On Sat, 2024-07-20 at 09:16 +0200, John Paul Adrian Glaubitz wrote: > Hi Domenico, > > On Fri, 2024-07-19 at 23:20 +0200, Domenico Andreoli wrote: > > > > Is there anything I can do to help? > > > > > > From the 6.10-1~exp1: > > > https://buildd.debian.org/status/fetch.php?pkg=linux&arch=powerpc&ver=6.10-1%7Eexp1&stamp=1721287862&raw=1 > > > file: > > > > > > + LLVM_OBJCOPY=powerpc-linux-gnu-objcopy pahole -J -j --btf_features=encode_force,var,float,enum64,decl_tag,type_tag,optimized_func,consistent_func --lang_exclude=rust .tmp_vmlinux.btf > > > > > > Can I have access to that .tmp_vmlinux.btf file so that I can try to > > > reproduce it here? > > > > I don't have access to the build host (blaauw2) and I've some doubts > > it would still have that file. > > > > Maybe our kernel team and powerpc porters have suggestions? > > I have root access to all powerpc/ppc64 machines (buildds and porterbox). > > I'm cleaning up the porterbox now, disk is quite full, then you can try > to build the kernel package on perotto.debian.net or I can try it myself. > > I have seen the bug myself and I wanted to debug it, but the attempt was > foiled by the fact that the disk on perotto is full (again). I had a go yesterday and ran into the same problem. I couldn't reproduce with a small kernel config (allnoconfig + BPF + DEBUG_INFO + DEBUG_INFO_BTF) and there wasn't enough disk space to build even one of the Debian kernel flavours. > Will take care of it and let you know when it's (some hours). Thank you! Ben. -- Ben Hutchings This sentence contradicts itself - no actually it doesn't.
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