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"], 0x2158, 0x800}, 0x6}], 0x6, 0x4040)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007940)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000007980)={0x6, {{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x9}}, 0x1, 0x3, [{{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x9689}}, {{0xa, 0x4e20, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x9347}}, {{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x11}, 0x5}}]}, 0x210)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000007bc0)={@broadcast, @local, @dev}, &(0x7f0000007c00)=0xc)

2018/04/04 14:57:44 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xb8, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xb8}, 0x1}, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0)
symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00')

2018/04/04 14:57:44 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4)
io_setup(0x4, &(0x7f0000000080)=<r1=>0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='cmdline\x00')
setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000200)={0x5, 0xd2, 0x2, 0xffffffffffff17a1}, 0x10)
io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x100000001, r0, &(0x7f00000000c0)="a089c32a861043f950fb296fbc27801aef26f8e3ff1306841c810cca5f242f547868b3d4dacb549a05d01808db4518e5281ebf1575ddfe35cf19ec1efc2d56c77e427d699ea314", 0x47, 0x8, 0x0, 0x1, r3}])
r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept4$inet(r4, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0xa, 0x80800)

2018/04/04 14:57:44 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f00000004c0)='./file0/file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0)
fstatfs(r0, &(0x7f0000000080)=""/6)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000140)={0x9, 0x3, [{0x1, 0x0, 0xa8}, {0x7529dcce, 0x0, 0x8}, {0xfffffffffffffffa, 0x0, 0x7ff}, {0x2, 0x0, 0x4}, {0x8000, 0x0, 0x2}, {0x8, 0x0, 0xfffffffffffffc00}, {0x1, 0x0, 0xfff}, {0xffffffffffff3392, 0x0, 0xff}, {0xfffffffffffff1fd, 0x0, 0x4}]})
fstatfs(r1, &(0x7f0000000300)=""/232)

[   61.369629] hfsplus: unable to find HFS+ superblock
2018/04/04 14:57:44 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000007c0)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x5}}, {0x100000001, 0x4, 0x0, 0x0, @sint={0x0, 0x800}}]})
r0 = socket$inet6(0xa, 0x2, 0x4000)
bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c)
r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x82)
fadvise64(r0, 0x0, 0xfffffffffffffffc, 0x0)
r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x240c43)
r4 = socket$key(0xf, 0x3, 0x2)
memfd_create(&(0x7f0000000180)='/dev/loop#\x00', 0x1)
socket$inet6(0xa, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x4}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8)
sendmsg$key(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0)
close(r4)
sendfile(r1, r1, &(0x7f0000000080), 0x0)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000000))
msgsnd(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000004c85f1a52874337a47b73d6fe75bf3004066c816bc90d663a2162876404deaea759644d13f303fe5b6d955c45d6449013ef40bdda50ca16d40c3c5e0854036da71548eadd0952f3df02f728253c085c35872057ec7cc20fe8e6b334f21938648df715efa178357a40cc869ac4864fbf51f44ee344c06d97ded647f18c7b043"], 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))
ftruncate(0xffffffffffffffff, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000001400), 0x0, 0x0)

[   61.419571] hfsplus: unable to find HFS+ superblock
[   61.468658] FAT-fs (loop5): Directory bread(block 112) failed
[   61.494171] FAT-fs (loop5): Directory bread(block 113) failed
[   61.524140] FAT-fs (loop5): Directory bread(block 114) failed
[   61.552916] FAT-fs (loop5): Directory bread(block 112) failed
[   61.560459] FAT-fs (loop5): Directory bread(block 113) failed
[   61.574403] FAT-fs (loop5): Directory bread(block 114) failed
[   61.586293] FAT-fs (loop5): Directory bread(block 112) failed
[   61.592619] FAT-fs (loop5): Directory bread(block 113) failed
[   61.599351] FAT-fs (loop5): Directory bread(block 114) failed
2018/04/04 14:57:45 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
r2 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x3, 0x200)
r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14)
r4 = accept$alg(r1, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000500)={0x0, 0xa86, 0x4}, &(0x7f0000000800)=0xfffffffffffffef7)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84)
sendmmsg$alg(r4, &(0x7f00000036c0)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000640)="3e59fe04bae75cfd14f526e0acc3c48c", 0x10}], 0x1}], 0x1, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000003c0), 0x1)
recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x1e}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0)
sendmsg$nl_generic(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001380)={&(0x7f0000000400)=ANY=[@ANYBLOB="140400001d0001030000000000000000080000005eda34c0903186dd46b8894caa500ee1063099c178e3ce8d20340defca04a9f919388488c82666ebc869f370cb4b60d4f9c954aee65c132abdc901d50bf7cad16f09a777e36d4166e4787bd774719f8311fee79e3e1ac32db15ab0b4131e429004ed2df4c57ee9ab138345618317c988470d3ff64e3267f2315cdd081bd50604f46c5f83fc3c4e121a0422a1947ecfd47c93ba9345d23f8686cf0862407ababea5ebc2df"], 0x14}, 0x1}, 0x0)
r5 = socket(0x18, 0x800000000003, 0xfffffffeffffffff)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={<r6=>0x0, @in6={{0xa, 0x4e23, 0x73, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x584}}, 0x2, 0xff, 0xfffffffffffffffe, 0x8a99}, &(0x7f0000000200)=0x98)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={r6, 0x4, 0x3, 0x36297ac8}, &(0x7f00000002c0)=0x10)
getpeername(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0xfffffffffffffdd3)
setsockopt$inet_tcp_int(r5, 0x6, 0x3, &(0x7f0000000700)=0x8000, 0x4)
socket$vsock_stream(0x28, 0x1, 0x0)
accept4$inet(r5, 0x0, &(0x7f0000000680), 0x80800)
r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={0x0, 0xa5}, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)={0x6, 0xfffffffffffffffa, 0xff, 0x9, 0x0, r7, 0x8001}, 0x2c)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000004c0)=0x4)
bind(r1, &(0x7f0000000780)=@llc={0x1a, 0x313, 0x100000000, 0x0, 0x6, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80)

2018/04/04 14:57:45 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
accept4$inet(r0, &(0x7f00000004c0)={0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10, 0x800)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x24d, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pwritev(r1, &(0x7f0000000440)=[{&(0x7f00000000c0)="e28850bc1e7445ec23ccf60a99b4103437b7e01c550db4c795694b1f35f75cc63b60794de47b373866530509f709c8be596190f4dc", 0x35}, {&(0x7f0000000100)="a3d36918096dc7d67f80a9dcad9d07b0954d1b382c1a46460ee42cd64c122d6c9bc9c26f6cc390147122398488d8bd38a784b95700e0dfc59f573951a75c4c89ea166d49d7d20ae00b8b7bebb7dc98853c6b5c83b0faa5dab854be21c933b4881c6efc863272c719d446d154e73eaaaa641c028b0ff6b64589f0ac747bd1f262e6bcf1cce0ce89c1e31bc3d1f3a1edf3fab9d80eb0f39c711b337c6ad7b898ee11649af4c63e5a37695db93c85d15cb9e15bd86e4b182577a6b5d5ea8460e7dabecd166dc3178b3807276cc0185d122997921fa055e30082fe218f779eeb5997a576", 0xe2}, {&(0x7f0000000200)="394b87ae360f7ed0e9ec10ae89160abb92dfe5a44b8bb72a6e20f33cbc01e7328a7aaba23fc61690d5603e", 0x2b}, {&(0x7f0000000240)="66f31482a98ed6a2a0847b9af0016a036f260485efbffb73187394582a98c561d9fc1f0da910ccb672bc415a4d2eccc851bdc68786b3bdaa5464196c4b8f0d59632c24a6cb0ebf9c733af274346f04ae15957a65eb58d25e8ad56989a9d0c38d77394d027d9d94cb15cb2e7883e6fbfdb8202ca481bfbceb363eedaae18859d2ade9d17aa65ea9c3b80a3bf2b51eb38ac3fe0e885ba1e2c07be89a675a6460f5403e58781641078f7dc130b958a877219a6c", 0xb2}, {&(0x7f0000000300)="2f45256258d3b7467aba9122e21dc089d7feb56430f7d157c9f7973f7555e1837ad73ba54489db7baf7c4538451e9158edb5c657a6e1c0ac269945e7847a758401e40b5ba098ce54adde9f3027a24bdb3173", 0x52}, {&(0x7f0000000380)="ffda36", 0x3}, {&(0x7f00000003c0)="e17c3e3be9c4c3dd9ac4b82af1419a0e36ee8dd065319e3a00f3322af88fe966df605bcb251c540405d60716ec0a26d58567321b56c6bd904e72170be458f6d72d32e1c27c36926da18e3f4650e7907be50552ca4ec194ab3266b68a61217cb6156c8c4fe7a51193920eb7059a530636bb8e7fb7", 0x74}], 0x7, 0x0)
r2 = dup2(r1, r1)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000040)=0x3000000)
r3 = memfd_create(&(0x7f0000002ffe)="001f", 0x0)
fallocate(r3, 0x0, 0x0, 0x10001)
write(r3, &(0x7f0000a17000)='\t', 0x1)
connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x4, 0x0, 0x1, {0xa, 0x4e21, 0x4, @empty, 0x80}}}, 0x3a)
sendfile(r3, r3, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0)
execveat(r3, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000)

2018/04/04 14:57:45 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1f, 0x0)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1, 0x2)
capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000))
setgid(0x0)

2018/04/04 14:57:45 executing program 3:
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000000180)="1f0000000104ffa7fd435404ad000000000501de080001000423dcffff0000", 0x1f)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000))

2018/04/04 14:57:45 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80, 0x0)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000240)=ANY=[@ANYBLOB="57008e0002000000060004e304000000ff0109180e04ffff7f00880d"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x2f)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x98, r3, 0xa00, 0x70bd26, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4e}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x98}, 0x1, 0x0, 0x0, 0x240040c0}, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)=0x5)

2018/04/04 14:57:45 executing program 6:
mkdir(&(0x7f0000029ff6)='./control\x00', 0x0)
r0 = inotify_init1(0x800)
inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960)
mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc))

2018/04/04 14:57:45 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e02007400020401000200027000f801", 0x17}], 0x112, &(0x7f0000000240)=ANY=[])
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0xa02, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000001100)={&(0x7f0000000ec0)={0x10}, 0xc, &(0x7f00000010c0)={&(0x7f0000000f00)={0x20, r3, 0x3a28ac07e73eb23d, 0x0, 0x0, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x100000001}]}]}, 0x20}, 0x1}, 0x0)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)="6e65742f69703621c4775816ec51966500")
accept$ipx(r4, &(0x7f0000000300), &(0x7f0000000340)=0xffffffffffffffb3)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140))
r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
getsockopt$inet_udp_int(r5, 0x11, 0x1, &(0x7f00000002c0), &(0x7f0000000340)=0x4)
ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f00000001c0)={0x1, 0x4, 0x0, r5})
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
ioctl$KDMKTONE(r5, 0x4b30, 0xc5e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
chroot(&(0x7f0000000280)='./file0\x00')
mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ocfs2\x00', 0x20000, &(0x7f0000000240))
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r5, 0xc0405519, &(0x7f0000000380)={0x0, 0x2, 0x40, 0x8001, "c15be75d5b761740c5af3ed07f322cca6a156f4efa2a28d0e2afc875a72cd2c847747eb7030880e3b12399b5", 0x8001})
ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000180))
syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x8, 0x800)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
bind$bt_sco(r6, &(0x7f0000000000)={0x1f}, 0x8)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0xbd, @empty, 0x4e20, 0x0, 'lblcr\x00', 0x10, 0x6d, 0x3b}, 0x2c)
bind$netlink(r0, &(0x7f00000003c0)={0x10, 0x0, 0x25dfdbfe}, 0xc)
setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x5}, 0x8)

2018/04/04 14:57:45 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58)
fcntl$setpipe(r0, 0x407, 0xc3)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x40007)
sendfile(r1, r2, &(0x7f0000ccb000), 0x3ff)

[   62.068592] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/04 14:57:45 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80, 0x0)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000240)=ANY=[@ANYBLOB="57008e0002000000060004e304000000ff0109180e04ffff7f00880d"])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x2f)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x98, r3, 0xa00, 0x70bd26, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4e}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x98}, 0x1, 0x0, 0x0, 0x240040c0}, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)=0x5)

2018/04/04 14:57:45 executing program 0:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8)
r3 = getegid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc)
getsockopt(r0, 0x2000000000010d, 0x1, &(0x7f0000003ffc)=""/4, &(0x7f0000000240)=0x4)

2018/04/04 14:57:45 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0)
readahead(r0, 0x938, 0x8)
ioctl(r0, 0x2000000000227f, &(0x7f0000000000))
setns(r0, 0x3fffffe)

2018/04/04 14:57:45 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00')
fchmod(r0, 0x2)
sendfile(r0, r0, &(0x7f0000000080)=0x7ffff, 0xffff)

[   62.138182] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/04 14:57:45 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
listen(r1, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000), 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/04 14:57:45 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10)
r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xdee, 0x400000)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000100)={0x80000000, 0xdcf, 0xffffffff, 0x200000000000, 0x1, 0x400, 0x3ff, 0x3f, 0x2, 0x8, 0x4, 0xfff})
sendto$unix(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f00000001c0)=@abs, 0x6e)

[   62.200539] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app
2018/04/04 14:57:45 executing program 7:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00000005c0)=0x3, 0xffffffffffffff7d)
r1 = creat(&(0x7f0000000600)='./file0\x00', 0x4)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r1, 0x50, &(0x7f0000000640)}, 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x48)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x10000, 0x0)
perf_event_open$cgroup(&(0x7f00000001c0)={0x3, 0x70, 0x20, 0x7fffffff, 0x622c, 0xaa, 0x0, 0x3, 0xc100, 0x4, 0x4, 0x522, 0x9, 0x7, 0x6, 0xfff, 0x5, 0x7fffffff, 0x7, 0x1, 0x1, 0x1, 0x200, 0x3, 0x6, 0xd9b, 0x7984, 0x2, 0x9, 0xdb77, 0xdae, 0xfffffffffffffff7, 0x1, 0xdc87, 0xeedc, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000180), 0x4}, 0x108, 0x2, 0x10000, 0x2, 0xef, 0xfd4, 0x2}, r2, 0x2, r0, 0xa)
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000002c0)={0x8, 0x5, 0xfffffffffffffffa, 0x4})
write(r0, &(0x7f0000000080)="8002713a6243b8b0538664b9bb5bf00e20c6473897fcc3ded2cc11c4304e0a382e1efa957e2d5fcda7ed802db31f74629bd7a9cea8d51acd27fa6f6bfd3db414da423dbaa045f1ede5ea24f34365c54cbb77ac632dc904bb4620467406d849b7e129ad998839a8d685fe42db7edb78cc460983cadd549f5ca6017f991f43b248b1ba3997671862a6dc6d1d10b613dcec193afceed402c044231bf3785cdda8f5d8e2c0ba9cacbf2f440c667ddccb2084d6e041494818d7571755f2126825ebebf6ab2c3832415e656a7848d65f1192356adaa99b", 0xd4)
socket$netlink(0x10, 0x3, 0x2)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=<r3=>0x0)
sendmsg$nl_generic(r2, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x1b4, 0x2e, 0x1, 0x70bd25, 0x25dfdbfb, {0x1f}, [@nested={0x1a0, 0x68, [@typed={0x10, 0x7b, @str='/dev/rtc\x00'}, @typed={0x8, 0x77, @pid=r3}, @generic="c1c4935559d74a78740d2a8c9e351f04e01cbcc52ffac145d430c1af774b124d15810e71380adc191b8bab1cad41af3036c74de6d6cbac90ea69b09cc9ca9abe45633a203566982ff41f6c6e7dcc35ab88aa1221a79a87c77fc33443e6f9405656a01dfa3b7f4e1d2588e50d32256a38fb95359381bd8f0bf27148de476e43c9adbe8a4d0d916e", @generic="cacef13fdc06ea3fe5e2eb3d649e9c2e618da401084bc9200860c81577af87af75fb61b1f7aa31fb4716c698cd6081ec9efddcda154fba487fb4d6bc50102066828e798538fb4fe8ad7915fcacedb11addc77aef351d8ca4fe7dc216216dde6a0cb54c0552004a239b34e5b426ec43de14c366cf8ba12601423bf43d61a0c40a2b6f40e70f7d245d8686ea10af8c1f0950f3b9cc9759d17837f99faac447188775f233b6d91c5249da6d", @generic="a1ce8e4fa85bf68b05ce452bdeaedc0cd85af56f225e185d4058053ee40ce033b8da530a83191f117abe7f3037c71e47bd19c33d42a020347e270d38e2e567b5eea44ff2c1f616a0bad97e3e373c5561d775"]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x1}, 0x4)
ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000280)={0x3})

2018/04/04 14:57:45 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/23)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000280)=0x4)
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174)

2018/04/04 14:57:45 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="39cfe0b7fa27f7be96"], &(0x7f0000000240)=0x1)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/04 14:57:45 executing program 2:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001b80)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000001bc0)={'ah\x00'}, &(0x7f0000001c00)=0x1e)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108)

2018/04/04 14:57:45 executing program 6:
r0 = socket$inet6(0xa, 0x0, 0x6)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='syzkaller1\x00')
socket$inet(0x2, 0x1, 0x2)

2018/04/04 14:57:45 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x1ff)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x0, &(0x7f0000000040)})

2018/04/04 14:57:45 executing program 7:
sysfs$3(0x3)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={<r1=>0x0, 0xffffffff}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0xfffffffffffffffe}, &(0x7f0000000180)=0x8)
r2 = perf_event_open(&(0x7f0000b39f88)={0x7, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x3f, 0xd8, "56dc89497a2e883e8f93fd540d7a07069eac9d12f8241ee7cc9c8b0aaccbd8e490c90821bdaedf6734930bd69fa7c44f06eef61f1258b0cbe729c9b7960ff840eeece7b9cd008a4df621b48b276b39c11ed036c5a6e22a9f1e05eb5b97bb5758a8c504e0a8b83824f2967a445f3289631ceeda72b48db36e4a00367e70edc280d17a4f6ba003a546d68127641403e9e54b4025b6fd05c90c17e18f56a11dd696f5afb0c82686c27b0a27a862b0c5511e96e88889db115b09fe8e4d2631ef9a5d85195c925cadf4e690e7186929c174985a95fec51d9ddb79"}, 0xe0)

2018/04/04 14:57:45 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x6, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000003e00)=ANY=[@ANYBLOB="fbffffe9070000fa"], 0x8)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x10080, 0x0)
write$rdma_cm(r1, &(0x7f0000000640)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000600)={<r2=>0xffffffff}, 0x1, 0x1000}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000680)=@disconnect={0xa, 0x4, 0xfa00, {r2}}, 0xc)
setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000440)={{&(0x7f0000000380)=""/116, 0x74}, &(0x7f0000000400), 0x40}, 0x20)
write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\a\x00\x00\x00\b\x00'], 0x6)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0)
write$rdma_cm(r0, &(0x7f0000000ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a80)={<r3=>0xffffffff}, 0x13f, 0x6}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000300)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000340), r3}}, 0xfffffe49)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x14, 0x1e, 0x2ff}, 0x14}, 0x1}, 0x0)
sendto$inet(r1, &(0x7f0000000480)="86f38271ee42f2d63f6466b2c3a1bbc5f4848750ad5bcaed34c125dce4a1f81ce7270ebb92f430f2ef7186e9f921989fcebb4f37dd1866ffe3739f8de119ba76fed4e211541a3d1cebecce9e1e021773d5463b2605f41c7bbf258b6e51128b6d93041a8599cd28e9c2a387b82defeb471deb16ab05fe7e14a9aa55723fc59f6e32a3d1e9454c00b73b99511b5368dbd11fd671d9f83c53bb837e9d84b4e81ad78e0d4b1f61349a1eecc3d80d60fb3f5d6da6182b044b4110c072", 0xba, 0x4008044, &(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10)
r5 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x400040)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x30080000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x7c, r6, 0x100, 0x70bd25, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x493}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x67}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x24040040}, 0x4040)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000200)={<r7=>0x0, 0xfffffffffffffffb, 0x5, [0x8, 0x2, 0x4, 0x1f, 0x5]}, &(0x7f0000000540)=0x12)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000006c0)={r7, 0xe3, "f155dbb1bb41f85392c17dc56db6c711f6f1f23bd73b67e1705a499e4509f6a8a8d0915a7c39e745231272f4eb7599c1c368eaae71d19111e419391e192f2ca61d8cbe2a8ce9d44f3ea3ad10778e8b00147adb8e7f50196a5fae7486ab84f19d9d1a1a08bcd89dda55b9c0455d4482d81982bac5e8ffda71251c6057dd841032d9418f3fa42f7f2e2b3798d1e434ceec0feb6e9b01140c568b5e8e1ad3e700dbd0d2bcc7e45f44f0050b9ec54b261c69cb0ef8ebbb1ebde5dde3cc7d7df324f939398f6cc386eac0511d1e101de0a98667d6898035782432b7c1df01a415e53a9c2cc1"}, &(0x7f0000000580)=0xeb)
getsockopt$inet6_dccp_buf(r5, 0x21, 0xf, &(0x7f0000000080)=""/200, &(0x7f0000000180)=0xc8)

2018/04/04 14:57:45 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x10)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0), 0x8)

2018/04/04 14:57:45 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000000)=0x20, 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="bcd27d42c57fbfc482e6b12935abf984", 0x10)
sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0x7c8}], 0x1, &(0x7f0000000000)}], 0x1, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100))
accept$alg(r0, 0x0, 0x0)
recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/04/04 14:57:45 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000100)="288b6671d7af52f647750501080089f30000000000005f2f66ad8769233d85c111af", &(0x7f0000001580)=""/4096}, 0x28)
socketpair(0x288f5452c045272c, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x0, 0x28, 0x6, 0x3]}, &(0x7f0000000180)=0xc)

2018/04/04 14:57:45 executing program 7:
r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setgroups(0x1, &(0x7f00000000c0)=[r1])
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4)

2018/04/04 14:57:45 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x20000)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000040)=0x2000000)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0)
r3 = accept$alg(r1, 0x0, 0x0)
dup3(r3, r1, 0x0)

2018/04/04 14:57:45 executing program 5:
r0 = gettid()
exit(0x0)
get_robust_list(r0, &(0x7f0000000100)=&(0x7f00000000c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f0000000080)}, &(0x7f0000000140)=0x18)
timer_create(0x7, &(0x7f0000000180)={0x0, 0x17, 0x2, @tid=r0}, &(0x7f00000001c0))

2018/04/04 14:57:46 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000000)={0x0, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x23}, 0x1}, 0x0)

2018/04/04 14:57:46 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getresgid(&(0x7f00000003c0)=<r3=>0x0, &(0x7f0000000400), &(0x7f0000000440)=<r4=>0x0)
fchownat(r1, &(0x7f00000002c0)='./file0\x00', r2, r4, 0x1000)
rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42f, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000140))
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x14100, 0x0)
r6 = getpgrp(0xffffffffffffffff)
dup2(r0, r1)
r7 = getuid()
getresgid(&(0x7f00000001c0)=<r8=>0x0, &(0x7f0000000200), &(0x7f0000000240)=<r9=>0x0)
setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000280)={r6, r7, r9}, 0xc)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
r10 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000867000/0x2000)=nil)
shmctl$IPC_SET(r10, 0x1, &(0x7f0000000480)={{0xffffffffffffffc1, r7, r8, r2, r3, 0x40, 0x93b}, 0x7fffffff, 0x101, 0x0, 0x572000000000000, r6, r6})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)

2018/04/04 14:57:46 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000040)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000ff0000/0x2000)=nil})
ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f00000001c0)=ANY=[@ANYBLOB="040000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d25a6814c100a6bf49e8f6dad56416520f977024f4a91091ce94b4e2090effe8127c3bbb0c54bc03f4cc142626828a94c6b910fe800cd8191883da5493f8ad26abe7cd0a75b67b9bb1a37b8161c6cc61a28d21d858b319181ed0df54352f8308bd4560dc2023bd9e57df63267f1474cfd63a3f44cbe23248300262ea153794812a0874d0fc"])
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000000))

2018/04/04 14:57:46 executing program 4:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000200)={{0x1ff, 0x6, 0xc658, 0x4, "3b596e6f92193e9d51e9cd3a8e295ae619ed977166736b0b8989fd9025e1b704b4767cfb48feac0a3fc265cb", 0x81}, 0x702, [0x10001, 0x9, 0xfffffffffffffffb, 0x401, 0x5, 0xff, 0xf5d, 0x2, 0x38f, 0x0, 0x1, 0x4, 0x3f, 0x5, 0x9, 0xa8ff, 0x7fff, 0x4, 0x7fffffff, 0x3, 0x3ff, 0x2, 0x3, 0x9, 0x8aba, 0x100000000, 0x0, 0x7, 0x401, 0x8001, 0x7, 0x79, 0x4, 0x8000, 0x2, 0x94, 0x6, 0x7, 0x5, 0x8, 0x0, 0x2, 0xb688, 0xffffffffffffffc0, 0x8, 0x9, 0x20, 0x5, 0x8, 0x8, 0x0, 0x6, 0x128aa845, 0x8cc, 0x4, 0x8, 0x5, 0x8000, 0x0, 0xffffffff80000000, 0x4, 0x5, 0x4, 0x1ff, 0x8, 0xfff, 0x1, 0x5, 0xfffffffffffffc00, 0x2, 0x100000000, 0x3, 0x2, 0x0, 0x40800000, 0x9, 0x1, 0x0, 0x6, 0xd3f, 0x8, 0x1ff, 0x9a73, 0x9, 0x8, 0x6ff, 0x7, 0x9, 0xdf97, 0x4, 0x2, 0x69, 0x3, 0x10000, 0x9, 0x2, 0xffff, 0x0, 0x101, 0xe3f0, 0x9, 0x7, 0x1, 0x0, 0x3ff, 0x2000000, 0x0, 0x4, 0x14591435, 0x1, 0x8001, 0x3ff, 0x3ff, 0x1, 0x3, 0x140, 0x3, 0x100000001, 0x4, 0x3ff, 0x8001, 0x7fff, 0x2, 0x6, 0x83b, 0x80000001, 0xfff, 0x4], {0x77359400}})
r1 = syz_open_dev$sndctrl(&(0x7f000035c000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)=0x9)
readv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/48, 0x30}], 0x1)

2018/04/04 14:57:46 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xfffffffffffffffe, 0x1fc}, 0x10)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getpgrp(0x0)
r1 = getpgid(0xffffffffffffffff)
syz_open_procfs(r1, &(0x7f0000000200)='ns/user\x00')
r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x123102)
r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={<r4=>0x0}, &(0x7f00000001c0)=0xc)
tkill(r4, 0x1c)
getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000040)=0x3, &(0x7f00000000c0)=0x4)

2018/04/04 14:57:46 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000003c0)=""/11)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect(r1, &(0x7f0000000040)=@in={0x2, 0x4e20, @rand_addr}, 0x80)

2018/04/04 14:57:46 executing program 5:
open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0)
syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[])
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0)
syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980))
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)='s', 0x1}], 0x1, 0x0)
fallocate(r0, 0x11, 0x0, 0x100000001)

2018/04/04 14:57:46 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x8280, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x0, &(0x7f00000003c0)}, 0x10)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000600)={<r2=>0x0, 0x83, "74d4482d1ca2a7e43e78224d7df5ddeb2da0498559d5fa516a11140edb4367a1d1439c4c5858707203980d0ba0cdcdb8c14073e65ae7b97fbb91c921e269382752a2fac58a7c27024aa1d65e28c469a5a54e26ad75a9498612412ae80d801c259abee2cab98fab762b691ae3d28dc8c514e8db7e06b5d467110979ac809870a3439f97"}, &(0x7f00000006c0)=0x8b)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000700)=@sack_info={r2, 0x6, 0x1}, &(0x7f0000000740)=0xc)
sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xffffffff80000000, &(0x7f00000003c0)=0x2)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@buf={0xb4, &(0x7f0000000240)="fe7cdb6a01a610156b36f2281ebffca8a17252b62a2f76bef81d55152d41dcfe348dfd4ecf625ceefe9f7028cf68025b2628e81b5cf3da7606cdf5efb5f7ddaeab6fceded3d0f0cbfff5c72872d3c8d2b81ba5a5687a994ee1e06c7469e0722049d0980f38b6712c9e1a89a29bdfb6140323841ca6ff1b849ffd8cc3588b6e18ac00c255f142ef80861d6928327512d5aa122cf77663b1532cceacd8f8e3fc9d15d496217e63933cc31350f4b260ecc4442ddd8a"})
r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8000, 0x800101000)
r4 = gettid()
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000780)=0x100000000, 0x4)
accept$inet(r0, &(0x7f0000000480)={0x0, 0x0, @multicast1}, &(0x7f00000004c0)=0x10)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000005c0)="96d04faa63da81d7db7eeb71a1b95ca2", 0x10)
sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x78, r5, 0x0, 0x70bd27, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa8f9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
move_pages(r4, 0x7, &(0x7f0000000500)=[&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fec000/0x14000)=nil], &(0x7f0000000540)=[0xa1, 0x3f], &(0x7f0000000580)=[0x0, 0x0, 0x0], 0x0)

[   63.592961] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check.
[   63.696372] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check.
[   63.783414] hfs: can't find a HFS filesystem on dev loop5
2018/04/04 14:57:47 executing program 3:
mkdir(&(0x7f0000109282)='./file0\x00', 0x0)
r0 = creat(&(0x7f00000ec000)='./file0/bus\x00', 0x0)
connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1})
mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='msdos\x00', 0x2, &(0x7f00000000c0)="1ab45f9ffb9374ab70a94ffb4871fd2d0d7948512e3b5c19d42ada2a610572565c7b17a3296933b36c3b38a7ccbe75c178324898e0d5078da4ea0cd315")
unshare(0x40600)
ftruncate(r0, 0x1000)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x11}, @broadcast=0xffffffff, @loopback=0x7f000001]}, 0x20)

2018/04/04 14:57:47 executing program 2:
perf_event_open(&(0x7f0000000000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0xa, 0x1, 0x0)
r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x8982, &(0x7f0000000000))

2018/04/04 14:57:47 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000000c0)=0x404100fffffffff, 0x4)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x22)
socket$kcm(0x29, 0x5, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080))
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0})
setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000e66000), 0x4)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)

2018/04/04 14:57:47 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x1000010000032, 0xffffffffffffffff, 0xfffffffffffffffd)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000))
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x2202)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="4ae8eaaf618b168695ed629b86134f7d", 0x10)

2018/04/04 14:57:47 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r3, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x7}, 0x1)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
munlock(&(0x7f0000fee000/0xa000)=nil, 0xa000)

2018/04/04 14:57:47 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x20, 0x80000)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000500)={0x0, 0xff, 0x0, 0x0, 0x0, [], [], [], 0x2})
r1 = getgid()
r2 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, r1, 0x0, 0x0, 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='reiserfs\x00', 0x0, &(0x7f0000000380))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={<r3=>0x0}, &(0x7f0000001640)=0xa)
sched_setscheduler(r3, 0x0, &(0x7f0000000080)=0xcf)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000014c0)={'sit0\x00', <r5=>0x0})
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000001500)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10)
ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000002940)={0x1f, 0x4, 0xffff})
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x4, &(0x7f0000000000), 0x2)
getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000380)=0x8)
fcntl$lock(r2, 0x5, &(0x7f0000000040)={0x0, 0x3, 0x825, 0x10000, r3})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f00000001c0)={0x401})
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000003c0)={r5, 0x1, 0x194}, 0x10)
gettid()
set_tid_address(&(0x7f0000000000))

2018/04/04 14:57:47 executing program 0:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x103000, 0x0)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000700)="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")
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000000), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'bcsf0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0xf0}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x0, 0x0, 'ip6gretap0\x00', 'gretap0\x00', 'eql\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xc0, 0x140}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x368)

2018/04/04 14:57:47 executing program 7:
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)=@buf={0x5c, &(0x7f00000002c0)="040babcb035e6fc949cb9503026c134eb9da704b0e38f27c699cf66a585b3273a710f5a7b5c5e5eb7cc30abd72b61ea156c4d79d2685cc03310c0a75a2b0d6eaa2ae3e489028bba28bf8851c96718b65f30153bf70d3a2dcc5cbb983"})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00')
writev(r1, &(0x7f00000011c0)=[{&(0x7f0000001140)="08a2511e1c4b2dcb", 0x8}], 0x1)
getuid()
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={<r4=>0x0}, &(0x7f0000000280)=0xc)
sched_setparam(r4, &(0x7f0000000340)=0x800)
fchown(r1, r2, r3)
sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4)
getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000100)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_delroute={0x30, 0x19, 0x53d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r5}, {}]}]}, 0x30}, 0x1}, 0x0)

[   63.899377] print_req_error: I/O error, dev loop199, sector 16
[   63.908742] REISERFS warning (device loop199): sh-2006 read_super_block: bread failed (dev loop199, block 2, size 4096)
[   63.922203] print_req_error: I/O error, dev loop199, sector 128
[   63.929071] REISERFS warning (device loop199): sh-2006 read_super_block: bread failed (dev loop199, block 16, size 4096)
2018/04/04 14:57:47 executing program 3:
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000))
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
r1 = socket(0x400000010, 0x3, 0x0)
write(r1, &(0x7f00002da000)="260000005e0009fff18500002400000700000000000000fff3000008004665000002fb4b35ea", 0x26)
read(r1, &(0x7f00005a2f17)=""/233, 0xe9)

2018/04/04 14:57:47 executing program 0:
r0 = syz_init_net_socket$llc(0x1a, 0x3, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10)
sendto$llc(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/04 14:57:47 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0xffffffb5}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfbfffffffffffff9, 0xffffffd3, &(0x7f0000000000)=""/153}, 0xfffffffffffffeec)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000180)}, 0x10)
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0)

[   63.940170] REISERFS warning (device loop199): sh-2021 reiserfs_fill_super: can not find reiserfs on loop199
2018/04/04 14:57:47 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000001"], &(0x7f0000000580)=0x2)
getpid()
pipe2(&(0x7f0000000700)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r3, r2, 0x0)
ioperm(0x0, 0x3, 0xf6)
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/04 14:57:47 executing program 7:
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xff, 0x40)
r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0)
ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8))

2018/04/04 14:57:47 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x42002, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0xff, &(0x7f00000000c0)=0x4)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f00000001c0)="9c", 0x1)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x202000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCXONC(r0, 0x540a, 0x1)

[   63.994501] REISERFS warning (device loop199): super-6502 reiserfs_getopt: unknown mount option ""
2018/04/04 14:57:48 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x86, 0x0)
io_setup(0x9, &(0x7f0000000040)=<r1=>0x0)
epoll_create1(0x80000)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={<r2=>0x0, 0x91, 0xfff}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x5, 0x2, 0x9a, 0x9, r2}, &(0x7f0000000340)=0x10)
r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x8040)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000480))
finit_module(0xffffffffffffffff, &(0x7f0000000180)='/dev/cuse\x00', 0x8fce8afa95005fe6)
ioctl$TUNSETOWNER(r3, 0x400454cc, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x2, 0x1, 0x9, 0x5, 0x2}, &(0x7f00000003c0)=0x20)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0)
writev(r5, &(0x7f00000000c0), 0x0)
sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4091}, 0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="10000000060000000000000000000000", 0x10}])

2018/04/04 14:57:48 executing program 2:
syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "64b697", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "9f1b19", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, &(0x7f0000000380)={0x0, 0x2, [0x0, 0xe2f]})
r0 = gettid()
syz_open_procfs(r0, &(0x7f0000000080)='task\x00')

2018/04/04 14:57:48 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5)
rt_sigtimedwait(&(0x7f0000000000)={0x6}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8)
sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
recvmsg(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000004c0)}, 0x2101)

2018/04/04 14:57:48 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000000, 0xce8ca8919d0ce7f9, r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001000)}])

2018/04/04 14:57:48 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x90000, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$ipx(r1, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
close(r2)
r3 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0)
getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000080), 0x2)
readv(r3, &(0x7f0000000780)=[{&(0x7f0000000700)=""/87, 0x57}], 0x1)

2018/04/04 14:57:48 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f00000005c0)="2e360f350f22d2c4e17d28ffc4c12dc6010e8fe900959c8816e014ab0f30b8010000000f01c1ea150000007100ea0f0000005463c4e3f55f90b4000000cb", 0x3e}], 0x1, 0x0, &(0x7f0000000640), 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x1000})
syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000140)="0f070fc759000f01d1f3f0826ba503ef66b8008000000f23c80f21f866350800e0000f23f80f350f0666b9f80300000f326766c7442400008000006766c7442402f34f00006766c744240600000000670f011c24", 0x54}], 0x1, 0x1, &(0x7f00000001c0), 0x0)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x20000, 0x0)
getsockopt$packet_buf(r3, 0x107, 0x1f, &(0x7f0000000200)=""/241, &(0x7f0000000300)=0xf1)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="660f38829ce00000000081660080cc00000f01d13edce00f07660f3881521ec4c1f56b821aea000066baf80cb8e2dd6488ef66bafc0c66b8680066ef8fc96801d12e660f388246e4", 0x48}], 0x1, 0x0, &(0x7f0000000900), 0x0)

2018/04/04 14:57:48 executing program 5:
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff}, 0x84000)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00042dbd7000fedbdf25030000000800040003000000080003003ae4ff00080001004e220000080002080a000000080001004e240000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4cc1, 0x100000001}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={<r3=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00000000c0)={r3, &(0x7f0000000080)=""/52})

2018/04/04 14:57:48 executing program 4:
openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xffffffcd)
close(r1)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r2, @empty, @multicast1=0xe0000001}, 0xc)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0)
close(r3)
ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000100)="5f84c6f12dde001f5dad126da00b22c1c4ff322c021057acef85a65882973197e33132ebc21a4a617dceb3a6ca5997c243109ee5278393833124d30dcf9b5aa07bd924acc10ff2f817309bf3f311028e3d1362469cad8a4e")
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/244, &(0x7f00000000c0)=0xf4)

2018/04/04 14:57:48 executing program 2:
syz_mount_image$ntfs(&(0x7f0000004200)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000004380), 0x8080, &(0x7f00000043c0))

2018/04/04 14:57:48 executing program 7:
mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='tracefs\x00', 0x0, &(0x7f0000000180))
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000040)={0x0, 0x8001, 0x16fc})
syz_mount_image$vfat(&(0x7f0000000740)='vfat\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0x0, &(0x7f0000001c00), 0x2080020, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"])
prctl$setname(0xf, &(0x7f0000000080)='tracefs\x00')

2018/04/04 14:57:48 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0)
prctl$seccomp(0x16, 0x2, &(0x7f0000000280)={0x0, &(0x7f0000000200)})

2018/04/04 14:57:48 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x8000bd6f, 0x412002)
r1 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r1, r0)

2018/04/04 14:57:48 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
ioctl$TIOCCBRK(r0, 0x5428)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000140)={0x8, 0x49, 0x770b5fe5, 0x8, 0x5a6e, 0x9})
r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
inotify_rm_watch(r2, r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x40000, 0xfe)
sendto$inet(r4, &(0x7f0000000040)="a96bb67e8f58649393988c74d2f07d1ff15099f5e4ca18c5fdc7093bcd2aa7bed6b118f25978b00f4233bea3f63ca7e6efc67d12b117", 0x36, 0x48080, 0x0, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x7ffffffe}, 0xc)
ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'syzkaller0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}})

2018/04/04 14:57:48 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000100000000000000b51de0b6ab"])
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000eaff8504"])

2018/04/04 14:57:48 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r0, 0x10000)
mq_notify(r0, &(0x7f0000000100)={0x0, 0xa, 0x0, @thr={&(0x7f0000000000)="46d6f32d5d6baab32dc03985fac2bdfc0e014c00465a98159b6522f08ff06f83fc809c957f2598c761f83c8a5e82a319663f2fe3c6479dc4c92152ad37fe32bd67195843e24ee19aa4290806961153f2cabaf00d314fc865a693b10dcc37a4b2b2f8ae8e6d9a1dfd85c812a2", &(0x7f0000000080)="d722aaeeea2127f7df7edfd0047e0c0d8dc3aa4983ac494b055105fa1c9183f2215e662ee018955a82e8bd76fa7536753fc44b44565a54ca6da0839249e0c587f42f2d3f312f4b7de41244ca3d6a05e3aa45b2fd040e70eeda0823f45487419f6be1ad43b23a750de0909e78581e0d3f90073ef32f15b079f3"}})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1, 0x1)

2018/04/04 14:57:48 executing program 2:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x400, 0x200)
munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={<r1=>0x0, 0x8, 0x3ff}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x3, 0xe55}, &(0x7f0000000100)=0x8)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r3=>0x0, <r4=>0x0})
mq_timedsend(r0, &(0x7f0000000340)="ef", 0x1, 0x0, &(0x7f00000003c0)={r3, r4+10000000})
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000400)={0x2, 0x9, 0x40f, {}, 0x1ff, 0x7ff})
r5 = semget$private(0x0, 0x4, 0x20)
semctl$IPC_INFO(r5, 0x0, 0x3, &(0x7f0000000280)=""/184)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0], 0x4, 0x1, 0x2, 0x1})

2018/04/04 14:57:48 executing program 4:
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff)
setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x8, 0x0)

2018/04/04 14:57:48 executing program 7:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x0)
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000009c0))
r1 = socket(0x2, 0x80005, 0xffffffffffffffff)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000180)={'bons0\x00', 0x62})
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'bond0\x00', 0xffe})

2018/04/04 14:57:48 executing program 6:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
r1 = eventfd(0x6)
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000100)={0x8, 0x4, 0x90ef})
r3 = epoll_create(0x45)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000))
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000001c0)={{0x2, 0x1}, 'port0\x00', 0xa, 0x800, 0xc5cc, 0x5, 0x7ff, 0x20, 0x1f, 0x0, 0x2, 0x16})
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1})
read$eventfd(r1, &(0x7f0000000080), 0x8)
ioctl$int_in(r1, 0x5421, &(0x7f0000000140)=0x8)

2018/04/04 14:57:48 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000640)=0x2)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={<r1=>0x0, 0x7ff, 0x81}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0xc3, "ec5571671b063202f0123deabb66317e8e1c59d773440d1286c8e9014eb158d3faee7032e5a65d2682016e2012bbbbe8e74aec5c0f97247b876964b42efe75aeb3f32ef6987f48ff50d9b043a39af27276813a0537ac959437a40509e2bb799efd791fd827cce9ab33ad6c57bac5e126fc5ee404960c50d2a750f7e26a554139544a68e5887036da54dd3ca25c66889db50268c16d5b160b0971704460b9fc84992bf352c0021f7b04af286956999f7603f336ca3bf297ed820b883141fc21c07e1b62"}, &(0x7f00000001c0)=0xcb)
syz_emit_ethernet(0x423, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000680), &(0x7f00000006c0)=0x6)

2018/04/04 14:57:48 executing program 0:
capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8))
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_pts(r0, 0x200)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
fchmod(r2, 0x0)

2018/04/04 14:57:48 executing program 1:
userfaultfd(0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x88400, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140)=0x2, 0x4)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000100)={0x4, &(0x7f0000000080), 0x0, r1, 0x8})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000180)={0x5, 0x4, 0x4, 0x5, "6c9bce7a1d3903ffd4786ac21cbb36b33998e5c77750b20de7d6f13936252ba92f9571ff06415f3269c6c0b9", 0x400})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})

2018/04/04 14:57:48 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000032fef)='/dev/vga_arbiter\x00', 0xfffffffffffffffc, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x10000000})

2018/04/04 14:57:48 executing program 2:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1)
pkey_free(0xffffffffffffffff)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005e80)='/dev/vcs\x00', 0x80000, 0x0)
mkdirat$cgroup(r2, &(0x7f0000005ec0)='syz0\x00', 0x1ff)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f0000005cc0)=[{&(0x7f0000000100)={0x27, 0x0, 0x2, 0x7, 0x0, 0x7, "5a67c507b0510e51bf4d04b0e890e1bbdfb76ab4326a06367c17bdd091a62689fe70c9927c2f15a64e05f9fccd13bfd9f7c0415e3b13ca4410af30509fe9e5", 0x3a}, 0x60, &(0x7f0000001600)=[{&(0x7f0000000080)="3493ec", 0x3}, {&(0x7f00000003c0)="23a1fda2a55b27a0c8a988dd68044fee1745a45b836a8898528a690a40a4ba5e4fb3174e7270462b182e547ac5025c8492274afe7247e13eff797959e751f530d3fb73bdc9f80049ba0eca836bc21b366d7c1c8f36b051c3836c1e7360599d54e2853cf04d3360cc56940410c55ccc92a99992392ab44512316326110f704ac760485ec6295121a4b9b9055ec30fc77504862312caa938e62914829a24da53a4572c83ed31dec95aa2ed4657c235f11d7cc9898150dfc4e1a18aaea77103cddb0d63d6c265eef293", 0xc8}, {&(0x7f0000000180)="3f30e9a5ee6324ad3e840d4e9a", 0xd}, {&(0x7f00000001c0)="afa69e3c25b0901dad2bae4adb77e867c2854eaa0023185679c05e40f139682fefd98a7d0a67ce0b05597e36c631fb73624b423080dd19d2dd8142a79756b535d1b3411fd210b5192afa4f91", 0x4c}, {&(0x7f00000004c0)="eddb81241a855b2653f92b2efc4be1904b87113dd5ed80dc06f1a0d993d743bf9b471fa4ef302abc9bf3cc506b2528667fb8863566b80bf91e7196714fe9334822f850cc2959e7aa704becb47d73b661b78fea7091f3791b428801665bf049fa72760ed4317ed050f718bec9d5522b178d3a3aa1e83d7ce59cd152ca20", 0x7d}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000002800)="ad273ddcf0b69c1d49e80b1760ce0e01283984098b266b301322588bf25f7ab0551feea5626c2696f2db26ac9c9e158c0ef8a771c50553f2541b7651159fb433ca2ccfa6fb1867eb11f7a5b832", 0x4d}, {&(0x7f0000000340)="394ba7f8d1efc2cfd52ad5ad6e7537fc7f53e0d541f60300893129bd77", 0x1d}, {&(0x7f0000002880)="76f0ab90856b9887b84553b532c9170fa3edd6ededbdfc2514bee167f7aadd091bb6f5f7148d7a3753037564de72c28729ac8a6743cddb10a58b4391fdb177f9708a82001b3110a555adf5cebc0bb8b2c3b0cd875d8fc074dc12f8fea9698ae86fcd9efca0d03ca95346bc236c5024", 0x6f}, {&(0x7f0000002900)="970bb6bd88a6568d9b7fd4b4b646492ee1d3abfcc996c392876f0bb2", 0x1c}], 0x6, &(0x7f00000029c0)={0x108, 0x119, 0x200, "27c6e4ec0858de524f4f0755f9535c74cf4b2aa94172fb5f5fbeb69e1d0928396b6ad594756120733c4d2406a5934e31ba7982242e4ac2593d93b3dbc75b0e290df3adb5f44b02bb739aaf90d16b2731e5cb9db38206be8f12169dd92c3946cc660ac101a37bfb317d59ce99745c4b2f363cfa96b323246c3de8f9a037ad050cfe6e56de9b03a1cd88b2452770162a0b41f0a5c3cb7c77dffa3342a9ad35c1c009d24887a0874505feda9fb88259d424af43c226dfda529d1db210122d7d67223533df4c27adbe1e4f3ada69ac0f5149a4d3d870b9cba14eb478e770af1e5f6afe43d2cd89fc815d4a27cb02770d62e42cdc"}, 0x108, 0x24000001}, {&(0x7f0000002b00)={0x27, 0x0, 0x0, 0x6, 0x9, 0x70a9d1d9, "5e073aca7c7fd8ab97856cd33e9c93cd4cabe1a3edd4e9573789cfa950db141d2e443e28d4bfaccf8d94a5d873dee755057eb8ead89cc55cc5a26d6d50699b", 0x32}, 0x60, &(0x7f0000002f00)=[{&(0x7f0000002b80)="b4145115bfb84c9aa66452a477df88634df303f6ab879c4774fbe082e2211263a6325139b17a35906b653d00f7601ae4a7f43bb8d598b582eb22897e151c38965df6c299b12ba22c1399700496eade7fb7fcd783c459deafe1af865a5d56d8013a164e514249ad387caab535ac75ea65a8643650acf43d289766d223102b0cca834dc3e75844ac8c74eae67263e06321449010262de8b16a99de87b3ee27bed94932bd9b40eeddb8552467843e882b85f5ff0fc766a5c6d4d85e7eaf292067500c6dbfe8ad17d142d99bb18e1139a344fbbc9e896a4a52", 0xd7}, {&(0x7f0000002c80)="f2026f3f6ca99e0d7ed2fe8a248610e7c408d1b044cb5f733e5b463a3057c9cc4e74ab129e81b1641e80c0bda070f0d1deddfbd78fa577182710b1747e6eeab8b08d8b10e1b41cd9af147732f9aca3ec074a113c5ca4", 0x56}, {&(0x7f0000002d00)="f1f5ab77442e1057c673660eea0ed0d9f3f6f62b6f474654574aba63e1b9ec1964b452acc7c87b584ce03c6aa1acdf2332f809011d2777233dfbb59099506fb45d3bbb8e2b434e6f2ab0c1341acbc901ac0503d85e396598ae91de6500d0d095ffc5a2e28b86553aaaaba77b3529ebc1ccd6162407876aedf3b2ab6231eae5b824845bb8f3ffefe5d38c89b9716877aca3", 0x91}, 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", 0x1000}, {&(0x7f0000005500)="df9a209e2ec9997db291004bd1e98e5148dab42ef4d719646eb0474fcfadd37cd556c2160b6100e30b5befcd1930c9c91cc88af0af5afd983638161d7234434cf77d4ea7994819c5ae107a9c001c8374fa2fd858e6f69a8eba9836b156ca8378aac4a83772fe1d98f06f0cc87e54d376402c4295807cc31dc2961e41c4f23692ff3d6fc02ed5acb1eabf36fb2e4f9dfd017bc02d63b34fa02cc6cab1d2", 0x9d}, {&(0x7f00000055c0)="f0688da9fb3e5e353f074334b214c486cfe326e880c2655071cb818596d2c756d0abe72ff078efe5b4939fb38f9fee6a41dd938d76102db3588767cd494d62da4b73dfd6eedc059c4d1db18059f9d73c8d1d68fbe66c13f7105df2c3e5779e3533e4459a5945d8ba12e0e0ac374fba6f8fc387fa5ffdb8d286713ebbb24cc12da2747c9205cf0443a766d5b9c494802ba37598ebe342ef1971af671420e207a00a76cbae7952e2dc575e81294fc935e801775c883376a2c416dce4ddb0f7129a6fbb3f3f6ca6010104e7f0ec843b976d405d", 0xd2}, {&(0x7f00000056c0)="937cb5f9460942fdd8eb4c8c47644afb9e9cadbe9058d1069513927caad66efee07bf4c19c87a019e776be8e1c08b7b27030a3c5e5de8babed4bfd0bdb4bff1ac9f46c03874fcb494f0896ef4570b56b065d98d463bbc4f8b49810bc13c3a4f95c882a0035be5d03527e4b7d062956bcacaa06ea371382c393706a45a289c33e33adf5ed0c70f53cbea5c64df111c34f1de23acd01cc9337d2e374fef932bb9781eb", 0xa2}], 0x9, 0x0, 0x0, 0x20000001}, {&(0x7f0000005840)={0x27, 0x1, 0x1, 0x5, 0x18, 0x5, "c806a8c02df68f1c3f5370a7921e90f69c543e43f3343f97a010643e4313672cd24a6247e0d3c89c98fab6fc0f2077a7dc30ae998563e3496f6e3443c0666f", 0xe}, 0x60, &(0x7f0000005a40)=[{&(0x7f00000058c0)="1feaadf47c9804a1f80f1708b416a910ef3aaaf99945f5c96fee79c957df73282415972994b970ad023c1a03fa33894ce1109966ca32807e153d02b7cf75b59ff3368dc81105f3f65b93c8a4dc0d3071b24beb8221b596fada06bca7cfa2bb503265273135dbeaf4f45932a11b487f82ea831f60faa717fdde34964e435bae3033bf7c92e334f450a4a851822c963118f943118232ab", 0x96}, {&(0x7f0000005980)="512a099a3a44a9e062ac0f71d1e604551221562eae7a679f2740b93282244aa8ccd9e4164d4af4933d6e0ee25f21f33ef722ff7ffcbb13f81726c0839ea27c83b982ccdc7827188531fa563df955f448d90a9a1cb770965096f7f76ecf9691b5638e7d70c627d760dc743e388767cd446ef3d43c5eb289da81022c9d0ded486bb619f2", 0x83}], 0x2, &(0x7f0000005a80)={0x10, 0x88, 0x9}, 0x10, 0x10}, {&(0x7f0000005ac0)={0x27, 0x1, 0x2, 0x6, 0x3, 0x1, "68ce19716b9a7899240fd3894287b342c1570e35f4337f153023727b6d50e79841b20e670070194f237a782a4f13e01bf2d1628b0edcd0f030385136345ab4", 0x9}, 0x60, &(0x7f0000005c80)=[{&(0x7f0000005b40)="591fa6ad4afcb3e8956b83c099f4b0e7727206e784ffa1a95696675d7b06c219574d084edabe35397106a56259649fa2abb4a4bd5bd4ebbf1cba38cd6c5f4a4e5cf0d4b8d2701c03cf6c91e87bb5c8c5cdedccd7473509fa50a06f0fba8c6640da7159d41cb3e688aeaeb585ff184dd3a7c20960f89bc7c3311095214c17017cf17b8e5892b937110e14de954b16b30232eece", 0x93}, {&(0x7f0000005c00)="f2aabfbb9ee4e4c0f45ce552e9562d8523a7d1a03d1e77c1550699827bf4eeca66549c5a64527184394bb99082b2", 0x2e}, {&(0x7f0000005c40)="c0917601d78348b227cd87ad66a6f374ef7b2fdbc6f807450b3c332bd93461b6174981de367b7e567939712e96a29d40e63c75d4637e65", 0x37}], 0x3, 0x0, 0x0, 0x40}], 0x7, 0x8050)

2018/04/04 14:57:48 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x401, 0x181100)
read(r0, &(0x7f0000000040)=""/25, 0x19)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f00000005c0)=0x40)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000100))
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000))
ioprio_set$uid(0x0, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0xc09, 0x0, 0x0, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}, 0x1}, 0x0)
syz_extract_tcp_res(&(0x7f0000000200), 0x7, 0x1)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={<r4=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100000001, 0x1f, 0x0, 0x9, 0x1}, &(0x7f00000000c0)=0x98)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r4, 0x100000000, 0x1, [0x3ff]}, 0xa)
r5 = userfaultfd(0x0)
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="ff039d05000000000000"], &(0x7f0000000180)=0xe)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000500)={r6, @in6={{0xa, 0x4e22, 0xfffffffffffffffa, @empty, 0x100000000}}}, 0x84)
unshare(0x20000)
ioperm(0xfff, 0xbc8, 0xfb2f)
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7, 0x101002)
munlock(&(0x7f0000a94000/0x4000)=nil, 0x4000)
r7 = semget$private(0x0, 0x2, 0x10)
semctl$GETVAL(r7, 0x2, 0xc, &(0x7f0000000340)=""/79)
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000080)={@empty, @multicast1, @remote}, &(0x7f00000001c0)=0xc)
mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0)
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@empty, @local, @rand_addr}, &(0x7f0000000100)=0xc)

2018/04/04 14:57:48 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000240))
writev(r1, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x80800, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r3 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)=']\x00', 0x0)
keyctl$setperm(0x5, r3, 0x0)
recvmmsg(r1, &(0x7f0000001480)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f0000001300)=[{&(0x7f00000011c0)=""/178, 0xb2}], 0x1, &(0x7f00000014c0)=""/206, 0xce}}], 0x1, 0x0, &(0x7f00002d9000))
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x4100, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f0000000180)=""/73, &(0x7f0000000200)=0x49)

2018/04/04 14:57:48 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000004000)=@newpolicy={0xc4, 0x13, 0x421, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000004}, 0x0)

2018/04/04 14:57:48 executing program 0:
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x280000)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={<r2=>0x0}, &(0x7f0000000100)=0xc)
fcntl$lock(r1, 0x26, &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, r2})

2018/04/04 14:57:48 executing program 5:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@dev={0xfe, 0x80}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
write$binfmt_aout(r0, &(0x7f00000004c0)={{0x1cc, 0x3, 0x3, 0x3dd, 0x1f0, 0x2, 0x387, 0xffff}, "c08d41fe3aa013cef7631879d77c0890c42d11483b1e1f88c89cacbb3491d7f03a456c7e339198db11dafa810c49287eb51a6f86ce304007e042bd1aee1dc836376c8e98af37c04066e7e65f8612026cef0e1dae1ee21753cf269c7da5e10456f41f0cff5ed24d1a8e16dc2b5a52cf1f2055c0b6f502c4768f46bfabcb", [[], [], [], [], [], [], [], []]}, 0x89d)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207000902000000000000a800000000"], 0x10}, 0x1}, 0x0)
connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c)

2018/04/04 14:57:48 executing program 1:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000000)='\x00', 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={<r2=>0x0, @in={{0x2, 0x4e23, @rand_addr=0xa3}}}, &(0x7f0000000040)=0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x6, 0x1}, 0x90)
getsockopt$inet_opts(r1, 0x0, 0x20000000050, &(0x7f00000000c0)=""/16, &(0x7f0000000080)=0x2aa)

2018/04/04 14:57:48 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x208100)
fgetxattr(r0, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/20, 0x14)
r1 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000a22000), 0x5b)

2018/04/04 14:57:48 executing program 2:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r1, &(0x7f0000000380)='\x00', 0x1)
sendfile(r1, r1, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x4, 0x11, r1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
ptrace$getregset(0x4204, r2, 0x202, &(0x7f00000000c0)={&(0x7f00000013c0)=""/4096, 0x1000})
recvmmsg(r1, &(0x7f0000002680)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f0000000080)=[{&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000000100)=""/204, 0xcc}, {&(0x7f0000000200)=""/244, 0xf4}, {&(0x7f0000003940)=""/4096, 0x1000}], 0x4, &(0x7f0000000300)=""/26, 0x1a, 0xd0}}, {{&(0x7f00000003c0)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/188, 0xbc}, {&(0x7f0000000340)=""/43, 0x2b}, {&(0x7f0000000500)=""/183, 0xb7}], 0x3, &(0x7f0000000600)=""/4, 0x4, 0x1}, 0xff8}, {{&(0x7f0000000640)=@ax25, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/230, 0xe6}, {&(0x7f0000000800)=""/204, 0xcc}, {&(0x7f0000000900)=""/161, 0xa1}, {&(0x7f00000009c0)=""/151, 0x97}, {&(0x7f0000000a80)=""/1, 0x1}, {&(0x7f0000000ac0)=""/213, 0xd5}], 0x8, &(0x7f0000000c40)=""/150, 0x96, 0x25}, 0x100000000}, {{0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000d00)=""/208, 0xd0}, {&(0x7f0000000e00)=""/13, 0xd}, {&(0x7f0000000e40)=""/110, 0x6e}], 0x3, 0x0, 0x0, 0x1}, 0x3}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000001040)=""/203, 0xcb, 0x400}, 0xfc}, {{&(0x7f0000001140)=@pppol2tpin6, 0x80, &(0x7f0000002580)=[{&(0x7f00000011c0)=""/117, 0x75}, {&(0x7f0000000fc0)=""/25, 0x19}, {&(0x7f0000001240)=""/206, 0xce}, {&(0x7f00000023c0)=""/242, 0xf2}, {&(0x7f00000024c0)=""/134, 0x86}, {&(0x7f0000001340)=""/43, 0x2b}], 0x6, &(0x7f0000002600)=""/65, 0x41, 0x7c}, 0xffff}], 0x6, 0x2000, 0x0)

2018/04/04 14:57:48 executing program 0:
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x1ff}, &(0x7f000000affc)=0x20)
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8))
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa0, r1, 0x12, 0x70bd27, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x22e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffa}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000041}, 0x44000)
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000))
sigaltstack(&(0x7f0000001000/0x4000)=nil, &(0x7f0000000040))

2018/04/04 14:57:48 executing program 7:
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x7, &(0x7f00000024c0)=[{&(0x7f00000001c0)="b828383f2737588e1c0be41de67afc9cc2bd5d9b9e53aa6a6ec1d73dab60f6a327b2c20884aecc60e07245bfac2b23", 0x2f}, {&(0x7f0000000200)="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", 0x1000, 0x5}, {&(0x7f0000001200)="9e89c373a3386e0ca6f61ef777745f090c70a0b91237695a0c059c9ea974bb01e4ed41b4f255701cd1df9c7edff9843943af0482831da7a1dff9dc08ea4a4076ebdf2a55674a7f820eb7a63b3fa6bf713d173cfa0493c156d71153a374e27748d63dc112ad560a21ef1a979f2e051215351b66854b05b7d082ab2eaa0bb17e377d86ae380d331dd232ac49f071cdbfe7f6d32971508db6560c1f44713cc6d40ff44e2dd0ed3dc89754ba163cbc8c9e0279ba24818841af2a678715e9d96a518830db98f4662871e29927c33ee3812795c0c76f706c57c63db5229377072550a6aa330fb86bb2dd6c2c437a", 0xeb, 0x7000000000000000}, {&(0x7f0000001300)="df44555b1d64d2a23449c6c1037567274612c18801c91d959b01d8ff5dd8e488104d63e7ab7f6c62cbba54a52271e31fae0c82975397c84a", 0x38, 0x5}, {&(0x7f0000001340)="0d7febf1f0fd543d7dd4e7178d87447f95f015893627d0367d3d54f058b6c7510ef027ff0fcc9b82435f334c5ccf3ca1436dc8f9779d4fdcaa5e455cc7217ef92f1dd922d5313531baa943caadff7d1b79a89ac1b4cbdd30ed01e8559b1df55706345a42ebb0f22b52c3fb3a04753c7d774493ef93a27fdbc5971f3df35e5f4a06b42d3cfd9efbb38553d09c7c1490b6d3821ec74bed4ccb03496eeefca8df45894c21b42d6e221a9f32c874e7894beaeb83683a91b59ce5d336d4411bdd783cfbeeebeec1618a89d6b78fc9d911da9f01b55dd925e02af2d85a75ac736dc27b57131c", 0xe3, 0x7}, {&(0x7f0000001440)="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", 0x1000, 0x400}, {&(0x7f0000002440)="a8fca99a361417b2d0cb49984fff8a1a225e27a82eca32738fa314d6ff3ca7f0c59acd55ca9968a8dcd949f11e896fc3d41823e70f8ebc9529419a0578a005e2f289db324c9c2c43bd2afc34f61c05c8b16cd7e3255e4342f321cb20a8da", 0x5e, 0xffffffffffffffff}], 0x20, &(0x7f0000002580)={[{@codepage={'codepage', 0x3d, '775'}, 0x2c}, {@uid={'uid', 0x3d, [0x36, 0x35]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@check_strict='check=strict', 0x2c}, {@check_normal='check=normal', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@codepage={'codepage', 0x3d, '1251'}, 0x2c}, {@gid={'gid', 0x3d, [0x7, 0x33, 0x7ff, 0x31, 0x31, 0x34, 0x36, 0x35]}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@flush='flush', 0x2c}]})
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000100))
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x81, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2000, 0x4, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[   66.294779] netlink: 'syz-executor4': attribute type 4 has an invalid length.
[   66.350746] netlink: 'syz-executor4': attribute type 4 has an invalid length.
2018/04/04 14:57:50 executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000300)={0x5, &(0x7f0000000140)=[{}, {}, {<r2=>0x0}, {}, {}]})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380))
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000340)={r2, 0x1})
r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r4 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r3)
keyctl$revoke(0x3, r4)
open(&(0x7f0000000500)='./file0\x00', 0x100, 0x10)
add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="b3", 0x1, r3)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0xb1, "399acef1c4411a9233b2ebc6ce35e120a9c4db32c5841813cefa08235f64d84694c8b9fc7de6298bf4c82ece905665e0620d9a078d01812185e5e3d1b0e55a10ce98a720f4269ea053a6b72d8902ce10692150cff701e3b097a704b3fe93237a3bf78f759072799ca9a884d7fe279c796cae42bc15c52357bd7ed4a1ceecca2e68300f1d47d1317d3c15992a59b797c0bfff954c1a07f8ccff7665de0201b15c5c6fa0f20c8710ca2674616b00dc4d4bec"}, &(0x7f00000004c0)=0xd5)

