Date: Thu, 28 Jan 1999 21:35:09 +0100 (CET) From: Wilko Bulte <wilko@yedi.iaf.nl> To: freebsd-alpha@FreeBSD.ORG (FreeBSD-alpha mailing list) Subject: reproducible lockup during buildworld Message-ID: <199901282035.VAA02297@yedi.iaf.nl>
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I can reproducible lockup Sunday's -current with make -j 32 buildworld.
The machine still pings, but that is about it. The last 'top' output
is:
last pid: 16644; load averages: 1.86, 5.29, 3.92 up 0+00:24:04 21:24:17
111 processes: 1 running, 110 sleeping
CPU states: 0.1% user, 0.0% nice, 0.3% system, 0.0% interrupt, 99.5% idle
Mem: 21M Active, 2528K Inact, 14M Wired, 2064K Cache, 3600K Buf, 17M Free
Swap: 128M Total, 15M Used, 113M Free, 11% Inuse
PID USERNAME PRI NICE SIZE RES STATE TIME WCPU CPU COMMAND
191 root 10 0 888K 0K wait 1:51 0.00% 0.00% <sh>
277 root 2 0 2448K 272K select 1:18 0.00% 0.00% make
361 root 38 0 6400K 696K RUN 0:13 0.00% 0.00% top
272 root 2 0 2456K 272K select 0:13 0.00% 0.00% make
279 root 2 0 2688K 264K select 0:10 0.00% 0.00% make
89 root 2 0 2248K 248K select 0:05 0.00% 0.00% syslogd
15729 root 2 0 776K 248K select 0:04 0.00% 0.00% make
142 root -14 0 3472K 128K inode 0:04 0.00% 0.00% cron
273 root -6 0 2176K 72K piperd 0:01 0.00% 0.00% tee
16533 root 2 0 856K 560K select 0:01 0.00% 0.00% make
285 root 2 0 3280K 120K select 0:00 0.00% 0.00% rlogind
1 root 10 0 632K 0K wait 0:00 0.00% 0.00% <init>
16547 root -14 0 2528K 688K inode 0:00 0.00% 0.00% cpp
282 root 10 0 768K 0K wait 0:00 0.00% 0.00% <sh>
113 root 10 0 256K 0K nfsidl 0:00 0.00% 0.00% nfsiod
286 root 10 0 880K 0K wait 0:00 0.00% 0.00% <sh>
16566 root -14 0 2528K 840K inode 0:00 0.00% 0.00% cpp
A break can still force it into the (serial) console debugger:
db> ps
pid proc addr uid ppid pgrp flag stat wmesg wchan cmd
16644 fffffe000387db60 fffffe0003bfa000 0 16617 272 000016 3 thrd_sleep
fffffc00004f4028 cc
16643 fffffe0003c42fa0 fffffe0003cae000 0 16627 272 000016 3 thrd_sleep
fffffc00004f4028 cc
16642 fffffe0003c40740 fffffe0003d10000 0 16628 272 000016 3 thrd_sleep
fffffc00004f4028 cc
16641 fffffe0003c42ae0 fffffe0003cbe000 0 16616 272 000016 3 thrd_sleep
fffffc00004f4028 cc
16640 fffffe0003dc4620 fffffe0003e52000 0 16533 272 004006 3 inode fffffe0000265c00
sh
16639 fffffe000387c600 fffffe0003c2c000 0 16636 272 000006 3 thrd_sleep
fffffc00004f4028 sh
16638 fffffe0003c3d560 fffffe0003d82000 0 16635 272 000006 3 inode fffffe000027e600
sh
16637 fffffe0003c3d0a0 fffffe0003d90000 0 16632 272 000006 3 inode fffffe000027e600
sh
16636 fffffe0003c455a0 fffffe0003c52000 0 16533 272 004082 3 wait fffffe0003c455a0
sh
16635 fffffe0003dc30c0 fffffe0003ec2000 0 16533 272 004082 3 wait fffffe0003dc30c0
sh
16634 fffffe0003dc70e0 fffffe0003de2000 0 16612 272 004006 3 thrd_sleep
fffffc00004f4028 as
16633 fffffe0003c45340 fffffe0003c56000 0 16612 272 004086 3 piperd fffffe0003d6f9a0
cc1
16632 fffffe0003c41320 fffffe0003cf6000 0 16533 272 004082 3 wait fffffe0003c41320
sh
16631 fffffe0003c3e140 fffffe0003d64000 0 16612 272 004006 3 inode fffffe0000265c00
cpp
16630 fffffe0003dc3a40 fffffe0003e90000 0 16601 272 004086 3 piperd fffffe0003ae6d80
as
16629 fffffe0003c45cc0 fffffe0003c46000 0 16626 272 004006 3 inode fffffe000027ec00
cc
16628 fffffe0003c44760 fffffe0003c7c000 0 16625 272 004002 3 ppwait fffffe0003c44760
cc
16627 fffffe000387f0c0 fffffe0003bbc000 0 16618 272 004002 3 ppwait fffffe000387f0c0
cc
16626 fffffe0003c3ed20 fffffe0003d4a000 0 16533 272 004082 3 wait fffffe0003c3ed20
sh
16625 fffffe0003dc5920 fffffe0003e1a000 0 16533 272 004082 3 wait fffffe0003dc5920
sh
16624 fffffe0003c45a60 fffffe0003c4a000 0 16601 272 004086 3 piperd fffffe0003ae72c0
cc1
--More--
db> ps
pid proc addr uid ppid pgrp flag stat wmesg wchan cmd
16644 fffffe000387db60 fffffe0003bfa000 0 16617 272 000016 3 thrd_sleep
fffffc00004f4028 cc
16643 fffffe0003c42fa0 fffffe0003cae000 0 16627 272 000016 3 thrd_sleep
fffffc00004f4028 cc
16642 fffffe0003c40740 fffffe0003d10000 0 16628 272 000016 3 thrd_sleep
fffffc00004f4028 cc
16641 fffffe0003c42ae0 fffffe0003cbe000 0 16616 272 000016 3 thrd_sleep
fffffc00004f4028 cc
16640 fffffe0003dc4620 fffffe0003e52000 0 16533 272 004006 3 inode fffffe0000265c00
sh
16639 fffffe000387c600 fffffe0003c2c000 0 16636 272 000006 3 thrd_sleep
fffffc00004f4028 sh
16638 fffffe0003c3d560 fffffe0003d82000 0 16635 272 000006 3 inode fffffe000027e600
sh
16637 fffffe0003c3d0a0 fffffe0003d90000 0 16632 272 000006 3 inode fffffe000027e600
sh
16636 fffffe0003c455a0 fffffe0003c52000 0 16533 272 004082 3 wait fffffe0003c455a0
sh
16635 fffffe0003dc30c0 fffffe0003ec2000 0 16533 272 004082 3 wait fffffe0003dc30c0
sh
16634 fffffe0003dc70e0 fffffe0003de2000 0 16612 272 004006 3 thrd_sleep
fffffc00004f4028 as
16633 fffffe0003c45340 fffffe0003c56000 0 16612 272 004086 3 piperd fffffe0003d6f9a0
cc1
16632 fffffe0003c41320 fffffe0003cf6000 0 16533 272 004082 3 wait fffffe0003c41320
sh
16631 fffffe0003c3e140 fffffe0003d64000 0 16612 272 004006 3 inode fffffe0000265c00
cpp
16630 fffffe0003dc3a40 fffffe0003e90000 0 16601 272 004086 3 piperd fffffe0003ae6d80
as
16629 fffffe0003c45cc0 fffffe0003c46000 0 16626 272 004006 3 inode fffffe000027ec00
cc
16628 fffffe0003c44760 fffffe0003c7c000 0 16625 272 004002 3 ppwait fffffe0003c44760
cc
16627 fffffe000387f0c0 fffffe0003bbc000 0 16618 272 004002 3 ppwait fffffe000387f0c0
cc
16626 fffffe0003c3ed20 fffffe0003d4a000 0 16533 272 004082 3 wait fffffe0003c3ed20
sh
16625 fffffe0003dc5920 fffffe0003e1a000 0 16533 272 004082 3 wait fffffe0003dc5920
sh
16624 fffffe0003c45a60 fffffe0003c4a000 0 16601 272 004086 3 piperd fffffe0003ae72c0
cc1
16623 fffffe0003c404e0 fffffe0003d14000 0 16610 272 004086 3 piperd fffffe0003ae7aa0
as
16622 fffffe0003c41ca0 fffffe0003cde000 0 16595 272 004086 3 piperd fffffe0003ae6ae0
as
16621 fffffe000387d440 fffffe0003c06000 0 16610 272 004086 3 piperd fffffe0003d6fb60
cc1
16620 fffffe0003c3ef80 fffffe0003d46000 0 16595 272 004086 3 piperd fffffe0003d6d400
cc1
16619 fffffe0003c450e0 fffffe0003c5e000 0 16601 272 004006 3 inode fffffe0000265c00
cpp
16618 fffffe000387e4e0 fffffe0003be0000 0 16533 272 004082 3 wait fffffe000387e4e0
sh
16617 fffffe0003dc3320 fffffe0003e9c000 0 16614 272 004002 3 ppwait fffffe0003dc3320
cc
16616 fffffe0003c3e600 fffffe0003d58000 0 16613 272 004002 3 ppwait fffffe0003c3e600
cc
16615 fffffe0003dc4880 fffffe0003e42000 0 16610 272 004006 3 inode fffffe0000265c00
cpp
16614 fffffe0003c3dc80 fffffe0003d76000 0 16533 272 004082 3 wait fffffe0003c3dc80
sh
16613 fffffe0003c3d7c0 fffffe0003d7e000 0 16533 272 004082 3 wait fffffe0003c3d7c0
sh
16612 fffffe000387e740 fffffe0003bda000 0 16608 272 004082 3 wait fffffe000387e740
cc
16611 fffffe0003c3c260 fffffe0003db4000 0 16595 272 004006 3 inode fffffe0000279600
cpp
16610 fffffe00038803c0 fffffe0003b8a000 0 16609 272 004082 3 wait fffffe00038803c0
cc
16609 fffffe0003c410c0 fffffe0003cfa000 0 16533 272 004082 3 wait fffffe0003c410c0
sh
16608 fffffe0003c40c00 fffffe0003d02000 0 16533 272 004082 3 wait fffffe0003c40c00
sh
16607 fffffe000387bee0 fffffe0003c38000 0 16586 272 004086 3 piperd fffffe0003ae8b40
as
16606 fffffe0003c3fdc0 fffffe0003d22000 0 16586 272 004086 3 piperd fffffe0003aeb0e0
cc1
16605 fffffe0003dc4d40 fffffe0003e36000 0 16586 272 004006 3 inode fffffe0000279000
cpp
16604 fffffe0003c42d40 fffffe0003cb4000 0 16587 272 004086 3 piperd fffffe0003ae6060
as
16603 fffffe0003dc69c0 fffffe0003df2000 0 16587 272 004086 3 piperd fffffe0003d6fee0
cc1
16602 fffffe0003c42160 fffffe0003cd0000 0 16591 272 004086 3 piperd fffffe0003aea820
as
16601 fffffe0003dc1dc0 fffffe00040e6000 0 16596 272 004082 3 wait fffffe0003dc1dc0
cc
16600 fffffe000387e9a0 fffffe0003bd6000 0 16591 272 004086 3 piperd fffffe0003aeb540
cc1
16599 fffffe0003c3c980 fffffe0003da4000 0 16578 272 004086 3 piperd fffffe0003ae6ca0
as
16598 fffffe0003c3eac0 fffffe0003d50000 0 16591 272 004006 3 inode fffffe0000265c00
cpp
16597 fffffe0003dc5de0 fffffe0003e12000 0 16578 272 004086 3 piperd fffffe0003ae9a20
cc1
16596 fffffe0003dc3ca0 fffffe0003e8c000 0 16533 272 004082 3 wait fffffe0003dc3ca0
sh
16595 fffffe000387cf80 fffffe0003c0e000 0 16594 272 004082 3 wait fffffe000387cf80
cc
16594 fffffe0003c3f440 fffffe0003d3c000 0 16533 272 004082 3 wait fffffe0003c3f440
sh
16593 fffffe0003c3f900 fffffe0003d2a000 0 16578 272 004006 3 inode fffffe0000265c00
cpp
16592 fffffe0003c44040 fffffe0003c88000 0 16587 272 004006 3 inode fffffe0000265c00
cpp
16591 fffffe000387f7e0 fffffe0003baa000 0 16588 272 004082 3 wait fffffe000387f7e0
cc
16588 fffffe0003dc29a0 fffffe0003ef4000 0 16533 272 004082 3 wait fffffe0003dc29a0
sh
16587 fffffe0003c41a40 fffffe0003ce2000 0 16579 272 004082 3 wait fffffe0003c41a40
cc
16586 fffffe0003dc7a60 fffffe0003dd0000 0 16560 272 004082 3 wait fffffe0003dc7a60
cc
16583 fffffe0003c442a0 fffffe0003c84000 0 16551 272 004086 3 piperd fffffe0003d6f0e0
as
16581 fffffe000387d6a0 fffffe0003c02000 0 16536 272 004086 3 piperd fffffe0003d6f1c0
as
16579 fffffe0003c3e860 fffffe0003d54000 0 16533 272 004082 3 wait fffffe0003c3e860
sh
16578 fffffe0003c3fb60 fffffe0003d26000 0 16557 272 004082 3 wait fffffe0003c3fb60
cc
16575 fffffe0003c3c720 fffffe0003dac000 0 16551 272 004086 3 piperd fffffe0003d6fe00
cc1
16571 fffffe0003dc4160 fffffe0003e5c000 0 16536 272 004086 3 piperd fffffe0003ae9f60
cc1
16566 fffffe0003c3c4c0 fffffe0003db0000 0 16551 272 004006 3 inode fffffe0000265c00
cpp
16561 fffffe0003dc2020 fffffe0003ff4000 0 16552 272 004006 3 inode fffffe000027e600
cc
16560 fffffe000387f580 fffffe0003bb0000 0 16533 272 004082 3 wait fffffe000387f580
sh
16559 fffffe0003c3dee0 fffffe0003d72000 0 16555 272 004006 3 inode fffffe000027e600
cc
16557 fffffe0003880160 fffffe0003b92000 0 16533 272 004082 3 wait fffffe0003880160
sh
16555 fffffe0003c3ce40 fffffe0003d9c000 0 16533 272 004082 3 wait fffffe0003c3ce40
sh
16554 fffffe0003c449c0 fffffe0003c76000 0 16549 272 004006 3 inode fffffe000027e600
cc
16553 fffffe000387e280 fffffe0003be4000 0 16544 272 004006 3 inode fffffe000027e600
cc
16552 fffffe0003c41f00 fffffe0003cd8000 0 16533 272 004082 3 wait fffffe0003c41f00
sh
16551 fffffe000387f320 fffffe0003bb8000 0 16546 272 004082 3 wait fffffe000387f320
cc
16549 fffffe0003c3f6a0 fffffe0003d36000 0 16533 272 004082 3 wait fffffe0003c3f6a0
sh
16547 fffffe0003c41580 fffffe0003cec000 0 16536 272 004006 3 inode fffffe0000265c00
cpp
16546 fffffe0003c423c0 fffffe0003ccc000 0 16533 272 004082 3 wait fffffe0003c423c0
sh
16545 fffffe0003dc56c0 fffffe0003e24000 0 16541 272 004006 3 inode fffffe000027e600
cc
16544 fffffe0003c44500 fffffe0003c80000 0 16533 272 004082 3 wait fffffe0003c44500
sh
16543 fffffe000387fa40 fffffe0003ba2000 0 16539 272 004006 3 inode fffffe000027e600
cc
16542 fffffe0003dc4fa0 fffffe0003e32000 0 16537 272 004006 3 inode fffffe000027e600
cc
16541 fffffe000387cac0 fffffe0003c16000 0 16533 272 004082 3 wait fffffe000387cac0
sh
16539 fffffe0003c40e60 fffffe0003cfe000 0 16533 272 004082 3 wait fffffe0003c40e60
sh
16538 fffffe0003c43b80 fffffe0003c90000 0 16535 272 004006 3 inode fffffe000027e600
cc
16537 fffffe000387c140 fffffe0003c34000 0 16533 272 004082 3 wait fffffe000387c140
sh
16536 fffffe000387ddc0 fffffe0003bf6000 0 16534 272 004082 3 wait fffffe000387ddc0
cc
16535 fffffe0003c436c0 fffffe0003c98000 0 16533 272 004082 3 wait fffffe0003c436c0
sh
16534 fffffe0003c42620 fffffe0003cc8000 0 16533 272 004082 3 wait fffffe0003c42620
sh
16533 fffffe0003dc2740 fffffe0003ef8000 0 15732 272 004086 3 select fffffc0000503468
make
15732 fffffe000387c3a0 fffffe0003c30000 0 15729 272 004082 3 wait fffffe000387c3a0
sh
15729 fffffe0003880d40 fffffe0003b34000 0 282 272 004086 3 select fffffc0000503468
make
361 fffffe0003c40020 fffffe0003d1e000 0 286 361 004106 3 inode fffffe000027e600
top
286 fffffe0003880620 fffffe0003b7c000 0 285 286 004082 3 wait fffffe0003880620
sh
285 fffffe0003880880 fffffe0003b78000 0 139 285 004084 3 select fffffc0000503468
rlogind
282 fffffe0003880ae0 fffffe0003b38000 0 279 272 004082 3 wait fffffe0003880ae0
sh
279 fffffe0003880fa0 fffffe0003b30000 0 278 272 004086 3 select fffffc0000503468
make
278 fffffe0003881200 fffffe0003b2c000 0 277 272 004082 3 wait fffffe0003881200
sh
277 fffffe0003881920 fffffe0003b1a000 0 276 272 004086 3 select fffffc0000503468
make
276 fffffe0003881460 fffffe0003b26000 0 272 272 004082 3 wait fffffe0003881460
sh
273 fffffe00038830e0 fffffe0003adc000 0 191 272 004086 3 piperd fffffe0003aebb60
tee
272 fffffe00038816c0 fffffe0003b20000 0 191 272 004086 3 select fffffc0000503468
make
191 fffffe0003883340 fffffe0003ad8000 0 1 191 004082 3 wait fffffe0003883340
sh
146 fffffe0003881b80 fffffe0003b16000 0 1 146 000080 3 select fffffc0000503468
lpd
142 fffffe0003881de0 fffffe0003b12000 0 1 142 000004 3 inode fffffe0000265c00
cron
139 fffffe00038829c0 fffffe0003af4000 0 1 139 000080 3 select fffffc0000503468
inetd
116 fffffe0003882040 fffffe0003b04000 0 1 111 000080 3 nfsidl fffffc00005060d0
nfsiod
115 fffffe00038822a0 fffffe0003b00000 0 1 111 000080 3 nfsidl fffffc00005060c8
nfsiod
114 fffffe0003882500 fffffe0003afc000 0 1 111 000080 3 nfsidl fffffc00005060c0
nfsiod
113 fffffe0003882760 fffffe0003af8000 0 1 111 000084 3 nfsidl fffffc00005060b8
nfsiod
Any clues? This is a 64Mbyte EB64+. I'll resup and see what happens.
Wilko
_ ______________________________________________________________________
| / o / / _ Bulte email: wilko@yedi.iaf.nl
|/|/ / / /( (_) Arnhem, The Netherlands WWW : http://www.tcja.nl
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