[ 1287.082844][ T7753] br1: port 1(veth1.100) entered blocking state
[ 1287.083874][ T7753] br1: port 1(veth1.100) entered disabled state
[ 1287.084343][ T7753] veth1.100: entered allmulticast mode
[ 1287.084647][ T7753] veth1: entered allmulticast mode
[ 1287.088555][ T7753] veth1.100: entered promiscuous mode
[ 1287.088893][ T7753] veth1: entered promiscuous mode
[ 1287.437566][ T7756] br1: port 1(veth1.100) entered blocking state
[ 1287.438079][ T7756] br1: port 1(veth1.100) entered forwarding state
[ 1288.324997][ T7766] br2: port 1(veth1.200) entered blocking state
[ 1288.325447][ T7766] br2: port 1(veth1.200) entered disabled state
[ 1288.325875][ T7766] veth1.200: entered allmulticast mode
[ 1288.329709][ T7766] veth1.200: entered promiscuous mode
[ 1288.665876][ T7769] br2: port 1(veth1.200) entered blocking state
[ 1288.666404][ T7769] br2: port 1(veth1.200) entered forwarding state
[ 1300.762996][ T7830] veth1.100: left allmulticast mode
[ 1300.763334][ T7830] veth1.100: left promiscuous mode
[ 1300.764853][ T7830] br1: port 1(veth1.100) entered disabled state
[ 1300.890577][ T7831] veth1.200: left allmulticast mode
[ 1300.890973][ T7831] veth1: left allmulticast mode
[ 1300.891321][ T7831] veth1.200: left promiscuous mode
[ 1300.891629][ T7831] veth1: left promiscuous mode
[ 1300.892406][ T7831] br2: port 1(veth1.200) entered disabled state
[ 1303.113823][ T7833] br2: port 1(veth1.200) entered blocking state
[ 1303.114908][ T7833] br2: port 1(veth1.200) entered disabled state
[ 1303.115584][ T7833] veth1.200: entered allmulticast mode
[ 1303.116051][ T7833] veth1: entered allmulticast mode
[ 1303.122085][ T7833] veth1.200: entered promiscuous mode
[ 1303.122573][ T7833] veth1: entered promiscuous mode
[ 1303.126103][ T7833] br2: port 1(veth1.200) entered blocking state
[ 1303.126711][ T7833] br2: port 1(veth1.200) entered forwarding state
[ 1303.245691][ T7834] br1: port 1(veth1.100) entered blocking state
[ 1303.246122][ T7834] br1: port 1(veth1.100) entered disabled state
[ 1303.246534][ T7834] veth1.100: entered allmulticast mode
[ 1303.249941][ T7834] veth1.100: entered promiscuous mode
[ 1303.251450][ T7834] br1: port 1(veth1.100) entered blocking state
[ 1303.251834][ T7834] br1: port 1(veth1.100) entered forwarding state
[ 1309.700276][ T7886] veth1.200: left allmulticast mode
[ 1309.700645][ T7886] veth1.200: left promiscuous mode
[ 1309.701690][ T7886] br2: port 1(veth1.200) entered disabled state
[ 1310.319273][ T7893] veth1.100: left allmulticast mode
[ 1310.319609][ T7893] veth1: left allmulticast mode
[ 1310.319924][ T7893] veth1.100: left promiscuous mode
[ 1310.320398][ T7893] veth1: left promiscuous mode
[ 1310.321167][ T7893] br1: port 1(veth1.100) entered disabled state