[Varnish] #1077: "Assert error in smp_open_segs" panic with persistent storage

[Varnish]

#1077: "Assert error in smp_open_segs" panic with persistent storage
----------------------+-----------------------------------------------------
 Reporter:  acdha     |       Owner:  phk  
     Type:  defect    |      Status:  new  
 Priority:  normal    |   Milestone:       
Component:  varnishd  |     Version:  3.0.2
 Severity:  critical  |    Keywords:       
----------------------+-----------------------------------------------------

Comment(by guangnan):

 {{{
 Jan 30 15:38:36 (none) varnishd[11667]: child (11671) Started
 Jan 30 15:38:37 (none) varnishd[11667]: Pushing vcls failed: CLI
 communication error (hdr)
 Jan 30 15:38:37 (none) varnishd[11667]: Child (11671) died signal=6
 Jan 30 15:38:37 (none) varnishd[11667]: Child (11671) Panic message:
 Assert error in smp_open_segs(), storage_persistent.c line 1026:#012
 Condition(sg1->p.offset != sg->p.offset) not true.#012errno = 9 (Bad file
 descriptor)#012thread = (cache-main)#012ident =
 Linux,3.0.17-linode41,i686,-spersistent,-hcritbit,no_waiter#012Backtrace:#012
 0x8070a34: varnishd() [0x8070a34]#012  0x8090818: varnishd()
 [0x8090818]#012  0x8091add: varnishd() [0x8091add]#012  0x808ba7c:
 varnishd(STV_open+0x1c) [0x808ba7c]#012  0x806f80f:
 varnishd(child_main+0xdf) [0x806f80f]#012  0x8081d9c: varnishd()
 [0x8081d9c]#012  0x8082722: varnishd(MGT_Run+0x212) [0x8082722]#012
 0x80505d4: varnishd(main+0xeb4) [0x80505d4]#012  0xb74a5413:
 /lib/libc.so.6(__libc_start_main+0xf3) [0xb74a5413]#012  0x80509b9:
 varnishd() [0x80509b9]#012
 Jan 30 15:38:37 (none) varnishd[11667]: Child (-1) said
 Jan 30 15:38:37 (none) varnishd[11667]: Child (-1) said Child starts

 }}}

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Ticket URL: <https://www.varnish-cache.org/trac/ticket/1077#comment:4>
Varnish <https://varnish-cache.org/>
The Varnish HTTP Accelerator