[  469.227001] rb_a: entered promiscuous mode
[  469.227060] rb_b: entered promiscuous mode
[  469.227093] rb_il: entered promiscuous mode
[  469.235727] pe_a: entered promiscuous mode
[  469.235780] pe_b: entered promiscuous mode
[  469.235825] debugfs: 'prp0' already exists in 'hsr'
[  469.235858] Cannot create hsr debugfs directory
[  475.516970] rb_a: left promiscuous mode
[  475.517170] rb_b: left promiscuous mode
[  475.517302] rb_il: left promiscuous mode
[  475.517742] pe_b (unregistering): left promiscuous mode
[  475.517961] pe_a (unregistering): left promiscuous mode