Re: imapd crashing

Richard Cloke wrote:
> Hi Benoit,
>
> What is the case number so I can look it up and verify it does not 
> languish too long?
>
> It sounds like you are hitting bug...
>
> 6611011 imapd crash in mailbox_location_pattern()
>
> The fix for this is already integrated and will be included in either 
> the next patch released or the subsequent one, depending on if it made 
> the build window.
>
> Can you confirm from telemetry whether the user is trying to list a 
> shared public folder (for example 'list "" "Shared Folders/Public/"')? 
> If so, then it is almost certainly the above bug and the workaround, 
> until you receive the fix in a patch, is to properly configure public 
> shared folders if this functionality is required, 
> (http://docs.sun.com/app/docs/doc/819-4428/bgavx?a=view) or set the 
> 'store.publicsharedfolders.user' configutil option to some bogus value 
> to avoid the crashes if not, e.g.

It seems to be the case.
Would you have an idea on why thunderbird could have started to browse this?

grep "Shared Folders/Public/" /su/faselj/*
/su/faselj/1192535720:>0.000>* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192535720:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192535720:<0.008<10 list "" "Shared Folders/Public/%"
/su/faselj/1192535720:<0.008<11 list "" "Shared Folders/Public/%/%"
/su/faselj/1192535720.1:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192535720.1:<0.009<4 list "" "Shared Folders/Public/User"
/su/faselj/1192535753:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192535753:<0.805<17 list "" "Shared Folders/Public/User/%"
/su/faselj/1192535880:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192535880:<0.030<4 list "" "Shared Folders/Public/User/%"
/su/faselj/1192535884:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192535884:<0.010<4 list "" "Shared Folders/Public/User/%"
/su/faselj/1192535887:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192535887:<0.010<4 list "" "Shared Folders/Public/User/%"
/su/faselj/1192535959:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536150:>0.000>* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536150:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536150:<0.007<10 list "" "Shared Folders/Public/%"
/su/faselj/1192536150:<0.007<11 list "" "Shared Folders/Public/%/%"
/su/faselj/1192536150.1:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536150.1:<0.023<4 list "" "Shared Folders/Public/User"
/su/faselj/1192536154:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536154:<0.045<4 list "" "Shared Folders/Public/User"
/su/faselj/1192536157:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536157:<0.049<4 list "" "Shared Folders/Public/User"
/su/faselj/1192536162:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536162:<0.063<4 list "" "Shared Folders/Public/User"
/su/faselj/1192536198:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536198:<69.937<7 select "Shared Folders/Public/User"
/su/faselj/1192536200:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536250:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536268:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536268.1:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536307:>0.000>* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536307:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536307:<0.005<10 list "" "Shared Folders/Public/%"
/su/faselj/1192536307:<0.006<11 list "" "Shared Folders/Public/%/%"
/su/faselj/1192536307.1:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536307.1:<0.008<4 list "" "Shared Folders/Public/User"
/su/faselj/1192536315:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536315:<0.040<4 list "" "Shared Folders/Public/User"
/su/faselj/1192536319:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536319.1:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536319.1:<0.049<4 list "" "Shared Folders/Public/User"
/su/faselj/1192536323:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536323.1:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536323.1:<0.040<4 list "" "Shared Folders/Public/User"
/su/faselj/1192536368:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536369:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536373:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536373.1:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536373.2:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536373.2:<0.036<4 select "Shared Folders/Public/User"
/su/faselj/1192536382:>0.000>* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536382:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536382:<0.005<10 list "" "Shared Folders/Public/%"
/su/faselj/1192536382:<0.005<11 list "" "Shared Folders/Public/%/%"
/su/faselj/1192536383:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536383:<0.020<4 list "" "Shared Folders/Public/User"
/su/faselj/1192536386:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536423:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536432:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536641:>0.001>* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536641:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536641:<0.004<10 list "" "Shared Folders/Public/%"
/su/faselj/1192536641:<0.003<11 list "" "Shared Folders/Public/%/%"
/su/faselj/1192536641.1:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536641.1:<0.001<4 list "" "Shared Folders/Public/User"
/su/faselj/1192536645:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536645:<0.041<4 list "" "Shared Folders/Public/User"
/su/faselj/1192536650:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536650.1:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536650.1:<0.050<4 list "" "Shared Folders/Public/User"
/su/faselj/1192536658:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536658:<0.009<4 list "" "Shared Folders/Public/User"
/su/faselj/1192536759:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536770:>0.000>* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536770:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536770:<0.004<10 list "" "Shared Folders/Public/%"
/su/faselj/1192536770:<0.004<11 list "" "Shared Folders/Public/%/%"
/su/faselj/1192536770.1:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536770.1:<0.008<4 list "" "Shared Folders/Public/User"
/su/faselj/1192536777:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536777:<0.048<4 list "" "Shared Folders/Public/User"
/su/faselj/1192536781:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536781:<0.021<4 list "" "Shared Folders/Public/User"
/su/faselj/1192536905:>0.000>* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536905:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536905:<0.009<8 lsub "" "Shared Folders/Public/*"
/su/faselj/1192536939:>0.000>* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536939:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))
/su/faselj/1192536939:<0.009<8 lsub "" "Shared Folders/Public/*"
/su/faselj/1192536949:* NAMESPACE (("" "/")) (("Shared Folders/User/" "/")) (("Shared 
Folders/Public/" "/"))

