[  469.716693] rb_a: entered promiscuous mode
[  469.716755] rb_b: entered promiscuous mode
[  469.716790] rb_il: entered promiscuous mode
[  469.724038] pe_a: entered promiscuous mode
[  469.724075] pe_b: entered promiscuous mode
[  469.724106] debugfs: 'prp0' already exists in 'hsr'
[  469.724135] Cannot create hsr debugfs directory
[  476.005174] rb_a: left promiscuous mode
[  476.005357] rb_b: left promiscuous mode
[  476.005446] rb_il: left promiscuous mode
[  476.005963] pe_b (unregistering): left promiscuous mode
[  476.006175] pe_a (unregistering): left promiscuous mode