reiserfs fs/reiserfs/bitmap.c:1287

[Anthony Simons]

Was decompressing a newly compiled kernel to my usb drive and received the
below error almost immediatly after I began.

[tonys@squishy ~]$ uname -a
Linux squishy 2.6.21-1.3228.fc7 #1 SMP Tue Jun 12 15:37:31 EDT 2007 i686
i686 i386 GNU/Linux

After I recive the error, a simple ls just won't work.


------------[ cut here ]------------
kernel BUG at fs/reiserfs/bitmap.c:1287!
invalid opcode: 0000 [#1]
SMP
last sysfs file: /block/sdb/size
Modules linked in: ext2 usb_storage nvidia(P)(U) autofs4 hidp rfcomm l2cap
bluetooth sunrpc cpufreq_ondemand acpi_cpufreq ext3 jbd mbcache dm_mirror
dm_multipath dm_mod video sbs i2c_ec button dock battery ac ipv6 lp loop
parport_pc parport arc4 ecb blkcipher rc80211_simple irda snd_intel8x0m
crc_ccitt bcm43xx_mac80211 ssb iTCO_wdt mac80211 snd_intel8x0
iTCO_vendor_support snd_ac97_codec serio_raw cfg80211 tg3 ac97_bus
snd_seq_dummy i2c_core snd_seq_oss fw_ohci fw_core sr_mod cdrom
snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss joydev
snd_pcm snd_timer snd soundcore snd_page_alloc sg ata_generic ata_piix
libata sd_mod scsi_mod reiserfs ehci_hcd ohci_hcd uhci_hcd
CPU:    0
EIP:    0060:[<f88a306c>]    Tainted: P       VLI
EFLAGS: 00210246   (2.6.21-1.3228.fc7 #1)
EIP is at reiserfs_cache_bitmap_metadata+0x6c/0x74 [reiserfs]
eax: e6461000   ebx: f8896314   ecx: 00000000   edx: e6460ffc
esi: f5a54668   edi: 00000000   ebp: 000000c5   esp: e4a2dd78
ds: 007b   es: 007b   fs: 00d8  gs: 0033  ss: 0068
Process tar (pid: 6860, ti=e4a2d000 task=e528e710 task.ti=e4a2d000)
Stack: f5a54668 0018a000 e4bede00 f88a313d 00000400 04040404 e4bede00
e4bede00
       f8896000 f8896314 e4bede00 d71cbe00 d71cbe60 f88a36d4 fffffff4
000041ed
       00000000 f88adbde eab6be0c e6394950 00000001 e3af31d0 e4bede00
d71cbe60
Call Trace:
 [<f88a313d>] reiserfs_read_bitmap_block+0xc9/0xd3 [reiserfs]
 [<f88a36d4>] reiserfs_choose_packing+0x4a/0x78 [reiserfs]
 [<f88adbde>] reiserfs_new_inode+0xb8/0x826 [reiserfs]
 [<f88c35e7>] do_journal_begin_r+0x73/0x28d [reiserfs]
 [<c04850e3>] d_splice_alias+0xdd/0xe3
 [<f88c389a>] journal_begin+0x99/0xd0 [reiserfs]
 [<f88a9a79>] reiserfs_mkdir+0x183/0x2c2 [reiserfs]
 [<f88c6e0b>] reiserfs_permission+0x0/0x1e [reiserfs]
 [<c047bd7c>] vfs_mkdir+0xbd/0x125
 [<c047e226>] sys_mkdirat+0x88/0xba
 [<c0450fcd>] audit_syscall_exit+0x294/0x2b0
 [<c0450d0f>] audit_syscall_entry+0x10d/0x137
 [<c047e277>] sys_mkdir+0x1f/0x23
 [<c0404f70>] syscall_call+0x7/0xb
 =======================
Code: 00 00 0f a3 0a 19 c0 85 c0 75 0a 66 ff 43 02 8d 04 39 66 89 03 49 83
f9 ff 75 e7 8b 46 18 83 ea 04 39 c2 73 ba 66 83 3b 00 75 04 <0f> 0b eb fe
5b 5e 5f c3 55 89 d5 57 89 c7 56 53 83 ec 14 8b 90
EIP: [<f88a306c>] reiserfs_cache_bitmap_metadata+0x6c/0x74 [reiserfs]
SS:ESP 0068:e4a2dd78
BUG: warning at kernel/exit.c:798/do_exit() (Tainted: P      )
 [<c04294f3>] do_exit+0x54/0x6d3
 [<c040655c>] die+0x21b/0x240
 [<c0406967>] do_invalid_op+0x0/0xab
 [<c0406a09>] do_invalid_op+0xa2/0xab
 [<f88a306c>] reiserfs_cache_bitmap_metadata+0x6c/0x74 [reiserfs]
 [<f88e378d>] scsi_request_fn+0x2d3/0x31d [scsi_mod]
 [<c04d9a27>] blk_remove_plug+0x58/0x64
 [<c042d6e7>] getnstimeofday+0x30/0xb6
 [<c04394c4>] ktime_get_ts+0x16/0x44
 [<c0454c38>] delayacct_end+0x70/0x77
 [<c0454d26>] __delayacct_blkio_end+0x5b/0x5e
 [<c0600b39>] __wait_on_bit+0x50/0x58
 [<c0601a84>] error_code+0x7c/0x84
 [<f88a306c>] reiserfs_cache_bitmap_metadata+0x6c/0x74 [reiserfs]
 [<f88a313d>] reiserfs_read_bitmap_block+0xc9/0xd3 [reiserfs]
 [<f88a36d4>] reiserfs_choose_packing+0x4a/0x78 [reiserfs]
 [<f88adbde>] reiserfs_new_inode+0xb8/0x826 [reiserfs]
 [<f88c35e7>] do_journal_begin_r+0x73/0x28d [reiserfs]
 [<c04850e3>] d_splice_alias+0xdd/0xe3
 [<f88c389a>] journal_begin+0x99/0xd0 [reiserfs]
 [<f88a9a79>] reiserfs_mkdir+0x183/0x2c2 [reiserfs]
 [<f88c6e0b>] reiserfs_permission+0x0/0x1e [reiserfs]
 [<c047bd7c>] vfs_mkdir+0xbd/0x125
 [<c047e226>] sys_mkdirat+0x88/0xba
 [<c0450fcd>] audit_syscall_exit+0x294/0x2b0
 [<c0450d0f>] audit_syscall_entry+0x10d/0x137
 [<c047e277>] sys_mkdir+0x1f/0x23
 [<c0404f70>] syscall_call+0x7/0xb
 =======================



-- 
Anthony Simons
Council Bluffs, IA 51501
(402)689-6573

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