[  474.862912] rb_a: entered promiscuous mode
[  474.862984] rb_b: entered promiscuous mode
[  474.863036] rb_il: entered promiscuous mode
[  474.871284] pe_a: entered promiscuous mode
[  474.871342] pe_b: entered promiscuous mode
[  474.871381] debugfs: 'prp0' already exists in 'hsr'
[  474.871417] Cannot create hsr debugfs directory
[  481.165267] rb_a: left promiscuous mode
[  481.165428] rb_b: left promiscuous mode
[  481.165571] rb_il: left promiscuous mode
[  481.166302] pe_b (unregistering): left promiscuous mode
[  481.166587] pe_a (unregistering): left promiscuous mode