Messages in this thread | | | Date | Wed, 20 Jan 1999 22:16:21 +0100 (MET) | From | "Rafael D'Halleweyn" <> | Subject | MSDOS fs: NULL pointer dereference |
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Hi,
I have some problem when I try to mount a corrupt filesystem (in this case an ISO9660 on a CD). When I try to mount it without specifying the filesystem I get the following NULL pointer dereference:
ncr53c810-0-<4,*>: FAST-5 SCSI 5.0 MB/s (200 ns, offset 8) ISO 9660 Extensions: Microsoft Joliet Level 3 Unable to handle kernel NULL pointer dereference at virtual address 00000050 Unable to handle kernel NULL pointer dereference at virtual address 00000050 current->tss.cr3 = 00f7a000, %cr3 = 00f7a000 current->tss.cr3 = 00f7a000, %cr3 = 00f7a000 *pde = 00000000 *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[msdos:msdos_put_super_Rsmp_99b8215a+-22188/1472] EFLAGS: 00010206 eax: 00000050 ebx: 00000050 ecx: 00000050 edx: c03be000 esi: c057e806 edi: c9042f85 ebp: 0000009c esp: c0ff7e8c ds: 0018 es: 0018 ss: 0018 Process mount (pid: 16518, process nr: 122, stackpage=c0ff7000) Stack: c9040377 00000050 c726ea00 00000b01 c904363c 00000b01 00000000 00000b01 00000000 0000000b 00000800 00000000 00000003 c057e800 00000000 00000000 00000000 c67f6ce0 c9410b01 6e79796e c941756e 00000800 0000016d c0120000 Call Trace: [invalidate_inode_pages+112/128] [brw_page+154/944] [grow_buffers+236/272] [sync_old_buffers+342/448] [do_signal+768/840] Code: 0f b6 11 0f b6 41 01 c1 e0 08 09 c2 0f b6 41 02 c1 e0 10 09
[ This new version of klogd seems to do all the work? ]
Rafael D'Halleweyn rdhall@mail.dma.be
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