2018/04/04 14:57:50 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x420000, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000100))
writev(r1, &(0x7f0000000580)=[{&(0x7f0000000400)="0edf51535e86051d10f244844fbc57b50c0c4a55e2b24c6d23519a5446b9c08a4a2b45b6e924dfcfdea1a9afde2db770", 0x30}], 0x1)
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)

2018/04/04 14:57:50 executing program 6:
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'dummy0\x00', <r0=>0x0})
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x78549241, 0x99, &(0x7f0000000000)=""/153, 0x0, 0x0, [], r0}, 0x48)
write$binfmt_misc(r1, &(0x7f0000000100)={'syz0', "879d1e33d165968b5218b906fb57a42f5f60884b577dc32c6533bf8732af39d40d9ea8eda1dde3fed4cd3533688ff211ab438d80bda78ca6d8cc4380ecf4c8d0aff0610bfec13094e41ea43a6c6ac488ae890c12d68346f5d8c3796bd29b396b"}, 0x64)

2018/04/04 14:57:50 executing program 0:
pipe2(&(0x7f0000d0d000)={<r0=>0xffffffffffffffff}, 0x0)
io_setup(0x7, &(0x7f0000b59ffc)=<r1=>0x0)
socket$inet6(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4e23}})
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r1, 0x3e84, &(0x7f00004a7ffc)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00005be000), 0x31c}])
write(r2, &(0x7f0000000040)="ae864b39940bc8dfb2192261a6ee45cfa92d86a4efd8a715bc934453ec1d79440808f57a8cc8a35b01d97bafaa90b804a63fbe0545224cc8197943a013a8ffa8a0529effe84d2f1082ecf934091b11476b30483fe302d1b02d9767588bdf3b744c045e1b5c46e27794eea7ca8e1ae098e22fe09f9b4f57c6b8b4fea59216b4f53b09dc4dce96e1d0ae4feb72132a3cdc34cfbe2879473796d5d45796dbba77cd34d5bddb8068", 0xa6)

2018/04/04 14:57:50 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0xffffffffffffff8c)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="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", 0x3dc)
bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
execve(&(0x7f0000001180)='./file0\x00', &(0x7f0000001440)=[&(0x7f00000011c0)='lrw-twofish-3way\x00', &(0x7f0000001200)='}\x00', &(0x7f0000001240)='%\bvmnet0eth0\x00', &(0x7f0000001280)='skcipher\x00', &(0x7f00000012c0)='\\%#\x00', &(0x7f0000001300)='vmnet1\x00', &(0x7f0000001340)='skcipher\x00', &(0x7f0000001380)='/md5sum\'eth1-eth1posix_acl_accesssystem$\'\x00', &(0x7f00000013c0)='skcipher\x00', &(0x7f0000001400)='\x00'], &(0x7f0000001500)=[&(0x7f00000014c0)='lrw-twofish-3way\x00'])
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="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", 0x1000)

2018/04/04 14:57:50 executing program 5:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
listen(r0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0x2, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x5, 0x4, 0x3b67, 0x3ff}, {0x9, 0x7, 0x1, 0x5}, {0x2, 0x0, 0xbe1, 0xbe}, {0xfffffffffffffffa, 0x6, 0x6, 0x1}]}, 0x10)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f00000000c0)={0x91, {{0xa, 0x4e22, 0xd23c, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, {{0xa, 0x4e22, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x108)

2018/04/04 14:57:50 executing program 2:
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)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000140)={0x1d, @multicast1=0xe0000001, 0x6, 0x4, 'lblc\x00', 0x10, 0x1f, 0x2d}, 0x2c)
mkdir(&(0x7f000022d000)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
r1 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0xffffffffffffff00, 0x4)
faccessat(r1, &(0x7f00000000c0)='\x00', 0x0, 0x300)
faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x154, 0x1900)
unlinkat(r1, &(0x7f0000000080)='./file0/bus\x00', 0x200)
lseek(r1, 0x0, 0x2)

2018/04/04 14:57:50 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff})
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r5 = openat$cgroup_int(r4, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0))
r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/cuse\x00', 0x4000000000000400, 0x0)
ioctl$EVIOCGVERSION(r6, 0x80044501, &(0x7f0000000400)=""/241)
io_setup(0x0, &(0x7f0000000080)=<r7=>0x0)
io_submit(r7, 0x0, &(0x7f00000004c0))
sendfile(r5, r5, &(0x7f0000000040), 0x1)
r8 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x300000a, 0x1010, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000002c0)={r8})
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r9=>0xffffffffffffffff}, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r9, 0x0, 0x41, &(0x7f0000000580)=ANY=[@ANYBLOB="6e617400000000000000000002000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000ea000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001700d615e70000"], 0x78)
syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x4400000000, 0x2)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x1, 0x5, 0x2}, {0x3, 0x5a, 0x40, 0x7}]}, 0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000600), &(0x7f0000000640)=0x10)
sendfile(r2, r3, &(0x7f0000000040), 0x100000000081)
r10 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r10, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x812, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000500)=ANY=[@ANYBLOB="a51a6ea7adb9e1ca3424a471a42955ff90873715e34be57afdcae0e5823c98127244c4353649e250352d2703f0a55064c682d3e8dfbe418d995cd5c2943bfcb41f4459b71adec6ca5814df80c121db028842f0a378ac0f9f45c7eb4de9a6e09962241c9dd14d4b4c3f09da"])

2018/04/04 14:57:50 executing program 3:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000000, 0x42081)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080))
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020ddfff100000000000000000000000030006000020000002004e207f0000010000000000000000030005000000000002004e200800000000000000000000000800120002000100fdffffff00e40000300000000203000000000000000040000200000000000000020000000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0)

2018/04/04 14:57:50 executing program 6:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000000080)="5e14f72dea64b09168f3d5b0c3e91dab434f6aae93449a111a83328c0855f85c76097d6a2edc19b5a15a3373cc8905363766e691442fa89e0531d6f687e3da12727601053ba5ecb03ebdffdd30923a493f14a729e8e2a5000000000000000000000000000000", 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x1d7)
sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140), 0x8)

2018/04/04 14:57:50 executing program 7:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="34000000faff00000000be6c262b92652f340000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030000000000000000000000000000000000"], 0x34}, 0x1}, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8)

2018/04/04 14:57:50 executing program 5:
ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000180))
prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x20000000000000ab, &(0x7f0000000080)=[{0x64, 0xff}, {0x6}]})
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cpu.stat\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000500)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e20, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x2040000000}, @in={0x2, 0x4e22, @rand_addr=0x81}, @in6={0xa, 0x4e20, 0x6, @empty, 0x642f}, @in={0x2, 0x4e22, @rand_addr=0x70000000}, @in6={0xa, 0x4e24, 0x400, @loopback={0x0, 0x1}, 0x401}], 0x94)

2018/04/04 14:57:50 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e)
setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000180), 0x3)

2018/04/04 14:57:51 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4000, 0x104)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x29)
r1 = socket$nl_xfrm(0x2, 0x6, 0x21)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10d, 0x11, &(0x7f0000000ffc), 0x4)
sendmsg$nl_xfrm(r1, &(0x7f0000003000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000003ff0)={&(0x7f0000000000)=@delpolicy={0x50, 0x14, 0x0, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr}}}, 0x50}, 0x1}, 0x0)

2018/04/04 14:57:51 executing program 5:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
socketpair(0x4, 0x0, 0x8, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r0, &(0x7f00000000c0)="d8", 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000100))
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
shutdown(r1, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10)
r2 = creat(&(0x7f0000002540)='./file0\x00', 0x0)
ioctl$fiemap(r2, 0x40086602, &(0x7f00000002c0))
r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0xfffffea0)
pwritev(0xffffffffffffffff, &(0x7f0000000580), 0x0, 0x0)
fsync(r0)

2018/04/04 14:57:51 executing program 7:
unshare(0x60000000)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={<r1=>0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000002c0)=0xfffffffffffffd55)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0xa00)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x10, 0x401}, &(0x7f0000000180)=0x8)
prlimit64(0x0, 0x0, 0x0, &(0x7f00000003c0))

2018/04/04 14:57:51 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fff, 0x20001)
syz_emit_ethernet(0x7a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6020a17e00442b00fe800100000000000000000000000000fe800000000000000092000000000000aa0400880b0000000000000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000efffffffffffffff00"], 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setmm(0x23, 0xf, &(0x7f0000000000/0x1000)=nil)
syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x4)

2018/04/04 14:57:51 executing program 0:
kexec_load(0x0, 0x1, &(0x7f0000000300)=[{&(0x7f00000003c0)}], 0x1)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='mountstats\x00')
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000002c0)=0x7, 0x4)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x509000, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000240)={0x6, 0xbff, &(0x7f0000000140)="fc2fc36bd7d4428d47a998742a35ada84e4e0693dcf7fe96da54b18201dc5a", &(0x7f0000000180)="cd4fe051fac39de4516bcd7f7562261633f48d0dabcbb30834b762175b6f254907f1985ab246e3ae9e11272ebb7a7554d198c161718d6f1e45ff71bfb6b579f62452ba96b1331036ce006bb9f49d2777531439c3019a8796b88a53b23e5ac5fb46ef27c85a7166e2a698c5be994c9ad5fb4cb2fbec6f58b0801cf1e8d0606d9aba20b1c589b80e9cd9210f0a3302ba0f75d91d219c3fbdc3ab8aa74d208f5824a2c00d5a8d6753fc21202af984a49741ec98118df1ab4b08a6", 0x1f, 0xb9})
r2 = msgget(0x2, 0x410)
msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000000)=""/225)

2018/04/04 14:57:51 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000380)='cpuset.mem_exclusive\x00', 0x2, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0xc00)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10)
read(r1, &(0x7f0000000140)=""/232, 0xffffffffffffffe7)
r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa0b, 0x4801)
mkdirat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x1ff)
ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x20)

2018/04/04 14:57:51 executing program 2:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x8010004000000088)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet6(r1, &(0x7f0000000140)='l', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
io_setup(0x8, &(0x7f0000000080)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)='0', 0x1}])
r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0)
r4 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r3, 0x4000000000001275, &(0x7f00000000c0))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x7f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x9}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}], 0x58)

2018/04/04 14:57:51 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3c, &(0x7f0000000000)=""/52, &(0x7f0000000040)=0x34)
r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'ip6gre0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}})
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x3, &(0x7f0000000240)=[{0xbdf, 0x8000}, {0x1f, 0x800}, {0x9, 0x9}]})
get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x8000, &(0x7f0000ffe000/0x1000)=nil, 0x2)
fcntl$setstatus(r0, 0x4, 0x800)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)

2018/04/04 14:57:51 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffffffffffec0)

[   67.699065] IPVS: ftp: loaded support on port[0] = 21
2018/04/04 14:57:51 executing program 4:
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_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x400000, 0x0)
ioctl$VT_RELDISP(r3, 0x5605)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="d96b980d9f000f01cb66b9800000c00f326635000800000f30e00f66b91f0001c00f320f896e21829f0080b92ef36e0f2297", 0x32}], 0x1, 0x0, &(0x7f00000000c0), 0x0)
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000100)={0x5, 0x0, &(0x7f000000f000/0x2000)=nil})
fcntl$getownex(r1, 0x10, &(0x7f00000000c0))
ioctl$KVM_RUN(r2, 0xae80, 0x0)
clock_gettime(0x5, &(0x7f00000001c0))

2018/04/04 14:57:51 executing program 1:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000240)={{0x0, @dev={0xac, 0x14, 0x14, 0x19}, 0x4e20, 0x1, 'wlc\x00', 0x10, 0x81, 0x71}, {@rand_addr=0x4838d0780000, 0x4e24, 0x10000, 0x5, 0x1f, 0x8}}, 0x44)
syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000000)="089e2fce63e63904d8c31c8a848fe051808218049af346a4eff457a2d28cf4797a2a9f123712461c1cd9232fa695dc947388faadb777a2e2daf0a5f2fd175ce3a56df03f7a3176c33706ce0c17ffa397d34486977eb8f47f77337cb7aa67a0454f0a8923176a2cc0b484609a44cb65a9dc0e0cecb1fee548300642165af9f77c85", 0x81, 0x4000001}, {&(0x7f0000000180)="e6a485b17d3b8f8f7f02bce664983e49454d647317c01e4834e3e57ec4cb98feb410f0aaea2298f0d1d6ce502e6f3f8bd6366c0272ec19b2274dc67556faa4fde3bf6b6e079ed363dc8d70a94417cc8c6ba63d6ee0a621", 0x57, 0xc800000000000}], 0x0, &(0x7f0000000400)={[{@gid={'gid', 0x3d, [0x36, 0x34, 0x32, 0x32, 0x37, 0x31, 0x33, 0x35, 0x34, 0x30]}, 0x2c}]})

2018/04/04 14:57:51 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000000240)="8100000080800000000000000030003ed57d90a4cfef7bb172dc5b65832c42aad52492af6f6cc7cfb632290b64ad4b043b92600d1ddf4cb539dca9662c81d6c857fdeb740c7ad334fec939662426ae7ed75809a3f395f5c342", 0x346, &(0x7f0000000300)='%\x00')
r0 = socket$inet(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @rand_addr=0x9}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e21, @rand_addr=0x9}, 'erspan0\x00'})
r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x400000)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000380)={0x4, <r2=>r0})
syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x4, 0x14180)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)
ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000140))
getresuid(&(0x7f0000000200), &(0x7f00000002c0), &(0x7f0000000340))
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f00000001c0)=0x4)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0)

2018/04/04 14:57:51 executing program 0:
syz_emit_ethernet(0x3a, &(0x7f0000abd000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @generic={0x18, 0x6, 0x6, 0x8, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, "9a11693217573dbc", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "57c963de64ac6f4602393fba138bb9eb"}}}}, &(0x7f00000000c0))
syz_emit_ethernet(0x305, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)={0x0, 0x1, [0x4c6, 0xec2, 0x727, 0x9c4]})

2018/04/04 14:57:51 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000bc0)=0x70a7, 0x4)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0xaf0, 0xffffffff, 0x0, 0x0, 0xc0, 0xffffffff, 0xffffffff, 0xa58, 0xa58, 0xa58, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@rand_addr=0x20fb, @multicast1=0xe0000001, 0xff, 0xff000000, 'ipddp0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x6c, 0x3, 0x10}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}, {{@ip={@multicast2=0xe0000002, @rand_addr=0x570, 0xffffffff, 0xff000000, 'dummy0\x00', 'syz_tun\x00', {}, {}, 0x6c, 0x1, 0x2}, 0x0, 0x878, 0x8a0, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[{[{0x7}, {0x7, 0x2}, {0x2, 0x3}, {0x6ebf4433, 0x3}, {0x9d0}, {0xffffffffffffffb0, 0x2}, {0xffffffffffffff81, 0x2}, {0x2f8, 0x3}, {0x10001, 0x1}, {0x1f, 0x1}, {0xb7, 0x2}], [{0x1, 0x20}, {0x2, 0x5}, {0x0, 0xfffffffffffffffc}, {0x7f, 0x2abc}, {0x80000001, 0x7fff}, {0x7fff, 0x9}, {0x5, 0x5}, {0x5, 0x200}, {0x1, 0x75b1}, {0x5, 0x1ff}, {0x5, 0x80000001}], 0x3, 0x2}, {[{0x5}, {0x80, 0x3}, {0x7fffffff}, {0xf000000000000000, 0x1}, {0x9733, 0x3}, {0x5, 0x3}, {0x2, 0x3}, {0x100000000}, {0x1, 0x1}, {0x3}, {0x8}], [{0xf9, 0x1000}, {0xffffffff, 0x1}, {0x9, 0x8000}, {0x58, 0x2}, {0x4, 0x101}, {0x80, 0x2}, {0x3, 0x8}, {0x0, 0x3}, {0x3, 0x9885d7d}, {0x6928, 0x1f}, {0x800, 0x3f}], 0x7, 0x4}, {[{0x200}, {0x5, 0x3}, {0x8}, {0x3, 0x2}, {0x566800, 0x3}, {0x4, 0x3}, {0x1, 0x3}, {0x81, 0x3}, {0x9, 0x2}, {0x6, 0x1}, {0x1ff, 0x2}], [{0xea, 0x4}, {0x1, 0x9}, {0x0, 0xff}, {0x16, 0x2}, {0x4, 0x20000000000000}, {0x3ff}, {0x6, 0x3ff}, {0x0, 0x4}, {0x9}, {0x8001, 0x3c}, {0x6, 0x1000}], 0x4, 0x1}, {[{0xffffffff, 0x2}, {0x7, 0x3}, {0x2, 0x2}, {0x9}, {0xe56}, {0x4}, {0x100000001, 0x1}, {0x1}, {0x7f, 0x2}, {0x6db, 0x2}, {0x8, 0x3}], [{0x4, 0x1000}, {0x2, 0x8}, {0x56, 0xfb5d}, {0x1f, 0x2}, {0x4, 0x20}, {0x20, 0x8001}, {0x9, 0x6}, {0x26982271}, {0x8, 0x48}, {0x4, 0x3}, {0x7ff, 0x4}], 0x0, 0xb}, {[{0x8000, 0x3}, {0x400}, {0x1, 0x3}, {0x1, 0x3}, {0x7, 0x3}, {0x40}, {0x8, 0x1}, {0x9}, {0x80, 0x1}, {0xa4}, {0x0, 0x3}], [{0x0, 0x1}, {0x7, 0x10001}, {0x200, 0x7ff}, {0xe4df, 0x8000}, {0x6}, {0xfff, 0xff}, {0x3, 0x3}, {0x100000000000000, 0x2b7940f5}, {0x800, 0x4}, {0x3ff, 0x3}, {0x401, 0x4}], 0x5, 0x4}, {[{0x2}, {0x5, 0x3}, {0x101, 0x3}, {0x6, 0x3}, {0x3, 0x3}, {0x2, 0x1}, {0x6, 0x1}, {0x2, 0x3}, {0x5, 0x1}, {0xdff}, {0x7, 0x3}], [{0x0, 0x7}, {0x101}, {0xffffffffffffffff}, {0x9}, {0x9, 0x8}, {0x3, 0x5}, {0x8, 0x7}, {0x100000000, 0x3}, {0x7, 0x1}, {0x6, 0x5}, {0x4, 0x7}], 0xa, 0xa}, {[{0x2, 0x3}, {0x1, 0x2}, {0x92, 0x3}, {0x80000000}, {0x3f, 0x3}, {0x80000001, 0x3}, {0x81, 0x3}, {0x100, 0x3}, {0x60, 0x3}, {0x800, 0x2}, {0x9, 0x1}], [{0x6, 0x4}, {0x8, 0x100}, {0xffffffff, 0xff}, {0x3ff, 0x9}, {0x9, 0x5}, {0x25a0, 0x424c}, {0x8, 0x6}, {0x53, 0x100000000}, {0xff6, 0x1}, {0x3f, 0xe9}, {0x7, 0x1}], 0x4, 0x8}, {[{0x8, 0x1}, {0x100000000, 0x3}, {0x400, 0x3}, {0x0, 0x3}, {0x4, 0x2}, {0xb3, 0x3}, {0x513, 0x3}, {0x9c4, 0x2}, {0x7}, {0x2, 0x1}, {0xec, 0x3}], [{0x1ff, 0x73}, {0x80d, 0xfffffffffffffff7}, {0xfffffffffffff001, 0xffffffff}, {0x2, 0xaf}, {0x3, 0x79dc}, {0x9, 0x7fffffff}, {0x100000001, 0x70fd}, {0x8, 0x3}, {0x4, 0x1}, {0x8001, 0x8}, {0x1, 0x3}], 0x1, 0xa}, {[{0x7, 0x2}, {0xbe, 0x3}, {0xfff, 0x3}, {0x2635, 0x3}, {0x0, 0x3}, {0x80000000, 0x3}, {0x5, 0x1}, {0x423, 0x1}, {0x40}, {0xffffffff, 0x2}, {0x4, 0x3}], [{0x81, 0x3}, {0x3, 0x80000000}, {0x8, 0x2}, {0x7}, {0x80000001, 0x100000001}, {0x9, 0x9}, {0x6, 0x1}, {0x6, 0x92}, {0x9, 0x4}, {0xf800000000000000, 0xb7}, {0x3, 0x4c6}], 0x1, 0xa}, {[{0x9, 0x3}, {0x101}, {0x81, 0x3}, {}, {0x2}, {0x80000001, 0x3}, {0x100000000, 0x3}, {}, {0x158, 0x2}, {0xfff, 0x1}, {0xfff, 0x3}], [{0x9517, 0x1}, {0x5, 0x5}, {0x4, 0x40fc}, {0xd8, 0x7}, {0x5, 0x1}, {0x7, 0x8}, {0x200, 0x200}, {0x800, 0x1}, {0xff, 0x6}, {0x1000, 0x5}, {0x3f, 0x100000001}], 0x5, 0x8}, {[{0x3ff, 0x3}, {0x5, 0x3}, {0xfd53}, {0xffffffffffffffff, 0x3}, {0x1000}, {0x9, 0x2}, {0x10001, 0x3}, {0x9}, {0x401}, {0x81}, {0x6, 0x3}], [{0x0, 0x6}, {0xe17, 0x5}, {0x0, 0xfffffffffffffffc}, {0x4, 0x3f}, {0x2, 0x5f38eeeb}, {0x222, 0x21}, {0x1ff, 0x9}, {0x9, 0x3}, {0x3e53, 0xff}, {0x5, 0x4}, {0xffffffffffffffff, 0x7}], 0xb, 0x2}], 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@ip={@rand_addr=0x54c, @rand_addr=0x4fc, 0xffffff00, 0x0, 'bpq0\x00', 'rose0\x00', {0xff}, {0xff}, 0xaf, 0x3, 0x2}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x101, 0x5, 0xf25d, 0x1f, 0x9, 0x8a], 0x4, 0x3084, 0xe3}, {0x4, [0x7, 0x7fffffff, 0x66cdc480, 0x9, 0x7fffffff, 0x954], 0xfffffffeffffffff, 0x2d2b31f2, 0x81}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb50)
ioctl(r0, 0x2285, &(0x7f0000000000))

2018/04/04 14:57:51 executing program 2:
perf_event_open(&(0x7f0000d2af88)={0x2, 0x2be, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={0x1d}, 0x10)
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000004c0)={0x0, 0x1, 0x2, 0x7, 0xcd, 0x9, 0x80, 0x900000, {0x0, @in6={{0xa, 0x4e23, 0x100000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x400, 0x3, 0x7fff, 0x4, 0x800}}, &(0x7f0000000280)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000580)={0x9789, 0x1, 0x6, 0x3, <r0=>0x0}, &(0x7f00000005c0)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000400)={r0, @in6={{0xa, 0x4e24, 0x8, @empty, 0x4}}, 0x10, 0x7fffffff}, &(0x7f00000002c0)=0x90)
mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000008ff8)='./file1\x00', r1, &(0x7f0000012ff8)='./file0\x00')
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r2 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0)
renameat(r1, &(0x7f0000020ff2)='./file1\x00', r1, &(0x7f0000002000)='./file0\x00')
accept4(r2, &(0x7f00000000c0)=@can, &(0x7f0000000040)=0x80, 0x800)
ioprio_get$uid(0x0, 0x0)

2018/04/04 14:57:51 executing program 1:
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, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x5)
r1 = socket$inet(0x2, 0x20010000000a, 0x0)
sendto$ipx(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000180)={0x4, 0x0, 0x0, "49dd6cfba6c4"}, 0x10)

2018/04/04 14:57:51 executing program 0:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
r1 = socket$inet6(0xa, 0x5, 0x0)
r2 = dup3(r0, r1, 0x0)
getpeername(r0, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009003000000000000ffffffffffffffff00000000ffffffffc0020000ffffffffffffffffc0020000ffffffff03000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000200000000000000000ffffff7f0000000000000098b10f4c7663000000000000000000000000"], @ANYBLOB="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"], 0x3f0)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @random="c09a81c560f5"}, 0x10)

2018/04/04 14:57:52 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000100)="7a93b77762a47f57adf142839a9c9f1f861bba0f7fae6dca4d2aaeb53e6f08075dddf68d021659bd391cd9ef322fa1f76e72b98bf8be7681bf7d4d7b9115de519a60c0952f0193275adaa51efb73ea02fcb1514dda3d96b2d7b07dbc2b36e1c8ce0c8ebea07a680be887fd815f41abcf5e9a6ef1c3bb20c60e11fb709550e9cf8592e68170aa67f2bc31ddd3e3512294cbcdbdafa9f9879a8de14c83a736", 0x9e}, {&(0x7f0000000000)="9a1a3edfc2d6d322b3b5e2ad1eadb327ad43fa862c238d1a5a2161ac18494ff48a45bdfce9075e102e400d582ccddfc00ca696f3d9c5bfb86f6e1f7397bc53f746cfc6a1d6d64f58d5eb77064eac74fc33792f60eba86f86a6b6efc366a7d118578b99f8f6f0b1", 0x67}, {&(0x7f00000001c0)="bf1c46d39da2053b04758f1422c2ee28ab447670c67e8ca0020a012e6a4952524e4997ddc8dbe73047c948c5f617be1519e5d65c58d2b3fbc990ca8df08f4c13ecde7d5fcb5e7ffe69b76d74bde506feaf982808799ed34a40a7f9846d24d9ce48c043252d62e9c7d42bca06ebb93d88792ccc71dbf21dacb9fff11e0566f6eba0c16adc997d7b2f93b0c6cd25e3439c225e5eaaaba8862a82f0f701132d5d85499a496e1b42313acf18071929fafad0328d3ab7c1a1491c70863b66b3bd93e0ca1c4a8c364bd00e9583747e0a1fddd7fdf6408238328d", 0xd7}, {&(0x7f00000002c0)="201fed7d1f0223f0b57a3aa8b8e30869574ae538fa585135d6800ff1f7ca16cdd98fe45dfd8794675052e4c7294dbce94b4b2f51c091b34a59df", 0x3a}, {&(0x7f0000000300)="d729ea77019f7987e5e9c8a508757ab2527ca2cc5ca527d205424cd07c52e5b6e4b0bb2ee077831a975b73d7a742186390904931afb8318745d62bd701ff334c6ad913b6e11911f31593f8413233c4a89924ee054f27a7f13871047cfdfeb32d35c0c7bd612ee15fa8f25a61695efb12d261906644f8b094862573391b5380bbeb17dcf028dfc7604d3d1e41405ad295aea5387cd0ca3497c5040e0206c5", 0x9e}, {&(0x7f00000003c0)="e3103ec98db8828134e382ceb3ec7b6291ffe38a6149f6867acba5dc3ab19b7506d062f417f41ee5fcdc0fb5d1d991a5ccfd5ac9eaca187518ade36f735cb1f00f52fd47481a20b85bae0e33e3f52e", 0x4f}, {&(0x7f0000000440)="a50e105306b2727757a8f514689c34bcb49379e634528e62", 0x18}], 0x7)

2018/04/04 14:57:52 executing program 3:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x88001, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000200))
r1 = open(&(0x7f0000000280)='./file0/file0\x00', 0x4001, 0x82)
ftruncate(r1, 0x2)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)={'raw\x00', 0x8c, "595f5d2daf79bdbdf9631b1f4ea97324873312307683fc046d131c18d1d179b622b1ea40baca487e48d3785af45fb66d77600c7147a3cf9871144751b9166ed6018ed933a15c094129448e3b60b4373c828d51df9bf96eb4336c21202c974836459019e39f4be2f45ca5745f272bab77b9117b963481d8bbc1a78118db36bd091cc58ad56cd3d51ddb8dfad8"}, &(0x7f0000000080)=0xb0)
write(r1, &(0x7f0000002200)="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", 0x200)

2018/04/04 14:57:52 executing program 2:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2e4800, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@remote, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8)
ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)=0x40000000000000)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r2=>0x0})
ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={0x0, r2+30000000}, &(0x7f0000000140), 0x8)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r3)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000)
getsockopt$netlink(r3, 0x10e, 0x4, &(0x7f0000000480)=""/153, &(0x7f0000000380)=0x99)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3})
preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/96, 0x60}], 0x1, 0x0)

2018/04/04 14:57:52 executing program 7:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x2)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7ff}, 0x4)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0x0, 0x3}, 0xc)

2018/04/04 14:57:52 executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x17d}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000009500000014280af1"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28)
r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x101, 0x400000)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000200)={'nr0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/04/04 14:57:52 executing program 5:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="f7f1b01fcba7e7c660285c8e33c95dce03529e3b5cea7ed2d525a82d5fd2992aecc30b62020be72c2b20b52542046f9bdfb89c358a55aa1834a425a0dbaa72c8f18e341e8ae414023f180e92e51db5d3c5a15a1a0767383cd5a71dc025563b325744ca0f7f2315fbebd4c7a2f6a913f885cb1211aabb38294971dc275283c38de0015a0ab280f1702ab83c76efc442e90ccf33a37e6dac434a3058584be1eff57bff52789cd15272d63c7420ae0fcc5906a611418e758c0e04d6a03805f00fb9f796eeb1059117df236dd7496780424f30da96c40d4164d1d4b37f928c8fe7", 0xdf)
connect$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x1, 0x0, @random="7e5c1cb3f5df"}, 0x10)

2018/04/04 14:57:52 executing program 4:
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$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e)
r4 = syz_open_dev$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)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f00000000c0)={r6})
r7 = socket$unix(0x1, 0x1, 0x0)
r8 = getpgid(0x0)
ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000000140)=r8)
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000380)=r5, 0x4)
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))

2018/04/04 14:57:52 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fallocate(r0, 0x0, 0xffff, 0x4)
fallocate(r0, 0x0, 0x4b99, 0x5)
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x20000)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0)
fallocate(r0, 0x1, 0x0, 0x4000003)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00080006000000000000007543d1794ed6"])

[   68.908884] netlink: 'syz-executor6': attribute type 3 has an invalid length.
2018/04/04 14:57:52 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000006e00)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-generic)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)
sendmmsg$alg(r1, &(0x7f0000006c80)=[{0x0, 0x0, &(0x7f0000006ac0)=[{&(0x7f00000069c0)="df0a76551677fe2b999a5877fbb563fdc798dc6ce2afa279926097216eeaa37606", 0x21}], 0x1, &(0x7f0000006b00)}], 0x1, 0x0)
r2 = accept$inet(r0, 0x0, &(0x7f0000000000))
r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xcb4a, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000180)={{0x1, 0xfffffffffffffffd}, 0x0, 0xf6b, 0x0, {0x1, 0x5}, 0xffff})
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r4=>0x0, &(0x7f0000000080)=0x4)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x14c33c45}, &(0x7f0000000100)=0x8)

2018/04/04 14:57:52 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x800, 0x82000)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x6)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000))
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}})

2018/04/04 14:57:52 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000000140)="1ac089b8453d6ba229eaa1d017db4b6359a2fced726c05f1b43cdb3ce5e43f22cd52ec9b56f645f3178f598bdb81534ffa8a46fe5c83f955a7d63a06864bca3bc632713d6fb455e2af26b7a0e5a13e43ca480349c1783b319cd4f8f8784602d673efffa45651f0768c6ee79ec31d8bf477385b3be6b7b4751365a73221d2645b575f71c508d928406147e65ee5a68b12c95be878c959ad5d1120e2967d3df5302c224def9ba76613a94a2fc8606bf19022e3f55d13b92bc9ced5e091476fe7cfa7c2977602a55d9292e0bc72c086eadc197c4363d85f171ecbc34b124833453579ed731b52b0f7d0bc54f99df9b8a121", 0x2c9712c35d50577, 0xfffffffffffffffc, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8), 0x8)

2018/04/04 14:57:52 executing program 1:
r0 = creat(&(0x7f0000109ffc)='./file0\x00', 0x0)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/89)
getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)=""/140, 0x8c)

[   68.959550] netlink: 'syz-executor6': attribute type 3 has an invalid length.
2018/04/04 14:57:52 executing program 3:
r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1)
r2 = dup3(r0, r1, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000000)='./file0\x00'}, 0x686471bc92c366fc)
sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
recvmsg$kcm(r2, &(0x7f0000002880)={&(0x7f00000001c0)=@ipx, 0x80, &(0x7f0000002740)=[{&(0x7f0000000240)=""/18, 0x12}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/122, 0x7a}, {&(0x7f0000000340)=""/200, 0xc8}, {&(0x7f0000000440)=""/177, 0xb1}, {&(0x7f0000000500)=""/178, 0xb2}, {&(0x7f00000025c0)=""/97, 0x61}, {&(0x7f0000002640)=""/41, 0x29}, {&(0x7f00000026c0)=""/123, 0x7b}], 0x9, &(0x7f0000002800)=""/92, 0x5c, 0x9}, 0x2001)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x5)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000028c0)=<r4=>0x0)
write$rdma_cm(r0, &(0x7f0000003340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003300)={<r5=>0xffffffff}, 0x111, 0x1009}}, 0x20)
write$rdma_cm(r0, &(0x7f0000003380)=@reject={0x9, 0x108, 0xfa00, {r5, 0x85, "70f6ed", "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"}}, 0x110)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000002900)=r4)
shutdown(r3, 0x1)
ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x2, 0x4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0)

2018/04/04 14:57:52 executing program 6:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
bind$llc(r0, &(0x7f0000000000)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10)
sendto$llc(r0, &(0x7f0000000340)="0bc725deaff3f973a8d49c32d939092ce6a075222cb9cb51b490c8cab2b89b81e85a5946460a74d48ad358cebe88ba8ef8bd771692fbe6e400ffe50c4173b71ba57c715f5531079f5244c269bb24b3287be2f966f430c16c3ba52f7af1288181452b4cab5490e9eebf1a2f97d8e558e94373f07e9d46c2e47227a6be5004b3980c89fb8bc325249488708eab906d6dbd6f12093a58568cc563fd67fb31d5cfc56cf57094435703daa50e20b161842a8e2fadb32cff45889b57792cc545e9a44e4ef43896b0e629361d6a07e9caa843720ca2355a", 0xd4, 0x20000004, &(0x7f0000000440)={0x1a, 0x17, 0x7, 0x400, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10)
sendmmsg(r0, &(0x7f0000006300)=[{{&(0x7f0000000f40)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000001200)}}, {{&(0x7f0000005f80)=@hci={0x1f}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000040)="6bda6539405558e7189f32cda9984c696d337b772bda2dc4d6cbff59b31729ea8fcb20f2a13d11629b0de9e97be71ce22aa6a8e3d11c95481ed59cd551a5de8945f53cd4e23e3e3cb8a2fa43353a27f9067e91f0438ac04d14dac78f15650790052724f81ebd0b3f38c6b7cdc6cd2b2030d2e93fe09a1252b77b1fde3bea81945d", 0x81}, {&(0x7f0000000100)="ad674cecb76a49d37168f8e5e07554385971944cce462cf3e339aae4699494a43cbebc5caf9a25c76e803eb8e37c804f5c7d666c6747174a18f1366412bae41a022999fe6d147b853a2bf7804bc0ebdd46d39df77eb9e178f3224a21154e61431ab32ce09b6e9ab7cf0c3415944bbaba6f055822c43fa09fe705ca4a17ee643e726c39ecc80125bedf336a1ef0a15858843b63450d625248eab1b202", 0xfffffffffffffd8a}, {&(0x7f00000001c0)="536b76cf7c100445e5bcf724c9e5037974281d7936a462b57fd4133738d1672e59f869748567ef27e47474ff3c1de029be7d21bdaae347b232554cc0d806849f2e519632905b3ca0f991ab3fd194e8078841bc549195b3825129475e0ffedbd9615a2f160c721451eac889b84fa062ad6f90b240608d1fea2ef16c9657fe35071c4570cb751149cdf95a28a40068469876f34c2e181ec60e953799d010a4fddc2c14d682f0a087bbc7d33630cd268df1814567", 0xb3}, {&(0x7f0000000280)="da3fc7e61133df64735016f583a34ae1a0fd433a315c046014afced0e378fe35fa9487e9fd48cfefbf77de4240353bab355c75db16a5b868be610b0d4a3b4e7beebea293ca8add8d", 0x48}], 0x4, &(0x7f0000000340)}}], 0x2, 0x40040)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpu.stat\x00', 0x0, 0x0)
syz_init_net_socket$llc(0x1a, 0x3, 0x0)
connect$pptp(r1, &(0x7f00000004c0)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e)

2018/04/04 14:57:52 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x0, &(0x7f000044bff8))
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x7, {{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}}, 0x88)
io_submit(0x0, 0x2000000000000399, &(0x7f0000000840)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)}])
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000001f31)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68)
getsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f00001d7000), &(0x7f0000aa1000)=0x1e0)

2018/04/04 14:57:52 executing program 1:
r0 = getpgrp(0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x2, 0x0)
get_mempolicy(&(0x7f0000000640), &(0x7f0000000680), 0x4a1, &(0x7f0000ffd000/0x2000)=nil, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x8, 0x4, 0x1, 0x2, 0x4, r1, 0x422}, 0x2c)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000340))
tkill(0x0, 0x2)
mkdir(&(0x7f0000000040)='./file0\x00', 0x160)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f000034d000)={0x7ffffffffffffffe, 0x2000003, 0x0, 0x0, 0x1630})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xda492253209dfacd, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x80000000, 0x8, 0x4, 0x8000, 0x7, 0x3, 0xf32, <r3=>0x0}, &(0x7f0000000100)=0x20)
syz_fuseblk_mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f00000002c0)='./file0/file1\x00', 0x1003, 0x0, 0x0, 0x0, 0x7fff, 0x0)
ptrace$peekuser(0x3, r0, 0xf6eb)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000140)=""/147)
r4 = request_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='\x00', 0xfffffffffffffffe)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={r3, 0x400}, 0x8)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000480)={0xffffffffffffff7f, {{0xa, 0x4e22, 0xe9d, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}}, {{0xa, 0x4e22, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x108)
fremovexattr(r2, &(0x7f00000005c0)=@random={'trusted.', '/dev/sequencer2\x00'})
keyctl$restrict_keyring(0x1d, r4, &(0x7f00000003c0)='trusted\x00', &(0x7f0000000400)='\x00')

2018/04/04 14:57:52 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc0000, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)=<r1=>0x0)
ptrace$peekuser(0x3, r1, 0xe0)
execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='!\x00', &(0x7f0000000140)='vboxnet1procvmnet1ppp0[\x00', &(0x7f0000000180)="656d302d262d657468302b406d696d655f74797065ef00"], &(0x7f0000000300)=[&(0x7f0000000200)="852d5d6d696d655f747970653a2970726f632800", &(0x7f0000000240)='self&\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='*&(^selfbdevwlan0&,posix_acl_access[:\x00'], 0x400)
r2 = socket$inet6(0x10, 0x3, 0x4000000002)
sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210003004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)

2018/04/04 14:57:52 executing program 7:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x805, 0x2)
setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000000), 0x4)

2018/04/04 14:57:53 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x6, 0x4)
recvfrom(r0, &(0x7f00000000c0)=""/253, 0xfd, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffff4825c19600001400000008004500001c0000000000119078ac14ffbbffffffff00004e2000089078"], 0x0)
shutdown(r0, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200001, 0x0)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000001c0)=0x7a)

2018/04/04 14:57:53 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
sendto$inet6(r0, &(0x7f0000000000)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xacbccb4}}, 0x1c)
r1 = semget(0x1, 0x7, 0x2a0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000280)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8)
r5 = getegid()
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000400)={{0x5, r2, r3, r4, r5, 0x1, 0x7fffffff}, 0x1f, 0x5, 0x81})
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x48c0, 0x0)
getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x2)
shutdown(r0, 0x1)
fcntl$setlease(r0, 0x400, 0x1)

2018/04/04 14:57:53 executing program 0:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x101000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0)
clock_gettime(0x0, &(0x7f0000000180)={<r1=>0x0, <r2=>0x0})
write$sndseq(r0, &(0x7f0000000200)=[{0xab2, 0x2, 0xc0, 0x2, @time={0x77359400}, {0x40, 0x7}, {0x7c, 0x1}, @note={0x200, 0x9, 0x9, 0x20, 0x3}}, {0x4, 0x91f9, 0x9, 0x1, @time={r1, r2+30000000}, {0x8, 0x9}, {0x3}, @quote={{0x9, 0x6f}, 0x5, &(0x7f00000001c0)={0x1, 0x4, 0x8, 0x5, @tick=0x100, {0x8, 0xccc}, {0x3272eab9, 0xc5be}, @note={0x4, 0x2, 0x0, 0x6, 0xd1ce}}}}, {0x7fffffff, 0x4, 0x2, 0x401, @time, {0x5, 0x8000}, {0x2, 0x20}, @note={0x1, 0xde, 0x0, 0x6, 0x8}}, {0xb9, 0x1, 0xfffffffffffffff9, 0x6, @tick=0x5, {0xfffffffffffff525, 0x5}, {0x1, 0xfff}, @time=@tick=0x1}, {0xff, 0x1, 0x8001, 0x6f12, @tick=0xffffffffffffffff, {0x80, 0x1}, {0x1, 0x8}, @result={0xffff, 0x200}}], 0xf0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
unlink(&(0x7f0000000300)='./control/file0/file0\x00')
close(r3)

2018/04/04 14:57:53 executing program 1:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000280)=0x3, 0x4)
mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
write$binfmt_aout(r1, &(0x7f0000000140)={{0xcc, 0x8, 0xa2, 0x3c8, 0x11d, 0x9, 0x100000001, 0xffffffff80000001}, "", [[]]}, 0x120)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = inotify_init1(0x0)
inotify_add_watch(r2, &(0x7f000027d000)='./file0\x00', 0x20000000)
inotify_add_watch(r2, &(0x7f0000000100)='./file0\x00', 0x2000000)
writev(r2, &(0x7f0000000300)=[{&(0x7f00000002c0)="0b24df3f3413535cacc40c1bad64f152d27299b66baa8686137fad", 0x1b}], 0x1)

2018/04/04 14:57:53 executing program 4:
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000672000)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="02000000020000000000e90005070000001f06a0", 0x14, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'\x00', {0x4, 0x3f, 0x8, "a86e5e30a7a8", 0x3ff}})
r1 = open(&(0x7f0000000040)='./bus\x00', 0x141046, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fallocate(r1, 0x0, 0xffff, 0x4)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000400)={{0x287, 0x62}, {0x5, 0x800}, 0x0, 0x4, 0x81})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x200000000003, 0x300)
ioctl$sock_ifreq(r5, 0x80000089a2, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}})
write(r2, &(0x7f0000000540)="260000002a0047d2ff0800000000ce206c3d8ed67ef9000000000700000000000000982dcf84c6b4f922dc72679c54a69860bb4e1b2e7753d4d93a67cb7bbf6db6123c0dd2dcaa47edac90c2570b3b0f038bd691e0edbdd0f2f09510ae96e3df3da5b3935cee3c3dba4cb1022e1822262075f28610762fd80f85f9b3fceb9a0f3c92385b434dfe4630c649c5a0104ca109112deefe587f47307a2edb53fbeb73af7310c226a5a21b6fa9f816f91f59f80be24e831774df1621f2879aa9beea393c58f6591d7d6d903e33c4f5c50767264ffef06b9427e205d96a32", 0xdb)
listen(r4, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={<r6=>0x0, 0x3, 0x5, 0x4, 0x5, 0xea91, 0x5, 0x0, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x88b, 0x8, 0xcb, 0x5, 0x2d}}, &(0x7f0000000000)=0xb0)
r7 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
setsockopt$llc_int(r7, 0x10c, 0x9, &(0x7f0000000000)=0x70c8, 0x4)
recvmmsg(r7, &(0x7f00000001c0), 0x2a8, 0x2, &(0x7f0000000140)={0x77359400})
sendto$llc(r7, &(0x7f0000001240), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
socketpair$inet(0x2, 0x40000000000007, 0x5, &(0x7f00000001c0)={<r8=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000380)={0x4, 0x5, 0x202, 0xebd, 0x1ff, 0x3, 0x8001, 0x80, <r9=>r6}, &(0x7f00000003c0)=0x20)
bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e22, 0x10001, @dev={0xfe, 0x80, [], 0xc}, 0x5}, 0x1c)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000180)=0x5)
ioctl$KDDISABIO(r3, 0x4b37)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000000480)={r9, 0x6}, &(0x7f00000004c0)=0x8)
socketpair$ax25(0x3, 0x5, 0x80000000000000d2, &(0x7f0000000200)={<r10=>0xffffffffffffffff})
sendto$ax25(r10, &(0x7f0000000240)="eee9b5211ef87c4ba592e93130d09dcb6827a6adf77f452ce5eaca72a2152a6dda175a7fc056e25d58088111670fe14ee382b59d3700987c57c65fe5f2f2e90d15b74b13586cc317f4f79ed17ac1ca4d29817328670feda6ab660ab920a7165a7eeff32693e4c8e17eecca2e8e949671c3eced19493b1361aa7053ff7e5a86f89df289b1f8c6f37c0529ad773356d243b2a2d3cabc889f501e46c9707fedd1c78b41be46ef3a301bb50afc389606630f649bd426d48e341dea7b0f43dcea59db28fa1f164c50a1cb78703ae0e0bcb5d0b1ce0cbe3ffb0f6e99527718531748402ca111cd5deb6e38f4", 0xe9, 0x10, 0x0, 0x0)
memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0)

2018/04/04 14:57:53 executing program 7:
r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0xffffffb5}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfbfffffffffffff8, 0x99, &(0x7f0000000000)=""/153}, 0x48)
r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x2, 0x503000)
ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000180)=r0)

[   69.993756] bridge0: port 1(erspan0) entered blocking state
[   69.999729] bridge0: port 1(erspan0) entered disabled state
[   70.007453] device erspan0 entered promiscuous mode
[   70.013643] bridge0: port 1(erspan0) entered blocking state
[   70.019543] bridge0: port 1(erspan0) entered forwarding state
[   70.028662] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
2018/04/04 14:57:54 executing program 5:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
r2 = syz_open_dev$mice(&(0x7f0000002780)='/dev/input/mice\x00', 0x0, 0x240000)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000002840)={0x17, 0x5a, &(0x7f00000027c0)="0270d34041114a4769e258818bb742998319873a1352a6bc7a4e43b4187718c38ee6b6f4f13803607a9da7ded6e067d6411dfb2edf0e82598d26fd0b11420f965544d7e45730f0381087f3869a66d21391a79fc576aa563138a4"})
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040), 0x4)
r3 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000002880)={<r4=>0x0, 0x401, 0x3, 0x998, 0x3f, 0x5}, &(0x7f00000028c0)=0x14)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000002900)={r4, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f00000029c0)=0x84)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002640)=<r5=>0x0)
ptrace$getregset(0x4204, r5, 0x201, &(0x7f0000002740)={&(0x7f0000002680)=""/143, 0x8f})
pwritev(r0, &(0x7f0000002580)=[{&(0x7f0000000080)="004ac054aa8f55cec834acb4ba1d32f0a5a2fad660c0fe723f5fd310275bfaa68423cd1a27ced7ed86564e991bca4511301dd8f99facf5a1d6408c25dfcf95c2ba011e625232742fb74e7ad0c5982ff4ea13aa3088d9638e2b08c156474a5575ae4be9232826161fb9cdba37ed094effda3b672213e3d42a38a7aba1bdb11d7d09a8b00277a66a2e7a03ebd30fd8ed19c415f6de5e2890d8ec92", 0x9a}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="351d6f2bf50a60417bbe3dfaba8b5b4f2a6d74adc03df0453994d0cdf8c770dffbe3d2e2b959f291e56e0ada0ffb30f77d2a7e410e98d3c72d0d77d5439e0479ff82a8a7b1cf02ca", 0x48}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f00000021c0)="ce83da3a74feb6bdaaf6f9f770b1b675e3786546ed0e6a70c26b25beef46ddd91249fb240d0efb84f6583d43d3ba0c33e699559f4e6b3152031ec49eb8003a9658b4b0fe83463fd5f510fc12209fca2b8a0931c1ce682c5b4ea9419c677cf20910dbee4a003ac5f404ecd4dcb48c72224a43d64c9f6f4bfe2987f20ea4361ab3d1ec6b719927ef842671899172b8381fb267fbed00385a6e594d2c70c719ef0c460dc68113aa3ee5e78ffbf8f1892e72feb3c9f3ddd4b5d8a63aee7e98432b0fe1b145a9790313d36ffe0082ef73ff93b76ec2b139bf59c50fe26d13a2be22d76084aa", 0xe3}, {&(0x7f00000022c0)="2d40054cd0e636486e38ba1b7d20fdf6a8e5332c64bccaa53ce096f6b7315b72e21b0e8e072c63955e4bef0cb2cfff02e4cde318b98d731cc7bbb95db8ccd11b", 0x40}, {&(0x7f0000002300)="3703468aef77202027e15d711466c7fe59bfbc7e387e2a63c8c5c51a8ca9726808b0583a1ce2d687d3c678e9a8596b3ff15344ad52d7c6f65b28eb99a50826971860505f27f50042646bda6293c50f6f8acdec4318f12941b1dfd70b29ef83720120ee44b832b57aa90f8b6afb598d09db3330a0a4eefe2f19a3844eb5d3bc79bb24544e359ac31821f88d9734851e76a7554f1d60ba0c600a8ce9da29c523f7caaa037c33936e93e1a9bccc55cfad7c0062272ddc24e71f7a87e3188aa26c3e4c57eab5119e5eb8dd1106375a4c8c51a3e8f04dac15", 0xd6}, {&(0x7f0000002400)="26823e2fb11b7eb4674384d1ecae61993ce51567b8b2fcd928bd35fde1bac38b6a1f58ba5ad432f5fdbbc807007f786981001ceeac290c718b432836b3edc1b485226dedf70cc38226fd63aa0dcc54ca558d85bcc740196d51aee961af8815b95557a0b25da60f28eae84d3b1e048e3cdad38e3287b473975983860e4e6ed3da55ad67fe70a2c19366e30a2f17d2fd5c284b34765a9421d5751fe58dfdb96d4bd25dc089ed419963feec3042c144b829ba23d4451d1dff17c76466", 0xbb}, {&(0x7f00000024c0)="b18dcc28fde7d7976e4b137b93292bd2ec2d2fab4d63367999102120519c12216aae2165ce142e657cbe32a272ecb9a0955c06d1e283d119c2fcda979a845a7d2a8d6bfeead8874b058a713933e4e83e3544debada4c310c86d1575ba231036a30d9717aed2bbee1bcc5d04827beb7ed54ba5743d9e10af4192ef705e028dbaabea24fca05aa182fda6a11be5c295e7f21267ccf03426be3a0f2f7ae8ab92e504aaceac10cbfe02faa5b27fc59db4cf60dd404c507", 0xb5}], 0x9, 0x0)

2018/04/04 14:57:54 executing program 3:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000140)=""/247, &(0x7f0000000040)=0xf7)

2018/04/04 14:57:54 executing program 7:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x2)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={<r3=>0x0})
ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x3)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101081, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, <r5=>r4})
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000))
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000ff8)=@abs, 0x6e, &(0x7f0000008fa0)=[{&(0x7f0000000000)="d8fceff4cd682c2272f2f2f5868447f4f2f478df562f8aff1af501bd5cb5b22288bb7ca3ae6520d6", 0x28}], 0x1, &(0x7f0000008000)}], 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000001c0)={0x4, <r6=>0x0, 0x1, 0x15e})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, r6, 0x2})
ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000))

2018/04/04 14:57:54 executing program 1:
request_key(&(0x7f0000000500)='encrypted\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000040)="2f6465762f736edea6a0056c3c9f737044000000000000", 0xffffffffffffffff)

2018/04/04 14:57:54 executing program 2:
r0 = socket$kcm(0x29, 0x5, 0x0)
sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x0, 0x42)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f0000000080)='syzkaller\x00', 0x40, 0x90, &(0x7f00000000c0)=""/144, 0x41f00, 0x1, [], r1}, 0x48)

2018/04/04 14:57:54 executing program 6:
socketpair(0x8, 0x0, 0x0, &(0x7f0000001d40)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r2 = perf_event_open(&(0x7f0000001bc0)={0x3, 0x70, 0x6, 0x22, 0x2, 0xf5, 0x0, 0x1, 0x20008, 0x4, 0x9, 0x9, 0x1, 0x6, 0x401, 0x7, 0x51, 0x0, 0x5, 0x1, 0x7, 0x6, 0x10001, 0x0, 0x100, 0x7fff, 0x0, 0x3ff, 0x0, 0xd643, 0xffffffff, 0xfff, 0xf2f3, 0x9, 0x8d, 0x7, 0x1ff, 0x5, 0x0, 0x7fff, 0x6, @perf_config_ext={0xffffffff00000001, 0x1}, 0x1000, 0x2, 0x5, 0x0, 0x4, 0x80000000, 0xffffffffffffffc4}, 0x0, 0xc, 0xffffffffffffffff, 0x1)
r3 = gettid()
r4 = perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x3, 0xc85, 0x3ff, 0x1, 0x0, 0x401, 0x0, 0x1, 0x712000000000000, 0x7, 0x56d29a0f, 0x1, 0x0, 0x2, 0x20, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x5, 0x1, 0x3e69b47c, 0x5, 0x7fff, 0x1, 0x5, 0x4f, 0x1000, 0x0, 0x4, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x8}, 0x20200, 0xf88, 0x0, 0x1, 0x92d5, 0x1, 0x5}, r3, 0xd, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r2, 0xfffffe49)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', r1}, 0xb)
perf_event_open(&(0x7f0000001c80)={0x2, 0x70, 0x3ab, 0x3, 0xbf7e, 0xffffffff, 0x0, 0x0, 0x4000, 0x4, 0x2, 0xec, 0x3ff, 0x8, 0xba, 0x973, 0x6, 0x433, 0x6, 0x0, 0x3, 0x5, 0x1, 0x4, 0x7, 0x5, 0x20, 0xa593, 0x4, 0x1000, 0x4722, 0x3, 0x40, 0xdd, 0x20, 0x1, 0x1, 0x6, 0x0, 0x2, 0x0, @perf_config_ext={0x9}, 0x10000, 0xfffffffffffffffb, 0x401, 0x7, 0x3, 0x9, 0x3}, r3, 0xf, r1, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10)
perf_event_open(&(0x7f0000000480)={0x1c218abbd1b2c600, 0x70, 0x5, 0x0, 0xe9d, 0x9, 0x0, 0x80000001, 0x1408, 0x0, 0x10001, 0x1ff, 0xfff, 0x80000000, 0x5, 0x3, 0x81, 0x6, 0x9151, 0x40, 0x2, 0xfda, 0x0, 0x3, 0x1, 0x100000000, 0x4, 0x2, 0xffffffffffffe17f, 0x0, 0x1, 0x3, 0x1, 0x6, 0x7, 0x2, 0x3, 0x7fff, 0x0, 0xfffffffffffffffb, 0x1, @perf_bp={&(0x7f0000000440), 0xf}, 0x1000, 0x1000, 0xb36, 0x7, 0x5f9, 0x8a, 0x40}, r3, 0xd, r4, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
process_vm_writev(r3, &(0x7f0000000400)=[{&(0x7f0000000380)=""/73, 0x49}], 0x1, &(0x7f0000000740)=[{&(0x7f0000000540)=""/223, 0xdf}, {&(0x7f0000000640)=""/94, 0x5e}, {&(0x7f00000006c0)=""/106, 0x6a}, {&(0x7f0000001d80)=""/4096, 0x1000}], 0x4, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xa00, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={<r7=>0x0, 0x7fffffff, 0x20, 0x400, 0xffffffffffffff4b}, &(0x7f00000000c0)=0x18)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000100)={r7, @in6={{0xa, 0x4e24, 0x1f, @empty, 0x1}}}, 0x84)
shutdown(r6, 0x0)
getsockopt$inet_opts(r5, 0x0, 0x20000000050, &(0x7f0000790ff0)=""/16, &(0x7f00004d1000)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000780), &(0x7f00000007c0)=0x40)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0)
recvmsg$kcm(r1, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/59, 0x3b}, {&(0x7f00000019c0)=""/66, 0x42}], 0x3, &(0x7f0000001a80)=""/195, 0xc3, 0x2}, 0x2102)
mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x1000020, 0x0)
mkdir(&(0x7f0000000500)='./file0/file0\x00', 0x9)

2018/04/04 14:57:54 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x624280)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14)
sendto$packet(r0, &(0x7f0000000100)="3f4463ffb988967a8927f32ce93ab8ad7a7055396900d11825cac04a5855fbbaeaaad41d643d8ef71c454426ed20050dd7f7afda3448cb232b7655025f701d33c9e2bdb5fb9d772c39cb2abf745ec2eb2643195e51b2730d609fc096cfa3ffe69d02a6a5a8c3eaf1617c401a1f978efd11ec175a4db109adc13554ce3f55fec2001100d71fedec8e157f1eb7cdeb6fc4ad9ccb36109bf2b4cbe51889921f875f119a7bff98695629f2ea", 0xaa, 0x4000, &(0x7f0000000200)={0x11, 0xfd, r1, 0x1, 0x800, 0x6}, 0x14)
r2 = socket$packet(0x11, 0x80000000000002, 0x300)
r3 = fcntl$dupfd(r2, 0x0, r2)
socket$packet(0x11, 0x3, 0x300)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000000c0)=0x322, 0x4)
sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
recvmsg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000)

2018/04/04 14:57:54 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x58000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000100)={{0x80000001, 0x9}, 'port0\x00', 0xd4, 0x4, 0x6, 0xfffffffffffffffe, 0xff, 0xfffffffffffffffb, 0x7e7d8440, 0x0, 0x1, 0xffffffffffffffff})
io_setup(0xf8c, &(0x7f00000001c0)=<r4=>0x0)
io_cancel(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x100000000, r2, &(0x7f0000000200)="2ee18addcbf850b68aebea69d9e0b8d7ac3c2db7d488663ca31ba1a25be3b833a46e195a00af248ce5d92c20fc65ab21d307368c906677bcc34caaa4b21c6f063cb287c1ae0b6e759e9095a773f67a80029379f2d4891b789cba29467999c06ec597048bae5db33aee9844fe235ff59a6e635ba6c637423b6b22f70aa9a70964b84e972a2ed10a7d2de4217082c2bcead61cbec4dae35604cb589fa66696b818af72d27ba6aff29460450ee60d4e3de4675d8ba548f5d45235507d3f4b33b7542589e4234e8f8c3c3df7ae4044a788bb97596de6faebf8a0b94f85dfe0880736f10326977c2ecb66522dd3db0973c619cee5446a509fa7daa9", 0xf9, 0x7f, 0x0, 0x0, r3}, &(0x7f0000000340))
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000000)={0x6080000000000000, 0x4, 0x40, 0xb, 0xd})
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040))

2018/04/04 14:57:54 executing program 3:
socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080))
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="6a6f75726e616c5f90b005166465"])
ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000))

2018/04/04 14:57:54 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000140)={0x2000, 0x3000, 0x8, 0x3, 0x6})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000080))
dup2(r1, r4)
syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="c744240045970000c744240201000100c7442406000000000f011c24dfc10f9f14da66baa100b012ee9a00900000bf003ef0823505000000060f32b9440001c0b85f5d729bbada4ab7280f300f01c966b861008ed8", 0x55}], 0x1, 0x0, &(0x7f00000000c0), 0x0)

2018/04/04 14:57:54 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd}, 0x2c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4c, 0x0, 0x80000000, 0x6, r0, 0x1ff}, 0x2c)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000002c0)=r1, 0x4)
r3 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x9, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x321a0, 0x8, 0xfff, 0xfffffffffffffffe, 0x3, 0x400, 0x401, 0xffff, 0x1f, 0x3, 0x7, 0x82, 0xa53, 0x5, 0x20, 0x4, 0x5bb, 0xb36, 0x4, 0x47, 0x4, 0xa9e, 0x3, 0x5911, 0xffffffffffffffc0, 0x100, 0x97, 0x80, 0x7, 0x5, 0x0, 0x4, 0x6, @perf_config_ext={0x800, 0x3}, 0x0, 0x200, 0x5ae5c109, 0x4, 0x9749, 0x1f, 0x2}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x2)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000280))
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1)
r4 = 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$ax25(0x3, 0x7, 0xcf, &(0x7f0000000080))
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001a80)={0xffffffffffffffff, &(0x7f00000000c0)="b822b6a7feb17359e1ce29d99a69e083392dc50ff1fb635a5849d2f5916ae2fdc24e95"}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10)
r5 = gettid()
r6 = syz_open_procfs(r5, &(0x7f0000000300)='oom_adj\x00')
ioctl$VT_ACTIVATE(r6, 0x5606, 0x100)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x2, 0xc89, 0x200, 0xb5, 0x0, 0x9, 0x6004, 0x6, 0x1, 0x9, 0x7, 0x3, 0x2, 0x2, 0x0, 0x1, 0x100000000, 0x4, 0x5, 0x0, 0x0, 0x9, 0x8000, 0x9, 0x1, 0xb3b5, 0x7fffffff, 0x0, 0x5, 0x5, 0xd927, 0x0, 0x9, 0x3f, 0x5, 0x100000000, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000000040), 0x4}, 0x6106, 0x8000, 0x20, 0x0, 0x2, 0x6, 0x1}, r5, 0x4, r4, 0x2)

2018/04/04 14:57:54 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000a5e000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
r1 = socket(0x0, 0x0, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000340)={'nat\x00', 0x0, 0x0, 0x47, [], 0x0, &(0x7f0000000280), &(0x7f00000001c0)=""/71}, &(0x7f00000003c0)=0x78)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000010000034d564b0000000001"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@dev}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@ipv4}}, &(0x7f0000000000)=0x30e)

[   71.012448] sched: DL replenish lagged too much
[   71.024694] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[   71.082881] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
2018/04/04 14:57:54 executing program 7:
r0 = getpid()
sched_setattr(r0, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x8000, 0x0)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000380))
clock_gettime(0x0, &(0x7f00000000c0))
nanosleep(&(0x7f0000000780)={0x77359400}, 0x0)
msgrcv(0x0, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0)
msgctl$IPC_RMID(0x0, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0xc69, 0x8000)
bind$unix(r2, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
r3 = creat(&(0x7f0000000000)='./file0\x00', 0x40)
nanosleep(&(0x7f0000000080), &(0x7f0000000300))
accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000140))
splice(r3, &(0x7f0000000100)=0x32, 0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x7)
ioctl$TCGETA(r3, 0x5405, &(0x7f00000001c0))

2018/04/04 14:57:54 executing program 2:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x22)
connect$netlink(r0, &(0x7f00000000c0)=@unspec, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="200dbc757e7b4bcba74268d74d99b41524bb4e6bdacf492f14f487e2089cf6ae587c7ccf5bdf02c69d771bf784e6d8b0d007d44a7a70f4a047a8e6ddfc8fcd13ea4c188590e1217f796abc50a47df24e1c9bc4043ecffb2d0cea4755d394c524c93d4c20989128c80d1b13876218f2679a4bfa4f81c33cf66f097796a4657510f7dcbb8804061059bc4db7d15a119e87cd86daec48252cbf4666", @ANYRES16=r2, @ANYBLOB="090c0000000000000000010000000800040002000000"], 0x1c}, 0x1}, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=<r3=>0x0)
pkey_alloc(0x0, 0x1)
sched_getaffinity(r3, 0x8, &(0x7f0000000200))

2018/04/04 14:57:54 executing program 5:
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x802, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000080)="2b056d6f72792e737661702e6d617810fadef1f2aefa81594d", 0x2, 0x0)
write$cgroup_type(r1, &(0x7f0000000000)='Ehreaded\x00', 0xfffffffffffffeee)

2018/04/04 14:57:54 executing program 3:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0)
ioctl$TIOCNXCL(r1, 0x540d)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0xf5, 0x6, 0x3, 0x8}, {0x1, 0x20, 0x6, 0x8}, {0x4, 0x0, 0xb4, 0x80000001}, {0xfffffffffffffffd, 0x0, 0x81, 0x26}, {0x9, 0x7, 0x1, 0x8}, {0x8, 0x1e8c, 0x3, 0x200}, {0x1ff, 0x5, 0x1, 0x400}]}, 0x10)
getsockopt$inet_buf(r0, 0x0, 0x43, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e)

