[  474.690769] rb_a: entered promiscuous mode
[  474.690827] rb_b: entered promiscuous mode
[  474.690869] rb_il: entered promiscuous mode
[  474.698356] pe_a: entered promiscuous mode
[  474.698395] pe_b: entered promiscuous mode
[  474.698424] debugfs: 'prp0' already exists in 'hsr'
[  474.698460] Cannot create hsr debugfs directory
[  480.973694] rb_a: left promiscuous mode
[  480.973855] rb_b: left promiscuous mode
[  480.974002] rb_il: left promiscuous mode
[  480.974547] pe_b (unregistering): left promiscuous mode
[  480.974771] pe_a (unregistering): left promiscuous mode