[  474.343161] rb_a: entered promiscuous mode
[  474.343272] rb_b: entered promiscuous mode
[  474.343350] rb_il: entered promiscuous mode
[  474.351447] pe_a: entered promiscuous mode
[  474.351500] pe_b: entered promiscuous mode
[  474.351535] debugfs: 'prp0' already exists in 'hsr'
[  474.351569] Cannot create hsr debugfs directory
[  480.641079] rb_a: left promiscuous mode
[  480.641193] rb_b: left promiscuous mode
[  480.641322] rb_il: left promiscuous mode
[  480.641793] pe_b (unregistering): left promiscuous mode
[  480.641977] pe_a (unregistering): left promiscuous mode