Re: 2.0.38pre1 query/problem

Alan Cox (alan@lxorguk.ukuu.org.uk)
Wed, 25 Aug 1999 13:07:26 +0100 (BST)


> Deskpro PentiumII 266Mhz, IDE hard drive, 2x Kingston NIC (running Tulip
> 0.91 drivers). The machine does a lot of IP Masq, with some local traffic.
> It's not running out of memory or resources.

> Aug 25 11:21:04 gate-isdn kernel: Warning: kfree_skb passed an skb still on a list (from 01e30270).
> Aug 25 11:21:04 gate-isdn kernel: general protection: 0000

> Aug 25 11:21:04 gate-isdn kernel: Call Trace: [sock_wfree+35/44] [kfree_skb+183/244] [ip_rcv+1370/1388] [net_bh+252/284] [do_bottom_half+59/96]

Someone passed garbage to the network stack. That is a driver misbehaving
almost certainly. Could by the tulip 0.91 driver, more likely to be isdn.

Alan

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