Warning: Permanently added '[localhost]:56098' (ECDSA) to the list of known hosts.
2022/09/12 13:09:46 fuzzer started
2022/09/12 13:09:46 dialing manager at localhost:38027
syzkaller login: [   44.156256] cgroup: Unknown subsys name 'net'
[   44.223926] cgroup: Unknown subsys name 'rlimit'
2022/09/12 13:10:00 syscalls: 2215
2022/09/12 13:10:00 code coverage: enabled
2022/09/12 13:10:00 comparison tracing: enabled
2022/09/12 13:10:00 extra coverage: enabled
2022/09/12 13:10:00 setuid sandbox: enabled
2022/09/12 13:10:00 namespace sandbox: enabled
2022/09/12 13:10:00 Android sandbox: enabled
2022/09/12 13:10:00 fault injection: enabled
2022/09/12 13:10:00 leak checking: enabled
2022/09/12 13:10:00 net packet injection: enabled
2022/09/12 13:10:00 net device setup: enabled
2022/09/12 13:10:00 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2022/09/12 13:10:00 devlink PCI setup: PCI device 0000:00:10.0 is not available
2022/09/12 13:10:00 USB emulation: enabled
2022/09/12 13:10:00 hci packet injection: enabled
2022/09/12 13:10:00 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220912                                          )
2022/09/12 13:10:00 802.15.4 emulation: enabled
2022/09/12 13:10:00 fetching corpus: 0, signal 0/2000 (executing program)
2022/09/12 13:10:00 fetching corpus: 50, signal 41868/43914 (executing program)
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2022/09/12 13:10:02 fetching corpus: 317, signal 81690/84903 (executing program)
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2022/09/12 13:10:02 fetching corpus: 317, signal 81690/85419 (executing program)
2022/09/12 13:10:02 fetching corpus: 317, signal 81690/85526 (executing program)
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2022/09/12 13:10:02 fetching corpus: 317, signal 81690/85726 (executing program)
2022/09/12 13:10:02 fetching corpus: 317, signal 81690/85843 (executing program)
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2022/09/12 13:10:02 fetching corpus: 317, signal 81690/86114 (executing program)
2022/09/12 13:10:05 starting 8 fuzzer processes
13:10:05 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="001100000000000000010007"], 0x90)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, 0x0, 0x0)

13:10:05 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

13:10:05 executing program 2:
write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'})
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d3, &(0x7f0000000340))

13:10:05 executing program 3:
sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0)

13:10:05 executing program 4:
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000007c0)={0x0, 0x101})
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={{0x14, 0x28}, [], {0x14}}, 0x28}}, 0x0)
sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x68, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x1f, @media='udp\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20}, 0x7c15d26423b56037)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_async', 0x68002, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/power/reserved_size', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r2)
copy_file_range(r4, 0x0, r2, 0x0, 0x7, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r2)
openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x10400, 0x0)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x800000e7, 0x4)
socket$packet(0x11, 0x3, 0x300)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000200), 0x0)
write(r5, &(0x7f0000000080)="01", 0x41030)

13:10:05 executing program 5:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid()
r1 = pidfd_open(r0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
pidfd_getfd(r1, r2, 0x0)

13:10:05 executing program 6:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f800002000400003000000000000000100000000000000020000000100060000000000000000000000000080002913cb39f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="0000000072724161430000001a000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400020120000400008000f800002000400003000000000000000100000000000000020000000100060000000000000000000000000080002913cb39f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e2020202020202020202010000de870325132510000e87032510300000000002e2e20202020202020202010000de870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020000de870325132510000e870325104001a040000", 0x80, 0x4a00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x4c00}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x5200}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7800}], 0x0, &(0x7f0000011300))

13:10:05 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
readv(r0, &(0x7f00000007c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1)

