4.9 stability update
Rocco Caputo
rcaputo at pobox.com
Fri Sep 19 06:45:49 PDT 2003
On Thu, Sep 18, 2003 at 11:49:39PM -0600, Scott Long wrote:
>
> We'd like to get a new poll on the stability and readiness of 4.9.
[...]
Since July, my machine has been "spontaneously" rebooting about once
every day or two. It started with the addition of a second NIC (LNE
100TX, dc0 driver). Updating the kernel to post-PAE versions has not
resolved the issue. Neither has replacing the NIC.
The machine did perform a full panic once, before I turned on crash
dumps. It hasn't properly panicked since.
Aug 8 19:40:05 eyrie /kernel: dc0: TX underrun -- increasing TX threshold
Aug 8 19:51:20 eyrie /kernel:
Aug 8 19:51:20 eyrie /kernel:
Aug 8 19:51:20 eyrie /kernel: Fatal trap 12: page fault while in kernel mode
Aug 8 19:51:20 eyrie /kernel: fault virtual address = 0x70080
Aug 8 19:51:20 eyrie /kernel: fault code = supervisor read, page not present
Aug 8 19:51:20 eyrie /kernel: instruction pointer = 0x8:0xc0312902
Aug 8 19:51:20 eyrie /kernel: stack pointer = 0x10:0xdb2f6c5c
Aug 8 19:51:20 eyrie /kernel: frame pointer = 0x10:0xdb2f6c84
Aug 8 19:51:20 eyrie /kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
Aug 8 19:51:20 eyrie /kernel: = DPL 0, pres 1, def32 1, gran 1
Aug 8 19:51:20 eyrie /kernel: processor eflags = interrupt enabled, resume, IOPL = 0
Aug 8 19:51:20 eyrie /kernel: current process = 92 (ppp)
Aug 8 19:51:20 eyrie /kernel: interrupt mask = net tty
Aug 8 19:51:20 eyrie /kernel: trap number = 12
Aug 8 19:51:20 eyrie /kernel: panic: page fault
Aug 8 19:51:20 eyrie /kernel:
Aug 8 19:51:20 eyrie /kernel: syncing disks... 52 1
Aug 8 19:51:20 eyrie /kernel: done
Aug 8 19:51:20 eyrie /kernel: Uptime: 16h57m35s
Aug 8 19:51:20 eyrie /kernel: Automatic reboot in 15 seconds - press a key on the console to abort
Aug 8 19:51:20 eyrie /kernel: --> Press a key on the console to reboot,
Aug 8 19:51:20 eyrie /kernel: --> or switch off the system now.
Aug 8 19:51:20 eyrie /kernel: Rebooting...
At one point I noticed my machine running sluggishly. systat/vmstat
showed 50000+ interrupts/second. The number calmed down after resetting
dc0 with ifconfig down/up.
Recently I was looking at X when a reboot happened. It was immediately
preceded by a band of red pixels across the top of the screen, as if
memory were being improperly written. That prompted me to rebuild a
fresh kernel, X, and everything related. The reboots continue.
I'm not sure whether the problem is hardware or software. I assumed it
was the NIC, but replacing it hasn't helped. I suspect the driver, but
so far I don't have a crash dump to help you out.
Obligatory dmesg:
Sep 17 23:26:45 eyrie /kernel: Copyright (c) 1992-2003 The FreeBSD Project.
Sep 17 23:26:45 eyrie /kernel: Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
Sep 17 23:26:45 eyrie /kernel: The Regents of the University of California. All rights reserved.
Sep 17 23:26:45 eyrie /kernel: FreeBSD 4.9-PRERELEASE #0: Thu Sep 4 18:48:38 EDT 2003
Sep 17 23:26:45 eyrie /kernel: troc at eyrie.homenet:/usr/obj/usr/src/sys/RC20030904
Sep 17 23:26:45 eyrie /kernel: Timecounter "i8254" frequency 1193182 Hz
Sep 17 23:26:45 eyrie /kernel: Timecounter "TSC" frequency 1000041536 Hz
Sep 17 23:26:45 eyrie /kernel: CPU: AMD Athlon(tm) Processor (1000.04-MHz 686-class CPU)
Sep 17 23:26:45 eyrie /kernel: Origin = "AuthenticAMD" Id = 0x642 Stepping = 2
Sep 17 23:26:45 eyrie /kernel: Features=0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR>
Sep 17 23:26:45 eyrie /kernel: AMD Features=0xc0440000<RSVD,AMIE,DSP,3DNow!>
Sep 17 23:26:45 eyrie /kernel: real memory = 536805376 (524224K bytes)
Sep 17 23:26:45 eyrie /kernel: avail memory = 517525504 (505396K bytes)
Sep 17 23:26:45 eyrie /kernel: Preloaded elf kernel "kernel" at 0xc04ad000.
Sep 17 23:26:45 eyrie /kernel: Preloaded elf module "vn.ko" at 0xc04ad09c.
Sep 17 23:26:45 eyrie /kernel: Preloaded elf module "linux.ko" at 0xc04ad138.
Sep 17 23:26:45 eyrie /kernel: Preloaded elf module "agp.ko" at 0xc04ad1d8.
Sep 17 23:26:45 eyrie /kernel: VESA: v2.0, 65536k memory, flags:0x1, mode table:0xc03f3242 (1000022)
Sep 17 23:26:45 eyrie /kernel: VESA: ATI RADEON
Sep 17 23:26:45 eyrie /kernel: Pentium Pro MTRR support enabled
Sep 17 23:26:45 eyrie /kernel: md0: Malloc disk
Sep 17 23:26:45 eyrie /kernel: Using $PIR table, 10 entries at 0xc00fdf20
Sep 17 23:26:45 eyrie /kernel: npx0: <math processor> on motherboard
Sep 17 23:26:45 eyrie /kernel: npx0: INT 16 interface
Sep 17 23:26:45 eyrie /kernel: pcib0: <Host to PCI bridge> on motherboard
Sep 17 23:26:45 eyrie /kernel: pci0: <PCI bus> on pcib0
Sep 17 23:26:45 eyrie /kernel: agp0: <VIA 82C8363 (Apollo KT133A) host to PCI bridge> mem 0xec000000-0xefffffff at device 0.0 on pci0
Sep 17 23:26:45 eyrie /kernel: pcib1: <VIA 8363 (Apollo KT133) PCI-PCI (AGP) bridge> at device 1.0 on pci0
Sep 17 23:26:45 eyrie /kernel: pci1: <PCI bus> on pcib1
Sep 17 23:26:45 eyrie /kernel: pci1: <ATI model 5144 graphics accelerator> at 0.0 irq 11
Sep 17 23:26:45 eyrie /kernel: isab0: <VIA 82C686 PCI-ISA bridge> at device 7.0 on pci0
Sep 17 23:26:45 eyrie /kernel: isa0: <ISA bus> on isab0
Sep 17 23:26:45 eyrie /kernel: atapci0: <VIA 82C686 ATA66 controller> port 0x1c40-0x1c4f at device 7.1 on pci0
Sep 17 23:26:45 eyrie /kernel: ata0: at 0x1f0 irq 14 on atapci0
Sep 17 23:26:45 eyrie /kernel: ata1: at 0x170 irq 15 on atapci0
Sep 17 23:26:45 eyrie /kernel: uhci0: <VIA 83C572 USB controller> port 0x1c00-0x1c1f irq 9 at device 7.2 on pci0
Sep 17 23:26:45 eyrie /kernel: usb0: <VIA 83C572 USB controller> on uhci0
Sep 17 23:26:45 eyrie /kernel: usb0: USB revision 1.0
Sep 17 23:26:45 eyrie /kernel: uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
Sep 17 23:26:45 eyrie /kernel: uhub0: 2 ports with 2 removable, self powered
Sep 17 23:26:45 eyrie /kernel: uhci1: <VIA 83C572 USB controller> port 0x1c20-0x1c3f irq 9 at device 7.3 on pci0
Sep 17 23:26:45 eyrie /kernel: usb1: <VIA 83C572 USB controller> on uhci1
Sep 17 23:26:45 eyrie /kernel: usb1: USB revision 1.0
Sep 17 23:26:45 eyrie /kernel: uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
Sep 17 23:26:45 eyrie /kernel: uhub1: 2 ports with 2 removable, self powered
Sep 17 23:26:45 eyrie /kernel: viapropm0: SMBus I/O base at 0x400
