reraikes

There is no mounting of anything nor any rebooting involved. There is no overlayFS involved. Just a virgin Raspberry Pi OS loaded/booted/running on a USB3 SSD **which is connected to...

root@raspberrypi:~# mount /dev/sda2 on / type ext4 (rw,noatime) devtmpfs on /dev type devtmpfs (rw,relatime,size=1799320k,nr_inodes=449830,mode=755) proc on /proc type proc (rw,relatime) sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) securityfs on /sys/kernel/security type...

The 'test' script failed 6 times in a row before I was able to get a run that didn't fail. The only thing that showed up in dmesg was: [35096.662229]...

Attached is an enhanced version of the 'test' script you've been using to reproduce the FAT32 file corruption issue. The attached 'test-retry' script performs the same operations as the 'test'...

>I can run your script dozens of times (with UAS quirk applied) without a broken filesystem happening. So you're testing on a system that requires a UAS quirk to be...

As further evidence this issue is not related to a particular Raspberry Pi 4B nor a particular USB3 MSD nor a particular USB3 SATA-to-USB adapter nor a particular USB3 hub,...

Both 32- and 64-bit versions of both Buster and Bullseye exhibit the problem. The problem is equally severe here in all 4 environments. This bug has been present for a...