=[{&(0x7f0000000140)="0f1fa704a2ac15544579b79b1d2f17a46992e3b37fb44c68bb0e94d73eebe879e90de743ab5741eca7ad304229d4e1a5913d7519bc2e5eb13a3d0222eec4b14d7e56837854e7054c8ee00b76383722c857a4f34b0c30c2d8277d986ec2add061fd5c7e3352c72dbaffe7dd9bc53b34013a9e3b077336e47dc74e0a59a3f2b990271c704c4b653a17dd211e89ebc409a1a09a54e635f7251538708024d84163f0933c3da19c774bc31586a90289b9456c98d255c4ea82bd2651063e166aef6e54a3345e5fadcb71289b97e976cdf352e4960238198b8b1b5c00eecccf0a689653efc8d4c6f039cae780602b8eeff18aa327c59455a425809492887eff7c49c052eb216d9805b60f4af7a28cfdbce4ad3a2c43b9ccd0a72fecc15716bc619dba191e347fee1460407917990ac2820b65dbd75e756a89b7ea716733ff8011002dbd653ab0b9812e7363b004095b6db0c4169613e5945a9cf320e44e39841002cdf331da8a9e7b8d4eccb6ffd2784ee644ea9a2b10d8f07e5f84f74b2dba2fdf298a0ff723e840c8cecc66fecfeef4a5f239e4ef8802dd8acc272092ffb62ea6535714ce5e73ae4906a39202cafd0d8c44527c90cc4b3043fc6a56d45dc8e2c208ed94754256869ff0166b00b26429d958032e928d106a632f3f411054ca856ef580e9dd8e64e11bf2b2794ba5d863e0b3fe904622001fc2966ac91b2982ccd1ca8fbea7657abc307f0be769e396246685c4583e96ce757fbcf042725c0e3cb6d9ab93656228181e1a4f5ecad952d2c185b16dd940c3fc10300ff2ccf5827b1ea3019d2cef14b5bc847bec843d0e260262d0db6e29f1b71d62332a21f6cf3c7010d3363d1787406ff0389a9cea57b427a73686148e0953c8f60adb4bd6106436602ef7816fbb2f316a0731288d568f1184bbc88410e0169e7a090a6821beb2a6f270906868dceae3d75a082b0938ee516fabfc07196aa370212e212b718daaddee41affac31f135dfdfc51346f220317c3438ccf7cb58c6a1cb86576595656e369801f9eded976a57b0c60609a408e8f10951b3dc3c35c07312a23f96f7d1ac7d1473bcde7be786a86abf1731eb33b113e6362146c4ffc7956d112257f4e8592bb28f8b79e4499e6a858882be929018f9b70adcc7eedb4337b1a3d2b99e3bb6814757941a031fcc7f7b0701e5ae47306c2cbc63281943a355116036b84b957e7544df248062fa8c76859d5b71eb3b4eaaa3c17f009e82f705bb290b1584bf46f41c56b0602a26993410da3e50d581cc912388c6decf8721aa3d13b30a99f57bccfeaf6783e920f8a022a0d13c48f6e77bc888375fcc278dd04bba842b0193abc45a08586a695f8f23dd72df3a4c073efc8896dbfd2b39d73e2f5477fef9f022da2d23aafb7bc7e5b3782b635654efb481c4e6fa8a1bc6443cd9b9f5f17c8e7e2e7246379b0720d62aac42cedf77c0a5e1a4dd70819180275d5dd7f4e3b017544ffd2d8a46af2eeed90c2d1c589a927de96e9ba86c809a8c825e968dcf56e97f60f844d3b306008a6e6f465e304fdc46e67a4bb9b42bff49331c1cc99a027b63e9580722cac3dc4ba413880e702a820ddabad8c88177caf64b8aacc32c55a6a8d953ea17918220749bfba7c69032a0c7a20ae9faccaffb29aa333d998688877c0cab0647c82a1b5f7958f56783fd0a2b98caa581f6af5af72bd2c4b04e300ff7f4bf3c59bfd3d3169169e5793996541e1f2cbb51390f95deefd1822040408f7d41dbf0adc7b02e4087b141ed5d57eb087e96a574b90ce5af86441ebd8f318f4eeb9acb6d7858ba03c9dd5c7a8980519568de32c7de454e22e91cbef9e7ba25af8a0ca489a272d76ff712612ef713f1838878ba2555af75d0ba5f5382b1bdf8c905eb58899603eae23d58649021d83fea88c2ac211ff8d673ad009eed4611ec495b6a272a35aba2a7b3f2234ea4cdc38f4a1f895df7ba8b71a8b535e0035883bdc05a4652accb16357bd40d5b55bc7e906fe420a2066cc568263fde5164dbe9320ef9af03fddc7c6a94b1351347ddc8e3a8b91e2e610bcd7060e99fbdb3197b7f6077ff35f4f13bc17cb93e46ab898eaaabb62e3cf832cad8d1ca64fb0de8ed482a75ed2b8b5f98d9efca0fd305d20d2090caa2df7d5ee1c87dab645c7742d3a7f71dfe395dda0585c227155af67628fb1763d22b399fd69a4f7461778c2d2c15ef71269d312dc461f06bfbe935eee9222810e891b4dc4a059f5b8a6018e746dba0bc13b5a11d852948e5c2b9e7a1628a9dfce5e2955c5817bbf74e560cb0465e5cdf0a373830cef11fefdf7e5516b7ddfe38daa8bbc5c30ff58bf706febc22037c77a9dffd16a9548dc5c19e8a95c66d1c5c02b2d33747a8940251dca23f3bef98b4c7e3b806f733c76c9e0e913122dfac5ab3632fed25af86a17adf25b331a24bafebd8f23d476183f8e80fd84527463a494070bdcfe7774c197c5a9c5232680e95ddbfcf18a766d47991053dbea08f531470a9cb7679331d2d63966b9d4e09db97027af998ae5b217312e849716e7c72acaff4e8a8d1215896e7639b067e2daa53cd81ff1ca677f434fd9b1dd03b4b42aac25f9cd6fcb443829c3c39c55c3afe28ceb051e32cd1b6d138d7c7f3ffb5625620dcc286cd0b6d579341fb66e04e15696a5e3b4f5011f51861d7d66e55af2c8f96d87c7663b81dded9c7287ab641ea92c28d1b8335ca1266aaee2af04faa7c369cff7f62e763b3e158834c835edc5874d598c6be2984f0f8a283a4e219b4a234d5e7ec8e8a94446649e4108d8a7e39d374e90ed294d991a9e02face9428bb1d4fdd3937dbef016b9d8eb585bf2e790809bed4bc3f5535b5974c2071af2924c2f47d42c9480cda6a2caf5d116e0af7902186e7647e11de45240ab642480e6c2e9c56376b7091f44b120c601c4e0def461d2a4e6147a5dea86dd82fd19a129d3d880c5b4b9e5783259300b73fb2865c12fd64dbf35a0ec7e4365921e46f5fcf5a0f84c0f43bb9a7d1b3da02a9babe6d3608f7ea6c81c9f3282b289c8245207b1e78493ee11d9af96568ffe0502843520532cd80640e8642419c81fa6119cee52c33477596598c515acc6c3c561cbf0669fec4e0cf48c3049769b3024bf0dfcc93e677af51ed5d57c4f5ebf33eb406683ac7c0e28bb8faa8413d4aefac85b88b7047c20bed1d29a6598b0eedbcefccef35bb4fafa3cd24cb5e84853712ec91f43a3436f14936c8965ad26270142fa8b470412ffeb23c8483a34a16c36f3f69d0a3c65385b9be767cf6f21666ea5c6dc96aec2b7a0ce288d082cc1091b390b2b2834e28074cd9bc67766e179e52f71afbfa1985fee6c20c9e1c35e6dba247a7b7a31c991c43878ce09e1e9c12f6c40c183f81be1d4bd9edd1d9003871189182e938365682787f9752629f64d8036420c5b8f7973a09499ddd493f1adce405dd6efe2a2c9af02f52bf6b045f1e5024c9b072183865a86475fa65e848eb7b5173e46876c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{&(0x7f0000001540)="074a9542c01d877b8b43b10025c9d56e947a146ff1403e37e2fd9f1cf777b0d7b624e819f3e9ce8ab4cd4c37f485e2755a1ad3b2b3427bbd45ab51dcbb3a9719afc73ab3ce17c12eb7b50285671d4fea07dd7f77d241fc414bc1bc6a25f78d15a7460dfcba25ad75393808ddc62a62a1dee99053401c8291f57150d0b2b7d762036bd453aca9572e7153e729abc08f605eebd33e6581a65280d5751893ff8bcd3b8c6e75c9395642b51c2b7fbd007a42a1325353b0615104a2b50d5035743071becca261ed00ce2c0248017bc6594e107f2fce5b960a3b382a7ecdd2cce4eb", 0xdf}, {&(0x7f0000001640)="935062829b73cb5051c0a1dc56f2bc47ab2630e04e3d343ea31b702436b1d6d7eab1b0e2d4f5d7a9e87e6a5b2f527ca367fdc5b5d383a2f5fb6973eb69e3ee51bc69a33bf45178b411ead3aee417ecc91c2d714cdda22666bd54b4396ca31609965283953dd50ca7f767742ce7f7c5cbc1e469cafc5cde9cfefae393c67871532269c31c9df7bc0c050008", 0x8b}, {&(0x7f0000001700)="36d6d5f24e23376a64cd050e3bb570037c63ed8d175624ea0b", 0x19}, {&(0x7f0000001740)="02933152f57cc996dacfbaa3c6e0a42efae2601a6b5acc8a5791e2d705d2faea56bd2703e1d4b9cd6b7b8ab8fe8867658ebeb05b3db06017eada448f8d40e0db1622b3ec9ca8dc28802c16217169447c57901429ab544b41122de4d72c853c9164bd9852eb2dbc2688f35a76f795112edbaf98e95bb6fc90b30659085da1250870061e93b7e12cb2a65f8733b70d5c35e9", 0x91}], 0x6, &(0x7f0000001880)={0x20, 0x107, 0x7fff, "882013a0d27380e72b4b24db5c100060"}, 0x20, 0x801}, {&(0x7f00000018c0)={0x27, 0x0, 0x0, 0x7, 0x2, 0x6, "6104a5875277e7214dff20ad69340dec68925b035bd5dab9ab21f7801bf0ecfbbe0b420c05f5189a5145303b5379d77dc03fcb999fa75180e2de4f6be90e2b", 0x3d}, 0x60, &(0x7f0000002a40)=[{&(0x7f0000001940)="7d695561aa09ce6323d4471dbba7c1e21f90f67bffda6835b06574c19f6e6b85dbbddf8e4aa83e1a61121e35522be6d46bc3ffab48fcd3d9c078a0db9763803bd4b90cb337145093667d", 0x4a}, {&(0x7f00000019c0)="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", 0x1000}, {&(0x7f00000029c0)="cc2b8dad257201bcb2b6756f4d7caf77c89c6f6fb9feaf7ddec2eb7f6ed25f88bf82feeb375aa3", 0x27}, {&(0x7f0000002a00)="f794cb0468ecfee2210f933d869e0be4001a25f7700af4d33492db11c1f86888", 0x20}], 0x4, &(0x7f0000002a80)={0x40, 0x107, 0x2, "7d91bfb00e29f5fd899c87a9162ea3807cca1a7a2870aa85708777e3a0c3b60ffb21d0ebed4c1d9bf87195"}, 0x40, 0x40801}], 0x4, 0x20008000)
fcntl$lock(r1, 0x7, &(0x7f0000003fe0))

2018/04/30 09:08:46 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101101, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000180)="581e5df3b1551f6d7cceb9ef16cc90902d0876303125aa2b1102")
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x481, 0x80)
ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000080)={0x3, 0x5})
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000000019, &(0x7f00000000c0)=0x8, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10)
r4 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r2})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000002c0)={<r5=>0xffffffffffffffff})
sendmsg$nl_xfrm(r5, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0)
sendmmsg(r5, &(0x7f000000e180)=[{{0x0, 0x0, &(0x7f000000c6c0)}}, {{&(0x7f000000c740)=@nfc={0x27}, 0x80, &(0x7f000000db00), 0x0, &(0x7f000000db80)}}], 0x2, 0x0)

2018/04/30 09:08:46 executing program 2:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xdc2c)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x86400)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/4096, &(0x7f0000000080)=0x1000)
accept(r0, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80)

2018/04/30 09:08:46 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x6, 0x1)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
futex(&(0x7f00000000c0)=0x1, 0xd, 0x2, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x1)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x6e)

[   95.565465] syz-executor4 (7512) used greatest stack depth: 14376 bytes left
2018/04/30 09:08:46 executing program 7:
eventfd2(0x0, 0x80000)

2018/04/30 09:08:46 executing program 1:
unshare(0x20020400)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=<r1=>0x0)
setpriority(0x3, r1, 0xfc9)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f00000001c0), &(0x7f0000000480)}, 0x20)
r2 = getpid()
r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x208200)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040)={0x8, 0x0, 0x1, 0x1, 0x6a}, 0x14)
execveat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000180)="76626f786e65743125626465766d696d655f74797065766d6e657430d900", &(0x7f00000001c0)='#\x00', &(0x7f0000000200)='eth0-\x00', &(0x7f0000000280)='self\x00'], &(0x7f0000000400)=[&(0x7f0000000300)='!(\x00', &(0x7f0000000340)='{vboxnet1\x00', &(0x7f0000000380)="6574683073797374656d2d70726f63872f00", &(0x7f00000003c0)='\x00'], 0x0)
r4 = getegid()
ioctl$TUNSETGROUP(r3, 0x400454ce, r4)
ptrace$peek(0x1002, r2, &(0x7f00000004c0))
r5 = socket(0xc, 0x1, 0xfffffffffffffffb)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="3f42ac634400000000000000381200d5beb3b74713b0d076c616343d79d4f7d8ecb51b7a2896acb95f6323d797b945673cea285f1079cc08223aaca6460a505e7c431aa1d8d88a89cecbb6c0337a791b4b8c2d4c"], &(0x7f00000024c0)=0x2)
ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000002500)={r6, 0x7, 0xffffffff, 0x3ff}, &(0x7f0000002540)=0x10)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10)

2018/04/30 09:08:46 executing program 0:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e)
r1 = socket(0x11, 0x4000000000080003, 0x0)
r2 = dup2(r0, r1)
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)
ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000001c0)={0x53, 0xe0, 0x8000, {0x99c5, 0x1c96}, {0x6, 0x4}, @period={0x5f, 0x0, 0x7ff, 0x0, 0x20, {0x101, 0x2000000000000000, 0x7, 0x1}, 0x2, [0x1, 0xce2]}})
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000180))
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x0)
ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000200)={0x3, 0x3, 0x7fff})
r3 = memfd_create(&(0x7f0000000040)='\x00', 0x2)
ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000080)=""/250)
close(r1)

2018/04/30 09:08:46 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x0, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
r2 = socket$inet(0x2, 0x1, 0x1)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000380)={r1, r2, 0x5, 0x8001, &(0x7f00000002c0)="3d64fa1e60ea2abb6ffe69f857e0c29ed1585cd58e4ac597cf2c78cfb00662c31c12ffe936dbccb48cde62626ddb245cfcd1b05438faf5cda6627e8d82ae9f9560f4f12d63e025bb658b3efc0a8c9292f9c8451c8a3fccd0c96d7dce8db70dc6d7df3c115c9d6e26c808d78b62904efcc9640f1340ff8d40309740ecb15ce210c28d00479cc7d8", 0x8, 0x401, 0xb5, 0xfff, 0x2, 0xf279c2b, 0x4, "46d7d0a464a6abd3ec7e4fd1943284a2cda6d9c49511f9c6304f1ef2d61dcde740ed106195e90f773464be88eb9174f5dfdafc755e90dbe94a682f82b90f95eaa71d502963b51fc7a4889b22fc4e43f67e05d3f10e165bede5c726622c9d478d8324a3c0cf88cf1360938ca04cf281bd04d168840c80b350651de285422dac8437dee91ee778"})
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0)
ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000140))
getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000100)=0x40)
getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0xd0)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000001c0)=<r5=>0x0)
kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, r4, &(0x7f0000000240)={r4, r4, 0x94})
syz_open_procfs(r5, &(0x7f0000000200)='net/udplite6\x00')

2018/04/30 09:08:46 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x0, 0x4, 0x1f, 0x3, "a56eb49e32c3bf97e8443020b43f66b541ec549c097e77fb4d1d851c0dc66e06e5ba0a6359c78e033543a445", 0x80}, 0x0, 0x0, 0xbe43, r2, 0x2, 0x7, "5324fb1b57b018b3b5e24ffb4f1567c5bcbf53d2d1232dbe76c94f7bda88419c1c5e838ebcb40c01dcedcae4cb73f5632519b5810fab6064e84b5f8119ddd945", &(0x7f00000001c0)='!wlan0\x00', 0x7, [], [0x81a6, 0x9, 0x35c, 0x3]})
r3 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffff9c, 0x112, 0x8, &(0x7f0000000340)=0x100000001, 0x4)
keyctl$restrict_keyring(0x1d, r3, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)='-[proc{mime_type.\x00')

2018/04/30 09:08:46 executing program 4:
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
r0 = getpgid(0x0)
sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x40)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000140))
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x4000, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40021000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r4, 0x8, 0x70bd26, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x64}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4044}, 0x4000840)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r5 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000080)=@file={0x0, './control/file2\x00'}, 0x6e, &(0x7f0000000100), 0x0, &(0x7f0000000a40)=ANY=[@ANYRES32], 0x4}, 0x0)
write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000002c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0x7, 0x6}, {0x7fffffff, 0x3f}, {0x7f, 0x80000000}, {0x10000, 0x4}]})
close(r2)
getpeername$packet(r5, &(0x7f0000000800)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000840)=0x14)
connect$can_bcm(r5, &(0x7f0000000880)={0x1d, r6}, 0x10)

2018/04/30 09:08:46 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x402, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x2ff, 0x0, 0x9}]})

2018/04/30 09:08:46 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x100)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r2, 0x1, 0x0, 0xe1a, &(0x7f0000000080)=[0x0], 0x1}, 0x20)

2018/04/30 09:08:46 executing program 7:
bind$alg(0xffffffffffffffff, &(0x7f000065ffa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x0)
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
recvmsg(r0, &(0x7f0000000040)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000ec7000), 0x0, 0x800000000}, 0x0)
clone(0x5c800000, &(0x7f0000000080)="7279745fb0fb445cfa6d6adb0b7fa82e5cc06497c85589c217cc6759255cd78335e98ce38a54074a5bd8e2664aee32af874b05739c87cec381c289c2014ff8e5517c429bf64e7fac73f3a0d04facab0963ae335a6d53db8bc97c", &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)="835f4ff447f47d1abda7147e3c0c70")
seccomp(0x0, 0x0, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x1f, 0x5, 0x139, 0x8}, {0x9, 0x9, 0x7, 0xd966}]})

2018/04/30 09:08:47 executing program 6:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
close(r0)
syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[])
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2})
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9)
pwrite64(r2, &(0x7f0000000080)="1aaa", 0x2, 0x0)

2018/04/30 09:08:47 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x0, 0x4, 0x1f, 0x3, "a56eb49e32c3bf97e8443020b43f66b541ec549c097e77fb4d1d851c0dc66e06e5ba0a6359c78e033543a445", 0x80}, 0x0, 0x0, 0xbe43, r2, 0x2, 0x7, "5324fb1b57b018b3b5e24ffb4f1567c5bcbf53d2d1232dbe76c94f7bda88419c1c5e838ebcb40c01dcedcae4cb73f5632519b5810fab6064e84b5f8119ddd945", &(0x7f00000001c0)='!wlan0\x00', 0x7, [], [0x81a6, 0x9, 0x35c, 0x3]})
r3 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffff9c, 0x112, 0x8, &(0x7f0000000340)=0x100000001, 0x4)
keyctl$restrict_keyring(0x1d, r3, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)='-[proc{mime_type.\x00')

2018/04/30 09:08:47 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10)
connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e)
sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000280)={0xffffffff}, 0x2fe)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
socket$vsock_stream(0x28, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x0, 0x0, 0x0)

2018/04/30 09:08:47 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x484000)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@broadcast, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000600)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000740)=0xe8)
setresuid(r1, r2, r3)
getpid()
get_thread_area(&(0x7f0000000800)={0x6, 0xffffffff, 0x1000, 0x2, 0xffffffff, 0x2, 0x6, 0x1ff, 0x7ca, 0x4})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000780)=<r4=>0x0)
sched_setattr(r4, &(0x7f00000007c0)={0x30, 0x2, 0x0, 0x100, 0x8000, 0x0, 0x3, 0xfffffffffffffff7}, 0x0)
r5 = syz_open_dev$ndb(&(0x7f0000000380)='/dev/nbd#\x00', 0x0, 0x0)
r6 = gettid()
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x42000, 0x0)
timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @thr={&(0x7f00000000c0)="2865a353dce4f50d24036063c916f189090af2c3561b58777e078d9bd81d5a14eb23cd5206abe067183bf69756b6fb8cfefddc69c82004ea37fd89b8a975d446225eba166728e9264c0b8a0468823b0a3b83f689e47f7e3a65b81c1a5c6df1cc8a3acc353fcc7cd6e184", &(0x7f0000000280)="7cc01f5f264eba537d0e54e643e8f3eaa8920f9dab18b02cdc8c11981e58bb41282e437de9102f53fc8135eb5e7c0c09582669857f0bb237043a7b052eb03f790f7326b76f2a3067b0e9b8b2c809ecc6713b1665fdfc9e66b258f4dfed62c758dc7f6fb1bb5bf933112270c5662df38dd628869cace82c415a1c8af5db97708b0802d90de54e38721d3ad96a347557add764c8f62187e9f5c9c82c752ee6a5b7e3618f6649f42ca0b397bd61511975c42445a07f214a7a4033f8b178aecd00b89098c5a3ec64b4c5ef49fb5f7e8530384105f18e0f55f6"}}, &(0x7f0000044000))
getsockopt$inet_opts(r7, 0x0, 0x0, &(0x7f0000000840)=""/201, &(0x7f0000000940)=0xc9)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0))
syz_open_procfs(r6, &(0x7f0000000040)='uid_map\x00')
tkill(r6, 0x1000000000016)
ioctl$KDGKBDIACR(r7, 0x4b4a, &(0x7f0000000180)=""/193)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r5)

2018/04/30 09:08:47 executing program 5:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$int_out(r0, 0x5462, &(0x7f0000000000))
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
listen(r1, 0x0)
shutdown(r1, 0x2)
close(r1)

[   95.888999] IPVS: ftp: loaded support on port[0] = 21
2018/04/30 09:08:47 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect(r0, &(0x7f0000bd2000)=@in={0x2}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00')
sendfile(r0, r0, &(0x7f0000000780), 0x200000000000102)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}})

2018/04/30 09:08:47 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x0, 0x4, 0x1f, 0x3, "a56eb49e32c3bf97e8443020b43f66b541ec549c097e77fb4d1d851c0dc66e06e5ba0a6359c78e033543a445", 0x80}, 0x0, 0x0, 0xbe43, r2, 0x2, 0x7, "5324fb1b57b018b3b5e24ffb4f1567c5bcbf53d2d1232dbe76c94f7bda88419c1c5e838ebcb40c01dcedcae4cb73f5632519b5810fab6064e84b5f8119ddd945", &(0x7f00000001c0)='!wlan0\x00', 0x7, [], [0x81a6, 0x9, 0x35c, 0x3]})
r3 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffff9c, 0x112, 0x8, &(0x7f0000000340)=0x100000001, 0x4)
keyctl$restrict_keyring(0x1d, r3, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)='-[proc{mime_type.\x00')

2018/04/30 09:08:47 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={<r2=>0x0, 0x20, &(0x7f0000000080)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x7fffffff}, &(0x7f0000000180)=0x8)
r3 = socket$pppoe(0x18, 0x1, 0x0)
r4 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'ip6_vti0\x00'}}, 0x1e)
syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x255, 0xa01)
dup3(r3, r0, 0x0)

[   96.181555] IPVS: ftp: loaded support on port[0] = 21
2018/04/30 09:08:47 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x800)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ptrace(0x420c, r1)

2018/04/30 09:08:47 executing program 7:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x442, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x2, 0x0, 0xdd4, 0x3, "59c4b837227a91b66199fa3a479c1385825eb54db3c43172c019ff831806c27df0ff3273fee02f980d89a741", 0x100000001}, 0x0, 0x0, 0x1000, r1, 0x2, 0x2, "fb2ee73966ee8648fe21b52c91e6ebc7aa751f2e59a553d0274efec13977a06d7b1e99f637a6f59de1b0fb09842f4129a2a40469169f7c894af3d8eab71c7dea", &(0x7f0000000140)='/dev/dsp#\x00', 0xa, [], [0x5, 0x8, 0x0, 0xa3f]})
nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0))
nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0xfff, &(0x7f0000000080))
sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0)

2018/04/30 09:08:47 executing program 5:

2018/04/30 09:08:47 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$sock_proto_private(0xffffffffffffffff, 0x89ea, &(0x7f0000000080)="d6cc133dd1326789d73c8bfd04ae68a7c6ba5711bbec356ffde7e7b0b16393ac8802abe3d1dd0511131b5a3da60f76380d7112db8526d8cccf3f18ffe87ed02067286bda8a9bba2e0722b6f9969ee9f49e6e8b26b1404bcd1b68a8c58a73ced0c445bdcec5cfa797658aacb19f596a43fd752920e24b729ca8b03b450b77b9cfd25f8e45f1288e1149a97b03c58b061a30c322a2e1485b6b4ea935d056745f7f5068ac2f3301b546977f768701ff0cff")
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
close(r0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x400448c8, &(0x7f0000000000))

2018/04/30 09:08:47 executing program 2:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}})
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x17c, 0x80)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0xfffffffffffffff9, 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0xe}})
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x80000000]}, 0x6)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000140)=0x6)

2018/04/30 09:08:47 executing program 6:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc)
setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x3)
socket$netlink(0x10, 0x3, 0x0)

2018/04/30 09:08:47 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x0, 0x4, 0x1f, 0x3, "a56eb49e32c3bf97e8443020b43f66b541ec549c097e77fb4d1d851c0dc66e06e5ba0a6359c78e033543a445", 0x80}, 0x0, 0x0, 0xbe43, r2, 0x2, 0x7, "5324fb1b57b018b3b5e24ffb4f1567c5bcbf53d2d1232dbe76c94f7bda88419c1c5e838ebcb40c01dcedcae4cb73f5632519b5810fab6064e84b5f8119ddd945", &(0x7f00000001c0)='!wlan0\x00', 0x7, [], [0x81a6, 0x9, 0x35c, 0x3]})
r3 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffff9c, 0x112, 0x8, &(0x7f0000000340)=0x100000001, 0x4)
keyctl$restrict_keyring(0x1d, r3, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)='-[proc{mime_type.\x00')

2018/04/30 09:08:47 executing program 4:
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 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1})

2018/04/30 09:08:47 executing program 5:
r0 = eventfd2(0x0, 0x0)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffffffffffff0650)
writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1)
tee(r0, r0, 0x8000, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x2, r0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, [0x9, 0x9, 0x8, 0x2, 0x4, 0x834, 0x3, 0x4, 0xac, 0x6, 0xfffffffeffffffff, 0xfffffffffffffffb, 0xfffffffffffffffa, 0x800, 0x7ff]}, &(0x7f00000001c0)=0x100)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0x80000000, 0x2, [0x177ca00, 0x81]}, 0xc)

2018/04/30 09:08:47 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4)
r1 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0)
ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0)
setuid(r2)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}}, 0x1c)

2018/04/30 09:08:47 executing program 0:
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
get_thread_area(&(0x7f0000000040)={0x1f, 0xffffffff, 0x4000, 0x0, 0x6, 0x3, 0x5, 0x0, 0x9, 0x4})
sendmmsg(r1, &(0x7f0000005300)=[{{&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x1, 0x3, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000000100)="f859bcb53c0388026600be577db7bb546776c11bc2ed176c04be520b827597cfafda7f693023fb24e24c1bba87a9bb51ace81c15594a03819761e2e56c4f7781e30f06a104624e1fa84d594c9e78b074a7d4cf1785c3a36077e9f3e582d3a0e02a3099cc2f654927e0309cc31016c3a764fc98681d58593b486f586fef00073a05b4a781f95c4ca30a2d587d421104f7b9a060986f8fc87c27367c8f2fe0e163b282d815f35a4a490f421b0e78ca426995ec57599fe3a4932d4ad0e907a68657ceb8039cd49981472a6da59cef38732308e9c53638909401a14339720c0b8fb1c272a0a774887a14b3bbca0b976fab93c5014c7856b76c6983c64d9664c981b52438b91b26a26a35c634ac38575a3c6a3ba748a157b48caa12668245589d57b8d779301e33308274fc7b2f5ae8672de5fb0a79a4292d0d5a31eab229081c1d58d879cb6f541542469df7886946097dc2345eedeef2b805ccbd1b933e22e5e3fbbfd77a27b29d1f11cc8e7cff2d1a7b448b95377980be20c8170d0a200b5f07f90c04e796efef77f181bf6ceee7c165377dbb399bfdb97cda7958e099d21482b7d03c5a20d3e308cf4efd2512a870ff2efd648d46ef1045a7b14077201026c6b6a74853cc6fb2bc91b770bc3f30909d110a5229c360ce8d81fc2733ec866dc8a3d91ae9cd87d01607c62276f88285d1c56d3c6d885ce4f76107f83a9c9320f41051f84b72401e3207310c4b35dd2e8a7bbd45971d65382977e506a22963be95453bfeb1e88c69b5e6a0a3d7c63d11e73985cd6691d7cf7d26c5be708aea79ce96aaf7d2a09197a9b6f03ce787d3c794c4a31152083778cb0297dab4ad3525f9761bf1142af17bba6bcc7b7311f6dd3a4b7180f23d14ca0a23cf1e9aff74c4e92b1e0aff689d7be3021432c892c9c6b1b3e2281940e0f3700e5363a5d93e5e434947845c3dfe4cd92527d3a57e1183892a8b9f53dfe4764480b842e3a7e648512a5f9730bdac393825d84e038837d4ce2ab340b17125c8ed05010fe0ac3f37caa3c6b1d4221fac7198af55a576fe8b6581433ab3595d4f4c3e3e43b1a5d864e98348465260e2a72e07a32306b267d6898afca852eb56e5b1605102f552dc64865834c1e16cb6e78054e58ba39161d7e19e2f0135e979216a572ada15e4d1cdc3a9ac2575da1951e331e28fc907fa950d9397f66f2857fe002c7c3dd24c50547cb9fd5c2c79aba1ad923644130c07728f351d64936bde7d25ccd24ec1ccaf4e9611c5a29f256d963e079fff788266a2aae53698af2895aad614edc75cd0aee71e892dad986e5522390e05dbcdebe2bc2078a834724ff504199640ba12c763f57e480106c6067d0387100e354110c2628ddcc09610b07bcc014f33e36f0fe83eceda2f9ad6a1609cba6fc46efec76da56f485eff4dd2dc9b86ebf08fef788a804235be9e5a863d651e9a3c64565a16d892e6e8d58d4171274fe0471b4417d92d8d31d25075c19d127768d10e4126e3797590ab5d84413b44687c7c19772aff2a7abab818cebcb99028307aa0d39869a29231e519aed1bf10b3ea291c2c5d28efa65f8ce368b0468a063138c772b07adad03aff957a92b2d4199398d86d77ca9db7cb33cf4c20d59464c670aa15fedd96881cde2b3377f4ebbd04c50f8a63fc343854dc083940bf3e60c650d44e309843abc19a80b6d0e72125d1e9ba880211dc323c69bc5e63cab070e511b4cc08a59d41f0c9f343dad08826572fa834b6d5ac8eabe7bfffad2c5ecf1682fb7539d699f2b00349dbb794d0ab0dd26a473c26b1eeb7ccba3c4c1eb5c0aebe960e01fb14abced4117e3efd81e6d7dd1f0b3ca36802f17d1992397aa94d272f4ba37beba758407184c19a898b187877b1ba815eae1c3b417f80a4eeaddc17d2218f76b564acbef56c722c0c06ce67742b46acfd5226da7838799179ed17560d2fcf9333b179a207decebe95f8eb57342e1a4e14003305fce002317a3229ff1e3c6ace4eab3be7cc69b8c6413fec8ea1868fe6cba13f344154054cc8d71c9f938f1785f809c8d04a4b31913fc06bdd0422209f8514fda81ec7fa617194b35b15fcc68f75a01150a0fc283de1f07d4334d3807b573baf06926919b0710f8fc557a82b9a587f91c44497e894580373bcdedecc2320f4221f5e9cb830dacedfb1e8a0552af9462996eb3f0a3250374c0168d05e71f6795dacd49b18fb428592f50c1f30cd9f3044c3888eca0e067cf9800a9e5b8bbaba8287da4825223744fadde676782827cef67b3b8e525c3f7598cda6c1991af7f8996a5c4ff2af912ba10acbca865d848f390fb00679ebb9c8cd5f725147a8c0c1e24cf37d9f6cd10c61bc667654fdc88990df6280223d75e2afa518966669f9c966f4ff9b2672566970662f741ff8895ed3254df025c45d7bc245bcc0ec3f749e6854b3b2fb781b45f2a4a576d39a7a554efc3e985aac368b284c348373902d2c6c451fed1dfdd145b7eded49d15e11df578d31c5e00d9c2e1355d4e20b27cf90d36dcd7dd8a8d2b8cac3902d0f6467ccb6bd9f146c9f52ffa0c86c71a366072b8293534aa2d4e2c01d5eb635d9030f376926a01876e88468dcc19e40d505792edc2c83873cf76dd5937b7c80d73125ac6b85d0b5ffb9f3e351cd472eb39ed91685c33678db701200235763b5c2942ea2c66e7bdb8ef03078027e2ad70729c58781b7284240f39406f0fcab15cd3250190154d0b51829f7e984d96d20f7b2abe5c5d25ee32511ea51f982c7a70c1bcea5875b6072c7327824d1e49276211c4bb0384b5dc7819fb275d2cf758b5320f1ed41703382719170069d26d2bfc5e79bad5a4adc40c9d4df5f8a46889f52c23c681339afd8b35e3cbed458747d309dff511399e13712a9e5b8cea7e4ec67043098601db9ff0e17683e96cee6b1cc94796475d5849976dd34065ab6c433011807197b23907b8783c55f03523136b0303fbe3dfb90bac9e8f8132e3469c9db2e850af320c46b1b94fae091715a48a3f82647ccc92188e6d988d2953a6d9d59ace502ad700240aa2ba85e028c28c126b90e8b4f9b0a94d6d075c26d0f9d5aa4a6590a4a0a45f35046708e86fb9b06a188edd2a1dc9cf5d8506df1c66b4fe5491f80a2600061b0406487831fa04360c10313670fe4ab5221595d192e9caf18d3a5ac85bfe851d7b33a6780d44421bc3414e1d33935edd2ee429dd2c3039c27bd8e712c8cbdcbff7d3eb68e05a2dcee084b8ba35c13d5d54a09c8ac2404cd9476bafbd377618a07fc7025a7fe8b67d12cdba299ed14d0b5772a5d5ae23b44b94c46e9c860b36ddf46ac695c528e3938c32e44745f9b10ad7859c97c4df19c0295c20f974c6fc171c765160b68031674f0abbe5878c09e9c13ee4dc4a4229e69ad0bc4dd046cde8d2839d8289b01ac100360d7689600baa5148decc6bcb8c101c536f077b2f0b4807d5a3952830b4f73601ed53537cd9181eabd1c0309027b7338c6345858719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{&(0x7f0000003a40)="8aa95276c8789c5cb78d11404718445a647a1056e0ebb564c0d66b99a278bd2c6a7e6e289ffca4c7512ce4ef7849e97b3cbed82ce0030471f66a75b7c9d7e46028694a416f1b5e61450906fcfd9b541378fd66ec6fefacbeaad1d6197f0e81ba4ad1b1c69b9a434f032fb39572b6ecb9c9f485456e9b26424d4f0d1af0ac971372ae9e539318924fce561019be35a9f995ba9f93f59ce6b1a1afaab705208db3b0a8916874011792c4a2d72e292bf825540f5b2d5e3f8f3b09257efc23c631bc317406348f85a392dbbac092ab2466f4191cdd79772db4ca8a3582f159f1a6daa9b67c7e3cdb447b", 0xe8}, 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{&(0x7f0000003c40)="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", 0x1000}], 0x8, &(0x7f0000004cc0)=[{0x40, 0x0, 0x6, "76405cf02cc87e55dee21d988a2f7b926f660af787c9c733691679c935d99999741e354de74a3aff6f"}, {0xb8, 0x103, 0xfffffffffffffff9, "71c462f05bca01ed3e81aadd092f5863f330757dda67e1e07b0ab2eb541b78335c1a6cef230e9b80e771661b99843a0cd0cf0e99019ff4b29ed915e3a639dc6a2d5fef806eff0d54f232de5bac8fbd542fa58464c2fcae3ea50943f33abaed8db9d4cbb1e22d17364614febe1145bdf91a17e93a4fe12b81419957eaf0985180c071e84faa1949ecccd2ac373c288dd5105cffe3fc5a4e820a951bfcde244fb6f33cb56b2eb800"}, {0x88, 0x1, 0x3af6, "552c54964ce3f4db0c4c5ac5663071660a54ead363643299e136c14098b9bb8dd6b9ee8c79ee8a2f9155063a64ef67e90d60c0db30c6aab186d98da3557ae2c8aab8fefc9d40ac2edf719f39e25dee09364310bc3c53c673b1e058edf55b65c5be2522fb17801bd43ce66ef1617841737065ac3c95a06ef7"}, {0x98, 0x11e, 0x401, "55957223dc895a2ca01786e9c0e4c1f09e18f21b4d0d34117cdc263fcc6f9f1e7d9a15c7363d2f078f526c3d4de876e354496e0d2eec9b13af92b8fd057c328e8653be5d7b2f82928905fdf04b1df425bd9cf522c7759744634a497aae9a0186d2579cfe930568b691c0cb3a6f0287e920fca3cc0f53e4a09a14e6e7a5f24541dfa1ecb5"}, {0x78, 0x3a, 0x6, "fac90f1b1f12a13804b7f50123abff32c7125b5c298cfe5ff929198cb8055c0571562f9131c1efb7bccd24087e44b5a23e127996515487f62b3fac62f9c482c126a6a0cf3715250d126b5dd21016136a3995dbe828075f6a83cee428e5cf7cf7cdb472da5e"}, {0x68, 0x117, 0x7, "8244c7c51c006685d19492914f19c7e25f5e5d5eef2ee64211d64276da16f53a4d73a09485ec9fa2f57ef8736c37f141b9ad20c85ba344209930607d0c2dd31f2d6481963f9d8a856249b6809fb5c7998563"}, {0x110, 0x10e, 0x0, "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"}, {0x108, 0x112, 0x1f, "b3a069270cc781a6ed59e62ebc8f3b33431fd35b2386b827210ace7af43a69ebefc460a733d0b05f91fdda9a20654b55afbc4b244afc90316abeadfefb2e62f5c8f8e7cf29ffcd020dfafe5c28d8208afe287328cb7d5f4aa5663ca393f9bbf3eb9b46e3a9256232719be7ef5a1e39230d4b1ec15b52eefce7f24330387b91c67ae9d09dbdb4eba0678eaaa74c7c6737c87ac07a384c321199f9239b7f69374ac3a840a512c1f9c1b3d7d4bef8a7571fdcafcbc9c8a73524a8495cc6fd990533d5880939dcbbf86c7ecdd51fb2dcb2f2d9c64446947b929bd273ee6e67a150c77512bf2db62229c8afab8d81e814cc102f23a0"}, {0xf8, 0xff, 0x8, "36bc22bc20b5a54dfcba1e68a8674f08daa4352a7b7f1c4715f44781dfd2cd5e84ba2cb78c0b4c643f6647ea6672be15d39a4c6cd18d7a53fe14e1273d7825a6c8940b305c01ebe481f4d55f60994294b66247691bee6b0efd89d0489b418b2709c381320c2d715381ed7e0b9340d04fe0f0002692c9ab92d30ac49daf1e4d14ba46db7a9815d65b2d26562790f662abb1ffa84c22854ecb9c2703ce94ba523f362b60a7cb8f3f816bc6f6a18e89500b9e41d0dc17f605bd4975adfe65e4a437140728b72379c67f4c48c7eccd9b04fa2bef9ea463582ab4136cf71377198132af2b8fa8"}], 0x608, 0xc0}, 0x3}], 0x2, 0x4000000)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r1, 0x0)
listen(r0, 0x0)

2018/04/30 09:08:47 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00130000faff00fa00e80000000000", @ANYPTR=&(0x7f0000008440)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="0200000000000000"], 0xfffffffffffffe4c)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0)
ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0)
write$rdma_cm(r0, &(0x7f00000084c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040), r1, 0x0, 0x1, 0x4}}, 0x20)

2018/04/30 09:08:48 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x10)
ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000040))
sendmsg$netrom(r0, &(0x7f0000000380)={&(0x7f0000000080)=@ax25={0x3, {"eb55269a5cbc3e"}, 0xc1}, 0xfffffc93, &(0x7f0000000280)=[{&(0x7f0000000640)="faa47283441ea9c6bf314c38060f34e581855af7c9228e300862305099d606912f12dcad35b5ac9ed3a4aeb229ac744f4ec9b6794633ca935251bd32a0969fb83a9c404e6a1d8bb1dc15d14e11c8b835696bf9a9f7aa77873177d27dc1fe038d781b6d0226950b78e5b85e29998a6de7275c8da831eaf2501a59fc56ce7f85ef79e64f3f4233d27f280a829beb3fe7e3c6b8a67ffd66b7fa4a79e44ead257b1bc4afe54cfe526dbbc60e25b3b8387ec9f7cfdb25c94eae636c68fa7660745c1cdbe535008ace594ec89f8c3ba4a610995749c7379aa3ebb639de25a91e", 0xdd}, {&(0x7f0000000200)="0c115fce1f99f5c3d09464e4f172453f0f954a56783c2752fde00ad3ffc116a382968d5aaeb94993834b5ade80d3be9d9672e54b8fd36e815fe687d5d5d3280b8328780360cb", 0x46}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xb8, 0xc1}, 0x20000001)

2018/04/30 09:08:48 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x0, 0x4, 0x1f, 0x3, "a56eb49e32c3bf97e8443020b43f66b541ec549c097e77fb4d1d851c0dc66e06e5ba0a6359c78e033543a445", 0x80}, 0x0, 0x0, 0xbe43, r2, 0x2, 0x7, "5324fb1b57b018b3b5e24ffb4f1567c5bcbf53d2d1232dbe76c94f7bda88419c1c5e838ebcb40c01dcedcae4cb73f5632519b5810fab6064e84b5f8119ddd945", &(0x7f00000001c0)='!wlan0\x00', 0x7, [], [0x81a6, 0x9, 0x35c, 0x3]})
add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffff9c, 0x112, 0x8, &(0x7f0000000340)=0x100000001, 0x4)

2018/04/30 09:08:48 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x7, 0x101, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r1, 0xf0})
perf_event_open(&(0x7f0000877000)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/30 09:08:48 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/softnet_stat\x00')
r1 = eventfd2(0x0, 0x80801)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/66)
perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000000)=""/21)

2018/04/30 09:08:48 executing program 6:
r0 = socket(0xa, 0x80005, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt(r0, 0x0, 0x41, &(0x7f0000001fac)=""/84, &(0x7f0000001000)=0x28)

2018/04/30 09:08:49 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200000, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f00000000c0)="8eeeea4ba8a1814de67225ede751d05bfc3607337909b1295a034b00680e4593f57a2baa89cfe7c4b12c4e6c58f1262b5de5823af8981f124c95e3c446710a8a3df778bad17bd0fa5cc4231dc0998e5584799a34245f8c84e2bbbfa2e8b7f76c91cdba1d5389d3eafc234cf4d3a07a", &(0x7f0000000140)="d52506d2202bac5ba73794219dab778fc8be38462d355f38c3ee9cc02e672b62ea7d769f24ef4465eb80cc161a688aeb5dbeffffd5fb90fcdaaa1e1b1c94c3e65e1e749f2ecf4eae3c93098df5b22e034da25acecfe725daaac9f38e219bc7cdf27c6626d150ac2db17fcd1c7f48f947ac3493bf8e94bda50c7019cd3fd107457ff86f3dfbd52f5bb0e7d1a1e4fc4a6917e5e0ec18682e60b32b73429a19067395e8961c79dddb5b0c3545a2f1b7ebdccab25d03af4f00188246d48752ea67248be79a935aa9de9151f4d4c8f19eb97a19a69be3d2"}, 0x20)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x4, 0x4)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000280)={0x41d, 0x7})
socket$vsock_stream(0x28, 0x1, 0x0)

2018/04/30 09:08:49 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
personality(0x400000003ffff8)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x10000)
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00000000c0)=0x4)
uname(&(0x7f0000484000))

2018/04/30 09:08:49 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000003c0))
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={<r2=>0x0, 0xff, 0xa2, 0x81}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x80000000}, &(0x7f00000002c0)=0x8)
sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000400)=@llc={0x1a}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001900)}, 0x0)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x800)
mq_notify(r4, &(0x7f0000000040)={0x0, 0x15, 0x7, @thr={&(0x7f0000000480)="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", &(0x7f00000000c0)="92031be54f8a6afe9a97ae5a6e6f3d57faa2e9c900b453bf80ba7454fee2f5bf469f9b092cff0fc15242198f686cf757493a11c9d28f67242cfc7328bb4ccf61586941872daac043c3f3a3aa1b690c7f1c59c8df07b8c3d1de90c50daa6df0d8e4a9f50140d33709e528add5c7e7f8e64a431b10a2530c80a029a56535152e0b5ebe18f63718412c9518bb0297ea827a1263fde8961816c776753b2d09b3ac8b42918b57835b09064cff0ff6fe045596a73acef0c5"}})
ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000300)={0x2, r4})

2018/04/30 09:08:49 executing program 7:
r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000040)={'eql\x00', &(0x7f0000000040)=ANY=[]})
socketpair(0x12, 0x80000, 0x10000, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
stat(&(0x7f0000002740)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r3=>0x0})
fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = gettid()
sendmsg$nl_netfilter(r1, &(0x7f0000002700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000026c0)={&(0x7f0000000240)={0x2450, 0xb, 0x4, 0x0, 0x70bd25, 0x25dfdbfd, {0xf, 0x0, 0x5}, [@nested={0x10d4, 0x65, [@typed={0x8, 0x8a, @uid=r2}, @generic="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@generic="63e40481905c73b009d0673b0bd4f6f41536259658885ca474531f9a884afd8d1d36a17eda02873f506717ba777f30e4165c943093215ee9789319b50d3be2ed3b9b415b181fcdce6d939fd04203f3976aaf091b27696eb738ac4d5aa746920d1cca2d53ecf5d712b5b9d763813a0a1b46c1d8be44a32349f1b87d2364afb1724b80fa098b7757bcf9cbe3dee29ac52348f7763382b5fea05aaccae13adfb8cb9d7004f01686470d7d1de9096b73332f2cd7de9cbcb6804e332abd5609b35eea53", @generic="1f32aa7398d3"]}, @generic="a2f2abcafb86400335ca6f73e408a4443cb1bae426273171049bbdb8dbcde24045f1cef830bd157810c0f1289bbd7a89900391df4d74963becbbaa07cd0f0695897dbeeec4ecb2d694cb7e937ac8dda2d28b3e54ca8149c56e529f7d315b3e878d351a318532b8eee3f7c4ece694c28b6089c02d1ce9d1fef8549f5ea7d44a8a710bc470b794fafce900701cdd34ee24dc8dc3b58b675b9f589212181b1470ad02dcf80f4935f62d12e87d2373f09bf90cc9813f082354ec02b617706efd37304b1b09cd99b1cd76bdac1bb1c360810dc22e252b53eea76e4eb93b2b5ac7326c96a84d219f", @nested={0x50, 0x32, [@typed={0x8, 0x80, @pid=r3}, @generic="a0f4aae4c986c4b04d5306f000641da8d0e399fb62f304644a48d65dcd0cca624b578486a8", @generic="db6aad0e33a3fe41b64ce918e8aa24b95b77f5b3", @typed={0x8, 0x93, @uid=r4}]}, @generic="004509d66848547494fd16c6415004bad3ffb47652fc9bed23db447e5f84133d12e470309238aa75627dc9986b80e27300f81a0e25b37b4aea67bbc4336fa9753825566f9a0a41841840c31bd1a2f9db22c0e4fbfc076538b69dbbab90fa2eb0c80ff9b45139e53a2d671b2af1dfddd338b7754aeb2eaa8a230b73133956a50ef5c9ed438c1aae5094a385005999d4346e1611dc05f2e779b56f78ffa4c5184ff2dea0cf6dfe7b7ae625e91732c5346b8f514340098e0a993a80bc0b6a47a59afe355c2142be7c3031e88bc68765", @nested={0x1164, 0x4f, [@generic="86d868d24f479b0defbfa732c573188266d22b1895e8a5cf69f858e418ceff66a6cb6673c75e5e1ddd103a14f6bb8ad3a14718e7f60f037ad446dc2c5d", @generic="c78125762bec45044f340ad869d06420364c57b4d1538bf53022bbd367efec0dcc2a4ace570a3be5d6b82d808b5080f13982223396280fb922ee", @typed={0x8, 0x45, @ipv4=@loopback=0x7f000001}, @typed={0x4, 0x2b}, @generic="f2f0793e2079fdb9c8a4ea1efbc7a537afcaea49d67fd5ad7c7fd7a90e3909f1b3eeb4a8f7e33fb88012c30f243c900e6ea4ee1e0efcea637155f7b30e4d461ff0894c90716c15df32b29871ce57bf7c53fa577afc08d16acbd71538e1566874f2093cf482dcb23eabb9ecb3b98eee856a6a9cbfb9d84797a7e6d3fa07c4fb3ef656b2622ad674803001d965fc253505656cbb156eff2528f762cb6b5b1dac28e4e28d5d8e1be7bceff04a18fb81f271f77f38902403", @typed={0x8, 0x3e, @u32=0x18000000}, @generic="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", @typed={0x14, 0x72, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x6d, @pid=r5}]}]}, 0x2450}, 0x1, 0x0, 0x0, 0x4048014}, 0x4000040)

2018/04/30 09:08:49 executing program 2:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa)
write(r0, &(0x7f0000000000), 0x0)
close(r0)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)

2018/04/30 09:08:49 executing program 5:
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="f55b035067112c732d59a363a1c884e2", 0x10)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47})
inotify_init()
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/30 09:08:49 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x0, 0x4, 0x1f, 0x3, "a56eb49e32c3bf97e8443020b43f66b541ec549c097e77fb4d1d851c0dc66e06e5ba0a6359c78e033543a445", 0x80}, 0x0, 0x0, 0xbe43, r2, 0x2, 0x7, "5324fb1b57b018b3b5e24ffb4f1567c5bcbf53d2d1232dbe76c94f7bda88419c1c5e838ebcb40c01dcedcae4cb73f5632519b5810fab6064e84b5f8119ddd945", &(0x7f00000001c0)='!wlan0\x00', 0x7, [], [0x81a6, 0x9, 0x35c, 0x3]})
add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffff9c, 0x112, 0x8, &(0x7f0000000340)=0x100000001, 0x4)

2018/04/30 09:08:49 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
listen(r1, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100))
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8)
getsockopt$inet_dccp_int(r2, 0x21, 0x1, &(0x7f0000000540), &(0x7f0000000580)=0x4)
ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f00000002c0)=""/199)
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000280)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x170)
ioctl$VT_RELDISP(r2, 0x5605)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000400)={0x7, 0x1, 0x1, 0x2, 0xbe67, 0xf5a, 0x9, 0x86d, 0xfff, 0x2, 0x1}, 0xb)
r5 = dup2(r0, r1)
sendmsg$nl_route(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@getneigh={0x14, 0x1e, 0x10, 0x70bd25, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4011}, 0x4000080)

2018/04/30 09:08:49 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="a7728a126184bcd47a330bc0d822e876", 0x10)
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x40, 0x800)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x5, 0x4)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="3b2312d0dcb0cd3605b9bfb98a104701", 0x10)
delete_module(&(0x7f0000000100)="e4657468316c6f291400", 0xa00)

2018/04/30 09:08:49 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
fstatfs(r0, &(0x7f00000006c0)=""/154)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000005c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/51, 0x33}, {&(0x7f00000002c0)=""/173, 0xad}, {&(0x7f0000000380)=""/125, 0x7d}, {&(0x7f00000001c0)=""/9, 0x9}, {&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f0000000400)=""/91, 0x5b}, {&(0x7f0000000480)=""/147, 0x93}], 0x7, 0x0, 0x0, 0x9}, 0x22)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000600)={'mangle\x00'}, &(0x7f0000000680)=0x54)
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="cb55d953922a8f58ddb1671fe0380807", 0x10}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
recvmsg(r2, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x10}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0)

2018/04/30 09:08:49 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x0, 0x4, 0x1f, 0x3, "a56eb49e32c3bf97e8443020b43f66b541ec549c097e77fb4d1d851c0dc66e06e5ba0a6359c78e033543a445", 0x80}, 0x0, 0x0, 0xbe43, r2, 0x2, 0x7, "5324fb1b57b018b3b5e24ffb4f1567c5bcbf53d2d1232dbe76c94f7bda88419c1c5e838ebcb40c01dcedcae4cb73f5632519b5810fab6064e84b5f8119ddd945", &(0x7f00000001c0)='!wlan0\x00', 0x7, [], [0x81a6, 0x9, 0x35c, 0x3]})
add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)

