Re: wedged machine in disklabel run from /etc/daily

2019-05-12 Thread Michael van Elst
On Mon, May 13, 2019 at 11:31:15AM +0545, Brook Milligan wrote: > sleepq_block() at sleepq_block+0x97 > turnstile_block() at turnstile_block+0x24f > mutex_vector_enter() at mutex_vector_enter+0x34a > dk_open() at dk_open+0x45 > Now I suppose the next step is to wade through the source to figure o

Re: wedged machine in disklabel run from /etc/daily

2019-05-12 Thread Brook Milligan
> On May 13, 2019, at 11:13 AM, Michael van Elst wrote: > > There is a backtrace command, like (the 0t means 'decimal number'): > > bt/t 0t$PID Thanks. Here is the output: crash> bt/t 0t4904 trace: pid 4904 lid 1 at 0x801202736b20 sleepq_block() at sleepq_block+0x97 turnstile_block() at

Re: wedged machine in disklabel run from /etc/daily

2019-05-12 Thread Michael van Elst
br...@nmsu.edu (Brook Milligan) writes: >> On May 13, 2019, at 3:43 AM, Michael van Elst wrote: >> >> br...@nmsu.edu (Brook Milligan) writes: >> >>> # ps -lp 4904 >>> UID PID PPID CPU PRI NI VSZ RSS WCHAN STAT TTYTIME COMMAND >>> 0 49041 1968 127 0 9924 1160 tstile D? 0:00.

Re: wedged machine in disklabel run from /etc/daily

2019-05-12 Thread Brook Milligan
> On May 13, 2019, at 3:43 AM, Michael van Elst wrote: > > br...@nmsu.edu (Brook Milligan) writes: > >> # ps -lp 4904 >> UID PID PPID CPU PRI NI VSZ RSS WCHAN STAT TTYTIME COMMAND >> 0 49041 1968 127 0 9924 1160 tstile D? 0:00.00 disklabel sd0 > >> What exactly does the '

Re: wedged machine in disklabel run from /etc/daily

2019-05-12 Thread Michael van Elst
br...@nmsu.edu (Brook Milligan) writes: ># ps -lp 4904 >UID PID PPID CPU PRI NI VSZ RSS WCHAN STAT TTYTIME COMMAND > 0 49041 1968 127 0 9924 1160 tstile D? 0:00.00 disklabel sd0 >What exactly does the 'tstile' mean? It means, that the process is waiting for a mutex. There i

Re: How does pulseaudio work?

2019-05-12 Thread Bob Bernstein
On Sun, May 12, 2019 at 06:36:26PM +, m...@netbsd.org wrote: > I think you need dbus running. > /usr/pkg/share/examples/rc.d/dbus onestart Yes. Pulseaudio complained about its absence, and I have it running now, but to no avail re epiphany producing audio. $ ps ax |grep dbus 376 ? I

wedged machine in disklabel run from /etc/daily

2019-05-12 Thread Brook Milligan
I have a NetBSD 8.0 [1] machine that is hung in the middle of running /etc/daily (3 days of running /etc/daily backed up on top of each other, because none of the earlier ones finished). I believe the culprit are three processes like the following (this is the earliest of the three disklabel p

Re: How does pulseaudio work?

2019-05-12 Thread maya
On Fri, May 10, 2019 at 03:42:18PM -0400, Bob Bernstein wrote: > Epiphany built very nicely from pkgsrc, and in the process built > qt5-qtmultimedia, and pulseaudio. However epiphany doesn't seem able > to play any audio. I can play wav files just tine from the command > prompt using audioplay.