080)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='nls='])

2018/03/30 19:20:43 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:43 executing program 5:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00'})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380))

2018/03/30 19:20:43 executing program 3:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x0]}, 0x2c}]})

2018/03/30 19:20:43 executing program 6:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380))

2018/03/30 19:20:43 executing program 4:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)
syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x2, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022dc4ec4", 0x35, 0x9}, {&(0x7f0000002840)="d06ec00d364de62de788146c526da3b25658d4b21bf31e8be450acd30d0b7c29e05855656f70bfefb63d83a5945e9c73c133d1184564567c14258e8f807fb0af3d1ada5e832d78d77ce6606d18603be492f9be21720e8a89ac243bd50caa88106cfcdf29cd9060a17f32067153715489df4c613763f20bcdc9c18e0105afd4d12fb8ecbe0eb8088dfeb09eb43baea8ae4df2006c3cfc80302675e5ea375ea671d5", 0xa1, 0x3ff}], 0x1001, &(0x7f0000002980)={[{@dmask={'dmask', 0x3d, [0x34, 0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x30, 0x31]}, 0x2c}]})
name_to_handle_at(r2, &(0x7f0000002d00)='./file0\x00', &(0x7f0000002e40)=ANY=[@ANYBLOB="9a000000040000001045f2e90b19709a8787351b8b1f8104f97b77fd6c3a99af823eb540a04833cad551a1b11f312b7c6383ecb35894deff6b322523c5f442e2f47d89e3dd5d578407adc92a1934a2bfed7efeec3d2887e585a9ce06c6a6413d4450863856dbbbf2b6ca529d6e9871515828eba9db9dcc7d206eb2e71d9f000468a026b32928818d1bdc2d8c85f833654d49551168a3d6b16f9fea7519cd20f1db205511281c242e973c71e56972f173773e77b9bc269dd0271beeae439aab5305e5dc8832c01367be795e92d21fd0b3c971b34dd3a1d14ba8810000000000000000000000000000"], &(0x7f0000002e00), 0x1400)
lookup_dcookie(0x7, &(0x7f0000001540)=""/249, 0xf9)
pwritev(r4, &(0x7f0000002cc0)=[{&(0x7f00000029c0)="111cbe3291187171ac60bb9d2ddc1b23875d91c22984094d6e579d0e201b5c4df58bbb6e228155a4641521df6aeb1a3d8eccbbc4db1d2799ebe5f07b154cfb14af1a78d4dc84aa2fd3b1132f8340d658d173e19fb8edeacd55d937c3012b55086acf9c4d55be8a6323c8e27b8c775c2ffc7e3a26ced3af3580d3fab0f57fe916312601c3a573f7c59ab1f8f965928e65696772eaef388371d87575f9d37cc9bd96bbce78506cfe42eaa01fc778e5b2313ed0dedbd144c1df06ea", 0xba}], 0x1, 0x0)
lseek(r2, 0x43, 0x6)
fdatasync(r4)
fdatasync(r3)

2018/03/30 19:20:43 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)
syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x2, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022dc4ec4", 0x35, 0x9}, {&(0x7f0000002840)="d06ec00d364de62de788146c526da3b25658d4b21bf31e8be450acd30d0b7c29e05855656f70bfefb63d83a5945e9c73c133d1184564567c14258e8f807fb0af3d1ada5e832d78d77ce6606d18603be492f9be21720e8a89ac243bd50caa88106cfcdf29cd9060a17f32067153715489df4c613763f20bcdc9c18e0105afd4d12fb8ecbe0eb8088dfeb09eb43baea8ae4df2006c3cfc80302675e5ea375ea671d5", 0xa1, 0x3ff}], 0x1001, &(0x7f0000002980)={[{@dmask={'dmask', 0x3d, [0x34, 0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x30, 0x31]}, 0x2c}]})
name_to_handle_at(r2, &(0x7f0000002d00)='./file0\x00', &(0x7f0000002e40)=ANY=[@ANYBLOB="9a000000040000001045f2e90b19709a8787351b8b1f8104f97b77fd6c3a99af823eb540a04833cad551a1b11f312b7c6383ecb35894deff6b322523c5f442e2f47d89e3dd5d578407adc92a1934a2bfed7efeec3d2887e585a9ce06c6a6413d4450863856dbbbf2b6ca529d6e9871515828eba9db9dcc7d206eb2e71d9f000468a026b32928818d1bdc2d8c85f833654d49551168a3d6b16f9fea7519cd20f1db205511281c242e973c71e56972f173773e77b9bc269dd0271beeae439aab5305e5dc8832c01367be795e92d21fd0b3c971b34dd3a1d14ba8810000000000000000000000000000"], &(0x7f0000002e00), 0x1400)
lookup_dcookie(0x7, &(0x7f0000001540)=""/249, 0xf9)
pwritev(r4, &(0x7f0000002cc0)=[{&(0x7f00000029c0)="111cbe3291187171ac60bb9d2ddc1b23875d91c22984094d6e579d0e201b5c4df58bbb6e228155a4641521df6aeb1a3d8eccbbc4db1d2799ebe5f07b154cfb14af1a78d4dc84aa2fd3b1132f8340d658d173e19fb8edeacd55d937c3012b55086acf9c4d55be8a6323c8e27b8c775c2ffc7e3a26ced3af3580d3fab0f57fe916312601c3a573f7c59ab1f8f965928e65696772eaef388371d87575f9d37cc9bd96bbce78506cfe42eaa01fc778e5b2313ed0dedbd144c1df06ea", 0xba}], 0x1, 0x0)
lseek(r2, 0x43, 0x6)
fdatasync(r4)
fdatasync(r3)

2018/03/30 19:20:43 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:43 executing program 3:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x0]}, 0x2c}]})

2018/03/30 19:20:43 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:43 executing program 7:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

[ 1054.320203] device lo left promiscuous mode
[ 1054.327373] ntfs: (device loop7): parse_options(): The nls option requires an argument.
[ 1054.359537] device lo entered promiscuous mode
2018/03/30 19:20:43 executing program 5:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00'})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380))

2018/03/30 19:20:43 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:43 executing program 6:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380))

[ 1054.430818] FAT-fs (loop7): bogus number of reserved sectors
[ 1054.436766] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1054.503581] device lo left promiscuous mode
[ 1054.542162] device lo entered promiscuous mode
[ 1054.591475] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov"
[ 1054.678269] XFS (loop7): unknown mount option [./file0].
[ 1054.699189] FAT-fs (loop7): Unrecognized mount option "®Ó†LÖ£5#3³íœ3xŠŠN)aÕˆZH˜´éÚömk!gzPwé"…Á®ê¥}†î°õgß™ù7åx–ÑPëNG™ƒMJ.×kXÀ“-¼ñ›{Á5<—»Ñ“ž‰6dŸÖêhðÇxÌà
ÁŒ£B¢ú•OYL%]Ôq®è4-—Ém×”;B¡)&â¶^Z.¹¯Ò‰€]�[àZùÛ&"%:" or missing value
[ 1054.794214] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov"
2018/03/30 19:20:44 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)
syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x2, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022dc4ec4", 0x35, 0x9}, {&(0x7f0000002840)="d06ec00d364de62de788146c526da3b25658d4b21bf31e8be450acd30d0b7c29e05855656f70bfefb63d83a5945e9c73c133d1184564567c14258e8f807fb0af3d1ada5e832d78d77ce6606d18603be492f9be21720e8a89ac243bd50caa88106cfcdf29cd9060a17f32067153715489df4c613763f20bcdc9c18e0105afd4d12fb8ecbe0eb8088dfeb09eb43baea8ae4df2006c3cfc80302675e5ea375ea671d5", 0xa1, 0x3ff}], 0x1001, &(0x7f0000002980)={[{@dmask={'dmask', 0x3d, [0x34, 0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x30, 0x31]}, 0x2c}]})
name_to_handle_at(r2, &(0x7f0000002d00)='./file0\x00', &(0x7f0000002e40)=ANY=[@ANYBLOB="9a000000040000001045f2e90b19709a8787351b8b1f8104f97b77fd6c3a99af823eb540a04833cad551a1b11f312b7c6383ecb35894deff6b322523c5f442e2f47d89e3dd5d578407adc92a1934a2bfed7efeec3d2887e585a9ce06c6a6413d4450863856dbbbf2b6ca529d6e9871515828eba9db9dcc7d206eb2e71d9f000468a026b32928818d1bdc2d8c85f833654d49551168a3d6b16f9fea7519cd20f1db205511281c242e973c71e56972f173773e77b9bc269dd0271beeae439aab5305e5dc8832c01367be795e92d21fd0b3c971b34dd3a1d14ba8810000000000000000000000000000"], &(0x7f0000002e00), 0x1400)
lookup_dcookie(0x7, &(0x7f0000001540)=""/249, 0xf9)
pwritev(r4, &(0x7f0000002cc0)=[{&(0x7f00000029c0)="111cbe3291187171ac60bb9d2ddc1b23875d91c22984094d6e579d0e201b5c4df58bbb6e228155a4641521df6aeb1a3d8eccbbc4db1d2799ebe5f07b154cfb14af1a78d4dc84aa2fd3b1132f8340d658d173e19fb8edeacd55d937c3012b55086acf9c4d55be8a6323c8e27b8c775c2ffc7e3a26ced3af3580d3fab0f57fe916312601c3a573f7c59ab1f8f965928e65696772eaef388371d87575f9d37cc9bd96bbce78506cfe42eaa01fc778e5b2313ed0dedbd144c1df06ea", 0xba}], 0x1, 0x0)
lseek(r2, 0x43, 0x6)
fdatasync(r4)

2018/03/30 19:20:44 executing program 5:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00'})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380))

2018/03/30 19:20:44 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:44 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}]})

2018/03/30 19:20:44 executing program 6:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380))

2018/03/30 19:20:44 executing program 4:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="0bfebcf401571bed071966afd2af027beab4b0d9abe815762994db7737d069abf0de01b7d2a95f6b7d46160ae69a69aba952b35886435ec5044d29a2f31d05d74123762b50284d2c17e28ba12c5c0d6d69900d3e3226c97c0f7fb78ea97e397282f574fa637f8d39d27570d0a6127dd502f93da3bebe3474f84072286adbcaf0b416a0e956c7bdb6649970e5617da8e2c0611908430b7d55fc81dfc8c7e63556c81a7977371f3c73fcbca34753e6ed940c70bc9e90acbf2304a1ea55bca61fdcef63a2fce24c67ba0c4de15f75893257b514aeaeb63c0d7267ea082b538c1fa1b5e2c327909f34bf0ea38d69302d2215f19a7a52c678ba9ab62944efb8f22591104a845d36ea38acc984ac790f16dc846b229edab7330ffe453c0a3bd7cdf3b702af33aec4a760a81e1ca21213a686c6ac69023a0bc693d7b830b62c1333e515c4394dc81a9284e626a2ba77386b52a9fafffc01f97544e09f00971c6e87940c1fa97b3b02cf1cf134eac14c54424eb132d86e27363cf810f8874730a02a0494207c4d675f45926049b5dd1ab355210041be1dab34dffccb49cf744fa73cef9ad977c97d947bf4803eec191b9a0f5fe7bb70d1d121dadbd326a58b255d20c9504e8daa09a49a85040ecf39214b30dd03977c8897e8a37816a4f4bf49c5ec2e8ad8d10bf067463e430d3ca1c616b0ac511506e66df47538e032d518eb7a2c2d8e711a41ec9a9bc3615d42c872fd9f713fffdafea0ac6943bb96dd056bb136ba6342eacd3e4f3a8b403e40cf022e1a1d1382647795321bf24e70136284e2dd2b7c9ca5ac60dedfaac14d7c583c8336fa868e9fc41f1e9f708ab97cff1251551b5da7b7f4fe5814624bfa05b069cc71037fc0cf832723184546861061f91cbdee3e90338f41d196a876560f912ecb0ad6ade6d4d4d4abbe0a97ae7258d038b92d6224b8ea6ed3810c14add471a1abb5aa582ae7b5fba45df70300f57ac39ad382e1dd306b3550af13ae4896763237dbf5cb498b3168c8d80e7d4481f8a4fd1620911a3865de5ea559dcaf15da21c66ecfefebf2d94ffbe59b3bc4ed0569ad4b07746c8e7e1e8c31e8359cd51d6bd268c039fe2db9d2985abfc803489885181d7c61a2a1d6e0ec14245008773d7bf5e48d7077f099837a5dacf22b476c238f4dbbd2f5458c073567da00f2fd7c92b104f21c1617f772d8997960ea926c102ea9c70bd012fcfb0a564c3a0f65f60f292ed986804592ab316713a88805418837c028052ef47d47cf83c164622922749fa2849aa7926e9a07646d60a60d3ba461b11f9ae6339cef672fa4303a68e9903b8b62286220b9e3e31761ac1445f1df2840c2c902a622b8cac14f2cedc241cf05e885b4b94c58a17249bf0c3590c7175c3c70154797f391ae5b395733229cabfa1e16615038e399bd5b71a3ac2464825eb508a966b46f6ecaef65da27de089f790c33c3e53d60a0f868040edb28fa7b8b9bb80ec7a8365e6c1e5ece973d69e4b5f52014dd2a39be84642bc945c8c10367246f664183e000cab9a1ba2ecd0e82d43b9fd0d8dcb2807c6e480cd50ae8f7bfdf9263375803920e9cfbd7a2b3046ab09fe8c7e6cfb2a9644e11e31715d1a845e4911c714d83e1e6bca852e8580870a254d3ab6aa68ab062c1d23177c4ad0552ca1e213f54f34d79b225bbddfe49bedb5b37ae3aab53ba8fd7ba5ead397b3be657e909df561f11f845635cb2c5afbd502cbf839986cd45d11007d53c4fbb5d8df32715e8498d29371abf161bc6be932133ea56e91c6b9e50b8f2e7c98bf2d56528813a1a3aa6b61bca6f1e781dc51038090e33901cb013ccc1f365cfa2a1a373fbee10f35073b14f0c164ca5515a31568166029af911ff377b9ca3508fe267fad5873b4c43099864dd41dbde20e9887136135b581bd2dbe565f566a83436bbcddbaf0b5f56fa3fb165a3e5e1f276ba5f80189191f12a9cecce65fe1f3a381c872c018b69bdaf9ebe899e1a5b5590c68cd354090c0ad1fe3e93aed49a547b97bd5d26c9f0f6aebf173dc1c52ff4575f0a44e7353837c6cbe6f312104e4a0f7868a26708c037a75e10dc11c9c4a348a469bfdd6a4f710250790beeec61f34de67e7931ee7717cd9cc9927469ff5fc35b00128ecfa856e4958da57a6623566b204441ced18a860cd2cef4e92c4fb31c2e60c750e35bd31e8ace7d76846469fdee50fad311d9b2d47bd41beee0281172a78bf8afa75d4cf2e5fa0e184bdd6d69b76ec697ae998d8bbf5a70d2cfc5ec3bdc851037d77330ddc7f4d581ee0043a2473e7adf7a10c7899ccb4b3f1d44b1d3afc8019e9549bff6f3a7b5747e0ddc6e0256188fe039c74f97ba4a9cfc3c891fed12a841dfb6a27c3403e952e4e21c58f7eafb39968ced0a9bb7e04edda1a8d74fd25c2effa5a3762b2e604a97d018ec163e9ca81f8d3bc9d468e2cbb5c352b4bf18506a4dd772e00bac22bf29de964b8e88fbdc4eb7d353e80c225ed6446963ef3b51249c9401c8305d9cc4ec2dad6516261f33cd239ba35e47b36158656d15467c7cef087dde409ba988539766cbee02854ad12f397ae416d031d9284913274e1a107e6c97a6f8a58cdbf12b2fe36fff9bb20d97f1eb752affba2533129b008bea581d81cb042cdb784c579c5bb7c1a104074a51121ae7f99164f4f90bc653db504cad7097c0db555ebeb10fbfe65447aab61192e5bc7146ffbd0219d0680ec583bd1a2ad94bc7861356eded8c1ef019c399e38e22bf3be01145c43004cba4ca2efe5692b15fc9f001ad46f611d763a52b82678d55a0e32890d1452c8a46d34c96572d3910b8d7b5a2cde1ebf0fb6f3bec19dbd30a87119e954a3c1b7e6e5dd862dd04e85889d1927cbbf6f82bc000214d621b159243c1df6d1f61f3e1840d6f5b0d546b05e9668a515ac3afa274e57de9e384b03f243c5178bb51173baf6f58c262b420a13bca5e22be1e3b1c97faa5c74cfef5846442c1380045f08af33e70112a81b6eed58003d07a21488a7ebb45cdb829a807d7d7fad06279a75077e6226854eaa62530a5b57607e8596209b4a4d6235e87226b3cb0714d9fd921318edf3f5a5e6eded8a16c541709df863a207c8b1a6bb3b7640b21f6e526b2d9c8fa762afb7057be00872fb69233c474a713e2450e7966593bfc943b40ca8ba8e5872ca6c917b14d4c938ade04505308f8482964263767015f5092ff3fca1d740fe981e32df8927687bb1488e72f1f37d76648d49c7391d563248972ca9997a00210d37e7b61c0b9096eef40b7b6310bcd9b4c0c032ce2a7cebecf6d1d0f86025733fece53305b222030e87437e430ad873ef8539eb16cf4f424d780809562a4808735f7ece893f74c94a05efced739ef009658f45f8a5519233c8b632d286b6a0c538c1bdc1a7874873808223f9e0723e796b6c3a842420094676e74f30326c8a57cfb55490f62d1b11c88c6378cebc91312a924df24f595302a0277a4b1c7b87c50bd5a99c36b7e440846e4e82816a9b69ff7d754d8271a6f91893ab8b3f8bc882642ff37e102735915b52ec508971fc2c32e2b85bfd6dbe929248e11e21bb16bdcce67e5011b3c8e563e9ed2c563b6528ad1bc7bb1b51b167cc594c1833ebdca294462b2e25f19e532636b8c1ab6f04a73b56e609b7609c31ffc185e44078de1932a3393d3d9b7f84619c4e08ff8171931f17aa273be233bec533b152639e0b5fa0d558870af5c586a0927679c023a5a1d59812017bd6b82c02bfbfefcef8ab5f6472e4b0fd8eb81c852279e275fb9c1eae1b466d00cbc49aeb3cd33b3490e2963cce205a255feb686934058a4cca672f1f1cb44a145a70dd4ac9d15403c2fb0143541403e025da56d31b48c2d59b37cc92c4ff52a30e8ede10e6e7f6d2f850bed254681b72b3175b70207c04ee483f6c58888e7aa17c63e502a8f1c572bb00dc6c8c402639d50e2ae7a952c0a55bdb9349e652310776bfeadc490f9f061f36dc52a88b1e791cd8e01e5f8c118cdbfebfe7a2c0918860ed338f6700436990f6304d056e975603f427100412d8ec38c0087e58dba13f9cec1184a1666b7d0f6bf3774d103c9dc29d4846ac62d08a3b0453333d48e95d6d1a4ff86b2b0e1ac233791f50f9d3ba8445a86cba75f1fb9b93f76b689fc758cc4d8789a232ffe4cc2f9aec024ca28f20fbad0e232103e8bbcedaeadb7f8c4e1a84c2e8eaca682fcc519d270b04474161ef103b46b644f2f3cc6190884cb9547258a30d05edcf7976606f8e5085a6daec810f6033dfc8681172bb2a0cd88c3b7cfa8d43bf50af7178a00f22ad1984a8bc8e2c716520c08203ec2a6eb97e90808dd8af5161f46f3c2d21e668f38389e9ecb643582acc9009a289365ac7f60e902016f174c9ebcc9c545d63efdb21d0b9bdf149857bb78ab566bd291305616b0414968670f122339403f58ceffca8ec5508824ffb71cdbda7e237180e3e082b8e4e2a6aa293c596bb67dd99995e6c6edbfcc14086b12cd77d1f696fcf065ab03457b6446af19eb569dab5c59aa5a6dd62d750ae23d8aa3281565f4fb1962a8785c3dfc0e0bf7684a2f41b6faf42628a8214a124555f638a8bd56e26353a0d801efa8df2d0fa36843c9d5231d3753949470d8fdec586e762cb15940e8ad5bd86719e866c4c346e14584ba8af8a4b67feec26e463c2494a9d79d8a8bf2cd6f72edf1899d8f543b924827e042f7f82bd5fb55be4acca9a24ca0a74fab4ab6845269778cac62a3f219f8959605c8ac2e369c1a87b8611f0cdd914dcc1b6ec7d55c24c1da3f4f177412946b64229b5532c9a41133f7e30c2b2c88f6f963f73412eb06314f25f990a10d4dcdebf8ac19a5d8247662f48ca2fa55171ba26c53c59f0f4cec82f50a787f496677450b7753d9db0b4287ec6487cc98bee29e2331d7647e5794ee9d44f8a432741ec4ad69cc2d3c74a230c266d438f00bfa7474eacf82cbff89c649a90816d7e4cbf4e8e772e0dc70464a3f9ac45eb3120d094be9a733c911595941980f885cc2efaaf8011d7774ca76c4b94906d3857cf2725928a0ad7b61970e9cd4d8cb1796aca76cfcb311d398fce29d51eab87ab174fdf95b8cb3c12d10efef1b1b76a9e406ae38904300e1f1318882af90a088ab0fb158a68634f1ee5bb35bf45629f3f52b5ece3630501fe7fdb4914591238c32d33e0b1e334e3ad281ac290e02532eff5b056ff32f6ca189c19584a8a659b197666141952b7a9eda25e58a312b5fb42a5cf1e15a05d2aaab2bf12b5cc5f12aafc259d63bcd6a9a2c44aafeeb86bb05e8ee3b6d230c5639cedfc9ee4451d47eb0a78045914a4ed6116758daeb932da4b689d40e1ad186607bbb9ddea4bbc58eb9db62f1e94d1df421fbaa80eeb4afb550cd5952f6340509e686644b8f12b2a07228e4a61173b5ffc10862d2c5406f1db4bea96d5d4ec945acbba953e2cb1163d4fd8f1ab09d8b13c341cc1f9cf5430c4496a80b30af115841f60ecc477991a35b3d4796e5ec1b680be9985d45f681e60d559aa9fd5d0623b45ca1ff80890ff1917fa7518b95b33e01719b33e571337ba4231626034a09399080cc68d2b04ef3c63f0640168771d619166df828aab042473d7c29fdb35206b951ee46994e08f101e67850a93f62077c755b3032d0e8958603f4e53b7e971ebb503c9dfb16a343fcd25232a135f75c6b1df5b37ee56f224c9c903c5f3712735c845be58dd5e834b068e627d3b9e0d35d0eb0a85714053bf60ee6da55c3181936a9e81f18bb5d5e97fef09b3a5", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)
syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x2, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022dc4ec4", 0x35, 0x9}, {&(0x7f0000002840)="d06ec00d364de62de788146c526da3b25658d4b21bf31e8be450acd30d0b7c29e05855656f70bfefb63d83a5945e9c73c133d1184564567c14258e8f807fb0af3d1ada5e832d78d77ce6606d18603be492f9be21720e8a89ac243bd50caa88106cfcdf29cd9060a17f32067153715489df4c613763f20bcdc9c18e0105afd4d12fb8ecbe0eb8088dfeb09eb43baea8ae4df2006c3cfc80302675e5ea375ea671d5", 0xa1, 0x3ff}], 0x1001, &(0x7f0000002980)={[{@dmask={'dmask', 0x3d, [0x34, 0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x30, 0x31]}, 0x2c}]})
name_to_handle_at(r2, &(0x7f0000002d00)='./file0\x00', &(0x7f0000002e40)=ANY=[@ANYBLOB="9a000000040000001045f2e90b19709a8787351b8b1f8104f97b77fd6c3a99af823eb540a04833cad551a1b11f312b7c6383ecb35894deff6b322523c5f442e2f47d89e3dd5d578407adc92a1934a2bfed7efeec3d2887e585a9ce06c6a6413d4450863856dbbbf2b6ca529d6e9871515828eba9db9dcc7d206eb2e71d9f000468a026b32928818d1bdc2d8c85f833654d49551168a3d6b16f9fea7519cd20f1db205511281c242e973c71e56972f173773e77b9bc269dd0271beeae439aab5305e5dc8832c01367be795e92d21fd0b3c971b34dd3a1d14ba8810000000000000000000000000000"], &(0x7f0000002e00), 0x1400)
lookup_dcookie(0x7, &(0x7f0000001540)=""/249, 0xf9)
pwritev(r4, &(0x7f0000002cc0)=[{&(0x7f00000029c0)="111cbe3291187171ac60bb9d2ddc1b23875d91c22984094d6e579d0e201b5c4df58bbb6e228155a4641521df6aeb1a3d8eccbbc4db1d2799ebe5f07b154cfb14af1a78d4dc84aa2fd3b1132f8340d658d173e19fb8edeacd55d937c3012b55086acf9c4d55be8a6323c8e27b8c775c2ffc7e3a26ced3af3580d3fab0f57fe916312601c3a573f7c59ab1f8f965928e65696772eaef388371d87575f9d37cc9bd96bbce78506cfe42eaa01fc778e5b2313ed0dedbd144c1df06ea", 0xba}], 0x1, 0x0)
lseek(r2, 0x43, 0x6)
fdatasync(r4)

