zma crashing, signal 6

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anderiv
Posts: 1
Joined: Mon Jul 30, 2012 3:26 pm

zma crashing, signal 6

Post by anderiv »

Environment:
Ubuntu 10.04.4, x86_64, kernel 2.6.32
Zoneminder 1.24.2-2build3 (from ubuntu's apt repo)

Hello - I've been fighting an issue where zma is crashing each time it's invoked. As mentioned above, I have zoneminder installed via ubuntu's apt repo. The capture daemons seem to be running fine for the 3 monitors I've created. I'm able to view them without issue through the web interface. I have each of them set to "modect". The issue is that each time zma is invoked, it crashes. See the below log snippet:

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Jul 30 10:28:41 ubuntu-security zmc_m1[4332]: INF [Garage: 53000 - Capturing at 29.41 fps]
Jul 30 10:28:41 ubuntu-security zmc_m2[4337]: INF [Greatroom: 53000 - Capturing at 30.30 fps]
Jul 30 10:29:14 ubuntu-security zmc_m1[4332]: INF [Garage: 54000 - Capturing at 30.30 fps]
Jul 30 10:29:14 ubuntu-security zmc_m2[4337]: INF [Greatroom: 54000 - Capturing at 30.30 fps]
Jul 30 10:29:38 ubuntu-security zmc_m3[4342]: INF [Entertainment: 27000 - Capturing at 14.93 fps]
Jul 30 10:29:43 ubuntu-security zmdc[4310]: INF [Starting pending process, zma -m 1]
Jul 30 10:29:43 ubuntu-security zmdc[4310]: INF ['zma -m 1' starting at 12/07/30 10:29:43, pid = 4657]
Jul 30 10:29:43 ubuntu-security zmdc[4310]: INF [Starting pending process, zma -m 2]
Jul 30 10:29:43 ubuntu-security zmdc[4310]: INF ['zma -m 2' starting at 12/07/30 10:29:43, pid = 4658]
Jul 30 10:29:43 ubuntu-security zmdc[4657]: INF ['zma -m 1' started at 12/07/30 10:29:43]
Jul 30 10:29:43 ubuntu-security zma_m1[4657]: INF [Debug Level = 0, Debug Log = <none>]
Jul 30 10:29:43 ubuntu-security zmdc[4658]: INF ['zma -m 2' started at 12/07/30 10:29:43]
Jul 30 10:29:43 ubuntu-security zmdc[4310]: INF ['zma -m 1' crashed, signal 6]
Jul 30 10:29:43 ubuntu-security zma_m2[4658]: INF [Debug Level = 0, Debug Log = <none>]
Jul 30 10:29:43 ubuntu-security zmdc[4310]: INF ['zma -m 2' crashed, signal 6]
Jul 30 10:29:44 ubuntu-security zmdc[4310]: INF [Starting pending process, zma -m 3]
Jul 30 10:29:44 ubuntu-security zmdc[4310]: INF ['zma -m 3' starting at 12/07/30 10:29:44, pid = 4659]
Jul 30 10:29:44 ubuntu-security zmdc[4659]: INF ['zma -m 3' started at 12/07/30 10:29:44]
Jul 30 10:29:44 ubuntu-security zma_m3[4659]: INF [Debug Level = 0, Debug Log = <none>]
Jul 30 10:29:44 ubuntu-security zmdc[4310]: INF ['zma -m 3' crashed, signal 6]
Jul 30 10:29:48 ubuntu-security zmc_m1[4332]: INF [Garage: 55000 - Capturing at 29.41 fps]
Jul 30 10:29:48 ubuntu-security zmc_m2[4337]: INF [Greatroom: 55000 - Capturing at 29.41 fps]
Jul 30 10:30:21 ubuntu-security zmc_m1[4332]: INF [Garage: 56000 - Capturing at 30.30 fps]
Jul 30 10:30:21 ubuntu-security zmc_m2[4337]: INF [Greatroom: 56000 - Capturing at 30.30 fps]
I'm running zoneminder as the www-data user, which *is* a member of the "video" group:

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root@ubuntu-security:~# ps aux | grep zmc
www-data  4332 19.3  4.4 221548 45156 pts/0    S    09:59  10:04 /usr/bin/zmc -m 1
www-data  4337 18.7  4.3 221160 44808 pts/0    S    09:59   9:45 /usr/bin/zmc -m 2
www-data  4342 10.6  4.3 221748 44584 pts/0    S    09:59   5:30 /usr/bin/zmc -m 3
root      4723  0.0  0.0   7628  1000 pts/0    S+   10:51   0:00 grep --color=auto zmc
root@ubuntu-security:~# getent group | grep video
video:x:44:www-data
Any ideas as to what's causing this?
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