I got a similar problem on XPS-13-9380 on Bionic. kernel: 4.15.0-1045-oem BIOS: 1.3.2
When the kernel message show overheating the sensor shows not that hot more than 100°C $ sensors coretemp-isa-0000 Adapter: ISA adapter Package id 0: +45.0°C (high = +100.0°C, crit = +100.0°C) Core 0: +44.0°C (high = +100.0°C, crit = +100.0°C) Core 1: +45.0°C (high = +100.0°C, crit = +100.0°C) Core 2: +43.0°C (high = +100.0°C, crit = +100.0°C) Core 3: +42.0°C (high = +100.0°C, crit = +100.0°C) acpitz-virtual-0 Adapter: Virtual device temp1: +25.0°C (crit = +107.0°C) pch_cannonlake-virtual-0 Adapter: Virtual device temp1: +44.0°C -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1781924 Title: Kernel wrong temperature reporting To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1781924/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs