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[@generic="6603bc0057ce2ad501c0cc9713da96bcd31530858607d772fe191dcc94f69cbe60681243688790d1304c2f0d6387c73999890b69e6137e68573702332db83965c88b56b08ff3a79b23a555a284a52bd0dce5b2065606f6b0bc07f866f839802203ba5186c04e308a6c59d8cd3e70e3e3087aa9b67006b60f555c829494403216acdb995745a13348b9861d9ede260b2d24c0cdfedf79ee763c7bde7e176b71a45f6856680e6246b74cffaf953c0bbd09e88d12889a5b9957204c319667322cfd", @typed={0x50, 0x7, @binary="813b56992469cdc741af46fb3612a7ae4a0904ed3039a31606db798e0c28984cda92c326b4aff627f43d3b4b5aee9f1f4a19f7cd2244e5ad6e32f9c6fe6cbca58d8cc29ddca34af3927a5565"}, @generic="415c70741a4963c7dde5a39ba18a7eb0ffdb9c75286b4be8f8c64130ade8cceb505a1f08adbebabb561180f80e7c1e5743b6a66ab40b8d02800d85cd1390c43e3b14ebddb712d8c38d952695c85fd1463ce8034e728b1e5878da416d30bd91e1b1d6b7ed9bd4dd8ea410575dca6284e8a266f9477e70813dc5088c2a5022e348ed657a87bd45d0d2226c6adb", @typed={0x8, 0x7c, @fd=r1}, @typed={0xc, 0x58, @u64=0xd3}, @typed={0x14, 0x80, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @generic="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", @generic="6167c4f9f06e69a85e0829a630c2bb6ca13b25d6f4ebcc41f300"]}]}]}, @IFLA_LINK_NETNSID={0x8, 0x25, 0xc25}, @IFLA_XDP={0x12e8, 0x2b, [@generic="75599bdab28182301129f8a1343aa4a5fea442169b70ee25f169d8774430f622aa78db9e5a946001528f2ab8", @typed={0x10, 0x11, @binary="16d9d5ad61e65e6e1b3d95c4"}, @generic="1843215ba0dec3f7f4dcc9ff000bcada285987ab6470fa95477762170b12cc9c5397e4fe81bb6fcce29aaa68b3d21f6799e68c02437502bc21d4a49d20bf5f9db8c28ac4f114942043ed310e2312917c7876a9ad2dfac39628022f18fb6a693df964414baf41df3658f4b19d3cd359a86ebcc6546b9d0b463f5286c3b71235b39ab870485d3c65856c50be2b7a69595957807391eacb177cf7e05d0ad388ab44303b08fc3ca187957ec006296bad8ed328b5b420aba713b9f4596c4422b51c265a3d80f239f2a5cc84975064bf", @generic="206cba2eab3713dc4d308914fda2e0196ca9aee91f2e3dd39e1a7dc28acc82c0cf26cc89854c1235df35fe8ff6a7c8828fd213ecb1c8ade2c993b97438c7ee0a866b85ed3fdc74605680a664c059f4b085f7e83ecad1f74874ccf6707ad5acecff80c687f94dbb8005e73c35", @nested={0xbc, 0x7b, [@generic="6eb3ba62685a3f8c99ba25322fe5d102956fb4e11440b160593ffd266ab09b4dfdbdf4b453467873e72b2ac4b9d5ceb547e8faa91700fedfb472d324980c342c659576ac5597146e87c9456021149f9aae1bd9e8520df606348cdc43236c882dd87b62f3fb87c027f07ece2c8f201ce8fc4e0d80bb2bd065a52ec914c42972d9e072a480ba3a9a3be8b9ea88e49431c9cef6e7b2e878db52b4913ecb67eeaf54b2cc", @typed={0x8, 0x2b, @fd=r0}, @typed={0xc, 0x77, @u64=0x7de}]}, @nested={0x1048, 0xa, [@generic="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@typed={0x8, 0x5, @u32=0x2}, @typed={0x8, 0x33, @ipv4=@rand_addr=0x100000000}, @generic="5887bfc274b3f66d0924311f3cd2c186", @typed={0x14, 0x3b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x39, @u64=0x100}, @typed={0x4, 0x11}]}, @generic="7f0b36f75694d8e67ae3387541c3445180f3d405603555c257ce178393590fb751fc70c2abcc1da37384354a3708352736f074e87d2ec7981d3640895f2e922b714a8d38478ea0ea32a79fed3bf31213d915582e07e5ca08c481460e710d04b08ac428bc4ebd3626"]}, @IFLA_IFNAME={0x14, 0x3, 'bond_slave_0\x00'}, @IFLA_MAP={0x24, 0xe, {0x5, 0x0, 0x8, 0x4, 0x2, 0x100000000}}, @IFLA_EVENT={0x8, 0x2c, 0x7}]}, 0x6bb8}, 0x1, 0x0, 0x0, 0x20000800}, 0x0)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'syz_tun\x00'})

2018/05/14 03:34:20 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x100000, &(0x7f000002d000), 0x2, r2, 0x3})
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0xfffffffffffffffe, 0x4, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x1000, 0x10001, 0x0, 0x0, 0xcc, 0x0, 0x1c99, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp, 0x0, 0x400000000000, 0x82}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x100000, &(0x7f000002d000), 0x2, r2, 0xf})

2018/05/14 03:34:20 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={<r1=>0x0, 0x2f, 0x20, 0x1, 0x1}, &(0x7f0000000040)=0x18)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0xfffffffffffeffff, 0x2}, &(0x7f0000000100)=0xc)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f00000000c0), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x318)

2018/05/14 03:34:20 executing program 7:
ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000180))

2018/05/14 03:34:20 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x0, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:20 executing program 1:
r0 = socket(0xa, 0x3, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000300)=0x14)
getpeername$packet(r0, &(0x7f0000000340)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000580)={@local, @loopback, <r4=>0x0}, &(0x7f00000005c0)=0xc)
getpeername$packet(r0, &(0x7f0000000600)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14)
getsockname$packet(r0, &(0x7f0000000680)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14)
accept4$packet(r0, &(0x7f0000000700)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000740)=0x14, 0x80000)
getpeername(r0, &(0x7f0000000780)=@ll={0x0, 0x0, <r8=>0x0}, &(0x7f0000000800)=0x80)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000ac0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000bc0)=0xe8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000c00)={<r10=>0x0, @broadcast, @rand_addr}, &(0x7f0000000c40)=0xc)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000c80)={0x30c, r1, 0x100, 0x70bd28, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r3}, {0x1ac, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r7}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xb0, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xade}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x30c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4)
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x20000, 0x0)
r11 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r11, 0x40189206, 0x0)

[  158.393124] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/14 03:34:21 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040), 0x0)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:21 executing program 4:
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
r0 = getpgid(0x0)
sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
r3 = inotify_add_watch(r2, &(0x7f0000000180)='./control\x00', 0x200)
inotify_rm_watch(r2, r3)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mknod(&(0x7f0000000b00)='./file0\x00', 0x0, 0x0)
r4 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x0)
preadv(r4, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0)
umount2(&(0x7f0000000200)='./file0\x00', 0x0)

[  158.466632] kernel msg: ebtables bug: please report to author: Wrong len argument
[  158.483996] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:21 executing program 7:
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000d80)={{0x0, 0x0, 0x0, 0x0, "12bced685d1a5afe5df7e8d0a3a5bee0b731edd11c591eb7cb373aa219ee8d56f83bf316d4212e5c69e1f0fb"}})
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x0)
ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x6452)

2018/05/14 03:34:21 executing program 0:
r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
ioctl$int_in(r0, 0x0, &(0x7f0000000200)=0x3)
r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x1)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000280)=0x2)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x691c24d4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x88800, 0x0)
ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000140))
r4 = gettid()
capset(&(0x7f0000000080)={0x19980330, r4}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0x7})

[  158.518791] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:21 executing program 3:
r0 = socket$inet(0xa, 0x806, 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000002c0)={0x6, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x1, 0x8d95, 0x400, 0x200, 0x4, &(0x7f0000000280)='ip6gretap0\x00', 0x8000, 0xb79, 0x7})
sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000140)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000340)=[{0x70, 0x13b, 0x8000, "5bc1aff0a84087b70aa2d69c29ccb221a09b8d3b2867918a446742f472f7b591f50acf57fc37213d9a774cb9388dc009f1b03f307bfefa6dc76ba6575e6f1685a3238a6650b3157629d35a7c3df897122dd002edd14752cd40d56f"}, {0xe8, 0x101, 0x5, "9a66077fcdd6e38651f5e233fdf0d7ef6050159b79991b4c4fb988971b889500b939a10698f4d69760e6efd70d16fb7f19bf2a054774b5603432bf33466835a94c980c6ba36cf75bbac5969154530911631cffeca1e2a96be87265ef0987deb7f1dfab80c561c9e18bd2ef13434d4259c184e172a8579902b2b276ab76d92cbc059962ec68156abecffbd37bc9af121e98801955cdf2f1d2f93373d917b3fc0f56881b1f608642ec10227007a8c34bd872d483b83b4f360ec67fde9ee1a9b08909e0dd6946a354f98cdb8b286014042861ab18a6ab2771cc"}, {0x40, 0x0, 0x9, "8e62ad4ed1e20c400f57b6e805725060998dca4f57b168b7aeaff3e248961cc8ebf5c2634bcb67aac899db86ebf1be07209c02ac49cb9c5798b8fea3d7955e31cfe22b0b0fe84728526321e2f0"}], 0x1b8}, 0x20000000)
r1 = open(&(0x7f0000002e80)='./file0\x00', 0x2, 0x116)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000002ec0)=0xff)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/167, 0xa7}], 0x1, &(0x7f0000000200)=""/57, 0x39, 0x2}, 0x2020)

[  158.561007] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:21 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair(0x8, 0x805, 0x7db, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000040)=""/21)
sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000003080101fffffeffffffffff000000000c000300010000007f0000010c0002000000907f31202efe"], 0x2c}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r3=>0x0}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4)

[  158.763801] netlink: 'syz-executor1': attribute type 3 has an invalid length.
[  158.771285] netlink: 'syz-executor1': attribute type 2 has an invalid length.
[  158.823678] netlink: 'syz-executor1': attribute type 3 has an invalid length.
[  158.831128] netlink: 'syz-executor1': attribute type 2 has an invalid length.
[  158.864378] attempt to access beyond end of device
[  158.869444] loop2: rw=1, want=246, limit=112
[  158.874072] attempt to access beyond end of device
[  158.879179] loop2: rw=1, want=247, limit=112
[  158.883756] attempt to access beyond end of device
[  158.888778] loop2: rw=1, want=248, limit=112
[  158.893287] attempt to access beyond end of device
[  158.898294] loop2: rw=1, want=249, limit=112
[  158.902783] attempt to access beyond end of device
[  158.907948] loop2: rw=1, want=262, limit=112
[  158.912438] attempt to access beyond end of device
[  158.917400] loop2: rw=1, want=263, limit=112
[  158.921907] attempt to access beyond end of device
[  158.926890] loop2: rw=1, want=264, limit=112
[  158.931395] attempt to access beyond end of device
[  158.936374] loop2: rw=1, want=265, limit=112
[  158.942259] attempt to access beyond end of device
[  158.947223] loop2: rw=1, want=2153, limit=112
2018/05/14 03:34:22 executing program 5:
r0 = socket$inet6(0xa, 0x80805, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=<r2=>0x0)
move_pages(r2, 0x6, &(0x7f0000000080)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil], &(0x7f00000000c0)=[0x9, 0x3, 0xfe, 0x8, 0x20, 0x200, 0x2, 0x10000], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4)
shutdown(r0, 0x2)
epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0)
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x7, 0x1, 0x7, &(0x7f0000000140)=[0x0, 0x0], 0x2}, 0x20)
ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000200)={0x7, &(0x7f00000001c0)=[0x1, 0x8000000000000000, 0x6, 0xb27, 0x0, 0x350, 0x80000001]})

2018/05/14 03:34:22 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x0, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:22 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
io_setup(0x8008000000003, &(0x7f0000871ff8)=<r1=>0x0)
r2 = eventfd(0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x1)
write$rdma_cm(r3, &(0x7f0000003c00)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000003bc0)={<r4=>0xffffffff}, 0x113, 0x5}}, 0x2)
write$rdma_cm(r3, &(0x7f0000003c40)=@connect={0x6, 0x118, 0xfa00, {{0xfff, 0x48000000000, "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", 0x51, 0x5, 0xffffffffffffffff, 0x81, 0x7, 0x3, 0x82, 0x1}, r4}}, 0x120)
io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x1, r2}])

2018/05/14 03:34:22 executing program 7:
r0 = epoll_create1(0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r2 = epoll_create1(0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x41, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)={0xffffffffe0000001})

2018/05/14 03:34:22 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(serpent),poly1305)\x00'}, 0x58)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x15ac, 0x100)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000180)=r3)
r4 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r4, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f00000017c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/05/14 03:34:22 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f")
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00')
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='\x00\x00\x00')
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @rand_addr=0x80}, 0x82, 0x3ff, 0x6, 0x101, 0x2098eae3, &(0x7f0000000080)='ip6gre0\x00', 0x7fffffff, 0xc8a, 0x7c})

2018/05/14 03:34:22 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:22 executing program 3:
syslog(0xa, &(0x7f0000000280)=""/205, 0xcd)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x700, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040))

2018/05/14 03:34:22 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:22 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f")
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e21}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e24, @multicast2=0xe0000002}, 'rose0\x00'})
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r1, 0x800000000000010d, 0x6, &(0x7f000031df55)=""/4, &(0x7f0000b91000)=0x4)

2018/05/14 03:34:22 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x34d)
sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{&(0x7f0000000c00)=@hci, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000c80)=""/203, 0xcb}, {&(0x7f0000000d80)=""/103, 0x67}, {&(0x7f0000000e00)=""/86, 0x56}], 0x3, &(0x7f0000001840)=""/4096, 0x1000}}, {{&(0x7f0000001140)=@can, 0x80, &(0x7f0000001300)=[{&(0x7f0000001240)=""/144, 0x90}, {&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/4096, 0x1000}], 0x3, &(0x7f0000001380)=""/243, 0xf3}}], 0x2, 0x0, &(0x7f0000001600)={0x0, 0x989680})
sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4)
sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28d, &(0x7f0000000240), 0x2d6}, 0x4004000)

[  159.716210] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:22 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9a2, 0x82)
getsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)
eventfd2(0x0, 0x0)
r3 = eventfd2(0x0, 0x0)
r4 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)

[  159.781901] FAT-fs (loop2): Directory bread(block 112) failed
[  159.834750] FAT-fs (loop2): Directory bread(block 112) failed
[  159.970483] device bridge_slave_1 left promiscuous mode
[  159.976144] bridge0: port 2(bridge_slave_1) entered disabled state
[  159.998699] device bridge_slave_0 left promiscuous mode
[  160.004322] bridge0: port 1(bridge_slave_0) entered disabled state
[  160.061511] team0 (unregistering): Port device team_slave_1 removed
[  160.075393] team0 (unregistering): Port device team_slave_0 removed
[  160.088368] bond0 (unregistering): Releasing backup interface bond_slave_1
[  160.096334] attempt to access beyond end of device
[  160.101345] loop2: rw=1, want=246, limit=112
[  160.106279] attempt to access beyond end of device
[  160.111331] loop2: rw=1, want=247, limit=112
[  160.116320] bond0 (unregistering): Releasing backup interface bond_slave_0
[  160.116490] attempt to access beyond end of device
[  160.128346] loop2: rw=1, want=248, limit=112
[  160.132804] attempt to access beyond end of device
[  160.137782] loop2: rw=1, want=249, limit=112
[  160.142262] attempt to access beyond end of device
[  160.147214] loop2: rw=1, want=262, limit=112
[  160.151664] attempt to access beyond end of device
[  160.156609] loop2: rw=1, want=263, limit=112
[  160.161089] attempt to access beyond end of device
[  160.166043] loop2: rw=1, want=264, limit=112
[  160.170557] attempt to access beyond end of device
[  160.175500] loop2: rw=1, want=265, limit=112
[  160.181312] attempt to access beyond end of device
[  160.186259] loop2: rw=1, want=2153, limit=112
2018/05/14 03:34:22 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x8800, 0x7})
r1 = socket(0x10, 0x802, 0x0)
listen$netrom(r1, 0x8)
ioctl(r1, 0x0, &(0x7f0000000040)="c626262c8523bf012cf66f")

2018/05/14 03:34:22 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:22 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000000a00)='/dev/input/event#\x00', 0x3, 0x40000)
write$evdev(r0, &(0x7f0000037fe8)=[{{0x77359400}, 0x1, 0x49, 0x2}, {}], 0x30)
r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/159)

2018/05/14 03:34:22 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x50508fbf, 0x2}, 0x2c)
r0 = accept$packet(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001840)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000001880)={0x0, 0x9, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x4}, @alu={0x4, 0x80000001, 0xf, 0x7, 0x4, 0x4c, 0x8}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1000, 0x21, &(0x7f0000000100)=""/33, 0x41f00, 0x1, [], r1}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
connect$packet(r0, &(0x7f0000000140)={0x11, 0x4, r1, 0x1, 0xd0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14)
r2 = socket(0x10, 0x802, 0x0)
write(r2, &(0x7f0000000000)="24000000210025553e1c0165fffffc0e020000170000000182a9000c0800160002000000", 0x24)

2018/05/14 03:34:22 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
connect$netlink(r0, &(0x7f0000cdfff4)=@proc={0x10, 0x0, 0x0, 0x800}, 0xc)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x40)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080))
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c604262c8523bf012cf66f")
getpeername$netlink(r0, &(0x7f0000195000), &(0x7f000075effc)=0xc)

[  160.211711] bond0 (unregistering): Released all slaves
2018/05/14 03:34:22 executing program 0:
r0 = socket(0x800000000000a, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = memfd_create(&(0x7f0000001300)="18bc97000115d31ce600c5fb850036043798c06303ef1d4afa92a63b7750e7cd72c9ffc746329223005be971a4a0a22b31127a0c807febdcf9da1487c59d38405396ccdc7314333144747f8259a0b9d0212daca1b216b581a638db9234d44a43737481b92345d3d8087d2a9b963709424595fed4b0eabc76a8b89b30c97318769afe764ff5bdda59bbab4417b2efd91ca243f3185989c6346a2eac1a84a67b300bde49057a47c669094a59ae36a436a483bf043fde7ed720c3dbd51901f05a40be41ff2104f16fb257a52e5529ea", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00')
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0)
sendfile(r1, r2, &(0x7f0000000080)=0x7a, 0xed59)

2018/05/14 03:34:22 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6(0xa, 0x80000, 0x6)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x0)
ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000080))
r3 = socket$inet6(0xa, 0x2, 0x0)
r4 = socket$inet6(0xa, 0x22f0b343cfe87ecc, 0x9)
setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4)
dup3(r3, r1, 0x0)
connect$inet6(r3, &(0x7f0000000380)={0xa}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000fb6ffc), 0x4)

2018/05/14 03:34:22 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:22 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

[  160.334185] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:22 executing program 0:
r0 = semget(0x3, 0x1, 0x108)
semop(r0, &(0x7f0000000000)=[{0x5, 0x4e, 0x1800}], 0x1)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000efe8)={0xaa})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
ioctl$UFFDIO_REGISTER(r1, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})

2018/05/14 03:34:22 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40200, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f")
r2 = syz_open_procfs(0x0, &(0x7f0000000240)="6e65742f6669625f747269657374617400c3bb078eb23debb8b6e1eef8077085f97d4b95c3272e4562a10f6d12070000000a1ce8d0678d1fb9c2b2d9cfc3ae8a6ece0093004f9f1553bdaf2938f0fa07456c49e53e5b63e2f6ebfa19a7de9c1ba3ee8463e52e5a4b74669ea185b64bb829f5d0bf2bfb4588edbd5e1491935dbba536920cf0cc32310000")
recvmsg(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000700)=""/193, 0xc1}, 0x0)
preadv(r2, &(0x7f0000000500), 0x10000000000000d5, 0x0)

[  160.380466] FAT-fs (loop2): Directory bread(block 112) failed
[  160.390233] netlink: 'syz-executor7': attribute type 22 has an invalid length.
[  160.412642] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:22 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="393a340d231c04e0c2b07604d655b1f52928b972510416f57c7c137f59db825ad509e617a1dfed27afe7b1f166f2f7db1949333c892dfe9b6b16d5de61530088a20b8fb44d1bf21d619b9be65227a999b71dd2b400"], 0x1f)

2018/05/14 03:34:22 executing program 1:
creat(&(0x7f0000000040)='./file0\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[  160.452856] netlink: 'syz-executor7': attribute type 22 has an invalid length.
2018/05/14 03:34:23 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:23 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x7fff)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x7530}, 0x10)
setsockopt(r0, 0xff, 0x7, &(0x7f0000000080)="e1e72190", 0x4)

2018/05/14 03:34:23 executing program 7:
r0 = socket$inet6(0xa, 0x806, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x8000000000000000, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000440)={@empty, @remote, <r1=>0x0}, &(0x7f0000000480)=0xc)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000004c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14)
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x20000)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080))
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={<r3=>0x0, 0xffff}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r3, 0x43df78c7}, &(0x7f0000000280)=0x8)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000180)=0x8)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140), 0x8)

2018/05/14 03:34:23 executing program 1:
r0 = socket(0x1e, 0x805, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0x40000000000000, 0x6}, 'port0\x00', 0x1, 0x10, 0x54ab, 0x61, 0x5, 0x40, 0xf4, 0x0, 0x0, 0x10000})
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)
r3 = gettid()
syncfs(r0)
fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x3, 0x1, 0x98e, 0x5, r3})
dup2(r2, r0)

[  160.620437] IPVS: ftp: loaded support on port[0] = 21
2018/05/14 03:34:23 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x258}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x0, 0x200, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000100)=0x56c, 0x4)
umount2(&(0x7f0000000140)='./file0\x00', 0x7)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53))
umount2(&(0x7f0000000040)='./file0\x00', 0x4)
unshare(0x40000000)
umount2(&(0x7f0000a23000)='./file0\x00', 0xc)

2018/05/14 03:34:23 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:23 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r2 = memfd_create(&(0x7f0000000180)="776c616e31d300", 0x2)
ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000001c0)=""/55)
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="0fbea229d3b800008ee8bad104b8c001ef0f0866b94102000066b80b00000066ba000000000f300f011e060066b8080001000f23d00f21f866352000000f0f23f8660f72f56d670ff7dc660f10c7", 0x4e}], 0xaaaaaaaaaaaad7b, 0x0, &(0x7f00000001c0), 0x100000d3)
syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000019000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="360f215bb805000000b9040000000f01d9b805000000b97f04e9a80f01c10f320f070f099a03000000bf0083c500c7442400e3aeeb75c744240200600000c7442406000000000f011c24660ffa10", 0x4e}], 0x1, 0x0, &(0x7f0000000180), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r5=>0x0)
ioprio_set$pid(0x1, r5, 0x2109)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

[  160.774558] attempt to access beyond end of device
[  160.779640] loop2: rw=1, want=246, limit=112
[  160.817108] attempt to access beyond end of device
[  160.822276] loop2: rw=1, want=247, limit=112
[  160.822741] IPVS: ftp: loaded support on port[0] = 21
[  160.854780] attempt to access beyond end of device
[  160.859811] loop2: rw=1, want=248, limit=112
[  160.867704] attempt to access beyond end of device
[  160.872866] loop2: rw=1, want=249, limit=112
[  160.878122] attempt to access beyond end of device
[  160.883102] loop2: rw=1, want=262, limit=112
[  160.918153] attempt to access beyond end of device
[  160.923205] loop2: rw=1, want=263, limit=112
[  160.958095] attempt to access beyond end of device
[  160.963174] loop2: rw=1, want=264, limit=112
[  160.979513] attempt to access beyond end of device
[  160.984551] loop2: rw=1, want=265, limit=112
[  161.017399] IPVS: ftp: loaded support on port[0] = 21
[  161.025734] attempt to access beyond end of device
[  161.031622] loop2: rw=1, want=2153, limit=112
[  161.608536] bridge0: port 1(bridge_slave_0) entered blocking state
[  161.615070] bridge0: port 1(bridge_slave_0) entered disabled state
[  161.622529] device bridge_slave_0 entered promiscuous mode
[  161.659399] bridge0: port 2(bridge_slave_1) entered blocking state
[  161.665821] bridge0: port 2(bridge_slave_1) entered disabled state
[  161.673258] device bridge_slave_1 entered promiscuous mode
[  161.709390] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  161.744672] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  161.855245] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  161.894927] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  161.931896] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  161.939106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  162.071285] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  162.078736] team0: Port device team_slave_0 added
[  162.102077] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  162.109342] team0: Port device team_slave_1 added
[  162.142915] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  162.182593] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  162.210685] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  162.217789] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  162.227426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  162.251268] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  162.258356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  162.266873] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  162.542628] bridge0: port 2(bridge_slave_1) entered blocking state
[  162.549072] bridge0: port 2(bridge_slave_1) entered forwarding state
[  162.555745] bridge0: port 1(bridge_slave_0) entered blocking state
[  162.562120] bridge0: port 1(bridge_slave_0) entered forwarding state
[  162.570174] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  162.847145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  163.830156] 8021q: adding VLAN 0 to HW filter on device bond0
[  163.906513] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  163.982409] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  163.988634] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  163.996229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  164.069542] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/14 03:34:27 executing program 4:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000300)="b3", 0x1}], 0x1)
r2 = socket(0xa, 0x1, 0x0)
writev(r1, &(0x7f0000001800)=[{&(0x7f0000001780)="d6", 0x1}], 0x1)
ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000400)=""/162, 0xa2}], 0x1, &(0x7f0000000280)=""/25, 0x19}, 0x0)
recvfrom$unix(r0, &(0x7f00000018c0)=""/10, 0xa, 0x0, &(0x7f0000001900)=@file={0x0, './file0\x00'}, 0x6f3000)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={'irlan0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}})

2018/05/14 03:34:27 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:27 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0xfffffffffffffd47)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80800, 0x0)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x4, &(0x7f0000000100)=0x4)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000200)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x3)
r2 = msgget$private(0x0, 0x120)
msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000140)=""/135)

2018/05/14 03:34:27 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xfffffffffffffdfe, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0xffff800b, 0x0, @pid}]}]}, 0xf5}, 0x1}, 0x0)

2018/05/14 03:34:27 executing program 7:
r0 = socket(0x11, 0x8000e, 0x30)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
munlockall()
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='cgroup\x00')
sendfile(r1, r2, &(0x7f0000a12000), 0x1)

2018/05/14 03:34:27 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0x0)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:27 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$setperm(0x5, r1, 0x20080000)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0)
close(r2)
syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x86000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[])
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'veth1_to_bond\x00', <r3=>0x0})
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000003c0)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x1, r2})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2})

2018/05/14 03:34:27 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8)
sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000000000008108001b0000000000"], 0x28}, 0x1}, 0x0)

[  164.560513] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
2018/05/14 03:34:27 executing program 1:
r0 = socket$pptp(0x18, 0x1, 0x2)
r1 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004280)={{{@in=@local, @in=@remote}}, {{@in6=@ipv4}, 0x0, @in6=@remote}}, &(0x7f0000004380)=0xe8)
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x18000)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x525, 0x4)
getsockname$packet(0xffffffffffffffff, &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004400)=0x14)
recvmmsg(0xffffffffffffffff, &(0x7f0000006240), 0x0, 0x0, 0x0)
bind$pptp(r1, &(0x7f0000000240)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e)
bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e)

2018/05/14 03:34:27 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0x0)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:27 executing program 0:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x20000006, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x9, 0x4)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x20041)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)

[  164.607402] FAT-fs (loop2): Directory bread(block 112) failed
[  164.636226] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[  164.638862] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:27 executing program 5:
r0 = socket(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f")
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4, "89"}], 0x18}}], 0x1, 0x0)

[  164.704326] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:27 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x72e5}}, 0x200000000, 0x0, 0x5, "df58834181332e435893f70900000000000000b0f53229e10458031e411ab6918b07deaa85a7158c372317b9229c05a260fd65cd3910b8be973109d8f71ae48ae177ffffff7f8f1a0099840c5abd00f0"}, 0xd8)

2018/05/14 03:34:27 executing program 7:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x2, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000540))
r1 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0)
r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
r4 = dup3(0xffffffffffffffff, r2, 0x0)
getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0)
r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r6)
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x200000, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={0x0, <r8=>0x0, 0x36})
r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000480)={r8, 0x80000, r9})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={<r10=>0x0, 0xf7, "686a37c7e018dc0c92b8d82f108a27e7f828bcb11b07437bdc12e4034c701e5b25decfde33389c2dc3f323541d5fae9fa27b472813f1f7994db18b60830951686689bbc250098187a85d77942e7a9dcea1fba9869abd4021b59f1d06b7a05f72ab078a0322e8ba15f17a00690131afb5826ef9727f7ed42e521b8bf44c4242a3e53882b216919c53c692d9620f909ae5e29cce4ba0b12d5b1f05ee5b90c3541665d752ee06b105170ad030f41cd4abd3ac127626ff4e0624c686d8ac53420738bbb92e7acaa40b2386a04990f4f962402a3850b93a9f89dc5e788e8eafba2c0ad34d7e6e700912580a16f9ff881d4127c660b3b2c93417"}, &(0x7f0000000180)=0xff)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000580)=ANY=[@ANYRES32=r10, @ANYBLOB="00004a001996ed12c3cb86a1b0a8065173426b88d318250866239cbe421b70cd03eb44a0a7b73d9348b24a597f029ceee8cb4ae07b9f991c49bc8f8562cd4c9f098569ec2ea6e2030000002e47f2a0003dfc14d8a74c392746fd4e5f55a1bfe1fdad0af542850be7f3cc"], 0x2)
r11 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
socket$inet(0x2, 0x80004, 0x200)
ioctl$KVM_SET_IRQCHIP(r11, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x8001, 0x57, 0x256, 0x73, 0x3, 0xffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x77, 0x0, 0x6})
ioctl$KVM_SET_IRQCHIP(r11, 0x8208ae63, &(0x7f0000002ff0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0xfffffffffffffffb}]})
ioctl$KVM_IRQ_LINE(r11, 0x4008ae61, &(0x7f0000000280)={0x200, 0x1})
ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffb000/0x3000)=nil, 0x46a9, 0x4, 0x4, &(0x7f0000ffc000/0x3000)=nil, 0x1000})
r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r12)
ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000000100)={0xffffffff00000000, 0x0, 0x5, 0x200})
creat(&(0x7f0000000080)='./file0\x00', 0x0)

[  164.928354] attempt to access beyond end of device
[  164.933500] loop2: rw=1, want=246, limit=112
[  164.937965] buffer_io_error: 30 callbacks suppressed
[  164.937980] Buffer I/O error on dev loop2, logical block 245, lost async page write
[  164.950941] attempt to access beyond end of device
[  164.955891] loop2: rw=1, want=247, limit=112
[  164.960445] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  164.968652] attempt to access beyond end of device
[  164.973745] loop2: rw=1, want=248, limit=112
[  164.978177] Buffer I/O error on dev loop2, logical block 247, lost async page write
[  164.986144] attempt to access beyond end of device
[  164.991233] loop2: rw=1, want=249, limit=112
[  164.995686] Buffer I/O error on dev loop2, logical block 248, lost async page write
[  165.003522] attempt to access beyond end of device
[  165.008497] loop2: rw=1, want=262, limit=112
[  165.012917] Buffer I/O error on dev loop2, logical block 261, lost async page write
[  165.020764] attempt to access beyond end of device
[  165.025910] loop2: rw=1, want=263, limit=112
[  165.030366] Buffer I/O error on dev loop2, logical block 262, lost async page write
[  165.038392] attempt to access beyond end of device
[  165.043361] loop2: rw=1, want=264, limit=112
[  165.047794] Buffer I/O error on dev loop2, logical block 263, lost async page write
[  165.055796] attempt to access beyond end of device
[  165.060760] loop2: rw=1, want=265, limit=112
[  165.065186] Buffer I/O error on dev loop2, logical block 264, lost async page write
[  165.074410] attempt to access beyond end of device
[  165.079357] loop2: rw=1, want=2153, limit=112
2018/05/14 03:34:27 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000040)=[@vmwrite={0x8, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x81, 0x0, 0x20}], 0x1)
r4 = dup2(r3, r0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/14 03:34:27 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:27 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0x0)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:27 executing program 0:
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0), &(0x7f00002bdffc)=0xc)
mprotect(&(0x7f00002bd000/0x4000)=nil, 0x4000, 0x0)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200000, 0x0)
getpeername$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e)
getsockname$netlink(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60)
fadvise64(r1, 0x0, 0xfffffffffffffff5, 0x7)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r2, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc))

2018/05/14 03:34:27 executing program 3:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3f, 0x40000)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x6, 0xfffffffffffffffb, 0x9}, 0xc)
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x101})
prctl$intptr(0x18, 0x0)
recvfrom$llc(r0, &(0x7f0000000080)=""/169, 0xa9, 0x20, &(0x7f0000000140)={0x1a, 0x301, 0x23a5321f, 0x4, 0x9, 0xd2c, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10)

2018/05/14 03:34:27 executing program 7:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x2, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000540))
r1 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0)
r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
r4 = dup3(0xffffffffffffffff, r2, 0x0)
getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0)
r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r6)
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x200000, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={0x0, <r8=>0x0, 0x36})
r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000480)={r8, 0x80000, r9})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={<r10=>0x0, 0xf7, "686a37c7e018dc0c92b8d82f108a27e7f828bcb11b07437bdc12e4034c701e5b25decfde33389c2dc3f323541d5fae9fa27b472813f1f7994db18b60830951686689bbc250098187a85d77942e7a9dcea1fba9869abd4021b59f1d06b7a05f72ab078a0322e8ba15f17a00690131afb5826ef9727f7ed42e521b8bf44c4242a3e53882b216919c53c692d9620f909ae5e29cce4ba0b12d5b1f05ee5b90c3541665d752ee06b105170ad030f41cd4abd3ac127626ff4e0624c686d8ac53420738bbb92e7acaa40b2386a04990f4f962402a3850b93a9f89dc5e788e8eafba2c0ad34d7e6e700912580a16f9ff881d4127c660b3b2c93417"}, &(0x7f0000000180)=0xff)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000580)=ANY=[@ANYRES32=r10, @ANYBLOB="00004a001996ed12c3cb86a1b0a8065173426b88d318250866239cbe421b70cd03eb44a0a7b73d9348b24a597f029ceee8cb4ae07b9f991c49bc8f8562cd4c9f098569ec2ea6e2030000002e47f2a0003dfc14d8a74c392746fd4e5f55a1bfe1fdad0af542850be7f3cc"], 0x2)
r11 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
socket$inet(0x2, 0x80004, 0x200)
ioctl$KVM_SET_IRQCHIP(r11, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x8001, 0x57, 0x256, 0x73, 0x3, 0xffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x77, 0x0, 0x6})
ioctl$KVM_SET_IRQCHIP(r11, 0x8208ae63, &(0x7f0000002ff0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0xfffffffffffffffb}]})
ioctl$KVM_IRQ_LINE(r11, 0x4008ae61, &(0x7f0000000280)={0x200, 0x1})
ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffb000/0x3000)=nil, 0x46a9, 0x4, 0x4, &(0x7f0000ffc000/0x3000)=nil, 0x1000})
r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r12)
ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000000100)={0xffffffff00000000, 0x0, 0x5, 0x200})
creat(&(0x7f0000000080)='./file0\x00', 0x0)

2018/05/14 03:34:27 executing program 1:
r0 = getpid()
r1 = userfaultfd(0x0)
clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000140), &(0x7f00006fcff0))
r2 = gettid()
kcmp(r2, r0, 0x0, r1, r1)
kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000340))
open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0)

2018/05/14 03:34:27 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000a00), 0x4)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101400, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000040)="006556e6dd2565629a12294a9e8269d86d64c5687a8a6095dcf1304b4b2a5c5aa3b229567f33333388d886c22cddf3dc03ffe3b45d38628cc2f3bcf0c3be8c0a531df802e1954e71dd484d4044137ce45f7f4222ed364041cc62a425d082315443990360f4d83feaafe3f0ca52ac3766d03d099f8f705512de4e0b8e37a3dab904fca520b70222809bc2578778d1af289315e1f592875c7358e73b81cc71c5e2474e72bdccfe845b2b161e7cc0334044c37c74"}, 0x10)

[  165.271548] FAT-fs (loop2): Directory bread(block 112) failed
[  165.296219] FAT-fs (loop2): Directory bread(block 112) failed
[  165.319585] FAT-fs (loop2): Directory bread(block 112) failed
[  165.462267] attempt to access beyond end of device
[  165.467301] loop2: rw=1, want=246, limit=112
[  165.471940] Buffer I/O error on dev loop2, logical block 245, lost async page write
[  165.480442] attempt to access beyond end of device
[  165.485396] loop2: rw=1, want=247, limit=112
[  165.489819] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  165.497645] attempt to access beyond end of device
[  165.502592] loop2: rw=1, want=248, limit=112
[  165.507057] attempt to access beyond end of device
[  165.512008] loop2: rw=1, want=249, limit=112
[  165.516462] attempt to access beyond end of device
[  165.521422] loop2: rw=1, want=262, limit=112
[  165.525848] attempt to access beyond end of device
[  165.530807] loop2: rw=1, want=263, limit=112
[  165.535237] attempt to access beyond end of device
[  165.540217] loop2: rw=1, want=264, limit=112
[  165.544647] attempt to access beyond end of device
[  165.549600] loop2: rw=1, want=265, limit=112
[  165.555467] attempt to access beyond end of device
[  165.560415] loop2: rw=1, want=2153, limit=112
2018/05/14 03:34:28 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:28 executing program 3:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100)
r1 = inotify_init1(0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
ptrace$setopts(0x4200, r2, 0x0, 0x1000028)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0xf3}, &(0x7f0000000240)=0x8)
msgget(0x3, 0x80)
openat$cgroup_ro(r0, &(0x7f00000005c0)='cpuset.memory_pressure\x00', 0x0, 0x0)
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000280)={0x27, 0x1, 0x0, 0x6, 0x6, 0x1, "a05d501c27c73ba2d3c537172ebbf51f505ac32c53bc3ff49c3e03ac2894ba02ac950e7aa9a67aaeecc89b1ce704749a4c5f7d12d5d7ada513e313492489f3"}, 0x60, &(0x7f0000000440), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000000000000000000000ffb6819de63a57f5240649fb8627ba1390c038ce4e0490e6cd274602a87abeb35cb6b0313c2b31f5e4d4b05ff323615879234f69d1d794f95d33eef133e402990b2ed4d92f1a96c794bc463257076b91d0d95c805205bc8b6d0000000051acfa48b0b355af852a19d1fc100d97bc2f6a2de8b981b50a0bac3925d996c748462ebe26cdae562176641bfa99c2ec0e77ba539403250a2847522b33399f23c65b8e7324c4a6c1e888e65b44c2"], 0xbb, 0x40040}], 0x1, 0x10)
r3 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1, 0x4000)
syz_init_net_socket$nfc_raw(0x27, 0xc404f81da1f53f24, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000040)={0x4, 0x1, 0x100})

2018/05/14 03:34:28 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x279, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x9c5a, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x4, 0x100000000}, 0x0, 0x8, 0xffffffffffffffff, 0x0)
r0 = socket(0xf, 0x5, 0x6)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0x5)
setresuid(r1, 0x0, 0x0)
ioprio_set$uid(0x3, r1, 0x0)

2018/05/14 03:34:28 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x400420280, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000700)={<r2=>0x0, <r3=>0x0}, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000100)="660fbafe5f0f076766c7442400ea3a05a26766c74424023c04b1666766c744240600000000670f011c240f23f366b85d0a00000f23d00f21f866351000000c0f23f8b892000f00d8baf80c66b888e3138966efbafc0ced652e0f01b50000baf80c66b80070c38366efbafc0c66ed0fc76dc9", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x185)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0xf, 0x1})
ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000180)={0x7f, 0x55})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/14 03:34:28 executing program 4:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="636865636b3d7374726963742c00eaed2c3e3c1ce5690e3cfc87"])
mkdir(&(0x7f0000000080)='./file0/f.le0 ', 0x0)

2018/05/14 03:34:28 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000400)="daba285f725251d9604f52a0b56c1216fa0566b91b0e34b91d724cf167e681aa40396fcafa8000e8f4746a2a0a75bd50bbd9e5281f0698a65020475848202fb89f67048e1f774e9d21954dda617c437eb45bac5f1457e39e8605964c1bb5b368d24300000000000000006d5d0f079b687658e4c9ac3fc250", 0x78)

2018/05/14 03:34:28 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/56, &(0x7f0000000080)=0x38)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="0000040000000000"], 0x8)
bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x3a0)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0))
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0))
fcntl$setpipe(r1, 0x407, 0x2)

2018/05/14 03:34:28 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:28 executing program 5:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40001, 0x0)
getpeername$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0xb0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4)
syz_emit_ethernet(0x163, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0xffffffffffffffff, 0x4, [0x9e3, 0xf0e, 0xdfa]})

2018/05/14 03:34:28 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x4000000000008912, &(0x7f0000000080)="c65a0100bca200000000002d2ad3b208f58359582a9be3176a70")
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r1, 0x300, 0x70bd29, 0x25dfdbfd, {0x1}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x20040005)
r2 = socket$inet(0x10, 0x3, 0x800000000000)
sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000004f0007031dfffd946fa2830020200a0009000308461d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)
getpeername$inet(r2, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10)

2018/05/14 03:34:28 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="d826262c8523bf012cf66f")
r1 = semget$private(0x0, 0x20000000102, 0x0)
semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040))
flock(r0, 0xd)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x7db1a62e693d06ab, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)={0x20000000})

2018/05/14 03:34:28 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000000c0)="450f015cb241f041ff0bf30f013166baf80cb84038c085ef66bafc0c66ed2e40ff9e000001003ef6ba955d0000f3afb805000000b9f86293cd0f01d9c4e1057659f426457aa3", 0x46}], 0x1, 0x0, &(0x7f0000000140)=[@efer={0x2, 0x800}], 0x1)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400800, 0x0)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f00000001c0)={0x5, {{0xa, 0x4e20, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x4e23, 0x62a, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}}, 0x108)

2018/05/14 03:34:28 executing program 3:
mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x2})
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000))
close(r2)
close(r1)

[  166.360461] FAT-fs (loop2): Directory bread(block 112) failed
[  166.404587] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[  166.424299] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:29 executing program 5:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xadb, 0x40000)
close(r0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
close(r1)

2018/05/14 03:34:29 executing program 7:
r0 = socket(0xb, 0x800, 0x5)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x400, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001800)={0x7, 0x10001, 0xfffffffffffffffd, 0x7, 0x10, 0x1, 0x401}, 0x2c)
r3 = accept$packet(0xffffffffffffff9c, &(0x7f0000001840), &(0x7f0000001880)=0x14)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = openat$md(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/md0\x00', 0x0, 0x0)
r6 = gettid()
r7 = geteuid()
r8 = getegid()
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001900)=<r9=>0x0)
sendmsg$netlink(r4, &(0x7f0000001d00)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfd, 0x640014}, 0xc, &(0x7f0000001cc0), 0x0, 0x0, 0x0, 0x40801}, 0x4)
r10 = geteuid()
fstat(0xffffffffffffffff, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
ioctl$TCSBRK(r1, 0x5409, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000019c0)=<r12=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001a00)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@mcast1}}}, &(0x7f0000001c40)=0xe8)
sched_getaffinity(r6, 0x8, &(0x7f0000001b00))
r14 = getegid()
sendmsg$unix(r0, &(0x7f0000001c00)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000240)="9fcab0656bb6ab4e30b82736fa778a79d754be34e3ea23b296af3cb31b8593e08d3023860eaa7d5090ce50cb446887e86020eaaeefce109f95e9411160ac30673ea8b177e20351ee8a091a5feff52bf252691405d970ff37f4aa82feaee2331ee5f7be04c53dca350f23e7377a55b446", 0x70}, {&(0x7f00000002c0)="9ba2152dd5e45d4adcdc84d47fd836767a67253094252ccef47802f3c48b05fe8667f58a27e529b20a0492434941d71d28dab65a08869d9c74167a0434b2d6247fb41f25cc8cbbac94c0b5d5a06f0a5da01569a18ad66e1016ab81d2fc225f8fa58bb182e767a12fc8be3e2798069b47f86628123520b1dc62165b9dd77edd9e2f843fba5fdfcba73b2f5070957181675c84056a46fccfbd7685301a041de1825e78fc356584e2f05b4e421692c629141602c48181465a4791ea93c6071baa76174ff5c936f8dc80212867", 0xcb}, {&(0x7f00000003c0)="19e5016220eda031ae965d5b576ead3f0f1bbee07659932fcd63f784257ebd37f1b00b853beae97a35416101e23f4e4d06713fb95f465187b7a46c125ff64ab05e89cc866663b62d13e071238328befbc5d585d5cf09e51291d336c336fe0ddbb757fd1bda77bd70d3e4c9c64694b5ddf3dba7daeeefa767af8a12caf5bcabe0491f4d9495a1e3ece3ce5f88ee2a3d70318bc740503e9547", 0x98}, {&(0x7f0000000480)="d566869a6f6d96256411449fa0a994f1d71d11b1a21de6ef3fe9420575823b348bca90d380a12227b8b5813a67a16f2f3f44ba3d96ab878a12d5775748201bd482c324e5d3a117602c295db1e9cd1bc47a61c856bf17a5ea8464c68a081ee380a28954f291aee7f431d5698190832be1896308974a00aa812c6148788e870b3e46c189bb1d1ddfd9cc244c2d04e160858a2d7e9d09370f456e3f68250e9c11e57d151d68d32fda3695c6c809c3a11885f53857c77e32117f737b75", 0xbb}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="8aad779a0ee6ff758b6fb26bc352396ce4fa5dc3a8ecb250066538a2b93b086024e9442cb81cd426d81d5bd3e553f93276c62d3c942b913839f7e5d59750c5afb7d7c2849714f9346ad11c7dcb38bcba71b6f603b312941ff23298acdf998e072b8eba734488da040acf6dbfde1364e5fe58564663e660ace03c894cf4a35376ef17978ec2ea7982c7847ba6cabc824bfc64ea184b88a69c0a85a499ab6fe0b8d5bb4d1b54edc748", 0xa8}, {&(0x7f0000000040)="a620afd59adf23d37b60852e5ede0aa0af1636b163", 0x15}, {&(0x7f0000001600)="e7aa4fd88d84941a543a71303919470740c50159eee135bb4c80a630466b5558b9cbb1fcdda3b580fe27220bf45b9b4ab80e47c3d897e2c7ec9ea9e2dd9822d2d6270837", 0x44}, {&(0x7f0000001680)="bafa74d68fdc9c558a20a9e590e36dfa185a35d347aa8913cbc6280cd97ef7de1976e37ceac8ea50abebc12f888be69c063eaddb9c92c624d9cc9315af72fb4ff2f0ab2a609d813b03fc30d9e0382ae7855c6444013307088b3ecc544fed0c6e20cf749fb7330eb8fb25e36c85418ef01f89790d8974151083e23adeab272f6ea40831807c7fd3a00c4d8524598e18348d8be159", 0x94}], 0x9, &(0x7f0000001b40)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="a89ced07"], 0x88, 0x20004000}, 0x4000)
r15 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r15, 0x29, 0x800000018, &(0x7f0000000100)=0x7ff, 0x4)
r16 = socket$packet(0x11, 0x3, 0x300)
setsockopt$SO_ATTACH_FILTER(r16, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x100000081}]}, 0x10)
sendmsg(r15, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000026c0)="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", 0xf89}], 0x1, &(0x7f00000036c0)}, 0x0)

[  166.471641] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[  166.477134] FAT-fs (loop2): Directory bread(block 112) failed
[  166.740443] attempt to access beyond end of device
[  166.745519] loop2: rw=1, want=246, limit=112
[  166.753551] attempt to access beyond end of device
[  166.758574] loop2: rw=1, want=247, limit=112
[  166.765295] attempt to access beyond end of device
[  166.770333] loop2: rw=1, want=248, limit=112
[  166.774894] attempt to access beyond end of device
[  166.779922] loop2: rw=1, want=249, limit=112
[  166.784488] attempt to access beyond end of device
[  166.789540] loop2: rw=1, want=262, limit=112
[  166.794341] attempt to access beyond end of device
[  166.799368] loop2: rw=1, want=263, limit=112
[  166.803933] attempt to access beyond end of device
[  166.809228] loop2: rw=1, want=264, limit=112
[  166.814162] attempt to access beyond end of device
[  166.819225] loop2: rw=1, want=265, limit=112
[  166.839164] attempt to access beyond end of device
[  166.844235] loop2: rw=1, want=2153, limit=112
2018/05/14 03:34:29 executing program 4:
clone(0x20200000, &(0x7f0000000180), &(0x7f000083cffc), &(0x7f0000000180), &(0x7f0000fe4000))
prctl$intptr(0x24, 0x6)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00')
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68)

2018/05/14 03:34:29 executing program 5:
r0 = socket(0xa, 0x1, 0x3)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/231, &(0x7f0000000100)=0xe7)
syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)="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", 0x1ff, 0x1}])

2018/05/14 03:34:29 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x28, &(0x7f0000000380)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r1, 0x1000, 0x8}, 0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1f, 0x2, 0x100000001, 0xdb, 0x8}, &(0x7f0000000280)=0x98)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84)
getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10)
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
socket$nl_generic(0x10, 0x3, 0x10)
bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r3, 0x3)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r5 = accept(r3, 0x0, &(0x7f00000000c0))
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10)
sendmsg$kcm(r5, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='R', 0x1}], 0x1, &(0x7f0000000280)}, 0x8091)
shutdown(r5, 0x2000000002)

2018/05/14 03:34:29 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x84000, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080))
r1 = socket(0x1, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaeff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10)
ioctl$TIOCSETD(r3, 0x5437, &(0x7f0000000240))
ioctl$TCSETS(r2, 0x5441, &(0x7f0000000200))

2018/05/14 03:34:29 executing program 7:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xef1e, 0x1)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYPTR, @ANYBLOB, @ANYRES16=r0], 0x3)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

2018/05/14 03:34:29 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:29 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x40)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={<r3=>0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x7ff, 0x522, 0xfffffffffffffffa, 0x0, 0x3454, 0x100000002, 0x5, 0x10001, 0x1, 0x5, 0x8000, 0x4, 0x20, 0xc, 0x7]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x6f3, 0x8}, &(0x7f0000000200)=0xc)
r4 = dup3(r1, r0, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000380)={<r5=>0x0, @multicast1}, &(0x7f00000003c0)=0xc)
sendmsg(r4, &(0x7f00000009c0)={&(0x7f0000000400)=@can={0x1d, r5}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000480)="0a23a658b2c707c6eebcfb0b405504a8d02aa2f60e18b774b9f002865701fbf1e321d9e0e0d799bdc5bb98cd", 0x2c}], 0x1, &(0x7f0000000500)=[{0xb0, 0x19f, 0x9f, "849743ad69a92d90f2fd36de3a0fa9186c95dd8f0266a8f1d4ba162eeaef582cf6ec046d49bc9ae660f80564e02a3f4475e4f2f953d4f71640f28690fed7f39bbe0c4a766a9c7a0cfc2934365fb251dd29cc1761d90fdba9e81a44c30952b16d8013a76843a3c03c56077af0de870a051f39eaf21ad1bef1ba0422d7c5369977ae0b1340473a5181ee5c2d178957206f387630d138c6dc2e184b8bf4d968d46e"}, {0x18, 0x19d, 0x47df, "0d661d4417b3"}, {0xa0, 0x18c, 0x9, "00ffdb89d8a57dc997d1fdb5f6fd46ac071aa4fcd3ea233ee4871c7b2ac2bda8acf0dfae914d83bbedf233ae830eb52a2cf34de228cf29444b94dc5cabdd4a466a436df9574e227554dff96245c501c565e7c561bc0cecd1295ecd750535889c19beafb7d8f7e1dc7a3443594e4d9c2a9ca19215d006ed2034ff5e46115c1c5f2fd8c83cf9dc96c43d51"}, {0x98, 0x114, 0x400, "54c17d70495c732ac540103d6e46322613d20d45fdced169268b9ed3d190c216e47b43a5d00eeca98ece2e7a26aafad65cdc195c252ebe0c1e00d724caae6a2d2229314bc387b4f1b48c12d83748b3b0435a0027bdb24cb664b352bb46cca16d6a60ee6550893be9f6d0e326d6d9e9013186efe23aa0a4234cdfa571ff741f45c5"}, {0xc8, 0x10a, 0x7, "43cb8ccf0ea71bc299ba1b80c75f59e1bd90247599211536f173a6f9349a90a5b0758eb88b89f1d72cbb1d2a0d02a7e953c9dfb48ea8a047f4893d4bb93c72cf256bbd998d6982faa9cc349f2279ad05b23f10cdc76f4db0d1de018b44553f31bd037c816aae8ecba9b8018d86e8b221bf52303a4c96a2c3f9830415f11cc0f47b8e86385cca7352f85baa59068b965b1e9f40d4ef23fbcee93c2fed27fd5f138f0b1d8e2ba976dd80a786fb4d301e73c128cdfba111164e"}, {0x40, 0x103, 0x5a4f, "76294c5d68aa76d8911a80a374b146235d985e9ec3311064b936785bbafee98dddc472dadf43d79441"}, {0xb8, 0x114, 0xffff, "70391bd257f3e6b83ac6a133214101deb5d8d8b610e8150353ac3cbf674e8e948354366691d3b2473620f2da7def2f49422e88a09d0ccebaa66bb3b7949a12dd7a43921031e953a5688d33256adec686f341b7821fd74010ba6d778cc1df30e9b0c9e53755b2a31ebf5e15f2089ec412b00f520a6a5eb1515faa39d8d2173d955e396333f98c02c029919ab91817d87d675bb71e86596253e8f468b6447b5729205e3b143375dc4f"}, {0x98, 0x3a, 0x1, "3c749a8aaf309e335f319797118006cd0caa4d7ea399f009f47ea7da8cb58bd63a7f92ab47da7cc8e87d37a7bca7c41ea19ed22abe12bae46c3730a6a39c9103798b45d54c2d4ac1ff72580717abed3080230f37a9e1803b7ef5b7d592cef5667c571ca97bbe942367e8ca656d058892a68c65c8e8205db704f096c08e0c40e03ab9eab94c197ee8"}, {0x40, 0x0, 0x4, "255984c3e2a8a3a79d39a777d5b3819d8f72b5a3e9c7c5ae52470fbe3d7eef70db6fc6ea630f1e61883a25"}, {0x28, 0x115, 0x401, "b8e0744be37b44bd464a9ff8bbdfec69dde89b11048e3568"}], 0x4c0, 0x8001}, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8})

2018/05/14 03:34:29 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:29 executing program 1:
r0 = socket(0x10, 0x802, 0x0)
r1 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000100)={0x63c2, 0x1000, 0x8, 0x7})
ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x1, 0x1ff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
r3 = fcntl$dupfd(r1, 0x0, r1)
ioctl$KIOCSOUND(r3, 0x4b2f, 0x100)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r2, r3})
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
getgid()
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)

[  167.413812] FAT-fs (loop2): Directory bread(block 112) failed
[  167.440658] FAT-fs (loop2): Directory bread(block 112) failed
[  167.457495] Dev loop5: unable to read RDB block 1
[  167.462712]  loop5: unable to read partition table
2018/05/14 03:34:30 executing program 3:
r0 = socket(0x20000000000000a, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00')
r3 = socket(0xa, 0x2, 0x0)
r4 = semget(0x0, 0x3, 0x402)
semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000040)=""/4096)
connect$inet6(r3, &(0x7f0000673000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c)
sendfile(r1, r2, &(0x7f00006dbff8), 0x14b)

2018/05/14 03:34:30 executing program 7:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000000c0)=""/55)
r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0)
ftruncate(r2, 0x400007)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000640)=<r3=>0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000680)={0x0, <r4=>0x0}, &(0x7f00000006c0)=0xc)
r5 = getegid()
r6 = getpgid(0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000700)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000800)=0xe8)
r8 = getgid()
sendmsg$unix(r2, &(0x7f0000000880)={&(0x7f0000000180)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000200)="a59908478088bef042e6550da903a4a8922de82edd103bba8be3fd2da04b65cbbea9b636b0f6131d5be0fdaa46b06a369a4d728bc165ea9f9ef7bd6dd219a9db76ebc99f27d12472202bc3d3a49c", 0x4e}, {&(0x7f0000000280)="a7d295810347d2c97a3c3983cf3ab31c586625db80ff76eeb865c2939a870904f73722800a4e0af3a38615c7c917c09b5047bc5305f0a2a56ebefe68d141651cf8c71aa010654ae6980b8fafe84210d3e6cd2df0c2907a35e66b8965b610481398dde38a59ea594919a62981cf303b80a2ffa035f34c00b0534ce4b0578d62fe74cf67a9249869e4604eca4dd4595a2b2fc9ddcffa32718c9dff51d685179ef64f8c08ff41b16c03de2279e050e46332b45ae1db52f88800ee", 0xb9}, {&(0x7f0000000340)="c1a401e11cd8eac4cdf7f453a7b67a87c901b8d3acfdfea1d6b47aa038f52b3f73b3a862bebdf918931a1a0638bf7295c6e72bfd5d130994f8d5d1dc5c76575f6509c021c1a7bb6e", 0x48}, {&(0x7f00000003c0)="37dbe0e1a87762334cfc81994a71d9686ee5aa58870c1049e3c64e1a93f137821719c8fb4422faf048ad4166fe164d8cffc5d1426c50fdf0280ed7c5e32108531e82b534b4d7ba6be40353df4956c74f5d67d53b875feba7a1eff312a77186582c9727caebc6a9166d63850965490130e525c257f39a951ee4411fde0d838f87f3ef28bc", 0x84}, {&(0x7f0000000480)="0bf26eb7e667ca7be4b43ee8bd219c23f926d95e3cd6736f81f088dbc96367a62e90777defdf06d61774aa4ffdcb638baf6e237f322a7ef8da8c84e52dd9b1241cd1733a4b0eb6b90e3d8df902fc77ca8272c9104d3d6535dbeb46f0af2c0fe513ccb69c420201e073312f0ca242fd8f893d00addc171350a9123590c6cb9d03b8b9d00ec65b", 0x86}, {&(0x7f0000000540)="eea942", 0x3}, {&(0x7f0000000580)="c736b52066d7f58eaf82784feaa329708d55b4ad5cafae84f7d1c9a22e96", 0x1e}], 0x7, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x810}, 0x4000)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040))
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x3, 0x5, 0x9d, 0x0, 0x680739ee, 0xd, 0x1, 0x3, 0x80000000, 0x7, 0x3ff, 0x20})
close(r1)

