I'm trying to install MongoDB Community Edition 5.0 on Ubuntu 18.04 using these official instructions. However, when I get to sudo systemctl start mongod step to start the service, it gives me following error doing sudo systemctl status mongod
mongod.service - MongoDB Database ServerLoaded: loaded (/lib/systemd/system/mongod.service; disabled; vendor preset: enabled)Active: failed (Result: core-dump) since Fri 2021-07-30 18:50:50 CDT; 5min agoDocs: https://docs.mongodb.org/manualProcess: 125616 ExecStart=/usr/bin/mongod --config /etc/mongod.conf (code=dumped, signal=ILL) Main PID: 125616 (code=dumped, signal=ILL)Jul 30 18:50:50 mongodocker.cigi.illinois.edu systemd[1]: Started MongoDB Database Server.Jul 30 18:50:50 mongodocker.cigi.illinois.edu systemd[1]: mongod.service: Main process exited, code=dumped, status=4/ILLJul 30 18:50:50 mongodocker.cigi.illinois.edu systemd[1]: mongod.service: Failed with result 'core-dump'.I've tried uninstalling mongodb sudo apt-get purge mongodb-*, deleting the directories /var/lib/mongodb& /var/log/mongodb and installing from scratch.
NOTE: I'm going with default configurations specified in /etc/mongod.conf
dmesg shows following
traps: mongod[125616] trap invalid opcode ip:56330c9ed3da sp:7ffece242670 error:0 in mongod[563308adc000+5021000]