[  476.545556] rb_a: entered promiscuous mode
[  476.545615] rb_b: entered promiscuous mode
[  476.545674] rb_il: entered promiscuous mode
[  476.553818] pe_a: entered promiscuous mode
[  476.553871] pe_b: entered promiscuous mode
[  476.553910] debugfs: 'prp0' already exists in 'hsr'
[  476.553945] Cannot create hsr debugfs directory
[  482.849944] rb_a: left promiscuous mode
[  482.850079] rb_b: left promiscuous mode
[  482.850183] rb_il: left promiscuous mode
[  482.850802] pe_b (unregistering): left promiscuous mode
[  482.851061] pe_a (unregistering): left promiscuous mode