[  167.495401] loop5: partition table beyond EOD, truncated
[  167.501116] loop_reread_partitions: partition scan of loop5 () failed (rc=-5)
[  167.516955] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:30 executing program 1:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
r1 = getpid()
syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/net\x00')
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x20, 0xc1c, 0x8000, 0x8, 0x2, 0x5, 0xffff, 0x1ff, 0x2, 0x1, 0xa32}, 0xb)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x10000}, 0x10)

2018/05/14 03:34:30 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = inotify_init1(0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
ptrace$setopts(0x4209, r2, 0x40000c, 0x0)

2018/05/14 03:34:30 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r3, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r3, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000240), 0x0, &(0x7f00000001c0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000280)=""/223, 0xdf}, &(0x7f0000000380)}}], 0x30}, 0x0)
r4 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f000002d000), 0x2, r4, 0x3})
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x100000, &(0x7f000002d000), 0x2, r4, 0xb})

2018/05/14 03:34:30 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x1}, {0x6, 0xff}, {0xa, 0x4}, {0x4, 0x10000}, {0x2, 0x4}, {0x4, 0x2}], 0x6)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000080)=[{0xffffffff7fffffff, 0x3, 0x0, 0xfffffffffffff008}, {0x80000007}]}, 0x10)

2018/05/14 03:34:30 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8916, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
getsockopt$inet6_mtu(r0, 0x29, 0x42, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000080)="3ace12d8925ccf30026700cba9", 0xd)
r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x602)
ioctl$TCFLSH(r1, 0x540b, 0x9)

[  167.906578] attempt to access beyond end of device
[  167.911626] loop2: rw=1, want=246, limit=112
[  167.939158] attempt to access beyond end of device
[  167.944256] loop2: rw=1, want=247, limit=112
[  167.965097] attempt to access beyond end of device
[  167.970197] loop2: rw=1, want=248, limit=112
[  167.979776] attempt to access beyond end of device
[  167.984809] loop2: rw=1, want=249, limit=112
[  167.989395] attempt to access beyond end of device
[  167.994520] loop2: rw=1, want=262, limit=112
[  168.009311] attempt to access beyond end of device
[  168.014352] loop2: rw=1, want=263, limit=112
[  168.018956] attempt to access beyond end of device
[  168.023961] loop2: rw=1, want=264, limit=112
[  168.043427] attempt to access beyond end of device
[  168.048441] loop2: rw=1, want=265, limit=112
[  168.063167] attempt to access beyond end of device
[  168.068180] loop2: rw=1, want=2153, limit=112
2018/05/14 03:34:30 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x80000001, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xb, 0x80000001, 0xeae, 0x6, 0x18, r0, 0x1ff}, 0x2c)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40000)
openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\x00', 0x200002, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup_procs(r2, &(0x7f00000002c0)="6367726f75702e70726f6373009abe4569d4d41703314d21fa4a", 0x2, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80101, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in=@rand_addr}}, {{@in=@rand_addr}}}, &(0x7f0000000280)=0xe8)
openat$cgroup_procs(r2, &(0x7f0000000080)='tasks\x00', 0x2, 0x0)
sysfs$1(0x1, &(0x7f0000000440)="805c7a54f04b17af0b1851f551a1a9928a7c7d995ca82171bb68fd41240c70326bfe881bc284191560ad8549884bd8448f2859c29a18e2f86b0520b7d45edc832ab4b6132c5352e8b25d225dbaa859247685b3f71ee2d7320acd37c96084c180199c98add8ef7e264538f1ef2e47b10034d653bdfed427185298957233ab8022fa92caccdbdf15e7b685290d84bbea80ec063a0ad2ad738a52a111d958a43c4538c1702a62fc06f48a4ac67a8580c1a59d8e8b18f15b89c1ba342aa5fe52376564159cbcb59c6a8df65c2558c655202d3c64ca4c6b54e989")

2018/05/14 03:34:30 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14)
r1 = dup(r0)
syz_open_pts(r1, 0x35707765d6fe4055)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="18fe", &(0x7f0000000080)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={<r3=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000140)={r3, 0x2})
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18)

2018/05/14 03:34:30 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6})
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x0, 0x0, 0x7f, 0x0, 0x215, 0x800, 0x0, 0x0, 0x6, 0x0, 0xeda, 0x3c, 0x0, 0x0, 0xf2], 0x80000000})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000014000/0x2000)=nil})
lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x10001, 0x2, &(0x7f0000000480)=[{&(0x7f0000000180)="7c87ac8e16ff57802f5f09d3d5caf9c5708ffa24354f839e46e6dabdf8a2c82b748374814ec7a3b614883e0fe6d17a369e4e7cc1bee66d321b28cc346dbafd3fb0830d549f79c31df44e845a449a41ad4035192b3e5d8e76b1db7b56f7d38e4c370ef0c1f611e58819144b384e19150ab13f658ebcd4abbba3", 0x79, 0x83c2}, {&(0x7f0000000380)="e74acfe5b0d6e8c77d8a514e269d3dd0eabbcf141c8f94528b1bf3794a80601196685af94736cc634c3a4f738b71d256c47f4b7873797fa5048b1df115fad7d73fda185a897ec71e509d47bb9f36dad17c9468d885f28b8107a3d008e56d22105f1f98b0f711208a71c22ec3630837ca5d4e73a499dbfa7e0bf748dc7d538f2f75345228226c242a75001b640b806c1cc1d7cd5f797648b86f4b8a16dd59c90e93ef7012fbf7b0344357bc85fb8596f25e7d8805c09339615117e36a018d9da2cc6570ac4ceff2be3fb925b1bd08e87bc8217cfd3bf35aefda36ad856e", 0xdd, 0x400}], 0x80, &(0x7f00000004c0)={[{@localcaching='localcaching', 0x2c}]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/14 03:34:30 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x8, 0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r3, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})

2018/05/14 03:34:30 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:30 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r3, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r3, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000240), 0x0, &(0x7f00000001c0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000280)=""/223, 0xdf}, &(0x7f0000000380)}}], 0x30}, 0x0)
r4 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f000002d000), 0x2, r4, 0x3})
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x100000, &(0x7f000002d000), 0x2, r4, 0xb})

2018/05/14 03:34:30 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:30 executing program 7:
r0 = socket$inet6(0xa, 0x4, 0x8010000000000084)
r1 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000200)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x6, 0x0, 0xff, 0x8, 0x8001, 0x20b8, 0x8000}, &(0x7f00000002c0)=0x20)
socket$inet6(0xa, 0x800, 0x80)
r4 = open(&(0x7f0000000300)='./file0\x00', 0x100, 0x146)
ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000340)={0x7b, 0x0, [0xffffffff, 0x8, 0x7, 0xffffffff]})
r5 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000000), 0x4)
ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x101})

2018/05/14 03:34:30 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xf)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x9, 0x100000012)
bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc)
fcntl$notify(r0, 0x402, 0x10)
socket$kcm(0x29, 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x168000000000000, 0x0)
bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x1e)

2018/05/14 03:34:30 executing program 1:
unshare(0x10000000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000040)=ANY=[@ANYBLOB="34000000100001000000000000fd60e27f98fbcc4a08f900000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000140003006970365f767469300000000000000000"], 0x34}, 0x1}, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x1)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100))
ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f00000000c0))

[  168.363481] FAT-fs (loop2): Directory bread(block 112) failed
[  168.377237] attempt to access beyond end of device
[  168.382470] loop4: rw=4096, want=136, limit=131
[  168.387209] gfs2: error 10 reading superblock
2018/05/14 03:34:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x400008, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = dup3(r0, r0, 0x80000)
r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xffff, 0x10100)
renameat(r1, &(0x7f0000000040)='\x00', r2, &(0x7f0000000180)='./file0\x00')
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000200))
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/122, 0x7a)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), &(0x7f00000001c0)=0x8)

2018/05/14 03:34:30 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={<r2=>0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x2)
r5 = dup3(r4, r3, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=<r6=>0x0)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000180)={[], 0x1, 0x2, 0x5, 0x7, 0x7, r6})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000200)={<r7=>0x0, @in6={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}}}, 0xd1, 0x3, 0x6, 0x8eb9, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000002c0)={r7, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x8, 0x20000000000, 0x8, 0x6, 0x1, 0x100, 0x8000, 0xe2e, 0x35c9, 0x0, 0x1, 0x1000, 0x401, 0x7f, 0xca]}, &(0x7f00000003c0)=0x100)
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

[  168.420009] FAT-fs (loop2): Directory bread(block 112) failed
[  168.474680] FAT-fs (loop2): Directory bread(block 112) failed
[  168.498698] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'.
2018/05/14 03:34:31 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801)
r1 = dup2(r0, 0xffffffffffffffff)
write$sndseq(r1, &(0x7f0000000080), 0x0)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
dup2(r2, r3)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/112)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x8, 0x3, 0x6, 0x1, 0x7, 0x6})
mlockall(0x1)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000013000/0x2000)=nil, 0x2000}})

[  168.572238] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'.
[  168.605509] attempt to access beyond end of device
[  168.610679] loop4: rw=4096, want=136, limit=131
[  168.615402] gfs2: error 10 reading superblock
2018/05/14 03:34:31 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x7, 0x5)
r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x0)
ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x9)
ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x16}, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x45)

2018/05/14 03:34:31 executing program 7:
r0 = socket(0x10, 0x802, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f")
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x8, 0x48, 0x6, 0x4}]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x64}, {0x6}]}, 0x10)

[  168.834961] attempt to access beyond end of device
[  168.840114] loop2: rw=1, want=246, limit=112
[  168.879128] attempt to access beyond end of device
[  168.884183] loop2: rw=1, want=247, limit=112
[  168.906879] attempt to access beyond end of device
[  168.912144] loop2: rw=1, want=248, limit=112
[  168.926321] attempt to access beyond end of device
[  168.931590] loop2: rw=1, want=249, limit=112
[  168.936282] attempt to access beyond end of device
[  168.941384] loop2: rw=1, want=262, limit=112
[  168.946126] attempt to access beyond end of device
[  168.951109] loop2: rw=1, want=263, limit=112
[  168.955616] attempt to access beyond end of device
[  168.960614] loop2: rw=1, want=264, limit=112
[  168.965121] attempt to access beyond end of device
[  168.970133] loop2: rw=1, want=265, limit=112
[  168.976609] attempt to access beyond end of device
[  168.981585] loop2: rw=1, want=2153, limit=112
2018/05/14 03:34:32 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0)
write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e000000000000040000000000004000000000000000000000000000000000000000000038000200000000000000000000000000000001000000000000000000000000006b9075170000000000000000000000000000000000000000001d942d5b0000000000030000000000ea00000000000000000000000000000000000000000000000000050000000000000000000000004000000000000000000000"], 0xb0)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)="00000000000000060804002000fffc0c6565643b799365005f1b76"], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x6}, &(0x7f0000000140)=0x14)

2018/05/14 03:34:32 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(0xffffffffffffff9c, r0)
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140)=""/198, &(0x7f00000000c0)=0xc6)
ioctl$int_out(r0, 0x5462, &(0x7f0000000100))
syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0xdc, 0x4080)
socket$inet(0x2, 0x7, 0x20)
ioctl$sock_proto_private(r1, 0x200000089e9, &(0x7f0000000380)="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")
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000000)="1642daeb9d1b83015c26fdb60d6b6b3a2ed0347172967e7667e6ea3ac8635d860348797bdd418853440f37d1ae98302c3ce2956fc8326716c59cb4d03e776b897e63d49c13275c21f02efcabe2542a10eb5695f10d519b7b7f070bed961e32eb406c4165349b03053d07d842ff84c58e78a22d5aa6e615efab3139af79791ba77a078db9ea3a29aac49204", 0x8b)

2018/05/14 03:34:32 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000))
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:32 executing program 5:
r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3)
r2 = getpid()
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1)
r3 = semget(0x1, 0x3, 0x40)
semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000000280)=""/243)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x400)
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x100, 0x0, 0x6, 0x1ff, 0x0, 0x10000, 0x3500b, 0x200000000008, 0x0, 0x9, 0x2, 0xa, 0x7, 0x40, 0xa9, 0x8, 0x42, 0x400, 0x81, 0x0, 0x3f, 0xffffffffffff494b, 0x800, 0xfffffffffffff800, 0x0, 0x8, 0x16b, 0x800, 0x100000, 0x1ff, 0x46, 0x100, 0x200, 0x0, 0x401f, 0x10000, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x29620, 0xfffffffffffff60c, 0x5, 0x6, 0x4, 0x1, 0x7}, r2, 0x1, r1, 0xa)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))
close(r0)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x800400, &(0x7f0000000240)="2ae58a34f307b9d9a01b35be38d783586999adc7711c7c339601809e437cbeff0b32e419718a80c9f334603f7ab1c7e8bc")
close(r1)
kcmp(r2, r2, 0x0, r0, r1)
socketpair(0x3, 0x1, 0x174f1f0c, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140))

2018/05/14 03:34:32 executing program 7:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0)
fallocate(r1, 0x0, 0x0, 0x1fffff)
fadvise64(r1, 0x0, 0x0, 0x4)
preadv(r0, &(0x7f0000002740)=[{&(0x7f0000002640)=""/220, 0xdc}], 0x1, 0x0)

2018/05/14 03:34:32 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000007440)={{{@in6=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000007540)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007580)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000007680)=0xe8)
timerfd_create(0x3, 0x80800)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007840)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000007940)=0xe8)
fstat(r0, &(0x7f0000007980)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fstat(r0, &(0x7f0000007a00)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x42240, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000040)={0x1})
sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="d00300001b0010002bbd7000fddbdf25ac1414aa000000000000000000000000fe8000000000000000000000000000bb4e2000084e21ffff0a00802032000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="070000000000000000800000000000000900000000000000ffffff7f0000000006000000000000000100010000000000b4000000000000000100000000000000000000000000000004000000000000000800000000000000430000000000000004000000b76b6e000101010300000000000000000000000008000300070f000030001100ac1414bb000000000000000000000000e00000010000000000000000000000007e070000ff34000002000a0008000c0001000000e400060000000000000000000000ffff00000000ac14140b0000000000000000000000004e20002f4e2300000200a0a000000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="ffffffff000000000000000000000000000004d200000000e0000001000000000000000000000000040000000000000078830000000000000900000000000000ff7f000000000000090000000000000006000000000000000400000000000000020000000000000005000000000000001b06000000000000c1ffffffffffffffff7f0000000000000500000006000000ff00000025bd7000033500000a00011320000000000000000c000f009b9e1f1b00000000e80001007467723136302d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f804000031f2eb0cf507e2526dbc84ddf677d17d7f2202945864656052100398a25e44bd7a13467cfe024cfe1be69e3c9d6436a25f1f8381faf5e9061320f61dddbb8fbc66378d1b8248fa76cf63ebc946eaedb7ae0ae148f5060c8d550bad580060a87173d5c5d188c9f6586609f662e0fcf6279f8dd078ea4580f56b818ad92a4e91f67468d5f72a5d06029e7fe5e8fb6cf51ebf81884a3cdf0f2733753b273bcbbd7dc94c7600080016003900000044000500ffffffff0000000000619b00000000000000000004d32b0000000000000000000000000000aa0535000003000000d69f00000100000040000000ac000700ac1414aa000000000000000004000000ffffffff0000000000000000000000004e2400054e2480000a0080208800000000000000000000006db84985b95d5a86a37f7d46561b8941ad92ae5e5031c74a61008bda26cc8a68ee617b07f360dab0a5c701036959835bef21145b9a81609ea47d04550da829c607cdae3ac534d1222718644955db0729cbd9a85fdf7aefbd249a188c4b699ea36e978ca8003d955f10f0d7f9580363d86e47867bf36af813d53dd24463de153bc21a35cf53844df2ae07cc017eae34407d1295af66200b92ce921a490cca65e0cee9fa6ebc8c4afcef2c9a06ff3b290307977c30cf07ce02a3b7a2d0290e6b01d7c5967f476ef48bba14f397b34e03ea1ee63632befd3ccf0f7dd1e80ee39caf388547c3d69fefd18cc2", @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="ad0c00000000000000000000000000000000000000000000000000000000000035000000000000000600000000000000ffffff7f0000000004000000000000006abe7f4e000000000900000000000000180d00000000000007000000000000005b0e0000b16b6e000200020100000000"], 0x3d0}, 0x1}, 0x0)
ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000000080)={0x401, 0x9})

2018/05/14 03:34:32 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x0)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:32 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000580)='./file0\x00', 0xe000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0xa000c0, &(0x7f0000000240)=ANY=[])
r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0)
utime(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x3, 0x80000000})
lgetxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000180)=@known='system.advise\x00', &(0x7f00000001c0)=""/2, 0x2)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000040)='./file0/..le1\x00')
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)

[  169.706508] xprt_adjust_timeout: rq_timeout = 0!
[  169.727449] FAT-fs (loop2): Directory bread(block 112) failed
[  169.781512] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:32 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x3ff, 0x4, [0x7]})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x7fffdf308000, 0xffff8000})

2018/05/14 03:34:32 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
socket$packet(0x11, 0x3, 0x300)
r1 = socket(0x2, 0x3, 0x5)
sendto$inet(r1, &(0x7f0000000000), 0xfdc5, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/14 03:34:32 executing program 4:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000001000a61966becd19a175000005000000000000c8711edcaf01b2f0009500000000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xb, 0x47, &(0x7f0000000180)="f885b2c8960ce5702ee0f3", &(0x7f0000000380)=""/71}, 0x28)
r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x60000, 0x0)
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000002c0)=0x8000, &(0x7f0000000300)=0x4)
keyctl$unlink(0x9, 0x0, r1)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000400)="deba7b613702b9dca72b5d7c4e693d14760030bd1bae5035c72e45d5bf7154fe720b9522c89b7b7aeeca7af5c2c4d433e762b0931a304ee9afc8bfafee5dc427e37ff9a64e4abb792290874e825d04fc3715a05350217330b45d984fe26dc97820bcd6d156a2d38dbc700cfb32f5affc70d056901659365e26b8bd6999c5d42956d59957fa09b4a35069da879f4ceb4856cd02e3c0c8e88b90124d5f002120b1589f00d02412", 0xa6)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}})

[  169.853173] FAT-fs (loop2): Directory bread(block 112) failed
[  169.870643] xprt_adjust_timeout: rq_timeout = 0!
[  169.874111] FAT-fs (loop7): Directory bread(block 112) failed
2018/05/14 03:34:32 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x10001, &(0x7f00000000c0)="ffff5e4ecad9f4f9e95db6fa9059e3da7fb1eedba46c09")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x101000, 0x8)
clock_gettime(0x0, &(0x7f0000000200)={<r2=>0x0, <r3=>0x0})
write$sndseq(r1, &(0x7f0000000300)=[{0x8, 0xf710, 0xffffffffffff8000, 0x0, @tick=0x40, {0x100, 0x1000}, {0xea, 0x4}, @ext={0x38, &(0x7f00000001c0)="f4620da412cd8a03bb844234a1f79379002d94fb43ed9d4cc5d38b640ff388acc599bb1a1cf61c71e0231d4dbef971ec1c13d7dc6e208b6c"}}, {0x10000, 0x4, 0x2, 0x6, @tick=0x7ccd, {0x0, 0x4}, {0x0, 0x1}, @queue={0x2, {0x8, 0x2f}}}, {0x3f, 0x3ff, 0x9651, 0x6, @time={r2, r3+10000000}, {0x7, 0x7}, {0x6, 0x8}, @addr={0xd8, 0xfdf}}, {0x1, 0x400, 0x1, 0x0, @time, {0xfffffffffffffffc, 0x2}, {0x5, 0x2a3}, @raw8={"ca2e957b51f711dd2faa85dd"}}], 0xc0)
r4 = userfaultfd(0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
r5 = epoll_create1(0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x1, 0x2)
r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x900, 0x0)
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r7, 0x6, 0x21, &(0x7f00000002c0), &(0x7f0000012000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r7, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f0000000240)={0x2e, "535a4e3086b16a470da7029ddcc08745d316ba3a704706aa578bd6d6f2468ecacb2bce8ce4f3067cf69f5d6312d2"})
dup3(r5, r4, 0x0)

2018/05/14 03:34:32 executing program 3:
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000423ff8)='pagemap\x00')
recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/167, 0xa7}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000300)=""/168, 0xa8}, {&(0x7f00000003c0)=""/182, 0xb6}], 0x5, &(0x7f0000000500)=""/45, 0x2d, 0x4}, 0x10060)
fcntl$setlease(r0, 0x400, 0x1)
close(r0)

2018/05/14 03:34:32 executing program 5:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x3e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'sed\x00', 0x0, 0x8, 0x19}, 0x2c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000000009}, 0x1c)

2018/05/14 03:34:32 executing program 0:
lookup_dcookie(0x6d, &(0x7f0000000040)=""/180, 0xb4)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x82000, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
unshare(0x8000400)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x4)
restart_syscall()

2018/05/14 03:34:32 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000240)={'bridge0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="2c000000000000000000000000000000000000008fa2364dce185c8b7c3f95cc390e358761b4f21f4eef2e462323033c293268f6845e088254bdb7f8f86785956b980180c20000000000004000000000000000007f000001ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000006677aaaaaaaaaabb0000000000000000000000000000000000000000000000000000000000000000000000000000000000800000"]})
close(r2)
close(r1)

[  170.044398] FAT-fs (loop7): Directory bread(block 112) failed
[  170.067266] FAT-fs (loop7): Directory bread(block 112) failed
[  170.107889] IPVS: set_ctl: invalid protocol: 62 172.20.20.170:20001 sed
2018/05/14 03:34:32 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000))
fstatfs(r0, &(0x7f0000000200)=""/205)

[  170.148518] IPVS: set_ctl: invalid protocol: 62 172.20.20.170:20001 sed
[  170.162383] attempt to access beyond end of device
[  170.167460] loop2: rw=1, want=226, limit=112
[  170.171923] buffer_io_error: 30 callbacks suppressed
[  170.171933] Buffer I/O error on dev loop2, logical block 225, lost async page write
[  170.229103] attempt to access beyond end of device
[  170.234240] loop2: rw=1, want=227, limit=112
[  170.238708] Buffer I/O error on dev loop2, logical block 226, lost async page write
[  170.265386] attempt to access beyond end of device
[  170.270655] loop7: rw=1, want=226, limit=112
[  170.275135] Buffer I/O error on dev loop7, logical block 225, lost async page write
[  170.283129] attempt to access beyond end of device
[  170.285846] attempt to access beyond end of device
[  170.288143] loop2: rw=1, want=228, limit=112
[  170.288157] Buffer I/O error on dev loop2, logical block 227, lost async page write
[  170.293110] loop7: rw=1, want=227, limit=112
[  170.293122] Buffer I/O error on dev loop7, logical block 226, lost async page write
[  170.313484] attempt to access beyond end of device
[  170.321368] attempt to access beyond end of device
[  170.322577] loop2: rw=1, want=229, limit=112
[  170.322591] Buffer I/O error on dev loop2, logical block 228, lost async page write
[  170.332548] attempt to access beyond end of device
[  170.339809] loop7: rw=1, want=2157, limit=112
[  170.349343] loop2: rw=1, want=246, limit=112
[  170.352743] attempt to access beyond end of device
[  170.353781] Buffer I/O error on dev loop2, logical block 245, lost async page write
[  170.366641] loop7: rw=1, want=228, limit=112
[  170.371110] Buffer I/O error on dev loop7, logical block 227, lost async page write
[  170.378628] attempt to access beyond end of device
[  170.379167] attempt to access beyond end of device
[  170.383851] loop2: rw=1, want=247, limit=112
[  170.383864] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  170.389078] attempt to access beyond end of device
[  170.393390] loop7: rw=1, want=229, limit=112
[  170.393403] Buffer I/O error on dev loop7, logical block 228, lost async page write
[  170.393577] attempt to access beyond end of device
[  170.401238] loop2: rw=1, want=248, limit=112
[  170.412984] attempt to access beyond end of device
[  170.418541] loop7: rw=1, want=246, limit=112
[  170.418677] attempt to access beyond end of device
[  170.423511] loop2: rw=1, want=249, limit=112
[  170.438619] attempt to access beyond end of device
[  170.442335] loop7: rw=1, want=247, limit=112
[  170.442470] attempt to access beyond end of device
[  170.446769] loop2: rw=1, want=2157, limit=112
[  170.465719] loop7: rw=1, want=248, limit=112
[  170.470406] attempt to access beyond end of device
[  170.475443] loop7: rw=1, want=249, limit=112
[  170.489719] FAT-fs (loop7): error, fat_get_cluster: invalid cluster chain (i_pos 17)
[  170.497799] FAT-fs (loop7): Filesystem has been set read-only
[  170.523373] FAT-fs (loop7): error, fat_get_cluster: invalid cluster chain (i_pos 17)
[  170.553221] FAT-fs (loop2): Directory bread(block 112) failed
[  170.566341] FAT-fs (loop2): Directory bread(block 112) failed
[  170.573389] FAT-fs (loop2): Directory bread(block 112) failed
[  170.649250] attempt to access beyond end of device
[  170.654287] loop2: rw=1, want=246, limit=112
[  170.658751] attempt to access beyond end of device
[  170.663702] loop2: rw=1, want=247, limit=112
[  170.668160] attempt to access beyond end of device
[  170.673117] loop2: rw=1, want=248, limit=112
[  170.678225] attempt to access beyond end of device
[  170.683254] loop2: rw=1, want=249, limit=112
[  170.687711] attempt to access beyond end of device
[  170.692662] loop2: rw=1, want=262, limit=112
[  170.697115] attempt to access beyond end of device
[  170.702069] loop2: rw=1, want=263, limit=112
[  170.706519] attempt to access beyond end of device
[  170.711461] loop2: rw=1, want=264, limit=112
[  170.715914] attempt to access beyond end of device
[  170.720904] loop2: rw=1, want=265, limit=112
[  170.727206] attempt to access beyond end of device
[  170.733646] loop2: rw=1, want=2153, limit=112
2018/05/14 03:34:33 executing program 3:
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000380)={0x7ffe, 0x0, 0x4, 'queue0\x00'})
r0 = open(&(0x7f0000000000)='./file0\x00', 0x4002, 0x18d)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb)

2018/05/14 03:34:33 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x0)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:33 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x2, 0x3, 0x2)
sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2800000000280000000000000700000044180f933530693c2f7b4f2a51b7c9e4b900000000000000"], 0x28}, 0x0)
lookup_dcookie(0x2, &(0x7f0000000040)=""/61, 0x3d)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={<r2=>0x0, 0x8000}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x2, 0x6, 0x9b}, &(0x7f0000000200)=0x10)

2018/05/14 03:34:33 executing program 5:
ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000040))
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x50180)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000100)={0x14a, &(0x7f0000000040)})

2018/05/14 03:34:33 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000))
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:33 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f000006afd4)={0x5, 0x1, 0x7, 0x9}, 0x2c)
unshare(0x2000400)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000001, 0x2a0801)
ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000040)={0x0, 0x67e0113a})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f00000002c0)}, 0x10)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/05/14 03:34:33 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000001d00)='/dev/adsp#\x00', 0x6, 0x400000)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0xffffffffffffffba)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001600)={<r3=>0x0, 0x7, 0x20}, &(0x7f0000001640)=0xc)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001680)={<r4=>0x0, 0x5, 0x9, [0x20, 0x0, 0x87a3, 0x2, 0x1, 0x3dd9, 0x1c, 0x8, 0xe4d5]}, &(0x7f00000016c0)=0x1a)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001700)={<r5=>0x0}, &(0x7f0000001740)=0x8)
socket$rds(0x15, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001780)={<r6=>0x0, @in={{0x2, 0x4e21, @rand_addr}}, 0xbf, 0x5, 0xfffffffffffffffd, 0x0, 0x81}, &(0x7f0000001840)=0x98)
sendmmsg$inet_sctp(r0, &(0x7f0000001c40)=[{&(0x7f0000000040)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000080)="4fbb0dcbbf0cbabcc31163f9db675ccb28b590ae5ed3fd60871cea9d0cd84c18cd019b6f0edaed60b69cf3cdad3aa0f1286a99af14d94570e53a4f695b2097515bd6a3f4d76385a2d5384bb1c209b19499ced9192c2a444a189321a354b35839db20d3540346b92709637978818ea42db23753928a5112d3b610", 0x7a}, {&(0x7f0000000100)="d60a0a433b614070f0ca4652692331c72e7a79434366f8c172dabe8053f898b8b138c5eafe4cde70195f5915edb0f6590c6684c6fc867dc104edbdb6d32a00e2a09805a257a7e60f0a005964244ef4d76a87b038849b2f19733945b990e72f14196ef8ea200e978cca1ad5dc3998a0eb", 0x70}, {&(0x7f0000000180)="8558e9371c88aa15e3ce5e5af3a3f52f0116ec6cc6aaa327194e220b9d4190e32ee6c3b8", 0x24}, {&(0x7f00000001c0)="2307c2b0ac0240ea879e0044e11552127d659cdf0170c75b38c3588a73c4157cdb6b937d1dcf7c299ea9ae8f02c898df648c6b0de8e367e96589e43c81cecda11ba3b6850ad7637ec93675e128c296bbb810285a742165989e559cefd2be910a75fe8da9cee71df5d9b9915d095963b00ed9ba4fe72c10102df1b95b7803908545b03b9a51dc2ec7eaf616f5bd313072b7359e93b43b5a484bcc6913d3ae159d1f07bc1d3cd12fefff5bb13f401f160510874ac1b20a3fa136f1b978d20b047e5fec6e22dc450bcba9c12984c6410b3c14a62ef4b600b786a42fc72f4946c754f563e0a906906d3942b52e39fb", 0xed}, {&(0x7f00000002c0)="f60f4a62cf17b528f587b5f8e9a17d7f140aa4493a007bab9e11b5f6da69f18ff3dedb6e105694518ffd8624c8f05b0a275fa8bbd8653b356d49df7121a34c0fb88dbcfb9e35fc548189e3a53ee11ee73240d9dbca35da57db3cd10433f78f9a8caed65f79966dd13fe626029e97b971f48fb670b0765fbf7170eb6e69f06d2da0e5635f4345c2b4cb2f7aaabac8a3087889534a9f8a37956c30c54314321cf7", 0xa0}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="721e29fbeeca379da82650037b1b189ad6b22f52b4162c958cd095426c26190af4af70d2d396398f1685b94c55134ea893452ddc241aa7e9ef27e2c835", 0x3d}, {&(0x7f00000013c0)="eecb1a94d458cc189f275e11ba54653095619127badfd4e16cc893fe9cb13185efbb7b0f85d2", 0x26}, {&(0x7f0000001400)="6de1dd3545203f4e6f381009e5bc6462d3e294da1eb93f", 0x17}, {&(0x7f0000001440)="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", 0xff}], 0xa, &(0x7f0000001880)=[@sndrcv={0x30, 0x84, 0x1, {0xffff, 0x7, 0x8000, 0x9, 0x0, 0xf31, 0x7ff, 0xffffffffffffffff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x0, 0x1, 0x8, 0x5, 0x6, 0x5, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xfffffffffffffffd, 0x200, 0x1, 0x3, 0x39, 0xffff, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x8000, 0x3, 0x5, r6}}], 0xb0}, {&(0x7f0000001940)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10, &(0x7f0000001c00)=[{&(0x7f0000001980)="0062982a88cb909e81bc865435d5a31a00353d446634dd888752a5b69682e48a6e0a89cfbca6bc006b64a6d8536da4b6a6741d1ed0d1825e036bb72b6b016680d7436138e25e516912b2119b3e6908443af0ca42754836645d67749904edc87b6c5e9a50a1095bd001436348f520080487fde2595169dace96ae572acddd74e7738908d3eea2092bbf3e5082900c74168a0aff04d7e64ddb6d6b9714850e4e95309648a1db4c4dc8330d8ffc7bdb98dfcda70bc80b679195682fc5ff037f71e52882446099c4be7faebbcb", 0xcb}, {&(0x7f0000001a80)="365c2c27a8b5794ddd3f454076c6371374af4885fec9bb9d8398cc3097c929381d3d3d8517896ceb84b18f4c4db9d22379eb7f6e811cf363676b6f9ecacc5143e8e4f3a81c320ec49cf57f5041e71223e569a3cd8a34d8f6a516c21e7a21448aa282b0dbedc4a29298a326160e0054bfe6a5f9f6e3b09209d627001cb4664bf9396517e87cdd714e70593b8f4f7b056023231d4230e7c60ff4eacba5b12b14e9b53d1ac55f1b4d121667ce1a739b52a127", 0xb1}, {&(0x7f0000001b40)="e4b15a9f8a13ddac729bc87486e267ecf13754a649f6b1535ca0b5dad5dabffa69b2ff2dd5d7d0a9fd0d09b37c1588aa5bf9a4ebcb6f58df3ab18c1b09444dbeb997e63856cbf91e84b99afd1a4db66cb1057a2427636c7e5c21a3ab35ae73337bb77d493daef73571542c34d602f0810abba13675cbbd784116f9749d136ab64932694e784f8a7a2ff3014e6bb1090635542a28170c2b521724b1d19dc5ffadf2ac510b780e20f141973ca2b5784d4bf89362db06ef11d5", 0xb8}], 0x3, 0x0, 0x0, 0x80}], 0x2, 0x81)
r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/audio\x00', 0x1, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r0)
setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x4)
close(r2)

2018/05/14 03:34:33 executing program 1:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0)
accept4$ax25(r0, 0x0, &(0x7f0000000040), 0x80000)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a00000000000e0080250001002e00004a3f100000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)

2018/05/14 03:34:33 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket(0xa, 0x1, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f00000000c0)={0x0, <r3=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r3, 0x5, 0x8}, 0xc)
ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4aca6c09b612ec6f")
r4 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x0, r4})
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r4})
fanotify_init(0x38, 0x101002)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r4, 0x4})

[  171.055723] FAT-fs (loop2): Directory bread(block 112) failed
[  171.082950] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:33 executing program 7:
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000031000)='./control\x00', 0x21)
open(&(0x7f0000000200)='./control\x00', 0x0, 0x0)
open$dir(&(0x7f0000971000)='./control\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwritev(r2, &(0x7f0000000100), 0x0, 0x0)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0)
r3 = dup3(r2, 0xffffffffffffffff, 0x0)
fallocate(r3, 0x0, 0xd371, 0x400003)
pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000)
fcntl$setstatus(r1, 0x4, 0x4000)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0xa4, &(0x7f0000000740)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000840)=0x10)
add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="69eab34258385b33eecf030e03edd7e942a89fc20be8cc979bcbc9ce3fdd", 0x1e, 0xfffffffffffffff8)
add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='comm\x00')
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000005c0), &(0x7f00000000c0)=0xfffffffffffffe68)
r4 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r4, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x10000000]})

2018/05/14 03:34:33 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
pipe2(&(0x7f0000000280)={<r3=>0x0, <r4=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ad0f0155c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r6 = dup3(r5, r4, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r6, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0xffffffffffffffff, &(0x7f0000000040), 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000000000)={0x0, 0x7})
ioctl$KVM_RUN(r5, 0xae80, 0x0)
write$fuse(r3, &(0x7f00000000c0)={0x14, 0x1, 0x8, @fuse_poll_out={0x2}}, 0x14)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/14 03:34:33 executing program 0:
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10)
sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB="ea00000000000000", @ANYBLOB="000000000000001f0000000a"], 0x2c}, 0x0)

2018/05/14 03:34:33 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x204438)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r3, 0x8953, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})

2018/05/14 03:34:33 executing program 1:
prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x0, &(0x7f0000000140)})
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ip~4/vs/becure_tcp\x00', 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
syz_fuseblk_mount(&(0x7f00000011c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000240)=0xc)
syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xc001, r1, r2, 0x6, 0x0)

[  171.106013] FAT-fs (loop2): Directory bread(block 112) failed
[  171.210126] audit: type=1326 audit(1526268873.731:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12303 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0
[  171.298775] hrtimer: interrupt took 72641 ns
[  171.468869] attempt to access beyond end of device
[  171.473918] loop2: rw=1, want=246, limit=112
[  171.484642] attempt to access beyond end of device
[  171.489990] loop2: rw=1, want=247, limit=112
[  171.502770] attempt to access beyond end of device
[  171.507814] loop2: rw=1, want=248, limit=112
[  171.513446] attempt to access beyond end of device
[  171.518456] loop2: rw=1, want=249, limit=112
[  171.524075] attempt to access beyond end of device
[  171.529086] loop2: rw=1, want=262, limit=112
[  171.534164] attempt to access beyond end of device
[  171.539331] loop2: rw=1, want=263, limit=112
[  171.546162] attempt to access beyond end of device
[  171.551154] loop2: rw=1, want=264, limit=112
[  171.556192] attempt to access beyond end of device
[  171.561199] loop2: rw=1, want=265, limit=112
[  171.568784] attempt to access beyond end of device
[  171.573777] loop2: rw=1, want=2153, limit=112
[  172.105731] audit: type=1326 audit(1526268874.627:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12303 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0
2018/05/14 03:34:34 executing program 0:
r0 = socket(0x1, 0xfffffffffffffffe, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)
sendmmsg$alg(r2, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
write$binfmt_misc(r2, &(0x7f0000000780)=ANY=[@ANYBLOB="73797a30dc185b81768f8050775d49dbcf59f7f76416b58be55163e1357b963472cc8e507b55f8ef478f22ba5502dd5f1fd45a1c7b242f2d8a330269cfb70f1a5640aa689e08000000c16c1fe73b204c142ac020b605398338e61daebccba8179d8e0e47b6606b16eb52798a5ea9c99925eceba705479b479fd67bc0a80b9e35e562cc09d01c1bd40cf6176aba13533e4e441dda8adf4b2081fc81e9a301ef065565c6281835591e56df9e3e4e89efd7f10a444fc55c228053d6b08990e4a56e8c8dd51f5139406295edbfa3f1e5f8a21e5cb21e7e25fca9a91bbb7108c37624cc49cce7413591b2df72db7de690699df7b04fddae5eb40b711ff30bf873dd0b79ffbdb32fd275ffd1757c5ade1abb95255a445e65864455c5f5827002c52ff8d91f75cb0724a4cbad17729ecffdd25cd0fa3dadbbc09757a999d5b4998be262fb4d55e8bde86065b6209ce6c95493ae080d86f7ceea3de8ad03da3b3d3972d004b70ad71391284116edc4a49844fe4788ef180ed2375f6f720a88523d1fab38f97b33ba20192fcc85f90005c18c0a27bbb4f8bc2f47b90aa5d189665d3f5cda73678952aa1b60bd50003612701ba4cc126879b3dfbce87fb09f5d0a9b1e5116e86b0ced6f0e128811744080bb01ae7fa2aee19e6ecfd4b56c4ada8a77ed74ed4174078efbb08c51a71c9ee6ec16a84271ab0b1162043ca28a7350099c77e360c30a114b9db894fc729ef28ea45722743cce962b8b0f6d0010e41c51403a9e863a415a565ea79b2219882951be4cf79fa4b320cb0326af8dc46224664631c869fbb8589129e90c449b6218413a60a13a2dde8851cbb71f40fb2331ced4b83fdb803bc2ee86363c88598d1265ccd276e0b638ff5b0c881ea89e452cd2dc327362"], 0x280)
recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', <r4=>0x0})
ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x12}, @dev={0xfe, 0x80, [], 0x19}, 0xffffffff, 0x6, 0x1, 0x400, 0x34af, 0x180003, r4})

2018/05/14 03:34:34 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x70)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x7fffffff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd9ffc)=0x3)
ioctl$TCFLSH(r1, 0x540b, 0x0)

2018/05/14 03:34:34 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="c0d0091ee98c34ccd1a2f8b64dc0445e9d2b1b46248d07f2375cc4d8cc5d2c19", 0x20}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000080)={{0x8001, 0x1, 0x8, 0x4, 0x81, 0xfffffffffffffe01}, 0x9, 0xcd1, 0x9, 0x1ff, 0x5, "fa525bf0372c6ddfbaba58fb27663fb2998b2aef18a34db532dd18c02b2bfc911a0fe6663dca047372bd9e46acb6c7c7b78abd220dc212422f93660a5218f7f04ae0e02cb6c9c679507b55e21bb6c4bb4792e698936d75d5bbf3e06eb151430045df3094142d6083494e142800d6b9f892be433b734ae3990b63c734787c78f6"})
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/05/14 03:34:34 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f0000000040)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
connect$inet(r1, &(0x7f0000301000)={0x2, 0x0, @rand_addr=0x80000001}, 0x10)
shutdown(r1, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8)
shutdown(r1, 0x1)
getrlimit(0x2, &(0x7f0000000080))
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101000)

2018/05/14 03:34:34 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8911, &(0x7f0000000000)="c626262c8523bf012cf66f")
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00000001c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, &(0x7f00000000c0))
socket$bt_rfcomm(0x1f, 0x1, 0x3)
mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000300)='overlay\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000340)=ANY=[@ANYBLOB="0800000000000000060000000000000007000000000000003d000000000000000100ffffffffffff0800070900000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000020000000000000002070802000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000104000000000000040450000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000ffffffffffffffff01000100000000000208810900000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000001000000000000007ea03670000000000000000000000000000000000000000000000000000000000000000000000000100000000000000a902000000000000090000000000000008270306000000000000000000000000000000000000000000000000000000000000000000000000"])
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
preadv(r2, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1004}], 0x1000000000000062, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x0)

2018/05/14 03:34:34 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:34 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0)
sendfile(r1, r1, &(0x7f0000000000), 0x84)

2018/05/14 03:34:34 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x0)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:34 executing program 0:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000537ffd)='\x00', 0x0, r0)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1)
socket$pptp(0x18, 0x1, 0x2)
r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r3, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}})

2018/05/14 03:34:34 executing program 1:
mkdir(&(0x7f0000000180)='./control\x00', 0x0)
r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0)
r1 = fanotify_init(0x4000000000006a, 0x0)
fanotify_mark(r1, 0x1d, 0x40000002, r0, &(0x7f0000000000)='./control\x00')
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = fanotify_init(0x0, 0x0)
fanotify_mark(r2, 0x1d, 0xa, r0, &(0x7f0000000100)='./control\x00')
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x7ff, 0x1, 0x8, 0x0, &(0x7f0000000140)='sit0\x00', 0x0, 0x4, 0x7})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000440)=0xc)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000540)={0x8, 0x105000})
syz_fuseblk_mount(&(0x7f0000000240)='./control\x00', &(0x7f0000000280)='./control\x00', 0x3003, r3, r4, 0x7, 0x2, 0x20)
ioctl$TIOCSBRK(r0, 0x5427)
futex(&(0x7f0000000480), 0xf, 0x1, &(0x7f00000004c0), &(0x7f0000000500), 0x1)

[  172.356733] FAT-fs (loop2): Directory bread(block 112) failed
[  172.381352] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:34 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x8, 0x80)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x2, &(0x7f0000001d80), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x313)

[  172.403770] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:35 executing program 3:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000a3b000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000007000)="ea306b0073192ed165e0ff2679b65abb1023f81e00dc30b8e587d928226b70da7d922af9c36e7e5c3fcab589ec", 0x2d}], 0x1, &(0x7f0000c7b000)}, 0x0)
r0 = socket$inet6(0xa, 0x800, 0x9)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x17, @empty, 0x5}}, 0x6, 0xc5}, &(0x7f0000000140)=0x90)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0xfffffffffffffff5, 0xd9, "d0bc4f5b8cae0b558966e12f649dbf67b3d0c09833927b0b95872121fc60d51db9a68449da79852e52d31f33b6675543101cf6a59c820f4a22c617811399fd9164833e5a28ea529e29a72e26f94847bc5324ebb272fe9bedf97c0249c86b706d8b615ab7b0fc87d504c053288be5526433a5447da7f4d9ac5d1a4d8afc45d68532f291cca6c4adebe0b1268a2e0ecf002f026c34fd6e3761b0aab5740565169a46938c867ef164432b1d8db25708a093fb5f9ebdbc185cd081a1a645cd666af193ec101da22cce8f766f90b0455db0b8dc6d95eac85be86a23"}, 0xe1)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000003c0)={0x80, 0xff})
r2 = syz_open_dev$sg(&(0x7f0000997ff7)='/dev/sg#\x00', 0x0, 0x0)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000400)='/dev/full\x00', 0x509000, 0x0)
ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000440)={0x6, 0x5})
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000480)={0x0, 0x7, 0x1d})
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000))
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
ioctl$TIOCSBRK(r4, 0x5427)
ioctl(r2, 0x0, &(0x7f0000000280)="001df81601a6cab8d96f7ca6d09262dc3c1d8368e8adbbf6b37a1ef4be3c2c56d93158bc5007de0399ab229d5d2a001d275b7672a476ad5c63d155c698712d03527ebbe2a3bb1441a5692345524eaa180d7e18ddabbc4fcf821efa2b2ab9cfa3c533eb8df7f9040e7bf12efe8657c671ed2f5dc0b2554ac7ba971f9854ba95d2307ef4a58884910c60948b1dd906a2d11d214693ffd9969494c367e6f17de0aae7521ec2e3e9ab78e51f46fb6e0ebc268cf8959ea06244419ff57db9e7fcc5699e3f1c8f3fbd379d98bd456a1ca483ac7e986ed25b5c02c5129749593103ef")
setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f00000004c0)={{0x7f, @empty, 0x4e20, 0x3, 'nq\x00', 0x5, 0x57a9, 0x48}, {@rand_addr=0xffffffff, 0x4e23, 0x4, 0x8e6, 0xffff}}, 0x44)

2018/05/14 03:34:35 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
unshare(0xa000000)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
r2 = syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/ipc\x00')
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x3f, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e22, 0x3, 'sed\x00', 0x10, 0xfff, 0x78}, 0x2c)
setns(r2, 0x0)

2018/05/14 03:34:35 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@rand_addr, 0x0, 0xff}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x3}]}]}, 0xfc}, 0x1}, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x50100, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r2, 0x100, 0x70bd28, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x703e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2ff01c21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}]}, 0x7c}, 0x1, 0x0, 0x0, 0x48000}, 0x8000)

2018/05/14 03:34:35 executing program 0:
timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000))
exit(0x0)
r0 = gettid()
prctl$setptracer(0x59616d61, r0)
timer_delete(0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
close(r1)
open_by_handle_at(r1, &(0x7f0000000000)={0x4a, 0x80, "133871eda9d0d0d78eb96514111369d89fbc17369333c49b72794f14fdb271d422150ea649a0888c7603becd89cf0d87f9965014181968cf15e0291960f350d998b6"}, 0x200000)

[  172.569815] IPVS: set_ctl: invalid protocol: 63 172.20.20.27:20002 sed
[  172.628201] IPVS: set_ctl: invalid protocol: 63 172.20.20.27:20002 sed
2018/05/14 03:34:35 executing program 3:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
delete_module(&(0x7f00000000c0)='\\#\x00', 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x400)
r2 = fcntl$getown(r0, 0x9)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
mq_timedsend(r3, &(0x7f0000000100)="b1a63226d6b45f80eb75d543949fca5638888860207c27712e3e3a88e0716f7fbb9d092215c3407916929a45bfa491208359df8447aae76f655ef5c181a386f59c8225c52a2eff24a5cfe9b6daf036d6d3", 0x51, 0x2, &(0x7f0000000200)={0x0, 0x989680})
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={[], 0x10000, 0x8, 0x7, 0x2, 0x7fffffff, r2})
socket$vsock_dgram(0x28, 0x2, 0x0)

2018/05/14 03:34:35 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523")
fstatfs(r0, &(0x7f0000000200)=""/205)

[  173.067297] attempt to access beyond end of device
[  173.072329] loop2: rw=1, want=246, limit=112
[  173.083247] attempt to access beyond end of device
[  173.088286] loop2: rw=1, want=247, limit=112
[  173.101529] attempt to access beyond end of device
[  173.106827] loop2: rw=1, want=248, limit=112
[  173.122707] attempt to access beyond end of device
[  173.127762] loop2: rw=1, want=249, limit=112
[  173.144713] attempt to access beyond end of device
[  173.149751] loop2: rw=1, want=262, limit=112
[  173.154671] attempt to access beyond end of device
[  173.159720] loop2: rw=1, want=263, limit=112
[  173.164821] attempt to access beyond end of device
[  173.169851] loop2: rw=1, want=264, limit=112
[  173.189884] attempt to access beyond end of device
[  173.194909] loop2: rw=1, want=265, limit=112
[  173.214434] attempt to access beyond end of device
[  173.219481] loop2: rw=1, want=2153, limit=112
[  173.326595] FAT-fs (loop2): Directory bread(block 112) failed
[  173.338833] FAT-fs (loop2): Directory bread(block 112) failed
[  173.346147] FAT-fs (loop2): Directory bread(block 112) failed
[  173.403332] attempt to access beyond end of device
[  173.408376] loop2: rw=1, want=246, limit=112
[  173.412958] attempt to access beyond end of device
[  173.417933] loop2: rw=1, want=247, limit=112
[  173.422464] attempt to access beyond end of device
[  173.427532] loop2: rw=1, want=248, limit=112
[  173.432047] attempt to access beyond end of device
[  173.437043] loop2: rw=1, want=249, limit=112
[  173.441510] attempt to access beyond end of device
[  173.446464] loop2: rw=1, want=262, limit=112
[  173.450916] attempt to access beyond end of device
[  173.455872] loop2: rw=1, want=263, limit=112
[  173.460325] attempt to access beyond end of device
[  173.465268] loop2: rw=1, want=264, limit=112
[  173.469731] attempt to access beyond end of device
[  173.474681] loop2: rw=1, want=265, limit=112
[  173.480495] attempt to access beyond end of device
[  173.485447] loop2: rw=1, want=2153, limit=112
2018/05/14 03:34:36 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246)
accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x80000)
ioctl$EVIOCGREP(r0, 0x4004743b, &(0x7f0000d1df52)=""/174)

2018/05/14 03:34:36 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40000, 0x0)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000140)={0x1080000000000000, 0x2, 0x9, 0x4, 0x9})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x78549241, 0x2a9, &(0x7f0000000000)=""/153}, 0x48)

2018/05/14 03:34:36 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000180)={0x9, 0x1, [{0x4, 0x0, 0x4}, {0x7fff, 0x0, 0x1000}, {0x8, 0x0, 0x200}, {0x2, 0x0, 0x4}, {0x8}, {0x8, 0x0, 0x6}, {0x20, 0x0, 0x80000001}, {0x6, 0x0, 0x8000}, {0x0, 0x0, 0x5b1}]})
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000))
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000080)={0x3d})
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000540)=0x4000000)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x1)

2018/05/14 03:34:36 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x3)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54)
r2 = syz_open_dev$sndpcmc(&(0x7f0000001700)='/dev/snd/pcmC#D#c\x00', 0x0, 0x403fe)
readv(r2, &(0x7f0000000200)=[{&(0x7f0000000300)=""/244, 0xf4}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/246, 0xf6}], 0x3)
syz_mount_image$ext4(&(0x7f0000000240)='ext3\x00', &(0x7f0000000280)='./file0\x00', 0x5, 0x2, &(0x7f0000001640)=[{&(0x7f0000001500)="a30171fe49d562fb3750ae1b02ab4076299ddc8bf33aa14648e98715ea0bffcbddd07c6d81a83446b59bcccf58369e09a2bbca94446e7fcab9c6b111669ab8a0d8b1d6d93e035533876c6ea9b853fb15af6e49149ab1c2b21100279e8721a2712cf0b10e89aad16a31fd7ecf59adda84b97814834454bebc0735fe80f29fbda13a82aa83fe533486acf11a1f54", 0x8d}, {&(0x7f00000015c0)="2cf8264da991fe065c656bb1f84350cf657675b1218f8ed09c9b06a6651457ee3ad6bb2b0b0b267124c32cf2970526bac147e8dd4645865b222e956859e10ccaa49e0c56e9a31858e2362e294de46d8e5bd1155722ff5a57bba57a8dae003b3b1546eb4bd30d3c7e7f36", 0x6a, 0xfff}], 0x20000, &(0x7f0000001680)={[{@minixdf='minixdf', 0x2c}, {@sb={'sb', 0x3d, [0x3d, 0x2d, 0x0, 0x35, 0x31, 0x30, 0x3f, 0x31, 0x36]}, 0x2c}, {@acl='acl', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x3f, 0x3e, 0x37, 0x7f, 0x36]}, 0x2c}, {@debug='debug', 0x2c}, {@noauto_da_alloc='noauto_da_alloc', 0x2c}]})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001780)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000001880)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x214}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)={0x48, r3, 0x304, 0x70bd2d, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffffff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000100)=""/208)

2018/05/14 03:34:36 executing program 4:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendto$inet(r1, &(0x7f0000000040)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r3 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={<r4=>0x0, 0x0, 0x81}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={<r5=>r4, 0x7ff, 0x1f, 0x3, 0x1, 0x725}, &(0x7f0000000180)=0x14)
write(r3, &(0x7f0000000500)='J', 0x1)
accept(r0, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000280)=0x80)
sendfile(r3, r3, &(0x7f00000001c0), 0x10001)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000002c0)=0x6)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="02402f82", @ANYRES32=0x0, @ANYRES32=<r6=>0x0], &(0x7f0000a8a000)=0xc)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r5, 0x8}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r6}, &(0x7f0000000100)=0x8)
socket$bt_cmtp(0x1f, 0x3, 0x5)

2018/05/14 03:34:36 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(0xffffffffffffffff, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:36 executing program 0:
r0 = socket$inet6(0xa, 0x800000000002003, 0x37)
getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00000000c0), &(0x7f0000000540)=0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x1)
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)=0x1)

2018/05/14 03:34:36 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523")
fstatfs(r0, &(0x7f0000000200)=""/205)

[  173.637602] FAT-fs (loop2): Directory bread(block 112) failed
[  173.668806] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:36 executing program 3:
r0 = socket$kcm(0x29, 0x1000000000000005, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4003, 0x0)
ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040))
io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)}])
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
io_setup(0x2, &(0x7f0000000080)=<r3=>0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10)
ppoll(&(0x7f0000000140)=[{}, {}, {}], 0x2000000000000371, &(0x7f00000001c0), &(0x7f0000000200), 0x8)
io_submit(r3, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001000)}])
setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000000180)=0x1ff, 0x4)

2018/05/14 03:34:36 executing program 0:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0xc80, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0)
fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setresgid(0x0, r1, 0x0)
setfsgid(r1)

[  173.695822] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:36 executing program 5:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000000180)='pipefs\x00', 0x0, 0x0)
utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140))
dup2(r0, r2)

2018/05/14 03:34:36 executing program 1:
r0 = socket(0x11, 0x802, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="c61b262c8523bf012cf66f")
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='bridge_slave_0\x00', 0x10001})
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x23, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x24000000, &(0x7f0000009000)})

2018/05/14 03:34:36 executing program 7:
msgrcv(0xffffffffffffffff, &(0x7f0000000000)={0x0, ""/33}, 0x29, 0x0, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040))

[  173.840655] binder: 12457:12458 transaction failed 29189/-22, size 0-0 line 2856
2018/05/14 03:34:36 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
socketpair$inet(0x2, 0x1, 0x6, &(0x7f0000000000))
ioctl(r0, 0x8912, &(0x7f0000000040)="c629f54eca09000000ec6fdab9bc6b0a1725a8e6ddc928be808539d49c3b7fc8e8426e218b97c2b014e4f55acb9da5ef2b61f1e5ca")
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
eventfd2(0x0, 0x0)
unshare(0x400)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x4, 0x4e8, [0x20001580, 0x0, 0x0, 0x20001820, 0x20001a38], 0x0, &(0x7f0000001200), &(0x7f0000001580)=ANY=[@ANYBLOB="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"]}, 0x560)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r0, 0xc00000000000})

2018/05/14 03:34:36 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x400}, {0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x800, [0xfffffffffffff7a4, 0xd8, 0xb80e, 0x1000, 0x7, 0x7, 0x1, 0x7]}, 0x5c)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110)

[  173.883874] binder: 12457:12464 transaction failed 29189/-22, size 0-0 line 2856
[  173.993251] binder: undelivered TRANSACTION_ERROR: 29189
[  173.998855] binder: undelivered TRANSACTION_ERROR: 29189
[  174.014223] ebt_limit: overflow, try lower: 0/0
[  174.027381] attempt to access beyond end of device
[  174.032483] loop2: rw=1, want=246, limit=112
[  174.053661] attempt to access beyond end of device
[  174.058703] loop2: rw=1, want=247, limit=112
[  174.096338] attempt to access beyond end of device
[  174.101542] loop2: rw=1, want=248, limit=112
[  174.127645] attempt to access beyond end of device
[  174.132767] loop2: rw=1, want=249, limit=112
[  174.148298] attempt to access beyond end of device
[  174.153354] loop2: rw=1, want=262, limit=112
[  174.167897] attempt to access beyond end of device
[  174.172899] loop2: rw=1, want=263, limit=112
[  174.186330] attempt to access beyond end of device
[  174.191322] loop2: rw=1, want=264, limit=112
[  174.205727] attempt to access beyond end of device
[  174.210725] loop2: rw=1, want=265, limit=112
[  174.229331] attempt to access beyond end of device
[  174.234324] loop2: rw=1, want=2153, limit=112
2018/05/14 03:34:37 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000070000040000500000000000000000000"])
r3 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x800)
recvmsg(r3, &(0x7f0000000900)={&(0x7f0000000100)=@generic, 0x80, &(0x7f0000000800)=[{&(0x7f0000000180)=""/66, 0x42}, {&(0x7f0000000200)=""/134, 0x86}, {&(0x7f00000002c0)=""/132, 0x84}, {&(0x7f0000000380)=""/182, 0xb6}, {&(0x7f0000000440)=""/201, 0xc9}, {&(0x7f0000000540)=""/158, 0x9e}, {&(0x7f0000000600)=""/43, 0x2b}, {&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/172, 0xac}], 0x9, &(0x7f00000008c0), 0x0, 0xdf72}, 0x4)

2018/05/14 03:34:37 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c604262c8523bf012cf66f")
r1 = getegid()
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setgroups(0x2, &(0x7f0000000080)=[r1, r2])
r3 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0)
r4 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002)
write$evdev(r3, &(0x7f0000037fe8)=[{{}, 0x1}], 0x18)
sendfile(r3, r3, &(0x7f00000000c0)=0x1, 0x7fc)
sendfile(r4, r3, &(0x7f0000fc1ff8), 0x80000001)
ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f00007b6000)=""/101)