2018/03/30 19:20:44 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:44 executing program 7:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:44 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}]})

2018/03/30 19:20:44 executing program 5:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380))

2018/03/30 19:20:44 executing program 6:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380))

2018/03/30 19:20:44 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

[ 1055.394896] device lo left promiscuous mode
[ 1055.412781] device lo entered promiscuous mode
[ 1055.426091] FAT-fs (loop7): bogus number of reserved sectors
[ 1055.432222] FAT-fs (loop7): Can't find a valid FAT filesystem
2018/03/30 19:20:44 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

[ 1055.503372] device lo entered promiscuous mode
2018/03/30 19:20:44 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}]})

2018/03/30 19:20:44 executing program 5:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380))

[ 1055.541519] device lo left promiscuous mode
[ 1055.558149] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov"
2018/03/30 19:20:44 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

[ 1055.588308] device lo entered promiscuous mode
[ 1055.635456] device lo left promiscuous mode
[ 1055.644233] XFS (loop7): unknown mount option [./file0].
[ 1055.668318] device lo entered promiscuous mode
2018/03/30 19:20:45 executing program 6:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380))

2018/03/30 19:20:45 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:45 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:45 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x0, 0x36, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:45 executing program 5:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380))

2018/03/30 19:20:45 executing program 7:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:45 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)
syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x2, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022dc4ec4", 0x35, 0x9}, {&(0x7f0000002840)="d06ec00d364de62de788146c526da3b25658d4b21bf31e8be450acd30d0b7c29e05855656f70bfefb63d83a5945e9c73c133d1184564567c14258e8f807fb0af3d1ada5e832d78d77ce6606d18603be492f9be21720e8a89ac243bd50caa88106cfcdf29cd9060a17f32067153715489df4c613763f20bcdc9c18e0105afd4d12fb8ecbe0eb8088dfeb09eb43baea8ae4df2006c3cfc80302675e5ea375ea671d5", 0xa1, 0x3ff}], 0x1001, &(0x7f0000002980)={[{@dmask={'dmask', 0x3d, [0x34, 0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x30, 0x31]}, 0x2c}]})
name_to_handle_at(r2, &(0x7f0000002d00)='./file0\x00', &(0x7f0000002e40)=ANY=[@ANYBLOB="9a000000040000001045f2e90b19709a8787351b8b1f8104f97b77fd6c3a99af823eb540a04833cad551a1b11f312b7c6383ecb35894deff6b322523c5f442e2f47d89e3dd5d578407adc92a1934a2bfed7efeec3d2887e585a9ce06c6a6413d4450863856dbbbf2b6ca529d6e9871515828eba9db9dcc7d206eb2e71d9f000468a026b32928818d1bdc2d8c85f833654d49551168a3d6b16f9fea7519cd20f1db205511281c242e973c71e56972f173773e77b9bc269dd0271beeae439aab5305e5dc8832c01367be795e92d21fd0b3c971b34dd3a1d14ba8810000000000000000000000000000"], &(0x7f0000002e00), 0x1400)
lookup_dcookie(0x7, &(0x7f0000001540)=""/249, 0xf9)
pwritev(r4, &(0x7f0000002cc0)=[{&(0x7f00000029c0)="111cbe3291187171ac60bb9d2ddc1b23875d91c22984094d6e579d0e201b5c4df58bbb6e228155a4641521df6aeb1a3d8eccbbc4db1d2799ebe5f07b154cfb14af1a78d4dc84aa2fd3b1132f8340d658d173e19fb8edeacd55d937c3012b55086acf9c4d55be8a6323c8e27b8c775c2ffc7e3a26ced3af3580d3fab0f57fe916312601c3a573f7c59ab1f8f965928e65696772eaef388371d87575f9d37cc9bd96bbce78506cfe42eaa01fc778e5b2313ed0dedbd144c1df06ea", 0xba}], 0x1, 0x0)
lseek(r2, 0x43, 0x6)

2018/03/30 19:20:45 executing program 4:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)
syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x2, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022dc4ec4", 0x35, 0x9}, {&(0x7f0000002840)="d06ec00d364de62de788146c526da3b25658d4b21bf31e8be450acd30d0b7c29e05855656f70bfefb63d83a5945e9c73c133d1184564567c14258e8f807fb0af3d1ada5e832d78d77ce6606d18603be492f9be21720e8a89ac243bd50caa88106cfcdf29cd9060a17f32067153715489df4c613763f20bcdc9c18e0105afd4d12fb8ecbe0eb8088dfeb09eb43baea8ae4df2006c3cfc80302675e5ea375ea671d5", 0xa1, 0x3ff}], 0x1001, &(0x7f0000002980)={[{@dmask={'dmask', 0x3d, [0x34, 0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x30, 0x31]}, 0x2c}]})
name_to_handle_at(r2, &(0x7f0000002d00)='./file0\x00', &(0x7f0000002e40)=ANY=[@ANYBLOB="9a000000040000001045f2e90b19709a8787351b8b1f8104f97b77fd6c3a99af823eb540a04833cad551a1b11f312b7c6383ecb35894deff6b322523c5f442e2f47d89e3dd5d578407adc92a1934a2bfed7efeec3d2887e585a9ce06c6a6413d4450863856dbbbf2b6ca529d6e9871515828eba9db9dcc7d206eb2e71d9f000468a026b32928818d1bdc2d8c85f833654d49551168a3d6b16f9fea7519cd20f1db205511281c242e973c71e56972f173773e77b9bc269dd0271beeae439aab5305e5dc8832c01367be795e92d21fd0b3c971b34dd3a1d14ba8810000000000000000000000000000"], &(0x7f0000002e00), 0x1400)
lookup_dcookie(0x7, &(0x7f0000001540)=""/249, 0xf9)
pwritev(r4, &(0x7f0000002cc0)=[{&(0x7f00000029c0)="111cbe3291187171ac60bb9d2ddc1b23875d91c22984094d6e579d0e201b5c4df58bbb6e228155a4641521df6aeb1a3d8eccbbc4db1d2799ebe5f07b154cfb14af1a78d4dc84aa2fd3b1132f8340d658d173e19fb8edeacd55d937c3012b55086acf9c4d55be8a6323c8e27b8c775c2ffc7e3a26ced3af3580d3fab0f57fe916312601c3a573f7c59ab1f8f965928e65696772eaef388371d87575f9d37cc9bd96bbce78506cfe42eaa01fc778e5b2313ed0dedbd144c1df06ea", 0xba}], 0x1, 0x0)
lseek(r2, 0x43, 0x6)

[ 1056.451837] device lo left promiscuous mode
2018/03/30 19:20:45 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x0, 0x36, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:45 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:45 executing program 5:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380))

2018/03/30 19:20:45 executing program 6:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380))

[ 1056.472533] device lo left promiscuous mode
[ 1056.478854] device lo entered promiscuous mode
[ 1056.485239] device lo entered promiscuous mode
[ 1056.498048] FAT-fs (loop7): bogus number of reserved sectors
[ 1056.503935] FAT-fs (loop7): Can't find a valid FAT filesystem
2018/03/30 19:20:45 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x0, 0x36, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

[ 1056.563081] device lo left promiscuous mode
2018/03/30 19:20:45 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')

2018/03/30 19:20:45 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:45 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x0, 0x0, 0x36, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

[ 1056.601285] device lo left promiscuous mode
[ 1056.620233] device lo entered promiscuous mode
[ 1056.629365] device lo entered promiscuous mode
[ 1056.710525] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov"
[ 1056.752764] XFS (loop7): unknown mount option [./file0].
2018/03/30 19:20:46 executing program 5:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380))

2018/03/30 19:20:46 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x0, 0x0, 0x36, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:46 executing program 6:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380))

2018/03/30 19:20:46 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:46 executing program 7:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="2391c7e7ad1f457e489ec2558f194ce016b39edd5b1d73db582e61846f993b608a87dfd38c3331806aea522558b4967809a7aa1aebd24ef83f0e087a868d889623814c6f55db438b62edfc8b2e5937743a008928749c85b1f0c4c4b905dda0207065f86d19b44d75d7bf6afe60a6c202f952f41dae1854cfe692c02be3f0261f758e50a4c1b49cdb3b1c95d28b2679d1989e8ecdb615125b56b2b9493d1d7c33346acf3030b23cd41db9c58ecf6ddf7c82b6d317d70526986a08b0b60663ecdf967aa489bad9d12da35fad28f5a5d5780a2cb4fcd5a3b30b1929f1c5373ffede7962b6f418533d21bb47e7b05fb025f0eeab4c18cca8b1fccd38f76dbcc9079d27f638bb420515f64ebb37ca32d2458565836abfda7a4ef50e029f7ff77577954c782c9af49d82bf4d1460f8bf06be66a1bbd0d65ea42b21dd45d90ebb9ed2b3749909e31b46303d92d42fe4a08118b06229a5540fa2ec57150c1473dd9365774084c793dc26572ad5c234b7d7fe88", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:46 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')

2018/03/30 19:20:46 executing program 4:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)
syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x2, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022dc4ec4", 0x35, 0x9}, {&(0x7f0000002840)="d06ec00d364de62de788146c526da3b25658d4b21bf31e8be450acd30d0b7c29e05855656f70bfefb63d83a5945e9c73c133d1184564567c14258e8f807fb0af3d1ada5e832d78d77ce6606d18603be492f9be21720e8a89ac243bd50caa88106cfcdf29cd9060a17f32067153715489df4c613763f20bcdc9c18e0105afd4d12fb8ecbe0eb8088dfeb09eb43baea8ae4df2006c3cfc80302675e5ea375ea671d5", 0xa1, 0x3ff}], 0x1001, &(0x7f0000002980)={[{@dmask={'dmask', 0x3d, [0x34, 0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x30, 0x31]}, 0x2c}]})
name_to_handle_at(r2, &(0x7f0000002d00)='./file0\x00', &(0x7f0000002e40)=ANY=[@ANYBLOB="9a000000040000001045f2e90b19709a8787351b8b1f8104f97b77fd6c3a99af823eb540a04833cad551a1b11f312b7c6383ecb35894deff6b322523c5f442e2f47d89e3dd5d578407adc92a1934a2bfed7efeec3d2887e585a9ce06c6a6413d4450863856dbbbf2b6ca529d6e9871515828eba9db9dcc7d206eb2e71d9f000468a026b32928818d1bdc2d8c85f833654d49551168a3d6b16f9fea7519cd20f1db205511281c242e973c71e56972f173773e77b9bc269dd0271beeae439aab5305e5dc8832c01367be795e92d21fd0b3c971b34dd3a1d14ba8810000000000000000000000000000"], &(0x7f0000002e00), 0x1400)
lookup_dcookie(0x7, &(0x7f0000001540)=""/249, 0xf9)
pwritev(r4, &(0x7f0000002cc0)=[{&(0x7f00000029c0)="111cbe3291187171ac60bb9d2ddc1b23875d91c22984094d6e579d0e201b5c4df58bbb6e228155a4641521df6aeb1a3d8eccbbc4db1d2799ebe5f07b154cfb14af1a78d4dc84aa2fd3b1132f8340d658d173e19fb8edeacd55d937c3012b55086acf9c4d55be8a6323c8e27b8c775c2ffc7e3a26ced3af3580d3fab0f57fe916312601c3a573f7c59ab1f8f965928e65696772eaef388371d87575f9d37cc9bd96bbce78506cfe42eaa01fc778e5b2313ed0dedbd144c1df06ea", 0xba}], 0x1, 0x0)

2018/03/30 19:20:46 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)
syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x2, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022dc4ec4", 0x35, 0x9}, {&(0x7f0000002840)="d06ec00d364de62de788146c526da3b25658d4b21bf31e8be450acd30d0b7c29e05855656f70bfefb63d83a5945e9c73c133d1184564567c14258e8f807fb0af3d1ada5e832d78d77ce6606d18603be492f9be21720e8a89ac243bd50caa88106cfcdf29cd9060a17f32067153715489df4c613763f20bcdc9c18e0105afd4d12fb8ecbe0eb8088dfeb09eb43baea8ae4df2006c3cfc80302675e5ea375ea671d5", 0xa1, 0x3ff}], 0x1001, &(0x7f0000002980)={[{@dmask={'dmask', 0x3d, [0x34, 0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x30, 0x31]}, 0x2c}]})
name_to_handle_at(r2, &(0x7f0000002d00)='./file0\x00', &(0x7f0000002e40)=ANY=[@ANYBLOB="9a000000040000001045f2e90b19709a8787351b8b1f8104f97b77fd6c3a99af823eb540a04833cad551a1b11f312b7c6383ecb35894deff6b322523c5f442e2f47d89e3dd5d578407adc92a1934a2bfed7efeec3d2887e585a9ce06c6a6413d4450863856dbbbf2b6ca529d6e9871515828eba9db9dcc7d206eb2e71d9f000468a026b32928818d1bdc2d8c85f833654d49551168a3d6b16f9fea7519cd20f1db205511281c242e973c71e56972f173773e77b9bc269dd0271beeae439aab5305e5dc8832c01367be795e92d21fd0b3c971b34dd3a1d14ba8810000000000000000000000000000"], &(0x7f0000002e00), 0x1400)
lookup_dcookie(0x7, &(0x7f0000001540)=""/249, 0xf9)
pwritev(r4, &(0x7f0000002cc0)=[{&(0x7f00000029c0)="111cbe3291187171ac60bb9d2ddc1b23875d91c22984094d6e579d0e201b5c4df58bbb6e228155a4641521df6aeb1a3d8eccbbc4db1d2799ebe5f07b154cfb14af1a78d4dc84aa2fd3b1132f8340d658d173e19fb8edeacd55d937c3012b55086acf9c4d55be8a6323c8e27b8c775c2ffc7e3a26ced3af3580d3fab0f57fe916312601c3a573f7c59ab1f8f965928e65696772eaef388371d87575f9d37cc9bd96bbce78506cfe42eaa01fc778e5b2313ed0dedbd144c1df06ea", 0xba}], 0x1, 0x0)

[ 1057.536747] device lo left promiscuous mode
[ 1057.544298] device lo left promiscuous mode
[ 1057.559581] FAT-fs (loop7): bogus number of reserved sectors
[ 1057.566039] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1057.574938] device lo entered promiscuous mode
2018/03/30 19:20:46 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:46 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x0, 0x0, 0x36, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:46 executing program 5:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380))

[ 1057.586705] device lo entered promiscuous mode
2018/03/30 19:20:46 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')

2018/03/30 19:20:46 executing program 6:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380))

2018/03/30 19:20:46 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:46 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x36, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

[ 1057.690411] device lo left promiscuous mode
[ 1057.694390] XFS (loop7): unknown mount option [./file0].
[ 1057.709620] device lo entered promiscuous mode
2018/03/30 19:20:46 executing program 7:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')

2018/03/30 19:20:46 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

[ 1057.767551] device lo left promiscuous mode
[ 1057.790105] device lo entered promiscuous mode
[ 1057.833666] FAT-fs (loop7): bogus number of reserved sectors
[ 1057.839635] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1057.921357] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov"
[ 1057.957060] XFS (loop7): unknown mount option [./file0].
2018/03/30 19:20:47 executing program 5:
bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380))

2018/03/30 19:20:47 executing program 6:
r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xe2bb)
read(r2, &(0x7f0000000300)=""/203, 0xcb)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
write(0xffffffffffffffff, &(0x7f0000000400), 0x0)
write(r3, &(0x7f0000000600)="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", 0x1000)
read(r2, &(0x7f0000003500)=""/4096, 0x1000)
linkat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f00000000c0)='./file2\x00', 0x400)
write(r1, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c8efa7b68afef46246f89cdd31c2a607c8372a718b6ef72ced6fdc5777b1135e7e14b90feb6f2b8a6fcc5b1feff75a65e54a786218b6fe6b324512ca476e5ffec", 0xc1)
sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000)
open$dir(&(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x80)
sendfile(r1, r0, &(0x7f0000000180), 0x12000)
read(r0, &(0x7f0000000a40)=""/165, 0xfffffe60)

2018/03/30 19:20:47 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:47 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x36, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:47 executing program 7:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')

2018/03/30 19:20:47 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:47 executing program 4:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)
syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x2, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022dc4ec4", 0x35, 0x9}, {&(0x7f0000002840)="d06ec00d364de62de788146c526da3b25658d4b21bf31e8be450acd30d0b7c29e05855656f70bfefb63d83a5945e9c73c133d1184564567c14258e8f807fb0af3d1ada5e832d78d77ce6606d18603be492f9be21720e8a89ac243bd50caa88106cfcdf29cd9060a17f32067153715489df4c613763f20bcdc9c18e0105afd4d12fb8ecbe0eb8088dfeb09eb43baea8ae4df2006c3cfc80302675e5ea375ea671d5", 0xa1, 0x3ff}], 0x1001, &(0x7f0000002980)={[{@dmask={'dmask', 0x3d, [0x34, 0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x30, 0x31]}, 0x2c}]})
name_to_handle_at(r2, &(0x7f0000002d00)='./file0\x00', &(0x7f0000002e40)=ANY=[@ANYBLOB="9a000000040000001045f2e90b19709a8787351b8b1f8104f97b77fd6c3a99af823eb540a04833cad551a1b11f312b7c6383ecb35894deff6b322523c5f442e2f47d89e3dd5d578407adc92a1934a2bfed7efeec3d2887e585a9ce06c6a6413d4450863856dbbbf2b6ca529d6e9871515828eba9db9dcc7d206eb2e71d9f000468a026b32928818d1bdc2d8c85f833654d49551168a3d6b16f9fea7519cd20f1db205511281c242e973c71e56972f173773e77b9bc269dd0271beeae439aab5305e5dc8832c01367be795e92d21fd0b3c971b34dd3a1d14ba8810000000000000000000000000000"], &(0x7f0000002e00), 0x1400)
lookup_dcookie(0x7, &(0x7f0000001540)=""/249, 0xf9)

