[  465.166438] rb_a: entered promiscuous mode
[  465.166497] rb_b: entered promiscuous mode
[  465.166531] rb_il: entered promiscuous mode
[  465.173928] pe_a: entered promiscuous mode
[  465.173976] pe_b: entered promiscuous mode
[  465.174007] debugfs: 'prp0' already exists in 'hsr'
[  465.174038] Cannot create hsr debugfs directory
[  471.451631] rb_a: left promiscuous mode
[  471.451728] rb_b: left promiscuous mode
[  471.451793] rb_il: left promiscuous mode
[  471.452185] pe_b (unregistering): left promiscuous mode
[  471.452326] pe_a (unregistering): left promiscuous mode