[  473.044257] rb_a: entered promiscuous mode
[  473.044373] rb_b: entered promiscuous mode
[  473.044456] rb_il: entered promiscuous mode
[  473.053453] pe_a: entered promiscuous mode
[  473.053542] pe_b: entered promiscuous mode
[  473.053634] debugfs: 'prp0' already exists in 'hsr'
[  473.053711] Cannot create hsr debugfs directory
[  479.342555] rb_a: left promiscuous mode
[  479.342703] rb_b: left promiscuous mode
[  479.342853] rb_il: left promiscuous mode
[  479.343518] pe_b (unregistering): left promiscuous mode
[  479.343754] pe_a (unregistering): left promiscuous mode