Messages in this thread | | | Date | Tue, 10 Sep 2002 17:56:39 +0400 | From | Oleg Drokin <> | Subject | 2.5.34 BUG at kernel/sched.c:944 (partitions code related?) |
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Hello!
Starting with yesterday I am seeing kernel BUG at sched.c:944 on 2.5.3[34], I've seen similar report for 2.5.31 in the list with no responces, however 2.5.31 was working fine for me.
Stack trace for the BUG was entirely within idle task (default_idle, rest_init, cpu_idle, ...)
It explodes immediatelly after printing: hda: hda1 hda2 hda3 hda4 < hda5
Then panics trying to kill interrupt handler.
On 2.4 this partition layout looks like this: hda: [PTBL] [7476/255/63] hda1 hda2 hda3 hda4 < hda5 hda6 >
Box itself is Dual Athlon MP 1700+. IDE only, 1G RAM, highmem enabled.
Other strange thing that caught my attention is this, if in 2.5.31 I had this order or disk detection: <4>hda: IC35L060AVER07-0, ATA DISK drive <4>hdb: IC35L060AVER07-0, ATA DISK drive <4>ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 <4>hda: host protected area => 1 <6>hda: 120103200 sectors (61493 MB) w/1916KiB Cache, CHS=119150/16/63 <4>hdb: host protected area => 1 <6>hdb: 120103200 sectors (61493 MB) w/1916KiB Cache, CHS=119150/16/63 <6> hda: hda1 hda2 hda3 hda4 < hda5 hda6 > <6> hdb: hdb1
Now it does it in reverse like this: hdb: host protected area => 1 hdb: 120103200 sectors (61493 MB) w/1916KiB Cache, CHS=119150/16/63 hdb: hdb1 hda: host protected area => 1 hda: 120103200 sectors (61493 MB) w/1916KiB Cache, CHS=119150/16/63 hda: hda1 hda2 hda3 hda4 < hda5PANIC
Is anybody interested in more information/whatever?
Bye, Oleg - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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