2018/04/04 14:57:54 executing program 0:
socket$inet6(0xa, 0x3, 0x20)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80, 0x0)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000000c0)=""/145)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x1c, 0x1, 0x9, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x2, @u32}]}, 0x1c}, 0x1}, 0x0)

2018/04/04 14:57:54 executing program 4:
r0 = socket$inet6(0xa, 0x4, 0x0)
sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x76d, 0x0, &(0x7f0000ff7fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000000000), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, 0x1c)
poll(&(0x7f0000f7bfc0)=[{r0}], 0x1, 0x0)

2018/04/04 14:57:54 executing program 6:
r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x2, 0x4000)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={<r1=>0x0, 0x8000}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x6}, 0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x3, 0x3a)
r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x20000)
fsync(r2)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000080)={<r5=>0x0, 0x3, 0x30}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r5, 0x7}, &(0x7f0000000140)=0x8)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000000000), 0x4)

2018/04/04 14:57:54 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,tgr128)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ba0bc3203301d2773565f32b59636f5bf88b971706f5d3d9099b7face2a69d25418dcaa8a799e808228823a716532d16a51a328b227df4047a0e14760f9d56b9bf77ebb9837fdeba4b3ab2df3407350a2e9a7a9b7f6d4cc019794e8deb28e06ad9dd34b795eb76d73715d49ed693638753edaf92e44696b9069ab7e6efa8da9811eb83bd1857cf13d448979460514dff34ad91a4f62be576baf5e300861127e825f865b403bacecf12cef0ac4acc8e4ec4975db9b9177bcdb99a35ee3bfa0464a6", 0xc1)

[   71.205463] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
2018/04/04 14:57:54 executing program 6:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0)
getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.advise\x00', &(0x7f0000000180)=""/232, 0xe8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}})
accept$packet(r0, &(0x7f0000000300)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14)
unshare(0x0)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000380)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
close(r0)
getsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc)

2018/04/04 14:57:54 executing program 5:
mkdir(&(0x7f00002b2000)='./file0\x00', 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x800)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000380)={0x0, 0x0, 0x1cb})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000003c0)={0x0, <r1=>0x0, 0xfffffffffffffff9})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000400)={<r2=>0x0, 0x0, 0xffffffff00000000})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000440)={r1, <r3=>r2})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={<r4=>0x0, 0x80000, <r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r3, r4, 0x1})
readahead(r5, 0x1, 0x7)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={<r6=>0x0, 0x9, 0x30}, &(0x7f00000004c0)=0xc)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000500)={r6, 0x1, 0x7, 0x7, 0x6, 0x4}, &(0x7f0000000540)=0x14)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000000000))
r7 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
getdents64(r7, &(0x7f0000000080), 0x2e)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r7, 0x29, 0x45, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000002c0)=0x1e)
getdents64(r7, &(0x7f00000001c0)=""/253, 0xfd)
pread64(r7, &(0x7f0000000300)=""/4, 0x4, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0xf}, 0x8, 0x3, 0x3, 0xc, 0x20000, 0x13c2, 0x2}, &(0x7f0000000340)=0x20)

2018/04/04 14:57:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/autofs\x00', 0x20000, 0x0)
connect$bt_sco(r1, &(0x7f0000000640)={0x1f, {0x7, 0x5, 0x5, 0x8, 0x4, 0x5}}, 0x8)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000), 0x0)
close(r0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a8040000400100000000000000000000c0030000c0030000c003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000852135884000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaabb00000000000000000000ac1414aaffffffff0400000000000000000000007f000001ffffffffffffffff00000000000000000000000000000000000000000000000000ffff0000ff0000000000000000000000000000000000000000000000000000000000f6ff000000ffffffffffff0000000000000000000000040008000500090001000565727370616e3000000000000000000073797a5f74756e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008e00000010f000000ffffffff7f000001ac1414bbffffff00ffffffff00000000000000000000000000000000000000000000000000ff00ffff0000000000000000000000000000000000000000000000000000000000000000000000ffffff00ffff0000000000000000000000a50001007f000800000006696662300000000000000000000000006970366772653000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000c40000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000180c200000000000000000000000000aaaaaaaaaa1200000000000000000000ffffffff7f00000102000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f8)

2018/04/04 14:57:54 executing program 3:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, <r0=>0x0})
capset(&(0x7f00000000c0)={0x399f1736, r0}, &(0x7f0000000100)={0x7, 0x9, 0xa0, 0xfffffffffffff70b, 0x5, 0xff})
r1 = socket$inet6(0xa, 0x6, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet6(r1, &(0x7f0000001ffd)={0xa, 0x8, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000140)={@dev}, &(0x7f0000000200)=0x14)
r2 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x7fffffff, 0x40000)
ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000002c0)=ANY=[@ANYBLOB="44000100070003000200000206000000ff7f04e665ada09b80"])
capset(&(0x7f00001e4ff8)={0x20020071026}, &(0x7f00000001c0)={0x0, 0x0, 0x8000, 0x42, 0x3})
ioctl$LOOP_CLR_FD(r1, 0x4c01)
sendto$inet6(r1, &(0x7f0000000080)="10", 0x1, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c)

[   71.264355] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
2018/04/04 14:57:54 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58)
mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000000080)=0x5, 0x200, 0x7)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="11d70af8d53100bfffb949a995fda213af0b6c2e8f78451915dc6737e03db9a3", 0x20)

2018/04/04 14:57:54 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r0=>0x0)
wait4(r0, &(0x7f0000000040), 0x4, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000080), 0x4)

2018/04/04 14:57:54 executing program 2:
r0 = 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, 0xffffffffffffff81}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000080)={0x0, &(0x7f0000000040)})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0), 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x3ff, 0x4, 0x80000001, 0x23d, 0x9a7, 0x8000, 0x1000, <r2=>0x0}, &(0x7f00000000c0)=0x20)
r3 = socket(0x10, 0x2, 0x0)
write(r3, &(0x7f00000000c0)="240000002e00151b3200000800417700fbffff2301000000000001000000003fcfff10e4", 0x24)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140)=0x100, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2}, 0x8)
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000240))
setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f00000001c0)=0x8, 0x4)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200))

2018/04/04 14:57:54 executing program 3:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000800), &(0x7f0000000540))
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000300)={'nat\x00', 0x0, 0x4, 0xb9, [], 0x2, &(0x7f0000000200)=[{}, {}], &(0x7f0000000240)=""/185}, &(0x7f0000000080)=0x78)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000600)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="c9000000c81dcd7631e6481aefe33dcdb3dc9d529dfa7f73cd8de0a4948b3d6885b894ac44e7da7b9bbe672fd94a01634cb81e05c7f70ea1663e3e9ea9c7dac9a2ad182333c916c63d34fb924cbd1faf95295ff3c98cf85bebdfc8023d9b4e784cf2eb6a3c53fb3a985652ea84b2716f7e1997c68404508b9da0a2fe5979d2004e67cdc20b8c848d328718a193cdb9973fef8e9d4787c947dbb1068c0264425713f53d4a80065b912c65041ad59547568c1685ff9f3f82859903f9c3a4af6d073d93b909517156c75ad1174690"], &(0x7f00000000c0)=0xd1)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000740)=0x4)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000380)=r3, 0x4)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f00000003c0)={0xff, {{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x108)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x0, 0x4, 0x202, 0x70e4, 0x7fff, 0x40002, 0x684, <r4=>0x0}, &(0x7f0000000100)=0x20)
mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000700)=@assoc_value={r4}, &(0x7f0000000180)=0x8)

2018/04/04 14:57:55 executing program 4:
syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff"], 0x0)
r0 = socket$packet(0x11, 0x10000000002, 0x300)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000700)={0x0, @broadcast}, &(0x7f0000000740)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000880)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'syzkaller1\x00', <r2=>r1})
r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r3, &(0x7f0000000000)={0x1f, r2}, 0xc)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@remote}}, {{@in6}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8)
recvmmsg(r3, &(0x7f0000001800)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000001640)=""/46, 0x2e}}, {{&(0x7f0000001680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/66, 0x42}}], 0x2, 0x0, &(0x7f0000001880)={0x0, 0x989680})
sendmsg(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000200)="808e6d4a4c742c3c6222df37382644f993363dbb1c46fe52600c3ec4854947cfae453f5f98565b360fa09e1b02323a3aba1b50971be452b40092c2fe14b9767a28d79becced4335bd0370f69cc790a1c90a45294e045b8fba0d1be547faa8b7514a822a42bc9b863eb46f633c4003295f337cddc9c63e4c13725f44765566887ba4d92431356fe287a9f283f81273675fa6b3135fa9bedce5b6feb412fc2a5d693a9a645e0b77ad237771f5fdb42d09f2ae4fdf902d50921ae98bc69a31d6f1ab9c4230aa1939749945d493f2815c5b45de77fa19bde965e188a46b7f0622cabf0253b49d28434429f8b2db986d4fa87f5", 0xf1}, {&(0x7f0000000300)="958cc4b98e13de9982434cea6636d1dda9bf966e0b958edc1d858d834a28c3c9d86d447fd5e46c869786cf5073ca9db36a9f3eb780151cf714e1440e22b2054a0ab838fdc1ccc8b94e8ed4aee0e9adafb0dd2aca60023d77295b9f5ebf70fd2ad13d4b137e8f878c34f2b19d58ab1ce08f", 0x71}, {&(0x7f0000000380)="86fca2298d56aeec9085610d49dbf4b0a899ecf27de736ea97aec3be9e1f0a6f3fee34fd3fc32da9c1b82662273c08f782f6b672e91bac0b45d727e0c76cb39b0b5398b2c195856c1d7b2edf5a806514fe1141da419c268308ba984b3a6bbe55d88197b55598c3a5cf47ddd72e8a57210f86bc9cc21d1508f13159e8c3155eef04b14f2bd87e7ffcfd859bab1908", 0x8e}, {&(0x7f0000000440)}, {&(0x7f0000000480)="8b512b42d2517678494b41a6fc528f9917d8129d975c568afd5b9a44200bc5203202afbc56a884f30d0511feca18409a155eaa620284b4073875dfa2f86fe6c82ecc0f521b94b04c1babd7e57ecdb11bec8a7401ac45adcc83a4d40120c56063a2b25ea906df91df4ddd487645698875a06fbfc55a36aa308fe9d8fdd68ae1e608e0ed12a0f6bc3fcba06ce23250e7b8398a0e7f1a702452c91356b9045c233f81f6fc537ca424ea8fc24ff5103b53522ec5dbb695b628d57c7974a8b26b96ac255606414010e23224518385491e78e957370d059d5918fbf26627d6cfa3160fa68bfcbbee2c2c8a95701a42e1564a8925e4dc44", 0xf4}, {&(0x7f0000000580)="7dec9d8a1dbdb14cbd60203b6d084025d2902f41f0fac0d49d146babb00684a2f0a05c4644437b06733e31d341b5ba06760f4e21663bd7b854597e7c41d7d21c5ce1db8ca7acdd60775925", 0x4b}, {&(0x7f0000000600)="9bc42f2fa52d74beb1262db185545b869627151ca5a7", 0x16}], 0x7, &(0x7f0000000940)=[{0xb8, 0x13b, 0xffffffff84bfdd43, "17b6b5bac53f6ce227074694aba975ce4253773b8d0bf603fff4ce57ae186e4415ab251a2f11b381f3d89c54c9510eff79c433e4cebc267cf82057f3db6394e8b9938c4023bae2d9bbfacd67320fd3f25d090137396838d5b2acb52dd196443f6e2c7836f2b764dcd51f44f03507dcba908632460e914a0de54e2965b0e453edbcac2339634d00fc0f0088508a23a5cc64f7d159bda05612e1d1f2745ea0016f8ac2"}], 0xb8, 0x4000}, 0x4)

2018/04/04 14:57:55 executing program 1:
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80, 0x400000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000012000/0x2000)=nil, 0x2000})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000011000/0x2000)=nil, 0x2000})

2018/04/04 14:57:55 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x4)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffeffff, 0x90001)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000200)=ANY=[@ANYBLOB="160800001a00080000000000000000001c0000000000000000000000870af02d6441de97e80bb9ca98274b3f3f7a58b9affc6c36c6d7b6235ed6fc95543458fce94411c111dc180529b79aa2df3d52d7e45534e31f1947f2cfb026f36b1f72182156e48ac4f3185f9483b67b206951d1e41dbabceccc971389d9d75c6136a9b3bc25175f89529dbf51b2e684e6c30fe8c5"], 0x1c}, 0x1}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={<r2=>0x0, 0x80000000}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={<r3=>r2, 0x3ff, 0x6, 0x7, 0x8, 0x100000000}, &(0x7f00000001c0)=0x14)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r3, 0x8f}, 0xffffffffffffff76)

2018/04/04 14:57:55 executing program 6:
pipe2(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
r3 = getpgrp(0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, <r4=>0x0})
kcmp(r3, r4, 0x0, r1, r0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0x36d)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000300))
ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0)
write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0x30)
r5 = dup2(r0, r2)
ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000000340)=""/251)

2018/04/04 14:57:55 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000001f5ff024d564b0000000001"])
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=<r3=>0x0)
r4 = getpgrp(0x0)
rt_tgsigqueueinfo(r3, r4, 0x33, &(0x7f00000000c0)={0x32, 0x7, 0x1f, 0x1ff})

2018/04/04 14:57:55 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/rt_acct\x00')
writev(r1, &(0x7f00000012c0)=[{&(0x7f00000002c0)="b9", 0x1}], 0x1)
ioctl$KDDISABIO(r1, 0x4b37)

2018/04/04 14:57:55 executing program 7:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
unshare(0x20000400)
clock_gettime(0x0, &(0x7f0000000080)={<r0=>0x0, <r1=>0x0})
futex(&(0x7f0000000040)=0x2, 0xb, 0x2, &(0x7f00000000c0)={r0, r1+30000000}, &(0x7f0000000100), 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8})

2018/04/04 14:57:55 executing program 3:
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_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getitimer(0x2, &(0x7f00000000c0))
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xb4a, 0x4000)
bind$vsock_dgram(r3, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x5})
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/114)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x20, &(0x7f0000000200)=[@cstype0={0x4, 0xd}, @cr4={0x1, 0x1}], 0x2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/04 14:57:55 executing program 0:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x49)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x2, 0xffffffff, 0x49d0, 0x3f8f3cac], 0x4, 0x1ff, 0x9, 0x6f, 0xe66, 0x0, {0x20, 0x9, 0x8, 0x3f, 0x81, 0x3f, 0x1, 0x3, 0x81, 0x0, 0x7fff, 0x9, 0x80000001, 0x5, "6ac4c0506871d2de55df89c368f1515c2eed1923412b603f79ed17001b910076"}})
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup\x00', 0x200002, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r2, r1, 0x0, 0x3}, 0x10)

2018/04/04 14:57:55 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r0, 0x40286608, &(0x7f0000000180)=ANY=[@ANYBLOB="b4f0d840"])
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0x1, 0x6, 0x2, 0x2}, 0x14)
accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x800)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0xa}, 0x67, r1})

2018/04/04 14:57:55 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080))
fallocate(r2, 0x0, 0x0, 0x1)
sendfile(r1, r2, &(0x7f0000e64ff8), 0x8)

2018/04/04 14:57:55 executing program 2:
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0x5)
r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$get_persistent(0x16, r1, r2)
setfsuid(r1)

[   72.371364] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1087959220 (only 16 groups)
2018/04/04 14:57:55 executing program 5:
r0 = socket(0x6, 0xd67403cf74da310d, 0x2dc)
write(r0, &(0x7f000031f000)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22)
getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000040)=""/8, 0x8)
semget(0x0, 0xfffffffffffffffe, 0x50)
fcntl$setstatus(r0, 0x4, 0x44800)
r1 = semget(0x1, 0x4, 0x400)
semop(r1, &(0x7f0000000000)=[{0x3, 0xd2a, 0x800}], 0x1)

2018/04/04 14:57:55 executing program 0:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000001940)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001980)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', <r2=>r1})
bind$packet(r0, &(0x7f0000000040)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @random="1239539d6e91"}, 0x14)
syz_emit_ethernet(0x56, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "44a7535409b43fb2360c14cac74358041121e862ca671281e883ed244be23d2821d09b20ddd458f86658304560f711822cd8f1aae5226f42ada3546f35ac7f43"}}}}, 0x0)

2018/04/04 14:57:55 executing program 2:
prctl$intptr(0x24, 0x800)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x4000, 0x0)
clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)="70f8663912b26531db470ffb2823")
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x4e4140, 0x0)
prctl$intptr(0x24, 0xf90)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
recvmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f00000001c0)=@rc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)=""/121, 0x79}, {&(0x7f00000002c0)=""/22, 0x16}, {&(0x7f0000000300)=""/122, 0x7a}], 0x3, 0x0, 0x0, 0x3}}], 0x1, 0x40000000, &(0x7f0000000400))
r1 = geteuid()
r2 = add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="cba4af1b3486754167843fa187d367249fb694e230ed8449bb497bc64ee4b547238125df02107c02b960938eec8b6aaa9e99bebc2bbc7503106951fc9e8e83aedd40d6e78eaf", 0x46, 0xffffffffffffffff)
keyctl$get_persistent(0x16, r1, r2)

[   72.445613] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1087959220 (only 16 groups)
2018/04/04 14:57:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x3, 0x20}, 0x98)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40540)
accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x800)

2018/04/04 14:57:56 executing program 7:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4000)
write$tun(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x189)
ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000040))

2018/04/04 14:57:56 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x7fff}}, 0xffffffffffff5ea2, 0x9, 0x6, 0x7, 0x1f7}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x73, 0x7}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3, 0x0, 0xc}, 0x20)

2018/04/04 14:57:56 executing program 0:
shmget(0x0, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil)
shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmget(0x2, 0x1000, 0x80, &(0x7f0000ffe000/0x1000)=nil)
r0 = shmget(0x2, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil)
r1 = shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x1ffc)
shmdt(r1)
prctl$intptr(0x2a, 0x6)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x38}}, 0x2, 0x6, 0x6, "cbc2eb108b0f28bbfab54f02403e18fd2c0fe1e7e7aa1b026a23f4af225b63d22a9a2e56f9ddd7ebbd996b900faceffbe5d0a4b86a66bcc21772b38cc20e0417c953ef3b3008fef02d3a00913f38edd1"}, 0xd8)

2018/04/04 14:57:56 executing program 2:
r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x64)
ioctl(r0, 0x0, &(0x7f0000000000)="1d249afe1040d8")
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000001f00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x13, 0x0, 0x0, 'gre0\x00', 'bcsf0\x00', 'gretap0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}]}, 0x1e0)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/122)
r3 = semget$private(0x0, 0x0, 0x1)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8)
getresgid(&(0x7f00000002c0), &(0x7f0000000300)=<r5=>0x0, &(0x7f0000000340))
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000480)=0xe8)
r7 = getegid()
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r5, r6, r7, 0x100, 0x1}, 0x9, 0x0, 0x7fff})
setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000540)=0x4, 0x4)

2018/04/04 14:57:56 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe800000000000009adb5c979fd74e9dff020000000000000000000000ebdd859d0090780014000060c5961e00000000ff01000000000000180358000000000400000000000000000000000000000001"], 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0xab, 0x2)
r1 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0xf779, 0x400000)
r2 = msgget$private(0x0, 0x200)
msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000540)=""/252)
r3 = openat$cgroup_ro(r1, &(0x7f0000000400)='cp\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0)
r4 = socket$inet(0x10, 0x200000003, 0xc)
ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f00000003c0))
sendmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd6005c0000000000000000000000000000007fcf1351b1c6e90da18850c7706523b812bed524846267c4b745dee7937a84866690391c2a82de1135480b81d551e28db08d4ac5d6eb64e5ab52ba7f52c9e659dbf72d2f390c07bbe672c20afdef6ba3d932b72ebcddd1e7820e3406", 0xb8}], 0x1}, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={<r5=>0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}}, &(0x7f0000000140)=0x84)
ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000004c0)={0x5, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr=0xadd}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, 0x3, 0x8, 0x9, 0x100000001, &(0x7f0000000040), 0x8, 0xda, 0x3})
ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000640)={0x1, 0x0, [{}]})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0xf2b, 0x2, 0xffffffffffffffff, 0x1, <r6=>r5}, &(0x7f00000001c0)=0x10)
syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0)
r7 = add_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r7)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000200)={0xfffffffffffffab5, 0x20c, 0x80000001, 0x9, r6}, &(0x7f0000000240)=0x10)

2018/04/04 14:57:56 executing program 1:
unshare(0x20020000)
mkdir(&(0x7f0000000180)='./file1\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='nfs4\x00', 0x8a1006, 0x0)
rt_sigsuspend(&(0x7f0000000300), 0x8)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101000, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000140)=0x1, 0x4)
rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00')

2018/04/04 14:57:56 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r1=>0x0})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3, @random="7c2e1626459d"}, 0x1ce)
getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000100)=""/206, &(0x7f0000000040)=0xce)
close(r0)
r2 = syz_open_dev$vcsn(&(0x7f0000000500)='/dev/vcs#\x00', 0x7d3d, 0x202002)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={0x0, 0x0, 0xffffffffffffff9c})
r3 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x2, 0x280, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x2f8)
socketpair(0x10, 0x5, 0x0, &(0x7f0000000780)={<r4=>0xffffffffffffffff})
getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000440)=0x3, &(0x7f0000000480)=0x2)
ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000000600)={0xf1, 0x40000040009, 0x800000008000, 0x41, &(0x7f00000007c0)=""/188, 0x44, &(0x7f0000000880)=""/176, 0xc2, &(0x7f0000000a80)=""/194})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r5=>0x0})
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x1, 0x6, @random="7c2e1626459d"}, 0xffffffffffffff54)
ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0xd67, 0x100, 0x100000001, 0x9, 0x9, 0x0, 0x0, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffffffe, 0xff, 0x0, 0x9d4, 0x7f3}}, &(0x7f00000004c0)=0xb0)

2018/04/04 14:57:56 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={<r1=>0xffffffff}, 0x13f, 0x5}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="0b000000100000fa", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="7f000000333eb639d0729d0b22a414a521aa3f38a56f9f5daf03f8a03b278c54cb8d8909ca49b3e2eaae215639c31351106307fb331a1cfb29f2cc4afe3ef5f585e20195d4b2d47ae5f844325fd8dba1263684bbb1723030d9f6c9995a519980550412639ebdcb5adf8b18207019c3c54cabea1061e4ac505fc81dabf1eeeb553ab51487d1ef104a8a8f694d1200000000000000000000"], 0x18)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
sendfile(r2, r0, &(0x7f00000000c0), 0x100000001)

[   73.332562] device bridge0 entered promiscuous mode
2018/04/04 14:57:56 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x5111}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
sched_getscheduler(r1)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000385ffc), 0x4)

2018/04/04 14:57:56 executing program 5:
mkdir(&(0x7f00002b2000)='./file0\x00', 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x800)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000380)={0x0, 0x0, 0x1cb})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000003c0)={0x0, <r1=>0x0, 0xfffffffffffffff9})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000400)={<r2=>0x0, 0x0, 0xffffffff00000000})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000440)={r1, <r3=>r2})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={<r4=>0x0, 0x80000, <r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r3, r4, 0x1})
readahead(r5, 0x1, 0x7)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000000000))
r6 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
getdents64(r6, &(0x7f0000000080), 0x2e)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000002c0)=0x1e)
getdents64(r6, &(0x7f00000001c0)=""/253, 0xfd)
connect$inet(r6, &(0x7f0000000480)={0x2, 0x4e21, @rand_addr=0x935}, 0x10)
pread64(r6, &(0x7f0000000300)=""/4, 0x4, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0xf}, 0x8, 0x3, 0x3, 0xc, 0x20000, 0x13c2, 0x2}, &(0x7f0000000340)=0x20)

2018/04/04 14:57:56 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYBLOB="1a05060080"], &(0x7f0000000080)=0x1)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x100, 0x0)
r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000200)=0x10)
bind(r3, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x1, 0x1, 0x4, 0x2}}, 0x80)
socket$unix(0x1, 0x0, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x100000b)
bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0x6e)
listen(0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(r5, 0x89ec, &(0x7f0000000080)="316f59941cef8c8c0d1ad08f56fdd587abd6cefc2b71535871133dcd4b4d41b9240b20a52751ac2b62b6614e7249adb48b5006c5b77e92b94d2ea824aa4ab41eb020616116b9606edc12e4467b0096af15af41c3e0c9af85a28f6a98d1b78c6a0a79a19f64562e966fca08fb9f41e1bde173cd")
r6 = socket(0xb, 0x8000f, 0xfffffffffffffffe)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000002000)="0d576a5a500f28c131f2477eaf87125e", 0x10)
r7 = socket(0x18, 0x0, 0x1)
connect(r7, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a)
sendmmsg(r7, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)}}], 0x2, 0x0)
connect$inet6(r7, &(0x7f0000000180)={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
connect$unix(0xffffffffffffffff, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
connect$unix(0xffffffffffffffff, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(0xffffffffffffffff, 0x3)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140))
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r8 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x354, 0x2084080)
ioctl$DRM_IOCTL_AGP_ENABLE(r8, 0x40086432, &(0x7f0000000140)=0x7)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000000040)=0x3, 0x4)

2018/04/04 14:57:56 executing program 2:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x200, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x12001, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eabff0)='/dev/sequencer2\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000040)=""/47)

[   73.355864] device bridge0 left promiscuous mode
[   73.370551] ucma_write: process 337 (syz-executor4) changed security contexts after opening file descriptor, this is not allowed.
2018/04/04 14:57:56 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xc)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x8000)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={<r2=>0x0, 0x80000000}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x8c, 0x0, 0x100, 0x9, r2}, 0x10)
writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000004000020058", 0x1f}], 0x1)

[   73.450058] device bridge0 entered promiscuous mode
2018/04/04 14:57:56 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x22, 0x400000001, 0x0, 0x0, {0x5}, [@typed={0x8, 0x11, @pid}]}, 0x1c}, 0x1}, 0x0)
r1 = memfd_create(&(0x7f0000000080)='eth0+\x00', 0x3)
clock_gettime(0x0, &(0x7f00000001c0)={<r2=>0x0, <r3=>0x0})
write$sndseq(r1, &(0x7f0000001440)=[{0x0, 0xbb4, 0x1000, 0x6, @time={0x77359400}, {0x3f, 0x100000001}, {0x10000, 0x96fe}, @ext={0x82, &(0x7f00000000c0)="306039fb9193116753d66cd11c161f403d8be5fe52c4741e4b68efe7fad92e6ac8e4839ef734529c4b8a545811fd1f2a7e233ce0f4157df5a6ad169c6710533c089686e1e84c7634c8b7ba6d9ab98eac3746f2bbf6764b77424806c4f1f4d8f6615a57d0906d663986a31f96e3c876061a7f6b07dd50f0121a881ae108d72ff98c68"}}, {0x0, 0x8, 0x5a9d, 0x8, @time={0x77359400}, {0x5, 0x7}, {0x3, 0x80000000}, @control={0x8001, 0x8, 0x1}}, {0x800, 0x0, 0x1, 0x3, @tick=0x1, {0x15352e8d, 0x54}, {0x2, 0x3}, @control={0x4, 0x20, 0x6}}, {0x2, 0x7ff, 0x2, 0x8, @time={0x77359400}, {0x2, 0x800}, {0x5, 0xfffffffffffff2d7}, @quote={{0xffffffff, 0x9}, 0x5, &(0x7f0000000180)={0x100, 0x6, 0xce, 0x4, @time={0x77359400}, {0x68, 0x4}, {0x2323, 0x1}, @addr={0xd88}}}}, {0x80000000, 0x3, 0xffffffffffff0000, 0x7, @time={0x77359400}, {0x0, 0x953f}, {0x1}, @ext={0x1000, &(0x7f0000000440)="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"}}, {0x2, 0x9, 0x6, 0x5, @tick=0x3, {0x7, 0x7fff}, {0x401, 0xef98}, @control={0x6, 0xfffffffffffffffa, 0x3}}, {0xffffffff, 0x80000000, 0x8, 0x9, @tick=0x8000, {0xff, 0x3}, {0x9, 0x6}, @raw32={[0x8, 0x380000, 0x1f9f]}}, {0x2, 0xffffffff, 0x8000, 0x80000001, @time={0x0, 0x989680}, {0x401}, {0x2, 0x8f8a}, @connect={{0xc3, 0x1f}, {0x30, 0xc513}}}, {0x0, 0x3, 0x1, 0x1, @tick=0x7, {0x8, 0xaf4d}, {0x9, 0x2}, @time=@time={r2, r3+10000000}}, {0x3, 0x4, 0x2, 0x401, @time={0x77359400}, {0x9a, 0x3}, {0x6, 0x401}, @raw8={"0287613f021d1748aff5ad1f"}}], 0x1e0)

2018/04/04 14:57:56 executing program 3:
r0 = socket(0x40000000015, 0x5, 0x0)
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0x5)
setuid(r1)
faccessat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x2, 0xd, 0x9, 0x8, 0x23, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_spirange={0x2, 0x10, 0x4d6, 0x4d2}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x4e24, 0x8, @empty, 0x7cc76fc3}}, @sadb_key={0x13, 0x8, 0x478, 0x0, "1c94b84f93ee55232ad0635ce6e19915575079912877d83b2945a23373d9e5890d9708d97768617aee145f022d82500d79eaf15df48ab4f6ffe536f54b334d74fa0ec846ba979caaf7d040178f662378b589b83447cfce4df77574b7f9cacf48e976021a36f11369ded61d653176b29ab5d50d401d438071a3d3feea1d91a313fd9317b1bab57224ce6c4fe791e982"}, @sadb_lifetime={0x4, 0x4, 0x65405950, 0x7, 0x0, 0x9c3}]}, 0x118}, 0x1}, 0x80)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000380)=0xc)

[   73.483265] device bridge0 left promiscuous mode
2018/04/04 14:57:56 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x1411})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
io_setup(0x469, &(0x7f0000000180)=<r2=>0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={<r3=>0x0, 0x8, 0x800}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={<r4=>0x0, 0x7fffffff}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r3, 0x2a, 0x6, 0x9, 0x6, 0x8, 0xfffffffffffffffe, 0x7, {r4, @in6={{0xa, 0x4e23, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}, 0x0, 0x7, 0x7, 0x1, 0x3ff}}, &(0x7f0000000300)=0xb0)
io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080), 0x164}])

2018/04/04 14:57:56 executing program 0:
r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
write$rdma_cm(r0, &(0x7f0000005040)=ANY=[@ANYBLOB="00000000180000fa0400000000000000", @ANYPTR=&(0x7f0000005000)=ANY=[@ANYRES32=<r2=>0xffffffff], @ANYBLOB="11010500e2070000"], 0x20)
write$rdma_cm(r0, &(0x7f0000005080)=ANY=[@ANYBLOB="05008000100000fa", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x10)
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x3)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={<r4=>0xffffffffffffffff})
getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000002d00)={'NETMAP\x00'}, &(0x7f00000001c0)=0x2b6)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280))
modify_ldt$write(0x1, &(0x7f0000002c80)={0xa1, 0x1000, 0xffffffff, 0xcfee, 0x8, 0x2, 0x8000, 0x7, 0x81, 0x8}, 0x10)
r5 = socket$inet6(0xa, 0x0, 0x0)
timer_create(0x7, &(0x7f0000000400)={0x0, 0x35, 0x6, @thr={&(0x7f00000002c0)="3ac5c486460164999320ce70af95be1251ddb77c1bb431d42102d780ac1e17c6b905ef320b3cf6f5606471afd2a72733e117126375d9bcea8d9d7ebcd6d7c8f20c163369ff3410110dc14a6ab7b3aafabbc382d2a85b1935acd5ff0509d960778206a93ef781cf59c4aa9f92dbc5525c406795ef2b4283dbc2692a557dad828448f16ff674dbf134d7143bd38b40", &(0x7f0000000380)="4f97f66e285a59f6833c8cb10e2dfadc928d78ae24cbec5bc6a5b818de529ec2b49ff3d6c21fb55172982df9d424a03e44c7cd813d6e419107f2c2f6adb977d5d7c39398f41ecc3016197590988eef2792347892297ee7ea77a06c700b48"}}, &(0x7f0000000440)=<r6=>0x0)
clock_gettime(0x0, &(0x7f00000004c0)={<r7=>0x0, <r8=>0x0})
syz_open_dev$vcsn(&(0x7f0000000680)='/dev/vcs#\x00', 0x2, 0x3fc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00000005c0)={<r9=>0x0, 0x8001}, &(0x7f0000000600)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000640)={r9, 0x7f, 0x4}, 0x10)
ioctl$KDMKTONE(r0, 0x4b30, 0xffff)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00000006c0)={0x0, 0x58}, 0x8)
timer_settime(r6, 0x0, &(0x7f0000000500)={{0x0, 0x989680}, {r7, r8+10000000}}, &(0x7f0000000540))
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = socket(0x1e, 0x4, 0x0)
getsockopt(r10, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)=0xff5f)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x3)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000480))
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000001, 0x18071, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000000000/0x2000)=nil, 0x2000)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2)
recvmmsg(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000080)=""/78, 0x4e}, {&(0x7f0000000700)=""/232, 0xe8}, {&(0x7f0000000800)=""/137, 0x89}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f00000008c0)=""/236, 0xfffffed6}], 0x6, &(0x7f0000000a40)=""/223, 0xdf, 0x4}, 0x9}, {{&(0x7f0000000b40)=@in6, 0x80, &(0x7f0000001180)=[{&(0x7f0000000bc0)=""/179, 0xb3}, {&(0x7f0000000c80)=""/213, 0xd5}, {&(0x7f0000000d80)=""/126, 0x7e}, {&(0x7f0000000e00)=""/121, 0x79}, {&(0x7f0000000e80)=""/219, 0xfffffffffffffdfc}, {&(0x7f0000000f80)=""/215, 0xd7}, {&(0x7f0000001080)=""/233, 0xe9}], 0x7, &(0x7f0000000580)=""/15, 0xf, 0x3}, 0x9}, {{&(0x7f0000001200)=@ipx, 0x80, &(0x7f00000014c0)=[{&(0x7f00000012c0)=""/83, 0x53}, {&(0x7f0000001340)=""/28, 0x1c}, {&(0x7f0000001380)=""/192, 0xc0}, {&(0x7f0000001440)=""/90, 0x5a}], 0x4, 0x0, 0x0, 0xebcf}, 0x4}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000001500)=""/26, 0x1a}, {&(0x7f0000001540)=""/53, 0x35}, {&(0x7f0000001580)=""/93, 0x5d}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/235, 0xeb}, {&(0x7f0000002700)=""/86, 0x56}, {&(0x7f0000002780)=""/96, 0x60}, {&(0x7f0000002800)=""/114, 0x72}], 0x8, &(0x7f0000002900)=""/157, 0x9d, 0x100}, 0x4e}, {{&(0x7f00000029c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a40)=""/36, 0x24}, {&(0x7f0000002a80)=""/202, 0xca}], 0x2, &(0x7f0000002bc0)=""/22, 0x16}, 0x84a3}, {{&(0x7f0000002c00)=@nl, 0x80, &(0x7f0000002f00)=[{&(0x7f00000031c0)=""/68, 0x44}, {&(0x7f0000002d00)}, {&(0x7f0000002d40)=""/111, 0x6f}, {&(0x7f0000002dc0)=""/131, 0x83}, {&(0x7f0000002e80)=""/90, 0x5a}], 0x5, &(0x7f0000002f80)=""/147, 0x93, 0x7fffffff}, 0xd315}], 0x6, 0x0, &(0x7f0000001280)={0x0, 0x1c9c380})
munlockall()

2018/04/04 14:57:56 executing program 4:
r0 = socket$inet6(0x10, 0x3, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8, 0x1, 0x100, 0x100, 0x1, r1, 0x6}, 0x2c)
sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000480)=[{&(0x7f000000dfaa)="5500000018007fb3b72d1cb2a4a2f9930a06010000a84308910523693900090020f50000000000001900050000000000000000dc1338d54407000000000000080000000000000027c43ab8180000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000340)}, 0x0)

2018/04/04 14:57:56 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
pread64(r0, &(0x7f0000000100)=""/56, 0x38, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000040)="21a5ef8701e1636a01f384b76917d90bdaaf0c2cbd91a90b267df9a2c7b9e4055c86e0e4364baf6eb316736e67729cd7aa04b4b161f488756dafc4c709ab3fcc22e4f5c9a884b4a36dbd2992ced4b8f8e58147dec87962a60409f7762d86d16f9f6d18868d9ae4c55bdba059f256554e68f936c0df45a4b77c490358752f2748b58e", 0x82}], 0x1, 0x80)
ioctl(r0, 0x2275, &(0x7f00000000c0))
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x8012, r0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=<r1=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, <r2=>0x0}, &(0x7f0000000680)=0xc)
stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000780)=<r4=>0x0)
fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getresgid(&(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)=<r6=>0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000900)={0x0, <r7=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000a40)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0, <r9=>0x0}, &(0x7f0000000ac0)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000b00)=<r10=>0x0)
fstat(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
r12 = getgid()
sendmsg$unix(r0, &(0x7f0000000c80)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000001c0)="0f25c55e8445bfce1d3c2aac986b819123bea433fd8388558ef00cd3aa0529c5928f31d3f772cae5e1f3805d26341bb368154ec4c0bbfa9e985bbfda", 0x3c}, {&(0x7f0000000200)="57341c9e9420bac013dd43bb2bac36820df45fca2a458c1e2d015f9566a0cf2f13b605b043bfe3a2474e0cbb8a0cf3622afe12518f70c15f64ffdab7e51de6bc596205f668197dbce0b86dab2170ed76d2ce15e2e34fda255f28dae54295e5f592326876c0cfa9d12106fc6043225dc5b8317bb6156335cbcf4e4dc55fad1521ed777c5e48aed15e3407007a24375f9925a69aae79a95c51035c3333434c37e585b2b5747c3c5e6ee2ecb1a3479717f0c80e89b0690785c46d17731b9aaca86292db00e71ed6dd5b496f973b40bb51396cfe104acacb66d656545064e9af254993599a35944d76d527ee96", 0xeb}, {&(0x7f0000000300)="cd05f4b1376cfc36f221022b9758b4a7e839171dba889e1a60a3dac403e688ba53c4068925312051c299f819ef0fe24c2e24797b15d3c0a8afb749cfdde87d75343838be304abd00d6ad39c5721e701770ed8c77824f8be2b8e8999b8e447deb58f7cb4666f90dd0e081df37cecdccae4ff23d844cb80640d7d98e1b5e0e10db8ec9326a8c4031bd7a67457c19d73c77d289803d6eba33ea5c330419c7c3c27d5978e56ad6ed7e787f9fe4c813de1de055ad1134db7ca8ee97ecdcc2a630321e61dedaf88346cd2636f2d192b158008bd9819a2ee59a8447c0295f00c93675673aa7b77f3d2cfb44", 0xe8}, {&(0x7f0000000400)="e807010f710d73f4398c188e72b8f7e80fbb34a26aeb85c43d4243fbea221bfc44af30972f7ad7cc82be64a0a59242b88be47aaba01471d414a746dce36e236b46977d7936b5aca0b843994bf77fd60858c7362c3a8ee49aa60b9ed478f4a633409e5ecdf551203a62fd51bf7c90f749781fa7659fce3da50840e0979d50a374e33733e9035807444eff63048e2e8aa095bc7b8af979e4d20032e416e24cccf6078f7bf474b0abbddce86f3d84f0a11daf9489d461486a35b37f4fbf4aa4abbc9703f37fa8e06316d1486fcd5697f63b809d35be008ecdcc80e04abd5ff8c8bc4b049c8b72c70356700d61fa069dcf0713d88e11", 0xf4}, {&(0x7f0000000540)="e99e39cca99bb0e77d8bf8ad4e8e96237d5c942efb9b75aa151b29f0087c33a96d0c", 0x22}], 0x5, &(0x7f0000000bc0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xc0}, 0x4044)

2018/04/04 14:57:57 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1})
pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000000000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8})
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000000040)={0x7fff, 0x7, 0x3, 0x5, 0x1, 0x1, 0x7, 0x2}, &(0x7f0000000080)={0x9, 0x7fff, 0xfe00000, 0xbe38, 0x5, 0x9, 0xbcd, 0xfff}, &(0x7f00000000c0)={0x2, 0x8, 0x7, 0x80000001, 0x400, 0xb40, 0x0, 0xffffffffffffffc0}, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180)={&(0x7f0000000140)={0x100}, 0x8})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/04 14:57:57 executing program 4:
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f00000000c0))
statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/207)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x44780, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0xda8, 0x4)

2018/04/04 14:57:57 executing program 2:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = getpgrp(0xffffffffffffffff)
setpgid(r0, r1)
r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb)
clone(0x0, &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000000c0))

2018/04/04 14:57:57 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,poly1305)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r2 = accept$alg(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={<r3=>0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0xc88}, &(0x7f0000000180)=0x8)
sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000380)='c', 0x1}], 0x1, &(0x7f0000000040)}, 0x0)
recvmsg(r2, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x2e}], 0x1, &(0x7f0000f7ffca)=""/87, 0xffffff0f}, 0x0)

2018/04/04 14:57:57 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, "2646696e2599d824adf739c35e50ce18072cdc86442c728caa5541bf02fbc238"})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x2, 0x40)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x2, 0x390, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x3, 0x0, 'syzkaller0\x00', 'eql\x00', 'rose0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @random="d768a2389c57", [0x0, 0xff, 0x0, 0xff, 0xff], 0xd8, 0x178, 0x1b0, [@mac={'mac\x00', 0x10, {{@random="c3237030cd87", 0x1}}}, @cgroup0={'cgroup\x00', 0x8, {{0xfffffffffffffff8, 0x1}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00', 0x40}}}, @common=@log={'log\x00', 0x28, {{0x5, "ed40fc59176d4a845bb3c8b8e28bff4ca5e4c98f0a66dfc26275fd92f7b6", 0xd}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x20, 0xfbfb, 'syz_tun\x00', '\x00', 'ip6gretap0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff], 0xc0, 0xf0, 0x120, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0xffffffff, 0xffffffff], 0x4e24, 0x1f, 0x2, 0x4e24, 0x20, 0x10}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x408)
sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0x4d9, &(0x7f0000000040)={&(0x7f0000000080)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0)

2018/04/04 14:57:57 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0)
write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, "00e0ffffffffffffff"}, {0x20, '/dev/sequencer\x00'}, {0x20, "2f6465762f8e7200"}, {0x20, '/dev/sequencer\x00'}, {0x20, '.&'}], 0xa, "22b3faecd236f7ad35cedba2028c45572547716a01d72e5c38417d9d3719d5734e6a026c4f810b50cc9850fe37d156d8aa12ad67019036c1fc4e92b8810415842cafcb886eab6adca887dd860c1b81a4bf71110cef9b62c66b1c7a14f44afae33ccf255c89567f41f45bd0b59f08f10a929d20864794fd63cd35c6deae19521d8f89615fb8482cf67a2ccc5ccad57708efd8ccfd7ff47353a41ca372b7ae3386b6c59fc72de540722645c69c0dabf667934f82869badf17171fb90f684c1af2a8ac564538d8fd9d2503a0fe139263ddeefbb186f7e5c1bfd099facedd6693a14b66054"}, 0x124)
write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0x81, 0x8001}, {}, @raw8={"b904b685df34a4a17c392d8b"}}], 0x30)

2018/04/04 14:57:57 executing program 1:
r0 = socket$rds(0x15, 0x5, 0x0)
getsockname(r0, &(0x7f0000000180)=@sco, &(0x7f0000000480)=0x80)
r1 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x80000000, 0x40000)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000500))
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x800)
syz_open_dev$tun(&(0x7f00000005c0)='/dev/net/tun\x00', 0x0, 0x40)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
nanosleep(&(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000540)=""/55)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180), 0xc, 0x0, &(0x7f0000000280)="0e41e97e0000000000000000"})
r3 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000580)=0x10000)
getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)
r4 = fcntl$dupfd(r2, 0x0, r3)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000300)={<r5=>0x0, @in6={{0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, &(0x7f00000003c0)=0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000400)={r5, 0x4, 0x20}, &(0x7f0000000440)=0xc)
r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/protocols\x00')
ioctl$KVM_ASSIGN_DEV_IRQ(r6, 0x4040ae70, &(0x7f0000000240)={0x31abfe1d, 0x100, 0x4, 0x100})
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r7, &(0x7f0000001400), 0x2a6, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000600)={'ifb0\x00'})
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/04 14:57:57 executing program 0:
r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1})
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2)
r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2)
keyctl$update(0x2, r4, &(0x7f0000000b40)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e1c9ea5d835f7eeae6c6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a30ab4aaf3121affce4e9149e7b57b596e901864a68679f00000000000000000000000000", 0xb6)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crct10dif-generic\x00'}})

2018/04/04 14:57:57 executing program 3:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {<r2=>0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x3})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1d8, 0x0, &(0x7f000000ef31)='b'})
r3 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=[@free_buffer={0x40086303, r3}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/04/04 14:57:57 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x200000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0)
sendto$packet(r2, &(0x7f00000001c0)="cf13cbe7aa5cefd075e86a7a52fb6668c6002e36411bf8ca8868462776d2b1c29115f2e8752cbf129fb4d533b06031ca1bd4fad1f38ad5adb5fdd54dc0", 0x3d, 0x20000040, &(0x7f0000000200)={0x11, 0x8, r1, 0x1, 0x5, 0x6, @random="e16431dc678c"}, 0x14)

[   74.345542] FAT-fs (loop4): Directory bread(block 2563) failed
[   74.371680] FAT-fs (loop4): Directory bread(block 2564) failed
2018/04/04 14:57:57 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400080, 0x0)
io_setup(0x9, &(0x7f0000000240)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="100000000300", 0x6}])

[   74.395624] FAT-fs (loop4): Directory bread(block 2565) failed
[   74.419483] FAT-fs (loop4): Directory bread(block 2566) failed
[   74.427907] FAT-fs (loop4): Directory bread(block 2567) failed
[   74.434313] FAT-fs (loop4): Directory bread(block 2568) failed
[   74.441284] FAT-fs (loop4): Directory bread(block 2569) failed
[   74.447756] FAT-fs (loop4): Directory bread(block 2570) failed
[   74.463357] FAT-fs (loop4): Directory bread(block 2571) failed
[   74.476570] FAT-fs (loop4): Directory bread(block 2572) failed
[   74.490947] FAT-fs (loop4): FAT read failed (blocknr 2561)
[   74.499944] FAT-fs (loop4): FAT read failed (blocknr 2561)
[   75.154125] binder: BINDER_SET_CONTEXT_MGR already set
[   75.159801] binder: 8125:8154 ioctl 40046207 0 returned -16
[   75.203191] binder: release 8137:8140 transaction 5 in, still active
[   75.209851] binder: send failed reply for transaction 5 to 8137:8157
[   75.217148] binder: BINDER_SET_CONTEXT_MGR already set
[   75.221084] binder: 8137:8140 ioctl c0306201 20004000 returned -14
[   75.222465] binder: 8137:8157 ioctl 40046207 0 returned -16
[   75.234815] binder_alloc: 8137: binder_alloc_buf, no vma
[   75.240692] binder: 8137:8159 transaction failed 29189/-3, size 0-0 line 2963
[   75.249488] binder: 8137:8140 BC_FREE_BUFFER u000000002000c000 no match
[   75.263462] binder: undelivered TRANSACTION_ERROR: 29189
[   75.269103] binder: undelivered TRANSACTION_COMPLETE
[   75.274243] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/04 14:57:58 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000002100)='/dev/input/event#\x00', 0x2, 0x28001)
clock_gettime(0x0, &(0x7f0000000000))
write$evdev(r0, &(0x7f0000000080)=[{{}, 0x2, 0x0, 0x2}], 0x18)

2018/04/04 14:57:58 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8)
bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x6e)

2018/04/04 14:57:58 executing program 5:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000000000)="70bf06")
r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x8)
r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x73, 0x40)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x28, &(0x7f0000000080)={0x0, <r3=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r3, 0x6c, 0x10}, 0xc)

2018/04/04 14:57:58 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen(r0, 0x0)

2018/04/04 14:57:58 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x35, &(0x7f00000000c0)}, 0x10)
readahead(r0, 0xfffffffffffffff8, 0x9e3a)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000))

2018/04/04 14:57:58 executing program 4:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0xfefffffffffffffb, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
fstat(r1, &(0x7f0000000000))
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x8084, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000340))
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0)
ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f00000001c0)=0x6)
ustat(0x6, &(0x7f0000000140))
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000280)={{0x2, 0x0, 0x7f, 0x3, 0x101}, 0xd8, 0x43491df7, 0xc4})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x0, 0x4002, 0x4, 0x5, 0x7, 0x7}, 0x20)
ioctl$int_in(r4, 0x800000c0045002, &(0x7f0000000200))
ppoll(&(0x7f0000000000)=[{r4}], 0x152, &(0x7f00000000c0), &(0x7f0000000100), 0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000180), 0x4)
read(r3, &(0x7f0000000680)=""/143, 0x8f)
ioctl$sock_inet_SIOCSARP(r3, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}})
bind$llc(r3, &(0x7f0000000080)={0x1a, 0x20, 0x100000001, 0x4, 0x6, 0x401, @random="d9f08308fda5"}, 0x10)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40800001}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x28, r5, 0x800, 0x70bd2c, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfff}]}]}, 0x28}, 0x1}, 0x4000)
userfaultfd(0x80800)
fchmod(r4, 0x80)
dup2(r2, r1)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000300), &(0x7f00000004c0)=0x8)
socketpair(0x0, 0x0, 0x1, &(0x7f0000000600))

2018/04/04 14:57:58 executing program 1:
r0 = socket(0x10, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x1})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14)
sendto$packet(r0, &(0x7f00000001c0)="5d23f7d3063ae0e979f7a9361564b7dc9b2f2c5d7c54e11dee516da8ff2d648c7f7fa3a32e59dd6cfeb5a1ed4fba7e27851089feca7e6d283dc3b09d22820a28dda2102028016d9060ee45404f75b19fbd3611cdd0ca155bba1ca49d981f37bfdbbc3c267a618666d7031b4da0c6beeb400338e0bd9d", 0x76, 0x4000000, &(0x7f0000000280)={0x11, 0x15, r2, 0x1, 0x19, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000d602d56cc00140000fe80000000008c0000000000000000aa0000000000000000000000000000000100000000e8ac9ba2a74479acdce9b6d7187888ef9cc146a8999e829ae1da14782323af1cf49eb618bcfd99fe42877f471c47c9d5b7803c83def125d037881501547c6467b994e6a1804a9f838161aa66e997803985f3a73268c99859ac1fb193eb5308596ccf350c148fd75bc8f692a04587", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x40)

2018/04/04 14:57:58 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000eedff8)='./file0\x00', 0x0)
mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0)
rename(&(0x7f0000000040)='./file0/control\x00', &(0x7f0000000080)='./file1\x00')
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7)

[   75.322623] binder_alloc: binder_alloc_mmap_handler: 8125 2000c000-2000e000 already mapped failed -16
[   75.391042] QAT: Invalid ioctl
2018/04/04 14:57:58 executing program 6:
r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0xd1c, 0xfffffffffffffffc)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/rfkill\x00', 0x7d, 0x0)
ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000f80)={0x7, 0x401})
perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x8000, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0)
keyctl$revoke(0x3, r0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000100), &(0x7f0000000280)=""/191}, 0x18)
munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x0)
ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000e00)={0xa72f, 0x3, 0x0, 0x8001, 0x4, 0x1, 0xfc, 0x81, 0x6, 0x6})
fchmod(r3, 0x100)
ioctl$TIOCCONS(r3, 0x541d)

2018/04/04 14:57:58 executing program 2:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x80800)
sendto$ipx(r0, &(0x7f00000000c0)="4620b3fa6cc4af", 0x7, 0x8000, 0x0, 0x0)
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
unshare(0x40600)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10)

2018/04/04 14:57:58 executing program 7:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000040)={0x3, "2c7311747eae7350fc64c46730078c38f5bf33fbd27d2e2ff9066e1e3b2b2fb74dc02ecd007149c217cb47d71af737165c69fd7bde944c423e3ad80d724f4f9b51d4abc2d4896d22e171f6f1b9b895277ca0c7b31bb4a1f19d7d914999ea57b58f37b95d305eec7d701ea40532eb105b6e013c767c571c3a36f5c68a2932dfa373536889ac7c3aae140ae8770da22a8b2ac58edcdfe5a9654bc675adb9917457692a2e86320df0338b2631f99323078ed0908f3ef92649d52fdf64"}, 0xc3, 0x800)
msgrcv(r0, &(0x7f0000000000)={0x0, ""/28}, 0x24, 0x0, 0x0)
msgrcv(r0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0)
msgctl$IPC_RMID(r0, 0x0)

[   75.418596] PF_CAN: dropped non conform CAN FD skbuf: dev type 65534, len 60, datalen 0
[   75.429040] QAT: Invalid ioctl
2018/04/04 14:57:58 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0xff)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c)
sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2c6}, 0x38}, 0x1}, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x40)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x2000000, 0xfffffffffffffffb, 0x3f, 0x800, 0x1})

[   75.471925] QAT: Stopping all acceleration devices.
2018/04/04 14:57:58 executing program 0:
mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0)
r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0xfffffffffffffffc)
close(r0)
preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0)
mkdirat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x1ff)
umount2(&(0x7f0000000200)='./file0\x00', 0x0)

2018/04/04 14:57:58 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0)

2018/04/04 14:57:58 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1})
r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
linkat(r1, &(0x7f0000000000)='./file1\x00', r1, &(0x7f0000000040)='./file1\x00', 0x1400)
creat(&(0x7f00000000c0)='./file0\x00', 0x1)
rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00')
mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000848000/0x1000)=nil, 0x1000})

2018/04/04 14:57:58 executing program 7:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e22}}, 0xffffffff80000000, 0x9, 0x80, 0x9, 0x20}, &(0x7f0000000140)=0x98)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x7, 0x2, 0x5fa, 0x6, r1}, &(0x7f0000000240)=0x10)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000180), 0x2)
syz_emit_ethernet(0x2ce, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863}}}, &(0x7f0000000000))

2018/04/04 14:57:58 executing program 2:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
r1 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140))
poll(&(0x7f0000000040), 0x0, 0xffffffffffffffff)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x6, 0x20000)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000001c0))
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1d7, 0x8000000000000076, &(0x7f0000654ff8)={0x7f9}, 0xff76)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
setsockopt$inet_dccp_buf(r3, 0x21, 0x80, &(0x7f0000000080)="67aa029ddd3225d2322155dc7f6bcb7252ba8c7fee2cee717a42de692f5188d685fef0d241fca6e42e10b6c20e890e5af3518262b1d0c53a3629c42bc9f3a6f8b7a2f158b1406a5da64bfbe142c92f196aa09e8e90c56ec9ad15918de536b1094499424a9393ba7dfabf462d1eb630e20e", 0x71)
epoll_wait(r1, &(0x7f0000000200)=[{}], 0x1, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$rdma_cm(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="06000f0000a30000"], 0x20)

2018/04/04 14:57:58 executing program 5:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x4000000000000000, 0x1, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x20000000})
r1 = syz_open_pts(r0, 0x2)
dup3(r1, r0, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=<r2=>0x0)
sched_setattr(r2, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0xf5b, 0x67, 0x378, 0x7fffffff, 0x9}, 0x0)
write(r0, &(0x7f0000c34fff), 0xffffff0b)

[   75.575150] QAT: Invalid ioctl
[   75.587826] QAT: Invalid ioctl
[   75.609927] QAT: Stopping all acceleration devices.
2018/04/04 14:58:00 executing program 6:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001040)={0xfffffffffffffffe, <r1=>0xffffffffffffffff, 0x4000000000000003})
ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000001080)=""/145)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$unix(r1, &(0x7f0000001140)=@file={0x1, './file0\x00'}, 0x6e)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x8000000040000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x1000)
fstat(r2, &(0x7f00000011c0))

2018/04/04 14:58:00 executing program 0:
io_setup(0x20, &(0x7f000086a000)=<r0=>0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x31, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffff00000000, 0x80040)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={<r3=>0x0}, &(0x7f00000001c0)=0x8)
ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[0x2, 0xf3, 0x1]})
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000140)={0x10001, 0x67ef}, 0x2)
io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000))
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr=0x1}, 0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x40, 0xed54}, 0x90)

2018/04/04 14:58:00 executing program 7:
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
close(r0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={<r2=>0x0}, &(0x7f0000000100)=0xc)
wait4(r2, &(0x7f0000000140), 0xa, &(0x7f0000000200))
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x1877, 0x0, 0xe8}]}, 0x10)
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="090925c2df937e7c8c9763eb57c791258d7472e966834995c30dd9d5929b27c633ea225bbd16685385c79b449941d90a6c660d4745810ddb8f6c7c86e7c2257bec3b27576464bf81a0551612ebabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad42246b5d5bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d", 0x80}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x84)
nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040))
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
sendto$inet(r1, &(0x7f0000001600)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098024e102ec61f764e06fd3d4f748ff348e6ed0ab2569e545d5e56c78b2045dcc12a98c90cbb93f3bb6eb5b08a10374cec1923b8aeb1792605570b64bacca8024c3df83b5c45eed7d060db4442e004dd406a03182808482025ac0726894219b2e545781fff01a88e436c1d48321991481c699df7c6bba3fb8225a3842f2fd59cec0034aaeeed94786f2ac6fba63c9d06043a6c49d43ce276f0286acd4e6cf4c7e9abe1f2769a42ae1d95c067e6da327bcaba963afa09271e1ecfd51a53bffece0fee383aa70bec585311092199905948d7d55465ad0c57701e368d3363e5f42e7ebf6429fc1fd4f793fbad39a448d1f658dbc4a275ec285256c09f68cc3db4618de606ac9c967f4a454b76d527aaa49288c6f07d4e48b8e588703a9983149d79076cebda42e966669b0cf0dd94d0c0c1564b1626608a3a0ccb2c6afdb93afced873b127601257b0e41ed8090fd905158393e801c92c9f926f1662c3b18b9e29eea3249b2c334a8d4c7cf78e8c2e8042a29a41bb686b7405e73904027bf1276778872b03b9a8b91db1a2f9df958ab056cf965c4ab085360030af7703e478e0a1961ffccd51ec0a9ce95ba8c8373562aa3903c9c5038b23d4af55095f85733e3c98e39aff1d24405e88da4dc911a3d480a800c6ac204b8b29b8e569b2a1f263e8ce62399dd5308c8381bbdf518d9ae8de419f124990614d25d64b1f90fef5eaf278338b1437b21b40cbcb95dcaee2775080f12bfdcfe135d1f805143b2c0754ab12f07751713b5d997875240da83d36c5d9984d02782d16b008e4a14fb8195d3584a4a2d7513627881b2707fff915bd1766ed6f9a8f017f5", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10)
recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(r1, 0x1)

2018/04/04 14:58:00 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000})
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9ed)

2018/04/04 14:58:00 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0xeb8)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400400, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000005000000"], &(0x7f0000000080)=0x8)

2018/04/04 14:58:00 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab2719", 0x4)
sendmsg(r1, &(0x7f0000457000)={&(0x7f0000bb5000)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}, 0x80, &(0x7f0000892fe0)=[{&(0x7f00000dcf25)="8913cf5e026f17a4f53a3492b6e3e63ee1830a280f921d08ab6480144730b936395f3b5c70f96788944985382ea98b14", 0x30}], 0x1, &(0x7f000009de38)}, 0xc000)
recvmsg(r1, &(0x7f0000d20000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x208, 0x10000)
getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x7, &(0x7f0000000100)=0x2)

2018/04/04 14:58:00 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6-generic)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000b", 0x10)
write(r1, &(0x7f0000000380)="795e484a586a3a5805a295310e173337", 0x10)
accept$alg(r0, 0x0, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000080)=""/227)
recvfrom(r1, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0)

2018/04/04 14:58:00 executing program 1:
add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x2000)
open_by_handle_at(r0, &(0x7f0000002480)=ANY=[@ANYBLOB="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"], 0x400400)
mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0)
r1 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000600))
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000240)={0x7, 0x7ff, 0x0, 0x2, 0x0, 0x9})
connect$netlink(r0, &(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x40000000}, 0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x3f, 0x1800, 0x200, 0x2, 0x5, 0x0, 0x8, 0xe1, <r3=>0x0}, &(0x7f0000000340)=0x20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000500)={<r4=>r3, 0x4}, &(0x7f0000000540)=0x8)
mknod(&(0x7f0000000780)='./file0\x00', 0x80, 0x1)
sendmmsg$inet_sctp(r2, &(0x7f00000033c0)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x20, @dev={0xfe, 0x80, [], 0x1a}, 0x1}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000000800)="db80035f20114787315d59a15b2392c2ffcd116cdbf1b49bad32ad64ea8e2996830bf7cd9a80591229bec7985941bb4004d4bd27ff8c9aa24855", 0x3a}], 0x1, &(0x7f0000000a00), 0x0, 0x8080}, {&(0x7f0000000c40)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000f40)=[{&(0x7f0000000c80)="427854bf992bbe63f51472aacb95c19b0d2626836253aaa837", 0x19}, {&(0x7f0000000e00)="53622f7858466f47e582b600cdb988ae4b87c415b7104d95ed36a15e9ec1b7f24215c0f695536ef00bd6e31d93016a93976b9f38c02294b0c96f50eb2dbcb7236f59137c288967cb9fd91beea889bd4523ba54e0c2a36a9d810908ab75bef3f7d36387e00e0622f8fd82dd32c3ab515420b2d28cb0d4cf992c01807f037930e2e06e4d8c141521f96b370043921d2c66d16d0a61c5e4c90a6dbeb6699de02cec770fec7c505589273f121f4ad8bf3187c40996c13b10e0cbabcd91fb8d8cc4483dedf3deb436a9691e0df4dc7eab1402ef454d84c20b1ab99578b30ad8710c91", 0xe0}], 0x2, &(0x7f0000000fc0)=[@init={0x18, 0x84, 0x0, {0x3, 0x7fff, 0x5, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x4, 0xb, 0x9, 0xa2, 0x0, 0x1f, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x6, 0x9, 0x3}}], 0x90, 0x4}, {&(0x7f0000001080)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000001180)=[{&(0x7f00000010c0)="4f8470b42375f3d69d080030f184b73ab01af21bdd0550da019e5c1f4a000b21a62a87f1ced7c1cc79251d5a95de6b9e913d1fc59509ef943731bf1610e2a4a3341fe75c5abac7c7f47e54485124bb065d68f7b8edcfa251ade61a77048df99f556cb09728a3eb1bb9316210b3de7783caae21250494f475b7c57d136349bcddd5ab70da1eebf3cda31cce86b72f", 0x8e}], 0x1, &(0x7f00000011c0), 0x0, 0x4}, {&(0x7f0000002c80)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002cc0)="a1cc9ea0d9ed11c375e2ad9a8e45aa71b73d8af162f7245fb131bc9bc8282c32a14bdf500172d760d8e7cc64a4542cea43ec8cfb371d7277424e68c6bbb83f5b868ed076e353a54c9052a892ef9a6daa6e0682e1093dd4f5524793a05f530021f7151e6107e02c2351", 0x69}, {&(0x7f0000002fc0)="b8062e3a4668dcc96d3bde27d00ed178c6ea4dec605a5e8e6acb7c18e71c7a40e26aea51d5cfdd78d4626b3de68eae508c7241ef9eecef08fb92685f44661c17e8bef08d6ee8f1caa1f5b2acec5c3b5e3fb291c60c4ac4ce19b0be0e4db29945d9c7218928960be0222d2bac773f0ae566a89ba9c5530a8b576cb70dda87877b7804b7499bf24c92abec5985030e86", 0x8f}], 0x2, &(0x7f00000031c0)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x700000000000, 0x1, 0xfffffffffffffffa}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x2, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0xfff, 0x4, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0x6d, 0x8, 0x5, 0x2, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0x6, 0x8002, 0x1f, 0xb0c, 0x9, 0x1000, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x86, 0x8000, 0xce6, 0x20}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x20d, 0x2, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x8001, 0x3, 0x80, 0x5c9b}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0xa0e, 0x6, 0x1, 0x7ff, 0x1b2, 0x6fe, 0x5, r4}}], 0x1b0, 0x80}], 0x4, 0x10)
r5 = open(&(0x7f0000000640)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfbd, 0x2, 0x3, 0x4, 0xfffffffffffffffc}, &(0x7f0000000180)=0x14)
dup2(r5, r5)
r6 = socket$inet(0x2, 0x4000000000000001, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
bind$inet(r6, &(0x7f0000886ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
sendto$inet(r6, &(0x7f0000d59f8d), 0x63ca9c1, 0x20000803, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10)
readv(r6, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000000580)={{0xda, 0x8, 0x7f, 0x1000000, 0x80, 0x7}, 0x3})
r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x101402, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000a00)={r4, 0x1}, &(0x7f0000003580)=0x8)
preadv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f00000007c0)=0x1f, 0x4)
umount2(&(0x7f0000000200)='./file0\x00', 0x20000)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000400)={'mangle\x00'}, &(0x7f0000000480)=0x54)

