Messages in this thread | | | From | Martin White <> | Subject | 2.0.3 GP fault when accessing floppy | Date | Sun, 7 Jul 1996 21:41:17 GMT |
| |
Kernel 2.0.3, when running a 'make zdisk' or any floppy intensive task e.g. 'fdformat /dev/fd0H1440', the following results:
inserting floppy driver for 2.0.3 Floppy drive(s): fd0 is 1.44M FDC 0 is a S82078B general protection: 0000 CPU: 0 EIP: 0010:[<00110276>] EFLAGS: 00010206 eax: c83b37cf ebx: c59d12e9 ecx: 46ac4e01 edx: 0000be00 esi: 00000397 edi: 00000000 ebp: 001a2418 esp: 001a23ec ds: 0018 es: 0018 fs: 002b gs: 0018 ss: 0018 Process swapper (pid: 0, process nr: 0, stackpage=001a0490) Stack: c83b37cf 00005f54 001a2470 00000000 00000000 001a2c34 001a0018 ffff002b ffff0018 fffffffe 0010959c 00009000 001095bd 00109613 001a2c34 0010a5a2 00000100 00109350 0000001d 001a2470 00000000 00009000 ffffffda 00000018 Call Trace: [<0010959c>] [<001095bd>] [<00109613>] [<0010a5a2>] [<00109350>] [<001091c3>] [<00116790>] [<0011045c>] Code: ff d1 83 c4 04 85 db 75 e5 c7 05 7c 04 1a 00 00 00 00 00 8b kfree of non-kmalloced memory: 001a24d8, next= 00000000, order=0 kfree of non-kmalloced memory: 001a24c8, next= 00000000, order=0 kfree of non-kmalloced memory: 001a29dc, next= 00000000, order=0 idle task may not sleep last message repeated 4 times
>>EIP: 110276 <schedule+66/2b0> Trace: 10959c <hard_idle+c/40> Trace: 1095bd <hard_idle+2d/40> Trace: 109613 <sys_idle+43/80> Trace: 10a5a2 <system_call+52/80> Trace: 109350 <init> Trace: 1091c3 <start_kernel+163/170> Trace: 116790 <it_real_fn> Trace: 11045c <schedule+24c/2b0>
Code: 110276 <schedule+66/2b0> call *%ecx Code: 110278 <schedule+68/2b0> addl $0x4,%esp Code: 11027b <schedule+6b/2b0> testl %ebx,%ebx Code: 11027d <schedule+6d/2b0> jne ffffffee <_EIP+ffffffee> Code: 11027f <schedule+6f/2b0> movl $0x0,0x1a047c Code: 110289 <schedule+79/2b0> movl (%eax),%eax Code: 11028b <schedule+7b/2b0> nop Code: 11028c <schedule+7c/2b0> nop Code: 11028d <schedule+7d/2b0> nop
This has happened since release 2.0.0 of the kernel, has anyone else seen this problem?
Martin
-- | Martin | Home: martin@pandora.demon.co.uk | Colchester, | | White | Work: mgwhite@it.will.work.someday.com | Essex, England |
| |