2018/04/30 09:08:49 executing program 1:
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, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101c40, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0xfff, 0x3})
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000240)={0x72, &(0x7f00000001c0)=""/114})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0))
r2 = syz_open_pts(r1, 0x0)
rt_sigprocmask(0x0, &(0x7f0000000100)={0x1}, &(0x7f0000000180), 0x8)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$PIO_UNISCRNMAP(r2, 0x80047456, &(0x7f0000000280))

2018/04/30 09:08:49 executing program 0:
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 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
r2 = fcntl$getown(r1, 0x9)
fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x3, 0x6, 0x7, r2})
ioctl$KDGKBLED(r1, 0x8004510b, &(0x7f0000000000))
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080))
socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x5, 0x4)

2018/04/30 09:08:49 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r1=>0x0)
ptrace$getregs(0xe, r1, 0x5, &(0x7f0000000040)=""/238)
preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0)
ioprio_get$pid(0x1, r1)
r2 = gettid()
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={<r3=>0x0, @in={{0x2, 0x4e22}}, 0x7, 0x6, 0x6, 0x450b, 0x81}, &(0x7f0000000240)=0x98)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r3, 0xff}, &(0x7f00000002c0)=0x8)
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000))
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
fcntl$getownex(r0, 0x10, &(0x7f0000000140))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffeffffffd, 0x10000000032, 0xffffffffffffffff, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4)
tkill(r2, 0x15)

2018/04/30 09:08:49 executing program 5:
r0 = socket(0x18, 0x3, 0xfffffffffffffffd)
write(r0, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f)
recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000000c0), 0x80, &(0x7f0000000440)}, 0x1000000000)

2018/04/30 09:08:49 executing program 4:
r0 = socket$unix(0x1, 0x4, 0x0)
fcntl$setlease(r0, 0x400, 0x2)
r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r2, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendmmsg(r2, &(0x7f000000ea00)=[{{&(0x7f0000001980)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f000000e540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f000000e6c0), 0x0, &(0x7f000000e700)}}], 0x2, 0x20004804)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0)
setsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000040)="88ae6e8c1b7e897794924beb20a00373c0904c1923bd7123e6214391395c0761054526", 0x23)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f00000001c0)=""/250)

2018/04/30 09:08:49 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x0, 0x4, 0x1f, 0x3, "a56eb49e32c3bf97e8443020b43f66b541ec549c097e77fb4d1d851c0dc66e06e5ba0a6359c78e033543a445", 0x80}, 0x0, 0x0, 0xbe43, r2, 0x2, 0x7, "5324fb1b57b018b3b5e24ffb4f1567c5bcbf53d2d1232dbe76c94f7bda88419c1c5e838ebcb40c01dcedcae4cb73f5632519b5810fab6064e84b5f8119ddd945", &(0x7f00000001c0)='!wlan0\x00', 0x7, [], [0x81a6, 0x9, 0x35c, 0x3]})
add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)

2018/04/30 09:08:49 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
open$dir(&(0x7f0000000880)='./file0/file1\x00', 0x10240, 0x0)
r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00')
renameat(r0, &(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000340)='./file1\x00')
r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000180)={0x8, 0xaa6c, 0x8000, 0x6, 0x3, 0x8e})
open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x8040, 0x0)
getdents64(r1, &(0x7f00000008c0)=""/4096, 0x1000)

2018/04/30 09:08:49 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x1f}, 0x4)
r1 = socket$inet(0x2, 0x5, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0))
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x390, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000001100)=ANY=[@ANYBLOB="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"]}, 0x4e8)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x5, 0x5d0, [0x20000b00, 0x0, 0x0, 0x20000c18, 0x20000d60], 0x0, &(0x7f0000000100), &(0x7f0000000b00)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x19, 0x20, 0x22eb, 'syzkaller0\x00', 'ip6tnl0\x00', 'veth0_to_team\x00', 'team0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0x10ec, 0x6, 0xe08e, 0x14239, 0x7, 0x7fffffff}}}]}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x11, 0x1, 0x806, 'syzkaller0\x00', 'teql0\x00', 'syz_tun\x00', 'veth1_to_bridge\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xa8, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0xb, 0x20, 0xe83f, 'syzkaller0\x00', 'lo\x00', 'lo\x00', 'team_slave_1\x00', @empty, [0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@random="3c7ff1cca1cc", 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xffffffffffffffff}}}}, {{{0x3, 0x1, 0x22eb, 'veth0_to_team\x00', 'ip6_vti0\x00', '\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x9, 0x42, 0x0, 'ip6_vti0\x00', 'veth1_to_team\x00', 'dummy0\x00', 'tunl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x2cd8ad207e22d126], 0x70, 0xe0, 0x118}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x3}, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0x10}}}}]}]}, 0x648)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x0, 0xcc79, 0x4, 0x40, 0x4, 0x40, 0x7, 0x80000000, <r2=>0x0}, &(0x7f0000000140)=0x20)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000340)=0x8)

[   98.456705] kernel msg: ebtables bug: please report to author: Wrong len argument
[   98.495785] kernel msg: ebtables bug: please report to author: bad policy
[   98.511250] kernel msg: ebtables bug: please report to author: Wrong len argument
[   98.520867] kernel msg: ebtables bug: please report to author: bad policy
2018/04/30 09:08:50 executing program 6:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x84200, 0x0)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000100)={0x2, 0x793e, 0xfffffffffffffeff, 0x1000, 0x8, 0x6})
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x400, 0x109400)
sync_file_range(r1, 0x5, 0x0, 0x5)
linkat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x400)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0)
openat(r2, &(0x7f0000000040)='./file0\x00', 0x20000, 0x140)

2018/04/30 09:08:50 executing program 5:
open(&(0x7f0000000cc0)='./file0\x00', 0x101140, 0x0)
syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000040)='./file0\x00', 0xa2dc, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="b3ccb2b19e35b8629ece9d45165929603010c2b1b766320b1d39acb8a1f4405da91906be4b83179b215df6a2c03fbfdf6a81cfdb1bfb1d65f1fa7fe2a50b6d70a56f6b487a859face5d95280b5658d5869f9b5c31ead6d6857c6017b91942c9a497810", 0x63, 0xc8c}], 0x8000, &(0x7f0000000140)='IPVS\x00')
lsetxattr(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)=@random={'security.', '^vboxnet0\x00'}, &(0x7f0000001000)='IPVS\x00', 0x5, 0x0)
chown(&(0x7f0000001080)='./file0\x00', 0x0, 0x0)

2018/04/30 09:08:50 executing program 0:
syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000029cce98941b91000800810010f086dd6176605100303afffe8000000000000000000000000000ffff02000000000000000000000000000188009078ff14000060c5961e00000000ff010000000000001803000000000001ff020000000000000000000000000001"], 0x0)

2018/04/30 09:08:50 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x0, 0x4, 0x1f, 0x3, "a56eb49e32c3bf97e8443020b43f66b541ec549c097e77fb4d1d851c0dc66e06e5ba0a6359c78e033543a445", 0x80}, 0x0, 0x0, 0xbe43, r2, 0x2, 0x7, "5324fb1b57b018b3b5e24ffb4f1567c5bcbf53d2d1232dbe76c94f7bda88419c1c5e838ebcb40c01dcedcae4cb73f5632519b5810fab6064e84b5f8119ddd945", &(0x7f00000001c0)='!wlan0\x00', 0x7, [], [0x81a6, 0x9, 0x35c, 0x3]})
add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)

2018/04/30 09:08:50 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
writev(r0, &(0x7f0000002980)=[{&(0x7f0000000840)="ead0fed3d219ca604737b434f7348cc9f03f3fe92399f220d840960a3339c794b79248f5dbb44ca3df5b2e55bb604c0fa4624cdebdad66325cecaba2cc07ac5aca37b854ed901a9ecf5ad830a5", 0x4d}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="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", 0x1000}, {&(0x7f00000028c0)="1c9fdc39500779de618da514c6cce78e110410241e04deab9117a5265805cb8723b1367b9b8a7ccfab1a5f17198a0e2b726b37345fc0e3ed16f06f72c815aa07df1fdb8ef6f7149374c7bec8c1a383e63eab85e47851512b4796631750f689fc75c16d33dfdb5e53855d00ad66dc47cd1e4463661ee409f236c70c2cbb98fee5b712e79a719358386a000b565170b59b30fe", 0x92}], 0x4)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
sendfile(r0, r1, &(0x7f0000000800), 0x3)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0xfffffffffffffffc}, 0x7, {0x2, 0x0, @rand_addr}, "7379308e980d6c65833000"})
fcntl$notify(r1, 0x402, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x12440)
ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000000c0)={0x2, 0x8d1, 0x10000, 0x7, 0x7fffffff, 0xb9e})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e21, @rand_addr=0x800}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x44, {0x2, 0x4e21, @loopback=0x7f000001}, 'syzkaller0\x00'})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=<r3=>0x0)
process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000280)=""/239, 0xef}], 0x1, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f0000000440)=""/198, 0xc6}, {&(0x7f0000000540)=""/2, 0x2}, {&(0x7f0000000580)=""/217, 0xd9}, {&(0x7f0000000680)=""/68, 0x44}, {&(0x7f0000000700)=""/94, 0x5e}], 0x6, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x7fff)
close(r1)

2018/04/30 09:08:50 executing program 7:
perf_event_open(&(0x7f0000b5a000)={0x8, 0x70, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000002c0)={<r0=>0xffffffffffffffff})
ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000000c0)={0x20})
ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000080)={0x3ff, 0x0, 0x1})

2018/04/30 09:08:50 executing program 2:
syz_emit_ethernet(0x1e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa000c0300006000020000cdbac62752c1ac9a"], 0x0)
pipe2(&(0x7f0000002640)={<r0=>0xffffffffffffffff}, 0x800)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002680)={<r1=>0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000002740)=0x84)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002780)={r1, 0xff, 0xa, [0x2, 0x9, 0x4, 0x8, 0x7, 0x0, 0x6, 0xf8a, 0x0, 0x7fff]}, 0x1c)

2018/04/30 09:08:50 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0)
syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x5, &(0x7f0000000640)=[{&(0x7f0000000240)="14aa0b330e8988d2c6019ee63c8e7434f1f96bff451e54e2018578c0520353e463211bea954e74bf5a1ffff75cd91d7009eae17382dbc4b664a39f2c1d9c526418da3455fdb7d39493c3c1d76f3e28c3", 0x50, 0x1}, {&(0x7f00000002c0)="1b95ee298830f87a80414388fa655c3ca0c1241629bdc2252928565775886511133bc2e911806bd3ebf7d2120dd3b6968c640973ef348dd5cbecefac7e9e3d0eee8e6fe2ccca5bb942aedc778221749350c60add3d58632de9919a837e2fb4b89ba7f7f68bdc679425a41c0cc1cf42b9cbad1722e406ea9ce29bbcccbace63f489dbac5e8ab5b7ca6a9e01f34be55ee374df44d2dec3abee60200878be9bde07cbfdbbc8b3bc448dfa87f6cb87d555bbe2a164bbf0df", 0xb6, 0x5}, {&(0x7f0000000380)="bcdb2b44bc306f5900e836934d38140441c71f40f62c7d76195d73d78313cc40f31590bf4dcfd02cfa31d7945d47417ee51d7a39d4670ac711a708e18e4356f7d10b3bcc043ec459ce5136fe29134ebb4b2fe0fcad2f5c29b7328e34bd6cc414056bbf87ad6b9df0c7bafb3f7b94c00b54e27278b75c5b956b2145284195a5c9fc2270c5a514a393", 0x88, 0x6}, {&(0x7f0000000440)="ce61e335973376eff7a93155871926c36416bcc144a303eadeca7ce60b7a29710b7f61042997df043dbc99b15bd445ef1bf8b1312028d272fb8077cf84b071dabbff3763", 0x44, 0x9}, {&(0x7f00000004c0)="f9390ac577a115367192780a6a0c82706d47299e8af1437955a443086216c8035fda4d6f725d734be199f9689bcc3cc11cf29495bf735f2e95781d57226d4eca97e67def73452896a2530d6adab8471cc5381638de38c857e1555c772273221378791be48a08964c0e4cfb024bbc4a56f362ac59f5384e8a065a940d9206dcaa955dc56bef227e4d006984c3fd33a71c7ca2867298de87afaa54e07ee1cd6b944da0d86c5d6575348d30a629dd5bfc87b20773aa401bc9fac7b3f5e45a39d8656b10584f1f31a138f65debb3c9641880d92ad0075a", 0xd5, 0x7}], 0x1800, &(0x7f0000000a00)=ANY=[])
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={<r1=>0x0, 0x7be}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0xd0, 0x30, 0x33c800000000000, 0x400000000}, &(0x7f00000001c0)=0x18)
bind$alg(r0, &(0x7f00000006c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58)
syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x90a4, 0x0)
open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x0)

2018/04/30 09:08:50 executing program 0:
r0 = 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0)
sendmmsg$unix(r3, &(0x7f0000000300)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="b743cc80ff26a4ec2c86bf9987259059ae240ee4387c826046a3457d99ac4192dfc85ff789c0bb874a2efaa8e9edcfbe3f48c9da03e55606937a5fd1c39b55f108a0c97a055cdc794acf6fc8810294fd709f22abdf3ce00b288955f51aff8d664a008d918d71d4efc6a0e61f41955beceacf7decb20b8b233f0c09d1ad6b9baaf6d9290aa6c41512f427c73a35052646165bbbb4c31c177599d40f42c7598aa440e0f5aaad3e911ea927c5d26c200971bf6a0078a7442a98743c3574106d88546915147d40ea19a0f590b66a64318498a147ed4fac33b1607f3579c645527a54919136d43e28265c3bce6fb66790c0d58256264451", 0xf5}, {&(0x7f00000001c0)="f90d487bacbb535f5a754cef80cd0069a0ee08ec008528d8cd3ad8c6d87f8a03bbaceda1278a423625476e27ec3e5acfcad9c66efaf9cee74cafe5dff4b82f992bca6b3c0ffd65e8717804deb2457b8ba629cb26437617c40f6d7d01ad4e15706c34260c1fabdc4ad4671dc49605885f0a8a27d5ba6fc011b9c1485e5eae7057aabfba7668f7ec5d8a339223", 0x8c}], 0x2, &(0x7f00000002c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r2, r0]}], 0x20, 0x8000}], 0x1, 0x40080)
r4 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r4})
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000400)={0x79})

2018/04/30 09:08:50 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
open$dir(&(0x7f0000000180)='./file0/file1\x00', 0x10241, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00')

2018/04/30 09:08:50 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x800)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/207)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000040))
setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d17ffc)=0x5, 0x4)
getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)

2018/04/30 09:08:51 executing program 1:
ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000000)={0x7fffffff, 0x10, 0x0, <r0=>0xffffffffffffff9c})
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x100000001, 0x1ffe)
r2 = socket$pptp(0x18, 0x1, 0x2)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x400100, 0xe8)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x1)
r5 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x400)
r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x121003, 0x0)
r7 = accept$netrom(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
r8 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x200000, 0x0)
ppoll(&(0x7f00000003c0)=[{r0, 0x240}, {r1, 0x1000}, {r2}, {r3, 0x10}, {r4, 0x1}, {r5, 0x4200}, {r6, 0x200}, {r7, 0x8089}, {r8, 0x40}], 0x9, &(0x7f0000000280), &(0x7f0000000300)={0x80}, 0x8)
r9 = socket$inet(0x2b, 0x400000000000001, 0x1)
ppoll(&(0x7f00000002c0)=[{r9}], 0x1, &(0x7f0000000340), &(0x7f0000000380), 0x8)
ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000440)={0x6384a502ef801a73, r8})
ioctl$sock_inet_SIOCGIFADDR(r9, 0x8912, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x0, @multicast2=0xe0000002}})

2018/04/30 09:08:51 executing program 6:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400100, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000100)=""/200)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000000040)=""/71, 0x47, 0x0, &(0x7f00000000c0)={0x77359400})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xbbe}, {0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x3, [0x26, 0xffffffffffffffff, 0x9, 0x100, 0x7, 0x4, 0x20, 0x8]}, 0x5c)

[   99.877239] irq bypass consumer (token 00000000da09b5f1) registration fails: -16
2018/04/30 09:08:51 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)="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", 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r1, r1, &(0x7f0000000040)=0x4000000, 0x5)
modify_ldt$write(0x1, &(0x7f0000000080)={0x7fffffff, 0x20000000, 0xffffffff, 0x2, 0x80, 0x1, 0x3, 0x1f, 0x1, 0x1}, 0x10)

2018/04/30 09:08:51 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x10)
socketpair(0xe, 0x0, 0xfffffffffffffffa, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x2d, 0xaff, 0x0, 0x0, {0x1}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0)

2018/04/30 09:08:51 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x0, 0x4, 0x1f, 0x3, "a56eb49e32c3bf97e8443020b43f66b541ec549c097e77fb4d1d851c0dc66e06e5ba0a6359c78e033543a445", 0x80}, 0x0, 0x0, 0xbe43, r2, 0x2, 0x7, "5324fb1b57b018b3b5e24ffb4f1567c5bcbf53d2d1232dbe76c94f7bda88419c1c5e838ebcb40c01dcedcae4cb73f5632519b5810fab6064e84b5f8119ddd945", &(0x7f00000001c0)='!wlan0\x00', 0x7, [], [0x81a6, 0x9, 0x35c, 0x3]})

2018/04/30 09:08:51 executing program 1:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000013c0)={0xa, 0x0, 0x8}, 0xffffffffffffff4c)
socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0xe9})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c})
clock_gettime(0x4, &(0x7f0000000280))
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x20e100, 0x0)
sendto$llc(r2, &(0x7f00000002c0), 0x0, 0x10, &(0x7f0000000300)={0x1a, 0x302, 0x3, 0x100, 0x1f, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd})
r3 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00'})
r4 = socket(0x10, 0x803, 0x0)
write(r4, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, <r5=>0x0, 0x0, 0xfffffffffffffe01})
ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0)={r5, 0x80000000})
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000001180)={0xffffffff, 0x1d25, 0x6, 0x0, 0x0, 0x7, 0x55, 0x7}, &(0x7f00000011c0)={0x80000000, 0xffffffffffffffc1, 0x6, 0x984, 0x9, 0x39, 0x8b}, &(0x7f0000001200)={0x0, 0x40, 0xb8, 0x101, 0x1ff, 0x6, 0x1, 0xffffffffffffffe0}, &(0x7f00000012c0)={0x77359400}, &(0x7f0000001340)={&(0x7f0000001300)={0xffffffffffffff00}, 0x8})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
syz_open_dev$urandom(&(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x800)

2018/04/30 09:08:51 executing program 7:
mkdir(&(0x7f000084bff8)='./file0\x00', 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xa40, 0x0)
sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000040)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)="4da71c49808c4c61e5b58590cbb2402ce5dbfab700e41745d5d06c87e55813209e3b4d1bb793e1ab6fa4c928062be1c0b5d59eee48af83ae86df3572bf6a596a7da192b86c51ef56eed46260ab3f0f8b35397669affb561385ecf7f896ef1a70cf69040ee286ae900dc200048a8777d88dbc4d02af0e44a8a77636069a9840936d8ded8287fd67", 0x87}], 0x1, &(0x7f0000000380)=[{0xe8, 0x103, 0x8, "c7e579ba3cc06f11e7ce198d532b0fd1439a540b5705460463051bf74da979b7c195f63ae7faa5810bfeefca91e17e49b18e388c2024ca72964a66d8d232c5615324de3418ec3ddcf468b56309fcef094a9e13731fccd25bf78867d9698b433d129e9517ced7e86f41d70ecdfd32ac3281ab5e66ae0819944cb1f06f664961e6283a74d91de52222a73eeea35b2bb52a5b09c80566c3eeddfcef5d0105e9920fc7914982ac0cd9ff1427d1f2ba7f98bbcc1b79d5d926b817afd5ccfa6e0707d749a2ffe8d918312568124fd45406bdcc81a738996d"}, {0x110, 0x102, 0x2, "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"}, {0x60, 0x109, 0x6, "de42f74f92ef8df0eeff3939c7b8ae3a599a5acb35d6fe19743e14be08eab7d746be2b6e64d2bed04d345f6cfb751d3fade15c74748bf319b9a060aedfa19f60b05be3a631960758e4cfd5dec2bb0afa"}], 0x258, 0x1}, 0x40000)
r1 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff)
exit(0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000130000)='./file0/file0\x00', 0x0)
write$rdma_cm(r3, &(0x7f0000000240)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000000c0)}}, 0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000640)={<r4=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000700)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000740)={r4, 0x400, 0x5}, 0x8)

2018/04/30 09:08:51 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001380)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000001480)=0xe8)
r2 = fcntl$getown(r0, 0x9)
execveat(r0, &(0x7f0000001800)='./file0\x00', &(0x7f0000002940)=[&(0x7f0000001840)='/dev/dsp#\x00', &(0x7f0000001880)='/dev/dsp#\x00', &(0x7f00000018c0)='/dev/dsp#\x00', &(0x7f0000002900)="73656c663a47504c2f6c6f15707070305b4000"], &(0x7f0000002c00)=[&(0x7f0000002980)='/dev/dsp#\x00', &(0x7f00000029c0)='-ppp1\x00', &(0x7f0000002a00)='lo\x00', &(0x7f0000002a40)='proc!selinuxcgroupvmnet1\x00', &(0x7f0000002a80)='/dev/dsp#\x00', &(0x7f0000002ac0)='/dev/dsp#\x00', &(0x7f0000002b00)='/dev/dsp#\x00', &(0x7f0000002b40)='z\x00', &(0x7f0000002b80)='!self\x00', &(0x7f0000002bc0)='$selinux\'}\x00'], 0x800)
fcntl$getownex(r0, 0x10, &(0x7f0000001680)={0x0, <r3=>0x0})
fstat(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getgroups(0x5, &(0x7f0000001740)=[0xffffffffffffffff, <r5=>0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff])
sendmsg$netlink(r0, &(0x7f00000017c0)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001640)=[{&(0x7f00000000c0)={0x1010, 0x2a, 0x300, 0x70bd2d, 0x25dfdbfd, "", [@generic="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0x1010}, {&(0x7f0000001100)={0x258, 0x15, 0x10, 0x70bd27, 0x25dfdbfc, "", [@generic="cfb8014deeef84db2e1f4b94b3c463dab31ab2b70f30c70e42bd6e7099fb0a433c9fc27c6ddec7e91d582dcb4b95165a35849b99a59a0da5c2dff02ea1bbe1454908af205c02bcf9bae7d58da25f4bc71d4d68c399f6b764ee44d388a9b4ea27574256efa5487b99", @generic="f4edf9be7762d14d3c3fc83b7ab23becccbd291a4ac22dd88523f86ec49ce2d375dbcda94331b6452b4acfb506b79a91212b91f83cb529c2fce727e9f787547f4f87864517690c54612166c11a8e50e7025506ad8152ecd7f77514c3cf", @typed={0x8, 0x21, @fd=r0}, @generic="b3fc6699548de362b0cce27464a123158d69e05397c471bb3ac585118623ac8768dc0015fbf6f5d3e589f37842a8ae76c10f47d8800f3502f3f7591f30b49d2e", @generic="21a208c50b59b78d27f74ae7ed49b3ddacc3902e4ea0380dd12f3767350967419913ca4cb3d47e5dbd4d605452436aa705da8be66afb7a854fa96d15439217d8f6cdae27040cc66506e5725b5ab50d9b4a42c381d022e3e6fd9fef2566020bb5bf5ce62326a6770bedfe", @typed={0x4, 0x43}, @typed={0x14, 0x49, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="90f286f3b17749911137309ee3b54d6b0111c3122d45706489465e7d72fed8a6396ff298c4b4a738ffdad3f55dd06461729aef1a16b8b7a37c6537c8a79b0b3d7bda9d0c201b177298f33e333a2ec1873a09d8cb65f7168e85a219b0f6ad2643676e449fe2d0406bf23a7def291cd1a6b7a5fd63b597f1d9241d534ffdb956d02de107ef5a403fbbf43de15494e3cdc3559de3b949143b33961aacba9b86538d857d309fb5703489bc0936a51c05", @typed={0x8, 0x56, @u32}]}, 0x258}, {&(0x7f00000014c0)={0x168, 0x35, 0x100, 0x70bd26, 0x25dfdbfd, "", [@nested={0xd8, 0x1e, [@typed={0x8, 0x2a, @uid=r1}, @generic="8132a0d3e9a4afd4492acc258025700ddbb9a340193ae287c99c1fe3b63df71fec381b55843416ac04e0a349cff2c69ff7e6556a11f1e7013b558531499d228a8de5b147ee3edb9cea2ad3ab7b11e60a251ecec3664761424ef9f6cecb50ed1833468ef428f4fdb66e99a00475fcadcaac85adab373262d2b4540b40101f27ad65264f4f8c8e67ede7ed10fc807493ad01f19e791a597f6ef1a47ba821c72f742280571eea3850c0fffb005160f80ec74b034226d81cbbf2980a4ba113fac88c2b650da0e13f3a01fc"]}, @nested={0x80, 0x0, [@generic="f2ee25c125328fe800066cbba4f50e72ca9f8aca40ff7012eae601fcb5e8384fbd2751676b6f863cd83adb06379abefaf1deea9cd5723be226611aa74406814941ffe841eb222099d4a8297cd440bf89b27595989565e662a6380e1a03d336ba44a99b18b8baa0002ff3186c1703d4531ee1ae7647f7de073b"]}]}, 0x168}, {&(0x7f0000003c40)={0x1344, 0x37, 0x10, 0x70bd25, 0x25dfdbfc, "", [@nested={0x38, 0x50, [@typed={0xc, 0x6f, @u64=0x1}, @generic="bd454a625370313da5aab2dca47191c19c7f3d0807300acd25b095ab", @typed={0x8, 0x7a, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x4, 0x6c}]}, @nested={0x10e8, 0x10, [@typed={0x8, 0x9, @pid=r2}, @typed={0xc, 0x52, @u64=0x101}, @generic="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@generic="8bea330839beb3ecda40f6b4ef669433de5df68cedbbb2aa1497c7a99217d9302c172695187449ac199dfdfe342b6208d9223939b57d1c3d5c17d47f4f", @typed={0x8, 0x93, @ipv4=@loopback=0x7f000001}, @generic="7966922469b3fcd4ff446003f0ca57e291c6c10020d187aefe2f1f4577444e146de40a32a8eee2d815ba31a0433c126e9365d34620aa6d18a4d435e619f0e45199532a30dc9e32ef0a821e73d4db130bacb6f2a6a6864a0692ad0185e6a1bd166fbe788bde43d45e6f3587999c94a755bd225a2ccb33042c4cdb945dbe2c7597", @typed={0x8, 0x1c, @fd=r0}]}, @typed={0x8, 0x84, @ipv4=@broadcast=0xffffffff}, @generic="d24791cfc7fcc042a191b4ab20f80585f4192f9dd9c3f7ee665e718753a0102d991bd92313f837e4e492045d445475586612379be42b783e340894bd0c0480e65ae3c47d8f479fb584bc99c5fe0dabdd003b1c03cc8d30014abd1c4fb91552ef219d8a55594bc1341b755b4be52d7a3186bb4aa7fa667faf8552591adeee9f530cd3ad80cb40d7bba69b0dd5a9fc64ac05939324a73ec9f751e1031fd1a57e2bdea2f0a729aa091fa4ea338dfa87baeda0c64d77a73685a082f1dfc2cc3a7b6ff07f96c84a5d58b59a355214a0d0820e484bbe70f552124a1a13a5dec5cb822e", @nested={0x6c, 0x63, [@generic="5caea5155666779fc5696016bf4b8c89f9a72b2e31a9f2d647def162d38e037faa08281ff909464ffd44a681c3d3c1fe8480c13cba6554168b6dea291c8554f9538c54f203d3a6c6155d18e5e3132553a0156280fc6a80f05fff7b1527682ea63b79e45c7944"]}, @typed={0xb4, 0x56, @binary="90b61eec4c57f8b4391e66e54e4cda8186316495ad26d6b302dfab6a97935901467fee6639e572958b9eaf56e644b830b6116bdc5b05b6e7444775d2ef95d6c725fb3f14d9f6b2ad3121a572f45959ba26580b5afc471bfe087ba9f91c0b74a349b507736cba83a418f7209d18c4eca4db97cb7fdc73e149eeabdc2319b6ba06d9c39effa253bf900c8462371d7dc30188b6db86b3cea2157a88f2fdacc57eced47553794a3d8068831603b440ef27"}, @typed={0xc, 0x32, @u64=0x4}]}, 0x1344}], 0x4, &(0x7f0000001780)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x20000800}, 0x44)
readv(r0, &(0x7f0000003c00)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000000000)=""/13, 0x3}], 0x309)
readahead(r0, 0x400, 0x7fffffff)
ioctl$int_in(r0, 0x80000000005000, &(0x7f0000000080))

2018/04/30 09:08:51 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
bind$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x1, 0x1, 0x0, 0xa25fd8f, 0xe14}}, 0x8)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x1, 0x0)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=<r2=>0x0)
wait4(r2, &(0x7f00000001c0), 0x1000000, &(0x7f0000000200))

2018/04/30 09:08:51 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200040, 0x0)
bind(r0, &(0x7f0000000040)=@llc={0x1a, 0x320, 0x0, 0x3b, 0x800, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000240)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000100)={0x2800, 0x8000, 0xffffffff, 0xffffffff80000001, 0x401, 0x50, 0x0, 0x8, 0x3, 0x7})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$alg(0x26, 0x5, 0x0)
connect$rds(r0, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
sendmmsg$inet_sctp(r1, &(0x7f0000001580)=[{&(0x7f0000000340)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000001500), 0x0, &(0x7f0000001540)=[@prinfo={0xf, 0x84, 0x5}], 0x18}], 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000000180)={<r3=>0x0, <r4=>0x0})
ppoll(&(0x7f0000000140)=[{r1, 0x4}, {r0, 0x2}, {r0, 0x8028}, {r2, 0x400}, {r0, 0x4000}], 0x5, &(0x7f00000001c0)={r3, r4+30000000}, &(0x7f0000000200)={0x1}, 0x8)

[  100.053998] bridge0: port 2(bridge_slave_1) entered disabled state
[  100.061403] bridge0: port 1(bridge_slave_0) entered disabled state
2018/04/30 09:08:51 executing program 5:
r0 = syz_init_net_socket$llc(0x1a, 0x3, 0x0)
accept4(r0, &(0x7f0000000080)=@in6, &(0x7f0000000000)=0x80, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x210000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000100))

2018/04/30 09:08:51 executing program 4:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0xe, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="df35f32029ed3082e242fc76a3af89b6", 0x10)
mq_notify(0xffffffffffffffff, &(0x7f0000012000))

2018/04/30 09:08:51 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180))

[  100.149925] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/30 09:08:51 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000874000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="65f3aa36650f05650fc7aeb9cb9688b8435000000f23c80f21f8350000e0000f23f866baf80cb814e5198def66bafc0cb806000000efb8000000000f23c80f21f8350000f0000f23f8c4c1975ebc52f00dffffb98c0400000f32c4c2fd22e50f01df", 0x62}], 0x1, 0x0, &(0x7f00000000c0), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/30 09:08:51 executing program 0:
io_setup(0x100000000000001, &(0x7f00000003c0)=<r0=>0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x102, 0x0)
accept4(r1, &(0x7f0000003f40)=@rc, &(0x7f0000000140)=0x80, 0x80800)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x4000, 0x80)
r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x200, 0x0)
r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x802, 0x0)
r6 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x11cc, 0x400208000)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x4000, 0x0)
r8 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
r9 = signalfd4(0xffffffffffffffff, &(0x7f0000001580)={0x16}, 0x8, 0x80800)
r10 = creat(&(0x7f0000001680)='./file0\x00', 0x104)
r11 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r12 = syz_open_dev$vcsa(&(0x7f0000001800)='/dev/vcsa#\x00', 0x101, 0x946c1)
r13 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$IP_VS_SO_SET_DELDEST(r13, 0x10e, 0x3, &(0x7f0000000500)={{0x0, @multicast1=0xe0000001, 0x0, 0x0, 'sed\x00'}, {@loopback=0x7f000001}}, 0x3)
r14 = openat$audio(0xffffffffffffff9c, &(0x7f0000001880)='/dev/audio\x00', 0x10000, 0x0)
r15 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001940)='/dev/ppp\x00', 0x0, 0x0)
r16 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001a00)={0xffffffffffffff9c, 0x6, 0x1, 0x3, &(0x7f00000019c0)=[0x0], 0x1}, 0x20)
r17 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x40000000000000, 0x20010002)
r18 = socket$bt_hidp(0x1f, 0x3, 0x6)
getsockopt$packet_buf(r10, 0x107, 0xd, &(0x7f0000002f00)=""/4096, &(0x7f0000000000)=0x1000)
r19 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003f00)='/dev/rtc0\x00', 0x2, 0x0)
socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000002c00)={0xffffffffffffffff, <r20=>0xffffffffffffffff})
pipe2(&(0x7f0000002d00)={0xffffffffffffffff, <r21=>0xffffffffffffffff}, 0x80800)
io_submit(r0, 0xa, &(0x7f0000002d80)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xe, 0x9, r1, &(0x7f0000000040)="0a166bc2bd1f9f6399b5c193d26cae4a9801241b3b466f73631e4696d29bdbae09b46bd9aeaf32b1a97275d1b85d5a599857ad1169e6df2d9ff65e85dfbba815de87e214942c880f58810c36d1328a97de08f795a0ac087573e8ec151b2edd", 0x5f, 0x8001, 0x0, 0x0, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1c, r3, &(0x7f0000000240)="16f716b894c20d14c95fc53d3823a1b2afb2a3a9b13fff4872c6efd6f61d05e73eb2ace6e1b8b7445a0e61a6cceb50ad0538d62121b16059ab9ecd5747c1372452295ed232b56e2dcb756c52bc4f91539d765ae95f5797ca488317ea367eb9b720", 0x61, 0x6, 0x0, 0x0, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r5, &(0x7f0000000380)="b18f83203f9bbc88", 0x8, 0xffffffff80000000, 0x0, 0x0, r6}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x6, 0x3, r7, &(0x7f0000000540)="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", 0x1000, 0x1e67, 0x0, 0x1, r8}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x4, r9, &(0x7f00000015c0)="59dc385bfbe22335f3b534af4dcdccfd409a8d242739c745e1eea26fd180ed69b14731beb3d2d79d8a8261832755afa25fcdf582c01229b80eeba74878eef178d3694a4bdd06dc121383bed6808616d848ffacdafb4e011728661d574727436d538b1115a6a451d3f44ecbaff29288e51d774a62fc0c8d1ffb401cbc526d85f85e018f42c48956d6321efced", 0x8c, 0x100, 0x0, 0x0, r10}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x7, r11, &(0x7f0000001700)="a60ef38a715672ca410715f20ab88b76f0492dfb6aa15a796015f601ec529ee9b7486a85ca2c40686e23f72f28b7674cf7d0b17dfbb023992bae8b4358fce469dd32ac4f279b2e0825cfae3e984dfd44f5d949a2d3c75159258b22070353064981fe3b26b68417ab47568a0576acbc22a12299d737e79aaf5d91cf81c334eec19a57db57e7e78b2186cf7a501cf540ed82aafda1cbb0c7003ac092ccf123e8aa036e33f4b40ab9699d33d7e29d540e9268ad67fffe6bbfc4443e68e4e5d4a30e666aef99e626b3452e1e0351f90bfcc1b5ab69f689858840c912ef", 0xdb, 0x80000001, 0x0, 0x0, r12}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x7, 0x4dd3, r14, &(0x7f00000018c0)="dee4514c9bdbfdb1f95579c7d8cee6ff7da294c6371982cdf1d357059ed7707b86e9dd7a11c9d2fc37dcffb127a715384bdce7dffb96d99e030b83c6cf03591f1ac53dc78c087b4e7632f46c56f6555beeecacb59b3d9fda6d1f8e2f78c0c8e87c98bbe697", 0x65, 0x9ea3, 0x0, 0x0, r15}, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x1, r16, &(0x7f0000001a40)="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", 0x1000, 0x2, 0x0, 0x1, r17}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x7, 0x7ff, r18, &(0x7f0000002ac0)="7e4cdec51f75c78be198ce58fe52cf79115566193f4c4882e390a1d9677a78d2eed3a03dd1d48e52b6dee4abced6a554248ea73123f693656474e5e68ca29a6f445a5b0b31dec472f95d938c442d19cdac11cc5968778c7bbfd7debd528743681e7df77b952372959b6fc1acd7e26605d9bc789e94f8f9ff0c676bb0e536485474712091918f640a6b20d3dc0662a6f160cfdd42740ec0b8ce693f99d82e0058322f73b051e4133b5e23", 0xaa, 0x1, 0x0, 0x1, r19}, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x7, 0x80, r20, &(0x7f0000002c40)="04cb8bb6849452ba691e6d3db07a5563712c07818d27bccd33916abb41af97d2c285fb8c25ac778c2e1b35e0f1be871fa0ffbfce901dd60d92ecf3f8cc1a1493f6dc183f62f54d4d7e14a5f97e9b05535a8549c884b73383d7f7a59ef512a625ac1d013a037023f3677a3d69612e33f6cfcfdce26f291a62236b9a8faf57c0024140f7ccbe9b749b32d2e23f8475f971e957fa01c38f73c0138b68304bc3ba", 0x9f, 0x3, 0x0, 0x1, r21}])
r22 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r22, &(0x7f0000d5cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-256-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000002e00)="637ada7655a0ad02958ec4819b18e6962ccc3311aebe68a1e927a616f9eb90e4b32e1aca66070571f69ffce051cea74135ecb5d8b1d42b3573aab511ee735834038bc503fe005c9f2d5f97c879cd6b8000f923daedb8bdfb1e1629f4af774974f0e2a58a04b80dbc671beb1c97498990628621fa1e68b786ec6ef4bc675d778c93cdc1c0d4c9f96b3e", 0x409)
ioctl$DRM_IOCTL_CONTROL(r15, 0x40086414, &(0x7f0000000440)={0x3, 0x6e60623d})

2018/04/30 09:08:52 executing program 4:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="240000005200912507fffd946fa200000200000000000000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0)
recvmmsg(r0, &(0x7f0000003480)=[{{0x0, 0x0, &(0x7f0000003440)}}], 0x1, 0x0, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0)
ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000100)={"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"})

2018/04/30 09:08:52 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-serpent-avx)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000180)=0xe, 0x80800)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000001c0)=0xfff, 0x4)
recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/60, 0x3c}], 0x1}, 0x0)

2018/04/30 09:08:52 executing program 1:
r0 = socket(0x1000000000010, 0x802, 0x0)
write(r0, &(0x7f0000000180)="240000001a0025f0806bd104feff001c020b49ff6e10b500000700eb0800090001000000", 0x24)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x8, 0x4)

2018/04/30 09:08:52 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x200000, 0x0)
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000001c0)=0x6, 0x1)
ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000))
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='irlan0\x00', 0x7})
r3 = dup2(r1, r1)
ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af13, &(0x7f0000000040))

2018/04/30 09:08:52 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180))

2018/04/30 09:08:52 executing program 7:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
poll(&(0x7f0000000380), 0x0, 0x896)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f000054effc), 0x0)
futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000b34000), 0x0)
capset(&(0x7f0000000040)={0x200f1526, r0}, &(0x7f0000000180)={0x9, 0x3, 0x5, 0x1, 0x5, 0x81})
r1 = dup(0xffffffffffffffff)
connect$pptp(r1, &(0x7f00000001c0)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e)
ioctl$sock_proto_private(r1, 0x89ef, &(0x7f00000000c0)="9e936d43eb823d7e0684e3aaf600de84d77dc467fc6ff81d65298a5872a9d63dc35d89975c706ba654539adaf53556237d90511cbcc064315e96cb911f17af62f4fc7a3774f382e3013645aba44b1ab5c7d007baf6c514e60159e5ade3a2d65e95a44c316ce075f5a5d720bbb6653ec14b87f213cd20f33ff0f193da800f00cb113a5b47339a6ff307c9b9980df9e1d982c090fdffd6da4331cc2dd7550ba80ffb5ef658df06c486c3604820766ce155183a0d879466eedb0f")

2018/04/30 09:08:52 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4)

2018/04/30 09:08:52 executing program 0:
r0 = socket(0x10, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6gretap0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4a00000000000000000000000000000000000000110000000000000000000000000000000000000000000000"]})
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00')
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {<r2=>0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000001140)={r2, &(0x7f0000000140)=""/4096})

2018/04/30 09:08:52 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000062, 0x3b}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000100)=""/251, 0x0, 0x1}, 0x48)
openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10000, 0x0)

2018/04/30 09:08:52 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000000000)=""/98, &(0x7f0000000080)=0x62)
setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000188000), 0x0)

2018/04/30 09:08:52 executing program 5:
syz_emit_ethernet(0x5a, &(0x7f0000000100)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "f3b639", 0x24, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x2c}, @srh={0x3c, 0x0, 0x4}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000004c0)={0x0, 0x0, [0x0, 0x62c]})
socketpair(0x9, 0x0, 0x2, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x23, 0x81, 0x4})
connect$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x9, {0x77d5, 0x8700, 0x7, 0x9, 0x7, 0x8}, 0x2, 0x3ff}, 0xe)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000080)={0x3, 0x0, [{0x26c, 0x0, 0x9}, {0xb3c, 0x0, 0x1}, {0xbda, 0x0, 0x40}]})
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000000c0)={0x9, 0xfffffffffffffffa, 0xfffffffffffffffb, 0x0, 0xb11, 0x1f, 0x0, 0xfffffffffffffff8, 0x1, 0x1, 0xfff, 0x1f, 0x0, 0x6, 0x9, 0x2, 0xd372, 0xe95e, 0x40})

2018/04/30 09:08:52 executing program 6:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="cb492960dd6026fe7f0ef490cb9e651e9a00", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="3f01000000000000"], 0x20)
r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xffff, 0x200)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'team0\x00', <r3=>0x0})
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={r3, @empty, @broadcast=0xffffffff}, 0xc)
r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$invalidate(0x15, r4)
write$rdma_cm(r0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="1300000010000700", @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffff7f000000c94cd4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004565d68e1556dedffaa2737d37cba81bf1b14e3c7b0df6cd3d55b89515ef2117"], @ANYRES32=r1, @ANYBLOB="01000000"], 0x54)
r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00')
preadv(r5, &(0x7f0000001680)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140))
accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r6=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r6, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)

2018/04/30 09:08:52 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:08:52 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="180073080c552162e4e9000000000003377f226dd4ee4f4eca0695389fc2077d33a0cf2651cb69bd9a7077d2a9a6b5be8bb35bb4081e50c9484e523d4195c45b66ffff5b82a47904006fb2fffaebab91dae0eebdcefc999ffbc060773e8361f4aacd58ce6227287df131300dba76"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x80000000, 0x11b203)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000003c0)=""/227)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@multicast1, @in=@dev}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000006c0)=0xffffffac)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000550000000000000000000000000000009500000000df6d770000ccfc59a43b1a951b39460b5b3216045db1ce65a7623bbb71"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48)

2018/04/30 09:08:52 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x1b, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x48)

[  101.277200] ucma_write: process 352 (syz-executor6) changed security contexts after opening file descriptor, this is not allowed.
2018/04/30 09:08:52 executing program 5:
r0 = memfd_create(&(0x7f00000000c0)='b\n\x00', 0x2)
ftruncate(r0, 0x1000000)
finit_module(r0, &(0x7f0000000080)='b\n\x00', 0x0)
accept4$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0)

2018/04/30 09:08:52 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,cmac(serpent-generic))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0xc0040, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000180)=""/15)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000040))

2018/04/30 09:08:53 executing program 7:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0)
getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = timerfd_create(0x0, 0x800)
clock_gettime(0x0, &(0x7f0000499ff0)={0x0, <r2=>0x0})
timerfd_settime(r1, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r2+30000000}}, &(0x7f0000ba9000))
readv(r1, &(0x7f0000000140)=[{&(0x7f0000000680)=""/4096, 0x1000}], 0x1)

2018/04/30 09:08:53 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)

2018/04/30 09:08:53 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0)
io_setup(0x203, &(0x7f0000d5aff8)=<r2=>0x0)
io_getevents(r2, 0x1, 0x1, &(0x7f0000c89f80)=[{}], &(0x7f0000000000)={0x77359400})
io_submit(r2, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000000c0)}])
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x9, 0x4)
fcntl$getflags(r0, 0xb)
openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40400, 0x0)
getpid()
tee(r1, r1, 0x9, 0xa)

2018/04/30 09:08:53 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
r1 = socket(0x18, 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e)
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, &(0x7f0000000080)=0x14)

2018/04/30 09:08:53 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x0)
r2 = semget(0x3, 0x0, 0x200)
semctl$IPC_RMID(r2, 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x2)
readv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/153, 0x99}], 0x1)
readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/133, 0x85}], 0x1)

2018/04/30 09:08:53 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = dup(r0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000002c0)={{0xf54, 0x3, 0x2, 0x2, 0x0, 0x8}, 0x80000001, 0x2, 0x4, 0x3, 0x4, "f9bc8499c26906866fee1dda50dd022d6ccdc5504cc908e7c7c75b78df56113f572f039abe0e22e1a9ae3c715642489c5de70745b865651a6b868da8551fd621cef4f3296d541f62845aee639b8b49b14bb08d82e870c0a106b7be88df946cc696ec3b48ecf7ad416461a1d6eb29f50f81caa12110ec503818afe12ef0de95c1"})
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'bond_slave_0\x00', 0x6})
sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3}, 0xff8c, &(0x7f00000014c0)={&(0x7f0000000140)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0)

2018/04/30 09:08:53 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace$peek(0x1, r1, &(0x7f0000000040))
ptrace(0x4207, r1)
ptrace(0x4208, r1)

2018/04/30 09:08:53 executing program 5:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1})
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00')
ftruncate(r2, 0x0)
close(r2)

[  102.269678] mip6: mip6_destopt_init_state: state's mode is not 2: 0
2018/04/30 09:08:53 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
rt_sigreturn()
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x440000, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0x8}, 0x1c)
ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000000c0))

2018/04/30 09:08:53 executing program 4:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8840)
bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x401}, 0x7)

2018/04/30 09:08:53 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)

2018/04/30 09:08:53 executing program 1:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$getreaper(0x9, &(0x7f0000000040))
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@empty, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1ff}, 0x28a)

[  102.331630] mip6: mip6_destopt_init_state: state's mode is not 2: 0
2018/04/30 09:08:53 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{0x0, 0xd000, 0xf, 0xa32f, 0x5, 0x7, 0xfa, 0x1, 0x40, 0x8, 0x80000001, 0x2}, {0xf000, 0x16004, 0x0, 0x101, 0xe9, 0x0, 0x2c3, 0x5, 0x20, 0x2d, 0xffffffff80000001, 0xad26}, {0x1, 0x5000, 0x0, 0x0, 0x1f, 0x100000000, 0xffffffff, 0x4, 0x2, 0xaeb, 0x8726, 0x13}, {0x1f001, 0xd000, 0x10, 0x8001, 0x8, 0x39, 0x2, 0x6, 0xfffffffffffff800, 0x8, 0x8001}, {0x1d000, 0xd000, 0x0, 0x0, 0x4, 0x7ff, 0x7, 0x7f, 0x89, 0xfe, 0x4, 0x9}, {0x1000, 0x4, 0x0, 0xfff, 0x5, 0x1, 0x9, 0x2, 0x6, 0x7fffffff, 0x2, 0x1000}, {0xf000, 0x10f000, 0x8, 0x9, 0xfba6, 0x5587, 0x7, 0x9, 0x3, 0x9, 0x3ff, 0x333a}, {0x4, 0x2005, 0x0, 0x9, 0x3, 0x9, 0x401, 0x100000000, 0x2d, 0x18000000000, 0x4, 0xfff}, {0x7000, 0x5000}, {0xf000, 0x4}, 0x80040000, 0x0, 0xd004, 0x11, 0x4, 0x2000, 0x7000, [0x6, 0x8000, 0x7f, 0x157]})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000000c0)="450f015cb241f041ff0bf30f013166baf80cb84038c085ef66bafc0c66ed2e40ff9e000001003ef6ba955d0000f3afb805000000b9f86293cd0f01d9c4e1057659f426457aa3", 0x46}], 0x1, 0x0, &(0x7f0000000140)=[@efer={0x2, 0x800}], 0x1)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})

2018/04/30 09:08:53 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000580)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xfffffffffffffffd, 0x7, 0xfdb9}, 0x8)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/04/30 09:08:53 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)

[  102.478964] binder: 8045:8046 ioctl 4c82 0 returned -22
[  102.519410] binder: undelivered death notification, 0000000000000000
[  102.574284] binder: BINDER_SET_CONTEXT_MGR already set
[  102.595992] binder: 8045:8055 ioctl 40046207 0 returned -16
[  102.613273] binder: 8045:8055 ioctl 4c82 0 returned -22
[  102.633290] binder: undelivered death notification, 0000000000000000
2018/04/30 09:08:54 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5)
connect$inet(r0, &(0x7f000099f000)={0x2}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)

2018/04/30 09:08:54 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
open$dir(&(0x7f0000000880)='./file0/file1\x00', 0x10240, 0x0)
r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000280)='./file1\x00', 0x2)
renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00')
r1 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000008c0)=""/4096, 0x1000)

2018/04/30 09:08:54 executing program 6:
clone(0x4000000200, &(0x7f0000000000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000))
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x37, 0x0)
fallocate(r0, 0x0, 0x4, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040), &(0x7f0000000000))
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00')
readv(r1, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0)
times(&(0x7f0000000180))
open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0)
sendfile(r0, r1, &(0x7f0000000100), 0xfffffffffffffe01)

2018/04/30 09:08:54 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:08:54 executing program 7:
r0 = memfd_create(&(0x7f0000000000), 0x2)
pwrite64(r0, &(0x7f0000000000)="b924", 0x2, 0x0)
fcntl$addseals(r0, 0x409, 0x6)
fcntl$addseals(r0, 0x409, 0x4)
fallocate(r0, 0x0, 0x0, 0x2)

2018/04/30 09:08:54 executing program 0:
r0 = socket$inet(0x2, 0xa, 0x2)
getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/04/30 09:08:54 executing program 5:
r0 = socket(0x0, 0x0, 0x0)
r1 = getpgid(0x0)
sched_setattr(r1, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
r3 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r4 = msgget$private(0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8)
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@broadcast, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, <r8=>0x0}, &(0x7f0000000580)=0xc)
msgctl$IPC_SET(r4, 0x1, &(0x7f00000005c0)={{0xe0, r5, r6, r7, r8, 0x22, 0x2f4a}, 0x80000001, 0x9, 0x10000, 0x1, 0x1c1, 0x75e6, r1, r1})
setns(r2, 0x40000000)
close(r3)
r9 = memfd_create(&(0x7f0000000040)='y#\x00W', 0x0)
pwritev(r9, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fremovexattr(r3, &(0x7f00002a8000)=@known='system.posix_acl_default\x00')
write(r3, &(0x7f000014d000), 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r9, 0x6, 0x1, &(0x7f0000000140)={0x3, 0x100000000, 0x18dca0000000000, 0x0, 0x0, 0xfffffffffffffffb}, 0xc)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x400)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="4e74a999143e2b59a881edba79152bdab9dd103e85b6119a66e210b2b470fcdf7a6009b19aed86b96bf8c6549fd160d5ae894b62192520dfabb854560f9dc8f3833e0536e6e9ceac61701c32"], 0x4c)
ioctl$KVM_HAS_DEVICE_ATTR(r9, 0x4018aee3, &(0x7f0000000100)={0x0, 0x1000, 0x0, &(0x7f00000000c0)})
close(r2)

2018/04/30 09:08:54 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x10)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/248, &(0x7f0000000100)=0xf8)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="02030003130000000000b2000000000005000600000000000a0000008d000000000000000000000000000000000046d5430700000000000005000900ff0000000a40000012000000fe8000000000000000001000000000ff00000100001b000002000100000000000000020c0000000005000500000000800a00000000000000ff020000000c800013000000000000010000000000000000"], 0x98}, 0x1}, 0x0)

[  103.458392] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET)
2018/04/30 09:08:54 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:08:54 executing program 1:
clone(0x200, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f00000001c0)="21b136a070c672dee108bf3e49ebf2a84d0ab537da3e1570db13de393c2218f69a101200feca28047c0dfea4e1cc89420a7339dbf76cfbce28a5abba8079bc9665689aefdbee3f99194d09a31c2896b6e860e32e6ee1a66aa9b2402089")
mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140), &(0x7f0000000200))
r0 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00')
read(r0, &(0x7f0000001ac0)=""/135, 0xfffffffffffffffe)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r1=>0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001800), &(0x7f0000001a80)=0x4)
process_vm_writev(r1, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f00000003c0)=""/91, 0x5b}, {&(0x7f0000000440)=""/231, 0xe7}, {&(0x7f0000000540)=""/87, 0x57}], 0x4, &(0x7f00000019c0)=[{&(0x7f00000005c0)=""/80, 0x50}, {&(0x7f0000000640)=""/181, 0xb5}, {&(0x7f0000000700)=""/165, 0xa5}, {&(0x7f0000000240)=""/8, 0x8}, {&(0x7f00000007c0)=""/31, 0x1f}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)}, {&(0x7f0000001840)=""/15, 0xf}, {&(0x7f0000001880)=""/221, 0xdd}, {&(0x7f0000001980)=""/60, 0x3c}], 0xa, 0x0)
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)

