[  471.264338] rb_a: entered promiscuous mode
[  471.264407] rb_b: entered promiscuous mode
[  471.264441] rb_il: entered promiscuous mode
[  471.272244] pe_a: entered promiscuous mode
[  471.272288] pe_b: entered promiscuous mode
[  471.272321] debugfs: 'prp0' already exists in 'hsr'
[  471.272355] Cannot create hsr debugfs directory
[  477.553104] rb_a: left promiscuous mode
[  477.553223] rb_b: left promiscuous mode
[  477.553345] rb_il: left promiscuous mode
[  477.553889] pe_b (unregistering): left promiscuous mode
[  477.554081] pe_a (unregistering): left promiscuous mode