2018/04/04 14:58:00 executing program 6:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0))
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
socketpair(0x7, 0x5, 0xffffffffffff84d7, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), 0x4)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/04/04 14:58:00 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup\x00', 0x200002, 0x0)
openat$cgroup_type(r0, &(0x7f00000003c0)='cgroup.type\x00', 0x2, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))

2018/04/04 14:58:00 executing program 0:
r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x80)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x100, 0x8000, 0x6, 0x9, 0x4, [{0x0, 0x8, 0xee, 0x0, 0x0, 0x583}, {0xd8, 0x0, 0x80000001, 0x0, 0x0, 0x1086}, {0x81, 0x9, 0x4, 0x0, 0x0, 0x2}, {0x3f, 0x2, 0x1, 0x0, 0x0, 0x480}]})
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x2, 0x4, 0x4, 0x8}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000440), &(0x7f0000000040), 0x1}, 0x20)

2018/04/04 14:58:01 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{}, {}, {}, {<r1=>0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000002c0)={r1, &(0x7f00000001c0)=""/222})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
socket$unix(0x1, 0x1, 0x0)

2018/04/04 14:58:01 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
poll(&(0x7f00000000c0)=[{r0}, {r0, 0xe4}, {r0, 0x9260}, {r0, 0x2000}], 0x4, 0x3)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="14000000130afdffd279dfdb2c24a22f30df21e3"], 0x14}, 0x1}, 0x0)

2018/04/04 14:58:01 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, @empty, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x803ffdff, r1})
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x80, &(0x7f0000000140)=0x2)
delete_module(&(0x7f0000000180)='\x00', 0x800)

2018/04/04 14:58:01 executing program 3:

2018/04/04 14:58:01 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
getpeername$unix(r2, &(0x7f0000000700), &(0x7f0000000780)=0xfffffffffffffdab)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58)
r4 = accept$alg(r3, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003bcfd0), 0x0)
ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, &(0x7f0000000400)=""/174, &(0x7f00000007c0)=""/222, &(0x7f00000008c0)=""/123})
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r6, 0x89f1, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
recvmsg(r4, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0)
setsockopt$inet_buf(r5, 0x0, 0x35, &(0x7f00000004c0)="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", 0x2a6dc0004b3b8d1e)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r7, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
r8 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_UNLOCK(r8, 0x4008642b, &(0x7f00000000c0))
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x2})
setsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f00000002c0)=0xaf, 0x4)
listen(r7, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000000080)=0x92, 0x4)
sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c)
r9 = accept4(r7, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x46, 0x0)
shutdown(r9, 0x2)

2018/04/04 14:58:01 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r1, 0x1)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x80)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000200)={0x3, 0x0, 'client1\x00', 0x2, "4a1fec51ad4e3f60", "5819237b66c95fbcbdf173a275ee8f97a8af73611a53595ebe9620fb0ca4810c", 0x4, 0x756})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = gettid()
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000002c0)=""/122)
syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080))
tkill(r4, 0x7)
close(r0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000140)={{0x71fb, 0xfffffffffffff001, 0x20, 0x8, 0x7ff}, 0xfb, 0xffff, 0x7, 0x7, 0x9, "379b81d8d7a08790bc74eadce1eea82f62d7b620e957bcc5368fcf1b663e23094fa1e1f1c94a635f56f1e923f7b52f0dd304844ea869970ea6436c9b0ca70ec1899ee7be454641055eb8a128f9f4c6ec226efc2ac3b838bbcb1c2f0f9f6c57599d8bd0298306e0d6ac97675bb9a689d146fef6955d12c3c7fd331a547de6118a"})
socket$l2tp(0x18, 0x1, 0x1)
inotify_add_watch(r0, &(0x7f00000000c0)='/\x00', 0x200)

2018/04/04 14:58:01 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000001c0)=0x1c, 0x4)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept(r1, &(0x7f0000000280)=@nl=@unspec, &(0x7f0000000300)=0x80)
r2 = shmget$private(0x0, 0x1000, 0x801, &(0x7f0000ffc000/0x1000)=nil)
shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/63)

2018/04/04 14:58:01 executing program 7:
r0 = socket$inet(0x2, 0x6, 0x1)
sendto$inet(r0, &(0x7f0000000080)="127c819ab1db58a5cff73bb473704f691207c6a486af24712e84", 0x1a, 0x7ffe, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES32=<r1=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x14)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84)
mkdir(&(0x7f0000000540)='./file0\x00', 0x102)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000200)=0x1e)
setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f00000000c0)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000000140)="256a01c6c33f8af1703ff224749f1eaee4d4feb31e26a2373a09506dd4b976ff7cdb847c225f28154028561648c21776c16cae67fe4870cd974593d1c4e60d753f8c9073fa06bb103c3e2b3c2e9e78b4040d9f1626d03a5d6e05123f93ffb702c6f84588c1b842e6034b85c7c46c55d6b69ac4e99f62c9ee881e721d75512cd156a1afc18d7970bc63a3f8b7b7e2b4ee8a6a", 0x92, 0x8000, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r2 = getuid()
r3 = add_key(&(0x7f0000000380)='pkcs7_test\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="a29e1d6a835088835cffe2c61035f7f4ab89feb44e80c352220603ebe462ee73029612730a37b506dbf7b77cf81f18ede0bad79054bf9f825190fdb810f9edca410acb0518637cecf92982544b3971af29938cc51933b1f76174f2287a50700a99fc5a70624824549778eb08a8e69b6704b9190e84221a4fd315c3e062aeb5d72f41c6c50da735511f768254dc4975d4db1405bd939fabe67a295b447270e40b5b56a38951b744b2530687ef95679aa689efbe21877c836cad903a8df93a292ec1b6", 0xc2, 0xfffffffffffffffe)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000500)=0x4, 0x4)
keyctl$get_persistent(0x16, r2, r3)

2018/04/04 14:58:01 executing program 3:
r0 = msgget(0xffffffffffffffff, 0x0)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/38)
request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='\x00', 0x0)
add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000380))
msgget(0x3, 0x21)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x3, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f0000000340), &(0x7f00000003c0)=[{}, {}, {0x0, '\x00', 0x2}]}, 0x108)
msgctl$IPC_RMID(r0, 0x0)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
r2 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r1)
keyctl$revoke(0x3, r2)

2018/04/04 14:58:01 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
ustat(0x10000, &(0x7f0000000000))
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001100)="ada951ef3a4ce6a9018680f658fc426d989fc64b225025a3b00e95d2077cb0ead649093443e5999e060eea8a1721f97e014fbfd5dc56f438ae73587e26503fe1b12e7e656338df7aa825d6594af6ebf7c2b791081328a58ca8a2d0e63a1b5f8ea2ab4c17432dce5de8475506d10659ccc324ef29f342ce7fec8d5f52095131fc69a07380a09ded039384111ebc765a9add6d167d1cc7dd6d5bed1200022bd893968d86682be1ef985488728d26efe6b54a7a91a71a96e0a765cf638e3c933cf9426dde9195ce2937194eaf", 0x25e)
r2 = socket(0x1, 0x800, 0x100000000)
sendto$llc(r2, &(0x7f0000000040)="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", 0x1000, 0x20000000, &(0x7f0000001040)={0x1a, 0x336, 0x5, 0x17, 0x7f, 0x3ba, @random="b42110a4ff95"}, 0x10)

2018/04/04 14:58:01 executing program 0:
keyctl$set_reqkey_keyring(0xe, 0x3)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x101202, 0x0)
getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x1, 'client1\x00', 0xfffdffff80000005, "6a957ec01a451ef2", "da36d5abdbd2c07775241a6300006700002000000000622901000002000400", 0x6, 0x6})
request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='cifs.spnego\x00', 0x0)
connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e)

2018/04/04 14:58:01 executing program 2:
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x100000001, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000440))
open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x140, 0x0)

2018/04/04 14:58:01 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='\x00', 0x0)
write(r0, &(0x7f0000000100)="16", 0x1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20000000000011, r0, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000140), &(0x7f0000000380)=""/209, 0xd1, &(0x7f0000000080)={&(0x7f0000000040)={'ghash\x00'}, &(0x7f00000004c0)})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={<r1=>0x0, 0x4, 0x9, [0x3, 0xffffffffffffffff, 0xfffffffffffffffe, 0x6, 0x0, 0x1000, 0x1f, 0x3, 0x8]}, &(0x7f00000000c0)=0x1a)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x8001, 0x0, 0x200, 0x80000000, r1}, &(0x7f00000001c0)=0x10)

[   78.193622] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/04 14:58:01 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)=ANY=[@ANYBLOB="020100030800000000dc379f70000000030006000000000002000000000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0)

2018/04/04 14:58:01 executing program 7:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x400000)
ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000180)={0x3f, 0x10001, 0x3})
mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x312ae6baca5a158a, 0x7ff)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040))
syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00333a0000000000000000000000ffff00000000ff020000000000000000000000000001035d19aa1cd2cb840090780000000060b561e300006700ff010000000000000000000000000001ff0100000000f5ffffffffffffff000161437f35e47cfd32004dc0462d1bdfedda09057b9c7e5c5a387d250387b2251a5ab875f919268d8b785937bc69f619"], 0x0)

2018/04/04 14:58:01 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000140)={0x0, &(0x7f0000000100), 0x0, 0xffffffffffffffff, 0x4000})
fsync(r0)

2018/04/04 14:58:01 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="57a1fcf5560ac80c8099c5b594cad1276e99bb477481c9ebf72a6c76cd9bbf1d11a204b78447125cdf5def4c0deb05eaea1aa5e08f874cfa756407f43a5d1d45b262bd0f3e75676fac1b223710b9e194a904a891ad0f21e1fe1cbdcd71c5c191b92d79cfb12c4c734e17ab8356ffe74340289e3a90f6505024d3b5114b4e59120f910de4e356cf2e6dd7b07d22cd40ae3f17bfa165ab0a684e48e6f79b95f3f125ef84095ff80104cfca77281c5481094b9c78ca7fc8cfcfeebc626a6b3ecd4ba57b2dac0a0d6975f4b3", 0xca, 0xfffffffffffffffe)
keyctl$get_keyring_id(0x0, r1, 0x0)
unshare(0x400)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=<r2=>0x0)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0], 0x3})
syz_open_procfs(r2, &(0x7f0000000100)='net/udp\x00')
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000040)={0x5}, 0x4)
read(r0, &(0x7f00000000c0)=""/21, 0x15)

[   78.500630] bond0 (unregistering): Released all slaves
[   78.537769] IPVS: ftp: loaded support on port[0] = 21
[   79.392959] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   80.114741] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   80.120838] 8021q: adding VLAN 0 to HW filter on device bond0
[   80.179320] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
2018/04/04 14:58:03 executing program 2:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0))
r2 = fcntl$getown(r0, 0x9)
readahead(r0, 0x5, 0xffe00000000)
r3 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x6, 0x40000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x8, &(0x7f0000000080)=[{<r4=>0x0}, {}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00000001c0)={r4, 0x22})
r5 = syz_open_procfs(r2, &(0x7f0000000140)="0000000000000000ea00")
sendfile(r1, r5, &(0x7f0000000100)=0x3fffffff, 0x0)

2018/04/04 14:58:03 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=@ipv4_newroute={0x30, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @broadcast}, &(0x7f0000000040)=0xc)

2018/04/04 14:58:03 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a)
r3 = dup3(r2, r0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000})
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/04 14:58:03 executing program 0:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, <r0=>0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r1=>0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x2080)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={<r3=>0x0, 0x80000})
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x8800, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000300)={r3, 0x80000, r4})
getpgid(r1)
r5 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x100000000, 0x40202)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x4, @empty, 0x8635}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0xffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x5c)
ioctl$TCSBRK(r5, 0x5409, 0x1)
r6 = syz_open_procfs(r0, &(0x7f0000000180)='net/icmp\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = memfd_create(&(0x7f0000000100)='/selinux/status\x00', 0x0)
sendfile(r7, r6, &(0x7f0000000200), 0x10000)

2018/04/04 14:58:03 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
io_setup(0x2, &(0x7f0000000080)=<r1=>0x0)
ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffc, 0x4})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10)
io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}])

2018/04/04 14:58:03 executing program 3:
clone(0x0, &(0x7f0000000180)="02000d7f", &(0x7f0000000140), &(0x7f0000000100), &(0x7f0000000140))
waitid(0x0, 0x0, &(0x7f0000000080), 0x81000004, 0x0)

2018/04/04 14:58:03 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="e1020000022ad08200000000001b0000000000"], 0x10}, 0x1}, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer2\x00', 0x1c080, 0x0)
setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000680)=0x5, 0x4)
setns(r1, 0x44000000)

2018/04/04 14:58:03 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100ffd, 0x0)
r1 = semget(0x0, 0x1, 0x60)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0x1, 0x4)
semctl$IPC_RMID(r1, 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x3})
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="80fd399d3bda", 0x6}], 0x1, 0x0)
syslog(0x9, &(0x7f00000000c0)=""/154, 0x9a)

[   80.238148] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   80.244289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   80.252607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/04/04 14:58:03 executing program 6:
r0 = getpid()
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0)
perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x6, 0x3, 0x7, 0x4, 0x0, 0x0, 0x100, 0x3, 0x3, 0x80, 0xfff, 0x9, 0x1, 0x48000, 0x9, 0xffffffffffffffa5, 0x1, 0x100, 0xdeb5, 0x3, 0x7, 0x7fff, 0x10001, 0xfffffffffffff40e, 0x9, 0x6, 0x8, 0x6, 0x200000000000, 0x3, 0xffffffff, 0x31, 0x7, 0x6, 0x3, 0x7ff, 0x0, 0xa3c, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x6, 0x9, 0x7, 0x1, 0x3}, r0, 0xd, r1, 0x8)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket(0x1e, 0x5, 0x0)
sendmsg(r2, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000012e000)}, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040))
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x1, 0x0)
openat$cgroup_type(r3, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0)

2018/04/04 14:58:03 executing program 7:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000200))
ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000240)={0x0, 0x1})
r1 = gettid()
setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4)
r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/wireless\x00')
ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0)
r3 = getpgrp(0x0)
socketpair$inet(0x2, 0x80000, 0x7ff, &(0x7f0000000500)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = getpgrp(r3)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8)
r6 = syz_open_procfs(r5, &(0x7f0000000000)='attr\x00')
ioctl$PIO_FONT(r6, 0x4b61, &(0x7f0000000e40)="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")
preadv(r2, &(0x7f0000b24fb0)=[{&(0x7f00006b2000)=""/8, 0x8}], 0x1, 0x40000000000000)
r7 = syz_open_procfs(r5, &(0x7f00000003c0)='net/netfilter\x00')
getsockname$inet(r7, &(0x7f0000000400)={0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x10)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000480)={{0x1, 0x100000001}, 0x0, 0x1, 0x100000001, {0x1, 0x3}, 0x7, 0x1a})
rt_sigqueueinfo(r1, 0x0, &(0x7f0000000080)={0x2, 0x7, 0x0, 0x7f})
dup2(r4, r0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20000)
socket$nl_crypto(0x10, 0x3, 0x15)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="de406e2a46c24a66e26f869d15cc89a8a6bbe321818bdb7b798ff9aaff06e1d252fbc6b7dfcfdc78260325ef8eccdcd58555f7d5b493dd271bd8aa6e17707b0fb8614dbacbabee919b00a00ab695fa2c88d402c4bb9eb91c38e50a76ba080e7a408136a47b77efca8c8d4a09af26a54ffd35d5ce540592339c974783e43f6d3691e0f22abb3e33a13bc2232b5a61588714c076cefa381d5049d1842b87a581f97bbb600af1eab6cf81638b9e533bf26b7c734a78bcd1164b44c40d9a975d0cbd677f2940f8350c", 0xc7, 0xfffffffffffffffc)

2018/04/04 14:58:03 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000001c00090008bd7000e702e14b0200000004000200"], 0x18}, 0x1}, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0)
statx(r1, &(0x7f0000000080)='./file0\x00', 0x4000, 0xfff, &(0x7f0000000140))

2018/04/04 14:58:03 executing program 2:
capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0))
r0 = semget$private(0x0, 0x4, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={<r1=>0xffffffffffffff9c})
fdatasync(r1)
r2 = accept(0xffffffffffffffff, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000040)=0x80)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={<r3=>0x0, 0x0, 0x30, 0x0, 0x4}, &(0x7f00000002c0)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x4e20, @rand_addr=0x10000000000000}}}, &(0x7f00000003c0)=0x84)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000))
r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x111000)
recvfrom$packet(r4, &(0x7f0000000100)=""/221, 0xdd, 0x20, 0x0, 0x0)

2018/04/04 14:58:03 executing program 0:
r0 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x3})

2018/04/04 14:58:03 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x4, 0xffffffffffffffff, 0xfff}, 0xfffffffffffffeb3)
r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000440), &(0x7f0000000480)=0x10)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000004c0))
r2 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c)
write$binfmt_script(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c6530202f6465762f73657175656e636572000a8efb17b819a93441e681d9aff07084d04d48f94b1fef8546281fe1e7b02ded482f94f3ae499418009e09c65865fd080132a1f5340c655605e98d7f68ece892b94ddee52e0e6d7900d65a024b5d82a5945d2786cee462d780ee31e5f8478d90d10d17096013a07dac312db03ee47f9bf3761ddc93993509dfe7d700dc6628c686adb0b43a8315ce769d084875d868ce16af5fc801a2ec79d12f5e5f87d27bb431ad4148e8f7b696e8334d6ea7a7efb4888ecf04ee7293776bf1"], 0xbc)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x30000, 0x0)
times(&(0x7f00000003c0))
ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000080)={0x5, 0x3})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000540)=0x3, 0x10b)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000140)={<r4=>0x0, @in6={{0xa, 0x4e23, 0x8001, @loopback={0x0, 0x1}, 0x8bf}}, 0x5, 0xfe43, 0x6, 0xc5a, 0x7}, &(0x7f00000000c0)=0x98)
ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000400)={0x1, 0x7})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r4, 0x4, 0x7}, &(0x7f0000000340)=0xc)
ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000380))
signalfd(r0, &(0x7f0000000000)={0x400}, 0x8)
openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x400000, 0x0)

2018/04/04 14:58:03 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
recvmmsg(r0, &(0x7f0000006780)=[{{&(0x7f00000053c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000005740), 0x0, &(0x7f0000005780)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000006880)={0x0, 0x1c9c380})
syz_emit_ethernet(0x3e, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))
r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x2)
recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/161, 0xa1}, {&(0x7f0000000300)=""/244, 0xf4}, {&(0x7f0000000400)=""/95, 0x5f}], 0x3, &(0x7f0000000480)=""/48, 0x30, 0x4}, 0x10123)

2018/04/04 14:58:03 executing program 6:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x41, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0x2, 0x1, 0x6, 0x1, 0x28}, 0x8, 0xffffffff, 'id1\x00', 'timer1\x00', 0x0, 0x9, 0x2, 0x5, 0x8c})

2018/04/04 14:58:03 executing program 2:
syz_emit_ethernet(0x12, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaa417fdf00d6ffffffffffff43e93c"], &(0x7f0000000000)={0x0, 0xfffffffffffffffc, [0x0, 0x4000]})
r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x10b200)
read$eventfd(r0, &(0x7f00000000c0), 0x8)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000100))
getsockopt$inet_int(r0, 0x0, 0x2a, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/04/04 14:58:03 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0xec9)
ioctl(r0, 0xffff, &(0x7f00000000c0)="0f5814937bc7ac9ac6088da8e04305411f56ca76930fa1a88c3f45e2c5cf7fefd168e2fee8fe25f9b5598c77d7023c7b54de01c3e6d1b7733e0216e1144c9096e0b6f093eb216639b625c4d344315cb4bf958e800c62e3d854b5f8886aa2d6ef7e8a1830ec0f97fca15ca3494a8c90be53261374ae36")
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8003d)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffff7f, 0x0, 0x9}})

2018/04/04 14:58:04 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3c)
setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f00000001c0)=0xfffffffffffff03b, 0x4)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f00000000c0)="4adb2ff2f1f2e64e6ced80ae79fecf75edae7ebdb9e86338032d8c30df2c98ed63c5562f7de5ef8dde0b4176fb17bd6e86d4abf13c672d24c29c839d0c9c990d07b3249c02ce46da2a575c5589d1db63cc2c8f1738fbd8259aa7663c3e1b6e4b57527ef65a6a8a8978e11f71241970", 0x6f)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={<r3=>0x0, 0xffffffff, 0x10, 0xffffffffffffffff, 0x80}, &(0x7f00000002c0)=0x18)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r3, 0x4}, 0x8)
bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x80000000, 0x2, 0xfff, 0xffffffff, 0x6, 0x2}}, 0x8)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000440)=@ioapic={0x1, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x2000000000000}]})

2018/04/04 14:58:04 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x400)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000100)={0x100000000, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'rose0\x00'})
r1 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x54, 0x2f0, 0x6, {0x6, 0x5}, {0x2, 0x200}, @const={0x3, {0x3, 0x1000, 0x3, 0x8}}})
getsockname(r1, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000240)=0xffffffffffffffb5)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140))

2018/04/04 14:58:04 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10)
io_setup(0x8, &(0x7f0000000000)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="230000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd77ca4d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}])
r2 = open(&(0x7f0000000040)='./file0\x00', 0x2800, 0x82)
openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/04 14:58:04 executing program 6:
semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000000)=""/88)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x25dfdbfe}, 0xfffffd92}, 0x1}, 0x0)

2018/04/04 14:58:04 executing program 7:
io_setup(0x1000, &(0x7f0000000000)=<r0=>0x0)
io_getevents(r0, 0xb745, 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], &(0x7f0000000040))
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={<r2=>0x0, 0x6}, &(0x7f0000000140)=0x8)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4)
pselect6(0xfffffffffffffd64, &(0x7f00000002c0)={0x0, 0x0, 0x7, 0xffffffffffffffff, 0x3e3e, 0x0, 0x7}, &(0x7f00000000c0)={0x8, 0x0, 0x0, 0x1}, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, &(0x7f0000000280)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f0000000240), 0x8})

2018/04/04 14:58:04 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
r2 = dup(r1)
bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(xts(camellia),wp384-generic)\x00'}, 0x58)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000400)={'nat\x00'}, &(0x7f0000000480)=0x54)
bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
sendmmsg$unix(r2, &(0x7f0000000140), 0x0, 0x1)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff)
ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00000001c0)={{0xf001, 0x0, 0x0, 0x401, 0x0, 0xfffffffffffffffa, 0x8, 0x81, 0x0, 0x0, 0x0, 0xd027}, {0x0, 0x0, 0x4, 0x80000000, 0x3f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4680}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x101}, {0x0, 0x0, 0x23c6bd3cc6d77092, 0x9, 0x0, 0x0, 0x0, 0x78, 0x0, 0x1ff, 0x0, 0x1946}, {0x4, 0x5000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ab3, 0x0, 0x0, 0x1}, {0x106000, 0x0, 0x0, 0x0, 0x81, 0x7e, 0x0, 0x8, 0x0, 0x7f, 0x5}, {0x0, 0x2001, 0x2, 0x4, 0x0, 0xffffffff, 0x0, 0x4, 0x3, 0x6}, {0x3, 0xf001, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x4}, {0x1001}, {}, 0x40040021, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, [0x0, 0x6]})
ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000140)={0x3, 0xa0})
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x400, 0x4)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

2018/04/04 14:58:04 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, r0, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x200000)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/04/04 14:58:04 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="62a95eb49073e0c65d2ab7c3")
openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/04 14:58:04 executing program 7:
r0 = socket$inet6(0xa, 0xf, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
r1 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1)
listen(r1, 0x5)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
r3 = accept4(r0, &(0x7f0000000080)=@can, &(0x7f0000752ffc)=0x80, 0x0)
syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x101000)
write(r2, &(0x7f0000f8aff1), 0xff8f)
close(r3)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0)

2018/04/04 14:58:04 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x10001, 0x0, 0x0, 0x82a2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3ff})
ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xffffffff})
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3f, 0x12000)
read$eventfd(r2, &(0x7f0000000100), 0x8)

2018/04/04 14:58:04 executing program 4:
r0 = socket$packet(0x11, 0x10000000002, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"6c6f00080000000000000100", <r1=>0x0})
r2 = open(&(0x7f0000000000)='./file0\x00', 0xa0400, 0x100)
bind$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x0, {0x8, 0x6, 0x9, 0xca4e, 0x3, 0x1}, 0x19f, 0xfffffffffffffffe}, 0xe)
r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r3, &(0x7f0000000080)={0x1f, r1}, 0xc)

2018/04/04 14:58:04 executing program 0:
seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x28}, {0x6}]})
r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x9, 0x34403)
recvmsg$netrom(r0, &(0x7f0000000700)={&(0x7f0000000200)=@full={{0x3, {"62abc4973f2f3c"}, 0x5}, [{"53ed5d65555d5b"}, {"6d79cff76fafbd"}, {"3ef0aa41760185"}, {"0fa79601da4dd5"}, {"a3aaff67d54b6a"}, {"ea31568cfcd250"}, {"eb6b5f695527fb"}, {"a944dc80703695"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f0000000280)="3ceac5c2731575dfdf980a93cf3122b5c9b713905ac92a2b9e4e91459301a87e29dd63505d59b4491ccc5b0e753c06b53b5922efcaf3256c7217c980ab9295ef6a5a116d6d7f567b93ccba360a2ded0070139767dbeb2877f36c184e4e5553aa5d3377525f218230e76f420eb9ab391717a48e102ac7c0ce7ee0a36e9befd0cac76f7a03d64dce53ea5ceb75b6e624888e2e3abdd8d77beae521d2bff18eee1921392d", 0xa3}, {&(0x7f0000000340)="b0f4c89c442b7c9ebb37badd2abe0aa5ebd3efa7e0b79421584926aaf7319ec6071b85121f80e0606d270c848b24c453f60f392a77f718d25999a0b87f7cc7c9f9c66954ad29be65e5693ccd5304058edd956f26011d30d911db6970eb4eec7ecc0993e416a1288e85ea29fe81bf6824ce94dbcf69b2b9b2f2bdc497158888374544b8d5841991133317e6a08b6402", 0x8f}], 0x2, &(0x7f0000000440)=[{0xf8, 0xff, 0x9, "23a3cc73aee5aa98d0158ed89c5ff5c61dcbf0ba09cf034c48dbeba54d436f702de01d507e457fca037f9db2702e726917d83cfed3c646bbaf4ba184d5b54f5f54cc8e9bfc3d39d1216070dd176bf49cf1724fe68e9b3aab65bfca95c47a0d7e73995964168cecb9b181f016c2e2c19a4834c2f174214762fa095488f4f0645750dd934815dfeb475be870c3f6399aa20a999704e58d42db10c0f0188afc4cb3e9556a7b8581746cfa3ad83b7e6554202fe3f6b46b025dc9cbb7479fedbd8a94c29e79189b44be1ab02cc80ceac6cc452e56cd50a34adaba0f9e518f7120fe35a8ce05d1"}, {0xd8, 0x114, 0x0, "9a54c571625dcda8a7e762d5ebefdc7d4bf6a48abdbb8f8da18f0f5b40578d521b3a4a9fc6022e8fee745085c56d6b4a98020791b22d1e44e32ce1e67e757f652439e5f4aeab4770ab695111e34672d6f193f43c8c5b2c7b8fd77ca6aff912bc049badef7e66ef63a6443929f188aa01e4074c83bc530ef1b53f327a00a0f1670dee8631c04002b564ad1d993f6518356cf87cab155195a3774a694c62429f297c6ef46ca372dc9fbac63c8cde5ee60a656a7a139bda335c95c56dab66cf7120d541"}, {0xa8, 0xff, 0x2, "2c0c546e41691135441cf725650fe2c33da8f54571ed5d84be8718adc190e45c2d4210f2f026886c16ab655fcc2e1f32f0de480ab934f2ca25f368083a82d46db916276253d341382c579311fc948c9350d446b9184aa8904b9925fdc7912d8b1a6968bc8b25998b44cf3722d28bf2ae53f256749784c6f9d6fbb220b295949f31673c29bb4f6d7de5f08c2881ed6ba2f77989bd911f59"}, {0x10, 0x1, 0x1000}], 0x288, 0x4000}, 0x40000002)
r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x80000)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/04/04 14:58:04 executing program 6:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
r1 = signalfd(0xffffffffffffff9c, &(0x7f0000000100)={0x4}, 0x8)
r2 = dup3(r0, r1, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x0, 0x3f}, {0x4, 0x3}, 0x7, 0x3, 0xfffffffffffffffb})
syz_emit_ethernet(0x9b, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000063d3b650453910029008100570078000000000000000000009078e00000017ead0d345d53fed5481ff96c44874c91c2475048e773"], 0x0)

2018/04/04 14:58:04 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = fanotify_init(0x2, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8000)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x79, 0x0, [0x401, 0x3f, 0x7, 0x4]})
rt_sigaction(0x1c, &(0x7f0000000140)={0x8, {}, 0x40000000, 0x10000}, &(0x7f0000000180), 0x8, &(0x7f00000001c0))
poll(&(0x7f0000000080)=[{r0}, {}], 0x2, 0x8)

2018/04/04 14:58:04 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xfffffe9c)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x40080d0, &(0x7f0000000140)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10)

2018/04/04 14:58:05 executing program 7:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0)
readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1)
write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b27250f0e8065d86a61df2b3b3cef50bb84fa9ad86945bd8fbdcf34002bffededdc896f7bf7b3a8d3b874662bb74e794b2e8001000005ed348820315f500c6f3b29a0008"], 0x5a)
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2003e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0)
setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'user.', 'cgroup\x00'}, &(0x7f0000000140)='security.capability\x00', 0x14, 0x0)
lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000180)={0x3, 0x7, 0x5, 0x5, 0x6, 0x200, 0xdead, 0xfffffffffffffff8, 0x6, 0x800, 0x1, 0x1f})
write$fuse(r2, &(0x7f00000001c0)={0x28, 0x0, 0x6, @fuse_notify_inval_inode_out}, 0x28)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv4_deladdr={0x20, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0)

2018/04/04 14:58:05 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00634040000000000000000000000000000000002800005a8656000000000008000000000000000000000000000000000000000000452205357364a9cf74963153da96c8e51b8c872a6ef95886761fbd47a92f3c91316023af784c9960634212bd52d30e3656464988ac3b8a215fc944347951db", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0100000000000000b3710000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)})
r1 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x6, 0x4000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x6, 0x0, 0x4, 0x3, 0x7d9, 0x80000001, 0x40000000, <r2=>0x0}, &(0x7f00000003c0)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r2, 0x80000000, 0x30}, &(0x7f0000000440)=0xc)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x44000, 0x0)
accept(r3, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8e080, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={<r5=>0x0, 0x5, 0x10001}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000100)={r5, 0xe88, 0x1000}, 0x8)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/04/04 14:58:05 executing program 2:
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0x5)
setreuid(0x0, r1)
syz_open_procfs(0x0, &(0x7f0000000300)='map_files\x00')
fchmod(r0, 0x40)

2018/04/04 14:58:05 executing program 6:
r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={<r3=>0xffffffffffffffff})
getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280))
r4 = socket$inet6(0xa, 0x0, 0x0)
timer_create(0x7, &(0x7f0000000400)={0x0, 0x35, 0x6, @thr={&(0x7f00000002c0)="3ac5c486460164999320ce70af95be1251ddb77c1bb431d42102d780ac1e17c6b905ef320b3cf6f5606471afd2a72733e117126375d9bcea8d9d7ebcd6d7c8f20c163369ff3410110dc14a6ab7b3aafabbc382d2a85b1935acd5ff0509d960778206a93ef781cf59c4aa9f92dbc5525c406795ef2b4283dbc2692a557dad828448f16ff674dbf134d7143bd38b40", &(0x7f0000000380)="4f97f66e285a59f6833c8cb10e2dfadc928d78ae24cbec5bc6a5b818de529ec2b49ff3d6c21fb55172982df9d424a03e44c7cd813d6e419107f2c2f6adb977d5d7c39398f41ecc3016197590988eef2792347892297ee7ea77a06c700b48"}}, &(0x7f0000000440)=<r5=>0x0)
clock_gettime(0x0, &(0x7f00000004c0)={<r6=>0x0, <r7=>0x0})
r8 = syz_open_dev$vcsn(&(0x7f0000000680)='/dev/vcs#\x00', 0x2, 0x3fc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000005c0)={<r9=>0x0, 0x8001}, &(0x7f0000000600)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000640)={r9, 0x7f, 0x4}, 0x10)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00000006c0)={0x0, 0x58}, 0x8)
timer_settime(r5, 0x0, &(0x7f0000000500)={{0x0, 0x989680}, {r6, r7+10000000}}, &(0x7f0000000540))
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = socket(0x1e, 0x4, 0x0)
getsockopt(r10, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)=0xff5f)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000480))
syz_kvm_setup_cpu$x86(r0, r8, &(0x7f0000001000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="400f01c90fc76c416d0f01b6cf1be4d866660f3882604466b84d008ed048b805000000000000000f23d00f21f835200000000f23f8c48219014500b909040000b800680000ba000000000f3066baf80cb8a407488eef66bafc0cb842000000ef6aa3", 0x62}], 0x1, 0x66, &(0x7f0000000200)=[@efer={0x2, 0x1}, @cr0={0x0, 0x4}], 0x2)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
getsockopt$ipx_IPX_TYPE(r8, 0x100, 0x1, &(0x7f0000000240), &(0x7f0000000580)=0x4)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2)
recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000001280)={0x0, 0x1c9c380})
munlockall()

2018/04/04 14:58:05 executing program 5:
mkdir(&(0x7f0000000180)='./file0/file0/file0\x00', 0x100)
r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfffffffffffffffd, 0xe2900)
r1 = openat(r0, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000400)='//file0\x00', r1, &(0x7f0000d06ff8)='./file0\x00')
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8)
syz_fuse_mount(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0, r2, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x200, 0x1, 0xfff}, &(0x7f0000000080)=0x10)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)

2018/04/04 14:58:05 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0)
sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
r2 = add_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="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", 0x1000, 0xfffffffffffffff9)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2)
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)
r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000080)='asymmetric\x00', &(0x7f0000000140)='aead\x00')
r4 = syz_open_dev$dspn(&(0x7f00000012c0)='/dev/dsp#\x00', 0x1, 0x109002)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000001300))

2018/04/04 14:58:05 executing program 1:
r0 = userfaultfd(0x800)
r1 = dup(r0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), 0x4)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
poll(&(0x7f0000000140), 0x0, 0x0)
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000140))
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000100), 0x10)
perf_event_open$cgroup(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x348fce9a, 0x0, 0x0, 0x3ff, 0x0, 0x5, 0x0, 0x7, 0x0, 0x3, 0x2, 0x0, 0x9650, 0x3ff, 0x8, 0x3, 0xfffffffffffffffa, 0x0, 0x0, 0x5, 0x3, @perf_config_ext={0x9, 0x1}, 0x0, 0x0, 0x9, 0x0, 0x6bae55d7, 0x5, 0x8}, r1, 0x0, r1, 0x2)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000caa000/0x2000)=nil, 0x2000})

2018/04/04 14:58:05 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
accept(r0, 0x0, &(0x7f0000000140))
sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4004}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=@upd={0x118, 0x12, 0x100, 0x70bd2d, 0x25dfdbfc, {{'crc32-pclmul\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0xffff}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x9a4}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0xcac}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x800)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x3f)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=0x20000005)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x2})
sendto(r0, &(0x7f0000cfefee)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}], 0x2, &(0x7f0000fd0000)=""/100, 0x64}}], 0x292, 0x0, &(0x7f0000fd0000)={0x77359400})

[   81.755464] CUSE: info not properly terminated
2018/04/04 14:58:05 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x210000, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000000c0)=0x3, 0x4)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000001c0)={{0xe7, @broadcast=0xffffffff, 0x4e23, 0x1, 'lc\x00', 0x1, 0x43ed, 0x77}, {@broadcast=0xffffffff, 0x4e24, 0x3, 0x1, 0x101, 0xffffffff900fc86d}}, 0x44)
syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x80000001, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r2 = dup2(r0, r0)
r3 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0)
finit_module(r3, &(0x7f0000000140)='vboxnet1eth1Tnodev,\x00', 0x1)
write$binfmt_elf64(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x327)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000240)={0xa4, {{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x100}}, {{0xa, 0x4e22, 0x1ff8000, @empty, 0xff}}}, 0x108)
ioctl(r3, 0x1, &(0x7f00000007c0))
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000380))

2018/04/04 14:58:05 executing program 2:
epoll_create(0x2)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000001c0)=0x4)
r1 = timerfd_create(0x0, 0x0)
timerfd_settime(r1, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000cf0000))
select(0x40, &(0x7f0000000040)={0x1, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000000080)={0x100000}, &(0x7f00000000c0)={0x0, 0x0, 0x7}, &(0x7f0000000100)={0x0, 0x2710})
timerfd_settime(r1, 0x1, &(0x7f0000000340)={{0x0, 0x1c9c380}}, &(0x7f0000000380))
name_to_handle_at(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0xc1, 0x9, "b7aa2b8fa32bb4bd29c424e2e637c9c5657c649dbe1e3772fea40c3306b3dd5e11edcd393ad9394ba1c8316ff46dd2d216f1f227e4ad1cad1e3a01f6a7c181da51bf6155c5b3789c517150c9abc68aabc2a7e2ecab3ea6282fce7f40dee3e52acc8a9d3a2521955e4f5e7cb7fd73740aa275585322c633e987dec6fb29aed60417735162050debfef2f6b7f61d6f240c40826682243c1420d27eb7d96b85ab0e09e1bca84eab80a0714cee7a4c3209e863abdfcb4fd6419c5f"}, &(0x7f0000000180), 0x1000)

[   81.799990] CUSE: info not properly terminated
2018/04/04 14:58:05 executing program 0:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0xfffffffffffffffc, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1})
fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0xdb, 0xfffffffffffffffd})

2018/04/04 14:58:05 executing program 3:
r0 = socket(0x1000000010, 0x4000000000802, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x10, 0x70bd2c, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x24}, 0x1}, 0x4000)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000940)=ANY=[@ANYBLOB=' \x00\x00\a\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)

2018/04/04 14:58:05 executing program 1:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_create(0x2, &(0x7f0000000080)={0x0, 0x34, 0x5}, &(0x7f0000000100)=<r1=>0x0)
pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="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", 0xfb}, {&(0x7f0000000280)="31336c772353d243316740b55ac0411a9cd467e7e85cc5140087e136ed0fc682f7aa679a605b77cba8492d357926588df587781a4d1e74755be1117d493e5657b378d3b8323d7e1230616fb940c0ec30d4b28c815f8169ff665ea8e870b0ebba11a9109a031e7bf01d7a8ba9bfebad1a35181090b09aca7d26b9fac65f", 0x7d}], 0x2, 0x0)
timer_gettime(r1, &(0x7f0000000140))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101, 0x0)
write$eventfd(r2, &(0x7f00000000c0), 0x8)

2018/04/04 14:58:05 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
getpid()
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f00000001c0))
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000240)={0x7, 0x6, 0x4, 0x2})
sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5002282}, 0x31, &(0x7f0000000600)={&(0x7f0000000080)={0x4, r1, 0x1, 0x0, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x0, 0x6, 0x2}]}, 0x34}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180), &(0x7f0000000200)=0x8)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f00000003c0))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000280)={'raw\x00', 0x2, [{}, {}]}, 0x48)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000680)=@flushsa={0x154, 0x1c, 0x508, 0x70bd2b, 0x25dfdbfc, {0x3c}, [@sec_ctx={0xf8, 0x8, {0xf2, 0x8, 0x1, 0x1, 0xea, "5e9ff1f28aa097958b22ece18f5213fbd590f39bbab99b78892b6678ddd3a9140ed1dca0f1b169b04eb8b42b811b5d14311bd4a4c0f98c0b6030edb358fc0dddf3ca4f46ced508882254659d270d46d35aac9d77cd2297c79f748b02db083f5a7a1dec78e29dee7f1b0be3562accf67e3da25bcc21d7cb79d309860d10fd791257d04ef9239fb7e91f8d6a505c69f55fee2e0844877ddcfed701c0fc412eb4db03851e9831cb1ffd1d53aebc0d373d9859450cc8d1eb61d15b88f792d52cfa10d4fd83c73bec4b99837d724572a66886cd4645126248200d63206a248d289f86c9fffe0f1960e8e2cd18"}}, @etimer_thresh={0x8, 0xc, 0xfbe}, @lifetime_val={0x24, 0x9, {0x5, 0x1, 0xfffffffffffffff8, 0xf0}}, @replay_thresh={0x8, 0xb, 0xffffffffffffff5c}, @coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000000}, 0x40)
write(0xffffffffffffffff, &(0x7f0000000500), 0x0)

2018/04/04 14:58:05 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x400)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={<r2=>0x0, 0xfffffffffffffffd}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x7f}, 0x8)
ioctl$KDSETLED(r1, 0x4b32, 0xfff)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000002800ff0a0000050600000000010000000800000005000000"], 0x1c}, 0x1}, 0x0)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000001c0)=0x1)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3f, 0x800)

2018/04/04 14:58:05 executing program 2:
open$dir(&(0x7f0000000540)='./file0\x00', 0x20000, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000480)='/dev/input/mouse#\x00', 0x2, 0x14000)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000004c0)={0x22, @tick=0xc000000000000000, 0x2394, {0x1000, 0x7ff}, 0xffffffff, 0x1, 0xba})
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000380)=""/198)
vmsplice(r2, &(0x7f0000000680)=[{&(0x7f00000001c0)="3cfced9d20f7963cb0291ef21482ee0bbf98426a3ef9378d0690ad8ef1243612926e8d0c2401ec90cfb78ec45702a9882ac51f4e7c526118", 0x38}, {&(0x7f0000000580)="3b2a73503825e059af0cc1e39fffe39fae418fea5cc1ea30e028f31eb2eda0e317fa4b9b125f54d25295e84cf035cf4c2e1b14520c6e646de052c1a992766dd1c9fa3f8b6d870c237221109241f8704265bfec27179b26e6312df1462325fe657303236fbe9ababcf92c016a756e4dfac7e08f23e4d457da3589ac9d09fa6ab4e37c94fa61bf00eda0b5f9b4cef690a87d7d3b8d232b65103008c9d3e9ee27579089af0374a90013f8b36564bbebeca11244e65dc24e304049c268f5168c8463a94b5db50f8b9ad17964ac5183cf192d51f6794004de7670ea9205e9f2ad0241fea844e064d2f8e59c85", 0xea}], 0x2, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f00000008c0)=[{&(0x7f0000000840)=""/113, 0x71}], 0x1)
syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x4181, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="09000000000001000c00050000000000ffffff7f200000005a4d", 0x1a, 0x40000400}], 0x0, 0x0)
umount2(&(0x7f0000000340)='./file0\x00', 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={<r4=>0x0, 0xfffffffffffff376}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x8, 0x1f, 0xa, 0x80000000, 0x80, 0xdd4, 0x200, 0xffffffff80000001, r4}, &(0x7f00000002c0)=0x20)

2018/04/04 14:58:05 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020f000011000000000000000000000008001200000003000000000000000000060000000000000000000000000000009ba20ae500000000000000000000000000000023000000000000000000000000030006000000000002000000ac14ffbb0000000000010000030005000000000002000000aa14ffbb00000000000000000100180000000004"], 0x88}, 0x1}, 0x0)

2018/04/04 14:58:05 executing program 6:
r0 = socket$rds(0xa, 0x2, 0x11)
sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255, 0x42e1f40f82fdb420}], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="1400000000000000290000003e0026b2000000000000000000000000000000001401000008da91000000000000002400", @ANYPTR=&(0x7f000000f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000001c45cb49cd4718000000000000000000000000010000000000000000"], 0x1f}, 0x0)
socketpair$inet(0x2, 0x3, 0xba, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000280)={<r2=>0x0, 0xc4, "8e6159972c0b18a9a9f02c5d94da9102da2a5ae57e538713022a459dace03f2e5f7e7ee4d10ff928286ccf2de33a9fd8c137477f6538cc20c7c8b820f1c304aa663aad09c6a2ab094dc94036b021d30f044979d1576411276ceefc6e1d7a3753d531d2a7e0df5eecb72cb9a84db5f83f0648d5ac7c4c46c81c9740388f2077fa9220b7c9e8afda09e92b8ad6faafc7ff9ff3e6ab3cf708cf85f49981729ad36e3fcedffb153daee658fbb3d0ce024efc547cd518f0eda8e157c3f2fa7f9d7098b505c7b8"}, &(0x7f0000000380)=0xcc)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x2}, &(0x7f0000000400)=0x8)
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x185000)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000040)={0x4000001fe}, 0x1)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000100)={{0x5, 0x3, 0x58, 0x0, 0xe96c}, 0xcc, 0xfff})
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r3, &(0x7f0000000080), &(0x7f0000000180)=""/204}, 0x18)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)={r2, 0x1000, "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"}, &(0x7f0000001480)=0x1008)

2018/04/04 14:58:05 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff0000ffffffff", 0x10}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:05 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0x81a3, 0x9, &(0x7f0000000040)})
ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f000082ef0a)=""/246)

2018/04/04 14:58:05 executing program 1:
mkdir(&(0x7f0000002480)='./control/file0/file0\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002440)={<r0=>0xffffffffffffffff})
accept4$unix(r0, &(0x7f00000024c0), &(0x7f0000002540)=0x6e, 0x80800)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
fchdir(r1)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
utimes(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)={{0x0, 0x2710}})
unlink(&(0x7f0000f86000)='./control/file0\x00')
syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./control\x00', 0x9df, 0x7, 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", 0x1000, 0x3}, {&(0x7f0000001140)="d3c51e3e840f6a59958b9575f1a094565066c7c45536a94253e9a4e5cd9d51ee3494262f66ba5c428ee778944785e29616bb8cffb08d5b98f276b6a23c2515ccf3405c32", 0x44, 0x2}, {&(0x7f00000011c0)="e5bc9613a534975407", 0x9}, {&(0x7f0000001200)="834b987b60347fbaeafa6bf0c94ea41577b2a3aae66622f47f8dd47d1ddbfbc049df63af8d1eae8c1cbd1f5a05c9ce89229baece33e9ec10bfaf", 0x3a, 0x1}, {&(0x7f0000001240)="bf08f89bb962db345fb0127ba413da47e13a3dc7692fc15a2f07d8a8ef8a08af4944d472387621b8dad06612bad97923883e3ad2fd4f080cd974af3d161ed387e854b9c612e6e50ecfd52142c7ee76af0bd90cb60ece668a45790b4cca2fb22b60ae1ecca82c4488d94b8f6e535145ccd2327084035f9304a54fc158d160a771d34238a9025ff9c44b3a0e127c96cf1ea5b9b03dcfdacc2abfaee07a7d4b89cf30456c72bd164025a288fb5c149cb61b2377a49a2021f6bc97c2002a93c3", 0xbe, 0xbe0}, {&(0x7f0000001300)="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", 0x1000, 0x1}, {&(0x7f0000002300)="4be1cc1d5a2ecfae222f7b609268c2dc2d", 0x11, 0x8}], 0x4000, &(0x7f0000002400)={[{@codepage={'codepage', 0x3d, '862'}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@errors_continue='errors=continue', 0x2c}]})
close(r1)

2018/04/04 14:58:05 executing program 3:
r0 = gettid()
timer_create(0x1, &(0x7f0000000000)={0x0, 0x19, 0x4, @thr={&(0x7f0000000080)="738c3b7f42c470932f1163e98331ea005de3b2eb6b8384322354625aa37f5dd24a40b206d9330d63f1bdaa090e3461e76c1ae75ab1bbda165b2d5348b2e0691f0febd5f3bbdf613deb7664d604329c5bf891cfac1448875109423204c38ae1dd5776d79fa0556ad3ecbd12ffe8da8c48ad2bf0e8a48df3ccf1e1588638f00ddfd606ff26876e3711be2c63040bda0156b21630f0d2ad2a7b9a8ac026e6382c4c4b3b596ec6d45dde7889d8782696250290b2bd8fa76f45a31ba6982e85f9911a45f4c72c812117c76cbd84355267e21ae158f707395eb5dcd8f6bce1be1427e2d18ccbfaa6a18bea6279b3ad28a5", &(0x7f0000000180)="21475971457ae8a267b702843ab250953b1492dbdb4306bff5bee94d536509ea016e61cb72de7e292fa79b8f50fb0fbeaa72f184c80c74369bd4a31b0fcf0078305f71cdda7ef406effd1ddbf7c28d5df4490db2aaf88aaf1fe450a7ae4f077765e245819033ac83d5b315d961070ea59a530bec998d2b2540895d3de719b4aed3d5b379fa6d77429e66901b85f6eb89c1c082c0379db19384db01e5f089"}}, &(0x7f0000000240))
getpriority(0x2, r0)
time(&(0x7f0000000040))

2018/04/04 14:58:05 executing program 4:
r0 = open$dir(&(0x7f0000000180)='./file1\x00', 0x1fffe, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, <r1=>0x0})
r2 = perf_event_open$cgroup(&(0x7f00000001c0)={0x3, 0x70, 0x4, 0x9b, 0x10000, 0xffffffff, 0x0, 0x200, 0x200, 0xf, 0xe9, 0x3, 0x0, 0x9, 0xd3d2, 0xd20, 0x8, 0x0, 0x7, 0x40, 0x5, 0x2, 0x3, 0x55, 0xffffffff, 0x5, 0x1, 0x1000, 0x3, 0x2f, 0xfffffffffffffffe, 0xcaf5, 0x80, 0x9, 0x2, 0x2, 0x8, 0x4, 0x0, 0x2, 0x0, @perf_config_ext={0x400, 0x7f}, 0x4020, 0x9, 0x4, 0x7, 0x401, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x2, 0x4, 0x200, 0x200, 0x0, 0x9, 0x400, 0x4, 0x0, 0xb7, 0x400, 0xffffffff00000000, 0x7f, 0x2, 0x9, 0x5, 0x3, 0xfffffffffffffff9, 0x7, 0x9, 0x7, 0x6, 0x7, 0x400, 0x4, 0x800, 0x7ff, 0x8, 0x100000000, 0x0, 0xcb, 0x80000000, 0x3, 0xffff, 0x0, 0x9, 0x0, 0x10000, 0x3, @perf_bp={&(0x7f0000000080)}, 0x28, 0x6, 0x6, 0x6, 0x4, 0x8000}, r1, 0x5, r2, 0x2)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0)
r3 = open(&(0x7f0000000240)='./file1\x00', 0x800, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{0xff, 0x7}, {0x6, 0x8}]})
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000180), 0x0)
fallocate(r0, 0x10, 0x4, 0x8000)
msgget(0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x2, 0x8ac00)

[   82.647739] BFS-fs: bfs_fill_super(): Inode 0x0000000a corrupted
[   82.673414] minix_free_inode: bit 1 already cleared
[   82.689420] FAT-fs (loop1): invalid media value (0x68)
2018/04/04 14:58:06 executing program 6:
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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380})
r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x20, 0x101200)
socket$can_raw(0x1d, 0x3, 0x1)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000580)=0x5, 0x4)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000640)='/dev/dsp#\x00', 0x4, 0x20080)
fcntl$getownex(r1, 0x10, &(0x7f0000000600)={0x0, <r2=>0x0})
getpriority(0x0, r2)
r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10002)
ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000680)=""/125)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r4 = getpid()
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x4, 0x20, 0x3, 0x0, 0xfffffffeffffffff, {0x0, @in6={{0xa, 0x4e21, 0xffffffff, @loopback={0x0, 0x1}, 0x5}}, 0xac9, 0x6eb, 0x0, 0xcd1, 0x100}}, &(0x7f0000000380)=0xb0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000b40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x2)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={<r5=>0x0, @in={{0x2, 0x4e20, @rand_addr=0x49}}, 0x3c, 0x100000001}, &(0x7f0000000100)=0x90)
rmdir(&(0x7f0000000040)='./file0\x00')
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400)={r5, 0x20, 0x40020}, &(0x7f00000005c0)=0xfffffffffffffcb7)
fcntl$setown(r3, 0x8, r4)
setpgid(0x0, 0x0)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f00000007c0)="6e667300f34eb545596e1bcaaeb4bd4e68a5af1d412f05744b91f9315e59fca1599e1a1a94158909cd2c523e17a2e22018e53da8d8114166c399afa9abc6633294318f6de2d844563e3b78c65f412cd9bddb79c2f782cfaf057bc3d5abf3ba01e32c997a58e4ad0c5397a9d6f61a19414c95a5435e560329d592fae9c74fed0b95336872bb8d6b2187c2dc4a67838402f7e4e25cbdd32e4a8d0d9fd83caac4be9084e5595dc250b5cd1e03a26cdbd4f9640fa127e407a8d6ce4e50d1fd0dbef33e8cec89b956", 0x0, &(0x7f000000a000))

2018/04/04 14:58:06 executing program 0:
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
rmdir(&(0x7f0000000100)='./file0\x00')
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x40000, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x4, 0x4, 0x4, 0x7, 0x0, [{0x1, 0x100000001, 0x0, [], 0x101}, {0x0, 0x2, 0x7, [], 0x100000000}, {0x6, 0xc3, 0x1, [], 0x3}, {0x100, 0x20, 0x9, [], 0xffffffffffffff19}, {0xfffffffffffff8f8, 0x9, 0x4, [], 0x1000}, {0xa3c, 0xffffffffffffff9a, 0xabfa, [], 0x7fffffff}, {0x3a4d, 0x3b0bf788, 0x5, [], 0x5}, {0x0, 0x6, 0x100000001, [], 0x5}, {0x3f, 0x9, 0x8000, [], 0x2}, {0x2, 0xfffffffffffffffd, 0x3, [], 0x2}, {0x9, 0x1, 0x101, [], 0x7}, {0x100000001, 0x3, 0x10001, [], 0x1}, {0x4, 0x6, 0x4, [], 0x9}, {0x0, 0xb7, 0x5, [], 0x2aff}, {0xff, 0xe21, 0x0, [], 0xffffffffffff109a}, {0x3, 0x80e4, 0x6, [], 0x8000}, {0x4, 0x0, 0x401, [], 0x81}, {0x44, 0x9, 0x46, [], 0xf958}, {0x8, 0xfffffffffffffffa, 0x2, [], 0xff}, {0x100000001, 0x80, 0x100000000, [], 0x1}, {0x3, 0x4, 0x460c137a, [], 0x9}, {0x1, 0xff, 0x9, [], 0x8}, {0xffff, 0x1000, 0xae8}, {0x663, 0x2, 0x7fff, [], 0x1}]})
pipe(&(0x7f0000000080)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={<r5=>0x0, 0x20, 0x4, [0x1, 0x8, 0x200, 0xd7]}, &(0x7f00000002c0)=0x10)
clock_gettime(0x0, &(0x7f0000000380)={<r6=>0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f00000003c0)={<r8=>0x0, <r9=>0x0})
removexattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@known='com.apple.system.Security\x00')
futimesat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000400)={{r6, r7/1000+30000}, {r8, r9/1000+30000}})
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000300)={r5, 0x81, 0x8001, 0x7ff, 0x0, 0x3}, 0x14)
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000002ff0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0xfffffffffffffffb}]})
ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000440)={0x0, 0x208})
fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000140)=0x2)

2018/04/04 14:58:06 executing program 7:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={<r1=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000340)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000080), r1, 0x1}}, 0x13)

2018/04/04 14:58:06 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil})
setns(r1, 0x4000000)
socket$inet_icmp(0x2, 0x2, 0x1)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
munmap(&(0x7f0000a5e000/0x3000)=nil, 0x3000)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="01000000000101"])
ioctl$KVM_RUN(r3, 0xae80, 0x0)

[   82.694862] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code
[   82.703523] FAT-fs (loop1): Can't find a valid FAT filesystem
2018/04/04 14:58:06 executing program 4:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0xc10, 0x0, {}, {}, {0x0, 0x0, 0x1}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "3fad9f77f39778af9cd1cefcabcf6a0560ae5f8fe33b8dca19e0845b12789e4f3587c41d241920bf38ba20536e1d42716d84fac2dce3de75b7fc46459cf6b203"}}, 0x80}, 0x1}, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x40, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000200))
r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x10)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0xe70)

[   82.773868] BFS-fs: bfs_fill_super(): Inode 0x0000000a corrupted
[   82.827700] minix_free_inode: bit 1 already cleared
[   82.945476] FAT-fs (loop1): invalid media value (0x68)
[   82.950848] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code
[   82.959312] FAT-fs (loop1): Can't find a valid FAT filesystem
2018/04/04 14:58:06 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x2b, 0x4, &(0x7f0000000300)=[{&(0x7f0000000100)="f7d704f389faa85a32f053bd714ec2586943362c", 0x14, 0x9}, {&(0x7f0000000140)="3091b7bc0a934fa4c3c762bec47556681791bfa3d686b69eccb514e266ca54dd4d1722cc6437c0af8acf661750dc1da0fb00b0fa42329bbf4b4c18f235b501a06e4ab93c", 0x44, 0x2}, {&(0x7f00000001c0)="0110d0c5ce2a3f3479aa74e29b21b49c099e33c94b3e58b08af8293b0761d20e2de8b1b63fbba25d32dfa59667cdf82b447dfa8eb2e202989a19a4fd2a3d9ab5da093d18d6028d93c27cdaa3c1022944b7f375cdab45aef4acb3943dc6aefd90fe36ae7d7dc28c407bd23d5dd34aa7b8650cd459a90b876cbe0365ae1033744f62c196f698044e06f4ca203a80cc6816018033d0b2667e6f8c01068f7b5fe261874f57ed78190def8f", 0xa9, 0xb6ad}, {&(0x7f0000000280)="18568c9e1b79dd5f80f88149610aaef062c808ce952887e7cb1062d69839b44259272521ea699edb048d25fb1f1e8ceaac6a1e34e7139558b7bc85df2858ab3cff3760472621ec", 0x47, 0xfffffffffffffffd}], 0x800880, &(0x7f0000000400)=ANY=[@ANYBLOB="726573697a652c010000006f74612c6572726f72733d636f6e74696e75652c6e6f71756f74612c756964dd3da87836317d2d3f2c726573697a653d7f3878373f3f2c646973636172643d3f3731782c00"])
sendfile(r0, r0, &(0x7f0000000040), 0x7ff)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x3)

2018/04/04 14:58:06 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl(r0, 0x7, &(0x7f0000000040)="85ef6f6afd9fd494cdf4436d4dc7b4499d346c765a686ccbf88a55fec67ecccbc65905449c0409f742591a801743dce53c04f30be4806ec797ff43ebf6d8f4b21e23d707c41f7c19ded6584725e0410782ba13218c43df2c297bc99b614da7b9e883943f7d6525e80abfe46fb19e14bd8a8647d348bd05e1adb314181fef59fc2446439eab9d9fecdda169453d68d93c913a0698cf86702b4f813261")
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000)=0xa069, 0xfffffffffffffcaf)

2018/04/04 14:58:06 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff0000ffffffff", 0x10}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:06 executing program 6:
r0 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x404842, 0x3b)
ftruncate(r0, 0x8001)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
read(r1, &(0x7f0000003600)=""/4096, 0x1000)
sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000)
ftruncate(r0, 0x0)
fallocate(r1, 0x3, 0x0, 0xffffffff000)
linkat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0)

2018/04/04 14:58:06 executing program 4:
capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000))
lookup_dcookie(0x0, &(0x7f0000000000)=""/62, 0x19)

2018/04/04 14:58:06 executing program 2:
syz_emit_ethernet(0x3a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004600002c0000000000069078ac1414bbac1414aa0703000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00'], &(0x7f0000000000)={0x0, 0x2, [0x0, 0x8000000000000cb5]})
r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x401, 0x2)
getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e)

2018/04/04 14:58:06 executing program 1:
r0 = socket$inet6(0xa, 0x2100004000000002, 0xfffffffffffffff6)
connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c)
r1 = dup(r0)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000100))
r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7fffffff, 0x109000)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00000000c0)={0x8, 0x14c, 0xfffffffffffffff9})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4)
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000180)={0x4, 0x200, 0x10001})

2018/04/04 14:58:06 executing program 3:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x16, &(0x7f0000000240)=""/247, &(0x7f0000000000)=0xf7)

2018/04/04 14:58:06 executing program 2:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={<r3=>0x0, 0x2}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r3, 0x3ff, 0x2}, &(0x7f0000000380)=0xc)
r4 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00000004c0), 0x1)
bind$inet(r4, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10)
ioctl$int_in(r4, 0x5421, &(0x7f00004cfff8))
r5 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r6, 0x40046104, &(0x7f00000000c0)=<r7=>0x0)
sendto$inet(r4, &(0x7f0000f7db7f)="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", 0x47f, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
socket$rds(0x15, 0x5, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000f24000))
close(r4)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
getpriority(0x1, r7)
sendmsg$nl_generic(r8, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
r9 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000180)=0x80, 0x800)
fdatasync(r9)
sendmsg$kcm(r9, &(0x7f0000001800)={&(0x7f0000000580)=@nfc={0x27}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000600)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000000}, 0x4000)
sendmsg$nl_crypto(r9, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@delrng={0x10, 0x14, 0x400, 0x70bd2a, 0x25dfdbfd}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x80)
accept4$alg(r4, 0x0, 0x0, 0x80800)
getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000001600)="16", 0xff3e, 0x80000000, &(0x7f0000001640)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffffffffffffee)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000400)="6e72300000000000006f7e301700", 0x0)
ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000440)='ppp1securityeth1\x00')
ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0)

