https://bugzilla.novell.com/show_bug.cgi?id=378095
User markus.kossmann@gmx.de added comment
https://bugzilla.novell.com/show_bug.cgi?id=378095#c11
--- Comment #11 from Markus Koßmann 2008-05-08 20:50:29 MST ---
The problem still exists with 2.6.25.2-HEAD_20080507163303 :
May 9 04:28:50 PC1 kernel: BUG: unable to handle kernel paging request at
0000000000100108
May 9 04:28:50 PC1 kernel: IP: [<ffffffff880b37f1>]
:reiserfs:__discard_prealloc+0xa0/0xbf
May 9 04:28:50 PC1 kernel: PGD 7ad22067 PUD 7ad71067 PMD 0
May 9 04:28:50 PC1 kernel: Oops: 0002 [1] SMP
May 9 04:28:50 PC1 kernel: last sysfs file:
/sys/devices/system/cpu/cpu1/cache/index2/shared_cpu_map
May 9 04:28:50 PC1 kernel: CPU 0
May 9 04:28:50 PC1 kernel: Modules linked in: iptable_filter ip_tables
ip6table_filter ip6_tables x_tables vmnet vmblock v
mci(P) vmmon(P) snd_pcm_oss snd_mixer_oss snd_seq_midi snd_seq_midi_event
snd_seq af_packet ipv6 cpufreq_conservative cpufr
eq_userspace cpufreq_powersave powernow_k8 loop dm_mod arc4 ecb parport_pc
crypto_blkcipher ns558 gameport rtc_cmos rtc_cor
e rtc_lib snd_intel8x0 snd_ac97_codec snd_mpu401 parport nvidia(P)
snd_mpu401_uart floppy ohci1394 snd_rawmidi snd_seq_devi
ce k8temp ac97_bus ath5k snd_pcm snd_timer snd forcedeth button mac80211
ieee1394 sr_mod cdrom soundcore cfg80211 sky2 snd_
page_alloc i2c_nforce2 i2c_core usb_storage sg ehci_hcd ohci_hcd usbcore sd_mod
edd reiserfs fan sata_sil24 sata_nv pata_am
d libata scsi_mod dock thermal processor
May 9 04:28:50 PC1 kernel: Pid: 22015, comm: pdflush Tainted: P N
2.6.25.2-HEAD_20080507163303-default #1
May 9 04:28:50 PC1 kernel: RIP: 0010:[<ffffffff880b37f1>]
[<ffffffff880b37f1>] :reiserfs:__discard_prealloc+0xa0/0xbf
May 9 04:28:50 PC1 kernel: RSP: 0018:ffff81005171bc00 EFLAGS: 00010246
May 9 04:28:50 PC1 kernel: RAX: 0000000000100100 RBX: ffff810005246c08 RCX:
ffff810005246718
May 9 04:28:50 PC1 kernel: RDX: ffffc200018c61d8 RSI: ffff810005246c08 RDI:
ffff81005171bdc0
May 9 04:28:50 PC1 kernel: RBP: ffff81005171bc30 R08: 4000000000000000 R09:
0000000000000000
May 9 04:28:50 PC1 kernel: R10: 0000000000000001 R11: ffff81007c82acc0 R12:
ffff81005171bdc0
May 9 04:28:50 PC1 kernel: R13: ffffc200018c61d8 R14: ffff810005246c98 R15:
000000000132822b
May 9 04:28:50 PC1 kernel: FS: 00007f78f129e6f0(0000)
GS:ffffffff80631000(0000) knlGS:00000000f68f9990
May 9 04:28:50 PC1 kernel: CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b
May 9 04:28:50 PC1 kernel: CR2: 0000000000100108 CR3: 000000007ad26000 CR4:
00000000000006e0
May 9 04:28:50 PC1 kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
May 9 04:28:50 PC1 kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7:
0000000000000400
May 9 04:28:50 PC1 kernel: Process pdflush (pid: 22015, threadinfo
ffff81005171a000, task ffff810031450100)
May 9 04:28:50 PC1 kernel: Stack: 0000000100000000 ffff81005171bdc0
ffffc200018a6000 ffffc200018c61d8
May 9 04:28:50 PC1 kernel: ffffc200018a6000 ffff81007def7800 ffff81005171bc60
ffffffff880b39b9
May 9 04:28:50 PC1 kernel: 000000004823b66a 0000000000000002 ffffc200018a6000
ffffc200018a6000
May 9 04:28:50 PC1 kernel: Call Trace:
May 9 04:28:50 PC1 kernel: [<ffffffff880b39b9>]
:reiserfs:reiserfs_discard_all_prealloc+0x3d/0x53
May 9 04:28:50 PC1 kernel: [<ffffffff880d141c>]
:reiserfs:do_journal_end+0x49f/0xdd9
May 9 04:28:50 PC1 kernel: [<ffffffff880d1dcb>]
:reiserfs:journal_end_sync+0x75/0x7d
May 9 04:28:50 PC1 kernel: [<ffffffff880c326a>]
:reiserfs:reiserfs_sync_fs+0x41/0x67
May 9 04:28:50 PC1 kernel: [<ffffffff880c329e>]
:reiserfs:reiserfs_write_super+0xe/0x10
May 9 04:28:50 PC1 kernel: [<ffffffff8029fb6a>] sync_supers+0x61/0xa6
