[  469.212014] rb_a: entered promiscuous mode
[  469.212066] rb_b: entered promiscuous mode
[  469.212090] rb_il: entered promiscuous mode
[  469.219694] pe_a: entered promiscuous mode
[  469.219724] pe_b: entered promiscuous mode
[  469.219746] debugfs: 'prp0' already exists in 'hsr'
[  469.219769] Cannot create hsr debugfs directory
[  475.497605] rb_a: left promiscuous mode
[  475.497722] rb_b: left promiscuous mode
[  475.497814] rb_il: left promiscuous mode
[  475.498371] pe_b (unregistering): left promiscuous mode
[  475.498584] pe_a (unregistering): left promiscuous mode