[  472.284272] rb_a: entered promiscuous mode
[  472.284333] rb_b: entered promiscuous mode
[  472.284370] rb_il: entered promiscuous mode
[  472.291818] pe_a: entered promiscuous mode
[  472.291866] pe_b: entered promiscuous mode
[  472.291898] debugfs: 'prp0' already exists in 'hsr'
[  472.291926] Cannot create hsr debugfs directory
[  478.570300] rb_a: left promiscuous mode
[  478.570418] rb_b: left promiscuous mode
[  478.570502] rb_il: left promiscuous mode
[  478.570954] pe_b (unregistering): left promiscuous mode
[  478.571167] pe_a (unregistering): left promiscuous mode