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Tiny_Guy
Tux's lil' helper
Joined: 31 Mar 2003
Posts: 118
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 Posted: Fri Aug 29, 2003 12:07 am Post subject: strange behaviors with actions like dmesg |
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dmesg runs fine except it gives the following output:
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>drivers/usb/core/usb.c: registered new driver usbfs
drivers/usb/core/usb.c: registered new driver hub
PCI: Probing PCI hardware
PCI: Probing PCI hardware (bus 00)
PM: Adding info for No Bus:pci0000:00
PM: Adding info for pci:0000:00:00.0
PM: Adding info for pci:0000:00:00.1
PM: Adding info for pci:0000:00:00.2
PM: Adding info for pci:0000:00:00.3
PM: Adding info for pci:0000:00:00.4
PM: Adding info for pci:0000:00:00.5
PM: Adding info for pci:0000:00:01.0
PM: Adding info for pci:0000:00:01.1
PM: Adding info for pci:0000:00:02.0
PM: Adding info for pci:0000:00:02.1
PM: Adding info for pci:0000:00:02.2
PM: Adding info for pci:0000:00:08.0
PM: Adding info for pci:0000:00:09.0
PM: Adding info for pci:0000:00:0c.0
PM: Adding info for pci:0000:00:1e.0
PM: Adding info for pci:0000:01:08.0
PM: Adding info for pci:0000:01:0a.0
PM: Adding info for pci:0000:01:0a.1
PM: Adding info for pci:0000:02:01.0
PM: Adding info for pci:0000:03:00.0
PM: Adding info for pci:0000:03:00.1
PCI: Using IRQ router default [10de/01e0] at 0000:00:00.0
pty: 256 Unix98 ptys configured
apm: BIOS version 1.2 Flags 0x07 (Driver version 1.16ac)
devfs: v1.22 (20021013) Richard Gooch (rgooch@atnf.csiro.au)
devfs: boot_options: 0x1
NTFS driver 2.1.4 [Flags: R/O].
udf: registering filesystem
request_module: failed /sbin/modprobe -- parport_lowlevel. error = -16
lp: driver loaded but no devices found
Real Time Clock Driver v1.11a
Linux agpgart interface v0.100 (c) Dave Jones
agpgart: Detected NVIDIA nForce2 chipset
agpgart: Maximum main memory to use for agp memory: 439M
agpgart: AGP aperture is 64M @ 0xd0000000
Serial: 8250/16550 driver $Revision: 1.90 $ IRQ sharing disabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE]
parport0: irq 7 detected
parport0: cpp_daisy: aa5500ff(98)
parport0: assign_addrs: aa5500ff(98)
parport0: faking semi-colon
parport0: Printer, Hewlett-Packard HP LaserJet 1100
lp0: using parport0 (polling).
Using anticipatory scheduling elevator
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
PM: Adding info for platform:floppy0
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
NFORCE2: IDE controller at PCI slot 0000:00:09.0
NFORCE2: chipset revision 162
NFORCE2: not 100% native mode: will probe irqs later
AMD_IDE: Bios didn't set cable bits correctly. Enabling workaround.
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
AMD_IDE: 0000:00:09.0 (rev a2) UDMA100 controller on pci0000:00:09.0
ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:DMA
ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:DMA
hda: Maxtor 6Y120L0, ATA DISK drive
PM: Adding info for No Bus:ide0
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
PM: Adding info for ide:0.0
hdc: JLMS XJ-HD166S, ATAPI CD/DVD-ROM drive
PM: Adding info for No Bus:ide1
hdd: HL-DT-ST GCE-8481B, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
PM: Adding info for ide:1.0
PM: Adding info for ide:1.1
hda: max request size: 128KiB
hda: 240121728 sectors (122942 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100)
/dev/ide/host0/bus0/target0/lun0: p1 p2 p3 < p5 > p4
hdc: ATAPI 48X DVD-ROM drive, 512kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.12
hdd: ATAPI 40X CD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33)
PM: Adding info for No Bus:ide-scsi
Initializing USB Mass Storage driver...
drivers/usb/core/usb.c: registered new driver usb-storage
USB Mass Storage support registered.
mice: PS/2 mouse device common for all mice
serio: i8042 AUX port at 0x60,0x64 irq 12
input: AT Set 2 keyboard on isa0060/serio0
serio: i8042 KBD port at 0x60,0x64 irq 1
Advanced Linux Sound Architecture Driver Version 0.9.6 (Wed Aug 20 20:27:13 2003 UTC).
request_module: failed /sbin/modprobe -- snd-card-0. error = -16
ALSA device list:
No soundcards found.
