[  473.300360] rb_a: entered promiscuous mode
[  473.300473] rb_b: entered promiscuous mode
[  473.300550] rb_il: entered promiscuous mode
[  473.308171] pe_a: entered promiscuous mode
[  473.308273] pe_b: entered promiscuous mode
[  473.308354] debugfs: 'prp0' already exists in 'hsr'
[  473.308446] Cannot create hsr debugfs directory
[  479.597355] rb_a: left promiscuous mode
[  479.597485] rb_b: left promiscuous mode
[  479.597547] rb_il: left promiscuous mode
[  479.598048] pe_b (unregistering): left promiscuous mode
[  479.598189] pe_a (unregistering): left promiscuous mode