[  474.351142] rb_a: entered promiscuous mode
[  474.351198] rb_b: entered promiscuous mode
[  474.351232] rb_il: entered promiscuous mode
[  474.358503] pe_a: entered promiscuous mode
[  474.358550] pe_b: entered promiscuous mode
[  474.358583] debugfs: 'prp0' already exists in 'hsr'
[  474.358614] Cannot create hsr debugfs directory
[  480.643286] rb_a: left promiscuous mode
[  480.643397] rb_b: left promiscuous mode
[  480.643499] rb_il: left promiscuous mode
[  480.644038] pe_b (unregistering): left promiscuous mode
[  480.644227] pe_a (unregistering): left promiscuous mode