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RWL_MAILSPIKE_POSSIBLE(0.00)[40.107.66.68:from]; MAILMAN_DEST(0.00)[freebsd-stable] X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 21 May 2021 16:00:51 -0000 Mark Millard wrote:=0A= >On 2021-May-20, at 22:19, Rick Macklem wrote:=0A= [stuff snipped]=0A= >> ps: I do not think that r367492 could cause this, but it would be=0A= >> nice if you try a kernel with the r367492 patch reverted.=0A= >> It is currently in all of releng13, stable13 and main, although=0A= >> the patch to fix this is was just reviewed and may hit main soon.=0A= >=0A= >Do you want a debug kernel to be used? Do you have a preference=0A= >for main vs. stable/13 vs. release/13.0.0 based? Is it okay to=0A= >stick to the base version things are now based on --or do you=0A= >want me to update to more recent? (That last only applies if=0A= >main or stable/13 is to be put to use.)=0A= Well, it sounds like you've isolated it to the genet interface.=0A= Good sluething.=0A= Unfortunately, NFS is only as good as the network fabric under it.=0A= However, it's usually hangs or poor performance. Except maybe=0A= for the readdir issue that Jason Bacon reported and resolved via=0A= an upgrade, this is a first.=0A= --> In the old days, I would have expected IP checksums to catch=0A= this, but I'm guessing the hardware/net driver are doing them=0A= these days?=0A= =0A= W.r.t. reverting r367492...the patch to replace r367492 was just=0A= committed to "main" by rscheff@ with a two week MFC, so it=0A= should be in stable/13 soon. Not sure if an errata can be done=0A= for it for releng13.0?=0A= =0A= Thanks for isolating this, rick=0A= ps: Co-incidentally, I've been thinking of buying an RBPi4 as a toy.=0A= > . . . old history deleted . . .=0A= =0A= =3D=3D=3D=0A= Mark Millard=0A= marklmi at yahoo.com=0A= ( dsl-only.net went=0A= away in early 2018-Mar)=0A= =0A= =0A=