[ 1766.909775][ T5516] br1: port 1(veth1) entered blocking state
[ 1766.910038][ T5516] br1: port 1(veth1) entered disabled state
[ 1766.910338][ T5516] veth1: entered allmulticast mode
[ 1766.912277][ T5516] veth1: entered promiscuous mode
[ 1767.085989][ T3313] br1: port 1(veth1) entered blocking state
[ 1767.086294][ T3313] br1: port 1(veth1) entered forwarding state
[ 1783.753640][ T5575] br1: port 1(veth1) entered disabled state
[ 1783.910346][ T5576] veth1: left allmulticast mode
[ 1783.910648][ T5576] veth1: left promiscuous mode
[ 1783.910948][ T5576] br1: port 1(veth1) entered disabled state