[Varnish] #1037: Assert in VGZ_Destroy

[Varnish]

#1037: Assert in VGZ_Destroy
----------------------+-----------------------------------------------------
 Reporter:  scoof     |        Owner:          
     Type:  defect    |       Status:  reopened
 Priority:  normal    |    Milestone:          
Component:  varnishd  |      Version:  trunk   
 Severity:  normal    |   Resolution:          
 Keywords:            |  
----------------------+-----------------------------------------------------
Changes (by scoof):

  * status:  closed => reopened
  * resolution:  fixed =>


Comment:

 Now fails with:

 {{{
 Last panic at: Tue, 25 Oct 2011 10:06:04 GMT
 Missing errorhandling code in vfp_esi_end(), cache_esi_fetch.c line 387:
   Condition((vef->error) == 0) not true.thread = (cache-worker)
 ident = Linux,3.0.0-1-amd64,x86_64,-smalloc,-smalloc,-hcritbit,epoll
 Backtrace:
   0x4303c5: pan_ic+d5
   0x41dd13: vfp_esi_end+1b3
   0x424533: FetchBody+953
   0x415ae4: cnt_fetchbody+5d4
   0x4178b5: CNT_Session+8f5
   0x431ded: Pool_Work_Thread+1bd
   0x440ed2: wrk_thread_real+202
   0x7f7bf2511b40: _end+7f7bf1e90690
   0x7f7bf225c36d: _end+7f7bf1bdaebd
 sp = 0x7f7be1802040 {
   fd = 18, id = 18, xid = 244938314,
   client = 127.0.0.1 41977,
   step = STP_FETCHBODY,
   handling = deliver,
   err_code = 200, err_reason = (null),
   restarts = 0, esi_level = 0
   flags =  do_esi is_gzip
   bodystatus = 3
   ws = 0x7f7be18021a8 {
     id = "sess",
     {s,f,r,e} = {0x7f7be1802c40,+192,(nil),+65536},
   },
   http[req] = {
     ws = 0x7f7be18021a8[sess]
       "GET",
       "/esi.html?347",
       "HTTP/1.1",
       "User-Agent: Wget/1.13 (linux-gnu)",
       "Accept: */*",
       "Host: localhost",
       "Connection: Keep-Alive",
       "X-Forwarded-For: 127.0.0.1",
   },
   worker = 0x7f7be52f3a10 {
     ws = 0x7f7be52f3ce0 {
       id = "wrk",
       {s,f,r,e} = {0x7f7be52e19c0,+33080,(nil),+65536},
     },
     http[bereq] = {
       ws = 0x7f7be52f3ce0[wrk]
         "GET",
         "/esi.html?347",
         "HTTP/1.1",
         "User-Agent: Wget/1.13 (linux-gnu)",
         "Accept: */*",
         "Host: localhost",
         "X-Forwarded-For: 127.0.0.1",
         "X-Varnish: 244938314",
         "Accept-Encoding: gzip",
     },
     http[beresp] = {
       ws = 0x7f7be52f3ce0[wrk]
         "HTTP/1.1",
         "200",
         "OK",
         "Date: Tue, 25 Oct 2011 10:06:04 GMT",
         "Server: Apache/2.2.21 (Debian)",
         "Last-Modified: Mon, 24 Oct 2011 12:00:15 GMT",
         "ETag: "8807fe-100021-4b00a2a774d39"",
         "Accept-Ranges: bytes",
         "Vary: Accept-Encoding",
         "Content-Encoding: gzip",
         "Transfer-Encoding: chunked",
         "Content-Type: text/html",
     },
     },
     vcl = {
       srcname = {
         "input",
         "Default",
       },
     },
   obj = 0x7f7be181a400 {
     xid = 244938314,
     ws = 0x7f7be181a418 {
       id = "obj",
       {s,f,r,e} = {0x7f7be181a600,+280,(nil),+336},
     },
     http[obj] = {
       ws = 0x7f7be181a418[obj]
         "HTTP/1.1",
         "OK",
         "Date: Tue, 25 Oct 2011 10:06:04 GMT",
         "Server: Apache/2.2.21 (Debian)",
         "Last-Modified: Mon, 24 Oct 2011 12:00:15 GMT",
         "ETag: "8807fe-100021-4b00a2a774d39"",
         "Vary: Accept-Encoding",
         "Content-Encoding: gzip",
         "Content-Type: text/html",
     },
     len = 524288,
     store = {
       131072 {
         1f 8b 08 00 00 00 00 00 00 03 02 00 00 00 ff ff |................|
         b2 49 2d ce b4 ca cc 4b ce 29 4d 49 55 28 2e 4a |.I-....K.)MIU(.J|
         b6 55 d7 07 8a 18 e9 65 94 e4 e6 a8 2b e8 db 01 |.U.....e....+...|
         00 00 00 ff ff 00 0d 40 f2 bf 0a a3 5f 15 87 e2 |....... at ...._...|
         [131008 more]
       },
       131072 {
         e9 5b 4c bd 4e 2b 57 f6 2a c8 98 60 90 63 fd 34 |.[L.N+W.*..`.c.4|
         95 bf 0f 4e 90 4d eb 26 5d 90 6f 1d be 32 fc 27 |...N.M.&].o..2.'|
         6a db 77 53 5f 76 2e a9 ac ec a3 75 b7 f0 2f d4 |j.wS_v.....u../.|
         57 5b 53 bc 07 69 42 7a e4 29 23 38 1e 0e 4b 4b |W[S..iBz.)#8..KK|
         [131008 more]
       },
       131072 {
         3f 76 49 5e 3f 39 39 4b bb 10 9e bc 43 9b 45 e5 |?vI^?99K....C.E.|
         64 cd 2a 77 fb 04 17 99 5b 12 1d 6f f4 88 e7 ee |d.*w....[..o....|
         94 c1 99 40 26 2d 19 97 61 e2 58 59 c5 24 fb 2a |...@&-..a.XY.$.*|
         9a d3 fa fd ba db 4c 0c 88 2b 65 d5 59 55 b7 f5 |......L..+e.YU..|
         [131008 more]
       },
       131072 {
         93 e6 06 5f d6 7b eb 81 14 be 7d fd 45 68 91 9b |..._.{....}.Eh..|
         61 df 6d a1 6d 15 ec d2 35 e8 2a 51 af c9 75 de |a.m.m...5.*Q..u.|
         a7 6f 4c de 94 98 68 0d eb 76 55 52 cd e5 8f c8 |.oL...h..vUR....|
         27 49 d9 bb 1b c3 85 0d fd 32 76 66 bc 5f cc e9 |'I.......2vf._..|
         [131008 more]
       },
     },
   },
 },

 }}}

-- 
Ticket URL: <https://www.varnish-cache.org/trac/ticket/1037#comment:3>
Varnish <https://varnish-cache.org/>
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