Fax: A warning occurred. See log for details.

[jonny12]

Hallo,
wenn ich auf Fax bzw. Fax Empfangen gehe kommt nur:

A warning occurred. See log for details.

Folgender Fehler steht im Log:

Feb 23 13:44:37 ammersee *** stack smashing detected ***: /usr/lib/fax/hfaxd terminated
Feb 23 13:44:37 ammersee ======= Backtrace: =========
Feb 23 13:44:37 ammersee /lib64/libc.so.6(__fortify_fail+0x37)[0x7f7e8c0383b7]
Feb 23 13:44:37 ammersee /lib64/libc.so.6(__fortify_fail+0x0)[0x7f7e8c038380]
Feb 23 13:44:37 ammersee /usr/lib/fax/hfaxd[0x41c337]
Feb 23 13:44:37 ammersee /usr/lib/fax/hfaxd[0x41d0a5]
Feb 23 13:44:37 ammersee /usr/lib/fax/hfaxd[0x40b556]
Feb 23 13:44:37 ammersee /usr/lib/fax/hfaxd[0x41b7b6]
Feb 23 13:44:37 ammersee /usr/lib/fax/hfaxd[0x41bc45]
Feb 23 13:44:37 ammersee /usr/lib64/libfaxutil.so(_ZN10Dispatcher6notifyEiR6fd_setS1_S1_+0x7c)[0x7f7e8d52be3c]
Feb 23 13:44:37 ammersee /usr/lib64/libfaxutil.so(_ZN10Dispatcher8dispatchEP7timeval+0xc1)[0x7f7e8d52a811]
Feb 23 13:44:37 ammersee /usr/lib/fax/hfaxd[0x42c91e]
Feb 23 13:44:37 ammersee /lib64/libc.so.6(__libc_start_main+0xe6)[0x7f7e8bf6e436]
Feb 23 13:44:37 ammersee /usr/lib/fax/hfaxd(_ZN9FaxConfig10readConfigERK5fxStr+0x101)[0x408b39]
Feb 23 13:44:37 ammersee ======= Memory map: ========
Feb 23 13:44:37 ammersee gemeinschaft: inc/util#95: (WARN) PHP: Invalid argument supplied for foreach() in inc/cn_hylafax.php on line 60

Gruß
Thomas

[Philipp Kempgen (philipp-kempgen)]

Mit Hylafax+ auf Debian nehme ich an?

[Philipp Kempgen (philipp-kempgen)]

Ist wohl ein Bug in dem eingesetzten Hylafax+ (oder in der libc?)

[jonny12 (ts-flying-winnis)]

Hallo,
Sorry auf Opensuse 11.0 64

Wobei Faxen usw. geht.

-----Original Message-----
From: <email address hidden> [mailto:<email address hidden>] On Behalf Of Philipp Kempgen
Sent: Monday, February 23, 2009 2:21 PM
To: <email address hidden>
Subject: [Bug 333276] Re: Fax: A warning occurred. See log for details.

Ist wohl ein Bug in dem eingesetzten Hylafax+ (oder in der libc?)

--
Fax: A warning occurred. See log for details.
https://bugs.launchpad.net/bugs/333276
You received this bug notification because you are a direct subscriber
of the bug.

Status in Gemeinschaft open-source PBX (Telefonanlage): Incomplete

Bug description:
Hallo,
wenn ich auf Fax bzw. Fax Empfangen gehe kommt nur:

A warning occurred. See log for details.

Folgender Fehler steht im Log:

Feb 23 13:44:37 ammersee *** stack smashing detected ***: /usr/lib/fax/hfaxd terminated
Feb 23 13:44:37 ammersee ======= Backtrace: =========
Feb 23 13:44:37 ammersee /lib64/libc.so.6(__fortify_fail+0x37)[0x7f7e8c0383b7]
Feb 23 13:44:37 ammersee /lib64/libc.so.6(__fortify_fail+0x0)[0x7f7e8c038380]
Feb 23 13:44:37 ammersee /usr/lib/fax/hfaxd[0x41c337]
Feb 23 13:44:37 ammersee /usr/lib/fax/hfaxd[0x41d0a5]
Feb 23 13:44:37 ammersee /usr/lib/fax/hfaxd[0x40b556]
Feb 23 13:44:37 ammersee /usr/lib/fax/hfaxd[0x41b7b6]
Feb 23 13:44:37 ammersee /usr/lib/fax/hfaxd[0x41bc45]
Feb 23 13:44:37 ammersee /usr/lib64/libfaxutil.so(_ZN10Dispatcher6notifyEiR6fd_setS1_S1_+0x7c)[0x7f7e8d52be3c]
Feb 23 13:44:37 ammersee /usr/lib64/libfaxutil.so(_ZN10Dispatcher8dispatchEP7timeval+0xc1)[0x7f7e8d52a811]
Feb 23 13:44:37 ammersee /usr/lib/fax/hfaxd[0x42c91e]
Feb 23 13:44:37 ammersee /lib64/libc.so.6(__libc_start_main+0xe6)[0x7f7e8bf6e436]
Feb 23 13:44:37 ammersee /usr/lib/fax/hfaxd(_ZN9FaxConfig10readConfigERK5fxStr+0x101)[0x408b39]
Feb 23 13:44:37 ammersee ======= Memory map: ========
Feb 23 13:44:37 ammersee gemeinschaft: inc/util#95: (WARN) PHP: Invalid argument supplied for foreach() in inc/cn_hylafax.php on line 60

Gruß
Thomas

No virus found in this incoming message.
Checked by AVG - www.avg.com
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[Philipp Kempgen (philipp-kempgen)]

Tja, keine Ahnung. Am besten den Bug an OpenSuse http://bugzilla.novell.com/ oder
Hylafax bzw. Hylafax+ berichten.

[Philipp Kempgen (philipp-kempgen)]

Aidan Van Dyk schrieb:
> Sorry, can someone fill me on what's being said in english?

Looks like a "LIST recvq" command via the Hylafax FTP protocol
"triggers" the stack smashing.

> Is this HylaFAX, or HylaFAX+?
>
> What version?

Don't know. Maybe the original reporter could comment?

> The stack strace looks suspect, I don't know of any code path in HylAFAX
> that would go like
> FaxConfig::readConfig() -> libc -> hfaxd[...] -> Dispatcher::dispatch()

The reporter uses Opensuse 11.0 64. Maybe hylafax on Debian/Ubuntu
is not affected.