Ooops

From: Juan J. Quintela (quintela@fi.udc.es)
Date: Mon Feb 28 2000 - 14:59:46 EST


Hi,
        I have received one ooops with the kernel 2.2.15pre10,
        no more patches, configuration attached:
        This machine appears to work well with 2.2.15pre9.
        (It's 2 days old, I don't know for sure ;-)
        More information in request.

Thanks in advance.

Main memory size: 256 Mbytes
1 Athlon 500 Mhz
2 16550A serial ports
1 vga+ graphics device
1 keyboard
1 ethernet interface
    eth0: Digital DS21143 Tulip rev 65
IDE devices:
    /dev/hda is a FUJITSU MPE3084AE, 8063MB w/512kB Cache, CHS=1027/255/63
    /dev/hdc is a IOMEGA ZIP 100 ATAPI, ATAPI FLOPPY drive
    /dev/hdd is a SAMSUNG CD-ROM SC-148F, ATAPI CDROM drive

Unable to handle kernel NULL pointer dereference at virtual address 00000068
current->tss.cr3 = 08153000, %cr3 = 08153000
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<c01318fa>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010217
eax: 00000000 ebx: 000472b4 ecx: c01ecdb8 edx: 00000000
esi: cf8dee00 edi: 000472b4 ebp: cf8dee00 esp: c8155e90
ds: 0018 es: 0018 ss: 0018
Process rm (pid: 963, process nr: 60, stackpage=c8155000)
Stack: c0131c17 cf8dee00 000472b4 c01ecdb8 00000000 000472b4 c425bb80 c3e8cdd0
       c72fc3a0 cffff620 00000015 c8155ef4 c013c3ce cf8dee00 000472b4 0000000b
       c8155ee0 fffffff4 c425bb80 c3e8cdd0 cf9c32fc c97da440 00000000 cf9c32e8
Call Trace: [<c0131c17>] [<c013c3ce>] [<c012bbcb>] [<c012bde8>] [<c012b93f>] [<c012bee1>] [<c012e038>]
       [<c0129e68>] [<c012c8ff>] [<c012c850>] [<c010901c>]
Code: 39 72 68 75 f1 39 5a 18 75 ec ff 42 1c 89 d0 5b 5e c3 57 53

>>EIP; c01318fa <find_inode+1a/2c> <=====
Trace; c0131c17 <iget+37/74>
Trace; c013c3ce <ext2_lookup+5a/8c>
Trace; c012bbcb <real_lookup+5b/b4>
Trace; c012bde8 <lookup_dentry+130/1f8>
Trace; c012b93f <getname+5f/9c>
Trace; c012bee1 <__namei+31/68>
Trace; c012e038 <filldir+0/88>
Trace; c0129e68 <sys_newlstat+14/74>
Trace; c012c8ff <sys_unlink+af/bc>
Trace; c012c850 <sys_unlink+0/bc>
Trace; c010901c <system_call+34/38>
Code; c01318fa <find_inode+1a/2c>
00000000 <_EIP>:
Code; c01318fa <find_inode+1a/2c> <=====
   0: 39 72 68 cmp %esi,0x68(%edx) <=====
Code; c01318fd <find_inode+1d/2c>
   3: 75 f1 jne fffffff6 <_EIP+0xfffffff6> c01318f0 <find_inode+10/2c>
Code; c01318ff <find_inode+1f/2c>
   5: 39 5a 18 cmp %ebx,0x18(%edx)
Code; c0131902 <find_inode+22/2c>
   8: 75 ec jne fffffff6 <_EIP+0xfffffff6> c01318f0 <find_inode+10/2c>
Code; c0131904 <find_inode+24/2c>
   a: ff 42 1c incl 0x1c(%edx)
Code; c0131907 <find_inode+27/2c>
   d: 89 d0 mov %edx,%eax
Code; c0131909 <find_inode+29/2c>
   f: 5b pop %ebx
Code; c013190a <find_inode+2a/2c>
  10: 5e pop %esi
Code; c013190b <find_inode+2b/2c>
  11: c3 ret
Code; c013190c <clean_inode+0/5c>
  12: 57 push %edi
Code; c013190d <clean_inode+1/5c>
  13: 53 push %ebx

-- 
In theory, practice and theory are the same, but in practice they 
are different -- Larry McVoy

- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Tue Feb 29 2000 - 21:00:20 EST