[  469.318724] rb_a: entered promiscuous mode
[  469.318785] rb_b: entered promiscuous mode
[  469.318818] rb_il: entered promiscuous mode
[  469.326324] pe_a: entered promiscuous mode
[  469.326368] pe_b: entered promiscuous mode
[  469.326401] debugfs: 'prp0' already exists in 'hsr'
[  469.326434] Cannot create hsr debugfs directory
[  475.607616] rb_a: left promiscuous mode
[  475.607736] rb_b: left promiscuous mode
[  475.607825] rb_il: left promiscuous mode
[  475.608381] pe_b (unregistering): left promiscuous mode
[  475.608568] pe_a (unregistering): left promiscuous mode