Date: Tue, 29 Aug 2006 12:09:00 -0700 From: Julian Elischer <julian@elischer.org> To: Volodymyr Kostyrko <arcade@synergetica.dn.ua> Cc: freebsd-net@freebsd.org Subject: Re: mpd on sparc64 problem (maybe netgraph involved) Message-ID: <44F490CC.70505@elischer.org> In-Reply-To: <44F46E9F.8090800@synergetica.dn.ua>
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Volodymyr Kostyrko wrote: > Can't make use of mpd on sparc64. After going up link goes down almost > instantly. > > On sparc64(client): > Aug 29 16:32:04 blade mpd: [pppoe0] IFACE: Up event > Aug 29 16:32:10 blade mpd: [pppoe0] PPPoE connection closed > Aug 29 16:32:10 blade mpd: [pppoe0] device: DOWN event in state UP > Aug 29 16:32:10 blade mpd: [pppoe0] device is now in state DOWN > > On i386(server): > Aug 29 19:33:19 nora mpd: [pppoe2] LCP: magic number is wrong: > 0xc4b86a38 != 0x00000000 > Aug 29 19:33:19 nora mpd: [pppoe2] LCP: received an invalid magic number > Aug 29 19:33:19 nora mpd: [pppoe2] LCP: LayerFinish > Aug 29 19:33:19 nora mpd: [pppoe2] LCP: LayerStart > Aug 29 19:33:19 nora mpd: [pppoe2] LCP: state change Opened --> Starting > Aug 29 19:33:19 nora mpd: [pppoe2] LCP: phase shift NETWORK --> DEAD > > It goes on and on, and nothing changes... > > > uname -a > FreeBSD blade.lan 6.1-STABLE FreeBSD 6.1-STABLE #16: Wed Aug 9 > 12:14:57 UTC 2006 arcade@blade.lan:/usr/obj/usr/src/sys/BLADE > sparc64 > > Mpd version: mpd-3.18_4 0xc4b86a38 looks like a kernel address use tcpdump on the ethernet interace with 2 x i386 machines and with the failing setup and see what the difference is.. quite possibly sparc64 is getting the pppoe header differently due to allignment or something..home | help
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