Hello. Has anyone come across anything like this before. The system is a perfectly running Debian 2.2r2 with an AMD K6-2 500mhz with 256M mem (two 128M sdrams). I swapped out the two sdrams and installed one 256M sdram. The bios sees the memory OK and starts the boot process. Linux evidently sees the memory OK (line 2 below) but then gets to line 5 and spits out the rest and then the kernel panic in line 22. Can anyone shed any light on this or am I right to assume that this is the result of a bad memory module?
-------------------------------------------- 1 Calibrating delay loop... 999.42 BogoMIPS 2 Memory: 257948k/262144k available (920k kernel code, 416k reserved, 2796 data, 64k init) 3 Dentry hash table entries: 32768 (order 6, 256k) 4 Buffer cache hash table entries: 262144 (order 8, 1024k) 5 Unable to handle kernel paging request at virtual address 7fff23a4 6 current->tss.cr3 = 00101000, %cr3 = 00101000 7 *pde = 00000000 8 Oops: 0002 9 CPU: 0 10 EIP: 0010:[<c011fba8>] 11 EFLAGS: 00010246 12 eax: 00000000 ebx: 00100000 ecx: 00000015 edx: 00000080 13 esi: 00000000 edi: 7fff23a4 ebp: 00000e00 esp: c01fdf48 14 ds: 0018 es: 0018 ss: 0018 15 Process swapper (pid: 0, process nr: 0, stackpage=c01fd000 16 Stack: cff00000 00000e00 0009b800 cfef8f8c c01fdf74 00000000 c01fdf7c c0210d3c 17 c010a409 c0113839 00040000 00000e00 c010a008 7fff23a4 00001c1d 00000000 18 0009b800 c0202666 c01c1c46 00000048 00000000 00002000 00000000 00000000 19 Call Trace: [<c010a409>] [<c0113839>] [<c010a008>] [<c01c1c46>] [<c0106000>] [<c0106000>] 20 [<c0100175>] 21 Code: f3 ab 8b 44 24 54 a8 03 74 23 83 c0 03 24 fc 89 44 24 54 83 22 Kernel panic: Attempted to kill the idle task! 23 In swapper task - not syncing ------------------------------------------------------ thanks, -- tony mollica [EMAIL PROTECTED]