[  471.475733] rb_a: entered promiscuous mode
[  471.475785] rb_b: entered promiscuous mode
[  471.475820] rb_il: entered promiscuous mode
[  471.482822] pe_a: entered promiscuous mode
[  471.482877] pe_b: entered promiscuous mode
[  471.482908] debugfs: 'prp0' already exists in 'hsr'
[  471.482939] Cannot create hsr debugfs directory
[  477.768331] rb_a: left promiscuous mode
[  477.768464] rb_b: left promiscuous mode
[  477.768553] rb_il: left promiscuous mode
[  477.769256] pe_b (unregistering): left promiscuous mode
[  477.769499] pe_a (unregistering): left promiscuous mode