[  473.005969] rb_a: entered promiscuous mode
[  473.006029] rb_b: entered promiscuous mode
[  473.006063] rb_il: entered promiscuous mode
[  473.013234] pe_a: entered promiscuous mode
[  473.013289] pe_b: entered promiscuous mode
[  473.013323] debugfs: 'prp0' already exists in 'hsr'
[  473.013359] Cannot create hsr debugfs directory
[  479.292630] rb_a: left promiscuous mode
[  479.292744] rb_b: left promiscuous mode
[  479.292837] rb_il: left promiscuous mode
[  479.293390] pe_b (unregistering): left promiscuous mode
[  479.293567] pe_a (unregistering): left promiscuous mode