iwn0: fatal firmware error after sysupgrade to 7.1

Please CC me. I am not subscribed to the list. Hello, after upgrading from 7.0 to 7.1, the iwn0 interface cannot be used anymore, stating iwn0: fatal firmware error. I then checked out 7.1 stable, build the GENERIC.MP kernel, the system and xenocara. Issue remains. Here's what dmesg contains

Re: ksh (and bash) dying with SIGPIPE when using echo builtin command

On June 9, 2022 3:19:56 AM GMT+02:00, Philippe Meunier wrote: >Hi, > >Try: > >$ mkfifo fifo >$ while true; do /bin/echo > fifo; echo -n "$? "; done > >then in another shell: > >$ tail -f fifo > >and everything works as expected. Now repeatedly interrupt and restart >this tail(1) command and