[  469.479235] rb_a: entered promiscuous mode
[  469.479300] rb_b: entered promiscuous mode
[  469.479336] rb_il: entered promiscuous mode
[  469.487405] pe_a: entered promiscuous mode
[  469.487490] pe_b: entered promiscuous mode
[  469.487572] debugfs: 'prp0' already exists in 'hsr'
[  469.487641] Cannot create hsr debugfs directory
[  475.767407] rb_a: left promiscuous mode
[  475.767535] rb_b: left promiscuous mode
[  475.767595] rb_il: left promiscuous mode
[  475.768077] pe_b (unregistering): left promiscuous mode
[  475.768312] pe_a (unregistering): left promiscuous mode