2018/03/30 19:20:47 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="0bfebcf401571bed071966afd2af027beab4b0d9abe815762994db7737d069abf0de01b7d2a95f6b7d46160ae69a69aba952b35886435ec5044d29a2f31d05d74123762b50284d2c17e28ba12c5c0d6d69900d3e3226c97c0f7fb78ea97e397282f574fa637f8d39d27570d0a6127dd502f93da3bebe3474f84072286adbcaf0b416a0e956c7bdb6649970e5617da8e2c0611908430b7d55fc81dfc8c7e63556c81a7977371f3c73fcbca34753e6ed940c70bc9e90acbf2304a1ea55bca61fdcef63a2fce24c67ba0c4de15f75893257b514aeaeb63c0d7267ea082b538c1fa1b5e2c327909f34bf0ea38d69302d2215f19a7a52c678ba9ab62944efb8f22591104a845d36ea38acc984ac790f16dc846b229edab7330ffe453c0a3bd7cdf3b702af33aec4a760a81e1ca21213a686c6ac69023a0bc693d7b830b62c1333e515c4394dc81a9284e626a2ba77386b52a9fafffc01f97544e09f00971c6e87940c1fa97b3b02cf1cf134eac14c54424eb132d86e27363cf810f8874730a02a0494207c4d675f45926049b5dd1ab355210041be1dab34dffccb49cf744fa73cef9ad977c97d947bf4803eec191b9a0f5fe7bb70d1d121dadbd326a58b255d20c9504e8daa09a49a85040ecf39214b30dd03977c8897e8a37816a4f4bf49c5ec2e8ad8d10bf067463e430d3ca1c616b0ac511506e66df47538e032d518eb7a2c2d8e711a41ec9a9bc3615d42c872fd9f713fffdafea0ac6943bb96dd056bb136ba6342eacd3e4f3a8b403e40cf022e1a1d1382647795321bf24e70136284e2dd2b7c9ca5ac60dedfaac14d7c583c8336fa868e9fc41f1e9f708ab97cff1251551b5da7b7f4fe5814624bfa05b069cc71037fc0cf832723184546861061f91cbdee3e90338f41d196a876560f912ecb0ad6ade6d4d4d4abbe0a97ae7258d038b92d6224b8ea6ed3810c14add471a1abb5aa582ae7b5fba45df70300f57ac39ad382e1dd306b3550af13ae4896763237dbf5cb498b3168c8d80e7d4481f8a4fd1620911a3865de5ea559dcaf15da21c66ecfefebf2d94ffbe59b3bc4ed0569ad4b07746c8e7e1e8c31e8359cd51d6bd268c039fe2db9d2985abfc803489885181d7c61a2a1d6e0ec14245008773d7bf5e48d7077f099837a5dacf22b476c238f4dbbd2f5458c073567da00f2fd7c92b104f21c1617f772d8997960ea926c102ea9c70bd012fcfb0a564c3a0f65f60f292ed986804592ab316713a88805418837c028052ef47d47cf83c164622922749fa2849aa7926e9a07646d60a60d3ba461b11f9ae6339cef672fa4303a68e9903b8b62286220b9e3e31761ac1445f1df2840c2c902a622b8cac14f2cedc241cf05e885b4b94c58a17249bf0c3590c7175c3c70154797f391ae5b395733229cabfa1e16615038e399bd5b71a3ac2464825eb508a966b46f6ecaef65da27de089f790c33c3e53d60a0f868040edb28fa7b8b9bb80ec7a8365e6c1e5ece973d69e4b5f52014dd2a39be84642bc945c8c10367246f664183e000cab9a1ba2ecd0e82d43b9fd0d8dcb2807c6e480cd50ae8f7bfdf9263375803920e9cfbd7a2b3046ab09fe8c7e6cfb2a9644e11e31715d1a845e4911c714d83e1e6bca852e8580870a254d3ab6aa68ab062c1d23177c4ad0552ca1e213f54f34d79b225bbddfe49bedb5b37ae3aab53ba8fd7ba5ead397b3be657e909df561f11f845635cb2c5afbd502cbf839986cd45d11007d53c4fbb5d8df32715e8498d29371abf161bc6be932133ea56e91c6b9e50b8f2e7c98bf2d56528813a1a3aa6b61bca6f1e781dc51038090e33901cb013ccc1f365cfa2a1a373fbee10f35073b14f0c164ca5515a31568166029af911ff377b9ca3508fe267fad5873b4c43099864dd41dbde20e9887136135b581bd2dbe565f566a83436bbcddbaf0b5f56fa3fb165a3e5e1f276ba5f80189191f12a9cecce65fe1f3a381c872c018b69bdaf9ebe899e1a5b5590c68cd354090c0ad1fe3e93aed49a547b97bd5d26c9f0f6aebf173dc1c52ff4575f0a44e7353837c6cbe6f312104e4a0f7868a26708c037a75e10dc11c9c4a348a469bfdd6a4f710250790beeec61f34de67e7931ee7717cd9cc9927469ff5fc35b00128ecfa856e4958da57a6623566b204441ced18a860cd2cef4e92c4fb31c2e60c750e35bd31e8ace7d76846469fdee50fad311d9b2d47bd41beee0281172a78bf8afa75d4cf2e5fa0e184bdd6d69b76ec697ae998d8bbf5a70d2cfc5ec3bdc851037d77330ddc7f4d581ee0043a2473e7adf7a10c7899ccb4b3f1d44b1d3afc8019e9549bff6f3a7b5747e0ddc6e0256188fe039c74f97ba4a9cfc3c891fed12a841dfb6a27c3403e952e4e21c58f7eafb39968ced0a9bb7e04edda1a8d74fd25c2effa5a3762b2e604a97d018ec163e9ca81f8d3bc9d468e2cbb5c352b4bf18506a4dd772e00bac22bf29de964b8e88fbdc4eb7d353e80c225ed6446963ef3b51249c9401c8305d9cc4ec2dad6516261f33cd239ba35e47b36158656d15467c7cef087dde409ba988539766cbee02854ad12f397ae416d031d9284913274e1a107e6c97a6f8a58cdbf12b2fe36fff9bb20d97f1eb752affba2533129b008bea581d81cb042cdb784c579c5bb7c1a104074a51121ae7f99164f4f90bc653db504cad7097c0db555ebeb10fbfe65447aab61192e5bc7146ffbd0219d0680ec583bd1a2ad94bc7861356eded8c1ef019c399e38e22bf3be01145c43004cba4ca2efe5692b15fc9f001ad46f611d763a52b82678d55a0e32890d1452c8a46d34c96572d3910b8d7b5a2cde1ebf0fb6f3bec19dbd30a87119e954a3c1b7e6e5dd862dd04e85889d1927cbbf6f82bc000214d621b159243c1df6d1f61f3e1840d6f5b0d546b05e9668a515ac3afa274e57de9e384b03f243c5178bb51173baf6f58c262b420a13bca5e22be1e3b1c97faa5c74cfef5846442c1380045f08af33e70112a81b6eed58003d07a21488a7ebb45cdb829a807d7d7fad06279a75077e6226854eaa62530a5b57607e8596209b4a4d6235e87226b3cb0714d9fd921318edf3f5a5e6eded8a16c541709df863a207c8b1a6bb3b7640b21f6e526b2d9c8fa762afb7057be00872fb69233c474a713e2450e7966593bfc943b40ca8ba8e5872ca6c917b14d4c938ade04505308f8482964263767015f5092ff3fca1d740fe981e32df8927687bb1488e72f1f37d76648d49c7391d563248972ca9997a00210d37e7b61c0b9096eef40b7b6310bcd9b4c0c032ce2a7cebecf6d1d0f86025733fece53305b222030e87437e430ad873ef8539eb16cf4f424d780809562a4808735f7ece893f74c94a05efced739ef009658f45f8a5519233c8b632d286b6a0c538c1bdc1a7874873808223f9e0723e796b6c3a842420094676e74f30326c8a57cfb55490f62d1b11c88c6378cebc91312a924df24f595302a0277a4b1c7b87c50bd5a99c36b7e440846e4e82816a9b69ff7d754d8271a6f91893ab8b3f8bc882642ff37e102735915b52ec508971fc2c32e2b85bfd6dbe929248e11e21bb16bdcce67e5011b3c8e563e9ed2c563b6528ad1bc7bb1b51b167cc594c1833ebdca294462b2e25f19e532636b8c1ab6f04a73b56e609b7609c31ffc185e44078de1932a3393d3d9b7f84619c4e08ff8171931f17aa273be233bec533b152639e0b5fa0d558870af5c586a0927679c023a5a1d59812017bd6b82c02bfbfefcef8ab5f6472e4b0fd8eb81c852279e275fb9c1eae1b466d00cbc49aeb3cd33b3490e2963cce205a255feb686934058a4cca672f1f1cb44a145a70dd4ac9d15403c2fb0143541403e025da56d31b48c2d59b37cc92c4ff52a30e8ede10e6e7f6d2f850bed254681b72b3175b70207c04ee483f6c58888e7aa17c63e502a8f1c572bb00dc6c8c402639d50e2ae7a952c0a55bdb9349e652310776bfeadc490f9f061f36dc52a88b1e791cd8e01e5f8c118cdbfebfe7a2c0918860ed338f6700436990f6304d056e975603f427100412d8ec38c0087e58dba13f9cec1184a1666b7d0f6bf3774d103c9dc29d4846ac62d08a3b0453333d48e95d6d1a4ff86b2b0e1ac233791f50f9d3ba8445a86cba75f1fb9b93f76b689fc758cc4d8789a232ffe4cc2f9aec024ca28f20fbad0e232103e8bbcedaeadb7f8c4e1a84c2e8eaca682fcc519d270b04474161ef103b46b644f2f3cc6190884cb9547258a30d05edcf7976606f8e5085a6daec810f6033dfc8681172bb2a0cd88c3b7cfa8d43bf50af7178a00f22ad1984a8bc8e2c716520c08203ec2a6eb97e90808dd8af5161f46f3c2d21e668f38389e9ecb643582acc9009a289365ac7f60e902016f174c9ebcc9c545d63efdb21d0b9bdf149857bb78ab566bd291305616b0414968670f122339403f58ceffca8ec5508824ffb71cdbda7e237180e3e082b8e4e2a6aa293c596bb67dd99995e6c6edbfcc14086b12cd77d1f696fcf065ab03457b6446af19eb569dab5c59aa5a6dd62d750ae23d8aa3281565f4fb1962a8785c3dfc0e0bf7684a2f41b6faf42628a8214a124555f638a8bd56e26353a0d801efa8df2d0fa36843c9d5231d3753949470d8fdec586e762cb15940e8ad5bd86719e866c4c346e14584ba8af8a4b67feec26e463c2494a9d79d8a8bf2cd6f72edf1899d8f543b924827e042f7f82bd5fb55be4acca9a24ca0a74fab4ab6845269778cac62a3f219f8959605c8ac2e369c1a87b8611f0cdd914dcc1b6ec7d55c24c1da3f4f177412946b64229b5532c9a41133f7e30c2b2c88f6f963f73412eb06314f25f990a10d4dcdebf8ac19a5d8247662f48ca2fa55171ba26c53c59f0f4cec82f50a787f496677450b7753d9db0b4287ec6487cc98bee29e2331d7647e5794ee9d44f8a432741ec4ad69cc2d3c74a230c266d438f00bfa7474eacf82cbff89c649a90816d7e4cbf4e8e772e0dc70464a3f9ac45eb3120d094be9a733c911595941980f885cc2efaaf8011d7774ca76c4b94906d3857cf2725928a0ad7b61970e9cd4d8cb1796aca76cfcb311d398fce29d51eab87ab174fdf95b8cb3c12d10efef1b1b76a9e406ae38904300e1f1318882af90a088ab0fb158a68634f1ee5bb35bf45629f3f52b5ece3630501fe7fdb4914591238c32d33e0b1e334e3ad281ac290e02532eff5b056ff32f6ca189c19584a8a659b197666141952b7a9eda25e58a312b5fb42a5cf1e15a05d2aaab2bf12b5cc5f12aafc259d63bcd6a9a2c44aafeeb86bb05e8ee3b6d230c5639cedfc9ee4451d47eb0a78045914a4ed6116758daeb932da4b689d40e1ad186607bbb9ddea4bbc58eb9db62f1e94d1df421fbaa80eeb4afb550cd5952f6340509e686644b8f12b2a07228e4a61173b5ffc10862d2c5406f1db4bea96d5d4ec945acbba953e2cb1163d4fd8f1ab09d8b13c341cc1f9cf5430c4496a80b30af115841f60ecc477991a35b3d4796e5ec1b680be9985d45f681e60d559aa9fd5d0623b45ca1ff80890ff1917fa7518b95b33e01719b33e571337ba4231626034a09399080cc68d2b04ef3c63f0640168771d619166df828aab042473d7c29fdb35206b951ee46994e08f101e67850a93f62077c755b3032d0e8958603f4e53b7e971ebb503c9dfb16a343fcd25232a135f75c6b1df5b37ee56f224c9c903c5f3712735c845be58dd5e834b068e627d3b9e0d35d0eb0a85714053bf60ee6da55c3181936a9e81f18bb5d5e97fef09b3a5", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)
syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x2, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022dc4ec4", 0x35, 0x9}, {&(0x7f0000002840)="d06ec00d364de62de788146c526da3b25658d4b21bf31e8be450acd30d0b7c29e05855656f70bfefb63d83a5945e9c73c133d1184564567c14258e8f807fb0af3d1ada5e832d78d77ce6606d18603be492f9be21720e8a89ac243bd50caa88106cfcdf29cd9060a17f32067153715489df4c613763f20bcdc9c18e0105afd4d12fb8ecbe0eb8088dfeb09eb43baea8ae4df2006c3cfc80302675e5ea375ea671d5", 0xa1, 0x3ff}], 0x1001, &(0x7f0000002980)={[{@dmask={'dmask', 0x3d, [0x34, 0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x30, 0x31]}, 0x2c}]})
name_to_handle_at(r2, &(0x7f0000002d00)='./file0\x00', &(0x7f0000002e40)=ANY=[@ANYBLOB="9a000000040000001045f2e90b19709a8787351b8b1f8104f97b77fd6c3a99af823eb540a04833cad551a1b11f312b7c6383ecb35894deff6b322523c5f442e2f47d89e3dd5d578407adc92a1934a2bfed7efeec3d2887e585a9ce06c6a6413d4450863856dbbbf2b6ca529d6e9871515828eba9db9dcc7d206eb2e71d9f000468a026b32928818d1bdc2d8c85f833654d49551168a3d6b16f9fea7519cd20f1db205511281c242e973c71e56972f173773e77b9bc269dd0271beeae439aab5305e5dc8832c01367be795e92d21fd0b3c971b34dd3a1d14ba8810000000000000000000000000000"], &(0x7f0000002e00), 0x1400)
lookup_dcookie(0x7, &(0x7f0000001540)=""/249, 0xf9)

[ 1058.563576] device lo left promiscuous mode
2018/03/30 19:20:47 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x36, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:47 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:47 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

[ 1058.585050] FAT-fs (loop7): bogus number of reserved sectors
[ 1058.591159] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1058.598385] device lo entered promiscuous mode
2018/03/30 19:20:47 executing program 5:
open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0)
syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000c00), 0x1400, &(0x7f0000000000)=ANY=[])
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x100020, &(0x7f0000000780)=ANY=[@ANYBLOB=',\x00'])

