[Varnish] #429: Segfault in expire timer thread

Varnish varnish-bugs at projects.linpro.no
Wed Jan 28 21:25:05 CET 2009


#429: Segfault in expire timer thread
--------------------+-------------------------------------------------------
 Reporter:  sky     |       Owner:       
     Type:  defect  |      Status:  new  
 Priority:  normal  |   Milestone:       
Component:  build   |     Version:  trunk
 Severity:  normal  |    Keywords:       
--------------------+-------------------------------------------------------
 {{{
 #2  0x00000000004210ca in pan_ic (func=0x44ff3e "exp_timer", file=0x44fcd4
 "cache_expire.c", line=294,
     cond=0x44fce3 "(o)->magic == 0x32851d42", err=0, xxx=0) at
 cache_panic.c:325
 #3  0x0000000000417a0b in exp_timer (arg=0x0) at cache_expire.c:294
 #4  0x00007f599cf753f7 in start_thread () from /lib/libpthread.so.0
 }}}

 {{{
 $2 = {magic = 0, refcnt = 0, xid = 0, objhead = 0x0, objstore = 0x0,
 objexp = 0x0, ws_o = {{magic = 0, id = 0x0, s = 0x0, f = 0x0,
       r = 0x0, e = 0x0, overflow = 0}}, vary = 0x0, ban = 0x0, pass = 0,
 response = 0, cacheable = 0, busy = 0, len = 0, age = 0,
   entered = 0, ttl = 0, grace = 0, prefetch = 0, last_modified = 0, http =
 {{magic = 0, ws = 0x0, conds = 0 '\0', logtag = 0, status = 0,
       protover = 0, hd = {{b = 0x0, e = 0x0} <repeats 32 times>}, hdf =
 '\0' <repeats 31 times>, nhd = 0}}, list = {
     vtqe_next = 0x7f42c1617000, vtqe_prev = 0x0}, store = {vtqh_first =
 0x0, vtqh_last = 0x0}, esibits = {vtqh_first = 0x0,
     vtqh_last = 0x0}, last_use = 0, parent = 0x0, child = 0x0, hits = 0}
 (gdb)
 }}}

-- 
Ticket URL: <http://varnish.projects.linpro.no/ticket/429>
Varnish <http://varnish.projects.linpro.no/>
The Varnish HTTP Accelerator


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