[  465.585068] rb_a: entered promiscuous mode
[  465.585128] rb_b: entered promiscuous mode
[  465.585153] rb_il: entered promiscuous mode
[  465.592409] pe_a: entered promiscuous mode
[  465.592459] pe_b: entered promiscuous mode
[  465.592487] debugfs: 'prp0' already exists in 'hsr'
[  465.592506] Cannot create hsr debugfs directory
[  471.873177] rb_a: left promiscuous mode
[  471.873246] rb_b: left promiscuous mode
[  471.873320] rb_il: left promiscuous mode
[  471.873786] pe_b (unregistering): left promiscuous mode
[  471.873951] pe_a (unregistering): left promiscuous mode