https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=209821
--- Comment #76 from Dani <i.d...@outlook.com> --- Hey David & Konstantin First of all thanks a lot for your work and also for taking a look at 12.3 and providing a patch for it! That is really much appreciated. I've patched our FBSD 12.3, rebuilt and installed everything. Sadly it didn't fix the problem for us. But while testing we found out the following behavior: Our Hardware: HPE ProLiant BL460c Gen10 We did the following steps: 1) Install the patched version of 12.3 and shutdown afterwards 2) Attach to the virtual serial port (COM1) via "Integrated LightsOut" to monitor boot process 3) "Cold Boot" the server -> Boot OK, no hang / error 2) Normal Reboot with "shutdown -r now" -> Boot OK, no Hang / Error 3) Detach from virtual serial port (COM1) 4) Normal Reboot with "shutdown -r now" -> Broken. Hangs after "EFI Framebuffer" is printed (see below) 5) "Cold Boot" the server -> Still Broken. 6) Reatach to virtual serial port (COM1) 7) Reset the server via "ILO" -> Boot OK, no hang / error This only happens when using the "loader.efi" from 12.3 (or 12.2). When we copy the loader.efi from 12.1 to the EFI-Partition (/efi/boot/BOOTx64.efi) the server boots and works totally fine in any configuration. Here's the last printed output befor the hang: EFI framebuffer information: addr, size 0xd8000000, 0x300000 dimensions 1024 x 768 stride 1024 masks 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000 To be honest: I'm not sure if this has the same root cause. Also i'm not quite sure on how to debug this any further.. If you have any input or idea - we'd be very happy for your reply! -- You are receiving this mail because: You are on the CC list for the bug.