> # configutil -o store.publicsharedfolders.user -v anything

What is the signification of store.publicsharedfolders.user?

> I hope this helps to give you some service stability.
>
> Cheers,
> Richard
>
> Benoit Schmid wrote, On 10/16/2007 9:18 AM:
> > Good afternoon.
> >
> > Our version is:
> > imta version
> > Sun Java(tm) System Messaging Server 6.3-1.04 (built May  9 2007; 32bit)
> > libimta.so 6.3-1.04 (built 00:41:36, May  9 2007; 32bit)
> > SunOS mbox 5.10 Generic_118822-25 sun4u sparc SUNW,Sun-Fire-V490
> >
> >
> > I have opened a ticket because our imapd keeps coring.
> > While waiting for a callback from sun, I was wondering if anyone, on 
> > this list, had an idea on the reason of the crashes.
> >
> > I send a pstack
> >
> > I have noticed that a particular UA was causing these crashes.
> > I put the telemetry on for this user and I have catched the ip packets 
> > with ethereal.
> > But unfortunately, I can not put these files on this list.
> >
> >
> > pstack imapd.mbox.4799.core
> > core 'imapd.mbox.4799.core' of 4799:    /opt/SUNWmsgsr/lib/imapd -0 -d 
> > 0 -D 1
> > -----------------  lwp# 1 / thread# 1  --------------------
> > fd54017c ___nanosleep (ffbff1ac, 0, fd56cbc0, fe372000, 5756dc, 0) + 8
> > fe6bc490 GDispCx_DispatchLoop (575664, 1c740, 1, 1, 1, 1) + 108
> > 0001ef70 imap_main (a0d88, 185, b81665, 0, 80808080, 1010101) + 1e30
> > ff07bbe8 service_start (4ef07, 4ef1c, 6, ffbffafc, 1d140, 1c6a8) + 390
> > 0001f244 main     (6, ffbffafc, ffbffb18, 64400, fe370380, fe3703c0) + 4c
> > 00018de8 _start   (0, 0, 0, 0, 0, 0) + 108
> > -----------------  lwp# 2 / thread# 2  --------------------
> > fd53fe40 __lwp_park (46a130, 8c198, fcb7bcd0, 1, 0, 0) + 14
> > fd539ec8 cond_wait_queue (46a130, 8c198, fcb7bcd0, 0, 0, 0) + 28
> > fd53a340 cond_wait_common (46a130, 8c198, fcb7bcd0, 0, 0, 0) + 298
> > fd53a4d8 _cond_timedwait (46a130, 8c198, fcb7be60, fffffff8, ffffffe0, 
> > 0) + 34
> > fd53a5cc cond_timedwait (46a130, 8c198, fcb7be60, 0, 0, c350) + 14
> > fd53a60c pthread_cond_timedwait (46a130, 8c198, fcb7be60, 4714aae0, 0, 
> > 353a7ed0) + c
> > fe1d7af4 PR_WaitCondVar (46a128, 1e, 272220, 0, 353a7ed0, 0) + 170
> > fe1ded0c PR_Sleep (2dc6c0, 1, fe1fa900, fe1f8518, 5fc, 400) + 94
> > fe4ced98 LockPoller (fe4eefb0, 272220, 51, fcc01748, 4f, 0) + 30
> > fe1de024 _pt_root (272220, fe4ced68, 400, fe1f6ba4, 0, fe1f891c) + d4
> > fd53fd9c _lwp_start (0, 0, 0, 0, 0, 0)
> > -----------------  lwp# 3 / thread# 3  --------------------
> > fd540318 _so_accept (0, 4a0660, 0, ffffffff, 0, 1) + 8
> > fe1de024 _pt_root (4a0660, 1c740, 400, fe1f6ba4, 1, fe1f891c) + d4
