[  537.179303][ T5661] br1: port 1(veth1) entered blocking state
[  537.179604][ T5661] br1: port 1(veth1) entered disabled state
[  537.179899][ T5661] veth1: entered allmulticast mode
[  537.183321][ T5661] veth1: entered promiscuous mode
[  537.212913][   T91] br1: port 1(veth1) entered blocking state
[  537.213105][   T91] br1: port 1(veth1) entered forwarding state
[  564.531158][ T5844] br1: port 1(veth1) entered disabled state
[  564.561768][ T5845] veth1: left allmulticast mode
[  564.561936][ T5845] veth1: left promiscuous mode
[  564.562166][ T5845] br1: port 1(veth1) entered disabled state