2018/04/30 09:08:54 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
flock(r0, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)=ANY=[]}, 0x1}, 0x0)

2018/04/30 09:08:54 executing program 0:
unshare(0x40600)
r0 = socket(0x10, 0x80002, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xfffffffffffffffb, 0x4)
bind$netlink(r0, &(0x7f0000177ff4)={0x10}, 0xc)
connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10}, 0xc)

2018/04/30 09:08:54 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xcb5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000140)="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", &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140))
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000c2d2dda82f58dbf900c50a774f6e2fc3a41ec6edcb6141b43b3e13a9142efaa9a75464fa699822dd17d4fe32fed6dca4a76920d87a15122ad42e0d44545e39824c1da45ef7f2f1196e5fa7873121cfdf4bb721857f25d0b6f74bc772c4f0746f4df4683a2f0294c9365617e529823c"])
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000500)={<r2=>0x0, 0xb7, "726d082262328bbf7d3b560614a33185164e4f5adea44b6a2665756e14847af0d8328ddc55a30922a250667fcba86a67127a7fed9c774863e90f247d162e34104c73b44731ece9f05eb7de0965ed1ee87bd20a61a1c21b705dbb3f18cab2d2ea7d6e3e51a6a8aeda51490c4b19fef4587dd3ce08d711abb29afa6e401850091d6d89d84e8ac8e7e7ed3e1ac2037c97c178ac874e5d40d2632bac60ecc7b600f17c6e0c872a9e293c0a470696ad3112af91b0351fae7f28"}, &(0x7f00000005c0)=0xbf)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={<r3=>r2, 0x3}, &(0x7f0000000340)=0x8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', <r4=>0x0})
sendto$packet(r0, &(0x7f0000000380)="3201650b5b0a0b4ddf6102c6330982fe29037295df8ccd1b51750d0ed52ca2406d889b9736a3e30bc3f4f645a02157645a8af3b8c2756b701f2f3b51c92153ebf32619a838d950cbce7d461ec4f45396d0f81cdba67b182194639a712b631b655d4d5c5da69af1f9c552843e51769311ee758db4ddaba2a3b07109eaca38e59cc9e3efae842a3c243e2625cc8927aa8683e26f6f2622bb9b0ec55e496b157ad2ba94a60b70557a98850cf64de7bba93d77a77b8e0bc5ed9e9f5045f92f2f7ab4b76a7e5a37602637162937", 0xcb, 0x40, &(0x7f00000004c0)={0x11, 0xf8, r4, 0x1, 0xffffffffffffff7b, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r3, 0x9}, &(0x7f0000000280)=0x8)

2018/04/30 09:08:54 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:08:54 executing program 7:
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)='"', 0x1}], 0x1)

2018/04/30 09:08:54 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f00000007c0)=""/72)
r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x101, 0x88802)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000180)=0x1)
syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000700), &(0x7f0000000740)=0x4)
r2 = add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="0cb0e1b1ce62815e98deaac1a69f8ff5675460ecb04406a1a1a0fc4ebf28894cc6ce6fd6faa5d681074f0b811481a7208d5c44c32e7487d2829952a6963e13cea3c18b60a8e48bfceacbffdde736330683b3d8f34319f1e3425ba780297979e1b5c18d0703493e50162092cd", 0x6c, 0xfffffffffffffffd)
r3 = add_key(&(0x7f00000003c0)='encrypted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="7078c160c05c97a512943d7c6243abd82ab716f1211a508c7664c2e3ab54d66db3cc71ebf48545f13d3cd3d74786fa50c1715c0f3357e6c29525201ea75cd8ab724aa92084381fcf5e5a6a240998e1ad34bc061245613d073c149cda36ac5e1a29d9f88d885ed5f7f030d8db8afdc82f63e36bbc7795f4a7e88ec30210671e1a4d88692db2d6b99d1a1b70bb34aa36442c9dc2388c2eea6794afbc01796c4c665c8e61388312a3f94fcf64de42cf3050914f5a6887fef6500afccf53f08625c15aac464d464ee608179a867e2f0bb3d987c97bdd76050fd6360db260f354209a1641a2", 0xe3, 0xfffffffffffffffd)
r4 = add_key$user(&(0x7f0000000580)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680), 0x0, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f00000006c0)={r2, r3, r4}, &(0x7f0000000780), 0x0, &(0x7f0000000940)={&(0x7f0000000840)={'poly1305-simd\x00'}, &(0x7f0000000880)="ad1b4b55d0945073234a10b664c9f46f173b05c5164027943b73e32ff35729700294a4d21aecc50af9037ea98acfc488c116df87d07ffdd8bab1d485cb97852d591dfdc089e3588bec6176aba39795d6a431e7ade83d1bd44bfc037061b7d462770fd2da76d00fe88929de69e9cbc2d811211c852f824aa2edc6ef69fda30b6e97c50f0984c647dab3243df3c4899f4949ee76c2281b94f53f3b6521c5d987a53b686f09638fa6e6c4e3ead70782bf2ca2d1565aeaa811e803ad", 0xba})
ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000040)={'lo\x00', 0x4000})
close(0xffffffffffffffff)
add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
connect$pptp(r5, &(0x7f0000000300)={0x18, 0x2, {0x140, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x16)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000600), &(0x7f0000000640)=0xc)
modify_ldt$read(0x0, &(0x7f0000000680)=""/45, 0x2d)
setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x2000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000001c0)={0x3, 0x3, 0x8000, {0x77359400}, 0x7, 0xeef})
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xffffffff)

2018/04/30 09:08:55 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

[  103.744965] encrypted_key: master key parameter '§\Ø«rJ©' is invalid
2018/04/30 09:08:55 executing program 7:
r0 = memfd_create(&(0x7f0000000340)='\x00', 0x0)
fsetxattr(r0, &(0x7f00000000c0)=@random={'security.', 'f2fs\x00'}, &(0x7f0000000240)="0077ec975fa99beb858ba42613a716bbf3837cbcfa194dd3554f11f206eb82763c4704a2a99f7e253c18f43d0dc3346c08716d0fd148cc601701783ef5ca24af73b9a55acb36e891e45fe959ea69a378807bad7d7c652edef4b117a9", 0x5c, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0x7, 0x1, 0x6, 0xfffffffffffffffc}, 0x14)
getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=""/125, &(0x7f0000000080)=0x7d)
flistxattr(r0, &(0x7f0000000100)=""/26, 0x29d)

[  103.785973] encrypted_key: master key parameter '§\Ø«rJ©' is invalid
2018/04/30 09:08:55 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x400000004, 0x8, 0xfff, 0x4}, 0x2c)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/2)

2018/04/30 09:08:55 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000400))
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x2080, 0x0)
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000004c0)=<r4=>0x0)
lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14, 0x80000)
r8 = syz_init_net_socket$llc(0x1a, 0x3, 0x0)
r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000700)='/dev/snapshot\x00', 0x2, 0x0)
r10 = syz_open_dev$dmmidi(&(0x7f0000000900)='/dev/dmmidi#\x00', 0x9e, 0x40000)
ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000780)={0x7bf, 0x1, 0x1, <r11=>0xffffffffffffff9c})
r12 = syz_open_dev$dspn(&(0x7f00000007c0)='/dev/dsp#\x00', 0x1ff, 0x10001)
r13 = socket$inet_udp(0x2, 0x2, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000800)={<r14=>0xffffffffffffffff})
r15 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000180)="808b267cc5752cd11f51752d0fa8cce93946882568b1aaa7aebce2cf285c0f88d05a3eb53853a9cbf2d2e2fd247cfcf5971b224188f26eede2f80635292cd1011dac07f2fa424bbb0b39fb1be099429ef37c7d12b498744bf444bc5a1116fcf29e15c47412e3be21dd1318bd4f5f582874ae13e5bd9aff74cddd33d694f4fe94e7022264ef556a131c10745ed0d5cb50a24071b2", 0x94}, {&(0x7f0000000240)="0d9bb475d1297bd6069c897fcbfef5a7c27fa94686e2b89edeaa284c395ac2c1fec67a649688329765962d1880c0e7f3c2b3009116b58add20a9a16881d95959c58ad8e104d3b366f3065af7f7c528ad82aeab7db9858ad2278258b95ca2d7ec57c9411f9099d0739e993ddb67d59e369163e25977076fd327b1b00bc8f4579b8c8e0638d934d75d0e1c268f7f7ff8eb2df8196edb2f5a0cb0068f616cd085ff982b5c10c4cbcc96f4d22ae111ac711c767dc0624e45e764d3d7c1f0a584f54401b666d058e6b0933c99b45dfed3cbdf28d21ef8682ff361305f99a1ecc395cb98", 0xe1}, {&(0x7f00000000c0)="7836c1537bf5f946254e671e2b7d58a0df25229c8c01d0cd431afe0b021816b8ced7b4c0", 0x24}, {&(0x7f0000000340)="bcafe304d789e48846a993937d490fd0a9b2a98d478e3ade822594aa9214388438ed05bbbee95d6a81a5c5b323135d6fd1ca4568ee35b5ac7e907f3d24cd633d6c1f5056cce6", 0x46}], 0x4, &(0x7f0000000840)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14, r15]}], 0x58, 0x20000801}, 0x10)
syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="cd390b081bf2", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x32, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0)
openat$cgroup(r9, &(0x7f0000000740)='syz0\x00', 0x200002, 0x0)

2018/04/30 09:08:55 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x10)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/248, &(0x7f0000000100)=0xf8)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="02030003130000000000b2000000000005000600000000000a0000008d000000000000000000000000000000000046d5430700000000000005000900ff0000000a40000012000000fe8000000000000000001000000000ff00000100001b000002000100000000000000020c0000000005000500000000800a00000000000000ff020000000c800013000000000000010000000000000000"], 0x98}, 0x1}, 0x0)

2018/04/30 09:08:55 executing program 7:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x4000)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
fchdir(r0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e22, @loopback=0x7f000001}})
bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x100, 0x0)

2018/04/30 09:08:55 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x1f)
write(r0, &(0x7f0000000000)="1054dec63033a1e646cc6cea753e6d5122c16e6e2a460d890158faa35649e934ef4eb2fa09221c6a0120214c12ce68930cff0824d84835beaab53a7b3847e03c", 0x40)
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x6, 0xc9, 0x40, 0x5}, {0xff, 0x10000, 0xb75}]}, 0x10)
sendto$inet(r2, &(0x7f0000000140), 0x0, 0x2004c044, &(0x7f0000000100)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10)
sendto$inet(r2, &(0x7f00000019c0)="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", 0x527, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10)
readv(r1, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/50, 0x32}], 0x1)
sendto$inet(r2, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/04/30 09:08:55 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x400)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4)
setns(r1, 0x10000000)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x0, 0x7}, 0xc)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="d9924017ca4aa4d5a3be5c78e1200780", 0x10)
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000003000)=ANY=[]}, 0xc100)
sync_file_range(r1, 0xca3a, 0xd267, 0x4)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0)

2018/04/30 09:08:55 executing program 0:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0xa87, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
ioctl$sock_bt_hci(r0, 0x0, &(0x7f00000000c0)="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")
r1 = syz_open_procfs(0x0, &(0x7f00000010c0)="6e750101000000000000")
sendfile(0xffffffffffffffff, r1, &(0x7f0000000000), 0xfffffffffffffff7)

2018/04/30 09:08:55 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:08:55 executing program 7:
madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6e)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x16, 0x402000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x5, <r2=>0x0, 0x0, 0x80})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x8, r2, 0x10003, 0x6})
sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000faffa0)=ANY=[@ANYBLOB="140000001d00030000000000000000005f00ffe9"], 0x14}, 0x1}, 0x0)

2018/04/30 09:08:55 executing program 0:
pipe(&(0x7f0000d75000)={<r0=>0xffffffffffffffff})
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x38b800)
fcntl$setpipe(r0, 0x407, 0x80003)

2018/04/30 09:08:55 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="2338d3fa00077dfb834bd8"], 0x20)

2018/04/30 09:08:55 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:08:55 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x2, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000000700)={&(0x7f00000001c0)={0x27, 0x0, 0x2, 0x6, 0x7, 0x3, "993c5300ce076d603336c8e1e871524548fd18e7301d931bcdbf641ca4d2776fe1a3ce6acdba45412978dc41ab2a3d1932948a3743fe32b3ce5a07475894e6"}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000240)}, {&(0x7f0000000280)="f3fd6047fc0677becbbc9671a3d8d3a45eb7ed0f1839098e08e22983086ce60b83981054d7a1a223e02b55d3c22bb23323943287f7fa3fbdd504dba33fad6726a07d3511823e80353a5be58f7d2fba0450567fbc5c70c01d02d3076b26727e4d4dabdf75defa649d8fb9cecd6d", 0x6d}, {&(0x7f0000000300)="cf65b03a982da3864fc5775af4ffaaa1b310eb1a4d7031ab50cf9a1688da2676b8f5272fe26dc8e305d7cb6bebc0112ae44a90d926c9ec1ac6d488a864c647bb45242adbcc968014d899eba2fd6eda2708a81630ec3b14ca5fc5bca50db17830f81163260aafc6574f475754aa4505bcc660d47118aaa652f345fc99577a760b76f6f1c42eb7c433a93236a3bb2d1318206aa321d77b09366799ef82ee63aa7a34253dd71c47922e77e45db0074cf794bf2e8f7eceda066f025b9d8454020a45ad1df06ab81659e3afd925ee27b06a5a0b0e1d95f7916e4aaeed", 0xda}, {&(0x7f0000000400)="f9692c78c86754b873242b53ae2fe3023af3779953262e6d54bb8e6e96f9a67a718bffec945f777f0d82224ec2d61106eb71cc7cccc07f1e9940b4d5a71fa5c211158429c683c7e26515e2f59bc53fe80af11456794cbe5d86f953f166427575984b496a822eef76b6b0c0ffbb720c9193cd694a501b600a23f53fab9a39c897c860d0747f110610d3e3ae37c3d19d25c3999e35728b29edff403173e796f4f14007a028a11803bcee", 0xa9}, {&(0x7f00000004c0)="5920009cfd83c95485ba7f09f39e371f08a3b3aa9887954eff8413df38ba13cf09046f074fb6242c8c63a678831f1a5f795f9478797ec7b1133991a5fe5f72a8703cbda1dfadccdf4cf0", 0x4a}, {&(0x7f0000000540)="0a9d4da19027ad0cd8bc82b8b1b2a0f45f9c524a17accbae0b8337df996cc6c79bb47a9bea1e6ac655a512c71bf70a133e868ec51c7779232a82dd720a702d6fcb57af25452fee2be5c81724ff9f61f20616948072aaacfb4802", 0x5a}], 0x6, &(0x7f0000000640)={0xc0, 0x111, 0x1, "ce653aab19a7cfcc7bbaf6b970f43a4ae09c0bca97b72d0e6454b1145d8e7440daff18a738af0055f838c77c8f711294bc96720183856a2b5481058ffe075ee825ffea10562a9aba0b5ac823374ab301dfb15231857332f12986dbde102da8a900c4ca859aa9e45bd5891f4cf7a28e55a80762bd57a79a44cc74cfde2ecec11414002e55249ec6cd8333e672aec1b6e922be838377730e03bda906c59bb53857f85923d85643e19d88c1"}, 0xc0, 0x20000000}, 0x14)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40101)
write$sndseq(r1, &(0x7f00000002c0), 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
setns(r3, 0x20000000)
ppoll(&(0x7f0000103ff8)=[{r1}], 0x3e3, &(0x7f0000000040)={0x77359400}, &(0x7f000024bff8), 0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d})

2018/04/30 09:08:56 executing program 5:
syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000ed793afe000000000200820126000100000064000000000127", 0x31}])
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{<r1=>0x0}]})
openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={r1, &(0x7f0000000100)=""/42})

2018/04/30 09:08:56 executing program 7:
io_setup(0x9, &(0x7f0000000040))
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
fcntl$setsig(r0, 0xa, 0x1)
setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000080)="8a44e206fe682f668af07ac049583f6dcbb32f5985620e1e180647ef3e986eaa25d1d18767e34498aaed3b8dad4d57cf1df34af0bbd8fffed665210380ef17b23efbfd90b4292e48fea6bac1c2d56f076553d8b91ce5562817e67994baac6a7626fff16bd303d7e71422d407f9413f554b47407ab0b07c04535ca60641375d7c40e71e31c556aeb1dd5d08cc939510afe4", 0x91)
socket$inet_smc(0x2b, 0x1, 0x0)
fcntl$setsig(r0, 0xa, 0x3)

2018/04/30 09:08:56 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:08:56 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x202100, 0x0)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000001c0)={0x963b, 0x6, 0x0, 0x3, 0x8000})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x100000000, 0xfff, 0x8008, 0x8, 0x9, 0x10000, 0xffffffffffffffff, 0xca1, <r2=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r2, 0xa10}, 0x8)
sendto(r0, &(0x7f0000000040)="5df1c5f1c8f4849cab3deedac3fa0767f28431af5ad4799f2b7fb899e8f11dfff474fed4ebcdab46e0e1bf44555db1", 0x2f, 0x48000, 0x0, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000540)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108)
r3 = socket$inet6(0xa, 0xc80003, 0x9161)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r2, 0xc5, "41741fd2742f5c2b5932b3952cfd822953dc6f104240e7ebfddd2a5ebcc47418a9c53a4079610f7114726575f2a680e6d510233057adac23d8b79b5bea731fb334c5cc33741b5324aef5f1a88dbd5635fe2dec08278ae5e457f2c09be350885564de3f81ceac63779a2613f64e6a76ba8a73ef7e09222b3228cfed9f94514d9fc06b004b8da51e5f095036257076f8883242362dd10aa792be4bc0732f53a3c534592d532c2f38402052229b1c06f58e7e12643493f2aed6d1971d161cf699e5b8f62bc296"}, &(0x7f0000000340)=0xcd)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x5, 0x4)
sendto$inet6(r3, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/30 09:08:56 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f0000001180)='/dev/amidi#\x00', 0x12c7, 0x2000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000011c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xcf}}, 0xb1d, 0xffffffff, 0x6, 0x3, 0x80}, &(0x7f0000001280)=0x98)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
getsockopt$bt_BT_POWER(r1, 0x112, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x1)
ioctl$KDSETMODE(r0, 0x4b3a, 0x2)
ioctl$TCSBRKP(r0, 0x5425, 0x9)

[  104.949235]  loop5: [POWERTEC] p1
[  104.981544] loop5: p1 size 6553600 extends beyond EOD, truncated
[  105.057568]  loop5: [POWERTEC] p1
[  105.066344] loop5: p1 size 6553600 extends beyond EOD, truncated
2018/04/30 09:08:56 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2400, 0x10)
accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x80000)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup(r0)
semctl$IPC_INFO(0x0, 0x3, 0x3, &(0x7f00000000c0)=""/148)

2018/04/30 09:08:56 executing program 7:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000cb3fda)="260000005e0009000000eaf83a000000000000000d000000ffffff000008db1ee9ff4435eade", 0x26)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1)

2018/04/30 09:08:56 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:08:56 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffd})
ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000080)=0x1)
getdents64(r0, &(0x7f0000000080), 0x0)

2018/04/30 09:08:56 executing program 1:
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, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000000c0)="0f017c0026f00fc78c0078360fea3826360f2212baf80c66b8f3baef8b66efbafc0cb0c1ee36672e260fc798ec000000bad10466ed660f091e66b9ff0200000f32", 0x41}], 0x1, 0x20, &(0x7f0000000140), 0x0)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000140), 0x4)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/30 09:08:56 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000040101000000000000000000000000004e9c6f2eb2"], 0x14}, 0x1}, 0x0)

2018/04/30 09:08:56 executing program 6:
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='hfsplus\x00', 0x10006, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0xff, &(0x7f0000000040)=[0x0], 0x1}, 0x20)
ioctl$TIOCNXCL(r0, 0x540d)
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)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
setsockopt(r1, 0x800000010d, 0x0, &(0x7f0000000000)="a41301ae", 0x4)

2018/04/30 09:08:56 executing program 5:
r0 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='selfwlan1{$\x00', 0xfffffffffffffffc)
request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='posix_acl_access\')!\\[ppp0nodevprocmime_typesystem*em0user\x00', r0)
r1 = socket$inet6_sctp(0xa, 0x80000000005, 0x84)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x72009115, 0x0, 0x0, 0x0, 0x15910000})

2018/04/30 09:08:57 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:08:57 executing program 5:
r0 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='selfwlan1{$\x00', 0xfffffffffffffffc)
request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='posix_acl_access\')!\\[ppp0nodevprocmime_typesystem*em0user\x00', r0)
r1 = socket$inet6_sctp(0xa, 0x80000000005, 0x84)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x72009115, 0x0, 0x0, 0x0, 0x15910000})

2018/04/30 09:08:57 executing program 7:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
socket$netlink(0x10, 0x3, 0x0)
rt_sigaction(0x40, &(0x7f0000000040)={0x80000001, {0x41}, 0x50000006, 0x8000}, 0x0, 0x8, &(0x7f0000000080))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10)

2018/04/30 09:08:57 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0xffe4, &(0x7f0000000000)=ANY=[@ANYBLOB="17ca660a423bffffffffffff08004500000d773e1c000000000011907800000000e000000100004e2100089078"], 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x0, 0x75, 0x79, 0x8, 0x4, 0x100, 0x4, 0x5, 0x81, 0xfffffffffffffffc, 0xb7, 0x536})

2018/04/30 09:08:57 executing program 0:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xff, 0x1)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x4)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080))
sendto$inet6(r1, &(0x7f00000000c0)="3b2516f181e7bfa705062f1e5aee2b0fd8b914a6", 0x14, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0x1c)

[  105.858731] kvm: emulating exchange as write
2018/04/30 09:08:57 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x39)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3ff, 0x100)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x10, {0x2, 0x4e22, @rand_addr=0x5}, 'bridge0\x00'})
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000540)=0x100)
fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, <r2=>0x0})
getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000580)={'raw\x00', 0xf8, "ea73c21f5bf5fda9e95d3e6ca11bff75d4eed4d1067c794a079d0b0b2eeea83fea6eab0f8e20f8e6dedc33b06251c7aa6ee07713e312f1e78aafd183a7a743780b2c95a93898790680a66146b057125a240b704e8037f970dc3014198d3d3c07c180ed71ec029aa3d5a18ab7b83a9a6d2ff9951bf1cf951f7f222bb6a49c2517d4831c9d9984cd5839d773060c5c8d1371fd8e6c9405b6a28086afa354c178ca153c44278e17785353c7f187a595a5e5febf49d7aa913e32accc5051d8f74d8b185f873c603cfa9e09fa046f7ca18c4f4cc580ab29510b28b6a3420500dee233ba149a238e612372f312fd6f41e7486cdd89a857600d5ca5"}, &(0x7f00000006c0)=0x11c)
clock_gettime(0x0, &(0x7f00000001c0)={<r3=>0x0, <r4=>0x0})
write$sndseq(r1, &(0x7f0000000340)=[{0x4, 0x4c, 0x2, 0x79a, @tick=0x8001, {0x4, 0x4}, {0x8, 0x4}, @control={0x3, 0x1, 0x7fff}}, {0x4, 0x6, 0x1, 0x20, @tick=0xfffffffffffffeff, {0x5, 0x5}, {0x80000001, 0x10}, @raw8={"f8c527bc900a5b5da794022c"}}, {0x40, 0x8, 0x10001, 0xfffffffffffffffb, @tick=0x77, {0xffffffffffffffff, 0x2}, {0x9, 0x1}, @raw32={[0xfffffffffffffff9, 0x7fffffff, 0x800]}}, {0x0, 0x4, 0x755d, 0x8, @tick=0xfffffffffffffc51, {0x1, 0x200}, {0x1000, 0x8001}, @control={0x8, 0x1ffe000000000000, 0x7}}, {0xffff, 0x6, 0x7, 0x4, @tick=0x7, {0x5, 0x3}, {0x1, 0x81}, @result={0x40, 0x7}}, {0x3f, 0x5, 0x8, 0xfffffffffffffffd, @time={0x0, 0x1c9c380}, {0x6, 0x7}, {0xffff, 0x1}, @connect={{0x4, 0x1}, {0x80000001, 0x800}}}, {0x2, 0x8, 0x7, 0x9, @time={r3, r4+30000000}, {0x2, 0x4}, {0x1f, 0x2}, @ext={0x4f, &(0x7f0000000200)="71146335e0c054380f9782ff297a97a7f888c7c7822027b91efe5c67aeed2926f20978d9721dd61456142663497925525fd8ea360d7b8c97dd6e208f547ec3fdca353765bc9212ca3d599ab90c2e22"}}, {0xffff, 0xfb7, 0x80000000, 0x0, @tick=0xfffffffffffff58a, {0x6, 0x6}, {0x7b38f501, 0x2}, @quote={{0x5, 0x6}, 0x0, &(0x7f0000000300)={0x40, 0x9, 0x5, 0x9, @tick=0xff, {0x7fffffff, 0x10000}, {0x5, 0x5}, @ext={0x44, &(0x7f0000000280)="f2d3a7bb4b6280cdc9c0d1593e98607ad9160db118ed0606e1ee9c94a9bb2f878c398dca34cfd11ec04a292c7df474273bb2b4a4d04a9e90dd24cfa55c6b0c448b546af0"}}}}, {0x0, 0xc6, 0x2, 0x1ff8, @tick=0xfffffffffffffff8, {0x8, 0x1}, {0x1, 0x4}, @raw32={[0x10001, 0x0, 0x49d]}}, {0x3, 0x5, 0x0, 0x4, @tick=0x9, {0x3}, {0x2, 0xffff}, @raw32={[0x4ea7, 0xfffffffffffffffa, 0x800]}}], 0x1e0)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x3, 0x8, 0x1f, 0x101, 0x0, 0x0, 0x2f87991c3b418cab, 0x0, 0x1a67, 0x401, 0x100000000000, 0x9, 0x100000000, 0x80000001, 0xee, 0x3, 0x5, 0xd3ff, 0x5, 0x10000, 0xb861, 0x7fffffff, 0x3ff, 0x7, 0x8, 0x3, 0xcea, 0x800000000, 0x1f, 0x3, 0x1, 0x100000000, 0xb79, 0x2, 0x5, 0x3ff, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00000000c0), 0xb}, 0x200, 0x81, 0xfff, 0x2, 0xf89c, 0x0, 0x4}, r2, 0xd, r1, 0x2)

2018/04/30 09:08:57 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
fcntl$setown(r0, 0x8, r1)
write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'cgroup@system(vboxnet0(trustedsystemselinux#ppp1'}], 0xa}, 0x3c)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0)
ppoll(&(0x7f0000563fe0)=[{r0}], 0x1, &(0x7f0000313ff0), &(0x7f0000cee000), 0x8)

2018/04/30 09:08:57 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:08:57 executing program 5:
timer_create(0x0, &(0x7f0000000fa0)={0x0, 0x2f, 0x0, @thr={&(0x7f0000000fee), &(0x7f0000002000)}}, &(0x7f0000000ffc)=<r0=>0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xbd, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000140)={0xab2, 0x8, 0xffffffff, {}, 0x5, 0x3})
timer_settime(r0, 0x1, &(0x7f00000000c0)={{r1, r2+30000000}, {0x0, 0x989680}}, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000))
timer_settime(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080))

2018/04/30 09:08:57 executing program 6:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000580)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x34]}, 0x2c}]}})
syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x2, &(0x7f0000000200)=[{&(0x7f0000000100), 0x0, 0x1}, {&(0x7f0000000140)="9238d50ca7ce6f1b0e8ef4c4e8323c61cfd7af36a3f1ad6236807c40f081632670f9f1b6892e141e9217e10341f9a8b4d805c6f5e5d0f89ca86578188f273b247e0ddfa0413f7bf8781229246606b53dfb5717f441b1dad837a1d230183a975b2637819092a5f6c41556b95b414a1b490842881d8bb658e6b9d6f6a3192f65345357f1fc", 0x84, 0x5}], 0x10, &(0x7f0000000240)=ANY=[@ANYBLOB="6e6f7575268b85e0ffb8af767a0080656e666f7263652c00"])
r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x400000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000280)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x800, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}, 0x80b2, 0xfb32f56, 0xe1d, 0xc4}, &(0x7f0000000340)=0x98)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={r1, 0x20, &(0x7f0000000440)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000400)=0xfc)

2018/04/30 09:08:57 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x80}, "70ef0500000000000000000000000000005b004fb81a353f594b551500000000000000000012c70080000000001c00000000000000020000007d91b800"})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00', 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf5})
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x800)

2018/04/30 09:08:57 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x9)
readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/168, 0x5d}], 0x10000000000000db)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000180)={0x2, 0x0, 0x2, 'queue1\x00', 0x100000001})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000000000)=0xfffffffffffffe12)
ioctl$VT_DISALLOCATE(r1, 0x5608)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/30 09:08:57 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x2000c00)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', <r3=>0x0})
sysinfo(&(0x7f0000000600)=""/46)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r3})
r4 = socket$inet6(0xa, 0x40000080806, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000540))
ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000200))
sync()
fcntl$notify(r0, 0x402, 0x27)
bind$inet6(r4, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80)
recvfrom$packet(r1, &(0x7f0000000800)=""/122, 0x7a, 0x10141, &(0x7f0000000740)={0x11, 0x17, r3, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
listen(r4, 0x20000003)
readv(r2, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/171, 0xab}], 0x2)
rt_sigpending(&(0x7f0000000500), 0x1f4)
r6 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)})
fcntl$setflags(r6, 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000640)={<r7=>0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000580), 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f00000006c0)={r7, &(0x7f0000000680)=""/30})
keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0})
setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000240)=0x3, 0x4)
close(r6)
r8 = accept4(r4, &(0x7f0000000780)=@nl=@unspec, &(0x7f0000000040)=0x80, 0x0)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00', 0x39f)
recvmsg$netrom(r8, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}, 0xb81d}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], 0x278, 0x20000000}, 0x40010101)

2018/04/30 09:08:57 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x444800, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000300)=0xfffffffffffffbff, 0x4)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={<r3=>0x0}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="48000000fef47b21f6c206349f85c0f88aad5147307c064a65cfe2458eaa5578ec0f54fef2d0a9a465c3d2b27ff6e579396c8576ee1329343401f6a8"], &(0x7f0000000280)=0x50)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0))
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c)
nanosleep(&(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000100))

2018/04/30 09:08:57 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x0, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x9, 0x4)
fcntl$setstatus(r1, 0x4, 0x6c00)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200))
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000280)=ANY=[@ANYBLOB="010001001c900000ff210000830000000500000001000600000000e3b03a45429f4d395ff04b6a6465de0af03808227d9a9dc8809851a14398d064ec2207a4283f1c85e83405a1ef37264f01e927a0c7a0829b208261a357c6e27baa09fe3132ef71698622a7206ba05874de543383cc01796a7caee21b222988ce71ccb002ab308a80aba030a84b7aa80a87f901"])
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000000c0))
pwrite64(r1, &(0x7f0000000180)="3e384008677451cc0bd457aadbe0579e6eb05ae97e9d95b5f39a829abf6be7454d224584af188b47b413ef7a79f9e5003f925d0eec65c543382c6cbb0f436014c1b727", 0x43, 0x0)

[  106.084826] sg_write: data in/out 1818846731/12 bytes for SCSI command 0x75-- guessing data in;
[  106.084826]    program syz-executor2 not setting count and/or reply_len properly
[  106.109644] sg_write: data in/out 1818846731/12 bytes for SCSI command 0x75-- guessing data in;
[  106.109644]    program syz-executor2 not setting count and/or reply_len properly
[  106.173321] XFS (loop6): sunit and swidth must be specified together
2018/04/30 09:08:57 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc4c85512, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "e3468b75a213e24a9f52d1172befbe000000000000097bd800f0999ef67abf34589385c68047da805f9d9cbf"})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35ded256}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x224002)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080))
r2 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x1000001)
r3 = add_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
keyctl$reject(0x13, r3, 0xffffffff, 0xff, r4)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
perf_event_open$cgroup(&(0x7f0000000100)={0x7, 0x70, 0xda3d, 0x9, 0x1000, 0x5, 0x0, 0x9, 0x10, 0x0, 0xdf8, 0x3, 0x400, 0x0, 0x0, 0x6, 0x3, 0x0, 0x2, 0x6, 0x97cc, 0x4, 0x0, 0x40, 0x3, 0x4, 0x7, 0x5, 0x5, 0x80, 0x55b9, 0xc999, 0xfa8, 0x8, 0x100, 0x9d, 0x1000, 0xffffffffffffffe0, 0x0, 0x4b9ccf3b, 0x1, @perf_config_ext={0x3, 0x7fcd}, 0x20, 0x1e9, 0x3, 0x7, 0x9, 0x9, 0x9}, r2, 0x10, r1, 0x0)
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f00000001c0)})

2018/04/30 09:08:57 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:08:57 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
readahead(r0, 0xffff, 0x7fffffff)
r1 = socket$unix(0x1, 0x5, 0x0)
io_setup(0x5, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000140)}])
r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x101100)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={<r4=>0x0, 0x1f}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r4, 0x1}, 0x8)

[  106.225499] XFS (loop6): unknown mount option [nouu&‹…àÿ¸¯vz].
2018/04/30 09:08:57 executing program 1:
r0 = socket(0x1000000001e, 0x80001, 0x1adb95be)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000240)=@req={0x80000000, 0x72}, 0xfffffffffffffecb)
r1 = socket(0x1e, 0x805, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda)
close(r1)

[  106.288983] XFS (loop6): sunit and swidth must be specified together
[  106.343598] XFS (loop6): unknown mount option [nouu&‹…àÿ¸¯vz].
[  106.984244] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present
2018/04/30 09:08:58 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:08:58 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000000080)='net/raw\x00')

2018/04/30 09:08:58 executing program 0:
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f0000000040)="1f00000054000d0022000000fc07ff1b07c40e0000000000000001fe000009", 0xffffffffffffffbc)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x240400, 0x0)
ioctl$KDSETMODE(r1, 0x4b3a, 0x10000)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x7, 0x7, 0x4, 0x4, 0x5, 0x81}, 0x6})

2018/04/30 09:08:58 executing program 4:
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa86dd60dab3e900103b0000000000000007e343fa1deee8b690881fdd9000000000000000000000ff0200000000000000000000000000010000000004017f78008b6c480049ef69"], &(0x7f0000000380))

2018/04/30 09:08:58 executing program 2:
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000140)="2f2f66696c65300200", 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000700)={'nouuid,', {[{@qnoenforce='qnoenforce', 0x2c}]}})
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)="2f2f66696c65300200", 0x3, 0x4, &(0x7f0000000480)=[{&(0x7f0000000180)="73d2edc63ab2e88862735883375469e6d245759e8dae85a1ea84d06af3f943f5a0a99f994c5b1b954f4c472a2a8f0d17be2f08cec853b6a3afcf7631a0d46ae44cdf0d4d88a7014d3457e602627063e2c2a6cc39cda3e42a116a5780f1f5d78f5174", 0x62, 0x3}, {&(0x7f0000000200)="c3993565e2ccf0cbfd9687327f42cbc0aafdc342615b947402ade82872bbe06ee2e8f5f5df12c7d5c182821b1001646b0def551f9dc6005a6a9feee112ca883e69f2db3e12b8ac05aeda5258e8adbc3de8ba8f2cd15f060df6036797a9413d6c52d79f5b13553bf44ab55aa9b070d52175547961219c30bce77b8db6150ad964b6a28ad3b7f5d3", 0x87, 0x7}, {&(0x7f00000002c0)="07457282c7b18359f4ae4af2273652d1578b48155df418d4fe1ca55ae6d97ae684212a7429a61e7ca7bc118ca1a965d1a180197ee238405ce8406ca00455a04d17d5ff4fdd541625e7d75681c5ac0352132bfc474c1d3bafdbf57cffe6c8644addcc55e9d6eec2139833cc30dc2318174ae75f4dd2bf9f42c8592dab00713f6faf98e7b43d6793fd3fcdbabc459f9ab2d5e8d220132afb3d644218b5aaafc4036dea01e2997c5b545e", 0xa9, 0xab4}, {&(0x7f0000000380)="73aab79bca46da0b346de9ed414bb20713af3b4a163c3086765aafc8250f8d8df3e27882643705a60740ded7af969ebd5e6314ddd3fb9816347ef827a117b6e0671c4efc38e4b21919bf2931ebe7911024c98585d061614b4c69c25a3a7b7ab1ead88d9a630250da27845facad40e581bf7c16539dbca6a480ee21cc947bc1d5c975d0b469b884b7ed2ef27e42822021bc11759ef38f7117503e635eb46f92fdfc7e5be39433c14dffa835ba2b990cc9c2fe61093abbf33d684fedad021633662ec9425925167c7e0612a57bb0c69cecd2e41e3db39985befad64a9abe9a8a44e734fb6791", 0xe5, 0x81}], 0x800419, &(0x7f0000000080)={'nouuid,', {[{@uqnoenforce='uqnoenforce', 0x2c}, {@logbufs={'logbufs', 0x3d, [0x31, 0x36, 0x32, 0x0, 0x36, 0x35]}, 0x2c}]}})

2018/04/30 09:08:58 executing program 1:
r0 = socket(0x1000000001e, 0x80001, 0x1adb95be)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000240)=@req={0x80000000, 0x72}, 0xfffffffffffffecb)
r1 = socket(0x1e, 0x805, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda)
close(r1)

2018/04/30 09:08:58 executing program 5:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0)
syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x100000001, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000001900)=ANY=[@ANYBLOB="7374617466735f7175616e0000000000000000a1b576b0f1467f1e5e722c6e4f2b4ae4dfafa98069526cd3472435501a0aa8e2f87a9a1dfaf7d7379c8fd28a6146860b56f2dac9c14cae5a9baf0910723a9e745eda81b21246f014c4f8f6"])
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001700)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000001800)=0xe8)
connect$nfc_raw(r0, &(0x7f00000019c0)={0x27, 0x0, 0x2, 0x3}, 0x10)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001840)={@mcast1={0xff, 0x1, [], 0x1}, 0x6b, r1})
r2 = accept4(r0, &(0x7f0000001680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001880)=0x80, 0x80000)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000600))
syz_mount_image$nfs(&(0x7f0000000080)='nfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1000, 0x9, &(0x7f00000004c0)=[{&(0x7f0000000140)="721564daabbe705ff145063c9b2154c8317402ce7fbfbb87654ec1ef3b708ed14d4ca12751ddc6a2fd6b1c831991158d12a7c8b24ab8d5ee805f67406a1eb572eea6e39f6aeec5fdcc9aae0aa597904583cb9985c49686ec6985613bb166c5df7f0fb17470944d260739beb009d3b1fde57ca5b6e3fe1108bf1e2fecd9dd125a9acc9afe487be2e9aeede3bddad4ce55d5d5144193d9fb8bbcf610c9d7c6ae6a07dcb596f037a3bfb5ca7f5f225cee6928831943f3005cf5e98458ec19711583e0a2245efe94a098fa310429886bedb14780f0fa5d6f1a3c74aecf196a933d3b12c5917902735aa728b931438c92396fe309d219ad", 0xf5, 0x3f}, {&(0x7f0000000240)="c3c96916637a7a159bf502ccce3de515cef43d8f61001a340774f1f659ffa4b3dc77b78be3de8ef8b5faf1fc468710c29f0faf1aef2262f991f928edf35510e518d825120a129571c7a23efd7afd69cb09bddd2c700d014701500526fa3c37ab8e1c72450c9d", 0x66, 0xff}, {&(0x7f00000002c0)="dd5ae39f834e0e00f4fd5c45606461d840a318a8ade337b4f5c88637f681d1588044d8b33f55474ca5149c57ffdb", 0x2e, 0x100}, {&(0x7f0000000300)="1b206a21a1609361ac8b", 0xa, 0x101}, {&(0x7f0000000340)="9ca3d6561a2ceb1a6d88c3908327c992c055e8a8d83a46a561caa06a5933c73f2489fb2660f3028450b635e296e9c30d4346ccd22f3c68bff82f3295ba342c6317af21e3baf6663d52277c5897e24bd9230bb0124833d9a4de334e3646799c6e3d10d4d2861af9a3878d780553", 0x6d, 0x5}, {&(0x7f00000003c0)="877a267678074532570548444db8185169bf8d5fcc55a597726d4880312370268cabc889e33273a8100737827cd649027ceb80aabcb27c48ff2ff2904ab9bfb861424a2c36d859ff564de747", 0x4c, 0x5}, {&(0x7f0000000440)="6669836a4de8b5eccfef3552d1c3ff43cb80e5", 0x13, 0x5}, {&(0x7f0000000680)="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", 0x1000, 0x35d2}, {&(0x7f0000000480)="f5bfea360290de9a4d14b904d5ff1e356a13bf86ccea7b8daf071517d3c81d987ad2738906db3b210e83e16ed3866f97", 0x30, 0x3}], 0x2000408, &(0x7f00000005c0)='gfs2\x00')
readv(r0, &(0x7f0000002f00)=[{&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/243, 0xf3}, {&(0x7f0000002b00)=""/144, 0x90}, {&(0x7f0000002bc0)=""/222, 0xde}, {&(0x7f0000002cc0)=""/222, 0xde}, {&(0x7f0000002dc0)=""/90, 0x5a}, {&(0x7f0000002e40)=""/184, 0xb8}], 0x7)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000018c0)={'irlan0\x00', 0x236})
r3 = semget(0x2, 0x4, 0x0)
semtimedop(r3, &(0x7f0000000640)=[{0x1, 0x4, 0x800}], 0x1, &(0x7f0000001980)={0x77359400})

2018/04/30 09:08:58 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0xc000)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x14000}, 0x9, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d4000000", @ANYRES16=r1, @ANYBLOB="20052dbd7000fddbdf250c0000004400030014000200626f6e64300000000000000000000000140002006c6f00000000000000a50000000000000008000800070000000807614e0000000000000100010000006c000100288d032c08000000080004004e2000000c0006006c626c63720000001400030000000000000000000000ffff0000ffff0c0007000c0000001000000008000b0073697000080009001d00000014000300e000000100000000000000000000000008000b0073690000000000000000000008000400080000"], 0x3}, 0x1, 0x0, 0x0, 0x4004880}, 0x4044)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000300), &(0x7f0000000340)=0x40)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x20000000000, 0x4)
ioctl$BLKROGET(r0, 0x125e, &(0x7f00000002c0))
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000003c0))

2018/04/30 09:08:58 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={<r1=>0xffffffff}, 0x13f}}, 0x20)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20000)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
write$rdma_cm(r0, &(0x7f0000000240)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x400}, r1}}, 0x30)
ioctl$KVM_NMI(r2, 0xae9a)
readv(r0, &(0x7f0000001540)=[{&(0x7f0000000080)=""/122, 0x7a}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000100)=""/91, 0x5b}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f0000000280)=""/153, 0x99}, {&(0x7f0000000340)=""/146, 0x92}, {&(0x7f00000001c0)=""/128, 0x80}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)}], 0x9)
write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="18032490b1f7bd98", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xe)

[  107.140665] gfs2: invalid mount option: statfs_quan
[  107.145992] gfs2: can't parse mount arguments
2018/04/30 09:08:58 executing program 1:
r0 = socket(0x1000000001e, 0x80001, 0x1adb95be)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000240)=@req={0x80000000, 0x72}, 0xfffffffffffffecb)
r1 = socket(0x1e, 0x805, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda)
close(r1)

2018/04/30 09:08:58 executing program 0:
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000000)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r0}, 0x8)
r1 = semget$private(0x0, 0x0, 0x80)
semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f00000000c0)=""/137)
shutdown(0xffffffffffffffff, 0x1)

2018/04/30 09:08:58 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x4}, 0x7a)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000040))

2018/04/30 09:08:58 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:08:58 executing program 5:
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[])

[  107.289554] XFS (loop2): Invalid superblock magic number
2018/04/30 09:08:58 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
r1 = semget$private(0x0, 0x3, 0x0)
semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000000240)=0x100000001)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
socketpair$inet6(0xa, 0x5, 0x6, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, {0xa, 0x4e21, 0xbc4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x20, [0xffffffff00000001, 0x2, 0xfff, 0x8, 0x1, 0x4, 0x1]}, 0x5c)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x40, 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f00000005c0)={0x5, 0x8, 0xa8, 0x4})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='hybla\x00', 0x6)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x92e}], 0x1}}], 0x1, 0x4000)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000280)={<r4=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000002c0)={r4})
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000600)=0x7ff)
accept$inet(r0, &(0x7f0000000640)={0x0, 0x0, @local}, &(0x7f0000000680)=0x10)
r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x20003, 0x0)
recvfrom$llc(r5, &(0x7f0000000440)=""/232, 0xe8, 0x2061, &(0x7f0000000540)={0x1a, 0x102, 0x9, 0xeb42, 0xfff, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x4000001, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c6f04ecee6d5b7e297400020401007100027400f8", 0x16}], 0x0, &(0x7f0000000000)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000200)="1d", 0x1)

2018/04/30 09:08:58 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f0000000280))
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0xa240)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x6)
close(r1)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000200)=r1)

2018/04/30 09:08:58 executing program 6:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=@srh={0x0, 0x0, 0x4}, 0x8)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080), 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xb7, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000180)=0x100000000, 0x4)
r2 = memfd_create(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3)
ioctl$KDDISABIO(r2, 0x4b37)
r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x4209bb3e927c66c5)
ioctl$BLKDISCARD(r3, 0x1277, &(0x7f00000000c0))

[  107.362203] XFS (loop2): invalid logbufs value: 162 [not 2-8]
2018/04/30 09:08:58 executing program 0:
unshare(0x20000000)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000140)={0xf000, 0x4000})
clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000000180), &(0x7f00000001c0))
wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080))

2018/04/30 09:08:58 executing program 4:
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040))
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f69636d7036004e0bc8584ea5cc4cf61098cf5fd56aa7489a28b97f9a1751ac5c65358ea46ecb8f3fb6954fa8235bc12dcc729ab9290400000000000000920b7612a43f16a7bbabe0e8b5ff8ab33ca4ad108f6b720dad0af5354db068238bc5b8f4644227e09eda26a0ca04a18387e4d3e21de4b4080074801b59b4d519758f0c47d7b9feeced1b84bf864c130c8984661eff")
readv(r0, &(0x7f0000c43f70)=[{&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x349)

2018/04/30 09:08:58 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:08:58 executing program 2:
syz_emit_ethernet(0x102e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0xffffa888], [], {@mpls_uc={0x8847, {[{0x2914, 0x10000, 0xfff, 0x13a}, {0xee, 0x7f, 0x5, 0xe1}, {0x20, 0x7, 0x9, 0x200}, {0x4, 0x8, 0x6, 0x3}, {0x0, 0x0, 0x5, 0x8}, {0xffff, 0x3, 0x8, 0x4}, {0x1, 0x4392, 0xffffffff, 0x7}, {0x2000000000000, 0x10000, 0x7, 0x1ff}], @generic="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"}}}}, 0x0)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x401)

[  107.792243] FAT-fs (loop1): Unrecognized mount option "
" or missing value
2018/04/30 09:08:59 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cc1373fc000000000000000000000000000000000000000000000000000000003030b86e0d5f4090902c6457136cf04d000001", 0x33, 0x10000}], 0x0, &(0x7f0000016000)=ANY=[@ANYBLOB="eb"])

2018/04/30 09:08:59 executing program 7:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0))
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bpq0\x00'}})

2018/04/30 09:08:59 executing program 2:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xc042, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', <r1=>0x0})
r2 = getuid()
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000300)={0x1, 0x5, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty]})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000100)={@mcast2, <r3=>0x0}, &(0x7f0000000140)=0x14)
sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x110040}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@report={0x90, 0x20, 0xc, 0x70bd25, 0x25dfdbfd, {0xff, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x4e24, 0x7, 0x4e23, 0x0, 0x0, 0x80, 0x20, 0x88, r1, r2}}, [@ipv4_hthresh={0x8, 0x3, {0x6, 0x2}}, @replay_thresh={0x8, 0xb}, @srcaddr={0x14, 0xd, @in=@dev={0xac, 0x14, 0x14, 0x13}}, @offload={0xc, 0x1c, {r3, 0x2}}, @srcaddr={0x14, 0xd, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
write(r4, &(0x7f00000001c0)='0x2', 0x3)

2018/04/30 09:08:59 executing program 6:
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f0000000040))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)={0x28, 0x20, 0x1, 0x0, 0x0, {0x8}, [@typed={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, 0x28}, 0x1}, 0x0)

2018/04/30 09:08:59 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:08:59 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x50881, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={<r3=>0x0, 0x1}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x6}, &(0x7f00000001c0)=0x8)
sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000340)=""/80, 0x50}, 0x0)

2018/04/30 09:08:59 executing program 4:
r0 = creat(&(0x7f0000000b40)='./file0\x00', 0x20)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000b80)={0x5, <r1=>0x0, 0x10003, 0x81})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000bc0)={0x3, r1})
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={<r3=>0x0, 0x7}, &(0x7f0000000040)=0x8)
ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x40, 0x30}, &(0x7f0000000180)=0xc)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00000007c0))
sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060c", 0x50}], 0x1, &(0x7f00000000c0)}, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000c00)='/dev/snd/midiC#D#\x00', 0x100000001, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x2a2)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x20000940, 0x0, 0x0, 0x20000970, 0x200009a0], 0x0, &(0x7f0000000800), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x14, 0x98ab, 'teql0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'nr0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xb0, 0xe8, 0x120, [@time={'time\x00', 0x18, {{0x7, 0x3, 0x13782, 0x14fdf, 0x80, 0x0, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@random="07901c8f0140"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}}]}]}, 0x228)

2018/04/30 09:08:59 executing program 0:
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x2)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
read(r1, &(0x7f0000000100)=""/139, 0x8b)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x5e77, 0x2180)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000200)=0x3, 0x4)
r3 = msgget$private(0x0, 0x20)
msgctl$IPC_SET(r3, 0x1, &(0x7f0000258f88))
msgsnd(r3, &(0x7f0000000040)=ANY=[], 0x0, 0x0)
timer_create(0x0, &(0x7f0000000240)={0x0, 0x18, 0x7, @tid=r0}, &(0x7f0000000280)=<r4=>0x0)
timer_getoverrun(r4)
msgctl$IPC_SET(r3, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9})

[  107.852780] FAT-fs (loop1): Unrecognized mount option "
" or missing value
[  107.914692] netlink: 'syz-executor6': attribute type 1 has an invalid length.
[  107.946050] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/04/30 09:08:59 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:08:59 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge_slave_0\x00', 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/04/30 09:08:59 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
socket$inet6(0xa, 0x1, 0x9c)

2018/04/30 09:08:59 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
prctl$setptracer(0x59616d61, r0)
r1 = socket$netlink(0x10, 0x3, 0x1f)
connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc)

[  108.031531] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/04/30 09:08:59 executing program 7:
r0 = socket$inet6(0xa, 0x0, 0x81)
getsockopt$bt_hci(r0, 0x84, 0x4, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000)

2018/04/30 09:08:59 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x8000000000004, 0x343)
r1 = socket$packet(0x11, 0x400000002, 0x300)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000001080)={@empty, <r2=>0x0}, &(0x7f00000010c0)=0x14)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001140)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffe63)
setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000040)="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", 0x1000)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001240)='/dev/vga_arbiter\x00', 0x800, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000001300)=@mangle={'mangle\x00', 0x1f, 0x6, 0x7b0, 0x5d0, 0x130, 0x5d0, 0x5d0, 0x130, 0x6e0, 0x6e0, 0x6e0, 0x6e0, 0x6e0, 0x6, &(0x7f0000001280), {[{{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x40}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x632, 0x2, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [0xffffff00, 0xffffffff, 0x0, 0xff000000], [0x0, 0xff000000, 0xffffffff], 'teql0\x00', 'rose0\x00', {0xff}, {}, 0x33, 0x8000, 0x4, 0x4}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}, @common=@inet=@socket3={0x28, 'socket\x00', 0x3, 0x2}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0xc27}}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [0x0, 0xffffff00, 0x0, 0xff], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], 'team0\x00', 'syzkaller0\x00', {}, {0xff}, 0x7f, 0x80000001, 0x2, 0x1}, 0x0, 0x228, 0x270, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x3}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x7, 0x3, 0x10000, 0xff, 0x11, 0x3, [@empty, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1d}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xe}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}], 0xb}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv6, 0x2a, 0x1d, 0xfff}}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], [0xffffff00, 0xff, 0xffffffff], 'gre0\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x67, 0x5, 0x4, 0x22}, 0x0, 0xc8, 0xf0}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x3a}}}, {{@uncond, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv6=@dev={0xfe, 0x80, [], 0x1d}, 0x38, 0x0, 0x1051d701}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x810)
getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000001100), &(0x7f0000001200)=0x4)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001040)={0x0, 0x0, 0xfffffffffffffffa}, 0x4)
sendto$inet(r0, &(0x7f0000001180)="44279324dd960c9602248c9ba593d1ce6f2c07f8f8b60ee8fd8ae9eba9b6da9bfe28a7feb4c2f19e2bfa2e917227ba00835595bc341c2c6565f3f7748df4dc8f91a8e3d9325ad7e0224a10fadef39cbed467f59f9acd6c1535", 0x59, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)

