[ 1502.338997][ T4330] br1: port 1(veth1.100) entered blocking state
[ 1502.339276][ T4330] br1: port 1(veth1.100) entered disabled state
[ 1502.339543][ T4330] veth1.100: entered allmulticast mode
[ 1502.339708][ T4330] veth1: entered allmulticast mode
[ 1502.341935][ T4330] veth1.100: entered promiscuous mode
[ 1502.342125][ T4330] veth1: entered promiscuous mode
[ 1502.855877][ T4333] br1: port 1(veth1.100) entered blocking state
[ 1502.856377][ T4333] br1: port 1(veth1.100) entered forwarding state
[ 1503.818338][ T4344] br2: port 1(veth1.200) entered blocking state
[ 1503.818770][ T4344] br2: port 1(veth1.200) entered disabled state
[ 1503.819203][ T4344] veth1.200: entered allmulticast mode
[ 1503.822835][ T4344] veth1.200: entered promiscuous mode
[ 1504.319389][ T4347] br2: port 1(veth1.200) entered blocking state
[ 1504.319709][ T4347] br2: port 1(veth1.200) entered forwarding state
[ 1517.582823][ T4390] veth1.100: left allmulticast mode
[ 1517.583057][ T4390] veth1.100: left promiscuous mode
[ 1517.583776][ T4390] br1: port 1(veth1.100) entered disabled state
[ 1517.741632][ T4392] veth1.200: left allmulticast mode
[ 1517.741844][ T4392] veth1: left allmulticast mode
[ 1517.742058][ T4392] veth1.200: left promiscuous mode
[ 1517.742281][ T4392] veth1: left promiscuous mode
[ 1517.742796][ T4392] br2: port 1(veth1.200) entered disabled state
[ 1520.006374][ T4394] br2: port 1(veth1.200) entered blocking state
[ 1520.006666][ T4394] br2: port 1(veth1.200) entered disabled state
[ 1520.006952][ T4394] veth1.200: entered allmulticast mode
[ 1520.007120][ T4394] veth1: entered allmulticast mode
[ 1520.010471][ T4394] veth1.200: entered promiscuous mode
[ 1520.010681][ T4394] veth1: entered promiscuous mode
[ 1520.011743][ T4394] br2: port 1(veth1.200) entered blocking state
[ 1520.012006][ T4394] br2: port 1(veth1.200) entered forwarding state
[ 1520.171998][ T4395] br1: port 1(veth1.100) entered blocking state
[ 1520.172314][ T4395] br1: port 1(veth1.100) entered disabled state
[ 1520.172592][ T4395] veth1.100: entered allmulticast mode
[ 1520.174508][ T4395] veth1.100: entered promiscuous mode
[ 1520.175522][ T4395] br1: port 1(veth1.100) entered blocking state
[ 1520.175781][ T4395] br1: port 1(veth1.100) entered forwarding state
[ 1527.336315][ T4425] veth1.200: left allmulticast mode
[ 1527.336543][ T4425] veth1.200: left promiscuous mode
[ 1527.337043][ T4425] br2: port 1(veth1.200) entered disabled state
[ 1528.234947][ T4432] veth1.100: left allmulticast mode
[ 1528.235176][ T4432] veth1: left allmulticast mode
[ 1528.235388][ T4432] veth1.100: left promiscuous mode
[ 1528.235559][ T4432] veth1: left promiscuous mode
[ 1528.236050][ T4432] br1: port 1(veth1.100) entered disabled state