Date: Fri, 6 Oct 2000 13:20:18 -0400 (EDT) From: Chris BeHanna <behanna@zbzoom.net> To: FreeBSD-Stable <stable@freebsd.org> Subject: Machine Wedges Message-ID: <Pine.BSF.4.21.0010061310550.765-100000@topperwein.dyndns.org>
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Ever since upgrading to 4.1.1-STABLE, I've been having problems in
which the machine wedges every 2 or 3 days. It looks like something
in the xl driver code, from what I saw in /var/log/messages (I've
included a portion of this file below). As the system begins to slow
down, netstat -gin starts showing me Ierr errors on xl0 and lo0.
# uname -a
FreeBSD topperwein.dyndns.org 4.1.1-RELEASE FreeBSD 4.1.1-RELEASE #0: Fri Sep 29 11:02:55 EDT 2000 behanna@topperwein.dyndns.org:/usr/obj/usr/src/sys/TOPPERWEIN i386
The system is a PII-350 running on an Abit BX-6 (rev. 1)
motherboard, 256MB RAM, WD 8.4 GB and 45GB drives. I have an SB16 and
a Zoom modem in the ISA slots (the latter is useless under 4.x so far,
but that's a different problem and not critical at the moment), an ATI
Xpert 98 in the AGP slot, and the following PCI cards: Promise 66,
Adaptec 3950U2B, and 3Com 3C905B
# grep irq /var/log/dmesg.today
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0xa000-0xa01f irq 5 at device 7.2 on pci0
ahc0: <Adaptec 3950B Ultra2 SCSI adapter> port 0xa400-0xa4ff mem 0xea022000-0xea022fff irq 5 at device 9.0 on pci0
ahc1: <Adaptec 3950B Ultra2 SCSI adapter> port 0xa800-0xa8ff mem 0xea020000-0xea020fff irq 5 at device 9.1 on pci0
atapci1: <Promise ATA66 controller> port 0xbc00-0xbc3f,0xb800-0xb803,0xb400-0xb407,0xb000-0xb003,0xac00-0xac07 mem 0xea000000-0xea01ffff irq 10 at device 11.0 on pci0
xl0: <3Com 3c905B-TX Fast Etherlink XL> port 0xc000-0xc07f mem 0xea021000-0xea02107f irq 11 at device 13.0 on pci0
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio1 at port 0x2f8-0x2ff irq 3 on isa0
ppc0: <Parallel port> at port 0x378-0x37f irq 7 drq 0 on isa0
sbc1: <Creative SB AWE64> at port 0x220-0x22f,0x300-0x301,0x388-0x38b irq 9 drq 1,5 on isa0
sbc1: setting card to irq 9, drq 1, 5
Finally, here are the logged errors:
Oct 6 09:00:00 topperwein newsyslog[53134]: logfile turned over
Oct 6 09:00:00 topperwein /kernel: xl0: no memory for rx list -- packet dropped!
Oct 6 09:00:31 topperwein last message repeated 63 times
Oct 6 09:00:45 topperwein last message repeated 30 times
Oct 6 09:00:46 topperwein dhclient: send_packet: No buffer space available
Oct 6 09:00:46 topperwein /kernel: xl0: no memory for rx list -- packet dropped!
Oct 6 09:00:51 topperwein last message repeated 9 times
Oct 6 09:00:51 topperwein dhclient: send_packet: No buffer space available
Oct 6 09:00:52 topperwein /kernel: xl0: no memory for rx list -- packet dropped!
Oct 6 09:00:56 topperwein last message repeated 8 times
Oct 6 09:00:57 topperwein dhclient: send_packet: No buffer space available
Oct 6 09:00:58 topperwein /kernel: xl0: no memory for rx list -- packet dropped!
Oct 6 09:01:09 topperwein last message repeated 32 times
Oct 6 09:01:09 topperwein dhclient: send_packet: No buffer space available
Oct 6 09:01:09 topperwein /kernel: xl0: no memory for rx list -- packet dropped!
Oct 6 09:01:20 topperwein last message repeated 26 times
Oct 6 09:01:20 topperwein dhclient: send_packet: No buffer space available
Oct 6 09:01:20 topperwein /kernel: xl0: no memory for rx list -- packet dropped!
Oct 6 09:01:27 topperwein last message repeated 15 times
Oct 6 09:01:27 topperwein dhclient: send_packet: No buffer space available
Oct 6 09:01:27 topperwein /kernel: xl0: no memory for rx list -- packet dropped!
Oct 6 09:01:38 topperwein last message repeated 16 times
Oct 6 09:01:39 topperwein dhclient: send_packet: No buffer space available
Oct 6 09:01:40 topperwein /kernel: xl0: no memory for rx list -- packet dropped!
Oct 6 09:02:11 topperwein last message repeated 53 times
Oct 6 09:04:12 topperwein last message repeated 194 times
Oct 6 09:06:46 topperwein last message repeated 258 times
Oct 6 09:06:47 topperwein dhclient: send_packet: No buffer space available
Oct 6 09:06:47 topperwein /kernel: xl0: no memory for rx list -- packet dropped!
Oct 6 09:06:51 topperwein last message repeated 6 times
Oct 6 09:06:51 topperwein dhclient: send_packet: No buffer space available
Oct 6 09:06:53 topperwein /kernel: xl0: no memory for rx list -- packet dropped!
Oct 6 09:07:01 topperwein last message repeated 11 times
Oct 6 09:07:02 topperwein dhclient: send_packet: No buffer space available
Oct 6 09:07:02 topperwein /kernel: xl0: no memory for rx list -- packet dropped!
Oct 6 09:07:15 topperwein last message repeated 30 times
Oct 6 09:07:15 topperwein dhclient: send_packet: No buffer space available
Oct 6 09:07:17 topperwein /kernel: xl0: no memory for rx list -- packet dropped!
Oct 6 09:07:28 topperwein last message repeated 19 times
Oct 6 09:07:28 topperwein dhclient: send_packet: No buffer space available
Oct 6 09:07:29 topperwein /kernel: xl0: no memory for rx list -- packet dropped!
Oct 6 09:07:39 topperwein last message repeated 12 times
Oct 6 09:07:41 topperwein dhclient: send_packet: No buffer space available
Oct 6 09:07:41 topperwein /kernel: xl0: no memory for rx list -- packet dropped!
Oct 6 09:08:12 topperwein last message repeated 66 times
Oct 6 09:10:13 topperwein last message repeated 224 times
Oct 6 09:12:49 topperwein last message repeated 270 times
Oct 6 09:12:49 topperwein dhclient: send_packet: No buffer space available
Oct 6 09:12:50 topperwein /kernel: xl0: no memory for rx list -- packet dropped!
(and on and on ad nauseam)
Does anyone have any ideas? If you need more information, let me
know.
Thanks,
--
Chris BeHanna
Software Engineer (at yourfit.com)
behanna@zbzoom.net
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