From: David Miller <davem@davemloft.net>
Date: Thu, 06 May 2010 03:10:40 -0700 (PDT)

quoted

From: Ingo Molnar <redacted>
Date: Thu, 6 May 2010 11:59:40 +0200

quoted

I bisected it back to the following commit:

d05070091849015f8c5b7d55cd75b86ebb61b3ec is the first bad commit
commit d05070091849015f8c5b7d55cd75b86ebb61b3ec
Author: David J. Choi [off-list ref]
Date:   Thu Apr 29 06:12:41 2010 +0000

    drivers/net/phy: micrel phy driver

 ...

quoted

quoted

Disabling the driver fixes the crash.

David please fix this crash, thanks.

Nevermind, Ingo please test this fix:

diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c
index 0cd80e4..e67691d 100644
--- a/drivers/net/phy/micrel.c
+++ b/drivers/net/phy/micrel.c

@@ -32,6 +32,7 @@ static int kszphy_config_init(struct phy_device *phydev)
 
 static struct phy_driver ks8001_driver = {
 	.phy_id		= PHY_ID_KS8001,
+	.name		= "Micrel KS8001",
 	.phy_id_mask	= 0x00fffff0,
 	.features	= PHY_BASIC_FEATURES,
 	.flags		= PHY_POLL,