Date: Mon, 17 Apr 2006 19:01:12 +0000 (UTC) From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: Ulrich Spoerlein <spoerlein@googlemail.com> Cc: stable@freebsd.org Subject: Re: [LOR] bpf vs. USB (perhaps #147?) Message-ID: <20060417190035.S13011@maildrop.int.zabbadoz.net> In-Reply-To: <20060416110820.GB60812@roadrunner.aventurien.local> References: <20060416110820.GB60812@roadrunner.aventurien.local>
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> 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": http://sources.zabbadoz.net/freebsd/lor.html#184 -- Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT
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