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  1. OpenShift Bugs
  2. OCPBUGS-3962

Pod gets stuck in ContainerCreating state with exhausted Whereabouts IPAM range

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    Description

      Description of problem:

      pods are stuck in ContainerCreating state with exhausted Whereabouts IPAM 
      range

      ~~~
      error adding container to network "mh0": Error at storage engine: Could not allocate IP in range: ip: x.x.x.x / - x.x.x.x / range: net.IPNet{IP:net.IP

      {0xa, 0x49, 0x4, 0x0}

      , Mask:net.IPMask{0xff, 0xff, 0xff, 0x0}

      ~~~

      Below is the bug in the closed state but the issue is still present in RHOCP 4.11.6 

      https://bugzilla.redhat.com/show_bug.cgi?id=1898672
      https://bugzilla.redhat.com/show_bug.cgi?id=1914053

       

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              dosmith Douglas Smith
              rhn-support-bmehra Bobby Mehra
              Weibin Liang Weibin Liang
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