Wireshark mailing list archives

Re: dumpcap broken on mac?


From: Guy Harris <guy () alum mit edu>
Date: Mon, 14 May 2018 03:04:06 -0700

On May 14, 2018, at 2:55 AM, Joerg Mayer <jmayer () loplof de> wrote:

since I recompiled libpcap and wireshark this weekend, capture doesn't work any more on my Mac
(current macOS):

jmayer@newegg:~/worktmp/wireshark/build/master/logs$ dumpcap -L
dumpcap: Can't get list of interfaces: SIOCGIFMEDIA on XHC20 failed: Operation not supported by device

Try the current libpcap master branch.  To quote the most recent commit:

    UN*X - the OS family with at least 4 ways of saying "no can do" for an ioctl.
    
    Here's number 4 - ENODEV, in addition to EOPNOTSUPP and EINVAL and
    ENOTTY.

But what's XHC20?
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