[  473.639742] rb_a: entered promiscuous mode
[  473.639804] rb_b: entered promiscuous mode
[  473.639838] rb_il: entered promiscuous mode
[  473.647804] pe_a: entered promiscuous mode
[  473.647883] pe_b: entered promiscuous mode
[  473.647963] debugfs: 'prp0' already exists in 'hsr'
[  473.648038] Cannot create hsr debugfs directory
[  479.946885] rb_a: left promiscuous mode
[  479.947023] rb_b: left promiscuous mode
[  479.947129] rb_il: left promiscuous mode
[  479.947827] pe_b (unregistering): left promiscuous mode
[  479.948089] pe_a (unregistering): left promiscuous mode