2018/05/14 03:34:37 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012c")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:37 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@nat={'nat\x00', 0x19, 0x2, 0xd58, [0x20000040, 0x0, 0x0, 0x20000c30, 0x20000c60], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'dummy0\x00', 'ifb0\x00', 'tunl0\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb58, 0xb90, 0xbc0, [@among={'among\x00', 0x888, {{0x49c, 0x0, 0x0, {[], 0x5, [{[], @loopback=0x7f000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @dev={0xac, 0x14, 0x14}}, {[], @rand_addr}]}, {[], 0x4, [{[], @multicast2=0xe0000002}, {[], @broadcast=0xffffffff}, {[], @rand_addr}, {[], @multicast2=0xe0000002}]}}}}, @bpf0={'bpf\x00', 0x210}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'ip6tnl0\x00', 'gretap0\x00', 'team_slave\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xd8}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xdd0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000e80)={0xffffffffffffffff, 0x0, 0x1, 0x9397, &(0x7f0000000e40)=[0x0, 0x0], 0x2}, 0x20)
fremovexattr(r0, &(0x7f0000001180)=@known='system.posix_acl_access\x00')
r2 = syz_open_dev$dmmidi(&(0x7f0000000e00)='/dev/dmmidi#\x00', 0x4, 0x0)
setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000dc0)=0x8, 0x4)
ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000ec0)={[], 0xb0, 0x3, 0x40, 0x0, 0xbb, 0x0, 0x6000})
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000011c0), &(0x7f0000001200)=0x4)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000001100)={{0xffffffffffffffff, 0x3, 0x4, 0x1}, 0x7fffffff, 0x0, 0x400})

2018/05/14 03:34:37 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xaa95, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0))
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0)
getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r3}, 0xc)
write$rdma_cm(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r0], 0x18a)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40080, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000004c0)={r4, 0x6, 0x5, "58ca386d5c12d8414c55ad2541acc031e74304df5539712a7b23f6a2fa2057294be659a2a60d197e6b1317be0b24c13efcaf32acf91a18b131aa55a38e01245c0f238ea51925dda4abe3a9da98efd2d0995be73ea215c4d705c711f12432e97055e47c85f593f745ca44b6039156064ea189df3a93bfb6858d35ebeecd14a664e7032ebae16f1b30c223ffd13cc8812d17f8c55feac8f99405084749ae7da37eac71a728eb333fd3db602d589ce9414b9399"})
write$rdma_cm(r1, &(0x7f00000030c0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa}}}, 0x9)
r5 = epoll_create(0x7)
write(r5, &(0x7f0000000580)="f8d6ffffa8284a5d8db23809667991113583087e4640a3982e29728324e0d9f7db7a599ad2a38fbff676643ccec3d4ea0e4ca47f7ed126a058a5bb20b0c4b46497a71701410d1304b269bb4a1cc2c3eabbc96427", 0x54)
ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x80000001)
ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f0000000140)=""/47)
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x207ffc, 0x0)
epoll_pwait(r6, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x7, &(0x7f00000000c0)={0x5}, 0x8)

2018/05/14 03:34:37 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x0)
fchmod(r0, 0x0)

2018/05/14 03:34:37 executing program 5:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000140)={@dev, <r2=>0x0}, &(0x7f0000000180)=0x14)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r2, @rand_addr, @loopback=0x7f000001}, 0xc)
bind$alg(r1, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0), 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58)
r3 = socket$nl_xfrm(0x11, 0x3, 0x6)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4)

2018/05/14 03:34:37 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000840)='tmpfs\x00', 0x0, &(0x7f0000000880))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="0000567c43f2e2ebdc95eb511f68f3117b1c17fc586609966162c60d47ca8a93cd7db32f48c4f0", @ANYRES16=r1, @ANYBLOB="04002cbd7000fddbdf250900000030000100080001000a00000014000300000000000000000000000000000000010800080006000000080004004e20000008000400070000003c000100080001000a000000080004004e2100000c0006006e6f6e650000000008000600666f00000c0007001c0000000500000008000b007369700014000300080001000200000008000500e00000014c000200080009000700000008000500020000000800060000040000080006001f00000008000500ff00000008000800060000000800030002000000080003000100000008000b0002000000080004004d0b00000800050009000000"], 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x40)
symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00')
renameat2(r0, &(0x7f00000007c0)='./file0\x00', r0, &(0x7f0000000800)='./file1\x00', 0x4)

2018/05/14 03:34:37 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="9cd88d75b2e32b49d79425422db6e5f8", 0x10)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0x54, 0x0, &(0x7f0000000580)=[@increfs={0x40046304}, @decrefs={0x40046307}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000540)}}], 0x0, 0x0, &(0x7f0000000640)})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000))

2018/05/14 03:34:37 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x46f, &(0x7f0000000300)=""/187}, 0x48)
r0 = socket$inet(0x2, 0x2, 0x3)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={<r1=>0x0, 0x8e98}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xa0, 0x4, 0xffffffffffffffff, 0x8, 0x5}, &(0x7f0000000180)=0x98)

2018/05/14 03:34:37 executing program 5:
r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0)
write$evdev(r0, &(0x7f0000000040)=[{}], 0x9)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0)=0x11, 0x4)
sendfile(r0, r0, &(0x7f00009bcffe)=0x53, 0x1)
sendfile(r0, r0, &(0x7f0000000200), 0x80003ffd)
connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2}, 0x1e)
creat(&(0x7f0000000000)='./file0\x00', 0x0)

2018/05/14 03:34:37 executing program 4:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2)
accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c)
write(r0, &(0x7f0000000440)="b6bb0b5e1e6b2200000000d2bc7037cebc9b0cc7b4fc9d4fc2feff12ffffffffffe22c9b010000000100a8984300b7da62ec00000000000000000000d06c3ddc4b1e1a72417fcd6172039db639cd06b6334da0558b4ee19f21f6f1e7d3f52b47ff1efb048b84a583fb362a752f281b18adb1e28748f62fff41ab88bd61f636f3c8c557ad8b5a0766cb582d719163a4b21f9d682d45f91aba5e2a58c157ea6303344f2c35c46b9c95292e0173b048c07c3082d93ff44591abcd9c86ae3e02116b650db7841096a0e5459dd6", 0xfffffffffffffe79)
readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10024}], 0x146)

[  174.878496] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:37 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3c9, 0x40)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0x734, @empty, 0x1}, {0xa, 0x4e24, 0x7b, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x8c, [0x5, 0x0, 0x8, 0x7f, 0x3, 0x3, 0x1, 0x80000]}, 0x5c)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000000})
socket$packet(0x11, 0x3, 0x300)
sendto$inet(r0, &(0x7f0000000300)="9919c7b589a77b6cbaa60f32a00e7466daf7c8f9d2ea5cb06620b29224b1fa54b4e643756c133371f1745e07d0dedae3284348f3cd7d6a39911b20f35f4fdea348da0dcc5b7a57466a6f2f6f05cf317b837514feaae6dcfb717066010004278229b32a05a4f4e1d957134afc7f67d47cebe8466a487fef267cb5dae0a727cc65aaf5b6bc5d1ce073facd74222a749a0f2b845496edca4f4b24aee9d6d7901c577dddef213f536f1d7d1ee013b021bb2a0ecae2b8fb7460564fe5621deb1700000000000000", 0xbe, 0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10)

[  174.958847] FAT-fs (loop2): Directory bread(block 112) failed
[  174.981707] binder: 12515:12523 got reply transaction with no transaction stack
[  174.989298] binder: 12515:12523 transaction failed 29201/-71, size 0-0 line 2763
[  175.001315] FAT-fs (loop2): Directory bread(block 112) failed
[  175.043652] binder: BINDER_SET_CONTEXT_MGR already set
[  175.056778] binder: 12515:12523 ioctl 40046207 0 returned -16
2018/05/14 03:34:37 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x16}, 0x6}, 0x1c)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
close(r2)
syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={<r4=>0x0, 0x80000000}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000200)=0x8)

2018/05/14 03:34:37 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d66147", 0x11}], 0x1}, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x400000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={<r4=>0x0, 0x80000000}, &(0x7f00000000c0)=0x8)
r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r4, 0x2}, &(0x7f00000001c0)=0x8)

[  175.177681] binder: undelivered TRANSACTION_ERROR: 29201
2018/05/14 03:34:37 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012c")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:37 executing program 7:
syz_emit_ethernet(0xfffffe54, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0x0, 0xffff, 0x4}}], {@can={0xc, {{0x1, 0x71b4, 0x9, 0xfffffffffffffff9}, 0x7, 0x3, 0x0, 0x0, "0b5a5b114853b2e8"}}}}, 0x0)
keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3})

2018/05/14 03:34:37 executing program 1:
mq_open(&(0x7f0000000000)='ppp1\x00', 0x2, 0x80, &(0x7f0000000100)={0x1, 0xf2, 0x3a, 0x2, 0x3, 0x5b, 0x20, 0x401})
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x40, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000200), 0x4)
r1 = socket(0x10, 0x802, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r2 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
bind$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "51e59cbb1a332e1e768a0774584587590579e2575bb8b02e57e4e89191625855d86d3fe760d75d427a006bba694e2543d8b477a8660dfae53f19a6a71e7794"}, 0x60)
r3 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
bind$nfc_llcp(r3, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb78209ad88b89d1fd309169f44812107130ee55da30510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60)
dup2(r2, r3)

[  175.283494] attempt to access beyond end of device
[  175.288584] loop2: rw=1, want=246, limit=112
[  175.293051] buffer_io_error: 46 callbacks suppressed
[  175.293059] Buffer I/O error on dev loop2, logical block 245, lost async page write
2018/05/14 03:34:37 executing program 0:
r0 = socket(0x1e, 0x2, 0xffffffffffffffff)
connect$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="cc24402f06de"}, 0x14)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000000c0)={0x2, {{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xa}, 0x1}}, {{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x1b}, 0x1}}}, 0x108)

[  175.393247] attempt to access beyond end of device
[  175.398389] loop2: rw=1, want=247, limit=112
[  175.402844] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  175.478683] attempt to access beyond end of device
[  175.483776] loop2: rw=1, want=248, limit=112
[  175.488232] Buffer I/O error on dev loop2, logical block 247, lost async page write
[  175.526449] attempt to access beyond end of device
[  175.531613] loop2: rw=1, want=249, limit=112
[  175.536069] Buffer I/O error on dev loop2, logical block 248, lost async page write
[  175.545126] attempt to access beyond end of device
[  175.550183] loop2: rw=1, want=262, limit=112
[  175.554629] Buffer I/O error on dev loop2, logical block 261, lost async page write
[  175.565974] attempt to access beyond end of device
[  175.570972] loop2: rw=1, want=263, limit=112
[  175.575456] Buffer I/O error on dev loop2, logical block 262, lost async page write
[  175.585075] attempt to access beyond end of device
[  175.590279] loop2: rw=1, want=264, limit=112
[  175.594732] Buffer I/O error on dev loop2, logical block 263, lost async page write
[  175.602721] attempt to access beyond end of device
[  175.607781] loop2: rw=1, want=265, limit=112
[  175.612233] Buffer I/O error on dev loop2, logical block 264, lost async page write
[  175.622294] attempt to access beyond end of device
[  175.627364] loop2: rw=1, want=2153, limit=112
[  175.696821] FAT-fs (loop2): Directory bread(block 112) failed
[  175.714365] FAT-fs (loop2): Directory bread(block 112) failed
[  175.724421] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:38 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0)
getpeername$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e)
syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000002240), 0x0, &(0x7f00000022c0)={[{@commit={'commit', 0x3d, [0x0]}, 0x2c}]})

2018/05/14 03:34:38 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x800000000000004, 0x0)
r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa)
add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
ioctl$LOOP_CLR_FD(r0, 0x7003)
write(r0, &(0x7f0000000100)="ce94ed52d35d1c5f24ef4041ce2a6882c72cab5f5573347ff72a3e7763a861687887175a1776dbe5198a02e198132ff3b56d260791c3dd04537f10c2559cab284463342db7ff25a6a824de", 0x4b)
getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000180)=0xc)
ioctl(r0, 0xa7be, &(0x7f0000000000)="ff3a276a86d37cb1addb656be68205587f98363e109f48e60e1f6cd0a798b7995891436ae60f12826b6678314c086813a14105bdea50ef2f61430943bfcbf0b6254b061679d6920e482455331f43cf4ba9e1ed41893bee9e3229517d0bc116d7d2c3e3906e5ce38bae47b1bef90a0ba6e371f294908579a84056695b4a65a911cf43b1f9cf68f5ca8c8b")
r2 = socket(0xd, 0x807, 0x3)
fstat(r2, &(0x7f0000000340))
close(r0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000300)=0x2)

2018/05/14 03:34:38 executing program 7:
r0 = semget$private(0x0, 0x0, 0x80)
semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000080)=""/4096)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626272c8523bf012cf66f")
r2 = socket$unix(0x1, 0x2, 0x0)
r3 = socket$unix(0x1, 0x202000000003, 0x0)
setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
connect$unix(r2, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/05/14 03:34:38 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x0)
fchmod(r0, 0x0)

2018/05/14 03:34:38 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f")
bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2711, @host=0x2}, 0x10)
r1 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r1, &(0x7f0000006fc8)={&(0x7f00000002c0)={0x2, 0x0, @multicast1=0xe0000001}, 0xffffffcb, &(0x7f0000004000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="580000000000000014010000090dd5000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00=\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xda2c26b04ff04b45}, 0x0)

2018/05/14 03:34:38 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012c")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:38 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x0)
fchmod(r0, 0x0)

2018/05/14 03:34:38 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=<r2=>0x0)
r3 = syz_open_dev$dmmidi(&(0x7f0000000640)='/dev/dmmidi#\x00', 0x39, 0x802)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r3, 0x0, 0x82, 0x87, &(0x7f0000000680)="96c6e1e8d6af44a2b06c6b72c45870588eaacb95e03d83b65a91280cc4bff1aefeccdd394c83db1f130a5cff64bba4e29d9fa494e226e97332ad64d74e50beac1cf927f2ac1e563b65ca0c6699bcfef53aafabe2890a050f823360e3af8cadb8a45adb51843f14ce9dcfff78a209a538d8eee2fe2ba936e0e32ba13d6afdaa186d03", &(0x7f0000000740)=""/135, 0x9, 0x9}, 0x28)
sendmsg$nl_generic(r0, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="080300001d00020225bd7000fddbdf251f00000004007d007cfee9829ce793eba4ca80d5965f821e58a22d4bd9f0ed205ae55d2819af4215e3ea96ce7ef9628618cd516ab8ea47767252b2ab100af3be78db7c7a05812091b8ed1a9b20b9e1e81734e84150285ef3e0a526e979cc55346b22e45421193ce69873b62e22cb5f9b01b879d69fed59d834f3d469380f55d0e04d8837a7c2813dcf13f2dfcd5c7af5e973d4abf281770edf4ba022ebdb2682cc84dc2b566adf9021ea4b7ee577d22ef39cd7639b24dfc36a267636e9d37e00f1e8c0cb159efd9a2ca66d58012e00080063000600000008000600", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="223db3e731eacb9207f4323aa6fa63d327709827bb11e6ea98886c7d26c314000700ff01000000000000000000000000000114001c00fe800000000000000000000000000012fa5b686021550fc1d16864d1cc826300e88761ad68ae65dccecc6c8d10c89b3e34c7af1840ec405e06abf47fa33d8684e3da7ef2ac63dbde6b993f8fb73d431958d9d66f9d0516592370627ee5f4fbee15e611541dee0e134adb39ea3c1e29813da4159fa92df6fc3742a7b512c2c9552cc9e47dfb74f9ae5b1981844beb58150884c6c0a94050b77ca34bc99a360e310df1944a8256622833383e070d6c6e119ce720692206f9f95f04f90021cf376d22405d435d8ae5e91f1a5bb157e15fe74294a814d15a93ace59739c0c2a6d927737f04d7c59a56568190354d64f6eb19d0692d35cbea3fd1f608ac9e24d579c3e8e244193484b2448175371ac4607e93e28543f61ef3e30dbffc2c7192a0ce714be5ac4e80f0d42be0d0b50500e77c720578e983fc3c51ebc52f3e14742f22e709fd9d155a0e48c1d76a390c057d456097c0fecd93c9b210b2e269e953234c974e4a19801bda43021b6bff8f1ba8f7cf298805305e3ca8cf1a8f6208a34e92d880c28e81171573284029c9f1eb218c64e636754b989bb5f2b677205590255d55a60e3278f87afde11bdd8c15db8d88e77dbd570255a9aa461d53ad8e59ecc369edeefe3250633e951aeb6c4d1de4f46e51df35ee800dfeddc5d800"], 0x308}, 0x1, 0x0, 0x0, 0x14}, 0x4000810)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000008c0)={<r4=>0x0, 0xfe, "0163121ae4fa69920bf4a7ddb4c279e6c97269c6d8e3499a8e8328b130e320ce82813eda4e4aa24c96accc9c75613051543273080d56eccf068e770256f25432a1ea85379c20c3fd92e3c3f5a798391ec6917a0d7baf010232609b831054ad076d6d41b22157b02d1afd465c34b89c8cc996b74855235eca81d04016ff242c6991f06fcddd719b9d8ec50e49ab714dba9369f230743dfba5f09fcb737f8e6ce42c9e843831cd9fc697c9013bf4c601b220d79264f2dbcc26b020e584a2cfe7f5140e1d215bea1f4f166e661ef79fd15f5107a8b6825dfbd084e25e0689b6cb1a26373e0f16a51d69428d2713dc0e5dfa014a160c2c4066de6bf8e7c59ff3"}, &(0x7f0000000a00)=0x106)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000a40)={r4, 0x81}, 0x8)
unshare(0x60000000)
ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000840))
r5 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='ip6gretap0\x00'})

[  175.799880] attempt to access beyond end of device
[  175.804939] loop2: rw=1, want=246, limit=112
[  175.809401] Buffer I/O error on dev loop2, logical block 245, lost async page write
2018/05/14 03:34:38 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000580)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x18, {0x2, 0x4e21, @rand_addr}, 'eql\x00'})
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x10080)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000540)=0xf300000000000, 0x2)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x438, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x4b0)

[  175.873272] gfs2: invalid mount option: commit=
[  175.878080] gfs2: can't parse mount arguments
[  175.880228] IPVS: ftp: loaded support on port[0] = 21
[  175.904386] attempt to access beyond end of device
[  175.909468] loop2: rw=1, want=247, limit=112
[  175.913932] Buffer I/O error on dev loop2, logical block 246, lost async page write
2018/05/14 03:34:38 executing program 1:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000100)="0f01df4d0fc7580066ba4300b007eec42243f6a000000000c4617e10590066ba2100ecc74424001f010000c744240200700000ff2c2466b871000f00d8420f0f913c3c00001c660f383b35400297d4", 0x4f}], 0x1, 0x0, &(0x7f0000000200), 0x0)
pipe2(&(0x7f0000e3eff8)={<r1=>0x0, <r2=>0x0}, 0x0)
ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000200)={0x4000, 0x3001, 0xffffffffffffff80, 0x4, 0xaa})
r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f00000000c0)={{0x8, 0x7}, 0x2}, 0x10)
dup3(r3, r2, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000009e0000000000000008000015"])
ioctl$KVM_SMI(r1, 0xaeb7)
ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/14 03:34:38 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2, &(0x7f0000000000)="c626262c8523bf012cf66f")
openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x400, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e)

2018/05/14 03:34:38 executing program 7:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r1, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1)
r2 = syz_open_procfs(r0, &(0x7f0000000100)='numa_maps\x00')
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x400, 0x584, 0x0, 0x12, 0x14, 0x1, "af77b7b527b7b0a42bec36040634215285f3a8e674f11495bc72390c711336c01230f7bb6165c503232cd5542f2a0c571d92fab825aca2a8b4ed3b97f155f20f", "2b5e5a173c76948a7f840bc78e365a250a81bfa1456cbcf9fa1af8335e7c0004c040fb06a5a6d41723623cc09b98fcc615e53d2b399d13c79133fa81566be061", "109ce856cd81af36aaec791b92b2521aab9df8d3a08d60c864c617e206a8bf2d", [0x4, 0x3]})
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000700)={0x8, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}]})
r3 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0)
r4 = epoll_create1(0x0)
epoll_pwait(r4, &(0x7f0000000000)=[{}], 0x1, 0xa7, &(0x7f0000000040), 0x8)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)={0x4})

[  175.989105] attempt to access beyond end of device
[  175.994429] loop2: rw=1, want=248, limit=112
[  176.003149] kernel msg: ebtables bug: please report to author: bad policy
[  176.052457] kernel msg: ebtables bug: please report to author: bad policy
[  176.063096] attempt to access beyond end of device
[  176.068221] loop2: rw=1, want=249, limit=112
[  176.092199] attempt to access beyond end of device
[  176.097459] loop2: rw=1, want=262, limit=112
[  176.114116] attempt to access beyond end of device
[  176.119192] loop2: rw=1, want=263, limit=112
[  176.135100] attempt to access beyond end of device
[  176.140366] loop2: rw=1, want=264, limit=112
[  176.168208] attempt to access beyond end of device
[  176.173276] loop2: rw=1, want=265, limit=112
[  176.235605] attempt to access beyond end of device
[  176.240757] loop2: rw=1, want=2153, limit=112
[  176.361853] FAT-fs (loop2): Directory bread(block 112) failed
[  176.386264] FAT-fs (loop2): Directory bread(block 112) failed
[  176.406713] FAT-fs (loop2): Directory bread(block 112) failed
[  176.563310] attempt to access beyond end of device
[  176.568386] loop2: rw=1, want=246, limit=112
[  176.581697] attempt to access beyond end of device
[  176.586709] loop2: rw=1, want=247, limit=112
[  176.614111] attempt to access beyond end of device
[  176.619139] loop2: rw=1, want=248, limit=112
[  176.642368] attempt to access beyond end of device
[  176.647384] loop2: rw=1, want=249, limit=112
[  176.665373] attempt to access beyond end of device
[  176.670418] loop2: rw=1, want=262, limit=112
[  176.675052] attempt to access beyond end of device
[  176.680075] loop2: rw=1, want=263, limit=112
[  176.684595] attempt to access beyond end of device
[  176.689574] loop2: rw=1, want=264, limit=112
[  176.694534] attempt to access beyond end of device
[  176.699569] loop2: rw=1, want=265, limit=112
[  176.706737] attempt to access beyond end of device
[  176.711740] loop2: rw=1, want=2153, limit=112
2018/05/14 03:34:39 executing program 3:
r0 = socket(0x4, 0x80000, 0xfffffffffffffff7)
write(r0, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000100ffffffff0800030000000000", 0x24)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200400)

2018/05/14 03:34:39 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x2, &(0x7f0000000000)=<r1=>0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0)
io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000000040)="cbf06b870af2b140c17cbb38273baa4b50b56349f9d916e0c9e486be02e70b8974f1bd3990d4e74615d6663762ca3a9f9f49b86d47cc5b5cc29ffd54cd7dc2d8a767a2ca6cbcbd4fec9041a8c6efdf604d77693fcd61b7355eeb2b10dd0558210864f93bbce51532c847a9fb777eeed76d36811b84fdc01bad4ec4ca12a7f31456954efae3f002248e403f1a35bbf56251390fe6bf8fa9ff345efe2a1d6139ae78ab288fbb0b19c719ad669d1b00dc71fbe95f18a2840c306b71288bab6fa26d3db7dc285d3f60aed7eb5766e6686dbb6888e6643bb0cb4c49383127cc1f69df88", 0xe1, 0x2, 0x0, 0x1, r2}])
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/05/14 03:34:39 executing program 0:
r0 = socket(0x8000000d, 0xf, 0x8000008)
r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1, 0x0)
write$eventfd(r1, &(0x7f0000000080)=0x9, 0x8)
ioctl(r1, 0x0, &(0x7f0000000280)="d91082807c383bef0d0000000000000000000000000000f7ffff000000000000")
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 'sit0\x00'})
r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x40189206, 0x0)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7, 0x8})

2018/05/14 03:34:39 executing program 7:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @empty, 0x1, 0x6, [@loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @empty, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1f}]}, 0x28)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = syz_open_pts(r1, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x2)
ioctl$TCFLSH(r1, 0x540b, 0x0)

2018/05/14 03:34:39 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:39 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x0)
fchmod(r0, 0x0)

2018/05/14 03:34:39 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
close(r1)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000532000)=0x1b)
fcntl$dupfd(r4, 0x0, r2)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0)

2018/05/14 03:34:39 executing program 4:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x3, 0xca0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f00000000c0), &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}, 0xe66)
listen(r0, 0x4)
r1 = creat(&(0x7f0000000180)='./file0\x00', 0x88)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000001c0)={0x1, 0xa, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty]})
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000200))
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xc080, 0x0)
write$fuse(r2, &(0x7f0000000080)={0x20, 0x0, 0x4, @fuse_ioctl_out={0x2, 0x4, 0x3, 0x5}}, 0x20)

[  177.314240] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/14 03:34:39 executing program 0:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDENABIO(r2, 0x4b36)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100))
ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000200)=""/171)

[  177.386679] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:39 executing program 1:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400080, 0x0)
r1 = creat(&(0x7f0000000680)='./file0\x00', 0x16f)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000700)={0xffffffffffffff9c, 0x3, 0x1, 0x1, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
r3 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000740)='cpu.weight\x00', 0x2, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = socket$unix(0x1, 0x5, 0x0)
r6 = accept$inet(0xffffffffffffff9c, &(0x7f00000009c0)={0x0, 0x0, @remote}, &(0x7f0000000a00)=0x10)
r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rfkill\x00', 0x800, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000a80)=<r8=>0x0)
r9 = getuid()
getresgid(&(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)=<r10=>0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000800)={0x0, <r11=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001080)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001180)=0xe8)
fstat(0xffffffffffffff9c, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001240)={<r14=>0x0}, &(0x7f0000001280)=0xc)
lstat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, <r15=>0x0})
r16 = getgid()
r17 = inotify_init1(0x800)
r18 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vhost-vsock\x00', 0x2, 0x0)
r19 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/rfkill\x00', 0x8000, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001400)=<r20=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001440)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000001540)=0xe8)
lstat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0})
r23 = geteuid()
r24 = getegid()
r25 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000001640), &(0x7f0000001680)=0xe, 0x80000)
r26 = syz_open_dev$midi(&(0x7f00000016c0)='/dev/midi#\x00', 0x9, 0x0)
r27 = syz_open_dev$sndseq(&(0x7f0000001700)='/dev/snd/seq\x00', 0x0, 0x202)
r28 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
r29 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001740)='net/ip6_tables_matches\x00')
sendmmsg$unix(r0, &(0x7f0000001880)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000240)="fa21cc4696685a0394c3456051ef642eb4522ac986b34771a17c99856becc445bb6105565384a8ed4797914c8841709263a39dca9810f05ddf0d4019b62f78f87e1f9eec7dedd2b39fb6b162e0f1bbb7c1c132fb6aef5a", 0x57}, {&(0x7f00000002c0)="b531078dbbc24247818ba09453c73ad61445430c5ff38646c7c32124dac9b1cb9dc16c3d59d142064dc5c26e2d5fe83436c26c195863c10a88aa1c84bfde445ddcbbcf6b4ff1b2e47b816d7c24efa3b12d6fbefa7efeabc63e3946aff188be4191d7eb3623d38de895800b8404bf09556953a55c4f863644d4b26aa79e70344f56475f40d8fd58f30e1d98fa87aa040efa69db97201f58ea2425ce193c7e5f17c440a42a75bd8dc274ed99ce4caa9efc1bafdc4f3d5e78c2812cbff8d629d7bfccea810b9c3f1a91fd4c04df677c2cf7607e8190f561b502f5f1", 0xda}, {&(0x7f00000001c0)="9a9a7e547efa5b8627e1b94ad1eb6925f4d38f5b33dabedb8fd7df9a488c5aaacdda62f4477ca041413e3220018f94b2a04e452fea93375faec3263c83", 0x3d}, {&(0x7f00000003c0)="b5c61c0ee4d18cc332e3cc2907614bc0e24088187595af686051af66910130b6c593bca0274e6b7d627caa9dd1f1483ac584f43d4288f91c0919c79dda74368d87443e9d0a4e486f9b6b7ae80adee1be53e05dfae7cc3d478ea3608b6910f3c06b33dcaa60bb50bc1317b70f1da81063", 0x70}, {&(0x7f0000000440)="e7a965762267c92061de11170fd2bc24dd46aedf221e19354bc7ce397b7ea89383d2244418d4098cf3eed978f1fede72d0be0eae64d630097841e00aee503bacf88367aaf8c729dcee2192d34b995d070a9bae2947c5cbd0ab8da7e5d629d103ee8df2c1f3503d3c69588cc83a2b63fda10e8f6be1365164e6d101678f22c305d06e253aa8ce90a670f3844bca1648fa11efc1c970ff2423f47e8741d991f55db463a6751e1404a27630cda52be4d1d29e6726b6af6698d84a2d862fedaea397465b56d9b04c6e1d346b5e03edb2291f87cef3738f87d8cb5c0f1e6514cbe14e7e15b24f9255cf8ef1c1b0cd0005981d912997a8", 0xf4}, {&(0x7f0000000540)="a05fe666d82fd362edcb1b10e02328691576d9c297c7c595231438458521458eb6bbd2455a93848bf7acc78f731e9d1c9d18e0120607802b703151c564fb304ef7dd19db84598376039d7c25286253c026b63fbc15937496eeace047daae0a39a02734e230b06b4620080b19961704dee5eb2995b1cdb4ef664f", 0x7a}, {&(0x7f00000005c0)="5232661dc6fa", 0x6}], 0x7, &(0x7f0000000b80)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0003000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0x50, 0x44010}, {&(0x7f0000000c00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000c80)="07be471099cc50c6776709e598f5a96c435f4ca18be6bf13aab3e0028a1918527bcd7f3e4ea87d58adb991200bd03649d1ddbb8d39", 0x35}, {&(0x7f0000000cc0)="01eaf1e7c5d30bcd2b3992a142bef1586882eb7819efa9df", 0x18}, {&(0x7f0000000d00)="e1781e66d8ddc55c6525f6aa8ad65546bdfd15d359020546f94083276bfd4ebaf8b9361d1330b2f7cf2d4b5c82ea22874b6b076faab9e9a3a5be79407b48ccaa4c8e16783aecf0bdb4417d6234f271433a33d8e58f58f153d53c6aadb18861d432960516d2a01381dc4aa3ec191a1dcecad5f10ee0a63ee88a3be3724f7ab2f2667d37c5efdd41b94c06354e9d4ced1f764ba10a99fea0d4a03604e099646627802a85cf132a1a79da6bedcb26476004d904531766b0cb859e4fe05fb5e4885bbd6eaea971167e4ca655b889303c04c21c0f9910a81a2b72aea0922b", 0xdc}, {&(0x7f0000000e00)="e645ef5d06161a048d7712ce5c015a4e4bfb216f115cc879d9b1b8f1ed5df09cf6c2e1cb1ce31ed8be41b1bfda07bac4f0290009e133ddb29f5d242aba1abec31bda68038bcc8e2c4760da7dcc7ad3328cc1d896d5d336f442b8fe5058bb8dd4af86837bb9ff4cc3946efd28347cdef76df50da04e3c2f79a8055028d76c0e14394bf1446c790dc43a220440838ab6bda1f8eb3675ea01fb36c44e9039093c7c20", 0xa1}, {&(0x7f0000000ec0)='1', 0x1}, {&(0x7f0000000f00)="09aad20b63ec445b81eb18dc31aeaeab74cd8795e6738d2f3b79dc283031ff0bda5a0091a5f1e082a6bf6db667cb2b7955ed218ef3f582195b035043a4aaa990fdc271cd3dada1b90418df245c32f9a5192afbf55f31ed34072a77a796960228bef96f97604740e6a31058a0cb9a4d3db10c9d1fd3e997effeb8b2313a33344af88072fcad46d4337e26a4b50af265e834e44f264b9758cfb026074f75a194c8f3f15d523d26b5d432103ee95aa652334ae7d901f1fa89", 0xb7}], 0x6, &(0x7f0000000840)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="200000000000000001000000010000009bfac405114c8da58a1807", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB='\x00\x00\x00\x00'], 0xd8, 0x20000000}], 0x2, 0x8000)
r30 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0)
r31 = dup(r30)
clock_gettime(0x7, &(0x7f0000000200)={<r32=>0x0})
ppoll(&(0x7f0000000040)=[{r31}], 0x1, &(0x7f0000000100)={r32}, &(0x7f0000000180)={0x2}, 0xffffffffffffff0c)
ioctl$TIOCSBRK(r31, 0x40044591)

2018/05/14 03:34:39 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f")
r2 = getpgid(0x0)
rt_sigqueueinfo(r2, 0x2b, &(0x7f0000000040)={0xf, 0xff, 0x61bb})
getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993c914)

[  177.430439] kernel msg: ebtables bug: please report to author: Wrong len argument
[  177.452302] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:40 executing program 5:
mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0)
syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000880), 0x860, &(0x7f00000000c0)=ANY=[@ANYBLOB="298f705246c49f2db13e59b250efb839d2f0cb0a6200971624f02491b0df179c8ed88469ec840192adce2f42c47d2e8c1871affbfcbdffe0f839699b59106e9b086ad4d8caa293608064767f9479847d"])

[  177.498905] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:40 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0)

2018/05/14 03:34:40 executing program 1:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000180)={0x62, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 'dh\x00', 0x11, 0x0, 0x75}, 0x2c)
r1 = socket(0xa, 0x5, 0x0)
ioctl(r1, 0x80000000, &(0x7f0000000000)="c626262c8523bf012cf66f")
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000016c0)=[{&(0x7f0000000000)=""/4, 0x4}], 0x1, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000040)='tasks\x00', 0x2, 0x0)
readv(r3, &(0x7f0000000300)=[{&(0x7f0000000200)=""/5, 0x2}, {&(0x7f0000000240)=""/188, 0x6}], 0x3b0)
r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f00000000c0)={0x10001, 0x5e, "eccf4efce4eafc1826da8fc398d7c5e897258d2113007f7bee0d44aa588316f6f840c01ed2a24c50d4584f5fe4dab853fb39e66291255d3ec3fad3d4a6f2c373e5b12e023c2115c6513087f58a7d5e6df1554a557a91a3e587e79408ed61"})

2018/05/14 03:34:40 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cecffc), 0x4)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x200003, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="48000000140003000200424a2efa55560affff3affe006ff00000000bc5603ca00000f01010000000709ff5bff87c3e4cb6b716c0123b261a2000000000000000000000000000000", 0x48}], 0x1)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000140)=""/104, &(0x7f0000000040)=0x68)
getxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="6f1b570434"], &(0x7f0000000280)=""/217, 0xd9)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0)

2018/05/14 03:34:40 executing program 7:
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x43fffa, 0x0)
truncate(&(0x7f0000000140)='./file0/file0\x00', 0x100001)
write$evdev(r0, &(0x7f00000002c0)=[{{0x0, 0x2710}}], 0x18)

2018/05/14 03:34:40 executing program 4:
r0 = socket(0x20000000000000a, 0x5, 0x0)
r1 = syz_open_pts(0xffffffffffffffff, 0x2)
ioctl$VT_RELDISP(r1, 0x5605)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000240)={[{@flush='flush', 0x2c}]})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r2 = open(&(0x7f00000004c0)='./file0/file0\x00', 0x3fffa, 0x0)
close(r2)

2018/05/14 03:34:40 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000080)='cpusetself!lo+\x00', 0xf, 0x3)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)

2018/05/14 03:34:40 executing program 5:
r0 = socket(0x10, 0x802, 0x4)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f")
r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$revoke(0x3, r2)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000006f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000006ec0)={&(0x7f0000006800)=ANY=[]}, 0x1}, 0x0)
keyctl$unlink(0x9, r2, r2)
write(r0, &(0x7f0000aabf04)="480000001400070203f608090007000a0a78020000220400030021000100034533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce60003", 0x48)

2018/05/14 03:34:40 executing program 1:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x4000000006)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x10001, 0x1, 0x110000, 0x1000, &(0x7f0000fff000/0x1000)=nil})
r3 = accept(r0, &(0x7f00000002c0)=@in={0x0, 0x0, @multicast1}, &(0x7f00000003c0)=0x80)
recvmmsg(r1, &(0x7f0000008580)=[{{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002ec0)=""/146, 0x92}], 0x1, &(0x7f0000002fc0)=""/85, 0x55, 0x8}, 0xaac}, {{&(0x7f0000003040)=@hci, 0x80, &(0x7f00000033c0)=[{&(0x7f00000030c0)=""/8, 0x8}, {&(0x7f0000003100)=""/77, 0x4d}, {&(0x7f0000003180)=""/237, 0xed}, {&(0x7f0000003280)=""/217, 0xd9}, {&(0x7f0000003380)=""/49, 0x31}], 0x5, &(0x7f0000003440)=""/205, 0xcd, 0x3}, 0xff}, {{&(0x7f0000003540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004840)=[{&(0x7f00000035c0)}, {&(0x7f0000003600)=""/53, 0x35}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000004640)=""/197, 0xc5}, {&(0x7f0000004740)=""/191, 0xbf}, {&(0x7f0000004800)=""/25, 0x19}], 0x6, &(0x7f00000048c0)=""/176, 0xb0, 0x9}, 0x8000}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000004980)=""/43, 0x2b}, {&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/144, 0x90}, {&(0x7f0000005a80)=""/184, 0xb8}, {&(0x7f0000005b40)=""/92, 0x5c}], 0x5, &(0x7f0000005c40)=""/4096, 0x1000, 0x6}, 0x3}, {{&(0x7f0000006c40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000081c0)=[{&(0x7f0000006cc0)=""/88, 0x58}, {&(0x7f0000006d40)=""/125, 0x7d}, {&(0x7f0000006dc0)=""/210, 0xd2}, {&(0x7f0000006ec0)=""/155, 0x9b}, {&(0x7f0000006f80)=""/4096, 0x1000}, {&(0x7f0000007f80)=""/89, 0x59}, {&(0x7f0000008000)}, {&(0x7f0000008040)=""/79, 0x4f}, {&(0x7f00000080c0)=""/253, 0xfd}], 0x9, &(0x7f0000008280)=""/184, 0xb8, 0x3}, 0xf20d}, {{&(0x7f0000008340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000084c0)=[{&(0x7f00000083c0)=""/194, 0xc2}], 0x1, &(0x7f0000008500)=""/93, 0x5d, 0x800}, 0x7ff}], 0x6, 0x10000, 0x0)
sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000008c40)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000008c00)={&(0x7f0000008900)={0x9c, 0x0, 0x430, 0x70bd26, 0x25dfdbfe, {0x3}, [{{0x8, 0x1}, {0x4, 0x2}}, {{0x8, 0x1}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x9c}, 0x1}, 0x0)

[  177.873349] FAT-fs (loop4): bogus number of reserved sectors
[  177.879369] FAT-fs (loop4): Can't find a valid FAT filesystem
[  178.048337] FAT-fs (loop4): Directory bread(block 112) failed
[  178.079958] FAT-fs (loop4): Directory bread(block 113) failed
[  178.091786] attempt to access beyond end of device
[  178.096819] loop2: rw=1, want=246, limit=112
[  178.108423] FAT-fs (loop4): Directory bread(block 114) failed
[  178.115392] attempt to access beyond end of device
[  178.120415] loop2: rw=1, want=247, limit=112
[  178.132734] FAT-fs (loop4): Directory bread(block 112) failed
[  178.146913] attempt to access beyond end of device
[  178.148253] FAT-fs (loop4): Directory bread(block 113) failed
[  178.151970] loop2: rw=1, want=248, limit=112
[  178.158102] FAT-fs (loop4): Directory bread(block 114) failed
[  178.169310] FAT-fs (loop4): Directory bread(block 112) failed
[  178.179104] FAT-fs (loop4): Directory bread(block 113) failed
[  178.193216] FAT-fs (loop4): Directory bread(block 114) failed
[  178.195589] attempt to access beyond end of device
[  178.204173] loop2: rw=1, want=249, limit=112
[  178.210611] attempt to access beyond end of device
[  178.215623] loop2: rw=1, want=262, limit=112
[  178.221598] attempt to access beyond end of device
[  178.226630] loop2: rw=1, want=263, limit=112
[  178.231154] attempt to access beyond end of device
[  178.236119] loop2: rw=1, want=264, limit=112
[  178.240623] attempt to access beyond end of device
[  178.245597] loop2: rw=1, want=265, limit=112
[  178.251640] attempt to access beyond end of device
[  178.256597] loop2: rw=1, want=2153, limit=112
[  178.384205] device bridge_slave_1 left promiscuous mode
[  178.389767] bridge0: port 2(bridge_slave_1) entered disabled state
[  178.402635] device bridge_slave_0 left promiscuous mode
[  178.408151] bridge0: port 1(bridge_slave_0) entered disabled state
[  178.439589] team0 (unregistering): Port device team_slave_1 removed
[  178.451586] team0 (unregistering): Port device team_slave_0 removed
[  178.461442] bond0 (unregistering): Releasing backup interface bond_slave_1
[  178.477400] bond0 (unregistering): Releasing backup interface bond_slave_0
[  178.505147] bond0 (unregistering): Released all slaves
2018/05/14 03:34:41 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x109840, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f00000001c0)=""/209, &(0x7f0000000140)=0xd1)
r1 = socket$inet(0x10, 0x3, 0x0)
r2 = socket$inet6(0xa, 0xa, 0x1000)
getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x2c8}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
recvmmsg(r1, &(0x7f00000019c0)=[{{&(0x7f0000000740)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f00000009c0)=""/6, 0x6}}, {{0x0, 0x0, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=""/7, 0x7}}, {{&(0x7f0000000bc0)=@pppol2tpv3, 0x80, &(0x7f0000000e00), 0x0, &(0x7f0000000e40)=""/234, 0xea}}, {{&(0x7f0000000f40)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000001400)=""/3, 0x3}}, {{&(0x7f0000001440)=@nfc, 0x80, &(0x7f0000001700)}}], 0x5, 0x0, 0x0)

2018/05/14 03:34:41 executing program 5:
setrlimit(0x9, &(0x7f0000000040))
socket$nl_netfilter(0x10, 0x3, 0xc)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000000, 0x311000)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x6, {0x2, 0x4e24}, {0x2, 0x4e21, @rand_addr=0x5d1}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x28, 0x44, 0x80000000, 0x3, 0x910, &(0x7f0000000080)='yam0\x00', 0x0, 0x8, 0x1})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000180)=""/186)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)

2018/05/14 03:34:41 executing program 0:
r0 = socket$inet6(0xa, 0x80003, 0xef)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@fragment, 0x8)
sendto$inet6(r0, &(0x7f0000000080)="167bc89cab559a867c6a02b9dcda51257648bd2ea4028fb18caff8666fc1b5e67849e53061993e593527db6e7dfccb6ed068528c2d1c4e5aff237ddd3e734ff3532416009ece966f7e734be47a4e40ed4c4ec399cb415b61ba", 0x59, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/05/14 03:34:41 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:41 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)})
mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x21013, r0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"})
r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x1, 0x426401)
ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000002c0)={0x10001, 0x8, 0x1})
sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f00000010c0)={0x10}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x18, 0x0, 0x0, 0x0, 0x0, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x18}, 0x1}, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x2d, 0x0, &(0x7f0000e49fb8)=ANY=[@ANYBLOB="016340400000000000000000000000000000000000000000000000000000000000000000000000000000000019"], 0x0, 0x0, &(0x7f0000ef9000)})
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=<r4=>0x0)
ptrace$getregs(0xe, r4, 0x7, &(0x7f00000000c0)=""/153)
r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
setfsgid(r8)
r9 = dup3(r7, r6, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x480, 0x0, 0xfffffffffffffffe}]})
ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080))
bind$alg(0xffffffffffffffff, &(0x7f00000028c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)

2018/05/14 03:34:41 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil})
r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x1a)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={<r3=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x4, 0xc9, 0x3, 0x828, 0x60}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x7b, 0xbcb}, &(0x7f0000000280)=0x8)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000010000034d564b0000000001"])
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/14 03:34:41 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(0xffffffffffffffff, 0x0)

2018/05/14 03:34:41 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f")
r1 = gettid()
fcntl$setown(r0, 0x8, r1)
r2 = gettid()
setrlimit(0xb, &(0x7f00003e3000))
socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000e22000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f)
readv(r3, &(0x7f0000000380)=[{&(0x7f0000000300)=""/127, 0x78b0df78}], 0x1)
socket(0x10, 0x10000800, 0x10001)
recvfrom(r4, &(0x7f0000fb6000), 0xe3cb419d0a3ee96b, 0x0, &(0x7f0000000080)=@ax25={0x6, {"1b13e808009f33"}}, 0x238)
tkill(r2, 0x20)
fcntl$setsig(r3, 0xa, 0x12)
r5 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x7ff, 0x8000)
ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f0000000200)={0x0, 0x8})
dup2(r3, r4)
fgetxattr(r3, &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000100)=""/167, 0xa7)
fcntl$setown(r3, 0x8, r2)
tkill(r1, 0x13)

[  178.950934] binder: 12752:12756 got transaction with invalid offsets ptr
2018/05/14 03:34:41 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={<r1=>0x0, 0xc9, "23ad228d7d638588cc16de9fed66bcc8366edb47841902b45ff74717b22874e75a9d1368e664074e13f2455090d624b2579204dfcf89ee04b8457edba817fd22bfe8c1ee075c0f0d0d413819eb3f1560117cd1007147139d81989bd7c2616bec8f6afc9f0a50928388adff731df34558b907e028b1055986c89cccffee43edd8bbd94a45404865ad5b3c6992c9df6adfffafc27bd596dd28263e8105bc5ffb28d0c72bb47e9f4f02635d24cde20f6ee367e0b0f9e76f2b5d954d16a0b14b2738b1539ce56723f1f0ef"}, &(0x7f0000000000)=0xd1)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1, 0x8}, &(0x7f00000001c0)=0x8)
ioctl(r0, 0x4400000000001269, &(0x7f0000000000))

[  178.993401] binder: 12752:12756 transaction failed 29201/-14, size 0-25 line 2999
[  179.001290] binder: send failed reply for transaction 20 to 12752:12756
[  179.042387] FAT-fs (loop2): Directory bread(block 112) failed
[  179.047199] binder: BINDER_SET_CONTEXT_MGR already set
[  179.068885] binder: 12752:12765 ioctl 40046207 0 returned -16
[  179.082172] FAT-fs (loop2): Directory bread(block 112) failed
[  179.109192] binder_alloc: 12752: binder_alloc_buf, no vma
[  179.114985] binder: 12752:12756 transaction failed 29189/-3, size 0-0 line 2971
[  179.129089] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:41 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={<r2=>0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={<r6=>0x0, 0x4f, 0x2, [0x7f, 0x7]}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000140)={r6, 0xa1a}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000000c0)={r6, 0x404}, &(0x7f0000000100)=0x8)
ioctl$KVM_SET_MSRS(r3, 0x4008ae9c, &(0x7f0000000040)=ANY=[@ANYBLOB="01000009"])
uselib(&(0x7f00000001c0)='./file0\x00')
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)

[  179.171253] binder: 12752:12756 got reply transaction with no transaction stack
[  179.178876] binder: 12752:12756 transaction failed 29201/-71, size 0-25 line 2763
[  179.193821] IPVS: ftp: loaded support on port[0] = 21
2018/05/14 03:34:41 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00')
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffc, 0x8000)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="5d9e59fce78453f7a57d8f91f0e06a81a294da0ee1e768f8192fb41b9f1a89f7c0c58934a6d0f98b751bcf89100421e1f63928f6975cf8fb432bfc7a82995590f0af68a7a161b6446630bfb70949e06979dd7d5ea3b6665bd605c17b395e5af5ce3c5d02431164c403f8f666b0a9c5ea19661ded6b3937443782fc47cab3040c9ec3a28c01063c8a346febcebad7511894a2914c8792b4e49f7899a6342619897e18b534bbf98b5a72fcbcce8db8b02d", 0xb0)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00002bf000/0x2000)=nil, 0x2000}})
madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x12)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=<r1=>0x0)
ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000080)={&(0x7f00000001c0)=""/198, 0xc6})
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000))
madvise(&(0x7f0000afb000/0x3000)=nil, 0x3000, 0x1020000000c)

2018/05/14 03:34:41 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket(0xa, 0x1, 0x0)
r2 = socket$inet(0x2, 0x3, 0x17)
connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={<r3=>0x0, @in6={{0xa, 0x4e22, 0xffffffffffff4617, @empty, 0x9}}}, &(0x7f0000000040)=0x84)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x3}, 0x8)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
setsockopt$inet_msfilter(r2, 0x0, 0x4, &(0x7f0000000080)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

[  179.368797] binder: undelivered TRANSACTION_ERROR: 29201
[  179.377061] binder: undelivered TRANSACTION_COMPLETE
[  179.382294] binder: undelivered TRANSACTION_ERROR: 29201
2018/05/14 03:34:41 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6")
fstatfs(r0, &(0x7f0000000200)=""/205)

[  179.423198] binder: undelivered TRANSACTION_ERROR: 29190
[  179.448007] binder: undelivered TRANSACTION_ERROR: 29189
2018/05/14 03:34:42 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x1ff8000000000, 0x9, &(0x7f0000001540)=[{&(0x7f00000000c0)="11967ddc83dfceddf030db12bde09ea6f226040b5adf1c95f05d9042c5ab90e5724cc7763d6e2a8d47cad8a01a829297", 0x30, 0x7}, {&(0x7f0000000100)="02ed299075861dade8960b99d820f7d755b3d51261bca2d61c6f2f777ec3586a35c84ff3f3baa32eec67e7f245db040b0819c5fb0c5a0f68da5f89b8a77a5043328f", 0x42, 0x80000000}, {&(0x7f0000000180)="dba1d4c9185acda1be84d4ca12f60a522937b71f0eb5", 0x16, 0x7fffffff}, {&(0x7f00000001c0)="02469d056e2b", 0x6}, {&(0x7f0000000200)="ee3577b1b274c653d6557b8b0a357378376c9a75a61631dc3ad9c69da1d22c573fed0e7b34849b1ccff67aad14ad4f22375de407bdf3c20579cce57eaaabe5a69d848a708158cf9bdbb3d246f0cef16f86e3bad141b3b3a6841b63d4f2e4bde5c166e5287a93782848a5506a396bf05916401a0bf391eb42b6db2f0d36af99d02c1930ca64d5644ef5df73602d134e36d135b0288f", 0x95, 0x10000}, {&(0x7f00000002c0)="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", 0x1000, 0x8}, {&(0x7f00000012c0)="c9a677782195cdc1d2eda9e0065cb52bf63d07f1673dd20606080ce4b5802a5a69d538b0e8b527b6184d7b1fbb1400765b14b58cee720e870f486e15d2c5818d9f9968c61a19b3c157befe3e5c67298de265f1ce4963a3d4e0250cbad26d78e68849036dc9fe6b22eeba84bcf30039464364b6f28e8b0e25f09f8be64359ceafc9edac6aa488089dfde62ccb4264d3629bb15dd1d74ea63b3e4d1534a78bdb1d0d3bb0fc066cdec586b7defec4d2e06d1c22cb20021567465f3f54ca34a4067b1f631557b37d7824ad3716e12ed60df29f", 0xd1, 0x800}, {&(0x7f00000013c0)="0ac13012d95ed1ec74ca28840b03be673007eb587c473c1fac67a96fe95130378a632407b9b45d40b28357ee750e5b59b35022d6b5d9d4dfe8661f27b9c69db38b398196", 0x44, 0xfff}, {&(0x7f0000001440)="6ffa95960ad0311aed127cb551f2717edff8be233a73788984118b25ca265970ae302cd6ebcf0f399fbe171e23138c0c6068c53bdafe3bb0aaa1aad8adeb01db8b2eea92fc11e3606d2f435029bc942b439dfe83a7bd0c0bf13b8bb6d154579e39ded102b04f0cd67ec7c8722c7f6a5e473fe931a85bf33d42aa79cbcd329469bc4f45f2a5fb9091b4b66cd98d8fca5a9c1643e9ddb4cd0bb77af2a9b9b53dc810a076e8c48c6bfc408c2b8b8325a9bcf6d346f90a7cfb10801d7c16c218f830bc5115e0471545d36d69c572cba83390261c1f4cf496954d35a333e0ce43dd3fcb4e6fd676f617f4dfdd4c4d3c", 0xed, 0x1000}], 0x1, &(0x7f0000001640)={[{@nojournal_checksum='nojournal_checksum', 0x2c}, {@sb={'sb', 0x3d, [0x31, 0x37, 0x30]}, 0x2c}, {@abort='abort', 0x2c}]})
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0)
socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="020912aed124fe678a996b7ccd21cee2"], 0x10}, 0x1}, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001680)='/dev/hwrng\x00', 0x100, 0x0)
ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f00000016c0))

[  179.477612] attempt to access beyond end of device
[  179.482635] loop2: rw=1, want=246, limit=112
[  179.511193] attempt to access beyond end of device
[  179.516263] loop2: rw=1, want=247, limit=112
2018/05/14 03:34:42 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x200100, 0x0)
write(r0, &(0x7f000006e000), 0xfffffdd8)
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x6)
r1 = dup2(r0, r0)
accept$nfc_llcp(r1, 0x0, &(0x7f0000000080))
write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x4)

[  179.533277] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[  179.549677] attempt to access beyond end of device
[  179.554748] loop2: rw=1, want=248, limit=112
[  179.601190] attempt to access beyond end of device
[  179.606356] loop2: rw=1, want=249, limit=112
[  179.633371] attempt to access beyond end of device
[  179.638446] loop2: rw=1, want=262, limit=112
2018/05/14 03:34:42 executing program 0:
openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x10000, 0x8000)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/229)
r1 = socket(0xa, 0x1, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000240)={0x8, &(0x7f0000000200)=[{0x8, 0x3, 0x40, 0x5}, {0x10000, 0x7fffffff, 0x8, 0xfffffffffffffffa}, {0x6, 0x7f, 0x80000001, 0xfff}, {0x0, 0xf0ae, 0x3, 0x8}, {0x3ff, 0x9, 0x80}, {0x8001, 0x4, 0x1, 0x38}, {0x7fff, 0x0, 0x101, 0x306af654}, {0x8, 0x40, 0x0, 0x7fff}]})
ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f")
pipe2(&(0x7f0000000040), 0x84000)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000823fc8)={&(0x7f0000e5c000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000095b000)=@ipv6_newroute={0x2c, 0x18, 0x2fd, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x39d}}]}, 0x2c}, 0x1}, 0x0)

[  179.662869] attempt to access beyond end of device
[  179.668063] loop2: rw=1, want=263, limit=112
[  179.699007] attempt to access beyond end of device
[  179.704110] loop2: rw=1, want=264, limit=112
[  179.731518] netlink: 'syz-executor0': attribute type 21 has an invalid length.
[  179.739254] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
[  179.747451] attempt to access beyond end of device
[  179.753092] loop2: rw=1, want=265, limit=112
[  179.785894] attempt to access beyond end of device
[  179.791053] loop2: rw=1, want=2153, limit=112
[  179.901670] FAT-fs (loop2): Directory bread(block 112) failed
[  179.944102] FAT-fs (loop2): Directory bread(block 112) failed
[  179.967692] FAT-fs (loop2): Directory bread(block 112) failed
[  180.075347] attempt to access beyond end of device
[  180.080393] loop2: rw=1, want=246, limit=112
[  180.092058] attempt to access beyond end of device
[  180.097061] loop2: rw=1, want=247, limit=112
[  180.109059] attempt to access beyond end of device
[  180.114070] loop2: rw=1, want=248, limit=112
[  180.134066] attempt to access beyond end of device
[  180.139085] loop2: rw=1, want=249, limit=112
[  180.151062] attempt to access beyond end of device
[  180.156067] loop2: rw=1, want=262, limit=112
[  180.168077] attempt to access beyond end of device
[  180.173076] loop2: rw=1, want=263, limit=112
[  180.186270] attempt to access beyond end of device
[  180.191320] loop2: rw=1, want=264, limit=112
[  180.210233] attempt to access beyond end of device
[  180.215244] loop2: rw=1, want=265, limit=112
[  180.231039] attempt to access beyond end of device
[  180.236064] loop2: rw=1, want=2153, limit=112
[  180.433250] bridge0: port 1(bridge_slave_0) entered blocking state
[  180.439645] bridge0: port 1(bridge_slave_0) entered disabled state
[  180.446776] device bridge_slave_0 entered promiscuous mode
[  180.481682] bridge0: port 2(bridge_slave_1) entered blocking state
[  180.488122] bridge0: port 2(bridge_slave_1) entered disabled state
[  180.495929] device bridge_slave_1 entered promiscuous mode
[  180.531526] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  180.556387] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  180.622657] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  180.649844] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  180.751717] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  180.758852] team0: Port device team_slave_0 added
[  180.783096] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  180.790378] team0: Port device team_slave_1 added
[  180.815714] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  180.841415] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  180.866790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  180.893668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  181.111281] bridge0: port 2(bridge_slave_1) entered blocking state
[  181.117677] bridge0: port 2(bridge_slave_1) entered forwarding state
[  181.124313] bridge0: port 1(bridge_slave_0) entered blocking state
[  181.130698] bridge0: port 1(bridge_slave_0) entered forwarding state
[  181.887200] 8021q: adding VLAN 0 to HW filter on device bond0
[  181.966650] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  182.045224] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  182.051633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  182.059237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  182.132722] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/14 03:34:45 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246)
ioctl$EVIOCGREP(r0, 0x8010743f, &(0x7f0000000000)=""/174)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000000c0)=0x1)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x100000, 0x1000, &(0x7f0000ffe000/0x1000)=nil})
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000240)={'security\x00'}, &(0x7f0000000100)=0x54)

2018/05/14 03:34:45 executing program 3:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0)
ioctl$TCGETA(r0, 0xc00c55ca, &(0x7f0000000000))
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x2, 0x60e, 0x4})

