         1 Begin          c sess 0 HTTP/1
         1 SessOpen       c 192.168.50.1 49152 http 192.168.50.10 80 1785576181.733349 22
         1 Link           c req 2 rxreq
         3 Begin          b bereq 2 pass
         3 VCL_use        b boot
         3 Timestamp      b Start: 1785576181.733701 0.000000 0.000000
         3 BereqMethod    b POST
         3 BereqURL       b /upload
         3 BereqProtocol  b HTTP/1.1
         3 BereqHeader    b Host: varnishlog.iou.re
         3 BereqHeader    b Accept: */*
         3 BereqHeader    b X-Session-Id: abcdefghijk-abcdefghijk
         3 BereqHeader    b Content-Type: application/x-www-form-urlencoded
         3 BereqHeader    b User-Agent: hurl/8.0.1
         3 BereqHeader    b Content-Length: 129
         3 BereqHeader    b X-Forwarded-For: 192.168.50.1
         3 BereqHeader    b Via: 1.1 1b85fbef92b5 (Varnish/7.7)
         3 BereqHeader    b whoami: 1
         3 BereqHeader    b X-Varnish: 3
         3 VCL_call       b BACKEND_FETCH
         3 VCL_return     b fetch
         3 Timestamp      b Fetch: 1785576181.733710 0.000009 0.000009
         3 Timestamp      b Connected: 1785576181.733883 0.000181 0.000172
         3 BackendOpen    b 30 whoami 192.168.50.12 80 192.168.50.10 38470 connect
         3 Timestamp      b Bereq: 1785576181.733943 0.000242 0.000060
         3 BerespProtocol b HTTP/1.1
         3 BerespStatus   b 200
         3 BerespReason   b OK
         3 BerespHeader   b Date: Sat, 01 Aug 2026 09:23:01 GMT
         3 BerespHeader   b Content-Length: 513
         3 BerespHeader   b Content-Type: text/plain; charset=utf-8
         3 Timestamp      b Beresp: 1785576181.734859 0.001158 0.000915
         3 VCL_call       b BACKEND_RESPONSE
         3 BerespHeader   b Cache-Control: max-age=5
         3 TTL            b VCL 5 0 0 1785576182 uncacheable
         3 VCL_return     b deliver
         3 Timestamp      b Process: 1785576181.734874 0.001173 0.000014
         3 Filters        b 
         3 Storage        b malloc Transient
         3 Fetch_Body     b 3 length stream
         3 BackendClose   b 30 whoami recycle
         3 Timestamp      b BerespBody: 1785576181.734917 0.001216 0.000043
         3 Length         b 513
         3 BereqAcct      b 289 129 418 118 513 631
         3 End            b 
         2 Begin          c req 1 rxreq
         2 Timestamp      c Start: 1785576181.733579 0.000000 0.000000
         2 Timestamp      c Req: 1785576181.733579 0.000000 0.000000
         2 VCL_use        c boot
         2 ReqStart       c 192.168.50.1 49152 http
         2 ReqMethod      c POST
         2 ReqURL         c /upload
         2 ReqProtocol    c HTTP/1.1
         2 ReqHeader      c Host: varnishlog.iou.re
         2 ReqHeader      c Accept: */*
         2 ReqHeader      c X-Session-Id: abcdefghijk-abcdefghijk
         2 ReqHeader      c Content-Type: application/x-www-form-urlencoded
         2 ReqHeader      c User-Agent: hurl/8.0.1
         2 ReqHeader      c Content-Length: 129
         2 ReqHeader      c X-Forwarded-For: 192.168.50.1
         2 ReqHeader      c Via: 1.1 1b85fbef92b5 (Varnish/7.7)
         2 VCL_call       c RECV
         2 VCL_Log        c start custom recv
         2 ReqHeader      c whoami: 1
         2 VCL_Log        c end custom recv
         2 VCL_return     c pass
         2 VCL_call       c HASH
         2 VCL_return     c lookup
         2 VCL_call       c PASS
         2 VCL_return     c fetch
         2 Link           c bereq 3 pass
         2 Storage        c malloc Transient
         2 Timestamp      c ReqBody: 1785576181.733936 0.000356 0.000356
         2 Timestamp      c Fetch: 1785576181.734918 0.001338 0.000982
         2 RespProtocol   c HTTP/1.1
         2 RespStatus     c 200
         2 RespReason     c OK
         2 RespHeader     c Date: Sat, 01 Aug 2026 09:23:01 GMT
         2 RespHeader     c Content-Length: 513
         2 RespHeader     c Content-Type: text/plain; charset=utf-8
         2 RespHeader     c Cache-Control: max-age=5
         2 RespHeader     c X-Varnish: 2
         2 RespHeader     c Age: 0
         2 RespHeader     c Via: 1.1 1b85fbef92b5 (Varnish/7.7)
         2 VCL_call       c DELIVER
         2 VCL_return     c deliver
         2 Timestamp      c Process: 1785576181.734931 0.001352 0.000013
         2 Filters        c 
         2 RespHeader     c Connection: keep-alive
         2 Timestamp      c Resp: 1785576181.734988 0.001408 0.000056
         2 ReqAcct        c 196 129 325 227 513 740
         2 End            c 
         1 SessClose      c REM_CLOSE 0.002
         1 End            c 
         0 CLI            - Rd ping
         0 CLI            - Wr 200 19 PONG 1785576184 1.0
         0 CLI            - Rd ping
         0 CLI            - Wr 200 19 PONG 1785576187 1.0
         0 CLI            - Rd ping
         0 CLI            - Wr 200 19 PONG 1785576190 1.0
