Hi! On Tue, 2018-05-22 at 08:50:19 +0200, Sven Joachim wrote: > Package: libbsd0 > Version: 0.9.0-1 > Severity: serious
> Today I have received a mail from the daily cron job, and to my > surprise /usr/bin/mail (pointing to bsd-mailx) crashed when it accessed > it. Downgrading libbsd0 to version 0.8.7-1.1 fixed that, here is a > backtrace: Thanks for the backtrace! > ,---- > | % gdb =mail […] > | #1 0xf7f9bae9 in istrsenvisxl (mbdstp=mbdstp@entry=0xffff3080, > dlen=dlen@entry=0xffff3084, > | mbsrc=mbsrc@entry=0x2000 <error: Cannot access memory at address > 0x2000>, flags=96, mbextra=0xf7f9d9be "", > | cerr_ptr=0x0) at vis.c:583 > | No locals. > | #2 0xf7f9be2c in strnvis (mbdst=<optimized out>, dlen=<optimized out>, > | mbsrc=0x2000 <error: Cannot access memory at address 0x2000>, flags=96) > at vis.c:707 > | No locals. […] > `---- > Please clone/reassign to bsd-mailx if necessary, I haven't investigated > the issue more closely. And ugh, the NetBSD vis functions had a different signature for strnvis() and strnunvis() WRT the pre-existing FreeBSD implementations. :( And I didn't notice when importing them. I'll quickly revert those signatures for now, and probably provide the alternative NetBSD via different symbol versions in 0.9.2 or so. Thanks, Guillem
