[  471.649477] rb_a: entered promiscuous mode
[  471.649536] rb_b: entered promiscuous mode
[  471.649569] rb_il: entered promiscuous mode
[  471.657059] pe_a: entered promiscuous mode
[  471.657135] pe_b: entered promiscuous mode
[  471.657207] debugfs: 'prp0' already exists in 'hsr'
[  471.657272] Cannot create hsr debugfs directory
[  477.947294] rb_a: left promiscuous mode
[  477.947487] rb_b: left promiscuous mode
[  477.947675] rb_il: left promiscuous mode
[  477.948215] pe_b (unregistering): left promiscuous mode
[  477.948468] pe_a (unregistering): left promiscuous mode