2018/04/30 09:08:59 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0)
chroot(&(0x7f0000000140)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0xc04c5349, &(0x7f00000003c0)={0x0, @time, 0x0, {0x7}})
syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x200, 0x8000)
exit_group(0x6)
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {r2, r3/1000+30000}}, 0x100)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/04/30 09:09:00 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:09:00 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipx\x00')
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x2})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000002000/0x4000)=nil, 0x4000})

2018/04/30 09:09:00 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020b000003000000000000000000000100190000009aff9186543f882a2fc889a0904325c03858dd632caee31cbe79e5ee38e55cce3d182cec0c13a6d8e40a716c9e934f863066a8fb18bf095527540bd286aa62ea0d00"], 0x18}, 0x1}, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getegid()
setgid(r1)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400000, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x40, 0x4)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000080)=0x3)

2018/04/30 09:09:00 executing program 1:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0)

2018/04/30 09:09:00 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)="00000000004560f38ad02000000000800000000000000000000000", 0x0)
write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c46ff000000000000000000000003003e0000000000160000000000000040000000000000000000000000000000000000000000380002"], 0x39)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/04/30 09:09:00 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x12e)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000140)=0x2, 0x4)
sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd1", 0xac}], 0x1, &(0x7f0000000000)}], 0x1, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x4040, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xfffffffffffffff8)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/04/30 09:09:00 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="d4e8ebadcbf3c8bc0bccce5fd8ad6c2d", 0x10}, {&(0x7f0000000340)="7c88625a2e064b8f90cf09ef0e1438490b22c72d835e616b5dc8031f84f4dee2c1cbdffeec96b6a362faafc8352f119d382a0856e9418be708f6a4b9ef658cd79b6081fc3ecd7f5529134aa108608eebb5e7a1741ecf16463fa514bd458f974a556ef7b38f9ac31ca7f1916967fd0900000000000000000000000000000000b438c97d23ae805ddef8b3d03724b0d548db4e578a32f14ad14937dea5eac084a8196b02a83f7586750e46c9b6b0548416538a2215f4624cce4e4d797ed2f10c75eeb3d2a6ed35092e5eb9e03b9b9312e7c93b9a39686a3113c43ab34104daad256027e2dccd", 0xfffffffffffffe2f}, {&(0x7f0000000180)="69b75fabd77e008aba51f3c44a80d54b1147ceb9b63d27738b533a09d2e541071c75ef877d4b226611a4c323e59f7957759ad3b5c8585c1197568fbcbdb489524ce7dcb527ad9464b545ffd45172faffc7c108cbef923d487c0cb21656cd70f2ec4750f23035dd4d9a27fed6721feba61f7568c7943ba60a26499dc42ba33f9ad3878d0a2cb37db961215eb904f16a84ee4e3262cd277e8d804fdb15d4872b343a5ae943", 0xa4}, {&(0x7f00000000c0)="d258818374b9744be178ead761f7a4728566c870b5d3abd83365dba236f57b30c4ecfc96a10413", 0x27}, {&(0x7f0000000240)="b769c81160a3454dadd4973a4976027ecf8a8856ebcec15dc65e0387e9b3dfc3953a4ea75c100416887a39b69fb81776d751fad7f1285a41031ff0103df9b050e6afc0aa3a7499caafe55501fcd5bdba73c06f224f6bc9841887504b317b361ef475e353b867a176eb3a64164d9d3d613cd605", 0x73}], 0x5)

2018/04/30 09:09:00 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10280, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x200, 0x0, 0xb, 0x40, 0x5, 0x8000, 0x1, 0x0, <r2=>0x0}, &(0x7f0000000100)=0x20)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xffffffffffffff7f, 0x0, 0xfffffffffffffff7, 0x80000001, 0x9}, 0x14)
socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000480)={'filter\x00', 0x7, 0x4, 0x470, 0x0, 0x248, 0x130, 0x388, 0x388, 0x388, 0x4, &(0x7f00000001c0), {[{{@arp={@multicast1=0xe0000001, @multicast2=0xe0000002, 0xffffff00, 0x0, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0x0, 0x0, 0xff]}, 0x0, 0x400, 0x0, 0x8, 0x6, 0x8, 'veth0_to_team\x00', 'ifb0\x00', {0x208e04be3cfadfd7}, {}, 0x0, 0x10}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x59, 0x7, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0xef9c0}}}, {{@arp={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xffffffff, 0xff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@random="9aeea2d7dc1d", {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x388, 0x1, 0x7, 0x3f, 0x9, 0x5, 'nr0\x00', 'bond_slave_0\x00', {}, {0xff}, 0x0, 0x1}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@random="dbb53a5f0f54", @broadcast=0xffffffff, @rand_addr=0x6}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001980)="a27c5f1b6e7ecf53218828584c8c0135af2ed559cfcc09f233d178522ab69929", 0x20}], 0x1, &(0x7f00000001c0), 0x0, 0x4}, 0x48040)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r4, 0x40047452, &(0x7f0000000040)=""/174)
recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0)
socket$alg(0x26, 0x5, 0x0)

2018/04/30 09:09:00 executing program 1:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8d, 0x1)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0xc0002009})
clock_adjtime(0x0, &(0x7f0000000040))

2018/04/30 09:09:00 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f0000000180))
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000004880)={0x1, r1})
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x0, r1})
r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1f, 0x80)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
write$eventfd(r2, &(0x7f0000000040)=0xfffffffffffffffe, 0x8)

2018/04/30 09:09:00 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x44201, 0x0)

2018/04/30 09:09:00 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x80045439, &(0x7f0000000080))
socket$netlink(0x10, 0x3, 0x0)
clone(0x11000000, &(0x7f0000000000)="013e6d09a1088632b78221fc0e22e0b9c5937618d0513d0d", &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)="641dd7c6bb621712928d1ad6078b2e493e0d41cc47c43030b3ec3611a3b172d0106724c13961d7638664391219cb8c3e0a771ab538e57cba10fa7d2b5fd6cde4c61ccdeaf3e9bae845d4751060ac944e5dd6a9ee39f655a6e38461920444a093d9cc503ee93112d6414a954c14934e116c43582fc6ef8c32d71483971ad3e2f22743fd0590f97855c2bc46a68d0134dd9ddc9bcac0b4c5496bdd9c1f7769ca352b29b1865ccc")

2018/04/30 09:09:00 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200))
getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00000002c0), &(0x7f0000000380)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={<r2=>0x0, 0x800, 0x10}, &(0x7f0000000100)=0xc)
r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f00000005c0))
r5 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x0, 0x1)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r5, 0x80dc5521, &(0x7f0000000480)=""/212)
shmctl$IPC_RMID(r3, 0x0)
bind(r0, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x2, 0x0, 0x1}}, 0x80)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={<r6=>r2, 0x7fffffff}, &(0x7f0000000180)=0x8)
shutdown(r0, 0x1)
r7 = dup2(r0, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00000003c0)={0x2, 0xe, 0x28, 0x6, r6}, &(0x7f0000000400)=0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000700)=[@in6={0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0xd}, 0x1}, @in6={0xa, 0x4e20, 0x1b6, @dev={0xfe, 0x80, [], 0x1c}, 0x7}, @in6={0xa, 0x4e24, 0xfff, @loopback={0x0, 0x1}, 0x5}], 0x54)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000001c0)=0x6, 0x4)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040))
bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e5a41c893a5fcc5d4ea885947886f1c890dacfc06e588016879d4954e83c27c24f34b8cca30f7586812d29ff42fe76c8eec88c86b65b05442b698743177feb"}, 0x60)

2018/04/30 09:09:00 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x2)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0800000000009727c1c6fe36cef3e26ddb2300ffff000003027813", 0x1d)
accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x0)

2018/04/30 09:09:00 executing program 5:
r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80882)
io_setup(0x800000000000002, &(0x7f0000000780)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}])
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000))
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000000c0))

2018/04/30 09:09:00 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4000000000181002, 0x0)
write$fuse(r0, &(0x7f00000000c0)={0x14, 0x6, 0x0, @fuse_poll_out}, 0x3c2)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)

2018/04/30 09:09:00 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0)
ioctl$void(0xffffffffffffffff, 0xc0045c79)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x8000, "e0b618b5a2e0"}})
clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0))
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
pipe(&(0x7f0000652ff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}})
getpgrp(0xffffffffffffffff)
getegid()
sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f0000000380)}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000280)={<r3=>0x0, 0xbb, "1162c175811bdad9eed2ba1f01a1df73bfe6466723bb8c54ad2394e8e76d23091fa5ac86dbd654783513ff968fa715cad86acd9fdc0f1f0fe527a996599f2eacfec052eb29d454d9e06ca31789708a7596f2eb7246f6c6fbb15ec7dbcb2353067d30ae314a3101cd2bc2bd9775598cc280ecb782cb27d8b07fa7f7a54687a586f595a6deed2219a943da859e45086abf796f50013107f06d0637b0cf9574e9be7a1fb6f54b8ec79d88cdd42c11ead66448e799634c8062a2076943"}, &(0x7f00000001c0)=0xc3)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={r3, 0x6}, &(0x7f0000000400)=0x8)
gettid()
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480), 0x0, &(0x7f00000005c0)}, 0x0)
add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001040)="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", 0x8b4, 0xffffffffffffffff)
gettid()
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)

[  109.469452] encrypted_key: master key parameter 'V��Äýî!ÀÍÜèzŸÏÚŠØÏ{N|�‰f²Ó¯žsæîAG*r6Íx`
[  109.469452] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid
[  109.494810] device lo entered promiscuous mode
2018/04/30 09:09:00 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
iopl(0x0)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e)

[  109.523147] device lo left promiscuous mode
[  109.532807] device lo entered promiscuous mode
[  109.547272] encrypted_key: master key parameter 'V��Äýî!ÀÍÜèzŸÏÚŠØÏ{N|�‰f²Ó¯žsæîAG*r6Íx`
[  109.547272] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid
2018/04/30 09:09:00 executing program 6:
syz_mount_image$f2fs(&(0x7f00000000c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000000)={[{@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@two_active_logs='active_logs=2', 0x2c}]})

2018/04/30 09:09:00 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:00 executing program 5:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x400000000002)
ioctl(r0, 0x227b, &(0x7f0000000000)="ff")
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/30, 0x1e}, {&(0x7f0000001240)=""/202, 0xca}, {&(0x7f0000001340)=""/136, 0x88}, {&(0x7f0000001400)=""/200, 0xc8}, {&(0x7f0000001500)=""/160, 0xa0}, {&(0x7f00000015c0)=""/116, 0x74}, {&(0x7f0000001640)=""/59, 0x3b}, {&(0x7f0000001680)=""/19, 0x13}], 0x9, &(0x7f0000001780)=""/17, 0x11, 0x7}, 0x60)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001800)=0x8, 0x4)
write$fuse(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r0], 0x651)
read(r0, &(0x7f0000000140)=""/154, 0x9a)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000001840)=0x968, 0x4)

2018/04/30 09:09:00 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x22000)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="040025bd7000fbdbdf256dbc2c24a2e738f2bb3e079542bc450900000008"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x4, 0x4000000004, 0x80006}, 0x2c)
r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="5cff9efb03603ad5b022ebe1f0cadfc2ef1213dc680b417cf70156f9947a75347ebec18c593555e1c8b55785c5f0e13bfd6898a3a5577ae2dc8a08f0a1d8f0cb424bd2ff6c847ddc8cc8a1a94f194811137f14267cd126b07add5fbb", 0x5c, r2)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4)

2018/04/30 09:09:00 executing program 7:
r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x1001e, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)})

2018/04/30 09:09:00 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0)
ioctl$void(0xffffffffffffffff, 0xc0045c79)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x8000, "e0b618b5a2e0"}})
clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0))
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
pipe(&(0x7f0000652ff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}})
getpgrp(0xffffffffffffffff)
getegid()
sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f0000000380)}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000280)={<r3=>0x0, 0xbb, "1162c175811bdad9eed2ba1f01a1df73bfe6466723bb8c54ad2394e8e76d23091fa5ac86dbd654783513ff968fa715cad86acd9fdc0f1f0fe527a996599f2eacfec052eb29d454d9e06ca31789708a7596f2eb7246f6c6fbb15ec7dbcb2353067d30ae314a3101cd2bc2bd9775598cc280ecb782cb27d8b07fa7f7a54687a586f595a6deed2219a943da859e45086abf796f50013107f06d0637b0cf9574e9be7a1fb6f54b8ec79d88cdd42c11ead66448e799634c8062a2076943"}, &(0x7f00000001c0)=0xc3)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={r3, 0x6}, &(0x7f0000000400)=0x8)
gettid()
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480), 0x0, &(0x7f00000005c0)}, 0x0)
add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001040)="23313504be58a179836db95cabd55cd836ca2d7784c6d37ec45f9e40183c1bda132947e006825107db82814f0b25aeed3eac1510949d7cce8461ca0bae0bc6190f5acf07b356c55248d7608654282f6815a49505758dc59d2b5220569d81c4fdee21c0cddce87a9fcfda8ad8cf7b4e7c8d8966b2d3af9e73e6ee1a41472a7236cd7860030ae6bc70e8a22d46141cac40b92c31dd7254771fe2c6e04fb3cd27c5c49850c7851d3409426dfb1dcb08c9d3fefdfee49cfb898fe0d2dcbc300f032843c3f58353657128f0b091e5eac57618d65be8260259c469bd0498edf76ba5174b4c53d5981925f0005dfc30c49a97ad7429270ddbe0f9f400b1a7a1ebebe2cabb84c903a2264b954494a2a730742b0f9deb33d8094752efcd90eda5fe1afc7e1f0687a1d89804f2dc59bf1192bc0fe5792860d0108130a2f4cc5c79aa0fa7d8a8babd637b9a35bdf9724ce1e661fabdaceaa38510c9f62d12dda556748d0240dda3d6ef6fe77d4907da6ec40345ecd2b7b07c043ce845e640b141952a1627269a31a388522bcd453d3a5c70ec89ab4458fbfa58e9c9c3b9e128b16a4d39f8412c2763faa03840081e5c13dd4af314b0cbe5fd1c9a04c1538c21f2b5936e4fd68a092d1039c6e85b44d71d055555a65a3b8e1c7dfa164810e088d9bb2e43af8460570e866ec0b4a86f89a8dcbf32f047d3088e6d4fc521c26ee0337e9cc2a9f7aed75559bb4f64acbec5164677beb944357d3d0754183a315520c4924f988e50eb7442f6867b2cb1c5c29cfaca0da935426094d8bfcb80926cad63bc95147469003296c3cf89480d622c8063fc7bd009608eac7d0f0e3ed006e1bfd3891a371defe2ef61deb143799acc3a502cd065390a0a1b5bb5436641a8a61a87011e20fffcff9083878ef02069c2014dbbd90465d3af413825cefa52a707460a7cb3a3bb9f2803adafae1c0b9142af05927ca20de5c12dd98765d56c5a3eb3b05f0ef003d28cb2d90414a3902e16f9c230e2eadc60f1bc00bfd73acf495f18652fc78b73d29c912663b78630b30ecfedd7da8368b1913580dbe5df976e4fd85ba9e6f8b4e023cf148a84ce633069fefe866595a7f5acbbf25545de447f9a8247557be7fd082a01906cc6402be1e605ae57c6b065abd39a444f4ae4e9b65db094657025f48296352df1e5bc81ef69de28562dc2e993274071a3c97d49bf0ace6b4fdf468b8e29914ea45ba38265a888ef48b429d40922bbf8a930a0110a8772396b284f843f92acf3f3ba35429b68b8ad4310039a275dcfa004b830e4ecc63cac5d62b1ac1f9013bdd35a8cf3c5f4e92c6b767150a642ae1477a6dc2fe93698239295bd7fb1bbb09cc104afdd47c903b6f64be1a8b34e91efc24afbe44170ac24d95809840e047a0e2c8d1d770aa6cf05efdb0ce46fcdf57af02671675864791c27cf1cb090158bd5b91cedfef3822c224fbe97c39ade3f69184cd75b85221e916cd63b20b122bcf5b93da0221c9c9fd79cfbd5238b24a8fba6b5d621b3baa133f1064b10bcba5a090504f353725e396fc655b8f8fd100385f212a72a6122e77aeaff2470c0e881fcc108763b0ed550462908247b09cb30e667de8cf9a3293bd887d60515494b194174d5e265d3a6823c46155d92e5d46a6bbf744ca2effe244ec2b87a04cdbd209f294dc592116c2a38282d6c113acc0e22cc112a92d584c77247a394603395a48cc5ba1f76fb2487c4f4f7cfc78acc1666df27465784625005d5164adea743d1187eb26a64a743bd67fdddbedc34503c9fdd27dfc57f50b14bb89396ab0d727aa5290c3202a908690c99cadd0171bdee133b8e88483ca6328b313fc169504db7437ebcdc06727fe54f7456b29c126d237cccf30dea823402cf9f286fa8bf1d4b0bb32de58a3082a8790e756ffca2f23b35eee49b61a24bbae356be0a981ccc258e09c176d79360216edf80a61a1c7bdbd6419f4df5d6911da6c111062ca60a5c9daca8096ddfa9d7939e373bb1e8e490688c58be99c2833ae7ac6c0ae0281a015c507bf53c0bce267b7b84a10d2b0d2fc468a696849cdfd879186eb9fa3acb1bb27d6f948f3b5e73102771789d82ee8e4dbc66cb2afe6d5df2ed447c0f5a36c00921156ae1c03c0f9416d9b1723b77e4d6d0ae97572be3ef1acaaf89dd6d470e0ffa691ba4b9697d1dc129e43dedbb86f14b053c1c38422cfba2564a8fbd225ab018ea6cd012405d29d712e875b8e13d7a8d79a11e761fa4bfa77ddbc1a08c7c4f09ea6b1790513af2abac0cde75b4983b3224943eeeaa9ed0492a25ff112ec8f452dce28fe4cf6e0aa1ed81a5765b363edae11cfbfab2f18d441ba0573cd9709414e1c269927669b9a1973491514e05035283cabc2881dcc999e948f86c43ed956d7fac31f7fcf3013d646507f02ca0f46ef8a5575ff248117aa0f461f6ad09f0ccdfe2a55aed2501823ceac2c66bb183900a6937b97736fae62c86c1e89b2f03229fcc9ed080aaa4074ad661e3c4a27f7d6db75ae0e48ad24d90dd7e305c160e239541a8c4551c174837c0c3aa7b6ada2025fcf02881dbc4c1568a17d391484cab6a7c3740bf0720f3711ed45bd3893ad85f42f1326345324021f08fb98af9bb2df8de48613387a19c655a1011dc2b5977e8afea67429df38542571a50f059c14864273e4658b6389a262c97bdff420383db251f35175b9f496357d2f22e9fb4fab7e78e7bdf0166e4f6b8b2c55f553d8821cb449e954609e2103ff3af9c5ab930380dfa3ed0fbeb3e09e5ebeaa778db7a08e14f7db2df49bf48fd81d315baa9b5e5cf39b78060289121ba11ddd1834b8f1ad4b9367793e612886990cc22085e2b9a7749e0900ad53222de6fa67904bc5be1388f220b685610122bfe7ce520f3fb73a9c22807600656ee9e088c5f207fb5ba1ade889cce34860131fb8fc52ee84ab5b5384f9c91033539f30d0562de05b277947aa59eb2f4647080780b1cddaa4f4241022e42f75b0bf1942c079d61ca69c5500a2c504e51512643c7571fec25c3928d6954e45f5f1c697f45d5d7e2a4c7848160807253588ee4b5e9b917b05aeef0ab375f934032b232d810b32fa92d2e9cd55dad1f9ea9e4c0b8583e42af5e28f3385c96d887f1b5eeefb5a847d88c", 0x8b4, 0xffffffffffffffff)
gettid()
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)

2018/04/30 09:09:00 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200))
getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00000002c0), &(0x7f0000000380)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={<r2=>0x0, 0x800, 0x10}, &(0x7f0000000100)=0xc)
r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f00000005c0))
r5 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x0, 0x1)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r5, 0x80dc5521, &(0x7f0000000480)=""/212)
shmctl$IPC_RMID(r3, 0x0)
bind(r0, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x2, 0x0, 0x1}}, 0x80)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={<r6=>r2, 0x7fffffff}, &(0x7f0000000180)=0x8)
shutdown(r0, 0x1)
r7 = dup2(r0, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00000003c0)={0x2, 0xe, 0x28, 0x6, r6}, &(0x7f0000000400)=0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000700)=[@in6={0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0xd}, 0x1}, @in6={0xa, 0x4e20, 0x1b6, @dev={0xfe, 0x80, [], 0x1c}, 0x7}, @in6={0xa, 0x4e24, 0xfff, @loopback={0x0, 0x1}, 0x5}], 0x54)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000001c0)=0x6, 0x4)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040))
bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e5a41c893a5fcc5d4ea885947886f1c890dacfc06e588016879d4954e83c27c24f34b8cca30f7586812d29ff42fe76c8eec88c86b65b05442b698743177feb"}, 0x60)

[  109.642470] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  109.644745] binder_alloc: 8662: binder_alloc_buf, no vma
[  109.649820] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[  109.655402] binder: 8662:8663 transaction failed 29189/-3, size 40-0 line 2971
2018/04/30 09:09:00 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x80)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080))
mlockall(0x1)
mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, &(0x7f0000000040)=0x6, 0x7, 0x5)
r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xb3b, 0x20000)
ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180))
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth1_to_bridge\x00'}})

2018/04/30 09:09:00 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x20)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2ba}], 0x58)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
syz_mount_image$ceph(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)='./file1\x00', 0x4, 0x1, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x1000, 0x8001}], 0x22004, &(0x7f0000001300)='eth1bdev@eth1{wlan1\x00')
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001340)={[0x4, 0x5000, 0xd000, 0x1000], 0x8, 0x3b, 0x8})
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0xfffffffffffffff8}, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x476}, 0x1)
getsockname(r1, &(0x7f0000000180)=@generic, &(0x7f0000000200)=0x80)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), 0x4)

[  109.727308] attempt to access beyond end of device
[  109.732453] loop6: rw=12288, want=8200, limit=20
[  109.762254] F2FS-fs (loop6): invalid crc value
2018/04/30 09:09:01 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1000000000000005, 0x84)
sendmmsg(r0, &(0x7f00000055c0)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0000008b0b0102d01fd9e92a150000000000000000"], 0x10}}], 0x1, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'broute\x00', 0x0, 0x4, 0xae, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/174}, &(0x7f0000000180)=0x78)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x2180, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x10f000})

2018/04/30 09:09:01 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

[  109.778758] device lo left promiscuous mode
[  109.790645] attempt to access beyond end of device
[  109.795719] loop6: rw=12288, want=12296, limit=20
[  109.819933] device lo entered promiscuous mode
[  109.838295] F2FS-fs (loop6): invalid crc value
[  109.843071] F2FS-fs (loop6): Failed to get valid F2FS checkpoint
[  109.857000] binder: BINDER_SET_CONTEXT_MGR already set
2018/04/30 09:09:01 executing program 4:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8001, 0x80002)
mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x10, 0x0)
sendmmsg$unix(r0, &(0x7f00000069c0)=[{&(0x7f00000010c0)=@abs, 0x6e, &(0x7f0000001440)=[{&(0x7f0000001400)="47c2", 0x2}], 0x1, &(0x7f0000004b00)}], 0x1, 0x0)

[  109.872932] binder: 8662:8690 ioctl 40046207 0 returned -16
[  109.873824] encrypted_key: master key parameter 'V��Äýî!ÀÍÜèzŸÏÚŠØÏ{N|�‰f²Ó¯žsæîAG*r6Íx`
[  109.873824] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid
[  109.885000] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  109.899864] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[  109.911418] binder_alloc: 8662: binder_alloc_buf, no vma
[  109.917199] binder: 8662:8690 transaction failed 29189/-3, size 40-0 line 2971
2018/04/30 09:09:01 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x8001}, 0x8)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x21, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000280)=@buf={0x37, &(0x7f00000001c0)="fcc8a90f8b66d530dfaf981e2f81ee171abee4bb2b43169e5f4940fc5ecf48ddf31f3c87b578780ba1bc0777977533cf32640990fd2a6c"})
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x401]})
ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x2, 0x4, 0x5, 0x5, 0x1f})

2018/04/30 09:09:01 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200))
getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00000002c0), &(0x7f0000000380)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={<r2=>0x0, 0x800, 0x10}, &(0x7f0000000100)=0xc)
r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f00000005c0))
r5 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x0, 0x1)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r5, 0x80dc5521, &(0x7f0000000480)=""/212)
shmctl$IPC_RMID(r3, 0x0)
bind(r0, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x2, 0x0, 0x1}}, 0x80)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={<r6=>r2, 0x7fffffff}, &(0x7f0000000180)=0x8)
shutdown(r0, 0x1)
r7 = dup2(r0, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00000003c0)={0x2, 0xe, 0x28, 0x6, r6}, &(0x7f0000000400)=0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000700)=[@in6={0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0xd}, 0x1}, @in6={0xa, 0x4e20, 0x1b6, @dev={0xfe, 0x80, [], 0x1c}, 0x7}, @in6={0xa, 0x4e24, 0xfff, @loopback={0x0, 0x1}, 0x5}], 0x54)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000001c0)=0x6, 0x4)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040))
bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e5a41c893a5fcc5d4ea885947886f1c890dacfc06e588016879d4954e83c27c24f34b8cca30f7586812d29ff42fe76c8eec88c86b65b05442b698743177feb"}, 0x60)

[  109.948725] attempt to access beyond end of device
[  109.953818] loop6: rw=12288, want=8200, limit=20
[  109.962240] raw_sendmsg: syz-executor4 forgot to set AF_INET. Fix it!
[  109.982167] F2FS-fs (loop6): invalid crc value
[  109.993135] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/30 09:09:01 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0)
fcntl$addseals(r0, 0x409, 0x1)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x568, 0xfffffffffffffdc7)
sendmmsg(r0, &(0x7f000000c780)=[{{&(0x7f000000bd80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f000000c100), 0x0, &(0x7f000000c140)}}], 0x1, 0x20008000)

[  109.998774] binder: undelivered TRANSACTION_ERROR: 29189
[  110.005861] attempt to access beyond end of device
[  110.010943] loop6: rw=12288, want=12296, limit=20
[  110.032632] sctp: [Deprecated]: syz-executor5 (pid 8699) Use of struct sctp_assoc_value in delayed_ack socket option.
[  110.032632] Use struct sctp_sack_info instead
2018/04/30 09:09:01 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00')
rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00')
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control/file0\x00')
setsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000000040), 0x4)
dup2(r1, r0)

[  110.038341] F2FS-fs (loop6): invalid crc value
[  110.052932] F2FS-fs (loop6): Failed to get valid F2FS checkpoint
[  110.122166] sctp: [Deprecated]: syz-executor5 (pid 8699) Use of struct sctp_assoc_value in delayed_ack socket option.
[  110.122166] Use struct sctp_sack_info instead
[  110.137486] device lo left promiscuous mode
[  110.156395] device lo entered promiscuous mode
[  110.170942] attempt to access beyond end of device
[  110.176012] loop6: rw=12288, want=8200, limit=20
[  110.181219] attempt to access beyond end of device
[  110.186226] loop6: rw=12288, want=12296, limit=20
[  110.191675] attempt to access beyond end of device
[  110.196712] loop6: rw=12288, want=8200, limit=20
[  110.237944] attempt to access beyond end of device
[  110.243067] loop6: rw=12288, want=12296, limit=20
2018/04/30 09:09:01 executing program 5:
r0 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x1, 0xe90, &(0x7f0000000040)=0x4})
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x40, 0x4)

2018/04/30 09:09:01 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:01 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'ifb0\x00', 0x3c20})
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/16)
ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r0)

2018/04/30 09:09:01 executing program 2:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x10207, 0x0, &(0x7f000043e000/0x3000)=nil})
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040))

2018/04/30 09:09:01 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x200, 0x24000)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x7, "78d643f0e2b60f"}, &(0x7f0000000140)=0x2b)
openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="c401b155fe8f4958023245d9d03e65f346a5660f71f30066b8e7008ec8c7442400aa4e0000c74424025c00c0fec7442406000000000f011c240f206440669044d88a867cddd9", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/30 09:09:01 executing program 7:
r0 = socket(0x14, 0x4000000000000000, 0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0)
connect(r0, &(0x7f0000dcd000)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x80)
r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, r2, 0x0)
lseek(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xb39, 0x1ff, 0x8, 0xffffffffffffffff, 0x4c, 0xffffffffffffffff, 0xfffffffffffff001, {<r3=>0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0x18}, 0x7}}, 0x5, 0x100000000, 0x8, 0x6, 0x4}}, &(0x7f00000000c0)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7fffffff, 0x4, 0x4, 0x3f6c807c, 0x80, 0x9, 0x9, 0x7, r3}, &(0x7f0000000140)=0x20)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000200)=0x9)
getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000180)=""/60, &(0x7f00000001c0)=0x3c)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e)

2018/04/30 09:09:01 executing program 3 (fault-call:2 fault-nth:0):
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

[  110.479521] FAULT_INJECTION: forcing a failure.
[  110.479521] name failslab, interval 1, probability 0, space 0, times 1
[  110.491232] CPU: 1 PID: 8743 Comm: syz-executor3 Not tainted 4.17.0-rc3+ #25
[  110.498442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  110.507809] Call Trace:
[  110.510417]  dump_stack+0x1b9/0x294
[  110.514078]  ? dump_stack_print_info.cold.2+0x52/0x52
[  110.519303]  should_fail.cold.4+0xa/0x1a
[  110.524103]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  110.529147]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  110.534359]  ? debug_check_no_locks_freed+0x310/0x310
[  110.539556]  ? graph_lock+0x170/0x170
[  110.543366]  ? print_usage_bug+0xc0/0xc0
[  110.547441]  ? find_held_lock+0x36/0x1c0
[  110.551523]  ? __lock_is_held+0xb5/0x140
[  110.555609]  ? check_same_owner+0x320/0x320
[  110.560034]  ? graph_lock+0x170/0x170
[  110.563853]  ? rcu_note_context_switch+0x710/0x710
[  110.568806]  __should_failslab+0x124/0x180
[  110.573055]  should_failslab+0x9/0x14
[  110.576867]  kmem_cache_alloc+0x2af/0x760
[  110.581022]  ? may_expand_vm+0x1e3/0x8b0
[  110.585091]  ? copy_vma+0xe00/0xe00
[  110.588734]  __split_vma+0x11a/0x7f0
[  110.592456]  ? find_vma_prev+0x140/0x140
[  110.596525]  ? vmacache_update+0x10e/0x140
[  110.600769]  ? find_vma+0x34/0x190
[  110.604314]  do_munmap+0x2fe/0xf90
[  110.607866]  mmap_region+0x658/0x1870
[  110.611694]  ? finish_task_switch+0x1ca/0x810
[  110.616198]  ? finish_task_switch+0x182/0x810
[  110.620705]  ? __x64_sys_brk+0x790/0x790
[  110.624779]  ? arch_get_unmapped_area_topdown+0xba/0x920
[  110.630244]  ? arch_get_unmapped_area+0x750/0x750
[  110.635095]  ? lock_acquire+0x1dc/0x520
[  110.639083]  ? vm_mmap_pgoff+0x1a1/0x2a0
[  110.643160]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  110.648181]  ? cap_mmap_addr+0x52/0x130
[  110.652165]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  110.657710]  ? security_mmap_addr+0x80/0xa0
[  110.662047]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  110.667596]  ? get_unmapped_area+0x292/0x3b0
[  110.672021]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  110.677572]  do_mmap+0xc79/0x11d0
[  110.681044]  ? mmap_region+0x1870/0x1870
[  110.685113]  ? vm_mmap_pgoff+0x1a1/0x2a0
[  110.689189]  ? down_read_killable+0x1f0/0x1f0
[  110.693688]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  110.699217]  ? security_mmap_file+0x166/0x1b0
[  110.703719]  vm_mmap_pgoff+0x1fb/0x2a0
[  110.707602]  ? vma_is_stack_for_current+0xd0/0xd0
[  110.712440]  ? __schedule+0x1e30/0x1e30
[  110.716403]  ? __sb_end_write+0xac/0xe0
[  110.720370]  ksys_mmap_pgoff+0x4c9/0x640
[  110.724421]  ? find_mergeable_anon_vma+0xd0/0xd0
[  110.729162]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  110.734685]  ? exit_to_usermode_loop+0x1ef/0x310
[  110.739440]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  110.744285]  __x64_sys_mmap+0xe9/0x1b0
[  110.748171]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  110.753178]  do_syscall_64+0x1b1/0x800
[  110.757063]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  110.761904]  ? syscall_return_slowpath+0x5c0/0x5c0
[  110.766819]  ? syscall_return_slowpath+0x30f/0x5c0
[  110.771737]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  110.777096]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  110.781931]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  110.787107] RIP: 0033:0x455979
[  110.790281] RSP: 002b:00007f65491d1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[  110.797976] RAX: ffffffffffffffda RBX: 00007f65491d26d4 RCX: 0000000000455979
[  110.805231] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020447000
[  110.812487] RBP: 000000000072bea0 R08: 0000000000000013 R09: 0000000000000000
[  110.819760] R10: 0000000000000013 R11: 0000000000000246 R12: 0000000000000015
[  110.827033] R13: 000000000000043a R14: 00000000006fa610 R15: 0000000000000000
2018/04/30 09:09:02 executing program 1:
r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x44000000401870c8, &(0x7f0000000000))
pause()

2018/04/30 09:09:02 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001200)=[{&(0x7f0000000180)=""/118}, {&(0x7f0000000200)=""/4096}], 0x0)

2018/04/30 09:09:02 executing program 4:
pselect6(0x40, &(0x7f0000000040)={0x9, 0x4, 0x7, 0x8000, 0x40, 0x27, 0xffffffff, 0x5}, &(0x7f0000000080)={0x7, 0x2, 0x1000, 0xffff, 0x20, 0x6, 0x0, 0xffffffffffffffe0}, &(0x7f0000000100)={0x9248, 0x1, 0x9, 0x1, 0x7fffffff, 0xfffffffffffffeff, 0x684, 0x9}, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000280)={&(0x7f0000000200)={0x7}, 0x8})
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = socket$inet(0x2, 0x3, 0x6)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000014000700000000000000000002ff0006667e279639a91d7bd91397917daf426354feffffffeadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5000000"], 0x48}, 0x1}, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2000, 0x0)

2018/04/30 09:09:02 executing program 3 (fault-call:2 fault-nth:1):
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:02 executing program 0:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000001c0), 0xfffffef3)
write(0xffffffffffffffff, &(0x7f0000000000), 0x0)
read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3)

2018/04/30 09:09:02 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2)
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
getcwd(&(0x7f00000000c0)=""/7, 0x1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc5, @time={0x0, 0x1c9c380}})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="b40000003c4d9f075c65bd2c690ae8ac15f6bab52a70e54fe70a81fb8ffa6aa2a309aabb99b4e7e89b8b9d3e6241edf16270abf0f0ef42291d99fc347b55c45108296daf700637ba5a10249ec6d2b22522d4c1764f39df9d52684dec5750110528975a7bd467634da9861eef52bf7b99db6161dacc11c52f0b817ded5ad922952b90e2c0627938be826b07b34e109ea197b7382278178b12e71ca4216fe6620566a8f9897307dbe23a7ccdedd2c1adf21b3a4bc506c6a119"], &(0x7f0000000080)=0xbc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0xd8, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}, @in6={0xa, 0x4e20, 0xff, @dev={0xfe, 0x80, [], 0x1e}, 0x3}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, @in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xb0b}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3c}]}, &(0x7f0000000300)=0x10)
write$sndseq(r0, &(0x7f0000000080), 0x192)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/30 09:09:02 executing program 6:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
kexec_load(0x3, 0x4, &(0x7f00000013c0)=[{&(0x7f0000000140)="226a7132073e7ca34422087550318f18552956a22b432ae6c59c596dabaa0d0a440349c7106513d5c0529313aacb8b74af77132de9636a8ca082bc59766a7942b951da37ee84f8d4bc0f06d4b8fa4e50eb6277f60302d45e290f76164e39f6de3a576e1dc750c35c903209e64d9d60a104f3d6db5feb232ef93ec08c521ef9d3377ca33eabbcfc5341646d70841fc449e896785273d48eb3254e946ac565b7db53f83d16e52d2c37e0bd2c07c71b30bf4c5b04b197755f87c12197c80753ee237f0da14889d219aef22d7e52328d987d5d50d7fdf59045cd3ea2a7f514ad014a11c80eb8e5cd", 0xe6, 0x3f, 0x822}, {&(0x7f0000000240)="b35d80473bffcdf5236c62b3ee25c38014d39a1ec56908d37dd75b01f872fd60517c89e5106acca681e47c4f67cd0714fb54910a87d5ba440e317244561d14544e708bef758a798f64dc86f2dad7e9face2986598a75a6135faf4db8c9b286cc3ce2cf7eab", 0x65, 0x8, 0x63}, {&(0x7f00000002c0)="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", 0x1000, 0xc9, 0x1}, {&(0x7f00000012c0)="e2cb8d7e29dd893f0e8f7d7c50054bc37f1a5a23819bd94171eedf5884c460d3824ade9401d571f40e7c1703a972f5d31edafd6e040938aef61468f1b6bb5fa2e0a05784481c031aa5f95b433488a2cf0814029ec472413ca22f1cd7acda1409064f84a022a2bb17cb50d1f8412effde3304a4f81173593b5c8175792db6e154e24f5cc18a4adfdfa6f0db8aeaa1b570b3b7f1f7e8a43d549dab2710956878556d00cbefd088219841b8c361793c110c56162ecaf9edf70322faa34421424a65cf5676ae3ad0c266456f249fe096edcf187f477c8ffd73d35b623f0c3760829b4ba0a56063720d3e1cdc", 0xea, 0x7, 0x2}], 0x30000)
creat(&(0x7f0000000080)='./bus\x00', 0x80)
ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x5)
prctl$intptr(0x80000017, 0xffffffffffff8001)
getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001440)={0x6, 0x0, 0xb587, 0xd79, 0x8, 0xdb8d})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)=<r1=>0x0)
sched_setparam(r1, &(0x7f00000014c0)=0xd1)
splice(r0, &(0x7f0000001500), r0, &(0x7f0000001540)=0x28, 0xffffffff80000000, 0x8)

2018/04/30 09:09:02 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x8010000400000084)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9d3c, 0x680003)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x800)

[  111.040355] FAULT_INJECTION: forcing a failure.
[  111.040355] name failslab, interval 1, probability 0, space 0, times 0
[  111.051675] CPU: 1 PID: 8764 Comm: syz-executor3 Not tainted 4.17.0-rc3+ #25
[  111.058871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  111.068237] Call Trace:
[  111.070846]  dump_stack+0x1b9/0x294
[  111.074505]  ? dump_stack_print_info.cold.2+0x52/0x52
[  111.079714]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  111.084917]  ? find_held_lock+0x36/0x1c0
[  111.088996]  should_fail.cold.4+0xa/0x1a
[  111.093072]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  111.098190]  ? __kernel_text_address+0xd/0x40
[  111.102714]  ? unwind_get_return_address+0x61/0xa0
[  111.107671]  ? __save_stack_trace+0x7e/0xd0
[  111.112025]  ? save_stack+0xa9/0xd0
[  111.115673]  ? save_stack+0x43/0xd0
[  111.119315]  ? kasan_kmalloc+0xc4/0xe0
[  111.123217]  ? kasan_slab_alloc+0x12/0x20
[  111.127379]  ? kmem_cache_alloc+0x12e/0x760
[  111.131714]  ? __split_vma+0x11a/0x7f0
[  111.135613]  ? do_munmap+0x2fe/0xf90
2018/04/30 09:09:02 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
r2 = dup(r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = getpid()
process_vm_readv(r3, &(0x7f0000000480)=[{&(0x7f0000000200)=""/154, 0x9a}, {&(0x7f00000002c0)=""/38, 0x26}, {&(0x7f0000000300)=""/161, 0xa1}, {&(0x7f00000003c0)=""/157, 0x9d}], 0x4, &(0x7f0000001740)=[{&(0x7f00000004c0)=""/39, 0x27}, {&(0x7f0000000500)=""/15, 0xf}, {&(0x7f0000000540)=""/163, 0xa3}, {&(0x7f0000000600)=""/219, 0xdb}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/6, 0x6}], 0x6, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:02 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xffa42e94eca9ab99, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x8000, 0x0, 0x0, 0x3, 0x8, 0x20], 0x6, 0x5, 0x4, 0x2, 0x4, 0x0, {0x2e, 0x0, 0x4, 0x6, 0xa, 0x7f, 0x1ff, 0xffffffffffffd940, 0x3f, 0x3, 0xfffffffffffffff4, 0x401, 0x4, 0x8, "7e9f690cb072e2e67a6e3fa8a500b2879dcf47aed421dd4cc64a0159525f70fc"}})
setsockopt$inet6_int(r0, 0x29, 0x4080000043, &(0x7f0000000140)=0xffffffffffffffff, 0x102)

[  111.139359]  ? mmap_region+0x658/0x1870
[  111.143341]  ? do_mmap+0xc79/0x11d0
[  111.146980]  ? vm_mmap_pgoff+0x1fb/0x2a0
[  111.151056]  ? ksys_mmap_pgoff+0x4c9/0x640
[  111.155306]  ? __x64_sys_mmap+0xe9/0x1b0
[  111.159384]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  111.164771]  ? lock_downgrade+0x8e0/0x8e0
[  111.168940]  ? graph_lock+0x170/0x170
[  111.172759]  __should_failslab+0x124/0x180
[  111.177011]  should_failslab+0x9/0x14
[  111.180824]  kmem_cache_alloc+0x47/0x760
[  111.184907]  anon_vma_clone+0x138/0x720
2018/04/30 09:09:02 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
r2 = dup(r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = getpid()
process_vm_readv(r3, &(0x7f0000000480)=[{&(0x7f0000000200)=""/154, 0x9a}, {&(0x7f00000002c0)=""/38, 0x26}, {&(0x7f0000000300)=""/161, 0xa1}, {&(0x7f00000003c0)=""/157, 0x9d}], 0x4, &(0x7f0000001740)=[{&(0x7f00000004c0)=""/39, 0x27}, {&(0x7f0000000500)=""/15, 0xf}, {&(0x7f0000000540)=""/163, 0xa3}, {&(0x7f0000000600)=""/219, 0xdb}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/6, 0x6}], 0x6, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

[  111.188901]  ? unlink_anon_vmas+0xa40/0xa40
[  111.193233]  ? may_expand_vm+0x1e3/0x8b0
[  111.197308]  ? copy_vma+0xe00/0xe00
[  111.200949]  ? zap_class+0x720/0x720
[  111.204674]  ? __split_vma+0x11a/0x7f0
[  111.208576]  __split_vma+0x311/0x7f0
[  111.212302]  ? _parse_integer+0x13b/0x190
[  111.216466]  ? find_vma_prev+0x140/0x140
[  111.220539]  ? find_vma+0x34/0x190
[  111.224093]  do_munmap+0x2fe/0xf90
[  111.227652]  mmap_region+0x658/0x1870
[  111.231475]  ? __x64_sys_brk+0x790/0x790
[  111.235548]  ? arch_get_unmapped_area_topdown+0xba/0x920
[  111.241018]  ? arch_get_unmapped_area+0x750/0x750
[  111.245873]  ? lock_acquire+0x1dc/0x520
[  111.249869]  ? vm_mmap_pgoff+0x1a1/0x2a0
[  111.253942]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  111.258966]  ? cap_mmap_addr+0x52/0x130
[  111.262951]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  111.268499]  ? security_mmap_addr+0x80/0xa0
[  111.272832]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  111.278378]  ? get_unmapped_area+0x292/0x3b0
[  111.282794]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
2018/04/30 09:09:02 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
r2 = dup(r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = getpid()
process_vm_readv(r3, &(0x7f0000000480)=[{&(0x7f0000000200)=""/154, 0x9a}, {&(0x7f00000002c0)=""/38, 0x26}, {&(0x7f0000000300)=""/161, 0xa1}, {&(0x7f00000003c0)=""/157, 0x9d}], 0x4, &(0x7f0000001740)=[{&(0x7f00000004c0)=""/39, 0x27}, {&(0x7f0000000500)=""/15, 0xf}, {&(0x7f0000000540)=""/163, 0xa3}, {&(0x7f0000000600)=""/219, 0xdb}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/6, 0x6}], 0x6, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

[  111.288341]  do_mmap+0xc79/0x11d0
[  111.291802]  ? mmap_region+0x1870/0x1870
[  111.295873]  ? vm_mmap_pgoff+0x1a1/0x2a0
[  111.299945]  ? down_read_killable+0x1f0/0x1f0
[  111.304463]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  111.310011]  ? security_mmap_file+0x166/0x1b0
[  111.314529]  vm_mmap_pgoff+0x1fb/0x2a0
[  111.318434]  ? vma_is_stack_for_current+0xd0/0xd0
[  111.323297]  ? __sb_end_write+0xac/0xe0
[  111.327289]  ksys_mmap_pgoff+0x4c9/0x640
[  111.332322]  ? find_mergeable_anon_vma+0xd0/0xd0
[  111.337085]  ? __ia32_sys_read+0xb0/0xb0
2018/04/30 09:09:02 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
r2 = dup(r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = getpid()
process_vm_readv(r3, &(0x7f0000000480)=[{&(0x7f0000000200)=""/154, 0x9a}, {&(0x7f00000002c0)=""/38, 0x26}, {&(0x7f0000000300)=""/161, 0xa1}, {&(0x7f00000003c0)=""/157, 0x9d}], 0x4, &(0x7f0000001740)=[{&(0x7f00000004c0)=""/39, 0x27}, {&(0x7f0000000500)=""/15, 0xf}, {&(0x7f0000000540)=""/163, 0xa3}, {&(0x7f0000000600)=""/219, 0xdb}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/6, 0x6}], 0x6, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

[  111.341162]  __x64_sys_mmap+0xe9/0x1b0
[  111.345056]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  111.350086]  do_syscall_64+0x1b1/0x800
[  111.353990]  ? finish_task_switch+0x1ca/0x810
[  111.358495]  ? syscall_return_slowpath+0x5c0/0x5c0
[  111.363444]  ? syscall_return_slowpath+0x30f/0x5c0
[  111.368388]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  111.373767]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  111.378626]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  111.383814] RIP: 0033:0x455979
2018/04/30 09:09:02 executing program 2:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000240)=<r0=>0x0)
timer_create(0x4, &(0x7f0000000140)={0x0, 0x100003d, 0x6, @tid=r0}, &(0x7f0000000200))
r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402)
mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r1, 0x0)
syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x8, 0x0)
sched_getparam(0x0, &(0x7f000029a000))

[  111.387006] RSP: 002b:00007f65491d1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[  111.394721] RAX: ffffffffffffffda RBX: 00007f65491d26d4 RCX: 0000000000455979
[  111.401991] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020447000
[  111.409260] RBP: 000000000072bea0 R08: 0000000000000013 R09: 0000000000000000
[  111.416528] R10: 0000000000000013 R11: 0000000000000246 R12: 0000000000000015
[  111.423797] R13: 000000000000043a R14: 00000000006fa610 R15: 0000000000000001
2018/04/30 09:09:02 executing program 5:
r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3)
r2 = getpid()
write$binfmt_script(r1, &(0x7f0000000380)={'#! ', './file0', [{0x20, 'gfs2\x00'}, {0x20, 'nfs\x00'}, {0x20, 'gfs2\x00'}], 0xa, "f3e4b9993b691a399d35b0dda6bc914c4ac808f1ec4de3c3824cfefebff9fb833dd93a0c5773ac3e93b50a8ea4dd43425cb72afc1487c0fda795f16831cc8dbdda86a26e5ba8dfffaa8f0991cbb9c0d982cd698480287387b9bf2ced5bb4bfad81c6edfaad089fa74865c108d21797874539a1796f91b7d492242e5b1c8251f272aa28b535226c95d1e943e4b531f6e05a1acfff16d0993a59a344061019f4da7bd184a6428a9a48cda2865434645340ab2aa7545f41029f6bf027197935d839"}, 0xdc)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1)
r3 = semget(0x1, 0x3, 0x40)
semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000000280)=""/243)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x400)
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x100, 0x0, 0x6, 0x1ff, 0x0, 0x10000, 0x3500b, 0x200000000008, 0x0, 0x9, 0x2, 0xa, 0x7, 0x40, 0xa9, 0x8, 0x42, 0x400, 0x81, 0x0, 0x3f, 0xffffffffffff494b, 0x800, 0xfffffffffffff800, 0x0, 0x8, 0x16b, 0x800, 0x100000, 0x1ff, 0x46, 0x100, 0x200, 0x0, 0x401f, 0x10000, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x29620, 0xfffffffffffff60c, 0x5, 0x6, 0x4, 0x1, 0x7}, r2, 0x1, r1, 0xa)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x7, 0x20000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000580)={0x4, <r5=>0x0, 0x0, 0x9})
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000600)={0x2, r5, 0x2, 0x8})
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))
close(r0)
r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
faccessat(r6, &(0x7f0000000540)='./file0\x00', 0x104, 0x1d00)
bind$alg(r6, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x800400, &(0x7f0000000640)="2ae58a34f307b9d9a8aae56bd9d8bb9f5b83eda033d0e294a01b01809e437cbefff8fffffffffffffff334603f7ab1c7e8bc")
close(r1)
socketpair(0x3, 0x1, 0x174f1f0c, &(0x7f0000000040)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000005c0))

2018/04/30 09:09:02 executing program 6:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0xc5, {{0xa, 0x4e21, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x88)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001480)={0x1, 0x0, [{0x0, 0xfffffffffffffd15, &(0x7f0000001380)=""/1}]})

[  111.581097] xprt_adjust_timeout: rq_timeout = 0!
[  111.609261] xprt_adjust_timeout: rq_timeout = 0!
2018/04/30 09:09:03 executing program 1:
r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70726f632f737973603510aa7e234cc621f7832c102f6e65742f697076342f76732f", 0x2, 0x0)
connect$llc(r1, &(0x7f0000000000)={0x1a, 0x306, 0x4, 0x100, 0x5, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pwrite64(r0, &(0x7f0000000080), 0xfffffffffffffd5c, 0x0)

2018/04/30 09:09:03 executing program 3 (fault-call:2 fault-nth:2):
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:03 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
r2 = dup(r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:03 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xfff}, 0x9883}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip6gre0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x49}, 0x1}, 0x0)

2018/04/30 09:09:03 executing program 5:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000300)={<r2=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x5})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000380)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000001c0)={<r4=>r2, <r5=>r3})
mq_unlink(&(0x7f0000000040)='/dev/hwrng\x00')
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000400)={<r6=>r4, 0x80002, <r7=>r1})
setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000440)="7f26c3e2b0a9966d52d709f791867cfb48aee5faf3820cf16364e4d1068d5bb46cdd59c3dca5e22e401701a34251166f9cd5a92ac279c2b1d92fb62be16e9125d36667debf070eb4c60b5caa8bdd48b01273bacd6a37b9323b5cf3f495cd7804c8c7a3cdce99f4800d0664caf9b105835ce20e627446002d2ab1ed573181bd41af5dbe8e10e9d9d386af2f8501b724215de6e20783b472cd2f76075104f1c4ebeb9f1dbf854e254c577a4682fa6978c0059419373885c7329bd749bc8e4c029b5dcccfa28dbe64a5ecd4ade79c734b059e6973b2fd769166c6c8ede9a601", 0xde)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000280)={r5, r6, 0x5})
fchdir(r7)
r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200))
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x57, 0x7, 0xfff, {0x3f, 0x100000000}, {0x5, 0x4}, @rumble={0x10000, 0x8}})
ioctl$BLKALIGNOFF(r8, 0x127a, &(0x7f0000000240))
r9 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f00000003c0)={0x80000000, 0x1, 0xfffffffffffffffe, 0x0, 0x4, 0x443e, 0x8001, 0x7, 0x1, 0x1, 0x6, 0x4, 0x0, 0x40, 0x5, 0x5, 0x0, 0x5, 0x9})
getsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/04/30 09:09:03 executing program 6:
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='bond_slave_1\x00', 0x1dc)
sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000100)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000380), 0x213, &(0x7f0000000700)}, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1})

2018/04/30 09:09:03 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00')
exit(0x0)
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, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r0, 0x0)
pread64(r0, &(0x7f0000000040)=""/1, 0x1, 0x0)

2018/04/30 09:09:03 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x7}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

