lkml.org 
[lkml]   [1999]   [Oct]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectOOPS (scroll back (SHIFT-PGUP) console and then select text with mouse)
These OOPSes somewhat reproduceable. Sometimes I'm able to trigger
sometimes not. Hard to tell.

Once gpm restarted - it seems ok. Can't trigger oopss.

The same OOPSes happens
also under : 2.3.18ac4
2.3.19
2.3.20 (haven't seen)
2.3.21


Kernel is compiled with ATI fb (8 MB) in.

$ sh ver_linux

Kernel modules 2.1.121
Gnu C 2.7.2.3
Binutils 2.9.1.0.19
Linux C Library 2.0.7
Dynamic linker ldd: version 1.9.10
Procps 1.2.9
Mount 2.9g
Net-tools 2.01
Kbd 0.96
Sh-utils 1.16
Modules Loaded autofs unix esssolo1 v_midi opl3 mpu401 sb uart401
sound soundcore binfmt_misc ne 8390 smbfs ipx lp parport nls_cp850 vfat
fat

$ lspci
00:00.0 Host bridge: Intel Corporation 430TX - 82439TX MTXC (rev 01)
00:07.0 ISA bridge: Intel Corporation 82371AB PIIX4 ISA (rev 01)
00:07.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01)
00:07.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01)
00:07.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 01)
00:12.0 Multimedia audio controller: ESS Technology: Unknown device 1969
00:14.0 VGA compatible controller: ATI Technologies Inc 215GP [Mach64 GP]
(rev 5c)

rest of in attachment.

current kernel's .config

#
# Frame-buffer support
#
CONFIG_FB=y
CONFIG_DUMMY_CONSOLE=y
..
CONFIG_VIDEO_SELECT=y
# CONFIG_FB_MATROX is not set
CONFIG_FB_ATY=y
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VIRTUAL is not set
CONFIG_FBCON_ADVANCED=y
# CONFIG_FBCON_MFB is not set
# CONFIG_FBCON_CFB2 is not set
# CONFIG_FBCON_CFB4 is not set
CONFIG_FBCON_CFB8=y
CONFIG_FBCON_CFB16=y
CONFIG_FBCON_CFB24=y
CONFIG_FBCON_CFB32=y
# CONFIG_FBCON_AFB is not set
# CONFIG_FBCON_ILBM is not set
# CONFIG_FBCON_IPLAN2P2 is not set
# CONFIG_FBCON_IPLAN2P4 is not set
# CONFIG_FBCON_IPLAN2P8 is not set
# CONFIG_FBCON_MAC is not set
# CONFIG_FBCON_VGA_PLANES is not set
# CONFIG_FBCON_VGA is not set
# CONFIG_FBCON_FONTWIDTH8_ONLY is not set
CONFIG_FBCON_FONTS=y
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
# CONFIG_FONT_SUN8x16 is not set
# CONFIG_FONT_SUN12x22 is not set
# CONFIG_FONT_6x11 is not set
# CONFIG_FONT_PEARL_8x8 is not set
# CONFIG_FONT_ACORN_8x8 is not set


ksymoops 0.7c on i586 2.3.21. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.3.21/ (default)
-m /boot/System.map-2.3.21 (specified)

Warning (compare_ksyms_lsmod): module binfmt_misc is in lsmod but not in ksyms, probably no symbols exported
Warning (compare_ksyms_lsmod): module smbfs is in lsmod but not in ksyms, probably no symbols exported
Warning (map_ksym_to_module): cannot match loaded module esssolo1 to a unique module object. Trace may not be reliable.
Oct 13 00:00:53 read-only kernel: Unable to handle kernel paging request at virtual address c4542400
Oct 13 00:00:53 read-only kernel: c01c553b
Oct 13 00:00:53 read-only kernel: *pde = 00000000
Oct 13 00:00:53 read-only kernel: Oops: 0002
Oct 13 00:00:53 read-only kernel: CPU: 0
Oct 13 00:00:53 read-only kernel: EIP: 0010:[fbcon_cfb8_putcs+475/816]
Oct 13 00:00:53 read-only kernel: EFLAGS: 00010202
Oct 13 00:00:53 read-only kernel: eax: 07070707 ebx: c0208890 ecx: 0000000f edx: c4542400
Oct 13 00:00:53 read-only kernel: esi: c4542400 edi: 00000000 ebp: 00000000 esp: c0e8fe2c
Oct 13 00:00:53 read-only kernel: ds: 0018 es: 0018 ss: 0018
Oct 13 00:00:53 read-only kernel: Process gpm (pid: 211, stackpage=c0e8f000)
Oct 13 00:00:53 read-only kernel: Stack: 00e38d9c 00000001 07070707 07070707 00000480 c4542400 c01ccd24 c2153e00
Oct 13 00:00:53 read-only kernel: c0281604 c03b0002 00000001 00e38d9c 00000080 c0096e70 00000080 00000000
Oct 13 00:00:53 read-only kernel: 00e38e5d c01c0a94 c2153e00 c0281604 c03b0000 00000001 00e38d9c 00000080
Oct 13 00:00:53 read-only kernel: Call Trace: [fbcon_aty8_putcs+116/128] [fbcon_putcs+196/224] [do_update_region+279/368] [invert_screen+370/384] [set_selection+1405/1696] [get_fops+56/112] [do_buffer_fdatasync+176/240]
Oct 13 00:00:53 read-only kernel: Code: 89 02 8d 56 04 81 ca 00 00 00 c0 8a 03 83 e0 0f 8b 7c 24 14
Using defaults from ksymoops -t elf32-i386 -a i386

Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 89 02 movl %eax,(%edx)
Code; 00000002 Before first symbol
2: 8d 56 04 leal 0x4(%esi),%edx
Code; 00000005 Before first symbol
5: 81 ca 00 00 00 orl $0xc0000000,%edx
Code; 0000000a Before first symbol
a: c0
Code; 0000000b Before first symbol
b: 8a 03 movb (%ebx),%al
Code; 0000000d Before first symbol
d: 83 e0 0f andl $0xf,%eax
Code; 00000010 Before first symbol
10: 8b 7c 24 14 movl 0x14(%esp,1),%edi

Oct 13 23:44:08 read-only kernel: Unable to handle kernel paging request at virtual address c44d6030
Oct 13 23:44:08 read-only kernel: *pde = 00000000
Oct 13 23:44:08 read-only kernel: Oops: 0002
Oct 13 23:44:08 read-only kernel: CPU: 0
Oct 13 23:44:08 read-only kernel: EIP: 0010:[fbcon_cfb8_putcs+475/816]
Oct 13 23:44:08 read-only kernel: EFLAGS: 00010202
Oct 13 23:44:08 read-only kernel: eax: 07070707 ebx: c0208a70 ecx: 0000000f edx: c44d6030
Oct 13 23:44:08 read-only kernel: esi: c44d6030 edi: 00000000 ebp: 00000000 esp: c0e47e2c
Oct 13 23:44:08 read-only kernel: ds: 0018 es: 0018 ss: 0018
Oct 13 23:44:08 read-only kernel: Process gpm (pid: 212, stackpage=c0e47000)
Oct 13 23:44:08 read-only kernel: Stack: 00e38d84 00000001 07070707 07070707 00000480 c44d6030 c01ccd24 c1ff7e00
Oct 13 23:44:08 read-only kernel: c0281604 c03b002e 00000001 00e38d84 00000006 c0096e70 00000006 00000000
Oct 13 23:44:08 read-only kernel: 00e38e45 c01c0a94 c1ff7e00 c0281604 c03b002c 00000001 00e38d84 00000006
Oct 13 23:44:08 read-only kernel: Call Trace: [fbcon_aty8_putcs+116/128] [fbcon_putcs+196/224] [do_update_region+279/368] [invert_screen+370/384] [set_selection+1405/1696] [get_fops+56/112] [do_buffer_fdatasync+198/240]
Oct 13 23:44:08 read-only kernel: Code: 89 02 8d 56 04 81 ca 00 00 00 c0 8a 03 83 e0 0f 8b 7c 24 14

Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 89 02 movl %eax,(%edx)
Code; 00000002 Before first symbol
2: 8d 56 04 leal 0x4(%esi),%edx
Code; 00000005 Before first symbol
5: 81 ca 00 00 00 orl $0xc0000000,%edx
Code; 0000000a Before first symbol
a: c0
Code; 0000000b Before first symbol
b: 8a 03 movb (%ebx),%al
Code; 0000000d Before first symbol
d: 83 e0 0f andl $0xf,%eax
Code; 00000010 Before first symbol
10: 8b 7c 24 14 movl 0x14(%esp,1),%edi


3 warnings issued. Results may not be reliable.
\
 
 \ /
  Last update: 2005-03-22 13:54    [W:0.508 / U:0.156 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site