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Date: Thu, 23 Sep 1999 10:55:16 -0700 (PDT)
From: jim@reptiles.org
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Subject: misc/13920: pppd acts differently on 3.3-RELEASE ("missing UI" messages)
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>Number:         13920
>Category:       misc
>Synopsis:       pppd acts differently on 3.3-RELEASE ("missing UI" messages)
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Sep 23 11:00:00 PDT 1999
>Closed-Date:
>Last-Modified:
>Originator:     Jim Mercer
>Release:        3.3-RELEASE
>Organization:
Reptilian Research
>Environment:
FreeBSD home-gw.reptiles.org 3.3-RELEASE FreeBSD 3.3-RELEASE #2: Thu Sep 23 12:24:06 EDT 1999     root@home-gw.reptiles.org:/usr/src/sys/compile/HOMEGW  i386

>Description:
previously, i ran 2.2.5-RELEASE, with mgetty and stock pppd.
dialing from Livingston Portmaster to FreeBSD
previous configuration worked fine.
currently using user-ppp, which works fine.
configuration with 3.3-RELEASE, using same config files results in:

Sep 23 13:31:08 home-gw pppd[3762]: pppd 2.3.5 started by root, uid 0
Sep 23 13:31:08 home-gw pppd[3762]: Connect: ppp0 <--> /dev/cuaa0
Sep 23 13:31:14 home-gw /kernel: ppp0: missing UI (0x3), got 0x80
Sep 23 13:31:14 home-gw /kernel: ppp0: missing UI (0x3), got 0x80
Sep 23 13:31:14 home-gw /kernel: ppp0: missing UI (0x3), got 0xc0
Sep 23 13:31:17 home-gw /kernel: ppp0: missing UI (0x3), got 0x80
Sep 23 13:31:18 home-gw /kernel: ppp0: missing UI (0x3), got 0xc0
Sep 23 13:31:18 home-gw /kernel: ppp0: missing UI (0x3), got 0x80
Sep 23 13:31:21 home-gw last message repeated 2 times
Sep 23 13:31:21 home-gw /kernel: ppp0: missing UI (0x3), got 0xc0
Sep 23 13:31:24 home-gw /kernel: ppp0: missing UI (0x3), got 0x80
Sep 23 13:31:24 home-gw /kernel: ppp0: missing UI (0x3), got 0xc0
Sep 23 13:31:24 home-gw /kernel: ppp0: missing UI (0x3), got 0x80
Sep 23 13:31:27 home-gw /kernel: ppp0: missing UI (0x3), got 0x80
Sep 23 13:31:27 home-gw /kernel: ppp0: missing UI (0x3), got 0xc0
Sep 23 13:31:27 home-gw /kernel: ppp0: missing UI (0x3), got 0x80
Sep 23 13:31:30 home-gw /kernel: ppp0: missing UI (0x3), got 0xc0
Sep 23 13:31:30 home-gw /kernel: ppp0: missing UI (0x3), got 0x80
Sep 23 13:31:33 home-gw last message repeated 2 times
Sep 23 13:31:33 home-gw /kernel: ppp0: missing UI (0x3), got 0xc0
Sep 23 13:31:33 home-gw /kernel: ppp0: missing UI (0x3), got 0x80
Sep 23 13:31:36 home-gw /kernel: ppp0: missing UI (0x3), got 0xc0
Sep 23 13:31:39 home-gw /kernel: ppp0: missing UI (0x3), got 0xc0
Sep 23 13:31:39 home-gw /kernel: ppp0: missing UI (0x3), got 0x80
Sep 23 13:31:42 home-gw /kernel: ppp0: missing UI (0x3), got 0xc0
Sep 23 13:31:42 home-gw /kernel: ppp0: missing UI (0x3), got 0x80
Sep 23 13:31:42 home-gw /kernel: ppp0: missing UI (0x3), got 0x80
Sep 23 13:31:45 home-gw pppd[3762]: IPCP: timeout sending Config-Requests
Sep 23 13:31:45 home-gw /kernel: ppp0: missing UI (0x3), got 0xc0
Sep 23 13:31:45 home-gw /kernel: ppp0: garbage received: 0x4e (need 0xFF)
Sep 23 13:31:51 home-gw pppd[3762]: Connection terminated, connected for 1 minu
tes

another time there was a few:
Sep 23 11:47:11 home-gw pppd[1210]: IPCP: timeout sending Config-Requests
Sep 23 11:47:11 home-gw pppd[1210]: sent [LCP TermReq id=0x3 "No network protoc
ols running"]

>How-To-Repeat:

>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted:


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