On Tue, May 18, 2021 at 02:52:02PM +0200, Bernhard Übelacker wrote: > Hello Guilhem, hello Jonas, > might this be a similar or the same issue as in #942055 ? > > I took the example file from this issue, > created an armel buster chroot and ran it once at my arm5tel device, > and once at a armv7l cpu android device (unfortunately with > a non-debian kernel). > > - with the arm5tel cpu I received the "Error reading" message. > - with the arm7l cpu no such failure and much more output was produced. > > The same test with the arm5tel cpu with a bullseye chroot > seems also not affected. > > Therefore my suspicion that gcc in buster produces instructions, > which do not work as expected at arm5tel, just at arm7l cpus. >...
Based on the versions you mentioned in #942055, gcc 7 -> 8 would match when it started. This change also bumped the armel baseline armv4t -> armv5te. #975977 comes into my mind as a similar bug in a different package. > Kind regards, > Bernhard >... cu Adrian
