[  469.193749] rb_a: entered promiscuous mode
[  469.193818] rb_b: entered promiscuous mode
[  469.193854] rb_il: entered promiscuous mode
[  469.201598] pe_a: entered promiscuous mode
[  469.201642] pe_b: entered promiscuous mode
[  469.201681] debugfs: 'prp0' already exists in 'hsr'
[  469.201720] Cannot create hsr debugfs directory
[  475.485931] rb_a: left promiscuous mode
[  475.486073] rb_b: left promiscuous mode
[  475.486166] rb_il: left promiscuous mode
[  475.486646] pe_b (unregistering): left promiscuous mode
[  475.486931] pe_a (unregistering): left promiscuous mode