[   62.531969] audit: type=1400 audit(1662988205.128:6): avc:  denied  { execmem } for  pid=287 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[   63.862417] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[   63.865223] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[   63.866775] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[   63.868076] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[   63.869337] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   63.871311] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[   63.874615] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[   63.876254] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[   63.877633] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[   63.882540] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[   63.882547] Bluetooth: hci2: HCI_REQ-0x0c1a
[   63.883943] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[   63.885300] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   63.917418] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[   63.921340] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[   63.922920] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[   63.926482] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[   63.933812] Bluetooth: hci1: HCI_REQ-0x0c1a
[   63.946583] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[   63.949081] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   63.952805] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[   63.954888] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   63.956048] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[   63.965301] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[   63.966666] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[   63.971889] Bluetooth: hci3: HCI_REQ-0x0c1a
[   63.972843] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   63.984345] Bluetooth: hci0: HCI_REQ-0x0c1a
[   64.008807] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[   64.010495] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[   64.012429] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[   64.014365] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[   64.018389] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[   64.019617] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[   64.020995] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[   64.022475] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[   64.023623] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[   64.027521] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[   64.028828] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[   64.035818] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[   64.036874] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[   64.037952] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[   64.042484] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[   64.043617] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[   64.044611] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[   64.048980] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[   64.053656] Bluetooth: hci7: HCI_REQ-0x0c1a
[   64.057033] Bluetooth: hci6: HCI_REQ-0x0c1a
[   64.069231] Bluetooth: hci4: HCI_REQ-0x0c1a
[   65.938593] Bluetooth: hci1: command 0x0409 tx timeout
[   65.939173] Bluetooth: hci5: Opcode 0x c03 failed: -110
[   65.939476] Bluetooth: hci2: command 0x0409 tx timeout
[   66.002176] Bluetooth: hci0: command 0x0409 tx timeout
[   66.002701] Bluetooth: hci3: command 0x0409 tx timeout
[   66.067261] Bluetooth: hci7: command 0x0409 tx timeout
[   66.131456] Bluetooth: hci4: command 0x0409 tx timeout
[   66.132090] Bluetooth: hci6: command 0x0409 tx timeout
[   67.987215] Bluetooth: hci2: command 0x041b tx timeout
[   67.988535] Bluetooth: hci1: command 0x041b tx timeout
[   68.050175] Bluetooth: hci3: command 0x041b tx timeout
[   68.050718] Bluetooth: hci0: command 0x041b tx timeout
[   68.114224] Bluetooth: hci7: command 0x041b tx timeout
[   68.179197] Bluetooth: hci6: command 0x041b tx timeout
[   68.179713] Bluetooth: hci4: command 0x041b tx timeout
[   70.034186] Bluetooth: hci1: command 0x040f tx timeout
[   70.034730] Bluetooth: hci2: command 0x040f tx timeout
[   70.098192] Bluetooth: hci0: command 0x040f tx timeout
[   70.098730] Bluetooth: hci3: command 0x040f tx timeout
[   70.163194] Bluetooth: hci7: command 0x040f tx timeout
