Re: Writing on windows partition from linux

From: parthi@tpi.techprov.com
Date: Fri May 05 2000 - 02:34:50 EST


Hi,

I can't write to my vfat partition from linux. But I can read from it.

A diskcheck on my vfat partition from windows does not show any errors.

I've appended the ksymoops listing obtained at the point of crash. Any help
would be greatly appreciated. Please cc your suggestions to
parthi@tpi.techprov.com as I'm not on the mailing list.

TIA

~parthi

 mtab
 /dev/hdb6 / ext2 defaults 1
1
 /dev/hdb1 /boot ext2 defaults 1
2
 /dev/hda1 /c vfat
 noauto,defaults,rw,user 0 0
 /dev/hda5 /d vfat
 noauto,defaults,rw,user 0 0
 /dev/cdrom /mnt/cdrom iso9660 noauto,user,ro 0
0
 /dev/hdb5 swap swap defaults 0
0
 /dev/fd0 /mnt/floppy vfat noauto,user 0
0
 none /proc proc defaults 0
0
 none /dev/pts devpts gid=5,mode=620 0
0
 mount
 /dev/hdb6 / ext2 rw 0 0
 none /proc proc rw 0 0
 /dev/hdb1 /boot ext2 rw 0 0
 none /dev/pts devpts rw,gid=5,mode=620 0 0
 /dev/hda1 /c vfat rw,noexec,nosuid,nodev,user=tiran 0 0

following is the Oops listing obtained when trying to copy into vfat.
Please advise me if any other info is necessary.

ksymoops 2.3.3 on i586 2.2.12-20. Options used
     -v /boot/vmlinux-2.2.12-20 (specified)
     -k /proc/ksyms (default)
     -l /proc/modules (default)
     -o /lib/modules/2.2.12-20/ (default)
     -m /boot/System.map (specified)

Warning (read_object): no symbols in /lib/modules/2.2.12-20/fs/nls_cp866.o
Error (pclose_local): read_nm_symbols pclose failed 0x100
Warning (read_object): no symbols in /lib/modules/2.2.12-20/ipv4/ip_vs_rr.o
Warning (read_object): no symbols in /lib/modules/2.2.12-20/misc/isicom.o
Warning (read_object): no symbols in /lib/modules/2.2.12-20/misc/softdog.o
Warning (compare_ksyms_lsmod): module sb is in lsmod but not in ksyms,
probably no symbols exported
Unable to handle kernel paging request at virtual address e051f9fe
current->tss.cr3 = 01a6b000, %cr3 = 01a6b000
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<c010a169>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010046
eax: 00000000 ebx: 00000000 ecx: e051f9fe edx: 00000001
esi: 0000002b edi: c1a6e000 ebp: c2800000 esp: c1a6dd9c
ds: 0018 es: 0018 ss: 0018
Process insmod (pid: 74, process nr: 12, stackpage=c1a6d000)
Stack: c1a6c000 c282c354 c0238f8e c1fe6b60 c1f6a93c c282c354 00004604
c1a6de70
       c1a6de74 c2829be1 e051f9fe 00010246 02000000 c3000000 c010a1cc
c1a6de20
       c01d08b8 c01d1ece 00000000 00000000 c010f20c c01d1ece c1a6de20 00000
000
Call Trace: [<c282c354>] [<c282c354>] [<c2829be1>] [<c3000000>]
[<c010a1cc>] [<c01d08b8>] [<c01d1ece>]
       [<c010f20c>] [<c01d1ece>] [<c282c354>] [<c0109e0d>] [<c2829be1>]
[<c282c354>] [<c2812c26>] [<c28277d9>]
       [<c282b260>] [<c280e900>] [<c282c200>] [<c282c354>] [<c282793d>]
[<c28279ab>] [<c282c200>] [<c282c354>]
       [<c28263b9>] [<c282c200>] [<c280e000>] [<c282c354>] [<c28254f2>]
[<c282c200>] [<c28254ab>] [<c282c200>]
       [<c282c200>] [<c28255c9>] [<c282c200>] [<c2824000>] [<c0115eff>]
[<c2824000>] [<c282c354>] [<c2821000>]
       [<c2824048>] [<c0109d08>] [<c2824000>]
Code: 8a 04 0b 89 44 24 38 50 68 b0 08 1d c0 e8 71 9b 00 00 83 c4