NET4: Linux TCP/IP 1.0 for NET4.0
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 65536)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
BIOS EDD facility v0.09 2003-Jan-22, 1 devices found
found reiserfs format "3.6" with standard journal
Reiserfs journal params: device hda5, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30
reiserfs: checking transaction log (hda5) for (hda5)
Using r5 hash to sort names
VFS: Mounted root (reiserfs filesystem) readonly.
Mounted devfs on /dev
Freeing unused kernel memory: 144k freed
Adding 506036k swap on /dev/hda2. Priority:-1 extents:1
ohci-hcd: 2003 Feb 24 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ohci-hcd: block sizes: ed 64 td 64
ohci-hcd 0000:00:02.0: OHCI Host Controller
PCI: Setting latency timer of device 0000:00:02.0 to 64
ohci-hcd 0000:00:02.0: irq 11, pci mem e092b000
ohci-hcd 0000:00:02.0: new USB bus registered, assigned bus number 1
PM: Adding info for usb:usb1
hub 1-0:0: USB hub found
hub 1-0:0: 3 ports detected
PM: Adding info for usb:1-0:0
ohci-hcd 0000:00:02.1: OHCI Host Controller
PCI: Setting latency timer of device 0000:00:02.1 to 64
ohci-hcd 0000:00:02.1: irq 5, pci mem e092d000
ohci-hcd 0000:00:02.1: new USB bus registered, assigned bus number 2
PM: Adding info for usb:usb2
hub 2-0:0: USB hub found
hub 2-0:0: 3 ports detected
PM: Adding info for usb:2-0:0
drivers/usb/core/usb.c: registered new driver usbmouse
drivers/usb/input/usbmouse.c: v1.6:USB HID Boot Protocol mouse driver
orinoco.c 0.13e (David Gibson <hermes@gibson.dropbear.id.au> and others)
orinoco_pci.c 0.13e (David Gibson <hermes@gibson.dropbear.id.au> & Jean Tourrilhes <jt@hpl.hp.com>)
Detected Orinoco/Prism2 PCI device at 0000:01:08.0, mem:0xD8000000 to 0xD8000FFF -> 0xe0941000, irq:12
Reset done.............................................................................................................................................................................................................................................................;
Clear Reset..........................................................................................................<6>hub 2-0:0: debounce: port 2: delay 100ms stable 4 status 0x301
...........................................................................................................................................................................................................<6>hub 2-0:0: new USB device on port 2, assigned address 2
.................<7>PM: Adding info for usb:2-2
......<6>input: Microsoft Microsoft 5-Button Mouse with IntelliEye(TM) on usb-0000:00:02.1-2
PM: Adding info for usb:2-2:0
..............................................................................................................................................................................;
pci_cor : reg = 0x0 - FFFBA89A - FFFBA6A6
eth0: Station identity 001f:0005:0001:0003
eth0: Looks like an Intersil firmware version 1.3.5
eth0: Ad-hoc demo mode supported
eth0: IEEE standard IBSS ad-hoc mode supported
eth0: WEP supported, 104-bit key
eth0: MAC address 00:05:5D:ED:AC:50
eth0: Station name "Prism I"
eth0: ready
3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
0000:02:01.0: 3Com PCI 3c920 Tornado at 0xa000. Vers LK1.1.19
NTFS volume version 3.0.
fglrx: module license 'Proprietary. (C) 2002 - ATI Technologies, Starnberg, GERMANY' taints kernel.
[fglrx] Maximum main memory to use for locked dma buffers: 430 MBytes.
[fglrx] module loaded - fglrx 3.2.4 [Jul 24 2003] on minor 0
[fglrx] AGP detected, AgpState = 0x1f00421b (hardware caps of chipset)
agpgart: Found an AGP 3.0 compliant device at 0000:00:00.0.
agpgart: Putting AGP V3 device at 0000:00:00.0 into 8x mode
agpgart: Putting AGP V3 device at 0000:03:00.0 into 8x mode
[fglrx] AGP enabled, AgpCommand = 0x1f004312 (selected caps)
[fglrx] free AGP = 54800384
[fglrx] max AGP = 54800384
[fglrx] free LFB = 116391936
[fglrx] max LFB = 116391936
[fglrx] free Inv = 0
[fglrx] max Inv = 0
[fglrx] total Inv = 0
[fglrx] total TIM = 0
[fglrx] total FB = 0
[fglrx] total AGP = 16384
Debug: sleeping function called from invalid context at include/asm/semaphore.h:119
Call Trace:
[<c011d07f>] __might_sleep+0x5f/0x70
[<e0b0c0a9>] __ke_down_struct_sem+0x29/0x40 [fglrx]
[<e0b19b93>] drm_find_file+0x23/0x70 [fglrx]
[<e0b19ebf>] drm_getmagic+0xff/0x160 [fglrx]
[<e0b19dc0>] drm_getmagic+0x0/0x160 [fglrx]
[<e0b0e306>] firegl_ioctl+0x146/0x1b0 [fglrx]
[<c0169214>] sys_ioctl+0xf4/0x290
[<c037d5fb>] syscall_call+0x7/0xb
cdrom: open failed.
cdrom: This disc doesn't have any tracks I recognize!
cdrom: This disc doesn't have any tracks I recognize!
cdrom: open failed.
cdrom: This disc doesn't have any tracks I recognize!
cdrom: This disc doesn't have any tracks I recognize!
end_request: I/O error, dev fd0, sector 19
FAT: Directory bread(block 19) failed
end_request: I/O error, dev fd0, sector 19
FAT: Directory bread(block 19) failed
Debug: sleeping function called from invalid context at include/asm/semaphore.h:119
Call Trace:
[<c011d07f>] __might_sleep+0x5f/0x70
[<e0b0c0a9>] __ke_down_struct_sem+0x29/0x40 [fglrx]
[<e0b19b93>] drm_find_file+0x23/0x70 [fglrx]
[<e0b19ebf>] drm_getmagic+0xff/0x160 [fglrx]
[<e0b19dc0>] drm_getmagic+0x0/0x160 [fglrx]
[<e0b0e306>] firegl_ioctl+0x146/0x1b0 [fglrx]
[<c0169214>] sys_ioctl+0xf4/0x290
[<c037d5fb>] syscall_call+0x7/0xb
cdrom: open failed.
cdrom: open failed.
cdrom: open failed.
end_request: I/O error, dev fd0, sector 19
FAT: Directory bread(block 19) failed
end_request: I/O error, dev fd0, sector 19
FAT: Directory bread(block 19) failed
end_request: I/O error, dev fd0, sector 19
FAT: Directory bread(block 19) failed
end_request: I/O error, dev fd0, sector 19
FAT: Directory bread(block 19) failed
end_request: I/O error, dev fd0, sector 19
FAT: Directory bread(block 19) failed
end_request: I/O error, dev fd0, sector 19
FAT: Directory bread(block 19) failed
end_request: I/O error, dev fd0, sector 19
FAT: Directory bread(block 19) failed
end_request: I/O error, dev fd0, sector 19
FAT: Directory bread(block 19) failed
end_request: I/O error, dev fd0, sector 298
Buffer I/O error on device fd0, logical block 298
end_request: I/O error, dev fd0, sector 299
Buffer I/O error on device fd0, logical block 299
end_request: I/O error, dev fd0, sector 318
Buffer I/O error on device fd0, logical block 318
end_request: I/O error, dev fd0, sector 319
Buffer I/O error on device fd0, logical block 319
end_request: I/O error, dev fd0, sector 338
Buffer I/O error on device fd0, logical block 338
end_request: I/O error, dev fd0, sector 339
Buffer I/O error on device fd0, logical block 339
end_request: I/O error, dev fd0, sector 358
Buffer I/O error on device fd0, logical block 358
end_request: I/O error, dev fd0, sector 298
Buffer I/O error on device fd0, logical block 298
end_request: I/O error, dev fd0, sector 299
Buffer I/O error on device fd0, logical block 299
end_request: I/O error, dev fd0, sector 298
Buffer I/O error on device fd0, logical block 298
end_request: I/O error, dev fd0, sector 299
Buffer I/O error on device fd0, logical block 299
end_request: I/O error, dev fd0, sector 19
FAT: Directory bread(block 19) failed
end_request: I/O error, dev fd0, sector 298
Buffer I/O error on device fd0, logical block 298
end_request: I/O error, dev fd0, sector 299
Buffer I/O error on device fd0, logical block 299
end_request: I/O error, dev fd0, sector 298
Buffer I/O error on device fd0, logical block 298
