[  514.076380][ T3314] br1: port 1(veth1) entered blocking state
[  514.076614][ T3314] br1: port 1(veth1) entered disabled state
[  514.076846][ T3314] veth1: entered allmulticast mode
[  514.084745][ T3314] veth1: entered promiscuous mode
[  514.108237][  T231] br1: port 1(veth1) entered blocking state
[  514.108439][  T231] br1: port 1(veth1) entered forwarding state
[  541.185750][ T3494] br1: port 1(veth1) entered disabled state
[  541.212736][ T3495] veth1: left allmulticast mode
[  541.213622][ T3495] veth1: left promiscuous mode
[  541.213931][ T3495] br1: port 1(veth1) entered disabled state