какой процесс спамит в error.log апача

* About to connect() to www.youtube.com port 80 (#0)
* Trying 173.194.40.225... * connected
* Connected to www.youtube.com (173.194.40.225) port 80 (#0)
> GET /results?search_query=Proling+office HTTP/1.1
User-Agent: Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)
Host: www.youtube.com
Accept: */*
Cookie: fuid01=50241a9a0702e7ce.tTrIKaY35hx8gmfWzHO1hDnivNepLEpUde0bHBBIAkPsNzUr-CFNY8b4NYPYKFH0PnK6NfY_js0_CedUmmtjSPemH1_Yx0Jpep2Kkzbayx8ZrQtO9enNVsvtkZ0xaef-;yandexuid=1176309261344543386;spravka=dD0xMzQ0NTQzMzkzO2k9NzguODUuMjEzLjUzO3U9MTM0ND
U0MzM5MzgzNDkxODk1NDtoPTE4NDQ1MWIzMjMyZTU0NmUxZTNmMTU0NmM1NDYwMmZk

< HTTP/1.1 200 OK
< Date: Wed, 05 Mar 2014 09:05:45 GMT
< Server: gwiseguy/2.0
< X-Content-Type-Options: nosniff
< X-XSS-Protection: 1; mode=block; report=https://www.google.com/appserve/security-bugs/log/youtube
< Set-Cookie: YSC=RTVXpgxGeVQ; path=/; domain=.youtube.com; httponly
< Set-Cookie: VISITOR_INFO1_LIVE=mlRZMvs9f-w; path=/; domain=.youtube.com; expires=Mon, 03-Nov-2014 20:58:45 GMT
< Set-Cookie: PREF=f1=50000000; path=/; domain=.youtube.com; expires=Mon, 03-Nov-2014 20:58:45 GMT
< Expires: Tue, 27 Apr 1971 19:44:06 EST
< Cache-Control: no-cache
< X-Frame-Options: SAMEORIGIN
< Content-Type: text/html; charset=utf-8
< P3P: CP="This is not a P3P policy! See http://support.google.com/accounts/bin/answer.py?answer=151657&hl=uk for more info."
< Alternate-Protocol: 80:quic
< Transfer-Encoding: chunked
<
* Connection #0 to host www.youtube.com left intact
* Closing connection #0
* About to connect() to www.youtube.com port 80 (#0)
* Trying 173.194.32.41... * connected
* Connected to www.youtube.com (173.194.32.41) port 80 (#0)
> GET /results?search_query=Parnoxa+sekis HTTP/1.1
User-Agent: Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
Host: www.youtube.com
Accept: */*
Cookie: fuid01=50241a9a0702e7ce.tTrIKaY35hx8gmfWzHO1hDnivNepLEpUde0bHBBIAkPsNzUr-CFNY8b4NYPYKFH0PnK6NfY_js0_CedUmmtjSPemH1_Yx0Jpep2Kkzbayx8ZrQtO9enNVsvtkZ0xaef-;yandexuid=1176309261344543386;spravka=dD0xMzQ0NTQzMzkzO2k9NzguODUuMjEzLjUzO3U9MTM0N
DU0MzM5MzgzNDkxODk1NDtoPTE4NDQ1MWIzMjMyZTU0NmUxZTNmMTU0NmM1NDYwMmZk

< HTTP/1.1 200 OK
< Date: Wed, 05 Mar 2014 09:06:21 GMT
< Server: gwiseguy/2.0
< X-Content-Type-Options: nosniff
< P3P: CP="This is not a P3P policy! See http://support.google.com/accounts/bin/answer.py?answer=151657&hl=uk for more info."
< Cache-Control: no-cache
< Set-Cookie: YSC=JPaL7XApFUU; path=/; domain=.youtube.com; httponly
< Set-Cookie: PREF=f1=50000000; path=/; domain=.youtube.com; expires=Mon, 03-Nov-2014 20:59:21 GMT
< Set-Cookie: VISITOR_INFO1_LIVE=ZY_mYRFQIv0; path=/; domain=.youtube.com; expires=Mon, 03-Nov-2014 20:59:21 GMT
< X-XSS-Protection: 1; mode=block; report=https://www.google.com/appserve/security-bugs/log/youtube
< Content-Type: text/html; charset=utf-8
< Expires: Tue, 27 Apr 1971 19:44:06 EST
< X-Frame-Options: SAMEORIGIN
< Alternate-Protocol: 80:quic
< Transfer-Encoding: chunked
<
* Connection #0 to host www.youtube.com left intact
* Closing connection #0
* About to connect() to www.youtube.com port 80 (#0)
* Trying 173.194.40.225... * connected
* Connected to www.youtube.com (173.194.40.225) port 80 (#0)
> GET /results?search_query=%D0%90%D1%83%D0%B4%D0%B8%D0%BE%D0%BA%D0%BD%D0%B8%D0%B3%D0
%B8+%D0%BC%D0%B5%D0%B6%D0%BE%D1%82%D1%80%D0%B0%D1%81%D0%BB%D0%B5%D0%B2
%D1%8B%D0%B5+%D0%BF%D1%80%D0%B0%D0%B2%D0%B8%D0%BB%D0%B0+%D0%BF%D0%BE+
%D0%BE%D1%85%D1%80%D0%B0%D0%BD%D0%B5+%D1%82%D1%80%D1%83%D0%B4%D0%B0+
%D0%B2+%D1%8D%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D1%83%D1%81%D1%82%D0
%B0%D0%BD%D0%BE%D0%B2%D0%BA%D0%B0%D1%85 HTTP/1.1
User-Agent: Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
Host: www.youtube.com
Accept: */*
Cookie: fuid01=50241a9a0702e7ce.tTrIKaY35hx8gmfWzHO1hDnivNepLEpUde0bHBBIAkPsNzUr-CFNY8b4NYPYKFH0PnK6NfY_js0_CedUmmtjSPemH1_Yx0Jpep2Kkzbayx8ZrQtO9enNVsvtkZ0xaef-;yandexuid=1176309261344543386;spravka=dD0xMzQ0NTQzMzkzO2k9NzguODUuMjEzLjUzO3U9MTM0NDU
0MzM5MzgzNDkxODk1NDtoPTE4NDQ1MWIzMjMyZTU0NmUxZTNmMTU0NmM1NDYwMmZk

< HTTP/1.1 200 OK
< Date: Wed, 05 Mar 2014 09:06:23 GMT
< Server: gwiseguy/2.0
< Set-Cookie: VISITOR_INFO1_LIVE=UjuORMEAjIQ; path=/; domain=.youtube.com; expires=Mon, 03-Nov-2014 20:59:23 GMT
< Set-Cookie: YSC=ei0IMZETwQ8; path=/; domain=.youtube.com; httponly
< Set-Cookie: PREF=f1=50000000; path=/; domain=.youtube.com; expires=Mon, 03-Nov-2014 20:59:23 GMT
< Content-Type: text/html; charset=utf-8
< X-XSS-Protection: 1; mode=block; report=https://www.google.com/appserve/security-bugs/log/youtube
< X-Frame-Options: SAMEORIGIN
< Cache-Control: no-cache
< X-Content-Type-Options: nosniff
< P3P: CP="This is not a P3P policy! See http://support.google.com/accounts/bin/answer.py?answer=151657&hl=uk for more info."
< Expires: Tue, 27 Apr 1971 19:44:06 EST
< Alternate-Protocol: 80:quic
< Transfer-Encoding: chunked
<
* Connection #0 to host www.youtube.com left intact
* Closing connection #0