[  471.262595] rb_a: entered promiscuous mode
[  471.262669] rb_b: entered promiscuous mode
[  471.262703] rb_il: entered promiscuous mode
[  471.270995] pe_a: entered promiscuous mode
[  471.271070] pe_b: entered promiscuous mode
[  471.271107] debugfs: 'prp0' already exists in 'hsr'
[  471.271140] Cannot create hsr debugfs directory
[  477.558107] rb_a: left promiscuous mode
[  477.558245] rb_b: left promiscuous mode
[  477.558363] rb_il: left promiscuous mode
[  477.558951] pe_b (unregistering): left promiscuous mode
[  477.559264] pe_a (unregistering): left promiscuous mode