[  112.086882] FAULT_INJECTION: forcing a failure.
[  112.086882] name failslab, interval 1, probability 0, space 0, times 0
[  112.098490] CPU: 0 PID: 8845 Comm: syz-executor3 Not tainted 4.17.0-rc3+ #25
[  112.105701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  112.115069] Call Trace:
[  112.117690]  dump_stack+0x1b9/0x294
[  112.121347]  ? dump_stack_print_info.cold.2+0x52/0x52
[  112.126564]  ? do_munmap+0x2fe/0xf90
[  112.130315]  should_fail.cold.4+0xa/0x1a
[  112.134403]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  112.139545]  ? graph_lock+0x170/0x170
[  112.143371]  ? lock_downgrade+0x8e0/0x8e0
[  112.147553]  ? find_held_lock+0x36/0x1c0
[  112.151648]  ? __lock_is_held+0xb5/0x140
[  112.155755]  ? check_same_owner+0x320/0x320
[  112.160109]  ? rcu_note_context_switch+0x710/0x710
[  112.165063]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  112.170630]  __should_failslab+0x124/0x180
[  112.174887]  should_failslab+0x9/0x14
[  112.178709]  kmem_cache_alloc+0x2af/0x760
[  112.182902]  __split_vma+0x11a/0x7f0
[  112.186650]  ? find_vma_prev+0x140/0x140
[  112.190730]  ? vmacache_update+0x10e/0x140
[  112.194993]  ? find_vma+0x34/0x190
[  112.198570]  do_munmap+0x377/0xf90
[  112.202170]  mmap_region+0x658/0x1870
[  112.206018]  ? __x64_sys_brk+0x790/0x790
[  112.210110]  ? arch_get_unmapped_area_topdown+0xba/0x920
[  112.215595]  ? arch_get_unmapped_area+0x750/0x750
[  112.220467]  ? lock_acquire+0x1dc/0x520
[  112.224463]  ? vm_mmap_pgoff+0x1a1/0x2a0
[  112.228551]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  112.233677]  ? cap_mmap_addr+0x52/0x130
[  112.237679]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  112.243241]  ? security_mmap_addr+0x80/0xa0
[  112.247595]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  112.253158]  ? get_unmapped_area+0x292/0x3b0
[  112.257603]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  112.263170]  do_mmap+0xc79/0x11d0
[  112.266658]  ? mmap_region+0x1870/0x1870
[  112.270738]  ? vm_mmap_pgoff+0x1a1/0x2a0
[  112.274822]  ? down_read_killable+0x1f0/0x1f0
[  112.279338]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  112.284900]  ? security_mmap_file+0x166/0x1b0
[  112.289426]  vm_mmap_pgoff+0x1fb/0x2a0
[  112.293358]  ? vma_is_stack_for_current+0xd0/0xd0
[  112.298243]  ? __sb_end_write+0xac/0xe0
[  112.302251]  ksys_mmap_pgoff+0x4c9/0x640
[  112.306332]  ? find_mergeable_anon_vma+0xd0/0xd0
[  112.311099]  ? __ia32_sys_read+0xb0/0xb0
[  112.315161]  __x64_sys_mmap+0xe9/0x1b0
[  112.319053]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  112.324084]  do_syscall_64+0x1b1/0x800
[  112.327966]  ? syscall_return_slowpath+0x5c0/0x5c0
[  112.332892]  ? syscall_return_slowpath+0x30f/0x5c0
[  112.337831]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  112.343191]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  112.348057]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  112.353245] RIP: 0033:0x455979
[  112.356433] RSP: 002b:00007f65491d1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[  112.364133] RAX: ffffffffffffffda RBX: 00007f65491d26d4 RCX: 0000000000455979
[  112.371397] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020447000
[  112.378669] RBP: 000000000072bea0 R08: 0000000000000013 R09: 0000000000000000
[  112.385929] R10: 0000000000000013 R11: 0000000000000246 R12: 0000000000000015
[  112.393189] R13: 000000000000043a R14: 00000000006fa610 R15: 0000000000000002
2018/04/30 09:09:04 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}}}, &(0x7f0000000340)=0xe8)
sendmsg$can_bcm(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x1d, r1}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)={0x2, 0x10, 0x8, {0x0, 0x2710}, {0x0, 0x7530}, {0x1, 0x1, 0x6, 0x5}, 0x1, @canfd={{0x1, 0x4, 0x7, 0x9}, 0x39, 0x1, 0x0, 0x0, "80119a0508582ccf789150c1c579c44f171b604b93fbc302f84c5ea447505af3030a8a6410a29442c89a56a0dafeafccae916088e118c87f2e995c165a4e1412"}}, 0x80}, 0x1, 0x0, 0x0, 0x11}, 0x80)
io_setup(0x3, &(0x7f0000000040)=<r2=>0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x40, 0x0)
io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x1ff, r0, &(0x7f0000000080)="2b137ce4d0471cd1a2d06a713cce1e4701a99a26be4b95030fda513857943e9e1a156d77c2bc10a326abb44bf5ca3820177855c0268a7993bad05f13b4759a2c5ee169867e8ae9817981bd7ab5d00c77637302a183ff66c6c6bcf67e368371fa27db0b58dcfa5129f891f01b28b156588398ef2e53fc48e21889e1b87059b51ee70d643f97505273fcccc8b26bc0bea5fdddf7c6cebcc0e0d0483af549d6197a31e68221f19b48020fb5330b5f951c6615ac69a646e7fb7dffacea72a3c34da0ed3f49127556969af03aa72a86b0", 0xce, 0x1000000, 0x0, 0x0, r3}, &(0x7f0000000200))
process_vm_writev(0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/110, 0x6e}], 0x1, &(0x7f0000000840)=[{&(0x7f0000000680)=""/204, 0xcc}], 0x1, 0x0)

2018/04/30 09:09:04 executing program 2:
r0 = socket$inet(0x2, 0x80003, 0x100000001)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x8, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040))
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400001, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={<r2=>0x0, 0x98, "b885de7e82209a5d3a8ebcc3d6a19ac9b5a98660aa8acb90c8ead4e271b24d926a5d609ce28ff590ccf8b261a2b22ba19c319652fe406ea88dfbafa96cc40047d6d366a36eb3747d488cb8140e77bdb9d6c2320c9f20f1148bf6b596a7be3334c0ab0f362083bb2c35acd4197a2b3c58c32837c1ab8651903c0a2eb79e526f626a84a62c948036b1ced613c26b8750deb24e80e56a7a2fdd"}, &(0x7f00000001c0)=0xa0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x1f, 0xfff}, &(0x7f0000000240)=0x8)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x44)

2018/04/30 09:09:04 executing program 5:
r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f23fff)}}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000001380)='/dev/audio#\x00', 0xffff, 0xc0000)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000013c0))

2018/04/30 09:09:04 executing program 6:
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
r0 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r0, &(0x7f0000000140)="c73ba9d0dbfe525d69014b55bfd29ebff82ef122c9149f7ccc5286321b3ff4705c23ed94a0c3b249271261e1b30bc4e6e19bac91e8d77d79fccb599c57f81a5157d9ea17fe40430e98f038ed3460bd61f72cc71f9deebcb1bbfe26010b46a9afe8c1722c45bbce49a6f3ce7b1e00b71dc222c4885e52969ea24553bf210e1612ff6f894cb36937c1f690", 0x8a, 0x1, &(0x7f0000000200)={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c)
io_setup(0x7, &(0x7f0000000000)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)='a', 0x1}])

2018/04/30 09:09:04 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
r2 = dup(r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:04 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000018000904000020000000000002000000000000090000000004000800f0122d19c4f8c4aeaa6da42c7ee3640de6867b4211000000fa918ca2f17dcabae71caf16480af8613247bd83c2d9c35b9461c259f0cba677aa2a4ec1e5d3940e24d7052305ab19e088f4f64bc6d492e58254ea14e15ff53dc6e9802aec5bcca02566bb02ed1e138a0adb2bcb1e74cd2b6ddb7fbe4e00c4123314e717aedcf995ea9a78edf58a63ba79b98e58b346e1bd0e1ffa732af62c7398b56c7584e3705cb5d5a6aa81d929cc3bb4175e2c51d7ee9879a46a0414ca6b65b9006d472b4c"], 0x20}, 0x1}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={<r2=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r2})

2018/04/30 09:09:04 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000140)=0xfffffffffffffd28, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10)
sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000340)=@abs, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000000)="88fbc6fdbbdbb983c50064aa07a9e2a58300edbc4939c9172daa13fa7f4f1ceb27", 0x21}], 0x1, &(0x7f0000000400)}, 0x0)

2018/04/30 09:09:04 executing program 3 (fault-call:2 fault-nth:3):
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

[  113.008732] FAULT_INJECTION: forcing a failure.
[  113.008732] name failslab, interval 1, probability 0, space 0, times 0
[  113.020153] CPU: 0 PID: 8862 Comm: syz-executor3 Not tainted 4.17.0-rc3+ #25
[  113.027360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  113.036729] Call Trace:
[  113.039341]  dump_stack+0x1b9/0x294
[  113.043110]  ? dump_stack_print_info.cold.2+0x52/0x52
[  113.048329]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  113.053558]  should_fail.cold.4+0xa/0x1a
[  113.057653]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  113.062779]  ? __kernel_text_address+0xd/0x40
[  113.067314]  ? unwind_get_return_address+0x61/0xa0
[  113.072275]  ? __save_stack_trace+0x7e/0xd0
[  113.076646]  ? save_stack+0xa9/0xd0
[  113.080303]  ? save_stack+0x43/0xd0
[  113.083952]  ? kasan_kmalloc+0xc4/0xe0
[  113.087865]  ? kasan_slab_alloc+0x12/0x20
[  113.092032]  ? kmem_cache_alloc+0x12e/0x760
[  113.096382]  ? __split_vma+0x11a/0x7f0
[  113.100289]  ? do_munmap+0x377/0xf90
[  113.104016]  ? mmap_region+0x658/0x1870
[  113.108026]  ? do_mmap+0xc79/0x11d0
[  113.111682]  ? vm_mmap_pgoff+0x1fb/0x2a0
[  113.115762]  ? ksys_mmap_pgoff+0x4c9/0x640
[  113.120012]  ? __x64_sys_mmap+0xe9/0x1b0
[  113.124103]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  113.129505]  ? lock_downgrade+0x8e0/0x8e0
[  113.133688]  ? graph_lock+0x170/0x170
[  113.137513]  __should_failslab+0x124/0x180
[  113.141777]  should_failslab+0x9/0x14
[  113.145598]  kmem_cache_alloc+0x47/0x760
[  113.149701]  anon_vma_clone+0x138/0x720
[  113.153713]  ? unlink_anon_vmas+0xa40/0xa40
2018/04/30 09:09:04 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
r2 = dup(r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:04 executing program 2:
r0 = socket(0x1000000010, 0x4000000000802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@bridge_getneigh={0x20, 0x1e, 0x503, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0)
socket(0x0, 0x5, 0x4)

[  113.158076]  ? __split_vma+0x11a/0x7f0
[  113.161994]  __split_vma+0x311/0x7f0
[  113.165736]  ? find_vma_prev+0x140/0x140
[  113.169824]  ? find_vma+0x34/0x190
[  113.173390]  do_munmap+0x377/0xf90
[  113.176954]  mmap_region+0x658/0x1870
[  113.180782]  ? __x64_sys_brk+0x790/0x790
[  113.184859]  ? arch_get_unmapped_area_topdown+0xba/0x920
[  113.190337]  ? arch_get_unmapped_area+0x750/0x750
[  113.195199]  ? lock_acquire+0x1dc/0x520
[  113.199189]  ? vm_mmap_pgoff+0x1a1/0x2a0
[  113.203269]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  113.208311]  ? cap_mmap_addr+0x52/0x130
[  113.212306]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  113.217865]  ? security_mmap_addr+0x80/0xa0
[  113.222211]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  113.227772]  ? get_unmapped_area+0x292/0x3b0
[  113.232201]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  113.237763]  do_mmap+0xc79/0x11d0
[  113.241236]  ? mmap_region+0x1870/0x1870
[  113.245313]  ? vm_mmap_pgoff+0x1a1/0x2a0
[  113.249394]  ? down_read_killable+0x1f0/0x1f0
[  113.253910]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  113.259466]  ? security_mmap_file+0x166/0x1b0
[  113.264082]  vm_mmap_pgoff+0x1fb/0x2a0
[  113.268014]  ? vma_is_stack_for_current+0xd0/0xd0
[  113.272898]  ? __sb_end_write+0xac/0xe0
[  113.276912]  ksys_mmap_pgoff+0x4c9/0x640
[  113.280998]  ? find_mergeable_anon_vma+0xd0/0xd0
[  113.285947]  ? __ia32_sys_read+0xb0/0xb0
[  113.290054]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  113.294925]  __x64_sys_mmap+0xe9/0x1b0
[  113.298831]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  113.303872]  do_syscall_64+0x1b1/0x800
[  113.307782]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  113.312647]  ? syscall_return_slowpath+0x5c0/0x5c0
[  113.317592]  ? syscall_return_slowpath+0x30f/0x5c0
[  113.322544]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  113.327934]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  113.332790]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  113.337968] RIP: 0033:0x455979
[  113.341145] RSP: 002b:00007f65491d1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[  113.348846] RAX: ffffffffffffffda RBX: 00007f65491d26d4 RCX: 0000000000455979
[  113.356106] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020447000
[  113.363362] RBP: 000000000072bea0 R08: 0000000000000013 R09: 0000000000000000
[  113.370622] R10: 0000000000000013 R11: 0000000000000246 R12: 0000000000000015
[  113.377889] R13: 000000000000043a R14: 00000000006fa610 R15: 0000000000000003
2018/04/30 09:09:04 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
r2 = dup(r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:04 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x2, 0x914, 0x4000000005}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x20000000004, 0x4, 0xb, 0x0, r0}, 0x2c)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40000100, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000000c0)={0x0, 0x40, 0x9})
socket$l2tp(0x18, 0x1, 0x1)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)="8ef8c18786464b0b9cf9322969ad3605e607492073b8ba5e8bcd6f23140498e6b6b6fa684e95ba1c18be16fb29acfdc2067330acb6c257933c193a46210d1f647ad50e1db58308eb0d4e09102b85ab0cb659", &(0x7f0000000180)}, 0xfffffffffffffdcc)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x480000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r3, 0x200, 0x70bd26, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}]}, 0x38}, 0x1}, 0x20000004)

2018/04/30 09:09:04 executing program 7:
r0 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0xfffffddd)
poll(&(0x7f0000000380)=[{r0}], 0x1, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8cf882b7cd5b98508249e366173c298eecb5e6db44f51acee1103fe66c62460f1eda6ed6733e386da68eed68573e396c29de25c33fbd445322a87ca6212b60784ece8a85e1e09f8b4c4fc3b8b0d8b76b774fa7db97b7fd6c98066fbfa02d149c3179c50647836b3179fd6411ba9c801ad58eee0b5dc54f1d67018ba642e7bca981c1232d2e01da73adcb6350722b8201b03e82ded5a97207589fdcbedbcc1887e1dfd1"], 0xb)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8002, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)

2018/04/30 09:09:04 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="800000000002000019000000e60100006c000000000000000100000001000009000000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'])
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x8001, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)={0x100, 0xee82, 0x0, 0x2, 0x0, 0x9, 0x0, 0x1, 0x1, 0x2, 0x4, 0x6})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="200000004f94384f3014c447767a566d6cc5f84dac9d1129e887e6ee79949a4d18195b3fc1c6befcbdaa8ebbccb7f795e223001e72bda8e1389fb2b2c786d6c6ce0e000000000000000000000000"], &(0x7f0000000200)=0x28)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000140)={0x2, 0x3, 0x5, 0x0, 0x5, 0xffffffffffffde60})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x7, 0x8}, 0x8)

2018/04/30 09:09:04 executing program 0:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0)
recvfrom$ax25(r0, &(0x7f0000000000)=""/168, 0xa8, 0x40000000, &(0x7f00000000c0)={0x3, {"01daabf54b7959"}}, 0x10)
creat(&(0x7f0000000ff8)='./file0\x00', 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket(0x40000000015, 0x5, 0x0)
unshare(0x8000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/04/30 09:09:04 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0)

2018/04/30 09:09:04 executing program 6:
r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
bind$llc(r0, &(0x7f0000000080)={0x1a, 0xffff, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10)
r1 = dup(r0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000300)='d', 0x1}], 0x1)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40100, 0x0)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000580)=0xff)
ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000240)={0x0, 0x80000001, 0xa5, &(0x7f0000000200)})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x144, r3, 0x114, 0x70bd26, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0xff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1a0}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffff1f6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xfffffffffffffffb}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x144}, 0x1, 0x0, 0x0, 0x90}, 0x24048004)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x8000, 0x4, 0x8, <r4=>0x0}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r4, 0x8}, 0x8)
bind$llc(r1, &(0x7f0000000600)={0x1a, 0x338, 0x7f, 0x1, 0x8, 0x7fffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x0, 0xf705}, 0x8)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x440, 0x0)
keyctl$session_to_parent(0x12)
fcntl$getflags(r1, 0x408)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000008c0)={0x2e, 0xa, 0x9, 0x4, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000005c0)={0x1, 0x40000040, 0x80, 0x6, 0x7, 0x5})
setsockopt$llc_int(r5, 0x10c, 0xf, &(0x7f00000000c0)=0x3, 0x4)

2018/04/30 09:09:04 executing program 3 (fault-call:2 fault-nth:4):
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

[  113.452943] FAULT_INJECTION: forcing a failure.
[  113.452943] name failslab, interval 1, probability 0, space 0, times 0
[  113.464289] CPU: 0 PID: 8905 Comm: syz-executor3 Not tainted 4.17.0-rc3+ #25
[  113.471495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  113.480866] Call Trace:
[  113.483481]  dump_stack+0x1b9/0x294
[  113.487149]  ? dump_stack_print_info.cold.2+0x52/0x52
[  113.492384]  should_fail.cold.4+0xa/0x1a
[  113.496466]  ? save_stack+0x43/0xd0
2018/04/30 09:09:04 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
recvmsg(r0, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0)
dup3(r1, r0, 0x0)
sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e9", 0x1}], 0x100000000000002b, &(0x7f0000000180)}, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x204000, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)="6e65742f69703621c4775816ec51966500")
accept$ipx(r3, &(0x7f0000000300), &(0x7f0000000340)=0x65d1d0820fa4f25b)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140))
r4 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
getsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f00000002c0), &(0x7f0000000340)=0x4)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
ioctl$KDMKTONE(r4, 0x4b30, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
chroot(&(0x7f0000000280)='./file0\x00')
r5 = socket$inet(0x2, 0x3, 0x7)
setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5)
sendmmsg(r5, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ocfs2\x00', 0x0, &(0x7f0000000240))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f}, 0x8)
setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f00000000c0)={0xbd, @empty, 0x0, 0x0, 'lblcr\x00', 0x10, 0x0, 0x3b}, 0x2c)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x5}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x42d8, 0x2}, &(0x7f0000000100)=0x98)

2018/04/30 09:09:04 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
r2 = dup(r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

[  113.496693] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[  113.500110]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  113.500185]  ? ksys_mmap_pgoff+0x4c9/0x640
[  113.500207]  ? __x64_sys_mmap+0xe9/0x1b0
[  113.521267]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  113.526665]  ? graph_lock+0x170/0x170
[  113.530494]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  113.535110]  ? find_held_lock+0x36/0x1c0
[  113.539202]  ? __lock_is_held+0xb5/0x140
[  113.543311]  ? check_same_owner+0x320/0x320
[  113.547657]  ? rcu_note_context_switch+0x710/0x710
[  113.552606]  __should_failslab+0x124/0x180
[  113.556847]  should_failslab+0x9/0x14
[  113.560645]  kmem_cache_alloc+0x2af/0x760
[  113.564798]  mmap_region+0x9a6/0x1870
[  113.568603]  ? __x64_sys_brk+0x790/0x790
[  113.572666]  ? arch_get_unmapped_area+0x750/0x750
[  113.577502]  ? lock_acquire+0x1dc/0x520
[  113.581467]  ? vm_mmap_pgoff+0x1a1/0x2a0
[  113.585518]  ? cap_mmap_addr+0x52/0x130
[  113.589488]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  113.595020]  ? security_mmap_addr+0x80/0xa0
[  113.599341]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  113.604872]  ? get_unmapped_area+0x292/0x3b0
[  113.609271]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  113.614801]  do_mmap+0xc79/0x11d0
[  113.618260]  ? mmap_region+0x1870/0x1870
[  113.622311]  ? vm_mmap_pgoff+0x1a1/0x2a0
[  113.626363]  ? down_read_killable+0x1f0/0x1f0
[  113.630847]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  113.636375]  ? security_mmap_file+0x166/0x1b0
[  113.640877]  vm_mmap_pgoff+0x1fb/0x2a0
[  113.644766]  ? vma_is_stack_for_current+0xd0/0xd0
[  113.649608]  ? __sb_end_write+0xac/0xe0
[  113.653584]  ksys_mmap_pgoff+0x4c9/0x640
[  113.657640]  ? find_mergeable_anon_vma+0xd0/0xd0
[  113.662385]  ? __ia32_sys_read+0xb0/0xb0
[  113.666444]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  113.671283]  __x64_sys_mmap+0xe9/0x1b0
[  113.675161]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  113.680169]  do_syscall_64+0x1b1/0x800
[  113.684057]  ? finish_task_switch+0x1ca/0x810
[  113.688543]  ? syscall_return_slowpath+0x5c0/0x5c0
[  113.693465]  ? syscall_return_slowpath+0x30f/0x5c0
[  113.698398]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  113.703760]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  113.708603]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  113.713793] RIP: 0033:0x455979
[  113.716970] RSP: 002b:00007f65491d1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[  113.724671] RAX: ffffffffffffffda RBX: 00007f65491d26d4 RCX: 0000000000455979
[  113.731931] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020447000
[  113.739191] RBP: 000000000072bea0 R08: 0000000000000013 R09: 0000000000000000
[  113.746448] R10: 0000000000000013 R11: 0000000000000246 R12: 0000000000000015
[  113.753711] R13: 000000000000043a R14: 00000000006fa610 R15: 0000000000000004
2018/04/30 09:09:05 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001140)='/dev/kvm\x00', 0x800, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001100)={0xffffffffffffffff, 0x7, 0x1, 0x8, &(0x7f00000010c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"])
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0)

[  113.817961] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
2018/04/30 09:09:05 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
r2 = dup(r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:05 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/igmp\x00')
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x242)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000807000), 0x7ffff000)

2018/04/30 09:09:05 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00')
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f0000000040)="a66a31268940ad7e24ee2736018e9ddba82e64e13db94f5803aeaf2bf95d0f67b1fe4f1ac6a52fcc73f3038ce450b0ee46868f9e5394bae01747b14ecb07ae3f91", 0xb4, 0x20000000, 0x0, 0x198)
read$eventfd(r0, &(0x7f0000000480), 0x8)

2018/04/30 09:09:05 executing program 3 (fault-call:2 fault-nth:5):
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

[  113.876368] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[  113.911716] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
2018/04/30 09:09:05 executing program 5:
r0 = socket$inet6(0xa, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000002bf8cd3e08f6006421b01d9049"], &(0x7f0000000140)=0x4)
sendto$inet6(r0, &(0x7f0000000000)="fa9a51e6c6ee902feb2b44f8cd5b875d26bd9671d96d90b6bcd2977cbca91d", 0x1f, 0x4004, &(0x7f0000000040)={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x12}, 0x7ff}, 0x1c)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)

2018/04/30 09:09:05 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x8000000000)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xa00, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000f18)=ANY=[@ANYBLOB='@'], 0x14}, 0x1}, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)="69703667720230000000001900")

2018/04/30 09:09:05 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
socket$inet6_udp(0xa, 0x2, 0x0)
connect$can_bcm(r0, &(0x7f0000000000)={0x1d}, 0x10)
io_setup(0x1000, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0)="02000000f46cfde19a4e3bcfbdc054b37068b3a251fd2cfd09684d9c7a4058cc2d946a8171ab84e3fae320bbf22a2ce3cb58fa63c445350d4c", 0x39}])

2018/04/30 09:09:05 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
r2 = dup(r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:05 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000006, 0x5)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xf3c12455eced3069, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendto$inet(r0, &(0x7f0000a88f88), 0x34000, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
fanotify_init(0x40, 0x80800)
ioctl$TIOCSBRK(r1, 0x5427)

2018/04/30 09:09:05 executing program 0:
syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="1effffff"], 0x0)
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000))
r1 = getpid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r2=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}}}, &(0x7f00000001c0)=0xe8)
r4 = getgid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r3, r4}, 0xc)
kcmp(r1, r2, 0x0, r0, r0)
bind$bt_hci(r0, &(0x7f0000000000)={0x1f}, 0xc)

2018/04/30 09:09:05 executing program 5:
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000002c0)="42448fe0acb379b13413eac6ec39f4bbf30e130b98d368678efa1a8a701b3f4389756a9f176969b5c8637269d7f5d838c9857e2da925cd75d451de6a57c8e03fd3b0b1e266dbc4ee5b5245a4beba10244dcdb06269903a98c6c6e54d96184bbbf48875c7f36a2c3b56854b91851d19d56349df37ba3cbaf1fe2263cdf4ce0385079e657a83eb10c088c09afa3083177193683cc686d57fb463435079a0fcb190fd662c1afc0c7f1bed924ff9bdfbf12d7614fa925c02ef0adf8ef7ea58d8e48b71ee1dadddac559d1e4c1bb33cece157179426df77ad79e6ba3287c08cb51671495487893e6e1a5939a9c64c3544", 0xfffffffffffffd84, 0x400}], 0x0, &(0x7f0000000140))
socketpair(0x13, 0x80b, 0xda, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x101000, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={0xffffffffffffff9c, 0x1, 0x1, 0x6, &(0x7f00000004c0)=[0x0, 0x0], 0x2}, 0x20)
r4 = syz_open_dev$sndpcmp(&(0x7f0000000540)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x200000)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001900)={&(0x7f0000000580)=@pppol2tpv3={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000600)=""/101, 0x65}, {&(0x7f0000000680)=""/153, 0x99}, {&(0x7f0000000740)=""/154, 0x9a}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000001840)=""/170, 0xaa, 0x46}, 0x40000000)
r6 = accept4(0xffffffffffffffff, &(0x7f0000001940)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f00000019c0)=0x80, 0x80000)
r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001a00)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/autofs\x00', 0x10d000, 0x0)
socketpair$inet6(0xa, 0x80005, 0x100, &(0x7f0000001a80)={<r9=>0xffffffffffffffff})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001ac0)={<r10=>0xffffffffffffffff})
r11 = epoll_create1(0x80000)
r12 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001b40)=0x1c, 0x0)
r13 = getpgid(0x0)
r14 = geteuid()
fstat(0xffffffffffffff9c, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001c00)=<r16=>0x0)
r17 = getuid()
r18 = getegid()
sendmmsg$unix(r0, &(0x7f0000001d00)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000200)="7a6d2bfe7f0eb6243eb6246cd2a8bf3fd14258e9dce39b7098cc84e1276bb230a7ae8c3199212b82f27372da5c4c26cceebd165dbf2172e5d4ad8fc220afe994b7", 0x41}], 0x1, &(0x7f0000001c40)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x30, 0x1, 0x1, [r5, r6, r7, r8, r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x90, 0x4004015}], 0x1, 0x8044)

[  114.340684] hfsplus: unable to find HFS+ superblock
[  114.429819] hfsplus: unable to find HFS+ superblock
2018/04/30 09:09:06 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:06 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000100)={0x3, 0xfffffffffffffffa})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
timerfd_create(0x5, 0x800)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)=0x2f)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="0fbea229d3b800008ee8bad104b8c001ef0f0866b94102000066b80b00000066ba000000000f300f011e060066b8080001000f23d00f21f866352000000f0f23f8660f72f56d670ff7dc660f10c7", 0x4e}], 0xaaaaaaaaaaaad7b, 0x0, &(0x7f00000001c0), 0x100000d3)
ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000140))
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/30 09:09:06 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
dup(r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:06 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x10, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a})

2018/04/30 09:09:06 executing program 7:
socket$netlink(0x10, 0x3, 0x1000f)
munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000)

2018/04/30 09:09:06 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c0000000000000000000800010006000000"], 0x1c}, 0x1}, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000001780)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f00000000c0)={0x14, 0x3, 0x7, 0x21}, 0x14}, 0x1}, 0x0)

2018/04/30 09:09:06 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x0, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000009df687000000000000000000650d9aed30e77b9889235d0451474e49fe2f"], &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r0 = socket(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000600)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008)
r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x8000)
ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x8}, 0x8)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)={<r3=>0x0})
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000240)={r3, 0x6, &(0x7f0000000140)=[0xfffffffffffffffc, 0x5, 0x2, 0x3, 0x7, 0x2], &(0x7f0000000180)=[0x4, 0x9, 0x9e8, 0x10001, 0x5, 0x7fff], 0x10, 0x1, 0x40, &(0x7f00000001c0)=[0x3], &(0x7f0000000200)=[0x7, 0x2, 0x5]})
bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48)
write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
r4 = request_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='$\x00', 0xfffffffffffffffa)
r5 = request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='syzkaller\x00', 0xfffffffffffffffe)
keyctl$unlink(0x9, r4, r5)

2018/04/30 09:09:06 executing program 5:
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000002c0)="42448fe0acb379b13413eac6ec39f4bbf30e130b98d368678efa1a8a701b3f4389756a9f176969b5c8637269d7f5d838c9857e2da925cd75d451de6a57c8e03fd3b0b1e266dbc4ee5b5245a4beba10244dcdb06269903a98c6c6e54d96184bbbf48875c7f36a2c3b56854b91851d19d56349df37ba3cbaf1fe2263cdf4ce0385079e657a83eb10c088c09afa3083177193683cc686d57fb463435079a0fcb190fd662c1afc0c7f1bed924ff9bdfbf12d7614fa925c02ef0adf8ef7ea58d8e48b71ee1dadddac559d1e4c1bb33cece157179426df77ad79e6ba3287c08cb51671495487893e6e1a5939a9c64c3544", 0xfffffffffffffd84, 0x400}], 0x0, &(0x7f0000000140))
socketpair(0x13, 0x80b, 0xda, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x101000, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={0xffffffffffffff9c, 0x1, 0x1, 0x6, &(0x7f00000004c0)=[0x0, 0x0], 0x2}, 0x20)
r4 = syz_open_dev$sndpcmp(&(0x7f0000000540)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x200000)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001900)={&(0x7f0000000580)=@pppol2tpv3={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000600)=""/101, 0x65}, {&(0x7f0000000680)=""/153, 0x99}, {&(0x7f0000000740)=""/154, 0x9a}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000001840)=""/170, 0xaa, 0x46}, 0x40000000)
r6 = accept4(0xffffffffffffffff, &(0x7f0000001940)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f00000019c0)=0x80, 0x80000)
r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001a00)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/autofs\x00', 0x10d000, 0x0)
socketpair$inet6(0xa, 0x80005, 0x100, &(0x7f0000001a80)={<r9=>0xffffffffffffffff})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001ac0)={<r10=>0xffffffffffffffff})
r11 = epoll_create1(0x80000)
r12 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001b40)=0x1c, 0x0)
r13 = getpgid(0x0)
r14 = geteuid()
fstat(0xffffffffffffff9c, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001c00)=<r16=>0x0)
r17 = getuid()
r18 = getegid()
sendmmsg$unix(r0, &(0x7f0000001d00)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000200)="7a6d2bfe7f0eb6243eb6246cd2a8bf3fd14258e9dce39b7098cc84e1276bb230a7ae8c3199212b82f27372da5c4c26cceebd165dbf2172e5d4ad8fc220afe994b7", 0x41}], 0x1, &(0x7f0000001c40)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x30, 0x1, 0x1, [r5, r6, r7, r8, r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x90, 0x4004015}], 0x1, 0x8044)

2018/04/30 09:09:06 executing program 0:
syz_read_part_table(0x0, 0x2, &(0x7f0000001440)=[{&(0x7f00000000c0)="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", 0x1ec, 0x1}, {&(0x7f0000000040), 0x0, 0xfffffffffffffffc}])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00')
mq_timedsend(r0, &(0x7f0000000040)="0bc5e56bb17663eddbc270feeca88a4f9e818688268d68718a61f55ca67b8dcd2819c9c2c2450b145cfacd7fc6ce9bf5e8d504fe63bab88e614e373f71d2b84b9e0a96428752c84fd9a4c65c1b08cd644f1d50ca55a59f837b3d5039", 0x5c, 0x4, &(0x7f00000002c0)={0x77359400})

2018/04/30 09:09:06 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
dup(r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:06 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x7fffdfbb8000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:06 executing program 7:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r1, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1)
llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/181, 0xb5)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000ac5000), 0x4)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r2, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa)

2018/04/30 09:09:06 executing program 6:
syz_emit_ethernet(0x42, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800480000340000000000009078ac141400ac1414bb440c0700000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000831ecb0dd80ec0318d57d35ab01ff02591e438bcc393cb290e9a76d4a0e29e13c4dcbe56ab936f5b9772d2de7072e71419"], &(0x7f00000002c0))

2018/04/30 09:09:06 executing program 1:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
poll(&(0x7f0000001080)=[{r1}], 0x1, 0xffff)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', <r2=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000540)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14)
vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0)

2018/04/30 09:09:06 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x7ffffffff000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:06 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
dup(r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:06 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="280000000000000029000000020000002b07df2fd0846bc0964f4ffde30200000000000000000000"], 0x28}}], 0x2, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101802, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000000c0))

[  115.410129] hfsplus: unable to find HFS+ superblock
2018/04/30 09:09:07 executing program 0:
sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="9bc9", 0x2, 0x24040010, &(0x7f0000000180)=@abs, 0x6e)

2018/04/30 09:09:07 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1ab802, 0x0)
write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {}, @raw8={"214adaf1e48ed3c6c98df00c"}}], 0x30)
readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000800)=""/120, 0x78}], 0x2)
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xf6, 0x10800)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)

2018/04/30 09:09:07 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x704420, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:07 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:07 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
listen(r1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
socketpair(0x1, 0x0, 0x8001, &(0x7f0000000440)={<r3=>0xffffffffffffffff})
ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000380))
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)="2a691a543dc55bb6bd093bd2c42adcd40e1460b6c981b301359ee715a969f9374093a4d569ceac4c6c23369a8565139e611ad27c43d715b86cb5a69c3471ae8b747d3e1f4b70e280cfdb69bb8c79ed0697a934b724eaaad7d60786934ef3af250b7fbc66055f0c9bc6f5825d3fd0dfdb12c2e803132bab833f13bee99bfec723ebd61f72dedcce63a3b9a8420ff4b4879f7420c63ba74a81d519686d0ddffb0f5db33743788494fec32e1a998060e64bf0cf361a7b215c0abae909931200e908b7b95019dc997fdebca466d03e92e18bc8050cfab078fdece6aa2574", 0xdc}], 0x1)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x24, 0x14, 0x301, 0x0, 0x0, {0x1}, [@generic="8738124d896abd6cfab45e529840ff"]}, 0x24}, 0x1}, 0x0)
r4 = accept(r0, &(0x7f0000000080)=@rc, &(0x7f0000000140)=0x80)
ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000000180)=0x3)
openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x100, 0x0)

2018/04/30 09:09:07 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x77, 0x28005)
write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x47, 0x2}, {}], 0x30)

2018/04/30 09:09:07 executing program 7:
symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000080)='./file1\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000000040)='./file1\x00')

2018/04/30 09:09:07 executing program 1:
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4)
r1 = epoll_create1(0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = epoll_create1(0x0)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001aff4))
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000019000))
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)

2018/04/30 09:09:07 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2000)
unlink(&(0x7f0000000080)='./file0/file0\x00')
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000001c0)='./file0/file0\x00')
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000d17ffc), 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000080), 0x4)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0)=0x1, 0x4)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
close(r4)

2018/04/30 09:09:07 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000640)={"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"})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3ca2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9}, {0x8000, 0xbd1b, 0x9, [], 0x3}, {0x29, 0x9, 0xdae, [], 0x3}, {0x400, 0x0, 0x6, [], 0xd97}, {0x4, 0x5, 0x10001, [], 0x72}, {0x100000001, 0x5, 0x800, [], 0x5}, {0xfffffffffffffffa, 0x9, 0x8, [], 0x4}, {0x70bdda56, 0x0, 0x1, [], 0x81}, {0x101, 0x7ff, 0x23c, [], 0x10001}, {0xff, 0x6, 0x5, [], 0x7}]})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e24}})

2018/04/30 09:09:07 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0xb04420, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:07 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:07 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)=ANY=[@ANYBLOB="000000000601ffff000000000000000000000000"], 0x14}, 0x1}, 0x0)

2018/04/30 09:09:07 executing program 7:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_ifreq(r0, 0x8971, &(0x7f00000016c0)={'vcan0\x00', @ifru_addrs=@ipx={0x4, 0x0, 0x0, "dc8ff2baaffb"}})
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={<r2=>0x0, 0x9, 0x400, 0x0, 0x4, 0xff, 0x2cb, 0xfe1, {0x0, @in6={{0xa, 0x4e20, 0xfc, @dev={0xfe, 0x80, [], 0x1d}, 0x1}}, 0x6, 0xccc1, 0x7, 0x7ff}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0xa3b3}, &(0x7f0000000180)=0x8)

[  116.497194] Disabled LAPIC found during irq injection
2018/04/30 09:09:07 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1000000020407)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7864, 0x80100)
r2 = getpid()
mq_notify(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffff00, 0x6, @tid=r2})
getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000480)={<r4=>0x0, 0x6, 0x2, 0x7, 0x7, 0x3fffc0, 0x80000000, 0x5, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5e, 0x1, 0x3, 0x6, 0xe6}}, &(0x7f0000000140)=0xb0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r4, 0xb897, 0x1, [0x726]}, &(0x7f0000000540)=0xa)
ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000100))
recvfrom$unix(r1, &(0x7f0000000340)=""/62, 0x3e, 0x10042, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
mq_notify(r1, &(0x7f0000000300)={0x0, 0x0, 0x2, @thr={&(0x7f0000001000)="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", &(0x7f0000000200)="368709fda49dbc89f4c1d066f518e4c01f6d3d93588c92d1a86aee616f31e009ec0283af121b5ab4cf9e46e20465c0da41771d3e964e21b0c859a4f258d491c5809ef5370d7c98a2c13d0e3538894c5bf628455ee89f7d729cdb3725c6996f4d576084bcdf1a3f744b4fe068857a2abd0c4b8c3efabf822255a4d786bc02e53b8145344b9d3196b258b392945bc9ca0b8151dd48d23ce87142ac00d5eb7fbcd3c66cb2e8317f362fe08623f7c4393a36679a06f57d2152af25d192bee8fd94fe4f8c3292dde63e9f1384a864dd40730d00bf6961cca51441"}})
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r3)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
getpeername$packet(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x14)

2018/04/30 09:09:07 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000000040)=""/17, 0x11)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x0, 0x0, 0x0, [0x0, 0x1f000000]})
sendto$ipx(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x1, &(0x7f0000000280)={0x4, 0x80000001, 0x0, "660080ff36a7"}, 0xfffffffffffffc4a)

2018/04/30 09:09:07 executing program 2:
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000008c40)={'bond_slave_1\x00', <r0=>0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x1000000000, 0x2000000000000188, &(0x7f0000009000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000040)="ff58b9714a19b71872bf226700f047c295eeb3c7dc0f967797f22b09b6690c5098dac5bf05bf2b10501cd16604b0a0bbea4b914ec4a77e712d7e048aff40849c0002b239ae3052145479b1776200a48c71bb1592ca96e2bbe402498ff757871223028309c110e9824f9730963ff98b2d2d497c80b8ae3083f7", 0x0, 0x303, &(0x7f0000009000)=""/61, 0x0, 0x0, [], r0}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000fd4)={0xe}, 0xd7)
r1 = socket$inet6_sctp(0xa, 0xe46faa81268d9bb6, 0x84)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth0\x00', r0})
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='rose0\x00', 0xfffffffffffffffd})

2018/04/30 09:09:07 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4004, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:07 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000004f80)=ANY=[@ANYBLOB="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"], 0x12a0}}], 0x2, 0x0)

2018/04/30 09:09:07 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:07 executing program 7:
r0 = add_key(&(0x7f0000000440)='big_key\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="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", 0xff1, 0xfffffffffffffffb)
keyctl$read(0xb, r0, &(0x7f00000024c0)=""/4096, 0xb5)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r2)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]})

2018/04/30 09:09:07 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000034f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000280)=@newspdinfo={0x1c, 0x24, 0x401, 0x0, 0x0, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0xfffffffc}}]}, 0x1c}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x7, 0x4)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0)
ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000080)={0x4, 0x7187, 0x6, 0x3})

2018/04/30 09:09:07 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:07 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4002, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:07 executing program 1:
writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f00004eb000)="1f0000000203190000000700000002000000020509000100040580ff3ffe58", 0x1f}], 0x1)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0), 0x36a)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x101101)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040))

2018/04/30 09:09:07 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000005c0)={{0x0, 0x4000, 0xe, 0x1, 0x10000, 0x7f, 0x5, 0x3, 0x7, 0xb25, 0xfff, 0x2}, {0x4004, 0x6000, 0x10, 0x5, 0x4, 0x5, 0x6, 0x400, 0x6, 0x20, 0x80000001, 0x80000001}, {0x2, 0xf000, 0x4, 0xa691, 0x2, 0x20, 0x6, 0x1f, 0x0, 0x7, 0x2fc38d3d}, {0xf000, 0x12006, 0xb, 0x7, 0x3, 0x401, 0x4, 0x4, 0x3, 0x1ff, 0x5, 0x51}, {0x4, 0x4, 0xc, 0x3, 0x8, 0x7, 0x9, 0x9, 0x81, 0x3, 0x3ff, 0x3}, {0x0, 0x100000, 0x1d, 0x4, 0x1, 0x8, 0x8, 0x3, 0x3, 0x4, 0x1f, 0x9}, {0x0, 0x1004, 0xe, 0x81, 0x735b, 0x6, 0xfffffffffffffffa, 0x6, 0x1000, 0x7, 0x5, 0x7fff}, {0xf000, 0x0, 0xb, 0x0, 0x2, 0x7, 0xfffffffffffffffb, 0x9, 0x5, 0x1000, 0x1, 0x401}, {0x0, 0x7001}, {0x12000, 0x105000}, 0x4, 0x0, 0xf001, 0x10000, 0x2, 0x4000, 0x0, [0x100000000, 0x46d, 0xffff, 0xbd1]})
r1 = openat$cgroup_procs(r0, &(0x7f0000000400)='cgroup.threads\x00', 0x2, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3f, 0x8080)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000200)={{0x100000, 0x0, 0xd, 0x2a85, 0x5, 0x8000, 0x5, 0x7, 0x551, 0xfff, 0x4, 0x80000000}, {0x0, 0x2, 0xb, 0x0, 0x8, 0x7, 0x8, 0x80000001, 0xc6ce, 0x477, 0x8000, 0x10001}, {0x10f000, 0x0, 0x8, 0x3, 0xffffffffffff0001, 0x81, 0x1, 0x27, 0x1f, 0x7, 0x5, 0xffffffffffffffff}, {0x0, 0x4000, 0xc, 0x5, 0x0, 0x10001, 0xe957, 0x4, 0x3, 0x4, 0x6, 0x5}, {0x0, 0x0, 0x9, 0xffffffffffff130b, 0x6, 0xc3, 0x401, 0x4, 0x508, 0x3f4f, 0x5, 0x101}, {0x5, 0xd000, 0xf, 0xff, 0x4, 0x3, 0xfc8, 0x4b, 0xffffffffffffffce, 0x3e98, 0x80000000, 0x9}, {0x4000, 0xf004, 0xc, 0x8, 0x6, 0x80000000, 0xf3, 0x5, 0x81, 0x9, 0x3, 0x8}, {0x3000, 0xd000, 0x1f, 0xf10f, 0x6, 0x5, 0x80000000, 0x8, 0xff, 0x2, 0x81, 0x3}, {0xf000, 0x10000}, {0x5000, 0xf000}, 0x0, 0x0, 0x0, 0x8, 0xa, 0x400, 0x0, [0x6, 0xffffffffffff8000, 0x10000, 0x4]})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f0000000500)=""/173, 0xad)
dup3(r0, r1, 0x0)

2018/04/30 09:09:07 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000001ff01000000000000000000000000c6e97dcd280346c5426b4d6e18682337204fa7dab2012e8c6127fc9a7bf6fb9ec7be25032ac609b9853370af247556cf0a0f6071081de187027f29b1457ba82c57d075c65578edae774ffa2e7c622bae35adfc51f69e07cb25fa0d353534234d831d62f3a59038db02dc33bf1493d76dc87333e160a07309e7f4fa1bd95e32771a2643d48cf2737b1642018a7e47ab6aee92b2afe00c96bfaa9b866acb5f44bd5b62e54f05ecee0162a786a681d2ed09da859884ea08525281a18d5f9c6bc045132cd8c01578f0948e57ed4e6c5b46801fdc08b8f998e55ae5afb655c0c891"], 0x14}, 0x1}, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/04/30 09:09:08 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="9e90f7d37006cc"], &(0x7f0000000140)=0x1)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000080), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
sendto$llc(r3, &(0x7f0000000280)="4eb378a09f2285ee976964b08be3d711ec3ca5c71ac8c6d293b63f4dd9cab502dab5301125782e6924ca597e07948f9922887c40ef9ec3b0bf1a313413e0f44e7b6d1d3d35ee5e93ce8d7e52419838a53b30c3c5ee57e03c7297129764c1abeeb6c46da88d0c3977a163f22e95d974030a15793992513933d09498bf5fb698c819061b0344d174a31fda808a52ebe950572297863a0ae1a9b8967b3f79edbbbfc3c6a3e1999c0b16093cb22f2ba37cba526c04100848226ea90ca41cd8853eb948e7e0495eadeef7bfb8697df3658f6159b4b4aa01a7155d439ca499e3e244526fd79bbec139c7", 0xfffffffffffffeac, 0x5, &(0x7f0000000380)={0x1a, 0x201, 0x7, 0xe2, 0xcea, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x6, 0x7, 0x8000}, 0x4)

2018/04/30 09:09:08 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000400)="7312c1a72ce67ebfde5fd3ec91c45248a53f60b5a4c01632f1f64674acd8054b0f78b654a51136f624a6b44eaf0931fdb7c45c3fbd1f9e1cb5850c4957a90130ffdc6e4fb7bbd3934d2fd853c583451ce424ba9daf8070593fff310c3154609c531dc0e8d6d3b4a3fac9857a656ba4383bd2519db51a7d1b809a6769d80a863fc3e7545ef96937cad1410e958bbd584592fe994376", 0x7d}], 0x1, &(0x7f00000001c0), 0xffffffffffffff8d}], 0x492492492492507, 0x80000)
fcntl$getflags(r1, 0x1)
recvmsg(r1, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f00000003c0)=""/14, 0xe}], 0x2, &(0x7f0000000080)=""/107, 0x6b}, 0x0)
r2 = add_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000980)="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", 0x1000, 0xfffffffffffffffe)
keyctl$restrict_keyring(0x1d, r2, &(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)='\x00')
syncfs(r1)

2018/04/30 09:09:08 executing program 5:
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1f, 0x0)
syz_emit_ethernet(0x4e, &(0x7f000000c000)={@random="2114defa76f6", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x3, 0x102b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0)

2018/04/30 09:09:08 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:08 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x401e, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:08 executing program 6:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
sched_yield()
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x3dc)

2018/04/30 09:09:08 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 'ip_vti0\x00'})
ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8)
write(r0, &(0x7f0000874fba), 0x28)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r1=>0x0, 0x1, 0x0, 0x45d}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x1f}, &(0x7f0000000200)=0x8)

2018/04/30 09:09:08 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:08 executing program 0:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000))
r0 = shmget$private(0x0, 0x2000, 0x1b02, &(0x7f0000ffb000/0x2000)=nil)
shmctl$SHM_LOCK(r0, 0xb)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040))
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x100)
ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000000c0))

2018/04/30 09:09:08 executing program 2:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xc000, 0x0)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/180)
readv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0xdd}], 0x1)

2018/04/30 09:09:08 executing program 7:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xb74, 0x41)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000001c0)="24d26766c74424000d0000006766c7442402940000006766c744240600000000670f0114240f20e06635000200000f22e066b8002000000f23d80f21f86635400000500f23f82e660f21570f01790a0f0056d26766c7442400864300006766c7442402fbffffff6766c744240600000000670f011c249af3f2150066650fb24fc8", 0x81}], 0x1, 0x0, &(0x7f00000000c0), 0x1000000000000206)
ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000080)={0x1, 0x0, [0x0, 0x40, 0xffffffffffffffff]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/30 09:09:08 executing program 5:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x40)
r0 = memfd_create(&(0x7f0000000000)="6f62646576766d6e657430408c27262300", 0x3)
setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000040)=0x61, 0x4)

2018/04/30 09:09:08 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:08 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCCBRK(r0, 0x5428)
r1 = dup3(r0, r0, 0x80000)
fanotify_mark(r1, 0x0, 0x8, r1, &(0x7f0000000000)='./file0\x00')

2018/04/30 09:09:08 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x2, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:08 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x9, 0x2)
dup3(r0, r1, 0x0)

2018/04/30 09:09:08 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8001, 0x400)
ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040))
write(r0, &(0x7f0000000000)="ee7f597d8b92141d090bf39e388999852daf616f677c60f31a27994aede20cb9edd596541d6df21dc27c7f", 0x2b)
r1 = socket(0xa, 0x1, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000000c0)={0x1ff, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108)

2018/04/30 09:09:08 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0)
connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10000048}, 0xc)
mkdir(&(0x7f0000000000)='./control\x00', 0x0)
r1 = open(&(0x7f0000000340)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0)
mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0)
r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000023ff8)='./control\x00', r2, &(0x7f0000012ff6)='./control\x00')
fcntl$notify(r2, 0x402, 0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={<r3=>0x0, 0x5d, "3b31ddb60a1223fc40b4355ef17373ed837bb798196d25c6b31c6f2be53ccfb2259e3c71bab792f3195637ef3acd7b2a38a180f6cb107314c21386b2b5c12c7fc94ac662e15e606aac3ed742b0081eea077105442341042f346122d538"}, &(0x7f0000000140)=0x65)
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x14, 0x9}, 0x8)
renameat2(r2, &(0x7f000003aff6)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2)

2018/04/30 09:09:08 executing program 7:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000002c0)="6e65742f70726f746f636f6c730071572aeac9855890d304de154b8b06a39f98391856cff96d7c1e51272f0b4e08c0763e070d3fa5538cd0b2ec42a84d3da09bdee74dcd52395cb1101ac4737d996ae1547cc76ec108891fe7f2b8d27d71f02ea27b49b749027dcbac8a98237d7eca8be13861351ae82a0a5bba856a46321e5090be0516255dc92687b0bff15f3cccd0a2412b1fc4dfe9383192814b6e9b902ff2032cf39f3ca2b5f6ece667ac2a6905a175275937a9823c1c8a466022f1cc0c1c5bf155d4255c7fa3a7232a6af70c1bcf68bd395d15f384d425b2f91cd091a2ac065dfdd97f7a874875fb59b53e25ffa2688f4013")
sendfile(r1, r2, &(0x7f0000000040)=0x800000, 0xfd)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)

2018/04/30 09:09:09 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:09 executing program 5:
r0 = getpgid(0x0)
sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0))
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0)
write$tun(r1, &(0x7f0000006d00)=ANY=[@ANYBLOB="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"], 0x1322)
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000cc0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000d00)=0x10)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
process_vm_readv(r0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/182, 0xb6}, {&(0x7f0000000140)=""/168, 0xa8}, {&(0x7f0000000200)=""/100, 0x64}, {&(0x7f0000000280)=""/249, 0xf9}, {&(0x7f0000000400)=""/133, 0x85}, {&(0x7f00000004c0)=""/127, 0x7f}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x7, &(0x7f0000000a40)=[{&(0x7f00000005c0)=""/199, 0xc7}, {&(0x7f00000006c0)=""/47, 0x2f}, {&(0x7f0000000700)=""/59, 0x3b}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f0000000740)=""/243, 0xf3}, {&(0x7f0000000840)=""/252, 0xfc}, {&(0x7f0000000940)=""/229, 0xe5}, {&(0x7f00000035c0)=""/4096, 0x1000}], 0x8, 0x0)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
process_vm_readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/43, 0x2b}], 0x1, &(0x7f0000001580)=[{&(0x7f0000001500)=""/100, 0x64}], 0x1, 0x0)
r3 = open(&(0x7f0000363ff8)='./file0\x00', 0x402, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@local}}}, &(0x7f0000000e40)=0xe8)
bind$packet(r1, &(0x7f0000000e80)={0x11, 0x1f, r4, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14)
ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000b00)={[], 0x0, 0x0, 0x200, 0x0, 0x7, 0x2000, 0x3000, [], 0x15b})

2018/04/30 09:09:09 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x1e00000000000000, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:09 executing program 6:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0)
ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f00000000c0))
ioctl$LOOP_CTL_REMOVE(r0, 0x40045565, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x8000000008900)
symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00')
syz_emit_ethernet(0x1e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@can={0xc, {{0x1, 0x7ff, 0x3, 0x3}, 0x1, 0x2, 0x0, 0x0, "6487e77c5a01c9c8"}}}}, 0x0)

2018/04/30 09:09:09 executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
listen(r0, 0x0)
accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80, 0x800)
shutdown(r0, 0x2)
close(r0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0))

2018/04/30 09:09:09 executing program 2:
socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10)

2018/04/30 09:09:09 executing program 1:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[])
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000000)=ANY=[], 0xffffffe7)
fallocate(r1, 0x3, 0x10000, 0x3000000004)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000010400000000000000080000000000"])
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
epoll_pwait(r1, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x8a6, &(0x7f00000001c0)={0x25ae}, 0x8)
geteuid()

2018/04/30 09:09:09 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8800, 0x0)
finit_module(r2, &(0x7f00000001c0)='/dev/dsp\x00', 0x1)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8)
rt_sigqueueinfo(r1, 0x2a, &(0x7f00000000c0)={0x1b, 0x40, 0x7fff, 0xf3})
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001800210c00000000000400005e20000000040005000000000c05000000000000ff1a3cf4b7837a168a77961e834c8481cb7ca3e6889c35bd3b265ed050b63f0c25455d9729bf28a350228e9aa395623baa4334c25130cc89192b3f390b146273f52e0c7db4328e3aa5b2326e4b7908d1c7fa6f810054685158a156562fee38aac3bf87381c9045f30629fb062fd0f43d1bb3119ffb8db9a25346dcaaefb3adc0a861b73d638a", @ANYRES32=0x0], 0x28}, 0x1}, 0x0)

