Sudden squid restarts on two servers with the SAME message

[Ralf Hildebrandt <Ralf.Hildebrandt@xxxxxxxxxx>]

I got 2 time 2 consecutive restarts on different machines, all of
which reported the same log (squid 3.2.0.7):

On proxy-cbf-2.charite.de I got:

2011/04/29 12:27:36| StoreEntry->refcount: 1
2011/04/29 12:27:36| StoreEntry->flags: CACHABLE,PRIVATE,FWD_HDR_WAIT,VALIDATED
2011/04/29 12:27:36| StoreEntry->swap_dirn: -1
2011/04/29 12:27:36| StoreEntry->swap_filen: -1
2011/04/29 12:27:36| StoreEntry->lock_count: 2
2011/04/29 12:27:36| StoreEntry->mem_status: 0
2011/04/29 12:27:36| StoreEntry->ping_status: 2
2011/04/29 12:27:36| StoreEntry->store_status: 1
2011/04/29 12:27:36| StoreEntry->swap_status: 0
2011/04/29 12:27:37| assertion failed: store.cc:1789: "isEmpty()"

...

2011/04/29 12:28:03| StoreEntry->refcount: 1
2011/04/29 12:28:03| StoreEntry->flags: CACHABLE,PRIVATE,FWD_HDR_WAIT,VALIDATED
2011/04/29 12:28:03| StoreEntry->swap_dirn: -1
2011/04/29 12:28:03| StoreEntry->swap_filen: -1
2011/04/29 12:28:03| StoreEntry->lock_count: 2
2011/04/29 12:28:03| StoreEntry->mem_status: 0
2011/04/29 12:28:03| StoreEntry->ping_status: 2
2011/04/29 12:28:03| StoreEntry->store_status: 1
2011/04/29 12:28:03| StoreEntry->swap_status: 0
2011/04/29 12:28:03| assertion failed: store.cc:1789: "isEmpty()"

and on proxy-cvk-2.charite.de:

2011/04/29 12:29:14| StoreEntry->refcount: 1
2011/04/29 12:29:14| StoreEntry->flags: CACHABLE,PRIVATE,FWD_HDR_WAIT,VALIDATED
2011/04/29 12:29:14| StoreEntry->swap_dirn: -1
2011/04/29 12:29:14| StoreEntry->swap_filen: -1
2011/04/29 12:29:14| StoreEntry->lock_count: 2
2011/04/29 12:29:14| StoreEntry->mem_status: 0
2011/04/29 12:29:14| StoreEntry->ping_status: 2
2011/04/29 12:29:14| StoreEntry->store_status: 1
2011/04/29 12:29:14| StoreEntry->swap_status: 0
2011/04/29 12:29:15| assertion failed: store.cc:1789: "isEmpty()"

...

2011/04/29 12:29:45| StoreEntry->refcount: 1
2011/04/29 12:29:45| StoreEntry->flags: CACHABLE,PRIVATE,FWD_HDR_WAIT,VALIDATED
2011/04/29 12:29:45| StoreEntry->swap_dirn: -1
2011/04/29 12:29:45| StoreEntry->swap_filen: -1
2011/04/29 12:29:45| StoreEntry->lock_count: 2
2011/04/29 12:29:45| StoreEntry->mem_status: 0
2011/04/29 12:29:45| StoreEntry->ping_status: 2
2011/04/29 12:29:45| StoreEntry->store_status: 1
2011/04/29 12:29:45| StoreEntry->swap_status: 0
2011/04/29 12:29:45| assertion failed: store.cc:1789: "isEmpty()"

-- 
Ralf Hildebrandt
  GeschÃftsbereich IT | Abteilung Netzwerk
  Charità - UniversitÃtsmedizin Berlin
  Campus Benjamin Franklin
  Hindenburgdamm 30 | D-12203 Berlin
  Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962
  ralf.hildebrandt@xxxxxxxxxx | http://www.charite.de