>>EIP; c010a169 <show_registers+24d/280> <=====
Trace; c282c354 <[uart401]cleanup_module+aba4/c89c>
Trace; c282c354 <[uart401]cleanup_module+aba4/c89c>
Trace; c2829be1 <[uart401]cleanup_module+8431/c89c>
Trace; c3000000 <END_OF_CODE+7c17d4/????>
Trace; c010a1cc <die+30/38>
Trace; c01d08b8 <error_table+934/201c>
Trace; c01d1ece <error_table+1f4a/201c>
Trace; c010f20c <do_page_fault+2cc/31c>
Trace; c01d1ece <error_table+1f4a/201c>
Trace; c282c354 <[uart401]cleanup_module+aba4/c89c>
Trace; c0109e0d <error_code+2d/34>
Trace; c2829be1 <[uart401]cleanup_module+8431/c89c>
Trace; c282c354 <[uart401]cleanup_module+aba4/c89c>
Trace; c2812c26 <[sound]load_mixer_volumes+6/11c>
Trace; c28277d9 <[uart401]cleanup_module+6029/c89c>
Trace; c282b260 <[uart401]cleanup_module+9ab0/c89c>
Trace; c280e900 <[soundcore]mod_firmware_load+3e4/1b30>
Trace; c282c200 <[uart401]cleanup_module+aa50/c89c>
Trace; c282c354 <[uart401]cleanup_module+aba4/c89c>
Trace; c282793d <[uart401]cleanup_module+618d/c89c>
Trace; c28279ab <[uart401]cleanup_module+61fb/c89c>
Trace; c282c200 <[uart401]cleanup_module+aa50/c89c>
Trace; c282c354 <[uart401]cleanup_module+aba4/c89c>
Trace; c28263b9 <[uart401]cleanup_module+4c09/c89c>
Trace; c282c200 <[uart401]cleanup_module+aa50/c89c>
Trace; c280e000 <_end+25a9be8/25a9c34>
Trace; c282c354 <[uart401]cleanup_module+aba4/c89c>
Trace; c28254f2 <[uart401]cleanup_module+3d42/c89c>
Trace; c282c200 <[uart401]cleanup_module+aa50/c89c>
Trace; c28254ab <[uart401]cleanup_module+3cfb/c89c>
Trace; c282c200 <[uart401]cleanup_module+aa50/c89c>
Trace; c282c200 <[uart401]cleanup_module+aa50/c89c>
Trace; c28255c9 <[uart401]cleanup_module+3e19/c89c>
Trace; c282c200 <[uart401]cleanup_module+aa50/c89c>
Trace; c2824000 <[uart401]cleanup_module+2850/c89c>
Trace; c0115eff <sys_init_module+463/4cc>
Trace; c2824000 <[uart401]cleanup_module+2850/c89c>
Trace; c282c354 <[uart401]cleanup_module+aba4/c89c>
Trace; c2821000 <[sound]default_sound_timer+24c0/250c>
Trace; c2824048 <[uart401]cleanup_module+2898/c89c>
Trace; c0109d08 <system_call+34/38>
Trace; c2824000 <[uart401]cleanup_module+2850/c89c>
Code; c010a169 <show_registers+24d/280>
00000000 <_EIP>:
Code; c010a169 <show_registers+24d/280> <=====
   0: 8a 04 0b movb (%ebx,%ecx,1),%al <=====
Code; c010a16c <show_registers+250/280>
   3: 89 44 24 38 movl %eax,0x38(%esp,1)
Code; c010a170 <show_registers+254/280>
   7: 50 pushl %eax
Code; c010a171 <show_registers+255/280>
   8: 68 b0 08 1d c0 pushl $0xc01d08b0
Code; c010a176 <show_registers+25a/280>
   d: e8 71 9b 00 00 call 9b83 <_EIP+0x9b83> c0113cec
<printk+0/16c>
Code; c010a17b <show_registers+25f/280>
  12: 83 c4 00 addl $0x0,%esp

5 warnings and 1 error issued. Results may not be reliable.

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