Openindiana 2025 issues

[lucho]

Replaced Solaris 11.4 whose updates are extremely difficult to get with OpenIndiana 2024 and updated it on 31 March 2025. Installed Mate. Four problems arised:

1. Black screen during bootstrap until X starts.
2. Firefox can't play certain videos (e.g. http://youtu.be/8uMRa60nhKg).
3. Today, after "sudo pkg update", I got "pkg: unable to activate openindiana-2025:04:02". *
4. Sites using "infinite scrolling" may make Firefox allocate memory until the whole OS crashes.

*) The "sudo beadm activate -v openindiana-2025:04:02" command responds with the following:

be_do_installboot_walk: child 0 of 1 device c6t3d0s4
be_do_installboot_helper: install failed for device c6t3d0s4.
  Command: "/usr/sbin/installboot  -b /tmp/tmpgu_2dfn3/boot /dev/rdsk/c6t3d0s4"
  Errors:
Error reading bootblock from /tmp/ibootWLW3ea/EFI/Boot/bootia32.efi
Bootblock version installed on /dev/rdsk/c6t3d0s4 is more recent or identical to
/tmp/tmpgu_2dfn3/boot/gptzfsboot
Use -F to override or install without the -u option.

Bootblock version installed on /dev/rdsk/c6t3d0s4 is more recent or identical to
/tmp/tmpgu_2dfn3/boot/gptzfsboot
Use -F to override or install without the -u option.

sh: 1309: Memory fault
be_run_cmd: command terminated on signal: Segmentation Fault
Unable to activate openindiana-2025:04:02.
Error installing boot files.