When we use NX, there will be occasional eqos problems that cause the network card to stop working suddenly, the log looks like this:
Apr 15 10:39:52 ubuntu systemd[1]: Starting Daily apt download activities…
Apr 15 10:39:53 ubuntu systemd[1]: Started Daily apt download activities.
Apr 15 10:44:02 ubuntu systemd[1]: Starting Daily apt upgrade and clean activities…
Apr 15 10:44:03 ubuntu systemd[1]: Started Daily apt upgrade and clean activities.
Apr 15 11:05:03 ubuntu systemd[1]: Started Run anacron jobs.
Apr 15 11:05:03 ubuntu anacron[8288]: Anacron 2.3 started on 2023-04-15
Apr 15 11:05:03 ubuntu anacron[8288]: Normal exit (0 jobs run)
Apr 15 11:17:01 ubuntu CRON[8348]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly)
Apr 15 11:34:47 ubuntu kernel: [ 4560.647534] eqos 2490000.ether_qos eth0: Link is Down
Apr 15 11:34:48 ubuntu ProtectCapture[4937]: [2023-04-15 11:34:48.156] [warning] [ServerDll.cpp:168] eth0 is not running.
Apr 15 11:34:48 ubuntu ProtectCapture[4937]: [2023-04-15 11:34:48.157] [info] [main.cpp:480] ###### Start Invoke InitServer ######
Apr 15 11:34:48 ubuntu ProtectCapture[4937]: start SetYellowLed!, EnumPdtStatus:4
Apr 15 11:34:48 ubuntu ProtectCapture[4937]: [2023-04-15 11:34:48.158] [info] [ServerDll.cpp:284] TCP bind
Apr 15 11:34:48 ubuntu ProtectCapture[4937]: errcode:6003, line:151
Apr 15 11:34:48 ubuntu ProtectCapture[4937]: start SetRedLed!, EnumPdtStatus:0
Apr 15 11:34:48 ubuntu ProtectCapture[4937]: RedLedFunc wait end!
Apr 15 11:34:50 ubuntu ProtectCapture[4937]: errcode:6003, line:151
Apr 15 11:34:52 ubuntu ProtectCapture[4937]: …errcode:6003, line:151
Apr 15 11:34:54 ubuntu ProtectCapture[4937]: .errcode:6003, line:151
Apr 15 11:34:56 ubuntu ProtectCapture[4937]: errcode:6003, line:151
Apr 15 11:34:58 ubuntu ProtectCapture[4937]: …errcode:6003, line:151
Apr 15 11:35:00 ubuntu ProtectCapture[4937]: .errcode:6003, line:151
Apr 15 11:35:02 ubuntu ProtectCapture[4937]: errcode:6003, line:151
Apr 15 11:35:04 ubuntu ProtectCapture[4937]: …errcode:6003, line:151
Apr 15 11:35:06 ubuntu ProtectCapture[4937]: .errcode:6003, line:151
Apr 15 11:35:08 ubuntu ProtectCapture[4937]: errcode:6003, line:151
Apr 15 11:35:10 ubuntu ProtectCapture[4937]: …errcode:6003, line:151
Apr 15 11:35:12 ubuntu ProtectCapture[4937]: .errcode:6003, line:151
Apr 15 11:35:14 ubuntu ProtectCapture[4937]: errcode:6003, line:151
Apr 15 11:35:16 ubuntu ProtectCapture[4937]: …errcode:6003, line:151
Apr 15 11:35:18 ubuntu ProtectCapture[4937]: .errcode:6003, line:151
Apr 15 11:35:20 ubuntu ProtectCapture[4937]: errcode:6003, line:151
Apr 15 11:35:22 ubuntu ProtectCapture[4937]: …errcode:6003, line:151
Apr 15 11:35:24 ubuntu ProtectCapture[4937]: .errcode:6003, line:151
Apr 15 11:35:25 ubuntu kernel: [ 4598.554984] eqos 2490000.ether_qos eth0: Link is Up - 10Mbps/Full - flow control rx/tx
Apr 15 11:35:25 ubuntu NetworkManager[5284]: [1681529725.1877] device (eth0): carrier: link connected
Apr 15 11:35:26 ubuntu ProtectCapture[4937]: Cannot get wake-on-lan settings: Operation not permitted
Apr 15 11:35:27 ubuntu kernel: [ 4600.413468] eqos 2490000.ether_qos eth0: Link is Down
Apr 15 11:35:27 ubuntu ProtectCapture[4937]: [sudo] password for ainstec: Cannot get wake-on-lan settings: Operation not permitted
Apr 15 11:35:27 ubuntu ProtectCapture[4937]: .Notice: can’t find target str:Speed: 1000Mb/s, buf:#011Speed: 10Mb/sstart SetRedLed!, EnumPdtStatus:1
Apr 15 11:35:52 ubuntu systemd-resolved[3322]: Using degraded feature set (UDP) for DNS server 8.8.8.8.
Apr 15 11:36:01 ubuntu systemd-resolved[3322]: Using degraded feature set (TCP) for DNS server 8.8.8.8.