Another system crash happend a few moments ago. This time I noticed that dmesg reports hardware errors:
dmesg | grep mce -i [ 0.327954] mce: CPU supports 10 MCE banks [ 0.344870] mce: [Hardware Error]: Machine check events logged [ 0.344874] mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 4: be00000000800400 [ 0.344881] mce: [Hardware Error]: TSC 0 ADDR 7fd9811d16a2 MISC 7fd9811d16a2 [ 0.344888] mce: [Hardware Error]: PROCESSOR 0:806ea TIME 1542466793 SOCKET 0 APIC 0 microcode 96 [ 0.346964] mce: [Hardware Error]: Machine check events logged [ 0.346968] mce: [Hardware Error]: CPU 3: Machine Check: 0 Bank 3: be00000000800400 [ 0.346977] mce: [Hardware Error]: TSC 0 ADDR 7fd9811d16a2 MISC 7fd9811d16a2 [ 0.346985] mce: [Hardware Error]: PROCESSOR 0:806ea TIME 1542466793 SOCKET 0 APIC 6 microcode 96 Do you think the crashes are due to faulty hardware? Which tools should I use to make sure it is (not) hardware related? ** Attachment added: "syslog" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1802283/+attachment/5213721/+files/syslog -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1802283 Title: system freezes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1802283/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
