50207 - crash gettng imap mail

Status: VERIFIED WORKSFORME

(MailNews Core :: Networking: IMAP, defect, P3)

Description

[Joe Francis]

on mac, I set up my imap account to be checked every four minutes.  It 
suuccessfully check for mail at least once, but eventually crashed.  I'm guessing 
from the stack trace that the crash was from trying to get new imap messages.  
Here's the trace:

(registers indicate crash cause was the PC was off in unmapped memory)

 Calling chain using A6/R1 links
  Back chain  ISA  Caller
  00000000    PPC  02D9253C  
  03DB2F80    PPC  02D7CF84  main+00130
  03DB2F20    PPC  02D7C348  main1(int, char**, nsISupports*)+00BF8
  03DB2C20    PPC  068FFFA4  nsAppShellService::Run()+00018
  03DB2BE0    PPC  058B2E60  nsAppShell::Run()+00048
  03DB2B90    PPC  058B359C  nsMacMessagePump::DoMessagePump()+0003C
  03DB2B40    PPC  058B3BA4  nsMacMessagePump::DispatchEvent(int, EventRecord*)+
00174
  03DB2AF0    PPC  058C962C  Repeater::DoRepeaters(const EventRecord&)+00030
  03DB2AB0    PPC  058906A8  nsMacNSPREventQueueHandler::RepeatAction(const 
EventRecord&)+000
0C
  03DB2A70    PPC  058907C0  nsMacNSPREventQueueHandler::ProcessPLEventQueue()+
000B0
  03DB2A00    PPC  06A9BB84  nsEventQueueImpl::ProcessPendingEvents()+00038
  03DB2990    PPC  06AFC628  PL_ProcessPendingEvents+0004C
  03DB2950    PPC  06AFC710  PL_HandleEvent+00020
  03DB2910    PPC  0518B334  nsImapEvent::imap_event_handler(PLEvent*)+00014
  03DB28D0    PPC  05190804  SetUrlStateProxyEvent::HandleEvent()+00034
  03DB2890    PPC  0516FF28  nsImapMailFolder::SetUrlState(nsIImapProtocol*, 
nsIMsgMailNewsUr
l*, int, unsigned int)+00054
  03DB2840    PPC  051C40C8  nsMsgMailNewsUrl::SetUrlState(int, unsigned int)+
000E4
  03DB27D0    PPC  0423EB54  
nsUrlListenerManager::OnStopRunningUrl(nsIMsgMailNewsUrl*, unsig
ned int)+0001C
  03DB2790    PPC  0423EA0C  nsUrlListenerManager::BroadcastChange(nsIURI*, 
nsUrlNotifyType, 
unsigned int)+00110
  03DB26E0    PPC  0516DAF0  nsImapMailFolder::OnStopRunningUrl(nsIURI*, unsigned 
int)+007A0
  03DB24D0    PPC  051C2FA4  nsMsgDBFolder::OnStopRunningUrl(nsIURI*, unsigned 
int)+000A0
  03DB2460    PPC  051B8460  nsMsgFolder::NotifyFolderEvent(nsIAtom*)+000F4
  03DB23F0    PPC  042421F0  nsMsgMailSession::OnItemEvent(nsIFolder*, nsIAtom*)+
00080
  03DB2390    PPC  06AD2430  nsXPTCStubBase::Sentinel9()+000A8
  03DB22E0    PPC  06AD0104  PrepareAndDispatch+0042C
  03DB21C0    PPC  057F7B20  nsXPCWrappedJS::CallMethod(unsigned short, const 
nsXPTMethodInfo
*, nsXPTCMiniVariant*)+0004C
  03DB2180    PPC  057F9AB0  nsXPCWrappedJSClass::CallMethod(nsXPCWrappedJS*, 
unsigned short,
 const nsXPTMethodInfo*, nsXPTCMiniVariant*)+007D0
  03DB1D20    PPC  06B50688  js_Invoke+004C4
  03DB1C40    PPC  06B576C8  js_Interpret+06528
  03DB1A00    PPC  06B50630  js_Invoke+0046C
  03DB1920    PPC  069325C4  ElementSetAttribute(JSContext*, JSObject*, unsigned 
int, long*, 
long*)+001B8
  03DB1790    PPC  05979938  NS_NewLocalStore(nsILocalStore**)+14F90
  03DB1750    PPC  0598924C  NSGetModule+05718
  03DB1620    PPC  0598F3FC  NSGetModule+0B8C8
  03DB1320    PPC  05939480  nsXULDocument::AttributeChanged(nsIContent*, int, 
nsIAtom*, int)
+0020C
  03DB10E0    PPC  05943D1C  nsXULDocument::RebuildWidgetItem(nsIContent*)+00098
  03DB1090    PPC  059AB7CC  nsXULTemplateBuilder::RebuildContainer(nsIContent*)+
000FC
  03DB1020    PPC  059AB9E0  
nsXULTemplateBuilder::RebuildContainerInternal(nsIContent*, int)
+00194
  03DB0F50    PPC  059B019C  
nsXULTemplateBuilder::CreateTemplateAndContainerContents(nsICont
ent*, nsIContent**, int*)+00128
  03DB0E30    PPC  059B049C  
nsXULTemplateBuilder::CreateContainerContents(nsIContent*, nsIRD
FResource*, int, nsIContent**, int*)+00220
  03DB0CB0    PPC  059A10CC  RootNode::Propogate(const InstantiationSet&, void*)+
00040
  03DB0C40    PPC  059A13D4  TestNode::Propogate(const InstantiationSet&, void*)+
0009C
  03DB0BA0    PPC  059A13D4  TestNode::Propogate(const InstantiationSet&, void*)+
0009C
  03DB0B00    PPC  059A5640  InstantiationNode::Propogate(const InstantiationSet&
, void*)+000
BC
  03DB0A50    PPC  059A4D38  Rule::InitBindings(ConflictSet&, Match*) const+00038
  03DB09F0    PPC  059A050C  nsAssignmentSet::GetAssignmentFor(int, Value*) 
const+000A8
  03DB0990    PPC  0599FEB4  nsAssignmentSet::List::Release()+000F0
  03DB0940    PPC  06BFA6A4  operator delete(void*)+00014

