Kernel Error

Richard Yoo (ryoo@cymitar.net)
Wed, 15 Jul 1998 17:41:34 -0500


Intel Pentium 133 (non-mmx) running 2.0.34 w/64mb RAM and a WD ethernet
card on IRQ 10

Locks up randomly, first time we've been able to get any usefull syslog
output. Generally does high traffic web serving.

Any help would be appreciated.

Thanks,
-Richard

-----------------------------------------
SYSLOG output:
Jul 15 16:17:11 halite kernel: Unable to handle kernel paging request at
virtual address c4c40114
Jul 15 16:17:11 halite kernel: current->tss.cr3 = 00101000, (r3 = 00101000
Jul 15 16:17:11 halite kernel: *pde = 00000000
Jul 15 16:17:11 halite kernel: Oops: 0000
Jul 15 16:17:11 halite kernel: CPU: 0
Jul 15 16:17:11 halite kernel: EIP: 0010:[do_IRQ+45/80]
Jul 15 16:17:11 halite kernel: EFLAGS: 00010246
Jul 15 16:17:11 halite kernel: eax: 00000000 ebx: 04c40100 ecx:
00000000 edx: 00000001
Jul 15 16:17:11 halite kernel: esi: 0009e158 edi: 00000000 ebp:
0000000a esp: 001a15ac
Jul 15 16:17:11 halite kernel: ds: 0018 es: 0018 fs: 002b gs: 0018
ss: 0018
Jul 15 16:17:11 halite kernel: Process swapper (pid: 0, process nr: 0,
stackpage=0019f680)
Jul 15 16:17:11 halite kernel: Stack: 0000000a 00000000 001a15d4 001a15d4
001a165c 00000000 00009000 0010c0ef
Jul 15 16:17:11 halite kernel: 0000000a 001a15d4 07a67e18 fffffc18
001a1e34 001a165c 00000000 00009000
Jul 15 16:17:11 halite kernel: 00000002 00000018 00000018 0000002b
00000018 fffffff4 00109674 00000010
Jul 15 16:17:11 halite kernel: Call Trace: [IRQ10_interrupt+95/144]
[sys_idle+92/112] [system_call+85/124] [init+0/624
] [start_kernel+429/440] [it_real_fn+0/72]
Jul 15 16:17:11 halite kernel: Code: 8b 5b 14 83 c4 0c 85 db 75 e9 f7 c6 00
00 00 10 74 09 57 e8
Jul 15 16:17:11 halite kernel: Aiee, killing interrupt handler
Jul 15 16:17:11 halite kernel: kfree of non-kmalloced memory: 001a16c8,
next= 00000000, order=0
Jul 15 16:17:11 halite kernel: kfree of non-kmalloced memory: 001a16b8,
next= 00000000, order=0
Jul 15 16:17:11 halite kernel: kfree of non-kmalloced memory: 001a1bcc,
next= 00000000, order=0
Jul 15 16:17:11 halite kernel: idle task may not sleep
Jul 15 16:17:11 halite last message repeated 4 times
Jul 15 16:17:13 halite kerneld: error: exit: Identifier removed
-----------------------------------------
DMESG output:
Console: 8 point font, 400 scans
Console: colour VGA+ 80x50, 1 virtual console (max 63)
pcibios_init : BIOS32 Service Directory structure at 0x000fdb60
pcibios_init : BIOS32 Service Directory entry at 0xfdb70
pcibios_init : PCI BIOS revision 2.10 entry at 0xfdb91
Probing PCI hardware.
Calibrating delay loop.. ok - 53.04 BogoMIPS
Memory: 63400k/65536k available (576k kernel code, 384k reserved, 1176k data)
Swansea University Computer Society NET3.035 for Linux 2.0
NET3: Unix domain sockets 0.13 for Linux NET3.035.
Swansea University Computer Society TCP/IP for NET3.034
IP Protocols: ICMP, UDP, TCP
Checking 386/387 coupling... Ok, fpu using exception 16 error reporting.
Checking 'hlt' instruction... Ok.
Intel Pentium with F0 0F bug - workaround enabled.
alias mapping IDT readonly ... ... done
Linux version 2.0.34 (root@halite.cymitar.net) (gcc version 2.7.2.1) #1 Wed
Jun 17 01:18:03 CDT 1998
Starting kswapd v 1.4.2.2
Serial driver version 4.13 with no serial options enabled
tty00 at 0x03f8 (irq = 4) is a 16550A
tty01 at 0x02f8 (irq = 3) is a 16550A
lp1 at 0x0378, (polling)
ide: i82371 PIIX (Triton) on PCI bus 0 function 57
ide0: BM-DMA at 0xffa0-0xffa7
ide1: BM-DMA at 0xffa8-0xffaf
hda: QUANTUM FIREBALL_TM3840A, 3681MB w/76kB Cache, CHS=935/128/63, DMA
hdc: QUANTUM FIREBALL_TM3840A, 3681MB w/76kB Cache, CHS=7480/16/63
hdd: QUANTUM FIREBALL SE4.3A, 4110MB w/80kB Cache, CHS=14848/9/63, DMA
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
FDC 0 is a post-1991 82077
wd.c:v1.10 9/23/94 Donald Becker (becker@cesdis.gsfc.nasa.gov)
eth0: WD80x3 at 0x300, 00 00 C0 C3 0C 5F WD8013, IRQ 10, shared memory at
0xcc000-0xcffff.
Partition check:
hda: hda1
hdc: hdc1 hdc2
hdd: hdd1
VFS: Mounted root (ext2 filesystem) readonly.
Adding Swap: 130748k swap-space (priority -1)
-----------------------------------------
.config:
CONFIG_MODULES=y
CONFIG_NET=y
CONFIG_PCI=y
CONFIG_SYSVIPC=y
CONFIG_BINFMT_AOUT=y
CONFIG_BINFMT_ELF=y
CONFIG_KERNEL_ELF=y
CONFIG_M586=y
CONFIG_BLK_DEV_FD=y
CONFIG_BLK_DEV_IDE=y
CONFIG_BLK_DEV_CMD640=y
CONFIG_BLK_DEV_RZ1000=y
CONFIG_BLK_DEV_TRITON=y
CONFIG_NET_ALIAS=y
CONFIG_INET=y
CONFIG_SYN_COOKIES=y
CONFIG_IP_ALIAS=y
CONFIG_IP_NOSR=y
CONFIG_SKB_LARGE=y
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
CONFIG_NET_ETHERNET=y
CONFIG_NET_VENDOR_3COM=y
CONFIG_VORTEX=m
CONFIG_NET_VENDOR_SMC=y
CONFIG_WD80x3=y
CONFIG_MINIX_FS=y
CONFIG_EXT2_FS=y
CONFIG_PROC_FS=y
CONFIG_NFS_FS=y
CONFIG_SERIAL=y
CONFIG_PRINTER=y

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