[   83.078747] jfs: Unrecognized mount option "
" or missing value
[   83.082824] BFS-fs: bfs_fill_super(): Inode 0x0000000a corrupted
2018/04/04 14:58:06 executing program 0:
perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8000})
r0 = socket(0xa, 0x2000000001, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0xc, 0x7f, 0x0, {0x0, 0xa9df, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28)
open$dir(&(0x7f0000000140)='./file0\x00', 0xd40, 0x0)
prctl$setname(0xf, &(0x7f0000000180)='\x00')
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bcsh0\x00', 0x2})
syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x4181, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="10000000000001000c0005000003008b23efb77f200000005a4d", 0x1a, 0x400}], 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000780)={<r1=>0x0, 0x40, 0x0, 0x9}, &(0x7f0000002bc0)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003040)={<r2=>0x0, 0x3, 0x30}, &(0x7f0000003080)=0xc)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000030c0)={<r3=>0x0, 0x6, 0x1, [0xea]}, &(0x7f0000003100)=0xa)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003140)={<r4=>0x0, @in6={{0xa, 0x4e23, 0xa3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xcb}}, 0x10001, 0x7}, &(0x7f0000003200)=0x90)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003500)={<r5=>0x0, 0x400}, &(0x7f0000003540)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003600)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="9d0f80bc7307e8a802d2be562fae0500a0"], &(0x7f0000003680)=0xe)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004a80)={<r7=>0x0, @in6={{0xa, 0x4e22, 0x8000, @ipv4={[], [0xff, 0xff]}, 0x6}}, 0x3, 0x80000001}, &(0x7f0000004b40)=0x90)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004b80)={<r8=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x0, 0x8, 0x7f, 0x2, 0xf2}, &(0x7f0000004c40)=0x98)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004c80)={<r9=>0x0, 0x4, 0x0, 0x8, 0x7a5}, &(0x7f0000004cc0)=0x18)
sendmmsg$inet_sctp(r0, &(0x7f0000004e00)=[{&(0x7f0000000080)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000440)=[{&(0x7f00000001c0)="2b8394d346927fd2f118de7ee56156bba77347d9e8ac2c7d3db3023338803f20956a794c6b961d305031", 0x2a}, {&(0x7f0000000240)="021185a0e8c150cf", 0x8}, {&(0x7f0000000280)="c1c3f46e13a43dcee46080abf381e59d0a136d889e4cddebff20ca854068e8afc153764a06d332a6de6d94c5fad05c10805c5ee2f9973290c6d288d4797f2d31126fb76caa23c290140548edab15d3bb956a38d4a5d658a792ad51e582fc0dc99f3e03e6846ebf176bf51eb9a5d419ccac14e0aeb3812672c63c874c1b6ee9d62fe010f7d6e0bcf511607158e8e411d3c0b84ead1cd59b7bb988b2c9684bd3825ac067cd6999240c79f2817cd689cda000432d2701ddc834506d23395d823360a01b34a5a042e5abb4a058a562a6ecd964753f4afdc524e4297a66acb3f2c433af2fe9cbcd6251d44c3e1c47e5cb79d5d0", 0xf1}, {&(0x7f0000000380)="6344083492b4dae0746b91cbd560d5618ec4fdbb40", 0x15}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f00000003c0)="6a9df599c672b8ff790c51b3dfb6d8ca4a83ee6a615d81ccca4477ae1a0b2f2235364f16285075e4461e2559b5ddc887d3db45eb39ed218e0d426070b0cc0c520d4bf9", 0x43}], 0x6, &(0x7f00000004c0)=[@init={0x18, 0x84, 0x0, {0xfff, 0xffffffff, 0x20, 0x9}}, @init={0x18, 0x84, 0x0, {0x4, 0x1, 0x739, 0x1f}}], 0x60, 0x4000}, {&(0x7f0000000540)=@in6={0xa, 0x4e22, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000002b00)=[{&(0x7f0000000580)="5b1ce962af42cf97f201711f4b551ed379f3788d64923abe6dda1671fb914be88f51", 0x22}, {&(0x7f00000005c0)="8a1280d03dd9ac5eabdbad86e424ef4a3ed7a40721c6297ecea868f9392cb93a8c017a54d3a85d528e659954c9ca8154299414f4665bf64de917197228305facef9520efb1ee3c83e7406fac188049888cb4ef8d458fb1584caf969359781d375a00845649930c14bf6da3fd2d0d02", 0x6f}, {&(0x7f0000000640)="503e6bf5c7c3c5b8073a3c48bf6a18c7e2cbcc88624362e83072cbb37286f0db01d44271e2a0553e8ef108e23395b5664d58b14653e294d499c8d0c8a2ba3f900e3602fc1b80280a99a2c912458f547db0026d8ac4715bdd46bd39593b9b03089bbee3c871889476cc6ff35a0cf3dcf97ce84123a98d2c8d348042a6be74592182db75d6baecc8f58eb08abe8120ebeccdc283d91faf204c9feeb32babf40b771132ca22d82148e7acdf807a59dbbf9763300a71f2f7ff14ad20c9090e040d332fadf4c23d07411b", 0xc8}, {&(0x7f0000000740)="bb8eddbe15aaa751338f899a3ff5bedb3244b67e4702e91f3f847b372e2efddcfd31da4b1b7777d7aac779f55b2aa3822e72", 0x32}, {&(0x7f0000001800)="be4ca51724b72ac41fe5960327d50f6c0b9bad40502b813a0dc1af289e4f2bf70e771f737e5e95a4a0fcf698aa78a3703f5d21613279ca31e3b240e7cc0f259d32aaff14ca6a46ccefe588787fa892ed3d", 0x51}, 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0x1000}, {&(0x7f0000002880)="4bf9d7f96567e9a8b7d93c7e54ee99bbd7b0cb690b793e6395daa65faa276330141ab5db2f72566172d646a5b6e34589b1b6feb03074da7fde820527d8a4f5c0609746aadff3326ee79e2d74cec09a632385d9479311972194889e6e6016bbe198050e1235dffbc2247b317e67653a6555d6fe1f7be0e1e91abc8ffc3723de32666a2bfe1fdfbab9689c11b8d4abb5074457331509dcc1f7adcab02afe01840911c907fd8e9b560b52522a5343c7c984714f4ce24f22c8d9adc257ce6d6758e759085504", 0xc4}, {&(0x7f0000002980)="8fcf1e9f5e1d019b858c3be4cb54f2bbbd238219c6df1ec57405b6b4f8329c9a757dca0a1debf098202e53dafa26056fbc288ad8618b7bd82da226685e0ac89fdaba99296349b8b7c24812634f29b43c06149ab2c4eddf1626ba2fb693040d5b9851f6f2e495ddff64bd8d1b137155a753e29352e86880109266433da2cc31898896cc33e41027ef1852dc3a42", 0x8d}, {&(0x7f0000002a40)="6d5e72a354567a2d560664f6dcb772930e00a561aef06bad32f4e363de76d485f8daacf7c996aa0ebfc8aa73e27e6c84bdeb1c969dee696e6ae319f76f73404ea345be0cea815bc0fd8e5e559d382ae886c7c481553506ef9e552f6c14e00b56fbfe8ed03a253772b60c7298995e71db0b354cec2c05bd9e6306ca1f89d22f042716674e350dff2af77809e6d36ee911d0d5ae7f87eed4eee4d249e6305f", 0x9e}], 0x9, &(0x7f0000002c00)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x9228, 0x0, 0x1f, 0xfffffffeffffffff, 0x1899cd83, 0x7, 0xfffffffffffffff8, r1}}], 0x30, 0x8001}, {&(0x7f0000002c40)=@in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, 0x1c, &(0x7f0000002fc0)=[{&(0x7f0000002c80)="8716154ce0d2aa68c612de15c245c2ebd1729680070e9a93116308fe19baa546db594d833e6f4c8d544879617192aee15f3dca9e9cc4c70d632a44b03d19523380122d5c3a5e4f1b5b60b1e32ee4cc3b80a75c4d1fc3961daa7fee347a2716eb52be220a01b88c9cad", 0x69}, {&(0x7f0000002d00)="4897b8d952bdf550097c283de17d956c354b88f10fbfe17f0360ede1aae0febd6119e877c5d3c7827830b2ecd672ede313ed2ded281d3464624c1652b4dafde7705174a0d93656101c5658e1b71a91c218295302b7d83717aa303d6d2084310007", 0x61}, {&(0x7f0000002d80)="f7725addbc397449e9e127abeab7b28a788953517144d4b74331113f58cff66b87f76f5ff366af0f5298014b3b37ec0b6576917df8e04083302a7b65c6c89bdce9e4709bb0c811cdb1c18f804194a8c6531e83226888649cec9af7cff124118b0f4d9abded9f6ba7f05d20ba8cb6033dc4386af509fd82adecb626b6077ff340b8c092f3b681b3b48ba622bf568d9ba177db3c25080a3d8b71c9118ee2ccab4fac0ec5ffb5eca0acc74c64588f44c7043d973ed98cedf7e597a7c5968ddba88cd694557dee6985bbad", 0xc9}, {&(0x7f0000002e80)="3e545a9a44d1fd8c9848d8ae36a18b2ba159f8f3f984e927ab049f87838909c04c9580cec250ac0f83423c2114f745bde5b14cea59582ace", 0x38}, {&(0x7f0000002ec0)="4cb72f6764988e18d375bbdbc747085d44284937cdb371911a163f51a09c63733453c1c8bca73244eb20aeda045ac85e7ddbfed1fd00111f8a481554cd6f9b4f184bc583d5ef9e6d3bcd5279a31e90491a922c8057f4933a9a6f97a427c5beda35dbfd8dfd9feccc35a6993d46b6280b71762b7b9972ee488d54daf5879720d24374f6660a6a", 0x86}, {&(0x7f0000002f80)="bab3", 0x2}], 0x6, &(0x7f0000003240)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x3f, 0x20, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x581, 0x1a946c22, 0x8209, 0x8, 0x2, 0x200, 0x3, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x8200, 0x7, 0x4, r4}}], 0x90, 0x804}, {&(0x7f0000003300)=@in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x7f}, 0x1c, &(0x7f00000034c0)=[{&(0x7f0000003340)="2f9f3cf8bbc2a12e91aca5a98fbb80c8c37ce4ad253498ba508704900113", 0x1e}, {&(0x7f0000003380)="20e27030539e979c7f1adb88705064051eadd2fa947ddf277b106cb65b0aac057216521e3f9e87969e304655b2ee9b4c4a59d62195bd3f9bae5091de05fbd59f761ab1d9883a0badbc514a5d048ddc547bf9c89578bd24b742bb77aef323f30d0d65daeee78224cc18aad65d3657b11e60858fb5665c32763f53e72f4d84a4fd05ba0b6804c389ab70bf95f9b7c8a1e7761385b7b18a768deb0d46d8a22ec498a14b4b148f", 0xa5}, {&(0x7f0000003440)="cced8e1ad9a04d44d3af36ef4f0e7158b06e97949da706c9ce0373d1400f14a337749b6d8ad2fdb0be1c7e961fc31bfbe08c0cdbde1ff3089b49c11994f8612b7689bc5bec6b5670b5dad6d280e3dc717b32eb7504276bba52c6c48e04386d4aed87bf2353a94cd94a7a1080dd6b20f0113f9eaa25a2037de5", 0x79}], 0x3, &(0x7f0000003580)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x8004, 0x0, 0xfff, r5}}], 0x30, 0x40080}, {&(0x7f00000035c0)=@in6={0xa, 0x4e24, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x80c}, 0x1c, &(0x7f0000003600), 0x0, &(0x7f00000036c0)=[@sndinfo={0x20, 0x84, 0x2, {0x200, 0x1, 0x9, 0x3, r6}}], 0x30, 0x80}, {&(0x7f0000003700)=@in6={0xa, 0x4e23, 0x8f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, 0x1c, &(0x7f0000004a00)=[{&(0x7f0000003740)="9cec3de4f00d4f80e8b1710c958a057fd5865280087c8f1bd65c6c1608284504589d13406593e45ebe21adb5fce65894657416439df98c8c565ab9fe296f3e5487b84e17b8171a8c4669d3ff05be528100261c70e5b5e4c07975e3067f8b8c5ef18af9b9ec357cc777d2f5d85537da3e0bbee1f513ca7183ffe90d47f1dc93c96a6e5347a4e8bc26d67277e920121e1910f8522cd855d0c81b6ada585d09a7782f8e1b8e7495c26d45e9276b116e28e359bf05710471ec9bd77046ecde8e441017f806f5d98168a4f2615b2e9eb9b2a9b14c8d3fa77b9a4d7646fcfed419", 0xde}, {&(0x7f0000003840)="4b76655ea834b1563fe950344b817dbf9b4da40e7c9a097af20e289017c2e99a89bfe1afbe58c1a64044a5000a6a794f47a1afc68f60cce5799f7a12f30c9d8b368611c80df48ad6f3798b31afaa749118e7158d0d5222fe375e6ef189ab1c48e474e56ff40c90212afd6083cd2ce3109497cdf14f2db28817186684bd223de8a1c441185171c1bf9e9968eca2c84ca5f2eaec252f76f1d8b4e228668e300eacbfee9a527146b5e6872654c799b7a021cea3db9d352ba7df", 0xb8}, {&(0x7f0000003900)="be50339a229ff67b19433d18f37bedbd6e583db91ce785c4922f13c3d691b3311f30a613812b02ada53e36e2c745ed9e996003c34b8c2fc6e29d2afbc7d90914dc4d6a4899575d458862f5930e94d86a9ee7f97a4e6a56fac37f10a9c33f73fef54c47dcbcfe2686bb77c9d11bc7d343a06c7c51b74de340fcb4c7d16c1c07", 0x7f}, {&(0x7f0000003980)="e89902423da27b9b6e0f92780e549b1f188ae3c19b33717703beed85800334b7fe499457dab3029797ecb1e7fbcf1657cf56938074ce61bcfedcb31d8842860ac54211", 0x43}, {&(0x7f0000003a00)="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", 0x1000}], 0x5, &(0x7f0000004d00)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x6d3d522d, 0x8275, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xef77c0d, 0x8002, 0x2, 0x5, r8}}, @init={0x18, 0x84, 0x0, {0xde, 0x55, 0xdd, 0x5}}, @init={0x18, 0x84, 0x0, {0x2, 0x6, 0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x2, 0x2, 0x631f, 0x40, 0x7, 0x3d61, 0x1, r9}}], 0xf0, 0x1}], 0x6, 0x11)
openat$vcs(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vcs\x00', 0x4040, 0x0)
shmctl$SHM_UNLOCK(0x0, 0xc)

2018/04/04 14:58:06 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f350f01cf0faef10f21ed0f21bf640f322e0f18d7660f38012b65360fc79c010066b8dbc2af470f23c00f21f86635010004000f23f8", 0x36}], 0x1, 0x0, &(0x7f0000000140), 0x0)
r3 = socket$bt_hidp(0x1f, 0x3, 0x6)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'bridge0\x00', &(0x7f0000000140)=@ethtool_eeprom={0xc, 0x4f60, 0x1000, 0x29, "3a7905dd0040489873bc1445ac7684fd38b0d14f84d75a41893277f5e08dd3694b8e632fce8167e4e6"}})
r4 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0xee3, 0x28c480)
ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000280)={r4, 0x6})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0)
fsync(r2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/04 14:58:06 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x2, 0x20)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = open(&(0x7f00000002c0)='./file0\x00', 0x40000, 0x39)
getpeername$netlink(r3, &(0x7f0000000300), &(0x7f0000000340)=0xc)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getpeername$packet(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x7ff}, {}, {0x0, 0x0, 0xf}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd01})
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000003000/0x2000)=nil})

2018/04/04 14:58:06 executing program 4:
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x44800)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={<r1=>0x0, 0x122c}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x7fffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}}}, 0x84)
prctl$void(0x3f)

2018/04/04 14:58:06 executing program 1:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='romfs\x00', 0x2000000, &(0x7f0000000380))
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240))

2018/04/04 14:58:06 executing program 7:
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x2)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x1}, 0x8)
read(r1, &(0x7f0000000380)=""/139, 0x8b)
r3 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r3, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1)
ioctl$int_in(r3, 0x80000000005001, &(0x7f0000003ff8))

2018/04/04 14:58:06 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff0000ffffffff", 0x10}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:06 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000200)=""/28, 0xb)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2)
write(r0, &(0x7f0000000340)="4f9d5057120a757a6335b17222b7f705aa78a1ed9e9d6970530ef05051ef32522a7afc019a4d4f683b8d061336078ef8117f35a09631698effb2053ce83883737916b732ff103ab292ef8812d879d69bb088eb684fd288a259c45645fbe594aae2983eb199b4c90ec17654c4c30f3f90029a600dde9b45a4a39e9c8780e9cd636f7f3d37c24be3d2ea2a6e04a6bf1aa193bda8aeea718dbbed1de98abbcc982b61dec46e3a0e9712464453f168ba8f6abe81c46c446da20df3b53127319ef76de87771c8c98879526392e6ac364ce73d2935032dea8d65c92aa65190daedd67507b79710bca13efb495af9642d", 0xed)
r2 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="370000001fc98e38c44f6fdf6eca9696e2516984d56e6b063905114ee40e79b573f8525b05b6ae192ef937f2f46a72a3e6ac"], &(0x7f0000000100)=0x3f)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x3, 0x1, 0x6}, &(0x7f00000001c0)=0x10)
fallocate(r2, 0x0, 0x0, 0x10001)
write(r2, &(0x7f0000001000)='/', 0x1)
sendfile(r2, r2, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {}, 0x0, 0x1})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{}, 'port1\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/04 14:58:06 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4)
r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040))
r2 = dup2(r0, r1)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x1e, 0x4)

[   83.347182] BFS-fs: bfs_fill_super(): Inode 0x0000000a corrupted
2018/04/04 14:58:07 executing program 1:
r0 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)=':\x00', 0xfffffffffffffffd)
keyctl$get_security(0x11, r0, &(0x7f0000000280)=""/225, 0xe1)
syz_emit_ethernet(0x32, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800470000240000000000009078ac1414bbac0814aa83031d830200000000000000000890789a5ce078dc0edccd4da77bdd9d78f718318fcaac40df9d396de08914b453e30c0fecd99904577273dcb1fde921e05cfc35e112c2f8b4f625c01dfabcaf3625c3e9f2aa62f7675a45849f9720abb82537c1000b7e10ff4c0dc9c653ead4c25d1ee41147749f5b5bc1dc4cae43d90fb9c8efa5bbbff9405a3622b181f991f6f4d136cf5a96b6c591dd19992e96cb3f"], 0x0)

2018/04/04 14:58:07 executing program 3:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)="e96c0000000000000000")
socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x71, 0x5, 0xfffffffffffffe00, 0x9, <r1=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x2, 0xe3, "01bd44ecffee85dc8dad07d069ff486f9f4fe6dd57a4a91b347c11b40cc0d823b4c65aa85c62aa2ab00d9009e12a53930897616315c1da3a2ffe96bce839cd9c6b9eb5809cda618335f4e56291055249cc3cfb00197ded892b48073b9c13473a6206aeaa423e83f2497ca8a5428c4b7e2c7fa2cda721eb59f5a430c311a085e1ab0dedbd746f5018d22097a82a082a8b3c2c9ffee04386a88c5a8254644fed383f929179fea7975089f31ceab685d03fe97eff557ec68ef5094c00fa56cb5a7c5c946ae105f3f145b08746c67b2cfacc09191ad4269cd295d38d9ee81c8095d74d775c"}, 0xeb)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000140)="637f7561b77aa10ebf661d246661", 0x2, 0x0)
readv(r3, &(0x7f0000000500), 0x0)

2018/04/04 14:58:07 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff0000ffffffff", 0x10}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:07 executing program 2:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x2, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x7}, r1, 0x80000000000000, r0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x100000005)
r3 = socket$alg(0x26, 0x5, 0x0)
r4 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x5e1, 0x40000)
getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000003c0), 0x3)
bind$alg(r3, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58)
r5 = accept$alg(r3, 0x0, 0x0)
io_setup(0x3f, &(0x7f00000001c0)=<r6=>0x0)
add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000dc0)="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", 0xb18, 0xfffffffffffffffc)
connect$nfc_raw(0xffffffffffffffff, &(0x7f0000000c80)={0x27}, 0x10)
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000cc0)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}}, {0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x6}, 0x5, [0xeaf, 0xffff, 0x4, 0x800, 0x0, 0x0, 0x0, 0xb236]}, 0x5c)
r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/cuse\x00', 0x101, 0x0)
r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x121000, 0x0)
write$cgroup_int(r9, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x7)
r10 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r10, 0x40086610, &(0x7f0000000080)=ANY=[@ANYRES64=r10])
r11 = openat$cgroup_int(r7, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000005c0)=""/93)
connect(r9, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x4, 0x2, 0x3}}, 0x80)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340))
getsockopt$inet_dccp_buf(r8, 0x21, 0x2, &(0x7f0000000200)=""/35, &(0x7f0000000240)=0x23)
dup3(r11, r7, 0x0)
write$cgroup_int(r11, &(0x7f0000000380)=ANY=[@ANYBLOB="397dda3a330d"], 0x4)
preadv(r0, &(0x7f0000002440)=[{&(0x7f0000000140)=""/38, 0x26}], 0x1, 0x0)
mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/52)
io_submit(r6, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000000)="b3", 0x1}])

2018/04/04 14:58:07 executing program 6:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000900)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="080028bd7000fbdbdf250b00000008000509fea79814aa7c4c0e59f1a2c6255215066a45c274e36f716ef4699b35aec9420d6dc5701143ba0472eee74ab6476bee0fc1d2f4636cb7075e42faa24b8f8bb36ca33348df5693d06a7947e4178a77df753361cac86204163c45236f69b198d8de0da52a5d81f6aa"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
syz_open_dev$usbmon(&(0x7f00000008c0)='/dev/usbmon#\x00', 0x8, 0x24040)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000380)=0x1e, 0x4)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x8, 0x7ff, 0x5, 0x3ff, 0x40})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r1, 0x406, r1)
syz_emit_ethernet(0x1ae, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x220080, 0x0)
accept4$ax25(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000003c0)={<r4=>0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3, 0x5, 0x401, 0x2, 0x100000000}, &(0x7f0000000480)=0x98)
r5 = getpgrp(0xffffffffffffffff)
getpgid(r5)
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x5, &(0x7f0000000800)=[{&(0x7f00000005c0)="9c27767454c5f36797d85e6813550471a41fee94e5229df6", 0x18, 0xad}, {&(0x7f0000000600)="d47243d2fd6e3ffd1b8d874523339ce2a9607ecc49bcb5ad9fc8fa652b3c2c11943dccdd49f3ff202b3ae4b3936f6ac4", 0x30, 0xffffffffffff559c}, {&(0x7f0000000640)="ea8cbfe2b5d1987c6804995f5c76d30b7aed0343ee86153f1e8b0b7a5b93eb27dc3f702409476523d6d27dc36c67524200bd3bf763fc5962f0dda6c1e581bb9d859c008c1075a8cb82d557d0f953", 0x4e, 0x78}, {&(0x7f00000006c0)='CZ', 0x2, 0x20}, {&(0x7f0000000700)="29f35cc645458ca41146982b11ea5a220bef93e59771019568ca788f1e75feb8a1a6350350f4deaca1a027ed657fac1752f1654640ffb480b1562ac7bff3884f19d8f42e6d9784f8f0177ea35b2dedfbf29edd7877ef2e66c48fa83b0b4cd768df39918b3e1b450f8fa01bbf7f28dc086bbb359a113b0aff09a41c76860d474a3143d36422c758baaf34649a8a46e73865d20ad3423a2483181a3d9285238e978c9fd61a52b43d0ea7b97eb299a13c30c6b719ada85fb19ca9e89543dc9ab27a756bc5bb378b87957512abd84e4ec0e83f16e06c21355f5c65ee8cae10fc3c9458d58196", 0xe4, 0xf800000000000000}], 0x800000, &(0x7f0000000880)={[{@debug='debug', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@fmask={'fmask', 0x3d, [0x35, 0x37, 0x34, 0x33, 0x36, 0x32]}, 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}]})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x5}, &(0x7f0000000500)=0xc)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000980)={0x0, 0x0, [0xbaa0, 0x6, 0x8, 0x81]})
ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000)

2018/04/04 14:58:07 executing program 4:
fcntl$getown(0xffffffffffffff9c, 0x9)
r0 = syz_open_pts(0xffffffffffffffff, 0x400)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=<r1=>0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000640)={"7365637572697479000000000000000000000000000000008000"}, &(0x7f0000000340)=0x54)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040), 0x0)
r4 = accept(r3, 0x0, &(0x7f0000000140))
sendmmsg$alg(r4, &(0x7f0000004040)=[{0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001840)}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000005c0)=0xcf)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
getpriority(0x0, r1)
r5 = userfaultfd(0x4)
ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x6, 0x0, 0x10, "1bc61cdb18444a543905bdd88d2b087d8667894e0b6c81e666fdbbd4ed2ac3ec0d2e63ca82c6f2d6971dce70abc37b56a74d5c7abd96a3c6440bb6a20316ff98", "d3ea1e65eda2991837defc8e3ed45791dfc945340b45f6581df75b9b196ecf205be0e2c0c61799cf76ed5fc5c4b6116ae769a1a05d36265cc7ec70c3fe352513", "e8d7750d0c22030119e9b433e2d1aa34eaac5742967447428fe0112c28a814bc", [0x2, 0x5]})
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000480)={0xaa})
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000fec000/0x14000)=nil, 0x14000}, 0x1})
r6 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f00000006c0))
write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f0000000600)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
close(r5)
getsockname$packet(r4, &(0x7f0000000980)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000009c0)=0x14)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000a00)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r7}, 0xc)
ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f00000004c0)=0x3000)
syz_open_dev$sndtimer(&(0x7f0000000500)='/dev/snd/timer\x00', 0x0, 0x20000)
rename(&(0x7f0000000540)='./control\x00', &(0x7f0000000380)='./control/file0\x00')
setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4)

2018/04/04 14:58:07 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x10)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'eql\x00', 0x8000})
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x32, 0x100008aff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)

2018/04/04 14:58:07 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x10001, 0x400a00)
accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800)
mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3007, 0x0, 0x13, r0, 0x0)

2018/04/04 14:58:07 executing program 3:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x0, 0x0)
pipe(&(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='befs\x00', 0x800020, &(0x7f00000002c0)="5804ee9361c6e0e873ec8bfbf599f1fa81ca42bcfb05b443197903d90afec9fcca68a5c11d777cd330a674df61730a10e7e984fb52c315bf11902f3dcdbc9ed8afff3d807939c517")
inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x20000022)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000001c0)={0x0, 0x9, 0x5})

[   84.389653] BFS-fs: bfs_fill_super(): Inode 0x0000000a corrupted
2018/04/04 14:58:07 executing program 1:
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x3b4, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48)
r2 = creat(&(0x7f0000000180)='./file0\x00', 0x8)
ioctl$TIOCNOTTY(r2, 0x5422)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x0)

[   84.430445] FAT-fs (loop6): invalid media value (0x71)
[   84.435916] FAT-fs (loop6): Can't find a valid FAT filesystem
2018/04/04 14:58:07 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff0000ffffffff", 0x10}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:07 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x27, 0xaff, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x800, 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000100)=0x68)

2018/04/04 14:58:07 executing program 3:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x114c0, 0x0)
mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000000000)="dc", 0x1023404, 0x0)
unlink(&(0x7f00003b3000)='./file0\x00')
dup2(r0, r1)

2018/04/04 14:58:07 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x4}], {0x95}}, &(0x7f0000000000), 0x1, 0xe1, &(0x7f0000000040)=""/251}, 0x224)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x58000)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000140)={0x12711, 0x2, 0xf002, 0x1000, &(0x7f0000ffd000/0x1000)=nil})

[   84.515701] EXT4-fs (sda1): resizing filesystem from 524032 to 25 blocks
[   84.522654] EXT4-fs warning (device sda1): ext4_resize_fs:1927: can't shrink FS - resize aborted
2018/04/04 14:58:07 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
truncate(&(0x7f0000000080)='./file0\x00', 0x1000)
read(r2, &(0x7f00000000c0)=""/129, 0x81)
sendfile(r2, r1, &(0x7f0000000180), 0x12000)
writev(r0, &(0x7f0000000000), 0x0)

[   84.556319] FAT-fs (loop6): invalid media value (0x71)
[   84.561734] FAT-fs (loop6): Can't find a valid FAT filesystem
2018/04/04 14:58:07 executing program 6:
r0 = getpgrp(0x0)
r1 = gettid()
mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6})
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x210000)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0xa, 0x4})
rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0x0, 0x989680}, 0x251)

[   84.637812] BFS-fs: bfs_fill_super(): Last block not available: 127
[   84.698876] EXT4-fs (sda1): resizing filesystem from 524032 to 33 blocks
[   84.705854] EXT4-fs warning (device sda1): ext4_resize_fs:1927: can't shrink FS - resize aborted
2018/04/04 14:58:08 executing program 0:
r0 = socket$kcm(0x29, 0x1000000000000005, 0x0)
io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)}])
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000180)='cpuset\x00')
connect$rds(r2, &(0x7f0000000240)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
io_setup(0x2, &(0x7f0000000080)=<r3=>0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10)
ppoll(&(0x7f0000000140)=[{}, {}, {0xffffffffffffffff, 0x20}], 0x3, &(0x7f00000001c0), &(0x7f0000000200), 0x8)
io_submit(r3, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001000)}])
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
shmget(0x2, 0x4000, 0x1000, &(0x7f0000ffb000/0x4000)=nil)

2018/04/04 14:58:08 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff0000ffffffff", 0x10}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:08 executing program 1:
r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x200000)
bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ipddp0\x00', 0x1002})
r2 = socket$unix(0x1, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000180)={'bcsh0\x00', 0xffe0000000000001})

2018/04/04 14:58:08 executing program 7:
mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0)
capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8))
r0 = syz_fuse_mount(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x38fac0c3}, 0xc)
write$fuse(r0, &(0x7f0000000080)={0x12, 0x0, 0x3, @fuse_notify_poll_wakeup_out={0x8ce}}, 0x12)

2018/04/04 14:58:08 executing program 6:
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@hopopts={0x0, 0x2, [], [@calipso={0x7, 0x8}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1}]}, 0x18)
sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0x595, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)

2018/04/04 14:58:08 executing program 4:
ioprio_get$pid(0x0, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
pivot_root(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)='./file0\x00')
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/mixer\x00', 0x20080, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/mixer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000840)={0x0, 0x1}, &(0x7f0000000880)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000008c0)={0x0, 0x0, 0x7f, 0x3fa6, 0x0, 0x1}, 0x14)
ioctl$VT_WAITACTIVE(r3, 0x5607)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000100)="16f20f35ea0800b400baf80c66b8d641dd8166efbafc0cb86f13ef0f01cb3e0fc70b3e65660ff7d336643e0f01c866b9980200000f323e0fc24ffe00", 0x3c}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
bind(r5, &(0x7f0000000900)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x0, 0x2, 0x0, 0x0, {0xa, 0x4e24, 0x401, @loopback={0x0, 0x1}, 0x4}}}, 0x80)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000740))
r6 = getpgrp(0x0)
r7 = getpgrp(r6)
get_robust_list(r7, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000140)={&(0x7f0000000300)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0x18)
r8 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$describe(0x6, r8, &(0x7f0000000380)=""/42, 0x2a)
execveat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000400)='/dev/kvm\x00', &(0x7f0000000440)='keyring\x00', &(0x7f0000000480)='self$\x00', &(0x7f00000004c0)='selinux&wlan0*+*\x00', &(0x7f0000000500)='\\\x00'], &(0x7f0000000680)=[&(0x7f0000000580)='/dev/rtc\x00', &(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)='/dev/rtc\x00', &(0x7f0000000640)=':keyring@vmnet0keyring(*'], 0x100)
setsockopt$inet6_dccp_int(r3, 0x21, 0x1b, &(0x7f0000000700)=0x10001, 0x4)
request_key(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)=':keyring@vmnet0keyring(*', r8)
r9 = syz_open_dev$mice(&(0x7f0000000980)='/dev/input/mice\x00', 0x0, 0x100)
ioctl$TIOCLINUX5(r9, 0x541c, &(0x7f00000009c0)={0x5, 0x1, 0x7, 0x40, 0x5})

2018/04/04 14:58:08 executing program 3:
r0 = socket$packet(0x11, 0x6, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x4, 0x4)
sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}}, 0x1c)

2018/04/04 14:58:08 executing program 2:
recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x40000000000, 0x82)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000020070002000100000000000000000000"], 0x14}, 0x1}, 0x0)
r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, <r4=>0x0}, &(0x7f0000000140)=0x51)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r4, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x18)
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c})
socket$inet(0x2, 0x80000, 0x3)
fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000600))
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0)
sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
sync()
ftruncate(r1, 0x1)
sendmsg$inet_sctp(r3, &(0x7f0000000540)={&(0x7f0000000200)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000640)="3e4bd9e4a0844c5ebd6d75f22de9280e7b27f56931532e127626fba0b69acb23a83c8557c10f345a6c114f4d4e02d3bb312f998af135392eb91a8e4cf11dc094a2366e75c993f7eac841c507d7fe34fd9475a681790f5c1af04b21d75e529ff1cd88c8d45591e7c82a03f2833bbb15874f6cfafd20a1a3bcbd8ccd491dd18c8a1fa5ee8126738716bef481f20821b0dc74e190364d6b6e0dff19797693bfdd096b8371e9cda206a078cee52b7ce5c7da0e31155a606503b4aa221325eab9ffd1c2287e4ed2318d8bf991effe9d8a57eccd510d34f3912036441847d592b9d2f0", 0xe0}, {&(0x7f0000000740)="aa9e27e972ca0e9250e0aac4cfc68ff81e783ab12fc1696aab45433ffe9f70ae10ae1f50b69f5d11dcd74eff57b2570f3e38c0ca65fb1ce77f7948a92d946cf744b28d4240183575cd68400c3f03c3e3a5bf7f1291ba4b7e114520aa97c7bb5d70193256632adf81c60b9a9df55609e33918a318b5437e9c06fd31160a6437c626db7df74c32aa9a34412f010def905e127f6cfb166d72dc1a3fbda5cec784d1f9e5e44bd4a0b81895fda41d5bb26d190d000e9361503fadedc7c91e195d9aeb10330905cce4618b437433c4509cc53aa8eb1db515", 0xd5}, {&(0x7f0000000840)="30279bb37ad4b77c651ff34286877479b0da8071c40c2ef3da0703723204ac34d31dd3beb5b40943a656652775e49ed7e14ecfcd15dedd86a7b5452e7a277cf514d145a583310bb1ce2af2b2a7d3d3f466a7762623f2106d830f977491f96bae11403d90dba70acd546c697a66b52e19bd444482ec928b999058747dd797f2295ed2bfcc94c0b29f847f4f76607439dbb4c114a1db9aeb3897b81b5dc1a78a8763151695ce7d33a2e3c8d99def7773b1f38f33e65a25868c2c2f582eab0ac258a53bebdbfa25b62b16b5d38fa056837fc1", 0xd1}, {&(0x7f00000003c0)="41906000f71d5ceb1b1d798ebb4764871b65b1fde9db8fd794057d299205b5c5c6fe1badd3406d8a43651fbd308362a1c7d2b51d258e0efd7c047e3f35c4b46357c902242377624094e643440147faf851fd4e2cd4e25b2e76fa48c2a1b6c526f56e9128ead3dca3d1", 0x69}], 0x4, &(0x7f0000000940)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0x2, 0x5, 0x1000, 0x1, 0x3, 0x4, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x71fc, 0xcb4, 0x1}}, @init={0x18, 0x84, 0x0, {0x4, 0xc9, 0x4e, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x4a3, 0x3f, 0x8000, 0x4, 0xffffffff, 0xffffffff80000000, 0xffffffffffffff1f, 0x5, r4}}], 0xc0, 0x4000000}, 0x40)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0)
r5 = dup2(r3, r0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000005c0)=0x3, 0x8)
getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000000480), &(0x7f00000004c0)=0x14)

2018/04/04 14:58:08 executing program 0:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
read(r0, &(0x7f0000000100)=""/234, 0xea)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r1=>0x0)
ptrace$getsig(0x4202, r1, 0x3, &(0x7f0000000040))

2018/04/04 14:58:08 executing program 3:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000000000)="717474720083b9ce1d3ce6a1184149d6aea03071bbaa96a91731d9384218118f4ba74537f17c7a36a05598c8c7725151d94e65240e7d4375cfcd76234398e81b888572d526496736beb69f7e2a6bf63429d17d065a979bc9f38694b08729a3e3beb11e5287e6929946a597b195b36f6aa0ff1d6b602c45b3376bcff02daadb39e378c357e63bbdb9c7f7f6b26ee80b048bc336a2c78b53db0a88b441087fbcb22169c2b9091eafd3f4822e1a2bfb40de282c16d5b644f33b3d2a8a300d28c83b962a")
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x800000000002)
munlockall()
socketpair(0x5, 0x2, 0x20, &(0x7f0000000100))

[   84.864639] BFS-fs: bfs_fill_super(): Last block not available: 127
2018/04/04 14:58:08 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff0000ffffffff", 0x10}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:08 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rtc\x00', 0x1bfff, 0x0)
recvfrom$packet(r0, &(0x7f00000003c0)=""/83, 0x53, 0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180019000000000000000000f68000006a0a00fffffff600611880"], &(0x7f0000000080)='GPL\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x80000001, 0xfe85, &(0x7f0000000300)=""/187}, 0x48)
ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000580)={"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"})

2018/04/04 14:58:08 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="0a0775b0d5e383e5b3b60ced5c54db7dbab47f8cad245cd044b6d5f48c41e8b7", 0x20)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0)
ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000100)=ANY=[@ANYBLOB="05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"])

2018/04/04 14:58:08 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0)
sendto$ipx(r1, &(0x7f00000002c0)="6999be71e64dbd9b1e9af5ece7e440", 0xf, 0x8090, &(0x7f0000000300)={0x4, 0x10001, 0x1a, "84a7de4ebe0e"}, 0x10)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={<r2=>0x0, 0x100}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0xa3ab, 0x800, 0x8}, &(0x7f0000000200)=0x10)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000000c0)={0x0, 0x1, 0x3, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x8})
r3 = openat$cgroup_int(r0, &(0x7f00000001c0)='hugetlb.2MB.failcnt\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="393a340d231c04e5c2b076b1172946c7ba3d38"], 0x13)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000240)=""/32, &(0x7f0000000280)=0x20)

[   84.994801] BFS-fs: bfs_fill_super(): Last block not available: 127
2018/04/04 14:58:08 executing program 0:
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027400f8", 0x16}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="636865636ba4fe0000000000000000000000000000"])
open$dir(&(0x7f0000000340)='./file0/f.le.\x00', 0x0, 0x0)

2018/04/04 14:58:08 executing program 3:
syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)={'nouuid,'})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={<r1=>0x0, 0x1}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x3, 0x1, 0xfffffffffffffffa}, 0x10)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200040, 0x0)
getpeername$netrom(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10)

[   85.106206] QAT: Invalid ioctl
[   85.167320] QAT: Invalid ioctl
2018/04/04 14:58:08 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00')
preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47)
pread64(r0, &(0x7f0000000080)=""/252, 0xfc, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x220801, 0x0)

2018/04/04 14:58:08 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:08 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x400, 0x400000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={<r2=>0x0, 0x1b, "120643534afb0cf35d306a4302411638bdd9eda2c4d8859ddd1f45"}, &(0x7f0000000180)=0x23)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0xffffffff00000001}, 0x8)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)=""/94)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001d000300000004005b0000000000000002000000"], 0x1}, 0x1, 0x0, 0x0, 0x100000000000}, 0x0)

2018/04/04 14:58:08 executing program 2:
recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x40000000000, 0x82)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000020070002000100000000000000000000"], 0x14}, 0x1}, 0x0)
r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, <r4=>0x0}, &(0x7f0000000140)=0x51)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r4, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x18)
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c})
socket$inet(0x2, 0x80000, 0x3)
fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000600))
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0)
sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
sync()
ftruncate(r1, 0x1)
sendmsg$inet_sctp(r3, &(0x7f0000000540)={&(0x7f0000000200)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000640)="3e4bd9e4a0844c5ebd6d75f22de9280e7b27f56931532e127626fba0b69acb23a83c8557c10f345a6c114f4d4e02d3bb312f998af135392eb91a8e4cf11dc094a2366e75c993f7eac841c507d7fe34fd9475a681790f5c1af04b21d75e529ff1cd88c8d45591e7c82a03f2833bbb15874f6cfafd20a1a3bcbd8ccd491dd18c8a1fa5ee8126738716bef481f20821b0dc74e190364d6b6e0dff19797693bfdd096b8371e9cda206a078cee52b7ce5c7da0e31155a606503b4aa221325eab9ffd1c2287e4ed2318d8bf991effe9d8a57eccd510d34f3912036441847d592b9d2f0", 0xe0}, {&(0x7f0000000740)="aa9e27e972ca0e9250e0aac4cfc68ff81e783ab12fc1696aab45433ffe9f70ae10ae1f50b69f5d11dcd74eff57b2570f3e38c0ca65fb1ce77f7948a92d946cf744b28d4240183575cd68400c3f03c3e3a5bf7f1291ba4b7e114520aa97c7bb5d70193256632adf81c60b9a9df55609e33918a318b5437e9c06fd31160a6437c626db7df74c32aa9a34412f010def905e127f6cfb166d72dc1a3fbda5cec784d1f9e5e44bd4a0b81895fda41d5bb26d190d000e9361503fadedc7c91e195d9aeb10330905cce4618b437433c4509cc53aa8eb1db515", 0xd5}, {&(0x7f0000000840)="30279bb37ad4b77c651ff34286877479b0da8071c40c2ef3da0703723204ac34d31dd3beb5b40943a656652775e49ed7e14ecfcd15dedd86a7b5452e7a277cf514d145a583310bb1ce2af2b2a7d3d3f466a7762623f2106d830f977491f96bae11403d90dba70acd546c697a66b52e19bd444482ec928b999058747dd797f2295ed2bfcc94c0b29f847f4f76607439dbb4c114a1db9aeb3897b81b5dc1a78a8763151695ce7d33a2e3c8d99def7773b1f38f33e65a25868c2c2f582eab0ac258a53bebdbfa25b62b16b5d38fa056837fc1", 0xd1}, {&(0x7f00000003c0)="41906000f71d5ceb1b1d798ebb4764871b65b1fde9db8fd794057d299205b5c5c6fe1badd3406d8a43651fbd308362a1c7d2b51d258e0efd7c047e3f35c4b46357c902242377624094e643440147faf851fd4e2cd4e25b2e76fa48c2a1b6c526f56e9128ead3dca3d1", 0x69}], 0x4, &(0x7f0000000940)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0x2, 0x5, 0x1000, 0x1, 0x3, 0x4, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x71fc, 0xcb4, 0x1}}, @init={0x18, 0x84, 0x0, {0x4, 0xc9, 0x4e, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x4a3, 0x3f, 0x8000, 0x4, 0xffffffff, 0xffffffff80000000, 0xffffffffffffff1f, 0x5, r4}}], 0xc0, 0x4000000}, 0x40)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0)
r5 = dup2(r3, r0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000005c0)=0x3, 0x8)
getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000000480), &(0x7f00000004c0)=0x14)

2018/04/04 14:58:08 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800)
connect(r3, &(0x7f0000000640)=@ax25={0x3, {"2a764e803479db"}}, 0x80)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000a00), 0x4)
sendmsg$inet_sctp(r2, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40)
socketpair(0x1, 0x6, 0x3ff, &(0x7f0000000900)={<r4=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x100000001, 0x48, 0x6f, {<r5=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x1, 0x2, 0x80000000, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r5, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9, 0x5}, &(0x7f00000008c0)=0x90)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x3d0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x19, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz0\x00', 0x100000001}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x86dd, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0x110, 0x110, 0x140, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], 0x4e24, 0x0, 0x0, 0x4e24, 0x0, 0x8}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [0xffffffff, 0xff, 0xffffffff, 0xff000000], 0x4e21, 0x0, 0x5, 0x4e20, 0x1f, 0x12}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x448)
bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
clock_gettime(0x0, &(0x7f0000000080)={<r6=>0x0, <r7=>0x0})
timerfd_settime(r4, 0x1, &(0x7f00000006c0)={{r6, r7+30000000}}, &(0x7f0000000940))
sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a)
poll(&(0x7f0000000040)=[{}], 0x1, 0x0)
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c)
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)="480000001400257f09004b01fcfc8c560a11c600f217e00101000000000000a2bc56c12b8c5b06580b0318fe0000002fb818ab5ea7d7fa73ea26927b0000200028213e146a1ce206", 0x48}], 0x1)

2018/04/04 14:58:08 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x400000000000)
getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000000), &(0x7f0000f61000)=0x4)

2018/04/04 14:58:08 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101100, 0x0)
accept4$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="4298c2a8", @ANYRES16=r1, @ANYBLOB="000228bd7000fedbdf2511000000600003001400060000000000000000000000000000000000080007004e210000080001000200000014000600ff020000000000000000000000000001080007004e210000140002006e723000000000000000000000000000080004000100000008000600010400003800010014000300ac1414aa00000000000000000000000008000b0073697000080008001f000000080006007368000008000200000000000800060008000000"], 0xbc}, 0x1, 0x0, 0x0, 0x4000}, 0x4800)
perf_event_open(&(0x7f0000000140)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f00000001c0), 0x514b9a0f337d4ec5)

[   85.265606] XFS (loop3): Invalid superblock magic number
[   85.305662] XFS (loop3): Invalid superblock magic number
2018/04/04 14:58:08 executing program 7:
r0 = memfd_create(&(0x7f0000000140)='/dev/rfkill\x00', 0x3)
faccessat(r0, &(0x7f0000000180)='./file0\x00', 0x80, 0x100)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000364ffc)=0x400, 0x4)
setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000eefffc)=0x10000000008, 0xf4f2)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0)
recvfrom$inet6(r2, &(0x7f0000000040)=""/252, 0xfc, 0x40000020, 0x0, 0x0)
recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106)

2018/04/04 14:58:08 executing program 1:
r0 = socket(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f0000000000000000000100", &(0x7f00000001c0)=ANY=[@ANYBLOB="2600000080000008"]})

2018/04/04 14:58:08 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@multicast1=0xe0000001, @empty]}, 0x18)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x113200, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={<r3=>0x0}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x82, 0x2, 0x2, 0x2, r3}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})

2018/04/04 14:58:08 executing program 7:
r0 = socket(0x10, 0x802, 0x0)
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=<r1=>0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=<r2=>0x0)
kcmp(r1, r2, 0x4, r0, r0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)})
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'bridge0\x00', &(0x7f0000000180)=@ethtool_flash={0x33, 0x0, "940f66a5603d2e4d5052ee6544c81bedddad0ec0c4f0791ff26288041ac1df0bf2e57f6c5f7676d135646ce45b17d88c24087ae8c50a4d8035a9e00742e4f1bea0f26e39e02c2c36f9a08314ec08ea549d0316484e400148e555f588a03377a8120656f7fad4fe852510c748479542285739bd00d2cdf022e48c795b6337c2a6"}})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140))

[   85.374477] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000)
[   85.402388] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING
2018/04/04 14:58:08 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x7f, 0x3ff, 0xff, 0x5})
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x5, &(0x7f0000000540)=[{&(0x7f0000000200)="c0226aaf3747626ccbae4e569315b7f546a718fd142460c9e5bee6a126397d768ad34e6b787c1a", 0x27}, {&(0x7f0000000240)="35a0db6930c551b13ed3dd8ab15b085c349a4743fc808fd006f5fcf98091a1294f83a20722029c8b7c624e4971f652adf1122076a132e837b2c3a71914b0a54b9182dd9dfc6079aae7e5d62ce7506670", 0x50, 0x6}, {&(0x7f00000002c0)="0e121c77e27ad7679829f241f35acc939560db4b6b7f481508aeb4c4e4460bcf61edfca42f0d88430f8d9c10e56ed0ee280f1ee84870c7c44d1349ec04ec9f02d8703484aa7564c9be4ee204251b24e4f88ede29eb2166b1e9fc345d2ad8e611a9d11dd102f074a3d5abfb8e78d8826a5951ac0f36428466637e911c7dcdcdd3498eabb578861d9b7567ee44767acc6623674e4506741b276369c410f2e1b08be7ca133a803af6a0ce9ff6bb5cb0d07eb0e25987d8a0a3aececf078accdee194602c846cf9f4089b4a2252a65841a2eed90d2f6b9140e34a684c3f26e0ba9d3307aa3465103ba47bdc995fc6e47e829a93", 0xf1}, {&(0x7f00000003c0)="85adc5f2b81e0b68b1c589d4662f6d0f7ab16910de66799e5d72f7a255ed096f03dd0aa2d75203aedd78a27db8a727e687ae4f65478b02d052e693b02fd5ae2a55629e69a2fd9b01f00e2e0c9e6b504d0616995413cdd27250c418d9811866a4ade086b09b406378e82f1ba3bd5ff705e4d69760e86df528ed30d84643be9ee29e59bfe31c84ac70896ae823e5493fe91c6e3bc232361f25070489c11066", 0x9e, 0x7}, {&(0x7f0000000480)="1f928eafc6c86fcf77777c986ebe83647a5f7a6414c13fa2576559875c46a264364b05d54e6fe4320282fc7dfd438ced67f25d1d5a7420ce3052a2d5b679677aab5125216f9c373f8f39de7d03356c87d29a482c0bfe4bcf2245a21517d650b7cdee120f5e8790f13190c2ab3e6116f6b80ad0493b8e4f3b2f6f8ba1a9c1f465906e3780945a6c7733f61759f3a5e52ca574dd7f102bc114740b5519f9a825f19830c3b594", 0xa5}], 0x40, &(0x7f00000005c0)={[{@uid={'uid', 0x3d, [0x33, 0x30, 0x37, 0x32, 0x36, 0x31, 0x33, 0x30]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@nocase='nocase', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@discard='discard', 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x35, 0x36, 0x33]}, 0x2c}, {@quiet='quiet', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@showexec='showexec', 0x2c}]})
fstatfs(r0, &(0x7f00000001c0)=""/17)

2018/04/04 14:58:08 executing program 3:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@abs, 0x4)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0)
setsockopt$sock_int(r1, 0x1, 0x10000000000002b, &(0x7f0000000000), 0x3)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syzkaller0\x00', &(0x7f0000000040)=@ethtool_channels={0x3d, 0x2, 0xffffffff7fffffff, 0x5, 0x6890, 0x5, 0x7, 0x100, 0x1f}})
sendto$unix(r1, &(0x7f0000000100), 0x56, 0x0, 0x0, 0x0)
close(r0)

2018/04/04 14:58:08 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

[   85.515310] device lo entered promiscuous mode
[   85.549072] device lo left promiscuous mode
[   85.552837] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING
[   85.576080] device lo entered promiscuous mode
2018/04/04 14:58:08 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="20000000ad0101000000000000000000fe0000000c00020008000100ac14ffaa"], 0x20}, 0x1}, 0x0)

[   85.615294] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000)
2018/04/04 14:58:09 executing program 0:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0))
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000000080)=@random={'trusted.', 'syzkaller\x00'}, &(0x7f0000000140)=""/75, 0x4b)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/04/04 14:58:09 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r1=>r0})
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000300)={'eql\x00', 0x619})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
ioctl$TIOCNOTTY(r2, 0x5422)
r3 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x20, 0x4000)
io_setup(0x9, &(0x7f0000000200)=<r4=>0x0)
io_submit(r4, 0x3, &(0x7f0000000480)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0xf, 0xff, r3, &(0x7f0000000240)="a8fe2ba9d11a2282248659ab5e591123af292bc59bcba034c230ce7f448b13536284ca0a177aa24be73e5ca801f86b538c478b5bbe937c63d3dce970b45acd87f22253767bbc8d9c613395a8966f5e91d9bbeb46c60035d7a560cdb3df1824df5ccb814cd5471ace7052e7a5b06206cca7dca9c0c35e4b6d3f1102e034be6ad04a2c3a01b0860b34046c2cc872e08ccd8d41e2a3d3bda6fa9f10", 0x9a, 0x1, 0x0, 0x1, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x401, r1, &(0x7f0000000340)="790b1010aa4709f1bf28ab63734eda0200bd3c75a5d2ff34886101bcb6c1a451a7f252e6ea0e5cb46d23f691147040842e7083d6284ffcfce639c69ef75b832ee0662c242941bc335c468701d8da058694fda5085d2a5ce1e82c79d9a8b84fec0830e4995e1eb9840023dfd41bf78a2a87f417e86d135a364a56768b58", 0x7d, 0x2, 0x0, 0x1, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000540)="260fb59edb3ab7b86510f25618d744fefa7009", 0x13, 0xffffffffffffffff, 0x0, 0x1, r3}])
open(&(0x7f0000000080)='./file0\x00', 0x206000, 0xa)
ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00000000c0)={0x3, 0x3ff, 0xfffffffffffeffff})
r5 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x80000)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000400)=0x5, 0x4)
socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x8000)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000140)=0xffffffffffffffee)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000640)={&(0x7f00000004c0)=[0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0], 0x1, 0x3, 0x5, 0x2})

2018/04/04 14:58:09 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:09 executing program 4:
perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet6_buf(r2, 0x29, 0x3c, &(0x7f0000000100)=""/212, &(0x7f0000000200)=0xd4)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000000000)={0xf9}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000102}, 0xfffffffffffffff9, &(0x7f0000000740)={&(0x7f0000000680)=ANY=[]}, 0x1}, 0x0)
ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000))
mkdir(&(0x7f0000024ff6)='./control\x00', 0x0)

2018/04/04 14:58:09 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2003e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000109ffc)='./file0\x00', 0x0)
r0 = getpid()
ptrace$setopts(0x4200, r0, 0x1, 0x6)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x0, 0x0)
getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c)

2018/04/04 14:58:09 executing program 7:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r1=>0x0})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={<r3=>0x0, 0x5}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r3, &(0x7f00000002c0)=0x4)
r4 = open$dir(&(0x7f0000000380)='./file0\x00', 0x80000, 0x20)
flistxattr(r4, &(0x7f00000003c0)=""/247, 0xf7)
perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x9, 0x100000000, 0x1, 0x3, 0x0, 0x6, 0x85100, 0x3, 0x7, 0x8, 0x1, 0xffffffffffffffe0, 0xd0e, 0x2, 0x81, 0x6, 0x1, 0x76fa, 0x8, 0x6, 0x200, 0xea, 0xfffffffffffffffd, 0xff, 0xf7, 0x3ff, 0x200, 0x0, 0x2501, 0x8, 0xffffffff00, 0x8, 0xfffffffffffffc01, 0x633, 0x9, 0x6, 0x0, 0x1, 0x0, @perf_config_ext={0x10001, 0x100000001}, 0x2, 0x5a7, 0x1, 0x0, 0x10001, 0xa98, 0x7}, r1, 0xc, r0, 0x8)
perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0d, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb07, 0x8, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000001c0), 0x1}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, r0, 0xa)
getsockname$ipx(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10)

2018/04/04 14:58:09 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={<r2=>0x0, 0x8001}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x3}, 0x8)
r3 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000080)=ANY=[], 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000200))

2018/04/04 14:58:09 executing program 1:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
r1 = getpgid(0x0)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
sendmsg$nl_netfilter(r0, &(0x7f0000000640)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="e0020000020a000127bd7000fedbdf2f000c00690050011e004e6dd52ce1d2da5c18ddf59497ceb62d158ec722b73ed64debfd6d33bcd80d8cb8ac0157fc986818ab25c70b65d9734d9a0db74fdefed90e0929de57cc85f167df95f5463ecc3d936362d0834d1598ec59dea9eaa94487ac0b5aa73d382cc80fe158a3adc3dd85b777dbdc21ad826ab9e1c223b5a73df6db0eec28bfe4ef000965bfb2429fb2dafd6173f441d47eb80800790000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="50e34ab9bf523e6afd10ed68f9d9113ce8541361623b22328b88a5d0232e28b6d808ba4741ab64468e19edc4e55e386cd5a46c416df39aad8619ee8c55f0637db3e5da19b8f3f94c99efd63be86d8204f61d4f06f8d1751c3b29d43b5c045f0fa5ed83e8b351fb480c498038a9e7a858f5fd2fc606d864c82686808c0d2aa108001f000100000008007c00ffffffff08006900", @ANYRES32=r2, @ANYBLOB="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"], 0x2e0}, 0x1, 0x0, 0x0, 0x20000010}, 0x800)
r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xffff, 0x141000)
r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
accept4$alg(r3, 0x0, 0x0, 0x800)
keyctl$read(0xb, r4, &(0x7f0000000280)=""/180, 0x1a8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000680)={<r5=>0x0, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}}, &(0x7f0000000740)=0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000780)={r5, 0x9}, 0x8)
ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f00000007c0)="8fc22cac60e15045521a14477f8a114bc8f093e39a3174fb63c5d84c0ea49407fbd6e3e074af8e04e8fe5cba9ace628cb48e12357e8d5498d8e32cfda16af560161f1c0c8ad32275b6940bed1a927ed81fe3cccc90")

2018/04/04 14:58:09 executing program 0:
socket$nl_xfrm(0xa, 0x3, 0x87)
syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa4e200000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000ff259e780000"], &(0x7f00000002c0))
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x40000)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x379a96d0}, 0x1)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4)

[   86.401745] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000)
2018/04/04 14:58:09 executing program 2:
mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0)
mbind(&(0x7f0000a8b000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000080)=0x5, 0x2403, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x2, &(0x7f0000c28000)=0x800003f, 0x5, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x400000)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={<r1=>0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000040)=0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}, 0xfffffffffffffffb, 0x9}, &(0x7f0000000240)=0x90)

2018/04/04 14:58:09 executing program 3:
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000))
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r1=>0x0})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x440000, 0x0)
r2 = getpgrp(r1)
fcntl$setown(r0, 0x8, r2)

2018/04/04 14:58:09 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:09 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x3, 0x8400000000003, 0xffffffff00000005}, 0x26)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8880, 0x0)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000280)="4fda80485349ca98c9a6871829c835e6187989e666f52fe17fe212508b67dfa6ff78f442920bc2efc6ee423d0c88f8ceea800577b1ad7f73a1a833d6f17ab26ed261ac4194b9a4977d9550b6875de4d85d0a9d48b61ba91d9f69f08eb45c83d486806ce91e3a323418fbd59b6ae87d97d68b8fb4763771c2b42ac159dda9c038e06c7df0f740a6a75a10bad1095a194f56407d351583e17896c60aadea4a017da4751edba1cfa317eaec4d5af9e9460a1f4345c7939488aba12fe23f2fcdf24f19da31f18541cf2ac6c9")
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000100)='./file0\x00'}, 0x10)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000040)="90ae2cf85a13ae81dd6311c52cb4bad22087c5feffff00090000000082e232e6", &(0x7f0000000180)=""/231}, 0x18)

2018/04/04 14:58:09 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40000)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4)

2018/04/04 14:58:09 executing program 1:
pipe(&(0x7f00005c8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x2)
flock(r0, 0x1)
close(r1)

2018/04/04 14:58:09 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = syz_open_procfs(r1, &(0x7f0000000940)="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")
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r3, r2, &(0x7f0000000040), 0x40003b)
sendfile(r3, r2, 0x0, 0x80)

[   86.544567] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000)
2018/04/04 14:58:09 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000001800)='./file0\x00', 0x20400, 0x10)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001840))
r1 = socket(0x10, 0x802, 0x0)
ppoll(&(0x7f0000001740)=[{r1, 0x200}], 0x1, &(0x7f0000001780)={0x0, 0x989680}, &(0x7f00000017c0)={0x10000}, 0x8)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0xa, &(0x7f0000001600)=[{&(0x7f00000000c0)="623392da4a33453997bb26611fe84fc266d2b02f8952b635d541b8cd61dc034ba10a70517b3e80797898b290256f3948c4a65e25dbe8c47e6a2f7b7f2d34fc90cb83d9a30c67b5152723117384ce903d6a6c03f8fd", 0x55, 0x7fffffff}, {&(0x7f0000000140)="168cee45fd7071cf7b7ce3451a7bf886153a8cd227b7fe397381620a7c844b043d8e8c83ec4004f02e8c8324a624736e5dfeff64b4bce66854e1cc1550d2dd0246355a4e3502fa076476f5acd98eeb9fe37ce36603bf274a73bccb5bf121f0838a2596b47ca36f75c437d9af6027b3976f6cbb76d2949856c393d24cdd78039f4d896952d82766af9fa2b881cee9bb22f6a9ba34e89f7be3d23f5c22d2d9", 0x9e, 0x9}, {&(0x7f0000000200)="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", 0x1000, 0x8}, {&(0x7f0000001200)="5aa418cbd0037077dbd0efa2ad1c8a90ad5bae975f2e092caff2db0ff55809638b7b97f4ab0d24458295b1febef609d4202f7b8db3b3c91baa89aee252a0bf476e37e8e37bc8b7d9b261be66818710f70bb66ce70b257b79a4ae179d5b8faf12460edcea3407b09bb3e61edab89bf25a025ca15f8f7df4a4b1510b7e1e94b547fadc0da83fa04792235d49e496b4d7abbfc030a2f868e506743bd8362118eb5c03551a7a6c6bb18db4450be9531c2c256af1ef4bf32c37dc8b948c65613908f67a328c8fa8a0572b6c319fa07e8b17390a6ecf46ba7bd4003883", 0xda, 0x6}, {&(0x7f0000001300)="4e624321c2a59106d869fc343eccc3e136d82c28e8463063ed00fafc64c29bbce82d96df9fa5754ecc65c213e4fab4", 0x2f, 0x2}, {&(0x7f0000001340)="622461b589b74854ee7cf58294c5a8793da60db874408997223d376a6ec0568cb710d3a93568f43aa2e21207ceb5f0c8535f0db0fb55751a017f9fe62b98f8b07594675b17ed874bc92ba91da45312ad378d5306459c214c6d480f80a31576ab45afffe4eed29ca6cac2ed4452b25395462221b96e0dcc7eb43e5ea439e918c0e66b689eda04b11ede35784bb823f5c9f284bc98752f9629815eb4bfbd1cb9bca68fcc5f624ff4bf18ad02167a1ac875724a5f9fc9ef923c0f49f50bac19dd413a", 0xc1, 0x1f}, {&(0x7f0000001440)="6d7bcdd531b1b56f3487ac94b642a8817f9a1a54debe434119c984dddbf610ad551ec1939982269c4dfdfe3cda32f9e168d472ac81acc15771d8c09009535507311ac17be11f5c5fb6b9b1b406b17889be094eece7e7c5ce8e01015d133314f9a31b32532cb0e27b5ee2c9603852526083fc531bfb9f91", 0x77}, {&(0x7f00000014c0)="44bfb4dcda", 0x5, 0x6}, {&(0x7f0000001500)="ec70384ab99aa3d659d904cc3bb341b6643c46e154917a56d0d48a1898c083cf", 0x20, 0x20000}, {&(0x7f0000001540)="9fe21dbfdf66065e61cdaa6850606d3dfbad968c1d64e077bf1ec95d4186382ed5402eb8a02e1a446b286baf138b26d994a4c39ca851c06c4143b37e3c088fb173b05eb7d9a9456916fcb1aa480e26f15643d21855597d89cc8399641e9260f2232c3bfd772a1a9a76a9c385cbd75a94de82ef34cf4b2af4cfcd0f8fc62f133cd3bf0fb1df8daf5e78d8918ba13b6b02d8e206ff3c2a4d1983de0a603088de6c403b8990c29b9b3060ef3dfd694374", 0xaf, 0xfffffffffffffd49}], 0x8010, &(0x7f0000001700)=ANY=[@ANYBLOB="7af7633bdbb8a6b53a239db6d272"])
r2 = shmget$private(0x0, 0x2000, 0x103, &(0x7f0000ffc000/0x2000)=nil)
shmctl$SHM_LOCK(r2, 0xb)
socket$nl_netfilter(0x10, 0x3, 0xc)
write(r1, &(0x7f0000000040)="220000001800070700ba0000090007000a00001e00000009fdb2bf291205d194f48a", 0x22)

2018/04/04 14:58:09 executing program 2:
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0xaaaaaaaaaaaa78a, &(0x7f00000000c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200022300f8", 0x16}], 0x0, &(0x7f0000000080)={[{@gid={'gid', 0x3d, [0x34]}, 0x2c}]})

[   86.719738] netlink: 6 bytes leftover after parsing attributes in process `syz-executor3'.
[   86.762728] netlink: 6 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/04 14:58:10 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0)
write$rdma_cm(0xffffffffffffff9c, &(0x7f0000001800)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000017c0)={<r1=>0xffffffff}, 0x106, 0x3}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001840)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000140), 0x1, {0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0xff}, r1}}, 0x36f)
r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40033, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000000)={{}, 0x0, 0x0, 'id1\x00', 'timer0\x00'})

2018/04/04 14:58:10 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x210401)
getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=<r1=>0x0)
stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getegid()
setresgid(r1, r2, r3)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280)=0xc00007, 0xfffffffffffffcf6)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={<r4=>0x0, 0x3f}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000400)={r4, 0x8}, &(0x7f0000000440)=0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x8626, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f00000000c0)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'})

2018/04/04 14:58:10 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:10 executing program 0:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/ip6_tables_matches\x00')
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000014c0)=[@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0x8}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x48)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)})
msgget$private(0x0, 0x0)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000015c0)={0x1, &(0x7f0000001580)=[{0x9, 0x89a, 0x0, 0x9}]})
syz_open_dev$sndctrl(&(0x7f0000001540)='/dev/snd/controlC#\x00', 0xfffffffffffffba3, 0x20000)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000001380)={{0x4, 0x2, 0x0, 0x9, "867b98d77b19d4ef35dcff67fde6bd5331deb66a8bdc1a1c5a7c774fb99f3a54712f67aa9570fa2d6ee60b4a", 0x8001}, 0x0, 0x0, 0x0, r0, 0x0, 0x0, "1e517ef4cd1638afbb49c627b7c40a7a9001494349798392c8e56f76d799b9a584fc5199de06861b71575e002a7f754ad546726737976878c80de54a32adf79f", &(0x7f0000001340)='net/ip6_tables_matches\x00', 0x17, [], [0x0, 0x5, 0x8, 0x1000]})
mknod(&(0x7f0000000000)='./file0\x00', 0x20, 0xd)
r3 = inotify_init1(0x0)
ioctl$VT_DISALLOCATE(r2, 0x5608)
fcntl$setown(r3, 0x8, 0xffffffffffffffff)
fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, <r4=>0x0})
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a})
ptrace$setopts(0x4206, r4, 0x0, 0x0)
ptrace(0x4207, r4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x6, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}], 0x78)
add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xfffffffffffffffe)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000003c0)={0x3, &(0x7f0000000140)=[{}, {}, {}]})
ptrace(0x4218, r4)
socket(0xa, 0x7, 0x8a)
msgget$private(0x0, 0x40)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='l\x00\x00\x00'], 0x1}, 0x1}, 0x0)

