[  465.944214] rb_a: entered promiscuous mode
[  465.944280] rb_b: entered promiscuous mode
[  465.944315] rb_il: entered promiscuous mode
[  465.951948] pe_a: entered promiscuous mode
[  465.951996] pe_b: entered promiscuous mode
[  465.952035] debugfs: 'prp0' already exists in 'hsr'
[  465.952066] Cannot create hsr debugfs directory
[  472.239372] rb_a: left promiscuous mode
[  472.239517] rb_b: left promiscuous mode
[  472.239607] rb_il: left promiscuous mode
[  472.240176] pe_b (unregistering): left promiscuous mode
[  472.240390] pe_a (unregistering): left promiscuous mode