2018/05/14 03:34:45 executing program 0:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001240)='/dev/rfkill\x00', 0x282000, 0x0)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001280), &(0x7f00000012c0)=0x4)
removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00')
r2 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r2, &(0x7f000001cff0)={0x2, 0xfffffffffffffffd, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r2, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18006200210e000014010000020000000000000000000000"], 0x18}, 0x0)
personality(0xffffffffffffffff)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
mkdirat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x1ff)
syz_mount_image$jfs(&(0x7f00000001c0)='jfs\x00', &(0x7f0000000200)='./file0\x00', 0x81, 0x2, &(0x7f0000001380)=[{&(0x7f0000000240)="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", 0x1000, 0xfffffffffffff001}, {&(0x7f0000001300)="1ffc1b34cc302f7e86daba5eefe1f7460d1fa4995f97bd917e0df07ce42e5c77e64874b4c07a78a9afad3cdf7d4bc0496e4a609bd3d8dd521a7bdeda5814ff0c4ae9890b88b2d40307320074e5f745fa14fd7581c26b8fd34f6c6033ce", 0x5d, 0xfffffffffffffffd}], 0x200040, &(0x7f0000001400)={[{@discard='discard', 0x2c}]})
setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000001440)=0x3dbb, 0x2)
getdents(r3, &(0x7f0000000040)=""/22, 0x16)

2018/05/14 03:34:45 executing program 5:
r0 = socket$inet6(0xa, 0x80003, 0xff)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
accept4(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000000)=0x80, 0x800)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x1, 0x4)
sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f0000000140)}, 0x0)

2018/05/14 03:34:45 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(0xffffffffffffffff, 0x0)

2018/05/14 03:34:45 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x1fffc)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'team0\x00', <r2=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000780)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000880)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000000b00)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000ac0)={&(0x7f00000008c0)=@delpolicy={0x1c4, 0x14, 0x10, 0x70bd27, 0x25dfdbfe, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x4e21, 0x80000001, 0xa, 0x20, 0x80, 0x2f, r2, r3}, 0x0, 0x2}, [@sec_ctx={0x60, 0x8, {0x5a, 0x8, 0x1, 0x3f, 0x52, "f87bc377999fc608828b7f028261b7ff2ef1ba559f35887c86c9377187f64d148a1a81c0aa45857f3bbc61382019763897b5c8d104dcab68abf7603761a5a95ae5da0bc516cf22114420c5303215b8b60871"}}, @algo_auth={0x68, 0x1, {{'speck128\x00'}, 0xe8, "aa77fe7622405f6fcf43065bd548375514111df6929ed6ae2ecf6468ed"}}, @algo_comp={0x60, 0x3, {{'lzjh\x00'}, 0xa8, "44af6cc2647366eec746b09f60cb1850e7df7fb9c8"}}, @tmpl={0x44, 0x5, [{{@in=@broadcast=0xffffffff, 0x4d2, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x3503, 0x4, 0x1, 0x4000000, 0x3, 0xffe, 0x7}]}, @proto={0x8, 0x19, 0x3c}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x4000080}, 0x8000)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250)

2018/05/14 03:34:45 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(0xffffffffffffffff, &(0x7f0000000200)=""/205)

2018/05/14 03:34:45 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x3, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240)={0x3, 0x400, 0x4268, 0x3fb1a7c8}, 0x8)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={<r3=>0x0, <r4=>0x0}, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r6 = dup3(r5, r4, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
close(r4)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000040)="b8010000000f01d966bad104ec360f01dbb9800000c0b80001c0feba000000000f30c4c3b56d48000866baf80cb88454698bef66bafc0c66b8d48266ef3e6531d90f3236640f013f0f08", 0x4a}], 0x1, 0x40, &(0x7f0000000000)=[@cr0={0x0, 0xa000000b}, @dstype0={0x6, 0x8}], 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f00000001c0)="c441c1dba20068000066baf80cb8c65f4f8aef66bafc0c66b8dc0366efc481f8ae583566b86c008ed0470f01ee66bad004b800000000efac66b8fd000f00d80f01df0f35", 0x44}], 0x1, 0x0, &(0x7f0000000240), 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000280)={0x7, {{0xa, 0x4e24, 0x10000, @dev={0xfe, 0x80, [], 0x20}, 0x1}}, {{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x1}}}, 0x108)

2018/05/14 03:34:45 executing program 3:
r0 = memfd_create(&(0x7f0000000300)="2400837f5c8c3071ddbdad3aaabe76f3952cd98663605afbda897a67a79133e16e787c6d30236f1f12b0596997437aed12d7ed76e762a13be844f42586f4c531242412774a7e00da90fe406a79090c8a93869f78a28b4fc0fb834ae81639e3fb615bc9a8b2947174dd1a27608c93a5c08eae94d85194e95239fd8398da8e58174fae369ff7347eb011f98767eb9037757f419dc31ef2944fde618c0003b87bdee6b6f550c6defe3142010e904151ac565e0c", 0x0)
write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0332ff7769decc89419f1b73ac497230d08829b4d6b58b90788ab32b5914701f0726546ef4db8d39c5f8aa61c9b37f0edff872323ac9e61b7d06904812602448d4f0fb848a4140b82a1968dd6dddef3c87a8203e6d6fbca0b043630de43a4980458d150ceb0c"], 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x100000000000011, r0, 0x0)
acct(&(0x7f0000000000)='./file0\x00')
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={<r1=>0x0, 0x1000, "61bad1f0ccd941daf3328d98a2ad9d04d231e79308067913c63bf067cac4e2d3fecc32539b6cac74767f7f2b24eddc899911a23d45c79895998b19e15a22e84d1299955603d20b3a456868193754374e701785e3f0e8f19800f466733a9480a877945a55f7ee20f64a484887c372d8de464271d199c27cc66018e00648d13fe2fe95d389d797ee452faef73973014a083f87609dc4e9232fa2ce4952b1696f15ca2c3745d8663a65ded70ae141f0c436d7bff3d111aff6b996df6eff00523deb7fd3c6aa07ec93378cda512d42851d3866ed4501f0a730e13aedc3521c8988fd491b1e052b71ce99025fe64b941213ed08fc6c3e50156dfca41694e9b01cd7e74faad291bc9ba50c9b048406a79278e7c2198a29c6bd2092529b44ddc0017732f89268c4b808553c3b58751e3498db1f69c805b0bb4a614815ae2a152cc0dda2d447c1757d1d787767e0159b585783f9f6b808e1e6a6bcd74e4cfae13333a823f460875d33912b09a78dc74edbb4f87b373b70d08b0728d1b2a1822717a88c6baf5de7e1c4733b571c8d0e6b477fe297694195f32a55923aeb84fb90a85d4a0464a7e9878fdbbf18fb6f467a0d42d1bc6ca4560b676b24803c32c93d699b750f5df62cfca469271deeb32b9f11d631ca41624bba75f2ad4f38fe71243c5b6f5a301ec01a6c512cb9a6cb27dd260d25df05fb63e955c81e4217756b2e6a4eae10b29fa476dd6eebe9773355cb714b8043ac53f9e7d9499a6411afc1162db385495ce8feb31f85f1b2766486e89344cd35727c35d283ba9bd89548a208651f2c2e5344c4c7cf5458fd03618bdb15551380a8cdf401d93116689132aff415a653e4b3c7a9d4ba2880af0adce59c8ed1377a55dcf48f64ada5f14498f59213bd87f648698e0b3c387c9e5031cca715f331257c519a2da85d09d4e3356e698e2fcdf431fe9899c6368fd7a3549e32e4dfabbb1bea8bda6f8073c00d61e2810f8eea4951c6f94ef987626fc985ba8caf427abc51cfc8c6bf212f8736ceba747151b92f6014eb22526338dcfe2f38e5258664aee190bc85048f81ce87f01ed8479623f00b3d413c508f2dfc192256ac1e2e8485cfa671b625d32782c9e632551eae37001673fd01d46d81273e63dd039c4becec37a2e9ee5b4f672ca039b6a3721b4216519081614351539d377c94371b790d352bc08214dc3d50fc14974b3bf8ed3d632b7a5eb19d7f3db26c153956878d8d15fe3ef07092dabad34a4fb9a59e0503300cbda1ac98baeae04abab6292beeddf1bf4d1a4a569d80914c7b46f967f296066d3ec7174b21d470b5f9d1c6c01228c3ad39e07e3f820ede249d35d1668d03a01ca247bf6c9a891b4ed5b0bd3507092184c2968455215814104badd2353cad2a1939b08d39fa794b15453a01f353e82271f5071678e49e2361f9c0e042708bc856cb174b60c4a87d3ece6b2b1b19538f946148a8a8750f6a2fe25fc048933ee27cfca3161f4cf01535f486432c4f787863622e72f481bdba26af87195e0ca61c0bf7bd564088080ef7c817ddb197fb4712b47ad62962946b12a2aafe85c989bfd4d0366082c827c82f6a63bc867930eab6256138fb38e34e622d2c660a0dd7eafefcf210f5838d3038d1384dea6b3b76ac4290246733928029edc31c49581d30368314ea9eaf9a84f3d8565c4e7b733ed36240a149628966a364eee66d14f7dc8a570e9aa6bf3118ba093ac4a39e07587c1132ac6c118cceb34368c37bbdfd518b12ced2bcd1c0a946ddf3c3c666622a7bb46659ea42ce5c8183aec930c1481921098ece4d08bb4278ff2ca5c0ee2ca6b2e1a687ccd484b6de204f7ab90662a4568eaf422f0ae4d8f0ea6f0f02c3508fb144c262374ed427e4ef69f795e57ed98c4f8480d62c5ebbea5e95ada0c3bb88acc87cc1e6c25690fe16a15f73d587068453f0cb65575ead8d684fc82c0a4f596546865b33a94af0ae62c0826bbe7a465db42636a67c5f21b14031c8b2f6f90e8ce8eb4d5f5daf2d6aef75aa682c818c072ea3d476bad0c9fcbd24de95568d48f1b897f128eeabaf1c3e134f498bdf9eb93213de208614f67bdcbb7574fb29f51a7bc7a07460937c6873afd8caa6ce14161ebdca6656f1d7896a6c93b259aebd9fa65d256f3d630d248dd65bb65d6dcf6942ccb17abfb38456534a6edb5984f5530187cd515be6e0e0add19332c38f4849faa1122256efd28b8fde8481c227e667ec130563881ff5249dbca44bb0ed6ac962d1fc5cb09aea6c1ff05d4a7e08efce9466fc647550c0b5aa3fd71d2b8c1153c413dd858e3f955e6a41bc78c6651c68cdfc984075c28d90ec29975c6beccb55085ca5a824bf80e534a6ecd1e436dda88c271bb7633785d139598fd558130506493f2cd6686ba7f682cc2642637493418204cd360a25e36ca6bbaaa71f15621827191aba4fb6db1980fb9ac8797695c31b6a0f1603d57723a843c5824be528f20d8bbd240291cb4ea0c09a44051c7b56a64225fdf8d61bc44c87b5ebcf89e540b490fbd40ac156e57be924d7299c4132a9e31513042556e9443ab782d2360f4d619c2e8d8274a0ea1b7275313a1c0c597ca70d23ae24a315f3525a427f14b3f935bfd0d7243266d21860830baddb681e30bcbc3e2a0d1c6d1ae8211e93982af95d63b30420b7c8c0e24f00c64ad13ff3fa4be0b109441eb5aee4fac2da6bbbaa180f2ca3244eb278fffc2b5aadfa9e10176a93f47d4ba4704e2c3bd250bdc32c2d0cfd47161e21e466e6f95390e0c0cd830b25ee2df96abe97e13ffcc96af9e7324d6a2594b8b34cbb6fe8b4f6787ba89e834dc4043f653dd902665843c0d349ea51108c762487b75570f5bb7c5a7211de5beb1ad430fbbbc34b29c6c59224a9fa7ab9dfcec2d2d8e92a1d0b78177b9dd8a6b9ea80b9dd95f8cb33b0b6c755734688049b28faa133a4b9aeb2acc8518a1402108e21ffdc1499f43c1b004f332a17460d641586ae0e828704b3f13cb459565a2f0d3b3157f3a87417e0797d45abeae2377cf2af646fb889c37aa389eb2c812ab40eeb009876927582c455931b39940c6d36a1dcd0ad943266bdeac1d2a8bd1d73b5c319735034a447dc4717c401e213c7448e67b8c360ab76b9db3f8b58922a717398d6d4cc243e0324dfa13384e16090b32ec257d4ff535a0661e6d2c6e3ca8de0e72248a07553cb53a0c2cd8404432b7184852599e3c6d34a8f20696071050974c3fcf6c011e5454dce8260bc500b3154867c267d87ea8d8d3a59d4a6aec7b1c405b12f799493d23c21da2fa2b7f26008a05bd35d919294ad264b8b70de559e0771a01e4976693cfa98d5ba5e16d127131fec4d7dd4343842387ba6d96d3c44063a304bfa953772d43dd67d69ea512e39ce9116d3ddcd4b407cbab0ee8ffff63ba14998a8a96f0c96b0b2d64dc8afb837838beab3e807a7bce062ed97e0a2301c5a45f1c400ef75e5d29dba07678ef597e729eb8bb1b8aff5b8b035f4bd9e52f252abd5d2ab81ca0a510639e9bb462f922a6096b61c24044df61e952dd0c1129af84c7805b8fa1634711c91ead5106eb12e9a9a479ca1ad784e3fd2e5ef9837a9bd28f573c61f992308524d976d6e4d1f93e5e05ca60a38d62d8f4fe3c775f95e4df13abd5ec7e657f7334106f319ec457cb9fdeae87c47c8b59d83ce2504b765480699ad5ff7ebd76dfa9575c2efe1142cf85773ba6b25b8540be699b902ecfc431ba711c8fefafed55c25a054261c12c80d093425b343ebebb874550fa33baef3ac270f9e117e0108d22df676939b1e35437c3d625822b85e013dea50d93ed9365f9f84a72522a70c138c04deee0645a20953734b05a3662287f71062979b30c83e1d9400c8982873fd5b20d6f41a45a1b61a8d5c6ffc6d933d32ba136f551a93c3d6282c9ee85ae012582a3a3ef8b476c9fa0c381fb800f543c54f0848c531cba2ebcfebe37ef5901240b4f9b6ddc61075eb561f3cd8746394aae0c1dfe1e5f667b1049aa92f18776113314458292820a5c53a11b9cd483dcafa25d180f9d468c459723eb4d0e88a8321881151753bea6da07c7332427af8d75b077bcb63a51022b8685800b8f43ab5c737a4ea56737969982ffc558b3558a902d46705ea22c4f7879ec8f7ef65c61b5b2b486facdc0ac70ab8a132bea44d93420c4c159b0cbf538cf2a79e52bb8e195f53bc78ec5ec684dc74b8e0675b23b2edf94123f44176ed03e9abbed9e03c9ff0e26191d16ac2df11fa614b0915e223eceb20cc2fbc8e3a5fc4fd6805ac20698afb69cca6d8a57e76bf2fd45bc8bdcda939cc6a5a53fa688dfafcae048a9eb04b2dddfee0ac5ab72e9d889bd936a5c607fe534ca83072e64896d8ea472a7b9c7d6626f0710c468c1ecd289ff726370d8fe3f357f2227498ab7e3427ed3e64ceb5cf353f32276e030cf513eb2c1e285d68112049fb3363e0e1669c0d564acc456ec875c9ebf68af17f5e7390d6e6838a998eac9e48a464b327f7f6e3ac836999b0f6ed544b66dbc1e26f1a10c0a5024ae9812fffd4f4e2a37469b08d092c9fe30904fb2e2ac70416c6475ecc57a7c675b21856a97430796e96a472b3de3db7495242205e35bd4f8022299deeaac599b1f4ff869d40c416eaeeb00bdf4c11e7101a637ebbeb65000b77c11c202164ae5d54dbd4a7a5dd3745031ee4527b67dc49d28827d2b0fd5c4edbd9009f14271296c0aec4782ea8eb774b2e6521c34c3301e6def26e914ae68d73a406d458da67ad5691d57b0b05cf1cb54b6c10fad8388f37c922eb0c69eb6ea5e39dec27e3822a1dbe18fa71fdca5ad3f8d991e1bd31681162c7fe100ca94e3600a37482b9de772630a757afe15e3cf61a08a3a94e4797bcdee7d6c6694929ed38b0c32bea4e63be8176e728b32b35342023ebf94a2824d2fbd3a53abf618220e89cf3070203faea84d05fd43beabc7f1f4717c1915c8eac5703ac1ced99119d92fafee936e6ba1eba470a81f9b4d61eea218c5471e0f4dc3c6f337a4a8c21a290e2ca849aa42a1c667819c7aab88dfe1e606fdbaf7e0db11053c1056c6214b9bcfe4cad9f19ca4314ab1b1426ea60378698d97f51c60378223f95e2f188fd72ad796f36a66f1fec06ab222b20844651710d0c817843f1a8c05d7c53b18446dce51fc8d9b7a6e2c904347c3f06d17969a191a277c594ce57fbbcf9a7cbb4f8f75b93b2c88683396665ae702e82f2f2e50eebea9efd555bdd4c211964f56e7c0a1fba00c9e05bd77baf35d9f83a01f4a8225f9e0290b90433f3c1a80f97b7372a480c500a21a79035f345ced99d9f42e8bcf5f23dd44772c2604ebb555f2c691af3b01efd451cf51d58f54b5180a1c0099475a78253d096b00b0e93715cbb974539fae13257bbca760c3c43275cee008b531decf6247dad2e1895a2e1ccc17fd45cebb716a224312607bac8f17edaf8b92c6fdd8965e96c0c6472e1d863a70d89d475429e1902bb02ffc07f5af9db76ae7e8dc6801eb78a836ac297872b2bfb086e912e712fd697cd7d68035a8bf68764c1379a30b601796af0d7e5799b54ad526940a6ca8a5c547c1b73eba2934300265d7c57fffb876a1759d33fba150f6596ece243c406aaacecb3c82c1e341224c77730b4d8017093a19d9b4143e4a9a7d8460f868284bad7c24cee32a6d9f18a3004daed0d3b8ab9f2fdf155da82ecd5438b3177ac1c4b6da26ab8fd9db49b23842396596c45dcd8d4042ebbb49aaa8ff8ba57a191d1b78e1827f237479c92efb86924f42c5a7b8dc6"}, &(0x7f0000000040)=0x1008)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x7f}, 0x8)

[  182.657710] JFS: discard option not supported on device
2018/05/14 03:34:45 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xffffffff}, 0x10)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/05/14 03:34:45 executing program 5:
r0 = socket$inet6(0xa, 0x80003, 0xff)
prctl$void(0x1b)
process_vm_readv(0x0, &(0x7f0000000380), 0x0, &(0x7f0000001340)=[{&(0x7f0000000400)=""/204, 0xcc}, {&(0x7f0000001240)=""/148, 0x94}], 0x2, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x540, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x100000001, 0x65a})
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x20f, 0x0)

[  182.716764] FAT-fs (loop2): Directory bread(block 112) failed
[  182.729914] JFS: discard option not supported on device
[  182.766867] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:45 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x2, 0x0)
mq_open(&(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x100, &(0x7f0000000180)={0x3, 0x2, 0x1, 0xf368, 0x1f, 0x4, 0xffffffff, 0x80000000})
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={<r2=>0x0, 0xc, "4513eb506f24b5c2eee877d6"}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000200)=0x10000, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x628900, 0x0)

2018/05/14 03:34:45 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0)
ioctl$KDMKTONE(r1, 0x4b30, 0x3)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000140)={0x3, 0x7}, 0xc)
setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x7f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 'wlc\x00', 0xa, 0x4, 0xf}, 0x2c)
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@ipv6_newrule={0x34, 0x20, 0x34e1814db372e963, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'bond_slave_1\x00'}]}, 0x34}, 0x1}, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)=""/45, &(0x7f00000000c0)=0x2d)

[  182.816133] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:45 executing program 4:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={<r2=>0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KDENABIO(r2, 0x4b36)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000580)="b8260b8ec80fc75bf20f01ca660f383337440f20c066350e000000440f22c0b810008ee066b9980100000f320f20e06635000002000f22e066b98b02000066b87500000066ba000000000f30268adf", 0x4f}], 0x1, 0x0, &(0x7f0000000480), 0x0)
sysfs$2(0x2, 0x2, &(0x7f0000000380)=""/218)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000600)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80000000})
ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000000040)={0x9, 0x0, 0x99c5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth0_to_team\x00'})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f00000002c0)="ba410066b80200000066efbaf80c66b8f3e5ab8266efbafc0cb05bee0f01c80fc71b66b93a0000000f320f01c966b9790200000f323e660f56d22e0fc72cbaf80c66b85c64de8866efbafc0c66b839f6ffff66ef", 0x54}], 0x1, 0x0, &(0x7f0000000340), 0x0)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)=<r6=>0x0)
fcntl$setownex(r2, 0xf, &(0x7f00000000c0)={0x1c868adabb0e98c7, r6})
ioctl$KVM_RUN(r4, 0xae80, 0x0)

[  183.011131] *** Guest State ***
[  183.014540] CR0: actual=0x0000000080000021, shadow=0x0000000080000001, gh_mask=fffffffffffffff7
[  183.023447] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[  183.032323] CR3 = 0x0000000000000000
[  183.036091] RSP = 0x0000000000000f80  RIP = 0x0000000000000382
[  183.042104] RFLAGS=0x00010002         DR7 = 0x0000000000000400
[  183.048127] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  183.054842] CS:   sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000
[  183.062861] DS:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[  183.070964] SS:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[  183.079015] ES:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[  183.087062] FS:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[  183.095086] GS:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[  183.103095] GDTR:                           limit=0x000007ff, base=0x0000000000001000
[  183.111165] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800
[  183.119193] IDTR:                           limit=0x00000000, base=0x0000000000000000
[  183.127384] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  183.135439] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[  183.141977] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  183.149490] Interruptibility = 00000008  ActivityState = 00000000
[  183.155753] *** Host State ***
[  183.158990] RIP = 0xffffffff811f74b9  RSP = 0xffff8801b59b7390
[  183.165104] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  183.171575] FSBase=00007f61abd2e700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[  183.179431] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[  183.185383] CR0=0000000080050033 CR3=00000001b1b7f000 CR4=00000000001426f0
[  183.192434] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[  183.199137] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  183.205217] *** Control State ***
[  183.208720] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca
[  183.215417] EntryControls=0000d1ff ExitControls=0023efff
[  183.220917] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  183.227885] VMEntry: intr_info=80000b0e errcode=00000002 ilen=00000000
[  183.234579] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001
[  183.241190]         reason=80000021 qualification=0000000000000000
[  183.247553] IDTVectoring: info=00000000 errcode=00000000
[  183.253032] TSC Offset = 0xffffff9aac6581e4
[  183.257378] EPT pointer = 0x00000001b4dbc01e
[  183.269820] attempt to access beyond end of device
[  183.274856] loop2: rw=1, want=246, limit=112
[  183.279327] buffer_io_error: 38 callbacks suppressed
[  183.279337] Buffer I/O error on dev loop2, logical block 245, lost async page write
[  183.295299] attempt to access beyond end of device
[  183.300327] loop2: rw=1, want=247, limit=112
[  183.304794] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  183.313175] attempt to access beyond end of device
[  183.318169] loop2: rw=1, want=248, limit=112
[  183.322641] Buffer I/O error on dev loop2, logical block 247, lost async page write
[  183.331044] attempt to access beyond end of device
[  183.336047] loop2: rw=1, want=249, limit=112
[  183.340508] Buffer I/O error on dev loop2, logical block 248, lost async page write
[  183.349382] attempt to access beyond end of device
[  183.354382] loop2: rw=1, want=262, limit=112
[  183.358846] Buffer I/O error on dev loop2, logical block 261, lost async page write
[  183.367182] attempt to access beyond end of device
[  183.372176] loop2: rw=1, want=263, limit=112
[  183.376646] Buffer I/O error on dev loop2, logical block 262, lost async page write
[  183.385007] attempt to access beyond end of device
[  183.390057] loop2: rw=1, want=264, limit=112
[  183.394539] Buffer I/O error on dev loop2, logical block 263, lost async page write
[  183.403109] attempt to access beyond end of device
[  183.408118] loop2: rw=1, want=265, limit=112
[  183.412582] Buffer I/O error on dev loop2, logical block 264, lost async page write
[  183.423049] attempt to access beyond end of device
[  183.428051] loop2: rw=1, want=2153, limit=112
[  183.436093] *** Guest State ***
[  183.439489] CR0: actual=0x0000000080000021, shadow=0x0000000080000001, gh_mask=fffffffffffffff7
[  183.448390] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[  183.457292] CR3 = 0x0000000000000000
[  183.461049] RSP = 0x0000000000000f80  RIP = 0x0000000000000382
[  183.467064] RFLAGS=0x00010002         DR7 = 0x0000000000000400
[  183.473076] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  183.479790] CS:   sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000
[  183.487830] DS:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[  183.495835] SS:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[  183.503867] ES:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[  183.511880] FS:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[  183.519916] GS:   sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
[  183.527997] GDTR:                           limit=0x000007ff, base=0x0000000000001000
[  183.536060] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800
[  183.544056] IDTR:                           limit=0x00000000, base=0x0000000000000000
[  183.552054] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  183.560056] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[  183.566492] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  183.573952] Interruptibility = 00000008  ActivityState = 00000000
[  183.580204] *** Host State ***
[  183.583423] RIP = 0xffffffff811f74b9  RSP = 0xffff8801b59b7390
[  183.589429] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  183.595878] FSBase=00007f61abd2e700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[  183.603689] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[  183.609593] CR0=0000000080050033 CR3=00000001b1b7f000 CR4=00000000001426f0
[  183.616634] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[  183.623329] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  183.629580] *** Control State ***
[  183.633056] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca
[  183.639743] EntryControls=0000d1ff ExitControls=0023efff
[  183.645209] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  183.652147] VMEntry: intr_info=80000b0e errcode=00000002 ilen=00000000
[  183.658825] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001
[  183.665415]         reason=80000021 qualification=0000000000000000
2018/05/14 03:34:46 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
r3 = dup3(r2, r1, 0x0)
fallocate(r3, 0x0, 0xfff, 0x800)
fcntl$setstatus(r1, 0x4, 0x19728e83ed11690b)
pwrite64(r3, &(0x7f0000001c00)="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", 0xa00, 0x0)

2018/05/14 03:34:46 executing program 3:
r0 = socket(0xe, 0x6, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket(0x2000000000000010, 0x803, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10}, 0x6f, &(0x7f0000000400)={&(0x7f0000000200)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}, {@in6=@remote={0xfe, 0x80, [], 0xbb}}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xf0}, 0x1}, 0x8000)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=<r2=>0x0)
capset(&(0x7f0000000100)={0x19980330, r2}, &(0x7f0000000140)={0x6000000000000000, 0xffffffffffffff7f, 0x3, 0x7, 0x9, 0x800})
write(r1, &(0x7f0000000040)="240000001a0025f0806bd1810000001c020b49ff6f10b500001100eb0800ff0001000000", 0x1e)

2018/05/14 03:34:46 executing program 2 (fault-call:6 fault-nth:0):
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:46 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040), 0x4)
ioctl(r0, 0x8912, &(0x7f0000000580)="c626262c8523bf012cf66f")
r1 = getpid()
r2 = getuid()
lstat(&(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getgid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8)
fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000880)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000980)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, <r9=>0x0}, &(0x7f0000000a00)=0xc)
r10 = getuid()
lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
sendmsg$netlink(r0, &(0x7f0000000c40)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20004508}, 0xc, &(0x7f00000004c0)=[{&(0x7f00000000c0)={0x2f0, 0x36, 0x331, 0x70bd28, 0x25dfdbfd, "", [@nested={0x104, 0x90, [@generic="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"]}, @typed={0x8, 0x79, @u32=0x7}, @typed={0x8, 0x74, @fd=r0}, @generic="3e3a493ea1613754ea2036ada76e3e9a93e8092b29ae0d3133fb4a9409fa8d11c47155a79bb37c111434bfa253e9cae1b1137d8c38137f956c0065f3a7f3c45c1261e7029e24", @nested={0x164, 0x94, [@typed={0x8, 0x71, @fd=r0}, @typed={0x8, 0x8a, @u32=0x5}, @typed={0x8, 0x79, @str='\x00'}, @generic="fe8bb40ed0b8c534cf488e0236e4bae07bd2d56eac2a0648e24a857c6ba6722c14335e7cfd60f7a3708c77d2072a9be1250362f104ca5569b266f92c45b426881dad4b676dbebfcbd013c33024636fcc5834c56799f0a059e79dbf1fd6bfb8aeb0c4c27c49535579c06749f99d4ff44420a109a47de77a7b0b5181225da51560c1f995c5f614d3dd1427a41e416f303adc36241ecebbd0e2be6c", @typed={0xc, 0x1d, @u64=0xdd}, @typed={0x4, 0x49}, @generic="bc1174881fa60415316c2c9fafc08b9f1be0a92b7c7b6551b3adf3d701f6ee6fd7daa6f42895e6e9dce97ef10646e12fc9d30290ec86754bc3c59e2061e173c074694fd8291bd7880438c8bf4de0688a764290e4c00cdc04fc35c748c48353f84e948e3cd8f13bcb7d26e41b7bf97945a116304b4a3bbc88a9a863f4da0487fead2627c07a81ef25fe4711a06d78cd6e6d5c70a01f3bbe8cdaa35a"]}, @typed={0x14, 0x87, @ipv6}, @typed={0xc, 0x89, @u64=0x7fff}]}, 0x2f0}, {&(0x7f00000003c0)={0x30, 0x15, 0x1, 0x70bd2a, 0x25dfdbfd, "", [@typed={0x4, 0x65}, @generic="6a93", @generic="d93e5baa4028bc8907c56ca839cc6ab7d6c16ae6ae4349"]}, 0x30}, {&(0x7f0000000400)={0x18, 0x1e, 0x0, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x79, @ipv4=@multicast1=0xe0000001}]}, 0x18}, {&(0x7f0000000440)={0x44, 0x3d, 0x100, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x34, 0x66, [@generic="e561ed5edb7adbed03aa70605ef4c28ac12650c172d0acf0f9245a266a569673fd2acf2f96814398", @typed={0x8, 0x20, @str='[\x00'}]}]}, 0x44}], 0x4, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @cred={0x20, 0x1, 0x2, r1, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x108, 0x20000000}, 0x804)
ioprio_set$pid(0x3, r1, 0x7f)
syz_open_procfs(r1, &(0x7f0000000000)='net/raw6\x00')

2018/05/14 03:34:46 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(0xffffffffffffffff, 0x0)

2018/05/14 03:34:46 executing program 5:
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$binfmt_elf32(r1, &(0x7f0000001700)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "b0"}, 0x59)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

[  183.671748] IDTVectoring: info=00000000 errcode=00000000
[  183.677209] TSC Offset = 0xffffff9aac6581e4
[  183.681537] EPT pointer = 0x00000001b4dbc01e
2018/05/14 03:34:46 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000553ffc))
r2 = getpid()
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3, r2})

2018/05/14 03:34:46 executing program 1:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x7, 0x1, 0x100000001, 0x661, 0x0, 0x9, 0x100a8, 0x0, 0x22d, 0x44e543ae, 0x7ff, 0x1, 0x0, 0x81, 0x52, 0x800, 0x5, 0x9, 0x7, 0x1, 0x1, 0xcb, 0xaa2, 0x1, 0x6, 0x68f0, 0xa83, 0x3, 0x3, 0x9, 0x7fffffff, 0x6, 0x5, 0x7ff, 0x9, 0x8b9e, 0x0, 0xffffffffffffff2f, 0x2, @perf_config_ext={0x100000001, 0x80000000}, 0x1, 0x81, 0x7, 0x6, 0x8001, 0xfffffffffffffff7, 0x80000000}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x5b15f0b11489a421)
mmap(&(0x7f00004d1000/0x2000)=nil, 0x2000, 0x3, 0x20010, r0, 0x1)
sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
clone(0x0, &(0x7f00000d1000), &(0x7f0000a87000), &(0x7f0000858000), &(0x7f0000478000))

2018/05/14 03:34:46 executing program 0:
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$binfmt_elf32(r1, &(0x7f0000001700)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "b04d6a68319950ad"}, 0x60)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/14 03:34:46 executing program 3:
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="c7815ec52886c9db7f28c2c49a7d08996e8095"], 0x13)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

[  183.841973] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:46 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
dup2(r2, r1)

2018/05/14 03:34:46 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000006000)="1b0000001a00033207ff02000000000600005b25fd946fa283bc0a", 0x1b}], 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000000c40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0xc, &(0x7f0000000e00), 0x0, &(0x7f00000021c0)=""/4096, 0xfffffffffffffe72}}], 0x400000000000178, 0x10122, 0x0)

[  183.884979] FAT-fs (loop2): Directory bread(block 112) failed
[  183.924441] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:46 executing program 7:
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$binfmt_elf32(r1, &(0x7f0000001700)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "b04d"}, 0x5a)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/14 03:34:46 executing program 1:
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$cgroup_pid(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="57bfc757d6f1182fd12a29bc2f442a38c4cc7a63d906f7a31007c9b8b610cbd1a23022d9e1540d7a1796a498bd9b702243ee815d9fe9d5d0923d4c6137c36d3bbf82ccfa9ce3c463ee08abb1f11ff9f73b3c14d543982471d9f2b767efeb4a4dcab89ad74549bf6243ff667868b6d3f5eadc9fa44f3bd1438e6940bfb6c1fadb0e90"], 0x82)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/14 03:34:46 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

[  184.185578] attempt to access beyond end of device
[  184.190689] loop2: rw=1, want=246, limit=112
[  184.195192] Buffer I/O error on dev loop2, logical block 245, lost async page write
[  184.203180] attempt to access beyond end of device
[  184.208209] loop2: rw=1, want=247, limit=112
[  184.212692] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  184.221083] attempt to access beyond end of device
[  184.226141] loop2: rw=1, want=248, limit=112
[  184.231280] attempt to access beyond end of device
[  184.236320] loop2: rw=1, want=249, limit=112
[  184.241172] attempt to access beyond end of device
[  184.246186] loop2: rw=1, want=262, limit=112
[  184.251036] attempt to access beyond end of device
[  184.256047] loop2: rw=1, want=263, limit=112
[  184.260624] attempt to access beyond end of device
[  184.265648] loop2: rw=1, want=264, limit=112
[  184.270187] attempt to access beyond end of device
[  184.275198] loop2: rw=1, want=265, limit=112
2018/05/14 03:34:46 executing program 4:
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$binfmt_elf32(r1, &(0x7f0000001700)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "b04d6a68319950adff46c88b298cd2ca2550e8ff445d75f822988c14d75090309d73"}, 0x7a)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

[  184.281984] attempt to access beyond end of device
[  184.287008] loop2: rw=1, want=2153, limit=112
[  184.405541] FAT-fs (loop2): Directory bread(block 112) failed
[  184.429339] FAT-fs (loop2): Directory bread(block 112) failed
[  184.436376] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:47 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f00000000c0)='./file0/file0\x00', 0x101480, 0x0)
r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x4001, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x9)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000340)={0x17, 0xb9, &(0x7f0000000140)="c042670f4deb2593d051217aba5cca111bfb25ab8a0b6813a2f2c44c87e66b5649c3d7fa78140b0eba33ef7af7583ff78eeac5918f6ce44e51c126e940bd64a09718ade8688e76a6d7576d106d05908a6bbde7b6c9075fe5052ade69fa1eb03241aa7d27448203b4265ac78c8884f8bf0e73e8435fd474a87636d8f3d6447f004c86a1d9702f1db4be9bff718423cbb9541c949e07383cb25e943858b5524544ecfd79d490ae4de059d07249c2dd3ad985683f18930d28932c"})
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

[  184.576342] attempt to access beyond end of device
[  184.581490] loop2: rw=1, want=246, limit=112
[  184.586080] attempt to access beyond end of device
[  184.591072] loop2: rw=1, want=247, limit=112
[  184.595681] attempt to access beyond end of device
[  184.600688] loop2: rw=1, want=248, limit=112
[  184.605362] attempt to access beyond end of device
[  184.610342] loop2: rw=1, want=249, limit=112
[  184.614866] attempt to access beyond end of device
[  184.619822] loop2: rw=1, want=262, limit=112
[  184.624285] attempt to access beyond end of device
[  184.629246] loop2: rw=1, want=263, limit=112
[  184.633725] attempt to access beyond end of device
[  184.638686] loop2: rw=1, want=264, limit=112
[  184.643163] attempt to access beyond end of device
[  184.648113] loop2: rw=1, want=265, limit=112
[  184.654161] attempt to access beyond end of device
[  184.659135] loop2: rw=1, want=2153, limit=112
2018/05/14 03:34:47 executing program 5:
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$cgroup_pid(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="57bfc757d6f1182fd12a29bc2f442a38c4cc7a63d906f7a31007c9b8b610cbd1a23022d9e1540d7a1796a498bd9b702243ee815d9fe9d5d0923d4c6137c36d3bbf82ccfa9ce3c463ee08abb1f11ff9f73b3c14d543982471d9f2b767efeb4a4dcab89ad74549bf6243ff667868b6d3f5eadc9fa44f3bd1438e6940bfb6c1fadb0e"], 0x81)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/14 03:34:47 executing program 6:
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a319cfc6e4705b7a7a2738a0d1a3d91675315652e0d6b3f6bfd75cb3cb0e87407f7a8ba151f6d5429ef799062ae5661e5a4874e68147da40101fc40ffd43e420369831f8e32afec4c8a63c2262f187dd895cc3eb29cb0feb9d6e862fe45e7e03bc5094fab9ba83137881e0dfaba3f25be4d71e277c99a099d1ff8f3a9c04cc8ffabc98546d0d7e6df"], 0x8b)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

[  184.735590] FAT-fs (loop2): Directory bread(block 112) failed
[  184.753968] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:47 executing program 2:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x80, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000380)={0xffffffff, 0xfffffffffffffffc, 0x3, 0x5, 0x4, 0x0, 0x7fffffff, 0x9, 0x4, 0x7f})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r2 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4002, 0x0)
fallocate(r2, 0x0, 0x0, 0x1fffff)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x8)
mq_getsetattr(r1, &(0x7f00000000c0)={0x9, 0x5, 0x7fffffff, 0x0, 0xce8, 0x1, 0x4, 0x7}, &(0x7f0000000140))
r3 = socket(0x2, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r2, &(0x7f0000000200)=""/205)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000180)={0x1, 0x3})
getitimer(0x1, &(0x7f00000001c0))

2018/05/14 03:34:47 executing program 0:
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="c7815ec52886c9db7f28c2c49a7d08996e8095d60fab2e33"], 0x18)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/14 03:34:47 executing program 3:
r0 = socket(0x11, 0x800000003, 0x0)
bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
writev(r0, &(0x7f0000000000)=[{&(0x7f00000031c0)="47bb40aac72d294db976f2d04489", 0xe}], 0x1)

[  184.877074] FAT-fs (loop2): Directory bread(block 112) failed
[  184.885964] FAT-fs (loop2): Directory bread(block 112) failed
[  184.895897] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:47 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00')
preadv(r0, &(0x7f0000002500)=[{&(0x7f00000000c0)=""/209, 0x512}, {&(0x7f00000001c0)=""/59, 0x3b}, {&(0x7f0000000200)=""/205, 0xcd}, {&(0x7f0000001340)=""/223, 0xbd}, {&(0x7f0000001440)=""/165, 0xa5}, {&(0x7f0000001500)=""/4096, 0xdb1}], 0x13c, 0x34)

2018/05/14 03:34:47 executing program 3:
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a319cfc6e4705b7a7a2738a0d1a3d91675315652e0d6b3f6bfd75cb3cb0e87407f7a8ba151f6d5429ef799062ae5661e5a4874e68147da40101fc40ffd43e420369831f8e32afec4c8a63c2262f187dd895cc3eb29cb0feb9d6e862fe45e7e03bc5094fab9ba83137881e0dfaba3f25be4d71e277c99a099d1ff8f3a9c04cc8ffabc98546d0d7e6df8acaf2e3802e1728b23f2a2ff255425256f81974ed628dd9"], 0xa3)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/14 03:34:47 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
lremovexattr(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000680)=@random={'os2.', '\x00'})
pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000000c0)="703f8e9ba474c19a", 0x8}, {&(0x7f0000000140)="cb51a316a5864a52294bfc1f30b7ee57667e2bbd0c800e9ddb6d275ae5ae173c1dd8489029afbc2ec86a7d67500798bf0a0edb81ff38f4d36e61a4aa260a3f9c4b80673cd8d00769a66a996c0e8c4ca0b55e1bbfb791f568985c140a9a769d23f6f4433243", 0x65}, {&(0x7f0000000340)="ffecc906900514624b3e7672382b39ca41b72d6ed9becbc0c4fb6e24e45dc1b0461e92a728b80c6aacf95780fa82fcf4441214324029856dc136270847a0c895a7149b331222ce0b82af95fc11b9fa317ec10dfa3c44dea548edc30b2220cc72925e0064ce09c4499a90d56433464c14ca57cdab5c61bbbd8cd99b467ffddd", 0x7f}, {&(0x7f00000003c0)="ac8bd03c51970da6698a0bba5e6e0c9bc8531a2e0c3518f89b8bf197ada5f335d01d0889c2135caa4e0b0e08b73c9ff73b91d973c6080f5c67d384bc47783ef553a4758640ebd9f5a618f7f9c36a5939550ced811c7762604b9392d3400dabdd17ce3618539c41179021c5e63d2456a942179ab621cd274c123982e7790cae8a07a09551bdf80ad67bac4688", 0x8c}, {&(0x7f00000001c0)="fff9d47c7854715ee5d4950154ac11b0a10a594a3b966ceb3e0dfbe5fc818d4c2df531d0d3c9a84c22e628c352dcbd", 0x2f}, {&(0x7f0000000480)="10ca2d306058f27e147e94f9a1be913bef10d246f7a82cc55073bc4d496ad1e4ff6650311a661a20ec4053abdc271f36e1154e3f0f536d836c9607eaf5d6c2f21dc0fee91f0cd9280f6af46c281f20ed6acad9891a514b7bfa3fe7811c86a8a1338ec1f0514d0270f7f22ee8cddf6f473b2c44e0dbb7547870ec4b989ada19841fb7715fc4df3167ef461cbf4691ae793eba28e36aa22207dc1bf5", 0x9b}, {&(0x7f0000000540)="4287393340780b68672597f6f9a348a9dcb14c3a78bc42f7b3d701", 0x1b}], 0x7, 0x0)
fstatfs(r0, &(0x7f0000000600)=""/36)
fallocate(r1, 0x0, 0x0, 0x1fffff)
r2 = socket(0x2, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r1, &(0x7f0000000200)=""/205)
r3 = gettid()
syz_open_procfs$namespace(r3, &(0x7f00000006c0)='ns/cgroup\x00')

[  185.023492] attempt to access beyond end of device
[  185.028549] loop2: rw=1, want=246, limit=112
[  185.033286] attempt to access beyond end of device
[  185.038336] loop2: rw=1, want=247, limit=112
[  185.042933] attempt to access beyond end of device
[  185.047932] loop2: rw=1, want=248, limit=112
[  185.052475] attempt to access beyond end of device
[  185.057474] loop2: rw=1, want=249, limit=112
[  185.062097] attempt to access beyond end of device
[  185.067251] loop2: rw=1, want=262, limit=112
[  185.072181] attempt to access beyond end of device
[  185.077191] loop2: rw=1, want=263, limit=112
[  185.082112] attempt to access beyond end of device
[  185.087105] loop2: rw=1, want=264, limit=112
[  185.091920] attempt to access beyond end of device
[  185.096917] loop2: rw=1, want=265, limit=112
[  185.106137] attempt to access beyond end of device
[  185.111262] loop2: rw=1, want=2153, limit=112
[  185.172243] FAT-fs (loop2): Directory bread(block 112) failed
[  185.181783] FAT-fs (loop2): Directory bread(block 112) failed
[  185.189375] FAT-fs (loop2): Directory bread(block 112) failed
[  185.196876] attempt to access beyond end of device
[  185.201965] loop2: rw=2049, want=247, limit=112
[  185.251557] attempt to access beyond end of device
[  185.256675] loop2: rw=2049, want=2155, limit=112
[  185.293222] attempt to access beyond end of device
[  185.298307] loop2: rw=1, want=248, limit=112
[  185.302789] attempt to access beyond end of device
[  185.307775] loop2: rw=1, want=249, limit=112
[  185.312549] attempt to access beyond end of device
[  185.317530] loop2: rw=1, want=262, limit=112
[  185.321967] attempt to access beyond end of device
[  185.326926] loop2: rw=1, want=263, limit=112
[  185.331364] attempt to access beyond end of device
[  185.336321] loop2: rw=1, want=264, limit=112
[  185.340770] attempt to access beyond end of device
[  185.345726] loop2: rw=1, want=265, limit=112
[  185.351503] attempt to access beyond end of device
[  185.356468] loop2: rw=1, want=2153, limit=112
2018/05/14 03:34:48 executing program 7:
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$cgroup_pid(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="57bfc757d6f1182fd12a29bc2f442a38c4cc7a63d906f7a31007c9b8b610cbd1a23022d9e1540d7a1796a498bd9b702243ee815d9fe9d5d0923d4c6137c36d3bbf82ccfa9ce3c463ee08abb1f11ff9f73b3c14d543982471d9f2b767efeb4a4dcab89ad74549bf6243ff667868b6d3f5eadc9fa44f3bd1438e6940"], 0x7b)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/14 03:34:48 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:48 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x10)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:48 executing program 4:
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a3038da31516a237b6d1b78235a686b3580b0e8dd8ba293ae"], 0x1b)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/14 03:34:48 executing program 0:

2018/05/14 03:34:48 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="1004000000100000cc000000490b0000ec0300ed00000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280))
getegid()

2018/05/14 03:34:48 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
clone(0x0, &(0x7f0000000440), &(0x7f0000000040), &(0x7f0000000500), &(0x7f0000002000))
syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)=ANY=[])
waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0)

2018/05/14 03:34:48 executing program 5:
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a319cfc6e4705b7a7a2738a0d1a3d91675315652e0d6b3f6bfd75cb3cb0e87407f7a8ba151f6d5429ef799062ae5661e5a4874e68147da40101fc40ffd43e420369831f8e32afec4c8a63c2262f187dd895cc3eb29cb0feb9d6e862fe45e7e03bc5094fab9ba83137881e0dfaba3f25be4d71e277c99a099d1ff8f3a9c04c"], 0x81)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/14 03:34:48 executing program 0:
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$binfmt_elf32(r1, &(0x7f0000001700)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "b04d6a68319950adff46c8"}, 0x63)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

[  186.145833] EXT4-fs error (device loop6): ext4_iget:4756: inode #2: comm syz-executor6: root inode unallocated
[  186.177613] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:48 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  186.213429] EXT4-fs (loop6): Remounting filesystem read-only
[  186.219444] EXT4-fs (loop6): get root inode failed
[  186.219824] FAT-fs (loop2): Directory bread(block 112) failed
[  186.224420] EXT4-fs (loop6): mount failed
[  186.248765] FAT-fs (loop2): Directory bread(block 112) failed
[  186.257967] hfsplus: unable to find HFS+ superblock
2018/05/14 03:34:48 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  186.314265] EXT4-fs error (device loop6): ext4_iget:4756: inode #2: comm syz-executor6: root inode unallocated
[  186.331987] hfsplus: unable to find HFS+ superblock
[  186.348766] EXT4-fs (loop6): Remounting filesystem read-only
[  186.354724] EXT4-fs (loop6): get root inode failed
[  186.359692] EXT4-fs (loop6): mount failed
2018/05/14 03:34:48 executing program 6:
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$binfmt_elf32(r1, &(0x7f0000001700)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8}, [{0x3}]}, 0x58)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/14 03:34:48 executing program 3:
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="c7815ec52886c9db7f28c2c49a7d08996e8095d60fab2e33e0ca0d0722e1a2a62d3681bcb723123740bd8564df8c0ce3c1"], 0x31)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/14 03:34:49 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:49 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:49 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r1, 0x0, 0x0, 0x1fffff)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
socket(0x2, 0x1, 0x0)
ioctl(r0, 0x6, &(0x7f0000000440)="062c85239cf2197cc417db47d9050661356d2b00ebace95ccd2b903cf93a16b726624188fd342ff34b5dbbfe50099a5102a63c9012ea9f00ef0845507fdfe6efe3dced62cec17f9dbe408b8d9bbd23613b26ca8a653502afc9716727b07f894e2201865aa6189e7f1d3282eb3af64ecfe71d588046050b10815018773cefa60b80b311cdb2fdd37d6c8b614ffa3e07a57dfe2e6db63b66d8cadb40a6bd00db916cb3d551d3003fbf6b68837544c36190e391dea21647fee3c218af7d42ff11c82bfd161b3dc8d40230f5c2e1")
fstatfs(r1, &(0x7f0000000200)=""/205)

[  186.564906] attempt to access beyond end of device
[  186.570119] loop2: rw=1, want=246, limit=112
[  186.575602] attempt to access beyond end of device
[  186.580670] loop2: rw=1, want=247, limit=112
[  186.585329] attempt to access beyond end of device
[  186.590389] loop2: rw=1, want=248, limit=112
[  186.595074] attempt to access beyond end of device
[  186.600126] loop2: rw=1, want=249, limit=112
[  186.604867] attempt to access beyond end of device
[  186.609918] loop2: rw=1, want=262, limit=112
[  186.614505] attempt to access beyond end of device
[  186.619560] loop2: rw=1, want=263, limit=112
[  186.624133] attempt to access beyond end of device
[  186.629113] loop2: rw=1, want=264, limit=112
[  186.633586] attempt to access beyond end of device
[  186.638549] loop2: rw=1, want=265, limit=112
[  186.644723] attempt to access beyond end of device
[  186.649679] loop2: rw=1, want=2153, limit=112
[  186.719681] FAT-fs (loop2): Directory bread(block 112) failed
[  186.732269] FAT-fs (loop2): Directory bread(block 112) failed
[  186.740356] FAT-fs (loop2): Directory bread(block 112) failed
[  186.809368] attempt to access beyond end of device
[  186.814461] loop2: rw=1, want=246, limit=112
[  186.819146] attempt to access beyond end of device
[  186.824186] loop2: rw=1, want=247, limit=112
[  186.828761] attempt to access beyond end of device
[  186.833802] loop2: rw=1, want=248, limit=112
[  186.838354] attempt to access beyond end of device
[  186.843352] loop2: rw=1, want=249, limit=112
[  186.848559] attempt to access beyond end of device
[  186.853564] loop2: rw=1, want=262, limit=112
[  186.858115] attempt to access beyond end of device
[  186.863120] loop2: rw=1, want=263, limit=112
[  186.867695] attempt to access beyond end of device
[  186.872673] loop2: rw=1, want=264, limit=112
[  186.877179] attempt to access beyond end of device
[  186.882164] loop2: rw=1, want=265, limit=112
[  186.888336] attempt to access beyond end of device
[  186.893330] loop2: rw=1, want=2153, limit=112
2018/05/14 03:34:50 executing program 4:

2018/05/14 03:34:50 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:50 executing program 3:

2018/05/14 03:34:50 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r1, 0x0, 0x0, 0x1fffff)
r2 = socket(0x2, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r3 = fcntl$getown(r1, 0x9)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dsp\x00', 0x40000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0x23b)
r6 = getpgrp(0x0)
sendmsg$nl_netfilter(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)={0xe0, 0x0, 0x0, 0x300, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0xa}, [@typed={0x8, 0x6d, @pid=r3}, @typed={0x8, 0x3b, @fd=r0}, @nested={0xb4, 0x90, [@generic="ac2934f7b5bbdd11cb05ff53a5b6807eaa0958e84336282b82b0c376acf41b0f7710616bb91965960b1361385bfd5983816e9cb11117082b2b37257191922f3a6db3a720958bed81e4372611d8585e6eb5e5d161c2ff8714c4ad2be0ba3b25d7b5640ccc1f2075adca5b59219aca1f00f02b4ce4bdb5e87027323822c5ef6fd30b0d3d08589285c1a535f8cf7d30caf7097b555fc08271c96b9ab889fac8dfc9e2c37d886f760c", @typed={0x8, 0x33, @uid=r5}]}, @typed={0x8, 0x5, @pid=r6}]}, 0xe0}, 0x1}, 0x4008000)
fstatfs(r1, &(0x7f0000000200)=""/205)

2018/05/14 03:34:50 executing program 6:

2018/05/14 03:34:50 executing program 0:

2018/05/14 03:34:50 executing program 5:

2018/05/14 03:34:50 executing program 7:

2018/05/14 03:34:50 executing program 4:

[  187.658721] FAT-fs (loop2): Directory bread(block 112) failed
[  187.728595] FAT-fs (loop2): Directory bread(block 112) failed
[  187.736964] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:50 executing program 0:
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a3038da643f6a524b6b16ee4e8ec2fe1880d03a1ca8a0b2fdb275410d92620e8f447f26c5adb87ac93ab2bc64ac6c08a9f675652931da023d95d5f9e17d51bb1b564a04fcc531787e310298161981bb9ea3f215afef6339ad1ec0a3db5d57adab6abd7ba12888634dd29da82e6f9a20a982968eedc94e511ea8a2682a9af8b5ad696cdf217fd93077f6d11acfb2268d8c17"], 0x94)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/14 03:34:50 executing program 5:

2018/05/14 03:34:50 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:50 executing program 7:
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="c7815ec52886c9db7f28c2c49a7d08996e8095d60fab2e33e0"], 0x19)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/14 03:34:50 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00004da000), 0x4)
r1 = socket(0x200000000000011, 0x4000000000080002, 0x0)
sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)

2018/05/14 03:34:50 executing program 6:
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a3038da31516a237b6d1b78235a686b3580b0e8dd8ba293ae"], 0x1b)
read$eventfd(r0, &(0x7f00000003c0), 0x8)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)
r2 = getpid()
process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/14 03:34:50 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000040)="240000001a0025f0006bb404feff051c020b49ff6e10b500000700eb0800030001000000", 0x24)

2018/05/14 03:34:50 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  187.822480] attempt to access beyond end of device
[  187.827553] loop2: rw=1, want=246, limit=112
[  187.841488] attempt to access beyond end of device
[  187.846618] loop2: rw=1, want=247, limit=112
[  187.861734] attempt to access beyond end of device
[  187.866856] loop2: rw=1, want=248, limit=112
2018/05/14 03:34:50 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
syz_mount_image$iso9660(&(0x7f0000000280)='iso9660\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f00000008c0)={[{@check_strict='check=strict', 0x2c}, {@session={'session', 0x3d, [0x32, 0x0]}, 0x2c}]})

2018/05/14 03:34:50 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:50 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = gettid()
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x15)

2018/05/14 03:34:50 executing program 3:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
lremovexattr(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000680)=@random={'os2.', '\x00'})
pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000000c0)="703f8e9ba474c19a", 0x8}, {&(0x7f0000000140)="cb51a316a5864a52294bfc1f30b7ee57667e2bbd0c800e9ddb6d275ae5ae173c1dd8489029afbc2ec86a7d67500798bf0a0edb81ff38f4d36e61a4aa260a3f9c4b80673cd8d00769a66a996c0e8c4ca0b55e1bbfb791f568985c140a9a769d23f6f4433243", 0x65}, {&(0x7f0000000340)="ffecc906900514624b3e7672382b39ca41b72d6ed9becbc0c4fb6e24e45dc1b0461e92a728b80c6aacf95780fa82fcf4441214324029856dc136270847a0c895a7149b331222ce0b82af95fc11b9fa317ec10dfa3c44dea548edc30b2220cc72925e0064ce09c4499a90d56433464c14ca57cdab5c61bbbd8cd99b467ffddd", 0x7f}, {&(0x7f00000003c0)="ac8bd03c51970da6698a0bba5e6e0c9bc8531a2e0c3518f89b8bf197ada5f335d01d0889c2135caa4e0b0e08b73c9ff73b91d973c6080f5c67d384bc47783ef553a4758640ebd9f5a618f7f9c36a5939550ced811c7762604b9392d3400dabdd17ce3618539c41179021c5e63d2456a942179ab621cd274c123982e7790cae8a07a09551bdf80ad67bac4688", 0x8c}, {&(0x7f00000001c0)="fff9d47c7854715ee5d4950154ac11b0a10a594a3b966ceb3e0dfbe5fc818d4c2df531d0d3c9a84c22e628c352dcbd", 0x2f}, {&(0x7f0000000480)="10ca2d306058f27e147e94f9a1be913bef10d246f7a82cc55073bc4d496ad1e4ff6650311a661a20ec4053abdc271f36e1154e3f0f536d836c9607eaf5d6c2f21dc0fee91f0cd9280f6af46c281f20ed6acad9891a514b7bfa3fe7811c86a8a1338ec1f0514d0270f7f22ee8cddf6f473b2c44e0dbb7547870ec4b989ada19841fb7715fc4df3167ef461cbf4691ae793eba28e36aa22207dc1bf5", 0x9b}, {&(0x7f0000000540)="4287393340780b68672597f6f9a348a9dcb14c3a78bc42f7b3d701", 0x1b}], 0x7, 0x0)
fstatfs(r0, &(0x7f0000000600)=""/36)
fallocate(r1, 0x0, 0x0, 0x1fffff)
r2 = socket(0x2, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r1, &(0x7f0000000200)=""/205)
r3 = gettid()
syz_open_procfs$namespace(r3, &(0x7f00000006c0)='ns/cgroup\x00')

