On Mon, Feb 24, 2020 at 2:20 PM Tom Hale <tom@xxxxxxx> wrote: > > Would anyone be interested in helping me debug: > > * btrfs-progs v5.4 > > * A FS which is reported as OK by 'scrub' > > * A parent and child snapshot combination which cannot be received - > even on the same FS it was sent from. (In fact, many children cannot be > received based on the one parent) > > * Send aborts with this message: > ERROR: cannot open > /media/ssd/btrbk/rootfs/TEST/rootfs.20200126T0000/o3658332-53841-0: No > such file or directory > > * Lots of directories (not created by me) in the "root" of the partially > received subvolume named such as: > o1101063-3046-0 > o1194908-3075-0 > o127448-2877-0 > o127454-2877-0 > o127714-2877-0 > o128369-2877-0 > o1305760-3109-0 > > If so, please give me directions / point me at resources to gather > information for you :) So, first thing to try: Get btrfs-progs' source and apply the following patch: https://patchwork.kernel.org/patch/11053327/ See first if it works after that. If not, try to provide the full output of receive with "-vv" argument, so that it dumps the sequence of commands it's executed. That may or may not be enough the figure out why the problem happens. Thanks. > > [Please reply-all - I'm not on-list] > > -- > Tom Hale -- Filipe David Manana, “Whether you think you can, or you think you can't — you're right.”
