5.15.0-43 linux core boots fine, cryptsetup accepts correct password
5.15.0-46 core accepts no password, correct or not
upd: problem still persists all the way to 5.15.0-50 core
upd2: my cpu was AMD Ryzen 3200G at that time, now i have no access to it so no cpuinfo.
i was able to fix that behaviour through a live gparted, turns out that prior to 5.15.0-43 keyboard layout in cryptsetup prompt was cyrillic (with no indication), so it was during the initial encryption setup. so password was in cyrillic and after 5.15.0-46 default layout became english. thats the only explanation i can give but it worked. (sorry for bad wording, not native english speaker)
having same issue, not clean ubuntu though
5.15.0-43 linux core boots fine, cryptsetup accepts correct password
5.15.0-46 core accepts no password, correct or not
upd: problem still persists all the way to 5.15.0-50 core
upd2: my cpu was AMD Ryzen 3200G at that time, now i have no access to it so no cpuinfo.
i was able to fix that behaviour through a live gparted, turns out that prior to 5.15.0-43 keyboard layout in cryptsetup prompt was cyrillic (with no indication), so it was during the initial encryption setup. so password was in cyrillic and after 5.15.0-46 default layout became english. thats the only explanation i can give but it worked. (sorry for bad wording, not native english speaker)