[  469.526587] rb_a: entered promiscuous mode
[  469.526650] rb_b: entered promiscuous mode
[  469.526686] rb_il: entered promiscuous mode
[  469.534150] pe_a: entered promiscuous mode
[  469.534209] pe_b: entered promiscuous mode
[  469.534241] debugfs: 'prp0' already exists in 'hsr'
[  469.534276] Cannot create hsr debugfs directory
[  475.814924] rb_a: left promiscuous mode
[  475.815056] rb_b: left promiscuous mode
[  475.815197] rb_il: left promiscuous mode
[  475.815621] pe_b (unregistering): left promiscuous mode
[  475.815804] pe_a (unregistering): left promiscuous mode