[  469.232845] rb_a: entered promiscuous mode
[  469.232905] rb_b: entered promiscuous mode
[  469.232937] rb_il: entered promiscuous mode
[  469.240573] pe_a: entered promiscuous mode
[  469.240609] pe_b: entered promiscuous mode
[  469.240645] debugfs: 'prp0' already exists in 'hsr'
[  469.240682] Cannot create hsr debugfs directory
[  475.521049] rb_a: left promiscuous mode
[  475.521183] rb_b: left promiscuous mode
[  475.521278] rb_il: left promiscuous mode
[  475.521745] pe_b (unregistering): left promiscuous mode
[  475.521931] pe_a (unregistering): left promiscuous mode