[   70.227172] Bluetooth: hci4: command 0x040f tx timeout
[   70.227689] Bluetooth: hci6: command 0x040f tx timeout
[   70.867164] Bluetooth: hci5: Opcode 0x c03 failed: -110
[   72.083222] Bluetooth: hci2: command 0x0419 tx timeout
[   72.083719] Bluetooth: hci1: command 0x0419 tx timeout
[   72.146160] Bluetooth: hci3: command 0x0419 tx timeout
[   72.146680] Bluetooth: hci0: command 0x0419 tx timeout
[   72.210234] Bluetooth: hci7: command 0x0419 tx timeout
[   72.274215] Bluetooth: hci6: command 0x0419 tx timeout
[   72.274867] Bluetooth: hci4: command 0x0419 tx timeout
[   75.283183] Bluetooth: hci5: Opcode 0x c03 failed: -110
[   77.701892] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[   77.703772] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[   77.705963] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[   77.712270] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[   77.714482] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[   77.715245] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[   77.717847] Bluetooth: hci5: HCI_REQ-0x0c1a
[   79.762966] Bluetooth: hci5: command 0x0409 tx timeout
[   81.810179] Bluetooth: hci5: command 0x041b tx timeout
[   83.858195] Bluetooth: hci5: command 0x040f tx timeout
[   85.906167] Bluetooth: hci5: command 0x0419 tx timeout
[  113.964465] audit: type=1400 audit(1662988256.561:7): avc:  denied  { open } for  pid=3683 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
[  113.980297] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'.
[  113.988681] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'.
[  114.034480] audit: type=1400 audit(1662988256.631:8): avc:  denied  { kernel } for  pid=3683 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
[  114.044720] ------------[ cut here ]------------
[  114.044750] 
[  114.044756] ======================================================
[  114.044761] WARNING: possible circular locking dependency detected
[  114.044767] 6.0.0-rc5-next-20220912 #1 Not tainted
[  114.044777] ------------------------------------------------------
[  114.044781] syz-executor.4/3687 is trying to acquire lock:
[  114.044791] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70
[  114.044843] 
[  114.044843] but task is already holding lock:
[  114.044847] ffff88800e07b020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0
[  114.044887] 
[  114.044887] which lock already depends on the new lock.
[  114.044887] 
[  114.044891] 
[  114.044891] the existing dependency chain (in reverse order) is:
[  114.044896] 
[  114.044896] -> #3 (&ctx->lock){....}-{2:2}:
[  114.044916]        _raw_spin_lock+0x2a/0x40
[  114.044941]        __perf_event_task_sched_out+0x53b/0x18d0
[  114.044960]        __schedule+0xedd/0x2470
[  114.044974]        schedule+0xda/0x1b0
[  114.044987]        exit_to_user_mode_prepare+0x114/0x1a0
[  114.045018]        syscall_exit_to_user_mode+0x19/0x40
[  114.045044]        do_syscall_64+0x48/0x90
[  114.045064]        entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  114.045090] 
[  114.045090] -> #2 (&rq->__lock){-.-.}-{2:2}:
[  114.045114]        _raw_spin_lock_nested+0x30/0x40
[  114.045136]        raw_spin_rq_lock_nested+0x1e/0x30
[  114.045155]        task_fork_fair+0x63/0x4d0
[  114.045181]        sched_cgroup_fork+0x3d0/0x540
[  114.045202]        copy_process+0x3f9e/0x6df0
[  114.045217]        kernel_clone+0xe7/0x890
[  114.045231]        user_mode_thread+0xad/0xf0
[  114.045247]        rest_init+0x24/0x250
[  114.045271]        arch_call_rest_init+0xf/0x14
[  114.045300]        start_kernel+0x4c1/0x4e6
[  114.045325]        secondary_startup_64_no_verify+0xe0/0xeb
[  114.045346] 
[  114.045346] -> #1 (&p->pi_lock){-.-.}-{2:2}:
[  114.045367]        _raw_spin_lock_irqsave+0x39/0x60
[  114.045389]        try_to_wake_up+0xab/0x1920
[  114.045410]        up+0x75/0xb0
[  114.045427]        __up_console_sem+0x6e/0x80
[  114.045451]        console_unlock+0x46a/0x590
[  114.045476]        vprintk_emit+0x1bd/0x560
[  114.045501]        vprintk+0x84/0xa0
[  114.045526]        _printk+0xba/0xf1
[  114.045552]        kauditd_hold_skb.cold+0x3f/0x4e
[  114.045573]        kauditd_send_queue+0x233/0x290
[  114.045595]        kauditd_thread+0x5da/0x9a0
[  114.045616]        kthread+0x2ed/0x3a0
[  114.045638]        ret_from_fork+0x22/0x30
[  114.045657] 
[  114.045657] -> #0 ((console_sem).lock){....}-{2:2}:
