[  472.189109] rb_a: entered promiscuous mode
[  472.189176] rb_b: entered promiscuous mode
[  472.189208] rb_il: entered promiscuous mode
[  472.196765] pe_a: entered promiscuous mode
[  472.196827] pe_b: entered promiscuous mode
[  472.196880] debugfs: 'prp0' already exists in 'hsr'
[  472.196914] Cannot create hsr debugfs directory
[  478.480635] rb_a: left promiscuous mode
[  478.480721] rb_b: left promiscuous mode
[  478.480772] rb_il: left promiscuous mode
[  478.481289] pe_b (unregistering): left promiscuous mode
[  478.481434] pe_a (unregistering): left promiscuous mode