2018/04/30 09:09:09 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:09 executing program 2:
r0 = memfd_create(&(0x7f0000000080)="a70400ecff2100002cc565637268a03c", 0x2)
timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040))
ftruncate(r0, 0x200000)
read(r0, &(0x7f00000004c0)=""/50, 0xfffffffffffffff4)

2018/04/30 09:09:09 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x1e000000, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:09 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(serpent-generic))\x00'}, 0x58)
mknod(&(0x7f0000000300)='./file0\x00', 0x8000, 0x1)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000580)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x1, 0x1, 0x3, 0x1}}, {&(0x7f0000000400)=""/42, 0x2a}, &(0x7f0000000540), 0x13}, 0xa0)
sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
r3 = fcntl$getown(r1, 0x9)
ptrace$setopts(0x4206, r3, 0xab9b, 0x8)
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000003c0))
recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000700)={'ipddp0\x00', <r4=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'ipddp0\x00', <r5=>r4})
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000380)={'team0\x00', r5})

2018/04/30 09:09:09 executing program 6:
r0 = socket$inet(0x10, 0x80003, 0x1000000000000006)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="1b0000001200030207fffd946fa283080700190000000000000085", 0x1b}], 0x1}, 0x0)
recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000240)=@nl, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000500)=""/162, 0xa2}, 0x0)
syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x7, &(0x7f0000001680)=[{&(0x7f0000000140)="87005ea950a46b22e07e2323848fd097482ffff3fc0bdd898bb73b21042cba9eb7953902a082a74ff039dd30b218734040e42d8e3e97674da3327bee26f9356b645396", 0x43, 0xf28b}, {&(0x7f00000002c0)="b1ea454e67ca6b6888c49fd4151e8fb5704a4c7a8c3adceec384c1057c668aac16c66fa914438eb9a0a97db6dfb757293c9116e27997effff53ff2a0cf4dbf0f01c468b7098809b99e3489b2296510dbf24335ecc0ec638d09ca7029128fda61eb8c5591aab5e63706bd2dbde6e30cd128f5aa15b0a701943c0d400255d55c5d81f2e0bcca898f2ff31eaa12e1ee3a10934b99ecb1293ff751b2b0d80bf1d19a9216efdb4ec93c7b40dbe97f5ad8ec777b2a0a4c263638acc8bfea8d2450944249a1055025085be1e7f6c92b7a2f9767fd7980f48360", 0xd6, 0x2}, {&(0x7f00000003c0)="cc6c7080f59f2e8b3b11f19bbaefcd15a4554c5b975543f365826a00f84ffa41bc88b3dd60c6b0969cf416c8832bc63227d2fce98c7217c417b290cd4ae6240a8153f5d16578693782fe4020120588f139dd885fe48b85a2291da4c1e3f658db42110bfc5bc4e2d181729daf46ec35f4a3c49e08e145443e2956376f26fb2f81fe094969b5f1", 0x86, 0xfffffffffffff4ea}, {&(0x7f00000001c0)="010fc69439d5f7fd99f88a2e700042832fbf1ab1fa090c9a7e091b6e98d3020928e1ec1872e679c738248b59f86134e34afccb0555eb7c2e62efc6ae21fba564aab4e2c6", 0x44, 0xb3f}, {&(0x7f0000000480)="20b2c0f59e969fd10a2050a4919ba8d038f803c5de3fde", 0x17, 0x9ad}, {&(0x7f0000000600)="4038d2334eb36d4692c6c4477c381b81f184ea6d8aeecee22cd7e4e30dfbc29cf793132bfe4c6e88ab1e74cd87bb2267aea555f3fce21693a44eb1f44644bb34a60c4456", 0x44, 0x80000000}, {&(0x7f0000000680)="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", 0x1000, 0x7}], 0x800000, &(0x7f0000001740)={[{@commit={'commit', 0x3d, [0x35, 0x37, 0x37, 0x3f, 0x2d]}, 0x2c}, {@localcaching='localcaching', 0x2c}, {@acl='acl', 0x2c}, {@hostdata={'hostdata', 0x3d, '/dev/dsp\x00'}, 0x2c}, {@acl='acl', 0x2c}, {@noloccookie='noloccookie', 0x2c}, {@quota_on='quota=on', 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0x3f, 0x3f, 0x34]}, 0x2c}]})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x6400, 0x0)
ioctl$TIOCSCTTY(r1, 0x540e, 0xb132)

2018/04/30 09:09:09 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

[  118.304606] netlink: 'syz-executor6': attribute type 25 has an invalid length.
[  118.312429] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[  118.398539] gfs2: invalid mount option: commit=577?-
[  118.403780] gfs2: can't parse mount arguments
[  118.420827] netlink: 'syz-executor6': attribute type 25 has an invalid length.
[  118.428380] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[  118.449557] gfs2: invalid mount option: commit=577?-
[  118.454800] gfs2: can't parse mount arguments
2018/04/30 09:09:10 executing program 2:
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8))
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, <r1=>0x0})
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
migrate_pages(r1, 0x6, &(0x7f0000000940), &(0x7f0000000040))

2018/04/30 09:09:10 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x1e00, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:10 executing program 7:
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
munlock(&(0x7f000053b000/0x4000)=nil, 0x4000)
munmap(&(0x7f000053c000/0x1000)=nil, 0x1000)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0)
mmap(&(0x7f000053c000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r0, 0x0)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)

2018/04/30 09:09:10 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:10 executing program 6:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
pipe2(&(0x7f0000000100)={<r1=>0xffffffffffffffff}, 0x800)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x9}, 0x4)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x140}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x120, r2, 0x20, 0x70bd2d, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0xc}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x10}, 0x80)
close(r0)

2018/04/30 09:09:10 executing program 1:
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "be15bd95b87beeaa16107965e1889683ab1ef0ea7fa15675ce9b1b015b52998d"})

2018/04/30 09:09:10 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000002200010000000b0300000000000000000000090004000000c8d41e3d12a4064c6869cc29fc6f71c4979eeddf63b188407df834354b135e2bc7599271221d9c"], 0x1c}, 0x1}, 0x0)

2018/04/30 09:09:10 executing program 0:
r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x800)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8)
lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000067005f747970650068af88cc38490f410ce9518be6bebafd4952c7053a3d64002c571ffddc180a5e204e474f96245a74189876e5f0d57bbc86e316d0cce23540d0a5e178d0add769ce7bb651f3679e3020272cd8523597abfbd7ab9e7564d2f09c5c8814217101c1bc908280481ec7060a490f991e0d3c3fc38afe89b380fd7e23b8372091a1e9bcbe0d4a2c5d5c9194ba8fe885c2e051c2840db2067a62615dc7c10211981a6f33456c55cdf3c40e8d81d791e3a2"], &(0x7f0000000280)='trusted@md5sum\x00', 0xf, 0x2)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000001c0)={r1, 0x1, 0x6}, 0x10)

2018/04/30 09:09:10 executing program 5:
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff8, 0x0, &(0x7f0000001440), 0xc2, &(0x7f0000000080))

2018/04/30 09:09:10 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1}, 0xc)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000180)="3b489cc4f71faf21c3a7d1faf20b82dc1084c57dfbc885809f8f0ad0ce97955d931cb501511a1bcea03dee744fd5cd5b7cb336c85b2efe27c570f30f40cfa0313a634168479784ff50d213b3a8ff5467a82cb62f54103a945bcd0fc86fa78ae51b4d086605841c4c4fb163d75a58ea4cf6b7a58c83f936c3e7771b1a8a76fa107143cec3e383ccd150a11ecc903d96118ff2dc4158adb351bd03b413436b6f8f1810bc5c6cae6c85f619c15cac4c7b4be5", &(0x7f0000000000), 0x3}, 0x20)

2018/04/30 09:09:10 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000080)={'bond0\x00', @ifru_map})

2018/04/30 09:09:10 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cpuset\x00')
recvfrom$ax25(r0, &(0x7f00000000c0)=""/132, 0x84, 0x12100, &(0x7f0000000040)={0x3, {"39e675f563b79f"}, 0x4}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c)

2018/04/30 09:09:10 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x4, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:10 executing program 2:
stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100))
setgid(0x0)
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={<r0=>0x0, <r1=>0x0})
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x442, 0x0)
sendmsg$key(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB="9680d125a59b37eb14df9220dcae6d939d5af52a2f2796e23b70f6f230d70b645ff1266167c125275e7d4f71470af8064065e709a4dc76b92722315de62abc64071dee5509c025c336b16ad1520f8f39a8feed5c37f1c490d3d71983d95db92a09916f64e7a81e97540fc8f3deabb03688e73b698cb9927624703920bf090af689224ad976d1f114760f4c486d1394a97a807707dfa6d15a5597660fc40eb4e6a1170a676aedd95fa3da3b8631111550fe581f257eeb469839ca7f1c09dc7b608978db97c74b887fa2736c8f9ac9643a68", @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64=r1, @ANYRES32=r1, @ANYBLOB="00f9e5d8db06ea78b840e61ba64b87491a5c75d856b47ad48000bf72359b0cec33da4ea56b3e9fc84eb40bde4a162023031c047b516c8058527a0cd8f446cb17959aca4e3ad444debb8b41dcd190d10ceffd1ee01c9eccae7fa1f6a8c33ef4564912f82336f444ba374f66f21d5b9c90b77383b822952ab3115deb79a9d9268a0ba64a0d8819ae40c9374555dd62f2bd0a39ca569d6aa2e4607d8b7d546a1ceb76bb9ca83d1bc49f12116d4c756924a563e30d86ccbea1f3350b882f571368d80a734a9b9b9c874cb823e67b51aa99dcfa90"]], @ANYRES16=r0, @ANYPTR], 0xfffffffffffffedd}, 0x1}, 0x894)
close(r1)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf4, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}})
recvmsg(r0, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0xffffffffffffff73}, 0x121)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)

2018/04/30 09:09:10 executing program 1:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x80000, 0x6}, 0x2)

[  119.250208] ntfs: (device loop5): read_ntfs_boot_sector(): Primary boot sector is invalid.
[  119.258729] ntfs: (device loop5): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover.
[  119.270830] ntfs: (device loop5): ntfs_fill_super(): Not an NTFS volume.
2018/04/30 09:09:10 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

[  119.452211] ntfs: (device loop5): read_ntfs_boot_sector(): Primary boot sector is invalid.
[  119.460709] ntfs: (device loop5): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover.
[  119.472838] ntfs: (device loop5): ntfs_fill_super(): Not an NTFS volume.
2018/04/30 09:09:10 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80, 0x200000)
sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000430001000000000000000000000000000400010040000000764d384a33e4b724c178d1337cbfa90e9944678206f989e03732e6908d0ae312c6d0740866fdebec54940d0364f3892f9d360ff28cde42876d18632dc180eb717c8958b3f353107bc19c08a9421440584918ef557c1aa1827aa243d3401938f19b26eb128b642771fa77b656937c4cc033838a7644f8b012523e88ad6f8065ffb13d0000000000000000000000"], 0x1c}, 0x1}, 0x0)

2018/04/30 09:09:10 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x8000000000000000, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:10 executing program 1:
r0 = shmget$private(0x0, 0x1000, 0x1002, &(0x7f0000ffc000/0x1000)=nil)
shmctl$SHM_UNLOCK(r0, 0xc)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x40000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x100000001, 0x4, 0x2, 0x6, <r3=>0x0}, &(0x7f0000000200)=0x10)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r3, 0x4)
r4 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3, 0x2000)
setsockopt$inet_tcp_int(r4, 0x6, 0x15, &(0x7f0000000140)=0x200, 0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={"6c6f000000000600", <r5=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x3a, r5})
fcntl$dupfd(r1, 0x406, r1)
unlink(&(0x7f00000000c0)='./file0\x00')
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@empty, r5}, 0x14)

2018/04/30 09:09:10 executing program 0:
mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0)
mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x1001, &(0x7f0000a06000))
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={<r1=>0x0, 0x7f}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x3, 0x10}, 0xc)
r2 = open(&(0x7f0000ca5ff2)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f000076e000)=""/4096, 0x1000)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x40, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/30 09:09:10 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000025000103f317a1b0dd10a21eacc7000000000000000002000000"], 0x14}, 0x1}, 0x0)

2018/04/30 09:09:10 executing program 4:
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:10 executing program 2:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x20000)
ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000000c0)={[{0xc06, 0x5, 0x0, 0x3, 0x7, 0x8, 0x100, 0x6, 0x4ac, 0x7, 0x3, 0x51d0, 0x1}, {0x0, 0x7, 0x1, 0x1, 0x9, 0x9, 0x3, 0x8, 0xffff, 0x8e2, 0x8, 0x7ff, 0x9}, {0x8, 0x3ff, 0x5, 0x2a15, 0x3000, 0xa76, 0x4a73, 0xc093, 0x3, 0x8, 0x3, 0xffffffffffff73f1}], 0xc51})
r1 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000002c0)="5500000018007f01c02d1cb2a4a280930a06113d7da843cf27d0f869390009402f0021001400000019000500fcfc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000180)}, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000340)=0x4)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000140)={{0xfffffffffffffffe, 0xffffffffffffa0c6, 0x81, 0x400, 0x2, 0x3ff}, 0x8, 0x9, 0x3, 0x4, 0x0, "c0648db6e9f6e0d1057b5ffe6e122bdeffb27fb3b2bf9f89be87d81b1854b887187eed1f39d568444bc6c43983d8e5b078865a8ec7e04e41ec5e8a461fba8ef4153134de003bccafaecc23c5a990cbe99ff546a9a9b453ddd8d300fd45e67649e4d7e08bb9d86127248e8637e0c600a0d85dc9b77f8809b534a2452f74d7e0e1"})

2018/04/30 09:09:10 executing program 5:
r0 = socket$inet6(0xa, 0x80003, 0x2b)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x100, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0xffff, 0x4)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c)
sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a80), 0x294}}], 0x2, 0x0)

2018/04/30 09:09:10 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x200000000000000, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

[  119.635173] IPv6: NLM_F_CREATE should be specified when creating new route
2018/04/30 09:09:10 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/04/30 09:09:10 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0xfffffffffffffffe)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x800000001, 0x4)
r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x16000)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e23, 0xcd, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x0, 0x8, 0x7, "80ddc019d13f0ad147f977f99d906d65a7561ea1da5a05a6dbc9a0580063a285e8a4712539e25fd7eba5ca5d7fc69a434d59b2478e98baa672ff4b9b0b4703fbc58a4505f980e165530d5538778106f7"}, 0xd8)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x101200, 0x40)
ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000040)={0x8, 0x80000001, 0x1})
r4 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0)
getsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f00000000c0)=""/106, &(0x7f0000000140)=0x6a)

2018/04/30 09:09:10 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b31ff7)='/dev/ppp\x00', 0x2, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000100)=""/246)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246)

2018/04/30 09:09:10 executing program 7:
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, 0xffffffffffffffff)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0xcb09, 0x3, &(0x7f0000000bc0)=[{&(0x7f0000000080)="b3a8947df38d0fd93f490f1a9b", 0xd, 0x200}, {&(0x7f00000000c0)="d1f266e20c6fc3ba826ad346d95eb53baa0a38b63d6dede43540a99d77e75e27583bd0ae508021db387e09add830f31540c383a654a676fb358580219324e8f58a2e1bee44195ddc2586635c26046cc240d981bfdc406329863cab69fbeeb6265a83b948c03050fbd4cce1eec40f2eb1e3d7f998767fff59580984d0ffad08f60a468ab2e4d561db04b7b2d2b97ddbf9e8547196b807e4e6183c3a5484830a5c1d907458336ba042b8a15081ef456b12f0277ad880b62b65", 0xb8, 0x3}, {&(0x7f0000000ac0)="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", 0xff, 0x4}], 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000cc0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2, 0x0, 0x0, [], 0x7ff}]})
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"})

2018/04/30 09:09:10 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="18000000370009010000000000000000b6526863dea9c0e8"], 0x18}, 0x1}, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x22001)
dup(r1)
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
clock_settime(0x5, &(0x7f00000000c0)={r2, r3+10000000})
ioctl$BLKRRPART(r1, 0x125f, 0x0)

[  119.678284] IPv6: Can't replace route, no match found
2018/04/30 09:09:10 executing program 4:
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

[  119.753071] IPv6: Can't replace route, no match found
2018/04/30 09:09:11 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x1000)
syz_mount_image$gfs2(&(0x7f0000001040)='gfs2\x00', &(0x7f0000001080)='./file0\x00', 0x80, 0x2, &(0x7f0000001240)=[{&(0x7f00000010c0)="2110b13ca1d895f6e2a5256c046a5c7882047c980d52abe279b7e8d1f74cb89fa171caf374ea7e2ca14d475df7ba082fe8ca07eca58d7c47c82582dc8d199509d4f32cc5b9822a6232fa5238c76acab5d6a377fa3121972ce92d8b23e780d106913bd853ac2ec88d70c92cf2155cbea2b32b5b65d462ed2a59f4aacfa4f8641bbc6933f5350a36cae16c74f24fe54a18351223210dd3a13b952d77d8282c682cc335e24153bf9f216511a8e53e149a333ad59a4d4f08ea8999b31c7cf27948f96c71db23c3f0a57e6070e60d68990e975457f4249c4e03d31dab401293b50dcc37b423dfdcd6d86268a3fa8b", 0xec, 0x81}, {&(0x7f00000011c0)="a35bca7cdae10fda15764f0aa8fa104f7aff29c718197c8caa7e866db4271afb4c3af7a3322169af6a8d1edd75016734d02ee44dcb3576f51c24a91531362c59dbfaac5e7e64eb5410fe346a914591c8efb72697b6fc6aee325a0d5917627404569d2410a87a6c28cd04ed95", 0x6c, 0x8}], 0x2, &(0x7f0000001280)={[{@quota='quota', 0x2c}]})

2018/04/30 09:09:11 executing program 2:
r0 = socket$inet(0x2, 0x1, 0xa)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240, 0x0, 0x7fffffe}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8)

[  119.846421] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
[  119.956965] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
[  119.980429] gfs2: not a GFS2 filesystem
[  120.041048] gfs2: not a GFS2 filesystem
2018/04/30 09:09:11 executing program 5:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5ec}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), 0x4)
sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)

2018/04/30 09:09:11 executing program 4:
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:11 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x1f000000, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:11 executing program 6:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='/group.stat\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x401c5820, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x9)
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000011fe8))
r1 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040))

2018/04/30 09:09:11 executing program 2:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil})
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"])

2018/04/30 09:09:11 executing program 0:
unshare(0x8000400)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
lseek(r0, 0x0, 0x200)

2018/04/30 09:09:11 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/04/30 09:09:11 executing program 7:
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, 0xffffffffffffffff)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0xcb09, 0x3, &(0x7f0000000bc0)=[{&(0x7f0000000080)="b3a8947df38d0fd93f490f1a9b", 0xd, 0x200}, {&(0x7f00000000c0)="d1f266e20c6fc3ba826ad346d95eb53baa0a38b63d6dede43540a99d77e75e27583bd0ae508021db387e09add830f31540c383a654a676fb358580219324e8f58a2e1bee44195ddc2586635c26046cc240d981bfdc406329863cab69fbeeb6265a83b948c03050fbd4cce1eec40f2eb1e3d7f998767fff59580984d0ffad08f60a468ab2e4d561db04b7b2d2b97ddbf9e8547196b807e4e6183c3a5484830a5c1d907458336ba042b8a15081ef456b12f0277ad880b62b65", 0xb8, 0x3}, {&(0x7f0000000ac0)="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", 0xff, 0x4}], 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000cc0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2, 0x0, 0x0, [], 0x7ff}]})
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"})

2018/04/30 09:09:11 executing program 5:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002700)='/dev/vga_arbiter\x00', 0x800, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000027c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000002940)={&(0x7f0000002780)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002900)={&(0x7f0000002800)={0x14, r2, 0x100, 0x70bd28, 0x5, {0xd}}, 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x1)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000002740)=r1)
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xaaaaaaaaaaaabf0, &(0x7f0000002600)=[{&(0x7f00000000c0)="be4f76450b3f0f29b1843dd371d26837f0c1680e24d4b6607f262fee4c6f3d40a63de151a3417e163c7d8f1921dbbe57028fbfd63829af9d40d476", 0x0, 0x100000001}, {&(0x7f0000000300)="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0x0, 0x100080}, {&(0x7f0000000100)="1a6374113fcfee0d6c87a9e74e7c0bb7472b0b96977ce2114aa718756211be6e631de08e2408a6878201372d66bef0006dda393ae5e19eb8143040dfa11affb67d6a4cc10b7c9af21e9b999d077cc25b14ac72438f6714accbc9d8f1cf72527e21dbaaefc20f7f12dc7eee2309468c847c289827544443281526f80a8b0d9f539ce6438eeb123095952b026dadf5e4d3ee3927284c9476498c05a92f469fe6de472f420b0d4031bb106fd564b5decfa2eaee210120ac4cde8ee4b47757c0a8242765cb"}, {&(0x7f0000001300)="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", 0x0, 0x7}, {&(0x7f0000000200)="ec388e03d655307a107a08c1d4623c6d8b15715fcbf96c7617417b8ec904ab5e817c6e848b45f95a04fc69c3ed2def11b289e89b36d70c0049884f03415df50649c44745e6fc42fa39a68160afcd1681a8c0b8171af5e217353b9ac7a338b1915ec98a2abfc2f109aeb0b2bc28495b8b2eafe0dccf64543d297f508e1c9d2d5b4471d41b975dac5150ae36367ed58812842f440b42614b222ee4c74658443e39b80dab8184c98305c3c2c46e2890bc72fd5b23b3c4c9eb022482", 0x0, 0x10001}, {&(0x7f0000001400)="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", 0x0, 0x5}, {&(0x7f0000002400)="b0f1d7e7582113c0bec9cb5bb877e4954496f437ab1687372ff7c13daf01198cc172e657a9a679b87c9a8372caab78a4605dd548ce8a284ce5b10f09db90575fae3c54ad0dde10badbb9df521b96408bac28b4505482aa", 0x0, 0xd4}, {&(0x7f0000002480)="e49405bb288957eefdb876f56cc1f9c9c0a4611fadea47bf2a37016be9c0cedea902ff6dbd4e9928519b6027edaa400d8ce52467058964e9803ace87733f8cb7b7779877f10474e0f801879843d2443684c679d9dfc1779d6b94aeb40404f509aac514966cbf794af0b8bf4da89f9e5f20d83e2464fa286a311d693870387d32167f8fe1", 0x0, 0x5}, {&(0x7f0000002540)="18a11521d07d19f3848455910a5b60e7a6fce62042a32da3e9c13923f8f3c4f1b3c60c2c782cbfffad92633eb5bb141f60f75e550ca928941e3aa7dd3a779c5656ac69734533e75dd2462c0c6405ed28ae505aa9dcc0f133b217e82c177bc67c451e8e70a0113d0a3e0c56699b4c89283ecd249ebe29b2d8dda0239b44093048505725a86fcbf215c86b7e37c96fa44839bec209b4589afa2481411510af98c400118e51", 0x0, 0x7}], 0x113040, &(0x7f00000002c0)={[{@decompose='decompose', 0x2c}]})

2018/04/30 09:09:11 executing program 4:
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:11 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f00000066c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000500)}}, {{&(0x7f0000000580)=@generic={0xa, "c8b5edfbf8b1ab4cac8ed75cd4a0b8d86c66d2602bc1631ca5bcf63e5b62213ecbf070a4972c5693b9d145c9009910fa3b07c861485b5d02088225d2f63c71933c905613e2cd98a708a2cb30abf11fec2f649680f60fc4e12d48f918223a404e4df8cbce010891c68841bd5d3df05eb15b6b0a8da58ccfb7d792cf7e45c2"}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)}}], 0x2, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0xfffffffffffffff8, 0x2, 0xbc, 0x5}, 0x10)

2018/04/30 09:09:11 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x4000000, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

[  120.218583] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
[  120.249864] QAT: Invalid ioctl
2018/04/30 09:09:11 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/04/30 09:09:11 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
prlimit64(r1, 0x0, &(0x7f0000000040)={0xffffffffffffff81, 0x6}, 0x0)
sendmsg$key(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000700)={0x2, 0x14, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1}]}, 0x48}, 0x1}, 0x0)

[  120.385441] QAT: Invalid ioctl
2018/04/30 09:09:11 executing program 7:
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, 0xffffffffffffffff)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0xcb09, 0x3, &(0x7f0000000bc0)=[{&(0x7f0000000080)="b3a8947df38d0fd93f490f1a9b", 0xd, 0x200}, {&(0x7f00000000c0)="d1f266e20c6fc3ba826ad346d95eb53baa0a38b63d6dede43540a99d77e75e27583bd0ae508021db387e09add830f31540c383a654a676fb358580219324e8f58a2e1bee44195ddc2586635c26046cc240d981bfdc406329863cab69fbeeb6265a83b948c03050fbd4cce1eec40f2eb1e3d7f998767fff59580984d0ffad08f60a468ab2e4d561db04b7b2d2b97ddbf9e8547196b807e4e6183c3a5484830a5c1d907458336ba042b8a15081ef456b12f0277ad880b62b65", 0xb8, 0x3}, {&(0x7f0000000ac0)="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", 0xff, 0x4}], 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"9bca1e927729590955cd2842aa2bccb5df0a6d067edefa97cff5769f9f979ed94a31e0dfeace8632017133345e4a3d9e0d8bab93042aea302c01eff42bffa42b3bc00bf3492d285509d52816c01d4a8352142c4ae7a93cfcda39887eac8b492eeadb4192d42592c9520002e54da42f87b24efc7e591e1ffc42ef071323a03ed795111cc6365d280d37928780638c1e1bfaf58b8a1c83f35e27e25eb95d8bc58e085e960ee2d12207baa252dc11fd870d9f020371e6d8b321cc23326a9db737b2bf8e708e061cad0595eefd66d3e31d1d0dc1b63f3fa21c39fe79b05a2cef7ad086bf0091b04d181f0b7b49d288a7b13825a1bf06e97be99b6b96c2f474dc495ee974eb57ecd4e1627ac81f622e191b5365a2f486f6e20a3975519cb2f8bb26aa726096f15898c519814851f503847dfcc04ce42cbb1637a778ddde304868707a32a7c48f3ea2310bbf6e9fa304226f4bc29305b350bff00dd8d099b03df577a843e80ee702b13f8366df841f356d74b64c762c0117dfdb3b97803294b54b1903ecdeab65249461640a7611fc7553ef30ff88c02821e173a954fb7c5ecfe7352533dc3d462ce41c3371c52e17df2a429437b79de6f998604b209470a61fc793e3c30b97291d4b88312c7d9d8449b805b93c85396a34ea5a694104225ef3422cb5d75a4a7d2e6cf7038de936346199e0ef0110b6a4a934e97536705787230ea00285117ee5a87b42be93161992c283654efe93ba111e7e5b47fe5b1b080c2729eadebeab01b33d6f9cb1582535196068dca523ca9f7bc5a3b5b6490f61d1e5c6561eef8446433578ececd398a222b32da6dade3878411fc149b6d35c769d01ef0b16e0257cddaac845da001243db09ab56b3b0ef8cc6fd480f79dd7e24b6d447bee82d5516cf9e11dcaccbb590dff3ea278e9772b0900fc58d66fa6a3cfb197f2bf00a7b0a5549367d7f7d123c7b196b873a5f2625ef68e0f66df944dba228582d6f794a720c8c62b34b227abd4a4f4f4632c08af1473d48ca213390c02488909aca594c70c75df791fcc98586ea115e27ab63e5660021ca1ee5eba394c02628e84d971e9975cb3ba318884c6985ab1b3f04898264bd5b9d0fe2c581b749fa3624dd6e21c02ecb83f136fbc2eeeb2a4537ac95feeba4cf776d1662b252249430ee9ca6b57aec93e5af30001b9709831decf8ddf66ec22dd1e483afc80c7e6c11161ac536254c22823b12d5368a8fb85555ad0b671c5fe7e33e9776b20aff02b31db74aa147248b16c957cad282a834d1070bcc59112d064589ba8bfcfdf94f6d1cce5327b053c11b84fc059d6e5f6b6541bef6beccc946570f4d182e4f31f3c2ae70484728d62fec47d6f1187a4817dfa4a39b7a6251e8c7f9347db72f0963523b24de26af86a8a152403230051414b88f228b816d513b064c8c7828556e203791"})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000cc0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2, 0x0, 0x0, [], 0x7ff}]})
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"})

2018/04/30 09:09:11 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x100000000000000, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

[  120.535596] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
2018/04/30 09:09:11 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nullb0\x00', 0x2c001, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8800020a}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x2, 0x70bd25, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff61}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48800}, 0x1)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000000c0)={0x0, 0x10000400})

2018/04/30 09:09:11 executing program 0:
r0 = socket$inet6(0xa, 0x5, 0x0)
shutdown(r0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x8000, 0x5, 0x528116f4, 0x480000000, 0x9, 0x4})
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), 0x8)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/30 09:09:11 executing program 4:
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:11 executing program 2:
openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000007000)=[{}]})
geteuid()
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl(r0, 0xc0184908, &(0x7f0000001000))

2018/04/30 09:09:11 executing program 5:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x1000)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000000140)=0x80, 0x0)
sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0)
pread64(r0, &(0x7f0000000040)=""/37, 0x25, 0x0)
sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0)
write(r1, &(0x7f0000f8aff1), 0xff8f)
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc)
sendto$inet(r1, &(0x7f0000494f01), 0xffc3, 0x0, &(0x7f0000198ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendmmsg(r1, &(0x7f0000003280)=[{{&(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)}}, {{&(0x7f0000002c40)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000002f80), 0x0, &(0x7f0000003000)}}], 0x2, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000080)=0x28f0, 0x4)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0))
sendmmsg(r1, &(0x7f000000af80)=[{{&(0x7f0000006c00)=@un=@abs, 0x80, &(0x7f0000007e80), 0x0, &(0x7f0000007f00)}}, {{0x0, 0x0, &(0x7f000000af40), 0x0, &(0x7f000000c8c0)}}], 0x2, 0x0)

2018/04/30 09:09:11 executing program 7:
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, 0xffffffffffffffff)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0xcb09, 0x3, &(0x7f0000000bc0)=[{&(0x7f0000000080)="b3a8947df38d0fd93f490f1a9b", 0xd, 0x200}, {&(0x7f00000000c0)="d1f266e20c6fc3ba826ad346d95eb53baa0a38b63d6dede43540a99d77e75e27583bd0ae508021db387e09add830f31540c383a654a676fb358580219324e8f58a2e1bee44195ddc2586635c26046cc240d981bfdc406329863cab69fbeeb6265a83b948c03050fbd4cce1eec40f2eb1e3d7f998767fff59580984d0ffad08f60a468ab2e4d561db04b7b2d2b97ddbf9e8547196b807e4e6183c3a5484830a5c1d907458336ba042b8a15081ef456b12f0277ad880b62b65", 0xb8, 0x3}, {&(0x7f0000000ac0)="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", 0xff, 0x4}], 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000cc0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2, 0x0, 0x0, [], 0x7ff}]})
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"d84a4e887cf10c4f9b34b1f2717f0241881c1bdf6ffc76df9bb68f2d79c58e74e841d28cd267df35bd2579269ceaffe4d70fa1644a1f32b6ea57bc2caffb5d39710bc147e5376469722fbd12dca0998514be3633bcbdc9091acffdc16947841623f045a475dc88657b9e9e069ff5bb830826c4af719fdd45c14736b14279e5c5b2f059cd24b85aa15b0f142a53e4f8c519dc79b980483440a65f26c20c2fc21dad0bfe3b5a51b2df7c9af8b68e9ff2aaa309c9d3c8deec220619862bfb86b34c1a0a5722fad667c73887d5d002d40406a4b2f5d4567e595382c6055a235b89f5728381c55d55f53b89a23a8be8243814e3259b40b15f58397a6e7f69dbb8a924e1078a17494349db6052ce272bf44c9f50d98e1aa5ce9509fa4200434a45b4a243b8ea7e4abcafa578edfa2293d1e7097f9aff74cf11a6a862a37decdac65ed0e6885c4a8bc693a9579396ff48e5347492c90f1bb5748d11c4c4d0aa482f6e60b337a0a4e01d27fb69f7c7c11a4bc0d2e03ab3f6110d8b1dcfedadc4e5fdd27bd1bd78efaf785d5538f366f3f0675b5b5f6aadb3298fddc2a51fe959e4595ee55c9c0ed57cd01fc71242ddf995d97e85b2c7a1b1ce42fc196ca6a4910460802432293bc7c87a49900ef46e9da86649176f5e5fc9f7613116dfeb43546979e1f72f01248b1af5f2947da7f21ed7071d593f160a8823e3796baac4992e377adfd39baa5e7564bf73363f7718a0cafefa99ba32805eb0fb92cce8d7c2f8ab79ce72c5ea05eaf3feebb37028573191aae62e262f6f1155bf7875109707a7cb7c89ca5ccc59285b75dc7d06bfe57767ffd265ed83ff7b64aa357a6e4a07a478030d0cbfe1518b0dc1c3284576b6412a4b71f77dcf170fa057fcc3b1f9244186a9bfa814b3c6865ef0424943491449aee4e2a98a7322c30fe22f48acf51f16ef4ea0cc6720b292eb8df950f16232c6fa7ede72a492d0cb9346d93996100347401af0a175f76c178e57a877b80aad4386c0e4884bf6d9ac66a5c00ad744a5b0168e2cfc07c92b848151028c26f3159739623ffad4a8baa4d34e3598f3a36aff4d9924cb653e5165d9d6c3f605a27a28cd2a2582dd647e265450e17a4fc6a213277d4a14a411547b3517c2cb53bda8c4cdaf7f7224babf5c684d526d7976837a8d1aa058b1a7f4cd664bfa01184a23f0cb03906ceff80d0a88b3af57ec8629c02f1024b36c789b48bfae8696cd3d723298c4a25de64dfcf75aa2cbbe6b46b90086deedb5b0674e61cc4ffd74b0ab1bb7126eb33f43142796980599a5edc135ee0f0cb4c831e6bdae8aa28c87db43f567fc23c33395763b6807789ebd14c10d7bf669de92a94436b0e8bb4142305ed11e9200edd1db29ee7e241a75776565cf9340593bb546c3e68925c3faf8fd3e38951772ea8b67b57c54135f14a8ac104dfaf097489c"})

2018/04/30 09:09:11 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/04/30 09:09:11 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x1f00000000000000, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:12 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x1000000, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:12 executing program 2:
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00000001c0)={{}, {}, 0x0, 0x0, 0x8})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='comm\x00')
preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000140)=""/43, 0x2b}], 0x1, 0x0)
writev(r0, &(0x7f0000000040), 0x17b)
ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000000))

2018/04/30 09:09:12 executing program 0:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)=ANY=[@ANYBLOB="e8"])
dup2(r0, r0)
link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00')

2018/04/30 09:09:12 executing program 4:
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

[  120.822771] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
2018/04/30 09:09:12 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:12 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x1f00, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:12 executing program 7:
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, 0xffffffffffffffff)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0xcb09, 0x3, &(0x7f0000000bc0)=[{&(0x7f0000000080)="b3a8947df38d0fd93f490f1a9b", 0xd, 0x200}, {&(0x7f00000000c0)="d1f266e20c6fc3ba826ad346d95eb53baa0a38b63d6dede43540a99d77e75e27583bd0ae508021db387e09add830f31540c383a654a676fb358580219324e8f58a2e1bee44195ddc2586635c26046cc240d981bfdc406329863cab69fbeeb6265a83b948c03050fbd4cce1eec40f2eb1e3d7f998767fff59580984d0ffad08f60a468ab2e4d561db04b7b2d2b97ddbf9e8547196b807e4e6183c3a5484830a5c1d907458336ba042b8a15081ef456b12f0277ad880b62b65", 0xb8, 0x3}, {&(0x7f0000000ac0)="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", 0xff, 0x4}], 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000cc0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2, 0x0, 0x0, [], 0x7ff}]})

[  121.111088] dccp_close: ABORT with 65423 bytes unread
[  121.129138] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
2018/04/30 09:09:12 executing program 0:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000100))

2018/04/30 09:09:12 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:12 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0})
syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x498042)
ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={r1}, &(0x7f0000000140), 0x8)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xf})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/04/30 09:09:12 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x1e, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:12 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent-generic)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0)
sendmmsg$alg(r1, &(0x7f000000af80)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000a00)="9e06f653fbb7e2268a72b3b36c0a3dea", 0x10}], 0x1, &(0x7f0000000b40)}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000100)=@vsock, 0x80, &(0x7f0000000180)=[{&(0x7f0000000400)=""/94, 0x5e}], 0x1, &(0x7f0000000480)=""/105, 0x69}, 0x0)
r2 = socket(0x0, 0x5, 0x80000001)
setsockopt$inet6_int(r2, 0x29, 0x4f, &(0x7f0000000240)=0x6, 0x4)

2018/04/30 09:09:12 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:12 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000001640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="120000003200fd030000000000000000000000004acacce7a4ba1daaacad1d22e3add1cd41a38707f96d39b34fabd2303b42473d8cd5e90ec1bc49687336cabace4b89def8161bdc90ce6f25798b7c8cdccda9e4f7d7d806291f367c026ffa65ecea6f493d42b9ff939184509ec4f36aff6d0f3366569e34bd5958fd5d0d8c7406029086896162cbddb7bebdca0b99297af1f9cb03d7053fb9213a1671e519d917fc990690e7947979de0194eb743a2b8a16315e9412767d910061af39f4c7dc49cb512073e29bc0fa03b70581825620"], 0x14}, 0x1}, 0x0)

2018/04/30 09:09:12 executing program 7:
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, 0xffffffffffffffff)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0xcb09, 0x3, &(0x7f0000000bc0)=[{&(0x7f0000000080)="b3a8947df38d0fd93f490f1a9b", 0xd, 0x200}, {&(0x7f00000000c0)="d1f266e20c6fc3ba826ad346d95eb53baa0a38b63d6dede43540a99d77e75e27583bd0ae508021db387e09add830f31540c383a654a676fb358580219324e8f58a2e1bee44195ddc2586635c26046cc240d981bfdc406329863cab69fbeeb6265a83b948c03050fbd4cce1eec40f2eb1e3d7f998767fff59580984d0ffad08f60a468ab2e4d561db04b7b2d2b97ddbf9e8547196b807e4e6183c3a5484830a5c1d907458336ba042b8a15081ef456b12f0277ad880b62b65", 0xb8, 0x3}, {&(0x7f0000000ac0)="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", 0xff, 0x4}], 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"})

[  121.344426] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
2018/04/30 09:09:12 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:12 executing program 7:
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_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0xcb09, 0x3, &(0x7f0000000bc0)=[{&(0x7f0000000080)="b3a8947df38d0fd93f490f1a9b", 0xd, 0x200}, {&(0x7f00000000c0)="d1f266e20c6fc3ba826ad346d95eb53baa0a38b63d6dede43540a99d77e75e27583bd0ae508021db387e09add830f31540c383a654a676fb358580219324e8f58a2e1bee44195ddc2586635c26046cc240d981bfdc406329863cab69fbeeb6265a83b948c03050fbd4cce1eec40f2eb1e3d7f998767fff59580984d0ffad08f60a468ab2e4d561db04b7b2d2b97ddbf9e8547196b807e4e6183c3a5484830a5c1d907458336ba042b8a15081ef456b12f0277ad880b62b65", 0xb8, 0x3}, {&(0x7f0000000ac0)="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", 0xff, 0x4}], 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:12 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2200, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/102, &(0x7f0000000140)=0x66)
bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, {0x0, 0x200, 0xfffffffffffffffd, 0x74a0, 0x7, 0x5}, 0x5, 0x7}, 0xe)
sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={<r3=>0x0, 0xffff, 0x5, [0x3, 0x9, 0x3f, 0x6, 0xc266]}, &(0x7f00000001c0)=0x12)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x1000, 0x8201, 0x401, 0x5410, r3}, 0x10)

2018/04/30 09:09:12 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x400000000000000, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

[  121.397590] device bridge_slave_1 left promiscuous mode
[  121.403228] bridge0: port 2(bridge_slave_1) entered disabled state
2018/04/30 09:09:12 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

[  121.481470] device bridge_slave_0 left promiscuous mode
[  121.487129] bridge0: port 1(bridge_slave_0) entered disabled state
2018/04/30 09:09:12 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[])
r0 = perf_event_open(&(0x7f000025c000)={0x10000000002, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
getresgid(&(0x7f0000000040)=<r2=>0x0, &(0x7f0000000140), &(0x7f00000001c0))
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x6000, r3, r2, 0x7ff, 0x1)
dup2(r0, r4)
sysfs$3(0x3)
open(&(0x7f0000000100)='./file1\x00', 0x4000, 0x0)

[  121.566130] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
[  121.677032] FAT-fs (loop5): bogus number of reserved sectors
[  121.683363] FAT-fs (loop5): Can't find a valid FAT filesystem
[  121.763719] team0 (unregistering): Port device team_slave_1 removed
[  121.806816] team0 (unregistering): Port device team_slave_0 removed
[  121.821956] FAT-fs (loop5): Unrecognized mount option "
" or missing value
[  121.847417] bond0 (unregistering): Releasing backup interface bond_slave_1
[  121.876299] bond0 (unregistering): Releasing backup interface bond_slave_0
[  121.941432] bond0 (unregistering): Released all slaves
[  123.060510] IPVS: ftp: loaded support on port[0] = 21
[  123.382377] bridge0: port 1(bridge_slave_0) entered blocking state
[  123.388763] bridge0: port 1(bridge_slave_0) entered disabled state
[  123.395812] device bridge_slave_0 entered promiscuous mode
[  123.419538] bridge0: port 2(bridge_slave_1) entered blocking state
[  123.425922] bridge0: port 2(bridge_slave_1) entered disabled state
[  123.432969] device bridge_slave_1 entered promiscuous mode
[  123.457040] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  123.481072] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  123.547510] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  123.574356] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  123.674592] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  123.681734] team0: Port device team_slave_0 added
[  123.704597] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  123.711750] team0: Port device team_slave_1 added
[  123.734952] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  123.761556] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  123.787739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  123.813227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  124.026361] bridge0: port 2(bridge_slave_1) entered blocking state
[  124.032761] bridge0: port 2(bridge_slave_1) entered forwarding state
[  124.039408] bridge0: port 1(bridge_slave_0) entered blocking state
[  124.045780] bridge0: port 1(bridge_slave_0) entered forwarding state
[  124.805656] 8021q: adding VLAN 0 to HW filter on device bond0
[  124.879126] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  124.955546] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  124.961748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  124.969250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  125.040365] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/30 09:09:16 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x2000000, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:16 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:16 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:16 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0xcb09, 0x3, &(0x7f0000000bc0)=[{&(0x7f0000000080)="b3a8947df38d0fd93f490f1a9b", 0xd, 0x200}, {&(0x7f00000000c0)="d1f266e20c6fc3ba826ad346d95eb53baa0a38b63d6dede43540a99d77e75e27583bd0ae508021db387e09add830f31540c383a654a676fb358580219324e8f58a2e1bee44195ddc2586635c26046cc240d981bfdc406329863cab69fbeeb6265a83b948c03050fbd4cce1eec40f2eb1e3d7f998767fff59580984d0ffad08f60a468ab2e4d561db04b7b2d2b97ddbf9e8547196b807e4e6183c3a5484830a5c1d907458336ba042b8a15081ef456b12f0277ad880b62b65", 0xb8, 0x3}, {&(0x7f0000000ac0)="46db6e8deee1250bf889a1250dbce48893e0abbd1ee7f2783dd49550fd868dca6c94cbf35c86acf7f26be2842315fbde5f6959273f2b53ca32273bb5ede67fad0b8af4839615dd8f8dbea346cb33f895c3a04c2e671526a7dd96dcedf8d9c0b90ee8a694632373c74a54cc19d2dac45da367bac77d2904fada4af9397adc826a06c58cf581ac94cc31a52efd907c7d257b9e00d1fee2ba27aed8d5cbca92d0f00599049ccbc39c23e6a36289a0c865807d782d088838b507be487de7c71bd53a059269835f384688313475816d45163ffe7107e839dc4736c1beabffb212be5ff328313288564eddc85cb84cb9fafd931d4fc3a0976de214a3d228492e5a64", 0xff, 0x4}], 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:16 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x18, 0x2c, 0x6fd, 0x0, 0x0, {0x13}, [@nested={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x0)

2018/04/30 09:09:16 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x3fff6, 0x1)
fallocate(r0, 0x0, 0x0, 0x1)
statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/111)
getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c)
fchmod(r0, 0x400000000040)

2018/04/30 09:09:16 executing program 2:
r0 = socket$inet6(0xa, 0x5, 0x7)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c2ff6)='/dev/cuse\x00', 0x800000001, 0x0)
write$fuse(r1, &(0x7f000069afd0)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out}, 0x30)

2018/04/30 09:09:16 executing program 5:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x401, 0x400000)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={<r1=>0x0, 0x92, 0xff, 0x9, 0x5, 0x5, 0x2, 0xffffffffffffffff, {0x0, @in6={{0xa, 0x4e20, 0x2d3400000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x5}}, 0x200, 0x3c, 0x35, 0xfffffffffffff181}}, &(0x7f0000000140)=0xb0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x357}, 0x0, 0x0, r2, 0x0)
r3 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r3, 0x84, 0x1e, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000)

[  125.556373] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
[  125.584170] FAT-fs (loop0): Directory bread(block 112) failed
2018/04/30 09:09:16 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x8000000000000000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

[  125.605170] FAT-fs (loop0): Directory bread(block 113) failed
2018/04/30 09:09:16 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1)
r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1)
keyctl$update(0x2, r3, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x18, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}})
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x40000, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, <r5=>0x0})
mq_notify(r4, &(0x7f0000000200)={0x0, 0x3, 0x4, @tid=r5})

2018/04/30 09:09:16 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:16 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0xc0305302, &(0x7f0000000240)={0x4, 0x0, {0x0, 0x0, 0x0, 0x2}})
r2 = dup3(r1, r1, 0x80000)
fcntl$setstatus(r1, 0x4, 0x46000)
mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x110, r2, 0x1)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000200)={0x2, &(0x7f00000000c0)=""/174, &(0x7f00000001c0)=[{0xffffffffffffff7f, 0x27, 0x0, &(0x7f0000000040)=""/39}, {0x2, 0x1, 0x3, &(0x7f0000000180)=""/1}]})

2018/04/30 09:09:16 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

[  125.631991] FAT-fs (loop0): Directory bread(block 114) failed
[  125.666762] FAT-fs (loop0): Directory bread(block 112) failed
2018/04/30 09:09:16 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0xcb09, 0x3, &(0x7f0000000bc0)=[{&(0x7f0000000080)="b3a8947df38d0fd93f490f1a9b", 0xd, 0x200}, {&(0x7f00000000c0)="d1f266e20c6fc3ba826ad346d95eb53baa0a38b63d6dede43540a99d77e75e27583bd0ae508021db387e09add830f31540c383a654a676fb358580219324e8f58a2e1bee44195ddc2586635c26046cc240d981bfdc406329863cab69fbeeb6265a83b948c03050fbd4cce1eec40f2eb1e3d7f998767fff59580984d0ffad08f60a468ab2e4d561db04b7b2d2b97ddbf9e8547196b807e4e6183c3a5484830a5c1d907458336ba042b8a15081ef456b12f0277ad880b62b65", 0xb8, 0x3}, {&(0x7f0000000ac0)="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", 0xff, 0x4}], 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:17 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xbf, 0x40640)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0xffff, 0x3, {0x3, 0x3, 0x9, 0x1, 0x7}})
msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x1000000004)
r2 = fcntl$getown(r0, 0x9)
sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0xffffffffffff97fc)
mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000000140)=0x8, 0x0, 0x2)

[  125.721620] FAT-fs (loop0): Directory bread(block 113) failed
[  125.748141] FAT-fs (loop0): Directory bread(block 114) failed
2018/04/30 09:09:17 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x2000000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

[  125.821327] FAT-fs (loop0): Directory bread(block 112) failed
[  125.834269] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
2018/04/30 09:09:17 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:17 executing program 6:
socketpair(0x11, 0x80000, 0x3, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
r1 = perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x70, 0x5, 0x800, 0x2, 0x7, 0x0, 0x800, 0x20000, 0x5, 0x4, 0x3ff, 0x1, 0xfffffffffffffff8, 0x2, 0x1, 0x1d, 0x0, 0x3ff, 0x8, 0xfff, 0x2, 0xfffffffffffffff7, 0xffffffff, 0x100000001, 0x4, 0x5, 0x5, 0x1000, 0x9, 0x4, 0x1ff, 0x7f, 0x0, 0x6, 0x81, 0x7, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x8, 0x5}, 0x110, 0x200, 0xe00000000, 0x0, 0xee, 0xae1d, 0x5}, 0xffffffffffffff9c, 0x1, 0xffffffffffffffff, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6f, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r1, 0x0)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={<r3=>0x0}, &(0x7f0000000180)=0xc)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0xd235, &(0x7f00000001c0)=""/103)
sendto$inet6(r2, &(0x7f0000000080)="4f00070000000000000085980400", 0xe, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000012, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)

2018/04/30 09:09:17 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100))
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, 0xffffffffffffffff, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000))

[  125.911553] FAT-fs (loop0): Directory bread(block 113) failed
2018/04/30 09:09:17 executing program 5:
mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f00000011c0)='/dev/dmmidi#\x00', 0x100000001, 0x22000)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001200))
clock_gettime(0x0, &(0x7f0000000f80)={<r1=>0x0, <r2=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f0000000e40)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/136, 0x88}], 0x1, &(0x7f00000001c0)=""/253, 0xfd}, 0x9}, {{&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000440)=""/217, 0xd9}, {&(0x7f0000000540)=""/141, 0x8d}], 0x3, 0x0, 0x0, 0x200}, 0x6}, {{&(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000006c0)=""/250, 0xfa}, {&(0x7f00000007c0)=""/132, 0x84}], 0x2, &(0x7f00000008c0)=""/111, 0x6f, 0x1}, 0x9}, {{&(0x7f0000000940)=@pppol2tpv3={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000009c0)=""/249, 0xf9}, {&(0x7f0000000ac0)=""/137, 0x89}, {&(0x7f0000000b80)}], 0x3, &(0x7f0000000c00)=""/49, 0x31, 0x80}, 0x6c}, {{&(0x7f0000000c40)=@sco, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000cc0)=""/14, 0xe}], 0x1, &(0x7f0000000d40)=""/243, 0xf3, 0x40}, 0x1}], 0x5, 0x10100, &(0x7f0000000fc0)={r1, r2+10000000})
clock_gettime(0x0, &(0x7f0000001040)={<r5=>0x0, <r6=>0x0})
ppoll(&(0x7f0000000b80)=[{r3, 0x24}, {r3, 0x1000}, {r3, 0x200}, {r3, 0x400}, {r3, 0x8008}, {r3, 0x8000}, {r4, 0x2001}], 0x7, &(0x7f0000001080)={r5, r6+30000000}, &(0x7f00000010c0)={0xabc4}, 0x8)
setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000001000)={0x8d, 0x8000, 0xaf0e, 0x1}, 0x10)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001140)='/dev/snapshot\x00', 0x0, 0x0)
symlinkat(&(0x7f0000001100)='./file0\x00', r8, &(0x7f0000001180)='./file0\x00')
getsockopt$inet6_buf(r7, 0x29, 0x44, &(0x7f0000ab2fe2)=""/30, &(0x7f00000000c0)=0x1e)

[  125.994395] FAT-fs (loop0): Directory bread(block 114) failed
[  126.164272] attempt to access beyond end of device
[  126.169547] loop0: rw=1, want=120, limit=112
2018/04/30 09:09:18 executing program 7:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0xcb09, 0x3, &(0x7f0000000bc0)=[{&(0x7f0000000080)="b3a8947df38d0fd93f490f1a9b", 0xd, 0x200}, {&(0x7f00000000c0)="d1f266e20c6fc3ba826ad346d95eb53baa0a38b63d6dede43540a99d77e75e27583bd0ae508021db387e09add830f31540c383a654a676fb358580219324e8f58a2e1bee44195ddc2586635c26046cc240d981bfdc406329863cab69fbeeb6265a83b948c03050fbd4cce1eec40f2eb1e3d7f998767fff59580984d0ffad08f60a468ab2e4d561db04b7b2d2b97ddbf9e8547196b807e4e6183c3a5484830a5c1d907458336ba042b8a15081ef456b12f0277ad880b62b65", 0xb8, 0x3}, {&(0x7f0000000ac0)="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", 0xff, 0x4}], 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:18 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x1e00)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:18 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100))
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, 0xffffffffffffffff, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000))

2018/04/30 09:09:18 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:18 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x800000000005420, &(0x7f0000000000))
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x40000)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x100000000)

2018/04/30 09:09:18 executing program 5:
r0 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl(r0, 0x40084146, &(0x7f0000000040))
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x9)

