[ 1523.570891][ T7614] br1: port 1(veth1) entered blocking state
[ 1523.571151][ T7614] br1: port 1(veth1) entered disabled state
[ 1523.571406][ T7614] veth1: entered allmulticast mode
[ 1523.574683][ T7614] veth1: entered promiscuous mode
[ 1523.899660][ T7617] br1: port 2(veth2) entered blocking state
[ 1523.899950][ T7617] br1: port 2(veth2) entered disabled state
[ 1523.900222][ T7617] veth2: entered allmulticast mode
[ 1523.902112][ T7617] veth2: entered promiscuous mode
[ 1524.227590][ T7619] br1: port 2(veth2) entered blocking state
[ 1524.227868][ T7619] br1: port 2(veth2) entered forwarding state
[ 1524.228310][ T7619] br1: port 1(veth1) entered blocking state
[ 1524.228559][ T7619] br1: port 1(veth1) entered forwarding state
[ 1550.541198][ T7873] br1: port 2(veth2) entered disabled state
[ 1550.541885][ T7873] br1: port 1(veth1) entered disabled state
[ 1550.826187][ T7876] veth2: left allmulticast mode
[ 1550.826434][ T7876] veth2: left promiscuous mode
[ 1550.826777][ T7876] br1: port 2(veth2) entered disabled state
[ 1551.200378][ T7878] veth1: left allmulticast mode
[ 1551.200719][ T7878] veth1: left promiscuous mode
[ 1551.201033][ T7878] br1: port 1(veth1) entered disabled state