2018/03/30 19:20:47 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:48 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:48 executing program 7:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="0bfebcf401571bed071966afd2af027beab4b0d9abe815762994db7737d069abf0de01b7d2a95f6b7d46160ae69a69aba952b35886435ec5044d29a2f31d05d74123762b50284d2c17e28ba12c5c0d6d69900d3e3226c97c0f7fb78ea97e397282f574fa637f8d39d27570d0a6127dd502f93da3bebe3474f84072286adbcaf0b416a0e956c7bdb6649970e5617da8e2c0611908430b7d55fc81dfc8c7e63556c81a7977371f3c73fcbca34753e6ed940c70bc9e90acbf2304a1ea55bca61fdcef63a2fce24c67ba0c4de15f75893257b514aeaeb63c0d7267ea082b538c1fa1b5e2c327909f34bf0ea38d69302d2215f19a7a52c678ba9ab62944efb8f22591104a845d36ea38acc984ac790f16dc846b229edab7330ffe453c0a3bd7cdf3b702af33aec4a760a81e1ca21213a686c6ac69023a0bc693d7b830b62c1333e515c4394dc81a9284e626a2ba77386b52a9fafffc01f97544e09f00971c6e87940c1fa97b3b02cf1cf134eac14c54424eb132d86e27363cf810f8874730a02a0494207c4d675f45926049b5dd1ab355210041be1dab34dffccb49cf744fa73cef9ad977c97d947bf4803eec191b9a0f5fe7bb70d1d121dadbd326a58b255d20c9504e8daa09a49a85040ecf39214b30dd03977c8897e8a37816a4f4bf49c5ec2e8ad8d10bf067463e430d3ca1c616b0ac511506e66df47538e032d518eb7a2c2d8e711a41ec9a9bc3615d42c872fd9f713fffdafea0ac6943bb96dd056bb136ba6342eacd3e4f3a8b403e40cf022e1a1d1382647795321bf24e70136284e2dd2b7c9ca5ac60dedfaac14d7c583c8336fa868e9fc41f1e9f708ab97cff1251551b5da7b7f4fe5814624bfa05b069cc71037fc0cf832723184546861061f91cbdee3e90338f41d196a876560f912ecb0ad6ade6d4d4d4abbe0a97ae7258d038b92d6224b8ea6ed3810c14add471a1abb5aa582ae7b5fba45df70300f57ac39ad382e1dd306b3550af13ae4896763237dbf5cb498b3168c8d80e7d4481f8a4fd1620911a3865de5ea559dcaf15da21c66ecfefebf2d94ffbe59b3bc4ed0569ad4b07746c8e7e1e8c31e8359cd51d6bd268c039fe2db9d2985abfc803489885181d7c61a2a1d6e0ec14245008773d7bf5e48d7077f099837a5dacf22b476c238f4dbbd2f5458c073567da00f2fd7c92b104f21c1617f772d8997960ea926c102ea9c70bd012fcfb0a564c3a0f65f60f292ed986804592ab316713a88805418837c028052ef47d47cf83c164622922749fa2849aa7926e9a07646d60a60d3ba461b11f9ae6339cef672fa4303a68e9903b8b62286220b9e3e31761ac1445f1df2840c2c902a622b8cac14f2cedc241cf05e885b4b94c58a17249bf0c3590c7175c3c70154797f391ae5b395733229cabfa1e16615038e399bd5b71a3ac2464825eb508a966b46f6ecaef65da27de089f790c33c3e53d60a0f868040edb28fa7b8b9bb80ec7a8365e6c1e5ece973d69e4b5f52014dd2a39be84642bc945c8c10367246f664183e000cab9a1ba2ecd0e82d43b9fd0d8dcb2807c6e480cd50ae8f7bfdf9263375803920e9cfbd7a2b3046ab09fe8c7e6cfb2a9644e11e31715d1a845e4911c714d83e1e6bca852e8580870a254d3ab6aa68ab062c1d23177c4ad0552ca1e213f54f34d79b225bbddfe49bedb5b37ae3aab53ba8fd7ba5ead397b3be657e909df561f11f845635cb2c5afbd502cbf839986cd45d11007d53c4fbb5d8df32715e8498d29371abf161bc6be932133ea56e91c6b9e50b8f2e7c98bf2d56528813a1a3aa6b61bca6f1e781dc51038090e33901cb013ccc1f365cfa2a1a373fbee10f35073b14f0c164ca5515a31568166029af911ff377b9ca3508fe267fad5873b4c43099864dd41dbde20e9887136135b581bd2dbe565f566a83436bbcddbaf0b5f56fa3fb165a3e5e1f276ba5f80189191f12a9cecce65fe1f3a381c872c018b69bdaf9ebe899e1a5b5590c68cd354090c0ad1fe3e93aed49a547b97bd5d26c9f0f6aebf173dc1c52ff4575f0a44e7353837c6cbe6f312104e4a0f7868a26708c037a75e10dc11c9c4a348a469bfdd6a4f710250790beeec61f34de67e7931ee7717cd9cc9927469ff5fc35b00128ecfa856e4958da57a6623566b204441ced18a860cd2cef4e92c4fb31c2e60c750e35bd31e8ace7d76846469fdee50fad311d9b2d47bd41beee0281172a78bf8afa75d4cf2e5fa0e184bdd6d69b76ec697ae998d8bbf5a70d2cfc5ec3bdc851037d77330ddc7f4d581ee0043a2473e7adf7a10c7899ccb4b3f1d44b1d3afc8019e9549bff6f3a7b5747e0ddc6e0256188fe039c74f97ba4a9cfc3c891fed12a841dfb6a27c3403e952e4e21c58f7eafb39968ced0a9bb7e04edda1a8d74fd25c2effa5a3762b2e604a97d018ec163e9ca81f8d3bc9d468e2cbb5c352b4bf18506a4dd772e00bac22bf29de964b8e88fbdc4eb7d353e80c225ed6446963ef3b51249c9401c8305d9cc4ec2dad6516261f33cd239ba35e47b36158656d15467c7cef087dde409ba988539766cbee02854ad12f397ae416d031d9284913274e1a107e6c97a6f8a58cdbf12b2fe36fff9bb20d97f1eb752affba2533129b008bea581d81cb042cdb784c579c5bb7c1a104074a51121ae7f99164f4f90bc653db504cad7097c0db555ebeb10fbfe65447aab61192e5bc7146ffbd0219d0680ec583bd1a2ad94bc7861356eded8c1ef019c399e38e22bf3be01145c43004cba4ca2efe5692b15fc9f001ad46f611d763a52b82678d55a0e32890d1452c8a46d34c96572d3910b8d7b5a2cde1ebf0fb6f3bec19dbd30a87119e954a3c1b7e6e5dd862dd04e85889d1927cbbf6f82bc000214d621b159243c1df6d1f61f3e1840d6f5b0d546b05e9668a515ac3afa274e57de9e384b03f243c5178bb51173baf6f58c262b420a13bca5e22be1e3b1c97faa5c74cfef5846442c1380045f08af33e70112a81b6eed58003d07a21488a7ebb45cdb829a807d7d7fad06279a75077e6226854eaa62530a5b57607e8596209b4a4d6235e87226b3cb0714d9fd921318edf3f5a5e6eded8a16c541709df863a207c8b1a6bb3b7640b21f6e526b2d9c8fa762afb7057be00872fb69233c474a713e2450e7966593bfc943b40ca8ba8e5872ca6c917b14d4c938ade04505308f8482964263767015f5092ff3fca1d740fe981e32df8927687bb1488e72f1f37d76648d49c7391d563248972ca9997a00210d37e7b61c0b9096eef40b7b6310bcd9b4c0c032ce2a7cebecf6d1d0f86025733fece53305b222030e87437e430ad873ef8539eb16cf4f424d780809562a4808735f7ece893f74c94a05efced739ef009658f45f8a5519233c8b632d286b6a0c538c1bdc1a7874873808223f9e0723e796b6c3a842420094676e74f30326c8a57cfb55490f62d1b11c88c6378cebc91312a924df24f595302a0277a4b1c7b87c50bd5a99c36b7e440846e4e82816a9b69ff7d754d8271a6f91893ab8b3f8bc882642ff37e102735915b52ec508971fc2c32e2b85bfd6dbe929248e11e21bb16bdcce67e5011b3c8e563e9ed2c563b6528ad1bc7bb1b51b167cc594c1833ebdca294462b2e25f19e532636b8c1ab6f04a73b56e609b7609c31ffc185e44078de1932a3393d3d9b7f84619c4e08ff8171931f17aa273be233bec533b152639e0b5fa0d558870af5c586a0927679c023a5a1d59812017bd6b82c02bfbfefcef8ab5f6472e4b0fd8eb81c852279e275fb9c1eae1b466d00cbc49aeb3cd33b3490e2963cce205a255feb686934058a4cca672f1f1cb44a145a70dd4ac9d15403c2fb0143541403e025da56d31b48c2d59b37cc92c4ff52a30e8ede10e6e7f6d2f850bed254681b72b3175b70207c04ee483f6c58888e7aa17c63e502a8f1c572bb00dc6c8c402639d50e2ae7a952c0a55bdb9349e652310776bfeadc490f9f061f36dc52a88b1e791cd8e01e5f8c118cdbfebfe7a2c0918860ed338f6700436990f6304d056e975603f427100412d8ec38c0087e58dba13f9cec1184a1666b7d0f6bf3774d103c9dc29d4846ac62d08a3b0453333d48e95d6d1a4ff86b2b0e1ac233791f50f9d3ba8445a86cba75f1fb9b93f76b689fc758cc4d8789a232ffe4cc2f9aec024ca28f20fbad0e232103e8bbcedaeadb7f8c4e1a84c2e8eaca682fcc519d270b04474161ef103b46b644f2f3cc6190884cb9547258a30d05edcf7976606f8e5085a6daec810f6033dfc8681172bb2a0cd88c3b7cfa8d43bf50af7178a00f22ad1984a8bc8e2c716520c08203ec2a6eb97e90808dd8af5161f46f3c2d21e668f38389e9ecb643582acc9009a289365ac7f60e902016f174c9ebcc9c545d63efdb21d0b9bdf149857bb78ab566bd291305616b0414968670f122339403f58ceffca8ec5508824ffb71cdbda7e237180e3e082b8e4e2a6aa293c596bb67dd99995e6c6edbfcc14086b12cd77d1f696fcf065ab03457b6446af19eb569dab5c59aa5a6dd62d750ae23d8aa3281565f4fb1962a8785c3dfc0e0bf7684a2f41b6faf42628a8214a124555f638a8bd56e26353a0d801efa8df2d0fa36843c9d5231d3753949470d8fdec586e762cb15940e8ad5bd86719e866c4c346e14584ba8af8a4b67feec26e463c2494a9d79d8a8bf2cd6f72edf1899d8f543b924827e042f7f82bd5fb55be4acca9a24ca0a74fab4ab6845269778cac62a3f219f8959605c8ac2e369c1a87b8611f0cdd914dcc1b6ec7d55c24c1da3f4f177412946b64229b5532c9a41133f7e30c2b2c88f6f963f73412eb06314f25f990a10d4dcdebf8ac19a5d8247662f48ca2fa55171ba26c53c59f0f4cec82f50a787f496677450b7753d9db0b4287ec6487cc98bee29e2331d7647e5794ee9d44f8a432741ec4ad69cc2d3c74a230c266d438f00bfa7474eacf82cbff89c649a90816d7e4cbf4e8e772e0dc70464a3f9ac45eb3120d094be9a733c911595941980f885cc2efaaf8011d7774ca76c4b94906d3857cf2725928a0ad7b61970e9cd4d8cb1796aca76cfcb311d398fce29d51eab87ab174fdf95b8cb3c12d10efef1b1b76a9e406ae38904300e1f1318882af90a088ab0fb158a68634f1ee5bb35bf45629f3f52b5ece3630501fe7fdb4914591238c32d33e0b1e334e3ad281ac290e02532eff5b056ff32f6ca189c19584a8a659b197666141952b7a9eda25e58a312b5fb42a5cf1e15a05d2aaab2bf12b5cc5f12aafc259d63bcd6a9a2c44aafeeb86bb05e8ee3b6d230c5639cedfc9ee4451d47eb0a78045914a4ed6116758daeb932da4b689d40e1ad186607bbb9ddea4bbc58eb9db62f1e94d1df421fbaa80eeb4afb550cd5952f6340509e6866", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')

2018/03/30 19:20:48 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:48 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:48 executing program 5:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x0)
read(0xffffffffffffffff, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001980)='./file1\x00', 0x0)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}], 0x2, 0x0)
fcntl$setflags(r1, 0x2, 0x0)
name_to_handle_at(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f00000004c0), 0x0)

2018/03/30 19:20:48 executing program 6:
r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xe2bb)
read(r2, &(0x7f0000000300)=""/203, 0xcb)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
write(0xffffffffffffffff, &(0x7f0000000400), 0x0)
write(r3, &(0x7f0000000600)="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", 0x1000)
read(r2, &(0x7f0000003500)=""/4096, 0x1000)
linkat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f00000000c0)='./file2\x00', 0x400)
write(r1, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c8efa7b68afef46246f89cdd31c2a607c8372a718b6ef72ced6fdc5777b1135e7e14b90feb6f2b8a6fcc5b1feff75a65e54a786218b6fe6b324512ca476e5ffec", 0xc1)
sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000)
open$dir(&(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x80)
sendfile(r1, r0, &(0x7f0000000180), 0x12000)
read(r0, &(0x7f0000000a40)=""/165, 0xfffffe60)

2018/03/30 19:20:48 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)
syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x2, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022dc4ec4", 0x35, 0x9}, {&(0x7f0000002840)="d06ec00d364de62de788146c526da3b25658d4b21bf31e8be450acd30d0b7c29e05855656f70bfefb63d83a5945e9c73c133d1184564567c14258e8f807fb0af3d1ada5e832d78d77ce6606d18603be492f9be21720e8a89ac243bd50caa88106cfcdf29cd9060a17f32067153715489df4c613763f20bcdc9c18e0105afd4d12fb8ecbe0eb8088dfeb09eb43baea8ae4df2006c3cfc80302675e5ea375ea671d5", 0xa1, 0x3ff}], 0x1001, &(0x7f0000002980)={[{@dmask={'dmask', 0x3d, [0x34, 0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x30, 0x31]}, 0x2c}]})
name_to_handle_at(r2, &(0x7f0000002d00)='./file0\x00', &(0x7f0000002e40)=ANY=[@ANYBLOB="9a000000040000001045f2e90b19709a8787351b8b1f8104f97b77fd6c3a99af823eb540a04833cad551a1b11f312b7c6383ecb35894deff6b322523c5f442e2f47d89e3dd5d578407adc92a1934a2bfed7efeec3d2887e585a9ce06c6a6413d4450863856dbbbf2b6ca529d6e9871515828eba9db9dcc7d206eb2e71d9f000468a026b32928818d1bdc2d8c85f833654d49551168a3d6b16f9fea7519cd20f1db205511281c242e973c71e56972f173773e77b9bc269dd0271beeae439aab5305e5dc8832c01367be795e92d21fd0b3c971b34dd3a1d14ba8810000000000000000000000000000"], &(0x7f0000002e00), 0x1400)

2018/03/30 19:20:48 executing program 4:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)
syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x2, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022dc4ec4", 0x35, 0x9}, {&(0x7f0000002840)="d06ec00d364de62de788146c526da3b25658d4b21bf31e8be450acd30d0b7c29e05855656f70bfefb63d83a5945e9c73c133d1184564567c14258e8f807fb0af3d1ada5e832d78d77ce6606d18603be492f9be21720e8a89ac243bd50caa88106cfcdf29cd9060a17f32067153715489df4c613763f20bcdc9c18e0105afd4d12fb8ecbe0eb8088dfeb09eb43baea8ae4df2006c3cfc80302675e5ea375ea671d5", 0xa1, 0x3ff}], 0x1001, &(0x7f0000002980)={[{@dmask={'dmask', 0x3d, [0x34, 0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x30, 0x31]}, 0x2c}]})
name_to_handle_at(r2, &(0x7f0000002d00)='./file0\x00', &(0x7f0000002e40)=ANY=[@ANYBLOB="9a000000040000001045f2e90b19709a8787351b8b1f8104f97b77fd6c3a99af823eb540a04833cad551a1b11f312b7c6383ecb35894deff6b322523c5f442e2f47d89e3dd5d578407adc92a1934a2bfed7efeec3d2887e585a9ce06c6a6413d4450863856dbbbf2b6ca529d6e9871515828eba9db9dcc7d206eb2e71d9f000468a026b32928818d1bdc2d8c85f833654d49551168a3d6b16f9fea7519cd20f1db205511281c242e973c71e56972f173773e77b9bc269dd0271beeae439aab5305e5dc8832c01367be795e92d21fd0b3c971b34dd3a1d14ba8810000000000000000000000000000"], &(0x7f0000002e00), 0x1400)

2018/03/30 19:20:48 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:48 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:48 executing program 5:
umount2(&(0x7f0000000240)='./file0\x00', 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x44040, 0x0)
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x800, 0x4, &(0x7f0000000640)=[{&(0x7f0000000280)="bd0c04d6e65662714ff88de63b63c3f99625edd3a1cd248b67992a732802776c8589fc21e9cc53ed8f8cd80adfb4a43f39eb1f3ce3c1153213882f5e9286ea0bebe87d995d48552b4499007cfaa5ea0c6b73798e2fc049970cd14ed6dbec1a6af0b2193c94e53ed44576c3bc55e985a9cac894b6b17f8643dfad14a708321b163ccf2d83817b8f10ad67517ac045669b2b29e328e48edb99ae6043a674ab352a704d4111afb2b51d29", 0xa9}, {&(0x7f0000000380), 0x0, 0x8}, {&(0x7f0000000480)="39fb69733624db3bd5ca79ba4735d165c4f15b9c46643407ac3da26650ee14fc0bc64cfff4e5f2", 0x27}, {&(0x7f00000004c0)="ffddd0a1b8ca8f31ad5afcdd25af9735bda7aecaac951201e4f9b594253a0a53c55b0643c168efc0353796ed34f92c74daac82576e5a70c72869ef43df5e251cbcd6ef1a24315a6caf2f183f305530e9633972445497ea79743413b0f76c5ca599ee856facf984a32167d2bc2b6892db5bf1d51146bb75ec504dcaebc20caf6b4d353d02d5861a5956e492d57899b5874463dca6b95ee11a75a8b01a054e6bed43d97db56063ecf3de060f38c62e9ae6002da8b56d2d481a536f901b3024e867b6d60e1d2cdffac84b329a7986a6a3d9182a593e0752f9c150e13b21e88ef381c385698976d1e72d38decab314a41e38e04e8dc4", 0xf4, 0x4}], 0x1004, &(0x7f0000000700)={[{@fmask={'fmask', 0x3d, [0x36, 0x35, 0x31, 0x30, 0x32, 0x32, 0x34, 0x32, 0x33]}, 0x2c}, {@nocase='nocase', 0x2c}]})
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f", 0xa}], 0xc0ed0000, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x2)

[ 1059.704055] FAT-fs (loop7): bogus number of reserved sectors
[ 1059.709977] FAT-fs (loop7): Can't find a valid FAT filesystem
2018/03/30 19:20:49 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:49 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x0, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:49 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

[ 1059.798520] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov"
[ 1059.834968] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[ 1059.884458] XFS (loop7): unknown mount option [./file0].
2018/03/30 19:20:49 executing program 7:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

[ 1059.945876] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[ 1059.998349] FAT-fs (loop7): bogus number of reserved sectors
[ 1060.004309] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1060.114780] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov"
[ 1060.165329] XFS (loop7): unknown mount option [./file0].
2018/03/30 19:20:49 executing program 6:
r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xe2bb)
read(r2, &(0x7f0000000300)=""/203, 0xcb)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
write(0xffffffffffffffff, &(0x7f0000000400), 0x0)
write(r3, &(0x7f0000000600)="020d82d980351560b1c23ac6a32ec58f6fb8535f9064218f0eb18b4d0bac4bb8734aa7e06006ea5a889083e6dd005099a77546b828d90308b73ecf80b57536c13a5d031e51a277b03782ce617c4bbfae0680d2bbb5485156a01c1c881649ba6f4bfbdbf91fa9ca1264fee277d4d149157338b1534a77fcde6a3a1f942bc3d16a70683636846f524aa370895912d60d3eb7619c86a43ad09dd91c95eb5d6b0f216fac8ce36ac1baad12d0574a919bd9105adf2fb787f901b8e197fc1db0ef1cca00f9c8c850b14e71002f016b1bc26f9060282936f52ba8e56eeaa5cb294e30cb52a77c19d5877124805df873c002020172eeb441ff08fd1787ff69008209f10f8bb9fa8649f33e1d5f371d1d3002bca5a61584907bd573bbea0039d0b8f17a7bfb447bc351841135a9034ab9ac6041d4e8da39965c0983ba54ce8ab3e3b7d350b4303e38382d744f90a608d3f79de2137d757f8726c808bc2a033b334ed8c47e360fc4bc4fa14c8f4864a86ae6a490e331e66eea1987821b83346ace1327704f9bef951bb8cc3fe1912b12114d81c55a9c03ee310af0c59600166631faac8601d13b0863862712ec8960d27ad123516bbf004554794a8efded6cb8c948b8abdef5aec909764011ea2d2e1c8daefc7ae110e6d3fd9cee788f8b6ff77f49fb00c8b0ff255e0c03149701b9bed754201cf6fb0a1946a7299dc95acef5410e1d857045241081878998d19657e1cb8b1c0b0d63c8f4261e2627959f8d58c5c9aae486c1f3dd466a777b5fc0b4ec4337181531601e35296d47f03e1c83d4a31f6298a8557f87fba37e772d6f87609c80a5da5eea615b098a6a18ce63bb1921572c29e420004e00bd3c28b97e64c9de61136733368a6e552170315a40d4b1b416325d042dd9c6cef004e20aab061b47cf64c118c5e2a8bdf4bbd5f72060acc7878442ffb8a02140d482a0fc19ce78e37dba5b8c81a3f7bdabd87eb309a5e8e8c48c939c679afa64fe435df2fcd0e48d9a91ce1f16a6011380731f7c244dc348507f66eb4a471c576def381cff15c80a55573ab8294c86ca98dda0edb497a51b4263428ca388ed840762d7b09ab11886dde82edf5074dc977a89417969937592baa8e70b062b9144d76c9828c4a0f97488393a44afea29d271125dea4a657f159268e468d9dd380ab1df6c719b14f694a622640a960ac08604a195fe2cd988e2a672b46617e5e7a4fcc988770581d9492314d1d0faa491c9d531f813bab83482d0dc8f6278b24dbfd933a6db5d8a8d5d14580745df666f23d774be36d835b9feffa3b47548031ae0eb680b669d2834a4656997c07437284808dc3fca005402c7bb4139929b455f465ff867c717b10fcf8d556fc583d58513eb805fe027669ff7b40be06a0facc2b9e0bf54b0a7365f11c916da03ef39782747328539336646c3b7db580bf332af0cf2aaca294d8711763f93ce018ce8dc67cf955fc51c527a603f89c7238e197d53d88c736fa88520238e358af7f1d9292d3350fb2497bc20436f8901ea44d44936d585aa5ea3083dd336ae5ee072f223df334ea9c63f915605b22c93aa2fa78b480f9c722c560ea414feb17f172f0b0b06cb245e27055d46a2f4079b92c3d7ebfb405190b8c7a6fc6b9ae60def81addbbb07ca71c25e322eadc0ad005dc5666212a24ea12ebe38d23aa4d9019fd6a30da54b03366f21b74a8bd08f4eb7c1c338e5853096be2fca3363da2275701c0a9b81b79152a79bc8652602ea599d9e4aa47617cd8b0ae742ae6f5b7623a64db76ab675b5b7751154fee6950c1592a311794caae82f9e07ac49c37d1368d9aeeaf05be5705ed3ce366fd603d330359c864cdbab2c885c9600e015f10ea8ddca8f2dfec6f70898bc6ccd71a2f421d43f0e30971c6b6dfb395fc7759aa9412b37ca9ee11475725ff549238036793a016860762a420bfe4378571833eee00be31f0c3e06d15116dcc0cba05ebde6bd8543c050e372644c23c8ffd1cfdc2e4c4a7dedaa5c0e9d3cdb1e46bc8ed37f4ee7ccb9b78d9b733b0dd755c6d4d024b8976786ed67b4384dcd07471a79ac58401884be480a6ed37b3bf0fb016da0a15f495c528d0e177d445077634c03406a85ed226ac974b45d6caf3229267a7e093039040d6d7bead6046340a041ad1210eb6ba96798551f811b549d45f864502dcd8acacb5a8128e9b22ff309730405b6a6041f0e3150534c377584dd06fd2b7298b40b219a385c0a0dafc235f89520d279b78a8c490dbe1ba7b0cf1b7d97877df7110db73678caa2a4a06180227f50f2b4345ee7d6908cde9fc0e607c06313057ac7ea45c746c0a1d01b96f3b858bcb50499fd9d5f169245c0bf61e0ee2e9448ddaf5f6dee84346e88e3e0e8424158dd19901fc62480e1b8fce0e35b1af33d325fc1d9f099ebdb443a7a9e2d5b790064cfe83ef2cffc032764a3dbab5c192b2b706f2490c4132ecdfb8199379ef5753b342220474dce5fa8350bf773cfe6ea4e59069afe26d13e2520cbe160d6e6277f66f59f662010ca8b04c39c13dbe58714b0c20fb60ce35956f03d0ce7d1c8f49fe58e4e02b0dfb2bfa7e2f9266d4d277a26c20eba8fe9e1a6f4d33eea0408e7851037feaf98b206e715f4f271a5540b4378c66ff443bfc27590b804ce0113a49d0f9a228704e060f941ac4cab43a092b8cb631f4e42bc01eab16df656ddc336443a174d3620727248fe661c7708aa666593cf292a9b260e9add7c2b2f529123b61c1dbe90040befa16ac143a85edcea9909505abea838f55417f22907db516c7834c721501bdbf6da88b3d2b7614a5a0c47eef47df8a14e1903246f7c0a19ffe9b1b430757337787bf0c4806b077a23c186b10fcaa45b6b9b835352b302a365383526bf528bc1447a32f820a835a70be016ce7c8ccdd44818590b0bb78d873ec82d358157c17bb7d492e1380d55726a53e841e0db10c75cf60f1f45462aadb7ac68492dd82f44474e5526fc6464821218be14456c2b82880b4b5695331eb765f7af222d074a6340deca2efefc3252407128d9667c082dc9132934b6bfaf495739bceb72519f96083960364bfd530935cff84639e86f7c7d7ff8c09c150c297cdf1d1d5c72375941b54bad98a8c7da0e1bc72ad4f409cead9442cb416627aece9fce6738314f34169515fefae96aef56e73f1e0ce996db7cc7f51ea68b0f1eff5fa6458b54948be60fd864055dab9e61dd9811211ef9a8a6005fd1acc3ac5f583d51a678334a8614687c66ae6da740d6c4f90e17583e66057ff5d1257c22360bdac855c04b89d1fbacbc35b767d0b8b3af3852c5456bef48b3552b18d602cbae9e7608892ea9707091020693152c14fb11b3034753a96e6967193787d34b8c02790d5d7b657cf60e8dcee76a7019a6cb15b9bed93aeba3b9301bd716d0c526f1250076db165bbaec71f5235b240dd7c47efbcba6023a813cfd0c9e214f053b8e4506f6f5d19a75649273ea314169176cf5a58c12a032facfd26e4f7b99bb6b781eb6e9b1d9d569c8ee418e768507ba679a03eeb67aed511fc8020c54d7aca03391fe8d552d5c09247a2d1296af357583932ed06f267aa226c48c049458efcf557efa57a12629e94910c2a2790aa097f9618eac64206c40da2c5ba56d89be13b80a8c1b5f323335418d32c78887c67c4353c9bcd3b9ecd7ebfed12bb1c181d0a2656468c7397ce36a3977d6962050268d345085d32d8a150cf3e555ba96b9924d31387255d214ede89c603ae0bc7a576c194789ea493ac40f6799d99ff7f7576ef94a3a169ab6a3784b1253e46c42307ad967e051ecdeb7b1fc913b6985d2c5832cc729a3d54681cf9223090385d217534d5a4b6321532380afe9081d50f9ce0e1b18d3935c0372d89a016d4cadecfcdda0f71c66ba069f7df223f84e26cf5ef32486753f5611f58a7fff4e09a8e1e26f2cd73775c4aad9881c3bca27a2d8b255a0b08b43a780bc58717124ac5b32feea1ca9cf4caaf4d77e8bdb0409a0b96f37c7c9c6ddb45483d5f02b558ed77914fbf7299904f60db0fc37acd95397a5c6dbe99854106744d3e7c463d7895d60e3ad3b768587c1e122e4ca0a249a437fa864dfdbc8b91eb39f7d885993c261d68f57463f4fcb94391a6ddd6e85b702f28532346e07d5731a3671cb9c50416fb0ab07a64b0f80828afe56cd772b2ae738f0cef0e2f00ffb5c4e49b4022450969aced7372f0f7c4d43b0e9e9caabdc4f12d59061abd5b1df1762b14f97537937f7c5e4c8daf10e7f00bca3f471183d11d4dd22dd17d333c175f31072157e1c5cfd93ddeff02c777ad74df2971e209e0ee470287623cd08103a0e6cfc076d0b90ba45a8fb2cc32b75a1508fc6c0ecbe68c7ab1ca1055ba92114bcc6c01a528a105b21093ab68041ca05744bd8fc802d3b78aca5f9847ec660ff312b2a494288890d29590aba077b8b0a6a9873c8f72f792cb562a89218acb1ab2b32a66c842f3ada780af28b40e8265f8ecbd82dc71d80758f9ae4629f82ffc97aa89fa5f60d7d7f35d8fbf142c1c24b053443f74e12c24052106b0f1249fd66f538cea40e4b7a0ec6251f76b61e991068412e09bdba0929e7ff10aa85e1913b2c4c4924aa6756a67eeed7eb951eeba426c94a29364a708f65be2e03f08cc4227808b54855857f414eb689be69bf117926efa2ad7f04ef2181bfa4189301befca7e016a022a6712637bd82c186ee5c33bbbe550525be045fc861c0cfc01f2ee77aea91340d9aaa64a44b13bd6c15afc091afe9b86878596f4e468fb0f6d652c08ff44b2705280e1de8d87d31fa43713a884e67f470e5613b62c90a95fdaffc4762dc09977453627717d20b78dec3a0892ab70eab7524e8a91140d4b969f43da9357ef62ebc9f96957186c37d67958fafc5b15578f88eb3445a1f715002aa069532c9981a81ab73a5ed8d87f197d42b1f4abf43f23e51ca2372a500e82fd5d1388df19bc2cc1f9199812e3f6075191baba809bbcfdbad5adcd9b35ddfc009392115f2659b6aa6fa1c960c093e837316c379467fe0723dbd70103e997acd641c60c3dbf2c6fe169ebdf9b8eeb395e0456ee690aac17c71b846b7986857736505bee40a56a87e5cb5c944913bb1dd4020ea8a6f5ba9711f6f87868263e6f02d8aa2d103c568d5c476ec4c3d36bc2770ada0b327126cc5140c7e455efc4a3a0a7d7fa78456d4ff019fa6e45ef6cdc172504cd7299cf655dd1a0d93b8d8662100d85d4fead1613585800ab34cf754fa34f9b2f40e7a775bf717433b6a0b4144c894c1dbeffa9801829cdc9d65d979cb8db4712da5928f49fad729079620a09d48805652f12bc721792c432e653140d156346004661f63e04d9520336590dee275e2965347afb2dd592c90b5d5a49fa182543f5659eab4ae2ce64d2c021c1c8780d90bfb48ea8d2bed4b839530b44f98677485a2f1e4af81084086bc09627395261c71bb30b45429d31837348f84fe765e0a2c882f338df3efeb1a8872942c3da26398f23fb7b12ef160bd3e1041cca602a7b19273b1446dc4e6f7abf056cabde56d5580cac73512363b443cc8208238973e383efc8a7b9304606808a42db7edef59cb36685daa91ff41bf59a775447cd0c0690c39a23ada8ef4ce5043fced2b4cf589a64035809f6915001cb89c0684b5021c1042e46b7d62bdffa6a8fbd628c7d5164d373d06e3ac72eefb130efe633ed2aa0e619ca1ec0a223e84031e9a340fff6adefb94db0277e206a7f6e2f7747124a848a9bfa840909d87b02625a649", 0x1000)
read(r2, &(0x7f0000003500)=""/4096, 0x1000)
linkat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f00000000c0)='./file2\x00', 0x400)
write(r1, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c8efa7b68afef46246f89cdd31c2a607c8372a718b6ef72ced6fdc5777b1135e7e14b90feb6f2b8a6fcc5b1feff75a65e54a786218b6fe6b324512ca476e5ffec", 0xc1)
sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000)
open$dir(&(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x80)
sendfile(r1, r0, &(0x7f0000000180), 0x12000)
read(r0, &(0x7f0000000a40)=""/165, 0xfffffe60)

