[ 1276.015196][ T4508] br1: port 1(veth1.100) entered blocking state
[ 1276.015558][ T4508] br1: port 1(veth1.100) entered disabled state
[ 1276.015927][ T4508] veth1.100: entered allmulticast mode
[ 1276.016131][ T4508] veth1: entered allmulticast mode
[ 1276.018293][ T4508] veth1.100: entered promiscuous mode
[ 1276.018620][ T4508] veth1: entered promiscuous mode
[ 1276.269492][ T4511] br1: port 1(veth1.100) entered blocking state
[ 1276.269822][ T4511] br1: port 1(veth1.100) entered forwarding state
[ 1276.867482][ T4521] br2: port 1(veth1.200) entered blocking state
[ 1276.867802][ T4521] br2: port 1(veth1.200) entered disabled state
[ 1276.868114][ T4521] veth1.200: entered allmulticast mode
[ 1276.871307][ T4521] veth1.200: entered promiscuous mode
[ 1277.114982][ T4524] br2: port 1(veth1.200) entered blocking state
[ 1277.115359][ T4524] br2: port 1(veth1.200) entered forwarding state
[ 1288.575779][ T4585] veth1.100: left allmulticast mode
[ 1288.576042][ T4585] veth1.100: left promiscuous mode
[ 1288.576580][ T4585] br1: port 1(veth1.100) entered disabled state
[ 1288.655442][ T4586] veth1.200: left allmulticast mode
[ 1288.655727][ T4586] veth1: left allmulticast mode
[ 1288.655968][ T4586] veth1.200: left promiscuous mode
[ 1288.656173][ T4586] veth1: left promiscuous mode
[ 1288.656727][ T4586] br2: port 1(veth1.200) entered disabled state
[ 1290.802746][ T4588] br2: port 1(veth1.200) entered blocking state
[ 1290.803099][ T4588] br2: port 1(veth1.200) entered disabled state
[ 1290.803427][ T4588] veth1.200: entered allmulticast mode
[ 1290.803627][ T4588] veth1: entered allmulticast mode
[ 1290.805645][ T4588] veth1.200: entered promiscuous mode
[ 1290.805902][ T4588] veth1: entered promiscuous mode
[ 1290.806972][ T4588] br2: port 1(veth1.200) entered blocking state
[ 1290.807305][ T4588] br2: port 1(veth1.200) entered forwarding state
[ 1290.887588][ T4589] br1: port 1(veth1.100) entered blocking state
[ 1290.887951][ T4589] br1: port 1(veth1.100) entered disabled state
[ 1290.888276][ T4589] veth1.100: entered allmulticast mode
[ 1290.890315][ T4589] veth1.100: entered promiscuous mode
[ 1290.892623][ T4589] br1: port 1(veth1.100) entered blocking state
[ 1290.892934][ T4589] br1: port 1(veth1.100) entered forwarding state
[ 1296.772787][ T4641] veth1.200: left allmulticast mode
[ 1296.773044][ T4641] veth1.200: left promiscuous mode
[ 1296.773575][ T4641] br2: port 1(veth1.200) entered disabled state
[ 1297.330041][ T4648] veth1.100: left allmulticast mode
[ 1297.330279][ T4648] veth1: left allmulticast mode
[ 1297.330823][ T4648] veth1.100: left promiscuous mode
[ 1297.331006][ T4648] veth1: left promiscuous mode
[ 1297.331536][ T4648] br1: port 1(veth1.100) entered disabled state