[  470.868256] rb_a: entered promiscuous mode
[  470.868313] rb_b: entered promiscuous mode
[  470.868345] rb_il: entered promiscuous mode
[  470.875501] pe_a: entered promiscuous mode
[  470.875544] pe_b: entered promiscuous mode
[  470.875576] debugfs: 'prp0' already exists in 'hsr'
[  470.875611] Cannot create hsr debugfs directory
[  477.182404] rb_a: left promiscuous mode
[  477.182522] rb_b: left promiscuous mode
[  477.182567] rb_il: left promiscuous mode
[  477.182994] pe_b (unregistering): left promiscuous mode
[  477.183117] pe_a (unregistering): left promiscuous mode