Kirill Kolyshkin: > I am still unable to reproduce it with patched aufs kernel module, but got > a different oops on a different unpatched system:
That is a good news. > Jun 04 21:38:38 kir-ubu1604 kernel: ------------[ cut here ]------------ > Jun 04 21:38:38 kir-ubu1604 kernel: WARNING: CPU: 2 PID: 20864 at > /build/linux-6VmqmP/linux-4.4.0/include/linux/kref.h:46 > au_dy_iaop+0x28a/0x2f0 [aufs]() This oops is essentially the same bug, which is a ref-counter in kref. I believe it will never happen with the patched kernel. I am going to release the patched aufs on next Monday. J. R. Okajima