[  469.001940] rb_a: entered promiscuous mode
[  469.002003] rb_b: entered promiscuous mode
[  469.002032] rb_il: entered promiscuous mode
[  469.009352] pe_a: entered promiscuous mode
[  469.009385] pe_b: entered promiscuous mode
[  469.009409] debugfs: 'prp0' already exists in 'hsr'
[  469.009449] Cannot create hsr debugfs directory
[  475.284461] rb_a: left promiscuous mode
[  475.284574] rb_b: left promiscuous mode
[  475.284684] rb_il: left promiscuous mode
[  475.285185] pe_b (unregistering): left promiscuous mode
[  475.285402] pe_a (unregistering): left promiscuous mode