[  187.871581] attempt to access beyond end of device
[  187.876609] loop2: rw=1, want=249, limit=112
[  187.881952] attempt to access beyond end of device
[  187.887090] loop2: rw=1, want=262, limit=112
[  187.917247] ISOFS: Invalid session number or type of track
[  187.934567] attempt to access beyond end of device
[  187.939683] loop2: rw=1, want=263, limit=112
[  187.950168] ISOFS: Invalid session number
[  187.959540] attempt to access beyond end of device
2018/05/14 03:34:50 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  187.964594] loop2: rw=1, want=264, limit=112
[  187.983645] ISOFS: Unable to identify CD-ROM format.
[  187.990153] attempt to access beyond end of device
[  187.995177] loop2: rw=1, want=265, limit=112
[  188.020243] attempt to access beyond end of device
[  188.025287] loop2: rw=1, want=2153, limit=112
[  188.033088] ISOFS: Invalid session number or type of track
[  188.054925] FAT-fs (loop3): Directory bread(block 112) failed
[  188.081872] ISOFS: Invalid session number
2018/05/14 03:34:50 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  188.104582] ISOFS: Unable to identify CD-ROM format.
[  188.120302] FAT-fs (loop3): Directory bread(block 112) failed
2018/05/14 03:34:50 executing program 4 (fault-call:4 fault-nth:0):
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:50 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  188.162981] FAT-fs (loop3): Directory bread(block 112) failed
[  188.166847] FAT-fs (loop2): Directory bread(block 112) failed
[  188.196949] FAT-fs (loop2): Directory bread(block 112) failed
[  188.217322] attempt to access beyond end of device
[  188.217964] FAT-fs (loop2): Directory bread(block 112) failed
[  188.222511] loop3: rw=2049, want=247, limit=112
[  188.404358] attempt to access beyond end of device
[  188.409439] loop2: rw=1, want=246, limit=112
[  188.413905] buffer_io_error: 52 callbacks suppressed
[  188.413915] Buffer I/O error on dev loop2, logical block 245, lost async page write
[  188.427417] attempt to access beyond end of device
[  188.432421] loop2: rw=1, want=247, limit=112
[  188.436926] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  188.445609] attempt to access beyond end of device
[  188.450633] loop2: rw=1, want=248, limit=112
[  188.455292] Buffer I/O error on dev loop2, logical block 247, lost async page write
[  188.464558] attempt to access beyond end of device
[  188.469580] loop2: rw=1, want=249, limit=112
[  188.474052] Buffer I/O error on dev loop2, logical block 248, lost async page write
[  188.482416] attempt to access beyond end of device
[  188.487437] loop2: rw=1, want=262, limit=112
[  188.491900] Buffer I/O error on dev loop2, logical block 261, lost async page write
[  188.499902] attempt to access beyond end of device
[  188.504931] loop2: rw=1, want=263, limit=112
[  188.509374] Buffer I/O error on dev loop2, logical block 262, lost async page write
[  188.517294] attempt to access beyond end of device
[  188.522289] loop2: rw=1, want=264, limit=112
[  188.524546] attempt to access beyond end of device
[  188.526735] Buffer I/O error on dev loop2, logical block 263, lost async page write
[  188.531685] loop3: rw=1, want=248, limit=112
[  188.539551] attempt to access beyond end of device
[  188.543891] Buffer I/O error on dev loop3, logical block 247, lost async page write
[  188.556704] loop2: rw=1, want=265, limit=112
[  188.560470] attempt to access beyond end of device
[  188.561154] Buffer I/O error on dev loop2, logical block 264, lost async page write
[  188.563076] attempt to access beyond end of device
[  188.566152] loop3: rw=1, want=249, limit=112
[  188.573954] loop2: rw=1, want=2153, limit=112
[  188.578891] Buffer I/O error on dev loop3, logical block 248, lost async page write
[  188.597645] attempt to access beyond end of device
[  188.602677] loop3: rw=1, want=262, limit=112
[  188.607284] attempt to access beyond end of device
[  188.612284] loop3: rw=1, want=263, limit=112
[  188.616830] attempt to access beyond end of device
[  188.621846] loop3: rw=1, want=264, limit=112
[  188.626459] attempt to access beyond end of device
[  188.631480] loop3: rw=1, want=265, limit=112
[  188.639984] attempt to access beyond end of device
[  188.645054] loop3: rw=1, want=2153, limit=112
2018/05/14 03:34:51 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = gettid()
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x15)

2018/05/14 03:34:51 executing program 0:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8)
r1 = dup(r0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
read(r2, &(0x7f0000532000)=""/1, 0x1)
r3 = gettid()
socketpair(0x3, 0x3, 0x1, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f00000010c0)=""/194)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1)
ioctl$int_in(r5, 0x5452, &(0x7f0000fc3000)=0x1)
fcntl$setsig(r5, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r6}], 0x1, 0xfffffffffffffff8)
r7 = dup2(r5, r6)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000f38ffc))
poll(&(0x7f0000001080)=[{r1}, {r6}, {r2}], 0x3, 0xfffffffffffffff8)
fcntl$setown(r7, 0x8, r3)
tkill(r3, 0x16)

2018/05/14 03:34:51 executing program 7:
memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x802)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x60)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x53, @tick, 0x6, {0x5, 0x400000000}})

2018/05/14 03:34:51 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:51 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:51 executing program 6:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000000100)=0xc84e, 0x4)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r0=>0x0)
ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000040)=r0)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000080)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]})

2018/05/14 03:34:51 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000dfd000/0x200000)=nil, 0x200000}, 0x3})
mknodat(r0, &(0x7f0000000180)='./file0\x00', 0xc000, 0x7ff)
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r1, 0x0, 0x0, 0x1fffff)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4)
r2 = socket(0x2, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000340)=""/205)

2018/05/14 03:34:51 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x213d)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x1000, 0x2, 0xfff, 0x7b7, 0x1, 0x2f5, 0xb2b5, 0xfffffffffffffffd, 0x20, 0x8, 0x0, 0x6})
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff})
ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000040))
ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xffffffff})

2018/05/14 03:34:51 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x6, 0x1)
ioctl(r1, 0x80984120, &(0x7f0000005e0b))
fsetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)='\x00', 0x1, 0x2)

2018/05/14 03:34:51 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  189.310363] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:51 executing program 3:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000340)={0xfffb, 0x2000000000001a, 0x0, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={<r2=>0x0}, &(0x7f00000000c0)=0xc)
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000440)={{&(0x7f0000007000/0x4000)=nil, 0x4000}, 0x3})
r5 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x400000)
perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x4, 0x6, 0x9, 0x65, 0x0, 0x6, 0x50820, 0x0, 0xfb23, 0x191, 0x10000, 0x4, 0x7, 0x2, 0x0, 0x5, 0x7, 0xd915, 0x3, 0x7ff, 0x1000, 0x6, 0x7, 0x2, 0x2, 0xff, 0xce3, 0x2, 0x9, 0x1, 0x0, 0x20, 0x3, 0x300000000, 0xff, 0x1, 0x0, 0xfffffffffffffffc, 0x0, @perf_config_ext={0x2, 0x4}, 0x1002, 0x5, 0x2, 0x0, 0x9, 0x4, 0xac0}, r2, 0x6, r5, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000540)={<r6=>0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xcf0, 0x8000, 0x8, 0x215, 0x3ff}, &(0x7f0000000600)=0x98)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000240)={r6, 0x8}, &(0x7f0000000280)=0xc)
timer_create(0x7, &(0x7f00000001c0)={0x0, 0x31, 0x1, @tid=r2}, &(0x7f0000000200)=<r7=>0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r8=>0x0, <r9=>0x0})
timer_settime(r7, 0x0, &(0x7f00000003c0)={{r8, r9+10000000}, {0x77359400}}, 0x0)
r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
bind$bt_l2cap(r10, &(0x7f00000000c0)={0x1f, 0x0, {}, 0x0, 0x401}, 0xe)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r10, 0x6, 0x1, &(0x7f0000000000), 0xc)
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0)
mincore(&(0x7f0000005000/0x2000)=nil, 0x2000, &(0x7f000000d000)=""/253)
symlinkat(&(0x7f00000002c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0\x00')
mlock(&(0x7f0000004000/0x4000)=nil, 0x4000)
recvfrom$inet(r3, &(0x7f0000000480)=""/134, 0x86, 0x100, 0x0, 0x0)
migrate_pages(r2, 0x20, &(0x7f0000000140)=0xb97, &(0x7f0000000180)=0x4)

[  189.364913] FAT-fs (loop2): Directory bread(block 112) failed
[  189.400796] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:51 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:51 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x30)
msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000080)=""/4096)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40000, 0x0)
clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff))

2018/05/14 03:34:51 executing program 6:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0)

[  189.426809] x86/PAT: syz-executor3:13519 map pfn RAM range req write-combining for [mem 0x185650000-0x185653fff], got write-back
[  189.500527] x86/PAT: syz-executor3:13519 map pfn RAM range req write-combining for [mem 0x1b0650000-0x1b0653fff], got write-back
2018/05/14 03:34:52 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:52 executing program 6:
syz_emit_ethernet(0x163, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x155, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, "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"}}}}}, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, [0x6, 0x0, 0x0, 0xe76]})
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30)

[  189.674402] attempt to access beyond end of device
[  189.679508] loop2: rw=1, want=246, limit=112
[  189.693392] attempt to access beyond end of device
[  189.698548] loop2: rw=1, want=247, limit=112
[  189.716154] attempt to access beyond end of device
[  189.721249] loop2: rw=1, want=248, limit=112
[  189.734635] attempt to access beyond end of device
[  189.739682] loop2: rw=1, want=249, limit=112
[  189.758499] attempt to access beyond end of device
[  189.763562] loop2: rw=1, want=262, limit=112
[  189.770796] attempt to access beyond end of device
[  189.775870] loop2: rw=1, want=263, limit=112
[  189.780380] attempt to access beyond end of device
[  189.785443] loop2: rw=1, want=264, limit=112
[  189.789948] attempt to access beyond end of device
[  189.795060] loop2: rw=1, want=265, limit=112
[  189.803118] attempt to access beyond end of device
[  189.808110] loop2: rw=1, want=2153, limit=112
2018/05/14 03:34:53 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780))
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000000200)=""/191, 0x92, 0x1, 0x0, 0x0)

2018/05/14 03:34:53 executing program 2:
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r1, 0x0, 0x0, 0x1fffff)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0))
r2 = socket(0x1, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x100, 0x0)
fstatfs(r1, &(0x7f0000000200)=""/205)

2018/05/14 03:34:53 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:53 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = gettid()
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x15)

2018/05/14 03:34:53 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0xe24f, 0x8)
ioctl(r0, 0x8912, &(0x7f00000000c0)="c6295e4eca6c09b612ec6f")
syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000040))
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xa300, 0x0)

2018/05/14 03:34:53 executing program 7:
r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0)
fstatfs(r0, &(0x7f0000002780)=""/158)
r2 = fcntl$getown(r1, 0x9)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r2})
r3 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000)
r4 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x6, 0x4140)
setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00000003c0)=0x9, 0x2)
mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r3, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r5=>0x0}, &(0x7f0000000140)=0xc)
r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r6, 0x111, 0x5, 0x91, 0x4)
fcntl$setownex(r3, 0xf, &(0x7f0000000180)={0x2, r5})
r7 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000005580)={'bcsh0\x00'})
getsockname$packet(r6, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14)
sendmsg$alg(r4, &(0x7f0000002740)={0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000000440)="688fe354f76ff267aa1b0976ca6eeff9837449379be9c70d73b352d385f0f694255d1858e7d35d09093075ade499b2a5aa5676689ecd50", 0x37}, {&(0x7f0000000640)="9411c9b083c6eae897c2ac5ac9b3525c6bb7545b1d195a090c0636a3bf89da80ff57a9e984f12297fa21f922c44da89550f3708001b634d48aabd731d3487aa9b8205484b1344906aac1b42ed2f62dc1d41d447a03c960a862f9a18a3d3038cd1998f6dece8130c652ba53a04f64a2c3fb91", 0x72}], 0x2, 0x0, 0x0, 0x40}, 0x40)
sendmsg$nl_xfrm(r6, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f40000001900200029bd7000fbdb14aa0000000000000000fe80000000000005000000000700000e2400030a0020a03c000000071ec2126387ea0e25a2500b9d01217ee05f01446e54fe9d03f8714f011c9dc5be3c6bde5fe6d9616963129ae7b0142cde668d203b4b5e4feb293fefb6dc00e356831b7e348a0770d23daf06001fb4333f39b96148a2fe935a7e3da62823b22709097fac887b8bef1eef7bd0ad38e70e4d39ddd4b7979f0000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000000400)=0x4)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000500)={0x1, 0xb6}, 0x8)
keyctl$clear(0x7, r7)
r8 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r8, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
connect$inet6(r8, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c)
r9 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r9, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/05/14 03:34:53 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r3, r2, 0x0)
setrlimit(0xe, &(0x7f0000000080))
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc013, r3, 0x0)
ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000000000ffed0000000000000000000000007d"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/14 03:34:53 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x500, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:53 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x800000000, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x6, &(0x7f00000000c0)="c690b9e20400d8df4790d064c5fc7911a28bf62fef0d59aeb9e6255c6f9600000000000000000000000000")
fstatfs(r1, &(0x7f0000000340)=""/205)

2018/05/14 03:34:53 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
socket$inet_sctp(0x2, 0x5, 0x84)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:53 executing program 6:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xf)
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x30, 0xaff}, 0x14}, 0x1}, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200002, 0x0)
mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x2)

2018/05/14 03:34:53 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
socket$inet_sctp(0x2, 0x5, 0x84)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:53 executing program 3:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4)
clone(0x0, &(0x7f0000001f37), &(0x7f0000000100), &(0x7f0000001000), &(0x7f00000001c0))

2018/05/14 03:34:53 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r1=>0x0}, &(0x7f0000000040)=0xc)
setreuid(0x0, r1)
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x10b343)
ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000080)=0xffffffffffffffe1)

2018/05/14 03:34:53 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000140)=0xb)
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x40, 0x0)
fallocate(r1, 0x0, 0x0, 0x1fffff)
r2 = socket(0x2, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r1, &(0x7f0000000200)=""/205)

2018/05/14 03:34:53 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000180)=@in6={0xa, 0x4e21, 0x10000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)="569db9277956d13823dee36d057f483f1544a32ca698ae00eaefb28b268e6724f4f963bd83c5e4aadece61aa30c6b93eaf8d9e785f8b9d786f0fb9bb9be33021d308657cf5d8d546a0512c63b6d900bbe2918a23f3d79c1e4d28a8283492f6029ab854c70106cc04f7ebb5961278088c6924f89e87b5fbd612d6e5c0e499de501c25b7dde36048723ed81decf188507923af9fe4139008e956128c764fee6ad3288362473c9e60f4410208bfb8083c2630c46cb2e384f3199494c3b17f7fe4ed57b7dffb1ef5e4c1cb6906d020c5a5f9a6fc0595f2a0186e5f750e8c81d9a31c5fb8af1b", 0xe4}, {&(0x7f0000000080)="24799961fbeaf0346df7a14472ef69e5b3b3b1f50971690c2413bdbed1ca587de3dbe47abc329d0d35b428092703ee26a7", 0x31}, {&(0x7f0000000300)="cbe96616e03ad009d5f841a45021d240d07158e041984eb002c694109a1d435f00c2e7859e388b48462cdb25630f2fd4fcd111e779fcd81ab4597629a28902cc6ffdafc5719b4eba90a991e113570a2e457428", 0x53}, {&(0x7f0000000380)="1ef74c2886fd0b915ba3a5dc9247a9802e0ab5c5b4fa2cfb0229999448d259a874eb726d1e163091ab09aef3264f4a4cb49d9e16e3c078e9fdc718a1c8c1c99b22c651eac4eedae23b56db9cb77e84330d9b1ad655bbfd10d1dee5ee5a6f249763c46db29ef97adc30af40f4b7021f94ac", 0x71}, {&(0x7f0000000400)="1c25c7e304a511663334b06ec34d42df2e5ba7478e599d024064cf6b1ed9d8f2566b2854caca1bf62e4acf326d0fd80cd8982ad35632beabad2c79115079ac687ada381b7883483fd26d2100eeb29533df8e329901128d49d9df1b2f231ead65839408f18d", 0x65}], 0x5, 0x0, 0x0, 0x4048890}, 0x20004000)
r1 = socket(0x1000000000010, 0x2, 0x0)
eventfd(0x408000000000000)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540)={0x3152}, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'team_slave_0\x00', <r2=>0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x809, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0)

[  190.959212] FAT-fs (loop2): Directory bread(block 112) failed
[  190.989979] FAT-fs (loop2): Directory bread(block 112) failed
[  191.015102] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:54 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev, @multicast2}, &(0x7f0000000180)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8)
getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x400442c9, &(0x7f0000000440)={'team_slave_1\x00', r1})

2018/05/14 03:34:54 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
socket$inet_sctp(0x2, 0x5, 0x84)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:54 executing program 0:
exit(0x2)
pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/100, 0x64, 0x800000000000000)

2018/05/14 03:34:54 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x7})
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r1, 0x0, 0x0, 0x1ffffc)
r2 = socket(0x2, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r1, &(0x7f0000000200)=""/205)

2018/05/14 03:34:54 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='clear_refs\x00')
ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000080))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x80002, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)

2018/05/14 03:34:54 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480)={@empty, <r1=>0x0}, &(0x7f00000004c0)=0x14)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000500)=r1)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x200027})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffff001}, 0x0, 0x8)
r3 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000))
pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1000002, 0x1032, 0xffffffffffffffff, 0x0)
r4 = socket(0xa, 0x1, 0x0)
ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
close(r2)

2018/05/14 03:34:54 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x834d000000000000, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:54 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = gettid()
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x15)

2018/05/14 03:34:54 executing program 6:
unshare(0x60000000)
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0xe86824d2c1c833cb})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ipddp0\x00', 0x400})
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x63af0b9fcb90edb6, 0x0)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000001c0))
sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x1a080, 0x0)
ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000140)={0x200, 0x6, 0x4000000000000})

[  191.636563] FAT-fs (loop2): bogus number of reserved sectors
[  191.642513] FAT-fs (loop2): Can't find a valid FAT filesystem
2018/05/14 03:34:54 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:54 executing program 3:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x400016a})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000008c000)=""/195}, 0x48)

[  191.723585] FAT-fs (loop2): bogus number of reserved sectors
[  191.729576] FAT-fs (loop2): Can't find a valid FAT filesystem
2018/05/14 03:34:54 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x13)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x1, 0x3b)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff324bc917fef408004500ffffffffed004e20000890780000000000000000000000000000"], 0x0)
ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000080)=0x3)

[  191.778825] IPVS: ftp: loaded support on port[0] = 21
2018/05/14 03:34:54 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d7b66732eb79397e9ec909cca020007701853", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = socket$pppoe(0x18, 0x1, 0x0)
fchmod(r0, 0x42)
r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r2 = open(&(0x7f0000000300)='./file0/file0\x00', 0x400, 0x0)
fallocate(r2, 0x0, 0x0, 0x1fffff)
r3 = socket(0x2, 0x1, 0x0)
ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f00000000c0))
ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x8, {{0x2, 0x4e20, @rand_addr=0x3}}}, 0x88)
fstatfs(r2, &(0x7f0000000200)=""/205)

2018/05/14 03:34:54 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  191.925424] FAT-fs (loop2): invalid media value (0x53)
[  191.930854] FAT-fs (loop2): Can't find a valid FAT filesystem
[  192.061561] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
2018/05/14 03:34:55 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x1000000000000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(r0, &(0x7f0000000280)='memory.current\x00', 0x0, 0x0)
ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000040)=0x1)
fcntl$setpipe(r1, 0x407, 0x7ff)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x7ff, <r3=>0x0, 0x2, 0x100})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x274e, r3, 0x0, 0x1})
read(r2, &(0x7f0000000380)=""/178, 0xaf)
setns(r2, 0x20000)
setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000080), 0x4)

2018/05/14 03:34:55 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r1, 0x0, 0x0, 0x1fffff)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000140)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4)
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000340)={0x80, 0x5})
r3 = socket(0x2, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r1, &(0x7f0000000200)=""/205)

2018/05/14 03:34:55 executing program 7:
ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffff9c, 0xc008ae67, &(0x7f0000000080)={0x10001, 0x3})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/127, 0x7f)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_gstrings={0x15}})

2018/05/14 03:34:55 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:55 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
gettid()
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 03:34:55 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00000005c0)='/dev/net/tun\x00', 0x0, 0x0)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x0)
accept4$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x0)
r2 = socket(0x1, 0x400080004, 0x7)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0xa12})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040))
ioctl$TUNSETFILTEREBPF(r0, 0x400454d1, &(0x7f0000000080))

2018/05/14 03:34:55 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x100000000000000, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:55 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x446a00, 0x0)
ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000000c0))
r2 = memfd_create(&(0x7f0000001700)='\x00', 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2)
r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4003)
r4 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4488, 0x0)
ioctl$LOOP_SET_FD(r4, 0x4c00, r3)

[  192.806302] generic_make_request: Trying to write to read-only block-device loop0 (partno 0)
[  192.821717] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:55 executing program 1:
socket(0xa, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:55 executing program 7:
mq_unlink(&(0x7f0000000000)="2670707030776c616e3073656c6675736572255b73656c696e75789f00")
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x1, 0xe37})
write$cgroup_int(r0, &(0x7f0000000100)={[0x3f]}, 0x1)
seccomp(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000e5c000)=[{0x20, 0x0, 0x0, 0x3}, {0x6}]})

[  192.878592] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:55 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x2, &(0x7f0000000080)=<r2=>0x0)
r3 = dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)="02000000a00a000000215d2924af7b7f", 0x10}])
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000040)=<r4=>0x0)
setpriority(0x2, r4, 0x6)
ustat(0xfff, &(0x7f00000000c0))

2018/05/14 03:34:55 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000400)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
r1 = open(&(0x7f0000000a00)='./file0\x00', 0x141046, 0x0)
sendfile(r0, r1, 0x0, 0x72439a6b)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x120000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x400, 0x70bd28, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x163793726d50bfca}, 0x4000000)

2018/05/14 03:34:55 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x51, r2, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0xe20, 0x4)
r3 = gettid()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000080), &(0x7f0000000340), &(0x7f00000000c0), &(0x7f00000003c0))
socket$nl_netfilter(0x10, 0x3, 0xc)
sched_setparam(r3, &(0x7f0000000080)=0x3ff)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000040030000ffffffff00000000c000000000000000ffffffffffffffffa8020000a8020000a8020000ffffffff04000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000700000000ffffffff000000ff74756e6c3000000000000000000000006e723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600021000000000000000000000000000009800c000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000001000000000000000000000000000000ff00000000000000726f736530000000000000000000000069666230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000001400000000000000000000000000000c8002801000000000000000000000000000000000000000000000000300061680000000000000000000000000000000000000000000000000000000008000000750e0000000000000000000060005345540000000000000000000000000000000000000000000000000000000100000005000000ff0f0000060000000900000080000000e1ffffff06090200070000000100000001000000ca570000ff01000002000000ab1200000600ff68000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3a0)

[  192.934227] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:55 executing program 1:
socket(0xa, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:55 executing program 6:
r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x2, 0x38400)
ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f00000000c0)={0x18, 0x80000001, 0x4, 0x2})
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3)
r1 = socket$inet6(0xa, 0x2, 0x8000040000000088)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000000000000000000002"], 0x10}}], 0x2, 0x8000)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0xffffffffffffff81, 0x4)
socket$inet6(0xa, 0x2, 0x8)

2018/05/14 03:34:55 executing program 1:
socket(0xa, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:55 executing program 3:
socketpair$ax25(0x3, 0x7, 0xc5, &(0x7f0000000140))
r0 = socket$netlink(0x10, 0x3, 0x1e)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1}}]}, 0x2c}, 0x1}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getaddr={0x14, 0x16, 0x2, 0x70bd28, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4)

[  193.380385] attempt to access beyond end of device
[  193.385759] loop2: rw=1, want=246, limit=112
[  193.422147] attempt to access beyond end of device
[  193.427224] loop2: rw=1, want=247, limit=112
[  193.431719] buffer_io_error: 13 callbacks suppressed
[  193.431727] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  193.490376] attempt to access beyond end of device
[  193.495456] loop2: rw=1, want=248, limit=112
[  193.499918] Buffer I/O error on dev loop2, logical block 247, lost async page write
[  193.530352] attempt to access beyond end of device
[  193.535402] loop2: rw=1, want=249, limit=112
[  193.539872] Buffer I/O error on dev loop2, logical block 248, lost async page write
[  193.566358] attempt to access beyond end of device
[  193.571412] loop2: rw=1, want=262, limit=112
[  193.575871] Buffer I/O error on dev loop2, logical block 261, lost async page write
[  193.587131] attempt to access beyond end of device
[  193.592167] loop2: rw=1, want=263, limit=112
[  193.596621] Buffer I/O error on dev loop2, logical block 262, lost async page write
[  193.605037] attempt to access beyond end of device
[  193.610053] loop2: rw=1, want=264, limit=112
[  193.614516] Buffer I/O error on dev loop2, logical block 263, lost async page write
[  193.622927] attempt to access beyond end of device
[  193.627970] loop2: rw=1, want=265, limit=112
[  193.632452] Buffer I/O error on dev loop2, logical block 264, lost async page write
[  193.643396] attempt to access beyond end of device
[  193.648431] loop2: rw=1, want=2153, limit=112
2018/05/14 03:34:56 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x1, 0xa68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f0000000240), &(0x7f00000013c0)=ANY=[@ANYBLOB="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"]}, 0xb62)

2018/05/14 03:34:56 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x1, 0x10000000000002, 0x10001)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000340)=""/205)

2018/05/14 03:34:56 executing program 1:
ioctl(0xffffffffffffffff, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:56 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = getpgrp(0xffffffffffffffff)
r3 = fcntl$getown(r0, 0x9)
r4 = socket$pptp(0x18, 0x1, 0x2)
kcmp(r2, r3, 0x2, r1, r4)
r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc00, 0x0)
r6 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r7=>0x0)
io_submit(r7, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, r6, &(0x7f000007d000)="b3", 0x1}])
ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000040), 0x8, r5, 0x4})

2018/05/14 03:34:56 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"d202b999cf85000000000088f301e710", 0x1102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={"65716c000000000100", 0x400})
r1 = socket(0x8000007, 0x1, 0x5)
ioctl(r1, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f")
dup3(r1, r0, 0x0)

2018/05/14 03:34:56 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x834d0000, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:56 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
gettid()
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 03:34:56 executing program 7:
r0 = socket$inet(0x2, 0x80808, 0x20000000000001)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x4df, 0x4)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, 0x200, 0x200000000000000, [], [], [], 0x5, 0x8, 0xfff, 0x5, "c498c227d8ba1be9f01e369065e9796e"})
socket$inet_tcp(0x2, 0x1, 0x0)

[  193.811679] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/14 03:34:56 executing program 1:
ioctl(0xffffffffffffffff, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:56 executing program 6:
syz_emit_ethernet(0x140, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16c, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000))
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, <r1=>0x0}, &(0x7f00000002c0)=0x14)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000300)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)

[  193.890222] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:56 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', <r3=>0x0})
r4 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r4, &(0x7f0000000080)={0x1d, r3}, 0x10)
sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc)=0x2005, 0x4)
recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3a, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f00000001c0)=""/181, 0xb5}, 0x0)
getsockopt$inet_mreq(r5, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={@rand_addr, @rand_addr}, &(0x7f0000000300)=0xffffffffffffffc6)

2018/05/14 03:34:56 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080))
perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x288, 0x0, 0x0, 0x0, 0x20, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0/file0\x00', 0x6, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000140)="1f", 0x1}, {&(0x7f0000000180)="64f9ffdcf1a502fed6d95fe2dfcee5bf19f58c0c7672b49bac2bea7ae89c1622f576e97d3a85aebaab91d6b29f351d72444370d9355aca2b86c9d799eec2f4228078c589f2e13a5c870033d59631c4e20d04458b5aaa68daabe4eb50f87a78ce107a0322047c1723bf3c09523ecfbdc48e801a153bc42be7812aa5d8d242ad1f58c2", 0x82, 0x6}, {&(0x7f0000000240)="2d612fdad9466e1f961c43d8f16517e5da1945341158beed31a485072a90e39ca684aa28e06c06e3243106c1ef48a268c1a6a689edbc12dd467b0dec25eb4baa988b50684279ef24952f3d3df37aa50a4f5b2b89997920daa67df4b2a228752f4a6d8cce969bf7", 0x67, 0x6}], 0x1880000, 0x0)

[  193.968999] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:56 executing program 1:
ioctl(0xffffffffffffffff, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:56 executing program 6:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000440)={0x1, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x90)
r2 = dup3(r0, r1, 0x80000)
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000200)={0x1, 0x3, 0x8, 0x1000, 0x10001, 0x100000000})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r3=>0x0)
recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/183, 0xb7}, {&(0x7f0000000380)=""/32, 0x20}], 0x2, &(0x7f0000000500)=""/240, 0xf0, 0x40}, 0x10000)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000000c0)={{0x9, 0x5, 0x0, 0x5, "f2f66a4b80ed2e9c57b43cab3fb1458743db78044be477962f40da6dd4c2a213734b534c35c402988dced5ab", 0xfff}, 0x0, 0x0, 0x6, r3, 0x200, 0xfff, "970ab416ef355c18f2a4d15d6e305465d6feefde52a8d7cf013644c8ded0084299fbc9cf9b30766c745ab48cc8e2958b83846aa96caf8ee0fa071ce0e1fa400c", &(0x7f0000000080)='#]em1cpusetvboxnet1\x00', 0x14, [], [0x0, 0xc2e0, 0x5, 0x20]})

[  194.023230] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:56 executing program 7:
syz_mount_image$f2fs(&(0x7f00000000c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000400020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="6e6f62617201000000000000005f8a304f7a81fe5f375726c94e0a290360762752e92fe54f934f6758f2dfb49de1ec82af3cce35ee29750d165dffc7c9b9c038b3f50799c14b65cb764c6134217162756137447b69900e690137d6f2427dbcf701e6ed16e196fe129a14bd3861b3d8ac2df18668d5fbfdc9c8aabf358579976291256555b7403b549d9686ee524728077fe9138f82bb06d7b7d7201a0f9124e953985bb829ff752b1fe428e4acfd3218186100a08f0384a799cd0f67ac938bbd929596e5400b042fc87989956b4ce55cd2c7e25491b1c4e231d71c2bc5eb5229d8b98bd676fdd63cd521335d8d"])
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 'wlc\x00', 0xdc9ee91302e3b1f7, 0x6, 0x3f}, 0x2c)
ioctl$SG_IO(r0, 0x2285, &(0x7f0000000580)={0x53, 0xfffffffffffffffe, 0xd6, 0x0, @scatter={0x1, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/111, 0x6f}]}, &(0x7f0000000380)="3234126c1facac0fac1870f292bf56b01cb3f5b84b0381ec386f8927de848432b4b1b7d71104af25295f7a4560d5e8baeca84cf5956421f5dc5fc8f1f1c1d605f0baf0a13ba8aedac6fe429af879a0e276deef8bfe61c5921dfb33d2e8022af1824262758fa21a8ec7c09db5698b3f2108bafbb7be45c92f0f5145835113ddeff3499a5eddc4b548e02fc6f381a1f72b2e1328f4f7dc012b6494536636fe3f08f396bf307eebd2a3ce8e0e8162d6d99b0fbffe14903d1c4dac603109b1e2577ae9a6652231cda87541edc314c7476da5ab85977780f9", &(0x7f0000000480)=""/254, 0x5, 0x11, 0x0, &(0x7f00000001c0)})

[  194.130307] rpcbind: RPC call returned error 22
2018/05/14 03:34:56 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4)
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x110040, 0x1000000000000000)
fallocate(r1, 0x0, 0x0, 0x1fffff)
r2 = socket(0x2, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r1, &(0x7f0000000200)=""/205)

[  194.181510] rpcbind: RPC call returned error 22
2018/05/14 03:34:56 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  194.230239] f2fs_msg: 6 callbacks suppressed
[  194.230253] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  194.241995] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock
[  194.356557] FAT-fs (loop2): Directory bread(block 112) failed
[  194.383480] F2FS-fs (loop7): Fix alignment : internally, start(5120) end(134236160) block(13312)
[  194.391129] FAT-fs (loop2): Directory bread(block 112) failed
[  194.417181] FAT-fs (loop2): Directory bread(block 112) failed
[  194.433413] F2FS-fs (loop7): Unrecognized mount option "nobar
" or missing value
[  194.453698] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  194.460854] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock
[  194.516693] F2FS-fs (loop7): Unrecognized mount option "nobar
" or missing value
[  194.571406] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  194.578579] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock
[  194.611934] F2FS-fs (loop7): Fix alignment : internally, start(5120) end(134236160) block(13312)
2018/05/14 03:34:57 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x1, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:34:57 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x200800, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={<r2=>0x0, 0x400}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xfff, 0xa9f, 0x0, 0x3, 0x6, 0x0, 0xffffffff, 0xffffffffffffffff, 0x76820a8a, 0x800, 0x3, 0x3ff, 0x10000, 0x3a, 0x2400000]}, &(0x7f0000000280)=0x100)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000400))
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000240), &(0x7f0000000280)}, 0x18)

2018/05/14 03:34:57 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:57 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
gettid()
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 03:34:57 executing program 7:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x10, 0x4)
accept4$alg(r0, 0x0, 0x0, 0x0)

2018/05/14 03:34:57 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x40102, 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000280)={0x2, 'bond0\x00', 0x1}, 0x18)
read(r1, &(0x7f00000000c0)=""/1, 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100))
r3 = gettid()
ioctl$TIOCGPTPEER(r0, 0x5441, 0x0)
timer_create(0xfffffffffffffffd, &(0x7f0000000140)={0x0, 0x12, 0x2, @thr={&(0x7f0000000040)="64765f10faa4ad24d7b5804ac136756202c5977b1720e8146c12475f7770c09527366a31e4a4a9faaf7aa14de8bc9287b56a39231669156a1490cf7b2d", &(0x7f00000001c0)="e30f6dbf4aac692de3f4c185d6479363bfdc3188ff74b90ffbf64ee0805263648f06e0e48e7c919fec0925a65750f6c3c52be173763b62cecb7466de5f6469ab6d4949856dbf6b0da12a05a38426f1ca3426681248e952a11ad568822072cf61577e0bb1154ca6f97dd4cde886836a98"}}, &(0x7f0000000080))
r4 = socket(0xa, 0x1, 0x0)
ioctl$TIOCSSOFTCAR(r1, 0x5405, &(0x7f0000000180))
ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x1000000000016)

2018/05/14 03:34:57 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x3f00000000000000, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:57 executing program 0:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10000, 0x4000)
getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14)
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4e21, 0xa52, 0x4e20, 0x7, 0xa, 0xa0, 0x80, 0x3e, r1, r2}, {0x5, 0x8, 0x5, 0x80000001, 0xffff, 0xec, 0x2, 0x4}, {0x7, 0x8, 0x9, 0x6d4}, 0x8, 0x6e6bb1, 0x2, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x33}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x0, 0x3, 0x10000, 0x30, 0x3ff, 0x8}}, 0xe8)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)=<r3=>0x0)
r4 = getpgrp(0x0)
rt_tgsigqueueinfo(r3, r4, 0x24, &(0x7f0000000400)={0x2, 0x41, 0x6, 0x8})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r5=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r5, @ANYBLOB="22004900a629088dbc3a53bc79feba3f0082e40647deead1425eee6ee3407ea4977f1adfd2060c25e2eed466490f8b7ad54b477f3210154b3bd08424717570ab8c27930aa06f356e9413d24748"], 0x51)
times(&(0x7f0000000200))
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000440)=""/240, &(0x7f0000000540)=0xf0)

2018/05/14 03:34:57 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cd62c3ad00416260aeaf8103954f4e250182f671309372a025bf9144d0475048baba5cd40001916457f7d30ec28383514b93f4f00000000000000000000000000000000000000f505")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4)
bind$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r2)
close(r1)
connect$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x7, 0x1, 0x3, "14f443e3d874725c32e7d2c8b835765fdc5816e8b8222b0136f25c2cc0441373a14ede2080e8682503ac7ac7dd61de718e6b88d1a59ba2c9e1497ffccd3287", 0x3f}, 0xffffffffffffff4b)

2018/05/14 03:34:57 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:57 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
mknod(&(0x7f0000000100)='./file1\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f00000001c0)={<r1=>0x0, <r2=>0x0})
utimes(&(0x7f00000000c0)='./file1/file0\x00', &(0x7f0000000280)={{}, {r1, r2/1000+10000}})
syz_mount_image$bfs(&(0x7f0000000240)='bfs\x00', &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x1bb, &(0x7f0000000400), 0x0, 0x0)
stat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getegid()
syz_fuse_mount(&(0x7f0000000040)='./file0/file0/file0\x00', 0x0, r3, r4, 0x1f, 0x800000)
r5 = fcntl$getown(r0, 0x9)
fcntl$setown(r0, 0x8, r5)
write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file1', [{0x20}, {0x20, 'bfs\x00'}, {0x20, ')!'}, {0x20, "776c616e315b27766d6e65743065746830212b6d643573756d70726f6312757365722c70707030706f7369785f61636c5f616363657373"}, {0x20, 'bfs\x00'}, {0x20, 'bfs\x00'}, {0x20, 'securitykeyringmime_type'}], 0xa, "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"}, 0x16a)

2018/05/14 03:34:57 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="41c8087cc2eb6b6e934476abc1ef6a7e865583753c788e22a3982fa6c2c571732afcc2c64d45540af068425d0b715b1c34efc2491fa383255efdb8bb7c7129e644a36216c89688590431", @ANYRES32=<r3=>0x0], &(0x7f0000000140)=0x2)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000100)={{0x3472, 0x7, 0x3f, 0x7, 0x9, 0x6000000000}, 0x0, 0x3, 0x9})
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={<r4=>0x0, 0x8000}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000002c0)={r4, 0xff}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000000)={0x2, 0x2, 0x9, 0x1, 0x10000})
sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="11f0ce816e3e86e498ffde8e889d90a0e2094b9bb7a41a39227a1fe53740547864b1bbde25b30bdf6b363de055d9cbbf12998ec04f0e29a9c14a5f77d2ff9ba5e949360100000000000000cc82444e6498e25bfddbf29223705bd0962e340e0000000000000000000000", 0x6a}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x50, 0x117, 0x2, 0x36, "8b10ef2134da68f254e232d6f59c2b937767efa3aded47f099f9f8f905a3672b63c958ea06bd72c4f2a186e5a516e2e7708517c02257"}, @op={0x18, 0x117, 0x3}], 0xc8}, 0x0)
bind$alg(r0, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(echainiv(rfc7539(lrw-camellia-aesni-avx2,crc32c-generic)'}, 0x58)
recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0)
seccomp(0x0, 0x1, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x859, 0x9, 0xb0d, 0x10000}, {0x3819, 0x2d71d791, 0x9, 0x8}, {0x1, 0xfffffffffffffff9, 0xfc, 0x3}]})

[  195.264284] FAT-fs (loop2): Directory bread(block 112) failed
[  195.299723] FAT-fs (loop2): Directory bread(block 112) failed
[  195.351881] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:57 executing program 1:
r0 = socket(0xa, 0x0, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:58 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8, 0x80)
r1 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x1010, 0xffffffffffffff9c, 0x0)
r2 = mmap$binder(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x58, 0x0, &(0x7f0000000140)=[@increfs={0x40046304, 0x3}, @increfs_done={0x40106308, r1, 0x1}, @request_death={0x400c630e, 0x1, 0x2}, @release={0x40046306, 0x4}, @decrefs={0x40046307, 0x2}, @acquire={0x40046305, 0x1}, @acquire_done={0x40106309, r2, 0x4}], 0x27, 0x0, &(0x7f00000001c0)="68e8d3f7636ff3e915da795077e4cd7a910180cbadfd9ceee91de135c7b9105d74d5fa2e3d3cb9"})
r3 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x800)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000000c0))
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0), 0x1, 0x0, &(0x7f0000000080)='o'})

[  195.538450] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF
[  195.546730] FAT-fs (loop2): Filesystem has been set read-only
[  195.561671] binder: 13933:13934 ioctl c0306201 20000300 returned -11
2018/05/14 03:34:59 executing program 7:
r0 = msgget$private(0x0, 0x0)
r1 = gettid()
msgctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000009, r1})

2018/05/14 03:34:59 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r1, 0x0, 0x0, 0x1fffff)
ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000340)={"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"})
r2 = socket(0x2, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r1, &(0x7f0000000200)=""/205)

2018/05/14 03:34:59 executing program 1:
r0 = socket(0xa, 0x0, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:59 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = gettid()
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
tkill(r1, 0x15)

2018/05/14 03:34:59 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x400000003e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000003c0)='./file0\x00', 0x0)
r1 = syz_fuse_mount(&(0x7f00000004c0)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0)
syz_fuse_mount(&(0x7f0000000040)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000200)={0x0, 0x1, 0x0, 0x3})
syz_fuse_mount(&(0x7f0000000100)="2e2f66696c65302f66696c65310400", 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x0)
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000000c0)=0x200)
dup2(r0, r1)
open(&(0x7f0000000240)='./file0/file1/file0\x00', 0x800, 0x0)

2018/05/14 03:34:59 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0)
getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10)
r2 = accept$nfc_llcp(r1, 0x0, &(0x7f00000000c0))
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={<r3=>0x0, 0x9}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x240000, 0x8001, 0x2, 0x1, 0x6, 0x3, 0x0, 0x6, <r4=>r3}, &(0x7f00000001c0)=0x20)
modify_ldt$write(0x1, &(0x7f0000000200)={0x10001, 0x20100000, 0x400, 0x3f, 0x80, 0x9, 0x5, 0x4, 0x6b6, 0x6}, 0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r3, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r3}, 0x8)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000002c0)=""/126)
bind$alg(r1, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000003c0))
setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000400)=@fragment={0x0, 0x0, 0x8cd, 0x2, 0x0, 0x8, 0x65}, 0x8)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1d25)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0x4)
ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000004c0))
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000500)=""/234, &(0x7f0000000600)=0xea)
fcntl$addseals(r0, 0x409, 0xa)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000640)=@ioapic)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000740)=""/4096)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001740)=[{0x4, 0x5}, {0x2, 0x80000001}], 0x2)
ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000001780)={0x7b, 0x0, [0x1, 0x8a, 0x0, 0xcec]})
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000001800)={'veth0_to_team\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})
futex(&(0x7f0000001840)=0x9, 0x7, 0x0, &(0x7f0000001880)={0x0, 0x1c9c380}, &(0x7f00000018c0)=0x2, 0x1)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001940)={r1, 0x28, &(0x7f0000001900)}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001980)={r4, 0x3}, &(0x7f00000019c0)=0x8)
getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000001a00)=""/64, &(0x7f0000001a40)=0x40)

2018/05/14 03:34:59 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x4000, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:34:59 executing program 3:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x151000, 0x0)
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x164, r2, 0x100, 0x70bd29, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x1f}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x44a}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4830}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x26, 0x22}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0xc}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5a}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xec}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x892}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x86}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x40}, 0x45)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000100)=0x4)
mmap(&(0x7f0000172000/0x2000)=nil, 0x2000, 0x3, 0x80110, 0xffffffffffffffff, 0x0)
write$tun(r1, &(0x7f0000001040)=ANY=[@ANYBLOB="2000000000003103b4e980d553a0"], 0xe)
fallocate(r1, 0x0, 0x401, 0xffffffdf)

2018/05/14 03:34:59 executing program 6:
perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x15, 0x80007, 0x9)
setsockopt$sock_int(r0, 0x1, 0x40000013, &(0x7f0000000040), 0x297)
recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0x2c3, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/98, 0x259}, 0x0)

2018/05/14 03:34:59 executing program 7:
r0 = socket(0x5, 0x2, 0xc)
write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/61, 0x3d}], 0x1)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54)
write(r0, &(0x7f0000000040)="1f0000000104fffffd3b000007110000f30501000b000300020423ca0000cf", 0x1f)

[  196.738521] FAT-fs (loop2): Directory bread(block 112) failed
[  196.774586] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:59 executing program 1:
r0 = socket(0xa, 0x0, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  196.800903] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:34:59 executing program 3:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x220000, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0x2, 0x68, "eb6c06556fd0dcb229af9e9278dbd5d195cd52facaae1ecf0e8a0560cc4997d802926d2914619ccdeb036221572ba0bc0e30c83955e008eaef63671c251c3ed882e4afa49ab8f1f28147bf2669afdb6e9e99be86afe7cf88de8fe80cc0a4f59cd56b7f9055f89ba6"})
r1 = socket(0xa, 0x1, 0x0)
madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xf)
ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f")
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4)
connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x2, 0x0, 0x7ff00, "a44170987f27126d543ebda01eb20c62665b924467ee678bee2917b8fb61089577f2f8fa410ddc8ed252104a9ff185e017c46226670f0ce3e01908d022b0d2", 0x16}, 0x60)

2018/05/14 03:34:59 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000180)={0xa}, 0x1c)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000000240)=0x7, 0x4)

2018/05/14 03:34:59 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:34:59 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c03, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x6, 0xffffffffffffffb8})

[  197.165384] attempt to access beyond end of device
[  197.170511] loop2: rw=1, want=246, limit=112
[  197.174996] Buffer I/O error on dev loop2, logical block 245, lost async page write
[  197.201973] attempt to access beyond end of device
[  197.207193] loop2: rw=1, want=247, limit=112
[  197.211660] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  197.220441] attempt to access beyond end of device
[  197.225455] loop2: rw=1, want=248, limit=112
[  197.229922] Buffer I/O error on dev loop2, logical block 247, lost async page write
[  197.238416] attempt to access beyond end of device
[  197.243412] loop2: rw=1, want=249, limit=112
[  197.248389] attempt to access beyond end of device
[  197.253377] loop2: rw=1, want=262, limit=112
[  197.258304] attempt to access beyond end of device
[  197.263281] loop2: rw=1, want=263, limit=112
[  197.268177] attempt to access beyond end of device
[  197.273154] loop2: rw=1, want=264, limit=112
[  197.278058] attempt to access beyond end of device
[  197.283050] loop2: rw=1, want=265, limit=112
[  197.290240] attempt to access beyond end of device
[  197.295229] loop2: rw=1, want=2153, limit=112
2018/05/14 03:35:00 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKROSET(r1, 0x40480923, &(0x7f0000000080))
ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000100)=0x200)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/qat_adf_ctl\x00', 0x0, 0x0)

2018/05/14 03:35:00 executing program 7:
r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
fstat(r0, &(0x7f0000000040))
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000140)=ANY=[@ANYBLOB="d20045ee02000000c0000100"])

2018/05/14 03:35:00 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fff9, 0x10000000000000)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:35:00 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:00 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x66082, 0x20)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x49fb, 0x0, 0xac83, 0xffffffff})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91aa785dfbcdfe09000000fc", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
read(r2, &(0x7f0000d81f25)=""/219, 0xdb)

2018/05/14 03:35:00 executing program 0:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
r1 = getpid()
r2 = gettid()
r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x200)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r3, r0, 0x401})
r4 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0)
pread64(r4, &(0x7f0000000080)=""/71, 0x47, 0x0)

2018/05/14 03:35:00 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x500000000000000, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:35:00 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = gettid()
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
tkill(r1, 0x15)

[  197.780349] device bridge_slave_1 left promiscuous mode
[  197.786072] bridge0: port 2(bridge_slave_1) entered disabled state
2018/05/14 03:35:00 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  197.863495] FAT-fs (loop2): Directory bread(block 112) failed
[  197.871938] device bridge_slave_0 left promiscuous mode
[  197.877634] bridge0: port 1(bridge_slave_0) entered disabled state
2018/05/14 03:35:00 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKROSET(r1, 0x40480923, &(0x7f0000000080))
ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000100)=0x200)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/qat_adf_ctl\x00', 0x0, 0x0)

2018/05/14 03:35:00 executing program 3:
clock_gettime(0x0, &(0x7f0000000100)={<r0=>0x0})
clock_nanosleep(0x9, 0x1, &(0x7f00000000c0)={r0}, &(0x7f0000000080))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x50, 0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000001240)={0x0, 0x12, 0x0, @tid=r1}, &(0x7f0000000040)=<r2=>0x0)
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
clock_gettime(0x0, &(0x7f0000000140)={<r3=>0x0, <r4=>0x0})
timer_settime(r2, 0x1, &(0x7f0000000180)={{r3, r4+30000000}, {0x77359400}}, &(0x7f00000001c0))
tkill(r1, 0x15)

[  197.919874] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:00 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x0, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  197.971719] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:00 executing program 6:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000a00)='./file0/file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c908c85e5bc9f18191de65230fcd59c5aebf1587a", 0x16}], 0x1040010, &(0x7f00000009c0)=ANY=[])
r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0)
fchmod(r0, 0x700)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

[  198.096496] team0 (unregistering): Port device team_slave_1 removed
2018/05/14 03:35:00 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x0, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  198.144736] team0 (unregistering): Port device team_slave_0 removed
[  198.178901] bond0 (unregistering): Releasing backup interface bond_slave_1
2018/05/14 03:35:00 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x30a00)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000200))
getdents64(r0, &(0x7f0000000100)=""/234, 0xea)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x6, &(0x7f00000000c0)="c6295e4eca6c09b612ec6f")
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys\x00\x00\x00\x00\a/expire_nodest_conn\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
getdents64(r3, &(0x7f0000000280)=""/11, 0x2000028b)

[  198.268117] bond0 (unregistering): Releasing backup interface bond_slave_0
[  198.365351] bond0 (unregistering): Released all slaves
[  198.474471] attempt to access beyond end of device
[  198.479544] loop2: rw=1, want=226, limit=112
[  198.484007] buffer_io_error: 5 callbacks suppressed
[  198.489092] Buffer I/O error on dev loop2, logical block 225, lost async page write
[  198.564755] attempt to access beyond end of device
[  198.569853] loop2: rw=1, want=227, limit=112
[  198.574326] Buffer I/O error on dev loop2, logical block 226, lost async page write
[  198.620142] attempt to access beyond end of device
[  198.625229] loop2: rw=1, want=228, limit=112
[  198.629692] Buffer I/O error on dev loop2, logical block 227, lost async page write
[  198.660812] attempt to access beyond end of device
[  198.665879] loop2: rw=1, want=229, limit=112
[  198.670345] Buffer I/O error on dev loop2, logical block 228, lost async page write
[  198.682670] attempt to access beyond end of device
[  198.687731] loop2: rw=1, want=246, limit=112
[  198.692207] Buffer I/O error on dev loop2, logical block 245, lost async page write
[  198.700963] attempt to access beyond end of device
[  198.706046] loop2: rw=1, want=247, limit=112
[  198.710512] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  198.720655] attempt to access beyond end of device
[  198.725716] loop2: rw=1, want=248, limit=112
[  198.730178] Buffer I/O error on dev loop2, logical block 247, lost async page write
[  198.767269] attempt to access beyond end of device
[  198.772331] loop2: rw=1, want=249, limit=112
[  198.776816] Buffer I/O error on dev loop2, logical block 248, lost async page write
[  198.815181] attempt to access beyond end of device
[  198.820199] loop2: rw=1, want=2157, limit=112
[  200.029730] IPVS: ftp: loaded support on port[0] = 21
[  200.354764] bridge0: port 1(bridge_slave_0) entered blocking state
[  200.361182] bridge0: port 1(bridge_slave_0) entered disabled state
[  200.368344] device bridge_slave_0 entered promiscuous mode
[  200.392608] bridge0: port 2(bridge_slave_1) entered blocking state
[  200.398985] bridge0: port 2(bridge_slave_1) entered disabled state
[  200.406089] device bridge_slave_1 entered promiscuous mode
[  200.428885] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  200.452135] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  200.517638] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  200.545505] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  200.644323] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  200.651449] team0: Port device team_slave_0 added
[  200.674103] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  200.681482] team0: Port device team_slave_1 added
[  200.704498] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  200.729396] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  200.755369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  200.780286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  200.986830] bridge0: port 2(bridge_slave_1) entered blocking state
[  200.993225] bridge0: port 2(bridge_slave_1) entered forwarding state
[  200.999861] bridge0: port 1(bridge_slave_0) entered blocking state
[  201.006215] bridge0: port 1(bridge_slave_0) entered forwarding state
[  201.768559] 8021q: adding VLAN 0 to HW filter on device bond0
[  201.844468] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  201.920687] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  201.926898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  201.934429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  202.007139] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/14 03:35:05 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x0, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:05 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r2 = socket(0x2, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r1, &(0x7f0000000200)=""/205)

2018/05/14 03:35:05 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x5000000, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:35:05 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x284)
recvfrom(r0, &(0x7f0000000140)=""/101, 0x65, 0x0, 0x0, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000300)=""/177, &(0x7f00000000c0)=0x1f)

2018/05/14 03:35:05 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = gettid()
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
tkill(r1, 0x15)

2018/05/14 03:35:05 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x292, 0x4000)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000080)={0x9, 0x7, 0xa})
membarrier(0x2, 0x0)

2018/05/14 03:35:05 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xd8, &(0x7f0000000140)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0xd19, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0xfffffffffffffe81}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0)

2018/05/14 03:35:05 executing program 3:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
getcwd(&(0x7f0000000000)=""/79, 0x4f)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x200, 0x0)
bind$netrom(r2, &(0x7f0000000140)=@full={{0x3, {"d4f3623b10479f"}, 0x8001}, [{"141deafaa452ac"}, {"2af3e47b4bca60"}, {"aa83587f618d42"}, {"988fb1503f4266"}, {"2593d2b610f834"}, {"acbc4da817c3b6"}, {"f5243e6cdff75c"}, {"7a20f144a0052d"}]}, 0x48)
r3 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00000000c0)=0xffffffff, 0x4)
ioctl$TCFLSH(r2, 0x540b, 0x7fff)
sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0xa0000, 0x0)

2018/05/14 03:35:05 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cgroup.max.descendants\x00', 0x2, 0x0)
r3 = dup3(r2, r1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40)
sendfile(r2, r3, 0x0, 0xff)

2018/05/14 03:35:05 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:05 executing program 3:
r0 = timerfd_create(0x0, 0x2000000000000800)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4)
timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000240))
setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58)
readv(r0, &(0x7f0000680000)=[{&(0x7f0000ed3f44)=""/9, 0x9}], 0x1)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000)
ioctl$KVM_NMI(r2, 0xae9a)

[  202.608387] FAT-fs (loop2): Directory bread(block 112) failed
[  202.652479] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:05 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue1\x00'})
r1 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = dup2(r2, r3)
write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0xfffffda4)
sendfile(r4, r1, &(0x7f0000000040), 0x80000000)

2018/05/14 03:35:05 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:05 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xb0cb, 0x100)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0xc7c, 0xd87, 0x9, 0x800, 0x80, 0xfffffffffffffffe})
setrlimit(0x8000000000006, &(0x7f00000a3ff0))
r1 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
setreuid(r2, 0x0)
setreuid(0x0, 0x0)

2018/05/14 03:35:05 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x10007fff)
r2 = syz_open_pts(r0, 0x2800)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x71a4bbe518213d6d, 0x0)
shutdown(r3, 0x1)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r4=>0x0)
tkill(r4, 0x16)
r5 = dup3(r1, r0, 0x0)
dup3(r5, r2, 0x0)

[  202.717585] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:05 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xc10}, 0x8)
bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f}, 0xe)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x200000, 0x0)
ioctl$VT_WAITACTIVE(r1, 0x5607)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x468280, 0x0)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000100)=""/181)
listen(r0, 0x0)
shutdown(r0, 0x0)
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000200)={0x1, 0x0, [{}]})

[  202.781806] device bridge_slave_1 left promiscuous mode
[  202.787559] bridge0: port 2(bridge_slave_1) entered disabled state
[  202.851378] device bridge_slave_0 left promiscuous mode
[  202.857286] bridge0: port 1(bridge_slave_0) entered disabled state
2018/05/14 03:35:05 executing program 6:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000900)=0x80)
getpeername(r0, &(0x7f0000000940)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff}}, &(0x7f00000009c0)=0x80)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = accept$inet(r2, &(0x7f0000000780)={0x0, 0x0, @multicast1}, &(0x7f00000007c0)=0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000800), &(0x7f0000000840)=0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={<r5=>0x0, 0x8}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r5, 0x1, 0x3, [0x8dc, 0xef3, 0x1]}, 0xe)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10)
sendto(r2, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0)
writev(r3, &(0x7f0000000c00)=[{&(0x7f0000000680)="8e39d33116b6310e854a19d2cbbed77890b5ecdf8c306e8940fdfd2e52507b62bdf81f021339ac89293318f74910a023b6909d974a97d82a689f56d3e633bcfe89e4369863ea39cd4852380e065930dbd4752d266b09c8545c09f243cde2c0f779fea0a8c8e609dd28fd4910b7271426622a419c4c58b8ae78756ad4be989925b7cf1b92e0a8bf02f526110b426d7cb5f623d6b1f02b275b1a93129cbaeaf0464fffc3f82d710dc968200d9b030e1fadf57656d72f92715e3c07eafabc93c165eb9faee68fb5f07cefd7ab2f426e1e3248e6a409cb2e9ee5d7a543432b9b64be6e84ba7fe63d9a2dfa24e6a5a861a43f0145", 0xf2}], 0x1)
r6 = accept4$inet(r4, &(0x7f0000000340)={0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x10, 0x80000)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000400)=0x3bc000, 0x4)
getgid()
r7 = socket$l2tp(0x18, 0x1, 0x1)
r8 = accept(r2, &(0x7f0000000600)=@ethernet={0x0, @link_local}, &(0x7f00000005c0)=0x80)
syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00')
accept4$unix(r2, &(0x7f0000000200), &(0x7f0000000300)=0x6e, 0x80800)
ioctl$sock_inet_SIOCDARP(r8, 0x8953, &(0x7f0000000a00)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e21, @loopback=0x7f000001}, 'bcsh0\x00'})
r9 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000100)='cpu&50\x00')
sendmsg$FOU_CMD_DEL(r8, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="ff1cef4979baa688cc6138b1faf73f154dbe44ea3105883455c653d1d6c13a8c16e678cfd8ab190291aebcb09edc43d411363c7a2dca0898a7937027060000004567a43109c25a61c8ba2aac98a0120c3142692e90e1d5eb7209361f73fcb2aef849666a34fa7894cbc1f96bfa845e42c2143a747a9c224bb6000000000004f3114c4d7ce0a5ce9866f93637909504d82982a20e93859329e04611708d0f2364a819634d6dfd1ebf22607affff00000000000068cace2e0000000000766004ae39396b5a1fa0a7429053f51d9e5104675428b5e2097163a2f63a787ea9"], 0x1}, 0x1, 0x0, 0x0, 0x20040001}, 0x80)
ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000440)={r2})
accept4$inet6(r8, &(0x7f0000000880)={0x0, 0x0, 0x0, @remote}, &(0x7f00000008c0)=0x1c, 0x80000)
r10 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r10, &(0x7f0000000100)={0xa, 0x44e22, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
r11 = socket$l2tp(0x18, 0x1, 0x1)
r12 = dup3(r10, r7, 0x80000)
ioctl$UFFDIO_API(r12, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x40})
connect$l2tp(r11, &(0x7f0000000580)=@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)

