Bug#380188: marked as done (linux-image-2.6.17-1-686: NULL pointer dereference)
Your message dated Fri, 26 Dec 2008 14:16:05 +0100
with message-id <20081226131605.GB3622@galadriel.inutil.org>
and subject line Re: linux-image-2.6.17-1-686: NULL pointer dereference
has caused the Debian Bug report #380188,
regarding linux-image-2.6.17-1-686: NULL pointer dereference
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
380188: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=380188
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: linux-image-2.6.17-1-686: NULL pointer dereference
- From: Baurzhan Ismagulov <ibr@radix50.net>
- Date: Fri, 28 Jul 2006 10:54:57 +0200
- Message-id: <200607280854.k6S8svY0024714@medeu.radix50.net>
Package: linux-image-2.6.17-1-686
Severity: normal
Hello,
the kernel crashes during boot with the following messages:
INIT: version 2.86 booting
Starting the hotplug events dispatcher: udevd.
Synthesizing the initial hotplug events...done.
Waiting for /dev to be fully populated...Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
00:0a: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
00:0b: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
input: PC Speaker as /class/input/input1
parport: PnPBIOS parport detected.
parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE,EPP]
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 5
ACPI: PCI Interrupt 0000:00:0e.0[A] -> Link [LNKC] -> GSI 5 (level, low) -> IRQ 5
gameport: ES1938 is pci0000:00:0e.0/gameport0, io 0xf400, speed 1065kHz
Real Time Clock Driver v1.12ac
Linux agpgart interface v0.101 (c) Dave Jones
agpgart: Detected an Intel 440BX Chipset.
agpgart: AGP aperture is 64M @ 0xf8000000
piix4_smbus 0000:00:07.3: Found 0000:00:07.3 device
sr0: scsi3-mmc drive: 24x/16x writer cd/rw xa/form2 cdda tray
sd 0:0:0:0: Attached scsi generic sg0 type 0
sr 0:0:3:0: Attached scsi generic sg1 type 5
input: ImPS/2 Generic Wheel Mouse as /class/input/input2
ts: Compaq touchscreen protocol output
mice: PS/2 mouse device common for all mice
Device not ready. Make sure there is a disc in the drive.
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
Device not ready. Make sure there is a disc in the drive.
Device not ready. Make sure there is a disc in the drive.
BUG: unable to handle kernel NULL pointer dereference at virtual address 0000000c
printing eip:
b01fff1a
*pde = 00000000
Oops: 0000 [#1]
SMP
Modules linked in: shpchp pci_hotplug mousedev tsdev sg evdev i2c_piix4 sr_mod i2c_core intel_agp agpgart rtc psmouse snd_es1938 parport_pc serio_raw gameport parport snd_pcm snd_page_alloc snd_opl3_lib snd_timer snd_hwdep snd_mpu401_uart snd_rawmidi snd_seq_device pcspkr snd 8250_pnp floppy soundcore ext3 jbd mbcache ide_generic ide_cd cdrom ide_disk sd_mod piix uhci_hcd usbcore 3c59x mii generic ide_core aic7xxx scsi_transport_spi scsi_mod thermal processor fan
CPU: 0
EIP: 0060:[<b01fff1a>] Not tainted VLI
EFLAGS: 00010206 (2.6.17-1-686 #1)
EIP is at uart_write_room+0x9/0x16
eax: bf5ff400 ebx: 00000006 ecx: bf6e6a50 edx: 00000000
esi: bf6ad000 edi: bf23f000 ebp: 00000006 esp: bf7aff18
ds: 007b es: 007b ss: 0068
Process S03udev (pid: 1924, threadinfo=bf7ae000 task=bf6e6a50)
Stack: b01f4205 bf23f000 bf4d22a0 b01f0433 00000000 bf6e6a50 b0116b57 bf6ad138
bf6ad138 00000006 bf6ad000 00000006 00000006 b01f1e6a 00000006 080e9408
bf4d22a0 b01f4124 00000000 bf6ad00c bf6ad3e8 b01f27fb bf4d22a0 bf4d22a0
Call Trace:
<b01f4205> write_chan+0xe1/0x293 <b01f0433> tty_ldisc_try+0x2e/0x33
<b0116b57> default_wake_function+0x0/0xc <b01f1e6a> tty_write+0x147/0x1d8
<b01f4124> write_chan+0x0/0x293 <b01f27fb> redirected_tty_write+0x1c/0x6c
<b01f27df> redirected_tty_write+0x0/0x6c <b0153099> vfs_write+0xa1/0x140
<b0153683> sys_write+0x3c/0x63 <b0102b4f> syscall_call+0x7/0xb
Code: 09 08 8b 40 10 74 09 81 60 10 ff ff ff fd eb 07 81 48 10 00 00 00 02 8b 5e 68 89 f0 ff 53 2c 5b 5e c3 8b 80 80 01 00 00 8b 50 10 <8b> 42 0c 2b 42 08 48 25 ff 0f 00 00 c3 8b 80 80 01 00 00 8b 50
EIP: [<b01fff1a>] uart_write_room+0x9/0x16 SS:ESP 0068:bf7aff18
After that, the system hangs.
