[Bug 1919173] Re: PC freeze under 5.8.0-45.51

2021-03-16 Thread Guilherme G. Piccoli
Oh, so as per Greg KH comment [0] this is not a problem in the kernel itself, but in out-of-tree modules relying on a specific behavior; he even rejected a "fix" patch [1]. That said, I agree on marking this one as invalid! Thanks again for the great finding Hassan! [0]

[Bug 1919173] Re: PC freeze under 5.8.0-45.51

2021-03-16 Thread Guilherme G. Piccoli
Thank you Hassan for nailing it down. But does it mean Ubuntu 5.8.0-45 suffers from this, right? It is something to aware and merge a fix if any is/will be available. Cheers, Guilherme -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 1919173] Re: PC freeze under 5.8.0-45.51

2021-03-16 Thread Hassan El Jacifi
Hi Guilherme, I marked the bug as invalid. My issue is related to (LP: #1914472 "- module: delay kobject uevent until after module init call") that have been introduced with 5.8.0-45 and a special LKRG module . More details: https://lists.openwall.net/linux-kernel/2021/01/10/241

[Bug 1919173] Re: PC freeze under 5.8.0-45.51

2021-03-16 Thread Hassan El Jacifi
** Changed in: linux (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1919173 Title: PC freeze under 5.8.0-45.51 To manage notifications about this bug go

[Bug 1919173] Re: PC freeze under 5.8.0-45.51

2021-03-15 Thread Guilherme G. Piccoli
Thanks for the report Hassan! Can you please add "ignore_loglevel" to you GRUB configuration, run "sudo update-grub" and try to boot with 5.8.0-45? We'll need to get some information from kernel log to understand what's possibly going wrong. Thanks, Guilherme -- You received this bug