I'm puzzled. I installed the latest snap, and am building a kernel from
today's CVSUP- this is a GENERIC kernel, so it shouldn't have the acquire_lock
code defined in ffs_softdep code, but there it is...

At any rate, it seems to get an alignment error trap just after calling
acquire_lock-

anyone seen anything like this? This is a 32 bit sparc (SS10)

(it has two processors, but one should be idle, right?)