Centos 7. After update CentOS 7.7 with kernel 3.10.0-1062.1.1.el7.x86_64 the built in network card shows NO-CARRIER

После обновления ядра с 3.10.0-957 на 3.10.0-1062 сетевая карта REALTEK не поднялась.

Лечение:

lsmod reveals that module r8169 is loaded, but module realtek is not.

# rmmod r8169
# modprobe r8169
# systemctl restart network.service

fixes the problem temporarily, but this does not survive a reboot.

# echo realtek >/etc/modules-load.d/realtek.conf

fixes the problem and survives a reboot.

 

https://bugs.centos.org/view.php?id=16413

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