[Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
[Expired for krb5 (Ubuntu) because there has been no activity for 60 days.] ** Changed in: krb5 (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in ubuntu. https://bugs.launchpad.net/bugs/475546 Title: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1 -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
[Expired for krb5 (Ubuntu) because there has been no activity for 60 days.] ** Changed in: krb5 (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/475546 Title: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
Is this still an issue? krb5 version 1.7dfsg~beta3-1ubuntu0.4 uploaded on 07 Jan 2010 seems to have a fix from debian titled none replay cache memory leak. This should have fixed the problem in karmic and above. Can someone please confirm? ** Changed in: krb5 (Ubuntu) Status: Confirmed = Incomplete -- Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1 https://bugs.launchpad.net/bugs/475546 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
Is this still an issue? krb5 version 1.7dfsg~beta3-1ubuntu0.4 uploaded on 07 Jan 2010 seems to have a fix from debian titled none replay cache memory leak. This should have fixed the problem in karmic and above. Can someone please confirm? ** Changed in: krb5 (Ubuntu) Status: Confirmed = Incomplete -- Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1 https://bugs.launchpad.net/bugs/475546 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
Erm nobody doing anything to get these fixes merged into the upstream? Anything? Anybody? :-/ -- Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1 https://bugs.launchpad.net/bugs/475546 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
Erm nobody doing anything to get these fixes merged into the upstream? Anything? Anybody? :-/ -- Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1 https://bugs.launchpad.net/bugs/475546 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
Still low priproty? I'm having to use custom build libs which override the libkrb53 package, which is not optimal. Any idea when these bug fixes will be merged? -- Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1 https://bugs.launchpad.net/bugs/475546 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
Still low priproty? I'm having to use custom build libs which override the libkrb53 package, which is not optimal. Any idea when these bug fixes will be merged? -- Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1 https://bugs.launchpad.net/bugs/475546 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
I've found and attempted a fix for more memory leaks in libkrb53, here's a patch (attached) that fixes them for me when patched against the krb5-1.6.4-beta1 relase available from MIT. I urge you to test this patch (it may have undesirable side effects I'm unaware of) and if it's good then merge it into the Ubuntu release of MIT kerberos. Reards, Dan... ** Attachment added: krb5-1.6.4-beta1.patch http://launchpadlibrarian.net/35578086/krb5-1.6.4-beta1.patch -- Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1 https://bugs.launchpad.net/bugs/475546 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
I've found and attempted a fix for more memory leaks in libkrb53, here's a patch (attached) that fixes them for me when patched against the krb5-1.6.4-beta1 relase available from MIT. I urge you to test this patch (it may have undesirable side effects I'm unaware of) and if it's good then merge it into the Ubuntu release of MIT kerberos. Reards, Dan... ** Attachment added: krb5-1.6.4-beta1.patch http://launchpadlibrarian.net/35578086/krb5-1.6.4-beta1.patch -- Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1 https://bugs.launchpad.net/bugs/475546 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
Why is this seen as low priotiry, it's causing no end of problems for
some of our servers running out of memory, I have to restart the
effected daemons twice a day, which is a pretty ugly, I have confirmed
the patch I submitted from the krb5...@mit.edu mailing list does work.
All you have to do is apply this patch:
--- ./src/lib/krb5/rcache/rc_none.c 2004-08-04 07:58:17.0 +0100
+++ ./src/lib/krb5/rcache/rc_none.c 2009-11-09 09:14:43.0 +
@@ -43,11 +43,17 @@
return 0;
}
#define krb5_rc_none_recover krb5_rc_none_noargs
-#define krb5_rc_none_destroy krb5_rc_none_noargs
-#define krb5_rc_none_close krb5_rc_none_noargs
#define krb5_rc_none_expunge krb5_rc_none_noargs
static krb5_error_code KRB5_CALLCONV
+krb5_rc_none_close(krb5_context ctx, krb5_rcache rc)
+{
+free (rc);
+return 0;
+}
+#define krb5_rc_none_destroykrb5_rc_none_close
+
+static krb5_error_code KRB5_CALLCONV
krb5_rc_none_store(krb5_context ctx, krb5_rcache rc, krb5_donot_replay *r)
{
return 0;
I tried to make a new libkrb53 package myself, but there are lots of
interdependencies which mean I would have to remake lots of other
packages. Please apply this patch and update the official Hardy
repository ASAP.
