[  466.728627] rb_a: entered promiscuous mode
[  466.728729] rb_b: entered promiscuous mode
[  466.728801] rb_il: entered promiscuous mode
[  466.736190] pe_a: entered promiscuous mode
[  466.736266] pe_b: entered promiscuous mode
[  466.736338] debugfs: 'prp0' already exists in 'hsr'
[  466.736401] Cannot create hsr debugfs directory
[  473.016217] rb_a: left promiscuous mode
[  473.016333] rb_b: left promiscuous mode
[  473.016413] rb_il: left promiscuous mode
[  473.016922] pe_b (unregistering): left promiscuous mode
[  473.017137] pe_a (unregistering): left promiscuous mode