[  477.783648] rb_a: entered promiscuous mode
[  477.783717] rb_b: entered promiscuous mode
[  477.783750] rb_il: entered promiscuous mode
[  477.791265] pe_a: entered promiscuous mode
[  477.791307] pe_b: entered promiscuous mode
[  477.791344] debugfs: 'prp0' already exists in 'hsr'
[  477.791376] Cannot create hsr debugfs directory
[  484.076883] rb_a: left promiscuous mode
[  484.077027] rb_b: left promiscuous mode
[  484.077159] rb_il: left promiscuous mode
[  484.077790] pe_b (unregistering): left promiscuous mode
[  484.078022] pe_a (unregistering): left promiscuous mode