Lukas Ertl wrote this message on Mon, Jul 28, 2003 at 01:11 +0200: > On Sun, 27 Jul 2003, John-Mark Gurney wrote: > Then I have no explanation. I'm running the box with a WiFi card, > generating lots of network traffic, and the box is running fine, no > panics, and low devbuf allocation. I'm running the box with the USB > Bluetooth dongle, generating much less traffic (it's just a 9.6kbit GSM > link), and the box panics within half an hour in kmem_malloc, with devbuf > allocation up to 74MB. It must be either in the Bluetooth code or in the > USB code. Hmm. this is wierd, it appears to be a bug in the Netgraph code. There is a bit of code that allocates memory for the data, and then promptly overwrites the malloc w/ data from the mbuf. Try the attached patch. This could VERY well crash your machine as I don't know mbuf code very well. Thanks. -- John-Mark Gurney Voice: +1 415 225 5579 "All that I will do, has been done, All that I have, has not."
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