> > fd53fd9c _lwp_start (0, 0, 0, 0, 0, 0)
> > -----------------  lwp# 4 / thread# 4  --------------------
> > fd540318 _so_accept (1, 4a06e8, 0, ffffffff, 0, 1) + 8
> > fe1de024 _pt_root (4a06e8, 1c740, 400, fe1f6ba4, 1, fe1f891c) + d4
> > fd53fd9c _lwp_start (0, 0, 0, 0, 0, 0)
> > -----------------  lwp# 6 / thread# 6  --------------------
> > fd53fe40 __lwp_park (575764, 5756d4, fbb53e50, 1, 0, 0) + 14
> > fd539ec8 cond_wait_queue (575764, 5756d4, fbb53e50, 0, 0, 0) + 28
> > fd53a340 cond_wait_common (575764, 5756d4, fbb53e50, 0, 0, 0) + 298
> > fd53a4d8 _cond_timedwait (575764, 5756d4, fbb53f7c, 0, 0, 0) + 34
> > fd53a5cc cond_timedwait (575764, 5756d4, fbb53f7c, ff000000, 0, 0) + 14
> > fd53a60c pthread_cond_timedwait (575764, 5756d4, fbb53f7c, fc7d0c00, 
> > 575754, 0) + c
> > fe6bae60 GDispCx_InternalWork (4a0804, fbb54000, 0, 0, fe6babf8, 1) + 268
> > fd53fd9c _lwp_start (0, 0, 0, 0, 0, 0)
> > -----------------  lwp# 7 / thread# 7  --------------------
> > fd53fe40 __lwp_park (575764, 5756d4, fba53e50, 1, 0, 0) + 14
> > fd539ec8 cond_wait_queue (575764, 5756d4, fba53e50, 0, 0, 0) + 28
> > fd53a340 cond_wait_common (575764, 5756d4, fba53e50, 0, 0, 0) + 298
> > fd53a4d8 _cond_timedwait (575764, 5756d4, fba53f7c, 0, 0, 0) + 34
> > fd53a5cc cond_timedwait (575764, 5756d4, fba53f7c, ff000000, 0, 0) + 14
> > fd53a60c pthread_cond_timedwait (575764, 5756d4, fba53f7c, fc7d1000, 
> > 575754, 0) + c
> > fe6bae60 GDispCx_InternalWork (4a088c, fba54000, 0, 0, fe6babf8, 1) + 268
> > fd53fd9c _lwp_start (0, 0, 0, 0, 0, 0)
> > -----------------  lwp# 8 / thread# 8  --------------------
> > fd4b0bf0 strlen   (ff261497, fba21364, fba20bc1, 0, 0, 0) + 50
> > fd518400 snprintf (fba2138b, 100, ff261490, 0, fba2148c, 80808080) + 7c
> > ff21d24c mailbox_location_pattern (e46a7e, b90b8c, 0, 66870, 1, 
> > fba21708) + 39c
> > 000303d8 __1cIcmd_list6FpnIimap_ctx_pcipkc22_v_ (b90ae8, e46a74, 0, 
> > e46a7b, e46a7e, 0) + 4a8
> > 000221a4 __1cLprocess_cmd6FpnIimap_ctx_ipGpv_v2_i_ (b90ae8, 20, 24d80, 
> > b90ae8, ff00, 80808080) + 14ac
> > 00024cfc firstcmdline (b90ae8, 1000, fd56cbc0, fc7d1400, 5756dc, 0) + 63c
> > fe6ba9c4 GDispCx_Dispatch (575664, e36a8c, 4a0914, fc7d1400, 575754, 
> > 0) + 174
> > fe6bafd8 GDispCx_InternalWork (4a0914, fba24000, 0, 0, fe6babf8, 1) + 3e0
> > fd53fd9c _lwp_start (0, 0, 0, 0, 0, 0)
> >
> > Thanks in advance for your help.

--
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     Benoit Schmid              Tel: (++41-22) 379-7209
     UNIGE Postmaster

     University of Geneva - Information Technology Division

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