Date: 16 Apr 1999 21:21:40 -0000 From: venglin@lagoon.freebsd.org.pl To: FreeBSD-gnats-submit@freebsd.org Subject: bin/11169: warning: pointer to wrong page in cron(8) Message-ID: <19990416212140.63529.qmail@lagoon.freebsd.org.pl>
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>Number: 11169
>Category: bin
>Synopsis: warning: pointer to wrong page in cron(8)
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Fri Apr 16 14:30:00 PDT 1999
>Closed-Date:
>Last-Modified:
>Originator: Przemyslaw Frasunek
>Release: FreeBSD 3.1-STABLE i386
>Organization:
Unia Lubelska High School, Lublin, Poland
>Environment:
Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.1-STABLE #0: Sun Apr 11 17:11:46 CEST 1999
venglin@lagoon.freebsd.org.pl:/usr/src/sys/compile/LAGOON
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 200455103 Hz
CPU: Pentium/P55C (200.46-MHz 586-class CPU)
Origin = "GenuineIntel" Id = 0x544 Stepping=4
Features=0x8001bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,MMX>
real memory = 33554432 (32768K bytes)
avail memory = 30224384 (29516K bytes)
Preloaded elf kernel "kernel" at 0xf026a000.
Probing for devices on PCI bus 0:
chip0: <Intel 82437VX PCI cache memory controller> rev 0x02 on pci0.0.0
chip1: <Intel 82371SB PCI to ISA bridge> rev 0x01 on pci0.7.0
ide_pci0: <Intel PIIX3 Bus-master IDE controller> rev 0x00 on pci0.7.1
ed1: <NE2000 PCI Ethernet (ProLAN)> rev 0x0b int a irq 15 on pci0.18.0
ed1: address 00:20:18:80:f4:a2, type NE2000 (16 bit)
Probing for devices on the ISA bus:
sc0 on isa
sc0: MDA/Hercules <16 virtual consoles, flags=0x0>
ed0 not found at 0x280
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
wdc0 at 0x1f0-0x1f7 irq 14 flags 0xa0ffa0ff on isa
wdc0: unit 0 (wd0): <SAMSUNG VG34323A (4.32GB)>, DMA, 32-bit, multi-block-16
wd0: 4124MB (8446032 sectors), 14896 cyls, 9 heads, 63 S/T, 512 B/S
npx0 on motherboard
npx0: INT 16 interface
vga0 at 0x3b0-0x3bb maddr 0xb0000 msize 32768 on isa
Intel Pentium detected, installing workaround for F00F bug
IP packet filtering initialized, divert disabled, rule-based forwarding disabled, default to accept, logging disabled
changing root device to wd0s1a
ffs_mountfs: superblock updated for soft updates
ffs_mountfs: superblock updated for soft updates
>Description:
After every cron job, I receve a mail with warnings:
CRON in free(): warning: pointer to wrong page.
CRON in malloc(): warning: pointer to wrong page.
but job is executed normally.
>How-To-Repeat:
I don't know. I had no problems when machine worked under 2.2.8-STABLE.
I think that it's related to amount of RAM and heavy load of machine.
>Fix:
Unknown.
>Release-Note:
>Audit-Trail:
>Unformatted:
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