[  476.643476] rb_a: entered promiscuous mode
[  476.643541] rb_b: entered promiscuous mode
[  476.643580] rb_il: entered promiscuous mode
[  476.651849] pe_a: entered promiscuous mode
[  476.651907] pe_b: entered promiscuous mode
[  476.651947] debugfs: 'prp0' already exists in 'hsr'
[  476.651978] Cannot create hsr debugfs directory
[  482.940037] rb_a: left promiscuous mode
[  482.940247] rb_b: left promiscuous mode
[  482.940364] rb_il: left promiscuous mode
[  482.941021] pe_b (unregistering): left promiscuous mode
[  482.941350] pe_a (unregistering): left promiscuous mode