[  467.334573] rb_a: entered promiscuous mode
[  467.334629] rb_b: entered promiscuous mode
[  467.334671] rb_il: entered promiscuous mode
[  467.342116] pe_a: entered promiscuous mode
[  467.342153] pe_b: entered promiscuous mode
[  467.342187] debugfs: 'prp0' already exists in 'hsr'
[  467.342215] Cannot create hsr debugfs directory
[  473.620151] rb_a: left promiscuous mode
[  473.620313] rb_b: left promiscuous mode
[  473.620375] rb_il: left promiscuous mode
[  473.620798] pe_b (unregistering): left promiscuous mode
[  473.620951] pe_a (unregistering): left promiscuous mode