https://bugzilla.novell.com/show_bug.cgi?id=389656
User jeffm@novell.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=389656#c85
--- Comment #85 from Jeff Mahoney 2008-07-02 12:24:22 MDT ---
Ok, since none of the compartmentalized tests I've tried doing have been
getting any results, I moved my /home over to reiserfs. Sure enough, I'm seeing
hangs very quickly after boot. Updating to the KOTD seems to have made them bit
less frequent, but I did run into the following oops nearly immediately. Now
that I can actually trigger it, I hope to have a fix soonish.
BUG: unable to handle kernel NULL pointer dereference at 0000000000000057
IP: [<ffffffff8812ba16>] :reiserfs:sprintf_le_key+0x1a/0x3b0
PGD 6f44c067 PUD 6f438067 PMD 0
Oops: 0000 [1] SMP
last sysfs file: /sys/devices/system/cpu/cpu1/cache/index2/shared_cpu_map
CPU 0
Modules linked in: nfs lockd nfs_acl sunrpc iptable_filter ip_tables
ip6table_filter ip6_tables x_tables af_packet autofs4 ipv6 bridge bnep
cpufreq_conservative cpufreq_userspace cpufreq_powersave acpi_cpufreq
snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device binfmt_misc microcode
netconsole configfs fuse sha256_generic aes_x86_64 aes_generic cbc ohci_hcd
dm_crypt loop arc4 pcmcia ecb crypto_blkcipher usbhid ppdev rfcomm l2cap hid
parport_pc rtc_cmos iwl3945 nsc_ircc sr_mod i2c_i801 rtc_core yenta_socket
iTCO_wdt joydev i2c_core rtc_lib irda rsrc_nonstatic ff_memless thinkpad_acpi
firmware_class parport sg crc_ccitt pcmcia_core video iTCO_vendor_support
battery ac cdrom hci_usb output snd_hda_intel button snd_pcm uinput mac80211
snd_timer snd_page_alloc snd_hwdep intel_agp bluetooth e1000e snd soundcore
cfg80211 linear sd_mod ehci_hcd uhci_hcd usbcore dm_snapshot reiserfs edd
dm_mod ext3 mbcache jbd fan ata_piix ahci libata scsi_mod dock thermal
processor
Pid: 3766, comm: beagled Tainted: G N
2.6.25.9-SL110_BRANCH_20080702130425-lockdep #1
RIP: 0010:[<ffffffff8812ba16>] [<ffffffff8812ba16>]
:reiserfs:sprintf_le_key+0x1a/0x3b0
RSP: 0018:ffff81006f5d1a18 EFLAGS: 00010202
RAX: ffff81006f5d1c30 RBX: 000000000000004f RCX: 000000000000000b
RDX: ffff81006f5d1c28 RSI: 000000000000004f RDI: ffffffff88158e56
RBP: ffff81006f5d1a38 R08: ffff81006f5d1d78 R09: 00000000ffffffff
R10: ffffffff8815924d R11: ffffffffffffffff R12: ffffffff88159220
R13: ffffffff88158e20 R14: ffffffff88158e56 R15: ffff81006f5d1b28
FS: 0000000040fb2950(0063) GS:ffffffff80651000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000057 CR3: 000000006f585000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process beagled (pid: 3766, threadinfo ffff81006f5d0000, task ffff81007a341140)
Stack: ffffffff8814456b ffffffff88159220 ffffffff88158e20 ffffffff88158e56
ffff81006f5d1b18 ffffffff8812b37c 0000000000000001 ffff81007a341178
ffff81007a341140 0000000000000000 ffff81006f5d1a98 ffffffff802572f2
Call Trace:
[<ffffffff8812b37c>] :reiserfs:prepare_error_buf+0xe2/0x560
[<ffffffff8812b97d>] :reiserfs:__reiserfs_warning+0x63/0xe2
[<ffffffff8813c362>] :reiserfs:reiserfs_xattr_get+0x246/0x269
[<ffffffff8813cf98>] :reiserfs:user_get+0x55/0x5b
[<ffffffff8813c07b>] :reiserfs:reiserfs_getxattr+0x80/0xa6
[<ffffffff802c3a64>] vfs_getxattr+0xb6/0xcb
[<ffffffff802c3b30>] getxattr+0xb7/0x11a
[<ffffffff802c3c79>] sys_lgetxattr+0x5d/0x7d
[<ffffffff8020c01a>] system_call_after_swapgs+0x8a/0x8f
DWARF2 unwinder stuck at system_call_after_swapgs+0x8a/0x8f
Leftover inexact backtrace:
Code: 50 33 f8 48 81 c4 d8 00 00 00 5b 41 5c 41 5d c9 c3 55 48 85 f6 48 89 e5
41 56 49 89 fe 41 55 41 54 53 48 89 f3 0f 84 59 03 00 00 <48> 8b 46 08 48 89 c2
b8 0f 00 00 00 48 c1 ea 3c 80 fa 03 77 03
RIP [<ffffffff8812ba16>] :reiserfs:sprintf_le_key+0x1a/0x3b0
RSP <ffff81006f5d1a18>
CR2: 0000000000000057
---[ end trace 603720e8ee3f5a37 ]---
--
Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.