[  481.236448][ T3523] br1: port 1(veth1) entered blocking state
[  481.236715][ T3523] br1: port 1(veth1) entered disabled state
[  481.236954][ T3523] veth1: entered allmulticast mode
[  481.245534][ T3523] veth1: entered promiscuous mode
[  481.387087][  T513] br1: port 1(veth1) entered blocking state
[  481.387363][  T513] br1: port 1(veth1) entered forwarding state
[  501.441203][ T3598] br1: port 1(veth1) entered disabled state
[  501.584541][ T3599] veth1: left allmulticast mode
[  501.584750][ T3599] veth1: left promiscuous mode
[  501.585042][ T3599] br1: port 1(veth1) entered disabled state