2.0.36pre15 oops in do_munmap

Paul Wouters (paul@xtdnet.nl)
Sat, 24 Oct 1998 15:53:38 +0200 (MET DST)

This oops was non fatal, but the machines does experience frequent crashes
with the screen being totally blank and dead, without logs :(
This one happened before it locked up completely...

Paul

>>EIP: 11bf26 <do_munmap+236/518>
Trace: 161999 <ext2_follow_link+141/160>
Trace: 12bc1b <follow_link+67/70>
Trace: 15a4fe <ext2_permission+8e/ac>
Trace: 12b98c <permission+20/d4>
Trace: 12c13f <open_namei+277/418>
Trace: 11b9a2 <do_mmap+256/340>
Trace: 111313 <old_mmap+73/80>
Trace: 10a905 <system_call+55/80>

Code: 11bf26 <do_munmap+236/518>
Code: 11bf26 <do_munmap+236/518> 18 eb sbbb %ch,%bl
Code: 11bf28 <do_munmap+238/518> db 8d 76 00 89 (bad) 0xd5890076(%ebp)
Code: 11bf2d <do_munmap+23d/518> d5
Code: 11bf2e <do_munmap+23e/518> 8b 74 24 14 movl 0x14(%esp,1),%esi
Code: 11bf38 <do_munmap+248/518> 8b 46 14 movl 0x14(%esi),%eax
Code: 11bf3b <do_munmap+24b/518> 85 c0 testl %eax,%eax
Code: 11bf3d <do_munmap+24d/518> 75 23 jne 11bf5c <do_munmap+26c/518>
Code: 11bf3f <do_munmap+24f/518> 8b 00 movl (%eax),%eax
Code: 11bf47 <do_munmap+257/518> 90 nop
Code: 11bf48 <do_munmap+258/518> 90 nop
Code: 11bf49 <do_munmap+259/518> 90 nop

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