[ 1449.144559][ T7254] br1: port 1(veth1.100) entered blocking state
[ 1449.144824][ T7254] br1: port 1(veth1.100) entered disabled state
[ 1449.145066][ T7254] veth1.100: entered allmulticast mode
[ 1449.145244][ T7254] veth1: entered allmulticast mode
[ 1449.147215][ T7254] veth1.100: entered promiscuous mode
[ 1449.147449][ T7254] veth1: entered promiscuous mode
[ 1449.627323][ T7257] br1: port 1(veth1.100) entered blocking state
[ 1449.627659][ T7257] br1: port 1(veth1.100) entered forwarding state
[ 1450.563050][ T7268] br2: port 1(veth1.200) entered blocking state
[ 1450.564306][ T7268] br2: port 1(veth1.200) entered disabled state
[ 1450.564742][ T7268] veth1.200: entered allmulticast mode
[ 1450.566619][ T7268] veth1.200: entered promiscuous mode
[ 1451.022324][ T7271] br2: port 1(veth1.200) entered blocking state
[ 1451.022620][ T7271] br2: port 1(veth1.200) entered forwarding state
[ 1463.880086][ T7314] veth1.100: left allmulticast mode
[ 1463.880323][ T7314] veth1.100: left promiscuous mode
[ 1463.880798][ T7314] br1: port 1(veth1.100) entered disabled state
[ 1464.029081][ T7315] veth1.200: left allmulticast mode
[ 1464.029300][ T7315] veth1: left allmulticast mode
[ 1464.029486][ T7315] veth1.200: left promiscuous mode
[ 1464.029665][ T7315] veth1: left promiscuous mode
[ 1464.030224][ T7315] br2: port 1(veth1.200) entered disabled state
[ 1466.291091][ T7317] br2: port 1(veth1.200) entered blocking state
[ 1466.292538][ T7317] br2: port 1(veth1.200) entered disabled state
[ 1466.293155][ T7317] veth1.200: entered allmulticast mode
[ 1466.293327][ T7317] veth1: entered allmulticast mode
[ 1466.295236][ T7317] veth1.200: entered promiscuous mode
[ 1466.295412][ T7317] veth1: entered promiscuous mode
[ 1466.296385][ T7317] br2: port 1(veth1.200) entered blocking state
[ 1466.296614][ T7317] br2: port 1(veth1.200) entered forwarding state
[ 1466.451524][ T7318] br1: port 1(veth1.100) entered blocking state
[ 1466.451865][ T7318] br1: port 1(veth1.100) entered disabled state
[ 1466.452135][ T7318] veth1.100: entered allmulticast mode
[ 1466.455904][ T7318] veth1.100: entered promiscuous mode
[ 1466.458578][ T7318] br1: port 1(veth1.100) entered blocking state
[ 1466.458816][ T7318] br1: port 1(veth1.100) entered forwarding state
[ 1473.417182][ T7348] veth1.200: left allmulticast mode
[ 1473.417433][ T7348] veth1.200: left promiscuous mode
[ 1473.417958][ T7348] br2: port 1(veth1.200) entered disabled state
[ 1474.291861][ T7355] veth1.100: left allmulticast mode
[ 1474.292187][ T7355] veth1: left allmulticast mode
[ 1474.292479][ T7355] veth1.100: left promiscuous mode
[ 1474.292745][ T7355] veth1: left promiscuous mode
[ 1474.293505][ T7355] br1: port 1(veth1.100) entered disabled state