From owner-freebsd-bugs Fri Jan 19 1:50:22 2001 Delivered-To: freebsd-bugs@hub.freebsd.org Received: from freefall.freebsd.org (freefall.FreeBSD.org [216.136.204.21]) by hub.freebsd.org (Postfix) with ESMTP id A42A637B6A0 for ; Fri, 19 Jan 2001 01:50:02 -0800 (PST) Received: (from gnats@localhost) by freefall.freebsd.org (8.11.1/8.11.1) id f0J9o2b97350; Fri, 19 Jan 2001 01:50:02 -0800 (PST) (envelope-from gnats) Date: Fri, 19 Jan 2001 01:50:02 -0800 (PST) Message-Id: <200101190950.f0J9o2b97350@freefall.freebsd.org> To: freebsd-bugs@FreeBSD.org Cc: From: "Bryn Wm. Moslow" Subject: Re: misc/24452: random panics with Fatal trap 19 and OpenSSH Reply-To: "Bryn Wm. Moslow" Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org The following reply was made to PR misc/24452; it has been noted by GNATS. From: "Bryn Wm. Moslow" To: Kris Kennaway Cc: freebsd-gnats-submit@FreeBSD.ORG Subject: Re: misc/24452: random panics with Fatal trap 19 and OpenSSH Date: Fri, 19 Jan 2001 01:41:36 -0800 (PST) This box was running nonstop since October and this only started happening after my last two -STABLE syncs. Pushing the hardware hasn't caused any other problems, buildworlds go great. I just haven't seen any evidence of other hardware issues, the load was 0.01 during the last panic and iostat showed only a few K of disk activity. I know better than to rule out a hardware issue but the panics literally started the day after my second last cvsup and buildworld (last week) after months of solid operation. I'll certainly take your suggestion to heart as I've seen certainly more bizarre coincidences. I wonder if you might take a look at my dmesg and see if you see any sore thumbs? Copyright (c) 1992-2001 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 4.2-STABLE #0: Tue Jan 16 01:22:02 PST 2001 root@authoritah.nwlink.com:/usr/src/sys/compile/AUTHORITAH Timecounter "i8254" frequency 1193182 Hz CPU: Pentium III/Pentium III Xeon/Celeron (746.15-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x683 Stepping = 3 Features=0x387fbff real memory = 268369920 (262080K bytes) config> di sn0 config> di lnc0 config> di ie0 config> di fe0 config> di ed0 config> di cs0 config> di bt0 config> di ata1 config> di ata0 config> di aic0 config> di aha0 config> di adv0 config> q avail memory = 256598016 (250584K bytes) Preloaded elf kernel "kernel" at 0xc043e000. Preloaded userconfig_script "/boot/kernel.conf" at 0xc043e09c. Pentium Pro MTRR support enabled md0: Malloc disk npx0: on motherboard npx0: INT 16 interface pcib0: on motherboard pci0: on pcib0 pcib2: at device 1.0 on pci0 pci1: on pcib2 pcib3: at device 15.0 on pci1 pci2: on pcib3 ahc0: port 0x2000-0x20ff mem 0xf4100000-0xf4100fff irq 11 at device 12.0 on pci0 aic7896/97: Wide Channel A, SCSI Id=7, 32/255 SCBs ahc1: port 0x2400-0x24ff mem 0xf4101000-0xf4101fff irq 11 at device 12.1 on pci0 aic7896/97: Wide Channel B, SCSI Id=7, 32/255 SCBs fxp0: port 0x2800-0x283f mem 0xf4000000-0xf40fffff,0xf4102000-0xf4102fff irq 10 at device 14.0 on pci0 fxp0: Ethernet address 00:d0:b7:89:7a:0f pcib4: at device 16.0 on pci0 pci3: on pcib4 amr0: mem 0xf4400000-0xf47fffff irq 5 at device 16.1 on pci0 amr0: Firmware GH6E, BIOS 1.48, 16MB RAM isab0: at device 18.0 on pci0 isa0: on isab0 atapci0: port 0x2860-0x286f at device 18.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 uhci0: port 0x2840-0x285f irq 10 at device 18.2 on pci0 usb0: on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered chip1: port 0x1040-0x104f at device 18.3 on pci0 pci0: at 20.0 pcib1: on motherboard pci4: on pcib1 fdc0: 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: at port 0x60,0x64 on isa0 atkbd0: flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x100> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A, console sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A ppc0: at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (ECP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/8 bytes threshold plip0: on ppbus0 lpt0: on ppbus0 lpt0: Interrupt-driven port ppi0: on ppbus0 Waiting 5 seconds for SCSI devices to settle amrd0: on amr0 amrd0: 17460MB (35758080 sectors) RAID 1 (optimal) no devsw (majdev=0 bootdev=0xa0200000) Mounting root from ufs:/dev/amrd0s1a On Fri, 19 Jan 2001, Kris Kennaway wrote: |On Fri, Jan 19, 2001 at 12:57:55AM -0800, bryn@nwlink.com wrote: | |> Cron job uses scp to copy files to other machines, crashes randomly at least once a day while doing scp: | |Sounds like hardware problems, possibly caused by the CPU or hardware |load when you do things like scp: | |> Fatal trap 19: non-maskable interrupt trap while in kernel mode | |Kris | |-- |NOTE: To fetch an updated copy of my GPG key which has not expired, |finger kris@FreeBSD.org | To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message