2018/04/04 14:58:10 executing program 2:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x10400801c)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="01"])
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000))

2018/04/04 14:58:10 executing program 3:
io_setup(0x9, &(0x7f0000000280)=<r0=>0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/llc\x00')
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0)
io_submit(r0, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x8, 0x1, 0x0, r2, &(0x7f0000ddc000)}])

2018/04/04 14:58:10 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=<r1=>0x0)
fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1, 0x1, 0x76f, 0x5, r1})
sendto$inet(r0, &(0x7f0000000080)="8b1200f4f265405ed0bc377b5fd2717f20d84d04657c5330b1271848a6c44386845cef47137fc770fd42d485827b8e3ea360fbf217e5001c9ab145707ad3acf99bf0d556b6e5346ff689eef24d42874fe507ad40b9225c6546651137ab7cf5facd15321a89c724b0d8050e960fe39222a5c8e9545e21158ccd7e3cb474292326c89a694bbcb0f7cfb4675510f2d54a5fdbab1f98db87b880da0e9e5a6f277608931b2ba34adfa879180d45588c", 0xad, 0x20020003, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4)
shutdown(r0, 0x1)
r2 = syz_open_dev$midi(&(0x7f0000003d00)='/dev/midi#\x00', 0x5, 0x1)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000003d40), &(0x7f0000003d80)=0xb)

2018/04/04 14:58:10 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x100ffd, 0x0)
r1 = socket(0x996fc6e289883150, 0x1, 0x78b)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x2)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {<r3=>0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r3, 0x35}, &(0x7f0000e71000)=0x8)
r4 = semget$private(0x0, 0x5, 0x640)
semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000001c0)=""/195)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x1, 0x4)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r5)
r7 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2000, 0x0)
ioctl$UFFDIO_UNREGISTER(r7, 0x8010aa01, &(0x7f0000000100)={&(0x7f00005ee000/0x1000)=nil, 0x1000})
socket$inet6(0xa, 0x7, 0x8)
close(r6)
ioctl$DRM_IOCTL_SET_VERSION(r7, 0xc0106407, &(0x7f0000000140)={0x17, 0xfffffffffffffffc, 0xb74e, 0xdf0})
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x53, r0, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000002c0)={0x7, 0x10000, 0xe746})

[   87.665746] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000)
2018/04/04 14:58:11 executing program 7:
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000140)=0x8000, 0x4)
pipe2(&(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x800)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000001c0))
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000002c0)={0xa, 0x10, 0x0, r2})
getsockopt$inet6_opts(r2, 0x29, 0x3, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0xfffffffffffffd3b)
sendto$inet6(r0, &(0x7f00000000c0), 0xfead, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/04 14:58:11 executing program 3:
r0 = socket(0x8, 0x80005, 0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001680)={<r1=>0x0, @in6={{0xa, 0x4e24, 0xc6, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0x6, 0x7fff, 0x3ff, 0xffffffffffffffe1}, &(0x7f0000001480)=0x98)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000029c0)=ANY=[@ANYRES32=r1, @ANYBLOB="81a5d23fc495875e89430500000000001681e69caf41ac69f56317d4a515403cc9ac455c50ff07000000ffffff4e47577be6f6b87cc1f445af557ce71b1efe04428dfc7f8da247381857e31c0c5884364035c24f7f6f5b45d86beaab96ba30b627bc0c5c74156e3757da398a9903546f3cc876fee629bbae84587e2d8900a66ae41120f84bef03b162e61b8f73563f45227adacf65b62a6387404a9319dbf2a874e0b5eafc0d1ec15cad9145ed0b2104b35cbfbaccdc2b4d9f4957bbbb848cb4d25d584f9e8ec654c658a7031245989167868e"], 0x2)
r2 = socket$rds(0x15, 0x5, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(r2, &(0x7f0000000200)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001580)={<r3=>0x0, @loopback}, &(0x7f00000015c0)=0xc)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001600)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0xfffffffffffffff7, 0x4, 0x500, 0x7, 0x80, r3})
connect$rds(r2, &(0x7f0000002880)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x4}, 0x10, &(0x7f0000001440)}, 0x0)
r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x80000)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000180)={0x7}, 0x4)
r5 = socket$alg(0x26, 0x5, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000042000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
bind$unix(r6, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0xffffffffffffffe3)
poll(&(0x7f0000002740)=[{r4, 0x80}, {r7, 0x2400}], 0x2, 0x4)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f0000000340)=0x9, 0x4)
bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r8 = accept$alg(r5, 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000300)=0x100000000, 0x8)
sendmmsg$alg(r8, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000001500)}], 0x1, 0x0)
getsockopt$SO_COOKIE(r8, 0x1, 0x39, &(0x7f0000001540), &(0x7f0000002700)=0x8)
ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f00000014c0))
connect(r7, &(0x7f00000027c0)=@l2={0x1f, 0x2, {0xff, 0x6, 0x718, 0x0, 0x5, 0xd0}, 0x8, 0x9d}, 0x80)
connect$netrom(r0, &(0x7f0000002780)=@ax25={0x3, {"3603fd89806699"}, 0x80}, 0x10)
recvmsg(r8, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)
connect(0xffffffffffffffff, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002840)=0x830, 0x1)

2018/04/04 14:58:11 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:11 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x101, 0x44000)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040))
accept$packet(r1, 0x0, &(0x7f0000000080))
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'erspan0\x00', &(0x7f0000000e80)=ANY=[@ANYBLOB="4b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2018/04/04 14:58:11 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x100000001, 0x4)
getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000040), &(0x7f0000000080)=0x4)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x400, 0x0)
ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000300)=r2)
pipe(&(0x7f00000000c0)={<r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="e400000055ce3ba6df24fe512f985590536a51ce28248e56c5782ea7a266ae55dcce51b266ec55a8c1167f03456697d3b9dbd2fc757b6696f7d532294bcfd263cfb3e571d7540e29270ca7066232d68b94d1716ed6f590653a032689e20bb6b0b58f8efbfdcfa4269544738a0f8005c5fb349c4a68f20d5dcda82640832306d81e6b78c89ab0bacffb67c2aa4ea5a85ccefa4cd879375085aaf60658622aba67ede677f372153bc5a8e14c4fe476d3a8e31b7a2c715b76d8722692f0205d72a6ad5db193be00fd436b599704db1443d28a73590c917dde5300000000000000000000000000000000"], &(0x7f0000000240)=0xec)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000280)={r4, 0x9ef, 0x1, 0x2, 0x9, 0x100000001}, 0x14)

2018/04/04 14:58:11 executing program 4:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x100, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100))
futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000140)=""/169, &(0x7f0000000200)=0xa9)
futex(&(0x7f000000cffc), 0x0, 0x2, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0)
write$binfmt_aout(r0, &(0x7f0000000240)={{0xcc, 0x4, 0x922, 0x1f6, 0x33, 0x10001, 0x231, 0x1ff80000000000}, "76ea46eb19b6b3b8a6abb6f014eb02202b68c598c3cadd4e88c76468f56bf9dd456157b15210b54de275e8f8ac266f7475fdcc16391db0911b364b0b2ab805cabbe4968c924124b0b46f4d76fd63aa709da5e2745c3c1ea8231e14eeb3d99665484c41201dd38a94d926a6298c40a493", [[], [], [], [], [], [], []]}, 0x790)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xfffffffffffffffe, 0x80000032, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfff, 0x4082)
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x4, 'lblc\x00', 0x6, 0xffffffff, 0x39}, 0x2c)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'\x00', 0x400})
exit(0x0)

[   87.836055] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000)
2018/04/04 14:58:11 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000600)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="9d31d356eaf6"}, 0x11e, {0x2, 0x4e27, @multicast2=0xe0000002}})
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
ftruncate(r2, 0x1)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x79})
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x80}}]})
r4 = socket$vsock_stream(0x28, 0x1, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000a00)='/dev/snd/pcmC#D#c\x00', 0x200, 0x2080)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000780)=<r5=>0x0)
lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000980)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={r5, r6, r7}, 0xc)
r8 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8)
ioctl$int_out(r0, 0x0, &(0x7f00000000c0))
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000002c0), &(0x7f00000003c0)=0xfffffffffffffe0a)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/04 14:58:11 executing program 2:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000000100))
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip_vti0\x00', <r2=>0x0})
getresuid(&(0x7f00000002c0)=<r3=>0x0, &(0x7f0000000300), &(0x7f0000000340))
accept4$packet(r0, &(0x7f0000000400)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14, 0x800)
fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
sendmsg$nl_xfrm(r1, &(0x7f0000000880)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000840)={&(0x7f0000000500)=@migrate={0x340, 0x21, 0x800, 0x70bd2c, 0x25dfdbff, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x4, 0x4e20, 0x101, 0x0, 0x0, 0xa0, 0x4, r2, r3}, 0x6e6bbf, 0x3}, [@lifetime_val={0x24, 0x9, {0x10001, 0x401, 0x7ff, 0x1}}, @sa={0xe4, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x401, 0x4e24, 0x1, 0x0, 0x80, 0x80, 0x2, r4, r5}, {@in=@loopback=0x7f000001, 0x4d4, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x4, 0xffffffffb420ad36, 0x8000, 0x2, 0xffffffffffffffff, 0x0, 0xfffffffffffffff7, 0x7}, {0x6, 0x456, 0x2, 0x5}, {0x9, 0x100000000, 0x2}, 0x70bd2a, 0x3506, 0xa, 0x2, 0x0, 0x53}}, @address_filter={0x28, 0x1a, {@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0xa, 0x2, 0x8001}}, @algo_auth={0xb4, 0x1, {{'rmd160\x00'}, 0x358, "07dae393b3102c63406220a179a4810cfef125a759eeb3f7def24c511b65ae4f28b7d9527fc261c7de87ac61ae0bad55323d89e400e0861b85770850b8d6e6ddffafc13d32ec8cbf1ca052f2ab9b3d60d070fa01f629e7ee6dea77399b418cb371e78f937e40a6cf34689c"}}, @algo_comp={0x10c, 0x3, {{'lzs\x00'}, 0x618, "a3a0776ad91f9620f54fe3a3134f076961e6246a00300e9644645076050b1655af5129b6ce933c26c1881e1e76264d0a1833f46ccf7f4ab871f03ff6894509b9b3575427c00482d3c3ca6dcc9d9e378a5121fac5114cb8a24df1189eb6b6aa06b9f41e19476a95fb581f018a271d3edc7ffe4d18aa47da2760b87be4ea389a716e3131017c1c2e5c7d8fe2b5212235b91c281180b42b1e41794d346ce132d4ead201932cd4034661cdf009ee0cfeabaf1f274e071659a0a7f9f94818d3f56e6d26b42e"}}]}, 0x340}, 0x1, 0x0, 0x0, 0x40000}, 0x50)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180))

2018/04/04 14:58:11 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x936b, 0x8, 0x3ff, 0x1, r0, 0x3, [0x115]}, 0x2c)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x7e, 0x3, 0x1, 0x11}, 0x2c)
mount(&(0x7f0000000b80)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
socketpair(0x2, 0x0, 0x7fff, &(0x7f0000000640))
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240))
r4 = perf_event_open(&(0x7f0000000500)={0x3, 0x70, 0x2367, 0x7fff, 0x1, 0x6, 0x0, 0x78b1, 0x1, 0x0, 0x4992c766, 0xff, 0x81, 0x100, 0x40, 0x3, 0x9, 0x8, 0x0, 0x10000, 0x1182, 0x6, 0x90e, 0x9, 0x7ff, 0x5da, 0x8, 0x0, 0x30, 0x20, 0x7fffffff, 0x6, 0x401, 0x2, 0x1000, 0x8001, 0x1ff, 0xfffffffffffffff8, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x8}, 0x1ab23, 0x3f, 0x8, 0x0, 0x6, 0x0, 0x6}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000006c0)={&(0x7f0000000c00)='./file0\x00', r1}, 0xffffffffffffff09)
ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000080)='./file0/file0\x00', r3}, 0x10)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000a80))
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000400)=@ax25={0x3, {"02f47b3723e03d"}}, 0x80, &(0x7f00000017c0), 0x0, &(0x7f0000001840)=ANY=[], 0x0, 0x24004044}, 0x4008001)
bpf$MAP_CREATE(0x0, &(0x7f0000002cc0)={0x5, 0x100, 0x56c96e7a, 0xea, 0xa, 0xffffffffffffffff, 0x4000000009}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', r3}, 0x10)
recvmsg(r2, &(0x7f0000001480)={&(0x7f0000000f80)=@ll={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001000)=""/237, 0xed}, {&(0x7f0000001100)=""/19, 0x13}, {&(0x7f0000001140)=""/55, 0x37}, {&(0x7f0000001180)=""/57, 0x39}, {&(0x7f00000011c0)=""/72, 0x48}, {&(0x7f0000001240)=""/79, 0x4f}, {&(0x7f00000012c0)=""/213, 0xd5}], 0x7, &(0x7f0000001440)=""/30, 0x1e, 0x5}, 0x1)
eventfd2(0x1, 0x1)
bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x0, 0x2, &(0x7f0000000600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5f5, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000000340)='syzkaller\x00', 0x20, 0xfffffffffffffd66, &(0x7f0000000c40)=""/155, 0x41000, 0x1, [], r5}, 0x48)
mount(&(0x7f0000000680)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000480)='rpc_pipefs\x00', 0x200000, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300))
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r3, &(0x7f0000000700)="48826af5290ebe80907217132fb0696b0d151c24524054e9d6df43c307218675dd326c647e308f49649d74ce9f1c9c99eca8eb708ef9b6002b9e31f95045541ad4f7c2f6a350ff004bc4015ceb331dc05d82", &(0x7f00000009c0)=""/161}, 0x18)
r6 = gettid()
perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x117e, 0x406, 0x0, 0x5, 0x0, 0xfffffffffffffffa, 0x2001, 0x0, 0x48, 0x3, 0x6, 0x0, 0x9, 0xd8e, 0x3, 0x1, 0x72, 0x0, 0x8, 0x3, 0x5, 0x1, 0x0, 0xf000000000000000, 0x0, 0x0, 0x10001, 0x400, 0x1, 0x0, 0x1, 0xb04, 0x30, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000200), 0xd}, 0x210, 0x8, 0x20000007, 0x4, 0x80000000, 0x2, 0x2}, r6, 0xe, 0xffffffffffffffff, 0x1)

2018/04/04 14:58:11 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200300)
setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000040)={'syzkaller1\x00', 0x6})
timer_create(0x2, &(0x7f0000000080)={0x0, 0x27, 0x6}, &(0x7f00000000c0)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000000bc0))
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={<r2=>0x0, @remote, @rand_addr}, &(0x7f0000000440)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', r2})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0xffffffffffffffff}, &(0x7f0000000240)=0x8)
clock_adjtime(0x1000007, &(0x7f0000000340)={0x1, 0x20, 0x6, 0x3f71, 0x8181, 0x0, 0x6, 0x2, 0x7e, 0x200000000005f, 0x7, 0x7, 0x7, 0x0, 0x5f71, 0x0, 0x5, 0x7, 0x0, 0xff, 0xc78, 0x40, 0x0, 0x7ff, 0x0, 0x401})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000140))
r3 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0)
r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2)
ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000780)={&(0x7f0000001000/0x3000)=nil, 0x3000})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080))
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000028000000000000001000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0100000000000000000000000000000000828ef5f1a22f00"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)})
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0x5, 0x7, 0xffffffffffffffff})
ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f0000000480))
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, 0x20}, 0x8, 0x5})
sysinfo(&(0x7f0000000300)=""/23)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x80, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000004c0)={0x9, &(0x7f00000002c0)=[0x200, 0x2, 0xdbc, 0x7ff, 0x80, 0xfc98, 0x9, 0x7, 0x7]})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000600), &(0x7f0000000640)=0x4)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000680)={0x0, 0xfff}, 0x8)
setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000006c0)=0x9f9, 0x4)
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000700)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x5, 0x0, 0x400, 0x80000001, 0x1})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x804, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000ec0)=@filter={'filter\x00', 0xe, 0x4, 0x0, [0x0, 0x20000800, 0x20000be0, 0x20000d70], 0x0, &(0x7f00000007c0), &(0x7f0000001340)=ANY=[]}, 0x78)
gettid()

2018/04/04 14:58:11 executing program 6:
socket$inet6_udp(0xa, 0x2, 0x0)
openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
readv(r0, &(0x7f000000b000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000011ffc)=0x52, 0x32d)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ea8ffc), 0x4)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020c0000ffffffffff3f00ff"], 0x10}, 0x1}, 0x0)
socket$key(0xf, 0x3, 0x2)
timerfd_create(0x7, 0x800)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
accept4(0xffffffffffffff9c, &(0x7f0000000140)=@can, &(0x7f00000001c0)=0x80, 0x800)

[   87.981971] binder: 9306:9307 ioctl 8010aa01 20000780 returned -22
[   88.037103] binder: 9306:9307 got transaction with invalid offset (40, min 24 max 40) or object.
[   88.061248] binder: 9306:9307 transaction failed 29201/-22, size 40-16 line 3026
[   88.094330] binder: 9306:9307 ioctl 8010aa01 20000780 returned -22
[   88.099710] binder: BINDER_SET_CONTEXT_MGR already set
[   88.106067] binder: 9306:9321 ioctl 40046207 0 returned -16
[   88.107392] binder_alloc: 9306: binder_alloc_buf, no vma
[   88.117344] binder: 9306:9322 transaction failed 29189/-3, size 40-16 line 2963
[   88.147948] binder: undelivered TRANSACTION_ERROR: 29189
[   88.153649] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/04 14:58:12 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000", 0x8}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:12 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0)
pread64(r0, &(0x7f0000000000)=""/89, 0x59, 0x57)
recvmmsg(r0, &(0x7f000029cf40)=[{{0x0, 0x0, &(0x7f0000d61fd0), 0x0, &(0x7f00007ca000)=""/244, 0xf4}}], 0x1, 0x0, &(0x7f0000862000)={0x0, 0x989680})

2018/04/04 14:58:12 executing program 2:
r0 = gettid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x1)
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff)
setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000180)='/vmnet0\x00', 0xfe8c, 0x0)

2018/04/04 14:58:12 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x800000000002)
getdents64(r0, &(0x7f0000001200)=""/150, 0x96)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000000)="5612277ef65fbfc03d60e0d693dd4a8a4536f043", &(0x7f0000000040)=""/165}, 0x18)

2018/04/04 14:58:12 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x26, &(0x7f0000000ffc)=0x4, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4)
bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
listen(r2, 0x0)
listen(r1, 0x0)

2018/04/04 14:58:12 executing program 7:
syz_emit_ethernet(0x46, &(0x7f00000a8fa2)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@timestamp={0x44, 0x10, 0x9, 0x1, 0x0, [{}, {[@empty]}]}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000387000))
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x40000)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x3f, 0x2}, 'port1\x00', 0x64, 0x1010, 0x2, 0x5, 0x5, 0x47f, 0x9, 0x0, 0x1, 0x40})
syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0xb6d3, 0x6, &(0x7f00000013c0)=[{&(0x7f0000000180)="82e54fa441285c8303149bed42171f9396bd54740d1b455fc4b969b0549a332625be1106e2759b95b6243a351808f69237e44f394cfa2d05feb2624d3d5acb3fbba39255e7082b9128360f2e50f62e95a9a4bc3d675c482162f0aa782e", 0x5d, 0x5}, {&(0x7f0000000200)="a012a514addcc470727df196cab9b3dfa82cb132aab890424d34d52ae941dff50efb9788f9cb6b517986906e606567c3855ab6012f436f3b811ca1a736bfe5c21e5b7bc85787590672da98631647b041f9b56b8e98f201523baac65d708ccc5b6881e0e17e5e029d25aa0abff5175b5b9f1ad0b25d771fcab99b34c80fbfac86e257d5d0febfe03d4f66a9e9ae02ade5b22c63c27be50ee53ed56036b89c1dcb5b7c03e09dc2eca033361dd191bb7b0d73cf40be26828bf1dca91ec3aa4cb1e4c0b164eb745af90cae6170648f3c3e01fb7dae4a571b42bfd8d14d0e5b5901ff9abd0cf18a861ec2e65909633134237866014d9d4d3b3766b790ee2574ebe7953e06308f1462ae6f130c69bcb991bd39ec369c9cc84b49509c14ad3229b8053b069d730777476a944feb80ea17346eefba67dca4a806d6ca4b92ecc69e389dbaca59cc5e54f94a7cb0b94d17603cf6981013d5f710d6e74ccaddfda0d3dfdf90b36437e07e5a6bc623545614f5026a083656821b113543cdca525dd1b9124e8ff96181c0fd2ed4eb2f3b98e791d6b2db65ee21dd26f451b616907f3e5fdedb269b061dd09de5cb1e339b628e7ed5b07d60f05f41d584000cc3d7f233f34c8811608f236c480b0f0e5f704190b9e3a667d3c9d07e64b6b65c56e061b1ba54de4e891f49d7604d95ed3d296467cd424ed6e582c7d16f1bc359fdf2bb66e61683c7ba8f5dd1a162d624a9cfb081bb32405ba2594c9054cecc5ec4ad3f8fe278a2c41c61d13253ed867f69a50b3f6a0e083e8801cb790629aab8d2a9b7bfa6bbc7c4d6c2936ecdde15041b42c0816f42f4da2227a2eec045a4c2aa65a0e847533897abb52883d3d4475ac9bc73c85a86bf87bc6496e1990f9db8fbf87f3f56d5f77803cddf7be67d87bd545ac0be3720d6d3eaaf62b1046c695508d0e2cea77699d136e1b679657ffbc391aff395860f20d5db0695b5c29f3707c8f9f9d31a4b3118fe40d2dd9fd72225b7ce96e84b4ea8282c304181e368d5c9a994385150666988bfa99ace3e44f305c200ca10b36839907aece1c5bc6f32d3c39d5f1d03ea0da953e96364945cbcf78f1ac34d216224f796fa4e84542d54b3cec8925bce6c16000d0745c1eb4dda7abf3512cfcc21799d42caac294d96ac5e50b6b366996b0da2fc94f256ff24ec9011db0de8f3c9342ec52460e1a90445cd950967356d57d832e153b6b6506fb4b7cf14225a79058d24cd4852f0ce1d25e46f77ee9d805fc2c625306c0e2903a3eca47be39773c4c5b1e0e0718782bc47d34f40215ef6d5dba02db60eb7aa4fe81a0f56e8430a9e0fa9e40bd8c6504cccc5a08f4fc77565a0d43913e713102e665a5b1e0defd68454676f805be412e3a4ec7814a050fa99dda28aadf13fb0b7530504427bca270241cf76e187c1c38ffb0a95423e29ef8f8ed49798bc7faa878d666e262bdef3b4686d99b22b39e9956980cf824eb69aaa738486ba66968f633bb3230f594c3f74d4eacadd85a977a1a9315b21e6cc24aa6f02bc8ba20c76e284e987b51e81a8e741f325c4666271c37de982cc42f4fe7791eebd23f501438029ee9d468b2267adb37b8c2de40b841ccd79640fa404d21ccaa9869f7aa5de549c8e897ab658ac889e4bc7f0a97237d3bb76965b3a89523b889b74744e3e6698c1631510c290a1ebaffec7cfa5cffd4e129380b03e30964235bb5e0c8eac9b97a696821457aa4e34ec5d39cff58023aee76153db5e63c4cdfd57344efc42619aa0f94739d3d871d16dc751ed5ff5ac190c5cd6e7102340c0d377b02d5aec41bf538db989d7c43910646adb2c4e7f1fe28f565f67f9452a24cc67ae6b8fca100cba204e666a990442d39fb5c83c49fe652ce5475c60a9b2a8fd939364acc4ee6ba76c3125329a345d3beaef9e505e7ba9b54887e7d3226bb59095dc8929fabf2dba0c04461a6356236f28e80ba7492e9834f7b730a1598f7eaec082d1efcf585f978dae77de70254bb90c7432c9c73c8ab3ed453de050c3ba2b9bdfba46a9972464cd51a3432d5386694ec0d455f842ab65566c7c4530e87a1e91527e86f53eb205e1a7a20ab83624670203b1fd5dc9c17b150d70b2d80910fa118da5dd1e83c79b8bdc3672d2288a7fdd38a6d67ffea96df0396898caad4d729a7e60a4094595341cb2be2b1bc15069b88288f3ab380d85f31c09514c29d9e49d7dc2405fad853deb746d57cfca7e8b3ce80a4fa2aeb5f93335efb66533e2e45d4da607ec00526a3127c32688abf37874741a266f53e9763dae704e2129c332d282ab1efbe6080f246eb2c6c6d6d4232a4707c2139028ad898f52fcb40ecaa8f6e34ea237ad6a4b5807107ce0ce6468799e087b66710291f2af9543021b954e7698163e3faac0743ba263be893705ad505f461cb86c140ee79a939742a5e4752672b5d599796c9a029cf79faddd9bf5aabf36890b120b2b6af04ba6dcd400cdeda27e56dbb2664f0590c4c95e60a85bc201371815f23f3d31e617bfc50db126f45286e43d17c00c8300fcf939b55c4b3a69232fa1585728b4ccf1eec25df60cc8c511358f43dfa4070873b39f8116361d6c7342630d95e790c6d3d11c9dc7d6c08ae54cb13d4fae406c09c72836a0aa364aad9cb4060daf401938e667487f6a28a1cf07672fa77630c7863488318d2e0dffd12b3ddd755e6f8c68f8f0eaa33bd296d7d2d31f4a49fceff9ec01f6e2695dbe1f98a19cd95093b468b92e89cbf7fcde4acc69d2186fc217e12f7860567f3d15e974bae96008fb2375852a3ec89a8ada8841dbe62721122db4f7ee66140d5d321aff0431ad6352333d512f2b8c5c777cae05e26ba999dae1cfbccc288e0d411f6b4693666553954270148d198c433b7c48e0af39560c8ed52a45134c76ffe6c8a77e27e97c167900462ce1b3d4ee9eb8f0196d535e39cf56d6aa24e6c5f91079c26ffe50bff5b178ba4bbdb07c27c4c34a91c62ba820c3c639a5f9a61da50e6661644b5aaa3fe8a904d37475a93a2896efb7e1493a2a61fe4453a7b8b137edb1957a4074b49a923918d25e61162babcf3f30d9c21b60d3dce337c26f76df23dde67a8189187e7feca65f20e3db3fb703c60b99f4060b7757daf0652201406c1704ba205348561e336603583c922902e933e45bc2f98477aee93b5bfe62f2e2929c9cd10493b0b0652a6805b80e0af0acd451ac6e7d056a62af1e1f949305fa80f81577e5fc9b496f25d2d7617605a5575dabf053daa1f6f800fa4b93c6dda28199004dc4473da7226d6deaf8c19d729b9e41f793837fb271a0f30a7da97eadd442fb2b797fc8291bfdb37e25b3b29b8ed09e21649fc485764119ac650b3e29fbdb60830668d907db86feb2aacc11f7944a9e7b0b662e40e4a33e89d1c1e3a44cc5910f3971eef652ed06b19ec47afdffe624bd1f19bba306edb854749833981f12a33d6ea9ab27a6aeffd58945366a092a97b7d03759ea88b3ce95c08e128a65a07a12a7a34724b03d4238e58c2ae13b1e6be9c7c9781da467ef34e66a9f28d31470c2d1216811dfa6d926fe393488ba6570bb1c4d90a0aa522b5fe7226bc90f4575ed86bf11b9d21cdea7eb8c8fe4444c61e78f54bfb32a9f9d322ee1b31a8ecc1795515cd6c46b7d2a38142e51b72bc274e674e65a6b5b195bd3ff051fcf8c9ba372a5f7d5b2f0c2d01e97d921fb5cda2566d41359aaf9d7cadb0d32f5d107d4630586b83507f68acf3238a847bb72dc8a99da12f7af3220994b29aab2d99e137287f822df2e861185f15dbf609b946633e56d724145cdfd12ed7698d4f3c06ee5747c15ca335e51ab68d09c5df6e2b0d8cee68e6d72604ca7a5f22e549dcb6d75f162102002ee5c27443efbb7a87a1c81c34cd104456904e5faea1d7adc77b55ee09e625cb13677c6514b11166f6803ee33dd32f545f41769489cde5d126e34e6f9d39acd7c4609720f3b27da6f8f1bde69f491366894c28200a92bf8a7e8ff6db52fe672f21a2df7d9c558e39c4d7228da8ed6d484ada7d9299b0610e454c794797a2597bf95c41f14e10af5cba3dd4712f0aa6138620ee164b29dd3a1f371510a62705cc9cfcbaf2b5112d74d2fb2c5b7df28ae2d08f0d662f9164bc854722a4fe118b91a1c9f0b910cc61d4e78df0b050b78d551cf791c029bdc6c34de9091ac65369b5d43817b37a0293462c35e8f4a14409b417578fd10730ec659d14234df37c09648f95ffe52710326e9e86ae98158905005a62de5f90622a0036e0c2bba353bc8573370b684be641a7ac39b737ef95905629feecb3ae97ea935820b405cdd89599cf3f3ecf28ed248663c06ecb6312d855630159f339d4db23f0f0a2d860c3bb6e7a6d7fb678dd30d34c553e8357ea70317590962de436481b6b1bd35fafcf7e7b32b87cdd863d08fcb49c583b0c70bc54111c12307364dd3051019cbcdd10164345540b6ccf0418118ee5558e15e222387686dfddd0c052c661946481614b6ec1aab3329eb904bcd768bc9599f353c83153378730a962b95a9e91b52b0fde12ac5139f98b3dcbcd7c90f03f666bfbee195340d5c896a96fa3b3727631602494892cb44ab36b9bbc938365cdc0ef22e6fc86992ab28fd23ddc4fc5af2e1a438bfd6162b1e43b866bd356aa1f1992c76819554455d2c1c9357dae8a810ef94c48d64b44a569bd747758ce65bd926eb4afcbae99b98de21e26f14d4b2f84ec7523073b25759de2e55f52c5b90cd7a57118120eb8cd1e58408b084e924338697db593a8e1f5aaeef5ad4e9b99ff1122cf23cdbca94d069b6c0e2fe0030be574a94870c4b84d15e2e10bc6220ef82c05f086af9f7d74060f7e9e969175b0a88c7d1143eb56046c336efa279d94221d6ede83a9ac1845cc5f1a12f223e2042d4c4cdfc19d9538c54148cf73886312d435a5e1a8cd4f4044a50b05dcb3a610d59d71b88b060e439ae9b42e329eefdde433eb1775083a2a7a44c04841eab60acbe26ac488c687424b7ee1a7255a40860fd5979898e50322eba1f259a9cc5fc4e56d0c8d3c416d07dfe5550f61b3978f225302f0503dcb25bcaaa9da147ce1a3a10e78193f51ae7ed0ae247cb577fbd3350de1757d6a098516000ce596439874b03b61f69b490a110904a9f8273205ca32de09d3ef928595a442c998f57f4fafbce9c868f2fcfb7875e3cfe271e04ece7f084cfeab722eab76fabe14fcb6d4e758ffb16ef11d0f23fcd33051daebd00908930cbe86e47173e8a27b7a653370e3c1ecdd49c66218e5dbf95816c78e7c1d009df8a0e0ddbfd5ac3a2e791085152fefe44bf936fcd8bc1f48cd1c94b2093426c7bfba2f01d5ec246b4c8a8fd703614f2fa2bcb2283ad8d37ef1a7b0fe705ffe1faaac17c04db7fbae383c35b71f7b85ddf843e9c2de8e60a76f7eeaaa0bc620d15b15e08d1735ae895508b2e429d8ff56e78c2d14787e8148574d5d7a4ab282c3f564afd87c510eb2ebf0cc8b2719fd8899eee6e01bfdb09c6be03c3062a20787937b5befaeece2d23a2796b1b314c37f16e01f2437ff5318ba22575b2ce21e719984078cb6795a941ab13fcd0fc3aae42b4439d0f7cc9e5c4a10eab5c3bc9cda17d36db9ea1d8c4d5e48907d3f18728658a05768ea1c52ee4fca05ff22921681009af67faf2f8137f787f6da8a6181b9e66965a92ac5b89d35e4ab2f8d4125e06afb88a470debb9dd753ae1a72b1b0a3d903957506421f8365642823f910c01da34c58da7df727fd91f3db9302ad9c4aff6c39bcf91309447dbbc4a", 0x1000, 0x7ff}, {&(0x7f0000001200)="91323236bbd4c2290bad163a299d62beed0b22", 0x13, 0xf5f1}, {&(0x7f0000001240)="e6c84574ef2c35190992813750694fd888e2b272ab7cfe05a015b1d0126ff851122c3fa1307afa2f615ac9bf5481f1414dfbcc8f78ed247d1abdb3e30e567c67f671dea49f49a0cf2ceaf48fecdf0869ad8d5a60b87278f10d0392b9044d19c59a8ae43560dcc9b41d064732a73e7fec0b32c77caf3222635857aa64761e68c5a3832ed0e8e5f2c77453955aeef7bdee9f397e1e81513412a797845990979ceb891eb945491c", 0xa6, 0x456}, {&(0x7f0000001300)="74f6c1887d86db1fbefb23f7e138", 0xe}, {&(0x7f0000001340)="6f8eef49b0dca97a907bafdad5779ae71c049e08014697257a0033b84ebd049f982a54d27cd8e30e9c8b9d7fd24f68de9e5326be078420e3bc4e1a9235cb8d7f1daf51d6bed375eab04013dbf972084bf202261c5094197986373264f99905e78df1666081c9fb86a9896f4e7d8faf5a27873bf0f11e0bfa85226297a29f56cd", 0x80, 0x3f}], 0x2000, &(0x7f0000001480)={[{@sys_immutable='sys_immutable', 0x2c}, {@check_normal='check=normal', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@flush='flush', 0x2c}, {@uid={'uid', 0x3d, [0x33, 0x35, 0x34]}, 0x2c}, {@showexec='showexec', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}]})

2018/04/04 14:58:12 executing program 6:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0)
pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0)
r1 = semget(0x1, 0x4, 0x101)
signalfd(r0, &(0x7f0000000040)={0x800}, 0x8)
semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/33)
write$fuse(r0, &(0x7f0000b6c000)={0x1058, 0x0, 0x201, @random="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"}, 0x1058)

2018/04/04 14:58:12 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
listen(r0, 0x40)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0)

2018/04/04 14:58:12 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x400)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x7, 0x5, 0x0, 0x80000000, "756fa8967df818c18bfc05f17362d106e0bff1ed910a9cf455a835786558888df97fd86a4d1fc80e5ef472e5", 0x8})
ioctl$TIOCNOTTY(r0, 0x5422)
open_by_handle_at(r0, &(0x7f0000000080)={0xdd, 0x81, "3d4490e0d5880d5c940ba47923c49aa6d214c76f7f7f3dd64687c9e48b1261125a917d8d1e791da62e90a7ca7741df73d7bd6c3a521edb7c692ab69d7d5c0ec2f8a7eae83692cad603b3aa79504758af7caee9798beb0323652a8aa01a478cec5b321da9d9291030f189ac3366bb8b2f94f4959e3cd2668d6edc0bdc82b3070469ddc48a1fbfe798abca10d16cbe17078c0f64973f5497cd58098af5a37eea1b1de98683c6f0aa777b457261f8a43e7f0ac795f0e7afa8d7082d4257782bd39e2cb78534f12d4a159e3c7ef7993ecfb768ba908885"}, 0x40100)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x5feb, {{0x2, 0x4e23}}}, 0x88)
getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x76, r1})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300))
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000340))
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000380)="575c2ce8dc583228acc7e83d9681abf87ccfb5af255491cf5a74bdb7208e16fe98a64e09ed37a28de60290b82b17d7201cb9576af20965c5146d5a630a6a744de35d7ea2eef3621475cd1e2e43a83da2096eec820540b54972627a91cc372e1250ca72650bd3098ec10fdc6ba7b9be46fcf4f6fcdfd5f46af08244a1b0b4c01a9ee079e0fe2a7a321d1aa5ce4c23514a9e7e96a596ab1211de0c961716d882662796f309cfe42c54532203b7fd669ef958e58c098d399de5b6e307924d", 0xbd}, {&(0x7f0000000440)="4eadc87950c6e64701eb9016a18c7f4a4720ff6ad010e1bd30b265ee19da7f47500b5d5be4e1347a0773a521c55ebd9520e1f2f8c5c11fe1d87299c84a71ff95b4c75998cc2f4d41c6844e104dbc3caad47d4849bdf2784c88d0e2404d961e0ea577543a03", 0x65}, {&(0x7f00000004c0)="62efc3cd59cd66cf63cf3942214e2f0a044b2598dbe0d628ec1464ac992df3ff66f9d0b9e77d28a5104661aaccfd222bc9a89c3fb1a940a4bb973386fc0bfc23e7e4d9192cf2d2acaa06d0bc05c584e65073b977ac59c8b57bb7ede6dd2d8ea9abf71e9bfc94e908643cc9875a05cb014ee05da7bbbf15d90fad7dbc2770cfa7dc039b8a3ffcd2a207165bbc342fdc36729b315fff856a046a07d71c6fabc874d249afc7b5735065b3f25d115fb8a55eb39f0b7585ba1f779b6730a78231c1ba59397625c7e7be18ff5118a04d4393890c8334b6fc9af1325cc1d76626eaf20c347f15f090628941b6fd6f58e21e", 0xee}], 0x3)
io_setup(0x6a, &(0x7f0000000600))
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000640)=""/195)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000780)={&(0x7f0000000740)=[0xedad, 0x453c, 0x10000, 0x3f, 0x6, 0x9ea9], 0x6, 0x7f, 0x0, 0x8000800, 0x2, 0x401, {0x4, 0x4, 0x100, 0xaafc, 0xfff, 0x4, 0x6, 0x99d2, 0x1cd, 0x9, 0x6, 0xb22, 0x9, 0x800, "02e5c433aa0dcaa63f294b66fbce194f80bcdfc3ccf4696528117f51d3d6f15d"}})
r3 = open(&(0x7f0000000800)='./file0\x00', 0x200001, 0x1ad)
r4 = syz_open_dev$adsp(&(0x7f0000000840)='/dev/adsp#\x00', 0x6, 0x4002)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000880)={'syzkaller1\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f00000008c0)={0x2, 0x0, [{}, {}]})
syz_mount_image$jfs(&(0x7f0000000900)='jfs\x00', &(0x7f0000000940)='./file0\x00', 0x9, 0x4, &(0x7f0000000c40)=[{&(0x7f0000000980)="f0066a02633feb57d080760b855800e5c309d09b2a2569cb97116876fad1e93766b928bb537f41858a01751aa33a193b9bcb48f6af7f131ceef30cfe29f7cf8ecbf0e0b0ed4c8521a2dd2459b1d113663990148ba2ec0411c17eb60fb365371be3b9e584ce6df5fc007299cf502a06ff5db43945097344ce9dec3f794cf527ac10a4b7f267454b73c1d5b1045e2515a423eaaf9f18753b509869ca689207eeb9de088414e692a62652587dab5767935bbbe0394cd9fba7f92cb4fd5ec989526e8c4e49d82ddcbd5e3200ee77757059abed1e3ff60d371cc0b9d7", 0xda, 0x10000}, {&(0x7f0000000a80)="dae31c3a86539a5b0fbea4bed8fd6a9703d1170f3829f6daa1b11890d443c2e2ec7625a24e06b719680509645b9a75583712859401a6b00af69cd26c1619e4142170e86db8f3d71a461f7294c31c9428908ee23d714db9", 0x57, 0x4}, {&(0x7f0000000b00)="5bf2983aa1d8cdb26ec0e186a794839e8ed8cee94f8b625fd5e448736380174dcb2b775f551339090d069256c29a2d37d062ad149e0434151eff824d89778c301d80facaed29d72072574c05e98d9e16430f78484685109aa0c838463581a65001415b5199d53bd4ca43dbc2623ade88d86420b5a2dad98ece9b89cec7db2fd7333153507e9ea8339b68ed19755dd089b0c4d4e8900275d4eb74f6ae694d75d9ab27063aa9343be8a1b0083d7ddd913c10341e39a7065c3d6c17cd061c894afd0149d093", 0xc4, 0x2}, {&(0x7f0000000c00)="b9a6961b7db8e5c3", 0x8, 0x8}], 0x30, &(0x7f0000000cc0)={[{@resize_size={'resize', 0x3d, [0x2d, 0x30, 0x3a, 0x33, 0x3d, 0x3c]}, 0x2c}, {@nointegrity='nointegrity', 0x2c}]})
setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000000d00)=0x100, 0x4)
open$dir(&(0x7f0000000d40)='./file0\x00', 0x441, 0x110)
pipe(&(0x7f0000000d80)={<r5=>0xffffffffffffffff})
ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x12, 0xf, 0x4, "08519384649d898a68671d45ba9f1f749df1c490c8cce8c9f1796c3df30e66634b2ee05c2ce134f02835920b313c7dec91f706950c899256e7f386da4c9548f9", "71fa6c9149a5830fd0d68f4035581ff2e22f35e76a995af2e277d087a766656b", [0x6, 0x7f]})
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000e80))
umount2(&(0x7f0000000ec0)='./file0/file0\x00', 0x6)
remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x7ff, 0x1000)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000f00)={{0x2, 0x5}, 0x0, 0x8d, 0x3bc8, {0x91b, 0x7}, 0x100000001, 0x4})
setsockopt$sock_int(r5, 0x1, 0x2e, &(0x7f0000000f80)=0x7, 0x4)
setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000fc0)=0x4, 0x4)

[   89.106430] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   89.112867] BFS-fs: bfs_fill_super(): Superblock is corrupted
2018/04/04 14:58:12 executing program 7:
socketpair(0xb, 0x1, 0x101, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x80)
ftruncate(r0, 0x1004)
bind$can_raw(r0, &(0x7f0000000140)={0x1d, r2}, 0x10)
getegid()
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8)
getgroups(0x8, &(0x7f0000000380)=[<r4=>0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
chown(&(0x7f0000000180)='./file0\x00', r3, r4)
syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0xe004, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="bd3400ae3b3d148825e49c2b488ea3418c5abdf6c5b44717a89b5c8b34"])
dup3(r1, r0, 0x80000)

2018/04/04 14:58:12 executing program 1:
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8}, 0x10)
r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x800)
preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/108, 0x6c}, {&(0x7f00000000c0)=""/66, 0x42}, {&(0x7f0000000140)=""/247, 0xf7}], 0x3, 0x0)
syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x9, 0x10000000000101)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0)
ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000eb8800000018")

2018/04/04 14:58:12 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a})
keyctl$session_to_parent(0x12)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f00000000c0)={0x1000, 0x4, [0x7fffffff]})
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x118)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8))
openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000))
fcntl$getownex(r0, 0x10, &(0x7f0000000040))
syz_emit_ethernet(0x7a, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x44, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2400)

2018/04/04 14:58:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000040)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0)
shutdown(r0, 0x2000000000000002)

2018/04/04 14:58:12 executing program 6:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=<r0=>0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=<r1=>0x0)
setpgid(r0, r1)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10)
r2 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000180)={0x1, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1e74}}, {{0xa, 0x4e24, 0x473c7f03, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}}, 0x108)
sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfc, 0x7e}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="ff", 0x1}], 0x1, &(0x7f0000000000)}, 0x20004840)

2018/04/04 14:58:12 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000", 0x8}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:12 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100))
r1 = syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0xd4, r2, 0x200, 0x70bd27, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x3}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40}, 0x4)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x240, 0x0)
ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000200)=ANY=[@ANYBLOB="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"])
lseek(r1, 0x0, 0x0)

[   89.224415] autofs4:pid:9375:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3942645761.136), cmd(0x0000937e)
[   89.237859] autofs4:pid:9375:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e)
[   89.263606] FAT-fs (loop7): Unrecognized mount option "½4" or missing value
2018/04/04 14:58:12 executing program 6:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135)
setsockopt$inet6_opts(r0, 0x29, 0x33, &(0x7f0000000000)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}]}, 0x18)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
inotify_init1(0x800)
sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/04 14:58:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000))
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$netlink(0x10, 0x3, 0x10)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x44)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000340)="32f4e583fb46bf5e20ad2e62c3bd8046", 0x10)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0))
setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000040)={0x2, 0x1, 0x6, 0x7, 0x1, 0x14000000000000})
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280), &(0x7f0000000280)=0x319)

[   89.331263] FAT-fs (loop7): Unrecognized mount option "½4" or missing value
[   89.344136] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   89.350543] BFS-fs: bfs_fill_super(): Superblock is corrupted
2018/04/04 14:58:12 executing program 7:
perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='pids.max\x00', 0x2, 0x0)
read(r1, &(0x7f0000000040)=""/239, 0xef)
write$cgroup_int(r1, &(0x7f0000000040), 0x1e4)
futex(&(0x7f000000cffc)=0x4, 0x800000000007, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)

2018/04/04 14:58:12 executing program 1:
r0 = socket$inet6(0xa, 0x20000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
close(r0)
r1 = gettid()
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0)
perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x3, 0xbee8, 0x400, 0x1, 0x0, 0x8, 0x400, 0x6, 0x0, 0xfffffffffffffff8, 0x6, 0xfff, 0x1, 0x4, 0x1, 0xffff, 0x0, 0x7c34, 0x7ff, 0x4, 0x2, 0x3, 0x0, 0x4, 0x9, 0xfffffffffffffffc, 0x4, 0xa3, 0x7, 0x4, 0x7bde6bab, 0x8, 0x1000, 0xffff, 0x8, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0xa407}, 0x0, 0x0, 0x3, 0x3, 0x2621f43e, 0x0, 0x6}, r1, 0x1, r2, 0x2)

2018/04/04 14:58:12 executing program 0:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371})
bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x84800)
getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10)

2018/04/04 14:58:12 executing program 6:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000011000/0x4000)=nil, 0x4000})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00003b3000)='./file0\x00')
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x0)
fremovexattr(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='u'])
dup2(r0, r1)

2018/04/04 14:58:12 executing program 7:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={<r1=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000100)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0xa6)
write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x0, 0xfa00, {r1}}, 0xe)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000080))

[   89.465329] IPVS: stopping master sync thread 9412 ...
[   89.465705] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0
[   90.374797] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0
[   90.383474] IPVS: stopping master sync thread 9445 ...
2018/04/04 14:58:13 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="85000000260000002500000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)

2018/04/04 14:58:13 executing program 3:
prlimit64(0x0, 0x2, &(0x7f0000000000), &(0x7f0000000140))
mprotect(&(0x7f0000220000/0x2000)=nil, 0x2000, 0x2)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=<r0=>0x0)
prlimit64(r0, 0xb, 0x0, &(0x7f0000000080))

2018/04/04 14:58:13 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x52)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000006a00)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006a40)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006a80)={'teql0\x00', r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000003c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48)

2018/04/04 14:58:13 executing program 0:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = accept$inet(r0, &(0x7f0000000780)={0x0, 0x0, @multicast1}, &(0x7f00000007c0)=0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000800), &(0x7f0000000840)=0x4)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10)
sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0)
r3 = syz_open_dev$admmidi(&(0x7f0000000540)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x101000)
accept$netrom(r3, &(0x7f0000000680), &(0x7f00000006c0)=0x10)
r4 = accept4$inet(r2, &(0x7f0000000340)={0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x10, 0x80000)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000400)=0x3bc000, 0x4)
syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x1, 0x80002)
getgid()
socket$l2tp(0x18, 0x1, 0x1)
r5 = accept(r0, &(0x7f0000000100)=@ethernet={0x0, @link_local}, &(0x7f0000000180)=0x80)
syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00')
accept4$unix(r0, &(0x7f0000000200), &(0x7f0000000300)=0x6e, 0x80800)
sendmsg$FOU_CMD_DEL(r5, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="ff1cef4979baa688cc6138b1faf73ff74cbe44ea3105883455c653aebcb09edc43d411363c7a2dca089893a7937027cbe28ed34567a43109c25a61c8ba2aac98a012f43042692e90e1da09f5fd162671b2b2aef849666a34fa7894cbc1f96bfa845e42c2143a747a224bb6000000000000f3114c4d7ce0a5ce9866f93637909504d82983a20e93859329e04611708d0f2364a819634d6dfd1ebf22607a9ece2c457224097c68cace2e4cc23928dec11e783c1bbe3f430100000000000000766004ae39396b5a1f0000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040000}, 0x80)
r6 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000000480)={0x7119, 0x0, 0x3cf, 0x5, "5371b35036bc913842a58cf39e8bd1b56f1029e7f8bd42742ce16c733d420bd17ba92c7eb0d761e486dc7863", 0x8})
connect$inet6(r6, &(0x7f0000e6f000)={0xa, 0x4e22, 0x1000000000000, @empty, 0x5}, 0x1c)
r7 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81)
sendto$inet6(r6, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0)

2018/04/04 14:58:13 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000", 0x8}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:13 executing program 1:
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000140)=0x7, 0x8)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40)
poll(&(0x7f00000000c0)=[{r0, 0x1}, {r0, 0x204}, {r0, 0x2000}, {r0, 0x2}, {r0, 0x240}, {r0, 0x220}, {r0, 0x2002}], 0x7, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000400))
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x40, @loopback={0x0, 0x1}, 0x8bc}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x5fe9dec2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x56b, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0xcc)
connect$vsock_stream(r0, &(0x7f0000000440)={0x28, 0x0, 0x2711, @host=0x2}, 0x10)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000300)=""/232)
ioctl$KDDELIO(r0, 0x4b35, 0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000002c0)=0x4)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r0, 0x400})

2018/04/04 14:58:13 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000540)=""/246)
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000))
ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000000)=""/174)
close(r1)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
accept4(r0, &(0x7f00000003c0)=@rc, &(0x7f0000000440)=0x80, 0x800)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={0x0, 0xfffffffffffffe00}, 0x8)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240))
openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0)
r3 = creat(&(0x7f0000000200)='./file0\x00', 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1038a)
write(r3, &(0x7f0000000180)="15", 0x1)
fallocate(0xffffffffffffffff, 0x0, 0xffff, 0x9)
ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000480)=""/191)
close(0xffffffffffffffff)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x80)
syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x8, 0x1)
openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x600, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000300)=0x4)

2018/04/04 14:58:13 executing program 4:
r0 = getpgrp(0x0)
mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000400)={<r2=>0x0, 0x3, 0x3f}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000480)={r2, 0x6}, &(0x7f00000004c0)=0xc)
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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000019c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x0)
r3 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x200000000000000, 0x1)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000340)={0x8, 0x1, 0x9a, 'queue1\x00', 0x7ff})
accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0xffffff0f, 0x80800)
accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@broadcast, @in6}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000180)=0xfffffffffffffe0e)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000580)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0xffffff7b)

[   90.509299] mmap: syz-executor3 (9455): VmData 18452480 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data.
[   90.527419] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   90.533865] BFS-fs: bfs_fill_super(): Superblock is corrupted
2018/04/04 14:58:13 executing program 6:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0xff)
setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
dup2(r1, r0)
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xce, 0x40)

2018/04/04 14:58:13 executing program 4:
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000080)=')\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"})
write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0xfffffffffffffffe}}], 0x30)
ftruncate(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x81, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000300)=0xb0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340), &(0x7f0000000380)=0x10)
r2 = getpid()
mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=r2})
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0x7f}, &(0x7f0000000500)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000740)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000000800)=0x98)

2018/04/04 14:58:14 executing program 2:
r0 = timerfd_create(0x9, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x250c01, 0x0)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000001c0)=""/97)
capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000140))
splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x9a34, 0x8)
timerfd_settime(r0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x5}}, &(0x7f0000002000))
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4a200, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xc1)

2018/04/04 14:58:14 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x8000000000009)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0), 0x0, 0x8000000000000000}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x12, &(0x7f0000000180), 0x0, &(0x7f0000000040)=[{0xffffffc9, 0x29, 0xb}], 0x10, 0xffffffffffffffff}, 0x2eee6e03}], 0x2, 0x0)
recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/243, 0xf3}], 0x1, &(0x7f0000000240)=""/205, 0xcd, 0x3ff}, 0x40000000)

2018/04/04 14:58:14 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e599b5bf0800000000000000fb542113", 0x10)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept(r0, 0x0, &(0x7f00000000c0)=0xfe8a)
sendmsg$key(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000400)={0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4}]}, 0x30}, 0x1}, 0x0)

2018/04/04 14:58:14 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff0000", 0xc}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:14 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000f10703000000000000000000052d79fb4c5a0fa265a1c731d403ff81d1e7f2fd7909bd592143c4000000"], 0x14}, 0x1}, 0x0)

2018/04/04 14:58:14 executing program 0:
syz_emit_ethernet(0x6e, &(0x7f0000bd4aed)=ANY=[@ANYBLOB="cd5c0b081bf2aae2655522df874c80ff070300383a0000000000000000000000ffff00000000ff02000000000000000000000000000104009078000000006009aea500002900fe800000000000000000000000000000fe80000000000000ad45fa1e02000000057147259e28ebbb"], 0x0)
r0 = memfd_create(&(0x7f0000000000)='}\x00', 0x1)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={<r1=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r1, &(0x7f0000000080)=""/152})

2018/04/04 14:58:14 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000d500000000000000002a90b50b1028fa92e999bd877060a2a47bf2287bed544a7ccdda86370787bc9594", @ANYPTR=&(0x7f0000000900)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="0601000000000000"], 0x20)
write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="000000002b9587ddf1809cb013b61a62fb5a29cba511cbd7b73e9bbebc7c800a7cd9923857bb2a1e8b45e3e9dc70ba7afa440b40ec7bb51c4049d31ef280ed88fa0e5116e28194418f5ac859cd85cb5cf538cf4582f959e586d9fa32c7529ebfbb4e6723c0311d8bd47f336ab020bec46feed123fb0c7bb602490c5fdd43ffd39f2f634be230edcb0eb51a8de47ace5ba1242e5a210c93618b67fc7b1e37915db829fd4ac48eec79f1a58c40ddd84df33d8629dabed9dd71d93999c1f6a016e60adb93e63dd53c6b8a21e1055ee06579b08f63c18cca81ec06e7d8c65dd024ce32999368f10000000000000000"], 0x128)

2018/04/04 14:58:14 executing program 7:
semget$private(0x0, 0x1, 0x14)
r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x2)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r1, r2, 0x9d9, 0x1, &(0x7f0000000100)="dee819a5f8f0f59b0a", 0x10000, 0x9, 0x1, 0x8, 0x5, 0x1f, 0x100000000, "4b71fc0476870ada4c6b4a826614504fbe4cb7916f46edfecdec9c72ccc47eb8e95c5e3800970339eda1a80aa685b547af5fc4feeff3366541535cfb306912bf0761"})
openat$cgroup_procs(r0, &(0x7f0000000400)='tasks\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x88002, 0x0)
socket$inet(0x2, 0x0, 0x80000000)
bind$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0)
pipe2(&(0x7f0000000180)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x4000)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)={<r7=>0x0})
ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f00000004c0)={r7, 0x3})
preadv(r5, &(0x7f00000016c0)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f0000000500)=""/160, 0xa0}, {&(0x7f00000005c0)=""/228, 0xe4}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000440)=""/4, 0x4}], 0x6, 0x0)
r8 = openat$cgroup_procs(r4, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, <r9=>0x0}, &(0x7f0000000080)=0xc)
ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000003c0)={r6})
setfsuid(r9)
r10 = dup(r4)
readv(r8, &(0x7f0000000300)=[{&(0x7f0000000200)=""/5}, {&(0x7f0000000240)=""/188, 0x6}], 0x3b0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000001740)={<r11=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000001800)=ANY=[@ANYRES32=r11, @ANYBLOB="51000000e0481fd035ddb6bf5b3fc3729974cae4fb47e81eb97956c8571fb94e8013aabed15ad7e6ff9015771281ffab651fa8af1ddb0d510b3c82b35a9c30f19d16c4d5625c28be43358a1c7c3edb5f2a67973db39a26dd16a555259b0523421886df651a12170296245a96541e834f6b982a52eb31595fb518db6cad1fb07d7a0061f0bb14dffdc74cc29de7b5394ca2c0f1f8d19c52c7c16a197d495ba8bb4c00e67c235fcc5e5afda3021622231953e79fe5bc4ec79bf27cf396189d4df1f1b42c10d35e2a5f9285c5432e0ec67d1564912cbedd9bf0c4596ed4d307e8db17637c733648ad9f55d407011a1a9ef4681de3ce"], &(0x7f0000000140)=0x2)
socket$bt_cmtp(0x1f, 0x3, 0x5)
mkdirat$cgroup(r10, &(0x7f00000000c0)='syz0\x00', 0x1ff)
r12 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r12, 0x80247009, 0x8)

2018/04/04 14:58:14 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x42002, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f0000000000)="9c", 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCXONC(r0, 0x540a, 0x40000000002)
r1 = semget(0x1, 0x3, 0x0)
semctl$IPC_RMID(r1, 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x1)

2018/04/04 14:58:14 executing program 6:
r0 = shmget$private(0x0, 0x1000, 0x1a80, &(0x7f0000ffd000/0x1000)=nil)
lstat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000800), &(0x7f0000000440)=0x60, 0x80800)
r2 = syz_open_dev$random(&(0x7f0000000580)='/dev/random\x00', 0x0, 0x2180)
fstat(r2, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getegid()
r7 = fcntl$getown(0xffffffffffffffff, 0x9)
r8 = fcntl$getown(0xffffffffffffff9c, 0x9)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000780)={{0x5, r1, r4, r5, r6, 0x14c, 0xa0fb}, 0x6, 0x2, 0x3, 0xfffffffffffffff7, r7, r8})
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
fchown(r9, r3, r6)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r9}, 0x10)
mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
r10 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x8, 0x400100)
setsockopt$inet6_udp_encap(r10, 0x11, 0x64, &(0x7f0000000300)=0x3, 0x4)
mount(&(0x7f00000005c0)='./file0/file1\x00', &(0x7f0000000600)='./file0/file1\x00', &(0x7f0000000640)='omfs\x00', 0x201080, &(0x7f0000000680))
mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400))
mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000200)='tmpfs\x00', 0x0, 0x0)
mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380))

2018/04/04 14:58:14 executing program 2:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0xbc, 0x4)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'ip6gretap0\x00', 0x4}, 0x18)
bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10)

[   90.801168] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   90.830998] BFS-fs: bfs_fill_super(): Inode 0x0000000a corrupted
2018/04/04 14:58:14 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000", 0x8}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:14 executing program 3:
msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2)
munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10001, 0x0)
setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000040)="00bb1e17ad927234bc76e17811cd52353538bb1fe404be13e6869a1f118dff07bbc89f244f6b46d69827858d0d8588c6c3be327d42cdee5e0c39e85dadf833fd74ad6c671337ba709da113d3bfbe15f66fc2eb8f44cfa1f8c9fce47a59073131ee0236986c3d2278230b88e55c1281797b924fcb9aa6a375e50831957a45bc732ee80b7408ded216054d4c1a91012a1da16829f961595661c98e54d6e3d57695", 0xa0)
fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, <r2=>0x0})
ptrace$getsig(0x4202, r2, 0x767, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={<r3=>0x0, 0x8, 0x8000, 0x7, 0xfffffffffffffff7, 0x7ff}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3, 0x80000000}, &(0x7f0000000240)=0x8)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000280)=r2)
r4 = semget$private(0x0, 0x1, 0x100)
semctl$GETPID(r4, 0x2, 0xb, &(0x7f00000002c0)=""/133)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000380)={{0x2, 0x3}, 0x1, 0x6, 0x400, {0x4, 0x6}, 0x3176, 0x800})
r5 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x1000)
shmdt(r5)
setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000400)={@broadcast=0xffffffff, @rand_addr=0x9}, 0x8)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000440)={{0x1000, 0x7ff}, 'port1\x00', 0x0, 0x191045, 0x7fff, 0x10000, 0x8, 0x0, 0x1, 0x0, 0x4, 0x4})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000500)={r3, 0x99, "baad16114c5b9f5501ac3538755eaa16254abae48e323a49957a3b6f2941ade30bbda9f4a0a9aa6db9f4a0e37ba2bde1a8049522d2494dff596f59a4dd8e635b1f3e92a4d70493f4bbf0a7e79f34eba54f22cd019669db9401689a846c3d86cc7bb347c0970482bcac8c54be6c83802dc4358f1ef021f9db50fdd7c09afc4df663da483ff42a32887de16115bd64154d1276e0ac9892e75427"}, &(0x7f00000005c0)=0xa1)
write$vnet(r1, &(0x7f0000000680)={0x1, {&(0x7f0000000600)=""/17, 0x11, &(0x7f0000000640)=""/6, 0x3, 0x7}}, 0x68)
tgkill(r2, r2, 0x16)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc\x00', 0x20100, 0x0)
ioctl$TIOCMBIC(r6, 0x5417, &(0x7f0000000740)=0x5)
getpeername$netlink(r6, &(0x7f0000000780), &(0x7f00000007c0)=0xc)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000800)={r3, 0x3}, 0x8)
setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000840)=0x5, 0x4)
syz_open_dev$sndpcmp(&(0x7f0000000880)='/dev/snd/pcmC#D#p\x00', 0xcf9a, 0x412400)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000008c0), &(0x7f0000000900)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000940)={r3, 0x3fe000000000}, 0x8)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000980)=0x9eb, 0x4)

2018/04/04 14:58:14 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4222f2460fb88f265"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x46f, &(0x7f000000cf3d)=""/195}, 0x48)
sync_file_range(r0, 0x9, 0x0, 0x1)
recvmmsg(0xffffffffffffff9c, &(0x7f0000007d40)=[{{&(0x7f0000001680)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001700)=""/222, 0xde}, {&(0x7f0000001800)=""/156, 0x9c}, {&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001900)=""/212, 0xd4}, {&(0x7f0000001a00)=""/122, 0x7a}, {&(0x7f0000001a80)=""/112, 0x70}, {&(0x7f0000001b00)=""/125, 0x7d}], 0x7, &(0x7f0000001c00)=""/186, 0xba, 0x2}, 0x1}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001cc0)=""/223, 0xdf}, {&(0x7f0000001dc0)=""/242, 0xf2}, {&(0x7f0000001ec0)=""/133, 0x85}, {&(0x7f0000002000)=""/181, 0xb5}, {&(0x7f00000020c0)=""/109, 0x6d}], 0x5, 0x0, 0x0, 0x33}, 0x7}, {{&(0x7f00000021c0)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003580)=[{&(0x7f0000001f80)=""/22, 0x16}, {&(0x7f0000002240)=""/110, 0x6e}, {&(0x7f00000022c0)=""/44, 0x2c}, {&(0x7f0000002300)=""/109, 0x6d}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/131, 0x83}, {&(0x7f0000003440)}, {&(0x7f0000003480)=""/225, 0xe1}], 0x8, &(0x7f0000003600)=""/155, 0x9b, 0xce07}, 0x100000000}, {{&(0x7f00000036c0), 0x80, &(0x7f0000003900)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000003740)=""/134, 0x86}, {&(0x7f0000003800)=""/254, 0xfe}], 0x3, &(0x7f0000003940)=""/84, 0x54, 0x400}, 0x8}, {{&(0x7f00000039c0), 0x80, &(0x7f0000003c40)=[{&(0x7f0000003a40)=""/159, 0x9f}, {&(0x7f0000003b00)=""/53, 0x35}, {&(0x7f0000003b40)=""/186, 0xba}, {&(0x7f0000003c00)=""/17, 0x11}], 0x4, &(0x7f0000003c80)=""/203, 0xcb, 0xbb5}, 0x200}, {{&(0x7f0000003d80)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000006180)=[{&(0x7f0000003e00)=""/223, 0xdf}, {&(0x7f0000005000)=""/211, 0xd3}, {&(0x7f0000003f00)=""/93, 0x5d}, {&(0x7f0000005100)=""/125, 0x7d}, {&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/36, 0x24}], 0x6, &(0x7f0000006200)=""/94, 0x5e, 0x2}}, {{&(0x7f0000006280)=@can, 0x80, &(0x7f0000006ac0)=[{&(0x7f0000006300)=""/249, 0xf9}, {&(0x7f0000006400)=""/243, 0xf3}, {&(0x7f0000006500)=""/245, 0xf5}, {&(0x7f0000006600)=""/131, 0x83}, {&(0x7f00000066c0)=""/200, 0xc8}, {&(0x7f00000067c0)=""/252, 0xfc}, {&(0x7f00000068c0)=""/236, 0xec}, {&(0x7f00000069c0)=""/252, 0xfc}], 0x8, &(0x7f0000006b40)=""/4096, 0x1000, 0x6}, 0x50}, {{&(0x7f0000007b40)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000007cc0)=[{&(0x7f0000007bc0)=""/59, 0x3b}, {&(0x7f0000007c00)=""/63, 0x3f}, {&(0x7f0000008080)=""/4096, 0x1000}, {&(0x7f0000007c40)=""/99, 0x63}], 0x4, &(0x7f0000007d00), 0x0, 0x7fffffff}, 0x3}], 0x8, 0x102, &(0x7f0000007f40))
bpf$PROG_LOAD(0x5, &(0x7f0000007f80)={0x2, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xd4}, [@ldst={0x3, 0x2, 0x3, 0xc, 0xc, 0xc, 0xffffffffffffffff}, @alu={0x7, 0x280000000000, 0xd, 0x5, 0xa, 0xfffffffe}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0xfff, 0x1000, &(0x7f0000000080)=""/4096, 0x41000, 0x1, [], r1}, 0x48)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000001080)={0x0, 0x1, {0xffffffffffffffff, 0x0, 0x1, 0x3, 0x100}})

