[  471.354334] rb_a: entered promiscuous mode
[  471.354406] rb_b: entered promiscuous mode
[  471.354435] rb_il: entered promiscuous mode
[  471.361620] pe_a: entered promiscuous mode
[  471.361658] pe_b: entered promiscuous mode
[  471.361697] debugfs: 'prp0' already exists in 'hsr'
[  471.361726] Cannot create hsr debugfs directory
[  477.647308] rb_a: left promiscuous mode
[  477.647429] rb_b: left promiscuous mode
[  477.647519] rb_il: left promiscuous mode
[  477.648085] pe_b (unregistering): left promiscuous mode
[  477.648270] pe_a (unregistering): left promiscuous mode