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immediate segfault of LV2014 if VPN


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On my laptop, I just discovered that LV2014 (but not 2011SP1 or 2013) segfaults at launch, even before the splash, if I connect to my institute via VPN, while it works and worked all the time if I'm just linked to WAN. Haven't seen that before, I wonder if it has anything to do with a latest ubuntu update.

Any idea why that would happen?

$ labview &
[3] 7297
[1]   Done                    labview
LabVIEW caught fatal signal
14.0 - Received SIGSEGV
Reason: address not mapped to object
Attempt to reference address: 0x(nil)

[3]+  Segmentation fault      (core dumped) labview

with ddd I see an uninformative backtrace:



ETA: just upgraded to 14.0.1 (spring 2015) and the problem vanished....

Edited by ensegre
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  • 5 months later...
  • 6 years later...

Seven years later, another incarnation of VPN and ubuntu 20.04, still the very same problem hit me again for LV14.0: immediate crash if started while Checkpoint snx is running, no crash if snx is started afterwards  Not with LV2019, not 2021 in the same conditions... Since I need specifically LV14 for a legacy project, I have to remember where I put the 14SP1 installation media.

Edited by ensegre
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