[ 1265.058592][ T7937] br1: port 1(veth1.100) entered blocking state
[ 1265.059237][ T7937] br1: port 1(veth1.100) entered disabled state
[ 1265.059676][ T7937] veth1.100: entered allmulticast mode
[ 1265.059984][ T7937] veth1: entered allmulticast mode
[ 1265.063270][ T7937] veth1.100: entered promiscuous mode
[ 1265.063618][ T7937] veth1: entered promiscuous mode
[ 1265.412420][ T7940] br1: port 1(veth1.100) entered blocking state
[ 1265.412860][ T7940] br1: port 1(veth1.100) entered forwarding state
[ 1266.239355][ T7950] br2: port 1(veth1.200) entered blocking state
[ 1266.239870][ T7950] br2: port 1(veth1.200) entered disabled state
[ 1266.240372][ T7950] veth1.200: entered allmulticast mode
[ 1266.244041][ T7950] veth1.200: entered promiscuous mode
[ 1266.578197][ T7953] br2: port 1(veth1.200) entered blocking state
[ 1266.578669][ T7953] br2: port 1(veth1.200) entered forwarding state
[ 1278.811468][ T8014] veth1.100: left allmulticast mode
[ 1278.811815][ T8014] veth1.100: left promiscuous mode
[ 1278.812595][ T8014] br1: port 1(veth1.100) entered disabled state
[ 1278.936868][ T8015] veth1.200: left allmulticast mode
[ 1278.937233][ T8015] veth1: left allmulticast mode
[ 1278.937553][ T8015] veth1.200: left promiscuous mode
[ 1278.937851][ T8015] veth1: left promiscuous mode
[ 1278.938623][ T8015] br2: port 1(veth1.200) entered disabled state
[ 1281.146380][ T8017] br2: port 1(veth1.200) entered blocking state
[ 1281.146855][ T8017] br2: port 1(veth1.200) entered disabled state
[ 1281.147319][ T8017] veth1.200: entered allmulticast mode
[ 1281.147635][ T8017] veth1: entered allmulticast mode
[ 1281.151103][ T8017] veth1.200: entered promiscuous mode
[ 1281.151456][ T8017] veth1: entered promiscuous mode
[ 1281.152992][ T8017] br2: port 1(veth1.200) entered blocking state
[ 1281.153415][ T8017] br2: port 1(veth1.200) entered forwarding state
[ 1281.298030][ T8018] br1: port 1(veth1.100) entered blocking state
[ 1281.298493][ T8018] br1: port 1(veth1.100) entered disabled state
[ 1281.298962][ T8018] veth1.100: entered allmulticast mode
[ 1281.302881][ T8018] veth1.100: entered promiscuous mode
[ 1281.304504][ T8018] br1: port 1(veth1.100) entered blocking state
[ 1281.304937][ T8018] br1: port 1(veth1.100) entered forwarding state
[ 1287.999448][ T8070] veth1.200: left allmulticast mode
[ 1287.999857][ T8070] veth1.200: left promiscuous mode
[ 1288.000802][ T8070] br2: port 1(veth1.200) entered disabled state
[ 1288.621508][ T8077] veth1.100: left allmulticast mode
[ 1288.621845][ T8077] veth1: left allmulticast mode
[ 1288.623003][ T8077] veth1.100: left promiscuous mode
[ 1288.623318][ T8077] veth1: left promiscuous mode
[ 1288.624074][ T8077] br1: port 1(veth1.100) entered disabled state