2018/04/30 09:09:18 executing program 6:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000500), 0x80800)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwritev(r1, &(0x7f0000000100), 0x0, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0)
r2 = dup3(r1, r0, 0x0)
fallocate(r2, 0x0, 0xd371, 0x400003)
pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000800)={<r3=>0x0, 0xa4, &(0x7f0000000740)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000840)=0x10)
add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="69eab34258385b33eecf030e03edd7e942a89fc20be8cc979bcbc9ce3fdd", 0x1e, 0xfffffffffffffff8)
add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='comm\x00')
ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x19, 0x9, "e3f3c75f9a07760a67211fc2ca14eebdc83dd118b7bc869a7e8dc91f47d65dab93d18ab66c4dbb52872aab57c778126d3d95dfe534f86d824b155165f83db123", "287be36cb7866e099579031e8c8dc968b64ad919951f90315a1af93e7fda65de", [0x6, 0x9d1]})
sendmsg(r1, &(0x7f0000000600)={&(0x7f0000000440)=@l2={0x1f, 0x8, {0x80000000, 0x0, 0xfffffffffffffff9, 0x2, 0x3ff, 0x800}, 0x9, 0x4}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)="7952ab7222acd0eaa6903464a24b1b6cf9d617a1d46949047d33ce829e657e1a36e6ec383ab1ec17d01af9cd050c0c4e5c95e3c7cded1680", 0x38}], 0x1, 0x0, 0x0, 0x44080}, 0x10)
r5 = open(&(0x7f0000000580)='./file0\x00', 0x28000, 0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000005c0), &(0x7f00000000c0)=0xfffffffffffffe68)
r6 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r6, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x10000000]})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340)={0x8, 0x7fffffff, 0x200, 0x1, 0x3}, 0x14)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xc5}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x2c)
socket(0x11, 0x802, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r3, 0x6a61, 0x6, [0x7, 0x3ff, 0x1, 0x5, 0x7, 0x0]}, 0x14)
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x5, 0xf, 0x1, "a94ec920a32c6a1b5e50a5e5aa58f72668137be6d83205bc6f42f1e6df89819b534a16c7ba1e0a78b2d4979331e260c265271f807de145ccbf21b1ec4ea2b3ff", "3835526cf0e214f954395bfb80c8e3b548112a011de7bdb4eb8c7458a9871523", [0x4000000000000000, 0x7ff]})

2018/04/30 09:09:18 executing program 0:
r0 = semget$private(0x0, 0x2, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x100000000, 0x4)
semtimedop(r0, &(0x7f0000000140)=[{0x0, 0x407a8009}, {0x0, 0x0, 0x1000}], 0x2, &(0x7f00000001c0))
semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)={0x0, 0x989680})

[  127.021774] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
[  127.035541] hrtimer: interrupt took 27437 ns
2018/04/30 09:09:18 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4)
bind$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/04/30 09:09:18 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0xcb09, 0x3, &(0x7f0000000bc0)=[{&(0x7f0000000080)="b3a8947df38d0fd93f490f1a9b", 0xd, 0x200}, {&(0x7f00000000c0)="d1f266e20c6fc3ba826ad346d95eb53baa0a38b63d6dede43540a99d77e75e27583bd0ae508021db387e09add830f31540c383a654a676fb358580219324e8f58a2e1bee44195ddc2586635c26046cc240d981bfdc406329863cab69fbeeb6265a83b948c03050fbd4cce1eec40f2eb1e3d7f998767fff59580984d0ffad08f60a468ab2e4d561db04b7b2d2b97ddbf9e8547196b807e4e6183c3a5484830a5c1d907458336ba042b8a15081ef456b12f0277ad880b62b65", 0xb8, 0x3}, {&(0x7f0000000ac0)="46db6e8deee1250bf889a1250dbce48893e0abbd1ee7f2783dd49550fd868dca6c94cbf35c86acf7f26be2842315fbde5f6959273f2b53ca32273bb5ede67fad0b8af4839615dd8f8dbea346cb33f895c3a04c2e671526a7dd96dcedf8d9c0b90ee8a694632373c74a54cc19d2dac45da367bac77d2904fada4af9397adc826a06c58cf581ac94cc31a52efd907c7d257b9e00d1fee2ba27aed8d5cbca92d0f00599049ccbc39c23e6a36289a0c865807d782d088838b507be487de7c71bd53a059269835f384688313475816d45163ffe7107e839dc4736c1beabffb212be5ff328313288564eddc85cb84cb9fafd931d4fc3a0976de214a3d228492e5a64", 0xff, 0x4}], 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:18 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r0=>0x0, <r1=>0x0})
utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={{r0, r1/1000+10000}, {0x0, 0x2710}})
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0x10000005d)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x2000000, &(0x7f000000a000))
rmdir(&(0x7f0000000100)='./file0\x00')
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={<r4=>0x0}, &(0x7f0000000380)=0xc)
rt_sigqueueinfo(r4, 0x14, &(0x7f00000003c0)={0x29, 0x10001, 0x5, 0x4a})
r5 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x40, 0x0)
r6 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00')
sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f0000000740)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)={0x21c, r6, 0x0, 0x70bd25, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0x174, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xcd74}}, {0x8, 0x7}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x100, 0x7, 0x4, 0x4}, {0xffffffffffffffc0, 0x2, 0x4, 0x2}, {0x3, 0x4, 0xda6, 0x9}, {0x5, 0x2bae, 0x3}, {0x58d, 0x2, 0x3ff, 0x1}, {0x1000, 0x7, 0x2, 0x7}]}}}]}}, {{0x8, 0x1, r3}, {0x84, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x24}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbc78110}}, {0x8, 0x6, r3}}}]}}]}, 0x21c}, 0x1, 0x0, 0x0, 0x4}, 0x800)

2018/04/30 09:09:18 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x0, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:18 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100))
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, 0xffffffffffffffff, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000))

2018/04/30 09:09:18 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x1f00000000000000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

[  127.179472] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
2018/04/30 09:09:18 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x202, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x20000, 0x0)
futimesat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x77359400}})
write(r0, &(0x7f0000000080)="8d", 0x1)
ioctl$VT_ACTIVATE(r0, 0x5606, 0xfffffffffffffff9)
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000001c0)={0xae8, 0xb0, 0x5645bb04, 0x691a, 0xfffffffffffffc01, 0x2, 0x40, 0x5, 0xae, 0x1, 0x9, 0xfffffffffffff9a8})
ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
r3 = fcntl$dupfd(r2, 0x0, r0)
ioctl$TIOCGLCKTRMIOS(r3, 0x5412, &(0x7f0000000100)={0xffffffff})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x800, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0x181001)
faccessat(r3, &(0x7f0000000000)='./file0\x00', 0x4, 0x1700)

2018/04/30 09:09:18 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x4000000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:18 executing program 0:
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000788000), 0x297)
sysfs$3(0x3)
modify_ldt$write2(0x11, &(0x7f0000000040)={0x3, 0x101000, 0x2000, 0x1c40, 0xd4, 0x6, 0x1, 0x8, 0x9, 0x7}, 0x10)
r1 = dup2(r0, r0)
ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000000))

2018/04/30 09:09:18 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000479000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}])

2018/04/30 09:09:19 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5406, 0xffffffffffffff88)

2018/04/30 09:09:19 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x0, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:19 executing program 1:
openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r0 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000100)={0x0, r0})
ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r0, 0x1})
ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000000)={0x0, r0})

2018/04/30 09:09:19 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x1e00000000000000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:19 executing program 0:
r0 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="dce186a1552df086367d4f5607a691bd8da42db4859d1bb6abf7bd33473c46890cfb5584c4eb50d58fc6281f7d52feb207f27100bdc5a16a8461510d283e912db2da32030b4cf80517b2cbcf181c0d5e", 0x50, 0xfffffffffffffffe)
request_key(&(0x7f000084effa)='logon\x00', &(0x7f00006c5ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)=':\x00', r0)
keyctl$set_reqkey_keyring(0xe, 0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @dev}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000240)=0xe8)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x40000, 0x0)
accept4$inet(r2, &(0x7f00000002c0)={0x0, 0x0, @local}, &(0x7f0000000300)=0x10, 0x800)
setuid(r1)

2018/04/30 09:09:19 executing program 6:
getpgid(0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, <r0=>0x0})
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0xffff, &(0x7f0000000180)=0x4)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000100)={0x0, 0x3f, 0x7ff, 0x6, 0x9d})
r2 = syz_open_procfs(r0, &(0x7f0000000080)='timers\x00')
sendfile(r2, r2, 0x0, 0x36c)
r3 = dup(r2)
sendfile(r3, r2, &(0x7f0000000040), 0x3)

2018/04/30 09:09:19 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000001c0))
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000240)={"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"})

2018/04/30 09:09:19 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000bc0)=[{&(0x7f0000000080)="b3a8947df38d0fd93f490f1a9b", 0xd, 0x200}, {&(0x7f00000000c0)="d1f266e20c6fc3ba826ad346d95eb53baa0a38b63d6dede43540a99d77e75e27583bd0ae508021db387e09add830f31540c383a654a676fb358580219324e8f58a2e1bee44195ddc2586635c26046cc240d981bfdc406329863cab69fbeeb6265a83b948c03050fbd4cce1eec40f2eb1e3d7f998767fff59580984d0ffad08f60a468ab2e4d561db04b7b2d2b97ddbf9e8547196b807e4e6183c3a5484830a5c1d907458336ba042b8a15081ef456b12f0277ad880b62b65", 0xb8, 0x3}, {&(0x7f0000000ac0)="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", 0xff, 0x4}], 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

[  127.771343] syz-executor6 (10072) used greatest stack depth: 14216 bytes left
2018/04/30 09:09:19 executing program 1:
openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r0 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000100)={0x0, r0})
ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r0, 0x1})
ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000000)={0x0, r0})

[  127.811708] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
2018/04/30 09:09:19 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x1e)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:19 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x0, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:19 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001100)='/dev/dsp\x00', 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002b80)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000002c80)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000012c0)={'vcan0\x00', <r3=>r2})
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001300)=r3)
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000000000fa", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="01000000"], @ANYRES32=0xffffffff, @ANYRES32=r4], 0xfdba)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002ac0))
readv(r4, &(0x7f0000001280)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)}, {&(0x7f0000001140)=""/185, 0xb9}, {&(0x7f0000001200)=""/120, 0x78}], 0x4)
r6 = fcntl$getown(r4, 0x9)
r7 = fcntl$getown(r0, 0x9)
getresuid(&(0x7f0000002640), &(0x7f0000002680)=<r8=>0x0, &(0x7f00000026c0))
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002b00)={<r9=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_INFO(r9, 0x29, 0x40, &(0x7f0000002cc0)={'security\x00'}, &(0x7f0000002b40)=0x54)
getresgid(&(0x7f0000002700)=<r10=>0x0, &(0x7f0000002740), &(0x7f0000002780))
ioprio_set$pid(0x1, r6, 0x6)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000027c0)=<r11=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002800)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000002900)=0xe8)
getresgid(&(0x7f0000002940), &(0x7f0000002980)=<r13=>0x0, &(0x7f00000029c0))
sendmsg$netlink(r1, &(0x7f0000002a80)={&(0x7f0000001340)=@kern={0x10}, 0xc, &(0x7f0000002600)=[{&(0x7f0000001380)={0x1250, 0x10, 0x400, 0x70bd29, 0x25dfdbfc, "", [@nested={0x4, 0x76}, @generic="29e4c931dccdb077f2e541d2bae0c5edd8077845a9415a6df24259c33cb83822f80e57cfd441390f70c4f3d21e42e27eecfa1d92f9707ebfb8ad2e1f001469461356f4805ad0db3f1b", @typed={0x8, 0x56, @u32=0x5}, @nested={0x184, 0x23, [@generic="d60e97d404d7071d4274239771670dead878c60eae486467a994d636cdffbeadb9b4b4fd453e31f985327479e3b2ba015257be9083064ee82aa453a8c18c7b6bc49daf2dddc775778e443cb64056af9363bc110ec648d742d7ad28c2d8700a026fd19b750b5b09c70bade474b7b922d25c08a15503c3f8efd0a94a98618d72b631624f4b2cc528117fe9b41e2826e5751cdfeba0982a12d30f1e487936e51f761f9a95de15529a7791006af5814c7e415e3ac90612de5ec042dfa9d3f94f67baa58e0f23cd30d2c43a1ae93848b14466c615889bd8df03cf5f25b107a0a8e72739a03f5a07b93dc1db", @typed={0xc, 0x5c, @u64}, @generic="23097054e4d88a2b2131e871028dd5cd8b19e86b3a0a7a341b1c2c72b1724e535a4164811ea8c119f7d26656ae1ae76a6d61a245c9465efb3ca7d7356526484aa8a071754659853dda7413c7195b89e41265f8", @typed={0x8, 0x14, @u32=0x98}, @generic="b098c94011e54b27ebde5d2cc067cdb5c275521c8b88146f44e95bf0f02bef2ab082", @typed={0xc, 0x12, @u64=0xb23}]}, @typed={0x8, 0x1a, @u32=0xffffffff}, @nested={0x105c, 0xa, [@typed={0x8, 0x47, @pid=r6}, @generic="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", @generic="55723e8a53c3758231e48daea2c206a8f9f7ef46767a6fa18fa7bddfc0ae2d826ab49421dc21ac22321c3622f3372cdc546cc7dd1dac7e7e7051ebd2b8f227a4f5", @typed={0xc, 0x29, @str='#bdev\x00'}]}]}, 0x1250}], 0x1, &(0x7f0000002a00)=[@cred={0x20, 0x1, 0x2, r7, r8, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r1, r0, r4, r4, r5, r5]}], 0x68, 0x40}, 0x44000)

2018/04/30 09:09:19 executing program 0:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x25})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x0, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xfffffffffffffd76, &(0x7f000000a000)=""/195}, 0x48)

2018/04/30 09:09:19 executing program 6:
r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x41, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x0, 0x100000000, 0x1, 0x4, 0x3b62, 0x81, 0x2, {<r1=>0x0, @in6={{0xa, 0x4e20, 0x6, @empty, 0x1}}, 0x3, 0x2, 0x88, 0x8000, 0x3}}, &(0x7f00000003c0)=0xb0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}}}, 0x81, 0x678d}, 0x90)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)=0x3)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0)
getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0}, &(0x7f00000002c0)=0xfffffffffffffea8)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10)
fgetxattr(r2, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/146, 0x92)

2018/04/30 09:09:19 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x400000000000000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:19 executing program 1:
openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r0 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000100)={0x0, r0})
ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r0, 0x1})
ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000000)={0x0, r0})

2018/04/30 09:09:19 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x100, 0x200)
read(r1, &(0x7f00000001c0)=""/35, 0x23)

2018/04/30 09:09:19 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:19 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000280)=0x7, 0x4)
socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040))
epoll_wait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x7)

2018/04/30 09:09:19 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200000200, 0x0)
fallocate(r2, 0x0, 0x0, 0x73e0)
sendfile(r1, r2, &(0x7f00007ed000), 0x8)

2018/04/30 09:09:19 executing program 6:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x420000, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c1369})
bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000020009500000000000004"], &(0x7f0000003ff6)="73c57a6b616c49657200", 0xea4c, 0xffeb, &(0x7f000000a000)=""/195}, 0x48)
set_tid_address(&(0x7f0000000040))

2018/04/30 09:09:19 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000bc0)=[{&(0x7f00000000c0)="d1f266e20c6fc3ba826ad346d95eb53baa0a38b63d6dede43540a99d77e75e27583bd0ae508021db387e09add830f31540c383a654a676fb358580219324e8f58a2e1bee44195ddc2586635c26046cc240d981bfdc406329863cab69fbeeb6265a83b948c03050fbd4cce1eec40f2eb1e3d7f998767fff59580984d0ffad08f60a468ab2e4d561db04b7b2d2b97ddbf9e8547196b807e4e6183c3a5484830a5c1d907458336ba042b8a15081ef456b12f0277ad880b62b65", 0xb8, 0x3}, {&(0x7f0000000ac0)="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", 0xff, 0x4}], 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

[  128.206241] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
2018/04/30 09:09:19 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0080002e00ff0a000700000000000000"], 0x1c}, 0x1}, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0))

2018/04/30 09:09:19 executing program 1:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000100)={0x0, r1})
ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r1, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000000)={0x0, r1})

2018/04/30 09:09:19 executing program 5:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="3f8000000000712f"], 0x20)
write$rdma_cm(r0, &(0x7f0000000a40)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000012000043000000000000000000000000000000000000000000000000000000000000000200002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=r1, @ANYBLOB="010000000100000090000000"], 0x20)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0xfffffffffffffff9)
keyctl$get_persistent(0x16, r2, r3)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=<r4=>0x0)
r5 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockname$netlink(r5, &(0x7f0000000280), &(0x7f00000002c0)=0xc)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000240)={0x9})

2018/04/30 09:09:19 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:19 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000580)='/dev/audio#\x00', 0x7, 0x121080)
r1 = getuid()
sendmsg$nl_xfrm(r0, &(0x7f0000000c00)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000600)=@polexpire={0x5c0, 0x1b, 0x400, 0x70bd25, 0x25dfdbfb, {{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x4e20, 0x7fff, 0x4e21, 0x0, 0xa, 0xa0, 0xa0, 0x0, 0x0, r1}, {0x1000, 0x7fffffff, 0x9, 0x4, 0x9, 0x1, 0x97, 0xe7}, {0x3, 0xffffffff, 0x94, 0x4}, 0xbc, 0x0, 0x1, 0x1, 0x2, 0x3}, 0x100}, [@migrate={0x164, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0xff, 0x0, 0x0, 0x3503, 0x0, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x6c, 0x0, 0x0, 0x3504, 0xa, 0x2}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x7e, 0x4, 0x0, 0x3503, 0xa}, {@in6, @in=@multicast2=0xe0000002, 0xff, 0x0, 0x0, 0x3503, 0x0, 0xa}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x3506, 0xa, 0xa}, {@in=@rand_addr=0x4, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3e, 0x0, 0x0, 0x3506, 0x0, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0xc966c8255358175b, 0x0, 0x0, 0x3501, 0xa, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0x14}, @in=@multicast2=0xe0000002, 0xff, 0x3, 0x0, 0x3506, 0x2}]}, @migrate={0x164, 0x11, [{@in=@dev={0xac, 0x14, 0x14, 0x21}, @in, 0x3b, 0x4, 0x0, 0x3500, 0xa, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0xfffffffffffeffff, 0x2b, 0x3, 0x0, 0x3506, 0xa, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @in=@broadcast=0xffffffff, 0x6c, 0x0, 0x0, 0x3500, 0x0, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x3c, 0x2, 0x0, 0x34ff, 0xa, 0xa}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x0, 0x3506, 0x2d2a3c5cf3281537, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6, 0x3b, 0x2, 0x0, 0x3502, 0xa, 0x2}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x33, 0x3, 0x0, 0x3500, 0xa, 0x2}, {@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x6c, 0x3, 0x0, 0x3500, 0x2, 0x2}]}, @sec_ctx={0xe4, 0x8, {0xde, 0x8, 0x1, 0x49c0, 0xd6, "cbdfe13f31ebe7029919d4eacecd480f87bc71e30402a1f6c917fe28205d7623570502fba15212784a4f775e4c255a01633496acb477adf725f8a0cdb7ee56017953d5ee532b46595122040f9cbf4f9149e9d1adcc30c6b02dc38e4248da272c8ba489a4e3f931d97efdb78c837c12ec13cb03ba28bf92a3dbceb8d6271c65d7a32fc26c48bc96de2a04ea349b0e021cc29f5cd3c32152d1721a7c239e31c32d9c498fd76d54b72d5d740ba07d6776227bce6bc30d8350cd16db131375b1b99bbfc2c9533a2ce67b4b4ee1cf3e6c7377d07b28f04917"}}, @algo_aead={0x148, 0x12, {{'rfc4543(gcm_base(cbc-aes-aesni,sha512-avx))\x00'}, 0x7c8, 0xc0, "35ad73c01c8ccabd515fa925ea4474d91e4a613ced985be47eb4206b2c30c27cfe2d5a177273ff1ce604fe0ed5e4437aef0ab0d960d1c06bd796a258e45739ad0e5f7f8fe470fc78cfc623ffc456c0a574e0fe20fe30ef37e47d3f44e35395d74a4927af59a05789263125e9c6985cc2da546103b39a370c737a32f68920e5b893710cb41cd27ca62439d9bb6d74e4ed1a9bf6b39614c7a4b109eeb0c34855ac8fa8f22c8b552a67151d67e93274b96c8800e453ab9f7d46b7635f3d04da3c2aa9f59fcbceb9bf2880670c441340e50cbef68cb965a602f08295d2513ccd2e1527c147db4ccc7f9534900f405a994f144912c1bccc88848a33"}}, @mark={0xc, 0x15, {0x35075c, 0x5}}]}, 0x5c0}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000a8d000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000140)={0x18, 0x0, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x4, 0x1}]}, 0x18}, 0x1}, 0x0)

2018/04/30 09:09:19 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x200000000000000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:19 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000bc0)=[{&(0x7f0000000ac0)="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", 0xff, 0x4}], 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:19 executing program 2:
r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x4, 0x0)
capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000000200))
ioctl$LOOP_GET_STATUS(r0, 0x125d, &(0x7f0000000240))

2018/04/30 09:09:19 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0xffffffc4, 0x0, &(0x7f0000012fc7)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f00000000c0)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000080)})
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101101, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000000c0)})

[  128.457956] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
[  128.518717] binder: BINDER_SET_CONTEXT_MGR already set
[  128.534758] binder: 10246:10247 ioctl 40046207 0 returned -16
2018/04/30 09:09:19 executing program 1:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000100)={0x0, r1})
ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r1, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000000)={0x0, r1})

2018/04/30 09:09:19 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0)=0xffffffffffffffbb, 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:19 executing program 6:
r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0))
socket$unix(0x1, 0x5, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0xfffffffffffffbff, 0x4d0880)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'team0\x00\x00\b\x00', &(0x7f00000002c0)=@ethtool_cmd={0x26}})
syz_open_procfs(0x0, &(0x7f0000000180)='io\x00')
r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x7fff, 0x2000)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0xfffffffffffffff7, 0x4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={<r3=>0x0, 0x10001, 0x4, [0x80000000, 0x1, 0x8, 0x8]}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000300)={r3, 0xbb, "cb1f23a97362fb418537a45b6751f0ef76ba2b3a08f1744e2ec30f4ca8dc47dc1b2104ffc71bc8559b38f53301de055024055a392ad7906cf2300c96386f94c720b5dc18bbcc6edbdd49c794f62bc1dbb5c2ff6bb77fffc434211f26107faac3f7487c5b1f75954c95cfa8e0f903bc9841dfdb355d39233cb64bb1c27696dce8f357bdf00fa9da4ba95e6d061872361ee1810d6b11d9f56c0bead0b5a6a21a8a79b2a7d89abfd33a71577144bf02820e6aa86dad7b57be476efbd1"}, &(0x7f0000000240)=0xc3)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)

2018/04/30 09:09:19 executing program 0:
openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x1018c0, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x84000)
sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="a0000000020304002cbd7000fddbdf250b00000014000d00000000000000f6ffffff009a9179ec7824a3435a43f0b1715dcc2275a7fbc955bccc0389092dbc25885fbe5690966e27a1bc9393ef9b9cd026476401c3d12f6d75055410b6bdc945be2361f918e4973bf31d969805a98d12f428683bd51e49b8e02555a6a3394d5060b6ea1ed8887532c05dee387ff2f9ce69bb72fbfd546c86147a000000000000"], 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40044)
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)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)={0x14, 0x5, 0x6, 0x201}, 0x14}, 0x1}, 0x0)
syz_mount_image$cifs(&(0x7f0000000380)='cifs\x00', &(0x7f00000003c0)='./file0\x00', 0x3, 0x7, &(0x7f00000009c0)=[{&(0x7f0000000400)="71f2440b7f0a796267af8f1d1b3fc4d337df81f01ebfe63ac5b8e377ba1ff2883d9f86e688f2d53013f94c19aa35c2986b64b7acdf3a27f715ad2a825762681bafc94394607506252eaa7885a9a725c813d32ce91f113d7aa2a5782b3c3bd1fac9adca8fd5f2b9957f4125123e61df05530ac286df30f29ed530257e384fa66a78c78316e376fc0849a329866e943bd3115e315195f465af067467c89f4958fd7f3dccf4953980b236980be1222650d8890b1cf13d94c9f4e0718f336d4b8e6b", 0xc0, 0x3}, {&(0x7f00000004c0)="46fac2738185a0b1b7344b50872161a2d2b6fe6c499bb1fb1ce20cfff7202ebf3f783c8e27c5cb16c80329880ca8fa31857a3b308adbebe49e23fa49ead25708c5c6478578ccd799ab162dfaf2285f2ba9f6a91f12ee5b201a01fee0d521bced78a662451ff0bbce60d895fc96139fee98d720968f1f6be603f1ad9325ff882c07a68d4a3e3ac2b2fcb730f8dc05512dfe8aaf61911d3b7ac242aaa71f28ae070583439d3cf9ed024bd4371f5e4f", 0xae, 0x100000000}, {&(0x7f0000000580)="6d5faac7ef9426f02986798aed447412359b62b0eb42d5bef022295b33ed7c923fc3303e84d18ef977859f1bfa6d185abb4c18cf1a9a52a2215ffb71789eb2837cb49f3d50aeaf604c81857b663e3eb2a9144758c1b1600591dedb03204ad23fdc3048265cec0c1ab4503d6f8725b3ad9c75cc4b5081054c31e57d08bdfab188bfe4fa5f3f1ca5a340ffda128c3058f317c103e8dcdb6f3f79fa421216a83b63ebaf222149ed58e161de1ea2c512db84ea58748687125b798db882e2944e55c944da09cd4946433183528517580dd1b0743a35bd338dbfa26f230c7701", 0xdd, 0x800000000}, {&(0x7f0000000680)="74035b0fca8f653a3e7ead5c004dfa222c983ee79541ca3c2614f719df8a8974be05e741e57eec4fbaa7f51330f8162ba640062a507e8f3717c6cc749eb612792ed73533f6475805ac732539658b4311b0bbad0bb5ff42c1739955958c46e17ce4292894daf57bb39eb0f1e45bb9f24713348e913f205aab8cbc7701507ebf1f44c8447c8de725a749d140d417035a848d3da20e1aff43e4efed53f7f5724b891c759a85b197b3a0c9dc", 0xaa, 0x9}, {&(0x7f0000000740)="5b0ee33809f4ba841c63c63fa62df87cdde345eec0f50486972edb15a2e46d71d00eb98333951d0e0eae8d80063b81867e338a39cc30bf70bb1321e00ddd325656ee3d6209cdc148e3e9bd95135e2f071e6016aa34ea54fc79be0e401d36a0689c9d6387b8c138854c2cda", 0x6b}, {&(0x7f00000007c0)="4d542b603ca4105b16d0c57ab820850ad1a5d5d9bd9e83ded913db1621a5aa51a6c93332f70bda7651897f7155e60a563328623181f7b996c9afa0fca736ea31d869b5113943dffd6d8657e1617e01da3339766c306209fe7c1e518f22a8866e035d150ac90d9e209ef11264006902f502b866a5e81a1324db11030456872b1287b527ae36fab1fc49a89f10c48ce5dcbe97fa81221051534c59884e4c0d321abb5a64bd845af8c2ce0dda87feeeaadde27523cac3154f58d70a0c5dc8405a7eebc30ac0a31c42c2bc4a034c528b028ccb646fb6d4eeb92243d305da6d1c4ffbf92f3d3c1b59f1a1d7007f98fb3a0b775dd911ec4700fc38", 0xf8, 0x91f2}, {&(0x7f00000008c0)="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", 0xfe, 0x101}], 0x800, &(0x7f0000000a80)='/dev/autofs\x00')

2018/04/30 09:09:19 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:19 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x100000000000000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:19 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4)
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4", 0x55f}], 0x1)
writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000880)="7a132a88415ba327bf226df70017136f00568dc3e9bc60688e42bc06bcd73f97c8ed08be78414f440050e5202c3ab550e1a39249c96719535696655541ac2f5ec1", 0x41}], 0x1)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0)
write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x201)

2018/04/30 09:09:19 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair$inet(0x2, 0x0, 0x94, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4101, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2, 0x0)
ioctl$KVM_SET_PIT2(r1, 0x8010aebc, &(0x7f0000000180))

[  128.655983] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
2018/04/30 09:09:19 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x1000000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:19 executing program 1:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000100)={0x0, r1})
ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r1, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000000)={0x0, r1})

2018/04/30 09:09:20 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:20 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=<r2=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x3, r2})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000))
clock_settime(0x7, &(0x7f0000000180)={0x77359400})
kexec_load(0x0, 0x0, &(0x7f0000000080), 0x0)

2018/04/30 09:09:20 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:20 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
fallocate(r0, 0x2, 0x100000000, 0x9f0)
bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x7f)
sendfile(r1, r2, &(0x7f0000e64ff8), 0x6)
setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000000c0)=0xffffffffffffffff, 0x4)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={<r3=>0x0}, &(0x7f0000000040)=0xc)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3)

2018/04/30 09:09:20 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

[  128.910883] XFS (loop7): sunit and swidth must be specified together
2018/04/30 09:09:21 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x1f000000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:21 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:21 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', <r2=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f00000001c0)={0x90, r1, 0x921, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r2}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x90}, 0x1}, 0x0)
r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x301101, 0x0)
ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000040)={0x401, 0xe1})

2018/04/30 09:09:21 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:21 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:21 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xbf5ada126a877bc8, &(0x7f0000023ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000002f00ff0a000000000000000003000000140000000000000000000000000000000000000036ea121ec53199105075a5a36bd0f5dbd1aac09664f31ca5487bbfa25206d42a2095c0d7ebc80325c5be576292b55086a64b"], 0x28}, 0x1}, 0x0)
r1 = shmget$private(0x0, 0x2000, 0x801, &(0x7f0000ffb000/0x2000)=nil)
shmctl$IPC_RMID(r1, 0x0)

2018/04/30 09:09:21 executing program 2:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
r0 = socket(0xa, 0x2, 0x88)
syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0)={0x1f}, 0xe)
sendmsg$netrom(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)=@full={{0x3, {"e2aa9d90a13d8a"}}, [{"db962deda198d7"}, {"db450205e2883d"}, {"1a7ba95776199e"}, {"9aaa6bc371897e"}, {"424bcf69dd5c56"}, {"b83f016079c567"}, {"29f63f13d899dd"}, {"b298ac0414f303"}]}, 0x48, &(0x7f0000000700), 0x0, &(0x7f0000000780)}, 0x0)
syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x8000, 0x8000)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xd)
connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="480000001400257d09004b01fcfc8c560a88002e6900000600000000000000a2bc560300200000000000200028213ee206000000000000ffff5bf1ff00c7e5edab49fc8d00000000", 0x48}], 0x1)

2018/04/30 09:09:21 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0)
r2 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffa}, 0x0, 0x2)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
fcntl$setsig(r2, 0xa, 0xe)
r3 = creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="ab06fc681c85a5f49d449c43e9bbe5cb7409", 0x12, 0xfffffffffffffff8)
keyctl$setperm(0x5, 0x0, 0x10001010)
openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0)
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$kcm(r1, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000580)="047bbf3370e6a77a29f630a0af88ed11bd3b8a319704cd9618b1a52488dfa94a1d16d0d316714bb813e8f6c1477533675cd554142f9a50c557f03b6b73d320c5c2de5a5f0ce8470c8b06ed290df1e1abf0450e174123f2af45c43330e291d7b06c1f5133a60513e361308cda21610c73f4277467abf48b268c05e5e1e68a190919098de003e4d4acd0eeb17028e910ee6ebf3cafc5ffcafb4cb9ebb331d282987c859b1aa63740614bd82e7b940f8a2795ec7a0f307aebdafd693996629fa656a62c6e808340846538485d8a061e639d70c795a277d4d5247333c4890973ba7faaac7f", 0xe3}, {&(0x7f0000000680)="d7f34bbdd04853a7df4187a335a75438fec10aa473ae09d50fa9b219edf5a189306fcdafa1b1ad3368fa9fd2009bdbea70d474a9c371f42ba789e2ac16ae2e9b427304e89899b36f9e04e33b6ef5a24c57fbb5aaa473e5e157f5785f8a4a06f602331105fdced5ecc77c584e2046f245f99c9ed90ef18959a28393d77809f990755b053fe018584b8fadd5e825fff1e949b33cb696bc36ed65136d650c158980ccf0140f078942478012ef7205c84863ff2332bdb220862fcfd98ee1beabc36880108d4f774b5885880577121fbfaefd7d01397e91", 0xd5}, {&(0x7f0000000780)="d12bebf6cf8fbb92518f72fa941d740fed6c4df965876b1e330fea6396fead4f52783204648a40ff9dca40950d6acc552cc5bae1e1a116ff3c866055e35b7c648511841e58d81a78e2a5f511d104b76c2e1f4ac446a403293b1db210881f1d565e29ff2775a13dfe589d9f4836afbd", 0x6f}, {&(0x7f0000000140)="3da4b90a35", 0x5}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="a4a5bdcccb53c47f196efec6ef6f80014a158cc169e9b711859e8d847d4398bc6aedbbda94f2af3504266e03222ffc7c88f1e0cc503b70f6edbe315874c91b9c4b1ff168f4d10315b0bfe60bf87ae7448ab90aee0a50b6052302980cdf1d729b38cbf24c414c595d00d9a8b3e1f75fa0c4ba9e2addbe2769bc367c3963655fd96f239c6dcf875bea8a495ab57eef9155ecb5c214a97421276cc0f89d1c8e8cc0c779cd0307fb2de591f6c848c2b9e6000b0c626eb453fdd3e995737cc6e37c04ebbcd325550cf37063f3a647eee61eba79f3cad51de357a3822d18bb2463b3a5a5ff88", 0xe3}], 0x6, &(0x7f0000001980)=[{0x98, 0x0, 0x1, "9e526d68cd78b7a0026275993bfeb35fb0f288b93902dd845d85e786fb2b407f6574c149b5d5d64e5a95658b5b154402242569cbc8d3b793479559ff9d5fb0abca562cd33d5ff7c192c6efe872a73b3e729a5d4b7cf25b490ac13346a81d17a2ef20435754afb53347a1938516682ee93d8841b2a58483c1d178da264f6fdd35e1707052f42f"}], 0x98, 0x20000080}, 0x4)
ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000080))
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0), 0x8)
socket$netlink(0x10, 0x3, 0x0)
syz_mount_image$nfs(&(0x7f0000000200)='nfs\x00', &(0x7f0000000340)='./file1\x00', 0x5, 0x1, &(0x7f0000000440)=[{&(0x7f0000000380)="6af2918bee200f8044f72e75b2e2d299c03fa5dd9a8153a938885e6898e5ecb457cc83eb9c2f9592b12c88c4ea78333813909b53251aad1cfe37b9e0a0b5a3ae29d3358caa1344b261f118ed151920fb88e97b835d659a88d569ebbeba83fc3f5d10e131d5bfa6f07df24fec87b9ba11c3542b916dd15632f57aa33a13e2d6caf81d455a405696db6b", 0x89, 0x2}], 0x800, &(0x7f0000000480)='lolo-vboxnet11^mime_type\x00')
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x0)
r4 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000001a80), &(0x7f0000001ac0)=0x4)
read(r4, &(0x7f0000fb6000)=""/28, 0x1c)
r5 = getpid()
sched_setaffinity(r5, 0x8, &(0x7f0000d4b000)=0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f000019ffe9)={0xc1})
pipe2(&(0x7f0000000500), 0x84800)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000540)={0x0, 0x101, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f000035d000))
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/30 09:09:21 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

[  129.971535] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'.
[  129.998413] XFS (loop7): sunit and swidth must be specified together
[  130.003289] netlink: 'syz-executor5': attribute type 3 has an invalid length.
[  130.012623] netlink: 'syz-executor5': attribute type 3 has an invalid length.
[  130.024556] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'.
2018/04/30 09:09:21 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:21 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

[  130.099886] netlink: 'syz-executor5': attribute type 3 has an invalid length.
[  130.107407] netlink: 'syz-executor5': attribute type 3 has an invalid length.
2018/04/30 09:09:21 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x1e000000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:21 executing program 2:
getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000001000000e8378cd53943e9a6977f076a3c3fccfeaa7a15"], &(0x7f0000000080)=0x37)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000140)=@ethtool_cmd={0x2b}})
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xade8, 0x180)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x3, &(0x7f0000000180)=0x4)

2018/04/30 09:09:21 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)
ioperm(0x0, 0x40000000004, 0x1ff)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x214000)
ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000040)={0x1, 0x5, 0x87c, 0x6})

2018/04/30 09:09:21 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x3c)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:21 executing program 5:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0xb}})
r1 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x604e41, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000300)=@sack_info={<r2=>0x0, 0x759, 0x100000000}, &(0x7f0000000340)=0xc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={r2, 0x33, "e8ca8b53b1bf00ca17b57e9b67b98ea84ada6e8d2e009512d2c34eb7dfd70c14e6b1683dd10c5ee3b61e63a0737a610aaf70f1"}, &(0x7f00000003c0)=0x3b)

[  130.211755] XFS (loop7): sunit and swidth must be specified together
2018/04/30 09:09:22 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:22 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x3c)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:22 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:22 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x2)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:22 executing program 5:
r0 = socket(0x10, 0x1000000802, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005200010000000005000000000a00000008000100", @ANYRES32=r1], 0x1c}, 0x1}, 0x0)

2018/04/30 09:09:22 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0xa86, 0x0, &(0x7f0000000000)='dummy0\x00'})

2018/04/30 09:09:22 executing program 6:
mkdir(&(0x7f0000000040)='./file0/bus\x00', 0x82)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000))
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20)
ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={<r1=>0x0, @in={{0x2, 0x4e23, @rand_addr=0xffffffff7fffffff}}, 0x7, 0x6b2b}, &(0x7f00000001c0)=0x90)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x7}, 0x8)
accept(r0, &(0x7f0000000480)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000500)=0x80)
creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x111000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, 0xfffffffffffffffe, 0x2}, &(0x7f0000000380)=0x90)
recvfrom$unix(r2, &(0x7f00000003c0)=""/142, 0x8e, 0x40000001, 0x0, 0x0)
creat(&(0x7f0000000280)='./file0/bus\x00', 0x0)

2018/04/30 09:09:22 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x3, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1, 0x40)
r1 = getuid()
r2 = request_key(&(0x7f00000003c0)='trusted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)=')em0\x00', 0xfffffffffffffffe)
keyctl$get_persistent(0x16, r1, r2)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000100)={0x2, 0x1f, 0x1000, 0x1f0000000000, 0x40, 0xa33})
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
keyctl$revoke(0x3, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={<r6=>0x0, 0x5, 0x3, 0x2, 0x2, 0x3, 0x100000000, 0x80000001, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x7}}, 0x9, 0x0, 0x2, 0x1000, 0x8}}, &(0x7f0000000340)=0xb0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r6, 0x5}, 0xc)
add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r5)
ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000080))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffb000/0x2000)=nil, 0x2000})

[  131.097625] XFS (loop7): unknown mount option [sunit=].
2018/04/30 09:09:22 executing program 5:
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4001, 0x0)
write(r1, &(0x7f0000001400)="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", 0x400)
write(r0, &(0x7f0000000600)="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", 0xe00)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
splice(r0, &(0x7f0000000040)=0x4d01a61d, r1, &(0x7f0000000080), 0x5, 0xc)
userfaultfd(0x80800)
ioctl$TIOCSCTTY(r0, 0x540e, 0x3)

2018/04/30 09:09:22 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x1f00)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:22 executing program 6:
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x155, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = memfd_create(&(0x7f0000000240)='nr0\x00', 0x1)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7, 0x4)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x401, 0x0)
connect$unix(r2, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'tunl0\x00', <r3=>0x0})
getpeername$inet6(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0xffffffffffffff14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000180)={'nr0\x00', r3})

2018/04/30 09:09:22 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x2)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)=ANY=[@ANYBLOB="87fdff3f"])
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001700)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001740)={0x9750, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x101000, 0x0)
eventfd2(0x0, 0x80000)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000140)={0x3000, 0x104000})
r3 = memfd_create(&(0x7f00000001c0)="2f6465762f6b776d00598415dc40f80d0a4851ec081deae38c106e305e049629874fe1307edc070b49cc44", 0x8000000003)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000000c0)={0xfff}, 0x4)

2018/04/30 09:09:22 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:22 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:22 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x3c)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:22 executing program 5:
shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffa000/0x4000)=nil)
shmget(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil)
shmget$private(0x0, 0x3000, 0x904, &(0x7f0000ffb000/0x3000)=nil)
shmget$private(0x0, 0x1000, 0xc, &(0x7f0000ffc000/0x1000)=nil)
shmget(0x2, 0x1000, 0x8, &(0x7f0000ffa000/0x1000)=nil)
shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffd000/0x2000)=nil)
shmget(0x0, 0x3000, 0x400, &(0x7f0000ffb000/0x3000)=nil)
shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffc000/0x2000)=nil)
shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil)
r0 = shmget(0x0, 0x2000, 0xa32, &(0x7f0000ffd000/0x2000)=nil)
shmctl$IPC_RMID(r0, 0xffffffffff030000)

2018/04/30 09:09:22 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100))
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:22 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0)
setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000080)=0xba, 0x4)

[  131.385131] XFS (loop7): unknown mount option [sunit=].
2018/04/30 09:09:23 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x4)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:23 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:23 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:23 executing program 5:
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, 0x54}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000600)='/dev/snapshot\x00', 0x200000, 0x0)
bind$netrom(r0, &(0x7f0000000640)=@ax25={0x3, {"7cea7b6a2a41bb"}, 0x100000000}, 0x10)
syz_emit_ethernet(0x5a, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0)
write$binfmt_aout(r0, &(0x7f0000000680)={{0x1cc, 0x4, 0x8001, 0x2a5, 0x17e, 0x101, 0x84, 0x10000}, "", [[], [], [], [], [], [], [], [], []]}, 0x920)

2018/04/30 09:09:23 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000029ff6)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960)
readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1)
madvise(&(0x7f00006f4000/0x4000)=nil, 0x4000, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0)

2018/04/30 09:09:23 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100))
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:23 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="3abaf5131dd96be6bf6cdfa67335ed37", 0x10)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0)
read$eventfd(r1, &(0x7f0000000080), 0x8)

2018/04/30 09:09:23 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x4, 0x2000)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000180)={'dummy0\x00', {0x4, 0x400, 0x100000001, "76694302f580"}})
linkat(r1, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x400)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc))
r3 = syz_open_pts(r2, 0x20201)
fcntl$setstatus(r3, 0x4, 0x2800)
open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x24)
ioctl$TCXONC(r3, 0x540a, 0x0)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000100)={0x2, [0x0, 0xf53]})
socket$inet6(0xa, 0xe, 0x8)
ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000002c0)={{0x2000, 0x0, 0x0, 0x1ff, 0x4886a9b5, 0x2, 0xfffffffffffffffd, 0x0, 0xdb, 0x800, 0x5, 0x80}, {0x2002, 0x0, 0xf, 0x86c, 0xc5, 0x7, 0x401, 0x9, 0x4f36, 0x1ffc0000000000, 0x1f}, {0x4, 0x4, 0xc, 0xf3a, 0x2, 0x8, 0x0, 0x2, 0x2, 0x80000000, 0x6, 0x1}, {0x1, 0x4, 0xb, 0x6, 0x3, 0x101, 0x1, 0x1, 0xfffffffffffffffd, 0x9, 0x7fffffff}, {0x4000, 0xf000, 0x4, 0xf0, 0x81, 0x400, 0x9, 0x6, 0x6, 0x4, 0x3, 0xffffffff}, {0x4004, 0x10000, 0xc, 0x0, 0x1a08, 0xe44, 0x7f, 0x66f9, 0x71, 0xc9fb, 0x5254}, {0x4000, 0xd002, 0xf, 0x401, 0x4, 0x3, 0xd, 0x120000, 0x6, 0x7, 0x3, 0x9}, {0x110000, 0x3000, 0x0, 0x2, 0x4, 0x3, 0x9, 0x10000, 0x1, 0x7, 0x3, 0x2}, {0x100000}, {0x3000, 0x2}, 0x40000, 0x0, 0x10002, 0x82, 0xf, 0x1800, 0x1, [0x5, 0x5, 0x8, 0x2]})
write(r3, &(0x7f0000fd6000)='z', 0x1)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x90200, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe)
r4 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x400000)
setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4)
ioctl$TCFLSH(r2, 0x540b, 0x0)

[  132.247871] XFS (loop7): unknown mount option [sunit=].
2018/04/30 09:09:23 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:23 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x0]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:23 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100))
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:23 executing program 5:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
getsockopt(r1, 0x114, 0x2715, &(0x7f00000002c0)=""/13, &(0x7f000033bffc)=0x19)

[  132.421959] XFS (loop7): unknown mount option [sunit=].
2018/04/30 09:09:24 executing program 0:
r0 = syz_open_dev$urandom(&(0x7f000060f000)='/dev/urandom\x00', 0x0, 0x0)
r1 = getpgid(0xffffffffffffffff)
fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x3, 0xffffffffffffffe0, 0x1, r1})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x0)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000400)={{0x2, 0xfffffffffffff486}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x20, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 'veth1_to_team\x00'})
sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f00000001c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000200)="7d1e9b042baf180fbff70be020ce71839fa81a88b6adf33277115c283b57d915f88ea2433d39b2bcbfd99714c764972246b6ecaf35e598bfe6d03c8abd55986de0", 0x41}, {&(0x7f0000000280)="1f61a9842b34a18fd9c818932d15b8ccc4b3aff991d0b797ccaf233d7c949391144a025a46a2d237cc732857a3d13ca427", 0x31}, {&(0x7f00000002c0)="75eb776da1aab691bd447880ee0b270837fd2b9939eb9217c9d91086ecd2b6e8f22f8ecda03ad01352eb810c2da0f75d03bb6d920bf81a1a402ff4c794de22409b18b2c7e7b9a5dea43a3beffc92ece8cf3a903393e1a3e94e8790bc480f177c0addcf69847858a34ad13a8537be3bfa8029bfa8f648ab6329d60fe816221ec0c9bfd25b461c120e061c1e6a5d1b0f7d2a546f2b90b2970af0e176c6bc6889cf24204fca84db16d8f5afc0bf5bad8eadfc", 0xb1}], 0x3, 0x0, 0x0, 0x8000}, 0x4040000)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000000c0)={{0x0, 0x0, 0x3, 0x3, 0x8}, 0x1ff, 0x2, 'id1\x00', 'timer0\x00', 0x0, 0x6, 0x800, 0x8000, 0xfffffffffffffffa})
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000480))

2018/04/30 09:09:24 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x0]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:24 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:24 executing program 6:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f61000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
write$binfmt_script(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="232120c5071fea08580700"], 0xb)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000000c0))
read(r1, &(0x7f0000000000)=""/126, 0x7e)
dup2(r1, r3)

2018/04/30 09:09:24 executing program 5:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2)
read(r1, &(0x7f0000fb6000)=""/28, 0x1c)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x80002, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000240)=0x6, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0xc5, @time={0x0, 0x1c9c380}})
write$sndseq(r1, &(0x7f0000000000), 0x12e)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000035d000))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/30 09:09:24 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x0, 0x789c32d2, 0x1]}, 0xa)

2018/04/30 09:09:24 executing program 2:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r0=>0xffffffffffffffff})
r1 = getpgid(0x0)
syz_open_procfs(r1, &(0x7f0000000000)='comm\x00')
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup2(r0, r2)
ioctl$sock_inet_udp_SIOCINQ(r3, 0x89a0, &(0x7f0000000040))

2018/04/30 09:09:24 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

[  133.156758] XFS (loop7): unknown mount option [sunit=].
2018/04/30 09:09:24 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:24 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:24 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000040)={0x0, <r2=>0x0}, 0x0)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)=0x8)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000200)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x1f, r5})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000580)="b8260b8ec80fc75bf20f01ca660f383337440f20c066350e000000440f22c0b810008ee066b9980100000f320f20e06635000002000f22e066b98b02000066b87500000066ba000000000f30268adf", 0x4f}], 0x1, 0x0, &(0x7f0000000480), 0x0)
sysfs$2(0x2, 0x2, &(0x7f0000000380)=""/218)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000600)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80000000})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f00000002c0)="ba410066b80200000066efbaf80c66b8f3e5ab8266efbafc0cb05bee0f01c80fc71b66b93a0000000f320f01c966b9790200000f323e660f56d22e0fc72cbaf80c66b85c64de8866efbafc0c66b839f6ffff66ef", 0x54}], 0x1, 0x0, &(0x7f0000000340), 0x0)
ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f00000000c0)=0x2)
ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000000)=0x7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/30 09:09:24 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x0]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:24 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:24 executing program 2:
r0 = socket$inet6(0xa, 0x100000000, 0xffff)
setsockopt$inet6_udp_int(r0, 0x11, 0x140000000000b, &(0x7f0000000080)=0xfffffffffffffffc, 0x4)
r1 = dup(r0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000240)={0x4, 0x6})
r2 = accept4(r0, &(0x7f0000000000)=@can={0x0, <r3=>0x0}, &(0x7f00000000c0)=0x80, 0x800)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140))
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000180)="6a89d37bbd596eab45bb849ed5161ac6a00fca8b2fe1a47e3301f251d042bab770fb193e6b72b339903ba915058aaf5d35b5b939bb15566b2973fa34c18430c14653fa5dd3afad4a68d97fdec6be157acf774760ec533f94dd6a7bef38d94ed90564caf16daf19e4538ef242c6b90aee273933f837dd19e70e0ad5c4de8aa6a4807278d54b")
bind$can_raw(r1, &(0x7f0000000100)={0x1d, r3}, 0x10)

[  133.359417] XFS (loop7): unknown mount option [sunit=].
2018/04/30 09:09:24 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

[  133.414881] *** Guest State ***
[  133.418316] CR0: actual=0x0000000080000021, shadow=0x0000000080000001, gh_mask=fffffffffffffff7
[  133.427292] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[  133.436338] CR3 = 0x0000000000000000
[  133.440115] RSP = 0x0000000000000f80  RIP = 0x0000000000000383
[  133.446168] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[  133.452183] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  133.458897] CS:   sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000
[  133.466914] DS:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[  133.474929] SS:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[  133.482948] ES:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[  133.490982] FS:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[  133.499012] GS:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[  133.507049] GDTR:                           limit=0x000007ff, base=0x0000000000001000
[  133.515078] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800
[  133.523362] IDTR:                           limit=0x00000000, base=0x0000000000000000
[  133.531409] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  133.539432] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[  133.545885] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  133.553377] Interruptibility = 00000008  ActivityState = 00000000
[  133.559639] *** Host State ***
[  133.562878] RIP = 0xffffffff811f7279  RSP = 0xffff8801ad037390
[  133.568896] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  133.575424] FSBase=00007f9a2d52c700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[  133.583250] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[  133.589170] CR0=0000000080050033 CR3=00000001caaf5000 CR4=00000000001426e0
[  133.596225] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[  133.602924] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  133.609045] *** Control State ***
[  133.612529] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca
[  133.619243] EntryControls=0000d1ff ExitControls=0023efff
[  133.624735] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  133.631694] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[  133.638380] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001
[  133.644979]         reason=80000021 qualification=0000000000000000
[  133.651336] IDTVectoring: info=00000000 errcode=00000000
[  133.656795] TSC Offset = 0xffffffb52c4a7ca9
[  133.661153] EPT pointer = 0x00000001c9d8901e
[  133.691341] *** Guest State ***
[  133.694748] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[  133.703645] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[  133.712505] CR3 = 0x0000000000000000
[  133.716242] RSP = 0x0000000000000f80  RIP = 0x0000000000008000
[  133.722238] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[  133.728302] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  133.734993] CS:   sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000
[  133.743044] DS:   sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000
[  133.751054] SS:   sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000
[  133.759081] ES:   sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000
[  133.767095] FS:   sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000
[  133.775116] GS:   sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000
[  133.783111] GDTR:                           limit=0x00000000, base=0x0000000000000000
[  133.791111] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  133.799098] IDTR:                           limit=0x00000000, base=0x0000000000000000
[  133.807105] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  133.815096] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[  133.821540] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  133.829050] Interruptibility = 00000008  ActivityState = 00000000
[  133.835302] *** Host State ***
[  133.838544] RIP = 0xffffffff811f7279  RSP = 0xffff8801ad037390
[  133.844549] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  133.850977] FSBase=00007f9a2d52c700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[  133.858794] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[  133.864706] CR0=0000000080050033 CR3=00000001caaf5000 CR4=00000000001426e0
[  133.871767] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[  133.878448] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  133.884520] *** Control State ***
[  133.887982] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca
[  133.894665] EntryControls=0000d1ff ExitControls=0023efff
[  133.900125] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  133.907073] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[  133.913757] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003
[  133.920362]         reason=80000021 qualification=0000000000000000
[  133.926705] IDTVectoring: info=00000000 errcode=00000000
[  133.932171] TSC Offset = 0xffffffb502bd6050
[  133.936505] EPT pointer = 0x00000001b932101e
2018/04/30 09:09:25 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:25 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000448000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x2)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:25 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:25 executing program 2:
syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c070a72ec430c16f71a00000000000000000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f00000000c0)={0x0, 0x2, [0x0, 0x82a]})
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x802, 0x0)
connect$ax25(r0, &(0x7f0000000040)={0x3, {"975bc9ae5f9dfc"}, 0x80}, 0xfffffffffffffe6e)
syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2000000000040)

