[  551.191555][ T6208] br1: port 1(veth1) entered blocking state
[  551.191773][ T6208] br1: port 1(veth1) entered disabled state
[  551.191962][ T6208] veth1: entered allmulticast mode
[  551.193484][ T6208] veth1: entered promiscuous mode
[  551.215899][ T3255] br1: port 1(veth1) entered blocking state
[  551.216090][ T3255] br1: port 1(veth1) entered forwarding state
[  562.256995][ T6312] br1: port 1(veth1) entered disabled state
[  562.278862][ T6313] veth1: left allmulticast mode
[  562.279061][ T6313] veth1: left promiscuous mode
[  562.279869][ T6313] br1: port 1(veth1) entered disabled state