2018/03/30 19:20:49 executing program 5:
umount2(&(0x7f0000000240)='./file0\x00', 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x44040, 0x0)
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x800, 0x4, &(0x7f0000000640)=[{&(0x7f0000000280)="bd0c04d6e65662714ff88de63b63c3f99625edd3a1cd248b67992a732802776c8589fc21e9cc53ed8f8cd80adfb4a43f39eb1f3ce3c1153213882f5e9286ea0bebe87d995d48552b4499007cfaa5ea0c6b73798e2fc049970cd14ed6dbec1a6af0b2193c94e53ed44576c3bc55e985a9cac894b6b17f8643dfad14a708321b163ccf2d83817b8f10ad67517ac045669b2b29e328e48edb99ae6043a674ab352a704d4111afb2b51d29", 0xa9}, {&(0x7f0000000380), 0x0, 0x8}, {&(0x7f0000000480)="39fb69733624db3bd5ca79ba4735d165c4f15b9c46643407ac3da26650ee14fc0bc64cfff4e5f2", 0x27}, {&(0x7f00000004c0)="ffddd0a1b8ca8f31ad5afcdd25af9735bda7aecaac951201e4f9b594253a0a53c55b0643c168efc0353796ed34f92c74daac82576e5a70c72869ef43df5e251cbcd6ef1a24315a6caf2f183f305530e9633972445497ea79743413b0f76c5ca599ee856facf984a32167d2bc2b6892db5bf1d51146bb75ec504dcaebc20caf6b4d353d02d5861a5956e492d57899b5874463dca6b95ee11a75a8b01a054e6bed43d97db56063ecf3de060f38c62e9ae6002da8b56d2d481a536f901b3024e867b6d60e1d2cdffac84b329a7986a6a3d9182a593e0752f9c150e13b21e88ef381c385698976d1e72d38decab314a41e38e04e8dc4", 0xf4, 0x4}], 0x1004, &(0x7f0000000700)={[{@fmask={'fmask', 0x3d, [0x36, 0x35, 0x31, 0x30, 0x32, 0x32, 0x34, 0x32, 0x33]}, 0x2c}, {@nocase='nocase', 0x2c}]})
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f", 0xa}], 0xc0ed0000, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x2)

2018/03/30 19:20:49 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x0, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:49 executing program 7:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:49 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="2391c7e7ad1f457e489ec2558f194ce016b39edd5b1d73db582e61846f993b608a87dfd38c3331806aea522558b4967809a7aa1aebd24ef83f0e087a868d889623814c6f55db438b62edfc8b2e5937743a008928749c85b1f0c4c4b905dda0207065f86d19b44d75d7bf6afe60a6c202f952f41dae1854cfe692c02be3f0261f758e50a4c1b49cdb3b1c95d28b2679d1989e8ecdb615125b56b2b9493d1d7c33346acf3030b23cd41db9c58ecf6ddf7c82b6d317d70526986a08b0b60663ecdf967aa489bad9d12da35fad28f5a5d5780a2cb4fcd5a3b30b1929f1c5373ffede7962b6f418533d21bb47e7b05fb025f0eeab4c18cca8b1fccd38f76dbcc9079d27f638bb420515f64ebb37ca32d2458565836abfda7a4ef50e029f7ff77577954c782c9af49d82bf4d1460f8bf06be66a1bbd0d65ea42b21dd45d90ebb9ed2b3749909e31b46303d92d42fe4a08118b06229a5540fa2ec57150c1473dd9365774084c793dc26572ad5c234b7d7fe88", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:49 executing program 4:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)
syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x2, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022dc4ec4", 0x35, 0x9}, {&(0x7f0000002840)="d06ec00d364de62de788146c526da3b25658d4b21bf31e8be450acd30d0b7c29e05855656f70bfefb63d83a5945e9c73c133d1184564567c14258e8f807fb0af3d1ada5e832d78d77ce6606d18603be492f9be21720e8a89ac243bd50caa88106cfcdf29cd9060a17f32067153715489df4c613763f20bcdc9c18e0105afd4d12fb8ecbe0eb8088dfeb09eb43baea8ae4df2006c3cfc80302675e5ea375ea671d5", 0xa1, 0x3ff}], 0x1001, &(0x7f0000002980)={[{@dmask={'dmask', 0x3d, [0x34, 0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x30, 0x31]}, 0x2c}]})

2018/03/30 19:20:49 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)
syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x2, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022dc4ec4", 0x35, 0x9}, {&(0x7f0000002840)="d06ec00d364de62de788146c526da3b25658d4b21bf31e8be450acd30d0b7c29e05855656f70bfefb63d83a5945e9c73c133d1184564567c14258e8f807fb0af3d1ada5e832d78d77ce6606d18603be492f9be21720e8a89ac243bd50caa88106cfcdf29cd9060a17f32067153715489df4c613763f20bcdc9c18e0105afd4d12fb8ecbe0eb8088dfeb09eb43baea8ae4df2006c3cfc80302675e5ea375ea671d5", 0xa1, 0x3ff}], 0x1001, &(0x7f0000002980)={[{@dmask={'dmask', 0x3d, [0x34, 0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x30, 0x31]}, 0x2c}]})
name_to_handle_at(r2, &(0x7f0000002d00)='./file0\x00', &(0x7f0000002e40)=ANY=[@ANYBLOB="9a000000040000001045f2e90b19709a8787351b8b1f8104f97b77fd6c3a99af823eb540a04833cad551a1b11f312b7c6383ecb35894deff6b322523c5f442e2f47d89e3dd5d578407adc92a1934a2bfed7efeec3d2887e585a9ce06c6a6413d4450863856dbbbf2b6ca529d6e9871515828eba9db9dcc7d206eb2e71d9f000468a026b32928818d1bdc2d8c85f833654d49551168a3d6b16f9fea7519cd20f1db205511281c242e973c71e56972f173773e77b9bc269dd0271beeae439aab5305e5dc8832c01367be795e92d21fd0b3c971b34dd3a1d14ba8810000000000000000000000000000"], &(0x7f0000002e00), 0x1400)

2018/03/30 19:20:49 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:50 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:50 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x0, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:50 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

[ 1060.755845] FAT-fs (loop7): bogus number of reserved sectors
[ 1060.762139] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1060.783136] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
2018/03/30 19:20:50 executing program 5:
umount2(&(0x7f0000000240)='./file0\x00', 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x44040, 0x0)
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x800, 0x4, &(0x7f0000000640)=[{&(0x7f0000000280)="bd0c04d6e65662714ff88de63b63c3f99625edd3a1cd248b67992a732802776c8589fc21e9cc53ed8f8cd80adfb4a43f39eb1f3ce3c1153213882f5e9286ea0bebe87d995d48552b4499007cfaa5ea0c6b73798e2fc049970cd14ed6dbec1a6af0b2193c94e53ed44576c3bc55e985a9cac894b6b17f8643dfad14a708321b163ccf2d83817b8f10ad67517ac045669b2b29e328e48edb99ae6043a674ab352a704d4111afb2b51d29", 0xa9}, {&(0x7f0000000380), 0x0, 0x8}, {&(0x7f0000000480)="39fb69733624db3bd5ca79ba4735d165c4f15b9c46643407ac3da26650ee14fc0bc64cfff4e5f2", 0x27}, {&(0x7f00000004c0)="ffddd0a1b8ca8f31ad5afcdd25af9735bda7aecaac951201e4f9b594253a0a53c55b0643c168efc0353796ed34f92c74daac82576e5a70c72869ef43df5e251cbcd6ef1a24315a6caf2f183f305530e9633972445497ea79743413b0f76c5ca599ee856facf984a32167d2bc2b6892db5bf1d51146bb75ec504dcaebc20caf6b4d353d02d5861a5956e492d57899b5874463dca6b95ee11a75a8b01a054e6bed43d97db56063ecf3de060f38c62e9ae6002da8b56d2d481a536f901b3024e867b6d60e1d2cdffac84b329a7986a6a3d9182a593e0752f9c150e13b21e88ef381c385698976d1e72d38decab314a41e38e04e8dc4", 0xf4, 0x4}], 0x1004, &(0x7f0000000700)={[{@fmask={'fmask', 0x3d, [0x36, 0x35, 0x31, 0x30, 0x32, 0x32, 0x34, 0x32, 0x33]}, 0x2c}, {@nocase='nocase', 0x2c}]})
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f", 0xa}], 0xc0ed0000, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x2)

2018/03/30 19:20:50 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:50 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:50 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

[ 1060.916133] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov"
2018/03/30 19:20:50 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

[ 1061.005705] XFS (loop7): unknown mount option [./file0].
2018/03/30 19:20:50 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:50 executing program 7:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:50 executing program 4:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)

2018/03/30 19:20:50 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:50 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:50 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="0bfebcf401571bed071966afd2af027beab4b0d9abe815762994db7737d069abf0de01b7d2a95f6b7d46160ae69a69aba952b35886435ec5044d29a2f31d05d74123762b50284d2c17e28ba12c5c0d6d69900d3e3226c97c0f7fb78ea97e397282f574fa637f8d39d27570d0a6127dd502f93da3bebe3474f84072286adbcaf0b416a0e956c7bdb6649970e5617da8e2c0611908430b7d55fc81dfc8c7e63556c81a7977371f3c73fcbca34753e6ed940c70bc9e90acbf2304a1ea55bca61fdcef63a2fce24c67ba0c4de15f75893257b514aeaeb63c0d7267ea082b538c1fa1b5e2c327909f34bf0ea38d69302d2215f19a7a52c678ba9ab62944efb8f22591104a845d36ea38acc984ac790f16dc846b229edab7330ffe453c0a3bd7cdf3b702af33aec4a760a81e1ca21213a686c6ac69023a0bc693d7b830b62c1333e515c4394dc81a9284e626a2ba77386b52a9fafffc01f97544e09f00971c6e87940c1fa97b3b02cf1cf134eac14c54424eb132d86e27363cf810f8874730a02a0494207c4d675f45926049b5dd1ab355210041be1dab34dffccb49cf744fa73cef9ad977c97d947bf4803eec191b9a0f5fe7bb70d1d121dadbd326a58b255d20c9504e8daa09a49a85040ecf39214b30dd03977c8897e8a37816a4f4bf49c5ec2e8ad8d10bf067463e430d3ca1c616b0ac511506e66df47538e032d518eb7a2c2d8e711a41ec9a9bc3615d42c872fd9f713fffdafea0ac6943bb96dd056bb136ba6342eacd3e4f3a8b403e40cf022e1a1d1382647795321bf24e70136284e2dd2b7c9ca5ac60dedfaac14d7c583c8336fa868e9fc41f1e9f708ab97cff1251551b5da7b7f4fe5814624bfa05b069cc71037fc0cf832723184546861061f91cbdee3e90338f41d196a876560f912ecb0ad6ade6d4d4d4abbe0a97ae7258d038b92d6224b8ea6ed3810c14add471a1abb5aa582ae7b5fba45df70300f57ac39ad382e1dd306b3550af13ae4896763237dbf5cb498b3168c8d80e7d4481f8a4fd1620911a3865de5ea559dcaf15da21c66ecfefebf2d94ffbe59b3bc4ed0569ad4b07746c8e7e1e8c31e8359cd51d6bd268c039fe2db9d2985abfc803489885181d7c61a2a1d6e0ec14245008773d7bf5e48d7077f099837a5dacf22b476c238f4dbbd2f5458c073567da00f2fd7c92b104f21c1617f772d8997960ea926c102ea9c70bd012fcfb0a564c3a0f65f60f292ed986804592ab316713a88805418837c028052ef47d47cf83c164622922749fa2849aa7926e9a07646d60a60d3ba461b11f9ae6339cef672fa4303a68e9903b8b62286220b9e3e31761ac1445f1df2840c2c902a622b8cac14f2cedc241cf05e885b4b94c58a17249bf0c3590c7175c3c70154797f391ae5b395733229cabfa1e16615038e399bd5b71a3ac2464825eb508a966b46f6ecaef65da27de089f790c33c3e53d60a0f868040edb28fa7b8b9bb80ec7a8365e6c1e5ece973d69e4b5f52014dd2a39be84642bc945c8c10367246f664183e000cab9a1ba2ecd0e82d43b9fd0d8dcb2807c6e480cd50ae8f7bfdf9263375803920e9cfbd7a2b3046ab09fe8c7e6cfb2a9644e11e31715d1a845e4911c714d83e1e6bca852e8580870a254d3ab6aa68ab062c1d23177c4ad0552ca1e213f54f34d79b225bbddfe49bedb5b37ae3aab53ba8fd7ba5ead397b3be657e909df561f11f845635cb2c5afbd502cbf839986cd45d11007d53c4fbb5d8df32715e8498d29371abf161bc6be932133ea56e91c6b9e50b8f2e7c98bf2d56528813a1a3aa6b61bca6f1e781dc51038090e33901cb013ccc1f365cfa2a1a373fbee10f35073b14f0c164ca5515a31568166029af911ff377b9ca3508fe267fad5873b4c43099864dd41dbde20e9887136135b581bd2dbe565f566a83436bbcddbaf0b5f56fa3fb165a3e5e1f276ba5f80189191f12a9cecce65fe1f3a381c872c018b69bdaf9ebe899e1a5b5590c68cd354090c0ad1fe3e93aed49a547b97bd5d26c9f0f6aebf173dc1c52ff4575f0a44e7353837c6cbe6f312104e4a0f7868a26708c037a75e10dc11c9c4a348a469bfdd6a4f710250790beeec61f34de67e7931ee7717cd9cc9927469ff5fc35b00128ecfa856e4958da57a6623566b204441ced18a860cd2cef4e92c4fb31c2e60c750e35bd31e8ace7d76846469fdee50fad311d9b2d47bd41beee0281172a78bf8afa75d4cf2e5fa0e184bdd6d69b76ec697ae998d8bbf5a70d2cfc5ec3bdc851037d77330ddc7f4d581ee0043a2473e7adf7a10c7899ccb4b3f1d44b1d3afc8019e9549bff6f3a7b5747e0ddc6e0256188fe039c74f97ba4a9cfc3c891fed12a841dfb6a27c3403e952e4e21c58f7eafb39968ced0a9bb7e04edda1a8d74fd25c2effa5a3762b2e604a97d018ec163e9ca81f8d3bc9d468e2cbb5c352b4bf18506a4dd772e00bac22bf29de964b8e88fbdc4eb7d353e80c225ed6446963ef3b51249c9401c8305d9cc4ec2dad6516261f33cd239ba35e47b36158656d15467c7cef087dde409ba988539766cbee02854ad12f397ae416d031d9284913274e1a107e6c97a6f8a58cdbf12b2fe36fff9bb20d97f1eb752affba2533129b008bea581d81cb042cdb784c579c5bb7c1a104074a51121ae7f99164f4f90bc653db504cad7097c0db555ebeb10fbfe65447aab61192e5bc7146ffbd0219d0680ec583bd1a2ad94bc7861356eded8c1ef019c399e38e22bf3be01145c43004cba4ca2efe5692b15fc9f001ad46f611d763a52b82678d55a0e32890d1452c8a46d34c96572d3910b8d7b5a2cde1ebf0fb6f3bec19dbd30a87119e954a3c1b7e6e5dd862dd04e85889d1927cbbf6f82bc000214d621b159243c1df6d1f61f3e1840d6f5b0d546b05e9668a515ac3afa274e57de9e384b03f243c5178bb51173baf6f58c262b420a13bca5e22be1e3b1c97faa5c74cfef5846442c1380045f08af33e70112a81b6eed58003d07a21488a7ebb45cdb829a807d7d7fad06279a75077e6226854eaa62530a5b57607e8596209b4a4d6235e87226b3cb0714d9fd921318edf3f5a5e6eded8a16c541709df863a207c8b1a6bb3b7640b21f6e526b2d9c8fa762afb7057be00872fb69233c474a713e2450e7966593bfc943b40ca8ba8e5872ca6c917b14d4c938ade04505308f8482964263767015f5092ff3fca1d740fe981e32df8927687bb1488e72f1f37d76648d49c7391d563248972ca9997a00210d37e7b61c0b9096eef40b7b6310bcd9b4c0c032ce2a7cebecf6d1d0f86025733fece53305b222030e87437e430ad873ef8539eb16cf4f424d780809562a4808735f7ece893f74c94a05efced739ef009658f45f8a5519233c8b632d286b6a0c538c1bdc1a7874873808223f9e0723e796b6c3a842420094676e74f30326c8a57cfb55490f62d1b11c88c6378cebc91312a924df24f595302a0277a4b1c7b87c50bd5a99c36b7e440846e4e82816a9b69ff7d754d8271a6f91893ab8b3f8bc882642ff37e102735915b52ec508971fc2c32e2b85bfd6dbe929248e11e21bb16bdcce67e5011b3c8e563e9ed2c563b6528ad1bc7bb1b51b167cc594c1833ebdca294462b2e25f19e532636b8c1ab6f04a73b56e609b7609c31ffc185e44078de1932a3393d3d9b7f84619c4e08ff8171931f17aa273be233bec533b152639e0b5fa0d558870af5c586a0927679c023a5a1d59812017bd6b82c02bfbfefcef8ab5f6472e4b0fd8eb81c852279e275fb9c1eae1b466d00cbc49aeb3cd33b3490e2963cce205a255feb686934058a4cca672f1f1cb44a145a70dd4ac9d15403c2fb0143541403e025da56d31b48c2d59b37cc92c4ff52a30e8ede10e6e7f6d2f850bed254681b72b3175b70207c04ee483f6c58888e7aa17c63e502a8f1c572bb00dc6c8c402639d50e2ae7a952c0a55bdb9349e652310776bfeadc490f9f061f36dc52a88b1e791cd8e01e5f8c118cdbfebfe7a2c0918860ed338f6700436990f6304d056e975603f427100412d8ec38c0087e58dba13f9cec1184a1666b7d0f6bf3774d103c9dc29d4846ac62d08a3b0453333d48e95d6d1a4ff86b2b0e1ac233791f50f9d3ba8445a86cba75f1fb9b93f76b689fc758cc4d8789a232ffe4cc2f9aec024ca28f20fbad0e232103e8bbcedaeadb7f8c4e1a84c2e8eaca682fcc519d270b04474161ef103b46b644f2f3cc6190884cb9547258a30d05edcf7976606f8e5085a6daec810f6033dfc8681172bb2a0cd88c3b7cfa8d43bf50af7178a00f22ad1984a8bc8e2c716520c08203ec2a6eb97e90808dd8af5161f46f3c2d21e668f38389e9ecb643582acc9009a289365ac7f60e902016f174c9ebcc9c545d63efdb21d0b9bdf149857bb78ab566bd291305616b0414968670f122339403f58ceffca8ec5508824ffb71cdbda7e237180e3e082b8e4e2a6aa293c596bb67dd99995e6c6edbfcc14086b12cd77d1f696fcf065ab03457b6446af19eb569dab5c59aa5a6dd62d750ae23d8aa3281565f4fb1962a8785c3dfc0e0bf7684a2f41b6faf42628a8214a124555f638a8bd56e26353a0d801efa8df2d0fa36843c9d5231d3753949470d8fdec586e762cb15940e8ad5bd86719e866c4c346e14584ba8af8a4b67feec26e463c2494a9d79d8a8bf2cd6f72edf1899d8f543b924827e042f7f82bd5fb55be4acca9a24ca0a74fab4ab6845269778cac62a3f219f8959605c8ac2e369c1a87b8611f0cdd914dcc1b6ec7d55c24c1da3f4f177412946b64229b5532c9a41133f7e30c2b2c88f6f963f73412eb06314f25f990a10d4dcdebf8ac19a5d8247662f48ca2fa55171ba26c53c59f0f4cec82f50a787f496677450b7753d9db0b4287ec6487cc98bee29e2331d7647e5794ee9d44f8a432741ec4ad69cc2d3c74a230c266d438f00bfa7474eacf82cbff89c649a90816d7e4cbf4e8e772e0dc70464a3f9ac45eb3120d094be9a733c911595941980f885cc2efaaf8011d7774ca76c4b94906d3857cf2725928a0ad7b61970e9cd4d8cb1796aca76cfcb311d398fce29d51eab87ab174fdf95b8cb3c12d10efef1b1b76a9e406ae38904300e1f1318882af90a088ab0fb158a68634f1ee5bb35bf45629f3f52b5ece3630501fe7fdb4914591238c32d33e0b1e334e3ad281ac290e02532eff5b056ff32f6ca189c19584a8a659b197666141952b7a9eda25e58a312b5fb42a5cf1e15a05d2aaab2bf12b5cc5f12aafc259d63bcd6a9a2c44aafeeb86bb05e8ee3b6d230c5639cedfc9ee4451d47eb0a78045914a4ed6116758daeb932da4b689d40e1ad186607bbb9ddea4bbc58eb9db62f1e94d1df421fbaa80eeb4afb550cd5952f6340509e686644b8f12b2a07228e4a61173b5ffc10862d2c5406f1db4bea96d5d4ec945acbba953e2cb1163d4fd8f1ab09d8b13c341cc1f9cf5430c4496a80b30af115841f60ecc477991a35b3d4796e5ec1b680be9985d45f681e60d559aa9fd5d0623b45ca1ff80890ff1917fa7518b95b33e01719b33e571337ba4231626034a09399080cc68d2b04ef3c63f0640168771d619166df828aab042473d7c29fdb35206b951ee46994e08f101e67850a93f62077c755b3032d0e8958603f4e53b7e971ebb503c9dfb16a343fcd25232a135f75c6b1df5b37ee56f224c9c903c5f3712735c845be58dd5e834b068e627d3b9e0d35d0eb0a85714053bf60ee6da55c3181936a9e81f18bb5d5e97fef09b3a5", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)
syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x2, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022dc4ec4", 0x35, 0x9}, {&(0x7f0000002840)="d06ec00d364de62de788146c526da3b25658d4b21bf31e8be450acd30d0b7c29e05855656f70bfefb63d83a5945e9c73c133d1184564567c14258e8f807fb0af3d1ada5e832d78d77ce6606d18603be492f9be21720e8a89ac243bd50caa88106cfcdf29cd9060a17f32067153715489df4c613763f20bcdc9c18e0105afd4d12fb8ecbe0eb8088dfeb09eb43baea8ae4df2006c3cfc80302675e5ea375ea671d5", 0xa1, 0x3ff}], 0x1001, &(0x7f0000002980)={[{@dmask={'dmask', 0x3d, [0x34, 0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x30, 0x31]}, 0x2c}]})

