[  925.234848][T11883] rb_a: entered promiscuous mode
[  925.235562][T11883] rb_b: entered promiscuous mode
[  925.236957][T11883] rb_il: entered promiscuous mode
[  925.304690][T11885] pe_a: entered promiscuous mode
[  925.305413][T11885] pe_b: entered promiscuous mode
[  925.306247][T11885] debugfs: 'prp0' already exists in 'hsr'
[  925.306874][T11885] Cannot create hsr debugfs directory
[  925.336004][T11886] prp0: Slave A (pe_a) is not up; please bring it up to get a fully working HSR network
[  931.999801][  T244] rb_a: left promiscuous mode
[  932.000279][  T244] rb_b: left promiscuous mode
[  932.000934][  T244] rb_il: left promiscuous mode
[  932.017055][  T244] pe_b (unregistering): left promiscuous mode
[  932.020595][  T244] pe_a (unregistering): left promiscuous mode