Date: Mon, 24 Mar 2014 11:48:42 -0400 From: Chris Ross <cross+freebsd@distal.com> To: freebsd-sparc64@freebsd.org, freebsd-stable@freebsd.org Subject: 10-stable sparc64 boot problems Message-ID: <9800ED26-6E2E-42F0-9641-3B9EDF653CE6@distal.com>
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I just updated my 10-stable sparc64 (Sun Fire v240) to a 10-stable =
kernel from revision 263676, which was the first one I found after the =
numerous failures over the weekend in route6d. Reboot into single-user =
for mergemaster and install world, I attempted to reboot into multi-user =
the first two attempts yielded:
Trying to mount root from zfs:zroot []...
Setting hostuuid: 94588820-cd20-11e1-b15b-0003bae34047.
Setting hostid: 0x4f9a5776.
Entropy harvesting: interrupts ethernet point_to_point swi.
Starting file system checks:
Mounting local file systems:.
Writing entropy file:.
Setting hostname: hostname.distal.com.
bge0: link state changed to DOWN
spin lock 0xc0c61cb0 (smp rendezvous) held by 0xfffff800054dcdb0 (tid =
100328) too long
timeout stopping cpus
panic: spin lock held too long
cpuid =3D 1
KDB: stack backtrace:
#0 0xc051fcf0 at _mtx_lock_spin_failed+0x50
#1 0xc051fdb8 at _mtx_lock_spin_cookie+0xb8
#2 0xc088771c at tick_get_timecount_mp+0xdc
#3 0xc0541efc at binuptime+0x3c
#4 0xc08513cc at timercb+0x6c
#5 0xc0887a80 at tick_intr+0x220
Uptime: 23s
Automatic reboot in 15 seconds - press a key on the console to abort
Both were the same, except 27s uptime in one case and 23s in the =
other. The next reboot went all the way to multiuser, and appears to be =
operating normally. At least, for the first 5 minutes.
I=92ll keep an eye on it. But, is this possibly related to the bge0 =
device driver, or is this more likely to be a problem in the =
sparc/sparc64 code not related to a specific device?
The prior kernel that had been running without this problem was:
FreeBSD 10.0-STABLE #6 r261083: Thu Jan 23 17:54:24 EST 2014
Just wanted to see if anyone had any thoughts, and I=92ll hope the =
machine stays operational now that it=92s up and running=85
- Chris
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