2018/03/30 19:20:50 executing program 6:
r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xe2bb)
read(r2, &(0x7f0000000300)=""/203, 0xcb)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
write(0xffffffffffffffff, &(0x7f0000000400), 0x0)
write(r3, &(0x7f0000000600)="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", 0x1000)
read(r2, &(0x7f0000003500)=""/4096, 0x1000)
linkat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f00000000c0)='./file2\x00', 0x400)
write(r1, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c8efa7b68afef46246f89cdd31c2a607c8372a718b6ef72ced6fdc5777b1135e7e14b90feb6f2b8a6fcc5b1feff75a65e54a786218b6fe6b324512ca476e5ffec", 0xc1)
sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000)
open$dir(&(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x80)
sendfile(r1, r0, &(0x7f0000000180), 0x12000)
read(r0, &(0x7f0000000a40)=""/165, 0xfffffe60)

2018/03/30 19:20:50 executing program 5:
umount2(&(0x7f0000000240)='./file0\x00', 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x44040, 0x0)
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x800, 0x4, &(0x7f0000000640)=[{&(0x7f0000000280)="bd0c04d6e65662714ff88de63b63c3f99625edd3a1cd248b67992a732802776c8589fc21e9cc53ed8f8cd80adfb4a43f39eb1f3ce3c1153213882f5e9286ea0bebe87d995d48552b4499007cfaa5ea0c6b73798e2fc049970cd14ed6dbec1a6af0b2193c94e53ed44576c3bc55e985a9cac894b6b17f8643dfad14a708321b163ccf2d83817b8f10ad67517ac045669b2b29e328e48edb99ae6043a674ab352a704d4111afb2b51d29", 0xa9}, {&(0x7f0000000380), 0x0, 0x8}, {&(0x7f0000000480)="39fb69733624db3bd5ca79ba4735d165c4f15b9c46643407ac3da26650ee14fc0bc64cfff4e5f2", 0x27}, {&(0x7f00000004c0)="ffddd0a1b8ca8f31ad5afcdd25af9735bda7aecaac951201e4f9b594253a0a53c55b0643c168efc0353796ed34f92c74daac82576e5a70c72869ef43df5e251cbcd6ef1a24315a6caf2f183f305530e9633972445497ea79743413b0f76c5ca599ee856facf984a32167d2bc2b6892db5bf1d51146bb75ec504dcaebc20caf6b4d353d02d5861a5956e492d57899b5874463dca6b95ee11a75a8b01a054e6bed43d97db56063ecf3de060f38c62e9ae6002da8b56d2d481a536f901b3024e867b6d60e1d2cdffac84b329a7986a6a3d9182a593e0752f9c150e13b21e88ef381c385698976d1e72d38decab314a41e38e04e8dc4", 0xf4, 0x4}], 0x1004, &(0x7f0000000700)={[{@fmask={'fmask', 0x3d, [0x36, 0x35, 0x31, 0x30, 0x32, 0x32, 0x34, 0x32, 0x33]}, 0x2c}, {@nocase='nocase', 0x2c}]})
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f", 0xa}], 0xc0ed0000, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x2)

2018/03/30 19:20:51 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:51 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:51 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

[ 1061.757368] FAT-fs (loop7): bogus number of reserved sectors
[ 1061.763312] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1061.793728] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
2018/03/30 19:20:51 executing program 5:
umount2(&(0x7f0000000240)='./file0\x00', 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x44040, 0x0)
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x800, 0x4, &(0x7f0000000640)=[{&(0x7f0000000280)="bd0c04d6e65662714ff88de63b63c3f99625edd3a1cd248b67992a732802776c8589fc21e9cc53ed8f8cd80adfb4a43f39eb1f3ce3c1153213882f5e9286ea0bebe87d995d48552b4499007cfaa5ea0c6b73798e2fc049970cd14ed6dbec1a6af0b2193c94e53ed44576c3bc55e985a9cac894b6b17f8643dfad14a708321b163ccf2d83817b8f10ad67517ac045669b2b29e328e48edb99ae6043a674ab352a704d4111afb2b51d29", 0xa9}, {&(0x7f0000000380), 0x0, 0x8}, {&(0x7f0000000480)="39fb69733624db3bd5ca79ba4735d165c4f15b9c46643407ac3da26650ee14fc0bc64cfff4e5f2", 0x27}, {&(0x7f00000004c0)="ffddd0a1b8ca8f31ad5afcdd25af9735bda7aecaac951201e4f9b594253a0a53c55b0643c168efc0353796ed34f92c74daac82576e5a70c72869ef43df5e251cbcd6ef1a24315a6caf2f183f305530e9633972445497ea79743413b0f76c5ca599ee856facf984a32167d2bc2b6892db5bf1d51146bb75ec504dcaebc20caf6b4d353d02d5861a5956e492d57899b5874463dca6b95ee11a75a8b01a054e6bed43d97db56063ecf3de060f38c62e9ae6002da8b56d2d481a536f901b3024e867b6d60e1d2cdffac84b329a7986a6a3d9182a593e0752f9c150e13b21e88ef381c385698976d1e72d38decab314a41e38e04e8dc4", 0xf4, 0x4}], 0x1004, &(0x7f0000000700)={[{@fmask={'fmask', 0x3d, [0x36, 0x35, 0x31, 0x30, 0x32, 0x32, 0x34, 0x32, 0x33]}, 0x2c}, {@nocase='nocase', 0x2c}]})
umount2(&(0x7f0000000040)='./file0\x00', 0x2)

2018/03/30 19:20:51 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:51 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:51 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x0, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:51 executing program 5:
umount2(&(0x7f0000000240)='./file0\x00', 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x44040, 0x0)
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x800, 0x4, &(0x7f0000000640)=[{&(0x7f0000000280)="bd0c04d6e65662714ff88de63b63c3f99625edd3a1cd248b67992a732802776c8589fc21e9cc53ed8f8cd80adfb4a43f39eb1f3ce3c1153213882f5e9286ea0bebe87d995d48552b4499007cfaa5ea0c6b73798e2fc049970cd14ed6dbec1a6af0b2193c94e53ed44576c3bc55e985a9cac894b6b17f8643dfad14a708321b163ccf2d83817b8f10ad67517ac045669b2b29e328e48edb99ae6043a674ab352a704d4111afb2b51d29", 0xa9}, {&(0x7f0000000380), 0x0, 0x8}, {&(0x7f0000000480)="39fb69733624db3bd5ca79ba4735d165c4f15b9c46643407ac3da26650ee14fc0bc64cfff4e5f2", 0x27}, {&(0x7f00000004c0)="ffddd0a1b8ca8f31ad5afcdd25af9735bda7aecaac951201e4f9b594253a0a53c55b0643c168efc0353796ed34f92c74daac82576e5a70c72869ef43df5e251cbcd6ef1a24315a6caf2f183f305530e9633972445497ea79743413b0f76c5ca599ee856facf984a32167d2bc2b6892db5bf1d51146bb75ec504dcaebc20caf6b4d353d02d5861a5956e492d57899b5874463dca6b95ee11a75a8b01a054e6bed43d97db56063ecf3de060f38c62e9ae6002da8b56d2d481a536f901b3024e867b6d60e1d2cdffac84b329a7986a6a3d9182a593e0752f9c150e13b21e88ef381c385698976d1e72d38decab314a41e38e04e8dc4", 0xf4, 0x4}], 0x1004, &(0x7f0000000700)={[{@fmask={'fmask', 0x3d, [0x36, 0x35, 0x31, 0x30, 0x32, 0x32, 0x34, 0x32, 0x33]}, 0x2c}, {@nocase='nocase', 0x2c}]})
umount2(&(0x7f0000000040)='./file0\x00', 0x2)

[ 1061.932814] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov"
2018/03/30 19:20:51 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x0, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

[ 1062.017006] XFS (loop7): unknown mount option [./file0].
2018/03/30 19:20:51 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:51 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:51 executing program 5:
umount2(&(0x7f0000000240)='./file0\x00', 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x44040, 0x0)
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x800, 0x4, &(0x7f0000000640)=[{&(0x7f0000000280)="bd0c04d6e65662714ff88de63b63c3f99625edd3a1cd248b67992a732802776c8589fc21e9cc53ed8f8cd80adfb4a43f39eb1f3ce3c1153213882f5e9286ea0bebe87d995d48552b4499007cfaa5ea0c6b73798e2fc049970cd14ed6dbec1a6af0b2193c94e53ed44576c3bc55e985a9cac894b6b17f8643dfad14a708321b163ccf2d83817b8f10ad67517ac045669b2b29e328e48edb99ae6043a674ab352a704d4111afb2b51d29", 0xa9}, {&(0x7f0000000380), 0x0, 0x8}, {&(0x7f0000000480)="39fb69733624db3bd5ca79ba4735d165c4f15b9c46643407ac3da26650ee14fc0bc64cfff4e5f2", 0x27}, {&(0x7f00000004c0)="ffddd0a1b8ca8f31ad5afcdd25af9735bda7aecaac951201e4f9b594253a0a53c55b0643c168efc0353796ed34f92c74daac82576e5a70c72869ef43df5e251cbcd6ef1a24315a6caf2f183f305530e9633972445497ea79743413b0f76c5ca599ee856facf984a32167d2bc2b6892db5bf1d51146bb75ec504dcaebc20caf6b4d353d02d5861a5956e492d57899b5874463dca6b95ee11a75a8b01a054e6bed43d97db56063ecf3de060f38c62e9ae6002da8b56d2d481a536f901b3024e867b6d60e1d2cdffac84b329a7986a6a3d9182a593e0752f9c150e13b21e88ef381c385698976d1e72d38decab314a41e38e04e8dc4", 0xf4, 0x4}], 0x1004, &(0x7f0000000700)={[{@fmask={'fmask', 0x3d, [0x36, 0x35, 0x31, 0x30, 0x32, 0x32, 0x34, 0x32, 0x33]}, 0x2c}, {@nocase='nocase', 0x2c}]})
umount2(&(0x7f0000000040)='./file0\x00', 0x2)

2018/03/30 19:20:51 executing program 7:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:51 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x0, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:51 executing program 4:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)

2018/03/30 19:20:51 executing program 6:
r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xe2bb)
read(r2, &(0x7f0000000300)=""/203, 0xcb)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
write(0xffffffffffffffff, &(0x7f0000000400), 0x0)
write(r3, &(0x7f0000000600)="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", 0x1000)
read(r2, &(0x7f0000003500)=""/4096, 0x1000)
linkat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f00000000c0)='./file2\x00', 0x400)
write(r1, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c8efa7b68afef46246f89cdd31c2a607c8372a718b6ef72ced6fdc5777b1135e7e14b90feb6f2b8a6fcc5b1feff75a65e54a786218b6fe6b324512ca476e5ffec", 0xc1)
sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000)
open$dir(&(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x80)
sendfile(r1, r0, &(0x7f0000000180), 0x12000)

2018/03/30 19:20:51 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)
fdatasync(r2)

2018/03/30 19:20:52 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:52 executing program 5:
umount2(&(0x7f0000000240)='./file0\x00', 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x44040, 0x0)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f", 0xa}], 0xc0ed0000, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x2)

