[  471.106961] rb_a: entered promiscuous mode
[  471.107023] rb_b: entered promiscuous mode
[  471.107060] rb_il: entered promiscuous mode
[  471.114838] pe_a: entered promiscuous mode
[  471.114876] pe_b: entered promiscuous mode
[  471.114911] debugfs: 'prp0' already exists in 'hsr'
[  471.114942] Cannot create hsr debugfs directory
[  477.398313] rb_a: left promiscuous mode
[  477.398449] rb_b: left promiscuous mode
[  477.398505] rb_il: left promiscuous mode
[  477.398949] pe_b (unregistering): left promiscuous mode
[  477.399074] pe_a (unregistering): left promiscuous mode