[  469.575466] rb_a: entered promiscuous mode
[  469.575530] rb_b: entered promiscuous mode
[  469.575568] rb_il: entered promiscuous mode
[  469.583207] pe_a: entered promiscuous mode
[  469.583255] pe_b: entered promiscuous mode
[  469.583299] debugfs: 'prp0' already exists in 'hsr'
[  469.583330] Cannot create hsr debugfs directory
[  475.875438] rb_a: left promiscuous mode
[  475.875613] rb_b: left promiscuous mode
[  475.875786] rb_il: left promiscuous mode
[  475.876394] pe_b (unregistering): left promiscuous mode
[  475.876627] pe_a (unregistering): left promiscuous mode