[  470.022315] rb_a: entered promiscuous mode
[  470.022368] rb_b: entered promiscuous mode
[  470.022404] rb_il: entered promiscuous mode
[  470.029715] pe_a: entered promiscuous mode
[  470.029767] pe_b: entered promiscuous mode
[  470.029801] debugfs: 'prp0' already exists in 'hsr'
[  470.029841] Cannot create hsr debugfs directory
[  476.309543] rb_a: left promiscuous mode
[  476.309629] rb_b: left promiscuous mode
[  476.309685] rb_il: left promiscuous mode
[  476.310131] pe_b (unregistering): left promiscuous mode
[  476.310393] pe_a (unregistering): left promiscuous mode