--
Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
https://bugs.launchpad.net/bugs/475546
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[Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
** Changed in: krb5 (Ubuntu) Status: Incomplete = Confirmed -- Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1 https://bugs.launchpad.net/bugs/475546 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
Why is this seen as low priotiry, it's causing no end of problems for
some of our servers running out of memory, I have to restart the
effected daemons twice a day, which is a pretty ugly, I have confirmed
the patch I submitted from the krb5...@mit.edu mailing list does work.
All you have to do is apply this patch:
--- ./src/lib/krb5/rcache/rc_none.c 2004-08-04 07:58:17.0 +0100
+++ ./src/lib/krb5/rcache/rc_none.c 2009-11-09 09:14:43.0 +
@@ -43,11 +43,17 @@
return 0;
}
#define krb5_rc_none_recover krb5_rc_none_noargs
-#define krb5_rc_none_destroy krb5_rc_none_noargs
-#define krb5_rc_none_close krb5_rc_none_noargs
#define krb5_rc_none_expunge krb5_rc_none_noargs
static krb5_error_code KRB5_CALLCONV
+krb5_rc_none_close(krb5_context ctx, krb5_rcache rc)
+{
+free (rc);
+return 0;
+}
+#define krb5_rc_none_destroykrb5_rc_none_close
+
+static krb5_error_code KRB5_CALLCONV
krb5_rc_none_store(krb5_context ctx, krb5_rcache rc, krb5_donot_replay *r)
{
return 0;
I tried to make a new libkrb53 package myself, but there are lots of
interdependencies which mean I would have to remake lots of other
packages. Please apply this patch and update the official Hardy
repository ASAP.
--
Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
https://bugs.launchpad.net/bugs/475546
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
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[Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
** Changed in: krb5 (Ubuntu) Status: Incomplete = Confirmed -- Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1 https://bugs.launchpad.net/bugs/475546 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
Thanks I was wondering how I can reproduce this? Regards chuck ** Changed in: krb5 (Ubuntu) Importance: Undecided = Low ** Changed in: krb5 (Ubuntu) Status: New = Incomplete -- Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1 https://bugs.launchpad.net/bugs/475546 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
Chuck == Chuck Short chuck.sh...@canonical.com writes: Chuck Thanks I was wondering how I can reproduce this? Regards Chuck chuck Set up openssh-krb5 on a server with a keytab set GssapiKeyExchange to yes in sshd_config set gssapiKeyExchange to yes in a client config. Set the replay cache type to none; I'm not sure what the config variable is for that but the libapache2-mod-auth-kerb docs should tell you. run sshd under valgrind and confirm the leak. I recommend sshd rather than apache2 because getting negotiate auth with apache2 running is tricky. -- Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1 https://bugs.launchpad.net/bugs/475546 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
Thanks I was wondering how I can reproduce this? Regards chuck ** Changed in: krb5 (Ubuntu) Importance: Undecided = Low ** Changed in: krb5 (Ubuntu) Status: New = Incomplete -- Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1 https://bugs.launchpad.net/bugs/475546 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 475546] Re: Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1
Chuck == Chuck Short chuck.sh...@canonical.com writes: Chuck Thanks I was wondering how I can reproduce this? Regards Chuck chuck Set up openssh-krb5 on a server with a keytab set GssapiKeyExchange to yes in sshd_config set gssapiKeyExchange to yes in a client config. Set the replay cache type to none; I'm not sure what the config variable is for that but the libapache2-mod-auth-kerb docs should tell you. run sshd under valgrind and confirm the leak. I recommend sshd rather than apache2 because getting negotiate auth with apache2 running is tricky. -- Memory leaks in version 1.6.dfsg.3~beta1-2ubuntu1.1 https://bugs.launchpad.net/bugs/475546 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
