I have seen these lines too yesterday on Debian 11, but on Linux
5.15.0-0.bpo.3-amd64.
kernel: r8169 0000:03:00.1 eno1: rtl_txcfg_empty_cond == 0 (loop: 42,
delay: 100).
kernel: r8169 0000:03:00.1 eno1: rtl_rxtx_empty_cond == 0 (loop: 42,
delay: 100).
Out of sudden like 2 times, "nmcli network off && nmcli network on"
helped to temporarily make interface working.
No big updates recently. Only these from apt log:
https://paste.nolog.cz/?fc818de693f3fd26#ETu59xDaCm4Yeqv8PP4ch8ijdbwjaiuSLSgM2ESqWDhJ