[   90.984371] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   90.990861] BFS-fs: bfs_fill_super(): Superblock is corrupted
2018/04/04 14:58:14 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@dev, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8)

2018/04/04 14:58:14 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000", 0x8}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:14 executing program 0:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet6_buf(r0, 0x29, 0x179c2c808ad69472, &(0x7f0000000080)="aedf480e4dd2a18faa5cc2b12debe2f54c9fd94a5f48bc5c8566fe50dd2dec882c9e0f725ae90eed6d50acd5a6ab0162e500cbb39582e66e4425f9760b4c30540ae3ea71e3abdb10a83c496df03b361519bcee6c4639a6325dee720db471f76ae85c3b08873e2cb12285cee5a45e0592dbe18a0a91cca46a4912405f73366cc1ea9a68be05f35aef42ff042d69c04a5313ee2fcbe32bf4dad8d524df5d1532bacbf758065785e4fdf3695167ebf85e9edf7a53011e1d164d6763cbc6dcef2eff7b36a9ffebc675f89a499c3340fe9eddf2", 0xd1)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000))

2018/04/04 14:58:14 executing program 2:
connect$pppoe(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, {0x0, @random="382e07856573", "0000695967653000f400"}}, 0x1e)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0xffffffffffffe258, 0x7f, 0x2, 0x0, 0x8, 0xe6a, 0x7}, 0xc)
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0), 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0})
recvfrom$unix(r0, &(0x7f0000000140)=""/141, 0x8d, 0x22, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/04/04 14:58:14 executing program 6:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@dev={0xfe, 0x80}})

2018/04/04 14:58:14 executing program 7:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x2)
ioctl$TIOCSBRK(r0, 0x5427)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000180))
write$binfmt_misc(r1, &(0x7f0000000000)={'syz1', "8346d3b2c74ad7184a9f605ccdffcd9002871f4cb013c2646e7bb16c4194b319c57be5970465c22d9156c2847af32a399f5f70d934b3350c391cb409613dcfaf1261f220ac73116d018bad29f20f28fdf0733cd3592f37c1cebd983f1b31f70ffdb90fdd07c2c38be7005c80ae43"}, 0x72)

2018/04/04 14:58:14 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
mmap(&(0x7f00005ea000/0x4000)=nil, 0x4000, 0x3, 0x2810, r0, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49ae6fb1f167ca1b250000000000000003a1f3550a000000000088016daa9a000007ffc2399d8bd01c13e7fc45000001006ee114192a9060572b21069d6ec959", "81ad8af425caf8e306ff030000000000000000006cb407f4464dac8c97351c79"})
r1 = semget$private(0x0, 0x2, 0xd)
semctl$IPC_RMID(r1, 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/04/04 14:58:14 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080), 0x4)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x480)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={<r2=>0x0, 0xad, "077c8de135c28ff2bfbca317f23438b95cc9ef559c483737a12439a1dd383c17c783ff159fbe06a43dcd26fd6e0a67eaed4a06f203c7cddc8829bbda84394813489b6679e3fa5eaf87988ca51c36f0eb569e20e8fd857d408e40219ae07d68ef7d4bc7af36c95c39bf7b788edd06896a666ea4c97f3f54f4fa3a001174bda30d7610cf081d68e77af872590e87a0d989dfe4b4e1216a633c66e5d1d205333f1abea544ceae74838e1440203d55"}, &(0x7f0000000040)=0xb5)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @rand_addr=0x5}}, 0x100, 0x3f}, 0x90)
write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000bd916245073faaaaaaaaaabb0806000186dd06100007ffffffffffff00000000000000000000000000000000aaaaaaaaaa18fe8000000000000000009452e2290317"], 0x46)
socket$packet(0x11, 0x3, 0x300)
fchdir(r1)

2018/04/04 14:58:14 executing program 3:
socket$unix(0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00')
pwrite64(r0, &(0x7f0000000080)="4362b3012d419a252ef694c1e008d49d1836e0e9b082d8782c3455caf803485e23698c86c3653a27eedc7b9bc2859ff63378b9a1be662765437bca30f2b4f330b12ed8f06e7e9f464f19f41bae5e28f1b66dd462375bd736f783581f01c7a8f11963914baeae6b33a66a9cc2488a777acb0401e5f4ad4b624d27bf92143c933dc18f73211c7fb318314243e10405515c24e43e0926ee7ea2a77cb1ef24fb0fd5e2a62bf67b4ff52b5027a8c27f6305638eb06a838f6a1bcf6cd11a", 0xbb, 0x0)
r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@remote}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r0})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92151fc33a454f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f00000001c0)=""/92, &(0x7f0000000240)=0x5c)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
fallocate(r3, 0x0, 0xffff, 0x4)
syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x4, 0x4000)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
r5 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0)
sendfile(r5, r4, 0x0, 0x20004)
open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)

2018/04/04 14:58:14 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0xa9)
r1 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
read(r1, &(0x7f0000000040)=""/78, 0x4e)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)

2018/04/04 14:58:14 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)=0x3, 0x4)
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e6ff0), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "02abbad67e00000000000000016cff09900408e0dc98684b48d2728b576c2fd9"}})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000)
getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000002c0)=""/158)
socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000000100))
ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000040))

[   91.177652] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   91.184085] BFS-fs: bfs_fill_super(): Superblock is corrupted
2018/04/04 14:58:14 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cgroup.stat\x00', 0x0, 0x0)
read(r1, &(0x7f00000001c0)=""/129, 0x81)
r2 = add_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$set_timeout(0xf, r2, 0x488)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={<r3=>0x0, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x1ff}}, 0x6, 0x10000}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r3, 0x5}, 0x8)

2018/04/04 14:58:14 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x80000000}, {0xa, 0x4e20, 0x3a, @empty, 0x9}, 0x1, [0x2, 0x20, 0x0, 0x7, 0x40, 0x7, 0x5, 0x3]}, 0x5c)
rt_sigpending(&(0x7f0000000000), 0x8)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x4000014)

2018/04/04 14:58:14 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100))

2018/04/04 14:58:14 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0)
openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0)
getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000140)=""/130, &(0x7f0000000040)=0x82)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00')
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100))
getrusage(0x1, &(0x7f0000000200))

[   91.294909] IPv4: Oversized IP packet from 127.0.0.1
2018/04/04 14:58:14 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000", 0x8}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:14 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000100)={{0x3, 0x401}, {0x9d1, 0xffff}, 0x8, 0x2, 0x7})
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r2 = openat$cgroup_ro(r0, &(0x7f0000000080)="636775702e636f6e74726f6c6c6572730087a10f3c8037826cd36b0f48a5961bdf7257844c49096b503dae8278ac13024e22b060ddfa091aad10c82aa7cea9a0721f9914ec7c9c4440802fcde8ef04f9147d5a66aa382fb7f6a8c1b2f6c0c912fb2560fe6693f9556158cba1b84d07e1ada6dcbe1a50ff7aa168b99b", 0x0, 0x0)
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x8, 0xfff, 0x5})
write$evdev(r2, &(0x7f0000000080), 0x0)

2018/04/04 14:58:14 executing program 2:
mmap(&(0x7f0000b5a000/0x1000)=nil, 0x1000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_bt_hci(r0, 0x400448e3, &(0x7f0000000300))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040))

[   91.377280] IPv4: Oversized IP packet from 127.0.0.1
[   91.440637] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   91.447068] BFS-fs: bfs_fill_super(): Superblock is corrupted
2018/04/04 14:58:14 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x20000000000a, 0x0)
getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84800)
ioctl$TCGETS(r1, 0x5401, &(0x7f0000000100))

2018/04/04 14:58:14 executing program 6:
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10)

2018/04/04 14:58:14 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x804, 0x0)
getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c)
accept$ax25(r0, 0x0, &(0x7f00000000c0))
connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"02001f080000fc"}}, 0x10)

2018/04/04 14:58:14 executing program 1:
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1)
pipe2(&(0x7f0000f61000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
read(r1, &(0x7f0000000000)=""/126, 0x7e)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100))
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/04 14:58:14 executing program 7:
r0 = pkey_alloc(0x0, 0x1)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
recvmsg$netrom(r1, &(0x7f0000000500)={&(0x7f0000000000)=@ax25={0x3, {"0a255787ba4656"}, 0x8}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000040)="08778f4bab2624d77994b7421d7f1e2699aeefb3373490cb084523c01c73500044301cef948e86ad9a7a163c53aa", 0x2e}, {&(0x7f0000000080)="969f6ba98cefe143dd5d5d0c07c7ed574f13af5b4bdffbe543f34655561c0da4a1ab5d077bb95e9a273081060669bc2981869a5311872218f0afef689037fdba08e74c9aa04157aa78f7ae080a06e5e08a6e0676ce14d70fbdd0421a489f44751d5c00830cad981f736cb8a54128ad6900ec9870ee0c0e3c41f4163c1c9c55828b0c8ac79e371afe354216bd5276", 0x8e}, {&(0x7f0000000140)="24b992291b8d817040975d587a38d8bca23adebbc9a26e7f8fb469ba49048c48d1b0a58370d9938449c3f291ad1ce0db1f934d57e80e46794e9d4892416152fef83b89b84e4996e243467f7685234c98f0d635288ac7571be7774dc61f2541e1b180af4b33e57897f1eda8dc44fd8cd5f8666eeaf1a056a0741409b94ad4dca0f17a91d5a236d7433d4177d3a5c27e37fdb6cb2cc3044df499a28f", 0x9b}, {&(0x7f0000000200)="88715a8ea17538f2a452494d65bd4dd5d480", 0x12}, {&(0x7f0000000240)="2974ee74c8bbb290ad222008da495e67ceeac4be8bf29968a147198992a8f41c0aa589e2a27fe65862665dfabbf7c8c267666cd3495c1a972080baf464d80e47", 0x40}], 0x5, &(0x7f0000000300)=[{0x18, 0x11d, 0x4, "a9cf081e67e8e625"}, {0x30, 0x0, 0x7ff, "c34e346601607053a998d6223533341c226d0f37ddbc4a68efe14b6321b01f24"}, {0x18, 0x19f, 0x6, "49383ef6ce"}, {0x18, 0x11f, 0x2, "3a7e6118fbfa33"}, {0x60, 0x11, 0x6, "eda5c86030726c0eeb8df69d2912c09009e910e6069b461bf39b3fe1871436be97375e169efc9fe95c5d7d2e4f77f241ef05f086af8d017752e7dbc68950e5ada430af0b097d54ac6c836f5a8f71"}, {0x110, 0x119, 0xe28, "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"}], 0x1e8, 0x4004000}, 0x2000)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000540)={0x0, 0x2710}, 0x10)
semget$private(0x0, 0x3, 0x400)
pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, r0)
readv(r1, &(0x7f00000006c0)=[{&(0x7f0000000580)=""/42, 0x2a}, {&(0x7f00000005c0)=""/181, 0xb5}, {&(0x7f0000000680)}], 0x3)
r2 = socket$kcm(0x29, 0x2, 0x0)
r3 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$get_security(0x11, r3, &(0x7f0000000780)=""/207, 0xcf)
r4 = syz_open_dev$vcsa(&(0x7f0000000880)='/dev/vcsa#\x00', 0x2, 0x20000)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000008c0)={<r5=>0x0, 0x17, "650761e01e998f8c893ecfd901fcaa77624b24a0dd2daf"}, &(0x7f0000000900)=0x1f)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000940)={r5, 0x2}, 0x8)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000980), &(0x7f00000009c0)=0x4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000a00)={r5, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x1, 0x7, 0x7ff, 0x4}, 0x98)
socket$inet6_sctp(0xa, 0x5, 0x84)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000b00)={r4, 0x28, &(0x7f0000000ac0)={0x0, <r6=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000b40)={r6, 0x7, 0x10}, 0xc)
pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000002, r0)
r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000bc0)='fou\x00')
sendmsg$FOU_CMD_GET(r1, &(0x7f0000000c80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000c40)={&(0x7f0000000c00)={0x2c, r7, 0x400, 0x70bd26, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040}, 0x24000800)
r8 = getpgrp(0xffffffffffffffff)
ioprio_set$pid(0x1, r8, 0x0)
keyctl$revoke(0x3, r3)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000cc0)=0x80000001, &(0x7f0000000d00)=0x1)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000d40)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000d80)=@assoc_id=r5, &(0x7f0000000dc0)=0x4)
setsockopt(r2, 0x1000, 0x0, &(0x7f0000000e00)="db460868f857a05071315d87660b88bebc4e33ca1f2026ad036349ac3f69e01013d8153b31caa873908eb426b749ed7ff8d9777d99335617c8d4af3428c8e360167675401917ae545ba0bb73ba7634f2a51814e1a2000f020ae7acf8b8eb2f00717b16c5f7e34243293b8af51594b9328950e94d0d568326351729a9ff561943f17ab9741cfd940671a5bc1f5931b657b092cb665a", 0x95)
r9 = add_key$keyring(&(0x7f0000000ec0)='keyring\x00', &(0x7f0000000f00)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3)
keyctl$read(0xb, r9, &(0x7f0000000f40)=""/244, 0xf4)

2018/04/04 14:58:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
listen(r0, 0x110000000010)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x200000)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x9, {{0xa, 0x4e21, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x3}}}, 0x88)
r2 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000))
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240), 0x8)

2018/04/04 14:58:14 executing program 0:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=<r0=>0x0)
ioprio_set$pid(0x2, r0, 0x855d)
r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000100))
recvmmsg(r1, &(0x7f0000000880), 0x400002d, 0x10022, &(0x7f0000000000)={0x77359400})
sendto$llc(r1, &(0x7f0000001240), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x45cbcd1f5ce20b73, 0x0)
bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)

2018/04/04 14:58:14 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

[   91.565268] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   91.607469] BFS-fs: bfs_fill_super(): Inode 0x0000000a corrupted
2018/04/04 14:58:15 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {<r0=>0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f00000002c0)=0xb0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000500)={r0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x7fffffff}, &(0x7f0000000300)=0x98)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f00000001c0)=0x6, 0x4)
syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x0, 0x0)
r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000005c0)={0x80fed, 0xf, 0x0, <r3=>0xffffffffffffffff})
r4 = dup3(r2, r3, 0x0)
setsockopt$inet_buf(r4, 0x0, 0x3a, &(0x7f0000000080)="a94e260f00072a226a526c924f519444f8f419acba2655fd85b0e8cd8146234218529835892e23e064c52ae27cfebb7f97838b19be6871160a47f9051818a7297e6483b43ab845eee213d4d9ec402aec13e9e77a7d57daef1bc995a1d4631de6e2155e68e526af8b58fd71545ecebcc78de743875c9097933ad737359fc60be2faa7efafe0e008ad45350e6e10642f577f31e631d176d96abe1ab402836d2770a50729488bbc7be408c43095f18272cbbf5eae03cabb3dba5dc4110ff79b76061993f34c0fbe72f057b49fda7408c28adccb1773a66109d034", 0xd9)

2018/04/04 14:58:15 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x88300, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000380)={0x0, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e22, 0x1, 'dh\x00', 0x39, 0xffc3, 0x3d}, 0x2c)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000200)={0x8, 0x0, [{0x1, 0x9, 0x3, 0x8, 0x80, 0x1, 0x1}, {0x40000007, 0x6, 0x2, 0x7, 0x0, 0x95e}, {0x80000019, 0x6, 0x5, 0x3480, 0x5, 0x4, 0xfffffffffffffffc}, {0x80000007, 0x6, 0x4, 0x1, 0x4, 0x8, 0x7}, {0xc0000001, 0x100000000, 0x1, 0x40cd, 0x1, 0x100000001, 0x98ae}, {0x8000001f, 0xfffffffffffffff8, 0x2, 0x7, 0x92, 0x764e, 0x4}, {0x0, 0x38c9, 0x1, 0x3f, 0x2, 0x800, 0x200}, {0x0, 0x0, 0x2, 0x3, 0x800000000000, 0x200, 0xd7d}]})
getpeername$netrom(r4, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48)
ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000180)={0x6, [0x7, 0x6, 0xa59, 0xb0, 0x5, 0x10000]})
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000040)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x5770000}]})

2018/04/04 14:58:15 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4)
bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10)
sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10)
listen(r0, 0x7)
socket$rds(0x15, 0x5, 0x0)
accept4(r0, 0x0, &(0x7f0000021000), 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}], 0x10)

2018/04/04 14:58:15 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000", 0x8}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:15 executing program 7:
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$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c)
socket$inet6(0xa, 0x80000, 0x1000)
sendto$llc(r0, &(0x7f0000000240)="ef24f8c4af6fa100714ba484a115354e2521e2cd3f094588f2d7cb03b1aeaa9debb7b1838f6c9a42b13f54283c22d8f4c3a7c9737ee8b2c3f362372dfd9bc36d246821a1af3bd7f4807d93f09e094b29be5c967a1c182994a140d463afaa12baff17424b7b007db7052fefa647f10c44c96c821715839dfdd1ef6520a26434ea410772230ed7b1297544357206af7580475861c78020ef35261d0c5d98071b5015c5a1f7b16a", 0xa6, 0x40000, &(0x7f0000000300)={0x1a, 0x338, 0x3, 0x7f, 0x800, 0xb8b, @random="058c8dea8967"}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b40000004800000025000000000000000fa000000000000000000000000400009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f00000004c0)=""/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))

2018/04/04 14:58:15 executing program 3:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0)
pkey_mprotect(&(0x7f000050d000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0)
r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7fffffff, 0x200401)
perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x70, 0x100, 0xfff, 0x81, 0x6, 0x0, 0x40, 0x8813, 0x0, 0x6d, 0x3, 0x9, 0x7, 0x1, 0x6, 0x3e3, 0x400, 0x6, 0x4, 0x400, 0x1, 0x1000, 0x81, 0x1, 0x6, 0x2008000000000000, 0x7b329141, 0x1, 0xee, 0xc2, 0x580f, 0x8000, 0x0, 0x0, 0x2, 0x7, 0x6, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x1000}, 0x2, 0x401, 0x7, 0x4, 0x10001, 0x7ff, 0x401}, r1, 0xf, r2, 0x8)
clone(0x0, &(0x7f0000000140), &(0x7f0000006000), &(0x7f0000000100), &(0x7f0000001f9d))

2018/04/04 14:58:15 executing program 2:
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0)
socket$kcm(0x29, 0x2, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = dup(r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20000, 0x0)
linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x400)
syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e3, &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='nodgrpquota,\x00'])
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0x5, 0xe3a1, 0x6, 0x3, 0x3f, 0x7, 0x80000000, 0x2, 0x1, 0x5, 0x7fff}, 0xb)

2018/04/04 14:58:15 executing program 1:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:16 executing program 7:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x40000)
ioctl(r0, 0x40044102, &(0x7f0000001f64))
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x202000, 0x0)

[   92.618346] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing
[   92.629262] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   92.635675] BFS-fs: bfs_fill_super(): Superblock is corrupted
2018/04/04 14:58:16 executing program 0:
pipe2(&(0x7f0000000000)={<r0=>0x0, <r1=>0xffffffffffffffff}, 0x0)
r2 = socket$unix(0x1, 0x2, 0x0)
splice(r0, &(0x7f0000000040), r2, &(0x7f0000000080), 0x9, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002200)={<r3=>0x0}, &(0x7f0000002240)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002280)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000002380)=0xe8)
r5 = getegid()
sendmsg$unix(r1, &(0x7f0000002400)={&(0x7f00000000c0)=@file={0x0, '/\x00'}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000000140)="d1226061e6082abece3d277657cd5ef4081f71ceeb627ac5", 0x18}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="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0x1000}, {&(0x7f0000002180)="6dc17dd61b038fb00d3a7385", 0xc}], 0x4, &(0x7f0000002440)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="4fb263bf2a87900c713162eb6b0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x38, 0x40}, 0x4000800)

[   92.676424] BFS-fs: bfs_fill_super(): Inode 0x0000000a corrupted
[   92.686131] jfs: Unrecognized mount option "nod
" or missing value
2018/04/04 14:58:16 executing program 6:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000001280)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000001240)=[{&(0x7f0000000140)="559b41d2fa8325e6c6f87c601d8401a180eee0524d7ed34f567ce7fb96ecfc1bc99a929264565d1c8042fa83823d93ca949ae57d6f438a2335897d7880", 0x3d}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="200b3d62714deaec6367bcc758af7cec1464daddc4c1034dd308bee0f5e9046176dcaa1486f5fcacf1abbc3586c307b46e2e49ef91dc5a2d66b7a3a0ddb341ab08843ff922dbd8dbe14c68b675837d48f5c0f061ca8fe32631a621b9b17f2354a14cade5ae03d8ef79827a81f4b09c63e29c83b0483ab3aedd22140849a572fa5f8658893538d0a3394536fb8e2b8b4dd0a63dec3a2d32fc", 0x98}], 0x3, 0x0, 0x0, 0x80}, 0x4000)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20001, 0x0)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x2, 0x4, 0x5, 0xe8b})
r2 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r2, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdc)="24000000000207031dfffd946fa2830020200a0009000200001d85680c1ba3a204000300", 0x24}], 0x1}, 0x0)

2018/04/04 14:58:16 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000", 0x8}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:16 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x4800)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r3})
ftruncate(r3, 0x6)
r4 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
io_setup(0x401, &(0x7f0000000200)=<r5=>0x0)
munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000)
io_submit(r5, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x1, r3}])

2018/04/04 14:58:16 executing program 1:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:16 executing program 0:
socket$bt_rfcomm(0x1f, 0x3, 0x3)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000100)={0x2, 0x0, 0x40, 0x6, 0x8, 0x6})
creat(&(0x7f0000000000)='./file0\x00', 0x78)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x8c, r1, 0x400, 0x70bd2a, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff0000}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x268}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc5}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40000}, 0x8040)
accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x800)

2018/04/04 14:58:16 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x10)
listen(0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={<r2=>0x0, 0x83, "f6ecb99f9ba6c2ec18b13aac10830ba7f03ac7ce93de969052f393c16067a243ab4ca2b81ab48c724cc8dc430b3717be67b893d38efbecd9d0a7711333556165b8f80e3ee34c872011ccaddfd464ed9e7763c92cefbfbd9d3e2c09961ed3817ccb8ffe453b386053f0eaa73918fd169aba9ebba600827afe5ddf872b54b673e855175d"}, &(0x7f0000000080)=0x8b)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0xf0da, @remote={0xfe, 0x80, [], 0xbb}, 0xff}}, 0x40}, &(0x7f00000002c0)=0x90)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x24, 0x2e, 0xafb, 0x0, 0x0, {0x2}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0)

[   92.798809] jfs: Unrecognized mount option "nod
" or missing value
[   92.821802] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   92.828251] BFS-fs: bfs_fill_super(): Superblock is corrupted
2018/04/04 14:58:16 executing program 6:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={<r1=>0x0, 0xf9, "c6a15c1934aefe276579a8ca60fc451c759cc06cc63bef089bec6fb1b8083993377981b151600aa95cc479b8faac2de33ce3fc01168cf1787cdf061d1ddda20037b8deeaa47d6d7694fb8bf8ebc40033958344976f29ba13d9b0d4bde32f329f08f65a0b5ee41d4dd965d37b7d93365a13e525661d3fe3dcb5e41b9354689808a2d88c9c3aea1b82650a830e1e29e5bb2ce9083d5cf49e227dc4dfeb34fe9ad6f843130c7134e0a8a8b7ab80514d381fcd65d81c9c1ea2f23efee9d53d230793e5b8d4e03267c25a3e631eaa0f1da41c936462174de9e40c9ca72bd4e86b4c300f47dade7af56e655e7895b69416639fd5cdfc1ed2d18d3ab8"}, &(0x7f0000000180)=0x101)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x4b5, 0x4, 0x8, 0x3, 0x20}, &(0x7f0000000280)=0x98)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2}, 0xdc)

2018/04/04 14:58:16 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000", 0x8}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

[   92.893613] openvswitch: netlink: Message has 8 unknown bytes.
[   92.924652] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing
[   92.952490] BFS-fs: bfs_fill_super(): Inode 0x0000000a corrupted
[   93.006407] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   93.012840] BFS-fs: bfs_fill_super(): Superblock is corrupted
2018/04/04 14:58:17 executing program 4:
r0 = eventfd2(0x0, 0x0)
read$eventfd(r0, &(0x7f0000000380), 0xfffffffffffffea6)
io_setup(0x9, &(0x7f00000001c0)=<r1=>0x0)
r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0)
io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x1, r0}])

2018/04/04 14:58:17 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000da5000)='pagemap\x00')
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x1ff, 0x4)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000380)=0x7fff, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
process_vm_writev(r1, &(0x7f0000000540)=[{&(0x7f0000000140)=""/207, 0xcf}, {&(0x7f0000000240)=""/168, 0xa8}, {&(0x7f0000000300)=""/102, 0x66}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/75, 0x4b}, {&(0x7f0000000440)=""/212, 0xd4}], 0x6, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/87, 0x57}, {&(0x7f0000000640)=""/168, 0xa8}, {&(0x7f0000000700)=""/117, 0x75}], 0x3, 0x0)
lseek(r0, 0x0, 0x0)
mknodat(r0, &(0x7f00000007c0)='./file0\x00', 0x0, 0x14d4)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/141)

2018/04/04 14:58:17 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff", 0x9}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:17 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x400)
getsockopt$inet_mreqsrc(r0, 0x0, 0xd0, &(0x7f00000000c0)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc)

2018/04/04 14:58:17 executing program 1:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:17 executing program 2:
epoll_create(0xffff)
syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000001300), 0x8800, 0x0)

2018/04/04 14:58:17 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)})
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @loopback=0x7f000001}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)='syz_tun\x00'})
r1 = getpgid(0x0)
setpriority(0x1, r1, 0x0)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)

2018/04/04 14:58:17 executing program 0:
r0 = add_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="f766f4b830bd9928b63d5d1ca066e696e38f87e9655efe055a097ef1b58b0379d01796f52bf69c281ced67473a076996b3d592a6fb488e349e5481e5f78b38c9688d1768bd9797920c8f6676856afd1f2890bd1908fa6293bffbf093baf5e0bc2f31e6990950f270be1deff55cffff579247712c52ae3be43ae141616192d2edd23e5b420dd5399aee2259cfbc555a6bb7", 0x91, 0xfffffffffffffffd)
add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="a562e3cdf7f72eb44f09505424587ddf0f6c6cc979c99d04fb7a425751e28060ba2d5757eb7dd81dd0cbd5e729eb8bd46e14e74aac0ccfb488b9f126c74551ff6273655f177ed9099d2682d308005fc698aa5b841f6403e22377dcd4a069c23d707ffc410d6d25549ea6caf498738d9577bf6ce3c367bf37715fcf4ed49ba2890b559f9c5ff6", 0x86, r0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000340)={{0x6, 0x1, 0x5, 0xed5b, "a072df67fe06c59b3ed87cd2f677558f886651f043ce20bb742cf3e9998204649eed6793d61cfa1ae558edfe", 0xff}, 0x2, [0x6, 0x9, 0x8, 0x9, 0x6, 0x0, 0x7, 0x7f, 0x5a39, 0x4, 0x3ff, 0x6, 0x9, 0x80000000, 0x100, 0x9, 0xff, 0x2, 0x2, 0x7ff, 0x4, 0xb12, 0xb5d, 0x1c9, 0x3, 0x40, 0x8001, 0x100, 0xfffffffffffffe00, 0x3, 0x3, 0x9, 0x2, 0x7, 0x9, 0x9, 0x10001000, 0x0, 0x4, 0x8, 0x8000, 0x1, 0xbc7f, 0x0, 0x4, 0x100000001, 0x4, 0x0, 0x401, 0x81, 0x2, 0x5, 0x0, 0x2, 0x1000, 0x100000000, 0x533, 0x7fffffff, 0x9, 0x5, 0xfffffffffffffffd, 0x1, 0x8000, 0x9, 0x9, 0x3, 0x1, 0x14eb, 0xdde2, 0x8, 0x3f, 0x101, 0x200, 0x1, 0x0, 0x3, 0x3, 0xa2, 0xb70ee06, 0x0, 0x7, 0x800, 0x8, 0x7, 0x7, 0x78b, 0x7, 0x4, 0xff, 0x3ff, 0x6, 0x1, 0x80000001, 0x8, 0x8, 0x1, 0xd12, 0xe5, 0x0, 0x0, 0xc5, 0xff, 0xffffffffffffffff, 0x5, 0x0, 0x6, 0xfffffffff9932213, 0x3, 0x9, 0xa21, 0x6, 0x3e0000000000, 0x5166, 0x100000001, 0x6, 0x8, 0x80, 0x4, 0x100, 0x7ff, 0x100000001, 0x6, 0x800, 0x0, 0x5, 0xc16, 0x8, 0xc1]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x6a000, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x8000)
syncfs(r2)
ioctl(r2, 0x40000000002275, &(0x7f0000000140))

[   93.736255] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing
[   93.760139] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   93.766575] BFS-fs: bfs_fill_super(): Superblock is corrupted
2018/04/04 14:58:17 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x3)
getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0)

2018/04/04 14:58:17 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00')
fsync(r0)
bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58)
pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="7e07c4fadcdbcd7e06c8b7f8c2b78e078c10edafac56603b130adb9a24c41e13155682f455f6889dea7f32acc6b1abe5c86a34ee5a8035738321103670e3462a4408008e4547d90e1e", 0x49}, {&(0x7f00000000c0)="9cec630673b19416ec31023d6e1790c5e7ecb25ae3d7c2eaf692c609725b686801b696eae4d9382267bf62976ae0a7ab473521c01c9928b9fbd60979e75016b6618962651bbd2f772c1b9f71f6dd683a0a6972f7eaaf9de222ffcbfe14ff7069136d8e413e240a4d79e0251a0fcf9600e4", 0x71}, {&(0x7f0000000140)="fba794ff4e7e6ecd293143b8289f90801b9f4692042cf20e9921c01cea5399fd56e26ac630e6529939af090a31e677c6a597f845a5213bb1bbce353e7663d2bbf7e9a4da55b5ada80ec39476fff891c28d68329fe470e118855e83ee7702eb7f584188f545c7d5c9d2e1d95f87a6d44fdac40a4c35e2f93496e17056ca4970d9b81dd35eb9bc9588dfa39a42ed8fcf0344ed608704af5aa31c139d5923a59f830797b258656a1a0436adb14c7345619cbc", 0xb1}, {&(0x7f0000000200)="0d990d1666344b8cf0ca", 0xa}], 0x4, 0x0)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000000000), 0x7)

2018/04/04 14:58:17 executing program 4:
r0 = getpgrp(0x0)
sched_setattr(r0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0xffffffffffffff7f, 0x0, 0x9917, 0xffff}, 0x4)
clock_gettime(0x2, &(0x7f00000000c0))
clock_gettime(0x7, &(0x7f0000000040))

2018/04/04 14:58:17 executing program 3:
mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f00000001c0)=[&(0x7f0000000080)='/dev/autofs\x00', &(0x7f0000000040)='\x00', &(0x7f0000000080), &(0x7f00000000c0)="2f6465762f61758f05667300", &(0x7f0000000180)='/dev/autofs\x00'])

2018/04/04 14:58:17 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = gettid()
syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080))
tkill(r2, 0x7)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x1000, &(0x7f0000000100)=0x4)
close(r0)

2018/04/04 14:58:17 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff", 0x9}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

[   93.813504] BFS-fs: bfs_fill_super(): Inode 0x0000000a corrupted
2018/04/04 14:58:17 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
syz_read_part_table(0x80, 0x0, &(0x7f0000000100))
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0xb7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3f, 0x0, [], 0x86}]})

2018/04/04 14:58:17 executing program 2:
prctl$setmm(0x23, 0x1ffffffffffffffd, &(0x7f0000ffe000/0x2000)=nil)

2018/04/04 14:58:17 executing program 1:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:17 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'bcsf0\x00', r1})
setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="99", 0x1)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000001c0)={0x5, 0x3, 0x7ff, 'queue0\x00', 0x5})
pipe(&(0x7f0000000300)={<r3=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000080)={{0x22d2, 0x4000000000000001}, 0x1, 0x0, 0x2000000004, {0x8000, 0x7f}, 0x6, 0x6})

[   93.954913] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   93.961360] BFS-fs: bfs_fill_super(): Superblock is corrupted
2018/04/04 14:58:17 executing program 6:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000080)={0x2c0})
r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3, 0x400000)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={0x0, 0xf3, 0x1, 0x28, &(0x7f0000ffe000/0x1000)=nil, 0x4})
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'gretap0\x00', <r3=>0x0})
sendto$packet(r2, &(0x7f0000000140)="4c30d7a8131466dd7921ed89a445054ada86274d823e2d63328a0a3e4a950aadca41a9c7a7e05ebac9f0967577810dc908091e268b64dd3e6f8705bc6668bcf7b477c9845a96dfdb9c16e92c8bd3dedbb0b90d480ec3f5d8a1275712650cf42ef2fb741b8b2d5559aaf73d0d99def5f6deb6696ff1e0e06d4552f8f90022851537d280af", 0x84, 0x0, &(0x7f0000000240)={0x11, 0xf7, r3, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)

2018/04/04 14:58:17 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff", 0x9}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

[   94.102222] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing
2018/04/04 14:58:17 executing program 2:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8080, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000040)={0x8, 0x0, [{0x9, 0x7, 0x0, 0x0, @irqchip={0xff, 0x1}}, {0x9, 0x3, 0x0, 0x0, @msi={0x0, 0x2, 0xfffffffffffffffd}}, {0x3ff, 0x3, 0x0, 0x0, @adapter={0x81, 0x0, 0x9, 0x100, 0x7}}, {0x8, 0x4, 0x0, 0x0, @adapter={0x9, 0x3, 0x57, 0x8, 0xfffffffffffff3e3}}, {0xfff, 0x1, 0x0, 0x0, @msi={0x0, 0x100, 0x9}}, {0x6, 0x7, 0x0, 0x0, @irqchip={0x80000001, 0x2}}, {0x80, 0x2, 0x0, 0x0, @adapter={0xca, 0x3, 0xcc8, 0xfffffffffffffffb, 0x4}}, {0x1ff, 0x5, 0x0, 0x0, @msi={0x3ff, 0x4, 0x7fffffff}}]})
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=<r3=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={<r4=>0x0, <r5=>0x0}, &(0x7f0000000380)=0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000780)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000740)={&(0x7f00000003c0)={0x378, 0x5, 0xd, 0x410, 0x70bd25, 0x25dfdbfb, {0x1, 0x0, 0x4}, [@typed={0xc, 0x41, @u64=0x1}, @nested={0x1b4, 0x8a, [@typed={0x14, 0x53, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x100000000}}, @typed={0x8, 0x1d, @ipv4=@broadcast=0xffffffff}, @typed={0x14, 0x21, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="6ca7da4bc16c8377b07f21f4fe2b61a89a8830337780b7c04a6632bfce64852e3d6b218062d99563f91087a51154573c65b56f1289ed68dddb945c19a93f34bbe7e445b91e326ffb229a80747595070c6a9c2bb4f841dc44f09d026304cf90f2657dce", @typed={0x14, 0x30, @ipv6}, @typed={0x8, 0x64, @fd=r0}, @generic="8f4d1aca02ce878142de03ab5098e0515bcf7bf6b44234cae7a3c98258d6482aec57d6cf9d4916402c86892e832e8cebb600913126dcef79b1dfc164e778bb6cb4482e4fc327b8bce197", @generic="3749e8310010954d0103a6ed998331c0f4c727845132821a52229ed2b8bfd3c37050a2e950ac189916bee4bb4e44e7e5e4b34cb117fcfce4cd023e88410dea496c1c260776e893f896c6859bc532aa63b6", @typed={0x14, 0xb, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="5f848c0bd48f3a798666b57f934cecbac94ac6e35a93558524dc8282fa5f9b2881489325ab5b3b5a95e536fe395f0c1b5a32334ee15b35724c749754f93a56b60ae334b21bf567f0a24a6eaab340c3"]}, @typed={0x8, 0x28, @uid=r1}, @nested={0xd8, 0x87, [@typed={0x8, 0x50, @pid=r3}, @generic="78ea153512edce58f831d72a99581d8ab663ba6f972982909c4d247e91d7d4444e5bfb5a573a0b059b3b88c38cb2f4da77076e488c735c82f0ce46cbbcaf63b33025ab202e126298e13f8896a589104e87638fc031c5eadaecd965394e045a2318759ad304f601c7e1c4835f42a72d3b3d6302d903591a610ac36f4768c299fd92758004d379dfbeae1113debaedbbe2e8b5558b87a2716bd3cfe9006f30c0bc2221ca90847b320eb9d16203abfacff625ca3cf81b842c4b81f851ded98420789ed1e3", @typed={0x8, 0x52, @pid=r4}]}, @generic="cb76d088d9cb33a39d9f84d04f379f878554263a48493d24cf5e9d772681543d870fbc49f193f07272db02bcefb858e6bc9424f1357bca5cb09fbcdab33875f29de8ea9755f97df7143d3d3c0dc33fc171c648ed2bb7e68f5d14f75746e9a455d50869c309066bb6a02a0fe7c0a45cef5336330310b25f78e50b076ed60c86e831362a55c9c22b123fd2b5ef7a7631561c00c8c8dfea2dc5bf0b903106884d25518b087c3f41da9cba8d75adeb0a0469b0ae0bc715340145cbbe863ca78925ac61d900"]}, 0x378}, 0x1, 0x0, 0x0, 0x800}, 0x0)
r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vcs\x00', 0x8000, 0x0)
r7 = syz_fuseblk_mount(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0/file0\x00', 0x0, r1, r2, 0xfffffffffffffffc, 0x2, 0x2100004)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000880)=0x3, 0x4)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000008c0)={r0, 0x2, 0x7f, r6})
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x2010, r7, 0x0)
r8 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800, 0xb0)
sendmsg$nfc_llcp(r8, &(0x7f0000000c40)={&(0x7f0000000940)={0x27, 0x1, 0x1, 0x2, 0x8, 0x9, "45d7bc3a7e47cc30cbe907dace8419752122f1d0213c80c3dbdfe1620d55ef22e0b5c8a28c2486a4f8c2f369254659b6be72141b07ea88419353c08c13cc09", 0x37}, 0x60, &(0x7f0000000b40)=[{&(0x7f00000009c0)="5a7ef4d783c498b576f06aa66bb9ebbd8da16297d93bc0c134f2341936bd5fb23b636b22dbd216e18c1d3bdada0c436458f375e61548b928451d426bebbc19f37784b25f2799139c49415c5ac30b761f63c03ad48ef67d4864c6b1855ea49b8b28191b2cbf4be773108eb2f6eca6159bde7dc3db543076da8b7054eadea7ae0830cbbe249408", 0x86}, {&(0x7f0000000a80)="aa9e89c2c174a54f9f27404cfd1620a9ed31c26e54d16d6b", 0x18}, {&(0x7f0000000ac0)="7030607e395a259dbccc25d60a7991d182a16a55eb693aec70cd9de718b88e1381064bebcfb8b2bff76dff2517877e2bcb0300e3d1d2c2aeabd575f6b679c8ccfa624f6c1af4f206df99e8c6666a883b5751fe40461b860c734dd42d97685c2a501dd274a8", 0x65}], 0x3, &(0x7f0000000b80)={0x98, 0x11f, 0x3, "0589e23d7ec17d5e40b3f2a21cf4b8f72b59044eff93eae1af9068147bb3032b4a0c0998d5ec1d4f4262273195ef6170b528f0e473b5bbca2e76ef26caa2824bc89329dfde5bd07e04e3e8b8d7f864f5ec8401a40cedbecba9fa35f2259012a7eae77dc08f151763c838891d448e655064674138301a1d57b7e970146f4b488a959d"}, 0x98, 0x4000}, 0x20004011)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000c80)={@empty, 0xfff, 0x2, 0x0, 0xe, 0x924, 0x3, 0x7ff}, &(0x7f0000000cc0)=0x20)
r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000d40)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000000e00)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d80)={0x1c, r9, 0x410, 0x70bd26, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040041}, 0x4040000)
setsockopt$inet6_group_source_req(r6, 0x29, 0x2f, &(0x7f0000000e40)={0xbeb1, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e23, 0x4, @empty, 0x9}}}, 0x108)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000f80)=""/245)
setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000001080)=0x7, 0x4)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000010c0)={0x8, 0x6, 0x3})
accept4$nfc_llcp(r0, &(0x7f0000001100), &(0x7f0000001180)=0x60, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000012c0)=@get={0x1, &(0x7f00000011c0)=""/237, 0x1})
bind$nfc_llcp(r8, &(0x7f0000001300)={0x27, 0x0, 0x2, 0x7, 0x400, 0x2, "ff4fd1b93675d83f8c7d33f581f18dc44dda349e44cee7bf294701d5168d3afe62c6b6e4f8630cca03a23ae785d10a5d3c9072f8f7a1cc937c516a28057272", 0x34}, 0x60)
clock_gettime(0x2, &(0x7f0000001380))
r10 = socket$inet6_sctp(0xa, 0x5, 0x84)
recvfrom$ax25(r6, &(0x7f00000013c0)=""/4096, 0x1000, 0x2, &(0x7f00000023c0)={0x3, {"4ad0fe2407c96a"}, 0x8001}, 0x10)
sendmsg$netlink(r10, &(0x7f0000002f80)={&(0x7f0000002400)=@proc={0x10, 0x0, 0x25dfdbfb, 0x800}, 0xc, &(0x7f0000002ec0)=[{&(0x7f0000002440)={0x688, 0x36, 0x200, 0x70bd2d, 0x25dfdbfd, "", [@generic="dd98320fcb9ce4b0caaa9fd32e052adc60eb9afe708654d3764556c4e1d1676b7cd69c31b445418c55d34c6afc9353650711ddd7a8b9745790951f39188cff329acd060e3ec63bdb0f8f2cd9fd553e39dea83af1099def8ae49999b5c360689c5b598f6178a31df398cea19497beb97aaa08db408503ab0f1ff04464598cfffd4e6dae0e41799697cb08f8a2c802def434b1b3266d4206055fc582", @typed={0xe0, 0x22, @binary="2fd7a9a3d583ebcbe9de31fd5cebcb168193828331184a1f832de310cf25d0182de62ec1349d81588b4e6ca8261502e5e284e45efa9b3744320569bab3bf5d6a459a0f1c1298d6d531cba495a0ad42e1e2ddfc2fe06a6be2b309fd48ffbc9b173ab644df855459081b342dbe2266178fb6f9f8838e0d09b9aee56b9c0d57d48f8d8de876d44925f09684bb757c3a460c0801c44072d51849e0fa33e0052361d3fb88cad0b21e1bdda81b169d680c5367ba655ff150e7130ddf242195ecd8c5354dbe98bb8dc5c8c38489e28b96fb601b52e57cf386d49335682040"}, @nested={0xe8, 0x63, [@generic="d961acb6f4a94768d4884afd1928ae35c1c56490f68292b157bd39a7d855d2e6e974d67bdb38e768ad0a9f25c711af19c412d0422ad38a40c8955799be5348814ae3c70932319b1ccf20154606a7de951bc0659fc8e2966134ef0d636c0e23c46db5", @generic="828ed15e6bab582b85fe2bc6add818687245e33a5f812aa657ada0ef091ec12cf2e5e839da4ba9efee5dbd19b68d4e34e5630d7ed6f23bbee2c4c24936e5006aa93bbe3aab6a30cc78e0e34ac8f9a0c5008ef40aba29824fda33a6b717a5000512b2077ea2a93d8eb9f976db2ae2394cbd1d115a398d", @typed={0xc, 0x11, @u64=0x7}]}, @nested={0xb0, 0x2d, [@typed={0x8, 0x23, @pid=r3}, @typed={0x8, 0x19, @u32=0x9}, @generic="ad859f3b5206566fb3cf028081672c4a0d80991074b12c764bec7a99ced1b50a41a15dde42bcb8f50597d3ed3af37b842deee499bca1b62f5925419fcafda31572e81825fadc9048412da7a5cd415ce46e61fa0253a8c6e1b21b9cb352b2657a02402f44f76fdc5cc409c4e37ef3d966bd909a74c5dbda8400d943914520cc17fa0fe92b487aac2ac1dca3511ac8e8f2dcd08e73", @typed={0x8, 0x49, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @nested={0x24c, 0x46, [@typed={0x14, 0x92, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x14, 0x82, @ipv6=@loopback={0x0, 0x1}}, @generic="5e28fd9797d42da39a4c4950dc74160addc79a01357359641530e9efd039c9631b56c3b3e5c7c9559737d218e590b7b3dec24e9f231a957926fd0dfbd53ec82c6a8a7549ca77b5e80550ac", @generic="1d3585fd6db348322a78059fa8c7b5ce25c5069a4561d3f93b0f01e2e7dbb421b631fdc876f113aaddf9d5928483bab491b9261b8be59c1e7b17dc0f19ebe732d22c5f6f0140d4309d56acd2242a387e98191d163a50d43a913bb82df7d49aba5f7019270741f41033ef2d0634976ebebc6ebe564fedbc4726be4b090c752d62efec2d4116900add956c", @typed={0x8, 0x78, @pid=r3}, @typed={0x8, 0x80, @fd=r10}, @typed={0x8, 0x6d, @fd=r6}, @typed={0x38, 0x5a, @binary="e9812eb4e9f2ecfc19867dc5f7bc904a169a932b8f7375ce4b223b93c811914e37fcd3a6d99a72dc601228d2cad2ac1e27"}, @typed={0x44, 0xf, @binary="53e0ca3f9c6ae469e456c27c79312641ac4d0a20e153033073a73f948f76a66c1af6a7d3ba6f91a3bf06aa84a3b08c5af0d5e36e95c7c41d4e681055085a7f6d"}, @generic="5000e9a3bdc67fb1ffab54472ba05025ae52a59164c9a599b726ae0201b0dd2833c7c6a550c4a111770549fdac06388700f46f8be943ea5da2f00b8e73767fe38da9d672d17762d44566116c9a25d69a370672c644606b39fa4291445daa359a04c2b4da51205182a9f4e0f8e229346325db4f0c02f1db5c0cd906c675577e1f055289734d1c815380336066a07eafc0d43a9cf69cdccebd8a8c8a928e23c07aef736f83025dca33d253c4e43f51f0faf41ba3b612c9"]}, @generic="4e45b70e6ed2c380c3206c16281c93d23fb00370e4ed2c139078defb73c21e5d7daea580a5c27ef310b28ccd948efe0247743d6fc1b12d79eb9fff49569ec9f823c6cb22d417d3f06a6b068d49b9f3869fd2d235558cb363175973c1f34c7d1fb2f38772a3a5f0ce760774b62acf40df", @generic="3d11b2bf0f0f7be75b82c269886819f4daa6dbcb0b84af231ca36905e9888c290a8a538ffc78900944fdd7d2d6853a410af0d2a9bf613ff05f5e7d81734b17cbd698626391d85d6e39c23a7889eae8f12cd1563a97bd490ec870b032abfa964eed33a3882b7a80eb633a49c26a113d3dfc0d0e10655a2318f374dc0ffb272252160d8cd0dc175f15d144d67a1c5b58915599b3e8cb0d442ed4dd3b3a4f5be9183454309206d44525"]}, 0x688}, {&(0x7f0000002b00)={0x210, 0x1c, 0x100, 0x70bd27, 0x25dfdbfc, "", [@typed={0x8, 0x3b, @uid=r5}, @nested={0x15c, 0x7f, [@generic="48c3f81f610cb5e212261520cc4fcdfbc25818b6c9f651", @typed={0x8, 0x6f, @pid=r3}, @typed={0x8, 0x4, @u32=0x7}, @generic="894a61d249cc7285b4be0d4407fab06d41a390e61c4ecfc4afd67d2bcc65e25b1680fb64f3a4b905f834a8224d197cb3c0962a587eae33dbd3b27ed3e795f86558572f06483351b2ce5322b78909c46c16303202ed5163c60f8e287b7dd863d3a84517d72168785eadd7528c6b80fc4ba7909290f1b13622c6806efd543abb89fcd9c31b194620b039481456215e6fb37436e58f48934173ae3f570c25d584a114ea114a38e13f9fa5fb672f6dd1c822", @generic="880a3e9fcb77342de5221b8e3ffa0505cd03a44170c9a34d21d904ff70927301f67b2e70df8cf2a1bcb952f61442335dc8acf6361a371446a4f659daf53ea1d784ae48cc755c6bab43942f28", @generic="70187fe975442c266ad3051848fb8379b4cdd8d6162b783a5ddf173c503d20a4bae95add421c41ce8870b23e09884be4f702"]}, @nested={0x9c, 0x8f, [@generic="d0a5a63fd930f5455b1a98c7c23bd33164dcde2a65d6bbb8b7dbafe0939418fc13a9c20b324e3a98e61462bd88c9357c67a757c880c6f6e02023695842195faf3969f0ff2b73719b506a57ef810c12c493960d29e2b6d0e2e542aba40e91123ba0b1657baccd8b351851954921e392b27945", @typed={0x14, 0x43, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x4, 0x5d}, @typed={0xc, 0x8a, @str='IPVS\x00'}]}]}, 0x210}, {&(0x7f0000002d40)={0x90, 0x2d, 0x10, 0x70bd27, 0x25dfdbfe, "", [@generic="dea7f5dcee894a5869cace572813c5af8b2e4f7da98780e32f395e8a7f029119a4a94408486064a3e73b3a5a88cc159ccf368c84f040f23d52700a7072b6abb2f6f9e5382061a5e6feb74e1d06713abf0837ed142f0d098dbde2b3ec5045c5e63c5e3c5295100cac72c41e933625ab9cea8a79c5fbe2a99100d5bb8cfa"]}, 0x90}, {&(0x7f0000002e00)={0x18, 0x32, 0x8, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x6b, @uid=r5}]}, 0x18}, {&(0x7f0000002e40)={0x10, 0x29, 0xb00, 0x70bd28, 0x25dfdbff}, 0x10}, {&(0x7f0000002e80)={0x1c, 0x1b, 0xc10, 0x70bd2c, 0x25dfdbfe, "", [@typed={0xc, 0x34, @u64=0x1ff}]}, 0x1c}], 0x6, &(0x7f0000002f40)=[@cred={0x20, 0x1, 0x2, r4, r1, r2}, @rights={0x18, 0x1, 0x1, [r0, r8]}], 0x38, 0x20000004}, 0x40014)
ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000002fc0)={<r11=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000003000)={0x0, <r12=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000003040)={r11, r12})

2018/04/04 14:58:17 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c)
r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xe20d, 0x44100)
sendmsg$rds(r1, &(0x7f00000005c0)={&(0x7f0000000200)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000240)=""/25, 0x19}, {&(0x7f0000000280)=""/238, 0xee}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000014010000020000000100000005000000580000000000000014010000090000000000000001000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="0200000000000000"], @ANYBLOB="0400000000000000e803ffffffffffff0001000000000000240000000000000020000000000000000001000000000000580000000000000014010000060000000800000007000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="17fbffffffffffff"], @ANYPTR=&(0x7f0000002d80)=ANY=[@ANYBLOB="7b0f00003eae31f1150000000007609b807275dd05b6399284ae3ba80729210a8c551e01ff07aaa79f3408c0e6fb4f9758707838e8c92ead32cd09f628a257cc01ca810e0a7e0bbe34d9c91e28263cf2ac3ffb30f1c0a05c99031e2de8b10798af66c2bcaf106dd0c1b2f4dabebd4dd26be1f3640d4e6d3b8ef8c2a2114feb"], @ANYBLOB="08000000000000005b090000000000000008000000000000040000000000000001000000000000000100000000000000"], 0xc8, 0x4}, 0x4000000)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000040)={0xffffffff80000000, 0x18, [0x6, 0x2, 0xfff, 0xffffffff, 0x200, 0x0]})
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r3=>0x0})
perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x8, 0x2, 0x91, 0x7, 0x0, 0x7fffffff, 0x80, 0x8, 0x100, 0x7f80, 0xb8, 0x9, 0x7, 0x9, 0x0, 0x8000, 0x6, 0xffffffff, 0x0, 0x7, 0x9, 0x8000, 0x7fffffff, 0x80000000000, 0x0, 0x6, 0x4, 0x0, 0x8, 0x6a, 0x4, 0x0, 0x3343, 0x40, 0x8001, 0xff, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10200, 0x8, 0x0, 0x7, 0x5, 0xee, 0x4}, r3, 0xf, r2, 0x9)
bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10)
process_vm_writev(r3, &(0x7f0000000780)=[{&(0x7f0000000600)=""/229, 0xe5}, {&(0x7f0000000700)=""/121, 0x79}], 0x2, &(0x7f0000002cc0)=[{&(0x7f00000007c0)=""/166, 0xa6}, {&(0x7f0000000880)=""/116, 0x74}, {&(0x7f0000000900)=""/218, 0xda}, {&(0x7f0000000a00)=""/3, 0x3}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/199, 0xc7}, {&(0x7f0000001b40)=""/128, 0x80}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/62, 0x3e}, {&(0x7f0000002c00)=""/132, 0x84}], 0xa, 0x0)

2018/04/04 14:58:17 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
dup3(r1, r0, 0x80000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f0000f86000)='./control/file0\x00')
creat(&(0x7f0000000140)='./control/file1\x00', 0x0)
stat(&(0x7f0000000400)='./control/file1\x00', &(0x7f0000000440))
chown(&(0x7f00000003c0)='./control\x00', 0x0, 0x0)
close(r2)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0)

[   94.170791] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   94.177276] BFS-fs: bfs_fill_super(): Superblock is corrupted
[   94.186248] BFS-fs: bfs_fill_super(): Last block not available: 127
2018/04/04 14:58:17 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x123200)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000140)=0x1effe)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000000)={@loopback, @rand_addr, @local}, &(0x7f0000000080)=0xc)

2018/04/04 14:58:17 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}], 0x0, 0x0)

2018/04/04 14:58:17 executing program 2:
pipe2(&(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0xbe2, 0x0, 0x5d, 0xfffffffffffffffd, r1}, 0x2c)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000480))
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711e0000000000000000000000000000950000000000000038d27c3c72e5e316f5f66b5e0cf08cfcff3d865dcc53bb25dad8b1b148a2f4ec39c1c88cceb80e2c201658113aea18f5c574b48cccdf4899024618c2e7cb97a9c40018cc69734232019aee6bef508b401ea2ca9afb27262082275faa80a1060e"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b0, &(0x7f0000000080)=""/251}, 0x48)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000380)={0x1f004, &(0x7f0000000340), 0x0, r1})
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000300)={0x0, 0x771, &(0x7f00000001c0)="f612d1469a9a600c8066cc45c644b1f90b0e46ee6ca1086a132f26bbfc6e184ea43ba8e91750c1f08df98fd8ff343c319edad986cb23c5e78de03a686d5ba0c67e0ed5dbc096f302db4357514cf150ac545c285035874bc8632fbe951614f6826e7284b57f93da04025539f53c851909649b8b89c30a", &(0x7f0000000240)="276f244baa9481396765453585e24c1fd8a76c6b60a8942696e8d4e56f70cd068a3d1090e251c69f75abcbf754e6b517974f726ad990ec2d2107994ddd71ecfb2caa1e88764ccb1fb4644d01f8dfc687349bb88fb655fbe147b7fe2d659d384ebe9886edd9abff6c7e602ea1b01237e15e0e5f1e3d04b5b1418ac9032a20d40e89f13a1798e7be1b1c9b6d23fef46686ed59c6fed25a51371429191969b3bfb3f9674d31afbade913986a4cb12713dd3207caaceff69", 0x76, 0xb6})

2018/04/04 14:58:17 executing program 7:
r0 = gettid()
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2180, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={<r2=>0x0, 0x80, 0x3, 0xef6, 0x170a996a, 0x40}, &(0x7f0000000140)=0x14)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x4}, 0x8)
r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80)
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000080), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00006fd000), 0x0, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
process_vm_writev(r0, &(0x7f0000001700)=[{&(0x7f0000000400)=""/211, 0xd3}], 0x1, &(0x7f0000001d00)=[{&(0x7f0000001880)=""/155, 0x9b}, {&(0x7f0000001940)=""/207, 0xcf}, {&(0x7f0000001a40)=""/45, 0x2d}, {&(0x7f0000001a80)=""/51, 0x33}, {&(0x7f0000001ac0)=""/40, 0x28}, {&(0x7f0000001b00)=""/19, 0x13}, {&(0x7f0000001b40)=""/105, 0x69}, {&(0x7f0000001bc0)=""/150, 0x96}, {&(0x7f0000001c80)=""/90, 0x5a}], 0x9, 0x0)

2018/04/04 14:58:17 executing program 1:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

[   94.411214] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   94.434881] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing
[   94.443540] BFS-fs: bfs_fill_super(): Last block not available: 127
2018/04/04 14:58:18 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000180)=""/125, 0x7d)
socket$netlink(0x10, 0x3, 0x1f)
sendmsg$nl_route(r0, &(0x7f0000001880)={&(0x7f0000000580)={0x10}, 0xb2, &(0x7f0000001840)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001800010000000000000000000a000000000000000000000008001500030000000400160025607ab1119f1e316c3a2f8e1440316a321af7091ec5ee670912aede80aea2f56b841100350497d1dbe1b131b6377b46a20643091913553ffc9f22113366b7c7065d20414cb07e4c25f3d60e5432d1ab4008b038c45e0fc37898146c72f0118308486bfe1cf0dd5f6f4fe732c31e8d81b1ae84ada278c5621064959bd3e0bca63847b6af10fb81aa2502af83aa7b12ed1d6795c578da9fbdb78a871b37ce756acf3181072a93e7a49ad3cbed"], 0x28}, 0x1}, 0x0)

2018/04/04 14:58:18 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000280)='./file0/file0\x00', 0x4001, 0x0)
r1 = socket$inet_sctp(0x2, 0x6861e0403b90f852, 0x84)
fallocate(r0, 0x0, 0x0, 0x1fffff)
recvfrom(r0, &(0x7f00000001c0)=""/91, 0x5b, 0x0, &(0x7f00000002c0)=@pptp={0x18, 0x2, {0x2}}, 0x80)
creat(&(0x7f0000000180)='./file0/file1\x00', 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x5, 0xfffffffffffffff9, 0x1, 0x10001]}, 0xc)

2018/04/04 14:58:18 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = signalfd4(r0, &(0x7f0000000040)={0x3bc13a5e}, 0x8, 0x800)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2, 0xfffffffffffffffc)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8)
setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000002c0)=0x1, 0xffffffbb)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r5 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x250400)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r4)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x7f)
ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0xbf0a)
ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000600)={"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"})
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000300))
socket$inet6(0xa, 0x80002, 0x34)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x8)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000d704a41b63105df3eb0005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78)

2018/04/04 14:58:18 executing program 1:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:18 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001100094701bb61e1c305000007d004d7ad0000000200000045e0ffff08009b0019001a000fa30004e9000206006ff3619e00000000", 0x39}], 0xee)

2018/04/04 14:58:18 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}], 0x0, 0x0)

2018/04/04 14:58:18 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3cc, 0x400000)
r1 = getpid()
getresuid(&(0x7f0000000040)=<r2=>0x0, &(0x7f0000000080), &(0x7f00000000c0))
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000100)={0x5, 0x1, r1, 0x9, r2, 0x8, 0x8, 0x1})
r3 = semget$private(0x0, 0x6, 0x20)
semop(r3, &(0x7f0000000140)=[{0x1, 0x800}, {0x2, 0x7, 0x800}, {0x3, 0x5, 0x1000}, {0x0, 0x6, 0x1000}, {0x2, 0x8, 0x800}, {0x3, 0xc23f, 0x800}], 0x6)
semget$private(0x0, 0x0, 0x8)
r4 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil)
shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000180)=""/28)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0))
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000280)={0x7ff, 0x9, 0x0, 0x3, 0x100000000, 0x3})
r5 = perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x70, 0x7, 0x9, 0x0, 0x6, 0x0, 0x401, 0x0, 0xd, 0xfffffffffffffff8, 0x4, 0x400, 0x56bfa370, 0x7, 0x1, 0x101, 0x0, 0x1, 0x1, 0x4, 0xfe, 0x7276, 0xcb0d, 0x4, 0x7, 0x8, 0x6, 0x800, 0x6f36, 0x7ff, 0x9, 0x7fffffff, 0x7f, 0x0, 0x2a93, 0x16a6b5ff, 0x8, 0x0, 0x20, 0x1, @perf_config_ext={0x0, 0x4}, 0x24000, 0x100000001, 0x8, 0x3, 0x6, 0x6, 0x2}, r0, 0x10, r0, 0x2)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000340))
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000003c0)={0x7, &(0x7f0000000380)=[{}, {}, {}, {}, {<r6=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000400)={r6})
r7 = getpid()
sendto$unix(r0, &(0x7f0000000440)="198991a79c7dd609f5bd0187f522dc863320b3fd57367a01f5a9af339173ac69934244ec11c7044c7ce48af25541dcc204d7fbf92809efec9299d27de36cb4753dc260d5241781590d4eb15bc39f91f4dccad59801cc70193fdc2683ec19d46ef2509a2b12a8cf535a9c76722ccde732f33814af4ea3fea5221e3e0fa572a3742014", 0x82, 0x0, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e)
kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r5, &(0x7f0000000580)={r0, r5, 0x5})
r8 = semget$private(0x0, 0x0, 0x210)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000005c0)={0xffff, 0x100000000})
acct(&(0x7f0000000600)='./file0\x00')
recvfrom$unix(r0, &(0x7f0000000640)=""/226, 0xe2, 0x40, &(0x7f0000000740)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
ioctl$KDDELIO(r0, 0x4b35, 0x8)
semop(r8, &(0x7f00000007c0)=[{0x7, 0x10000, 0x1000}, {0x0, 0x8, 0x800}, {0x1, 0xd803, 0x800}], 0x3)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
times(&(0x7f0000000800))
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000840)=0x40)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000880))
ptrace$getsig(0x4202, r7, 0x338, &(0x7f00000008c0))

2018/04/04 14:58:18 executing program 3:
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00080000ec050000130200001200000000000000000200000001000084811f4ce10000001e000000000000000010ec0302000100526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="b5a45c4f158bb5c4eeefd665b0551c9a6174afc1f91617904ef982dd8fdef6bf0289af9d24f3aa2a0eb3430d9c8dd77baf83b6b3b26860ee6186364e1d5c49c00e50cf08d54cfd4234a049dcbd973ee3e334b34b5ee802e775e1e2044c07030280042b0856da2614cb29771ba591c893f665ad354da24ad4b2db4130512c3c685f79184d27c5614ac6bb8182daa7645bc31b"])

[   95.242229] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   95.249394] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing
2018/04/04 14:58:18 executing program 7:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x100})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30)
ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000000)={0x1, 0x7f})
dup2(r0, r1)

