Re: C8000 / PA8800 64-bit SMP with kernel 3.11.0 - HPMC in cpu_startup_entry while setting promiscuous mode on eth

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, 13 Sep 2013 09:49:56 -0700
James Bottomley <James.Bottomley@xxxxxxxxxxxxxxxxxxxxx> wrote:

> On Fri, 2013-09-13 at 18:27 +0200, Jeroen Roovers wrote:
> > Resending since it apparently never got through (binary
> > attachment?)...
> > 
> > While running tcpdump or wireshark (dumpcap) and setting promiscuous
> > mode on eth0, I get an HPMC in cpu_startup_entry.

I forgot to note that this does not happen every time.

> Translation of the kernel addresses from %rp (0x4018eb0c), and the
> two IAOQ entries (0x0, 0x4018eb24).  Since the first IAOQ entry is
> zero, whatever is at the second seemed to trigger a jump to a NULL
> pointer.

000000004018e9b0 W arch_cpu_idle
000000004018e9e0 T cpu_startup_entry
000000004018ec68 T freezing_slow_path

http://rooversj.home.xs4all.nl/gentoo/hppa/System.map

Is this useful in any way?


     jer
--
To unsubscribe from this list: send the line "unsubscribe linux-parisc" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux SoC]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux