[  469.081438] rb_a: entered promiscuous mode
[  469.081490] rb_b: entered promiscuous mode
[  469.081557] rb_il: entered promiscuous mode
[  469.088691] pe_a: entered promiscuous mode
[  469.088730] pe_b: entered promiscuous mode
[  469.088788] debugfs: 'prp0' already exists in 'hsr'
[  469.088839] Cannot create hsr debugfs directory
[  475.365482] rb_a: left promiscuous mode
[  475.365589] rb_b: left promiscuous mode
[  475.365674] rb_il: left promiscuous mode
[  475.366197] pe_b (unregistering): left promiscuous mode
[  475.366466] pe_a (unregistering): left promiscuous mode