[LOR] bpf vs. USB (perhaps #147?)

Bjoern A. Zeeb bzeeb-lists at lists.zabbadoz.net
Mon Apr 17 19:05:11 UTC 2006

> Hello again,
> found some other LORs on 6.1-PRERELEASE while running kismet and tcpdump
> on ural0 at the same time. They all look very similar, though one is in
> usb_read, the other in usb_write.
> lock order reversal: (Giant after non-sleepable)
> 1st 0xc079c280 bpf global lock (bpf global lock) @ /usr/src/sys/net/bpf.c:425
> 2nd 0xc07502c0 Giant (Giant) @ /usr/src/sys/kern/kern_synch.c:216

added with LOR ID #184 to "the LOR page":

Bjoern A. Zeeb				bzeeb at Zabbadoz dot NeT

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