I've downgraded to 2.6.16-2-686, it works.
With kind regards,
Baurzhan.
-- System Information:
Debian Release: testing/unstable
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 2.6.17-1-k7
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
--- End Message ---
--- Begin Message ---
On Fri, Dec 26, 2008 at 01:32:35PM +0100, Baurzhan Ismagulov wrote:
> On Fri, Dec 26, 2008 at 01:06:43AM +0100, Moritz Muehlenhoff wrote:
> > > BUG: unable to handle kernel NULL pointer dereference at virtual address 0000000c
> > > printing eip:
> > > b01fff1a
> > > *pde = 00000000
> > > Oops: 0000 [#1]
> > > SMP
> > > Modules linked in: shpchp pci_hotplug mousedev tsdev sg evdev i2c_piix4 sr_mod i2c_core intel_agp agpgart rtc psmouse snd_es1938 parport_pc serio_raw gameport parport snd_pcm snd_page_alloc snd_opl3_lib snd_timer snd_hwdep snd_mpu401_uart snd_rawmidi snd_seq_device pcspkr snd 8250_pnp floppy soundcore ext3 jbd mbcache ide_generic ide_cd cdrom ide_disk sd_mod piix uhci_hcd usbcore 3c59x mii generic ide_core aic7xxx scsi_transport_spi scsi_mod thermal processor fan
> > > CPU: 0
> > > EIP: 0060:[<b01fff1a>] Not tainted VLI
> > > EFLAGS: 00010206 (2.6.17-1-686 #1)
> > > EIP is at uart_write_room+0x9/0x16
> > > eax: bf5ff400 ebx: 00000006 ecx: bf6e6a50 edx: 00000000
> > > esi: bf6ad000 edi: bf23f000 ebp: 00000006 esp: bf7aff18
> > > ds: 007b es: 007b ss: 0068
> > > Process S03udev (pid: 1924, threadinfo=bf7ae000 task=bf6e6a50)
> > > Stack: b01f4205 bf23f000 bf4d22a0 b01f0433 00000000 bf6e6a50 b0116b57 bf6ad138
> > > bf6ad138 00000006 bf6ad000 00000006 00000006 b01f1e6a 00000006 080e9408
> > > bf4d22a0 b01f4124 00000000 bf6ad00c bf6ad3e8 b01f27fb bf4d22a0 bf4d22a0
> > > Call Trace:
> > > <b01f4205> write_chan+0xe1/0x293 <b01f0433> tty_ldisc_try+0x2e/0x33
> > > <b0116b57> default_wake_function+0x0/0xc <b01f1e6a> tty_write+0x147/0x1d8
> > > <b01f4124> write_chan+0x0/0x293 <b01f27fb> redirected_tty_write+0x1c/0x6c
> > > <b01f27df> redirected_tty_write+0x0/0x6c <b0153099> vfs_write+0xa1/0x140
> > > <b0153683> sys_write+0x3c/0x63 <b0102b4f> syscall_call+0x7/0xb
> > > Code: 09 08 8b 40 10 74 09 81 60 10 ff ff ff fd eb 07 81 48 10 00 00 00 02 8b 5e 68 89 f0 ff 53 2c 5b 5e c3 8b 80 80 01 00 00 8b 50 10 <8b> 42 0c 2b 42 08 48 25 ff 0f 00 00 c3 8b 80 80 01 00 00 8b 50
> > > EIP: [<b01fff1a>] uart_write_room+0x9/0x16 SS:ESP 0068:bf7aff18
> > >
> > > After that, the system hangs.
> > >
> > > I've downgraded to 2.6.16-2-686, it works.
> >
> > Does this error still occur with more recent kernel versions?
>
> No, we can probably close this one.
Thanks, closing the bug then.
Cheers,
Moritz
--- End Message ---
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