[  465.625750] rb_a: entered promiscuous mode
[  465.625815] rb_b: entered promiscuous mode
[  465.625852] rb_il: entered promiscuous mode
[  465.632955] pe_a: entered promiscuous mode
[  465.632999] pe_b: entered promiscuous mode
[  465.633033] debugfs: 'prp0' already exists in 'hsr'
[  465.633064] Cannot create hsr debugfs directory
[  471.912198] rb_a: left promiscuous mode
[  471.912312] rb_b: left promiscuous mode
[  471.912402] rb_il: left promiscuous mode
[  471.912999] pe_b (unregistering): left promiscuous mode
[  471.913219] pe_a (unregistering): left promiscuous mode