New submission from Daniele Favara <[EMAIL PROTECTED]>:

Kernel: 2.6.17-10-386       

$ modinfo unionfs
filename:       /lib/modules/2.6.17-10-386/kernel/fs/unionfs/unionfs.ko
author:         Filesystems and Storage Lab, Stony Brook University 
(http://www.fsl.cs.sunysb.edu/)
description:    Unionfs 1.1.4 (http://unionfs.filesystems.org/)
license:        GPL
vermagic:       2.6.17-10-386 mod_unload 486 REGPARM gcc-4.1
depends:
srcversion:     D34C29A20803AAF5CAD2B0A
parm:           debug:Initial Unionfs debug value. (int)

$ modinfo squashfs
filename:       /lib/modules/2.6.17-10-386/kernel/fs/squashfs/squashfs.ko
description:    squashfs 3.1, a compressed read-only filesystem
author:         Phillip Lougher <[EMAIL PROTECTED]>
license:        GPL
vermagic:       2.6.17-10-386 mod_unload 486 REGPARM gcc-4.1
depends:
srcversion:     305E7C5FE259FAEDD532EB2

when using more then one layer:

---------
[17179652.520000] BUG: unable to handle kernel paging request at virtual 
address 0000b4b4
[17179652.520000]  printing eip:
[17179652.520000] c0170407
[17179652.520000] *pde = 00000000
[17179652.520000] Oops: 0000 [#2]
[17179652.520000] Modules linked in: rfcomm l2cap bluetooth cloop fuse ppdev lp 
speedstep_ich speedstep_lib cpufreq_userspace cpufreq_stats freq_table 
cpufreq_powersave cpufreq_ondemand cpufreq_conservative video toshiba_acpi 
tc1100_wmi sony_acpi sbs pcc_acpi i2c_ec i2c_core hotkey dev_acpi container 
button battery asus_acpi ac ipv6 dm_mod af_packet md_mod pcmcia joydev 
yenta_socket rsrc_nonstatic pcmcia_core e100 mii rtc parport_pc parport 
smsc_ircc2 psmouse floppy snd_intel8x0 snd_ac97_codec snd_ac97_bus snd_pcm_oss 
snd_mixer_oss snd_pcm snd_timer irda crc_ccitt serio_raw snd soundcore 
snd_page_alloc pcspkr intel_agp agpgart shpchp pci_hotplug evdev tsdev squashfs 
loop usbhid ext3 jbd unionfs ide_generic ohci1394 ieee1394 uhci_hcd usbcore 
ide_cd cdrom ide_disk piix generic thermal processor fan capability commoncap 
vga16fb vgastate fbcon tileblit font bitblit softcursor
[17179652.520000] CPU:    0
[17179652.520000] EIP:    0060:[<c0170407>]    Not tainted VLI
[17179652.520000] EFLAGS: 00010206   (2.6.17-10-386 #2)
[17179652.520000] EIP is at find_inode_fast+0x17/0x50
[17179652.520000] eax: 0000b4b4   ebx: 00001f06   ecx: df047bb4   edx: 0000b4b4
[17179652.520000] esi: dfb6c000   edi: c1462e64   ebp: c0e48214   esp: c3f09d48
[17179652.520000] ds: 007b   es: 007b   ss: 0068
[17179652.520000] Process kicker (pid: 4848, threadinfo=c3f08000 task=c3458a50)
[17179652.520000] Stack: 00001f06 00000001 dfb6c000 c0171112 c0e4b824 dfb6c000 
00000001 e0909616
[17179652.520000]        00000009 00000001 c0e48214 c0166aa7 00000001 0000000a 
c0e48270 00000001
[17179652.520000]        e0911a2b c0e4b824 c0e48214 e090fb19 dffceaa0 dffcdf80 
c3f08000 00000001
[17179652.520000] Call Trace:
[17179652.520000]  <c0171112> iunique+0x52/0x70  <e0909616> 
unionfs_interpose+0x66/0x3e0 [unionfs]
[17179652.520000]  <c0166aa7> lookup_one_len+0x87/0x90  <e090fb19> 
unionfs_lookup_backend+0x689/0x830 [unionfs]
[17179652.520000]  <c0165517> do_lookup+0x127/0x160  <c01672c0> 
__link_path_walk+0x720/0xd70
[17179652.520000]  <c016795f> link_path_walk+0x4f/0xe0  <c0156805> 
get_unused_fd+0x45/0xb0
[17179652.520000]  <c0167bcd> do_path_lookup+0x8d/0x1f0  <c015977d> 
get_empty_filp+0x5d/0x110
[17179652.520000]  <c0168811> __path_lookup_intent_open+0x51/0xa0  <c01688f0> 
path_lookup_open+0x20/0x30
[17179652.520000]  <c01689da> open_namei+0x5a/0x650  <c0156b43> 
do_filp_open+0x33/0x60
[17179652.520000]  <c0156805> get_unused_fd+0x45/0xb0  <c0156bba> 
do_sys_open+0x4a/0xe0
[17179652.520000]  <c0156c8c> sys_open+0x1c/0x20  <c0102dbb> 
sysenter_past_esp+0x54/0x79
[17179652.520000] Code: 4f 15 00 89 da 89 f0 e8 58 a1 fb ff 83 c4 1c 5b 5e c3 
89 f6 57 89 d7 56 89 c6 53 89 cb 8b 17 85 d2 75 08 eb 2d 85 c0 74 29 89 c2 <8b> 
02 0f 18 00 90 39 5a 20 89 d1 75 ed 39 b2 90 00 00 00 75 e5
[17179652.520000] EIP: [<c0170407>] find_inode_fast+0x17/0x50 SS:ESP 
0068:c3f09d48
[17179652.520000]

----------
messages: 36
nosy: [EMAIL PROTECTED]
priority: normal
status: unconfirmed
title: unionfs oops:  unable to handle kernel paging request at virtual address

____________________________________________
Ulteo Bug Tracker <[EMAIL PROTECTED]>
<http://bugs.ulteo.com/index.cgi/bugs/bug26>
____________________________________________
_______________________________________________
Bugs mailing list
[email protected]
http://mailman.ulteo.com/cgi-bin/listinfo/bugs

Reply via email to