GPFs on Mounting of root partition 1.3.62-68

Chris Chiappa (griffon+@cmu.edu)
Fri, 23 Feb 1996 00:05:56 -0500 (EST)


Starting with kernel 1.3.62(I think), and continuing through 68 I have
recieved a GPF on each bootup right as I mount the root filesystem. A
transcript is enclosed below. Otherwise, the system seems to function
fine. No instability, etc. The bootup is more or less stock RedHat 2.1.
I'm running a Pentium-133 on a Tyan Titan III(Triton-based) Motherbaord
with Conner CFA1275A hard drive. 16 Megs of ram, etc...Occurs with or
without setting "ide0=autotune hda=autotune" via lilo. Any help would be
appreciated :)

--

_ _ _ |s| Email: griffon+@cmu.edu |n| Linux * X-Files * Team OS/2 |u| |r| Finger => PGP GeekCode etc |g| Carnegie Mellon University |l| |_| http://iloveryn.res.cmu.edu/ |e| rynrynrynrynrynrynrynryn |_|

[output of dmesg]

Console: 16 point font, 400 scans Console: colour VGA+ 80x25, 1 virtual console (max 63) pcibios_init : BIOS32 Service Directory structure at 0x000ffe80 pcibios_init : BIOS32 Service Directory entry at 0xffe7b pcibios_init : PCI BIOS revision 2.00 entry at 0xfa819 Probing PCI hardware. Calibrating delay loop.. ok - 52.84 BogoMIPS Memory: 14920k/16384k available (620k kernel code, 384k reserved, 460k data) Swansea University Computer Society NET3.033 for Linux 1.3.50 NET3: Unix domain sockets 0.10 BETA for Linux NET3.033. Swansea University Computer Society TCP/IP for NET3.033 IP Protocols: ICMP, UDP, TCP APM BIOS not found. Checking 386/387 coupling... Ok, fpu using exception 16 error reporting. Checking 'hlt' instruction... Ok. Linux version 1.3.68 (root@iloveryn.res.cmu.edu) (gcc version 2.7.2p) #17 Thu Feb 22 20:27:42 EST 1996 Serial driver version 4.11 with no serial options enabled tty00 at 0x03f8 (irq = 4) is a 16550A tty01 at 0x02f8 (irq = 3) is a 16550A tty02 at 0x03e8 (irq = 4) is a 8250 Sound initialization started <SoundBlaster 16 4.11> at 0x220 irq 7 dma 1 <SoundBlaster 16 4.11> at 0x220 irq 7 dma 6 <SoundBlaster MPU-401> at 0x330 irq 7 dma 0 <Yamaha OPL3 FM> at 0x388 Sound initialization complete ide: Triton BM-IDE on PCI bus 0 function 57 ide0: BusMaster DMA at 0x1000-0x1007 ide0 timing: (0xa307) sample_CLKs=3, recovery_CLKs=1 (PIO mode4) master: fastDMA=on PreFetch=on IORDY=on fastPIO=on slave : fastDMA=off PreFetch=off IORDY=off fastPIO=off ide1: BusMaster DMA at 0x1008-0x100f ide1 timing: (0x0000) sample_CLKs=5, recovery_CLKs=4 (PIO mode1) master: fastDMA=off PreFetch=off IORDY=off fastPIO=off slave : fastDMA=off PreFetch=off IORDY=off fastPIO=off hda: Conner Peripherals 1275MB - CFA1275A, 1220MB w/256KB Cache, LBA, CHS=619/64/63 ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 Floppy drive(s): fd0 is 1.44M Started kswapd v 1.4.2.2 FDC 0 is a post-1991 82077 mcdx: Version 1.5a mcdx.c,v 1.19.2.1 1996/01/13 21:25:55 heiko Exp mcdx: Mitsumi CD-ROM installed at 0x340, irq 11. (Firmware version D 4) Overriding PCI latency timer (CFLT) setting of 0, new value is 255. eth0: 3Com 3c590 Vortex 10Mbps at 0x1020, 00:20:af:dd:3c:3b, IRQ 9 32K byte-wide RAM 1:1 Rx:Tx split, 10baseT interface. 3c59x.c:v0.13 2/13/96 becker@cesdis.gsfc.nasa.gov Partition check: hda: hda1 hda2 hda3 hda4 < hda5 hda6 hda7 > VFS: Mounted root (ext2 filesystem) readonly. Adding Swap: 16092k swap-space general protection: 0000 CPU: 0 EIP: 0010:[<0017129d>] EFLAGS: 00010046 eax: 00005306 ebx: 00000214 ecx: 001af538 edx: 00000000 esi: 001aee54 edi: 00000000 ebp: 00007bf8 esp: 001aeddc ds: 0000 es: 0000 fs: 0000 gs: 0000 ss: 0018 Process swapper (pid: 0, process nr: 0, stackpage=001ace74) Stack: 00000246 00000018 0000002b 00000018 00000018 00000214 001aee54 00000000 00007bf8 0010958c 001095c4 001af538 0010a30d 00000100 0000007f 00109310 001aee54 00000000 00007bf8 ffffffda 00000018 00000018 00000018 00000018 Call Trace: [<0010958c>] [<001095c4>] [<0010a30d>] [<00109310>] [<001091a4>] Code: 2e ff 1d c0 f7 1c 00 0f 92 c0 9d 0f a9 0f a1 07 1f c7 05 a8 kfree of non-kmalloced memory: 001aeeb4, next= 00000000, order=0 kfree of non-kmalloced memory: 001aeea4, next= 00000000, order=0 kfree of non-kmalloced memory: 001af2d8, next= 00000000, order=0 idle task may not sleep idle task may not sleep idle task may not sleep idle task may not sleep idle task may not sleep