Assert error in vfp_esi_bytes_gg()

[Benjamin Jorand]

Hello,

Same issue here with varnish 3.0.2.

Syslog output :

Feb 21 15:28:15 xo varnishd[11230]: Child (16362) died signal=6
Feb 21 15:28:15 xo varnishd[11230]: Child (16362) Panic message: Assert
error in vfp_esi_bytes_gg(), cache_esi_fetch.c line 273:   Condition(i >=
VGZ_OK) not true. thread = (cache-worker) ident =
Linux,2.6.35.13,x86_64,-smalloc,-smalloc,-hcritbit,epoll Backtrace:
0x42e678: /usr/sbin/varnishd() [0x42e678]   0x41d315: /usr/sbin/varnishd()
[0x41d315]   0x41d45b: /usr/sbin/varnishd() [0x41d45b]   0x4237ab:
/usr/sbin/varnishd(FetchBody+0x98b) [0x4237ab]   0x417ff0:
/usr/sbin/varnishd() [0x417ff0]   0x418f95:
/usr/sbin/varnishd(CNT_Session+0x5d5) [0x418f95]   0x430e28:
/usr/sbin/varnishd() [0x430e28]   0x42fff9: /usr/sbin/varnishd() [0x42fff9]
  0x7f245a5928ba: /lib/libpthread.so.0(+0x68ba) [0x7f245a5928ba]
0x7f245a2fa02d: /lib/libc.so.6(clone+0x6d) [0x7f245a2fa02d] sp =
0x7f1c75f2e008 {   fd = 72, id = 72, xid = 1178213161,   client = xxxxx
51138,   step = STP_FETCHBODY,   handling = deliver,   err_code = 206,
err_reason = (null),   restarts = 0, esi_level = 0   flags =  do_esi do
Feb 21 15:28:15 xo varnishd[11230]: Child cleanup complete
Feb 21 15:28:15 xo varnishd[11230]: child (29746) Started
Feb 21 15:28:15 xo varnishd[11230]: Child (29746) said Child starts

Thanks,

Le 17 février 2012 14:50, Pablo Román <pablo at thenextweb.com> a écrit :

> Hi there,
>
> I'm having the same issue described above regarding Vanish dying with the
> error: Panic message: Assert error in vfp_esi_bytes_gg(),
> cache_esi_fetch.c line 273:#012  Condition(i >= VGZ_OK) not true.
>
> In my case, it happens only when a certain url pattern is met. This
> pattern should normally resolve with a 404, but instead the server responds
> with an Error 324 (net::ERR_EMPTY_RESPONSE) and then Varnish dies,
> throwing the aforementioned error. I'm using Varnish 3.0.2 with ESI. Has
> someone experienced this before or have any tips on how to debug it?
>
> Thanks,
>
> --
> ---
>
> Pablo Román
> http://thenextweb.com
>
>
> _______________________________________________
> varnish-misc mailing list
> varnish-misc at varnish-cache.org
> https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc
>



-- 
Benjamin Jorand (benjamin.jorand at gmail.com)
+33.681460331
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