Messages in this thread |  | | Subject | new OOPS 2.4.10-pre11, do_generic_file_read [devfs related?] | Date | Tue, 18 Sep 2001 14:34:13 +0200 | From | "Giacomo Catenazzi" <> |
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Starting in 2.4.10-pre11 I have a new oops. This time the oops happens also without floppy support, but also this bug happen at boot time, when mounting root rw. Also this time the oops seem reproducible. devfs=nomount solve this bug (like the old bug).
What the status of your devfs rewrite ?
giacomo
Receiver lock-up bug exists -- enabling work-around. Unable to handle kernel NULL pointer dereference at virtual address 00000000 00000000 *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[<00000000>] Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010202 eax: c0262e00 ebx: cff61e34 ecx: cfb310c0 edx: cff61e34 esi: c13a9034 edi: cfab6cc0 ebp: 00000000 esp: cfa11ed8 ds: 0018 es: 0018 ss: 0018 Process fsck.ext2 (pid: 37, stackpage=cfa11000) Stack: c0123064 cfb310c0 c13a9034 00000c00 00000001 00000000 00000400 cfab6c20 00000000 cfe9a420 cfbaeea0 cfa10000 c010fedc cfe9a420 cfbaeea0 080640d4 cfb310c0 ffffffea 00000000 00000400 c01236af cfb310c0 cfb310e0 cfa11f4c Call Trace: [<c0123064>] [<c010fedc>] [<c01236af>] [<c01234b0>] [<c012f410>] [<c0136490>] [<c012f26e>] [<c0106d3b>] Code: Bad EIP value.
>>EIP; 00000000 Before first symbol Trace; c0123064 <do_generic_file_read+2b4/4f0> Trace; c010fedc <do_page_fault+2fc/4e0> Trace; c01236ae <generic_file_read+19e/1c0> Trace; c01234b0 <file_read_actor+0/60> Trace; c012f410 <sys_read+b0/d0> Trace; c0136490 <block_llseek+0/a0> Trace; c012f26e <sys_lseek+6e/80> Trace; c0106d3a <system_call+32/38>
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