[  474.569907] rb_a: entered promiscuous mode
[  474.569974] rb_b: entered promiscuous mode
[  474.570006] rb_il: entered promiscuous mode
[  474.576637] pe_a: entered promiscuous mode
[  474.576677] pe_b: entered promiscuous mode
[  474.576705] debugfs: 'prp0' already exists in 'hsr'
[  474.576735] Cannot create hsr debugfs directory
[  480.853129] rb_a: left promiscuous mode
[  480.853252] rb_b: left promiscuous mode
[  480.853338] rb_il: left promiscuous mode
[  480.853823] pe_b (unregistering): left promiscuous mode
[  480.854067] pe_a (unregistering): left promiscuous mode