[  473.931071] rb_a: entered promiscuous mode
[  473.931167] rb_b: entered promiscuous mode
[  473.931284] rb_il: entered promiscuous mode
[  473.938281] pe_a: entered promiscuous mode
[  473.938354] pe_b: entered promiscuous mode
[  473.938426] debugfs: 'prp0' already exists in 'hsr'
[  473.938489] Cannot create hsr debugfs directory
[  480.223835] rb_a: left promiscuous mode
[  480.223948] rb_b: left promiscuous mode
[  480.224035] rb_il: left promiscuous mode
[  480.224535] pe_b (unregistering): left promiscuous mode
[  480.224728] pe_a (unregistering): left promiscuous mode