end_request: I/O error, dev fd0, sector 299
Buffer I/O error on device fd0, logical block 299
Debug: sleeping function called from invalid context at include/asm/semaphore.h:119
Call Trace:
[<c011d07f>] __might_sleep+0x5f/0x70
[<e0b0c0a9>] __ke_down_struct_sem+0x29/0x40 [fglrx]
[<e0b19b93>] drm_find_file+0x23/0x70 [fglrx]
[<e0b19ebf>] drm_getmagic+0xff/0x160 [fglrx]
[<e0b19dc0>] drm_getmagic+0x0/0x160 [fglrx]
[<e0b0e306>] firegl_ioctl+0x146/0x1b0 [fglrx]
[<c0169214>] sys_ioctl+0xf4/0x290
[<c037d5fb>] syscall_call+0x7/0xb
Debug: sleeping function called from invalid context at include/asm/semaphore.h:119
Call Trace:
[<c011d07f>] __might_sleep+0x5f/0x70
[<e0b0c0a9>] __ke_down_struct_sem+0x29/0x40 [fglrx]
[<e0b19b93>] drm_find_file+0x23/0x70 [fglrx]
[<e0b19ebf>] drm_getmagic+0xff/0x160 [fglrx]
[<e0b19dc0>] drm_getmagic+0x0/0x160 [fglrx]
[<e0b0e306>] firegl_ioctl+0x146/0x1b0 [fglrx]
[<c0169214>] sys_ioctl+0xf4/0x290
[<c037d5fb>] syscall_call+0x7/0xb
Debug: sleeping function called from invalid context at include/asm/semaphore.h:119
Call Trace:
[<c011d07f>] __might_sleep+0x5f/0x70
[<e0b0c0a9>] __ke_down_struct_sem+0x29/0x40 [fglrx]
[<e0b19b93>] drm_find_file+0x23/0x70 [fglrx]
[<e0b19ebf>] drm_getmagic+0xff/0x160 [fglrx]
[<e0b19dc0>] drm_getmagic+0x0/0x160 [fglrx]
[<e0b0e306>] firegl_ioctl+0x146/0x1b0 [fglrx]
[<c0169214>] sys_ioctl+0xf4/0x290
[<c037d5fb>] syscall_call+0x7/0xb
Debug: sleeping function called from invalid context at include/asm/semaphore.h:119
Call Trace:
[<c011d07f>] __might_sleep+0x5f/0x70
[<e0b0c0a9>] __ke_down_struct_sem+0x29/0x40 [fglrx]
[<e0b19b93>] drm_find_file+0x23/0x70 [fglrx]
[<e0b19ebf>] drm_getmagic+0xff/0x160 [fglrx]
[<e0b19dc0>] drm_getmagic+0x0/0x160 [fglrx]
[<e0b0e306>] firegl_ioctl+0x146/0x1b0 [fglrx]
[<c0169214>] sys_ioctl+0xf4/0x290
[<c037d5fb>] syscall_call+0x7/0xb
Debug: sleeping function called from invalid context at include/asm/semaphore.h:119
Call Trace:
[<c011d07f>] __might_sleep+0x5f/0x70
[<e0b0c0a9>] __ke_down_struct_sem+0x29/0x40 [fglrx]
[<e0b19b93>] drm_find_file+0x23/0x70 [fglrx]
[<e0b19ebf>] drm_getmagic+0xff/0x160 [fglrx]
[<e0b19dc0>] drm_getmagic+0x0/0x160 [fglrx]
[<e0b0e306>] firegl_ioctl+0x146/0x1b0 [fglrx]
[<c0169214>] sys_ioctl+0xf4/0x290
[<c037d5fb>] syscall_call+0x7/0xb
Debug: sleeping function called from invalid context at include/asm/semaphore.h:119
Call Trace:
[<c011d07f>] __might_sleep+0x5f/0x70
[<e0b0c0a9>] __ke_down_struct_sem+0x29/0x40 [fglrx]
[<e0b19b93>] drm_find_file+0x23/0x70 [fglrx]
[<e0b19ebf>] drm_getmagic+0xff/0x160 [fglrx]
[<e0b19dc0>] drm_getmagic+0x0/0x160 [fglrx]
[<e0b0e306>] firegl_ioctl+0x146/0x1b0 [fglrx]
[<c0169214>] sys_ioctl+0xf4/0x290
[<c037d5fb>] syscall_call+0x7/0xb
Unable to handle kernel NULL pointer dereference at virtual address 00000000
printing eip:
c0287972
*pde = 00000000
Oops: 0000 [#1]
PREEMPT
CPU: 0
EIP: 0060:[<c0287972>] Tainted: P VLI
EFLAGS: 00210246
EIP is at generic_ide_ioctl+0x352/0x8b0
eax: 00000000 ebx: 00000000 ecx: 080545ec edx: 00000001
esi: dfd93040 edi: c9826000 ebp: c9827f68 esp: c9827f2c
ds: 007b es: 007b ss: 0068
Process hdparm (pid: 4272, threadinfo=c9826000 task=ccf9ece0)
Stack: c03a9e58 0000064e cb9e7840 fffffff2 00000000 00000000 ffff0019 c04af28c
c9827f68 c026149e c03a8860 0000007f dfd93040 dfdf8980 df7c6680 c9827f90
c02615e5 dfd93040 00000301 080545ec 080545ec cb527760 00000301 cb5feec0
Call Trace:
[<c026149e>] put_ulong+0x2e/0x60
[<c02615e5>] blkdev_ioctl+0xa5/0x447
[<c0169214>] sys_ioctl+0xf4/0x290
[<c037d5fb>] syscall_call+0x7/0xb
Code: 4e 06 00 00 c7 04 24 58 9e 3a c0 e8 c9 56 e9 ff 83 c3 04 83 c3 04 19 c0 39 5f 18 83 d8 00 85 c0 75 11 8b 46 38 8b 5d d4 8b 4d 10 <8b> 00 89 41 04 89 5d d0 8b 4d d0 ba f2 ff ff ff 85 c9 0f 44 55
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Another issue is when i type simply hdparm /dev/hda
| Code: |
/dev/hda:
