[ 1642.849052][ T9624] br1: port 1(veth1) entered blocking state
[ 1642.849305][ T9624] br1: port 1(veth1) entered disabled state
[ 1642.849561][ T9624] veth1: entered allmulticast mode
[ 1642.858356][ T9624] veth1: entered promiscuous mode
[ 1643.004404][   T38] br1: port 1(veth1) entered blocking state
[ 1643.004703][   T38] br1: port 1(veth1) entered forwarding state
[ 1663.435102][ T9699] br1: port 1(veth1) entered disabled state
[ 1663.588158][ T9700] veth1: left allmulticast mode
[ 1663.588386][ T9700] veth1: left promiscuous mode
[ 1663.588729][ T9700] br1: port 1(veth1) entered disabled state