[ 1808.508055][T13545] br1: port 1(veth1) entered blocking state
[ 1808.508315][T13545] br1: port 1(veth1) entered disabled state
[ 1808.508561][T13545] veth1: entered allmulticast mode
[ 1808.510385][T13545] veth1: entered promiscuous mode
[ 1808.676794][   T38] br1: port 1(veth1) entered blocking state
[ 1808.677205][   T38] br1: port 1(veth1) entered forwarding state
[ 1830.386394][T13685] br1: port 1(veth1) entered disabled state
[ 1830.540450][T13686] veth1: left allmulticast mode
[ 1830.540675][T13686] veth1: left promiscuous mode
[ 1830.540996][T13686] br1: port 1(veth1) entered disabled state