Date: Fri, 24 Apr 2009 13:11:41 +0100 (BST) From: Robert Watson <rwatson@FreeBSD.org> To: Gustau Perez <gperez@entel.upc.edu> Cc: freebsd-current@freebsd.org, freebsd-usb@freebsd.org, wsk <wsk@gddsn.org.cn> Subject: Re: boot panic on current(04.20) Message-ID: <alpine.BSF.2.00.0904241311030.54334@fledge.watson.org> In-Reply-To: <49F1A016.1050003@entel.upc.edu> References: <49ED3E7D.8080606@gddsn.org.cn> <200904212123.14016.hselasky@c2i.net> <49F05F8F.5000407@entel.upc.edu> <200904231436.43735.hselasky@c2i.net> <49F1A016.1050003@entel.upc.edu>
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On Fri, 24 Apr 2009, Gustau Perez wrote: > Tracing pid 46 tid 100059 td 0xc76ced20 > strcmp(0,c0d4b100,c77b0000,c77b037e,ea44ebe8,...) at strcmp+0x23 > malloc_desc2type(c0d4b100,0,c0d4b8e7,912,ffffffff,...) at > malloc_desc2type+0x24 > usb2_notify_addq(c0d4c056,c77b02f8,c77b037e,c772f420,2,...) at > usb2_notify_addq+ > 0x3d > usb2_alloc_device(c7a41280,c7a33cf0,0,0,0,...) at usb2_alloc_device+0x9e8 > usb2_bus_attach(c7a33e24,0,c0d53972,51,c0688c49,...) at usb2_bus_attach+0x128 > usb2_process(c7a33d74,ea44ed38,bfbfed8c,0,0,...) at usb2_process+0xda > fork_exit(c0d3d5f0,c7a33d74,ea44ed38) at fork_exit+0x91 > fork_trampoline() at fork_trampoline+0x8 > --- trap 0, eip = 0, esp = 0xea44ed70, ebp = 0 --- > > I think more or less like wsk. Mmmm could it be related to the sysctl -a > problem discussed today ? Will try recompiling fuse and kqemu. Will let you > know. The above is characteristic of using an old module with a kernel compiled for the new malloc.h. Rebuilding should fix it. Robert N M Watson Computer Laboratory University of Cambridge
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