Comment 1

[lchiang]

Not good. :-(

Peter or Fenella - do you see this in your daily mail usage on the Mac?  

Comment 2

[Scott MacGregor]

I've been reading my mail this morning on my Mac without seeing this crash but I
don't have biff turned on. Maybe that's the key. Joe, can you turn off biff and
see if you still have this crash? 

Comment 3

[Joe Francis]

i dont understand this expirement.  it has to be biff... i wasnt touching the mac 
at the time.  mail window was up and sitting still. 

Comment 4

[Blake Ross]

Adding crash keyword

Comment 5

[Frank Tang]

I cannot reproduce this on Mac. Can you still reprocdu this ?
 373 waterson 1.1 374                       PRInt32 AddRef() { return ++mRefCnt; }
375
376                       PRInt32 Release() {
377                           PRInt32 refcnt = --mRefCnt;
378                           if (refcnt == 0) delete this;
379                           return refcnt; }

cc waterson since he wrote that code origionally. 

Comment 6

[David :Bienvenu]

this is fixed now, isn't it? Has anyone seen it in the last month?

Comment 7

[esther]

I'm checking this now (1/4/01), will update after 3 hrs of waiting for a crash.

Comment 8

[esther]

Marking worksforme using build 2001-01-02.  I set biff to 1 minute and left my
Mac system alone for 4 hours.  All messages came in, no crashes.  If reporter
still has the problem, reopen and give steps to reproduce.

Comment 9

[fenella]

Mac (2001-01-11-04 Mtrunk)
I set my biff to one minute, and left the Mac for the whole afternoon.  I do not
see it crash either. Mark it verified.