Comment # 25 on bug 1229721 from Stefan Seyfried

Back from vacation, but not really arrived mentally ;)

I'll try the pidfd program in the next days, and I'll also try booting with an
older kernel, because I noticed the failure started with 6.11.0-rc4 while the
last working journal was with 6.11.0-rc3. Maybe something in the kernel changed
/ broke which affects the switch from initrd to installed system.

This would also explain why everyone else running tumbleweed with "normal"
kernels (not Kernel:HEAD) does not see this.