[  466.761632] rb_a: entered promiscuous mode
[  466.761731] rb_b: entered promiscuous mode
[  466.761806] rb_il: entered promiscuous mode
[  466.768794] pe_a: entered promiscuous mode
[  466.768874] pe_b: entered promiscuous mode
[  466.768955] debugfs: 'prp0' already exists in 'hsr'
[  466.769019] Cannot create hsr debugfs directory
[  473.047017] rb_a: left promiscuous mode
[  473.047171] rb_b: left promiscuous mode
[  473.047273] rb_il: left promiscuous mode
[  473.047724] pe_b (unregistering): left promiscuous mode
[  473.048073] pe_a (unregistering): left promiscuous mode