[  203.022597] team0 (unregistering): Port device team_slave_1 removed
[  203.041969] team0 (unregistering): Port device team_slave_0 removed
[  203.058523] IPVS: ftp: loaded support on port[0] = 21
[  203.078484] bond0 (unregistering): Releasing backup interface bond_slave_1
[  203.103980] bond0 (unregistering): Releasing backup interface bond_slave_0
[  203.222314] bond0 (unregistering): Released all slaves
[  203.314677] attempt to access beyond end of device
[  203.319735] loop2: rw=1, want=246, limit=112
[  203.324211] Buffer I/O error on dev loop2, logical block 245, lost async page write
[  203.343142] attempt to access beyond end of device
[  203.348201] loop2: rw=1, want=247, limit=112
[  203.352667] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  203.372724] attempt to access beyond end of device
[  203.377756] loop2: rw=1, want=248, limit=112
[  203.389151] attempt to access beyond end of device
[  203.394168] loop2: rw=1, want=249, limit=112
[  203.408056] attempt to access beyond end of device
[  203.413067] loop2: rw=1, want=262, limit=112
[  203.417938] attempt to access beyond end of device
[  203.422932] loop2: rw=1, want=263, limit=112
[  203.432604] attempt to access beyond end of device
[  203.437608] loop2: rw=1, want=264, limit=112
[  203.467212] attempt to access beyond end of device
[  203.472221] loop2: rw=1, want=265, limit=112
[  203.486690] attempt to access beyond end of device
[  203.491692] loop2: rw=1, want=2153, limit=112
[  204.003224] bridge0: port 1(bridge_slave_0) entered blocking state
[  204.009651] bridge0: port 1(bridge_slave_0) entered disabled state
[  204.017147] device bridge_slave_0 entered promiscuous mode
[  204.054293] bridge0: port 2(bridge_slave_1) entered blocking state
[  204.060717] bridge0: port 2(bridge_slave_1) entered disabled state
[  204.068201] device bridge_slave_1 entered promiscuous mode
[  204.103521] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  204.138343] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  204.243478] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  204.282200] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  204.446627] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  204.453769] team0: Port device team_slave_0 added
[  204.479728] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  204.486837] team0: Port device team_slave_1 added
[  204.521237] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  204.561746] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  204.591531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  204.628914] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  204.636101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  204.650668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  204.858819] bridge0: port 2(bridge_slave_1) entered blocking state
[  204.865213] bridge0: port 2(bridge_slave_1) entered forwarding state
[  204.871854] bridge0: port 1(bridge_slave_0) entered blocking state
[  204.878209] bridge0: port 1(bridge_slave_0) entered forwarding state
[  204.885495] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  205.633262] 8021q: adding VLAN 0 to HW filter on device bond0
[  205.663117] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  205.719814] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  205.799658] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  205.805856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  205.813351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  205.885482] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/14 03:35:08 executing program 7:
syz_mount_image$ext4(&(0x7f0000004980)='ext3\x00', &(0x7f00000049c0)='./file0\x00', 0x0, 0x0, &(0x7f0000004bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="4c09e897b6560c4a845a3dd159732a11856d33484fe0badc2f676291c1b6743edc29ecb4"])
chroot(&(0x7f0000000000)='./file0\x00')

2018/05/14 03:35:08 executing program 3:
r0 = socket$inet6(0xa, 0x80803, 0x84)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in6, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffefb)
semget$private(0x0, 0x40000000, 0x6)

2018/05/14 03:35:08 executing program 6:
r0 = socket$l2tp(0x18, 0x1, 0x1)
getsockname$packet(r0, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200002)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x408001, 0x0)
write$cgroup_int(r1, &(0x7f0000000040)={[0x2b, 0x32, 0x3a, 0x3a, 0x2c]}, 0x5)

2018/05/14 03:35:08 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4002, 0x0)
write$binfmt_elf32(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x10, 0x7, 0x9, 0x101, 0x4, 0x3, 0x3f, 0x10001, 0x350, 0x38, 0x143, 0x1, 0xffff, 0x20, 0x1, 0xa622, 0x2a4a, 0x3}, [{0x0, 0x8a, 0x81, 0x101, 0xdd67, 0xca, 0x8, 0x3f}, {0x60000006, 0x0, 0x2, 0x7, 0x0, 0x1ff, 0x1, 0x8}], "d374f82318c5dfee8a315825f42e6ba2c4bb722524dd9b67b1db0fe0456a45a82047df94457c23243d944b79a29484edf7cc9a55585c90d1e99ea02d95ba44f6ac46da", [[], [], [], [], [], [], [], [], []]}, 0x9bb)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000dc0)={<r2=>0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000e80)=0xa028091a47908550)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={<r3=>r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2ba, 0x9, 0x3f, 0x650000}, &(0x7f00000002c0)=0x98)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x18, 0x4, "c1df6e94210ec586ca7eb355f615078231e0b1f4152d3408d9debd68cf5360ca575cab6c014a5e4e9853aa78493619925a00b25b2ee63e8c3544656272471221", "38d9424502f1c0baf6cf9640208426341a62e7bbbfd6629de4c7eff049da9a26", [0x15a, 0x80000001]})
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8)
fallocate(r1, 0x0, 0x0, 0x1fffff)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000ec0)={r3, 0x8000001}, 0x8)
ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")

2018/05/14 03:35:08 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:08 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = gettid()
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x15)

2018/05/14 03:35:08 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x1000000, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:35:08 executing program 0:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='\x00', 0x1, r1)
r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r3, 0x40000000af01, &(0x7f0000c97ff8))
r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000380)={r4, 0x1, 0x0, r4})
close(r4)
r5 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0)
r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f00000007c0)=ANY=[])
ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000580)={<r7=>0x0}, &(0x7f00000005c0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8)
r9 = getgid()
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000740)=<r10=>0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000780)={0x0, <r11=>0x0}, &(0x7f00000007c0)=0xc)
fstat(r4, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getpgrp(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000980)=0xe8)
lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000a80)=<r16=>0x0)
getresuid(&(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)=<r17=>0x0)
getresgid(&(0x7f0000000b80)=<r18=>0x0, &(0x7f0000000bc0), &(0x7f0000000c00))
ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000c40)=<r19=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000c80)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000d80)=0xe8)
stat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0})
r22 = fcntl$getown(r6, 0x9)
getresuid(&(0x7f0000000e80), &(0x7f0000000ec0), &(0x7f0000000f00)=<r23=>0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000f40)={0x0, 0x0, <r24=>0x0}, &(0x7f0000000f80)=0xc)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002380)={<r25=>0x0}, &(0x7f00000023c0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002400)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000002500)=0xe8)
r27 = getegid()
r28 = fcntl$getown(r6, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000002540)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f0000002640)=0xe8)
fstat(r5, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0})
r31 = getpgrp(0xffffffffffffffff)
lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, <r32=>0x0})
r33 = getgid()
r34 = gettid()
fstat(r6, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, <r35=>0x0})
stat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, <r36=>0x0})
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000004e40)=<r37=>0x0)
fstat(0xffffffffffffffff, &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, <r38=>0x0})
getgroups(0xa, &(0x7f0000004f00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r39=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0])
r40 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000004f40)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r41=>0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000005040)=0xe8)
r42 = getgid()
ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000005080)=<r43=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000050c0)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r44=>0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000051c0)=0xe8)
lstat(&(0x7f0000005200)='./file0\x00', &(0x7f0000005240)={0x0, 0x0, 0x0, 0x0, 0x0, <r45=>0x0})
r46 = fcntl$getown(r4, 0x9)
fstat(r6, &(0x7f0000005800)={0x0, 0x0, 0x0, 0x0, <r47=>0x0})
r48 = getegid()
r49 = getpid()
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000005880)={0x0, <r50=>0x0}, &(0x7f00000058c0)=0xc)
stat(&(0x7f0000005900)='./file0\x00', &(0x7f0000005940)={0x0, 0x0, 0x0, 0x0, 0x0, <r51=>0x0})
r52 = getpgrp(0x0)
lstat(&(0x7f00000059c0)='./file0\x00', &(0x7f0000005a00)={0x0, 0x0, 0x0, 0x0, <r53=>0x0})
getresgid(&(0x7f0000005a80)=<r54=>0x0, &(0x7f0000005ac0), &(0x7f0000005b00))
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000006000)=<r55=>0x0)
lstat(&(0x7f0000006040)='./file0\x00', &(0x7f0000006080)={0x0, 0x0, 0x0, 0x0, <r56=>0x0})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000006100)={0x0, 0x0, <r57=>0x0}, &(0x7f0000006140)=0xc)
r58 = getpgrp(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000006180)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r59=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000006280)=0xe8)
fstat(r5, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r60=>0x0})
r61 = fcntl$getown(r4, 0x9)
lstat(&(0x7f0000006340)='./file0\x00', &(0x7f0000006380)={0x0, 0x0, 0x0, 0x0, <r62=>0x0})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006400)={0x0, 0x0, <r63=>0x0}, &(0x7f0000006440)=0xc)
sendmmsg$unix(r4, &(0x7f00000065c0)=[{&(0x7f0000000440)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000003c0)="a86ebce0502672d7c5014323b647da97eb46b5ef08e02c8df03da3044041991262bb8eecd68e", 0x26}, {&(0x7f00000004c0)="23e2a4e84aa93fc1af3dfe03319b4bb4c4d216be7244e8196b1765eee95ba1bad94fb09538bb1cc56e67a0e8daa7068634e525f6d9c23dc3da81296b84d1c2b307002bf5786eef7f32829d658240db4d11fcc298b54d4b1bf4314c23d9619d2460aa890636ed28c30551fe89fd014a5862315190521e9e9d", 0x78}], 0x2, &(0x7f0000000fc0)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r3, r4, r4, r5]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r4, r4, r5]}], 0x100, 0x4000000}, {&(0x7f00000010c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002300)=[{&(0x7f0000001140)="c0e28a214beb56e82aadfe88337807b4c963a14bcc6448349fc16b49a64678f25a789ca4044ec0a355e7987d85787237a9f5ab7e6b6a59fff642b2422e7af7a0d1f5a6a5665cb8f02ee1a2f644cd68cad2491cd8a917b91fe9a63ca215e268b8d752ce3a162beff2d0c15a", 0x6b}, {&(0x7f00000011c0)="2889443bec8c8cae0af3f42b6c8757874333083374642c75c4aaf3152dd311084e686b65696369308e0fa0c2fe00456b6657ab88d52c", 0x36}, {&(0x7f0000001200)="130a5706948cb3e8694b2d5da2e6650bfee6580ea431294e1c113caafd728e873072ea9eafb5bb41ee7d27917f5714510e9f3ab1b31bc647677c9f05f6", 0x3d}, {&(0x7f0000001240)="19677b9ca35f0323c428f5460c952f83d3bef4c76640ca2168e11f3bc0fe42b4777bf1ea8c9d660b04417d050a85c681fe4530f138ae5793555f8c1f1295d6d298f003348be26dc0735782795f00db9ebfade03b56a1111aa9f2e72e7c242d96ae07c41515f11e0361cd519d9fcb8a855e79d3f2645fd34e7d6ae15d37bd9194f16f34bc19", 0x85}, {&(0x7f0000001300)="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0x1000}], 0x5, &(0x7f0000002900)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r5, r5]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x30, 0x1, 0x1, [r5, r3, r3, r4, r5, r6, r3]}, @rights={0x38, 0x1, 0x1, [r4, r3, r6, r6, r3, r4, r6, r3, r6]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x18, 0x1, 0x1, [r6, r5]}], 0x118, 0x24000004}, {&(0x7f0000002a40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004dc0)=[{&(0x7f0000002ac0)="8e655f02a7c95612b98db6d8df0f0607c953c7964735c75693f00d30da7c53c5c59a5542ab83d7a3b699623dbf3171637d1efe81180cb8e77bc8e59d4c398832257585cabe7642772e4a280b13ea88d94d8335b05ccc77794df7f040211604c656f7adfbec000bd7f933a56fe3e7a400c51c7905776cb1baa04eee4c7c764d05205fe2282d24845591bf70eeefd409ffec59231c790f240e3debab1bb7a97113d147121ffdef9d2c0febb516f4117a52b36dfcb4b0acd1509ae09acd529a8fc713c03d0d0db3c1c3f74e911e1d749d5b05ffacafdd25095c76226df15cf2400f7e7eda634d9248d4d6719c0c8c951acd86d77a4107435bd14c", 0xf9}, {&(0x7f0000002bc0)="64e373bc05b8fe6d67a0cb7b6e97785892fcf0e34c6f00605acc4888de457a426e66a882845fb8f5", 0x28}, 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0x1000}, {&(0x7f0000004c00)="a5a353c1e82f0f8b6e371b66978ee6f12486841327d496961acfd4985f188579ae92d72f36bc97870d57660a6ce3ee090e59d36f1ae31fa7eb68200c556d8765abf49d8c5a6e3a5cd02ca17761e2008f4e08508b180b2b95feb190ddb40a8e0e08f22d06219110ffedf036971593158123c38bd06830936f4c5f714bf3454c3f9236f7c28339939dd5bcd05f55459293c41be9a662608a998c70e74cdd2a02277647ed7c6920a46e525cd0bae74c8471ff0bbb32ea11608c62f85c5fc7acac34d9467549adaa0cf2a65de990074106c91b5db258cd0e", 0xd6}, {&(0x7f0000004d00)="4289", 0x2}, {&(0x7f0000004d40)="23a3f99663907ae55ad8fbf63b9675e8ddd3bbf6b102ab288726a39c9a4ebc5215c370e7bfe6e53fd7650e02a2f9fad2b6d42390993fdd8823250079e54856362500197df59d23bb090ee15de62f85c7e2b9e27a27d28ceca686a924def8ed9bee7b4f2e6cad4246995584f5bdcfbd71", 0x70}], 0x7, &(0x7f00000052c0)=[@cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x18, 0x1, 0x1, [r3, r6]}, @rights={0x20, 0x1, 0x1, [r3, r5, r4, r5]}], 0x98}, {&(0x7f0000005380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005780)=[{&(0x7f0000005400)="410d35f8043b6b16311add2918b5b595c700775bdb60370b8dfb3a623f82ef77e47b438a37", 0x25}, {&(0x7f0000005440)}, {&(0x7f0000005480)="ab8760c4c9620d9455a2d5c9f71cbf2ab756e1eaf949a1dd84b13675a5c3d4ad0d0178e27505c64b8b8c20c345d2759a96ca970e38505bfd5bf696b0e7b9f3fe1953c5efa33dc6288546017d20f065eb4ebe5c32aac96b6a0f8a4e24af0283b2774fd698c1f077eaca5e21be5e32a47967c736c06f962f688afb93049f0af33c7abaec3e47ad4e2495186d340b82", 0x8e}, {&(0x7f0000005540)="fe63c7968c6605aed913ddb18f0d86dec20977997b697dcc1c91c57ecacc19e9a95f5c8a692c396f5044ed308eeb9bd26048a7165b713ec9d6ed3fc08afcfe0c6a77c45ea21271099d52281359d0359009809215ad2a8a651f95581d05b4505f8851022a3132aa32eabb8169bcbd1e3b13c31c1c21fd17497167e910e00962cd7b4675dc14f8cfbbd79c3b2b4eecd98f", 0x90}, {&(0x7f0000005600)="42fc6a970315ed5add161d9ec14a3f97d03b53b5822a7f9156c2b503f9179dbcc70dd789f46e51d543", 0x29}, {&(0x7f0000005640)="1efe70f2fb2f1eeedfbff9e36c1e7651e287b076cb30412793b0904716f4b527306f0dc976c44c10042a79f382785e364738915d6b71781379c41fdca8d24d0aaeedafebd648a8e1aca8c4bee2a6ee4d975f8efaeac0526fc07ecd79c42f425f85b3775f1638d44d4b4a358a7a655e97d34c95433fcccc", 0x77}, {&(0x7f00000056c0)="c8b99a343f8ad06d969cd7520ae365754b244bf9983578229e030c5558f78a09763b39a4d543f4daa9ae0061f533771c94c35d8f6422f4659a3f986fc09800100809c5424e77c8f7a97d05566497a9e828db020a4e49759eb8877c1578a08d38b1e10c85e709bee5fb866b28b4dbee8fd9104ae65f188134d0db2868b085f1e87c82a1db6cb6f9c190", 0x89}], 0x7, &(0x7f0000005b40)=[@cred={0x20, 0x1, 0x2, r46, r47, r48}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}], 0x60, 0x20040000}, {&(0x7f0000005bc0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000005f80)=[{&(0x7f0000005c40)="95c4a91056c3905290b49ae03db82da3b793b39d66d4ebe45d8fb84f4e175565507bb96cb878fb719df4e8b154220d2eef0e4f449ff5fa29c43a80584eb372dc6364ca09c5ad6cc009e8b1fec841cad94674ab23ff41741ab3ff414e34349940daf3750506fe3d610679f4f8a6a30464cdd293582c2b93e2b89b1b673e2344287417fda3b86d1b1d481497dfd89aecec32771828f06d2ed4f150b64bb2d7e484026b9ff469495520c18dde5e901f94a8383a461c15de7eacefd401cf475bd6fbc02ac37e8b23015133beddc9f55904d0d8066e9f0332d0b4cba6a2b89a2a36", 0xdf}, {&(0x7f0000005d40)="6663f9797d9744fecc6a72a44d7e100eb5f001a18a83bffdf03e29960b096f0ac9cdaa20cdf213b52893cefb877b438d837395e79f6c71ff387858c3e3a77a3b1721ad8827265ba5db5d32137e5ab4ea04f21982f04d48bce729732cb980a5023ba392836cc13eb38df31a8d8e3d4349f900a15bd090d135540cfdf8617743fce577b8785738fe24293a7bf309788e1b84a27667fc31b47e9b3c51880ac5f9ca67122bc7ecc393f3c1", 0xa9}, {&(0x7f0000005e00)="a98c9a0d201d9503f91d05c50570f099e926e4628beafe953e680dbc0ca332c3d199e0a36afef20a1c1d2543b09b9e2845ef3716dc08166f85c5646f946c57a3aab412d0bc511f147e866efea0a12e8fa50282191c85af66f2c32b51af3fbc3e71d03fc8c1b6a66a512fa7220d6f02acef30e7f60ceb32ff43fbc4d5974da5433ddcc83a1bec98299e9a77bc822d48a941554183423b8b7747ad8c5219d467841923aa872dbdc56e03a4924235d06ab5fafc5ca097222fb94f31e9120df2fbbd1e657d11e14ff0ff0c83a725b2a5e0a748c66dd307f30a5765eb232185d03549", 0xe0}, {&(0x7f0000005f00)="042fd6af82dd8c643c968ddc788993486ec809d4f05aef626dcea8664c91749638b4071aab", 0x25}, {&(0x7f0000005f40)="c11688cd731af3931b68fd71ea275bb066dd0eadb76fb9dbb4002ad6360efdd6b2", 0x21}], 0x5, &(0x7f0000006480)=[@rights={0x20, 0x1, 0x1, [r5, r5, r5, r4]}, @rights={0x28, 0x1, 0x1, [r4, r5, r4, r4, r5, r3]}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @rights={0x38, 0x1, 0x1, [r3, r5, r6, r4, r4, r6, r6, r5, r6]}, @cred={0x20, 0x1, 0x2, r61, r62, r63}, @rights={0x20, 0x1, 0x1, [r5, r5, r6]}, @rights={0x18, 0x1, 0x1, [r3, r4]}], 0x118}], 0x5, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000f1dff8)={0x1, r4})
ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0)
r64 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="b3", 0x1, r1)
keyctl$update(0x2, r64, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r64, r64, r2}, &(0x7f0000a53ffb)=""/5, 0x4, &(0x7f00000001c0)={&(0x7f0000a3dffa)={'sha224-generic\x00'}})

2018/05/14 03:35:08 executing program 6:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x2000, 0x0)
pread64(r0, &(0x7f0000000540), 0x0, 0x0)

2018/05/14 03:35:09 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:09 executing program 3:
perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)

[  206.443736] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[  206.479504] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:09 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
capset(&(0x7f0000000000)={0x19981330}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x7})
ioctl$BLKPG(r0, 0x1269, &(0x7f00000000c0)={0x0, 0xfff000, 0x0, &(0x7f0000000040)})
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x12f5122234a36349, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00000001c0)=""/53, &(0x7f0000000180)=0x35)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x3, 0xfffffffffffffe7c)

2018/05/14 03:35:09 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000001c0))
socket$inet6(0xa, 0x0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000))
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0))
clock_gettime(0x6, &(0x7f00000001c0))
r3 = inotify_init1(0x0)
r4 = socket$inet6(0xa, 0x3, 0x7)
fcntl$setown(r3, 0x8, 0xffffffffffffffff)
fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, <r5=>0x0})
futex(&(0x7f00000000c0), 0x40000008b, 0x0, &(0x7f0000001ff0), &(0x7f0000000080), 0x0)
pipe2(&(0x7f0000000640), 0x83ff8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast2, @in=@dev}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
r6 = getpgrp(0x0)
setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xc0, [0x3b707f39, 0x100, 0x33, 0x4, 0x100000000, 0xffff, 0x4, 0x100]}, 0x5c)
timer_delete(0x0)
kcmp(r5, r6, 0x5, r4, 0xffffffffffffffff)
r7 = creat(&(0x7f0000000240)='./file0\x00', 0x0)
r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r9 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)=ANY=[@ANYBLOB="9768bb266bc5b40a4b7bf4b1f5", @ANYRES16=r9, @ANYBLOB="01012bbd7000fedbdf250e0000000800060000000100080004002050ffff0c000300080007004e240000"], 0x3}, 0x1, 0x0, 0x0, 0x41}, 0x40001)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000480))
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000080))
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"])
syz_kvm_setup_cpu$x86(r1, r8, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0)

[  206.545950] FAT-fs (loop2): Directory bread(block 112) failed
[  206.582955] FAT-fs (loop2): Directory bread(block 112) failed
[  206.628580] attempt to access beyond end of device
[  206.633960] loop2: rw=2049, want=246, limit=112
[  206.638703] buffer_io_error: 6 callbacks suppressed
[  206.638713] Buffer I/O error on dev loop2, logical block 245, lost async page write
2018/05/14 03:35:09 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:09 executing program 0:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000480)=@security={'security\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x104, 0x104, 0xffffffff, 0xffffffff, 0x37c, 0x37c, 0x37c, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, 'vcan0\x00', 'dummy0\x00'}, 0x0, 0x98, 0x108}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "859aaf3d7f630e981a156cf639cb3a0e63306e82b03dce63cf29f0a8a1a05520b9a4cf0d7108b1055cdb0842b2bf9f3b4d88dfa1800658c564637f09dcba028e"}}}, {{@uncond, 0x0, 0x98, 0xe0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xd8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8)
r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2)
getgroups(0x4, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f00000000c0)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'wp512-generic\x00'}})

2018/05/14 03:35:09 executing program 7:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x120)
readlinkat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000001040)=""/4096, 0x9a4)
syz_emit_ethernet(0xbf, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@x25={0x805, {0x0, 0x0, 0x0, "e5afab052830952ddfff75ef0b3f5f4b37cbf04c8ebf5d9e2cd80e5ee65953bfa0573c3e2a5292933e2c7910457e3d9be1f2cdec2f77ac31347106948a177735eaaa528d7fd0dccc3bf4d077336e61f548618b4dd707c123f12b2c071f6e49bc4ea625945c8fec13e063d24163b36858424b6ed3702f6b7c265779124a2f6f9db941b05a23cf955c2329ddd7d789636928fc5a62d40c4184537a1edbbb214e9a9c1a6dc877a35a6458d61e75687e"}}}}, 0x0)

[  206.736722] attempt to access beyond end of device
[  206.741916] loop2: rw=2049, want=247, limit=112
[  206.746657] Buffer I/O error on dev loop2, logical block 246, lost async page write
2018/05/14 03:35:09 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="c7c604000000660f38823bf30f011fb9730200000f32360f07b9d80a00000f3265660f2ed10f090f0092ffffffffc1b28f00000001", 0x35}], 0x1, 0xe8414d58d2b3f0ec, &(0x7f00000000c0), 0x0)
ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080))
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x80000a0003})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
fadvise64(r2, 0x0, 0x9, 0xca53f2f2bdd05a98)

[  206.816942] attempt to access beyond end of device
[  206.822073] loop2: rw=2049, want=248, limit=112
[  206.826813] Buffer I/O error on dev loop2, logical block 247, lost async page write
[  206.862469] attempt to access beyond end of device
[  206.867583] loop2: rw=2049, want=249, limit=112
[  206.872317] Buffer I/O error on dev loop2, logical block 248, lost async page write
[  206.889158] attempt to access beyond end of device
[  206.894242] loop2: rw=2049, want=262, limit=112
[  206.898974] Buffer I/O error on dev loop2, logical block 261, lost async page write
[  207.107405] attempt to access beyond end of device
[  207.112470] loop2: rw=1, want=263, limit=112
[  207.116940] Buffer I/O error on dev loop2, logical block 262, lost async page write
[  207.125422] attempt to access beyond end of device
[  207.130437] loop2: rw=1, want=264, limit=112
[  207.134898] Buffer I/O error on dev loop2, logical block 263, lost async page write
[  207.143350] attempt to access beyond end of device
[  207.148358] loop2: rw=1, want=265, limit=112
[  207.152821] Buffer I/O error on dev loop2, logical block 264, lost async page write
[  207.163277] attempt to access beyond end of device
[  207.168285] loop2: rw=1, want=2153, limit=112
2018/05/14 03:35:10 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:10 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x3f4, 0x1, 0x1, 0x8, 0x9, 0x8000, 0x9}, 0x20)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200000, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7})

2018/05/14 03:35:10 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup3(r2, r0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000})
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x200000)
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x100000}], 0x1)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/14 03:35:10 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8913, &(0x7f0000000000)="c626262c8523bf012cf66f")
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0)
futex(&(0x7f000000cffc), 0x1, 0x7, &(0x7f00000017c0), &(0x7f0000000000), 0x0)

2018/05/14 03:35:10 executing program 6:
perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e6, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x1, 0x4, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x0, <r2=>0x0, 0x2, 0x5})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x7, r2, 0x2, 0x386})
bind$llc(r0, &(0x7f0000000000)={0x1a, 0xffff, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
r3 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$inet_tcp_int(r3, 0x6, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4)
close(r0)

2018/05/14 03:35:10 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0x10)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x1, {{0x2, 0x4e23, @rand_addr=0x1f}}}, 0x88)
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:35:10 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x4d83, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:35:10 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = gettid()
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x15)

2018/05/14 03:35:10 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x30f)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0xc)

2018/05/14 03:35:10 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012c")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  207.799372] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:10 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)
clock_gettime(0x5, &(0x7f0000000080))
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)
ioctl(r0, 0x2, &(0x7f0000000100)="51d5691196b5fafed1ee18960994fc086d93bef6ff114d323ee96f1956878668cc08a88834a88f5a6d9163f17573d799ab45bb188a95f0b53170484c36e2f2d19e832477f7c183421bd7e5cefd0b6760af97f5f4b2dca00989638e947bfcb53da5344fb71cb08ff8dfc9061c8ae0aab9b3c608b36ef568d66eefa567a601c9f16e5063bee398036b8d1f82ceac922b7aea90a53e8363805e2ddf3902ca309346cd6209b763138b6bb287464a3818acbdea45e6790ef9a424998b5f6de8cbd96d54d3960d6196bcad1e2e39cab0")
bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10)
ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000000c0)={0x1, 0x6})
recvmmsg(r0, &(0x7f0000005680)=[{{&(0x7f0000005240)=@pppol2tpv3in6, 0x80, &(0x7f0000005580), 0x0, &(0x7f00000055c0)=""/140, 0x8c}, 0x10001}], 0x1, 0x0, &(0x7f00000057c0)={0x0, 0x989680})

[  207.840460] FAT-fs (loop2): Directory bread(block 112) failed
[  207.867532] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:10 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012c")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:10 executing program 6:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
waitid(0x0, 0x0, &(0x7f00000001c0), 0x9, &(0x7f0000000000))

2018/05/14 03:35:10 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="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"])
fcntl$setpipe(r0, 0x407, 0x8)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x400200, 0x0)
ioctl(r0, 0xc0189436, &(0x7f0000000000))
sendto$unix(r0, &(0x7f0000000000)="78148a01efba666fb7bffd22e1188a6c6645deb841590e", 0x17, 0x800, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e)

2018/05/14 03:35:10 executing program 0:
r0 = socket(0x10, 0x802, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x25, 0x1, 0x4000000000401, 0x83611800}, {0x61}, {0x20000000006}]}, 0x10)

2018/05/14 03:35:10 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012c")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  208.197452] attempt to access beyond end of device
[  208.202507] loop2: rw=1, want=246, limit=112
[  208.206966] Buffer I/O error on dev loop2, logical block 245, lost async page write
[  208.217284] attempt to access beyond end of device
[  208.222315] loop2: rw=1, want=247, limit=112
[  208.226779] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  208.235179] attempt to access beyond end of device
[  208.240204] loop2: rw=1, want=248, limit=112
[  208.245280] attempt to access beyond end of device
[  208.250337] loop2: rw=1, want=249, limit=112
[  208.255310] attempt to access beyond end of device
[  208.260347] loop2: rw=1, want=262, limit=112
[  208.265301] attempt to access beyond end of device
[  208.270328] loop2: rw=1, want=263, limit=112
[  208.275210] attempt to access beyond end of device
[  208.280188] loop2: rw=1, want=264, limit=112
[  208.285049] attempt to access beyond end of device
[  208.290047] loop2: rw=1, want=265, limit=112
[  208.297086] attempt to access beyond end of device
[  208.302077] loop2: rw=1, want=2153, limit=112
2018/05/14 03:35:11 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3})
dup2(r2, r3)

2018/05/14 03:35:11 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf6")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:11 executing program 0:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000000, 0x2)
accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000180)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r1})
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000b2f000)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20400004}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="3801f7ff0f0013070000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xfffffffffffffff6}, 0x1, 0x0, 0x0, 0x3fd}, 0x0)

2018/05/14 03:35:11 executing program 7:
socketpair$inet6(0xa, 0x6, 0x5, &(0x7f0000000200))
r0 = shmget$private(0x0, 0x2000, 0x180, &(0x7f0000f16000/0x2000)=nil)
shmat(r0, &(0x7f0000ff3000/0x1000)=nil, 0x1000)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x9, 0xfff, 0xced, 0x80000000, 0x10}, &(0x7f0000000140)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x3, 0x16d}, &(0x7f00000001c0)=0x8)
accept4$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80000)
shmget$private(0x0, 0x200000, 0x0, &(0x7f0000dfe000/0x200000)=nil)

2018/05/14 03:35:11 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
ioctl(r0, 0x8098411d, &(0x7f0000000080)="a3745cb1ea995874937b976208bbf9f8ffffffff89e5ff58615f158f03c1df93ad094218b19d4512d92f062ba945e61fd1b36e6b6d86403d")
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@remote, @multicast1}, &(0x7f0000000040)=0xc)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x7, 0x9, 0x8, {0x0, 0x989680}, 0x0, 0x7f})

2018/05/14 03:35:11 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x2b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 'lblc\x00', 0x6c5025fdd1cacffe, 0xfffffffffffffff8, 0x46}, {@multicast2=0xe0000002, 0x4e23, 0x0, 0x8, 0xfffffffffffffff9, 0x2}}, 0x44)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:35:11 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = gettid()
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x15)

2018/05/14 03:35:11 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x5, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:35:11 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf6")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:11 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={<r2=>0x0, 0x8001}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x1}, 0x8)
r3 = accept$alg(r0, 0x0, 0x0)
write$binfmt_elf32(r3, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58)
r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r4, 0x0, 0x0, 0x7f)
sendfile(r3, r4, &(0x7f0000e64ff8), 0x6)

2018/05/14 03:35:11 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x40000000002}]})
r3 = fcntl$dupfd(r2, 0x0, r1)
write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18)

[  209.234665] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:11 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
io_setup(0x81, &(0x7f0000000300))
close(r1)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x8, 0x7, 0x8, &(0x7f0000ffc000/0x1000)=nil, 0x8})
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[])
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000140)={0x8001, 0xfffffffffffff001, 0x8000, 0x1, 0x3b67635f})
ioctl(r0, 0x0, &(0x7f0000000340)="4e993706cf2f333346df5fc17719c43dac81c405b1e7646b79e5b77b40deda1b30f77b2a4168aee8d1e7383df0ac75f16e2686fdef0b82f67bd4fe0d59dfc7a716a11d49ebede2be72282447860f5dcbb8a7be3962468c71c2afb0cf426bf8b2d1b720fde708f3b8f02e3470c68dc5ac0d")
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, &(0x7f0000000000)=""/98, &(0x7f0000000080)=""/65, &(0x7f00000001c0)=""/195})

2018/05/14 03:35:11 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf6")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  209.276709] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:11 executing program 6:
socket$nl_crypto(0x10, 0x3, 0x15)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
bind$llc(r1, &(0x7f0000000000)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10)
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x404900, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x4, 0x5}, {0xb, 0x55f}, {0x4, 0x4}, {0x2}, {0x20008, 0xffff}, {0x3, 0x7}, {0x3, 0x6}, {0x3, 0x1}], 0x8)
sendmmsg(r1, &(0x7f0000000880)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000300)}}, {{&(0x7f0000000500)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="9e0b1dc5f725"}, 0x80, &(0x7f0000000640)}}], 0x2, 0x4000040)

2018/05/14 03:35:11 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
close(r1)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r4 = socket(0xa, 0x1, 0x0)
ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
r7 = eventfd2(0x0, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r6, 0x4018aebd, &(0x7f0000000100)={0x4003, r7})
r8 = fcntl$dupfd(r3, 0x0, r3)
ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000532000)=0x1b)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0)

[  209.339698] FAT-fs (loop2): Directory bread(block 112) failed
[  209.579814] IPVS: set_ctl: invalid protocol: 43 172.20.20.187:20002 lblc
[  209.618881] IPVS: set_ctl: invalid protocol: 43 172.20.20.187:20002 lblc
[  209.682609] attempt to access beyond end of device
[  209.688227] loop2: rw=1, want=246, limit=112
[  209.692914] attempt to access beyond end of device
[  209.697949] loop2: rw=1, want=247, limit=112
[  209.702560] attempt to access beyond end of device
[  209.707631] loop2: rw=1, want=248, limit=112
[  209.712247] attempt to access beyond end of device
[  209.717278] loop2: rw=1, want=249, limit=112
[  209.721894] attempt to access beyond end of device
[  209.726956] loop2: rw=1, want=262, limit=112
[  209.731580] attempt to access beyond end of device
[  209.736641] loop2: rw=1, want=263, limit=112
[  209.742111] attempt to access beyond end of device
[  209.747118] loop2: rw=1, want=264, limit=112
[  209.751656] attempt to access beyond end of device
[  209.756654] loop2: rw=1, want=265, limit=112
[  209.765335] attempt to access beyond end of device
[  209.770352] loop2: rw=1, want=2153, limit=112
2018/05/14 03:35:13 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:13 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000002c0)={[{@norock='norock', 0x2c}]})
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/05/14 03:35:13 executing program 3:
r0 = add_key$keyring(&(0x7f0000e38ff8)='keyring\x00', &(0x7f0000866000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = socket(0x400000000000000a, 0x1, 0x0)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0)
recvfrom$llc(r1, &(0x7f0000000040)=""/44, 0x2c, 0x2002, 0x0, 0x0)
ioctl(r1, 0x200, &(0x7f0000000000)="c6843af5a43c763bae9a295e4eca6c0908000000")
add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="5c4cff01000030b78334881f2b16c5896cf4277336ae090000000000005f2316dcbfd20d84e3de3d0000248bfbd524c61df9c977d1024b9dbaeb02a51dad8098fb5ef4054b6b00", 0x47, r0)

2018/05/14 03:35:13 executing program 6:
r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0xd16, 0x20200)
sendto$ipx(r0, &(0x7f00000002c0)="861c70cfc26b8dc9684ccd672930586e7a8e015da4ace9b2b62914d0ae1141e28d6190e03f15fe592fc3ba6015721b006247d1d37867a488f0c7ec696b68eeb983216ce6f91defda7f6e4c836d7ef20c0f5d3bc57237dbde1676698427cefd61ea1a81b41484153894a7733d3c820b92d5cd84e10041c15947d3f6f4a896145f120e6bed8cbe4e4de2773b2e4a2791c646506bf0ddd1e0edf7e5e2b047bf2179a2ad20c46948e35d9db7b6", 0xab, 0x40000, &(0x7f0000000380)={0x4, 0xfffffffffffffff8, 0x5, "1b2a3cb51775", 0x1000}, 0x10)
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000000c0)={0x7005, 0x0, 0x1ff, 0x3, 0x7})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x71b60c534e8925cd)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x1a000, 0x42)
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000100)=""/182)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'ip6tnl0\x00', {0x2}})

2018/05/14 03:35:13 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)
get_thread_area(&(0x7f00000000c0)={0x4, 0xffffffff, 0xffffffff, 0x6, 0x7, 0x1ff, 0x36, 0x7fffffff, 0x10000, 0x7fffffff})

2018/05/14 03:35:13 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000300)="c626262c8523bf012cf66f")
r1 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x2400, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000400)=""/90)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={<r3=>0x0, 0x2}, &(0x7f0000000080)=0x8)
getresgid(&(0x7f00000001c0), &(0x7f0000000340), &(0x7f0000000380))
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}, 0x3}, &(0x7f0000000180)=0x90)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x4, 0x81, 0xffffffff, "83651ac3420fb7df86b693d89c7b9040639a50d53efb27d4f3bc728c949008969cd1ea62d0b7181f25c4aa374e8e4f8ae9088f824942b54b1079e401ccac635e8993f63ed8bc51f77de70c0c6b75e429"}, 0xd8)

2018/05/14 03:35:13 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = gettid()
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x15)

2018/05/14 03:35:13 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0xffffffffffffff7f, 0x3)
fchmod(r0, 0x0)

[  210.505913] Option 'Ü¿Ò
„ãÞ' to dns_resolver key: bad/missing value
2018/05/14 03:35:13 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:13 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000340), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000002c0)="0f30c4c27d1302c4c275467800b9800000c00f3235010000000f30b9ea0900000f32652e0f30640f013e0f2372260f00da0f21be", 0x34}], 0x1, 0x0, &(0x7f0000000340), 0x0)
ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000140)=0x64afdb2b)
getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/14 03:35:13 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f")
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r1, 0x80000003)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r2)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0xaf, @empty, 0x4e24, 0x2, 'fo\x00', 0x11, 0x8, 0x78}, {@rand_addr=0x80000001, 0x4e21, 0x2005, 0x7, 0x6, 0x4}}, 0x44)
accept(r1, 0x0, &(0x7f0000efaffc))
close(r2)

2018/05/14 03:35:13 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x884, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x5)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={<r3=>0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xffffffff, 0x7}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x70, 0x80000000000, 0xb, 0x7, 0x49, 0x0, 0x6, 0x3, r3}, 0x20)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x2000, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000300))
syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="262e0fc7af9ff466b90b02000066b80010000066ba000000000f300f22a166b92203000066b80000000066ba010000000f300f090f00d00f23a7660f38df4ad6b800088ec066b9800000c00f326635000100000f30", 0x55}], 0x1, 0x0, &(0x7f0000000000), 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="02000000009c0400000000400000000000470f964000000001000040735ba4b345cc235de200003346dfee9e52b56f2b47e8e047831842a3c78434f46a2f81fe343286e7a190d7a63e803f6cab6bec3fcb51b3c7cf993b163d2a0f23442786c36ae063dc970433e5e768d4df1a300ec87a4b7015b08cbe9c"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

[  210.603911] FAT-fs (loop2): Directory bread(block 112) failed
[  210.644960] ISOFS: Unable to identify CD-ROM format.
[  210.671449] FAT-fs (loop2): Directory bread(block 112) failed
[  210.708247] IPVS: set_ctl: invalid protocol: 175 0.0.0.0:20004 fo
[  210.735255] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:13 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  210.784253] IPVS: set_ctl: invalid protocol: 175 0.0.0.0:20004 fo
2018/05/14 03:35:13 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-generic)\x00'}, 0xfffffffffffffe3d)
fchdir(r0)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)
sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="197aed323b75488ec0d46e6d730566d204af6ea6c2e2a5c74f758ed42e25d4df31e172d7f9c9bbc9c8f30e86f7ea5f556faa03"}, {&(0x7f0000000140)="47bddab3c06c1ae08fd4ba791989640e9d317cfc79bae751cbe7c2d9ee0da4c4d7b2db521d3cb10e73206b"}, {&(0x7f0000000240)="5e6b97cd7ef243ef77a206b0ee31e98c883a1f9addc0f1b1c6d0c7e334458db74fc93f5a49457f2d31c36560e3663d54146493f559e553bdf81c1910f998399c90ed12d4983b8383553ccffccf727ec4bd5bb4ec8f3f1472567385e2ce072dde9750230b847d2f4d374eb2cefe2d549a64727616de2795447b3882bd32dea305b4ee63ee01149c8fe0dc949ff57d34bab1c00970e36ef0d1cca3610bca40b3014e73b8b253433bbdf4ac8456833387803cf2dfcdaf3e3dc518070197097fc866e83c03e65f969766d64535c6b611c064a602c870157dd9b29ab1e9334053e9fc95f9b14d5a44890b"}, {&(0x7f0000000180)="6fbc728a1d319f900988b170a796ef77a02555d18358f02e524b049c89ca29e084bbf349188f0a7451d3c50a3b8ca9"}], 0x0, &(0x7f00000000c0)=[@assoc={0x0, 0x117, 0x4, 0x81}, @op={0x0, 0x117, 0x3}], 0x37f}], 0x1, 0x1)
write(r1, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324dea", 0x10)
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)

[  210.847495] ISOFS: Unable to identify CD-ROM format.
2018/05/14 03:35:13 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f")
r1 = socket(0xa, 0x802, 0x0)
r2 = socket(0xa, 0x3, 0x2)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="e7887ed9a3cfda33d7cecd798e5d118da70c3b4b13"])
ioctl(r2, 0x8916, &(0x7f0000000000))
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl(r2, 0x8936, &(0x7f0000000000))
getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0x40)

2018/05/14 03:35:13 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0)
stat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380))
geteuid()
stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540))
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCCONS(r1, 0x541d)
ioctl$TIOCSETD(r1, 0x541d, &(0x7f0000fdd000))
clock_getres(0x7, &(0x7f0000000040))

2018/05/14 03:35:13 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  211.149443] attempt to access beyond end of device
[  211.154605] loop2: rw=1, want=246, limit=112
[  211.169522] attempt to access beyond end of device
[  211.174545] loop2: rw=1, want=247, limit=112
[  211.195578] attempt to access beyond end of device
[  211.200655] loop2: rw=1, want=248, limit=112
[  211.216448] attempt to access beyond end of device
[  211.221464] loop2: rw=1, want=249, limit=112
[  211.236532] attempt to access beyond end of device
[  211.241615] loop2: rw=1, want=262, limit=112
[  211.246203] attempt to access beyond end of device
[  211.251326] loop2: rw=1, want=263, limit=112
[  211.256074] attempt to access beyond end of device
[  211.261104] loop2: rw=1, want=264, limit=112
[  211.265680] attempt to access beyond end of device
[  211.270720] loop2: rw=1, want=265, limit=112
[  211.277642] attempt to access beyond end of device
[  211.282663] loop2: rw=1, want=2153, limit=112
2018/05/14 03:35:14 executing program 3:
rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x422470, {0xffffffbfffbff274}}, &(0x7f0000000240), 0x8, &(0x7f0000000280))
syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0)

2018/05/14 03:35:14 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000100)={0x1, 0x6, 0x7f, 0x1, 0x7fffffff})
r2 = syz_open_pts(r0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCGLCKTRMIOS(r2, 0x5437, &(0x7f0000000000))
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x8})
syz_open_pts(r0, 0x0)

2018/05/14 03:35:14 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000001d0000000000"])
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:35:14 executing program 7:
eventfd(0x8000000000000000)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000600)="2f707263b4d71c7e4bfdd6951ed4944b59306f632f7379732f6e75742f697054342f", 0x2, 0x0)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000000c0)={"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"})
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10)
bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10)

2018/05/14 03:35:14 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:14 executing program 6:
r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x20, 0x40000)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000180)={&(0x7f0000ffc000/0x2000)=nil, 0x2, 0x7, 0x80, &(0x7f0000ffb000/0x2000)=nil, 0xffffffffffffe2bc})
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626272c8523bf012cf66f")
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000080))
r4 = syz_open_pts(r2, 0x0)
r5 = fcntl$dupfd(r4, 0x0, r4)
ioctl$TIOCGLCKTRMIOS(r5, 0x5412, &(0x7f00000000c0)={0xa37, 0x0, 0x0, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x6})

2018/05/14 03:35:14 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = gettid()
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x15)

2018/05/14 03:35:14 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x40000000, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:35:14 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:14 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sync()
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f01dfc4c15573f3870f219566ba210066b8000066eff00fbab200080000a6c4e13d63e2df5300c4c1ed7cbe04000000d95b92b805000000b96a02a4f20f01d9", 0x40}], 0x1, 0x8, &(0x7f0000000080), 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x19)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="8b0000001ba665f39376ee5d7f0664c2fe37e6ecdd572dbfe251c27f9f50636ca9c2942db4a70f9ff17b60cc44bf212e9cc821de9bbf126f3d0858a24808d0467430859442eaa0a8fc29eba29b413f3142aa8b298113db05511771441504627c06505a80f2ffb310f7125311179f5706599b252b000000000000000000000000000000000000000000000000000000"], &(0x7f00000000c0)=0x93)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={r4, 0x100000001}, &(0x7f0000000180)=0x8)

2018/05/14 03:35:14 executing program 6:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x54)
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4)
bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
listen(r1, 0x404)
listen(r0, 0x3)

[  211.946397] FAT-fs (loop2): Directory bread(block 112) failed
[  212.000233] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:14 executing program 7:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000bffc)={0x0, 0x6}, 0x4)
io_setup(0x3, &(0x7f0000000040)=<r1=>0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x48000, 0x0)
io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000000080)="e9502e45998e66654a5a7125eb35be59ef41b4943d5c414325d367c7c37e907701bf8b51fc37d5860d6b2ace9fe3afbc40932feffeb0a2bc172d87e5abf3ebb6adecd8ed64f50aad45660d99385e91dbd1789866693b06654f6c974ca1e20b23f213", 0x62, 0x100, 0x0, 0x0, r2}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x0, &(0x7f000000c000)}, 0x10)
r3 = dup3(r0, r0, 0x80000)
r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x400)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4)

[  212.043983] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:14 executing program 0:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0)
close(r0)
perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0)

2018/05/14 03:35:14 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080))
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:14 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000200)={{0x1, 0x8}, {0x10001}, 0x0, 0x4, 0x1})
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000)
mq_timedreceive(r2, &(0x7f0000000040), 0x0, 0x9, &(0x7f0000000100)={0x77359400})
socket$nl_netfilter(0x10, 0x3, 0xc)
accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000180)=0x6, 0x4)
syz_emit_ethernet(0x6e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a7d1e5", 0x38, 0x3c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[@hopopts={0x0, 0x4, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0)

[  212.087565] pts pts3: tty_release: tty->count(3) != (#fd's(2) + #kopen's(0))
[  212.117182] pts pts0: tty_release: tty->count(3) != (#fd's(2) + #kopen's(0))
[  212.180934] attempt to access beyond end of device
[  212.186041] loop2: rw=1, want=246, limit=112
[  212.190521] buffer_io_error: 22 callbacks suppressed
[  212.190533] Buffer I/O error on dev loop2, logical block 245, lost async page write
2018/05/14 03:35:14 executing program 6:
ioctl(0xffffffffffffffff, 0x5, &(0x7f0000000080))
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x49b, 0x1, 0x7, 0xbb, 0x4, 0x101, 0x4, 0x401, 0x5, 0x2, 0xddc5, 0x2})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={<r1=>0x0, 0x5, 0x7, [0x1ff, 0x81, 0x0, 0xd67, 0x20, 0x3, 0x200]}, &(0x7f00000000c0)=0x16)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x8}, 0x8)

2018/05/14 03:35:14 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080))
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  212.261669] attempt to access beyond end of device
[  212.266760] loop2: rw=1, want=247, limit=112
[  212.271224] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  212.327863] attempt to access beyond end of device
[  212.333059] loop2: rw=1, want=248, limit=112
[  212.337539] Buffer I/O error on dev loop2, logical block 247, lost async page write
2018/05/14 03:35:14 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f00003c4ff0)={&(0x7f00002a0e50)={0x10, 0x29, 0xfffffffffffffffc, 0x0, 0x0, {0x1}}, 0xb}, 0x1}, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=<r2=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={<r3=>0x0}, &(0x7f00000000c0)=0xc)
r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0xa0000)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000140)={r4, r1, 0x1c})

2018/05/14 03:35:14 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000980)="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")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:35:14 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58)
close(r1)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = fcntl$dupfd(r1, 0x0, r2)
sendmsg$can_raw(r3, &(0x7f0000002000)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f0000001fc0)={&(0x7f0000001f40)=@can={{}, 0x0, 0x0, 0x0, 0x0, "3aefdcb5401e1c35"}, 0x39d}, 0x1}, 0x0)
readv(r2, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/76, 0x4c}, {&(0x7f0000000440)=""/187, 0xbb}], 0x2)
ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000540)=""/4096)

2018/05/14 03:35:14 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080))
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  212.405101] attempt to access beyond end of device
[  212.410219] loop2: rw=1, want=249, limit=112
[  212.414690] Buffer I/O error on dev loop2, logical block 248, lost async page write
[  212.437386] attempt to access beyond end of device
[  212.442521] loop2: rw=1, want=262, limit=112
[  212.446993] Buffer I/O error on dev loop2, logical block 261, lost async page write
2018/05/14 03:35:15 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-camellia-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80000, 0x0)
sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="6e829354f1d75b3e73816e135e8d0dde", 0x10}], 0x1, &(0x7f0000000080)}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

[  212.493213] attempt to access beyond end of device
[  212.498311] loop2: rw=1, want=263, limit=112
[  212.502779] Buffer I/O error on dev loop2, logical block 262, lost async page write
[  212.525456] attempt to access beyond end of device
[  212.530529] loop2: rw=1, want=264, limit=112
[  212.535051] Buffer I/O error on dev loop2, logical block 263, lost async page write
[  212.555703] attempt to access beyond end of device
[  212.560746] loop2: rw=1, want=265, limit=112
[  212.565221] Buffer I/O error on dev loop2, logical block 264, lost async page write
[  212.597376] attempt to access beyond end of device
[  212.602520] loop2: rw=1, want=2153, limit=112
[  212.722224] FAT-fs (loop2): Directory bread(block 112) failed
[  212.736886] FAT-fs (loop2): Directory bread(block 112) failed
[  212.743964] FAT-fs (loop2): Directory bread(block 112) failed
[  212.806332] attempt to access beyond end of device
[  212.811419] loop2: rw=1, want=246, limit=112
[  212.815879] Buffer I/O error on dev loop2, logical block 245, lost async page write
[  212.823743] attempt to access beyond end of device
[  212.828793] loop2: rw=1, want=247, limit=112
[  212.833250] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  212.841119] attempt to access beyond end of device
[  212.846088] loop2: rw=1, want=248, limit=112
[  212.850548] attempt to access beyond end of device
[  212.855486] loop2: rw=1, want=249, limit=112
[  212.859931] attempt to access beyond end of device
[  212.864925] loop2: rw=1, want=262, limit=112
[  212.869399] attempt to access beyond end of device
[  212.874367] loop2: rw=1, want=263, limit=112
[  212.878838] attempt to access beyond end of device
[  212.883810] loop2: rw=1, want=264, limit=112
[  212.888320] attempt to access beyond end of device
[  212.893290] loop2: rw=1, want=265, limit=112
[  212.899824] attempt to access beyond end of device
[  212.904801] loop2: rw=1, want=2153, limit=112
2018/05/14 03:35:15 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1})
readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/186, 0xba}], 0x1)
write$eventfd(r1, &(0x7f0000ceeff8), 0x8)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040))
sendmsg$key(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x2, 0x3, 0x3, 0xb, 0x3e, 0x0, 0x70bd28, 0x25dfdbfc, [@sadb_x_sec_ctx={0xa, 0x18, 0x3, 0xf4a, 0x43, "70bfb9f6bc41f117c695130e390336a4d9dcbc479a2a23cee44b94e4809e4ef7c3384b4c4be609f812204a8ea1dc6161878e796ecc4022b38576575f263c5f87404bd8"}, @sadb_x_sec_ctx={0x3, 0x18, 0x3, 0x4, 0xf, "51c38a006acb15462293ba0369377e"}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d3}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}, @sadb_key={0x1b, 0x9, 0x648, 0x0, "a47cbc116a3d4b09f3ab3f803c6d9015fceffebf5ca34554709ccea3c7b210f183e58e3f79d722ba2278ab127110c9eaab2d057355933a85bc3b5bcb514f6aa7a57492bacd343152dc4f40f50a01afb85c40d5c6c5b7d43ef900791c43541aa5afa6dea642cb7a862797d16b84f2c9e057b7f4181fed8600a773b0ecc911b5aede224041a4f240ddfbc130847101009f0455ea6ca975f75ed85533f2287337a7eb7fb1d45b3c7e32324eded82c5059571b28d277371b370a2be0de7d26cb2459bf75d0b2e67e306afc"}, @sadb_address={0x3, 0x17, 0x2b, 0x80, 0x0, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0x6e6bba, 0x0, {0x6, 0xbf9794d93b78e683, 0xac, 0x100000000, 0x0, 0x80, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x1f0}, 0x1}, 0x4000000)
getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000400)=0xdd, &(0x7f0000000440)=0x4)

2018/05/14 03:35:15 executing program 6:
r0 = socket(0x0, 0xb, 0x7ff)
getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14)
sendto$packet(r0, &(0x7f0000000000)="62547c78d68eb3db9b04de2962190ceca5f6496d5d2f82e557738cc3d155a00124a83684ab6f81031e9eb71a9756e639f992c0cea7b39179bc62974c59b3f40d86394574b13f231980552c0899646d2995693c", 0x53, 0x44, &(0x7f0000000100)={0x11, 0x4, r1, 0x1, 0x1ad, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14)
prctl$setendian(0x14, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0xffffffffffffff41)

2018/05/14 03:35:15 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:15 executing program 7:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x42000, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14)
connect$packet(r0, &(0x7f0000000500)={0x11, 0x19, r1, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="9e06cc"], &(0x7f0000000140)=0x1)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x0, 0x0, &(0x7f0000000180), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/14 03:35:15 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0xfba1, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r1, 0x0, 0x0, 0x1fffff)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000340)={0x7a, &(0x7f0000000180)=""/122})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x69, r2})
r3 = socket(0x2, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000000)={'tunl0\x00', {0x2}})
fstatfs(r1, &(0x7f0000000200)=""/205)

2018/05/14 03:35:15 executing program 3:
r0 = socket(0xa, 0x802, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0)
ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000040)={0x40})
write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000080)=""/11, 0x6})

2018/05/14 03:35:15 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x834d, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:35:15 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = gettid()
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x15)

2018/05/14 03:35:15 executing program 6:
syz_mount_image$hfsplus(&(0x7f00000003c0)='hfsplus\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="73657373696f6e3d343835333937343630362c0070641bf0db2ec9350edd29918d8690a249809fa40800ac7879ad3030b604d0c423f1bba16f6e059db1f06c98250267b4cc3802b4efa5422e3756b68d1e24e98393087505d8afddbdb724571550df041dcc698233d145ada4ad44981f67154c197f0d63fc46ed7085cb47f37656cb4dc30a86d49ba67c0f1126c41e606e195479f08e8031fd21fa14775f8ff7e05b48a83981c7f5fbeae5dc962e1b1615e375f72901af58607482de536dcc34c29cd4d34b31e9841071344fe4ef6999f36e917779aa2d9a"])
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x80203, 0x0)
getsockname$unix(r0, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e)
unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x0)
getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=<r1=>0x0)
ioprio_set$uid(0x3, r1, 0x2b)

2018/05/14 03:35:15 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x400000003e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x3)
mkdir(&(0x7f00000003c0)='./file0\x00', 0x0)
r2 = syz_fuse_mount(&(0x7f00000004c0)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0)
syz_fuse_mount(&(0x7f0000000040)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000200)={0x0, 0x1, 0x0, 0x3})
syz_fuse_mount(&(0x7f0000000100)="2e2f66696c65302f66696c65310400", 0x0, 0x0, 0x0, 0x0, 0x0)
dup2(r0, r2)
open(&(0x7f0000000240)='./file0/file1/file0\x00', 0x800, 0x0)

2018/05/14 03:35:15 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  213.360996] hfsplus: session requires an argument
[  213.365991] hfsplus: unable to parse mount options
2018/05/14 03:35:15 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  213.409404] hfsplus: session requires an argument
[  213.414384] hfsplus: unable to parse mount options
2018/05/14 03:35:15 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r0, 0x227b, &(0x7f0000000040)="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")
read(r0, &(0x7f0000000440)=""/90, 0x5a)
r1 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x0, 0x50000)
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xbcec, 0x0)
write$fuse(r1, &(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYRES64, @ANYRES64=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYRES64=r0], 0x2e)

