em0 overrun and acpi_bus_number

[Gleb Smirnoff]

On Wed, Feb 01, 2006 at 09:30:34AM -0800, ann kok wrote:
a> my freebsd 6.0 has kernal panic and reboot after
a> connecting to the network about 4 minutes. The box is
a> running quagga: (zebra and bgpd) as router
a> 
a> but the box was fine before when upgrading port tree
a> and configuring the zebra and bgpd

You should make a crash dump and show backtrace of the kernel panic.
This will help in solving the problem. And let's move to stable@
list, because it is the place where problems in FreeBSD STABLE
versions is discussed.

a> I check the log file. there was em0 RX overrun and
a> acpi_bus_number: can't get _ADR
a> 
a> What are those errors?

The first one means that the on chip input ring was filled
with packets, that OS was not able to process.

-- 
Totus tuus, Glebius.
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