Sep 17 23:26:45 eyrie /kernel: viapropm0: <VIA VT82C686A Power Management Unit> port 0x400-0x40f at device 7.4 on pci0
Sep 17 23:26:45 eyrie /kernel: viapropm0: SMBus revision code 0x0
Sep 17 23:26:45 eyrie /kernel: smb0: <SMBus general purpose I/O> on smbus0
Sep 17 23:26:45 eyrie /kernel: pcm0: <VIA VT82C686A> port 0x1c50-0x1c53,0x1c54-0x1c57,0x1000-0x10ff irq 10 at device 7.5 on pci0
Sep 17 23:26:45 eyrie /kernel: pcm0: <Cirrus Logic CS4299 AC97 Codec>
Sep 17 23:26:45 eyrie /kernel: dc0: <ADMtek AN985 10/100BaseTX> port 0x1400-0x14ff mem 0xe8000000-0xe80003ff irq 10 at device 15.0 on pci0
Sep 17 23:26:45 eyrie /kernel: dc0: Ethernet address: 00:04:5a:63:94:cc
Sep 17 23:26:45 eyrie /kernel: miibus0: <MII bus> on dc0
Sep 17 23:26:45 eyrie /kernel: ukphy0: <Generic IEEE 802.3u media interface> on miibus0
Sep 17 23:26:45 eyrie /kernel: ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
Sep 17 23:26:45 eyrie /kernel: rl0: <RealTek 8139 10/100BaseTX> port 0x1800-0x18ff mem 0xe8000400-0xe80004ff irq 5 at device 18.0 on pci0
Sep 17 23:26:45 eyrie /kernel: rl0: Ethernet address: 00:e0:18:30:68:32
Sep 17 23:26:45 eyrie /kernel: miibus1: <MII bus> on rl0
Sep 17 23:26:45 eyrie /kernel: rlphy0: <RealTek internal media interface> on miibus1
Sep 17 23:26:45 eyrie /kernel: rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
Sep 17 23:26:45 eyrie /kernel: orm0: <Option ROM> at iomem 0xc0000-0xc7fff on isa0
Sep 17 23:26:45 eyrie /kernel: pmtimer0 on isa0
Sep 17 23:26:45 eyrie /kernel: fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
Sep 17 23:26:45 eyrie /kernel: fdc0: FIFO enabled, 8 bytes threshold
Sep 17 23:26:45 eyrie /kernel: fd0: <1440-KB 3.5" drive> on fdc0 drive 0
Sep 17 23:26:45 eyrie /kernel: atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
Sep 17 23:26:45 eyrie /kernel: atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
Sep 17 23:26:45 eyrie /kernel: kbd0 at atkbd0
Sep 17 23:26:45 eyrie /kernel: psm0: <PS/2 Mouse> irq 12 on atkbdc0
Sep 17 23:26:45 eyrie /kernel: psm0: model Generic PS/2 mouse, device ID 0
Sep 17 23:26:45 eyrie /kernel: vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Sep 17 23:26:45 eyrie /kernel: sc0: <System console> at flags 0x100 on isa0
Sep 17 23:26:45 eyrie /kernel: sc0: VGA <16 virtual consoles, flags=0x300>
Sep 17 23:26:45 eyrie /kernel: sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
Sep 17 23:26:45 eyrie /kernel: sio0: type 16550A
Sep 17 23:26:45 eyrie /kernel: sio1 at port 0x2f8-0x2ff irq 3 on isa0
Sep 17 23:26:45 eyrie /kernel: sio1: type 16550A
Sep 17 23:26:45 eyrie /kernel: ppc0: <Parallel port> at port 0x378-0x37f irq 7 flags 0x4 on isa0
Sep 17 23:26:45 eyrie /kernel: ppc0: Generic chipset (EPP-only) in EPP mode (EPP 1.9)
Sep 17 23:26:45 eyrie /kernel: lpt0: <Printer> on ppbus0
Sep 17 23:26:45 eyrie /kernel: lpt0: Interrupt-driven port
Sep 17 23:26:45 eyrie /kernel: ppi0: <Parallel I/O> on ppbus0
Sep 17 23:26:45 eyrie /kernel: BRIDGE 020214 loaded
Sep 17 23:26:45 eyrie /kernel: IPv6 packet filtering initialized, logging disabled
Sep 17 23:26:45 eyrie /kernel: DUMMYNET initialized (011031)
Sep 17 23:26:45 eyrie /kernel: ipfw2 initialized, divert enabled, rule-based forwarding enabled, default to deny, logging disabled
Sep 17 23:26:45 eyrie /kernel: IPsec: Initialized Security Association Processing.