2018/05/14 03:35:16 executing program 6:
r0 = socket(0xa, 0x5, 0x0)
sendmsg$alg(r0, &(0x7f00000dafc8)={0x0, 0x0, &(0x7f00008ea000), 0x0, &(0x7f0000000e8e)=[@assoc={0x24, 0x84, 0x4}], 0x18}, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @local}, &(0x7f0000000040)=0xc)
syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffd5a, 0x6, &(0x7f0000000480)=[{&(0x7f0000000100)="516803eb396f41f1f2393b5f4dc28a9386f3df63e0607c9b240b7978d391b6e83e86928f1605cc476d2579372c22cc1b8bf158b0186dd7fa853c7b34217990d19badfbcbab0834988b9433de3f0006ab81bb91c5f00dc13e974bcc9a9e43bff3f593ded648cfb2b12eec3dec4438ba8dc7f34842bfbe9e26e59d3b63ffdb7f2d1ed6b8f298a62693", 0x88, 0x16f}, {&(0x7f00000001c0)="f6231a9d932abb42da1b20153dbb7b2066d8b0301a72c45f", 0x18, 0x7fffffff}, {&(0x7f0000000200)="5d36744634c61986793bd7babaa5ce70b0ca42673f9d269b324cf9dce60d40bf79ae529394aa375b8c43d917f15a8dbafb67454a11989b9e7e10e6f68240c59dac171bc005eb92b97ffde6c06ed10a22f5aa75a07984dda27c6e31baa7e6af4076bf183b19735fbe5bbb6f3192702f40ca8b642e2754f2f2f0583d825a65518eba95a4b5da232dd38779f327bba2fe19aceb6d2878fccfdbe085246ea2", 0x9d, 0x2}, {&(0x7f00000002c0)="61d9244bad6f0a2b0840af5e0bf63e70185ddaf501341f9fe5d02c440367c82ebb30394ba49d7eb565ee6655a1b0d2c9ebd2803a379dedad797dec0a6ce2ec3f7c295423599b921214f7a399b4640fa227008f71a9b21645d31c8d5910895279e0fcf1eb768853d4c4aeb4a1cc5b71859069fbc59ccfe1bf70aedfe9c694a0bdd88194ea5c77781c366e78c91e6565015935562f2673081d27697c572a8c34a48aed13760abed60675e00c0cbc78bb57d9723d163f8ab3842c9c58c6906d18fc1abaa4530eab7d2675c4578234007cce32d12b8004f36aad", 0xd8, 0x9}, {&(0x7f00000003c0)="5e982c05a3e24737776b78ab4622fc1255982894c86a280558438103a641f2002d4008828870c707c27d2c5f2b92eed071cc47a3cb1685e9ce57ed93d43552eb591ed194f9fe007aacf2309bb86bca96f7de338877a6", 0x56, 0x3}, {&(0x7f0000000440)="0af146f960eb36c3cd0676b2d10e27094e87b867ad9848b1c1dfb88d7ad2121ba22555462a00afe83f27bc754cb588920f83", 0x32, 0x1}], 0x1000000, &(0x7f0000000540)={[{@metadata_ratio={'metadata_ratio', 0x3d, [0x78, 0x2d, 0x2d]}, 0x2c}, {@inode_cache='inode_cache', 0x2c}]})

2018/05/14 03:35:16 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:16 executing program 6:
r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
request_key(&(0x7f0000000380)="6980000000736f267cfe6c76", &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='eth0selinuxsecurityem0vmnet1\x00', 0x0)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r3)
keyctl$link(0x8, r4, r1)
r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1)
keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd256-generic\x00'}})

[  213.655532] attempt to access beyond end of device
[  213.660583] loop2: rw=1, want=246, limit=125
[  213.679242] attempt to access beyond end of device
[  213.684342] loop2: rw=1, want=247, limit=125
[  213.697553] attempt to access beyond end of device
[  213.702600] loop2: rw=1, want=248, limit=125
[  213.708511] attempt to access beyond end of device
[  213.713539] loop2: rw=1, want=249, limit=125
[  213.745181] attempt to access beyond end of device
[  213.750292] loop2: rw=1, want=262, limit=125
[  213.768901] attempt to access beyond end of device
[  213.774062] loop2: rw=1, want=263, limit=125
[  213.779247] attempt to access beyond end of device
[  213.784338] loop2: rw=1, want=264, limit=125
[  213.789463] attempt to access beyond end of device
[  213.794554] loop2: rw=1, want=265, limit=125
[  213.802247] attempt to access beyond end of device
[  213.807292] loop2: rw=1, want=2153, limit=125
2018/05/14 03:35:16 executing program 0:
syz_emit_ethernet(0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="4b27b8634d564dd65f2083870e12b3afe07c63c2ea4fac3c65b0556c01e1c6faa727ed7b569b8afcf3d999e73ea1226f48119bd26b6812134742947d8d5f00dc877f4d3efc5ac4dd28960997bdf36e329f91c7ab37b5878ea44d30762770b7534d87db", @ANYRES16, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES32, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRES32, @ANYRES64, @ANYRES16, @ANYRES32, @ANYRES16]], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYRES64, @ANYRES32, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES64, @ANYPTR, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRES64, @ANYBLOB="4253502ba3f0d5eccdc92c5101c8d1c049100b0009c946780d96737decd609bb55440d0ed556e54b917eb79fd5b5cf0ce57e3e3759425f03591ff5928bf2c1866f2e55d43cc989b88333f5797be7a8700a9c716139f97b40980b56cfae2bb9b1d49bb2967a739777508c13df6c1d9b8e06684d82bd65b384042125e7fe63785fbbb6d44421cf324f021c91c19781e596b5e04c19f4fe520c165a92f1eb41624d44a0c6aa221f03ff1016a87a23649c289f2d54ae27d1661a69765bdb3fcbfaa0a05474178fb8ebf3e338dc68c155fffb50cede4c10de91a0615d80ffd264", @ANYBLOB="71a2322634013204d98c022cabf39acbace0ba519480cdd41f92f52d1955293eeee1d03ad21ece99f9e3e24f216785f3f5bddd1c555f2a48aad22c291db81052c284ee6b442db1589d82631e96635b8b79dd666aa643643a0f185a736d2d", @ANYRES32], @ANYRES64, @ANYRES32, @ANYRES64, @ANYRES16, @ANYRES16, @ANYRES16]], 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb)
r1 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x9, 0x12000)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000000c0)=""/47)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0x4, 0x4)
fadvise64(r1, 0x0, 0xffffffffffff7fff, 0x3)
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1)

2018/05/14 03:35:16 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x70001, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:35:16 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:16 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x10, 0x4)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x10, 0x4)

2018/05/14 03:35:16 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x1000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
r2 = getpgrp(0xffffffffffffffff)
lstat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lstat(&(0x7f0000002500)='./file0\x00', &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000025c0)=<r5=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002600)={{{@in6=@ipv4, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@rand_addr}}, &(0x7f0000002700)=0xe8)
fstat(r0, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getpid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000027c0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@remote}}}, &(0x7f00000028c0)=0xe8)
getgroups(0x8, &(0x7f0000002900)=[<r10=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0])
r11 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000002940)='cpuset.mem_hardwall\x00', 0x2, 0x0)
sendmsg$unix(r1, &(0x7f0000002b00)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="26ca37efce7a91a948832dbed158e6f4d6ff9a2c29e49954a461b3505aee27a10e557bcee7a786dd1cddb35ea4341f7f60e5297e750032d50041fe9941e9318c4f8f1cafa50abdb87ce6de0ca8d253bb5a2634b4f21c430254259d1bec843744b1fd065805886999664bf664101c54eaefd2d5cc82374cbf198852780a566c4c024cf3d25baf439a1df138fe4435faa773af207165888c043dfee47603bda45a066c8ed594f852c0c2d2c6c832c0d48cf895f5e50808017d11cee82ad3e88125", 0xc0}, {&(0x7f0000001240)="8e7e2919403cf6396f43dba8ff19176a1909606e28061aa30289651539bc893a034c28fcd44f3776337a8ceac06a2cdbb5b0b78e37467f92c1d51134b705ee6ccb707411bb04490df739cea518a514d5562bcdf7d98993c02d48705b5e42dbfabb6e8463754798a9e1c327", 0x6b}, {&(0x7f00000012c0)="4cf81640fffb04105a9960c43d03b3a03d5149c7c3caf19286cb5447946d5aadbea39c9177b966a86897248fe1a4c37ffcffd4653209ab8097a17f6aa2f93207eb4fff209a68", 0x46}, {&(0x7f0000001340)="5c2b053d351808d1358cbf829b2f88061e98c1e052d5f4b0f4df18360a31ac0cb6591a4135edaae9b55403b7ff0519aed5f8eddad1d053986e15cc0ea29b47997b74a148d2169e7c309d455bea5e70befc087eb9483409c5d65dd7", 0x5b}, {&(0x7f00000013c0)="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", 0x1000}], 0x6, &(0x7f0000002980)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r11, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x178, 0x80}, 0x1)
r12 = inotify_init1(0x0)
fcntl$setown(r12, 0x8, 0xffffffffffffffff)
fcntl$getownex(r12, 0x10, &(0x7f000045fff8)={0x0, <r13=>0x0})
r14 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0)
tgkill(r13, r13, 0x0)
ioctl$TIOCPKT(r14, 0x5420, &(0x7f0000000080)=0xffffffffffff7fff)

2018/05/14 03:35:16 executing program 6:
r0 = socket(0x1b, 0x1, 0x20000)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")

[  214.291316] FAT-fs (loop2): Directory bread(block 112) failed
[  214.325418] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:17 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x3f00, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:35:17 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:17 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x3, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xfffffffffffffcd6)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0xffffffffffffffff}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xfffffd33)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000002c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90)

2018/05/14 03:35:17 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x1000000000000003, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000000080)=""/249, &(0x7f0000000180)=0xf9)
open_by_handle_at(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x2)
sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffffffffffffd)
getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000)
socketpair(0x5, 0xa, 0x1, &(0x7f00000001c0))
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)

2018/05/14 03:35:17 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x73e0)
ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000))
sendfile(r1, r2, &(0x7f00007ed000), 0x2b)

2018/05/14 03:35:17 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:35:17 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = gettid()
r2 = socket$inet(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x15)

2018/05/14 03:35:17 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000))
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af04, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=""/4096, &(0x7f0000001600)=""/247, &(0x7f0000001700)=""/131})

[  214.526365] device bridge_slave_1 left promiscuous mode
[  214.531928] bridge0: port 2(bridge_slave_1) entered disabled state
[  214.543602] device bridge_slave_0 left promiscuous mode
[  214.549181] bridge0: port 1(bridge_slave_0) entered disabled state
[  214.617636] FAT-fs (loop2): Unrecognized mount option "./file0" or missing value
[  214.631109] team0 (unregistering): Port device team_slave_1 removed
[  214.686538] team0 (unregistering): Port device team_slave_0 removed
[  214.712247] bond0 (unregistering): Releasing backup interface bond_slave_1
2018/05/14 03:35:17 executing program 0:
r0 = socket(0xa, 0x4, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/82, &(0x7f00000000c0)=0x52)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet6(0xa, 0x100040000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r1, 0xffffffffffffffff)
r2 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x201)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000740))
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)={<r3=>0x0, 0x1f}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={r3, 0x80}, &(0x7f00000003c0)=0x8)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000180)=""/235)
r4 = socket$inet6(0xa, 0x6, 0x0)
r5 = getpgrp(0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000007c0)={{0x9, 0x5, 0x5, 0x80, "1ec5c5a6dec53e1d3aba2d6d38a152bb283c2d454bba3418cae3bd3af2b705f2685804b6d4147edc08111831", 0x33}, 0x0, 0x0, 0x1fffe00000, r5, 0x7, 0x4, "c00927f40e497877bbfb7459b6be8226bd2db8fc09b5852ac36f7150e29ab2f326fc51d13f94938450dec39031f7199a626cc5afc6cd63159b6acb29cfbb47c2", &(0x7f0000000780)='/dev/input/mice\x00', 0x10, [], [0x80, 0x1ff, 0x3, 0x2]})
setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f000089b000), 0x4)
connect$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c)
write$evdev(r4, &(0x7f0000000580)=[{{}, 0xffffffffffff87b2, 0x1, 0x80000000}, {{0x77359400}, 0x8000, 0x10000, 0x8000}, {{}, 0x3, 0xfffffffffffffffd}], 0x48)
r6 = fcntl$getown(r1, 0x9)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000440)={{0xfff, 0x6, 0x79, 0x0, "7b93eeffd2aed75b7bf34cf0c0a8f757ebe59ae8bd37a3c87ddfe190046d7a613df09ef7f1864bd01104e590", 0x100000001}, 0x0, 0x0, 0x8, r6, 0xc41b, 0x4, "2b33dd2205bbe8b2c1331c64f46c450313cca6e9fd022efe2e641041798caa1fe0b084b4377a88a99a234796effe025a00e77f4a69ba7031cd0490f88e97455d", &(0x7f0000000400)='/dev/input/mice\x00', 0x10, [], [0x3f, 0x7ff, 0x9, 0x55f73f79]})
getsockopt$netlink(r2, 0x10e, 0x8, &(0x7f0000000600)=""/209, &(0x7f0000000700)=0xd1)

[  214.735574] bond0 (unregistering): Releasing backup interface bond_slave_0
[  214.804476] bond0 (unregistering): Released all slaves
2018/05/14 03:35:17 executing program 1 (fault-call:8 fault-nth:0):
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  214.848643] FAT-fs (loop2): Unrecognized mount option "./file0" or missing value
[  214.865874] IPVS: ftp: loaded support on port[0] = 21
2018/05/14 03:35:17 executing program 6:
mremap(&(0x7f00007bb000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f000075c000/0x4000)=nil)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r0, 0x3, 0x1, 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000140)=0xffffffff, 0x8)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000200)=""/137)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000000004201c0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x2ef, @dev={0xfe, 0x80, [], 0x15}, 0x7f}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x2c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x400000000000004)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0), 0x4)

2018/05/14 03:35:17 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = gettid()
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x15)

2018/05/14 03:35:17 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x1ffe)
sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x2000}}, 0x1c}, 0x1}, 0x0)
r1 = memfd_create(&(0x7f0000000000)='5trustedvboxnet0@\x00', 0x2)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={<r3=>0x0, 0x800}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x200, 0x4, 0x0, 0x3f, 0x7fff, 0x2, 0x3, 0x0, <r4=>0x0}, &(0x7f0000000240)=0x20)
sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000100)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000280)=[@authinfo={0x18, 0x84, 0x6, {0x8b5}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8, 0xfffffffffffff800, 0x9, r3}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x4, 0x4, 0x1, 0x100, 0x9, 0x100, 0x6, r4}}], 0xb0, 0x20008000}, 0x20000084)
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e)

2018/05/14 03:35:17 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x2000000, &(0x7f0000002a00)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0xfffffffffffffffe, 0x1, 0x0)
r2 = getpgid(0x0)
syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000001c0)='\x00', 0x20, 0x3, &(0x7f0000000640)=[{&(0x7f0000000440)="49a9c9a570481146d62fefa028c6f8b22c040fac8e5c234acf19f992468a6276ee7bdd03e828cd1c67ea1ef23dd32b6e86a3ef65176e92d4a7c5e448229060a829056604affee4eb161464474c5213fb7777ab2b52f472dc6924cd1b7e9c2706fc", 0x61, 0xfffffffffffffff8}, {&(0x7f00000004c0)="7b3f9ec6f38d47e6c36800d5874ba83e52ebae5f6c224bb15a28ffa8187b446ccc17eef43e024917e50cea111a04866b6efbbdbd3482347266e111c62d81e80050b62a0d213dd1d94c0fae957f6b971c7144a0042ce0c34b9561ef795d174a244ac5c682ae48db93587e5d4b08871812878aaf31f770f2a5", 0x78, 0x400}, {&(0x7f0000000540)="61e2c7e56063c871c19f77758b6e43052be561529da87a0cdd0fabc6be355ea9e43c26e6e0152fff1e6cb8a8272c40e69ccfc8e5c7eb4849a04f7754b541c9a39b3d8ff420cf1f6b6355b2c2dda7af9d5629656f5240de0be0e5ed8f235a8309b5ecb3cd02d2089debdb068288f73bfdea9fe570911a71a4ca270e3b626d80d13b6666dbf29c10349f4af1a03151fcc09e11e7c0dc70d9c8acd476163711218eaa21ff5353abbbd86e666182c9f8821f472a66de5bf8a648ca5e6c09d39dc7b5b75071c48bf9ba3ed7c1621799e3a3066a8f532642174c1e146e271487d65150db4201dd7e6156d7e0164c17720b6fc72536f2a59a95", 0xf6, 0xfffffffffffffff8}], 0x2000000, &(0x7f00000006c0)={[{@discard='discard', 0x2c}]})
fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x100000000, 0x6, r2})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local, @in=@broadcast}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

[  215.002330] FAULT_INJECTION: forcing a failure.
[  215.002330] name failslab, interval 1, probability 0, space 0, times 1
[  215.013868] CPU: 0 PID: 15248 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #46
[  215.021149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  215.030511] Call Trace:
[  215.033120]  dump_stack+0x1b9/0x294
[  215.036767]  ? dump_stack_print_info.cold.2+0x52/0x52
[  215.041977]  should_fail.cold.4+0xa/0x1a
[  215.046050]  ? __lock_acquire+0x7f5/0x5140
[  215.050295]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  215.054872] FAT-fs (loop2): bogus number of reserved sectors
[  215.055410]  ? print_usage_bug+0xc0/0xc0
[  215.055430]  ? __lock_acquire+0x7f5/0x5140
[  215.061348] FAT-fs (loop2): Can't find a valid FAT filesystem
[  215.065338]  ? print_usage_bug+0xc0/0xc0
[  215.065355]  ? __lock_acquire+0x7f5/0x5140
[  215.065371]  ? graph_lock+0x170/0x170
[  215.065390]  ? print_usage_bug+0xc0/0xc0
[  215.091608]  ? check_same_owner+0x320/0x320
[  215.095945]  ? rcu_note_context_switch+0x710/0x710
2018/05/14 03:35:17 executing program 7:
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xde42, 0x2000)
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000080))
r1 = socket$inet(0x10, 0x8080f, 0xc)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000c20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, <r3=>0x0}, &(0x7f00000001c0)=0xc)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x4e23, 0x6, 0x4e22, 0x0, 0x2, 0x20, 0xa0, 0x7f, r2, r3}, {0x1fffc00000, 0x3, 0xeda, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x1ff, 0x0, 0x7ff}, {0x1, 0xfffffffffffff93a, 0x8000, 0x80000}, 0x10000, 0x6e6bbc, 0x2, 0x1, 0x1}, {{@in6, 0x4d5, 0x7f}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3505, 0x3, 0x1, 0x3, 0x2, 0x998, 0x7}}, 0xe8)

[  215.100884]  __should_failslab+0x124/0x180
[  215.105127]  should_failslab+0x9/0x14
[  215.108936]  kmem_cache_alloc_trace+0x2cb/0x780
[  215.113614]  ? print_usage_bug+0xc0/0xc0
[  215.117687]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  215.122716]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  215.128269]  ext4_getfsmap_find_fixed_metadata+0x329/0x1b20
[  215.134000]  ? ext4_fsmap_to_internal+0x270/0x270
[  215.138845]  ? __lock_acquire+0x7f5/0x5140
[  215.143091]  ? unwind_get_return_address+0x61/0xa0
[  215.148024]  ? __save_stack_trace+0x7e/0xd0
[  215.152361]  ? debug_check_no_locks_freed+0x310/0x310
[  215.157557]  ? print_usage_bug+0xc0/0xc0
[  215.161632]  ? __lock_acquire+0x7f5/0x5140
[  215.165876]  ? kasan_slab_alloc+0x12/0x20
[  215.170039]  ? kmem_cache_alloc+0x12e/0x760
[  215.174369]  ? __d_alloc+0xc0/0xd30
[  215.177998]  ? d_alloc+0x8e/0x370
[  215.181460]  ? print_usage_bug+0xc0/0xc0
[  215.185529]  ? graph_lock+0x170/0x170
[  215.189332]  ? print_usage_bug+0xc0/0xc0
[  215.193389]  ? __lock_acquire+0x7f5/0x5140
[  215.197632]  ext4_getfsmap_datadev+0x4d1/0x15d0
[  215.202300]  ? print_usage_bug+0xc0/0xc0
[  215.206365]  ? ext4_getfsmap_find_fixed_metadata+0x1b20/0x1b20
[  215.212334]  ? debug_check_no_locks_freed+0x310/0x310
[  215.217524]  ? debug_check_no_locks_freed+0x310/0x310
[  215.222701]  ? debug_check_no_locks_freed+0x310/0x310
[  215.227903]  ? print_usage_bug+0xc0/0xc0
[  215.231956]  ? print_usage_bug+0xc0/0xc0
[  215.236024]  ? print_usage_bug+0xc0/0xc0
[  215.240075]  ? debug_check_no_locks_freed+0x310/0x310
[  215.245252]  ? print_usage_bug+0xc0/0xc0
[  215.249304]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  215.254828]  ? generic_swap+0x8a/0xb0
[  215.258621]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  215.264157]  ? sort+0x320/0x390
[  215.267428]  ? u64_swap+0x70/0x70
[  215.270877]  ext4_getfsmap+0x9b0/0xd30
[  215.274757]  ? ext4_getfsmap_find_fixed_metadata+0x1b20/0x1b20
[  215.280724]  ? ext4_getfsmap_datadev+0x15d0/0x15d0
[  215.285744]  ? ext4_getfsmap_find_fixed_metadata+0x1b20/0x1b20
[  215.291718]  ? swap_inode_data+0x720/0x720
[  215.298486]  ext4_ioc_getfsmap+0x45d/0xeb0
[  215.302714]  ? ext4_getfsmap_format+0x630/0x630
[  215.307388]  ? print_usage_bug+0xc0/0xc0
[  215.311442]  ? debug_check_no_locks_freed+0x310/0x310
[  215.316624]  ? __lock_acquire+0x7f5/0x5140
[  215.320851]  ? debug_check_no_locks_freed+0x310/0x310
[  215.326040]  ? __lock_acquire+0x7f5/0x5140
[  215.330376]  ? debug_check_no_locks_freed+0x310/0x310
[  215.335585]  ? __lock_acquire+0x7f5/0x5140
[  215.339809]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  215.344991]  ext4_ioctl+0x5ee/0x4210
[  215.348696]  ? _parse_integer+0x13b/0x190
[  215.352837]  ? ext4_ioctl_group_add+0x560/0x560
[  215.357493]  ? _parse_integer+0x190/0x190
[  215.361629]  ? graph_lock+0x170/0x170
[  215.365415]  ? lock_release+0xa10/0xa10
[  215.369380]  ? check_same_owner+0x320/0x320
[  215.373705]  ? find_held_lock+0x36/0x1c0
[  215.377755]  ? graph_lock+0x170/0x170
[  215.381546]  ? find_held_lock+0x36/0x1c0
[  215.385629]  ? lock_downgrade+0x8e0/0x8e0
[  215.389772]  ? kasan_check_read+0x11/0x20
[  215.393910]  ? rcu_is_watching+0x85/0x140
[  215.398049]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  215.403237]  ? __fget+0x40c/0x650
[  215.406689]  ? match_held_lock+0x841/0x8b0
[  215.410916]  ? expand_files.part.8+0x9a0/0x9a0
[  215.415486]  ? kasan_check_write+0x14/0x20
[  215.419711]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  215.424634]  ? wait_for_completion+0x870/0x870
[  215.429207]  ? ext4_ioctl_group_add+0x560/0x560
[  215.433865]  do_vfs_ioctl+0x1cf/0x16a0
[  215.437756]  ? ioctl_preallocate+0x2e0/0x2e0
[  215.442252]  ? fget_raw+0x20/0x20
[  215.445699]  ? __sb_end_write+0xac/0xe0
[  215.449667]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  215.455190]  ? fput+0x130/0x1a0
[  215.458458]  ? ksys_write+0x1a6/0x250
[  215.462262]  ? security_file_ioctl+0x94/0xc0
[  215.466672]  ksys_ioctl+0xa9/0xd0
[  215.470116]  __x64_sys_ioctl+0x73/0xb0
[  215.473997]  do_syscall_64+0x1b1/0x800
[  215.477880]  ? syscall_return_slowpath+0x5c0/0x5c0
[  215.482798]  ? syscall_return_slowpath+0x30f/0x5c0
[  215.487720]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  215.493077]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  215.497915]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
2018/05/14 03:35:18 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x20000000000000b7, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)

[  215.503092] RIP: 0033:0x455979
[  215.506355] RSP: 002b:00007f0564c7ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  215.514068] RAX: ffffffffffffffda RBX: 00007f0564c7f6d4 RCX: 0000000000455979
[  215.521337] RDX: 0000000020000000 RSI: 00000000c0c0583b RDI: 0000000000000016
[  215.528594] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  215.535860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017
[  215.543117] R13: 00000000000001e0 R14: 00000000006f6da0 R15: 0000000000000000
[  215.604102] FAT-fs (loop2): bogus number of reserved sectors
[  215.610010] FAT-fs (loop2): Can't find a valid FAT filesystem
[  216.371624] bridge0: port 1(bridge_slave_0) entered blocking state
[  216.378073] bridge0: port 1(bridge_slave_0) entered disabled state
[  216.385397] device bridge_slave_0 entered promiscuous mode
[  216.422281] bridge0: port 2(bridge_slave_1) entered blocking state
[  216.428705] bridge0: port 2(bridge_slave_1) entered disabled state
[  216.435968] device bridge_slave_1 entered promiscuous mode
[  216.471927] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  216.507245] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  216.614307] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  216.653092] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  216.689711] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  216.696643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  216.734227] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  216.741236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  216.835076] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  216.843431] team0: Port device team_slave_0 added
[  216.879100] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  216.886358] team0: Port device team_slave_1 added
[  216.912921] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  216.950820] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  216.987074] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  216.994396] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  217.002876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  217.022564] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  217.029643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  217.038179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  217.252827] bridge0: port 2(bridge_slave_1) entered blocking state
[  217.259228] bridge0: port 2(bridge_slave_1) entered forwarding state
[  217.265868] bridge0: port 1(bridge_slave_0) entered blocking state
[  217.272229] bridge0: port 1(bridge_slave_0) entered forwarding state
[  217.279540] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  217.631358] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  218.052643] 8021q: adding VLAN 0 to HW filter on device bond0
[  218.129615] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  218.203394] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  218.209602] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  218.218102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  218.286995] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/14 03:35:21 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x7fffffffffffffff, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:35:21 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x3, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8)
sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@gettfilter={0x2c, 0x2e, 0x0, 0x70bd29, 0x25dfdbfd, {0x0, r1, {0xfffe, 0xffff}, {0xfff1, 0xc}, {0x0, 0x7}}, [{0x8, 0xb, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, 0x9, 0x3c4f, 0x0, 0x401, 0x80, r1})
set_mempolicy(0x1, &(0x7f0000000340)=0x3, 0x1eab)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000400)=0x6, 0x4)
r3 = getgid()
r4 = syz_fuseblk_mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', 0xa000, r2, r3, 0xfc, 0x2, 0x100000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000004c0)={<r5=>0x0, 0x56, "3a87a91ea3e693c59b28c9d7d4b1e42699f50628b019471d76c24427be1c70e6ae602f95feca024028a9e0065a81f6e2b81d6a2f1cf2f72c7c788821f00cf8250e98cfb4edf79022418e4673b057dfe85416455a1092"}, &(0x7f0000000540)=0x5e)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r5, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000005c0)={0x3, {{0x2, 0x4e22, @rand_addr=0xbd9}}}, 0x88)
r6 = accept$packet(r0, &(0x7f0000000680)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14)
getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000700)=@assoc_value={r5, 0x1}, &(0x7f0000000740)=0x8)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000780)=0xffffffffffff3f42, 0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000007c0)={0x1ff, <r8=>0x0, 0x1, 0x2})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000800)={r8})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000840)=[{0xa, 0x10000000}, {0x4, 0x7fff}], 0x2)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000880))
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000008c0)={r5, 0x5}, &(0x7f0000000900)=0x8)
syncfs(r4)
bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0xf, 0x13, &(0x7f0000000940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x1d}, @generic={0x81, 0x0, 0x438, 0x8}, @map={0x18, 0x9, 0x1, 0x0, r0}, @alu={0x7, 0xffffffffffffffff, 0x6, 0xf, 0x7, 0xfffffffe, 0xfffffffffffffff0}, @jmp={0x5, 0x401, 0x5, 0x8, 0xb, 0xfffffffc, 0xc}, @jmp={0x5, 0x2, 0x8, 0x3, 0xf, 0x80, 0xfffffffffffffffc}, @ldst={0x0, 0x1, 0x0, 0x7, 0xd, 0x1, 0xffffffffffffffff}, @alu={0x4, 0x5, 0x9, 0x2abd888645db1df9, 0x7, 0x6, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000a00)='GPL\x00', 0x3, 0x21, &(0x7f0000000a40)=""/33, 0x41100, 0x1, [], r7}, 0x48)
getpid()
ioctl$KVM_RUN(r0, 0xae80, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000b00), &(0x7f0000000b40)=0xc)
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000b80)={r5, 0xb76, 0x3, 0x3, 0x0, 0x1}, 0x14)

2018/05/14 03:35:21 executing program 6:
recvmmsg(0xffffffffffffff9c, &(0x7f0000008000)=[{{&(0x7f0000000040)=@nl=@proc, 0x80, &(0x7f00000023c0)=[{&(0x7f00000000c0)=""/245, 0xf5}, {&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/175, 0xaf}, {&(0x7f00000012c0)=""/39, 0x27}, {&(0x7f0000001300)=""/170, 0xaa}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x6}, 0x9}, {{&(0x7f0000002440)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff}}, 0x80, &(0x7f0000002600)=[{&(0x7f00000024c0)=""/209, 0xd1}, {&(0x7f00000025c0)=""/30, 0x1e}], 0x2, 0x0, 0x0, 0x6}, 0x4}, {{&(0x7f0000002640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002780)=[{&(0x7f00000026c0)=""/133, 0x85}], 0x1, &(0x7f00000027c0)=""/124, 0x7c, 0x5}, 0x5}, {{&(0x7f0000002840)=@nfc, 0x80, &(0x7f00000028c0), 0x0, &(0x7f0000002900)=""/4096, 0x1000, 0x9}}, {{&(0x7f0000003900)=@hci, 0x80, &(0x7f0000005e00)=[{&(0x7f0000003980)=""/77, 0x4d}, {&(0x7f0000003a00)=""/198, 0xc6}, {&(0x7f0000003b00)=""/92, 0x5c}, {&(0x7f0000003b80)=""/107, 0x6b}, {&(0x7f0000003c00)=""/4096, 0x1000}, {&(0x7f0000004c00)=""/42, 0x2a}, {&(0x7f0000004c40)=""/4096, 0x1000}, {&(0x7f0000005c40)=""/170, 0xaa}, {&(0x7f0000005d00)=""/180, 0xb4}, {&(0x7f0000005dc0)=""/25, 0x19}], 0xa, &(0x7f0000005ec0)=""/4096, 0x1000, 0x10000}, 0x20}, {{&(0x7f0000006ec0), 0x80, &(0x7f0000006fc0)=[{&(0x7f0000006f40)}, {&(0x7f0000006f80)=""/17, 0x11}], 0x2, &(0x7f0000007000)=""/4096, 0x1000, 0x80000000}, 0x2868}], 0x6, 0x100, &(0x7f0000008180))
sendmsg$nl_generic(r0, &(0x7f0000008340)={&(0x7f00000081c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000008300)={&(0x7f0000008200)={0xfc, 0x18, 0x901, 0x70bd29, 0x25dfdbfc, {0x19}, [@generic="591d19a616e7f8cc9975b289d75789debb08cf45cd3e20a1a8e29350a3432850709101400c90641bd78c52144cd0c9df7a505eadb5ac0fb2af8e4505b52497dbfcbcfd4ed0b16958091fd0938f424cb21197d610f9496b29e587abc5b110d0c0db6f42dcace448017ba20cbbabfc68c701c552d5c1f81c7baee3517b8816763b6657", @generic="d5160c64fc647931375115728e33bfd7d0b98d0157543023483091a66930765ee8a3301f498cf7a714a0bbe26e0ae9e91ed390f8e7cfd548699e67ca7bc4693146939225", @nested={0x20, 0x6b, [@generic="4ad7f7070920402d2b692740d4b2ea4b7787fe869297766902ab"]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
syz_open_dev$sndpcmc(&(0x7f0000006f40)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20880)
r2 = socket$netlink(0x10, 0x3, 0xd)
sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x1}, 0xfffffffffffffc2f, &(0x7f00000028c0)={&(0x7f0000008380)=ANY=[@ANYBLOB="14000400000004048000000000000000104a208d8771b05dbb40fc276ce6b333ab85b767a20c275c47980cdc48a3679e26d39c35f9f56ea713c6e09e7d75b6e00b702b3c7697d842cb4fa80d97c6f87e0c3d342d1d402708a44f30a81070d0a6eaa6546641568cef7e6910f4096ddc9803b6935db43f4aa8bb1864c66a2da0dd7bd82ba086d322acb077d311698e1b73a1d00f48af5452ecfdaa0c415829218cddd9ee40a4976819abf2b589a9f0aa0f7e565ab49c9901bb6dbd44d2b22663c12002695821668be1b72e67defaa413af94a5dec2fa45d1cc6937e0dc6b138b737661d7ccc0ae1fa2ea392a5a55552fec10c3b39c167750f4f435ed03b75a55f80817f9fb9e4a3a86a74c3db05d6c979ae672053972"], 0x14}, 0x1}, 0x0)

2018/05/14 03:35:21 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(0x0, 0x15)

2018/05/14 03:35:21 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x4000, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000440)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000480)={'team0\x00', r1})
r2 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={<r3=>0x0, 0x0, 0x7, [0x40, 0x4, 0x200, 0x3, 0xfff, 0xb0, 0x10000]}, &(0x7f0000000140)=0x16)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={<r4=>r3}, &(0x7f00000001c0)=0x8)
r5 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r5, 0x0, 0x80000000006b12, 0x1fffff)
r6 = socket(0x2, 0x1, 0x0)
ioctl(r6, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x4, 0x60, 0x8, 0x6, 0x6, 0x80, 0x0, 0x30, r3}, &(0x7f0000000380)=0x20)
accept4$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000640)=0x1c, 0x800)
fstatfs(r5, &(0x7f0000000200)=""/205)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00000004c0)={r4, @in={{0x2, 0x4e21, @rand_addr=0x20}}, [0x3, 0x0, 0x6, 0x3, 0x5, 0x7f, 0x8, 0x8, 0x6, 0x5, 0x3c5, 0xc2a, 0x4, 0x8, 0x4]}, &(0x7f00000005c0)=0x100)

2018/05/14 03:35:21 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={<r1=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000240)=@bind={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in6={0xa}}}, 0x90)
write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x3, 0xfe, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000140)=""/77, &(0x7f00000001c0)=0x4d)

2018/05/14 03:35:21 executing program 1 (fault-call:8 fault-nth:1):
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:21 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000080)='{', 0x1, 0x0, 0x0, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000000c0)="28b3d6525197137f5322c3b2ac784d38f1566657dc30c31c06620c3eccbc507b83736b39fa44c89518a59d75e786aa1577bad7060fa5dbc670875d76b90cca7b850ac842c3bb731172fb7d6d3fa34bb21eacefefbcb02e68ce9633c1683dc74d961ec7c898d7a7febadc7645d24c3bc5c684455cca7b313d646a49f436ec6af4f1f42df25fc1c77dc1aa9cb32acd99cbee6cf589f431faaebeb33b1186eb5775e85d02f7151012fd39b438c0583c27c41dd95f8b50909f451e33a768668c76cfd375359ecf3bd103ebb67a3dab7231d2efa6af9dd0eeb204701b3c4469972675de30e634214986178b16", 0xea, 0x20040000, &(0x7f0000000040)={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffe00}, 0x1c)
sendto$inet6(r0, &(0x7f0000000700)="ab", 0x1, 0x0, 0x0, 0x0)

[  218.805440] FAULT_INJECTION: forcing a failure.
[  218.805440] name failslab, interval 1, probability 0, space 0, times 0
[  218.817082] CPU: 1 PID: 15550 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #46
[  218.824375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  218.833773] Call Trace:
[  218.835112] FAT-fs (loop2): Directory bread(block 112) failed
[  218.836390]  dump_stack+0x1b9/0x294
[  218.836414]  ? dump_stack_print_info.cold.2+0x52/0x52
[  218.836432]  ? __save_stack_trace+0x7e/0xd0
[  218.836452]  should_fail.cold.4+0xa/0x1a
[  218.859513]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  218.864631]  ? save_stack+0x43/0xd0
[  218.868267]  ? kasan_kmalloc+0xc4/0xe0
[  218.872165]  ? kmem_cache_alloc_trace+0x152/0x780
[  218.877021]  ? ext4_getfsmap_find_fixed_metadata+0x329/0x1b20
[  218.882918]  ? ext4_getfsmap_datadev+0x4d1/0x15d0
[  218.887769]  ? ext4_getfsmap+0x9b0/0xd30
[  218.891934]  ? ext4_ioctl+0x5ee/0x4210
[  218.895836]  ? do_vfs_ioctl+0x1cf/0x16a0
[  218.899910]  ? ksys_ioctl+0xa9/0xd0
2018/05/14 03:35:21 executing program 7:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f0000051ff0)={0x2000000000003}, 0x0)
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r1)
ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x9)
recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0)
flock(r1, 0x9)
dup2(r1, r2)
write(r2, &(0x7f0000000140), 0x0)

[  218.903545]  ? __x64_sys_ioctl+0x73/0xb0
[  218.907620]  ? do_syscall_64+0x1b1/0x800
[  218.911691]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  218.917068]  ? __lock_acquire+0x7f5/0x5140
[  218.921580]  ? print_usage_bug+0xc0/0xc0
[  218.925657]  ? print_usage_bug+0xc0/0xc0
[  218.929732]  ? graph_lock+0x170/0x170
[  218.933558]  ? check_same_owner+0x320/0x320
[  218.937895]  ? rcu_note_context_switch+0x710/0x710
[  218.942925]  __should_failslab+0x124/0x180
[  218.947186]  should_failslab+0x9/0x14
[  218.951003]  kmem_cache_alloc_trace+0x2cb/0x780
[  218.955680]  ? ext4_bg_has_super+0x3fc/0x4e0
[  218.960108]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  218.965662]  ? ext4_bg_num_gdb+0x182/0x260
[  218.969912]  ext4_getfsmap_find_fixed_metadata+0x52f/0x1b20
[  218.975639]  ? ext4_fsmap_to_internal+0x270/0x270
[  218.980488]  ? update_load_avg+0x2d9/0x2570
[  218.984827]  ? unwind_get_return_address+0x61/0xa0
[  218.989787]  ? __save_stack_trace+0x7e/0xd0
[  218.994123]  ? attach_entity_load_avg+0x850/0x850
[  218.998978]  ? debug_check_no_locks_freed+0x310/0x310
[  219.004173]  ? graph_lock+0x170/0x170
[  219.008014]  ? __lock_acquire+0x7f5/0x5140
[  219.012259]  ? kasan_slab_alloc+0x12/0x20
[  219.016412]  ? rb_erase+0x3530/0x3530
[  219.020222]  ? print_usage_bug+0xc0/0xc0
[  219.024293]  ? graph_lock+0x170/0x170
[  219.028096]  ? find_held_lock+0x36/0x1c0
[  219.032162]  ? print_usage_bug+0xc0/0xc0
[  219.036243]  ? print_usage_bug+0xc0/0xc0
[  219.040324]  ext4_getfsmap_datadev+0x4d1/0x15d0
[  219.045015]  ? ext4_getfsmap_find_fixed_metadata+0x1b20/0x1b20
[  219.051000]  ? debug_check_no_locks_freed+0x310/0x310
[  219.056202]  ? debug_check_no_locks_freed+0x310/0x310
[  219.061409]  ? print_usage_bug+0xc0/0xc0
[  219.065474]  ? print_usage_bug+0xc0/0xc0
[  219.069628]  ? print_usage_bug+0xc0/0xc0
[  219.073695]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  219.079237]  ? print_usage_bug+0xc0/0xc0
[  219.083311]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  219.088862]  ? generic_swap+0x8a/0xb0
[  219.092676]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  219.098215]  ? sort+0x320/0x390
[  219.101502]  ? u64_swap+0x70/0x70
[  219.104972]  ext4_getfsmap+0x9b0/0xd30
[  219.108874]  ? ext4_getfsmap_find_fixed_metadata+0x1b20/0x1b20
[  219.114864]  ? ext4_getfsmap_datadev+0x15d0/0x15d0
[  219.119801]  ? ext4_getfsmap_find_fixed_metadata+0x1b20/0x1b20
[  219.125794]  ? swap_inode_data+0x720/0x720
[  219.130062]  ext4_ioc_getfsmap+0x45d/0xeb0
[  219.134307]  ? ext4_getfsmap_format+0x630/0x630
[  219.138982]  ? print_usage_bug+0xc0/0xc0
[  219.143052]  ? debug_check_no_locks_freed+0x310/0x310
[  219.148249]  ? __lock_acquire+0x7f5/0x5140
[  219.152493]  ? debug_check_no_locks_freed+0x310/0x310
[  219.157692]  ? __lock_acquire+0x7f5/0x5140
[  219.161949]  ? debug_check_no_locks_freed+0x310/0x310
[  219.167253]  ? __lock_acquire+0x7f5/0x5140
[  219.171510]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  219.176709]  ext4_ioctl+0x5ee/0x4210
[  219.180428]  ? _parse_integer+0x13b/0x190
[  219.184588]  ? ext4_ioctl_group_add+0x560/0x560
[  219.189260]  ? _parse_integer+0x190/0x190
[  219.193415]  ? graph_lock+0x170/0x170
[  219.197218]  ? lock_release+0xa10/0xa10
[  219.201200]  ? check_same_owner+0x320/0x320
[  219.205529]  ? find_held_lock+0x36/0x1c0
[  219.209604]  ? graph_lock+0x170/0x170
[  219.213409]  ? find_held_lock+0x36/0x1c0
[  219.217483]  ? lock_downgrade+0x8e0/0x8e0
[  219.221643]  ? kasan_check_read+0x11/0x20
[  219.225794]  ? rcu_is_watching+0x85/0x140
[  219.229944]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  219.235145]  ? __fget+0x40c/0x650
[  219.238604]  ? match_held_lock+0x841/0x8b0
[  219.242846]  ? expand_files.part.8+0x9a0/0x9a0
[  219.247434]  ? kasan_check_write+0x14/0x20
[  219.251675]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  219.256614]  ? wait_for_completion+0x870/0x870
[  219.261200]  ? ext4_ioctl_group_add+0x560/0x560
[  219.265891]  do_vfs_ioctl+0x1cf/0x16a0
[  219.269792]  ? ioctl_preallocate+0x2e0/0x2e0
[  219.274206]  ? fget_raw+0x20/0x20
[  219.277668]  ? __sb_end_write+0xac/0xe0
[  219.281652]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  219.287193]  ? fput+0x130/0x1a0
[  219.290476]  ? ksys_write+0x1a6/0x250
[  219.294284]  ? security_file_ioctl+0x94/0xc0
[  219.298700]  ksys_ioctl+0xa9/0xd0
[  219.302158]  __x64_sys_ioctl+0x73/0xb0
[  219.306051]  do_syscall_64+0x1b1/0x800
[  219.309944]  ? finish_task_switch+0x1ca/0x840
[  219.314470]  ? syscall_return_slowpath+0x5c0/0x5c0
[  219.319408]  ? syscall_return_slowpath+0x30f/0x5c0
[  219.324346]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  219.329717]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  219.334578]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  219.339768] RIP: 0033:0x455979
[  219.342954] RSP: 002b:00007f0564c7ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  219.350677] RAX: ffffffffffffffda RBX: 00007f0564c7f6d4 RCX: 0000000000455979
[  219.357946] RDX: 0000000020000000 RSI: 00000000c0c0583b RDI: 0000000000000016
[  219.365217] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  219.372485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017
[  219.379757] R13: 00000000000001e0 R14: 00000000006f6da0 R15: 0000000000000001
[  219.396121] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:21 executing program 3:
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x5, 0x4, 0x7, 0x1}, 0xfffffe21)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10)

2018/05/14 03:35:21 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
socketpair(0x11, 0x80001, 0x4, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={<r2=>0x0, 0x101, 0x81}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x80000001}, 0x8)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0x4020aea5, 0x0)

[  219.414970] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:21 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r2, 0x1, 0x8000, 0x1000ffff)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
chdir(&(0x7f00000000c0)='./file0\x00')
fallocate(r2, 0x3, 0x0, 0x1a8)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x0, 0x100, 0x1})

2018/05/14 03:35:22 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)
setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00000000c0)=0x6d28cb4e, 0x4)

2018/05/14 03:35:22 executing program 3:
r0 = socket(0x5, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000128000)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000948ff0)={&(0x7f0000000240)={0x1c, 0xb, 0x1, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x2, @u32}]}, 0x1c}, 0x1}, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x42000)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000080)=""/162)

2018/05/14 03:35:22 executing program 1 (fault-call:8 fault-nth:2):
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:22 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(0x0, 0x15)

2018/05/14 03:35:22 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x800)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000280)={<r1=>0x0, 0xf7, "f4200b56b2f3a07e742bbb94c5c8782debd7419014be1a54e5b79325f67307f7b94c58b15bfcede9d5420eda2a426a6180b1a7d70ceffa11afdfd1a2fd9a3cb3659bf4ff2d19db6f0528594216459cdd896331824f3e71c33309d9fa8876c8797c1e4b40f825a4f82387bb811fd5c7c7caa2f92f22cb9bbbd07b2907eec18a60577e9fea145e52e6f1a9f7aedb9857e668772f5c8861a2cb89d5f7d9d8543696c7a008a889e6e0778157238fc9100ee856466787ded61a7c361eb0b6bb3dde561f7628fbda2ff9905801119c9c50d8fe4af263742547016cf6d9932f3b74df816cd6c878fa4b38b2984df056f40ffda53a85abca736084"}, &(0x7f0000000140)=0xff)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x5, 0x7a5000000}, &(0x7f00000001c0)=0x8)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2002, 0x0)
r3 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000000)={0x1, 0x4, 0x32b})
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x3)
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x6)
mmap(&(0x7f0000f20000/0x1000)=nil, 0x1004, 0x0, 0x400000000008011, r3, 0x0)

2018/05/14 03:35:22 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000cdc000)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0xaaaaaaaaaaaacd6, 0x0, &(0x7f0000000540), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
lseek(r1, 0x0, 0x4)

2018/05/14 03:35:22 executing program 7:
creat(&(0x7f0000000040)='./file0\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
exit(0x0)
r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(0xffffffffffffffff, 0xc0481270, &(0x7f0000000140))
dup2(r1, r0)

2018/05/14 03:35:22 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x4000000000000000, 0x3)
fchmod(r0, 0x0)

[  220.052011] FAULT_INJECTION: forcing a failure.
[  220.052011] name failslab, interval 1, probability 0, space 0, times 0
[  220.063521] CPU: 1 PID: 15616 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #46
[  220.070808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  220.072478] FAT-fs (loop2): Directory bread(block 112) failed
[  220.080167] Call Trace:
[  220.080196]  dump_stack+0x1b9/0x294
[  220.080220]  ? dump_stack_print_info.cold.2+0x52/0x52
[  220.080238]  ? __save_stack_trace+0x7e/0xd0
[  220.080261]  should_fail.cold.4+0xa/0x1a
[  220.106508]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  220.111629]  ? save_stack+0x43/0xd0
[  220.115276]  ? kasan_kmalloc+0xc4/0xe0
[  220.119178]  ? kmem_cache_alloc_trace+0x152/0x780
[  220.124045]  ? ext4_getfsmap_find_fixed_metadata+0x52f/0x1b20
[  220.129952]  ? ext4_getfsmap_datadev+0x4d1/0x15d0
[  220.134811]  ? ext4_getfsmap+0x9b0/0xd30
[  220.138902]  ? ext4_ioctl+0x5ee/0x4210
[  220.142814]  ? do_vfs_ioctl+0x1cf/0x16a0
[  220.146116] FAT-fs (loop2): Directory bread(block 112) failed
[  220.146889]  ? ksys_ioctl+0xa9/0xd0
[  220.146907]  ? __x64_sys_ioctl+0x73/0xb0
[  220.146925]  ? do_syscall_64+0x1b1/0x800
[  220.146944]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  220.146959]  ? perf_trace_lock+0x900/0x900
[  220.146978]  ? graph_lock+0x170/0x170
[  220.154498] FAT-fs (loop2): Directory bread(block 112) failed
[  220.156498]  ? check_same_owner+0x320/0x320
[  220.156521]  ? rcu_note_context_switch+0x710/0x710
[  220.156543]  __should_failslab+0x124/0x180
[  220.156563]  should_failslab+0x9/0x14
2018/05/14 03:35:22 executing program 3:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f000001c000))
mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000000c0)=""/113)
rmdir(&(0x7f0000000000)='./file0/control\x00')

[  220.156577]  kmem_cache_alloc_trace+0x2cb/0x780
[  220.156595]  ? ext4_bg_has_super+0x3fc/0x4e0
[  220.210240]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  220.215792]  ? ext4_bg_num_gdb+0x182/0x260
[  220.220057]  ext4_getfsmap_find_fixed_metadata+0x81f/0x1b20
[  220.225796]  ? ext4_fsmap_to_internal+0x270/0x270
[  220.230648]  ? __lock_acquire+0x7f5/0x5140
[  220.234896]  ? unwind_get_return_address+0x61/0xa0
[  220.239835]  ? __save_stack_trace+0x7e/0xd0
[  220.244179]  ? debug_check_no_locks_freed+0x310/0x310
2018/05/14 03:35:22 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
exit_group(0x5)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x10000, 0x311)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xffffffff, 0x4, 0x200, 0x1, 0x3, 0x10001, 0x1, 0x200, <r2=>0x0}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r2, 0xb, "eeb5a5a03bdb98ee08e0bc"}, &(0x7f0000000180)=0x13)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff020}, {0x6}]}, 0x10)

[  220.249381]  ? print_usage_bug+0xc0/0xc0
[  220.253458]  ? perf_trace_lock+0x900/0x900
[  220.257790]  ? print_usage_bug+0xc0/0xc0
[  220.261863]  ? graph_lock+0x170/0x170
[  220.265678]  ? print_usage_bug+0xc0/0xc0
[  220.269747]  ? perf_trace_lock_acquire+0xe3/0x980
[  220.274690]  ? __lock_acquire+0x7f5/0x5140
[  220.278927]  ? perf_trace_lock_acquire+0xe3/0x980
[  220.283794]  ext4_getfsmap_datadev+0x4d1/0x15d0
[  220.288480]  ? print_usage_bug+0xc0/0xc0
[  220.292562]  ? ext4_getfsmap_find_fixed_metadata+0x1b20/0x1b20
[  220.298550]  ? debug_check_no_locks_freed+0x310/0x310
[  220.303758]  ? debug_check_no_locks_freed+0x310/0x310
[  220.308959]  ? debug_check_no_locks_freed+0x310/0x310
[  220.314161]  ? print_usage_bug+0xc0/0xc0
[  220.318232]  ? print_usage_bug+0xc0/0xc0
[  220.322301]  ? perf_trace_lock_acquire+0xe3/0x980
[  220.327152]  ? print_usage_bug+0xc0/0xc0
[  220.331225]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  220.336773]  ? generic_swap+0x8a/0xb0
[  220.340586]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  220.346132]  ? sort+0x320/0x390
[  220.349405]  ? u64_swap+0x70/0x70
[  220.352857]  ext4_getfsmap+0x9b0/0xd30
[  220.356738]  ? ext4_getfsmap_find_fixed_metadata+0x1b20/0x1b20
[  220.362703]  ? ext4_getfsmap_datadev+0x15d0/0x15d0
[  220.367622]  ? ext4_getfsmap_find_fixed_metadata+0x1b20/0x1b20
[  220.373611]  ? swap_inode_data+0x720/0x720
[  220.377869]  ext4_ioc_getfsmap+0x45d/0xeb0
[  220.382096]  ? ext4_getfsmap_format+0x630/0x630
[  220.386757]  ? print_usage_bug+0xc0/0xc0
[  220.390820]  ? debug_check_no_locks_freed+0x310/0x310
[  220.396012]  ? __lock_acquire+0x7f5/0x5140
[  220.400252]  ? __lock_acquire+0x7f5/0x5140
[  220.404497]  ? debug_check_no_locks_freed+0x310/0x310
[  220.409674]  ? perf_trace_lock_acquire+0xe3/0x980
[  220.414532]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  220.419727]  ext4_ioctl+0x5ee/0x4210
[  220.423431]  ? _parse_integer+0x13b/0x190
[  220.427572]  ? ext4_ioctl_group_add+0x560/0x560
[  220.432227]  ? _parse_integer+0x190/0x190
[  220.436362]  ? graph_lock+0x170/0x170
[  220.440153]  ? lock_release+0xa10/0xa10
[  220.444131]  ? find_held_lock+0x36/0x1c0
[  220.448181]  ? graph_lock+0x170/0x170
[  220.451975]  ? find_held_lock+0x36/0x1c0
[  220.456046]  ? lock_downgrade+0x8e0/0x8e0
[  220.460189]  ? kasan_check_read+0x11/0x20
[  220.464326]  ? rcu_is_watching+0x85/0x140
[  220.468464]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  220.473655]  ? __fget+0x40c/0x650
[  220.477100]  ? match_held_lock+0x841/0x8b0
[  220.481334]  ? expand_files.part.8+0x9a0/0x9a0
[  220.485904]  ? kasan_check_write+0x14/0x20
[  220.490129]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  220.495051]  ? wait_for_completion+0x870/0x870
[  220.499623]  ? ext4_ioctl_group_add+0x560/0x560
[  220.504297]  do_vfs_ioctl+0x1cf/0x16a0
[  220.508210]  ? ioctl_preallocate+0x2e0/0x2e0
[  220.512610]  ? fget_raw+0x20/0x20
[  220.516722]  ? __sb_end_write+0xac/0xe0
[  220.520691]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  220.526215]  ? fput+0x130/0x1a0
[  220.529483]  ? ksys_write+0x1a6/0x250
[  220.533375]  ? security_file_ioctl+0x94/0xc0
[  220.537776]  ksys_ioctl+0xa9/0xd0
[  220.541234]  __x64_sys_ioctl+0x73/0xb0
[  220.545115]  do_syscall_64+0x1b1/0x800
[  220.549005]  ? finish_task_switch+0x1ca/0x840
[  220.556361]  ? syscall_return_slowpath+0x5c0/0x5c0
[  220.561281]  ? syscall_return_slowpath+0x30f/0x5c0
[  220.566213]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  220.571579]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  220.576414]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  220.581600] RIP: 0033:0x455979
[  220.584777] RSP: 002b:00007f0564c7ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  220.592484] RAX: ffffffffffffffda RBX: 00007f0564c7f6d4 RCX: 0000000000455979
[  220.599741] RDX: 0000000020000000 RSI: 00000000c0c0583b RDI: 0000000000000016
[  220.606995] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  220.614256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017
[  220.621522] R13: 00000000000001e0 R14: 00000000006f6da0 R15: 0000000000000002
2018/05/14 03:35:23 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x1000000, 0x1fffff)
syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x400, 0x600)
syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xff, 0x2)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:35:23 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x1000000000}, 0x1)
r1 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$EVIOCGID(r1, 0x80084522, &(0x7f0000511000)=""/191)
prctl$setmm(0x23, 0x1, &(0x7f0000ffc000/0x4000)=nil)

2018/05/14 03:35:23 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x8200, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x17a}]})

[  220.685163] attempt to access beyond end of device
[  220.690264] loop2: rw=1, want=246, limit=112
[  220.694714] buffer_io_error: 14 callbacks suppressed
[  220.694725] Buffer I/O error on dev loop2, logical block 245, lost async page write
2018/05/14 03:35:23 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000000080)={0x1, [0x0]})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x30)

2018/05/14 03:35:23 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000580)="c626262c8523bf012cf66f")
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000240)={0x1, 0x0, [0x0]})
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x1f, 0x4)

[  220.753857] attempt to access beyond end of device
[  220.758965] loop2: rw=1, want=247, limit=112
[  220.763475] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  220.781975] attempt to access beyond end of device
[  220.787085] loop2: rw=1, want=248, limit=112
[  220.791543] Buffer I/O error on dev loop2, logical block 247, lost async page write
[  220.842078] attempt to access beyond end of device
[  220.847170] loop2: rw=1, want=249, limit=112
[  220.851658] Buffer I/O error on dev loop2, logical block 248, lost async page write
2018/05/14 03:35:23 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r1=>0x0)
tkill(r1, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x800, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000004180)=""/4096, &(0x7f0000005180)=0xfffffffffffffe90)

2018/05/14 03:35:23 executing program 6:
r0 = socket(0x1e, 0x805, 0x0)
connect$ax25(r0, &(0x7f0000000080)={0x1e, {"0285001000"}}, 0x10)
ioctl$sock_bt_hci(r0, 0x800448d2, &(0x7f00000000c0)="f8e71c260dac7e599b61058bcd0c58839e13ea1828219174161a614919bb1b9b50e90e0c7f95d1fc310a4fe1971c9d603530145cb27d53983d71bf8ea2f3102e718b2a45a369bf56c9aead3d17761f89e831a8c60c8e303e127d0bf7fa716242a7b90c2055a8b3ad8e5e261ca3655492bb3acf143c1d7b4cf8974969207165eeab8aba7bc91381f36ade35")

[  220.899611] attempt to access beyond end of device
[  220.904711] loop2: rw=1, want=262, limit=112
[  220.909174] Buffer I/O error on dev loop2, logical block 261, lost async page write
2018/05/14 03:35:23 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(0x0, 0x15)

[  220.969846] attempt to access beyond end of device
[  220.974912] loop2: rw=1, want=263, limit=112
[  220.979411] Buffer I/O error on dev loop2, logical block 262, lost async page write
[  220.998630] attempt to access beyond end of device
[  221.003960] loop2: rw=1, want=264, limit=112
[  221.008448] Buffer I/O error on dev loop2, logical block 263, lost async page write
[  221.020827] attempt to access beyond end of device
[  221.025985] loop2: rw=1, want=265, limit=112
[  221.030454] Buffer I/O error on dev loop2, logical block 264, lost async page write
[  221.055674] attempt to access beyond end of device
[  221.060736] loop2: rw=1, want=2153, limit=112
[  221.146932] FAT-fs (loop2): Directory bread(block 112) failed
[  221.161698] FAT-fs (loop2): Directory bread(block 112) failed
[  221.168776] FAT-fs (loop2): Directory bread(block 112) failed
[  221.239604] attempt to access beyond end of device
[  221.244659] loop2: rw=1, want=246, limit=112
[  221.249124] Buffer I/O error on dev loop2, logical block 245, lost async page write
[  221.256970] attempt to access beyond end of device
[  221.261958] loop2: rw=1, want=247, limit=112
[  221.266397] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  221.274245] attempt to access beyond end of device
[  221.279232] loop2: rw=1, want=248, limit=112
[  221.283713] attempt to access beyond end of device
[  221.288672] loop2: rw=1, want=249, limit=112
[  221.293139] attempt to access beyond end of device
[  221.298099] loop2: rw=1, want=262, limit=112
[  221.302549] attempt to access beyond end of device
[  221.307518] loop2: rw=1, want=263, limit=112
[  221.314036] attempt to access beyond end of device
[  221.319111] loop2: rw=1, want=264, limit=112
[  221.323602] attempt to access beyond end of device
[  221.328570] loop2: rw=1, want=265, limit=112
[  221.334636] attempt to access beyond end of device
[  221.339597] loop2: rw=1, want=2153, limit=112
2018/05/14 03:35:24 executing program 0:
clock_gettime(0x6, &(0x7f0000000000))
eventfd2(0x9, 0x1)

