Wireshark mailing list archives
Re: master branch of Wireshark/tshark hangs
From: Peter Wu <peter () lekensteyn nl>
Date: Thu, 1 Jun 2017 16:24:06 +0200
It could be a bug in the Qt GUI component of Wireshark. Is it possible to attach a debugger to "wireshark" or "dumpcap" and obtain a symbolized stack trace? Kind regards, Peter On Tue, May 23, 2017 at 03:51:58PM +0200, Remy Leone wrote:
I'm not sure about where to start investigating this issue. Where does the critical operation happen when wireshark/tshark is sniffing? I suppose that this is a problem of blocking read/write that is not happening properly but I'm not sure about how to get started to investigate this. 2017-05-23 10:35 GMT+02:00 Jaap Keuter <jaap.keuter () xs4all nl>:Hi, You could inspect the bug database, but as far as I know this is not a known issue. Your setup seems rather normal, so that should not be cause for any problems. If you could investigate further into tun / named pipe capture behaviour that could be interesting. Thanks, JaapOn 23 May 2017, at 09:27, Remy Leone <remy.leone () inria fr> wrote: Hello, I've stumbled upon the following problem with master branch ofWireshark: After a while (around 10 minutes) Wireshark (master) hangs when it's sniffing on a tun interface or a named pipe.On the other side, when I use the last stable version of Wireshark(2.2.6) I can sniff on the same interface or named pipe without troubles for a long time.Was there any change lately that would have caused that? I got thestable version of Wireshark installed through ubuntu repository/ppa. My user id also belongs to the wireshark group and I can sniff without root priviledges. Could the hanging be caused by that? Is that a classical problem?Best regards Rémy
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Current thread:
- Re: master branch of Wireshark/tshark hangs Peter Wu (Jun 01)
- Re: master branch of Wireshark/tshark hangs Remy Leone (Jun 01)
- Re: master branch of Wireshark/tshark hangs Peter Wu (Jun 01)
- Re: master branch of Wireshark/tshark hangs Remy Leone (Jun 01)
- Re: master branch of Wireshark/tshark hangs Peter Wu (Jun 01)
- Re: master branch of Wireshark/tshark hangs Peter Wu (Jun 01)
- Re: master branch of Wireshark/tshark hangs Remy Leone (Jun 01)