[  471.045346] rb_a: entered promiscuous mode
[  471.045410] rb_b: entered promiscuous mode
[  471.045465] rb_il: entered promiscuous mode
[  471.053712] pe_a: entered promiscuous mode
[  471.053759] pe_b: entered promiscuous mode
[  471.053795] debugfs: 'prp0' already exists in 'hsr'
[  471.053828] Cannot create hsr debugfs directory
[  477.342473] rb_a: left promiscuous mode
[  477.342636] rb_b: left promiscuous mode
[  477.342701] rb_il: left promiscuous mode
[  477.343215] pe_b (unregistering): left promiscuous mode
[  477.343377] pe_a (unregistering): left promiscuous mode