** Attachment added: "sos report when issued showed on console" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1796217/+attachment/5197397/+files/sosreport-right-goblin-20181003095301.tar.xz
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1796217 Title: Qunata server memory stress cause "rcu_sched detected stalls on cpus/tasks" Status in linux package in Ubuntu: New Bug description: We are facing a problem during the certification test. System always stop at below screen while memory stress. In the following re- producing, kernel seems un-normal and it can’t capture above info into the syslog or kernel log, but the console will show same warning as screen shot attachment file. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1796217/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
