Debian Bug report logs - #949366
bacula-fd: bacula-rd crashes if can't bind to port

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Lukas Jelinek <lukas.jelinek@nic.cz>

To: Debian Bug Tracking System <submit@bugs.debian.org>

Subject: bacula-fd: bacula-rd crashes if can't bind to port

Date: Mon, 20 Jan 2020 09:50:13 +0100

Package: bacula-fd
Version: 7.4.4+dfsg-6
Severity: normal

Dear Maintainer,

bacula-fd crashes with SIGSEGV if it can't bind to the configure port on the configured network interface.

Steps to reproduce:
1. Configure bacula-fd to bind to an interface/port which is not available.
2. Start bacula-fd.

Expected behavior:
bacula-fd reports unavailability to bind and shuts down cleanly.

Current behavior:
bacula-fd reports unavailability and crashes - receives the signal SIGSEGV (11).


-- System Information:
Debian Release: 9.11
  APT prefers oldstable-updates
  APT policy: (500, 'oldstable-updates'), (500, 'oldstable')
Architecture: amd64 (x86_64)

Kernel: Linux 4.4.0-171-generic (SMP w/40 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages bacula-fd depends on:
ii  bacula-common        7.4.4+dfsg-6
ii  dpkg                 1.18.25
ii  init-system-helpers  1.48
ii  libacl1              2.2.52-3+b1
ii  libc6                2.24-11+deb9u4
ii  libcap2              1:2.25-1
ii  libgcc1              1:6.3.0-18+deb9u1
ii  liblzo2-2            2.08-1.2+b2
ii  libssl1.0.2          1.0.2u-1~deb9u1
ii  libstdc++6           6.3.0-18+deb9u1
ii  libwrap0             7.6.q-26
ii  lsb-base             9.20161125
ii  ucf                  3.0036
ii  zlib1g               1:1.2.8.dfsg-5

bacula-fd recommends no packages.

bacula-fd suggests no packages.

-- no debconf information

Message #10 received at 949366@bugs.debian.org (full text, mbox, reply):

From: Carsten Leonhardt <leo@debian.org>

To: Lukas Jelinek <lukas.jelinek@nic.cz>

Cc: 949366@bugs.debian.org

Subject: Re: Bug#949366: bacula-fd: bacula-rd crashes if can't bind to port

Date: Thu, 26 Mar 2020 20:21:12 +0100

Control: forwarded -1 https://bugs.bacula.org/view.php?id=2528

Hi Lukas,

> bacula-fd crashes with SIGSEGV if it can't bind to the configure port on the configured network interface.

thanks for your report, I've forwarded it upstream.

Out of curiosity: the standard port 9102 is registered with IANA for use
with bacula-fd. What is conflicting with it?

Regards,

Carsten

Message #17 received at 949366@bugs.debian.org (full text, mbox, reply):

From: Lukáš Jelínek <lukas.jelinek@nic.cz>

To: Carsten Leonhardt <leo@debian.org>

Cc: 949366@bugs.debian.org

Subject: Re: Bug#949366: bacula-fd: bacula-rd crashes if can't bind to port

Date: Mon, 30 Mar 2020 11:09:34 +0200

Hi Carsten,

it was conflicting with another instance of bacula-fd which accidentally
persisted running (I didn't report it because it was not reproducible).

Regards,

Lukas


> Control: forwarded -1 https://bugs.bacula.org/view.php?id=2528
>
> Hi Lukas,
>
>> bacula-fd crashes with SIGSEGV if it can't bind to the configure port on the configured network interface.
> thanks for your report, I've forwarded it upstream.
>
> Out of curiosity: the standard port 9102 is registered with IANA for use
> with bacula-fd. What is conflicting with it?
>
> Regards,
>
> Carsten

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