Kernel Logs Warning Messages "TCP: Possible SYN flooding"
Last updated on FEBRUARY 21, 2018
Applies to:
Linux OS - Version Oracle Linux 5.5 with Unbreakable Enterprise Kernel [2.6.32] to Oracle Linux 6.4 with Unbreakable Enterprise Kernel [2.6.39] [Release OL5U5 to OL6U4]Linux x86
Linux x86-64
Symptoms
Sometimes Linux kernel logs warning messages as followings:
Cause
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