[  469.174357] rb_a: entered promiscuous mode
[  469.174415] rb_b: entered promiscuous mode
[  469.174450] rb_il: entered promiscuous mode
[  469.181999] pe_a: entered promiscuous mode
[  469.182045] pe_b: entered promiscuous mode
[  469.182076] debugfs: 'prp0' already exists in 'hsr'
[  469.182107] Cannot create hsr debugfs directory
[  475.464550] rb_a: left promiscuous mode
[  475.464643] rb_b: left promiscuous mode
[  475.464761] rb_il: left promiscuous mode
[  475.465310] pe_b (unregistering): left promiscuous mode
[  475.465530] pe_a (unregistering): left promiscuous mode