hi, On 10/20/25 11:04, Jason Xing wrote:
Thanks for working on this.
i also appreciate that you also working on this! :)
Strange thing is that I didn't manage to see the crash on 6.16.0-rc6, 6.17.0-rc3 or 6.18.0-rc1 that is the latest. I feel that your environment is hugely different from mine.
so i managed to have the crash on 6.16.8, 6.16.9 and 6.17.2.... but 6.17.7 and below seems to be working just fine here....
I followed your steps you attached in your code: ////// gcc xskInt.c -lxdp ////// sudo ip link add veth1 type veth ////// sudo ip link set veth0 up ////// sudo ip link set veth1 up ////// sudo ./a.out
exactly, thats how to trigger the crash...
The version of libxdp that I use is 1.4.2, BTW.
c36@p4emu:~$ dpkg -l | grep xdp ii librte-net-af-xdp25:amd64 24.11.3-2 amd64 Data Plane Development Kit (librte-net-af-xdp runtime library) ii libxdp-dev:amd64 1.5.7-3 amd64 library and utilities for use with XDP - development files ii libxdp1:amd64 1.5.7-3 amd64 library and utilities for use with XDP - shared library is what i use from the debian-sid repo....
Could you share me with your .config? I'm not sure if I missed something.
so i'm playing with debian sid kernels and libxdp, whereas the first report came from fedora rawhide land to freertr.... btw i'm attaching the configs i had and hadn't success with.... have a nice day, csaba
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