Bug#258131: openssh: intermittant failure with GSSAPI authentication

2012-07-06 Thread Russ Allbery
Matthieu CERDA writes: > Le 6 juil. 2012 à 18:55, Russ Allbery a écrit : >> Oh. I knew that looked familiar. This is #512410. I thought that was >> fixed in unstable already. > Oh ! Well thanks a lot anyway, this is a testing / wheezy machine so the > package has certainly not been sent to th

Bug#258131: openssh: intermittant failure with GSSAPI authentication

2012-07-06 Thread Matthieu CERDA
Le 6 juil. 2012 à 18:55, Russ Allbery a écrit : > > Oh. I knew that looked familiar. This is #512410. I thought that was > fixed in unstable already. > Oh ! Well thanks a lot anyway, this is a testing / wheezy machine so the package has certainly not been sent to the testing archive yet. Th

Bug#258131: openssh: intermittant failure with GSSAPI authentication

2012-07-06 Thread Russ Allbery
Matthieu CERDA writes: > Thread 1 (Thread 0x77fe27c0 (LWP 10254)): > #0 _int_free (av=0x76653e60, p=0x4e455a2e41455a) at malloc.c:4892 > #1 0x7634b87c in *__GI___libc_free (mem=) at > malloc.c:3738 > #2 0x768d182b in default_an_to_ln > (context=context@entry=0x557fb

Bug#258131: openssh: intermittant failure with GSSAPI authentication

2012-07-06 Thread Matthieu CERDA
Le 05/07/2012 18:54, Russ Allbery a écrit : > Matthieu CERDA writes: > >> Hello, I am having strange SIGSEGV issues with sshd, but good news: it >> is reproductible. > [...] > Could you install libkrb5-dbg and libc6-dbg and then get a new backtrace? > I'm particularly interested in the call si

Bug#258131: openssh: intermittant failure with GSSAPI authentication

2012-07-06 Thread Matthieu CERDA
Le 05/07/2012 18:54, Russ Allbery a écrit : > Matthieu CERDA writes: > >> Hello, I am having strange SIGSEGV issues with sshd, but good news: it >> is reproductible. > [...] > > Could you install libkrb5-dbg and libc6-dbg and then get a new backtrace? > I'm particularly interested in the call s

Bug#258131: openssh: intermittant failure with GSSAPI authentication

2012-07-05 Thread Russ Allbery
Matthieu CERDA writes: > Hello, I am having strange SIGSEGV issues with sshd, but good news: it > is reproductible. [...] > Here is a GDB session when this bug is encountered: > ---8<--- > Program received signal SIGSEGV, Segmentation fault. > 0x76347f9a in ?? () from /lib/x86_64-linux

Bug#258131: openssh: intermittant failure with GSSAPI authentication

2012-07-05 Thread Matthieu CERDA
Package: openssh-server Version: 1:6.0p1-2 Followup-For: Bug #258131 Hello, I am having strange SIGSEGV issues with sshd, but good news: it is reproductible. When trying to use both KerberosAuthentication and GSSAPIAuthentication, you get two cases: * If you connect with a client using "GSSAPI