Subject: [Fwd: System hung...]
To: NetBSD/current <current-users@netbsd.org>
From: Johnny Billquist <bqt@softjar.se>
List: current-users
Date: 08/12/2007 13:51:51
Just tried it again today, with 4.99.28, and got the exact same result, at
exactly the same place.
Anyone here who have any ideas?
Johnny
-------- Ursprungligt meddelande --------
Ämne: System hung...
Datum: Wed, 08 Aug 2007 22:52:55 +0200
Från: Johnny Billquist <bqt@softjar.se>
Organisation: SoftJAR AB
Till: VAX porting list <port-vax@netbsd.org>
Running 4.99.27 (cross-built kernel from another architecture) kernel, with
4.99.20 userspace.
I'm trying to build the whole system from source, but partway through the build,
the whole systems hangs.
I have the machine in this state right now, and can try whatever people would
suggest.
I was running build.sh -x build kernel=GENERIC in one terminal window (connected
through ssh). The output was directed to a file, and I was running a tail -f on
that file.
Another window was running top.
That's it. And NIS is running on the machine, and /usr/src is mounted through
nfs. The build log file is also written at /usr/src.
As I said, the system is hung. The last update in top looks like this:
-----------------top--------------
load averages: 1.12, 1.09, 1.08 up 0 days, 6:10 18:30:47
44 processes: 1 runnable, 42 sleeping, 1 on processor
CPU states: 78.3% user, 0.0% nice, 16.7% system, 0.0% interrupt, 4.9% idle
Memory: 50M Act, 33M Inact, 3336K Wired, 5180K Exec, 57M File, 19M Free
Swap: 128M Total, 128M Free
PID USERNAME PRI NICE SIZE RES STATE TIME WCPU CPU COMMAND
24376 root 59 0 3936K 4800K RUN 0:05 91.09% 23.63% ld
10524 bqt 28 0 288K 1044K CPU 1:53 0.00% 0.00% top
------------------------------------
And the tail -f got to this:
-----------------tail--------------
cc -DHAVE_CONFIG_H -I. -I/usr/src/tools/binutils/../../gnu/dist/binutils/ld -I.
-D_GNU_SOURCE -I. -I/usr/src/tools/binutils/../../gnu/dist/binutils/ld -I../bfd
-I/usr/src/tools/binutils/../../gnu/dist/binutils/ld/../bfd
-I/usr/src/tools/binutils/../../gnu/dist/binutils/ld/../include
-I/usr/src/tools/binutils/../../gnu/dist/binutils/ld/../intl -I../intl -O
-DLOCALEDIR="\"/usr/src/obj/tooldir.NetBSD-4.99.27-vax/share/locale\"" -W
-Wall -Wstrict-prototypes -Wmissing-prototypes -O -c evaxnbsd.c
/bin/sh ./libtool --mode=link cc -W -Wall -Wstrict-prototypes
-Wmissing-prototypes -O -o ld-new ldgram.o ldlex.o lexsup.o ldlang.o mri.o
ldctor.o ldmain.o ldwrite.o ldexp.o ldemul.o ldver.o ldmisc.o ldfile.o
ldcref.o eelf32vax.o evaxnbsd.o ../bfd/libbfd.la ../libiberty/libiberty.a
mkdir .libs
cc -W -Wall -Wstrict-prototypes -Wmissing-prototypes -O -o ld-new ldgram.o
ldlex.o lexsup.o ldlang.o mri.o ldctor.o ldmain.o ldwrite.o ldexp.o ldemul.o
ldver.o ldmisc.o ldfile.o ldcref.o eelf32vax.o evaxnbsd.o ../bfd/.libs/libbfd.a
../libiberty/libiberty.a
NOT REBUILDING /usr/src/tools/binutils/../../gnu/dist/binutils/ld/ldver.texi
NOT REBUILDING /usr/src/tools/binutils/../../gnu/dist/binutils/ld/ld.1
--------------------------------------
No response from either terminal, nor the console.
Breaking into ddb on the console tells me this:
-----------------console--------------
Starting cron.
Wed Aug 8 12:21:05 CEST 2007
NetBSD/vax (Gnat.BQTnet.SE) (console)
login: Stopped in pid 1523.1 (nbmake) at netbsd:cpu_Debugger+0x15:
mfpr $
18, r1
db> bt
Not a panic, no active process, ignored.
db> ps
PID PPID PGRP UID S FLAGS LWPS COMMAND WAIT
22946 391 391 12 2 0x4100 1 pickup
>1523 11736 430 0 2 0x4000 1 nbmake
11736 22926 430 0 2 0x4000 1 sh wait
22926 27093 430 0 2 0x4000 1 nbmake wait
27093 25337 430 0 2 0x4000 1 sh wait
25337 160 430 0 2 0x4000 1 nbmake wait
160 3806 430 0 2 0x4000 1 sh wait
10524 14662 10524 2026 2 0x4000 1 top
14662 23760 14662 2026 2 0x4000 1 tcsh pause
23760 11781 11781 2026 2 0x100 1 sshd select
11781 292 11781 0 2 0x4101 1 sshd netio
3806 430 430 0 2 0x4000 1 nbmake wait
437 421 437 0 2 0x4000 1 tail kqread
430 421 430 0 2 0x4000 1 sh wait
421 316 421 0 2 0x4000 1 tcsh pause
316 335 316 2026 2 0x4000 1 tcsh pause
335 362 362 2026 2 0x100 1 sshd select
362 292 362 0 2 0x4101 1 sshd netio
396 391 391 12 2 0x4100 1 qmgr
413 1 413 0 2 0x4000 1 getty
407 1 407 0 2 0 1 cron
409 1 409 0 2 0 1 inetd kqread
391 1 391 0 2 0x4100 1 master
292 1 292 0 2 0 1 sshd select
283 1 283 0 2 0 1 rwhod
269 1 269 0 2 0 1 ntpd
169 1 169 0 2 0 1 ypbind
168 1 168 0 2 0 1 rpcbind
102 1 102 0 2 0 1 syslogd
1 0 1 0 2 0x4001 1 init wait
0 -1 0 0 2 0x20002 13 system *
db>
------------------------------------------
Any one who have any thoughts? It's been sitting still like this for atleast
four hours now, so I don't think it will wake up...
Johnny
--
Johnny Billquist || "I'm on a bus
|| on a psychedelic trip
email: bqt@softjar.se || Reading murder books
pdp is alive! || tryin' to stay hip" - B. Idol
--
Johnny Billquist || "I'm on a bus
|| on a psychedelic trip
email: bqt@softjar.se || Reading murder books
pdp is alive! || tryin' to stay hip" - B. Idol