Call for testing: OpenSSH 7.2

[Hisashi T Fujinaka]

On Wed, 17 Feb 2016, Darren Tucker wrote:

> On Wed, Feb 17, 2016 at 3:51 AM, Hisashi T Fujinaka <htodd at twofifty.com> wrote:
>> Sorry, I haven't been paying too much attention here, but I'm having
>> repeated failures when I tried this morning.
>>
>> NetBSD-current:
>> test_sshkey: ..................................[1]   Segmentation fault
>> (core dumped) ${V} /home/htodd...
>> *** Error code 139
>
> did it produce a core dump?  if so, could you feed it to gdb and get a
> backtrace?

Never mind, I'm being stupid. Here's the backtrace:

Core was generated by `test_sshkey'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x000000000041273e in cert_parse (key=0x7f7ff7b120c0, certbuf=0x7f7ff7b16200, b=0x7f7ff7b161b0) at sshkey.c:1896
1896                    key->cert->principals[key->cert->nprincipals++] = principal;
(gdb) bt
#0  0x000000000041273e in cert_parse (key=0x7f7ff7b120c0, certbuf=0x7f7ff7b16200, b=0x7f7ff7b161b0) at sshkey.c:1896
#1  sshkey_from_blob_internal (b=b at entry=0x7f7ff7b161b0, keyp=keyp at entry=0x7f7fffff9030, allow_cert=allow_cert at entry=1)
     at sshkey.c:2116
#2  0x000000000041291c in sshkey_from_blob (blob=<optimized out>, blen=blen at entry=422, keyp=keyp at entry=0x7f7fffff9030)
     at sshkey.c:2147
#3  0x0000000000412a75 in sshkey_read (ret=ret at entry=0x7f7ff7b12080, cpp=cpp at entry=0x7f7fffff9090) at sshkey.c:1302
#4  0x0000000000415f5a in sshkey_try_load_public (k=k at entry=0x7f7ff7b12080,
     filename=0x7f7ff7b16070 "/home/htodd/openssh-portable/regress/unittests/sshkey/testdata/rsa_1-cert.pub",
     commentp=commentp at entry=0x0) at authfile.c:314
#5  0x0000000000416712 in sshkey_load_cert (filename=<optimized out>, keyp=keyp at entry=0x7f7fffffd140) at authfile.c:419
#6  0x0000000000409f9d in sshkey_tests () at regress/unittests/sshkey/test_sshkey.c:527
#7  0x0000000000405d81 in tests () at regress/unittests/sshkey/tests.c:24
#8  0x000000000042cc4d in main (argc=3, argv=0x7f7fffffd250) at regress/unittests/test_helper/test_helper.c:162



>> NetBSD-7:
>> test_hostkeys:
>> regress/unittests/hostkeys/test_iterate.c:163 test #1 "hostkeys_iterate all
>> with key parse"
>
> I just installed NetBSD 7.0 on a VM ("7.0 NetBSD 7.0
> (GENERIC.201509250726Z) amd64") tp try to reproduce this however the
> tests passed.  What architecture is this, and have any changes been
> made to the system (eg, patches applied)?
>
>

-- 
Hisashi T Fujinaka - htodd at twofifty.com
BSEE + BSChem + BAEnglish + MSCS + $2.50 = coffee