multcount = 16 (on)
IO_support = 1 (32-bit)
unmaskirq = 1 (on)
using_dma = 1 (on)
keepsettings = 0 (off)
readonly = 0 (off)
readahead = 256 (on)
Segmentation fault
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The third and final issue is related to irq settings. This is the output I have for /proc/interrupts
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CPU0
0: 6160484 XT-PIC timer
1: 2483 XT-PIC i8042
2: 0 XT-PIC cascade
5: 28328 XT-PIC ohci-hcd
8: 2 XT-PIC rtc
11: 223254 XT-PIC ohci-hcd, EMU10K1, eth1
12: 0 XT-PIC eth0
14: 13937 XT-PIC ide0
15: 146 XT-PIC ide1
NMI: 0
ERR: 0
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Also according to /proc/cpuinfo, this is what I have:
| Code: |
processor : 0
vendor_id : AuthenticAMD
cpu family : 6
model : 8
model name : AMD Athlon(tm) XP 2600+
stepping : 1
cpu MHz : 2079.725
cache size : 256 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mmxext 3dnowext 3dnow
bogomips : 4112.38
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If it helps for you to know about apic for any reason, I have local apic disabled. Thanks. Sorry about the long output. It seems to run fine. I just thought that this was very unusual information. Maybe it can be useful to someone. |
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steveb
Advocate
Joined: 18 Sep 2002
Posts: 4564
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| Posted: Fri Aug 29, 2003 1:35 am Post subject: |
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what kernel version/brand is that?
cheers
SteveB |
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ultraslacker
Tux's lil' helper
Joined: 03 Aug 2002
Posts: 124
Location: lazy fairy land
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| Posted: Fri Aug 29, 2003 1:57 am Post subject: |
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| Those are 2.6 kernel oopses. |
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blueribbon
n00b
Joined: 21 Aug 2003
Posts: 65
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| Posted: Fri Aug 29, 2003 2:13 am Post subject: |
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| That happened to me when I changed the CPU granularity (???) on kernel configuration. It was something that was as 200Mhz and I set at 1000Mhz and got those NULL pointer errors... |
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Tiny_Guy
Tux's lil' helper
Joined: 31 Mar 2003
Posts: 118
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| Posted: Sat Aug 30, 2003 1:37 pm Post subject: |
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| Quote: |
what kernel version/brand is that?
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The kernel version is 2.6.0-test4-mm2.
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Those are 2.6 kernel oopses.
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Is it a problem that I should worry about, or do you think it may be fixed in a later test release? Are they critical errors, or kernel warnings?
| Quote: |
That happened to me when I changed the CPU granularity (???) on kernel configuration. It was something that was as 200Mhz and I set at 1000Mhz and got those NULL pointer errors...
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I don't remember that option in the kernel config. If it is in mm-sources then I didn't even change it from default. |
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Tiny_Guy
Tux's lil' helper
Joined: 31 Mar 2003
Posts: 118
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| Posted: Thu Sep 04, 2003 8:47 pm Post subject: |
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| I guess they are kernel oopses. I am having the same type of message with fdisk. I run fdisk -l /dev/hda and get a segfault. |
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