[  114.045678]        __lock_acquire+0x2a02/0x5e70
[  114.045703]        lock_acquire+0x1a2/0x530
[  114.045727]        _raw_spin_lock_irqsave+0x39/0x60
[  114.045750]        down_trylock+0xe/0x70
[  114.045768]        __down_trylock_console_sem+0x3b/0xd0
[  114.045793]        vprintk_emit+0x16b/0x560
[  114.045819]        vprintk+0x84/0xa0
[  114.045843]        _printk+0xba/0xf1
[  114.045868]        report_bug.cold+0x72/0xab
[  114.045887]        handle_bug+0x3c/0x70
[  114.045905]        exc_invalid_op+0x14/0x50
[  114.045925]        asm_exc_invalid_op+0x16/0x20
[  114.045950]        group_sched_out.part.0+0x2c7/0x460
[  114.045965]        ctx_sched_out+0x8f1/0xc10
[  114.045980]        __perf_event_task_sched_out+0x6d0/0x18d0
[  114.045998]        __schedule+0xedd/0x2470
[  114.046012]        schedule+0xda/0x1b0
[  114.046026]        exit_to_user_mode_prepare+0x114/0x1a0
[  114.046055]        syscall_exit_to_user_mode+0x19/0x40
[  114.046081]        do_syscall_64+0x48/0x90
[  114.046100]        entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  114.046126] 
[  114.046126] other info that might help us debug this:
[  114.046126] 
[  114.046130] Chain exists of:
[  114.046130]   (console_sem).lock --> &rq->__lock --> &ctx->lock
[  114.046130] 
[  114.046152]  Possible unsafe locking scenario:
[  114.046152] 
[  114.046155]        CPU0                    CPU1
[  114.046159]        ----                    ----
[  114.046162]   lock(&ctx->lock);
[  114.046170]                                lock(&rq->__lock);
[  114.046180]                                lock(&ctx->lock);
[  114.046189]   lock((console_sem).lock);
[  114.046198] 
[  114.046198]  *** DEADLOCK ***
[  114.046198] 
[  114.046201] 2 locks held by syz-executor.4/3687:
[  114.046211]  #0: ffff88806cf37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470
[  114.046249]  #1: ffff88800e07b020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0
[  114.046291] 
[  114.046291] stack backtrace:
[  114.046295] CPU: 1 PID: 3687 Comm: syz-executor.4 Not tainted 6.0.0-rc5-next-20220912 #1
[  114.046314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[  114.046326] Call Trace:
[  114.046331]  <TASK>
[  114.046337]  dump_stack_lvl+0x8b/0xb3
[  114.046359]  check_noncircular+0x263/0x2e0
[  114.046384]  ? format_decode+0x26c/0xb50
[  114.046407]  ? print_circular_bug+0x450/0x450
[  114.046433]  ? enable_ptr_key_workfn+0x20/0x20
[  114.046453]  ? __lockdep_reset_lock+0x180/0x180
[  114.046479]  ? format_decode+0x26c/0xb50
[  114.046502]  ? alloc_chain_hlocks+0x1ec/0x5a0
[  114.046529]  __lock_acquire+0x2a02/0x5e70
[  114.046563]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  114.046597]  lock_acquire+0x1a2/0x530
[  114.046623]  ? down_trylock+0xe/0x70
[  114.046646]  ? rcu_read_unlock+0x40/0x40
[  114.046672]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  114.046705]  ? vprintk+0x84/0xa0
[  114.046733]  _raw_spin_lock_irqsave+0x39/0x60
[  114.046756]  ? down_trylock+0xe/0x70
[  114.046777]  down_trylock+0xe/0x70
[  114.046798]  ? vprintk+0x84/0xa0
[  114.046824]  __down_trylock_console_sem+0x3b/0xd0
[  114.046851]  vprintk_emit+0x16b/0x560
[  114.046897]  ? lock_downgrade+0x6d0/0x6d0
[  114.046926]  vprintk+0x84/0xa0
[  114.046953]  _printk+0xba/0xf1
[  114.046980]  ? record_print_text.cold+0x16/0x16
[  114.047010]  ? hrtimer_try_to_cancel+0x163/0x2c0
[  114.047031]  ? lock_downgrade+0x6d0/0x6d0
[  114.047058]  ? report_bug.cold+0x66/0xab
[  114.047079]  ? group_sched_out.part.0+0x2c7/0x460
[  114.047097]  report_bug.cold+0x72/0xab
[  114.047119]  handle_bug+0x3c/0x70
[  114.047139]  exc_invalid_op+0x14/0x50
[  114.047161]  asm_exc_invalid_op+0x16/0x20
[  114.047187] RIP: 0010:group_sched_out.part.0+0x2c7/0x460
[  114.047207] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00
[  114.047224] RSP: 0018:ffff88803ebe7c48 EFLAGS: 00010006
[  114.047238] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000
[  114.047249] RDX: ffff88800ffbb580 RSI: ffffffff81566027 RDI: 0000000000000005
[  114.047261] RBP: ffff88803ebf0000 R08: 0000000000000005 R09: 0000000000000001
[  114.047272] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800e07b000
[  114.047284] R13: ffff88806cf3d100 R14: ffffffff8547bfc0 R15: 0000000000000002
[  114.047300]  ? group_sched_out.part.0+0x2c7/0x460
[  114.047320]  ? group_sched_out.part.0+0x2c7/0x460
[  114.047339]  ctx_sched_out+0x8f1/0xc10