2018/05/14 03:35:24 executing program 5:
socket(0xa, 0x1, 0x0)
r0 = gettid()
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x15)

2018/05/14 03:35:24 executing program 6:
getpgid(0xffffffffffffffff)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={<r0=>0x0}, &(0x7f00000000c0)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/ip_tables_names\x00')
socket$inet6(0xa, 0x0, 0x8)
pread64(r1, &(0x7f00000011c0)=""/4096, 0x117e, 0x80040000000003)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}, 0x1, 0x4cb, 0x8, 0x3ff, 0x8}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r2, 0xfffffffffffffff7, 0x3ff}, &(0x7f0000000200)=0xc)

2018/05/14 03:35:24 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:24 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f000026cfff)="c6", 0xffffffffffffffaa, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r1, 0x1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x3, 0x34}, 0x98)

2018/05/14 03:35:24 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x3f000000, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:35:24 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x800, &(0x7f00000000c0)="c626332c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:35:24 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0}, &(0x7f0000000200)=0xa)
getpgid(r1)
ioprio_set$uid(0x3, r2, 0x0)

2018/05/14 03:35:24 executing program 0:
r0 = socket$inet6(0x10, 0x0, 0x2)
accept(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080))
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500060021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0)

[  222.048781] FAT-fs (loop2): Directory bread(block 112) failed
[  222.080819] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:24 executing program 7:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0))
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000000080), &(0x7f0000013000)=0x4)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)

2018/05/14 03:35:24 executing program 0:
r0 = socket(0x7, 0x2, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000100)={@dev={0xac, 0x14}, @broadcast=0xffffffff}, 0x8)

2018/05/14 03:35:24 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0185879, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  222.110483] FAT-fs (loop2): Directory bread(block 112) failed
[  222.370373] attempt to access beyond end of device
[  222.375477] loop2: rw=1, want=246, limit=112
[  222.380554] attempt to access beyond end of device
[  222.385617] loop2: rw=1, want=247, limit=112
[  222.390576] attempt to access beyond end of device
[  222.395628] loop2: rw=1, want=248, limit=112
[  222.400547] attempt to access beyond end of device
[  222.405561] loop2: rw=1, want=249, limit=112
[  222.410532] attempt to access beyond end of device
[  222.415549] loop2: rw=1, want=262, limit=112
[  222.420582] attempt to access beyond end of device
[  222.425598] loop2: rw=1, want=263, limit=112
[  222.430513] attempt to access beyond end of device
[  222.435544] loop2: rw=1, want=264, limit=112
[  222.440598] attempt to access beyond end of device
[  222.445645] loop2: rw=1, want=265, limit=112
[  222.452957] attempt to access beyond end of device
[  222.458048] loop2: rw=1, want=2153, limit=112
2018/05/14 03:35:25 executing program 6:
r0 = socket$inet(0x2, 0x3, 0x19)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008004500001c000000000002907800020000e00000011200907800000000"], &(0x7f00003b5000))
r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x6000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x80000001}], 0x10)
accept$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10)

2018/05/14 03:35:25 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086604, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:25 executing program 7:
r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mlockall(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x3)

2018/05/14 03:35:25 executing program 3:
r0 = socket(0xa, 0x5, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x600000000000000, 0x0)
setitimer(0x2, &(0x7f0000000000)={{}, {0x0, 0x7530}}, &(0x7f0000000040))

2018/05/14 03:35:25 executing program 0:
syz_extract_tcp_res(&(0x7f0000000280), 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={<r0=>0x0, 0x7}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={r0, 0xf4, "7d26adad4efe10d8b41f84fe66c11757734e9707d79666da95819c164c7b02da7a056888fb7bc4c2c7be6f38564b178c53bf9cdbc38b8aa89b991d8214028dd3106e46006d16bcc0aa39f853c33421772927fa3d5cb61ff4603d34ec27013bd3836017b4391ab3d19121cfc0628b87010e793b132ca30bce59aa3af4b82b7bc76c8b71643f118d5939b6da8a8a4c5a1d7685ed9bb21d68cd3b399b1bdb7a09cb29b47be0c177d9f8130d84c8d9f96ff6f47866fc319190a3ea7b8fe63e7e69f5b63aa23debc0aac0bab0a5991786cb789eacae936304788eb07ad29ba2bc809b02087224b0c31525193a5c282371adde5f4f8720"}, &(0x7f00000001c0)=0xfc)

2018/05/14 03:35:25 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000400)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000100}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0xb4, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x43}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb29}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:35:25 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x5)
fchmod(r0, 0x0)

2018/05/14 03:35:25 executing program 5:
socket(0xa, 0x1, 0x0)
r0 = gettid()
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x15)

2018/05/14 03:35:25 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x20041, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300)={<r1=>0x0, 0x8}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000500)={r1, 0xca, "7903feb676b8dd67beb382bf402c45edcd589cb7640736c2728b3a725167136bb0ed2939025e630f9f41357d7f0bfab0620da8c0d6e5f3d359b3541442e36e1ea9a7b007c27e55043ef4f5b3c8de559db9f91c209119f8b6ffcb0a4ac0a29241c9a799481e3dca78436309b8ed6ce3340278373c4cc82dea3867da2d1c564bc73818f9468d03b69754899737591869f9d74f640f6a72edc2f36cc9d5c892375812ef4f47f765122ccd8a639e1b668ea42dfb92bd40f8575cd8fefae23532eb32634858b4676a973eee2c"}, &(0x7f0000000600)=0xd2)
mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0)
r2 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x2, 0x0)
r3 = getuid()
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, r3, r4, 0x0, 0x2023)
r5 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x0)
r6 = getpid()
sched_setattr(r6, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x44040, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
preadv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0)
getsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000000380)={@mcast1, <r7=>0x0}, &(0x7f00000003c0)=0x14)
setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000400)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x8, 0xa, 0x80, 0x80, 0xaf, r7, r3}, {0x0, 0x5, 0xfffffffffffffffd, 0xffffffff, 0x401, 0x3, 0x1, 0x91}, {0x7, 0x0, 0x8, 0x1}, 0x3f, 0x6e6bb7, 0x0, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3503, 0x3, 0x0, 0x1, 0x4, 0x7f, 0x3ff}}, 0xe8)
umount2(&(0x7f0000000200)='./file0\x00', 0x0)

2018/05/14 03:35:25 executing program 6:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000))
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x800448d2, &(0x7f0000000040)={"06008000e60c9b2f853404d4ffb13500", r1})

2018/05/14 03:35:25 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x80086603, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:25 executing program 3:
syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000000)={0x1})

[  223.100707] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:25 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ts_info={0x41}})
close(r2)
close(r1)

[  223.145325] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:25 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000440)="8b", 0x1}], 0x1, 0x0)
fallocate(r1, 0x20, 0x0, 0xfffffeff000)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={<r2=>0x0, 0x2}, &(0x7f0000000340)=0x8)
sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x1ff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="ffceee8c362944ad3bbd5b344f8d497e26de6f8ea802683cec0d23", 0x1b}, {&(0x7f00000000c0)="341098e4821be32fdc34bbb882befe0f27df7aac054587edd7ad131ac9f7a03d68d3c247d7f68460bbed72465230d2f18ea4ad8b3ec935eb3b4038651674af0f15eaa42a72bd449b427da81a9b5b8942db4e60cd174351c592e5017a3168c4750fa39b0faf9660bdb7db283066deb02083653dc0b1e0b0869b1d8e8d08673aceaf0856b3e105b9ca0560c846592d10530aa02ae48fefff44261d84241cf67493508d3e8606511827d600cd0806d83bd837", 0xb1}, {&(0x7f0000000180)="ec52ac5e41c798730017ef9ad2fce9b94b", 0x11}, {&(0x7f00000001c0)="6cb1a354c3fdcaf14c02555a53851228d9e31421ba555e3da48a1b5986f9244804df45b871290091ba96d4ad30ab0d257b91961cc61e36ed13ced668e1a3e7352e63460d6f2a1b1fc70fe28d9d5d1c7479c420aae9df9dac7ad380d265ed1e3f07083ed76c6279e1847fdfca625d4b773cf9ae82779aa6ba8ddbd0c424bb8392079fd61e82817973686fb3f11f87d651cc3306b3cf9df66fdb385c9b9c6a931ac7923c3cfa1c8a5470f220db3026a3b373092b5df2dee8aee835b12fce7d1d6e716c11df69d7762b3f32cb8525a69172a7b549ba55f81415", 0xd8}], 0x4, &(0x7f0000000380)=[@sndrcv={0x30, 0x84, 0x1, {0x427, 0x2, 0x8006, 0xbf, 0x8001, 0x100, 0x1, 0xaff, r2}}], 0x30}, 0x40000)
lseek(r1, 0x0, 0x3)

2018/05/14 03:35:25 executing program 6:
r0 = socket(0x2, 0x1, 0x0)
connect(r0, &(0x7f0000000040)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="2580c2000000e2701bb6068908004503003c000000000029907800000000ffffffff00009078e0000001b09b6d5c2a91e414699e9d955ce83b632ad4049739030d61b6f37e405db5057338c3ffbbabc5837c7f305f5ae34a8578b1c731fe7d55fc29ddf8fdef6e2d9a8a65d729a3876938f3b6f5e682aa863614a08e845424e5f6"], &(0x7f0000000000))

[  223.198173] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:25 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086607, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:25 executing program 6:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2000, 0x0)
write$rdma_cm(0xffffffffffffffff, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000480)={<r1=>0xffffffff}, 0x2, 0x6}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000500)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000200)=[{0x4, 0x0, [0x100000001, 0x7fff, 0x7, 0x4, 0x9, 0x0, 0xffff, 0x7, 0x1, 0x6, 0x9, 0x2, 0x8, 0x2, 0x8, 0xaf50]}, {0x1, 0x0, [0x6, 0xfb4, 0xcad9, 0x4, 0xffffffff, 0x5, 0xfffffffffffffff8, 0x5, 0x6, 0x7cb3ef96, 0x0, 0x2, 0x1, 0x665, 0x4, 0x6]}, {0x8, 0x0, [0xff, 0x49d, 0x78b, 0x1000, 0x1, 0x2, 0x7ff, 0x4, 0x80000001, 0x9, 0x0, 0x5, 0xffffffff, 0x66db, 0x100000001, 0x80000001]}, {0x14, 0x0, [0x3f, 0x2, 0x20000, 0x81, 0xa7, 0x0, 0x1, 0x6, 0x0, 0x7, 0xe10, 0x69d2, 0x4e9, 0x2, 0x3, 0x7]}], r1, 0x1, 0x1, 0x120}}, 0x20)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000340))
write$rdma_cm(r2, &(0x7f0000004d00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000004cc0)=ANY=[@ANYRES32=<r3=>0xffffffff], @ANYBLOB="0101000000000000"], 0x36b)
write$rdma_cm(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB='\a\x00\x00\x00'], 0xd8)

2018/05/14 03:35:25 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="308d000000000000ff02948be442f6ee34faca314bd7ad663d5bbd34f5db091b244feafa2a123a0908130b90a5f9259d804cd5a1a2b980a867c26c515bf47e0217d63da1af1b079e3f5056c4132b92d8c5e322071d27132ff69da4450fbb9f76d95fba0c47535aacad4a45804b263a541c6faf9864d60de933f1d4f1"])

2018/05/14 03:35:25 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086610, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:26 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x40000000000000ff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000040)=0x44)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0xfffffffffffffffe, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10)

[  223.461652] EXT4-fs warning (device sda1): ext4_resize_fs:1914: can't read last block, resize aborted
[  223.529678] EXT4-fs warning (device sda1): ext4_resize_fs:1914: can't read last block, resize aborted
2018/05/14 03:35:26 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:26 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x4)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)={{0x85b, 0xfff}, 0x1, 0x1, 0x4, {0x9, 0x2}, 0xb7e2, 0x7})
fallocate(r0, 0x0, 0x0, 0x1fffff)
openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x80, 0x0)
socket(0x2, 0x1, 0x0)
fstatfs(r0, &(0x7f0000000200)=""/205)

[  223.641277] attempt to access beyond end of device
[  223.646303] loop2: rw=1, want=246, limit=112
[  223.659102] attempt to access beyond end of device
[  223.664218] loop2: rw=1, want=247, limit=112
[  223.670337] attempt to access beyond end of device
[  223.675420] loop2: rw=1, want=248, limit=112
[  223.680269] attempt to access beyond end of device
[  223.685433] loop2: rw=1, want=249, limit=112
[  223.702324] attempt to access beyond end of device
[  223.707385] loop2: rw=1, want=262, limit=112
[  223.721161] attempt to access beyond end of device
[  223.726296] loop2: rw=1, want=263, limit=112
[  223.736327] attempt to access beyond end of device
[  223.741392] loop2: rw=1, want=264, limit=112
[  223.746444] attempt to access beyond end of device
[  223.751511] loop2: rw=1, want=265, limit=112
[  223.760103] attempt to access beyond end of device
[  223.765158] loop2: rw=1, want=2153, limit=112
[  223.834873] FAT-fs (loop2): Directory bread(block 112) failed
[  223.851648] FAT-fs (loop2): Directory bread(block 112) failed
[  223.859392] FAT-fs (loop2): Directory bread(block 112) failed
[  223.931474] attempt to access beyond end of device
[  223.936526] loop2: rw=1, want=246, limit=112
[  223.940997] attempt to access beyond end of device
[  223.945977] loop2: rw=1, want=247, limit=112
[  223.950455] attempt to access beyond end of device
[  223.955394] loop2: rw=1, want=248, limit=112
[  223.959866] attempt to access beyond end of device
[  223.964804] loop2: rw=1, want=249, limit=112
[  223.969244] attempt to access beyond end of device
[  223.974181] loop2: rw=1, want=262, limit=112
[  223.978734] attempt to access beyond end of device
[  223.983700] loop2: rw=1, want=263, limit=112
[  223.988168] attempt to access beyond end of device
[  223.993112] loop2: rw=1, want=264, limit=112
[  223.997572] attempt to access beyond end of device
[  224.002522] loop2: rw=1, want=265, limit=112
[  224.008546] attempt to access beyond end of device
[  224.013515] loop2: rw=1, want=2153, limit=112
2018/05/14 03:35:26 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x4)
fchmod(r0, 0x0)

2018/05/14 03:35:26 executing program 0:
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1)
write(r0, &(0x7f0000000100)="27d85c70ce9fb61f2f9dccf2bf4dd201d02ae3182fdf45b10c5af7501e40aad981ffdcf22500e1aaeff0c4a47a90e962b803c6d86b6d978e174b461aa91086610d94d72ef17c990cad3aa9d3be6af59b5cd8c6c129b3ad3807e03bf317430d1ce7a251631228c5929e9c401dcc55081dc108651f9513b169d705de7a4d18e03b3fdb23b72cca1d8964f4968f9296c8c9ce06bfe73a1c5eac057ed5dde3e1d179e5cc", 0xa2)
r1 = socket(0xa, 0x1, 0x0)
socketpair$inet(0x2, 0x7, 0x9, &(0x7f0000000000))
ioctl(r1, 0x4, &(0x7f00000000c0)="c626262c8523bf012cf66f")
r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0x1c, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40106309}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000240)})

2018/05/14 03:35:26 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:26 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x40106614, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:26 executing program 3:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10)
ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x22c)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x7, &(0x7f0000000140)="c626262c8523bf012cf66f")
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x7c4, 0x59e, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'bcsf0\x00'})
listen(r0, 0x0)
accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0)
fcntl$notify(r0, 0x402, 0x0)

2018/05/14 03:35:26 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
pipe(&(0x7f0000fe5000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000000)=""/157)
rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8)
dup2(r2, r1)
vmsplice(r1, &(0x7f00000000c0)=[{}], 0x1, 0x0)

2018/05/14 03:35:26 executing program 5:
socket(0xa, 0x1, 0x0)
r0 = gettid()
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x15)

2018/05/14 03:35:26 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1)
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r1, 0x0, 0x0, 0x1fffff)
r2 = socket(0x2, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r1, &(0x7f0000000200)=""/205)

2018/05/14 03:35:26 executing program 3:
r0 = socket$inet(0x2, 0xa, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getpgrp(0xffffffffffffffff)
fcntl$setownex(r0, 0xf, &(0x7f0000000340)={0x0, r2})
getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={<r3=>0x0}, &(0x7f00000001c0)=0xc)
perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x5, 0x401, 0x6, 0x0, 0x0, 0xff, 0x1904, 0x3, 0x0, 0x7, 0x1, 0x0, 0x6, 0x61, 0x1f, 0x4, 0x9, 0x3, 0x6, 0x55, 0x3, 0x1000, 0x5, 0xac0, 0xffff, 0x1, 0x1000, 0x7, 0xffffffffffff9358, 0x9763, 0x6, 0x0, 0x3, 0x7, 0x7, 0x2, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000000c0), 0xc}, 0x3004, 0x5, 0x8, 0x6, 0x5, 0x1, 0x5}, r3, 0x7, r1, 0xb)
r4 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000000240)=""/207)

2018/05/14 03:35:26 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x401c5820, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:26 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
unshare(0x20020000)
mkdir(&(0x7f0000000180)='./file1\x00', 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={<r1=>0x0, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0xd57e000000000000}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x2, @empty, 0x1000}]}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x9, 0x0, 0xfffffffffffffffa, 0x7}, &(0x7f00000002c0)=0x98)
mkdir(&(0x7f0000000480)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0)
rt_sigsuspend(&(0x7f0000000300), 0x8)
rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000000)='./file0\x00')

[  224.209015] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:26 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  224.254548] binder: 15869:15870 BC_ACQUIRE_DONE u0000000000000000 no match
[  224.264459] FAT-fs (loop2): Directory bread(block 112) failed
[  224.292567] binder: 15869:15870 IncRefs 0 refcount change on invalid ref 0 ret -22
[  224.316157] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:26 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'bro.te\x00', 0x20, 0x2, 0xe9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000c00)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYBLOB="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"], @ANYBLOB="cdee8d0f2b290fbe3e359b4516bab8a0979040dbf8e85f4f8b91bc4081acaf49e0a0aba6f6fd0facf3ea78253fcabaffaab93ac4dd9b3dd3000b4780fe54f37a5fbb3476744668d90941087c42a14bcc640dcb526d22ec15896eb7f835dfd9c60332a26c6d0b03abe17fffd04e6f8d4129c0d3bc723a7a15ab7595152cf9aa4cea295cfbcf5347f8d65afbdffb2506f5fe933969e476a614984e77aa99b975ab443f21f615636b97e42de03bdc43eae7403e76451df63d75b936c4a0da72f0c429d5e28bf8d38f4f8db3ff97da7cc42e514811bb3c5a7eeea59f5e4ffc"]}, 0x161)

2018/05/14 03:35:26 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x80086601, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:26 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:27 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500001c0000000000009087000000000000000000009078a0000001"], 0x0)
r3 = shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000180)={<r5=>0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x84)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000240)=0x35)
shmdt(r3)

[  224.433411] kernel msg: ebtables bug: please report to author: entries_size too small
[  224.639798] attempt to access beyond end of device
[  224.644986] loop2: rw=1, want=246, limit=112
[  224.660298] attempt to access beyond end of device
[  224.665457] loop2: rw=1, want=247, limit=112
[  224.672936] attempt to access beyond end of device
[  224.677991] loop2: rw=1, want=248, limit=112
[  224.682575] attempt to access beyond end of device
[  224.687641] loop2: rw=1, want=249, limit=112
[  224.694751] attempt to access beyond end of device
[  224.699791] loop2: rw=1, want=262, limit=112
[  224.704364] attempt to access beyond end of device
[  224.709390] loop2: rw=1, want=263, limit=112
[  224.714184] attempt to access beyond end of device
[  224.719253] loop2: rw=1, want=264, limit=112
[  224.723828] attempt to access beyond end of device
[  224.728842] loop2: rw=1, want=265, limit=112
[  224.735944] attempt to access beyond end of device
[  224.741321] loop2: rw=1, want=2153, limit=112
2018/05/14 03:35:27 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x366, 0x109000)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000240)={0x7, r0})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8002, 0x0)
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000001c0)={0x1})
syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x7, 0x260000)
pipe(&(0x7f0000000080)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
write(r4, &(0x7f00000001c0), 0xfffffef3)
read(r3, &(0x7f00000000c0)=""/250, 0xfa)

2018/05/14 03:35:27 executing program 4:
r0 = memfd_create(&(0x7f0000000080)="736563757269747d917617cb0e3dbe4574656f00", 0x1)
write(r0, &(0x7f0000000040)="16", 0x1)
socket$inet6(0xa, 0x3, 0xc407)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0xc9)

2018/05/14 03:35:27 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086602, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:27 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r1, 0x0, 0x0, 0x1fffff)
ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000140)={0x1, 0x8})
r2 = socket(0x2, 0x1, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000001c0)={@mcast2}, &(0x7f0000000480)=0x14)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000180)="d2a613f489e2bb0b3a7e8f0eb77410435b2340e424be901c8af1dee5349197bdb650aae5bb25fe2527bfac10c424cccd130e888b1d0f2496b7c3e3c126bb10", 0x3f)
ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
bind$nfc_llcp(r1, &(0x7f0000000400)={0x27, 0x1, 0x2, 0x7, 0x400, 0x1, "b128e4f51ecc1c32a2a4a9f79f46ebf16f7607d1305a048ff9989f8a7c78e25c19a76c97cae9980c8d9bd736fb876fb5e02f0d9850a85e70a664d5a8993d52", 0x3d}, 0x60)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000340)={{0x40, 0x9}, 'port0\x00', 0x54, 0x10000, 0x6c, 0x9c1, 0x7, 0x5, 0x7ff, 0x0, 0x7, 0xa5})
fstatfs(r1, &(0x7f0000000200)=""/205)

2018/05/14 03:35:27 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
ioctl$DRM_IOCTL_RES_CTX(r2, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:27 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x12004, 0x2000, &(0x7f0000001000/0x2000)=nil})

2018/05/14 03:35:27 executing program 3:
r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x121100)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={<r1=>0x0, 0xffffffff0000000}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x101}, &(0x7f00000001c0)=0x8)
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="00080000ec050000130200001200000000000000000200000001000024d96443e10000001e000000000000000010ec0302000100526549734572334673", 0x3d, 0x10000}], 0x8000, &(0x7f0000000240)=ANY=[@ANYBLOB="004f45c71ad0d0b7b361ab7bf9b8026ab5edd846f0a23544cf99428a3f5b7dec21782ce063edf2bcd9f03f9b4d368a6c123b8cda2cec4eac7ac6"])
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000200)=0x5)

2018/05/14 03:35:27 executing program 5:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r0 = gettid()
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x15)

2018/05/14 03:35:27 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
ioctl$DRM_IOCTL_RES_CTX(r2, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  225.318499] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal
2018/05/14 03:35:27 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x5460, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

[  225.380403] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:27 executing program 3:
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=@routing={0x6, 0x0, 0x1, 0x200, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty]}, 0x283)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xa0000, 0x5, 0x800, 0x1000, 0x8e, 0x1000000000, 0x7f, {<r1=>0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x9, 0x4, 0x6, 0x8}}, &(0x7f0000000140)=0xb0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x1, 0xffffffff00000001, 0x100000000}, &(0x7f00000001c0)=0x10)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="ff020400001b000500000000000000000000000000000205", 0x18)
sendto$inet6(r0, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c)
bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)

2018/05/14 03:35:27 executing program 0:
pread64(0xffffffffffffffff, &(0x7f0000000140)=""/4096, 0xfffffffffffffe82, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x400)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x4})
sysfs$3(0x3)
ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0xcc1d, 0xffff})

[  225.427501] FAT-fs (loop2): Directory bread(block 112) failed
[  225.445261] FAT-fs (loop2): Directory bread(block 112) failed
2018/05/14 03:35:28 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
ioctl$DRM_IOCTL_RES_CTX(r2, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:28 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x660c, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:28 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d5})
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getgroups(0x7, &(0x7f0000000100)=[0xffffffffffffffff, <r2=>0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0])
setregid(r1, r2)
r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="545c3ba2bd02e5e6890a534169a7f464270feb46f62db8e8a4ea2fd3875db270b602a3725949d8273c96a9e837095261bcaeec8206aa83b137c235ed2a3fa91105c7d91cb75eff0e94f61ae345b0a28a18be87f530952000452958692d80c19d5cbf695dfd099e689579004d2231e1f4d7f8e6aa8f9e45cc851cc2b30a97e93b23d8c00d909717bffd2f2b53ead058830d88a8679094a3fa23f271938ea7a20d4a09f2aa075302c507facc0f766e91a04f795095abc70eb3568276ef76a16519ab8b03874493d0fe3fdd353039dc92e5f91a58b6459447ff8b67ab24d4e1a09346fc70b3be0dcd0611e356a2ddcbd00299543bf775f035203ac918572e2eab43796a87f564932f187f87c3c19597f735328f21183efbd6e6f1d08a52955d21541f5c85608d5f07c129ad667274d329177e82541194465e6195f38fdec710cf56935f1b598d095664313693835db880d3d2d8844c573173ab83290c47dcf0fd8db474b95649778df75a4108538f3475bf3096294ed4a41d36b70d24990798dc2634f8eefc0dfa3529fa66579ff6f47e2a7a991ede04cd0cd1f5c2d006c5db958158ef14a03b1fe331ad228a4b0f52d5f4555cc52f048541a764664ac97e81d4c49e2645286fb22aa17a8ed3bc4a64e4b45f34c195b820392f7394d1f27e365b957866e4ad90193cf9d1645d47588057df91ae5e2bb86f86e6acb5f140faf5e89b929afa320c78d11ccd42226ac0363bd2577710fa86885699424430ce571951b09e0b35917fa19bf7da039cee155cb590b6a7f1836f553a50d1b5d07aa2dedc3d777d0ee6f729ee6b3a6b740d412ae98e3793c69fdcb29f6402b301707be930d4300d7b424e3d18fcb5d76b76eed154259c9fbbb084016032e18a1590b141a52bc2d4088297accb59cd60f55ba359f999d4207af5a691ac6dec2f5382dea00683f253b5d63c03dca1c710a515b76865ae40e0e544365b1f295a068bb8cbd1ef32b4bfb9c239a3eed62165b36cfb5f75abbc85d0d4c7b57fb0be3c42dd53349f088d2041512cd0df375f9fe7bbc3d6b9691e20cd754134135fec43f8ebeefb8ea2e98458667eba348de079c568af8b953815e32fa5f91b2b279e4332990c264fe65e5bff558d5686967777756aaae9ff4acaf6c27a25c7a1275e852771cfb6effc8c275aaf913d5c4c342858ad4672e07692b37483d62c49283452c2a33bed6d63f8bf882a320ccb1eebc6759608721f63645126b93e242309cd3f2900d30f26748121ff480f8bc389df48fc8964da5923ad17e59dc8f60e614d5c3fbd6c73b08df8ef7a08fffdf6dda480b3b13b5f73d95c769f0c08b0ae60cbd3578206b4f61922fa362ebcc4537a6a635a1bed419120c8dd0d8d6756d9a5e346ffba04d885a9a3ab81decffddf791616db38d2d25f19a1acff451f39a1d4f930a5ad975858125832c108942565c181778e083ec3f0e4feaeb35debc06299f42a4343e98450345f5b0c9e5824bda6b572007cfdf0dbaf1a1ff0b775c686fa2a486af3a0067f77b1afa4529462c0728cbccd80f2279681abeb52121e17230901256852a32e0e73108ce581fba749166b56bd83d977c0c4da09b90eb389a60d631c95ccb05922bd6f99e2a65bd91cfd0d6a2d3f5c899fdc1b72a46f9e4adc953eb0c29f674117d0a1bbfdddc6b76148cdc26a80e75501e720be8e56bb9e62f990a5f12e9a6b34a3e6d7b9ed4920ad6437364a45535bd992b9deaaba301cf635047ff40b5d926c53f4d15fa53a32b0a605d9a1a214fe715aca1ea0286f7b6acca86a99bad8d856516c57823c48fcda69e59e465c16fd0698f23e77f864b44ec0c70d305ada2df5a4a3b871ec00da9783fea7973fa35f300cb92f30d353d7d57be2f74f53b19cf968d05b711c8854fde69912042dca5a6f9d977f24e686a8c1adb585a8bb7c80c97f060451d1cd53a40482c68d18de386723574032df9d27cee75a9defcaaa295d1e1fda5e47653a1f1d85d88640b6afa4edb33114086dfc017a8334dbfdf54c862c04762235adfa9610bd965e081148b8a983163fd40a0fdf959b9065a66e54b9faa6a9e9c16287bc4ebf053cf9a0b9cf98f50d91f7126d2a7ba460371d5579cf5ab4b826b946f4a6d67d010958e5b6b61a6bda6f289c4894fe0345960d15c48c69494427a02566580e4c5b1bd4194cb1b2c80c648bedf75da53d3c204c100c162992296c34bcb82fb92322281d9c6b4dbe81b146d843da807bc9fe619c172908d4b83a0effd13250ec92be30212610b69a14cfa091552929f7173fc09b85236cc8d05988b90beb694325448de67f6c65c82eb9623d912fed982fc60a779c2e6cc77e63de8a045acd84595a1aecbb85d8783d1092d40dec354965f0cc26463527559d5883a96a2e6e8d3750b5ce248cce31175789404cd003973526e901371fbcc93669973b7b53264bec59143e1d2f19930360b79c4a0895206a55d2ec52c3763e32d8b3ecd12e6b37e5d2a093a7f456ebcd5828c5032389e48640a0719afc8657d669b735dffe9162c06dc67d6317abad27d89ae23e885fe9b43d8ab6404ef0988981faaeab9a5c94dc878274a7ea9ed0073ce49d50b3ed3439172d85af08bf4290e156800bf48086546ba0769b8883d3f259637e7a3bfef9562b7909fa7c6223f2970ce98d30920f955d9bd6988cbc5f064751ec6e5aab3150559f681475100980a0a6631729b2ec40c705add6cd3b25f6ae373262d9d6b07ca9aecc89b4eea8d3ae2c1a290bd3ce5c691d9780b6d3bfd4c13f09522cdb2412df0b314fed0bd43669285694f1d5865ec33ec7399f431309684834634a3b81e8dc23be677a4d396e62a71dd769261bf8f095889cf6b02a6f47e020e8d2a9ee6bc1cf95e02d205b62ef8ed5bf9933467be448b2b952a60a6e153dc145bf942df2251334d21c1152561099fd6afbd61feff0372a6f0fe6e5a51a790c1bd61600f513a4d7ee774553892ef62b91f6896a354270133b66222b1cff09f3c9a0f283cbea78b63a28f2cd1719f988e4d34a4b5572ff9255ac2f2a2f5722f9e1ebd6cf4bb6aaace2afb54f89737b0da49d13cf5378733bd3613492bac678ea3d98a47ceaa2631dd7dfa1f46005ad0865b2c5696fadcbd4dc404f0278744082435203ea0e1c05a3baed7fa3185c7b4af5bb6f0169a0c68b9db4b53a8e98a6ba86818a044c683bdbf6a666c177e8f34c8f30cf95db03c9de4440f38a490037b50a0cb38b0bc517dbbec44c4d83f3f04b4e575fe03e2090f322ae5f38b2eb30dba6c230696c65e580d2751bdd730651b9146c0a808607643063ecb015b20eade406ff1b4074c1dd89ede64e18bd58074a3b860dfbd295a74ccc446312acb1f3f94e1bdb0fabd6b30b10c2bef994d335e9f15b02b2f19168dbcee6d51aa5b2fc371043bdfe89df2840e04544b8ab2a05cd933d7fb256ce2b5296817fbc8c6d11ccc092d14ce781fe234493a3c473114784debe1ef8e78b18ffa55ab2934dc383284463ac1c94e8b6c6503e64419a845eceb2d6619848a9f29d30774d85eb6a49e9a4a1ecc0560908da00aebd36da34fbbee3396ecbcb521611a831cc5d70af1a552666e14b3f89cf539232e8c639761a60c1dddb10f5295c98929283210fc2fd42782a7c71c04a52dfe02d8395a1da42c4cd7b498f2cab2c1f1f15882545bc3ab40350edf35caac6ccabb1261e785a2c844d2c1b1431094a7a809e10be5f9e79ef1de47579bda12b8779ed9fc5013a87b292816157f4f3886c5db6cd2c0ed1947ba88588f5d804c63af8df382c2a3faf6733e763adeec00a974fc72bead3253621a3a93e75c5fba619c9dcd408ea8299a3c34afd078e58943a8967bec0c47d051124d142e9e3604253279828caad464c67fc8eaf018e947b0b7280689498bc7d40b988a5ad4ff256d54ce5c6d7f96778ee87b8714038ca45db3c344078fd531f395687b5586d2f6fedf149252d621eb87f08eccf50f90a5dac93e235603b7af85db3c4c8e92cfbcd178611369c7e8a0df2fee82be51186d5ef939668112d4894c846588096f7678623c685d7000d3909cae5d3e5c9f726880b0c9e3c701eaf0f369101b726d949e5093ecdec94b150eac7477cc4b39a4d944d36d82551b031162d75c3ebcdbcda745ae279934032608aa9e7b3060efc3c352a27a8f5eb3bd823b5664f28d76ecc4af87e9edfe843da6f71a8b1a5100b6c47725e2cee80bade7ce7be9f5aa8de4263a4fc47605293f966f66c2784337b4b3c1039fdb2cd7caa7e5dabba8c39e0b7d45c51b63814be9e8a117d383afc7c7a44ed56cca253450a343881580458c137ed896fe0f9b48a44d7fdf875809de4852f1548a4dd73f0e546fce3b4086439afd0aeeaf723cfe59948ab33155d10921f98fd8ed4972107c773b294eba882ef1a61d69e51cc434629077802b5234be80d792f5492e247af278e2f30c61e2452c6791b3ef56576e63810d0146c11ad5035e1789bc2eefb56ae9362f1c3ee85fdec2c757bba6dc72cf3f6e3a9be531878e9fa93706b9ed9fd6d148efad4a762b8c308e1db4dc66e46675d71e1826359e1b946cb968e5c3f86bcca8d561d2a63b136f4c15ffdf1efbb41910e691ff64e9c66afc05ac9746f2428740f7cf41c5c38418634f07229dd0d2c11b2440e677bf9ea4f24237ca10c39f4bf2ebabbae00f822940dc92bd48dd5deadf7837e6093b1557177f12ea0bd328f55fccf3a5f63fd26d856ad706e8bba3d4d438b92b697f8b4ba432e538cbc8c62d90134d9c3ac02e9f4e5e355ab90897fb6fa6a052be14c34f59d0adfcaca9665625effb80d907b58fb6b787abf456567a7971b0017182fb0730cfd7356a1f0df96c494dc553ea81e4d6889d15f6c8563a1914a1da9000bd2dcc00be4cc9b10c1bc3d3b29544a80ff0cc019476bab120638f961df9e9e8941ce148017bde51e559eee7399a93da2c7c2859882220e8f708411091ad0c5b146842b99854fa221d26f06d254edb32910c1913aee0aa6cfaed25cc3820219986e6caddde65e65b531e278016ce6d64844e3cdc20364e4e7a96668df60ccb96d3f94f23ab7ac8e6b51c66b96dd263ed514f96ebe518034b79986c123536edaaf3a361254603eeb35399af9fe18cb974ecd110bf967684a5b1673573a6fd53f2746d64bb186a8f09abdb837536e5eed183abd657e0494550e6e635ad38055f116aa6e430f56edb02aac648a4c246450c7005e5e0421433b3b388bc9d9f1ede85e411cdb3c21f36634f916357cf29f981a6ca87a12d82712c41739bef25e743d58f92e6152fc8e1ad3a13669bf8004f065025c0c09e68ea31d2e26b25a8547f972843f5e48877d79bc23d376d4f8a0cdb1debb00e5074d7c9518b518c5256d659d23a332fcd8c80813e43ccc316ae5bbdca04f48faa354a4cc12a2c4fa65c6c88f8f10795c1e43eba0b236bc850ac47ef06101f4f02ba767d0fc602f8a8d2cc3a584d5543732c0a45c2ca902b63fafa71c356e26847e3d4c1847ebdf086594c5829df134889b74a23f1a442e13e86fcd61bb549f7785137dce48b53bb6b4020f4289b1ae931ec2c6e5646a329533e35318ef011cb47ee1a8ed78efef1d02bb5c0481438db290ddcf9d153abfa39c9eefd15226ff30e7b17ce5ebf4803ba8d3eccc100ab359dda2be782776387600eff0965365a7dc1241f3827a395169d69834a0d90f5a805f877e83b3f2bb8fafc3f018bfedc92fa8f403dd5eb41d937ef9aba08d9fc7e4b1a25d3d5256f1411a70ed65a9e3bd796884db", 0x1000, 0xfffffffffffffffe)
r4 = add_key(&(0x7f00000011c0)='.request_key_auth\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001240)="a3a2698f5215a9fc7f2dd35c24c340d756cf75c4758d9a7940cec9393f033384774055d367160f4342d990532f886c84b959471589e34b0ce2e3f27dfabfed4cee3cdc0a656ab338ec7f5c4ca582238fe0a2dd0df6ad8e5723147fcf94", 0x5d, 0x0)
keyctl$negate(0xd, r3, 0x1, r4)

2018/05/14 03:35:28 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
socketpair$ax25(0x3, 0x0, 0xff, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x3ff})
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x7, 0x8, 0x2})
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f00000001c0)={0x2000d})

[  225.796377] attempt to access beyond end of device
[  225.801422] loop2: rw=1, want=246, limit=112
[  225.805884] buffer_io_error: 38 callbacks suppressed
[  225.805897] Buffer I/O error on dev loop2, logical block 245, lost async page write
[  225.818891] attempt to access beyond end of device
[  225.823887] loop2: rw=1, want=247, limit=112
[  225.828335] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  225.836240] attempt to access beyond end of device
[  225.841252] loop2: rw=1, want=248, limit=112
[  225.845713] Buffer I/O error on dev loop2, logical block 247, lost async page write
[  225.853570] attempt to access beyond end of device
[  225.858539] loop2: rw=1, want=249, limit=112
[  225.862982] Buffer I/O error on dev loop2, logical block 248, lost async page write
[  225.870847] attempt to access beyond end of device
[  225.875805] loop2: rw=1, want=262, limit=112
[  225.880259] Buffer I/O error on dev loop2, logical block 261, lost async page write
[  225.888104] attempt to access beyond end of device
[  225.893089] loop2: rw=1, want=263, limit=112
[  225.897529] Buffer I/O error on dev loop2, logical block 262, lost async page write
[  225.905413] attempt to access beyond end of device
[  225.912635] loop2: rw=1, want=264, limit=112
[  225.917087] Buffer I/O error on dev loop2, logical block 263, lost async page write
[  225.924939] attempt to access beyond end of device
[  225.929909] loop2: rw=1, want=265, limit=112
[  225.934348] Buffer I/O error on dev loop2, logical block 264, lost async page write
[  225.944296] attempt to access beyond end of device
[  225.949277] loop2: rw=1, want=2153, limit=112
2018/05/14 03:35:28 executing program 6:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x28000, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000100)={0x3f, @multicast1=0xe0000001, 0x4e23, 0x3, 'lblcr\x00', 0x20, 0x3, 0x55}, 0x2c)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001800952a00000000000000002ca64583750c05a09a4d47ff4c73e03202000000ff00000500ff00080008000500ac1414bb"], 0x24}, 0x1}, 0x0)
accept4$netrom(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800)

2018/05/14 03:35:28 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x40286608, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:28 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:28 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r1, 0x0, 0x0, 0x1ffffe)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={<r2=>0x0, 0x81, 0x3, 0x400, 0x1000, 0x4}, &(0x7f00000001c0)=0x14)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0x10001}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000140)={0x1000, 0x5, 0x4, 0x6d9, 0x8})
ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r1, &(0x7f0000000200)=""/205)
open(&(0x7f00000000c0)='./file0\x00', 0x22080, 0x0)

2018/05/14 03:35:28 executing program 0:
r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80800)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bond_slave_1\x00', {0x2, 0x4e21, @loopback=0x7f000001}})
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000100)={@remote, <r3=>0x0}, &(0x7f0000000140)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001540)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000001640)=0xe8)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000001680)={@rand_addr, @rand_addr, <r5=>0x0}, &(0x7f00000016c0)=0xc)
accept$packet(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001740)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003cc0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000003dc0)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003ec0)={'tunl0\x00', <r8=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003f00)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000004000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004140)={'bcsh0\x00', <r10=>0x0})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000004240)={@ipv4={[], [], @multicast2}, <r11=>0x0}, &(0x7f0000004280)=0x14)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000004300)=@ll={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000004380)=""/82, 0x52}, {&(0x7f0000004400)=""/168, 0xa8}], 0x2, &(0x7f0000004500)=""/215, 0xd7, 0x7f}, 0x2022)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000004640)={@mcast1, <r13=>0x0}, &(0x7f0000004680)=0x14)
getsockname(r0, &(0x7f00000046c0)=@ll={0x0, 0x0, <r14=>0x0}, &(0x7f0000004740)=0x80)
accept4$packet(0xffffffffffffff9c, &(0x7f0000004840)={0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004880)=0x14, 0x800)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000048c0)={'vcan0\x00', <r16=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004a80)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000004b80)=0xe8)
recvmmsg(r0, &(0x7f0000006600)=[{{&(0x7f0000004bc0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004c40), 0x0, &(0x7f0000004c80)=""/136, 0x88, 0x5}, 0x101}, {{&(0x7f0000004d40)=@sco, 0x80, &(0x7f0000006280)=[{&(0x7f0000004dc0)=""/199, 0xc7}, {&(0x7f0000004ec0)=""/249, 0xf9}, {&(0x7f0000004fc0)=""/206, 0xce}, {&(0x7f00000050c0)=""/4096, 0x1000}, {&(0x7f00000060c0)=""/126, 0x7e}, {&(0x7f0000006140)=""/83, 0x53}, {&(0x7f00000061c0)=""/159, 0x9f}], 0x7, 0x0, 0x0, 0x55}, 0xb8}, {{&(0x7f0000006300)=@hci={0x0, <r18=>0x0}, 0x80, &(0x7f0000006580)=[{&(0x7f0000006380)=""/196, 0xc4}, {&(0x7f0000006480)=""/225, 0xe1}], 0x2, &(0x7f00000065c0)=""/45, 0x2d, 0x4}, 0x7}], 0x3, 0x40010062, &(0x7f00000066c0)={0x77359400})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006800)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000006900)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006940)={<r20=>0x0, @remote, @multicast1}, &(0x7f0000006980)=0xc)
recvmsg(r0, &(0x7f00000070c0)={&(0x7f00000069c0)=@hci={0x0, <r21=>0x0}, 0x80, &(0x7f0000007000)=[{&(0x7f0000006a40)=""/104, 0x68}, {&(0x7f0000006ac0)=""/227, 0xe3}, {&(0x7f0000006bc0)=""/201, 0xc9}, {&(0x7f0000006cc0)=""/226, 0xe2}, {&(0x7f0000006dc0)=""/27, 0x1b}, {&(0x7f0000006e00)=""/135, 0x87}, {&(0x7f0000006ec0)=""/166, 0xa6}, {&(0x7f0000006f80)=""/80, 0x50}], 0x8, &(0x7f0000007080)=""/1, 0x1, 0x8}, 0x40000000)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007100)={'team0\x00', <r22=>0x0})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000007140)={0x0, 0x0, <r23=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000007180)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000071c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000072c0)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000007300)={<r25=>0x0, @remote, @broadcast}, &(0x7f0000007340)=0xc)
getsockname$packet(0xffffffffffffffff, &(0x7f0000008880)={0x0, 0x0, <r26=>0x0}, &(0x7f00000088c0)=0x14)
accept(r0, &(0x7f0000008900)=@ll={0x0, 0x0, <r27=>0x0}, &(0x7f0000008980)=0x80)
accept4$packet(0xffffffffffffffff, &(0x7f0000008a40)={0x0, 0x0, <r28=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008a80)=0x14, 0x800)
sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000009700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000096c0)={&(0x7f0000008ac0)={0xbc4, r2, 0x100, 0x70bd28, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r3}, {0x7c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}]}}, {{0x8, 0x1, r4}, {0x78, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x5, 0x47f, 0x1, 0x7f}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r5}, {0x234, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xae2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x3, 0x4, 0x4, 0xba10}, {0x0, 0x20, 0x8, 0x3}, {0x638adfa9, 0x401, 0x3, 0x7}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x230, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0xb4, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xb42d, 0x657, 0x6, 0x2}, {0x4, 0x8, 0x1cab737, 0x5}, {0x401, 0x100, 0xffffffff7fffffff, 0x7}, {0xffffffffffffffff, 0x100000000, 0x0, 0x40}, {0x8, 0xb6b, 0x2, 0x6bfc}, {0x80000000, 0x7ff, 0xe25b, 0x3ff}]}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x8e44, 0xfffffffffffffffb, 0x1f, 0x7ff}, {0x1, 0x101, 0x7, 0x49c4}, {0x2, 0x7, 0x5, 0xcf}]}}}]}}, {{0x8, 0x1, r17}, {0x208, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x4a76afcf, 0x3000000000, 0xfffffffffffffffc, 0x1}, {0x5a69, 0x5, 0x3f, 0x6}, {0x7f, 0x1, 0x3, 0x800}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r20}, {0x260, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x63d3}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r27}, {0xb0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}]}}]}, 0xbc4}, 0x1, 0x0, 0x0, 0x40000}, 0x0)

2018/05/14 03:35:28 executing program 5:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r0 = gettid()
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x15)

2018/05/14 03:35:28 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
sendfile(r0, r0, &(0x7f0000000080), 0xffffffffffffff00)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0xe5c7, 0x15, 0x0, 0x4b, "ae36dd5ec10a9bbd2ea6d963ef836f0ed433de63402bc20991befd9505f3306f"})
fcntl$setlease(r0, 0x400, 0x2)
fchmod(r0, 0x0)
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000180))

2018/05/14 03:35:28 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000040)="8950a9f52964933de2c4132a2e50b674afed347fdab61506141380ac4fde375a8d08bcd1837925a9b4a1ab02a0a49c515826d31609352774c25230336ff125c46e3a72f05553b31f34342dee9fe5055eb4a033a692d3b9d21a152d54591a91c182f07938d1aa2e196cafac9361dab5e298c54949f4a069960b711a1d1263c35b9738a6aa687a17860a351c2e035a46ed16dd9e1bd99b04f75120aff2cf5a25deed601e3d01")
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000001040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10)

[  226.372386] EXT4-fs warning (device sda1): ext4_group_add:1634: No reserved GDT blocks, can't resize
[  226.442596] EXT4-fs warning (device sda1): ext4_group_add:1634: No reserved GDT blocks, can't resize
[  226.458987] FAT-fs (loop2): Directory bread(block 112) failed
[  226.507672] FAT-fs (loop2): Directory bread(block 112) failed
[  226.525807] FAT-fs (loop2): Directory bread(block 112) failed
[  226.792405] attempt to access beyond end of device
[  226.797468] loop2: rw=1, want=246, limit=112
[  226.801920] Buffer I/O error on dev loop2, logical block 245, lost async page write
[  226.815259] attempt to access beyond end of device
[  226.820275] loop2: rw=1, want=247, limit=112
[  226.824736] Buffer I/O error on dev loop2, logical block 246, lost async page write
[  226.840417] attempt to access beyond end of device
[  226.845435] loop2: rw=1, want=248, limit=112
[  226.850083] attempt to access beyond end of device
[  226.855076] loop2: rw=1, want=249, limit=112
[  226.859602] attempt to access beyond end of device
[  226.864669] loop2: rw=1, want=262, limit=112
[  226.869203] attempt to access beyond end of device
[  226.874196] loop2: rw=1, want=263, limit=112
[  226.878713] attempt to access beyond end of device
[  226.883724] loop2: rw=1, want=264, limit=112
[  226.888241] attempt to access beyond end of device
[  226.893215] loop2: rw=1, want=265, limit=112
[  226.899771] attempt to access beyond end of device
[  226.904757] loop2: rw=1, want=2153, limit=112
2018/05/14 03:35:30 executing program 6:
r0 = socket(0x11, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000002c0)="b832000f00d867f466b8400000000f23d80f21f86635800000a00f23f86467660f3a410e07ba200066b802d3a45a66efd1a65900b84d000f00d0e63d0f01c96766c744240084ad21706766c744240235bc00006766c744240600000000670f011424", 0x62}], 0xaaaaaaaaaaaada9, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text32={0x20, &(0x7f0000000040)="f36f270f2264c4e2219a830b00000066ba6100b002ee0f01cadca7a8310000d8ef0f08b965080000b8393a2905ba000000000f30", 0x34}], 0xaaaaaaaaaaaabb5, 0x0, &(0x7f0000000540), 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/05/14 03:35:30 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
r1 = semget$private(0x0, 0x4, 0x40)
semctl$SEM_STAT(r1, 0x2, 0x12, &(0x7f0000000040)=""/53)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

2018/05/14 03:35:30 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:30 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x3)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x8004587d, &(0x7f0000000000)={0x0, &(0x7f0000000040)})

2018/05/14 03:35:30 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
r1 = socket(0x2, 0x1, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000000c0)={@host=0x2})
ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
fstatfs(r0, &(0x7f0000000200)=""/205)

2018/05/14 03:35:30 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x141801, 0x0)
ioctl$TIOCCONS(r0, 0x541d)
keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000280)=""/4, 0xffffffffffffff9c)
rmdir(&(0x7f0000000040)='./file0\x00')

2018/05/14 03:35:30 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x3)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4)
getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000080)=""/37, &(0x7f00000000c0)=0x25)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000100), 0xb516)
fcntl$addseals(r0, 0x409, 0xffffffffffffffff)
lseek(r0, 0x0, 0x3)
fchmod(r0, 0x0)

2018/05/14 03:35:30 executing program 5:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r0 = gettid()
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x15)

[  227.589215] EXT4-fs (sda1): shut down requested (0)
2018/05/14 03:35:30 executing program 3:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x28000, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x200000, 0x0)
sendfile(r0, r1, &(0x7f0000000200), 0x400)
r2 = memfd_create(&(0x7f0000000140)='bdev\x00', 0x2002)
lseek(r2, 0x7ffffffffffffffc, 0x0)
accept4$unix(r2, &(0x7f0000000040), &(0x7f0000000100)=0x6e, 0x800)
tee(r2, r2, 0x0, 0x0)
acct(&(0x7f0000000000)='./file0\x00')
sendfile(r2, r2, &(0x7f00000000c0), 0x4)

2018/05/14 03:35:30 executing program 0:
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)={0x0, <r0=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r0, 0x4)
r1 = socket$kcm(0x29, 0x1000000000000005, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x8400, 0x0)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000280)={0x9, &(0x7f0000000200)=[{0x6, 0x2, 0x4, 0x800}, {0x80000001, 0xffff, 0x7, 0x20}, {0x7f, 0x6, 0xfffffffffffffffb, 0x10001}, {0x80, 0xea, 0x1, 0x9}, {0xca, 0x7, 0x3f, 0x1f}, {0x8600000000000000, 0x1, 0x0, 0x3}, {0x4, 0x80000001, 0x8, 0xfffffffffffffffb}, {0x100000001, 0xfffffffffffffff9, 0x401, 0x6}, {0x8, 0x5, 0x4, 0x4}]}, 0x10)
sync_file_range(r1, 0x6, 0x5, 0x6)
sendmmsg(r1, &(0x7f0000002b00), 0x0, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000980)={0x8, &(0x7f0000000300)=""/108, &(0x7f00000008c0)=[{0x140000000000000, 0x50, 0x100000001, &(0x7f0000000380)=""/80}, {0x2, 0xc4, 0x40, &(0x7f0000000400)=""/196}, {0x0, 0x92, 0x1, &(0x7f0000000500)=""/146}, {0x68d, 0x67, 0x80000000, &(0x7f00000005c0)=""/103}, {0x100000000, 0x8f, 0x7, &(0x7f0000000640)=""/143}, {0x1, 0xbb, 0x200, &(0x7f0000000700)=""/187}, {0x87, 0xf5, 0x447, &(0x7f00000007c0)=""/245}, {0xfffffffffffffffb, 0x2b, 0x2, &(0x7f0000000000)=""/43}]})
write(r1, &(0x7f0000000040)='4', 0x1)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000002c0)={0xffffffffffffffff, 0x3, 0x20dbfc1a, 0x3, 0x4})
close(r1)
ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000080)={0x10000, 0x7f, 0x8, 0x0, 0x10000})
openat$rfkill(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/rfkill\x00', 0xa00, 0x0)

[  227.621204] FAT-fs (loop2): Directory bread(block 112) failed
[  227.698742] ------------[ cut here ]------------
[  227.703629] DEBUG_LOCKS_WARN_ON(sem->owner != get_current())
[  227.703729] WARNING: CPU: 0 PID: 16055 at kernel/locking/rwsem.c:133 up_write+0x1c6/0x210
[  227.717828] Kernel panic - not syncing: panic_on_warn set ...
[  227.717828] 
[  227.725199] CPU: 0 PID: 16055 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #46
[  227.732465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  227.741815] Call Trace:
[  227.744414]  dump_stack+0x1b9/0x294
[  227.748050]  ? dump_stack_print_info.cold.2+0x52/0x52
[  227.753247]  ? up_write+0x1a0/0x210
[  227.756873]  panic+0x22f/0x4de
[  227.760068]  ? add_taint.cold.5+0x16/0x16
[  227.764216]  ? __warn.cold.8+0x148/0x1b3
[  227.768277]  ? up_write+0x1c6/0x210
[  227.771902]  __warn.cold.8+0x163/0x1b3
[  227.775787]  ? up_write+0x1c6/0x210
[  227.779423]  report_bug+0x252/0x2d0
[  227.783054]  do_error_trap+0x1de/0x490
[  227.786944]  ? blk_start_plug+0xc4/0x360
[  227.791006]  ? math_error+0x420/0x420
[  227.794906]  ? vprintk_default+0x28/0x30
[  227.798969]  ? vprintk_func+0x81/0xe7
[  227.802772]  ? printk+0x9e/0xba
[  227.806055]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  227.810899]  do_invalid_op+0x1b/0x20
[  227.814620]  invalid_op+0x14/0x20
[  227.818074] RIP: 0010:up_write+0x1c6/0x210
[  227.822300] RSP: 0018:ffff88017bc4f680 EFLAGS: 00010286
[  227.827662] RAX: 0000000000000030 RBX: ffff8801cc52ab00 RCX: ffffc900032ba000
[  227.834925] RDX: 00000000000176d8 RSI: ffffffff81610711 RDI: 0000000000000001
[  227.842191] RBP: ffff88017bc4f708 R08: ffff8801b125e200 R09: fffffbfff11b0994
[  227.849458] R10: fffffbfff11b0994 R11: ffffffff88d84ca3 R12: 1ffff1002f789ed0
[  227.856724] R13: dffffc0000000000 R14: ffff88017bc4f6e0 R15: ffff8801cc52ab58
[  227.864004]  ? vprintk_func+0x81/0xe7
[  227.867803]  ? up_read+0x110/0x110
[  227.871345]  ? wait_for_completion+0x870/0x870
[  227.875930]  ? lock_release+0xa10/0xa10
[  227.879914]  ? thaw_super_locked+0x109/0x260
[  227.884319]  percpu_up_write+0xcd/0x110
[  227.888291]  ? __percpu_up_read+0x50/0x50
[  227.892437]  ? down_write+0x87/0x120
[  227.896147]  ? thaw_super+0x16/0x30
[  227.899778]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  227.905317]  thaw_super_locked+0x1f5/0x260
[  227.909549]  thaw_super+0x1e/0x30
[  227.913000]  thaw_bdev+0x162/0x1a0
[  227.916552]  ext4_ioctl+0x180e/0x4210
[  227.920359]  ? ext4_ioctl_group_add+0x560/0x560
[  227.925026]  ? do_futex+0x249/0x27d0
[  227.928740]  ? kasan_check_write+0x14/0x20
[  227.932971]  ? graph_lock+0x170/0x170
[  227.936775]  ? exit_robust_list+0x290/0x290
[  227.941096]  ? find_held_lock+0x36/0x1c0
[  227.945163]  ? lock_downgrade+0x8e0/0x8e0
[  227.949314]  ? kasan_check_read+0x11/0x20
[  227.953461]  ? rcu_is_watching+0x85/0x140
[  227.957612]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  227.962808]  ? __fget+0x40c/0x650
[  227.966264]  ? expand_files.part.8+0x9a0/0x9a0
[  227.970845]  ? lock_downgrade+0x8e0/0x8e0
[  227.974997]  ? __split_vma+0x5ac/0x7f0
[  227.978885]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  227.984424]  ? vma_set_page_prot+0x239/0x300
[  227.988837]  ? ext4_ioctl_group_add+0x560/0x560
[  227.993511]  do_vfs_ioctl+0x1cf/0x16a0
[  227.997402]  ? ioctl_preallocate+0x2e0/0x2e0
[  228.001810]  ? fget_raw+0x20/0x20
[  228.005270]  ? __x64_sys_futex+0x477/0x680
[  228.009938]  ? do_futex+0x27d0/0x27d0
[  228.013739]  ? security_file_ioctl+0x94/0xc0
[  228.018146]  ksys_ioctl+0xa9/0xd0
[  228.021599]  __x64_sys_ioctl+0x73/0xb0
[  228.025485]  do_syscall_64+0x1b1/0x800
[  228.029392]  ? finish_task_switch+0x1ca/0x840
[  228.033889]  ? syscall_return_slowpath+0x5c0/0x5c0
[  228.038820]  ? syscall_return_slowpath+0x30f/0x5c0
[  228.043750]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  228.049114]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  228.053959]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  228.059142] RIP: 0033:0x455979
[  228.062330] RSP: 002b:00007f0564c7ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  228.070037] RAX: ffffffffffffffda RBX: 00007f0564c7f6d4 RCX: 0000000000455979
[  228.077303] RDX: 0000000020000000 RSI: 000000008004587d RDI: 0000000000000016
[  228.084569] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  228.091834] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  228.099099] R13: 00000000000001e0 R14: 00000000006f6da0 R15: 0000000000000000
[  228.106891] Dumping ftrace buffer:
[  228.110424]    (ftrace buffer empty)
[  228.114110] Kernel Offset: disabled
[  228.117734] Rebooting in 86400 seconds..