> On 22 Jul 2016, at 10:39, Robert Elz <k...@munnari.oz.au> wrote: > > Date: Thu, 21 Jul 2016 16:38:57 -0700 > From: bch <brad.har...@gmail.com> > Message-ID: > <CABfrOT9B1=0bxfdxfhcexw6ygxqybvyb0bqapktb-g9jxzz...@mail.gmail.com> > > > | (gdb) print vp->v_mount->mnt_flag > | $4 = 4128 > | (gdb) > > 4128 is 0x1020 ... that is MNT_LOCAL (not surprising) | MNT_UNION (weird).
No populated "/dev" so it uses dev on tmpfs? > There were no union mounts in the fstab that you sent, is anything else > making one? Can you show the output from "mount" while the system is > running (in as close to the state it would be just before a shutdown that > crashes as you can make it). > > (Even if gdb were printing mnt_flag in hex (unlikely) the 0x20 bit > is set and that's MNT_UNION.) > > kre > -- J. Hannken-Illjes - hann...@eis.cs.tu-bs.de - TU Braunschweig (Germany)