Sep 17 23:26:45 eyrie /kernel: IP Filter: v3.4.31 initialized. Default = block all, Logging = enabled
Sep 17 23:26:45 eyrie /kernel: ad0: 156334MB <Maxtor 4G160J8> [317632/16/63] at ata0-master UDMA66
Sep 17 23:26:45 eyrie /kernel: acd0: CD-RW <CD-W58E> at ata1-master PIO4
Sep 17 23:26:45 eyrie /kernel: acd1: DVD-ROM <Pioneer DVD-ROM ATAPIModel DVD-115 0128> at ata1-slave PIO4
Sep 17 23:26:45 eyrie /kernel: Mounting root from ufs:/dev/ad0s1a
Sep 17 23:26:45 eyrie /kernel: cd0 at ata1 bus 0 target 0 lun 0
Sep 17 23:26:45 eyrie /kernel: cd0: <TEAC CD-W58E 6.0A> Removable CD-ROM SCSI-0 device
Sep 17 23:26:45 eyrie /kernel: cd0: 16.000MB/s transfers
Sep 17 23:26:45 eyrie /kernel: cd0: cd present [1 x 2048 byte records]
Sep 17 23:26:45 eyrie /kernel: cd1 at ata1 bus 0 target 1 lun 0
Sep 17 23:26:45 eyrie /kernel: cd1: <PIONEER DVD-ROM DVD-115 1.28> Removable CD-ROM SCSI-0 device
Sep 17 23:26:45 eyrie /kernel: cd1: 16.000MB/s transfers
Sep 17 23:26:45 eyrie /kernel: cd1: Attempt to query device size failed: NOT READY, Medium not present
Sep 17 23:26:45 eyrie /kernel: WARNING: / was not properly dismounted
Sep 17 23:26:45 eyrie savecore: no core dump
[...]
Sep 17 23:26:55 eyrie /kernel: drm0: <ATI Radeon QD R100> port 0x9000-0x90ff mem 0xe8100000-0xe817ffff,0xf0000000-0xf7ffffff irq 11 at device 0.0 on pci1
Sep 17 23:26:55 eyrie /kernel: info: [drm] AGP at 0xec000000 64MB
Sep 17 23:26:55 eyrie /kernel: info: [drm] Initialized radeon 1.8.0 20020828 on minor 0
[...]