[  114.047358]  __perf_event_task_sched_out+0x6d0/0x18d0
[  114.047382]  ? lock_is_held_type+0xd7/0x130
[  114.047410]  ? __perf_cgroup_move+0x160/0x160
[  114.047428]  ? set_next_entity+0x304/0x550
[  114.047455]  ? update_curr+0x188/0x740
[  114.047484]  ? lock_is_held_type+0xd7/0x130
[  114.047512]  __schedule+0xedd/0x2470
[  114.047532]  ? io_schedule_timeout+0x150/0x150
[  114.047554]  schedule+0xda/0x1b0
[  114.047570]  exit_to_user_mode_prepare+0x114/0x1a0
[  114.047602]  syscall_exit_to_user_mode+0x19/0x40
[  114.047629]  do_syscall_64+0x48/0x90
[  114.047650]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  114.047677] RIP: 0033:0x7f35778f8b19
[  114.047690] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  114.047706] RSP: 002b:00007f3574e6e188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[  114.047723] RAX: 0000000000000009 RBX: 00007f3577a0bf60 RCX: 00007f35778f8b19
[  114.047734] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000280
[  114.047746] RBP: 00007f3577952f6d R08: 0000000000000000 R09: 0000000000000000
[  114.047757] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
[  114.047768] R13: 00007ffe9f771abf R14: 00007f3574e6e300 R15: 0000000000022000
[  114.047788]  </TASK>
[  114.076007] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'.
[  114.076126] WARNING: CPU: 1 PID: 3687 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460
[  114.132313] Modules linked in:
[  114.132659] CPU: 1 PID: 3687 Comm: syz-executor.4 Not tainted 6.0.0-rc5-next-20220912 #1
[  114.133485] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[  114.134636] RIP: 0010:group_sched_out.part.0+0x2c7/0x460
[  114.135224] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00
[  114.137082] RSP: 0018:ffff88803ebe7c48 EFLAGS: 00010006
[  114.137647] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000
[  114.138373] RDX: ffff88800ffbb580 RSI: ffffffff81566027 RDI: 0000000000000005
[  114.139141] RBP: ffff88803ebf0000 R08: 0000000000000005 R09: 0000000000000001
[  114.139886] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800e07b000
[  114.140620] R13: ffff88806cf3d100 R14: ffffffff8547bfc0 R15: 0000000000000002
[  114.141357] FS:  00007f3574e6e700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[  114.142177] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  114.142762] CR2: 00007ffe840c9fa0 CR3: 000000001db94000 CR4: 0000000000350ee0
[  114.143499] Call Trace:
[  114.143784]  <TASK>
[  114.144030]  ctx_sched_out+0x8f1/0xc10
[  114.144443]  __perf_event_task_sched_out+0x6d0/0x18d0
[  114.144976]  ? lock_is_held_type+0xd7/0x130
[  114.145439]  ? __perf_cgroup_move+0x160/0x160
[  114.145905]  ? set_next_entity+0x304/0x550
[  114.146369]  ? update_curr+0x188/0x740
[  114.146796]  ? lock_is_held_type+0xd7/0x130
[  114.147259]  __schedule+0xedd/0x2470
[  114.147653]  ? io_schedule_timeout+0x150/0x150
[  114.148131]  schedule+0xda/0x1b0
[  114.148490]  exit_to_user_mode_prepare+0x114/0x1a0
[  114.149018]  syscall_exit_to_user_mode+0x19/0x40
[  114.149505]  do_syscall_64+0x48/0x90
[  114.149894]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  114.150432] RIP: 0033:0x7f35778f8b19
[  114.150821] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  114.152656] RSP: 002b:00007f3574e6e188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[  114.153428] RAX: 0000000000000009 RBX: 00007f3577a0bf60 RCX: 00007f35778f8b19
[  114.154154] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000280
[  114.154871] RBP: 00007f3577952f6d R08: 0000000000000000 R09: 0000000000000000
[  114.155599] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
[  114.156335] R13: 00007ffe9f771abf R14: 00007f3574e6e300 R15: 0000000000022000
[  114.157074]  </TASK>
[  114.157314] irq event stamp: 3824
[  114.157672] hardirqs last  enabled at (3823): [<ffffffff8133ffc9>] exit_to_user_mode_prepare+0x109/0x1a0
[  114.158633] hardirqs last disabled at (3824): [<ffffffff84247a45>] __schedule+0x1225/0x2470
[  114.159492] softirqs last  enabled at (3820): [<ffffffff8117060b>] __irq_exit_rcu+0x11b/0x180
[  114.160353] softirqs last disabled at (3803): [<ffffffff8117060b>] __irq_exit_rcu+0x11b/0x180
[  114.161221] ---[ end trace 0000000000000000 ]---
[  114.197071] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'.
[  114.310772] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'.
13:10:56 executing program 3:
sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0)

