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Cisco Bug: CSCur31394 - aclmgr crash seen when adding/removing ACL to many SVIs at the same time

Last Modified

Sep 11, 2019

Products (8)

  • Cisco Nexus 7000 Series Switches
  • Cisco Nexus 7000 10-Slot Switch
  • Cisco Nexus 7000 4-Slot Switch
  • Cisco Nexus 7700 6-Slot Switch
  • Cisco Nexus 7700 18-Slot Switch
  • Cisco Nexus 7000 18-Slot Switch
  • Cisco Nexus 7000 9-Slot Switch
  • Cisco Nexus 7700 10-Slot Switch

Known Affected Releases

6.2(10)S100 6.2(10)S102 6.2(12)FT(0.26) 6.2(12)S21 6.2(12)S25 6.2(8a)

Description (partial)

aclmgr crash is seen when applying/removing large ACL config to SVI, for example:

interface vlan 1-800
no ip access-list X

will see something like:

SYSMGR-2-SERVICE_CRASHED: Service "aclmgr" (PID 6058) hasn't caught signal 6 (core will be saved)

This is not traffic impacting.
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