Date: Thu, 27 Jul 2000 14:44:46 -0700 From: Paul Saab <paul@mu.org> To: Jim Flowers <jflowers@peony.ezo.net> Cc: freebsd-hackers@freebsd.org Subject: Re: fbsd 4.0Release Message-ID: <20000727144446.A71534@elvis.mu.org> In-Reply-To: <Pine.BSF.4.21.0007271540340.77091-100000@peony.ezo.net>; from jflowers@peony.ezo.net on Thu, Jul 27, 2000 at 05:36:23PM -0400 References: <Pine.BSF.4.21.0007271540340.77091-100000@peony.ezo.net>
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There are known panics in the network stack in 4.0-RELEASE. You should really upgrade to 4.1-RELEASE. paul Jim Flowers (jflowers@peony.ezo.net) wrote: > We have been using fbsd 4.0-RELEASE on a number of router applications > (IPV4). Recently we have switched to new hardware and now we get fatal > faults periodically. > > Typically these run with a minimum kernal using ipfw and natd and not much > more. 32 MB memory. > > Does this indicate that my new hardware is probably not going to work with > fbsd 4.0? > > Anything I can do to find out > > message on fatal fault --------------------------- > > Fatal Trap 12: Page Fault While In Kernel Mode > Fault Virtual Address =0x8 > Fault Code =Supervisor Read, Page Not Present > Instruction Pointer =0x8:;0xc018c370 > Stack Pointer =0x10:0xxc470ee3c > Frame Pointer =0x10:0xc470ee44 > Code Segment =Base 0x0, Limit 0xfffff,Type 0x1b > Processor Eflags =Interrupt Enabled,Resume,IOPL=0 > Current Process =171 (Ping) > Interrupt Mask = > Trap Number =12 > Panic:Page Fault > > dmesg ---------------- > > natd-cr# dmesg > Copyright (c) 1992-2000 The FreeBSD Project. > Copyright (c) 1982, 1986, 1989, 1991, 1993 > The Regents of the University of California. All rights reserved. > FreeBSD 4.0-RELEASE #1: Thu Jul 27 21:06:34 CST 2000 > root@natd-cr.ezo.net:/usr/src/sys/compile/LOCAL > Timecounter "i8254" frequency 1193182 Hz > CPU: Pentium/P55C (233.40-MHz 586-class CPU) > Origin = "GenuineIntel" Id = 0x543 Stepping = 3 > Features=0x8001bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,MMX> > real memory = 31457280 (30720K bytes) > avail memory = 27467776 (26824K bytes) > Preloaded elf kernel "kernel" at 0xc0318000. > Intel Pentium detected, installing workaround for F00F bug > md0: Malloc disk > npx0: <math processor> on motherboard > npx0: INT 16 interface > pcib0: <Host to PCI bridge> on motherboard > pci0: <PCI bus> on pcib0 > atapci0: <SiS 5591 ATA33 controller> port > 0xffa0-0xffaf,0x374-0x377,0x170-0x177,0x3f4-0x3f7,0x1f0-0x1f7 irq 0 at > device 0.1 on pci0 > ata0: at 0x1f0 irq 14 on atapci0 > isab0: <SiS 85c503 PCI-ISA bridge> at device 1.0 on pci0 > isa0: <ISA bus> on isab0 > pci0: <unknown card> (vendor=0x1039, dev=0x0009) at 1.1 > pcib2: <PCI to PCI bridge (vendor=1039 device=0001)> at device 2.0 on pci0 > pci1: <PCI bus> on pcib2 > pci1: <SiS 530/620 SVGA controller> at 0.0 > rl0: <RealTek 8139 10/100BaseTX> port 0xde00-0xdeff mem > 0xefffbf00-0xefffbfff irq 10 at device 8.0 on pci0 > rl0: Ethernet address: 00:48:54:82:13:d2 > miibus0: <MII bus> on rl0 > rlphy0: <RealTek internal media interface> on miibus0 > rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto > rl1: <RealTek 8139 10/100BaseTX> port 0xdc00-0xdcff mem > 0xefffbe00-0xefffbeff irq 9 at device 11.0 on pci0 > rl1: Ethernet address: 00:40:ca:1d:ff:30 > miibus1: <MII bus> on rl1 > rlphy1: <RealTek internal media interface> on miibus1 > rlphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto > pcib1: <SiS 5591 host to AGP bridge> on motherboard > pci2: <PCI bus> on pcib1 > fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 > fdc0: FIFO enabled, 8 bytes threshold > fd0: <1440-KB 3.5" drive> on fdc0 drive 0 > atkbdc0: <keyboard controller (i8042)> at port 0x60-0x6f on isa0 > atkbd0: <AT Keyboard> irq 1 on atkbdc0 > vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 > sc0: <System console> on isa0 > sc0: VGA <16 virtual consoles, flags=0x200> > sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 > sio0: type 16550A > sio1 at port 0x2f8-0x2ff irq 3 on isa0 > sio1: type 16550A > ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0 > ppc0: Generic chipset (ECP/PS2/NIBBLE) in COMPATIBLE mode > ppc0: FIFO with 16/16/16 bytes threshold > ppi0: <Parallel I/O> on ppbus0 > lpt0: <Printer> on ppbus0 > lpt0: Interrupt-driven port > plip0: <PLIP network interface> on ppbus0 > IP packet filtering initialized, divert enabled, rule-based forwarding > enabled, default to accept, logging limited to 100 packets/entry by > default > ad0: 4126MB <ST34313A> [8944/15/63] at ata0-master using UDMA33 > Mounting root from ufs:/dev/ad0s1a > > Jim Flowers <jflowers@ezo.net> > #4 ranked ISP on C|NET #1 in Ohio > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-hackers" in the body of the message -- Paul Saab Technical Yahoo paul@mu.org - ps@yahoo-inc.com - ps@freebsd.org Do You .. uhh .. Yahoo!? To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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