Hello, Actually, I don't think that the problem comes from xrdp-sesman because the one I used on Jessie (from jessie-backports) is the same as the one I use on Stretch. For me, only the libc6 version changed, but I can be wrong about it… I'm not sure, to get debug on a program, I must install the libc6-dbg package (there none for xrdp) and start xrdp-sesman through gdb (gdb /usr/sbin/xrdp-sesman)? Is it a problem that xrdp-sesman has no dbg package? -- Gilles Émilien MOREL <contact@gilles-morel.fr> « La vulgarité a ses raisons que la raison s'en bat les couilles. » ----- Message original ---------------- Florian Weimer <fw@deneb.enyo.de> à Gilles MOREL <contact@gilles-morel.fr> copie à 879093@bugs.debian.org le mardi 24 octobre 2017 à 10:13:10 +0200 Re: Bug#879093: Segfault in libc6 while using xrdp-sesman on Stretch -------------------------------------------------- * Gilles MOREL: > I repported this bug for the package libc6 because the kernel line let > me think the problem comes from libc6. It's much more likely that xrdp-sesman calls a glibc function on an invalid pointer. > If you want me to provide more log or debugging, please tell me, I > don't really understand the problem. You will have to provide a backtrace at least, with debugging symbols installed. If you can reproduce the issue on buster, getting debugging symbols may be easier (I don't know what the current state of automatic debugging information packaging is on Debian). Note that you'll have to install packages with the debugging information for xrdp-sesman and all its dependencies, not just libc6.
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