[  473.171187] rb_a: entered promiscuous mode
[  473.171251] rb_b: entered promiscuous mode
[  473.171300] rb_il: entered promiscuous mode
[  473.178312] pe_a: entered promiscuous mode
[  473.178355] pe_b: entered promiscuous mode
[  473.178391] debugfs: 'prp0' already exists in 'hsr'
[  473.178429] Cannot create hsr debugfs directory
[  479.452981] rb_a: left promiscuous mode
[  479.453075] rb_b: left promiscuous mode
[  479.453135] rb_il: left promiscuous mode
[  479.453658] pe_b (unregistering): left promiscuous mode
[  479.453800] pe_a (unregistering): left promiscuous mode