13:10:56 executing program 3:
sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0)

13:10:56 executing program 3:
sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0)

13:10:56 executing program 4:
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000007c0)={0x0, 0x101})
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={{0x14, 0x28}, [], {0x14}}, 0x28}}, 0x0)
sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x68, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x1f, @media='udp\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20}, 0x7c15d26423b56037)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_async', 0x68002, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/power/reserved_size', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r2)
copy_file_range(r4, 0x0, r2, 0x0, 0x7, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r2)
openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x10400, 0x0)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x800000e7, 0x4)
socket$packet(0x11, 0x3, 0x300)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000200), 0x0)
write(r5, &(0x7f0000000080)="01", 0x41030)

[  115.768278] loop1: detected capacity change from 0 to 256
[  115.777603] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  115.843568] loop6: detected capacity change from 0 to 128
[  115.845053] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
13:11:02 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="001100000000000000010007"], 0x90)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, 0x0, 0x0)

13:11:02 executing program 3:
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000007c0)={0x0, 0x101})
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={{0x14, 0x28}, [], {0x14}}, 0x28}}, 0x0)
sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x68, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x1f, @media='udp\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20}, 0x7c15d26423b56037)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_async', 0x68002, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/power/reserved_size', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r2)
copy_file_range(r4, 0x0, r2, 0x0, 0x7, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r2)
openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x10400, 0x0)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x800000e7, 0x4)
socket$packet(0x11, 0x3, 0x300)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000200), 0x0)
write(r5, &(0x7f0000000080)="01", 0x41030)

13:11:02 executing program 4:
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000007c0)={0x0, 0x101})
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={{0x14, 0x28}, [], {0x14}}, 0x28}}, 0x0)
sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x68, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x1f, @media='udp\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20}, 0x7c15d26423b56037)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_async', 0x68002, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/power/reserved_size', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r2)
copy_file_range(r4, 0x0, r2, 0x0, 0x7, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r2)
openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x10400, 0x0)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x800000e7, 0x4)
socket$packet(0x11, 0x3, 0x300)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000200), 0x0)
write(r5, &(0x7f0000000080)="01", 0x41030)

13:11:02 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

13:11:02 executing program 2:
write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'})
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d3, &(0x7f0000000340))

13:11:02 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
readv(r0, &(0x7f00000007c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1)

13:11:02 executing program 5:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid()
r1 = pidfd_open(r0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
pidfd_getfd(r1, r2, 0x0)

13:11:02 executing program 6:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f800002000400003000000000000000100000000000000020000000100060000000000000000000000000080002913cb39f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="0000000072724161430000001a000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400020120000400008000f800002000400003000000000000000100000000000000020000000100060000000000000000000000000080002913cb39f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e2020202020202020202010000de870325132510000e87032510300000000002e2e20202020202020202010000de870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020000de870325132510000e870325104001a040000", 0x80, 0x4a00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x4c00}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x5200}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7800}], 0x0, &(0x7f0000011300))

[  120.303124] hrtimer: interrupt took 20007 ns
[  120.317441] loop6: detected capacity change from 0 to 128
13:11:02 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="001100000000000000010007"], 0x90)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, 0x0, 0x0)

13:11:03 executing program 5:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid()
r1 = pidfd_open(r0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
pidfd_getfd(r1, r2, 0x0)

13:11:03 executing program 6:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f800002000400003000000000000000100000000000000020000000100060000000000000000000000000080002913cb39f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="0000000072724161430000001a000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400020120000400008000f800002000400003000000000000000100000000000000020000000100060000000000000000000000000080002913cb39f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e2020202020202020202010000de870325132510000e87032510300000000002e2e20202020202020202010000de870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020000de870325132510000e870325104001a040000", 0x80, 0x4a00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x4c00}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x5200}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7800}], 0x0, &(0x7f0000011300))

[  120.480974] loop1: detected capacity change from 0 to 256
[  120.504198] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  120.539193] loop6: detected capacity change from 0 to 128
[  121.222258] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
13:11:03 executing program 2:
write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'})
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d3, &(0x7f0000000340))

13:11:03 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
readv(r0, &(0x7f00000007c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1)

13:11:03 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="001100000000000000010007"], 0x90)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, 0x0, 0x0)

13:11:03 executing program 5:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid()
r1 = pidfd_open(r0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
pidfd_getfd(r1, r2, 0x0)

13:11:03 executing program 6:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f800002000400003000000000000000100000000000000020000000100060000000000000000000000000080002913cb39f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="0000000072724161430000001a000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400020120000400008000f800002000400003000000000000000100000000000000020000000100060000000000000000000000000080002913cb39f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e2020202020202020202010000de870325132510000e87032510300000000002e2e20202020202020202010000de870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020000de870325132510000e870325104001a040000", 0x80, 0x4a00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x4c00}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x5200}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7800}], 0x0, &(0x7f0000011300))

