2.2.15 crashes without oops on bonnie++

From: Andreas Schuldei (schuldei@andrive.de)
Date: Thu May 18 2000 - 09:07:56 EST


I tried to get an oops out of 2.2.15 both with screenoutput and with
kmsgdump (to floppy) but did not succeed.

I seem to be able to relyably crash the system with the bonnie++
benchmark. some time after it starts doing the sequential file cration
test it crashes.

Linux version 2.2.15 (root@petrus) (gcc version 2.95.2 20000313 (Debian
GNU/Linux)) #3 Thu May 18 14:44:48 CEST 2000
Detected 654587112 Hz processor.
Console: colour VGA+ 80x60
Calibrating delay loop... 1304.17 BogoMIPS
Memory: 64612k/66556k available (652k kernel code, 412k reserved, 844k
data, 36k init)
Dentry hash table entries: 16384 (order 5, 128k)
Buffer cache hash table entries: 65536 (order 6, 256k)
Page cache hash table entries: 16384 (order 4, 64k)
CPU: L1 I Cache: 64K L1 D Cache: 64K
CPU: L2 Cache: 512K
CPU: AMD AMD Athlon(tm) Processor stepping 01
Checking 386/387 coupling... OK, FPU using exception 16 error reporting.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.35a (19990819) Richard Gooch (rgooch@atnf.csiro.au)
PCI: PCI BIOS revision 2.10 entry at 0xfd9e1
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Enabling I/O for device 00:00
Linux NET4.0 for Linux 2.2
Based upon Swansea University Computer Society NET3.039
NET4: Unix domain sockets 1.0 for Linux NET4.0.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
TCP: Hash tables configured (ehash 65536 bhash 65536)
Starting kswapd v 1.5
parport0: PC-style at 0x378 (0x778) [SPP,ECP,ECPPS2]
pty: 256 Unix98 ptys configured
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.12)
Real Time Clock Driver v1.09
VP_IDE: IDE controller on PCI bus 00 dev 21
VP_IDE: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:pio
ide0: VIA Bus-Master (U)DMA Timing Config Success
    ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:DMA, hdd:pio
ide1: VIA Bus-Master (U)DMA Timing Config Success
hda: Maxtor 91021U2, ATA DISK drive
hdc: CD-540E, ATAPI CDROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: Maxtor 91021U2, 9770MB w/512kB Cache, CHS=1245/255/63
Partition check:
 hda: hda1 hda2 hda3 < hda5 > hda4
VFS: Mounted root (ext2 filesystem) readonly.
Freeing unused kernel memory: 36k freed
         

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