[  576.230226][ T4663] br1: port 1(veth1) entered blocking state
[  576.230442][ T4663] br1: port 1(veth1) entered disabled state
[  576.230623][ T4663] veth1: entered allmulticast mode
[  576.232909][ T4663] veth1: entered promiscuous mode
[  576.255093][   T92] br1: port 1(veth1) entered blocking state
[  576.255295][   T92] br1: port 1(veth1) entered forwarding state
[  603.152683][ T4846] br1: port 1(veth1) entered disabled state
[  603.177124][ T4847] veth1: left allmulticast mode
[  603.177325][ T4847] veth1: left promiscuous mode
[  603.177662][ T4847] br1: port 1(veth1) entered disabled state