2018/03/30 19:20:52 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

[ 1062.826256] FAT-fs (loop7): bogus number of reserved sectors
[ 1062.832162] FAT-fs (loop7): Can't find a valid FAT filesystem
2018/03/30 19:20:52 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="0bfebcf401571bed071966afd2af027beab4b0d9abe815762994db7737d069abf0de01b7d2a95f6b7d46160ae69a69aba952b35886435ec5044d29a2f31d05d74123762b50284d2c17e28ba12c5c0d6d69900d3e3226c97c0f7fb78ea97e397282f574fa637f8d39d27570d0a6127dd502f93da3bebe3474f84072286adbcaf0b416a0e956c7bdb6649970e5617da8e2c0611908430b7d55fc81dfc8c7e63556c81a7977371f3c73fcbca34753e6ed940c70bc9e90acbf2304a1ea55bca61fdcef63a2fce24c67ba0c4de15f75893257b514aeaeb63c0d7267ea082b538c1fa1b5e2c327909f34bf0ea38d69302d2215f19a7a52c678ba9ab62944efb8f22591104a845d36ea38acc984ac790f16dc846b229edab7330ffe453c0a3bd7cdf3b702af33aec4a760a81e1ca21213a686c6ac69023a0bc693d7b830b62c1333e515c4394dc81a9284e626a2ba77386b52a9fafffc01f97544e09f00971c6e87940c1fa97b3b02cf1cf134eac14c54424eb132d86e27363cf810f8874730a02a0494207c4d675f45926049b5dd1ab355210041be1dab34dffccb49cf744fa73cef9ad977c97d947bf4803eec191b9a0f5fe7bb70d1d121dadbd326a58b255d20c9504e8daa09a49a85040ecf39214b30dd03977c8897e8a37816a4f4bf49c5ec2e8ad8d10bf067463e430d3ca1c616b0ac511506e66df47538e032d518eb7a2c2d8e711a41ec9a9bc3615d42c872fd9f713fffdafea0ac6943bb96dd056bb136ba6342eacd3e4f3a8b403e40cf022e1a1d1382647795321bf24e70136284e2dd2b7c9ca5ac60dedfaac14d7c583c8336fa868e9fc41f1e9f708ab97cff1251551b5da7b7f4fe5814624bfa05b069cc71037fc0cf832723184546861061f91cbdee3e90338f41d196a876560f912ecb0ad6ade6d4d4d4abbe0a97ae7258d038b92d6224b8ea6ed3810c14add471a1abb5aa582ae7b5fba45df70300f57ac39ad382e1dd306b3550af13ae4896763237dbf5cb498b3168c8d80e7d4481f8a4fd1620911a3865de5ea559dcaf15da21c66ecfefebf2d94ffbe59b3bc4ed0569ad4b07746c8e7e1e8c31e8359cd51d6bd268c039fe2db9d2985abfc803489885181d7c61a2a1d6e0ec14245008773d7bf5e48d7077f099837a5dacf22b476c238f4dbbd2f5458c073567da00f2fd7c92b104f21c1617f772d8997960ea926c102ea9c70bd012fcfb0a564c3a0f65f60f292ed986804592ab316713a88805418837c028052ef47d47cf83c164622922749fa2849aa7926e9a07646d60a60d3ba461b11f9ae6339cef672fa4303a68e9903b8b62286220b9e3e31761ac1445f1df2840c2c902a622b8cac14f2cedc241cf05e885b4b94c58a17249bf0c3590c7175c3c70154797f391ae5b395733229cabfa1e16615038e399bd5b71a3ac2464825eb508a966b46f6ecaef65da27de089f790c33c3e53d60a0f868040edb28fa7b8b9bb80ec7a8365e6c1e5ece973d69e4b5f52014dd2a39be84642bc945c8c10367246f664183e000cab9a1ba2ecd0e82d43b9fd0d8dcb2807c6e480cd50ae8f7bfdf9263375803920e9cfbd7a2b3046ab09fe8c7e6cfb2a9644e11e31715d1a845e4911c714d83e1e6bca852e8580870a254d3ab6aa68ab062c1d23177c4ad0552ca1e213f54f34d79b225bbddfe49bedb5b37ae3aab53ba8fd7ba5ead397b3be657e909df561f11f845635cb2c5afbd502cbf839986cd45d11007d53c4fbb5d8df32715e8498d29371abf161bc6be932133ea56e91c6b9e50b8f2e7c98bf2d56528813a1a3aa6b61bca6f1e781dc51038090e33901cb013ccc1f365cfa2a1a373fbee10f35073b14f0c164ca5515a31568166029af911ff377b9ca3508fe267fad5873b4c43099864dd41dbde20e9887136135b581bd2dbe565f566a83436bbcddbaf0b5f56fa3fb165a3e5e1f276ba5f80189191f12a9cecce65fe1f3a381c872c018b69bdaf9ebe899e1a5b5590c68cd354090c0ad1fe3e93aed49a547b97bd5d26c9f0f6aebf173dc1c52ff4575f0a44e7353837c6cbe6f312104e4a0f7868a26708c037a75e10dc11c9c4a348a469bfdd6a4f710250790beeec61f34de67e7931ee7717cd9cc9927469ff5fc35b00128ecfa856e4958da57a6623566b204441ced18a860cd2cef4e92c4fb31c2e60c750e35bd31e8ace7d76846469fdee50fad311d9b2d47bd41beee0281172a78bf8afa75d4cf2e5fa0e184bdd6d69b76ec697ae998d8bbf5a70d2cfc5ec3bdc851037d77330ddc7f4d581ee0043a2473e7adf7a10c7899ccb4b3f1d44b1d3afc8019e9549bff6f3a7b5747e0ddc6e0256188fe039c74f97ba4a9cfc3c891fed12a841dfb6a27c3403e952e4e21c58f7eafb39968ced0a9bb7e04edda1a8d74fd25c2effa5a3762b2e604a97d018ec163e9ca81f8d3bc9d468e2cbb5c352b4bf18506a4dd772e00bac22bf29de964b8e88fbdc4eb7d353e80c225ed6446963ef3b51249c9401c8305d9cc4ec2dad6516261f33cd239ba35e47b36158656d15467c7cef087dde409ba988539766cbee02854ad12f397ae416d031d9284913274e1a107e6c97a6f8a58cdbf12b2fe36fff9bb20d97f1eb752affba2533129b008bea581d81cb042cdb784c579c5bb7c1a104074a51121ae7f99164f4f90bc653db504cad7097c0db555ebeb10fbfe65447aab61192e5bc7146ffbd0219d0680ec583bd1a2ad94bc7861356eded8c1ef019c399e38e22bf3be01145c43004cba4ca2efe5692b15fc9f001ad46f611d763a52b82678d55a0e32890d1452c8a46d34c96572d3910b8d7b5a2cde1ebf0fb6f3bec19dbd30a87119e954a3c1b7e6e5dd862dd04e85889d1927cbbf6f82bc000214d621b159243c1df6d1f61f3e1840d6f5b0d546b05e9668a515ac3afa274e57de9e384b03f243c5178bb51173baf6f58c262b420a13bca5e22be1e3b1c97faa5c74cfef5846442c1380045f08af33e70112a81b6eed58003d07a21488a7ebb45cdb829a807d7d7fad06279a75077e6226854eaa62530a5b57607e8596209b4a4d6235e87226b3cb0714d9fd921318edf3f5a5e6eded8a16c541709df863a207c8b1a6bb3b7640b21f6e526b2d9c8fa762afb7057be00872fb69233c474a713e2450e7966593bfc943b40ca8ba8e5872ca6c917b14d4c938ade04505308f8482964263767015f5092ff3fca1d740fe981e32df8927687bb1488e72f1f37d76648d49c7391d563248972ca9997a00210d37e7b61c0b9096eef40b7b6310bcd9b4c0c032ce2a7cebecf6d1d0f86025733fece53305b222030e87437e430ad873ef8539eb16cf4f424d780809562a4808735f7ece893f74c94a05efced739ef009658f45f8a5519233c8b632d286b6a0c538c1bdc1a7874873808223f9e0723e796b6c3a842420094676e74f30326c8a57cfb55490f62d1b11c88c6378cebc91312a924df24f595302a0277a4b1c7b87c50bd5a99c36b7e440846e4e82816a9b69ff7d754d8271a6f91893ab8b3f8bc882642ff37e102735915b52ec508971fc2c32e2b85bfd6dbe929248e11e21bb16bdcce67e5011b3c8e563e9ed2c563b6528ad1bc7bb1b51b167cc594c1833ebdca294462b2e25f19e532636b8c1ab6f04a73b56e609b7609c31ffc185e44078de1932a3393d3d9b7f84619c4e08ff8171931f17aa273be233bec533b152639e0b5fa0d558870af5c586a0927679c023a5a1d59812017bd6b82c02bfbfefcef8ab5f6472e4b0fd8eb81c852279e275fb9c1eae1b466d00cbc49aeb3cd33b3490e2963cce205a255feb686934058a4cca672f1f1cb44a145a70dd4ac9d15403c2fb0143541403e025da56d31b48c2d59b37cc92c4ff52a30e8ede10e6e7f6d2f850bed254681b72b3175b70207c04ee483f6c58888e7aa17c63e502a8f1c572bb00dc6c8c402639d50e2ae7a952c0a55bdb9349e652310776bfeadc490f9f061f36dc52a88b1e791cd8e01e5f8c118cdbfebfe7a2c0918860ed338f6700436990f6304d056e975603f427100412d8ec38c0087e58dba13f9cec1184a1666b7d0f6bf3774d103c9dc29d4846ac62d08a3b0453333d48e95d6d1a4ff86b2b0e1ac233791f50f9d3ba8445a86cba75f1fb9b93f76b689fc758cc4d8789a232ffe4cc2f9aec024ca28f20fbad0e232103e8bbcedaeadb7f8c4e1a84c2e8eaca682fcc519d270b04474161ef103b46b644f2f3cc6190884cb9547258a30d05edcf7976606f8e5085a6daec810f6033dfc8681172bb2a0cd88c3b7cfa8d43bf50af7178a00f22ad1984a8bc8e2c716520c08203ec2a6eb97e90808dd8af5161f46f3c2d21e668f38389e9ecb643582acc9009a289365ac7f60e902016f174c9ebcc9c545d63efdb21d0b9bdf149857bb78ab566bd291305616b0414968670f122339403f58ceffca8ec5508824ffb71cdbda7e237180e3e082b8e4e2a6aa293c596bb67dd99995e6c6edbfcc14086b12cd77d1f696fcf065ab03457b6446af19eb569dab5c59aa5a6dd62d750ae23d8aa3281565f4fb1962a8785c3dfc0e0bf7684a2f41b6faf42628a8214a124555f638a8bd56e26353a0d801efa8df2d0fa36843c9d5231d3753949470d8fdec586e762cb15940e8ad5bd86719e866c4c346e14584ba8af8a4b67feec26e463c2494a9d79d8a8bf2cd6f72edf1899d8f543b924827e042f7f82bd5fb55be4acca9a24ca0a74fab4ab6845269778cac62a3f219f8959605c8ac2e369c1a87b8611f0cdd914dcc1b6ec7d55c24c1da3f4f177412946b64229b5532c9a41133f7e30c2b2c88f6f963f73412eb06314f25f990a10d4dcdebf8ac19a5d8247662f48ca2fa55171ba26c53c59f0f4cec82f50a787f496677450b7753d9db0b4287ec6487cc98bee29e2331d7647e5794ee9d44f8a432741ec4ad69cc2d3c74a230c266d438f00bfa7474eacf82cbff89c649a90816d7e4cbf4e8e772e0dc70464a3f9ac45eb3120d094be9a733c911595941980f885cc2efaaf8011d7774ca76c4b94906d3857cf2725928a0ad7b61970e9cd4d8cb1796aca76cfcb311d398fce29d51eab87ab174fdf95b8cb3c12d10efef1b1b76a9e406ae38904300e1f1318882af90a088ab0fb158a68634f1ee5bb35bf45629f3f52b5ece3630501fe7fdb4914591238c32d33e0b1e334e3ad281ac290e02532eff5b056ff32f6ca189c19584a8a659b197666141952b7a9eda25e58a312b5fb42a5cf1e15a05d2aaab2bf12b5cc5f12aafc259d63bcd6a9a2c44aafeeb86bb05e8ee3b6d230c5639cedfc9ee4451d47eb0a78045914a4ed6116758daeb932da4b689d40e1ad186607bbb9ddea4bbc58eb9db62f1e94d1df421fbaa80eeb4afb550cd5952f6340509e6866", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:52 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:52 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

[ 1062.943465] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[ 1062.954964] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov"
2018/03/30 19:20:52 executing program 7:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:52 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:52 executing program 5:
umount2(&(0x7f0000000240)='./file0\x00', 0x0)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f", 0xa}], 0xc0ed0000, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x2)

2018/03/30 19:20:52 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

[ 1063.128371] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[ 1063.144086] FAT-fs (loop7): bogus number of reserved sectors
[ 1063.150056] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1063.226490] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov"
2018/03/30 19:20:52 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:52 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x0, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:52 executing program 5:
open(&(0x7f0000000140)='./file0\x00', 0x44040, 0x0)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f", 0xa}], 0xc0ed0000, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x2)

2018/03/30 19:20:52 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:52 executing program 7:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="2391c7e7ad1f457e489ec2558f194ce016b39edd5b1d73db582e61846f993b608a87dfd38c3331806aea522558b4967809a7aa1aebd24ef83f0e087a868d889623814c6f55db438b62edfc8b2e5937743a008928749c85b1f0c4c4b905dda0207065f86d19b44d75d7bf6afe60a6c202f952f41dae1854cfe692c02be3f0261f758e50a4c1b49cdb3b1c95d28b2679d1989e8ecdb615125b56b2b9493d1d7c33346acf3030b23cd41db9c58ecf6ddf7c82b6d317d70526986a08b0b60663ecdf967aa489bad9d12da35fad28f5a5d5780a2cb4fcd5a3b30b1929f1c5373ffede7962b6f418533d21bb47e7b05fb025f0eeab4c18cca8b1fccd38f76dbcc9079d27f638bb420515f64ebb37ca32d2458565836abfda7a4ef50e029f7ff77577954c782c9af49d82bf4d1460f8bf06be66a1bbd0d65ea42b21dd45d90ebb9ed2b3749909e31b46303d92d42fe4a08118b06229a5540fa2ec57150c1473dd9365774084c793dc26572ad5c234b7d7fe88", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:53 executing program 6:
r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xe2bb)
read(r2, &(0x7f0000000300)=""/203, 0xcb)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
write(0xffffffffffffffff, &(0x7f0000000400), 0x0)
write(r3, &(0x7f0000000600)="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", 0x1000)
read(r2, &(0x7f0000003500)=""/4096, 0x1000)
linkat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f00000000c0)='./file2\x00', 0x400)
write(r1, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c8efa7b68afef46246f89cdd31c2a607c8372a718b6ef72ced6fdc5777b1135e7e14b90feb6f2b8a6fcc5b1feff75a65e54a786218b6fe6b324512ca476e5ffec", 0xc1)
sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000)
open$dir(&(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x80)
sendfile(r1, r0, &(0x7f0000000180), 0x12000)

2018/03/30 19:20:53 executing program 4:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)

2018/03/30 19:20:53 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)

2018/03/30 19:20:53 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x0, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:53 executing program 5:
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f", 0xa}], 0xc0ed0000, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x2)

2018/03/30 19:20:53 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

[ 1063.796662] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[ 1063.830755] FAT-fs (loop7): bogus number of reserved sectors
[ 1063.836672] FAT-fs (loop7): Can't find a valid FAT filesystem
2018/03/30 19:20:53 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

[ 1063.920408] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
2018/03/30 19:20:53 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x0, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:53 executing program 5:
open(&(0x7f0000000140)='./file0\x00', 0x44040, 0x0)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f", 0xa}], 0xc0ed0000, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x2)

[ 1064.011907] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov"
[ 1064.049600] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000)
2018/03/30 19:20:54 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:54 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:54 executing program 5:
open(&(0x7f0000000140)='./file0\x00', 0x44040, 0x0)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, &(0x7f0000000200), 0xc0ed0000, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x2)

2018/03/30 19:20:54 executing program 7:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:54 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x31, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:54 executing program 4:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)

2018/03/30 19:20:54 executing program 6:
r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xe2bb)
read(r2, &(0x7f0000000300)=""/203, 0xcb)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
write(0xffffffffffffffff, &(0x7f0000000400), 0x0)
write(r3, &(0x7f0000000600)="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", 0x1000)
read(r2, &(0x7f0000003500)=""/4096, 0x1000)
linkat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f00000000c0)='./file2\x00', 0x400)
write(r1, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c8efa7b68afef46246f89cdd31c2a607c8372a718b6ef72ced6fdc5777b1135e7e14b90feb6f2b8a6fcc5b1feff75a65e54a786218b6fe6b324512ca476e5ffec", 0xc1)
sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000)
open$dir(&(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x80)
sendfile(r1, r0, &(0x7f0000000180), 0x12000)

2018/03/30 19:20:54 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="0bfebcf401571bed071966afd2af027beab4b0d9abe815762994db7737d069abf0de01b7d2a95f6b7d46160ae69a69aba952b35886435ec5044d29a2f31d05d74123762b50284d2c17e28ba12c5c0d6d69900d3e3226c97c0f7fb78ea97e397282f574fa637f8d39d27570d0a6127dd502f93da3bebe3474f84072286adbcaf0b416a0e956c7bdb6649970e5617da8e2c0611908430b7d55fc81dfc8c7e63556c81a7977371f3c73fcbca34753e6ed940c70bc9e90acbf2304a1ea55bca61fdcef63a2fce24c67ba0c4de15f75893257b514aeaeb63c0d7267ea082b538c1fa1b5e2c327909f34bf0ea38d69302d2215f19a7a52c678ba9ab62944efb8f22591104a845d36ea38acc984ac790f16dc846b229edab7330ffe453c0a3bd7cdf3b702af33aec4a760a81e1ca21213a686c6ac69023a0bc693d7b830b62c1333e515c4394dc81a9284e626a2ba77386b52a9fafffc01f97544e09f00971c6e87940c1fa97b3b02cf1cf134eac14c54424eb132d86e27363cf810f8874730a02a0494207c4d675f45926049b5dd1ab355210041be1dab34dffccb49cf744fa73cef9ad977c97d947bf4803eec191b9a0f5fe7bb70d1d121dadbd326a58b255d20c9504e8daa09a49a85040ecf39214b30dd03977c8897e8a37816a4f4bf49c5ec2e8ad8d10bf067463e430d3ca1c616b0ac511506e66df47538e032d518eb7a2c2d8e711a41ec9a9bc3615d42c872fd9f713fffdafea0ac6943bb96dd056bb136ba6342eacd3e4f3a8b403e40cf022e1a1d1382647795321bf24e70136284e2dd2b7c9ca5ac60dedfaac14d7c583c8336fa868e9fc41f1e9f708ab97cff1251551b5da7b7f4fe5814624bfa05b069cc71037fc0cf832723184546861061f91cbdee3e90338f41d196a876560f912ecb0ad6ade6d4d4d4abbe0a97ae7258d038b92d6224b8ea6ed3810c14add471a1abb5aa582ae7b5fba45df70300f57ac39ad382e1dd306b3550af13ae4896763237dbf5cb498b3168c8d80e7d4481f8a4fd1620911a3865de5ea559dcaf15da21c66ecfefebf2d94ffbe59b3bc4ed0569ad4b07746c8e7e1e8c31e8359cd51d6bd268c039fe2db9d2985abfc803489885181d7c61a2a1d6e0ec14245008773d7bf5e48d7077f099837a5dacf22b476c238f4dbbd2f5458c073567da00f2fd7c92b104f21c1617f772d8997960ea926c102ea9c70bd012fcfb0a564c3a0f65f60f292ed986804592ab316713a88805418837c028052ef47d47cf83c164622922749fa2849aa7926e9a07646d60a60d3ba461b11f9ae6339cef672fa4303a68e9903b8b62286220b9e3e31761ac1445f1df2840c2c902a622b8cac14f2cedc241cf05e885b4b94c58a17249bf0c3590c7175c3c70154797f391ae5b395733229cabfa1e16615038e399bd5b71a3ac2464825eb508a966b46f6ecaef65da27de089f790c33c3e53d60a0f868040edb28fa7b8b9bb80ec7a8365e6c1e5ece973d69e4b5f52014dd2a39be84642bc945c8c10367246f664183e000cab9a1ba2ecd0e82d43b9fd0d8dcb2807c6e480cd50ae8f7bfdf9263375803920e9cfbd7a2b3046ab09fe8c7e6cfb2a9644e11e31715d1a845e4911c714d83e1e6bca852e8580870a254d3ab6aa68ab062c1d23177c4ad0552ca1e213f54f34d79b225bbddfe49bedb5b37ae3aab53ba8fd7ba5ead397b3be657e909df561f11f845635cb2c5afbd502cbf839986cd45d11007d53c4fbb5d8df32715e8498d29371abf161bc6be932133ea56e91c6b9e50b8f2e7c98bf2d56528813a1a3aa6b61bca6f1e781dc51038090e33901cb013ccc1f365cfa2a1a373fbee10f35073b14f0c164ca5515a31568166029af911ff377b9ca3508fe267fad5873b4c43099864dd41dbde20e9887136135b581bd2dbe565f566a83436bbcddbaf0b5f56fa3fb165a3e5e1f276ba5f80189191f12a9cecce65fe1f3a381c872c018b69bdaf9ebe899e1a5b5590c68cd354090c0ad1fe3e93aed49a547b97bd5d26c9f0f6aebf173dc1c52ff4575f0a44e7353837c6cbe6f312104e4a0f7868a26708c037a75e10dc11c9c4a348a469bfdd6a4f710250790beeec61f34de67e7931ee7717cd9cc9927469ff5fc35b00128ecfa856e4958da57a6623566b204441ced18a860cd2cef4e92c4fb31c2e60c750e35bd31e8ace7d76846469fdee50fad311d9b2d47bd41beee0281172a78bf8afa75d4cf2e5fa0e184bdd6d69b76ec697ae998d8bbf5a70d2cfc5ec3bdc851037d77330ddc7f4d581ee0043a2473e7adf7a10c7899ccb4b3f1d44b1d3afc8019e9549bff6f3a7b5747e0ddc6e0256188fe039c74f97ba4a9cfc3c891fed12a841dfb6a27c3403e952e4e21c58f7eafb39968ced0a9bb7e04edda1a8d74fd25c2effa5a3762b2e604a97d018ec163e9ca81f8d3bc9d468e2cbb5c352b4bf18506a4dd772e00bac22bf29de964b8e88fbdc4eb7d353e80c225ed6446963ef3b51249c9401c8305d9cc4ec2dad6516261f33cd239ba35e47b36158656d15467c7cef087dde409ba988539766cbee02854ad12f397ae416d031d9284913274e1a107e6c97a6f8a58cdbf12b2fe36fff9bb20d97f1eb752affba2533129b008bea581d81cb042cdb784c579c5bb7c1a104074a51121ae7f99164f4f90bc653db504cad7097c0db555ebeb10fbfe65447aab61192e5bc7146ffbd0219d0680ec583bd1a2ad94bc7861356eded8c1ef019c399e38e22bf3be01145c43004cba4ca2efe5692b15fc9f001ad46f611d763a52b82678d55a0e32890d1452c8a46d34c96572d3910b8d7b5a2cde1ebf0fb6f3bec19dbd30a87119e954a3c1b7e6e5dd862dd04e85889d1927cbbf6f82bc000214d621b159243c1df6d1f61f3e1840d6f5b0d546b05e9668a515ac3afa274e57de9e384b03f243c5178bb51173baf6f58c262b420a13bca5e22be1e3b1c97faa5c74cfef5846442c1380045f08af33e70112a81b6eed58003d07a21488a7ebb45cdb829a807d7d7fad06279a75077e6226854eaa62530a5b57607e8596209b4a4d6235e87226b3cb0714d9fd921318edf3f5a5e6eded8a16c541709df863a207c8b1a6bb3b7640b21f6e526b2d9c8fa762afb7057be00872fb69233c474a713e2450e7966593bfc943b40ca8ba8e5872ca6c917b14d4c938ade04505308f8482964263767015f5092ff3fca1d740fe981e32df8927687bb1488e72f1f37d76648d49c7391d563248972ca9997a00210d37e7b61c0b9096eef40b7b6310bcd9b4c0c032ce2a7cebecf6d1d0f86025733fece53305b222030e87437e430ad873ef8539eb16cf4f424d780809562a4808735f7ece893f74c94a05efced739ef009658f45f8a5519233c8b632d286b6a0c538c1bdc1a7874873808223f9e0723e796b6c3a842420094676e74f30326c8a57cfb55490f62d1b11c88c6378cebc91312a924df24f595302a0277a4b1c7b87c50bd5a99c36b7e440846e4e82816a9b69ff7d754d8271a6f91893ab8b3f8bc882642ff37e102735915b52ec508971fc2c32e2b85bfd6dbe929248e11e21bb16bdcce67e5011b3c8e563e9ed2c563b6528ad1bc7bb1b51b167cc594c1833ebdca294462b2e25f19e532636b8c1ab6f04a73b56e609b7609c31ffc185e44078de1932a3393d3d9b7f84619c4e08ff8171931f17aa273be233bec533b152639e0b5fa0d558870af5c586a0927679c023a5a1d59812017bd6b82c02bfbfefcef8ab5f6472e4b0fd8eb81c852279e275fb9c1eae1b466d00cbc49aeb3cd33b3490e2963cce205a255feb686934058a4cca672f1f1cb44a145a70dd4ac9d15403c2fb0143541403e025da56d31b48c2d59b37cc92c4ff52a30e8ede10e6e7f6d2f850bed254681b72b3175b70207c04ee483f6c58888e7aa17c63e502a8f1c572bb00dc6c8c402639d50e2ae7a952c0a55bdb9349e652310776bfeadc490f9f061f36dc52a88b1e791cd8e01e5f8c118cdbfebfe7a2c0918860ed338f6700436990f6304d056e975603f427100412d8ec38c0087e58dba13f9cec1184a1666b7d0f6bf3774d103c9dc29d4846ac62d08a3b0453333d48e95d6d1a4ff86b2b0e1ac233791f50f9d3ba8445a86cba75f1fb9b93f76b689fc758cc4d8789a232ffe4cc2f9aec024ca28f20fbad0e232103e8bbcedaeadb7f8c4e1a84c2e8eaca682fcc519d270b04474161ef103b46b644f2f3cc6190884cb9547258a30d05edcf7976606f8e5085a6daec810f6033dfc8681172bb2a0cd88c3b7cfa8d43bf50af7178a00f22ad1984a8bc8e2c716520c08203ec2a6eb97e90808dd8af5161f46f3c2d21e668f38389e9ecb643582acc9009a289365ac7f60e902016f174c9ebcc9c545d63efdb21d0b9bdf149857bb78ab566bd291305616b0414968670f122339403f58ceffca8ec5508824ffb71cdbda7e237180e3e082b8e4e2a6aa293c596bb67dd99995e6c6edbfcc14086b12cd77d1f696fcf065ab03457b6446af19eb569dab5c59aa5a6dd62d750ae23d8aa3281565f4fb1962a8785c3dfc0e0bf7684a2f41b6faf42628a8214a124555f638a8bd56e26353a0d801efa8df2d0fa36843c9d5231d3753949470d8fdec586e762cb15940e8ad5bd86719e866c4c346e14584ba8af8a4b67feec26e463c2494a9d79d8a8bf2cd6f72edf1899d8f543b924827e042f7f82bd5fb55be4acca9a24ca0a74fab4ab6845269778cac62a3f219f8959605c8ac2e369c1a87b8611f0cdd914dcc1b6ec7d55c24c1da3f4f177412946b64229b5532c9a41133f7e30c2b2c88f6f963f73412eb06314f25f990a10d4dcdebf8ac19a5d8247662f48ca2fa55171ba26c53c59f0f4cec82f50a787f496677450b7753d9db0b4287ec6487cc98bee29e2331d7647e5794ee9d44f8a432741ec4ad69cc2d3c74a230c266d438f00bfa7474eacf82cbff89c649a90816d7e4cbf4e8e772e0dc70464a3f9ac45eb3120d094be9a733c911595941980f885cc2efaaf8011d7774ca76c4b94906d3857cf2725928a0ad7b61970e9cd4d8cb1796aca76cfcb311d398fce29d51eab87ab174fdf95b8cb3c12d10efef1b1b76a9e406ae38904300e1f1318882af90a088ab0fb158a68634f1ee5bb35bf45629f3f52b5ece3630501fe7fdb4914591238c32d33e0b1e334e3ad281ac290e02532eff5b056ff32f6ca189c19584a8a659b197666141952b7a9eda25e58a312b5fb42a5cf1e15a05d2aaab2bf12b5cc5f12aafc259d63bcd6a9a2c44aafeeb86bb05e8ee3b6d230c5639cedfc9ee4451d47eb0a78045914a4ed6116758daeb932da4b689d40e1ad186607bbb9ddea4bbc58eb9db62f1e94d1df421fbaa80eeb4afb550cd5952f6340509e686644b8f12b2a07228e4a61173b5ffc10862d2c5406f1db4bea96d5d4ec945acbba953e2cb1163d4fd8f1ab09d8b13c341cc1f9cf5430c4496a80b30af115841f60ecc477991a35b3d4796e5ec1b680be9985d45f681e60d559aa9fd5d0623b45ca1ff80890ff1917fa7518b95b33e01719b33e571337ba4231626034a09399080cc68d2b04ef3c63f0640168771d619166df828aab042473d7c29fdb35206b951ee46994e08f101e67850a93f62077c755b3032d0e8958603f4e53b7e971ebb503c9dfb16a343fcd25232a135f75c6b1df5b37ee56f224c9c903c5f3712735c845be58dd5e834b068e627d3b9e0d35d0eb0a85714053bf60ee6da55c3181936a9e81f18bb5d5e97fef09b3a5", 0xffc}], 0x1, 0x0)

