Date: Sun, 24 Jan 1999 02:58:05 -0500 (EST) From: Alfred Perlstein <bright@hotjobs.com> To: current@FreeBSD.ORG Subject: dummynet causes crash? Message-ID: <Pine.BSF.4.05.9901240248020.55154-100000@bright.fx.genx.net>
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.(02:36:11)(root@bright.reserved) ipfw add pipe 1 ip from server to cvsup.freebsd.org (long pause i assume DNS) 00000 pipe 1 ip from 192.168.2.20 to 198.104.92.71 .(02:36:26)(root@bright.reserved) ~perlsta # ipfw pipe 1 config bw 18Kbit/s delay 20ms .(02:36:45)(root@bright.reserved) ~perlsta # ipfw l 00100 pipe 1 ip from 192.168.2.20 to 198.104.92.71 65535 allow ip from any to any .(02:36:52)(root@bright.reserved) ~perlsta # *BAM* Fatal trap 12: page fault while in kernel mode fault virtual address = 0xdeadc116 fault code = supervisor read, page not present ip = 0x8:0xf0193f37 sp = 0x10:0xf028409c fp = 0x10:0xf02840c8 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interupt enabled, resume, IOPL = 0 current process = idle interupt mask = net tty kernel: type 12 trap, code=0 Stopped at ether_output+0x4b: testb $0x1,0x38(%ebx) the only thing i can think of is that dummynet doesn't like not being told if a pipe is 'in' or 'out' :/ my ether card is a: ed card, a 'realteck 8029' Alfred Perlstein - Programmer, HotJobs Inc. - www.hotjobs.com -- There are operating systems, and then there's FreeBSD. -- http://www.freebsd.org/ 4.0-current To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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