[  473.904312] rb_a: entered promiscuous mode
[  473.904373] rb_b: entered promiscuous mode
[  473.904411] rb_il: entered promiscuous mode
[  473.912261] pe_a: entered promiscuous mode
[  473.912345] pe_b: entered promiscuous mode
[  473.912425] debugfs: 'prp0' already exists in 'hsr'
[  473.912497] Cannot create hsr debugfs directory
[  480.190986] rb_a: left promiscuous mode
[  480.191167] rb_b: left promiscuous mode
[  480.191300] rb_il: left promiscuous mode
[  480.191878] pe_b (unregistering): left promiscuous mode
[  480.192143] pe_a (unregistering): left promiscuous mode