[Pkg-openldap-devel] Bug#528723: Same here

Marc Pignat marc.pignat at hevs.ch
Thu Jul 23 10:09:58 UTC 2009


Hi all!

I have the same bug on my machine.

It is very easy to reproduce:
1. install slapd and ldap-utils
	* aptitude install slapd ldap-utils
2. do a ldap search (any search, any credentials)
	* ldapsearch toto -w anypassword

Then slapd is crashed.

dmesg contains various messages when slapd crashes, here are some examples:

[1709526.534218] slapd[10017] trap invalid opcode ip:7fa92be6cc29 sp:7fa92a5e63c8 error:0 in libdb-4.6.so[7fa92bda3000+142000]
[1709555.781874] slapd[10030]: segfault at 2500ed8 ip 0000000002500ed8 sp 00007fdcb8e884c8 error 15
[1709728.106545] slapd[10072] trap invalid opcode ip:7f3b3f38ec29 sp:7f3b3db083c8 error:0 in libdb-4.6.so[7f3b3f2c5000+142000]
[1709749.217577] slapd[10084] trap invalid opcode ip:7f5e03126c29 sp:7f5e018a03c8 error:0 in libdb-4.6.so[7f5e0305d000+142000]
[1709826.944526] slapd[10097] trap invalid opcode ip:7f19b1fd0c29 sp:7f19b074a3c8 error:0 in libdb-4.6.so[7f19b1f07000+142000]

versions used:
slapd-2.4.11-1
libdb4.6.21-14

I have tested this on 2 different machines, using 2 different kernel:
* linux-image-2.6.30-1-1-amd64 (phenom II X4)
* linux-image-2.6.26-2-686 (on Core2)

Please consider changing the severity level, I think crashing the ldap server
is really a big problem.

Please let me know if you want more info!

Best regards

Marc





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