On Thu, Jun 04, 2020 at 09:37:45AM +0300, Mike Rapoport wrote: > On Wed, Jun 03, 2020 at 11:22:26PM -0700, Ira Weiny wrote: > > On Wed, Jun 03, 2020 at 04:44:17PM -0700, Guenter Roeck wrote: > > > > With linux-next on sparc I too see the spinlock issue; something like: > > > > ... > > Starting syslogd: BUG: spinlock recursion on CPU#0, S01syslogd/139 > > lock: 0xf53ef350, .magic: dead4ead, .owner: S01syslogd/139, .owner_cpu: 0 > > CPU: 0 PID: 139 Comm: S01syslogd Not tainted 5.7.0-next-20200603 #1 > > [f0067d00 : > > do_raw_spin_lock+0xa8/0xd8 ] > > [f00d598c : > > copy_page_range+0x328/0x804 ] > > [f0025c34 : > > dup_mm+0x334/0x434 ] > > [f0027198 : > > copy_process+0x1248/0x12d4 ] > > [f00273b8 : > > _do_fork+0x54/0x30c ] > > [f00276e4 : > > do_fork+0x5c/0x6c ] > > [f000de44 : > > sparc_do_fork+0x18/0x38 ] > > [f000b7f4 : > > do_syscall+0x34/0x40 ] > > [5010cd4c : > > 0x5010cd4c ] > > > > > > I'm going to bisect between there and HEAD. > > The sparc issue should be fixed by > > https://lore.kernel.org/lkml/20200526173302.377-1-will@xxxxxxxxxx Saw your other email. And yes they are! Thanks! Ira > > > Ira > > -- > Sincerely yours, > Mike. _______________________________________________ linux-snps-arc mailing list linux-snps-arc@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/linux-snps-arc
