[  559.147301][ T4741] br1: port 1(veth1) entered blocking state
[  559.147967][ T4741] br1: port 1(veth1) entered disabled state
[  559.148333][ T4741] veth1: entered allmulticast mode
[  559.149942][ T4741] veth1: entered promiscuous mode
[  559.179963][   T93] br1: port 1(veth1) entered blocking state
[  559.180309][   T93] br1: port 1(veth1) entered forwarding state
[  570.280634][ T4844] br1: port 1(veth1) entered disabled state
[  570.313027][ T4845] veth1: left allmulticast mode
[  570.313449][ T4845] veth1: left promiscuous mode
[  570.314011][ T4845] br1: port 1(veth1) entered disabled state