Sep 17 23:30:15 eyrie ntop[267]: **WARNING** Both Ethernet and IP addresses are NULL
Sep 17 23:30:15 eyrie ntop[267]: **ERROR** Index error idx=4294967295/deviceId=2:0-511 @ [pbuf.c:439]
Sep 17 23:30:15 eyrie ntop[267]: **WARNING** Both Ethernet and IP addresses are NULL
Sep 17 23:30:15 eyrie ntop[267]: **ERROR** Index error idx=4294967295/deviceId=0:0-511 @ [pbuf.c:439]
Sep 17 23:30:18 eyrie ntop[267]: **WARNING** Both Ethernet and IP addresses are NULL
Sep 17 23:30:18 eyrie ntop[267]: **ERROR** Index error idx=4294967295/deviceId=2:0-511 @ [pbuf.c:439]
Sep 17 23:30:18 eyrie ntop[267]: **WARNING** Both Ethernet and IP addresses are NULL
Sep 17 23:30:18 eyrie ntop[267]: **ERROR** Index error idx=4294967295/deviceId=0:0-511 @ [pbuf.c:439]
Sep 17 23:30:21 eyrie ntop[267]: **WARNING** Both Ethernet and IP addresses are NULL
Sep 17 23:30:21 eyrie ntop[267]: **ERROR** Index error idx=4294967295/deviceId=2:0-511 @ [pbuf.c:439]
Sep 17 23:30:21 eyrie ntop[267]: **WARNING** Both Ethernet and IP addresses are NULL
Sep 17 23:30:21 eyrie ntop[267]: **ERROR** Index error idx=4294967295/deviceId=0:0-511 @ [pbuf.c:439]
Sep 17 23:30:24 eyrie ntop[267]: **WARNING** Both Ethernet and IP addresses are NULL
Sep 17 23:30:24 eyrie ntop[267]: **ERROR** Index error idx=4294967295/deviceId=0:0-511 @ [pbuf.c:439]
Sep 17 23:30:24 eyrie ntop[267]: **WARNING** Both Ethernet and IP addresses are NULL
Sep 17 23:30:24 eyrie ntop[267]: **ERROR** Index error idx=4294967295/deviceId=2:0-511 @ [pbuf.c:439]
Sep 17 23:30:28 eyrie ntop[267]: **WARNING** Both Ethernet and IP addresses are NULL
Sep 17 23:30:28 eyrie ntop[267]: **ERROR** Index error idx=4294967295/deviceId=2:0-511 @ [pbuf.c:439]
Sep 17 23:30:28 eyrie ntop[267]: **WARNING** Both Ethernet and IP addresses are NULL
Sep 17 23:30:28 eyrie ntop[267]: **ERROR** Index error idx=4294967295/deviceId=0:0-511 @ [pbuf.c:439]
Sep 17 23:30:31 eyrie ntop[267]: **WARNING** Both Ethernet and IP addresses are NULL
Sep 17 23:30:31 eyrie ntop[267]: **ERROR** Index error idx=4294967295/deviceId=2:0-511 @ [pbuf.c:439]
Sep 17 23:30:31 eyrie ntop[267]: **WARNING** Both Ethernet and IP addresses are NULL
Sep 17 23:30:31 eyrie ntop[267]: **ERROR** Index error idx=4294967295/deviceId=0:0-511 @ [pbuf.c:439]
Sep 17 23:30:37 eyrie ntop[267]: **WARNING** Both Ethernet and IP addresses are NULL
Sep 17 23:30:37 eyrie ntop[267]: **ERROR** Index error idx=4294967295/deviceId=2:0-511 @ [pbuf.c:439]
Sep 17 23:30:37 eyrie ntop[267]: **WARNING** Both Ethernet and IP addresses are NULL
Sep 17 23:30:37 eyrie ntop[267]: **ERROR** Index error idx=4294967295/deviceId=0:0-511 @ [pbuf.c:439]
Sep 17 23:30:44 eyrie /kernel: dc0: TX underrun -- increasing TX threshold
Sep 17 23:30:49 eyrie /kernel: dc0: TX underrun -- increasing TX threshold
Sep 17 23:30:49 eyrie ntop[267]: **WARNING** Both Ethernet and IP addresses are NULL
Sep 17 23:30:49 eyrie ntop[267]: **ERROR** Index error idx=4294967295/deviceId=0:0-511 @ [pbuf.c:439]
Sep 17 23:30:49 eyrie ntop[267]: **WARNING** Both Ethernet and IP addresses are NULL
Sep 17 23:30:49 eyrie ntop[267]: **ERROR** Index error idx=4294967295/deviceId=2:0-511 @ [pbuf.c:439]
[...]
Sep 18 21:14:31 eyrie /kernel: dc0: TX underrun -- using store and forward mode
--
Rocco Caputo - rcaputo at pobox.com - http://poe.perl.org/
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