[  472.674795] rb_a: entered promiscuous mode
[  472.674887] rb_b: entered promiscuous mode
[  472.674958] rb_il: entered promiscuous mode
[  472.682448] pe_a: entered promiscuous mode
[  472.682532] pe_b: entered promiscuous mode
[  472.682603] debugfs: 'prp0' already exists in 'hsr'
[  472.682667] Cannot create hsr debugfs directory
[  478.973536] rb_a: left promiscuous mode
[  478.973657] rb_b: left promiscuous mode
[  478.973745] rb_il: left promiscuous mode
[  478.974290] pe_b (unregistering): left promiscuous mode
[  478.974478] pe_a (unregistering): left promiscuous mode