======================================================
WARNING: the mand mount option is being deprecated and
         will be removed in v5.15!
======================================================
FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
EXT4-fs (loop2): unable to read superblock
EXT4-fs (loop2): unable to read superblock
FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
syz-executor.3 (4681) used greatest stack depth: 23448 bytes left
FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
audit: type=1326 audit(1636320472.642:12): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4748 comm="syz-executor.5" exe="/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x466609 code=0x0
TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
syz-executor.4 (4747) used greatest stack depth: 23384 bytes left
TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
EXT4-fs (sda): re-mounted. Opts: delalloc,,errors=continue
EXT4-fs (sda): re-mounted. Opts: delalloc,,errors=continue
FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
EXT4-fs (sda): re-mounted. Opts: delalloc,,errors=continue
EXT4-fs (sda): re-mounted. Opts: delalloc,,errors=continue
FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
EXT4-fs (sda): re-mounted. Opts: delalloc,,errors=continue
EXT4-fs (sda): re-mounted. Opts: delalloc,,errors=continue
EXT4-fs (sda): re-mounted. Opts: delalloc,,errors=continue
EXT4-fs (sda): re-mounted. Opts: delalloc,,errors=continue
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17607 sclass=netlink_route_socket pid=5049 comm=syz-executor.7
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33608 sclass=netlink_route_socket pid=5049 comm=syz-executor.7
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3942 sclass=netlink_route_socket pid=5049 comm=syz-executor.7
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34063 sclass=netlink_route_socket pid=5049 comm=syz-executor.7
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33089 sclass=netlink_route_socket pid=5049 comm=syz-executor.7
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35148 sclass=netlink_route_socket pid=5049 comm=syz-executor.7
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33096 sclass=netlink_route_socket pid=5049 comm=syz-executor.7
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1479 sclass=netlink_route_socket pid=5049 comm=syz-executor.7
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4367 sclass=netlink_route_socket pid=5049 comm=syz-executor.7
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=249 sclass=netlink_route_socket pid=5049 comm=syz-executor.7
FAT-fs (loop5): bogus number of reserved sectors
FAT-fs (loop5): Can't find a valid FAT filesystem
FAT-fs (loop5): bogus number of reserved sectors
FAT-fs (loop5): Can't find a valid FAT filesystem
udc-core: couldn't find an available UDC or it's busy
misc raw-gadget: fail, usb_gadget_probe_driver returned -19
FAT-fs (loop5): bogus number of reserved sectors
FAT-fs (loop5): Can't find a valid FAT filesystem
udc-core: couldn't find an available UDC or it's busy
misc raw-gadget: fail, usb_gadget_probe_driver returned -19
FAT-fs (loop5): bogus number of reserved sectors
FAT-fs (loop5): Can't find a valid FAT filesystem
FAT-fs (loop5): bogus number of reserved sectors
FAT-fs (loop5): Can't find a valid FAT filesystem