[  471.671616] rb_a: entered promiscuous mode
[  471.671685] rb_b: entered promiscuous mode
[  471.671719] rb_il: entered promiscuous mode
[  471.679340] pe_a: entered promiscuous mode
[  471.679382] pe_b: entered promiscuous mode
[  471.679418] debugfs: 'prp0' already exists in 'hsr'
[  471.679450] Cannot create hsr debugfs directory
[  477.966153] rb_a: left promiscuous mode
[  477.966272] rb_b: left promiscuous mode
[  477.966357] rb_il: left promiscuous mode
[  477.966906] pe_b (unregistering): left promiscuous mode
[  477.967113] pe_a (unregistering): left promiscuous mode