[   95.274596] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "µ¤\O‹µÄîïÖe°Ušat¯Áù�Nù‚Ý�Þö¿‰¯�$óª*³C
œ�×{¯ƒ¶³²h`îa†6N\IÀPÏÕLýB4 Iܽ—>ãã4³K^èçuáâL€+VÚ&Ë)w¥‘È“öe­5M¢JÔ²ÛA0Q"
[   95.294763] netlink: 'syz-executor0': attribute type 21 has an invalid length.
[   95.309298] FAT-fs (loop2): Directory bread(block 112) failed
2018/04/04 14:58:18 executing program 6:
prctl$setname(0xf, &(0x7f0000ffbfe2)='/selinux/commit_pending_bools\x00')
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/04 14:58:18 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}], 0x0, 0x0)

[   95.336208] BFS-fs: bfs_fill_super(): Last block not available: 127
[   95.357109] FAT-fs (loop2): Directory bread(block 112) failed
[   95.394833] FAT-fs (loop2): Directory bread(block 112) failed
[   95.421837] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[   95.461707] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "µ¤\O‹µÄîïÖe°Ušat¯Áù�Nù‚Ý�Þö¿‰¯�$óª*³C
œ�×{¯ƒ¶³²h`îa†6N\IÀPÏÕLýB4 Iܽ—>ãã4³K^èçuáâL€+VÚ&Ë)w¥‘È“öe­5M¢JÔ²ÛA0Q"
[   95.588209] FAT-fs (loop2): Directory bread(block 112) failed
[   95.595981] FAT-fs (loop2): Directory bread(block 112) failed
[   95.632427] attempt to access beyond end of device
[   95.637550] loop2: rw=1, want=246, limit=112
[   95.642229] Buffer I/O error on dev loop2, logical block 245, lost async page write
[   95.650060] attempt to access beyond end of device
[   95.655044] loop2: rw=1, want=247, limit=112
[   95.659467] Buffer I/O error on dev loop2, logical block 246, lost async page write
[   95.667304] attempt to access beyond end of device
[   95.672962] loop2: rw=1, want=248, limit=112
[   95.677449] Buffer I/O error on dev loop2, logical block 247, lost async page write
[   95.685303] attempt to access beyond end of device
[   95.690297] loop2: rw=1, want=249, limit=112
[   95.694736] Buffer I/O error on dev loop2, logical block 248, lost async page write
[   95.702549] attempt to access beyond end of device
[   95.707500] loop2: rw=1, want=262, limit=112
[   95.711975] Buffer I/O error on dev loop2, logical block 261, lost async page write
[   95.720005] attempt to access beyond end of device
[   95.725055] loop2: rw=1, want=263, limit=112
[   95.729488] Buffer I/O error on dev loop2, logical block 262, lost async page write
[   95.737322] attempt to access beyond end of device
[   95.742277] loop2: rw=1, want=264, limit=112
[   95.746704] Buffer I/O error on dev loop2, logical block 263, lost async page write
[   95.754518] attempt to access beyond end of device
[   95.759450] loop2: rw=1, want=265, limit=112
[   95.763893] Buffer I/O error on dev loop2, logical block 264, lost async page write
[   95.772751] attempt to access beyond end of device
[   95.777690] loop2: rw=1, want=2153, limit=112
2018/04/04 14:58:19 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
readv(r1, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0)
open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0)
read(r4, &(0x7f000004bfa2)=""/1, 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setown(r3, 0x8, r2)
fcntl$setsig(r3, 0xa, 0x12)
sched_getaffinity(r2, 0x8, &(0x7f0000000000))
dup2(r3, r4)
pause()
tkill(r2, 0x16)

2018/04/04 14:58:19 executing program 5 (fault-call:0 fault-nth:0):
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}], 0x0, 0x0)

2018/04/04 14:58:19 executing program 1:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:19 executing program 6:
prctl$intptr(0x24, 0x6)

2018/04/04 14:58:19 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xa5, 0x414000)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x6, 0x4)
perf_event_open(&(0x7f00008fa000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x4e}}, 0x1, 0x5, 0x7, 0x2, 0x46}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0xafa}, &(0x7f00000001c0)=0x8)
r2 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r2, 0x4000000000001276, &(0x7f0000000180))
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000480)={0xff, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c)

2018/04/04 14:58:19 executing program 3:
syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x80000, 0x0)

2018/04/04 14:58:19 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x58], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80200, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)

2018/04/04 14:58:19 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x14, 0x9, 0x6, 0x201}, 0x14}, 0x1}, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0xa5c, 0x3, 0x3, 0x401}]}, 0x10)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{<r2=>0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2, 0x1})
fstat(0xffffffffffffffff, &(0x7f0000000040))

[   96.225160] FAULT_INJECTION: forcing a failure.
[   96.225160] name failslab, interval 1, probability 0, space 0, times 1
[   96.236449] CPU: 0 PID: 9991 Comm: syz-executor5 Not tainted 4.16.0+ #14
[   96.243287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   96.252639] Call Trace:
[   96.255229]  dump_stack+0x1a7/0x27d
[   96.258860]  ? arch_local_irq_restore+0x53/0x53
[   96.263533]  should_fail+0x914/0xae0
[   96.267252]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   96.272361]  ? lock_downgrade+0x980/0x980
[   96.276511]  ? kasan_check_write+0x14/0x20
[   96.280744]  ? map_files_get_link+0x3b0/0x3b0
[   96.285243]  ? find_held_lock+0x35/0x1d0
[   96.289318]  ? check_same_owner+0x320/0x320
[   96.293639]  ? rcu_note_context_switch+0x710/0x710
[   96.298579]  should_failslab+0xec/0x120
[   96.302556]  __kmalloc+0x63/0x760
[   96.306010]  ? strncpy_from_user+0x430/0x430
[   96.310422]  ? fput+0xe0/0x150
[   96.313611]  ? SyS_memfd_create+0xca/0x4c0
[   96.317849]  SyS_memfd_create+0xca/0x4c0
[   96.321911]  ? memfd_fcntl+0x12e0/0x12e0
[   96.325968]  ? ksys_ioctl+0x6c/0xb0
[   96.329595]  ? do_syscall_64+0xb7/0x940
[   96.333571]  ? memfd_fcntl+0x12e0/0x12e0
[   96.337622]  do_syscall_64+0x281/0x940
[   96.341490]  ? vmalloc_sync_all+0x30/0x30
[   96.345617]  ? finish_task_switch+0x1b9/0x970
[   96.350097]  ? finish_task_switch+0x17a/0x970
[   96.354573]  ? syscall_return_slowpath+0x550/0x550
[   96.359483]  ? syscall_return_slowpath+0x2ac/0x550
[   96.364394]  ? prepare_exit_to_usermode+0x350/0x350
[   96.369388]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[   96.374728]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   96.379548]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[   96.384711] RIP: 0033:0x4552d9
[   96.387877] RSP: 002b:00007fef09fe0bb8 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[   96.395563] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004552d9
[   96.402812] RDX: 0000000020000218 RSI: 0000000000000000 RDI: 00000000004ba0e5
[   96.410056] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000001
[   96.417301] R10: 0000000002000000 R11: 0000000000000246 R12: 0000000000000013
2018/04/04 14:58:19 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x1, 0x4, 0x0, 0x0, @msi}]})
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001, 0x3})

2018/04/04 14:58:19 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = accept(r0, 0x0, &(0x7f00000000c0))
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10)
sendmsg$kcm(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='R', 0x1}], 0x1, &(0x7f0000000280)}, 0x8091)
shutdown(r1, 0x2000000002)

[   96.424552] R13: 0000000000000662 R14: 00000000006fc9d0 R15: 0000000000000000
[   96.446226] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=00000000)
2018/04/04 14:58:20 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a5094", 0x30}], 0x1, &(0x7f0000fa6fe8)}, 0x0)
mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000ff9000/0x4000)=nil)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f0000000000)=""/191, 0xae}], 0x1, &(0x7f0000590000)}, 0x0)

2018/04/04 14:58:20 executing program 2:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
listen(r0, 0x5b7d)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000015c0), 0x0)
connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10)
setsockopt(r0, 0x4, 0x7, &(0x7f0000000140)="8432f108a3384ba25874968bf3c361a79fdf8c05215c19391788fa715574f4baa8c97dc9fe1e2984669f36a1113d1fb0a6bafa872ab4e475dd8c28492da7658e98d157bf7573dbf831ef62d555e51ff11e94f1b1", 0x54)

2018/04/04 14:58:20 executing program 5 (fault-call:0 fault-nth:1):
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}], 0x0, 0x0)

2018/04/04 14:58:20 executing program 1:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:20 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10)
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x80000100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffd91)
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8000, 0x241)
openat(r1, &(0x7f0000000080)='./file0\x00', 0x181900, 0x1a8)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')

2018/04/04 14:58:20 executing program 6:
r0 = fanotify_init(0x0, 0x0)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="e2", 0x1}], 0x1)
write(r0, &(0x7f0000000040)="2b55988e87ad232f457a780d1cd09159a4e46f88c731e3d594ee258b44e73c6c91c9973a76d6dddb871369a713a9207401aa60e8d0fd9895e18ae229e1efff1ff1e23f41fa43384610036fe2b781f10c1d1d6b0f0012c8b95bc717cc24ac31ef5334e1e124198b3c77482540dfa2a2579fc2daeeadc79169d0657575a5750b83c90db58e33dd3d60cff07ffe17c5268965eda292796186513b3e53", 0x9b)

2018/04/04 14:58:20 executing program 0:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x8000000002, 0x0)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040), 0x1)
recvmmsg(r0, &(0x7f0000000240), 0x0, 0x2000, &(0x7f0000000200)={0x0, 0x1c9c380})
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x55e, 0x80)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x10, "0d90ced77963cd8175f2a4a411b1a0a9dfed6f28d2746c709aad398aea0c4dbe39a2b60c223e045ed991ccb7f2230187cfe08d01e8992c6074ffdf982e964dc4", "b94136d32a1cf5ea9998d8efb75f0aaea5fd71eb4157f5d46078babe720aff1f", [0x2, 0x6]})
bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e)
setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x93b, 0x5, 0x3}, 0x8)

2018/04/04 14:58:20 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
shutdown(r2, 0x0)
connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r3 = accept(r1, &(0x7f00002caffa)=@hci, &(0x7f0000c3d000)=0x6)
sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0)
r4 = dup(0xffffffffffffff9c)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000080)={<r5=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00000010c0)={r5, &(0x7f00000000c0)=""/4096})
bind$rds(r4, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000001b38)={{0x9, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}})

[   97.367405] FAULT_INJECTION: forcing a failure.
[   97.367405] name failslab, interval 1, probability 0, space 0, times 0
[   97.378683] CPU: 1 PID: 10032 Comm: syz-executor5 Not tainted 4.16.0+ #14
[   97.385611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   97.394968] Call Trace:
[   97.397564]  dump_stack+0x1a7/0x27d
[   97.401197]  ? arch_local_irq_restore+0x53/0x53
[   97.405877]  should_fail+0x914/0xae0
[   97.409589]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   97.414703]  ? find_held_lock+0x35/0x1d0
[   97.418767]  ? trace_hardirqs_off+0x10/0x10
[   97.423089]  ? find_held_lock+0x35/0x1d0
[   97.427159]  ? check_same_owner+0x320/0x320
[   97.431473]  ? rcu_note_context_switch+0x710/0x710
[   97.436407]  should_failslab+0xec/0x120
[   97.440380]  kmem_cache_alloc+0x47/0x760
[   97.444436]  ? __alloc_fd+0x29b/0x750
[   97.448242]  ? lock_downgrade+0x980/0x980
[   97.452386]  __d_alloc+0xc1/0xbd0
[   97.455839]  ? shrink_dcache_for_umount+0x290/0x290
[   97.460851]  ? do_raw_spin_trylock+0x1a0/0x1a0
[   97.465429]  ? __lock_is_held+0xb6/0x140
[   97.469494]  ? _raw_spin_unlock+0x22/0x30
[   97.473641]  ? __alloc_fd+0x29b/0x750
[   97.477439]  ? exit_files+0xb0/0xb0
[   97.481058]  ? __might_fault+0x110/0x1d0
[   97.485118]  ? lock_downgrade+0x980/0x980
[   97.489268]  d_alloc_pseudo+0x1d/0x30
[   97.493068]  __shmem_file_setup+0x1c1/0x6a0
[   97.497382]  ? __check_object_size+0x8b/0x530
[   97.501867]  ? shmem_fill_super+0xa10/0xa10
[   97.506173]  ? get_unused_fd_flags+0x121/0x190
[   97.510739]  ? __alloc_fd+0x750/0x750
[   97.514527]  ? kasan_check_write+0x14/0x20
[   97.518746]  ? _copy_from_user+0x99/0x110
[   97.522875]  SyS_memfd_create+0x3ba/0x4c0
[   97.527013]  ? memfd_fcntl+0x12e0/0x12e0
[   97.531055]  ? ksys_ioctl+0x6c/0xb0
[   97.534663]  ? do_syscall_64+0xb7/0x940
[   97.538617]  ? memfd_fcntl+0x12e0/0x12e0
[   97.542657]  do_syscall_64+0x281/0x940
[   97.546523]  ? vmalloc_sync_all+0x30/0x30
[   97.550651]  ? finish_task_switch+0x1b9/0x970
[   97.555122]  ? finish_task_switch+0x17a/0x970
[   97.559598]  ? syscall_return_slowpath+0x550/0x550
[   97.564506]  ? syscall_return_slowpath+0x2ac/0x550
[   97.569413]  ? prepare_exit_to_usermode+0x350/0x350
[   97.574413]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[   97.579765]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   97.584589]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[   97.589757] RIP: 0033:0x4552d9
[   97.592923] RSP: 002b:00007fef09fe0bb8 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[   97.600611] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004552d9
[   97.607860] RDX: 0000000020000218 RSI: 0000000000000000 RDI: 00000000004ba0e5
2018/04/04 14:58:20 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x202000)
bind$bt_rfcomm(r0, &(0x7f0000000580)={0x1f, {0x9920, 0x1, 0x0, 0x4a, 0x4c2, 0x200}, 0x400000}, 0xa)
connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, 0x6e)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x110, 0x220, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @broadcast=0xffffffff, @dev={0xac, 0x14}}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x723)
getsockopt$inet_buf(r1, 0x0, 0x84, &(0x7f0000000040)=""/24, &(0x7f0000000500)=0x18)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2))
mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x0, &(0x7f0000e99f87))

2018/04/04 14:58:20 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0xfffffffffffffc64, &(0x7f0000000300)=0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/04 14:58:20 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200200, 0x0)
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000140)={0x5, 0x0, [{0x0, 0x100000001, 0x2, 0x5, 0x7fff}, {0x6, 0x1, 0x0, 0x101, 0xffff}, {0x40000001, 0xd952, 0x80, 0x8}, {0x2, 0xc1, 0x9, 0xfffffffffffffffa, 0xffffffffffffff7a}, {0xf, 0x5, 0x3ff, 0x23, 0x3}]})
r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='e', 0x1, 0xfffffffffffffffb)
keyctl$unlink(0x9, r1, r1)
creat(&(0x7f0000000000)='./file0\x00', 0xd0)

2018/04/04 14:58:21 executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000000)="12000000129b000000000000000000000000", 0x12, 0x3, 0x0, 0xfd27)
clock_gettime(0x7, &(0x7f00000003c0)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={<r2=>0x0, 0x1, 0x8, 0xaf, 0x1, 0x200, 0x2, 0x3, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xfffffffffffffff9, 0x48, 0x9, 0x93f, 0x4}}, &(0x7f0000000140)=0xb0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={r2, 0xff}, 0x8)
recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x70}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x7fffffffffffc19, 0x0, &(0x7f00000000c0)={0x0, r1+30000000})

[   97.615106] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000001
[   97.622351] R10: 0000000002000000 R11: 0000000000000246 R12: 0000000000000013
[   97.629597] R13: 0000000000000662 R14: 00000000006fc9d0 R15: 0000000000000001
2018/04/04 14:58:21 executing program 6:
r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000440))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYBLOB="d712f35c62191d5dc6eb49cf90e6b4628a2ab26161cc203635934578cfeca1a2d3090aeed5a60aa8d8d2706bd51d470066450487203ec0c178754af7f07e22d235cbf3444ec06d29b8f7aa7c8c072e8fec0441f6b7f3e64107a0b9d9f3382c991e6206d2fd199d51b57729d1679a71236f7afdc6612f0d000000000000000000000000"], &(0x7f0000000140)=0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
move_pages(0x0, 0x1, &(0x7f00000002c0)=[&(0x7f0000ac0000/0x3000)=nil], 0x0, &(0x7f0000000300), 0x0)

2018/04/04 14:58:21 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6d, 0x8200)
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000100)={0x9, 0x3, 0x5, {r2, r3+10000000}, 0x6, 0xffffffff80000001})
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0)

[   97.660505] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=00000000)
2018/04/04 14:58:21 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10)
r2 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x5, 0x8000, 0x5, 0x6, 0xc8}, &(0x7f0000000180)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={<r4=>0x0, 0x8}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0x80, 0xff, 0x9, 0x9, 0x400, 0x3f4, 0x10001, {r4, @in6={{0xa, 0x4e24, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0xfff, 0x47, 0x9, 0x1, 0x3}}, &(0x7f0000000300)=0xb0)
setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000000ffc)=0xfffffffffffffffb, 0x4)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/04/04 14:58:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[]}, 0x1, 0x0, 0x0, 0x4800}, 0x0)

2018/04/04 14:58:21 executing program 6:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x4000000000046800)
io_setup(0x8, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r0, &(0x7f0000001200)="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", 0x100000220}])

2018/04/04 14:58:21 executing program 5 (fault-call:0 fault-nth:2):
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}], 0x0, 0x0)

[   97.843720] FAULT_INJECTION: forcing a failure.
[   97.843720] name failslab, interval 1, probability 0, space 0, times 0
[   97.855121] CPU: 0 PID: 10084 Comm: syz-executor5 Not tainted 4.16.0+ #14
[   97.862052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   97.871398] Call Trace:
[   97.873977]  dump_stack+0x1a7/0x27d
[   97.877590]  ? arch_local_irq_restore+0x53/0x53
[   97.882235]  ? __unwind_start+0x169/0x330
[   97.886369]  should_fail+0x914/0xae0
[   97.890061]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   97.895144]  ? save_stack+0xa3/0xd0
[   97.899333]  ? save_stack+0x43/0xd0
[   97.902942]  ? kasan_kmalloc+0xad/0xe0
[   97.906809]  ? kasan_slab_alloc+0x12/0x20
[   97.910933]  ? kmem_cache_alloc+0x12e/0x760
[   97.915234]  ? __d_alloc+0xc1/0xbd0
[   97.918838]  ? d_alloc_pseudo+0x1d/0x30
[   97.922790]  ? __shmem_file_setup+0x1c1/0x6a0
[   97.927269]  ? find_held_lock+0x35/0x1d0
[   97.931326]  ? check_same_owner+0x320/0x320
[   97.935627]  ? rcu_note_context_switch+0x710/0x710
[   97.940532]  ? kasan_check_read+0x11/0x20
[   97.944663]  should_failslab+0xec/0x120
[   97.948627]  kmem_cache_alloc+0x47/0x760
[   97.952672]  ? __raw_spin_lock_init+0x1c/0x100
[   97.957232]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   97.962224]  ? shmem_destroy_callback+0xa0/0xa0
[   97.966875]  shmem_alloc_inode+0x1b/0x40
[   97.970914]  alloc_inode+0x65/0x180
[   97.974524]  new_inode_pseudo+0x69/0x190
[   97.978563]  ? prune_icache_sb+0x1a0/0x1a0
[   97.982778]  ? __d_alloc+0x705/0xbd0
[   97.986475]  ? shrink_dcache_for_umount+0x290/0x290
[   97.991471]  ? do_raw_spin_trylock+0x1a0/0x1a0
[   97.996035]  new_inode+0x1c/0x40
[   97.999382]  shmem_get_inode+0xe1/0x930
[   98.003337]  ? shmem_fh_to_dentry+0x150/0x150
[   98.007811]  ? __alloc_fd+0x29b/0x750
[   98.011596]  ? exit_files+0xb0/0xb0
[   98.015205]  ? __might_fault+0x110/0x1d0
[   98.019248]  ? lock_downgrade+0x980/0x980
[   98.023380]  __shmem_file_setup+0x494/0x6a0
[   98.027677]  ? __check_object_size+0x8b/0x530
[   98.032152]  ? shmem_fill_super+0xa10/0xa10
[   98.036453]  ? get_unused_fd_flags+0x121/0x190
[   98.041018]  ? __alloc_fd+0x750/0x750
[   98.044804]  ? kasan_check_write+0x14/0x20
[   98.049018]  ? _copy_from_user+0x99/0x110
[   98.053147]  SyS_memfd_create+0x3ba/0x4c0
[   98.057273]  ? memfd_fcntl+0x12e0/0x12e0
[   98.061308]  ? ksys_ioctl+0x6c/0xb0
[   98.064914]  ? do_syscall_64+0xb7/0x940
[   98.068864]  ? memfd_fcntl+0x12e0/0x12e0
[   98.072905]  do_syscall_64+0x281/0x940
[   98.076770]  ? vmalloc_sync_all+0x30/0x30
[   98.080898]  ? finish_task_switch+0x1b9/0x970
[   98.085367]  ? finish_task_switch+0x17a/0x970
[   98.089839]  ? syscall_return_slowpath+0x550/0x550
[   98.094744]  ? syscall_return_slowpath+0x2ac/0x550
[   98.099659]  ? prepare_exit_to_usermode+0x350/0x350
[   98.104657]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[   98.110001]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   98.114829]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[   98.119993] RIP: 0033:0x4552d9
[   98.123163] RSP: 002b:00007fef09fe0bb8 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[   98.130849] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004552d9
[   98.138095] RDX: 0000000020000218 RSI: 0000000000000000 RDI: 00000000004ba0e5
[   98.145339] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000001
[   98.152592] R10: 0000000002000000 R11: 0000000000000246 R12: 0000000000000013
[   98.159837] R13: 0000000000000662 R14: 00000000006fc9d0 R15: 0000000000000002
2018/04/04 14:58:21 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x20040)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080))
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f00be03cf213d997a4b000000f4ff", &(0x7f0000000000)=ANY=[]})

2018/04/04 14:58:21 executing program 1:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:21 executing program 2:
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000834000)={0x10000007fffffff}, &(0x7f00000c1000), 0x8)
pipe(&(0x7f0000000080))
pipe(&(0x7f0000041000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={<r4=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000040)={r4, 0x80000, r2})
dup2(r1, r0)
writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1)
sendmsg$nfc_llcp(r3, &(0x7f0000000340)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0x10001, 0x1, "e54270bde77ce15b58fe9f7a4ace3b7ad1f8d990bba0e6b63e68c2c07781cba8c32ba5273fd2615e8c304f0cc3bcac11ceebde6e5fa5be5ec4c3c5c86d3885", 0x15}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000140)="bc8af4dda7111ff0a249f272cc54de8981b66e19408c89fba831acede02e11c3e5d998bf8a18bd2764f5cd62c518ccabc124ad9c32f4bbf952cf85ba22215783ea7d25e98568deb2f0cc5560fe2ad3eb16255ec1bdf66b03554d556d27d9415d8957681096178c8db511b9a6e2783cab95afa65882ad6ec58139023127ac5df0fdc984acd3fbb195b4be800494fce7bd4df9577994f8028b82ad933b51e4a6abc08ce81c52b668848258dac4c965471725fd658d3014507533d5c6c115cef1171d708da8c2c7b31be481fa062d88155385ca2e2e441906f9420737202f7e8895283733527afc982601fa0d5ec47ff37de15e3ef48e", 0xf5}], 0x1, &(0x7f0000000280)={0xa8, 0x13b, 0x6bec, "2df5a0c30083a70c72950b2568a05f21a4d23e5ae1552bc89b4956fabafccf433061bff859d57f4693c33ae9d3e89b9c627687d0c5747d1ac2a2e668faab2e06b55c5dd289ac8f2597766f46b770c1901d50cc17a76fc404f02bd54c806f723d39505c864cc4739fa774ae8652244fa05f6234846db6e6d4b59110bf341985729a75ec9d31809a7020e37d50ca009a52bd610921f08f4d"}, 0xa8, 0x4}, 0x40004)
tee(r2, r1, 0x5, 0x0)

2018/04/04 14:58:21 executing program 0:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000))
semget(0x2, 0x1, 0x200)
semget(0x2, 0x3, 0x8)
semget$private(0x0, 0x0, 0xd1)
r1 = semget$private(0x0, 0x4, 0x4)
ppoll(&(0x7f0000000040)=[{r0, 0x2000}, {r0, 0x1004}, {r0, 0x8000}, {r0, 0x450}, {r0, 0x20}, {r0, 0x8}, {r0, 0x4000}, {r0, 0x80}], 0x8, &(0x7f0000000080), &(0x7f00000000c0)={0x1}, 0x8)
semctl$IPC_RMID(r1, 0x2, 0x10)

2018/04/04 14:58:21 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c)
r1 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000853000)=0x4, 0x4)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
sysfs$3(0x3)

2018/04/04 14:58:21 executing program 5 (fault-call:0 fault-nth:3):
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}], 0x0, 0x0)

2018/04/04 14:58:21 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000300)="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", 0x0)
write(r1, &(0x7f0000000000)="16", 0x1)
sendfile(r1, r1, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="9555c9c8cb1c4a9fbd704b12a729d3448c64db2b653843faf968c31145565566ec")
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000001c0)=""/13)

2018/04/04 14:58:21 executing program 6:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20200, 0x0)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x401, 0x40fab72b, 0xfffffffffffffff7, 0x5, 0x5, 0x9})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceaff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x200000005405, &(0x7f00009fbff8))

[   98.553871] FAULT_INJECTION: forcing a failure.
[   98.553871] name failslab, interval 1, probability 0, space 0, times 0
[   98.565144] CPU: 0 PID: 10102 Comm: syz-executor5 Not tainted 4.16.0+ #14
[   98.572067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   98.581422] Call Trace:
[   98.584011]  dump_stack+0x1a7/0x27d
[   98.587642]  ? arch_local_irq_restore+0x53/0x53
[   98.592310]  ? lockdep_init_map+0x9/0x10
[   98.596377]  should_fail+0x914/0xae0
[   98.600091]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   98.605189]  ? __raw_spin_lock_init+0x1c/0x100
[   98.609770]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   98.614784]  ? find_held_lock+0x35/0x1d0
[   98.618841]  ? find_held_lock+0x35/0x1d0
[   98.622912]  ? check_same_owner+0x320/0x320
[   98.627237]  ? rcu_note_context_switch+0x710/0x710
[   98.632165]  ? kasan_check_read+0x11/0x20
[   98.636317]  should_failslab+0xec/0x120
[   98.640290]  kmem_cache_alloc+0x47/0x760
[   98.644348]  ? find_held_lock+0x35/0x1d0
[   98.648408]  get_empty_filp+0xfb/0x510
[   98.652286]  ? d_instantiate+0x79/0xa0
[   98.656166]  ? proc_nr_files+0x60/0x60
[   98.660047]  ? lock_downgrade+0x980/0x980
[   98.661357] IPv4: Oversized IP packet from 127.0.0.1
[   98.664187]  ? lock_release+0xa40/0xa40
[   98.664202]  ? kasan_check_read+0x11/0x20
[   98.664214]  ? do_raw_spin_unlock+0x9e/0x310
[   98.681752]  ? do_raw_spin_trylock+0x1a0/0x1a0
[   98.686322]  ? kasan_check_write+0x14/0x20
[   98.690542]  ? do_raw_spin_lock+0xc1/0x230
[   98.694759]  alloc_file+0x26/0x390
[   98.698278]  ? kasan_check_write+0x14/0x20
[   98.702492]  __shmem_file_setup+0x54f/0x6a0
[   98.706792]  ? __check_object_size+0x8b/0x530
[   98.711269]  ? shmem_fill_super+0xa10/0xa10
[   98.715571]  ? get_unused_fd_flags+0x121/0x190
[   98.720130]  ? __alloc_fd+0x750/0x750
[   98.723913]  ? kasan_check_write+0x14/0x20
[   98.728128]  ? _copy_from_user+0x99/0x110
[   98.732257]  SyS_memfd_create+0x3ba/0x4c0
[   98.736383]  ? memfd_fcntl+0x12e0/0x12e0
[   98.740453]  ? ksys_ioctl+0x6c/0xb0
[   98.744057]  ? do_syscall_64+0xb7/0x940
[   98.748014]  ? memfd_fcntl+0x12e0/0x12e0
[   98.752057]  do_syscall_64+0x281/0x940
[   98.755922]  ? vmalloc_sync_all+0x30/0x30
[   98.760048]  ? finish_task_switch+0x1b9/0x970
[   98.764518]  ? finish_task_switch+0x17a/0x970
[   98.768994]  ? syscall_return_slowpath+0x550/0x550
[   98.773902]  ? syscall_return_slowpath+0x2ac/0x550
[   98.778810]  ? prepare_exit_to_usermode+0x350/0x350
[   98.783804]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[   98.789165]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   98.793992]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[   98.799163] RIP: 0033:0x4552d9
2018/04/04 14:58:21 executing program 6:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[])
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0)
r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fchmodat(r1, &(0x7f00000000c0)='./file1\x00', 0x0)
fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setfsgid(r2)

2018/04/04 14:58:21 executing program 4:
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'ifb0\x00', &(0x7f0000000000)=@ethtool_modinfo={0x42, 0x6, 0x3, "2bb5c1a695ab5040"}})
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000020000000000000000000000"]})

[   98.802340] RSP: 002b:00007fef09fe0bb8 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[   98.810030] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004552d9
[   98.817275] RDX: 0000000020000218 RSI: 0000000000000000 RDI: 00000000004ba0e5
[   98.824521] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000001
[   98.831768] R10: 0000000002000000 R11: 0000000000000246 R12: 0000000000000013
[   98.839017] R13: 0000000000000662 R14: 00000000006fc9d0 R15: 0000000000000003
[   98.867490] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=00000000)
[   98.875432] FAT-fs (loop6): bogus number of reserved sectors
[   98.881388] FAT-fs (loop6): Can't find a valid FAT filesystem
[   98.901009] IPv4: Oversized IP packet from 127.0.0.1
[   98.928813] FAT-fs (loop6): bogus number of reserved sectors
[   98.934760] FAT-fs (loop6): Can't find a valid FAT filesystem
2018/04/04 14:58:23 executing program 4:
r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x81, 0x2000)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/78)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x1013, 0x2, 0x999a)
write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r1, &(0x7f0000f4f000)="1f0000000104ff00fd437f0000000000f3050100080003000000fdff00ffff", 0x1f)

2018/04/04 14:58:23 executing program 2:
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f0000001440)=ANY=[])
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r1, 0x3, 0x0, 0x3000000000)
truncate(&(0x7f0000000140)='./file1\x00', 0xfffd)

2018/04/04 14:58:23 executing program 5 (fault-call:0 fault-nth:4):
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}], 0x0, 0x0)

2018/04/04 14:58:23 executing program 3:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000)

2018/04/04 14:58:23 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x8000000000002, 0x28001)
r1 = dup3(r0, r0, 0x80000)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x6, 0xfe28)
r2 = semget$private(0x0, 0x3, 0x4)
semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000040)=""/168)
setsockopt(r1, 0x8, 0x97b, &(0x7f0000000100)="1ab20fa854aef42e5a80e6dcf609c2527b92e4b505c024a88e6b61cbdeb8814c52c790b958fe7802ad41f7dbb0951876b30ca93727d06fa88c56c65dc41aa11a3de8bd39e99613f439f77527d82270554dc041e3f31a1b5cb0c0c0", 0x5b)
write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x80, 0x2}, {}], 0x30)

2018/04/04 14:58:23 executing program 1:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:23 executing program 0:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r0=>0xffffffffffffffff})
bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f0000681000)=@file={0x1, './file0\x00'}, 0x6e)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x401, 0x7fff, 0x3d, 0x100000001, 0x100, 0xefc, 0x0, 0x3, 0x6, 0x1, 0xffffffffffffffff, 0x7})

2018/04/04 14:58:23 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000008faff22a2b67185a67eb7847a07fc037890ee365bf5dc7b5c0dc2ca7425855a12a281a74fa7a6ed919ae21fc35284309b2354"], 0x2de)

[   99.863072] FAULT_INJECTION: forcing a failure.
[   99.863072] name failslab, interval 1, probability 0, space 0, times 0
[   99.874459] CPU: 1 PID: 10147 Comm: syz-executor5 Not tainted 4.16.0+ #14
[   99.881388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   99.890742] Call Trace:
[   99.893339]  dump_stack+0x1a7/0x27d
[   99.896977]  ? arch_local_irq_restore+0x53/0x53
[   99.901658]  should_fail+0x914/0xae0
[   99.905371]  ? fault_create_debugfs_attr+0x1f0/0x1f0
2018/04/04 14:58:23 executing program 0:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000004c0)=0x5, &(0x7f0000000500)=0x4)
setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000000)=0x9b4, 0xfffffec6)

[   99.910470]  ? current_time+0xc0/0xc0
[   99.914265]  ? generic_update_time+0x3b0/0x3b0
[   99.918842]  ? trace_hardirqs_on+0xd/0x10
[   99.923004]  ? find_held_lock+0x35/0x1d0
[   99.927087]  ? check_same_owner+0x320/0x320
[   99.931407]  ? rcu_note_context_switch+0x710/0x710
[   99.936329]  ? find_held_lock+0x35/0x1d0
[   99.940390]  should_failslab+0xec/0x120
[   99.944362]  kmem_cache_alloc+0x47/0x760
[   99.948427]  getname_flags+0xcb/0x580
[   99.952226]  getname+0x19/0x20
[   99.955410]  do_sys_open+0x2e7/0x6d0
[   99.959116]  ? filp_open+0x70/0x70
[   99.962653]  ? kasan_check_write+0x14/0x20
[   99.966880]  ? ksys_pwrite64+0xa4/0xf0
[   99.970750]  SyS_open+0x2d/0x40
[   99.974017]  ? do_sys_open+0x6d0/0x6d0
[   99.977888]  do_syscall_64+0x281/0x940
[   99.981754]  ? vmalloc_sync_all+0x30/0x30
[   99.985884]  ? finish_task_switch+0x1b9/0x970
[   99.990356]  ? finish_task_switch+0x17a/0x970
[   99.994833]  ? syscall_return_slowpath+0x550/0x550
[   99.999739]  ? syscall_return_slowpath+0x2ac/0x550
[  100.004654]  ? prepare_exit_to_usermode+0x350/0x350
[  100.009650]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  100.014999]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  100.019830]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  100.024997] RIP: 0033:0x40f531
[  100.028167] RSP: 002b:00007fef09fe0bb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  100.035853] RAX: ffffffffffffffda RBX: 0000000020000228 RCX: 000000000040f531
[  100.043100] RDX: 00007fef09fe0c0a RSI: 0000000000000002 RDI: 00007fef09fe0c00
[  100.050348] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
2018/04/04 14:58:23 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000000c0)={0x2, 0x40000000000010, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6}]}, 0x30}, 0x1}, 0x0)
fstat(r0, &(0x7f0000000040))

2018/04/04 14:58:23 executing program 7:
r0 = epoll_create(0x6)
r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0)
r2 = msgget(0x2, 0x0)
msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/226)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8000))
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000000)=0x400)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x7)

2018/04/04 14:58:23 executing program 4:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0xfffffffffffffffe, 0x1)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
accept4$alg(r1, 0x0, 0x0, 0x80000)
accept(r0, &(0x7f0000000000)=@generic, &(0x7f0000000140)=0x80)

[  100.057594] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000014
[  100.064840] R13: 0000000000000662 R14: 00000000006fc9d0 R15: 0000000000000004
2018/04/04 14:58:23 executing program 5 (fault-call:0 fault-nth:5):
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}], 0x0, 0x0)

2018/04/04 14:58:23 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000280)='./file0\x00', 0x40, 0x11)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000200)={0x0, <r2=>0x0, 0x6})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000240)={r1, r2, 0x58c})
vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0)
readv(r0, &(0x7f0000000540)=[{&(0x7f0000000480)=""/136, 0x324}], 0x1bc)
r3 = timerfd_create(0x8, 0x0)
r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x400)
clock_gettime(0x0, &(0x7f00000000c0)={<r5=>0x0, <r6=>0x0})
timerfd_settime(r4, 0x1, &(0x7f0000000100)={{r5, r6+30000000}, {0x77359400}}, &(0x7f0000000140))
setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000080)=0x3, 0x4)
timerfd_settime(r3, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0))
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000002c0)={<r7=>0x0, 0xca, "2db972a82a72fd453edb694740d9d81bfe48bc8d0fe7a94ff09d6c1c55d3e3ca1d470dec8ef8d26b1d7bfe8c600ee8fec552f62008afdcc9b9a72a422c9aa6aa7685dbebfced4d9e5362203e053f34728a9ff4c7822de859ed0116d5e819b1d0afe2fd55ebaaea1bc506547cb1e8c2f07a1a6512f2b99667168080105e27c9fa1c176abd2885a6dcf97ffa476a37184ba04919bca59b82b16464f7e018fbf9677fd31d7a294af12e29a6166f3bd3b0a8bb96236533cddfa0ccaa18923e49bbd48050cc181c6eca6a9e2b"}, &(0x7f0000000180)=0xd2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={r7, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}]}, &(0x7f0000000440)=0x10)
ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000580)={0x1f0, 0x7f, 0x9da3, 0x5, 0x0, 0xfffffffffffffff9, 0x3, 0x1, 0xe5a, 0x3, 0x7d68, 0x8})

2018/04/04 14:58:23 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x288200, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x6000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000240)=0xe8)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x1f, 0x4)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000280)={'tunl0\x00', r2})
prctl$getreaper(0x1005, &(0x7f0000000100))

[  100.108067] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=00000000)
2018/04/04 14:58:23 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$ax25(r0, &(0x7f0000000100)="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", 0x1000, 0x20000000, &(0x7f0000000000)={0x3, {"979214d9a0d57c"}}, 0x10)
r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x1)
ftruncate(r1, 0x40001)
sendfile(r0, r1, &(0x7f000000a000), 0x7ffff)

2018/04/04 14:58:23 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x206}, 0xfffffffffffffdae)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000000000950000002ee1da93"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002ac0))

2018/04/04 14:58:23 executing program 7:
r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x140, 0x0)
truncate(&(0x7f0000faa000)='./bus\x00', 0x10002)
socketpair(0xb, 0x8080f, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x400, 0x3, 0x204, 0x1f, 0x6, 0x400, 0x80, 0x3, <r2=>0x0}, &(0x7f0000000100)=0x20)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0xffff, 0x401, 0x2}, 0x10)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x6042, 0x0)
sendfile(r3, r0, &(0x7f0000000080)=0x200, 0xffffffff)

2018/04/04 14:58:23 executing program 4:
r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x743400)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000100)={0x2, 0x0, 0xffff})
r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={<r3=>0x0}, &(0x7f0000000240)=0xc)
tkill(r3, 0x3)
r4 = dup2(r2, r1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@remote}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="9d000000626ebb01b2096d81411c57dfc23c7c42bf37058eff85c64aff89c605f0f895e1fd440fdb1a61008527238880445d8fb26c3af04d0ed0e3cb6b7f0ff5bbe24f190eceef2792c3d04c5efcd11ee51ef55d8a3fd3f515a6322e65e9ab85aba3b10f27801ba3e92e02cbc1d6de5e7605a8000fa93d8d0d1c439f7e9c97468a1881e38dcafa5e8623a1b7c55fbbc6c40ee6537659b4362505536af851c038c2"], &(0x7f00000001c0)=0xa5)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000500)={<r6=>0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x9, 0x8, 0x7f, 0x24}, &(0x7f00000005c0)=0x98)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000280)={r6, 0x6}, 0x8)
r7 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
socketpair$inet6(0xa, 0x4, 0x81, &(0x7f0000000040))
getsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, &(0x7f0000000080)=0x7, &(0x7f0000000180)=0x4)
ftruncate(0xffffffffffffffff, 0x0)
mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000002c0), 0x0, 0x0)
r8 = socket$inet(0x2, 0x8000000000080003, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r8, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'lblcr\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0)

2018/04/04 14:58:23 executing program 1:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

[  100.328636] FAULT_INJECTION: forcing a failure.
[  100.328636] name failslab, interval 1, probability 0, space 0, times 0
[  100.340060] CPU: 1 PID: 10204 Comm: syz-executor5 Not tainted 4.16.0+ #14
[  100.346992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  100.356344] Call Trace:
[  100.358925]  dump_stack+0x1a7/0x27d
[  100.362543]  ? arch_local_irq_restore+0x53/0x53
[  100.367194]  ? do_writepages+0x170/0x170
[  100.371244]  should_fail+0x914/0xae0
[  100.374943]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  100.380037]  ? __writepage+0xc0/0xc0
[  100.383731]  ? perf_trace_lock_acquire+0xe3/0x980
[  100.388567]  ? find_held_lock+0x35/0x1d0
[  100.392628]  ? check_same_owner+0x320/0x320
[  100.396931]  ? rcu_note_context_switch+0x710/0x710
[  100.401841]  ? find_held_lock+0x35/0x1d0
[  100.405889]  should_failslab+0xec/0x120
[  100.409847]  kmem_cache_alloc+0x47/0x760
[  100.413886]  ? lock_downgrade+0x980/0x980
[  100.418019]  ? trace_hardirqs_off+0x10/0x10
[  100.422328]  get_empty_filp+0xfb/0x510
[  100.426198]  ? proc_nr_files+0x60/0x60
[  100.430063]  ? perf_trace_lock+0x900/0x900
[  100.434279]  ? __lock_is_held+0xb6/0x140
[  100.438319]  ? trace_hardirqs_off+0x10/0x10
[  100.442626]  ? unwind_get_return_address+0x61/0xa0
[  100.447539]  path_openat+0xed/0x3590
[  100.451237]  ? find_held_lock+0x35/0x1d0
[  100.455389]  ? path_lookupat+0xba0/0xba0
[  100.459430]  ? lock_downgrade+0x980/0x980
[  100.463559]  ? lock_release+0xa40/0xa40
[  100.467515]  ? kasan_check_read+0x11/0x20
[  100.471737]  ? do_raw_spin_unlock+0x9e/0x310
[  100.476123]  ? do_raw_spin_trylock+0x1a0/0x1a0
[  100.480684]  ? __lock_is_held+0xb6/0x140
[  100.484738]  ? _raw_spin_unlock+0x22/0x30
[  100.488867]  ? __alloc_fd+0x29b/0x750
[  100.492657]  do_filp_open+0x25b/0x3b0
[  100.496438]  ? may_open_dev+0xe0/0xe0
[  100.500218]  ? strncpy_from_user+0x323/0x430
[  100.504610]  ? mpi_resize+0x200/0x200
[  100.508390]  ? get_unused_fd_flags+0x121/0x190
[  100.512949]  ? __alloc_fd+0x750/0x750
[  100.516729]  ? getname_flags+0x256/0x580
[  100.520772]  do_sys_open+0x502/0x6d0
[  100.524468]  ? do_sys_open+0x502/0x6d0
[  100.528339]  ? filp_open+0x70/0x70
[  100.531855]  ? kasan_check_write+0x14/0x20
[  100.536069]  ? ksys_pwrite64+0xa4/0xf0
[  100.539936]  SyS_open+0x2d/0x40
[  100.543196]  ? do_sys_open+0x6d0/0x6d0
[  100.547062]  do_syscall_64+0x281/0x940
[  100.550927]  ? vmalloc_sync_all+0x30/0x30
[  100.555059]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  100.560576]  ? syscall_return_slowpath+0x550/0x550
[  100.565484]  ? syscall_return_slowpath+0x2ac/0x550
[  100.570395]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  100.575742]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  100.580568]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  100.585735] RIP: 0033:0x40f531
[  100.588904] RSP: 002b:00007fef09fe0bb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  100.596589] RAX: ffffffffffffffda RBX: 0000000020000228 RCX: 000000000040f531
[  100.603837] RDX: 00007fef09fe0c0a RSI: 0000000000000002 RDI: 00007fef09fe0c00
[  100.611087] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  100.618336] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000014
2018/04/04 14:58:23 executing program 2:
r0 = socket$inet6(0xa, 0x80002, 0x100000000000088)
r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x844, 0x2180)
getsockopt$inet_mreq(r1, 0x0, 0x400000027, &(0x7f00000001c0)={@rand_addr, @multicast2}, &(0x7f0000000200)=0x8)
poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade)
bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c)
r2 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4)
r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x561e0b24, 0x200000)
syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x3, 0x42000)
ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000080)="f5d631fd7866c7bdb847ff2688538034e7bb89c1650400c9c34df2d3963dc6465787707409e4f2aa5b74a547af66d9878ee37fbdbd97a74ef82c992b4e5937863779c237899799e91fdd2899939c832cbaecda4604a9c18035151b54c873a61c57a251cf3013874f063a21d11f4be387294d3374bc2c91be79b17f255aef4f21e8e8ad0b42b9543eb42f54990987121ed5455b70a4bf86189e5819df9bbcc48d5efea39aec7de08bef3cfb6dd6ec7aaeff75402caaa30355da92cb3ff76ed5d2822abedd0bbb48f3f1968299a8343bea8b8a2a73e0d771")
sendto$inet6(r2, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)

[  100.625582] R13: 0000000000000662 R14: 00000000006fc9d0 R15: 0000000000000005
[  100.650538] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=00000000)
2018/04/04 14:58:24 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f75647000eda25a6d464b9b6835caf8861c0bdae56fcba9d380bdc554b9adf7a3dce019153d0f4715d9d4893f42957175dfe033ae8432f055d70260670ccfe9b1d1a34b43211d58e9f86a601a846c5f0f08731b583bb0aa2ba04d044527fe9ecc40a3a310ddfd6f18642feb129a63b757a39d69f96ea56e32de2dc8efd4df5d35d7f2181e5cd578411419e4d446c696ee30a7ecb82e55b3c0969a86dd522e2a7c64a4e4ddde1d22502782986c78891a4eae7cabd3f5893acfba994b7a0519cbcd7a4f7e2f45237d00000008ed202d95f212322d1a0ef073")
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000000040)='net/ip_tables_targets\x00')

2018/04/04 14:58:24 executing program 1:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:24 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x5, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xffffffff})

2018/04/04 14:58:24 executing program 5 (fault-call:0 fault-nth:6):
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}], 0x0, 0x0)

2018/04/04 14:58:24 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x3)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000100), 0x4)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101000)
getsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)
r2 = getpid()
ptrace$setregs(0xd, r2, 0x9, &(0x7f00000001c0)="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")

2018/04/04 14:58:24 executing program 4:
capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7})
socket$nl_route(0x10, 0x3, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x20000201, &(0x7f0000000100)})
accept4$packet(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x14, 0x80800)
ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000100))
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2)

2018/04/04 14:58:24 executing program 7:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00')
setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000140), 0xcef830634aead859)
sendfile(r0, r0, &(0x7f0000000000)=0x7ffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f00000001c0)=""/4, &(0x7f0000000200)=0xffffff0b)

2018/04/04 14:58:24 executing program 0:
r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40002, 0x0)
r2 = gettid()
getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f00000004c0)=""/151, &(0x7f0000000840)=0x97)
sched_getattr(r2, &(0x7f00000002c0), 0x30, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={<r3=>0x0, 0x78, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x1}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xcabb, @loopback={0x0, 0x1}, 0xb9a}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x3, 0xcf0}, &(0x7f0000000240)=0xc)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000640)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x138}, 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), 0x4)
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000280)={0x0, 0x2})
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000580)={@local, @empty, <r5=>0x0}, &(0x7f00000005c0)=0xc)
pipe2(&(0x7f0000000900), 0x800)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000480)=0x81)
sendmsg$nl_route(r1, &(0x7f0000000800)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000780)=@ipv6_getaddr={0x50, 0x16, 0x800, 0x70bd2c, 0x25dfdbfd, {0xa, 0x3f, 0x0, 0xfd, r5}, [@IFA_FLAGS={0x8, 0x8, 0x280}, @IFA_FLAGS={0x8, 0x8, 0x118}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x40000)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0)
lookup_dcookie(0xfffffffffffffff8, &(0x7f0000000940)=""/78, 0x4e)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000340)=""/242)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000000))
fdatasync(r1)
timerfd_settime(r1, 0x1, &(0x7f0000000880)={{0x77359400}}, &(0x7f00000008c0))
syz_open_pts(0xffffffffffffffff, 0x0)

[  101.609342] FAULT_INJECTION: forcing a failure.
[  101.609342] name failslab, interval 1, probability 0, space 0, times 0
[  101.620638] CPU: 0 PID: 10228 Comm: syz-executor5 Not tainted 4.16.0+ #14
[  101.627569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  101.636920] Call Trace:
[  101.639510]  dump_stack+0x1a7/0x27d
[  101.643144]  ? arch_local_irq_restore+0x53/0x53
[  101.647812]  ? do_writepages+0x170/0x170
[  101.651880]  should_fail+0x914/0xae0
[  101.655597]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  101.660718]  ? __writepage+0xc0/0xc0
[  101.664446]  ? find_held_lock+0x35/0x1d0
[  101.668519]  ? check_same_owner+0x320/0x320
[  101.672837]  ? rcu_note_context_switch+0x710/0x710
[  101.677766]  ? find_held_lock+0x35/0x1d0
[  101.681829]  should_failslab+0xec/0x120
[  101.685800]  kmem_cache_alloc+0x47/0x760
[  101.689855]  ? lock_downgrade+0x980/0x980
[  101.694001]  ? trace_hardirqs_off+0x10/0x10
[  101.698319]  get_empty_filp+0xfb/0x510
[  101.702190]  ? rcu_report_exp_cpu_mult+0x480/0x480
[  101.707104]  ? proc_nr_files+0x60/0x60
[  101.710977]  ? __lock_is_held+0xb6/0x140
[  101.715025]  ? trace_hardirqs_off+0x10/0x10
[  101.719334]  ? unwind_get_return_address+0x61/0xa0
[  101.724257]  path_openat+0xed/0x3590
[  101.727955]  ? find_held_lock+0x35/0x1d0
[  101.732013]  ? path_lookupat+0xba0/0xba0
[  101.736059]  ? lock_downgrade+0x980/0x980
[  101.740184]  ? do_sys_open+0x2e7/0x6d0
[  101.744050]  ? lock_release+0xa40/0xa40
[  101.748002]  ? kasan_check_read+0x11/0x20
[  101.752135]  ? do_raw_spin_unlock+0x9e/0x310
[  101.756524]  ? do_raw_spin_trylock+0x1a0/0x1a0
[  101.761086]  ? __lock_is_held+0xb6/0x140
[  101.765135]  ? _raw_spin_unlock+0x22/0x30
[  101.769260]  ? __alloc_fd+0x29b/0x750
[  101.773050]  do_filp_open+0x25b/0x3b0
[  101.776834]  ? may_open_dev+0xe0/0xe0
[  101.780615]  ? strncpy_from_user+0x323/0x430
[  101.785006]  ? mpi_resize+0x200/0x200
[  101.788791]  ? get_unused_fd_flags+0x121/0x190
[  101.793352]  ? __alloc_fd+0x750/0x750
[  101.797129]  ? getname_flags+0x256/0x580
[  101.801173]  do_sys_open+0x502/0x6d0
[  101.804862]  ? do_sys_open+0x502/0x6d0
[  101.808737]  ? filp_open+0x70/0x70
[  101.812257]  ? kasan_check_write+0x14/0x20
[  101.816470]  ? ksys_pwrite64+0xa4/0xf0
[  101.820335]  SyS_open+0x2d/0x40
[  101.823594]  ? do_sys_open+0x6d0/0x6d0
[  101.827461]  do_syscall_64+0x281/0x940
[  101.831324]  ? vmalloc_sync_all+0x30/0x30
[  101.835452]  ? finish_task_switch+0x1b9/0x970
[  101.839922]  ? finish_task_switch+0x17a/0x970
[  101.844394]  ? syscall_return_slowpath+0x550/0x550
[  101.849301]  ? syscall_return_slowpath+0x2ac/0x550
[  101.854209]  ? prepare_exit_to_usermode+0x350/0x350
[  101.859206]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  101.864552]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  101.869378]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  101.874543] RIP: 0033:0x40f531
[  101.877711] RSP: 002b:00007fef09fe0bb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  101.885407] RAX: ffffffffffffffda RBX: 0000000020000228 RCX: 000000000040f531
[  101.892652] RDX: 00007fef09fe0c0a RSI: 0000000000000002 RDI: 00007fef09fe0c00
[  101.900475] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
2018/04/04 14:58:25 executing program 3:
mknod(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
fstat(0xffffffffffffff9c, &(0x7f0000000140))
fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x6000, r1, r0, 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0)
preadv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0)

2018/04/04 14:58:25 executing program 6:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x10000, 0x2000)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x800)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x1000000000016)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0), &(0x7f0000048000), 0x0)

2018/04/04 14:58:25 executing program 5 (fault-call:0 fault-nth:7):
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ffff", 0xa}], 0x0, 0x0)

[  101.907724] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000014
[  101.914969] R13: 0000000000000662 R14: 00000000006fc9d0 R15: 0000000000000006
[  101.941897] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=00000000)
2018/04/04 14:58:25 executing program 7:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000001080)=@random={'btrfs.', 'system.posix_acl_access\x00'}, &(0x7f0000000080)=""/4096, 0xfffffffffffffd01)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40200, 0x0)
close(r0)

2018/04/04 14:58:25 executing program 1:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b00", 0x5}, {&(0x7f0000010300)="02002e0000000000000000000000000002002e2e000000000000000000000000030066696c6530000000000000000000040066696c6532000000000000000000050066696c6533000000000000000000060066696c6534000000000000000000", 0x60, 0x3ff}], 0x0, 0x0)

2018/04/04 14:58:25 executing program 4:
setitimer(0x3, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f0000000040))

2018/04/04 14:58:25 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x490000, 0x0)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x0, 0x2d231ee0, 0xfff, {0x56b, 0x3a}, {0x100000001, 0x1}, @period={0x58, 0x5, 0x80000001, 0x40, 0x80000001, {0x7ff, 0x0, 0x3, 0x9}, 0x3, [0x1, 0x0, 0x40]}})
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000200)=""/99)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1c, r2, 0x1, 0x0, 0x0, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x1c}, 0x1}, 0x800000000000)

2018/04/04 14:58:25 executing program 2:
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000009, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000001ff9)={0x20080522}, &(0x7f0000000000))
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x40)
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000080))

[  102.088489] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing
[  102.095036] WARNING: CPU: 1 PID: 10275 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70
[  102.103084] Kernel panic - not syncing: panic_on_warn set ...
[  102.103084] 
[  102.110443] CPU: 1 PID: 10275 Comm: syz-executor1 Not tainted 4.16.0+ #14
[  102.117362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  102.126708] Call Trace:
[  102.129296]  dump_stack+0x1a7/0x27d
[  102.132924]  ? arch_local_irq_restore+0x53/0x53
[  102.137595]  ? console_unlock+0x5f5/0xfb0
[  102.141749]  ? vsnprintf+0x1ed/0x1900
[  102.145550]  panic+0x1f8/0x42c
[  102.148742]  ? refcount_error_report+0x214/0x214
[  102.153494]  ? show_regs_print_info+0x18/0x18
[  102.157995]  ? __warn+0x1c1/0x200
[  102.158833] FAULT_INJECTION: forcing a failure.
[  102.158833] name failslab, interval 1, probability 0, space 0, times 0
[  102.161445]  ? kmalloc_slab+0x5d/0x70
[  102.161457]  __warn+0x1dc/0x200
[  102.161468]  ? kmalloc_slab+0x5d/0x70
[  102.161480]  report_bug+0x1f4/0x2b0
[  102.161496]  fixup_bug.part.10+0x37/0x80
[  102.161507]  do_error_trap+0x2d7/0x3e0
[  102.161516]  ? math_error+0x400/0x400
[  102.161527]  ? remove_wait_queue+0x350/0x350
[  102.161543]  ? __sched_text_start+0x8/0x8
[  102.161555]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  102.212200]  do_invalid_op+0x1b/0x20
[  102.215897]  invalid_op+0x1b/0x40
[  102.219332] RIP: 0010:kmalloc_slab+0x5d/0x70
[  102.223720] RSP: 0018:ffff8801972af8d0 EFLAGS: 00010246
[  102.229066] RAX: 0000000000000000 RBX: ffff880185ea5004 RCX: ffffffff820a91ba
[  102.236318] RDX: 1ffff10039d57a84 RSI: 0000000000000000 RDI: 0000000000800000
[  102.243567] RBP: ffff8801972af8d0 R08: ffffed003b624fb1 R09: ffffed003b624fb1
[  102.250821] R10: 0000000000000001 R11: ffffed003b624fb0 R12: 00000000007fffff
[  102.258071] R13: ffff880185ea5000 R14: 00000000014080c0 R15: ffff8801c5dba300
[  102.265344]  ? bfs_fill_super+0x38a/0xea0
[  102.269485]  __kmalloc+0x25/0x760
[  102.272923]  ? __might_sleep+0x95/0x190
[  102.276878]  ? bfs_fill_super+0x3d3/0xea0
[  102.281009]  ? bfs_fill_super+0xde4/0xea0
[  102.285145]  bfs_fill_super+0x3d3/0xea0
[  102.289100]  ? snprintf+0xc0/0xf0
[  102.292542]  ? set_blocksize+0x1f1/0x260
[  102.296593]  mount_bdev+0x2b7/0x370
[  102.300198]  ? bfs_iget+0xb70/0xb70
[  102.303813]  bfs_mount+0x34/0x40
[  102.307160]  mount_fs+0x66/0x2d0
[  102.310511]  vfs_kern_mount.part.26+0xc6/0x4a0
[  102.315076]  ? may_umount+0xa0/0xa0
[  102.318686]  ? _raw_read_unlock+0x22/0x30
[  102.322817]  ? __get_fs_type+0x8a/0xc0
[  102.326691]  do_mount+0xea4/0x2b90
[  102.330212]  ? __might_fault+0x110/0x1d0
[  102.334266]  ? copy_mount_string+0x40/0x40
[  102.338484]  ? __check_object_size+0x8b/0x530
[  102.342966]  ? __might_sleep+0x95/0x190
[  102.346926]  ? kasan_check_write+0x14/0x20
[  102.351145]  ? _copy_from_user+0x99/0x110
[  102.355282]  ? memdup_user+0x5e/0x90
[  102.358974]  ? copy_mount_options+0x1f7/0x2e0
[  102.363453]  ksys_mount+0xab/0x120
[  102.366978]  SyS_mount+0x39/0x50
[  102.370328]  ? ksys_mount+0x120/0x120
[  102.374113]  do_syscall_64+0x281/0x940
[  102.377984]  ? vmalloc_sync_all+0x30/0x30
[  102.382133]  ? finish_task_switch+0x1b9/0x970
[  102.386609]  ? finish_task_switch+0x17a/0x970
[  102.391087]  ? syscall_return_slowpath+0x550/0x550
[  102.396001]  ? syscall_return_slowpath+0x2ac/0x550
[  102.400924]  ? prepare_exit_to_usermode+0x350/0x350
[  102.405927]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  102.411275]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  102.416108]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  102.421283] RIP: 0033:0x457d0a
[  102.424453] RSP: 002b:00007f5f23b62bb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  102.432143] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000457d0a
[  102.439397] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f5f23b62c00
[  102.446647] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000020000000
[  102.453898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  102.461150] R13: 0000000000000662 R14: 00000000006fc9d0 R15: 0000000000000000
[  102.468421] CPU: 0 PID: 10267 Comm: syz-executor5 Not tainted 4.16.0+ #14
[  102.475332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  102.484658] Call Trace:
[  102.487223]  dump_stack+0x1a7/0x27d
[  102.490830]  ? arch_local_irq_restore+0x53/0x53
[  102.495485]  should_fail+0x914/0xae0
[  102.499181]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  102.504263]  ? lock_release+0xa40/0xa40
[  102.508217]  ? print_irqtrace_events+0x270/0x270
[  102.512951]  ? perf_trace_lock_acquire+0xe3/0x980
[  102.517774]  ? find_held_lock+0x35/0x1d0
[  102.521813]  ? __lock_is_held+0xb6/0x140
[  102.525860]  ? check_same_owner+0x320/0x320
[  102.530157]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  102.535151]  ? rcu_note_context_switch+0x710/0x710
[  102.540063]  should_failslab+0xec/0x120
[  102.544016]  kmem_cache_alloc_trace+0x4b/0x740
[  102.548575]  ? init_wait_entry+0x1b0/0x1b0
[  102.552784]  ? __fget+0x347/0x580
[  102.556218]  ? lock_downgrade+0x980/0x980
[  102.560349]  ? loop_get_status64+0x120/0x120
[  102.564733]  __kthread_create_on_node+0x127/0x480
[  102.569556]  ? kthread_park+0x130/0x130
[  102.573505]  ? mark_held_locks+0xaf/0x100
[  102.577631]  ? __raw_spin_lock_init+0x1c/0x100
[  102.582196]  ? __lockdep_init_map+0xe4/0x650
[  102.586582]  ? loop_get_status64+0x120/0x120
[  102.590971]  kthread_create_on_node+0xc9/0x100
[  102.595533]  ? __kthread_create_on_node+0x480/0x480
[  102.600532]  ? rcu_report_exp_cpu_mult+0x480/0x480
[  102.605440]  lo_ioctl+0x889/0x1b70
[  102.608964]  ? loop_clr_fd+0xb90/0xb90
[  102.612829]  blkdev_ioctl+0x1759/0x1e00
[  102.616781]  ? blkpg_ioctl+0xb40/0xb40
[  102.620644]  ? lock_downgrade+0x980/0x980
[  102.624772]  ? kasan_check_read+0x11/0x20
[  102.628898]  ? rcu_is_watching+0x85/0x130
[  102.633023]  ? rcu_report_exp_cpu_mult+0x480/0x480
[  102.637934]  ? __fget+0x370/0x580
[  102.641367]  ? iterate_fd+0x3f0/0x3f0
[  102.645144]  ? trace_hardirqs_off+0xd/0x10
[  102.649354]  ? _raw_spin_unlock_irqrestore+0xa6/0xc0
[  102.654442]  block_ioctl+0xde/0x120
[  102.658047]  ? blkdev_fallocate+0x3b0/0x3b0
[  102.662344]  do_vfs_ioctl+0x1b1/0x1520
[  102.666211]  ? rcu_pm_notify+0xc0/0xc0
[  102.670075]  ? ioctl_preallocate+0x2b0/0x2b0
[  102.674462]  ? fget_raw+0x20/0x20
[  102.677887]  ? putname+0xee/0x130
[  102.681316]  ? rcu_read_lock_sched_held+0x108/0x120
[  102.686309]  ? kmem_cache_free+0x258/0x2a0
[  102.690521]  ? putname+0xf3/0x130
[  102.693953]  ? do_sys_open+0x320/0x6d0
[  102.697822]  ? security_file_ioctl+0x89/0xb0
[  102.702207]  ksys_ioctl+0x94/0xb0
[  102.705641]  SyS_ioctl+0x24/0x30
[  102.708982]  ? ksys_ioctl+0xb0/0xb0
[  102.712586]  do_syscall_64+0x281/0x940
[  102.716448]  ? vmalloc_sync_all+0x30/0x30
[  102.720575]  ? finish_task_switch+0x1b9/0x970
[  102.725048]  ? finish_task_switch+0x17a/0x970
[  102.729519]  ? syscall_return_slowpath+0x550/0x550
[  102.734424]  ? syscall_return_slowpath+0x2ac/0x550
[  102.739335]  ? prepare_exit_to_usermode+0x350/0x350
[  102.744328]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  102.749673]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  102.754495]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  102.759661] RIP: 0033:0x455147
[  102.762828] RSP: 002b:00007fef09fe0bb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  102.770514] RAX: ffffffffffffffda RBX: 0000000020000228 RCX: 0000000000455147
[  102.777849] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015
[  102.785095] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  102.792342] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014
[  102.799594] R13: 0000000000000662 R14: 00000000006fc9d0 R15: 0000000000000007
[  102.807275] Dumping ftrace buffer:
[  102.811054]    (ftrace buffer empty)
[  102.814740] Kernel Offset: disabled
[  102.818345] Rebooting in 86400 seconds..