May 9 04:28:50 PC1 kernel: [<ffffffff80279e97>] wb_kupdate+0x36/0x116
May 9 04:28:50 PC1 kernel: [<ffffffff8027a3ff>] pdflush+0x152/0x1ff
May 9 04:28:50 PC1 kernel: [<ffffffff80249ab9>] kthread+0x49/0x78
May 9 04:28:50 PC1 kernel: [<ffffffff8020d088>] child_rip+0xa/0x12
May 9 04:28:50 PC1 kernel:
May 9 04:28:50 PC1 kernel:
May 9 04:28:50 PC1 kernel: Code: 7b 20 00 7f b7 85 c0 74 16 48 8b 93 f8 00 00
00 48 8d b3 90 00 00 00 4c 89 e7 e8 54 7c 00
00 48 8b 43 28 48 8b 53 30 44 89 7b 1c <48> 89 50 08 48 89 02 48 8d 43 28 48
89 43 28 48 89 43 30 5e 5b
May 9 04:28:50 PC1 kernel: RIP [<ffffffff880b37f1>]
:reiserfs:__discard_prealloc+0xa0/0xbf
May 9 04:28:50 PC1 kernel: RSP <ffff81005171bc00>
May 9 04:28:50 PC1 kernel: CR2: 0000000000100108
May 9 04:28:50 PC1 kernel: ---[ end trace 9df94b40cb44c853 ]---
May 9 04:28:50 PC1 kernel: ------------[ cut here ]------------
May 9 04:28:50 PC1 kernel: WARNING: at kernel/exit.c:892 do_exit+0x41/0x6e8()
May 9 04:28:50 PC1 kernel: Modules linked in: iptable_filter ip_tables
ip6table_filter ip6_tables x_tables vmnet vmblock v
mci(P) vmmon(P) snd_pcm_oss snd_mixer_oss snd_seq_midi snd_seq_midi_event
snd_seq af_packet ipv6 cpufreq_conservative cpufr
eq_userspace cpufreq_powersave powernow_k8 loop dm_mod arc4 ecb parport_pc
crypto_blkcipher ns558 gameport rtc_cmos rtc_cor
e rtc_lib snd_intel8x0 snd_ac97_codec snd_mpu401 parport nvidia(P)
snd_mpu401_uart floppy ohci1394 snd_rawmidi snd_seq_devi
ce k8temp ac97_bus ath5k snd_pcm snd_timer snd forcedeth button mac80211
ieee1394 sr_mod cdrom soundcore cfg80211 sky2 snd_
page_alloc i2c_nforce2 i2c_core usb_storage sg ehci_hcd ohci_hcd usbcore sd_mod
edd reiserfs fan sata_sil24 sata_nv pata_am
d libata scsi_mod dock thermal processor
May 9 04:28:50 PC1 kernel: Pid: 22015, comm: pdflush Tainted: P D N
2.6.25.2-HEAD_20080507163303-default #1
May 9 04:28:50 PC1 kernel:
May 9 04:28:50 PC1 kernel: Call Trace:
May 9 04:28:50 PC1 kernel: [<ffffffff8020d662>] dump_trace+0xc4/0x52e
May 9 04:28:50 PC1 kernel: [<ffffffff8020db0c>] show_trace+0x40/0x57
May 9 04:28:50 PC1 kernel: [<ffffffff8020e291>] dump_stack+0x72/0x7b
May 9 04:28:50 PC1 kernel: [<ffffffff80236bcb>] warn_on_slowpath+0x58/0x6b
May 9 04:28:50 PC1 kernel: [<ffffffff8023a0b8>] do_exit+0x41/0x6e8
May 9 04:28:50 PC1 kernel: [<ffffffff8044121a>] oops_begin+0x0/0xa0
May 9 04:28:50 PC1 kernel: [<ffffffff804432cd>] do_page_fault+0x95a/0xa1d
May 9 04:28:50 PC1 kernel: [<ffffffff80440d39>] error_exit+0x0/0x60
May 9 04:28:50 PC1 kernel: [<ffffffff880b37f1>]
:reiserfs:__discard_prealloc+0xa0/0xbf
May 9 04:28:50 PC1 kernel: [<ffffffff880b39b9>]
:reiserfs:reiserfs_discard_all_prealloc+0x3d/0x53
May 9 04:28:50 PC1 kernel: [<ffffffff880d141c>]
:reiserfs:do_journal_end+0x49f/0xdd9
May 9 04:28:50 PC1 kernel: [<ffffffff880d1dcb>]
:reiserfs:journal_end_sync+0x75/0x7d
May 9 04:28:50 PC1 kernel: [<ffffffff880c326a>]
:reiserfs:reiserfs_sync_fs+0x41/0x67
May 9 04:28:50 PC1 kernel: [<ffffffff880c329e>]
:reiserfs:reiserfs_write_super+0xe/0x10
May 9 04:28:50 PC1 kernel: [<ffffffff8029fb6a>] sync_supers+0x61/0xa6
May 9 04:28:50 PC1 kernel: [<ffffffff80279e97>] wb_kupdate+0x36/0x116
May 9 04:28:50 PC1 kernel: [<ffffffff8027a3ff>] pdflush+0x152/0x1ff
May 9 04:28:50 PC1 kernel: [<ffffffff80249ab9>] kthread+0x49/0x78
May 9 04:28:50 PC1 kernel: [<ffffffff8020d088>] child_rip+0xa/0x12
May 9 04:28:50 PC1 kernel:
May 9 04:28:50 PC1 kernel: ---[ end trace 9df94b40cb44c853 ]---
And I'ver seen it with 2.6.25 vanilla or 2.6.25-rc6-git5-HEAD_20080326045029 ,
the last KOTD before the reiserfs changes
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