The occasional kernel panic ...

[giuliomoro]

Message from syslogd@bela at Oct 21 03:16:10 ...
 kernel:[ 2828.298656] Internal error: Oops: 807 [#1] THUMB2

Message from syslogd@bela at Oct 21 03:16:10 ...
 kernel:[ 2828.375293] Process scsynth (pid: 20399, stack limit = 0xd6448238)

Message from syslogd@bela at Oct 21 03:16:10 ...
 kernel:[ 2828.381729] Stack: (0xd6449f48 to 0xd644a000)

Message from syslogd@bela at Oct 21 03:16:10 ...
 kernel:[ 2828.386265] 9f40:                   c0084d5d c087a840 c07ddb24 c087a840 c07dece4 c07dc9a4

Message from syslogd@bela at Oct 21 03:16:10 ...
 kernel:[ 2828.394784] 9f60: c087a840 c0060c93 c087a840 c005fed1 d5766040 d6449fb0 00000002 000f0042

Message from syslogd@bela at Oct 21 03:16:10 ...
 kernel:[ 2828.403299] 9f80: 000f0042 c000c148 bec217ec 000d0093 00000000 c0011733 00000004 bec215f4

Message from syslogd@bela at Oct 21 03:16:10 ...
 kernel:[ 2828.411827] 9fa0: 50534531 00000000 000f0042 c000c0ad 00000002 50534531 a000000f 00000004

Message from syslogd@bela at Oct 21 03:16:10 ...
 kernel:[ 2828.420346] 9fc0: bec215f4 50534531 00000000 000f0042 40137960 bec217ec 00000003 00000000

Message from syslogd@bela at Oct 21 03:16:10 ...
 kernel:[ 2828.428878] 9fe0: bec215c8 bec215e8 404affa9 4012d54c 000d0030 0000022b 00000000 00000000

Message from syslogd@bela at Oct 21 03:16:10 ...
 kernel:[ 2828.477228] Code: 3644 b14b f8d5 2440 (601a) e002

[giuliomoro]

No idea what it was, but a combination of larger stack size and newer kernel and newer scsynth probably closed it by now.