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Description of problem: We have a customer that needs to use bonding mode balance-alb, with the tlb_dynamic_lb setting set to 0. This device is configured via NetworkManager. After creating the bond, tlb_dynamic_lb is still set to 1. Version-Release number of selected component (if applicable): NetworkManager-1.30.0-1.el8.x86_64 How reproducible: Always Steps to Reproduce: 1. Create a bond, e.g.: nmcli conn add type bond ifname bond0 con-name bond0 bond.options "mode=balance-alb,miimon=100,xmit_hash_policy=5,tlb_dynamic_lb=0" master brcnv connection.autoconnect no 2. cat /sys/class/net/bond0/bonding/tlb_dynamic_lb Actual results: $ cat /sys/class/net/bond0/bonding/tlb_dynamic_lb 1 Expected results: $ cat /sys/class/net/bond0/bonding/tlb_dynamic_lb 0 Additional info: Attaching NM debug logs
Created attachment 1782469 [details] NetworkManager journal w/ 'trace' level logging
NMCI test added: https://gitlab.freedesktop.org/NetworkManager/NetworkManager-ci/-/merge_requests/780
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Moderate: NetworkManager security, bug fix, and enhancement update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2021:4361