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Operating Systems Linux Ubuntu ubuntu kernel: [ 729.529501] [UFW ALLOW] ,[UFW AUDIT] Post 302584844 by srinivasa on Monday 26th of December 2011 06:15:45 AM
Old 12-26-2011
ubuntu kernel: [ 729.529501] [UFW ALLOW] ,[UFW AUDIT]

Hi ,

In our ubuntu server 10.10 ,we are getting below logs .Every day i need to restart server ,other wise it will not accessible.Some times ,i need to restart two times.
When i ping google.com ,it was very slow .some times host not reachable .After reboot ,it will ping as good.


I am using Uncomplicated firewall(UFW). i am opening port ,ufw allow 8098/tcp .


Code:
Dec 26 16:35:15 ubuntu kernel: [  729.529501] [UFW ALLOW] IN=eth0 OUT= MAC=e0:69:95:77:a7:30:d8:5d:4c:c1:46:af:08:00 SRC=122.177.146.51 DST=192.168.1.108 LEN=52 TOS=0x00 PREC=0x00 TTL=120 ID=12974 DF PROTO=TCP SPT=13871 DPT=8098 WINDOW=8192 RES=0x00 SYN URGP=0
Dec 26 16:35:38 ubuntu kernel: [  752.395639] [UFW AUDIT] IN=eth0 OUT= MAC=e0:69:95:77:a7:30:d8:5d:4c:c1:46:af:08:00 SRC=122.177.146.51 DST=192.168.1.108 LEN=52 TOS=0x00 PREC=0x00 TTL=120 ID=13050 DF PROTO=TCP SPT=13872 DPT=8098 WINDOW=8192 RES=0x00 SYN URGP=0
Dec 26 16:35:38 ubuntu kernel: [  752.395668] [UFW ALLOW] IN=eth0 OUT= MAC=e0:69:95:77:a7:30:d8:5d:4c:c1:46:af:08:00 SRC=122.177.146.51 DST=192.168.1.108 LEN=52 TOS=0x00 PREC=0x00 TTL=120 ID=13050 DF PROTO=TCP SPT=13872 DPT=8098 WINDOW=8192 RES=0x00 SYN URGP=0
Dec 26 16:35:47 ubuntu kernel: [  761.030564] [UFW AUDIT] IN=eth0 OUT= MAC=e0:69:95:77:a7:30:d8:5d:4c:c1:46:af:08:00 SRC=122.177.146.51 DST=192.168.1.108 LEN=52 TOS=0x00 PREC=0x00 TTL=120 ID=13073 DF PROTO=TCP SPT=13873 DPT=8098 WINDOW=8192 RES=0x00 SYN URGP=0
Dec 26 16:35:47 ubuntu kernel: [  761.030593] [UFW ALLOW] IN=eth0 OUT= MAC=e0:69:95:77:a7:30:d8:5d:4c:c1:46:af:08:00 SRC=122.177.146.51 DST=192.168.1.108 LEN=52 TOS=0x00 PREC=0x00 TTL=120 ID=13073 DF PROTO=TCP SPT=13873 DPT=8098 WINDOW=8192 RES=0x00 SYN URGP=0
Dec 26 16:35:47 ubuntu kernel: [  761.098056] [UFW ALLOW] IN=eth0 OUT= MAC=e0:69:95:77:a7:30:d8:5d:4c:c1:46:af:08:00 SRC=122.177.146.51 DST=192.168.1.108 LEN=52 TOS=0x00 PREC=0x00 TTL=120 ID=13076 DF PROTO=TCP SPT=13874 DPT=8098 WINDOW=8192 RES=0x00 SYN URGP=0


The above logs are coming for another ports also.

How my sever is accessable always ,with out rebooting on daily basis.
Please hep me
--
Srinu

Last edited by radoulov; 12-26-2011 at 03:38 PM.. Reason: Code tags!
 

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WHAT-PATCH(1)						      General Commands Manual						     WHAT-PATCH(1)

NAME
what-patch - detect which patch system a Debian package uses SYNOPSIS
what-patch [options] DESCRIPTION
what-patch examines the debian/rules file to determine which patch system the Debian package is using. what-patch should be run from the root directory of the Debian source package. OPTIONS
Listed below are the command line options for what-patch: -h, --help Display a help message and exit. -v Enable verbose mode. This will include the listing of any files modified outside or the debian/ directory and report any additional details about the patch system if available. AUTHORS
what-patch was written by Kees Cook <kees@ubuntu.com>, Siegfried-A. Gevatter <rainct@ubuntu.com>, and Daniel Hahler <ubuntu@thequod.de>, among others. This manual page was written by Jonathan Patrick Davies <jpds@ubuntu.com>. Both are released under the GNU General Public License, version 3 or later. SEE ALSO
The Ubuntu MOTU team has some documentation about patch systems at the Ubuntu wiki: https://wiki.ubuntu.com/PackagingGuide/PatchSystems cdbs-edit-patch(1), dbs-edit-patch(1), dpatch-edit-patch(1) DEBIAN
Debian Utilities WHAT-PATCH(1)
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