[ 1388.368751][ T5342] br1: port 1(veth1) entered blocking state
[ 1388.369126][ T5342] br1: port 1(veth1) entered disabled state
[ 1388.369401][ T5342] veth1: entered allmulticast mode
[ 1388.371259][ T5342] veth1: entered promiscuous mode
[ 1388.543265][   T49] br1: port 1(veth1) entered blocking state
[ 1388.543676][   T49] br1: port 1(veth1) entered forwarding state
[ 1388.700985][ T5344] br1: port 2(veth2) entered blocking state
[ 1388.701283][ T5344] br1: port 2(veth2) entered disabled state
[ 1388.701542][ T5344] veth2: entered allmulticast mode
[ 1388.704842][ T5344] veth2: entered promiscuous mode
[ 1388.842533][ T3450] br1: port 2(veth2) entered blocking state
[ 1388.842904][ T3450] br1: port 2(veth2) entered forwarding state
[ 1421.462231][ T5660] br1: port 2(veth2) entered disabled state
[ 1421.614939][ T5661] veth2: left allmulticast mode
[ 1421.615169][ T5661] veth2: left promiscuous mode
[ 1421.615482][ T5661] br1: port 2(veth2) entered disabled state
[ 1421.767496][ T5662] br1: port 1(veth1) entered disabled state
[ 1421.935519][ T5663] veth1: left allmulticast mode
[ 1421.935769][ T5663] veth1: left promiscuous mode
[ 1421.936743][ T5663] br1: port 1(veth1) entered disabled state