13:11:03 executing program 3:
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000007c0)={0x0, 0x101})
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={{0x14, 0x28}, [], {0x14}}, 0x28}}, 0x0)
sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x68, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x1f, @media='udp\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20}, 0x7c15d26423b56037)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_async', 0x68002, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/power/reserved_size', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r2)
copy_file_range(r4, 0x0, r2, 0x0, 0x7, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r2)
openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x10400, 0x0)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x800000e7, 0x4)
socket$packet(0x11, 0x3, 0x300)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000200), 0x0)
write(r5, &(0x7f0000000080)="01", 0x41030)

13:11:03 executing program 4:
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000007c0)={0x0, 0x101})
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={{0x14, 0x28}, [], {0x14}}, 0x28}}, 0x0)
sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x68, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x1f, @media='udp\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20}, 0x7c15d26423b56037)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_async', 0x68002, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/power/reserved_size', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r2)
copy_file_range(r4, 0x0, r2, 0x0, 0x7, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r2)
openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x10400, 0x0)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x800000e7, 0x4)
socket$packet(0x11, 0x3, 0x300)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000200), 0x0)
write(r5, &(0x7f0000000080)="01", 0x41030)

13:11:03 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

[  121.303903] loop6: detected capacity change from 0 to 128
13:11:04 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="001100000000000000010007"], 0x90)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, 0x0, 0x0)

13:11:04 executing program 2:
write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'})
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d3, &(0x7f0000000340))

13:11:04 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
readv(r0, &(0x7f00000007c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1)

[  121.633766] loop1: detected capacity change from 0 to 256
[  121.637015] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
13:11:04 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="001100000000000000010007"], 0x90)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, 0x0, 0x0)

13:11:04 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="001100000000000000010007"], 0x90)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, 0x0, 0x0)

[  121.962222] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
13:11:04 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

13:11:04 executing program 3:
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000007c0)={0x0, 0x101})
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={{0x14, 0x28}, [], {0x14}}, 0x28}}, 0x0)
sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x68, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x1f, @media='udp\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20}, 0x7c15d26423b56037)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_async', 0x68002, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/power/reserved_size', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r2)
copy_file_range(r4, 0x0, r2, 0x0, 0x7, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r2)
openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x10400, 0x0)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x800000e7, 0x4)
socket$packet(0x11, 0x3, 0x300)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000200), 0x0)
write(r5, &(0x7f0000000080)="01", 0x41030)

13:11:04 executing program 4:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid()
r1 = pidfd_open(r0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
pidfd_getfd(r1, r2, 0x0)

13:11:04 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

13:11:04 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

13:11:04 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid()
r1 = pidfd_open(r0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
pidfd_getfd(r1, r2, 0x0)

13:11:04 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid()
r1 = pidfd_open(r0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
pidfd_getfd(r1, r2, 0x0)

13:11:04 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid()
r1 = pidfd_open(r0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
pidfd_getfd(r1, r2, 0x0)

13:11:04 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid()
r1 = pidfd_open(r0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
pidfd_getfd(r1, r2, 0x0)

13:11:04 executing program 5:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

13:11:04 executing program 4:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid()
r1 = pidfd_open(r0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
pidfd_getfd(r1, r2, 0x0)

[  122.127078] loop7: detected capacity change from 0 to 256
[  122.129546] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.135497] loop2: detected capacity change from 0 to 256
[  122.149681] loop1: detected capacity change from 0 to 256
[  122.162419] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.174685] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
13:11:04 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid()
r1 = pidfd_open(r0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
pidfd_getfd(r1, r2, 0x0)

13:11:04 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid()
r1 = pidfd_open(r0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
pidfd_getfd(r1, r2, 0x0)

[  122.244219] loop5: detected capacity change from 0 to 256
13:11:04 executing program 4:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid()
r1 = pidfd_open(r0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
pidfd_getfd(r1, r2, 0x0)

[  122.265829] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.412322] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.476444] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.490120] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.503578] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
13:11:05 executing program 4:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

13:11:05 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

13:11:05 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

13:11:05 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

13:11:05 executing program 5:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

13:11:05 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

13:11:05 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

13:11:05 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

[  122.609050] loop4: detected capacity change from 0 to 256
[  122.612185] loop2: detected capacity change from 0 to 256
[  122.626380] loop0: detected capacity change from 0 to 256
[  122.629592] loop6: detected capacity change from 0 to 256
[  122.633421] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.633424] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.634296] loop3: detected capacity change from 0 to 256
[  122.634964] loop1: detected capacity change from 0 to 256
[  122.639129] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.641929] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.642994] loop7: detected capacity change from 0 to 256
[  122.650755] loop5: detected capacity change from 0 to 256
[  122.655012] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.658804] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.665195] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.676950] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
13:11:05 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

