[  412.191499][ T2276] br1: port 1(veth1) entered blocking state
[  412.191797][ T2276] br1: port 1(veth1) entered disabled state
[  412.192074][ T2276] veth1: entered allmulticast mode
[  412.193978][ T2276] veth1: entered promiscuous mode
[  412.355871][   T78] br1: port 1(veth1) entered blocking state
[  412.356162][   T78] br1: port 1(veth1) entered forwarding state
[  428.315836][ T2335] br1: port 1(veth1) entered disabled state
[  428.474755][ T2336] veth1: left allmulticast mode
[  428.474973][ T2336] veth1: left promiscuous mode
[  428.475294][ T2336] br1: port 1(veth1) entered disabled state