default or selected kernelversion does not have config value CONFIG_BRIDGE_EBT_ULOG.
Result is shown for kernelversion 6.5.1
ebt: ulog support (OBSOLETE)
modulename: ebt_ulog.ko
configname: CONFIG_BRIDGE_EBT_ULOG
Linux Kernel Configuration
└─>Networking support
└─>Networking options
└─>Network packet filtering framework (Netfilter)
└─>Ethernet Bridge tables (ebtables) support
└─>ebt: ulog support (OBSOLETE)
In linux kernel since version 2.6.12
This option enables the old bridge-specific "ebt_ulog" implementation
which has been obsoleted by the new "nfnetlink_log" code (see
CONFIG_NETFILTER_NETLINK_LOG).
This option adds the ulog watcher, that you can use in any rule
in any ebtables table. The packet is passed to a userspace
logging daemon using netlink multicast sockets. This differs
from the log watcher in the sense that the complete packet is
sent to userspace instead of a descriptive text and that
netlink multicast sockets are used instead of the syslog.
To compile it as a module, choose M here. If unsure, say N.
which has been obsoleted by the new "nfnetlink_log" code (see
CONFIG_NETFILTER_NETLINK_LOG).
This option adds the ulog watcher, that you can use in any rule
in any ebtables table. The packet is passed to a userspace
logging daemon using netlink multicast sockets. This differs
from the log watcher in the sense that the complete packet is
sent to userspace instead of a descriptive text and that
netlink multicast sockets are used instead of the syslog.
To compile it as a module, choose M here. If unsure, say N.