[  472.752292] rb_a: entered promiscuous mode
[  472.752353] rb_b: entered promiscuous mode
[  472.752388] rb_il: entered promiscuous mode
[  472.760915] pe_a: entered promiscuous mode
[  472.761013] pe_b: entered promiscuous mode
[  472.761098] debugfs: 'prp0' already exists in 'hsr'
[  472.761172] Cannot create hsr debugfs directory
[  479.037999] rb_a: left promiscuous mode
[  479.038188] rb_b: left promiscuous mode
[  479.038324] rb_il: left promiscuous mode
[  479.038895] pe_b (unregistering): left promiscuous mode
[  479.039269] pe_a (unregistering): left promiscuous mode