2018/04/30 09:09:25 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:25 executing program 5:
r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x6002, 0xffffffffffffffff, 0x0, 0x800, 0x16c, 0x100000)
pwritev(r0, &(0x7f0000001280), 0x0, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/04/30 09:09:25 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2100, 0x40)
setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4)
bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
socketpair$unix(0x1, 0xa, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000200)={0x79, 0x0, [0x8, 0x3, 0x101, 0x400]})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000180)=[{0x28, 0x2, 0x0, 0xff7ffffffffff024}, {0x80000006}]}, 0x10)

2018/04/30 09:09:25 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
getresgid(&(0x7f0000000040), &(0x7f0000000080)=<r1=>0x0, &(0x7f00000000c0))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000140)=0xc)
r3 = getgid()
r4 = getgid()
setgroups(0x4, &(0x7f0000000180)=[r1, r2, r3, r4])
bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x3, 0x4, 0x40, 0x4, r0, 0x7f}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x401, 0x200, 0x8000, 0x4, r0, 0x87}, 0x2c)

[  134.196810] XFS (loop7): sunit and swidth must be specified together
2018/04/30 09:09:25 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, 0xffffffffffffffff, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:25 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:25 executing program 5:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
accept$inet6(r0, 0x0, &(0x7f0000000140))
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0xdecb}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$packet(0x11, 0x800000003, 0x300)
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x6, 0x1)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000001c0)=""/63)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x6}, 0x4)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10)

2018/04/30 09:09:25 executing program 2:
perf_event_open(&(0x7f0000000000)={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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='loginuid\x00')
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xfe, 0x4, 0x3, 0x1, r0, 0x20000000000}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000140)="aeecef5c1fbfcc20c32163507dd736cca44b9adaf3cf03d529e79549ce75bb63b197442d7bfc36c41966d3"}, 0x10)

2018/04/30 09:09:25 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
arch_prctl(0x2002, &(0x7f0000000240))
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x4010, r0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4000, 0x0)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/151)

2018/04/30 09:09:25 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x8100)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x7ff, 0xff})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=<r2=>0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="6b02f8ee593d", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}}}}}}, &(0x7f0000000000))
waitid(0x3, r2, 0x0, 0x7, &(0x7f00000001c0))
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2, 0x0)
r3 = semget$private(0x0, 0x4, 0x8)
semop(r3, &(0x7f0000000140)=[{0x1, 0x28, 0x1800}, {0x3, 0xff}], 0x2)

2018/04/30 09:09:25 executing program 6:
r0 = dup(0xffffffffffffff9c)
recvfrom$unix(r0, &(0x7f0000000000)=""/134, 0x86, 0x0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e)

2018/04/30 09:09:25 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

[  134.396696] XFS (loop7): sunit and swidth must be specified together
2018/04/30 09:09:25 executing program 6:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x4, &(0x7f0000000140)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r1 = open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x2, 0x0)
mlockall(0x2)
write(r0, &(0x7f0000000240)="da", 0x1)
write$eventfd(r0, &(0x7f00000000c0), 0x8)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xf, 0x11, r1, 0x0)

2018/04/30 09:09:25 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:25 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x183)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x8000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

[  134.604246] FAT-fs (loop6): bogus number of reserved sectors
[  134.610279] FAT-fs (loop6): Can't find a valid FAT filesystem
2018/04/30 09:09:25 executing program 0:
syz_open_dev$tun(&(0x7f00000040c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=<r1=>0x0)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x9, 0x400)
ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f0000000380))
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r2, r5}, 0xc)
fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0286405, &(0x7f0000000300)={0x5, 0x0, r1, 0x3ff, r2, 0x0, 0x3ff, 0x5b18000})
setregid(r6, r6)
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8))
ioctl$VT_RELDISP(r4, 0x5605)
setresgid(r3, 0x0, 0x0)

2018/04/30 09:09:25 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:25 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:25 executing program 5:
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='\x00', 0x1, 0xffffffffffffffff)
r1 = add_key$user(&(0x7f00000022c0)='user\x00', &(0x7f0000002300)={0x73, 0x79, 0x7a}, &(0x7f0000002340)='4', 0x1, 0xfffffffffffffffe)
keyctl$dh_compute(0x17, &(0x7f0000003340)={r0, 0x0, r1}, &(0x7f0000003380)=""/26, 0x1a, &(0x7f0000003440)={&(0x7f00000033c0)={'crct10dif-pclmul\x00'}, &(0x7f0000003400)})

2018/04/30 09:09:25 executing program 2:
r0 = socket$inet(0xa, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000001d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaa0000000000000000aaaaaaaa00ff00000000000000002001000061010000800100007374617469737469630000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000000000000000000073747000000000000000000000000000000000000000000000000000000000004800000000000000000000000000000000000180c20000000000000000000000000000000000000000000000aaaaaaaa00ff0000000000000000000000000000000000000000000000000000000000007265646972656374000000000000000000000000000000000000000000000000080000000000000000000000000000004e4651554555450000000000000000000000000000000000000000000000000008000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000070000000a00100005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a6175646973705f7661725f72756e5f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000"]}, 0x424)

2018/04/30 09:09:25 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, 0xffffffffffffffff, 0x1})
ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:25 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x1000008, 0x4013, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:26 executing program 6:
prctl$intptr(0x1d, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x400, 0x80000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000580)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4041}, 0x10)
ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000095effc), 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x21fffc, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x12)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={<r4=>0x0}, &(0x7f0000000080)=0x1)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000140)=r4, 0x4)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0x1)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x1}, &(0x7f0000000100)=0x8)

2018/04/30 09:09:26 executing program 5:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x19, 0x19, &(0x7f0000000100)="36efa5861d4261daa01c6e345916d2b3f42683fa40c5885ccf", &(0x7f0000000280)=""/25}, 0x28)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xe, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x2, 0x89, &(0x7f0000000280)=""/137}, 0x284)
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x80000)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x2b5e, 0x83, 0xfffffffffffffffe, 0x5}, {0xab3, 0x39, 0x81, 0x5f}, {0x2, 0x1000, 0x5, 0xa15a}, {0x100, 0x6a, 0x6, 0x1}, {0x400, 0x2, 0x6d3, 0x6}, {0x1, 0x8, 0x80000000, 0xdcd5}]}, 0x10)

2018/04/30 09:09:26 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x200)
clock_gettime(0x0, &(0x7f0000000240)={<r1=>0x0, <r2=>0x0})
utimensat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={{r1, r2/1000+30000}, {0x0, 0x7530}}, 0x100)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000))
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40000, 0x0)
ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000100)=@ioapic)

[  134.794112] XFS (loop7): sunit and swidth must be specified together
[  134.811799] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/04/30 09:09:26 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:26 executing program 3:
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000100)=0x3)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x2, 0x13, r1, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x1)
r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3)

2018/04/30 09:09:26 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:26 executing program 2:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101102, 0x0)
ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000080)={0x10000, 0x77, 0x2, 0x4})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000007a40)='/dev/dsp\x00', 0x4000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x600004b564d03, 0x0, 0xb0b}]})

2018/04/30 09:09:26 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, 0xffffffffffffffff, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000))

2018/04/30 09:09:26 executing program 6:
r0 = socket$inet(0x2, 0x80a, 0x20000006)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x30b, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400100, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000012c0)=""/88)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x28, &(0x7f0000000100)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x8, 0x10}, 0xc)

[  135.030970] XFS (loop7): unknown mount option [swidth=].
2018/04/30 09:09:26 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000cdc000)={<r2=>0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000540)={0x9db, 0x3, 0x6, 0x0, 0x9, 0x1f, 0xd861, 0x10000, 0x1000000000007, 0x4, 0x0, 0x4, 0x0, 0x20, 0x2, 0x9, 0x43ff, 0x80, 0x7fffffff})
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000580)=<r6=>0x0)
ptrace$peekuser(0x3, r6, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000140)=""/251, &(0x7f0000000000)=0xfffffffffffffe90)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0xaaaaaaaaaaaacd6, 0x0, &(0x7f0000000540), 0x0)
sendmsg$rds(r3, &(0x7f0000001640)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x5}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000240)=""/178, 0xb2}, {&(0x7f0000000300)=""/86, 0x56}, {&(0x7f0000000380)=""/240, 0xf0}], 0x3, &(0x7f0000001380)=[@rdma_dest={0x18, 0x114, 0x2, {0x7, 0x5}}, @cswp={0x58, 0x114, 0x7, {{0x3, 0x1}, &(0x7f0000001000)=0x4, &(0x7f0000001040)=0x80000001, 0x7, 0x6, 0x7, 0x2, 0x20, 0x401}}, @rdma_dest={0x18, 0x114, 0x2, {0x1, 0x6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1}, &(0x7f0000001080)=0x9, &(0x7f00000010c0)=0x3, 0xffffffffffffffbc, 0x8001, 0x9, 0x9, 0x4e, 0x7}}, @mask_fadd={0x58, 0x114, 0x8, {{0x100, 0x8}, &(0x7f0000001100)=0x33e, &(0x7f0000001140)=0x101, 0x9, 0x1000, 0x5, 0x3fd5, 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0x80000001, 0x1}, &(0x7f0000001180), &(0x7f00000011c0)=0x100000000, 0x10001, 0x0, 0x5, 0x100, 0x3, 0x4}}, @fadd={0x58, 0x114, 0x6, {{0xfffffffffffffffb}, &(0x7f0000001200)=0x7, &(0x7f0000001240)=0xfffffffffffffffb, 0x0, 0x81, 0x9, 0x9, 0xf, 0x2000000000000}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x200}, &(0x7f0000001280)=0x4, &(0x7f00000012c0)=0x3, 0x3, 0x8001, 0x7f, 0x80000001, 0x12, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x40, 0x8}, &(0x7f0000001300)=0x101, &(0x7f0000001340)=0x7e310709, 0x6, 0x4e3, 0x3ff, 0x81, 0x11, 0x8001}}], 0x298}, 0x8080)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x2, 0xac0, [0x0, 0x20000540, 0x20000570, 0x200006d8], 0x0, &(0x7f0000000040), &(0x7f0000001680)=ANY=[@ANYBLOB="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"]}, 0xb40)

2018/04/30 09:09:26 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:26 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040))
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x13, r1, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:26 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:26 executing program 1 (fault-call:5 fault-nth:0):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, 0xffffffffffffffff, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:26 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@nfc, &(0x7f0000000180)=0x80, 0x800)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={<r1=>0x0, 0xb8, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0xfffffffffffffbff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x2, 0x7, 0x100000001, 0x20, 0x30}, &(0x7f00000003c0)=0x98)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = getpgrp(0x0)
sched_setattr(r3, &(0x7f0000000140)={0x30, 0x2, 0x0, 0x0, 0x1}, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
listen(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000040), &(0x7f0000000100)=0x4)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r2)

2018/04/30 09:09:26 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:26 executing program 3:
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0x7, 0x7, 0x3, 0x10, 0xffffffffffffffff, 0x4}, 0x2c)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x440000)
r2 = open(&(0x7f0000000200)='./file0\x00', 0x2282, 0x20)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000180)=0x8)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00000000c0)=0x8, 0x4)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f00000004c0)={0x1, 0x8, [0x4, 0x400]})
ioctl$SG_IO(r3, 0x2285, &(0x7f0000000440)={0x0, 0xfffffffffffffffc, 0x64, 0x79, @buffer={0x0, 0x74, &(0x7f0000000240)=""/116}, &(0x7f00000002c0)="53bd9928f3523de282113719b9d5de0f5f519f38e10c7e5cfaa477c878d6916b3e4906f8f4067d8ed73a4bacbcd5d004e8c8cfeb2b7b92a93677cfd3d4f80ff27039f67c972286fcc6417455c46c3b7122085ac006ce02b41c3bba046700fc0ae5f1094b", &(0x7f0000000340)=""/137, 0x4, 0x24, 0x0, &(0x7f0000000400)})
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0)

2018/04/30 09:09:26 executing program 5:
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)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/04/30 09:09:26 executing program 2:
mkdir(&(0x7f000022d000)='./file0\x00', 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000982ff9)='tmpfs\x00', 0x0, &(0x7f0000ebcffe))
r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0)
r1 = creat(&(0x7f0000000140)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x9a)
rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00')
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={<r2=>0x0, 0x4, 0x30, 0x7f, 0xfff}, &(0x7f00000001c0)=0x18)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x2}, 0x8)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:26 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

[  135.351772] sctp: [Deprecated]: syz-executor6 (pid 10792) Use of struct sctp_assoc_value in delayed_ack socket option.
[  135.351772] Use struct sctp_sack_info instead
[  135.377296] XFS (loop7): unknown mount option [swidth=].
2018/04/30 09:09:26 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, 0xffffffffffffffff, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:26 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth0_to_team\x00', 0x10)
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x993, 0x200000)
connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9)
sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)

2018/04/30 09:09:26 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:26 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = getegid()
setgid(r2)
ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x2})
pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff)
socketpair(0x14, 0x3, 0x8, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000080), 0x4)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil})

2018/04/30 09:09:26 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x48)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

[  135.588759] XFS (loop7): unknown mount option [swidth=].
[  136.188473] sctp: [Deprecated]: syz-executor6 (pid 10792) Use of struct sctp_assoc_value in delayed_ack socket option.
[  136.188473] Use struct sctp_sack_info instead
2018/04/30 09:09:27 executing program 0:
perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x78, 0xa0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x40)
write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30)

2018/04/30 09:09:27 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x0]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:27 executing program 5:
r0 = socket(0x2, 0x2000000000000005, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x8)
write$binfmt_elf32(r1, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x2907, 0x0, 0xe4f, 0x8001, 0x3, 0x3, 0xa8d, 0x263, 0x38, 0x2b3, 0x1ff, 0x0, 0x20, 0x2, 0x80000000, 0x6, 0xc23}, [{0x3, 0x7d1b00000000, 0x1, 0x2, 0x3, 0x0, 0xffffffff7fffffff, 0x7fff}, {0x70000007, 0x3, 0x0, 0xffffffffffffffe0, 0x7, 0x3, 0x200000000000}], "f2a07b34b2d0481478b7a278347096be99a3ba76d69748009323ee183c5d5085ad9a946e7eb4cffa01c095258dc525318910b893c7a6a54e07cc3aaab91d061d0fbbdac377f7f6cb9c3a314e8b562b8bceb2251e0075", [[], [], [], [], []]}, 0x5ce)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]})
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{}]})

2018/04/30 09:09:27 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x48)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:27 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000140)={{0x2, 0x3, 0x10000, 0x3, 0x3fffffff80000000}, 0x5, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x8, 0x6, 0x7fff, 0x101})
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c)
sendto$llc(r0, &(0x7f0000000240)="ef24f8c4af6fa100714ba484a115354e2521e2cd3f094588f2d7cb03b1aeaa9debb7b1838f6c9a42b13f54283c22d8f4c3a7c9737ee8b2c3f362372dfd9bc36d246821a1af3bd7f4807d93f09e094b29be5c967a1c182994a140d463afaa12baff17424b7b007db7052fefa647f10c44c96c821715839dfdd1ef6520a26434ea410772230ed7b1297544357206af7580475861c78020ef35261d0c5d98071b5015c5a1f7b16a", 0xa6, 0x40000, &(0x7f0000000300)={0x1a, 0x338, 0x3, 0x7f, 0x800, 0xb8b, @random="058c8dea8967"}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4800)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000040)=0x7046)
r3 = shmget(0x1, 0x1000, 0x240, &(0x7f0000ffc000/0x1000)=nil)
shmctl$IPC_RMID(r3, 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0))
r4 = getpid()
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000340)={[], 0xffff, 0x1, 0x8, 0x29c0, 0xfffffffffffffff8, r4})

2018/04/30 09:09:27 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x2, 0x13, r0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001340)='/proc/self/net/pfkey\x00', 0x2, 0x0)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000001380)={0x5, 0x100000000, 0x400})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)
syz_mount_image$nfs(&(0x7f0000000040)='nfs\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="ff3ca0236eeee220aebb9e4fefb44fdb16c99174df39851fd0ea99e18ea35cf4c975d70956de339d525eaa35ec319cd5e9c768f6737b3781e90ca3bec9f86eaafb735b20cfc9843ce304368c7854aef819bc9c4df78f6447f3fa12f917db6c2aab9ae618e148c151fce74659c6cfaa17c14684c20b09dfe836eb665cd2", 0x7d, 0x36e}, {&(0x7f0000000180)="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", 0x1000, 0x6}, {&(0x7f0000001180)="41f5aca024a1aec985b527d77620aade3f0a109c1ba26d2aa71946fc421bba19996c94ce2e170d00af314c09", 0x2c, 0x89a}, {&(0x7f00000011c0)="abdac6d0a13d81f5008b9e6be40e517dff783b", 0x13, 0x1}], 0x20000, &(0x7f0000001280)='\x00')
accept$packet(r2, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001300)=0x14)

2018/04/30 09:09:27 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc004, 0xffffffffffffffff)
sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000000800)={0x0, <r3=>0x0})
fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fstat(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000940)={<r6=>0x0}, &(0x7f0000000980)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000009c0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000ac0)=0xe8)
r8 = getgid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000b00)={<r9=>0x0}, &(0x7f0000000b40)=0xc)
stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, <r11=>0x0}, &(0x7f0000000c80)=0xc)
r12 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000cc0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000dc0)=0xe8)
getgroups(0x8, &(0x7f0000000e00)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r14=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
r15 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000e40)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000f40)=0xe8)
getgroups(0x6, &(0x7f0000000f80)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, <r17=>0xffffffffffffffff])
r18 = getpid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001500)={0x0, <r19=>0x0}, &(0x7f0000001540)=0xc)
lstat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0})
r21 = getpid()
getresuid(&(0x7f0000002d00)=<r22=>0x0, &(0x7f0000002d40), &(0x7f0000002d80))
lstat(&(0x7f0000002dc0)='./file0\x00', &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0})
r24 = fcntl$getown(0xffffffffffffff9c, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002e80)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000002f80)=0xe8)
r26 = getegid()
sendmmsg$unix(r1, &(0x7f0000003040)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="5dda5111e3ea07de078bef27a80f2038c9eb1a4651e73be33e13783b91380234ead505062ef27458a57730133ef2882b1e6985c5b47267b27d10a1311716b6294f1622b9fe512a174e8500df61d382d94790d43c70a70bdaa59cf5cd0ffd286903db15fabeba6b8f475194ef6bde47c09a5a165af4dc7dd2ab7e0d14982dd5a71fc4008d3eaedf97394181053d5aff294f8b5a14539b765e7a6ca1f0c0a240548b4af90d285f321d5fa46f8e09318a17f3384302ad071fe35f5652fb1a28bcb51d8c7c36", 0xc4}], 0x2, 0x0, 0x0, 0x20004000}, {&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)="828d59a93e809b285d7c0f642ee25efc9f1c809e1447f5ed7aed74dc9c4b2e3b0b96497db4c70bc146db3f04118684d0073974664ab0325bc215dd2ec4865e3a7baac2d6268884f610dafc965628e18a3cf8e43df15e915381cff009c92d287b4892daf25d2db99a0b39c2c72e035be46ac3d0411a36a9b364bb68aeec287079574c429f8ec838b7da1c1ba601a4edb006b1cd27ba40498294999189a82be00fd65ddfeefe0c1965bb92dc7f1715768ac971062b57cbc3874022f2658f78025fd73427c7f69a5da0f48e7eeea36a129c2664eb5cdf4c09e1fa05358b", 0xdc}, {&(0x7f0000000440)="eb023717741b7ed3f4a2fc97045eaac51c0107ab46738399fd2e1ae2d45de5476265d00c47babc44c6d98e24e98680876cf237ace0e686949ac49260a8b3b5387024", 0x42}, {&(0x7f00000004c0)="3fed383042a3f1c3dcccce28f499b6f3ac8b8f3988a57592dfddc50f00b8b4f867aeae4b7bb635c5ef551b503f896b124c0b774e25ef7ad6", 0x38}, 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", 0x1000}], 0x1, &(0x7f0000002740)=[@rights={0x20, 0x1, 0x1, [r2, r0, r0, r0]}], 0x20}, {&(0x7f0000002780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002800)="a2a054a47e96df3c8351083978a06ddd8cda530ab19bff7395ab49eabc4659f8ddbec31a6309a317c8fe5ac70d3328ba1e0ce3e0ad082ff0dc9866f42df4841f5744f6f3a865ac9ab193d15d21fb44e5fd4fabe680bd93e8ca0dc25ee2217642167117bbce4157e742f9e4b24cc3056a102580a2c6ba2dbee5f3b8c724ea96b5f72b2b808931", 0x86}, {&(0x7f00000028c0)="b9e2288ed56431bb7bc81b456586aad5e8c587a2bc9e1780a828c540446833ceb9c118", 0x23}, {&(0x7f0000002900)="4cc1090a058aaede4e9c0c35339f49eca17cf21016556f9fd5181623ab49d27b972e527062e8b8d56cf42b0774f4225e51aa5c15f5c54007f558c0ff64448a37e4f97b3c0ccab82efbf2430935581d614f8be300993ca62b997e92ef852e30e0803a47e9a41a6f2bf7bfb370877ee0811893352406f810a385668fdc69e7c7d0bc162d6b564dcd60261977ac729c075e7e886c1899347e5a4110cf6d0632eb06a7cf8d2f375368c515198d5b8d106a50f5a763bd496e59cc6d903387209afefc6fc2a7bdb618847e78c07bcfd5a693549bb7aba42934", 0xd6}, {&(0x7f0000002a00)="f4a6354ac4e43c9d6e79f632d025ec9bef3f95b1a1759da713989bcdbc33d3e42550c54c8e697822e5bc50e1e87d843a03579b9088083962bc0e1812e824093b7f03dd835fc6f2b18560fb2a9bb39c2d64b61379d28dc1290b09f69e", 0x5c}, {&(0x7f0000002a80)="82748eb81641a879bb8c0ec1883a09", 0xf}, {&(0x7f0000002ac0)="e11046204c44d914e412d97030bf39bcea3abdfe75f2ff21e81d0381986bffc95307c11bc8c7ecdf34327e91ca40a66182d266f6853b68d3a28996cf4e5d9dddfff70fd74ff885180220bcaa15d7124863723c427ab166292af7df6b364f3b4c2677954c708cdbe18c042e712d83dbd1ffa5529ddf64c6880abdd2333e115420f4cbe125ded00b564555689f6580d17b8d2190887a2a9db3c77d56d5b78709e2248ce582cdb1b81130218dd03a29c4ce5147", 0xb2}, {&(0x7f0000002b80)="2982ff9799ecf995ea78a2b491770d1ad30eed4c999828d2c1f8a44bc691ea9994743a54fc67271f3d938beac3693ee8d03c26ebdd483a5727561b3dcd018870f6a16163265ac684beb93274091e63a0dcc94a3559a38e69b0ff4a8d1a14df00e164cab060a51ce375ba6e180a8747f331153cebc2650f1497eddb9f9e6b1ee5c6129967776284eef3b2f87cce76fe6e6b795dc7254de5acc4139ea5d258b80e3b9482bcfdfb9cf9b6df90404455b64577d2cfc878b6dae00473f667e5a50984d29fbcbc62c64b171548f307c9be58c3255e4447a09ef3f63a3721f8a55b5bbe8fc698dc125b83d4f5b24e31a2a6993d", 0xf0}], 0x7, &(0x7f0000002fc0)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x80, 0x4000000}], 0x6, 0x8000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0)

2018/04/30 09:09:27 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, 0xffffffffffffffff, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x8070ae9f, &(0x7f0000000000)={0x0, r2})

[  136.397840] XFS (loop7): unknown mount option [swidth=].
2018/04/30 09:09:27 executing program 5:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001440)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001400)={<r1=>0xffffffff}, 0x13f}}, 0x20)
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x2)
ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000040))
write$rdma_cm(r0, &(0x7f0000001500)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000400)=[{}, {}], r1, 0x1, 0x1, 0x90}}, 0x20)

2018/04/30 09:09:27 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x0]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:27 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x800000000, 0x14, r0, 0x8)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:27 executing program 6:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
listen(r1, 0x0)
connect(r0, &(0x7f0000000100)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0x34)
connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r2 = socket(0xb, 0x800, 0x7fffffff)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="dc3565d6e45fefb2456e50b9c3584a55", 0x10)
listen(r1, 0x5)
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x2119, 0x2, {0xffffffffffffffff, 0x0, 0x400, 0x1, 0x8}})

2018/04/30 09:09:27 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, 0xffffffffffffffff, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0xae60, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:27 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}], 0x38)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:27 executing program 0:
setitimer(0x1, &(0x7f0000debfe0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000751fe0))
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
setitimer(0x1, &(0x7f0000000040)={{r0, r1/1000+30000}, {0x0, 0x2710}}, &(0x7f0000000100))
r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x0)
recvfrom$llc(r2, &(0x7f0000000140)=""/166, 0xa6, 0x0, &(0x7f00000000c0)={0x1a, 0x101, 0x400, 0x61f, 0x5, 0x400, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10)

[  136.664674] XFS (loop7): unknown mount option [swidth=].
2018/04/30 09:09:28 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x8000, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="150000000000000000000000d35c330ae15bcec036a631198de1008dff6680921aa6dcf5f5d8151a4332a02e28276b4e6e9d344cba3d68fa22bfa319fa6bb51801eef085b5ffdb04ec360b83fb3331d07d3483129162c3660100000000000000000000000000000017f1633a7a"]})
modify_ldt$write2(0x11, &(0x7f0000000080)={0x3a0, 0x0, 0x400, 0x1, 0x9, 0xe, 0x7, 0xffff, 0x8001, 0x101}, 0x10)

2018/04/30 09:09:28 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400000, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000023c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002400)=0x14)
connect$packet(r2, &(0x7f0000002440)={0x11, 0x1f, r3, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000040))
fcntl$dupfd(r0, 0x0, r1)

2018/04/30 09:09:28 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x0]}, 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:28 executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg(0xffffffffffffffff, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000001900)="11", 0x1}], 0x1, &(0x7f00000000c0)}, 0xc0fe)
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0x80000000, 0x4, 0x8})
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="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", 0x4cf}], 0x1, &(0x7f0000028000)}, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0xffc3776fd5643f2d)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000680)={0x81, 0x3ff, 0x6, @random="724b043c496e", 'bond_slave_1\x00'})
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000006c0)=""/188)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0x9, 0x2}, {0x4, 0x2}, 0x100, 0x5, 0x8001})

2018/04/30 09:09:28 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:28 executing program 6:
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000005280)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000005200), 0x0, &(0x7f0000000240)={[{@check_strict='check=strict', 0x2c}]})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = creat(&(0x7f0000000440)='./file0/fil..\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000280))
write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[]], 0x8)
unlink(&(0x7f0000000340)='./file0/fil..\x00')

2018/04/30 09:09:28 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, 0xffffffffffffffff, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0xc008aeba, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:28 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3}, {0xa, 0x1}, {0x4, 0x5}], 0x3)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0xe01fcf4c3277df96)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4)

2018/04/30 09:09:28 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x14003, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r1=>0x0})
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='gid_map\x00')
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cgroup(r3, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={0x10000, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, 0x3, 0x7fffffff, 0x0, 0xc1, 0x0, 0x0, 0x10000, 0x3b, 0x81})
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000200))
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:28 executing program 5:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x0, 0x8, 0x4, 0x7, 0x401, 0x1, 0xc30b, 0x0, 0xfffffffffffffffd, 0x4a3e7093})
r1 = socket(0x2000800000010, 0x2, 0x0)
write(r1, &(0x7f0000000040)="26000000130047f100007fff590022ff001000e3010000000000000000ebff00060010000535", 0x26)

[  136.974709] netlink: 'syz-executor5': attribute type 16 has an invalid length.
[  136.986280] XFS (loop7): unknown mount option [swidth=].
2018/04/30 09:09:28 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000000)={@mcast1, <r1=>0x0}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0x3, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x230, 0x10, 0x0, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, 0x2, 0x4}, [@IFLA_EVENT={0x8, 0x2c, 0x3}, @IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_PORT_SELF={0x1f0, 0x19, [@generic="5a6172113dd50249", @typed={0x14, 0x1f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="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", @typed={0x8, 0x45, @ipv4=@multicast2=0xe0000002}, @nested={0x4, 0x29}, @typed={0x4, 0x94}, @generic="70d2674be83396ffa5faa029269b723980b2a1415e3a6cb07ccc0e39d910caf4aff76b15ee25756fa573f3d0bf1d9070442381333b5aba23ad1916d26185b9c44b56babf42c027c809c9347d2cf26f1ac1b456db251bffedb625e980ca8a6f4f555ee6b8f7a842f71fee9413f8422b616f2d16eb9cee243a1153babfe98a0f88eaf2115a1cf854273a8e4704cc20e6bd17c3bcdd4965c9a94c9a76b29d63f071af0537df929e66e9d77bcd4c4cdab5ce4812db54adf0cf4341f72514faee3b4b74"]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x99}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x6}]}, 0x230}, 0x1}, 0x0)

2018/04/30 09:09:28 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x22200, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x42a, r3, 0x1, 0x70bd25, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x600000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x151400000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x58}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8001}, 0x0)
read(r1, &(0x7f0000000040)=""/195, 0xc3)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x14, r3, 0x822, 0x70bd25, 0x25dfdbfb, {0xc}}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4000)
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000c80)='fou\x00')
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000d40)={&(0x7f0000000c40)={0x10}, 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x34, r4, 0x100, 0x70bd25, 0x25dfdbff, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x841}, 0x20000004)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='projid_map\x00')
recvmsg$kcm(r5, &(0x7f0000000c00)={&(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000006c0)=""/204, 0xcc}, {&(0x7f00000007c0)=""/233, 0xe9}, {&(0x7f00000008c0)=""/185, 0xb9}, {&(0x7f0000000980)=""/8, 0x8}, {&(0x7f00000009c0)=""/165, 0xa5}], 0x5, &(0x7f0000000b00)=""/198, 0xc6, 0x2}, 0x40000000)
ioctl$sock_bt_hci(r5, 0x400448ed, &(0x7f00000001c0)="f8c961e835def47c838d9454")
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)

2018/04/30 09:09:28 executing program 6:
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, <r1=>0x0}, &(0x7f0000000080)=0x80)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @rand_addr=0x800}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3f}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0xa4)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0x8001, 0x4)
r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
ioctl$TUNSETGROUP(r2, 0x400454ce, r4)
r5 = syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x40000)
sendmsg$can_raw(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x1d, r1}, 0x10, &(0x7f0000000380)={&(0x7f0000000340)=@can={{0x4, 0x101, 0x5, 0x7fff}, 0x8, 0x3, 0x0, 0x0, "2bda8b96ee701c40"}, 0x10}, 0x1, 0x0, 0x0, 0xc0}, 0x40000)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000400)={{0x185a, 0x15b669d1, 0x100000000, 0xba8c, 0x7f, 0x3ff}, 0x1, 0x39f, 0x5, 0x899, 0x7fff, "4fe4ea46b04c699d5b6e918ce1da0e426ab616dd62b8ef97b8e89d73921a27c9f82586df183feb99cb09b4534807be446a5a821ea19952e65ed9cca70dc5d90a4f26e885a5c86b6aa15ec4909375c446af5d6339d2831be169afe679812609e543ae59e38fea66769df918cc3d3aa77d5549d3a08820b91542063c59c3cd72b6"})
ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f00000004c0)={0x1, 0xaa, 0x1})
ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000500)="15355b411973d2b05712dd61ca6b769802717a7cc6ca68d868a20c7cab7e683dd284ddb774f17782dc4daf2008e721e08bf17769f58f84344c238051959e275604df")
ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000580))
fstatfs(r0, &(0x7f00000005c0)=""/232)
r6 = semget(0x3, 0x3, 0x4)
semctl$SEM_STAT(r6, 0x3, 0x12, &(0x7f00000006c0)=""/203)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000007c0)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, @loopback={0x0, 0x1}, 0x2, 0x9, 0xffffffffffffff43, 0x100, 0x7fffffff, 0x2, r1})
sendto(r2, &(0x7f0000000840)="707d66eb21c3167273fdc0b8a94d1d566be0e3ecee19bc8bd036d69dcb4d35b9e02fc125a071035bd50631c6b72564c54d315f9d133602cc177da49048a90869d09252e14adeb7e50df37eab0f27eb8b6b3b94f1a9ce792f854a5e57d4d9fc7eca25cffdeb8395de13eec9a99ec8a017b7db1ec64628a034b1675954d7ebfa9a00a1ca8568f76c95fb20a24e324a0192d8cad9612471795fc11f902985e38576b3888ae36f4ae085e33f96f3f7c0a56198dbebf227c7ecf4b94cb386ff41d4a46db54c0a8a86a3c102ad77fd9ae275c299b03668ed0c5cd9df6eebaf01", 0xdd, 0x4, &(0x7f0000000940)=@ipx={0x4, 0x2f4, 0x40, "58872b2a2d87", 0x401}, 0x80)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000009c0)={0x5, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x40, 0x8, 0x0, 0x4, 0x3, 0x0, 0xffffffff00000000, 0x0, 0x2d})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000a40), &(0x7f0000000a80)=0x4)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000ac0)={{0x1, 0x2, 0xfffffffffffffffd, 0x3, 0x1ff}, 0x60, 0x1})
ioctl$TUNSETGROUP(r2, 0x400454ce, r4)
getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000b40)=""/164, &(0x7f0000000c00)=0xa4)
mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1)
r7 = getpid()
sendmsg$unix(r2, &(0x7f0000000d80)={&(0x7f0000000c40)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000cc0)="03a55896709004bf799604287777", 0xe}], 0x1, &(0x7f0000000d40)=[@cred={0x20, 0x1, 0x2, r7, r3, r4}], 0x20, 0x4000000}, 0x11)
fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000dc0))
rt_sigreturn()
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x0)
writev(r5, &(0x7f0000001080)=[{&(0x7f0000000e00)="7109e530f3c6d64faba789fbbca5000a1856985ca17b1c35411da004c14b5a83c597ee352305f0d67c1d07b245f2ed971362f891af5529dca2e77592d39f77993ff6b98e49176c117a328ed5d1872f4cb241e8b9d5549bd80791c489167cbf0f", 0x60}, {&(0x7f0000000e80)="cbf3d3be450f13a1d07a55241bad2a6726e4442d34448ca03644a537cd3795d195179c332df87edfb65d52e8a3f9156ce7c53e169529258a7539d9f374358298d75d02578fd6d9e4c3f5d1c0075a255e7750ea226b9ebf11c5", 0x59}, {&(0x7f0000000f00)="d3eadc137211c551bca23d4c5e40625054c949b78fb0ef8cbe7b263d807423804940d2b58d13", 0x26}, {&(0x7f0000000f40)="2bccc165e0ed748ec7b2c6baccc79d2617fcb477626cfb2ec38434f183a54ba709d0ab89f59ad786f7935542e6cc7ee1292ec35b0880686aa75401060b5a0e5bb2195e65f59f20eb29510f73ea0b9b8a7b8c1c01a9a4a100de08e9a6d8c8118806c7fb104914ce82a69ac139f1dad9", 0x6f}, {&(0x7f0000000fc0)="943695f6379802b7e45b871a86081ddbbe67df6039e9255607b023184dc93d5d018a501ef812ae3621897115a4f6819c7557fd8b0f6dfd809fee12b39d45988ce94915dfb27dd5f54ec88b6260577429046a62de691b5b1e6a9847963cd47d71fa2d4a7d33b74bc7c50abbbb7145e61b770909ec3957f315beb3085a7c", 0x7d}, {&(0x7f0000001040)="005ccb0f9cbeaa5a39424aa511923294", 0x10}], 0x6)
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1)

2018/04/30 09:09:28 executing program 5:
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/04/30 09:09:28 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:28 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:28 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, 0xffffffffffffffff, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4038ae7a, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:28 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000000040)={0x1}, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x1c9c380}, 0x8)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$KVM_GET_REG_LIST(r0, 0x9201, &(0x7f0000000200)=ANY=[])

[  137.260264] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
2018/04/30 09:09:28 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'})
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f"], 0x1)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0)
ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000240)=""/73)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/30 09:09:28 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000))
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000300)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff}]})

2018/04/30 09:09:28 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:28 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, 0xffffffffffffffff, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x8030ae7c, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:28 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0x251952a46d2e0470)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0xfffffffffffffffa, 0x0, 0x43, 0x7, 0x1}, &(0x7f0000000280)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r1, 0x7}, &(0x7f0000000300)=0x8)
r2 = syz_open_dev$sndtimer(&(0x7f0000dffff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000003}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000033f000))
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="8500000008000000570000000000000095000000000000002e5da6920889c9efbdb50f7c96808de42316e603144733f9dc52f5be7f9adbc5715d832410e89312b03b53b8663ed4cd522139b651b61ce90e068e0097ed8628b595cbc01a06521481e55e4d10ef6571e34b0d916212071c378047ab9cda25cca608b3f4c6d141d696d0bbec3d2c535d1c2b55da96906813e223a241c63ead671b696f66d6513a3cc20e803fef06db367a15a21792c10ab02ea8feb18344ef78ae9638c33a9654539b4e0e9c4e39cad8476733f84d816a26cf76"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e)
r4 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x280, 0x0)
r6 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x810, 0xffffffffffffff9c, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x10000, 0x8)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f00000000c0)={r6})
r7 = socket$unix(0x1, 0x1, 0x0)
r8 = getpgid(0x0)
ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000000140)=r8)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2})
ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000000)=r3)
ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000040))

2018/04/30 09:09:28 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x864}, 0x4aa08a8bd9c76cf4)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x200000000006, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200000, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={<r1=>0x0, 0x8}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x7, 0x1, [0xac4]}, &(0x7f00000001c0)=0xa)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1)

2018/04/30 09:09:28 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x1c)
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:28 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x4000)
ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000001c0))
accept(r1, &(0x7f0000000380)=@hci, &(0x7f0000000400)=0x80)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/172)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0xfe71, 0x8000010777})

[  137.505839] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
2018/04/30 09:09:28 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@ikeep='ikeep', 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:28 executing program 6:
timer_create(0xb, &(0x7f00009cefa8)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000040))
timer_gettime(0x0, &(0x7f0000000080))
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000282dc)=@dellink={0x28, 0x11, 0x50b, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1}, 0x0)

2018/04/30 09:09:28 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
r1 = socket$rds(0x15, 0x5, 0x0)
poll(&(0x7f0000000040)=[{r1, 0x80}, {r0, 0x1}, {r0, 0x10}, {r0, 0x212}, {r1, 0x42}, {r1, 0x20}], 0x6, 0x5)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000480))
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1002800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r3, @ANYBLOB="080025bd7000fedbdf25050000000800040005ed9715c263f1e2020005001609000014000100e00000020000000000000000000000000800070008000000080005000000000068000100080009001d0000000c0007001d00000008000000080002000200000014000300000000000000000000000000000000000c0007001200000002000000080004004e220000080005000300000008000800ff7f000008000100020000000800010002000000"], 0xb4}, 0x1}, 0x40000)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x2d9}, 0x8)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x100, 0x0)
fsync(0xffffffffffffffff)

2018/04/30 09:09:28 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x1c)
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:28 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, 0xffffffffffffffff, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0xc020660b, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:28 executing program 5:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
ptrace$getregset(0x4204, r0, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=""/232, 0xe8})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$setown(r1, 0x8, r0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2002, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}]})
setsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4)
fcntl$setsig(r1, 0xa, 0x2a)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000280))
personality(0x400000a)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000002c0)={'bridge0\x00', {0x2, 0x4e23}})
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000300)={0x7, 0x1, 0xb1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'team0\x00'})
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000340)={'dummy0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}})
setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000380)=0x6, 0x4)
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000003c0)={0x80000001})
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000480)={0x4, &(0x7f0000000400)=[{}, {}, {}, {}]})
r3 = openat$null(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/null\x00', 0x2000, 0x0)
r4 = openat$cgroup(r3, &(0x7f0000000500)='syz1\x00', 0x200002, 0x0)
ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000540))
ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000580)=""/31)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000005c0)={0x200c})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000600)={0x2, 0x1, 0x0, 0xfffffffffffffc00, <r5=>0x0}, &(0x7f0000000640)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000680)={r5, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x100000000, 0x1, 0x10001, 0x0, 0xff}, &(0x7f0000000740)=0x98)
process_vm_readv(r0, &(0x7f0000000980)=[{&(0x7f0000000780)=""/3, 0x3}, {&(0x7f00000007c0)=""/182, 0xb6}, {&(0x7f0000000880)=""/159, 0x9f}, {&(0x7f0000000940)=""/23, 0x17}], 0x4, &(0x7f0000000b40)=[{&(0x7f00000009c0)=""/138, 0x8a}, {&(0x7f0000000a80)=""/122, 0x7a}, {&(0x7f0000000b00)=""/62, 0x3e}], 0x3, 0x0)
lseek(r4, 0x0, 0x3)
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000b80)={0x4, 0x2, 0x6})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0)
socket$packet(0x11, 0x3, 0x300)
ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x8)
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000bc0))

2018/04/30 09:09:28 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x4, 0x40000000008, 0x8ffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x2, [@generic="02"]}]}, 0x1c}, 0x1}, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0)
r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000009, 0x7c359efa411a11ba, 0xffffffffffffff9c, 0x0)
r3 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x8030, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000140)={<r4=>0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0xd4, 0x0, &(0x7f0000000240)=[@exit_looper={0x630d}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000040)=[@flat={0x776a2a85, 0xa, r2, 0x1}], &(0x7f00000000c0)=[0x38, 0x48]}, 0x8}}, @increfs_done={0x40106308, r3, 0x1}, @decrefs={0x40046307, 0x3}, @free_buffer={0x40086303, r4}, @clear_death={0x400c630f, 0x2}, @reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=[0x18, 0x28, 0x48]}, 0x81}}], 0xb4, 0x0, &(0x7f0000000340)="131ed1e53d546b9b2044f00e00872534ea284f87fa2f128d8b6396ff55aec5ea2d1f2195c1d851fd23d7aec2f8f058b48cf7b0de910a9f1507201ff5b5f9b659b67709d017766cd82480a993a330062876ff00d29b7bfaa96091194528353ade52c841393caf26cc064e364429728fe5183dd224357a80ed512f4ea65fd66b713e64f1b160a4e9803d3c3c7419a3d4d381b565a1c5d7e378222eb914ce470a6a2411986f1f56b04acd35a582d3a3b3a4862d5244"})

[  137.699585] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
2018/04/30 09:09:29 executing program 0:
syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xe7ff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
mknod(&(0x7f00000004c0)="2e2f66696c65302f2a2e6c6530ff00", 0x0, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000780)='/dev/audio\x00', 0x14002, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x800)
accept$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x14)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000008c0)={@empty, <r3=>0x0}, &(0x7f0000000900)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a40)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000940)={0x9c, r1, 0xa09, 0x70bd29, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r2}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40000}, 0x400c5)

[  137.880276] netlink: 'syz-executor2': attribute type 2 has an invalid length.
2018/04/30 09:09:29 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x34]}, 0x2c}, {@rtdev={'rtdev', 0x3d, '.'}, 0x2c}]}})

2018/04/30 09:09:29 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)
fcntl$setflags(r0, 0x2, 0x0)

[  137.931785] netlink: 'syz-executor2': attribute type 2 has an invalid length.
2018/04/30 09:09:29 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ad5664a3239dafb6c5820faeb995298992ea54c7beef9f5d", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r3=>0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e1d4a010731", 0x15}], 0x1, &(0x7f00000000c0)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18}, 0x0)
io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}])

2018/04/30 09:09:29 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2})
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x200000000000002, 0xffffffffffffffff, 0x1})
ioctl$KVM_HYPERV_EVENTFD(r1, 0xc208ae62, &(0x7f0000000000)={0x0, r2})

2018/04/30 09:09:29 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x1c)
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

2018/04/30 09:09:29 executing program 0:
syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xe7ff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
mknod(&(0x7f00000004c0)="2e2f66696c65302f2a2e6c6530ff00", 0x0, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000780)='/dev/audio\x00', 0x14002, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x800)
accept$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x14)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000008c0)={@empty, <r3=>0x0}, &(0x7f0000000900)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a40)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000940)={0x9c, r1, 0xa09, 0x70bd29, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r2}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40000}, 0x400c5)

2018/04/30 09:09:29 executing program 5:
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6465622f75672c636f6465706167653d38378f9207ff0357e47517ace12b7171756965742c6572d8f52d145018ecc416becc167c726f72733d72656d6f756e742d729a2d41ff853cc50f253d529a9f9ab4a5d4e0cbf28dfb9ce4cc86d0681bc257a674d8656599140c73535ec9ce43fb00c9041f44faf4733d2a6902561551a339bb47e88158a8dc1d3af2312b2a41521b8dbb153e16c411"])
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000400)={0x40000, 0x0, [0x4e59, 0x3f, 0x100000001, 0xdc0, 0xc76, 0x8, 0x7, 0x200]})
unlinkat(r0, &(0x7f0000000240)='./file0//ile0\x00', 0x200)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x1a, 0xad, &(0x7f0000000180)="cab381c40ae2c41a180d382fe2fb4f7e7e4a9c1fdd47cd5c5980", &(0x7f0000000280)=""/173, 0x6, 0x9}, 0x28)
shutdown(r0, 0x0)
creat(&(0x7f00000000c0)="2e2f66696c65302f2f692e6530ff", 0x0)

2018/04/30 09:09:29 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x4, 0x40000000008, 0x8ffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x2, [@generic="02"]}]}, 0x1c}, 0x1}, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0)
r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000009, 0x7c359efa411a11ba, 0xffffffffffffff9c, 0x0)
r3 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x8030, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000140)={<r4=>0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0xd4, 0x0, &(0x7f0000000240)=[@exit_looper={0x630d}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000040)=[@flat={0x776a2a85, 0xa, r2, 0x1}], &(0x7f00000000c0)=[0x38, 0x48]}, 0x8}}, @increfs_done={0x40106308, r3, 0x1}, @decrefs={0x40046307, 0x3}, @free_buffer={0x40086303, r4}, @clear_death={0x400c630f, 0x2}, @reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=[0x18, 0x28, 0x48]}, 0x81}}], 0xb4, 0x0, &(0x7f0000000340)="131ed1e53d546b9b2044f00e00872534ea284f87fa2f128d8b6396ff55aec5ea2d1f2195c1d851fd23d7aec2f8f058b48cf7b0de910a9f1507201ff5b5f9b659b67709d017766cd82480a993a330062876ff00d29b7bfaa96091194528353ade52c841393caf26cc064e364429728fe5183dd224357a80ed512f4ea65fd66b713e64f1b160a4e9803d3c3c7419a3d4d381b565a1c5d7e378222eb914ce470a6a2411986f1f56b04acd35a582d3a3b3a4862d5244"})

[  138.043342] XFS (loop7): stripe width (4) must be a multiple of the stripe unit (7)
[  138.086056] kasan: CONFIG_KASAN_INLINE enabled
[  138.090974] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  138.098408] general protection fault: 0000 [#1] SMP KASAN
[  138.103947] Dumping ftrace buffer:
[  138.104930] netlink: 'syz-executor2': attribute type 2 has an invalid length.
[  138.107479]    (ftrace buffer empty)
[  138.107486] Modules linked in:
[  138.107508] CPU: 1 PID: 11099 Comm: syz-executor1 Not tainted 4.17.0-rc3+ #25
[  138.107517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  138.107538] RIP: 0010:__radix_tree_delete+0x74/0x230
[  138.107550] RSP: 0018:ffff88018a22f108 EFLAGS: 00010246
[  138.148756] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffffc90004a9f000
[  138.156030] RDX: 0000000000000048 RSI: ffffffff8768eeed RDI: ffff880183dce1e8
[  138.163304] RBP: ffff88018a22f1a8 R08: ffff880189aca080 R09: ffffed00307b9c21
[  138.170585] R10: ffff88018a22f2b8 R11: ffff880183dce10f R12: 0000000000000000
[  138.177861] R13: ffff880183dce1e8 R14: 0000000000000003 R15: ffff88018a22f230
2018/04/30 09:09:29 executing program 2:
pipe2(&(0x7f0000000300)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4800)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000340)={0x6, 0x528, 0x7, 'queue1\x00', 0x100})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00000001c0)={{0x0, 0x400000000}, {}, 0xf3, 0x0, 0x8})
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r2=>0x0, 0x2}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0xad, 0x7, 0x3, 0x20}, &(0x7f00000000c0)=0x98)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='comm\x00')
preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000140)=""/43, 0x2b}], 0x1, 0x0)
writev(r3, &(0x7f0000000040), 0x17b)

2018/04/30 09:09:29 executing program 0:
unshare(0x460000000)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, r2, 0x1400)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000400)={"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"})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={<r4=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000880)={r4, 0x80000, r0})
readahead(r3, 0x4, 0x5)
r5 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000003c0)={'lo\x00', <r6=>0x0})
sendmsg$nl_route(r5, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400010400000000000000000a000000", @ANYRES32=r6, @ANYBLOB="14000200000600e9befcc1000001000000000010"], 0x2c}, 0x1}, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080))
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101})

2018/04/30 09:09:29 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x40002, 0x0, 0x1}, 0x20)

[  138.185140] FS:  00007f83d8519700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000
[  138.193375] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  138.199257] CR2: 00007f824cc4e518 CR3: 00000001b0149000 CR4: 00000000001426e0
[  138.206537] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  138.213815] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  138.221085] Call Trace:
[  138.223671]  ? find_held_lock+0x36/0x1c0
[  138.227732]  ? radix_tree_tag_clear+0x490/0x490
[  138.232402]  ? retint_kernel+0x10/0x10
[  138.236387]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  138.241944]  radix_tree_delete_item+0x148/0x2d0
[  138.246619]  ? radix_tree_lookup+0x30/0x30
[  138.250866]  ? _copy_from_user+0x100/0x150
[  138.255112]  idr_remove+0x46/0x60
[  138.258577]  kvm_vm_ioctl_hv_eventfd+0x1df/0x24b
[  138.263341]  kvm_arch_vm_ioctl+0x155e/0x2690
[  138.267761]  ? kvm_vm_ioctl_irq_line+0x160/0x160
[  138.272553]  ? print_usage_bug+0xc0/0xc0
[  138.276637]  ? __lock_acquire+0x7f5/0x5140
[  138.280898]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  138.286102]  kvm_vm_ioctl+0x246/0x1d90
[  138.290020]  ? __lock_acquire+0x7f5/0x5140
[  138.294280]  ? kvm_set_memory_region+0x50/0x50
[  138.298870]  ? debug_check_no_locks_freed+0x310/0x310
[  138.304051]  ? perf_trace_lock+0xd6/0x900
[  138.308201]  ? zap_class+0x720/0x720
[  138.311904]  ? print_usage_bug+0xc0/0xc0
[  138.315953]  ? graph_lock+0x170/0x170
[  138.319837]  ? find_held_lock+0x36/0x1c0
[  138.323886]  ? lock_downgrade+0x8e0/0x8e0
[  138.328041]  ? rcu_is_watching+0x85/0x140
[  138.332182]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  138.337370]  ? __fget+0x40c/0x650
[  138.340811]  ? do_raw_spin_unlock+0x1/0x2e0
[  138.345121]  ? expand_files.part.8+0x9a0/0x9a0
[  138.349699]  ? kasan_check_write+0x14/0x20
[  138.353920]  ? do_raw_spin_lock+0xc1/0x200
[  138.358172]  ? _raw_spin_unlock+0x22/0x30
[  138.362312]  ? kvm_set_memory_region+0x50/0x50
[  138.366883]  do_vfs_ioctl+0x1cf/0x16a0
[  138.370759]  ? ioctl_preallocate+0x2e0/0x2e0
[  138.375157]  ? fget_raw+0x20/0x20
[  138.378612]  ? lock_downgrade+0x8e0/0x8e0
[  138.382755]  ? finish_task_switch+0x182/0x810
[  138.387239]  ? security_file_ioctl+0x94/0xc0
[  138.391634]  ksys_ioctl+0xa9/0xd0
[  138.395077]  __x64_sys_ioctl+0x73/0xb0
[  138.398949]  do_syscall_64+0x1b1/0x800
[  138.402821]  ? finish_task_switch+0x1ca/0x810
[  138.407310]  ? syscall_return_slowpath+0x5c0/0x5c0
[  138.412236]  ? syscall_return_slowpath+0x30f/0x5c0
[  138.417153]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  138.422518]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  138.427357]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  138.432539] RIP: 0033:0x455979
[  138.435727] RSP: 002b:00007f83d8518c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  138.443439] RAX: ffffffffffffffda RBX: 00007f83d85196d4 RCX: 0000000000455979
[  138.451064] RDX: 0000000020000080 RSI: 000000004018aebd RDI: 0000000000000014
[  138.458412] RBP: 000000000072c000 R08: 0000000000000000 R09: 0000000000000000
[  138.465664] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  138.472922] R13: 0000000000000271 R14: 00000000006f7b38 R15: 0000000000000002
[  138.480176] Code: 3f 9a 88 48 c7 45 88 80 ee 68 87 c7 00 f1 f1 f1 f1 c7 40 04 00 f2 f2 f2 c7 40 08 f3 f3 f3 f3 e8 53 50 10 fa 4c 89 f0 48 c1 e8 03 <80> 3c 18 00 0f 85 97 01 00 00 48 8d 55 d8 4c 8d 7a c0 49 8b 1e 
[  138.499351] RIP: __radix_tree_delete+0x74/0x230 RSP: ffff88018a22f108
[  138.506304] ---[ end trace ce73167413132920 ]---
[  138.511077] Kernel panic - not syncing: Fatal exception
[  138.516917] Dumping ftrace buffer:
[  138.520903]    (ftrace buffer empty)
[  138.524592] Kernel Offset: disabled
[  138.528200] Rebooting in 86400 seconds..