2018/03/30 19:20:54 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

[ 1064.842333] FAT-fs (loop7): bogus number of reserved sectors
[ 1064.848327] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1064.869301] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000)
2018/03/30 19:20:54 executing program 5:
open(&(0x7f0000000140)='./file0\x00', 0x44040, 0x0)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0xc0ed0000, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x2)

2018/03/30 19:20:54 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x31, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:54 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:54 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

[ 1064.972413] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000)
[ 1065.009158] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov"
2018/03/30 19:20:54 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x31, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:54 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="2391c7e7ad1f457e489ec2558f194ce016b39edd5b1d73db582e61846f993b608a87dfd38c3331806aea522558b4967809a7aa1aebd24ef83f0e087a868d889623814c6f55db438b62edfc8b2e5937743a008928749c85b1f0c4c4b905dda0207065f86d19b44d75d7bf6afe60a6c202f952f41dae1854cfe692c02be3f0261f758e50a4c1b49cdb3b1c95d28b2679d1989e8ecdb615125b56b2b9493d1d7c33346acf3030b23cd41db9c58ecf6ddf7c82b6d317d70526986a08b0b60663ecdf967aa489bad9d12da35fad28f5a5d5780a2cb4fcd5a3b30b1929f1c5373ffede7962b6f418533d21bb47e7b05fb025f0eeab4c18cca8b1fccd38f76dbcc9079d27f638bb420515f64ebb37ca32d2458565836abfda7a4ef50e029f7ff77577954c782c9af49d82bf4d1460f8bf06be66a1bbd0d65ea42b21dd45d90ebb9ed2b3749909e31b46303d92d42fe4a08118b06229a5540fa2ec57150c1473dd9365774084c793dc26572ad5c234b7d7fe88", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

[ 1065.067210] XFS (loop7): unknown mount option [./file0].
2018/03/30 19:20:55 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x800000002040, 0x0)
write(0xffffffffffffffff, &(0x7f0000001640)="403ddb314727bf99dde91d08dc16107f68045ef401c77a274891e4e86b71dea4cd474f080e431699668cc3abbadc", 0x2e)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
open_by_handle_at(r0, &(0x7f0000000040)={0xa, 0x1, "8658"}, 0x0)
splice(r0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f0000000300), 0x5, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80, 0x66)
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7)
read(r0, &(0x7f00000015c0)=""/128, 0x80)
linkat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000001980)='./file1\x00', 0x2585f375d5e5e4bc)
preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)=""/239, 0xef}], 0x5, 0x0)
splice(r0, &(0x7f0000001680), r1, &(0x7f00000016c0), 0x0, 0x9)
mkdir(&(0x7f0000000380)='./file0\x00', 0x113)
linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
name_to_handle_at(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="b5000000060000008555e08864c30d0dfd166aded850b27af060ba75c470ed6070f44ea9cc270b9f66010fbfcdb8dfe1309cca4745c787b8a8a825c7e0ccea2adfce8c92e09bb5b8e68e944cb9e00bf6f71cfb6f74014012fcbcda5ce3c13fa2f98b83b21f89b8cd98602d52122d29ef99612ac53b3192d6df7bfebd1435581613ddda82cf596562ae61a3e7e7248575a382f59fd0e27cd940b9fba274e875"], &(0x7f00000004c0), 0x1000)
fdatasync(r0)
fdatasync(r0)
fdatasync(r1)
readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=""/29, 0x1d)

2018/03/30 19:20:55 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x31, 0x0, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:55 executing program 5:
open(&(0x7f0000000140)='./file0\x00', 0x44040, 0x0)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b00", 0x5}], 0xc0ed0000, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x2)

2018/03/30 19:20:55 executing program 7:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
lseek(0xffffffffffffffff, 0x43, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:55 executing program 6:
r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xe2bb)
read(r2, &(0x7f0000000300)=""/203, 0xcb)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
write(0xffffffffffffffff, &(0x7f0000000400), 0x0)
write(r3, &(0x7f0000000600)="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", 0x1000)
read(r2, &(0x7f0000003500)=""/4096, 0x1000)
linkat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f00000000c0)='./file2\x00', 0x400)
write(r1, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c8efa7b68afef46246f89cdd31c2a607c8372a718b6ef72ced6fdc5777b1135e7e14b90feb6f2b8a6fcc5b1feff75a65e54a786218b6fe6b324512ca476e5ffec", 0xc1)
sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000)
open$dir(&(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x80)
read(r0, &(0x7f0000000a40)=""/165, 0xfffffe60)

2018/03/30 19:20:55 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rmdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000001b40)='./file0\x00')
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100001fffe, 0x110)
open_by_handle_at(r1, &(0x7f0000001440)={0x3c, 0x10000, "e7bca5d5325d753c54a406e13f81f6487f5533dc50c64f84e9d8a7349ceec72b07c5d644e108596d58e9ecaff87e996591dabf98"}, 0x40)
ftruncate(r2, 0x8001)
syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001780)=[{&(0x7f0000001540)="d384766f408b1b22224e42085553aa89ded735711bd422631cf7cd4c422c3bc1164ab91767aac3567b5ae92984d8f48ef6e7892e5c38eda6d374f03a22a865bbbceadab6fc959654a7fc35f93804e96a225a2c8d13aec915172690e3f75c516e9162648ca5269a1080745704cc3aab77f25213e3d44e52885a9d48f6", 0x7c}], 0x0, &(0x7f0000001d00)=ANY=[])
write(0xffffffffffffffff, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd5", 0x2e)
linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
readlinkat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=""/52, 0x34)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001940)="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", 0x16f}], 0x1, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa)
fsync(r0)
syncfs(r2)
syz_mount_image$reiserfs(&(0x7f0000001b80)='reiserfs\x00', &(0x7f0000002fc0)='./file0\x00', 0xfa5, 0x1, &(0x7f0000003200)=[{&(0x7f0000003000)="bbf4bb2a3815ec92c9a0cfd4d7fe7bc7d57c30444bf7cd9761920d0bb12a44bee5f5645d59f15aa7df8aa74ed1da7a8759bc017469429ea9658864810aff0a6b9f964769003b208eb93d3e81626fcfee833819703d15065bc7487f34ed9284295c1981bae4f4460bd67ee725532835d0671dc7e6a6411a7cfd82220382edd1f9cdf6152e4a299429322c440704e59c33d6b6703a17fb143328adbbb76cf9f7", 0x9f, 0x8}], 0x22008, &(0x7f0000003280)={[{@acl='acl', 0x2c}]})
linkat(r2, &(0x7f0000000500)='./file0\x00', r2, &(0x7f00000017c0)='./file0\x00', 0x1400)
pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xef1}], 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x12000)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="a00c8fbe8f0a6638c1840128e8c91fcdf8eb4476879fc7576ced16dfba713e33ead1cb25a054d71b1cf376b9d94569fa59c5ec820e19f5919d6828fad39dbc0d1984f805ef79b06725f72f8dd55a405254c6fc169ac047fb720384900b4fba913f39e00ea01ac49f77f25723ed9ad3e189b45da8fc01cde2a0fb94412def28ca7656f8f083b0b7b8302aab2f15d61a8ce7b620eb970ecfebda2667cca1cdd0dd666c0a2a8bd3a3b96e809f8648562eae853a0a44f95b3c8b4ab690501ff05e687421a10e49c55335199b102490044e5aae53af108f74", 0xd6}], 0x1, 0x0)
ftruncate(r2, 0x7f)
syz_mount_image$reiserfs(&(0x7f0000001500)='reiserfs\x00', &(0x7f0000001800)='./file0\x00', 0x4, 0x2, &(0x7f0000002f00)=[{&(0x7f0000001d00)="aed3864cd6a33523330eb3ed9c33788a8a4e2961d5885a4898b4e9daf66d6b21677a5077e92285c1aeeaa57d86eeb003f567df99f937e57896d150eb4e4799834d4a2ed7196b58c0932dbcf19b7bc104353c0797bb10d1939e8936649fd6ea681ff0c778cce00dc18c0403a342a2fa954f594c255d0fd471aee8342d1f971cc96dd7943b42a12926e2b65e5a2eb9af1ed289805d8f5be05a140619f9db2622253a006e0dd3c5a5699376edc09137a883b7728499f675372ab75a41bf5704a0b7a0040b5dbd5c5623da44d3689dac52f6018ed795ad893a16ec3bf07aa175", 0xde, 0x3ff}, {&(0x7f0000002e80)="88324ca2b5bf83b8b131758488809ce58a17a96064e8aade052b6f81a1a84a17d5e69ae4eec7ffcf8461ccaa615dadf571b00d0eacd804399d79995cd1020ddb666b8552009e5ef50c8bc49758bbef70367a7bcbd3366667", 0x58, 0x1}], 0x40, &(0x7f0000001bc0)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152e796fe", 0xd5}], 0x1, 0x0)
open_by_handle_at(r2, &(0x7f0000000140)={0xa, 0x1, "44a4"}, 0x800)
syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000015c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000001600)="14295ad61f2dba0ab672d6a92a8afcf60954ae27b0d310a643f747925c9b527184f6bac68d7283876842cc3e74730f8f", 0x30, 0x1}], 0x3010040, &(0x7f0000001800)=ANY=[])
symlinkat(&(0x7f0000001b00)='./file0\x00', r1, &(0x7f0000002f80)='./file0\x00')
write(r0, &(0x7f00000016c0)="7b775493c40458e65f3da6db2695b5626ec8a66d361b8d5b2b7c78bab138c7a68727c42821b64113bcb8be7706721acb2043fbc945d476d566e1de44d10f83f117fee90d37d6f9f8b3c729ca030561931331db6c35991c8eb4f9042957892e322699c4eed08d3cc9e84baafcc78f3965ac0468d6f80f7f3a197ac85469ee887512427d7b3844235180efb22d9bec00e2e512d938c6a1dcab0e1729afff", 0x9d)

2018/03/30 19:20:55 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0xffc}], 0x1, 0x0)

2018/03/30 19:20:55 executing program 4:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open_by_handle_at(r0, &(0x7f0000000200)={0xa0, 0x7, "d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8392326ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea11e4ba2d60a39cbc81434891975ae362847644b6f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b98260"}, 0x20800)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
ftruncate(r3, 0x8001)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
lseek(0xffffffffffffffff, 0x0, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
sendfile(r4, r3, &(0x7f0000000180), 0x12000)

[ 1065.840998] FAT-fs (loop7): bogus number of reserved sectors
[ 1065.847346] BFS-fs: bfs_fill_super(): loop5 is unclean, continuing
[ 1065.847554] WARNING: CPU: 1 PID: 18989 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70
[ 1065.847562] Kernel panic - not syncing: panic_on_warn set ...
[ 1065.847562] 
[ 1065.847577] CPU: 1 PID: 18989 Comm: syz-executor5 Not tainted 4.16.0-rc7+ #7
[ 1065.847586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1065.853949] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1065.861946] Call Trace:
[ 1065.862021]  dump_stack+0x194/0x24d
[ 1065.862034]  ? arch_local_irq_restore+0x53/0x53
[ 1065.862050]  ? vsnprintf+0x1ed/0x1900
[ 1065.906475]  panic+0x1e4/0x41c
[ 1065.909672]  ? refcount_error_report+0x214/0x214
[ 1065.914447]  ? show_regs_print_info+0x18/0x18
[ 1065.918962]  ? lock_downgrade+0x980/0x980
[ 1065.923107]  ? __warn+0x1c1/0x200
[ 1065.926562]  ? kmalloc_slab+0x5d/0x70
[ 1065.930356]  __warn+0x1dc/0x200
[ 1065.933631]  ? kmalloc_slab+0x5d/0x70
[ 1065.937430]  report_bug+0x1f4/0x2b0
2018/03/30 19:20:55 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x31, 0x0, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:55 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x31, 0x0, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]})

2018/03/30 19:20:55 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000800)='./file3\x00', r1, &(0x7f00000012c0)='./file3\x00')
r2 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21)
fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, <r3=>0x0})
r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100)
readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)="b03df0057e60afe904bb259474", 0xd}], 0x854a8, &(0x7f0000001240)=ANY=[])
r5 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
fdatasync(r4)
mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x0, r3})
renameat(r4, &(0x7f0000000340)='./file1\x00', r4, &(0x7f0000000140)='./file2\x00')
symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)='./file0/file0\x00')
r6 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11)
splice(r5, &(0x7f0000000300), r6, &(0x7f00000007c0), 0x1, 0x4)
umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9)
syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200))
open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0)
pipe(&(0x7f0000000400))
syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4", 0x95, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@data_writeback='data=writeback', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x32, 0x0, 0x36, 0x37, 0x31, 0x39, 0x36, 0x0, 0x2d]}, 0x2c}]})

[ 1065.941110]  fixup_bug.part.10+0x37/0x80
[ 1065.945171]  do_error_trap+0x2d7/0x3e0
[ 1065.949055]  ? math_error+0x400/0x400
[ 1065.952853]  ? remove_wait_queue+0x350/0x350
[ 1065.957257]  ? __sched_text_start+0x8/0x8
[ 1065.961402]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1065.966255]  do_invalid_op+0x1b/0x20
[ 1065.969964]  invalid_op+0x1b/0x40
[ 1065.973420] RIP: 0010:kmalloc_slab+0x5d/0x70
[ 1065.977817] RSP: 0018:ffff880184967908 EFLAGS: 00010246
[ 1065.983174] RAX: 0000000000000000 RBX: ffff8801c3c4d004 RCX: ffffffff820931da
[ 1065.990442] RDX: 1ffff10035e0a3e4 RSI: 0000000000000000 RDI: 0000000000800000
[ 1065.997711] RBP: ffff880184967908 R08: 1ffff1003092ceb0 R09: 0000000000000000
[ 1066.004979] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000007fffff
[ 1066.012249] R13: ffff8801c3c4d000 R14: 00000000014080c0 R15: ffff8801be4107c0
[ 1066.019619]  ? bfs_fill_super+0x38a/0xea0
[ 1066.023836]  __kmalloc+0x25/0x760
[ 1066.027336]  ? __might_sleep+0x95/0x190
[ 1066.031315]  ? bfs_fill_super+0x3d3/0xea0
[ 1066.035457]  ? bfs_fill_super+0xde4/0xea0
[ 1066.039607]  bfs_fill_super+0x3d3/0xea0
[ 1066.043584]  ? snprintf+0xc0/0xf0
[ 1066.047075]  ? set_blocksize+0x1f1/0x260
[ 1066.051204]  mount_bdev+0x2b7/0x370
[ 1066.054838]  ? bfs_iget+0xb70/0xb70
[ 1066.058468]  bfs_mount+0x34/0x40
[ 1066.061835]  mount_fs+0x66/0x2d0
[ 1066.065275]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 1066.069867]  ? may_umount+0xa0/0xa0
[ 1066.073513]  ? _raw_read_unlock+0x22/0x30
[ 1066.077666]  ? __get_fs_type+0x8a/0xc0
[ 1066.081556]  do_mount+0xea4/0x2bb0
[ 1066.085096]  ? __might_fault+0x110/0x1d0
[ 1066.089165]  ? copy_mount_string+0x40/0x40
[ 1066.093405]  ? check_same_owner+0x320/0x320
[ 1066.097799]  ? __check_object_size+0x8b/0x530
[ 1066.102306]  ? __might_sleep+0x95/0x190
[ 1066.106291]  ? kasan_check_write+0x14/0x20
[ 1066.110584]  ? _copy_from_user+0x99/0x110
[ 1066.114796]  ? memdup_user+0x5e/0x90
[ 1066.118511]  ? copy_mount_options+0x1f7/0x2e0
[ 1066.123005]  SyS_mount+0xab/0x120
[ 1066.126454]  ? copy_mnt_ns+0xb30/0xb30
[ 1066.130342]  do_syscall_64+0x281/0x940
[ 1066.134299]  ? vmalloc_sync_all+0x30/0x30
[ 1066.138451]  ? _raw_spin_unlock_irq+0x27/0x70
[ 1066.142948]  ? finish_task_switch+0x1c1/0x7e0
[ 1066.147441]  ? syscall_return_slowpath+0x550/0x550
[ 1066.152475]  ? syscall_return_slowpath+0x2ac/0x550
[ 1066.157413]  ? prepare_exit_to_usermode+0x350/0x350
[ 1066.162439]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 1066.167814]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1066.172668]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 1066.177863] RIP: 0033:0x4578aa
[ 1066.181051] RSP: 002b:00007fc57b587bb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 1066.188761] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00000000004578aa
[ 1066.196029] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc57b587c00
[ 1066.203297] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000020000000
[ 1066.210561] R10: 00000000c0ed0000 R11: 0000000000000246 R12: 0000000000000014
[ 1066.217827] R13: 0000000000000662 R14: 00000000006fb9d0 R15: 0000000000000000
[ 1066.225618] Dumping ftrace buffer:
[ 1066.229415]    (ftrace buffer empty)
[ 1066.233113] Kernel Offset: disabled
[ 1066.236724] Rebooting in 86400 seconds..