[  469.767410] rb_a: entered promiscuous mode
[  469.767472] rb_b: entered promiscuous mode
[  469.767505] rb_il: entered promiscuous mode
[  469.775129] pe_a: entered promiscuous mode
[  469.775171] pe_b: entered promiscuous mode
[  469.775206] debugfs: 'prp0' already exists in 'hsr'
[  469.775239] Cannot create hsr debugfs directory
[  476.060641] rb_a: left promiscuous mode
[  476.060793] rb_b: left promiscuous mode
[  476.060845] rb_il: left promiscuous mode
[  476.061244] pe_b (unregistering): left promiscuous mode
[  476.061409] pe_a (unregistering): left promiscuous mode