jkmaline at cc.hut.fi
Mon Sep 11 09:43:56 EDT 2006
On Mon, Sep 11, 2006 at 11:13:03AM +0200, Andrea Scharfe wrote:
> I am doing automated traffic tests with wpa_supplicant and from time to time
> (sometimes after two hours, sometimes after 6 hours and sometimes not at
> all) I get segmentation faults.
> I use a customized driver, maybe there is something wrong with my driver,
> but there might be a problem with the wpa_supplicant as well.
Which version of wpa_supplicant is this based on? Is the customized
driver interface source code available somewhere?
> Scan timeout - try to get results
> ioctl error HEOCDRIVPRIV!: Bad file descriptor
This is not from the basic wpa_supplicant package, so I cannot help with
it without seeing the source code for the code that generated this
> Scan results: 16915
> Not enough room for all APs (16915 < 128)
> Segmentation fault (core dumped)
I would expect this to be fixed in the current development branch. If
not, I would certainly like to here more details; e.g., a backtrace from
the coredump file or the same test run under valgrindg.
Could you please try this under wpa_supplicant 0.5.5? It won't fix any
problems that may be in the driver interface code, but it may remove
Jouni Malinen PGP id EFC895FA
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