On Thu, 07 Apr 2022, Trond Myklebust wrote: > On Wed, 2022-04-06 at 16:25 +0200, Sebastian Fricke wrote: > > [You don't often get email from sebastian.fricke@xxxxxxxxxxxxx. Learn > > why this is important at > > http://aka.ms/LearnAboutSenderIdentification.] > > > > Hello folks, > > > > I am currently developing a V4L2 driver with support on GStreamer, > > for > > that purpose I am mounting the GStreamer repository via NFS from my > > development machine to the target ARM64 hardware. > > > > I just switched to the latest kernel and got a sudden hang up of my > > system. > > What I did was a rebase of the GStreamer repository and then I wanted > > to > > build it with ninja on the target, this failed with a segmentation > > fault: > > ``` > > gstreamer| Configuring libgstreamer-1.0.so.0.2100.0-gdb.py using > > configurat= > > ion > > Segmentation fault .... > > [ 4595.209552] pc : list_lru_add+0xd4/0x180 > > [ 4595.209907] lr : list_lru_add+0x15c/0x180 This is almost certainly fixed by the patch at https://lore.kernel.org/all/164876616694.25542.14010655277238655246@xxxxxxxxxxxxxxxxxxxxx/ which almost landed in -mm, but didn't quite. The subsequent email https://lore.kernel.org/all/CAMZfGtUMyag7MHxmg7E1_xmyZ7NDPt62e-qXbqa8nJHFC72=3w@xxxxxxxxxxxxxx/ suggests a one-line change. Trond: maybe you could queue this? NeilBrown
