On Mon, Jun 17, 2024 at 02:08:10PM -0700, Nathan Chancellor wrote: > On Mon, Jun 17, 2024 at 05:02:12PM -0300, Arnaldo Carvalho de Melo wrote: > > Can you try with the one liner below? We remove it from the cus list > > unconditionally, and since we alloc space with zalloc/calloc in > > cu__new() and missed initializing that list_head (cu->node) we ended up > > hitting list_del with a zeroed 'struct list_head' :-\ > > > > I'll try and get this cast_common.ko checked into a test repo for pahole > > so that this gets regression tested. > > > > Please test this patch so that we see if this is the only problem and > > your kernel build with clang completes successfully. > > Thanks, I rebuilt pahole with the following diff and both my build and > the other configuration I tested for this regression successfully > complete. > > Tested-by: Nathan Chancellor <nathan@xxxxxxxxxx> Great, I just added this: