Date: Thu, 21 Oct 2004 00:23:48 +0200 From: "Tom Jensen" <tom@motd.dk> To: <freebsd-current@freebsd.org> Subject: Machine hangs(Beta7), only reset button works Message-ID: <20041020223217.65AC460D3@bart.motd.dk>
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Hi
I've been seeing a pretty strange problem lately with my server.
The box completely freeze typically when it's done running the first part of
my backup script, resulting in no possibility to login on the console or by
SSH, the freeze even happens when I'm sitting in a terminal and working.
There is no indication in log files etc. about what's causing the problem
and it's not breaking into debugger either :-(
The backup script is really simple, creating a .tgz file of a given
directory, mounting a windows share (mount_smbfs) and copying the file. The
script is run by cron six times (start at the same time) in six different
directories, this results in the box freezes after the tar processes
finishes.
Attached is the dmesg.boot and the latest top, don't know if it's any use
but it's seems rather strange that a lot of processes are in a STATE usf
(not sure what this means but I don't sees this when the box is running
normally)
The kernel is mostly a generic with the following modifications:
options IPFIREWALL
options IPFIREWALL_VERBOSE
options IPFIREWALL_VERBOSE_LIMIT=400
options IPDIVERT
options IPSEC
options IPSEC_ESP
options IPSEC_DEBUG
device ath
device ath_hal
options KDB
options DDB
bash-2.05b# uname -a
FreeBSD bart.motd.dk 5.3-BETA7 FreeBSD 5.3-BETA7 #6: Tue Oct 19 00:36:59
CEST 2004 root@bart.motd.dk:/usr/obj/usr/src/sys/GW i386
Any more info needed please let me know.
Best regards
- Tom
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last pid: 27710; load averages: 0.06, 4.54, 6.90 up =
1+00:00:50 00:06:27
211 processes: 1 running, 210 sleeping
CPU states: 0.8% user, 0.0% nice, 0.0% system, 0.4% interrupt, 98.8% =
idle
Mem: 64M Active, 48M Inact, 58M Wired, 9292K Cache, 28M Buf, 568K Free
Swap: 491M Total, 118M Used, 372M Free, 24% Inuse
PID USERNAME PRI NICE SIZE RES STATE TIME WCPU CPU =
COMMAND
806 www -4 0 110M 3764K ufs 5:55 0.00% 0.00% java
382 root 96 0 1348K 204K select 0:43 0.00% 0.00% natd
1156 tom 4 0 6092K 344K select 0:34 0.00% 0.00% sshd
50265 root 96 0 2616K 1084K RUN 0:33 0.00% 0.00% top
682 tom 96 0 6092K 632K select 0:20 0.00% 0.00% sshd
853 vscan 20 0 28440K 124K kserel 0:18 0.00% 0.00% clamd
549 dnslog -8 0 1216K 256K piperd 0:07 0.00% 0.00% =
multilog
839 root 96 0 7156K 544K select 0:06 0.00% 0.00% httpd
832 vscan 4 0 31544K 808K select 0:06 0.00% 0.00% perl
532 root -8 0 1180K 184K piperd 0:05 0.00% 0.00% =
readproctitle
531 root -4 0 1236K 148K ufs 0:05 0.00% 0.00% svscan
85831 vscan 4 0 32620K 12K select 0:04 0.00% 0.00% perl
87607 vscan 20 0 32676K 12K lockf 0:04 0.00% 0.00% perl
49767 root 96 0 572K 124K select 0:04 0.00% 0.00% make
1032 root 96 0 4876K 228K select 0:04 0.00% 0.00% master
1691 tom 4 0 6092K 352K select 0:03 0.00% 0.00% sshd
49992 root 4 0 1216K 104K kqread 0:03 0.00% 0.00% tail
439 root 96 0 1312K 380K select 0:03 0.00% 0.00% =
syslogd
25940 root 96 0 9080K 8960K select 0:03 0.00% 0.00% make
541 dnscache 4 0 2544K 532K select 0:03 0.00% 0.00% =
dnscache
1034 postfix 4 0 4968K 312K select 0:02 0.00% 0.00% qmgr
49814 root 96 0 792K 244K select 0:02 0.00% 0.00% make
1712 root -4 0 2224K 548K ufs 0:01 0.00% 0.00% bash
27424 root -8 0 1356K 688K piperd 0:01 0.00% 0.00% cron
22110 root 96 0 3148K 1484K select 0:01 0.00% 0.00% make
25339 root 96 0 3772K 3640K select 0:01 0.00% 0.00% make
1164 root 8 0 2224K 12K wait 0:01 0.00% 0.00% bash
580 root -4 0 1356K 188K ufs 0:01 0.00% 0.00% cron
27591 root -4 0 7324K 5920K ufs 0:00 0.00% 0.00% cc1
18691 root 96 0 788K 272K select 0:00 0.00% 0.00% make
718 root 8 0 2224K 12K wait 0:00 0.00% 0.00% bash
25312 root 96 0 1476K 780K select 0:00 0.00% 0.00% make
27607 root -4 0 6424K 4992K ufs 0:00 0.00% 0.00% cc1
27484 root -8 0 4884K 1872K piperd 0:00 0.00% 0.00% =
sendmail
23359 root 96 0 776K 268K select 0:00 0.00% 0.00% make
27534 root -8 0 4864K 1720K piperd 0:00 0.00% 0.00% =
postdrop
27646 root -4 0 5744K 4352K ufs 0:00 0.00% 0.00% cc1
26158 root 96 0 892K 768K select 0:00 0.00% 0.00% make
18707 root 96 0 552K 268K select 0:00 0.00% 0.00% make
879 root 4 0 1260K 176K select 0:00 0.00% 0.00% =
couriertcpd
26624 root 96 0 972K 844K select 0:00 0.00% 0.00% make
27659 root -4 0 5220K 3712K ufs 0:00 0.00% 0.00% cc1
870 root 4 0 1420K 64K select 0:00 0.00% 0.00% =
authdaemond.plain
919 dhcpd 4 0 2252K 12K select 0:00 0.00% 0.00% dhcpd
872 root 4 0 1420K 64K select 0:00 0.00% 0.00% =
authdaemond.plain
873 root 4 0 1420K 64K select 0:00 0.00% 0.00% =
authdaemond.plain
538 root 4 0 1188K 92K select 0:00 0.00% 0.00% =
supervise
868 root 4 0 1420K 64K select 0:00 0.00% 0.00% =
authdaemond.plain
866 root 4 0 1420K 64K select 0:00 0.00% 0.00% =
authdaemond.plain
869 root 4 0 1420K 64K select 0:00 0.00% 0.00% =
authdaemond.plain
537 root 4 0 1188K 92K select 0:00 0.00% 0.00% =
supervise
871 root 4 0 1420K 64K select 0:00 0.00% 0.00% =
authdaemond.plain
874 root 4 0 1420K 64K select 0:00 0.00% 0.00% =
authdaemond.plain
864 root 4 0 1376K 64K select 0:00 0.00% 0.00% =
authdaemond.plain
536 root 4 0 1188K 92K select 0:00 0.00% 0.00% =
supervise
867 root 4 0 1420K 64K select 0:00 0.00% 0.00% =
authdaemond.plain
875 root 4 0 1420K 64K select 0:00 0.00% 0.00% =
authdaemond.plain
943 root 4 0 1232K 12K select 0:00 0.00% 0.00% moused
535 root 4 0 1188K 92K select 0:00 0.00% 0.00% =
supervise
18768 root 96 0 536K 264K select 0:00 0.00% 0.00% make
849 www 20 0 7312K 12K lockf 0:00 0.00% 0.00% httpd
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Content-Type: application/octet-stream;
name="dmesg.boot"
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filename="dmesg.boot"
Copyright (c) 1992-2004 The FreeBSD Project.=0A=
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994=0A=
The Regents of the University of California. All rights reserved.=0A=
FreeBSD 5.3-BETA7 #6: Tue Oct 19 00:36:59 CEST 2004=0A=
root@bart.motd.dk:/usr/obj/usr/src/sys/GW=0A=
WARNING: debug.mpsafenet forced to 0 as ipsec requires Giant=0A=
WARNING: MPSAFE network stack disabled, expect reduced performance.=0A=
Timecounter "i8254" frequency 1193182 Hz quality 0=0A=
CPU: Pentium III/Pentium III Xeon/Celeron (548.74-MHz 686-class CPU)=0A=
Origin =3D "GenuineIntel" Id =3D 0x673 Stepping =3D 3=0A=
=
Features=3D0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,=
CMOV,PAT,PSE36,MMX,FXSR,SSE>=0A=
real memory =3D 201326592 (192 MB)=0A=
avail memory =3D 187334656 (178 MB)=0A=
npx0: [FAST]=0A=
npx0: <math processor> on motherboard=0A=
npx0: INT 16 interface=0A=
acpi0: <PTLTD RSDT> on motherboard=0A=
acpi0: Power Button (fixed)=0A=
Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000=0A=
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x8008-0x800b on acpi0=0A=
cpu0: <ACPI CPU (3 Cx states)> on acpi0=0A=
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0=0A=
pci0: <ACPI PCI bus> on pcib0=0A=
agp0: <Intel 82443BX (440 BX) host to PCI bridge> mem =
0xf8000000-0xfbffffff at device 0.0 on pci0=0A=
pcib1: <PCI-PCI bridge> at device 1.0 on pci0=0A=
pci1: <PCI bus> on pcib1=0A=
pci1: <display, VGA> at device 0.0 (no driver attached)=0A=
isab0: <PCI-ISA bridge> at device 7.0 on pci0=0A=
isa0: <ISA bus> on isab0=0A=
atapci0: <Intel PIIX4 UDMA33 controller> port =
0x1420-0x142f,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 7.1 on pci0=0A=
ata0: channel #0 on atapci0=0A=
ata1: channel #1 on atapci0=0A=
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0x1400-0x141f irq =
9 at device 7.2 on pci0=0A=
uhci0: [GIANT-LOCKED]=0A=
usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0=0A=
usb0: USB revision 1.0=0A=
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1=0A=
uhub0: 2 ports with 2 removable, self powered=0A=
pci0: <bridge, PCI-unknown> at device 7.3 (no driver attached)=0A=
pci0: <multimedia, audio> at device 12.0 (no driver attached)=0A=
xl0: <3Com 3c905C-TX Fast Etherlink XL> port 0x1000-0x107f mem =
0xf4018000-0xf401807f irq 11 at device 13.0 on pci0=0A=
miibus0: <MII bus> on xl0=0A=
xlphy0: <3c905C 10/100 internal PHY> on miibus0=0A=
xlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto=0A=
xl0: Ethernet address: 00:50:04:d0:46:f5=0A=
xl0: [GIANT-LOCKED]=0A=
pci0: <network, ethernet> at device 16.0 (no driver attached)=0A=
xl1: <3Com 3c905C-TX Fast Etherlink XL> port 0x1080-0x10ff mem =
0xf4018400-0xf401847f irq 10 at device 17.0 on pci0=0A=
miibus1: <MII bus> on xl1=0A=
xlphy1: <3c905C 10/100 internal PHY> on miibus1=0A=
xlphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto=0A=
xl1: Ethernet address: 00:50:04:d6:d6:3e=0A=
xl1: [GIANT-LOCKED]=0A=
fdc0: <floppy drive controller> port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on =
acpi0=0A=
fdc0: [FAST]=0A=
fd0: <1440-KB 3.5" drive> on fdc0 drive 0=0A=
sio0 port 0x3f8-0x3ff irq 4 on acpi0=0A=
sio0: type 16550A=0A=
ppc0 port 0x378-0x37b irq 7 on acpi0=0A=
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode=0A=
ppbus0: <Parallel port bus> on ppc0=0A=
plip0: <PLIP network interface> on ppbus0=0A=
lpt0: <Printer> on ppbus0=0A=
lpt0: Interrupt-driven port=0A=
ppi0: <Parallel I/O> on ppbus0=0A=
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0=0A=
atkbd0: <AT Keyboard> irq 1 on atkbdc0=0A=
kbd0 at atkbd0=0A=
atkbd0: [GIANT-LOCKED]=0A=
psm0: <PS/2 Mouse> irq 12 on atkbdc0=0A=
psm0: [GIANT-LOCKED]=0A=
psm0: model IntelliMouse, device ID 3=0A=
orm0: <ISA Option ROMs> at iomem =
0xe4000-0xeffff,0xe0000-0xe3fff,0xca000-0xca7ff,0xc9800-0xc9fff,0xc0000-0=
xc97ff on isa0=0A=
pmtimer0 on isa0=0A=
sc0: <System console> at flags 0x100 on isa0=0A=
sc0: VGA <16 virtual consoles, flags=3D0x300>=0A=
sio1: configured irq 3 not in bitmap of probed irqs 0=0A=
sio1: port may not be enabled=0A=
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0=0A=
Timecounter "TSC" frequency 548738654 Hz quality 800=0A=
Timecounters tick every 10.000 msec=0A=
IPsec: Initialized Security Association Processing.=0A=
ipfw2 initialized, divert enabled, rule-based forwarding disabled, =
default to deny, logging limited to 400 packets/entry by default=0A=
ad0: 8693MB <WDC AC29100D/J74OA30K> [17662/16/63] at ata0-master UDMA33=0A=
ata1-slave: FAILURE - SETFEATURES SET TRANSFER MODE status=3D1<ERROR> =
error=3D4<ABORTED>=0A=
acd0: CDROM <CRD-8400B/1.03> at ata1-master UDMA33=0A=
afd0: REMOVABLE <IOMEGA ZIP 250 ATAPI/51.G> at ata1-slave BIOSPIO=0A=
Mounting root from ufs:/dev/ad0s1a=0A=
WARNING: / was not properly dismounted=0A=
WARNING: /tmp was not properly dismounted=0A=
WARNING: /usr was not properly dismounted=0A=
WARNING: /var was not properly dismounted=0A=
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