[  470.788445] rb_a: entered promiscuous mode
[  470.788504] rb_b: entered promiscuous mode
[  470.788536] rb_il: entered promiscuous mode
[  470.796131] pe_a: entered promiscuous mode
[  470.796173] pe_b: entered promiscuous mode
[  470.796203] debugfs: 'prp0' already exists in 'hsr'
[  470.796236] Cannot create hsr debugfs directory
[  477.086383] rb_a: left promiscuous mode
[  477.086526] rb_b: left promiscuous mode
[  477.086654] rb_il: left promiscuous mode
[  477.087167] pe_b (unregistering): left promiscuous mode
[  477.087346] pe_a (unregistering): left promiscuous mode