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Re: after Debian update most apps crash - libffi issue?



Hello!

On 9/28/21 06:18, Cameron MacPherson wrote:
> i too am having problems with libffi8 on a powermac g5
> 
> # dmesg
> ...
> [   16.257543] fail2ban-server[384]: illegal instruction (4) at
> 3fffb4283970 nip 3fffb4283970 lr 3fffb4282f90 code 1 in
> libffi.so.8.1.0[3fffb427b000+c000]
> ...
> # ls -l libffi*
> -rw-r--r-- 1 root root 68696 Feb 20  2021 libffi.so.7.1.0
> -rw-r--r-- 1 root root 68720 Sep 24 00:00 libffi.so.8.1.0
> 
> i went back to 7.1.0 and there are no more messages about illegal
> instructions

Could you please help debugging this? I'm currently not at home and
don't have access to my Powerbook G4.

Please try building libffi from git as I'm still a bit skeptical that
Ricardo built the upstream version properly. I don't see any reason
why the regression shouldn't be a result of an upstream change but in
the Debian package as the Debian package doesn't do anything special.

$ apt build-dep libffi
$ git clone https://github.com/libffi/libffi.git
$ cd libffi
$ ./autogen.sh && ./configure && make

Adrian

-- 
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer - glaubitz@debian.org
`. `'   Freie Universitaet Berlin - glaubitz@physik.fu-berlin.de
  `-    GPG: 62FF 8A75 84E0 2956 9546  0006 7426 3B37 F5B5 F913


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