[  473.905144] rb_a: entered promiscuous mode
[  473.905247] rb_b: entered promiscuous mode
[  473.905329] rb_il: entered promiscuous mode
[  473.913141] pe_a: entered promiscuous mode
[  473.913194] pe_b: entered promiscuous mode
[  473.913237] debugfs: 'prp0' already exists in 'hsr'
[  473.913272] Cannot create hsr debugfs directory
[  480.201958] rb_a: left promiscuous mode
[  480.202075] rb_b: left promiscuous mode
[  480.202238] rb_il: left promiscuous mode
[  480.202709] pe_b (unregistering): left promiscuous mode
[  480.202930] pe_a (unregistering): left promiscuous mode