[  469.086990] rb_a: entered promiscuous mode
[  469.087050] rb_b: entered promiscuous mode
[  469.087086] rb_il: entered promiscuous mode
[  469.094957] pe_a: entered promiscuous mode
[  469.095006] pe_b: entered promiscuous mode
[  469.095040] debugfs: 'prp0' already exists in 'hsr'
[  469.095074] Cannot create hsr debugfs directory
[  475.375562] rb_a: left promiscuous mode
[  475.375691] rb_b: left promiscuous mode
[  475.375772] rb_il: left promiscuous mode
[  475.376257] pe_b (unregistering): left promiscuous mode
[  475.376485] pe_a (unregistering): left promiscuous mode