[  122.733888] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
13:11:05 executing program 4:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

[  122.749569] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.772235] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
13:11:05 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

13:11:05 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

[  122.828807] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
13:11:05 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

[  122.837900] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.845684] loop4: detected capacity change from 0 to 256
[  122.846768] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
13:11:05 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

[  122.851657] loop2: detected capacity change from 0 to 256
[  122.855858] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
13:11:05 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

[  122.857630] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.870785] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
13:11:05 executing program 5:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

[  122.876153] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.914747] loop3: detected capacity change from 0 to 256
[  122.928405] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.967012] loop7: detected capacity change from 0 to 256
13:11:05 executing program 4:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

[  122.976230] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.976827] loop1: detected capacity change from 0 to 256
13:11:05 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

[  122.992256] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.993548] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  122.997171] loop0: detected capacity change from 0 to 256
[  122.998548] loop6: detected capacity change from 0 to 256
[  123.001867] loop5: detected capacity change from 0 to 256
[  123.005830] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  123.018208] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  123.024522] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  123.026465] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
13:11:05 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

[  123.073668] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  123.112567] loop2: detected capacity change from 0 to 256
[  123.120774] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  123.122390] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  123.122675] loop4: detected capacity change from 0 to 256
13:11:05 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
readv(r0, &(0x7f00000007c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1)

[  123.143656] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  123.244049] loop3: detected capacity change from 0 to 256
13:11:05 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write(r0, &(0x7f00000011c0)="25f603b7fa9fa3548414f40992c1cf45f19705c7eee437fda4265b7eb2e7bb1ca4ec9b16e7d8334d052aeb04b0d5037a01019288274bf0cb88e4b0d450527f3e3100845f824bd7c768b941db8d3d5f400ea29894fe6bc6553b229e9e616dbeb1b077c3ff25d19fa7ce2453d6417761", 0x6f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
fcntl$dupfd(r0, 0x0, r1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
creat(&(0x7f0000000100)='./file0/file0\x00', 0xa)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x13d)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
readahead(0xffffffffffffffff, 0x1, 0x3)

[  123.253480] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  123.321919] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  123.323935] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  123.325496] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  123.327204] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  123.542850] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  123.586524] loop1: detected capacity change from 0 to 256
[  123.618254] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  123.655154] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  123.867804] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  124.048155] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)

VM DIAGNOSIS:
13:10:56  Registers:
info registers vcpu 0
RAX=ffffffff85b51aa8 RBX=ffffffff85b51a98 RCX=ffffffff8114bbeb RDX=0000000000000000
RSI=ffffffff85e409c0 RDI=ffffffff85b51a88 RBP=ffffffff85b51a9c RSP=ffff8880103af848
R8 =ffffffff85e409c0 R9 =ffffffff85ed8aa6 R10=ffffed1002075f2f R11=000000000003603d
R12=ffffffff85b51aa8 R13=ffffffff85b51a88 R14=ffffffff85b51a98 R15=dffffc0000000000
RIP=ffffffff8111ac5a RFL=00000216 [----AP-] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 00007f73da08d540 00000000 00000000
GS =0000 ffff88806ce00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f73da1ed270 CR3=000000003e69e000 CR4=00350ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
YMM00=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff
YMM01=0000000000000000 0000000000000000 2f7273752f3a6e69 62732f3d48544150
YMM02=0000000000000000 0000000000000000 0000000000000000 00ff000000000000
YMM03=0000000000000000 0000000000000000 0000000000000000 0000ff00000000ff
YMM04=0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f
YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM08=0000000000000000 0000000000000000 5f45424f5250444f 4d0068563a623a6b
YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 1
RAX=0000000000000037 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff822b1e41 RDI=ffffffff8763fae0 RBP=ffffffff8763faa0 RSP=ffff88803ebe7698
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000037 R11=0000000000000001
R12=0000000000000037 R13=ffffffff8763faa0 R14=0000000000000010 R15=ffffffff822b1e30
RIP=ffffffff822b1e99 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 00007f3574e6e700 00000000 00000000
GS =0000 ffff88806cf00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffe840c9fa0 CR3=000000001db94000 CR4=00350ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
YMM00=0000000000000000 0000000000000000 756e696c2d34365f 3638782f62696c2f
YMM01=0000000000000000 0000000000000000 6461657268747062 696c2f756e672d78
YMM02=0000000000000000 0000000000000000 00302e6f732e6461 657268747062696c
YMM03=0000000000000000 0000000000000000 2f756e672d78756e 696c2d34365f3638
YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000