Openmoko Bug #2264: Heavy GPRS traffic causes a Calypso crash

Openmoko Public Trac bugs at
Thu Apr 9 17:42:26 CEST 2009

#2264: Heavy GPRS traffic causes a Calypso crash
    Reporter:  budfive      |        Type:  defect   
      Status:  new          |    Priority:  normal   
   Milestone:               |   Component:  GSM Modem
     Version:  unspecified  |    Severity:  normal   
    Keywords:               |    Haspatch:  0        
   Blockedby:               |   Estimated:           
 Patchreview:               |    Blocking:           
Reproducible:               |  

Comment(by mickey):

 The battery might be the culprit. If not, then: You can easily overload
 the modem in GPRS. It will then flag you that it can no longer accept any
 data, however gsm0710muxd is not honoring this flag. It keeps overloading
 the modem and this might lead to a crash. Fso-abyss is honoring the flow
 control flag, so once we switch over to it completely, this bug should be
 fixed. (_if_ it is that, I'm not sure yet.) Which line in your strace log
 shows the crash?

Ticket URL: <> <>
openmoko trac

More information about the buglog mailing list