@Mauro, Okay, perfect thanks. So from this debug log we can tell for sure that this isn't caused by thunderbolt power, but rather the value read from the kernel immediately is invalid. This tells me that this is probably a case of fwupd racing with the kernel based off the uevent that came through.
I've filed an issue upstream that we can discuss this more with relevant developers to see if we can come up with a better solution. https://github.com/hughsie/fwupd/issues/608 ** Bug watch added: github.com/hughsie/fwupd/issues #608 https://github.com/hughsie/fwupd/issues/608 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1768627 Title: Update loop for Thunderbolt NVM for Xps notebook 9360. Installed version is not recognized (00.00) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fwupd/+bug/1768627/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
