[ 1349.780560][ T7208] 8021q: 802.1Q VLAN Support v1.8
[ 1354.178551][ T7242] br1: port 1(veth1) entered blocking state
[ 1354.178801][ T7242] br1: port 1(veth1) entered disabled state
[ 1354.179056][ T7242] veth1: entered allmulticast mode
[ 1354.180991][ T7242] veth1: entered promiscuous mode
[ 1354.319256][   T52] br1: port 1(veth1) entered blocking state
[ 1354.319529][   T52] br1: port 1(veth1) entered forwarding state
[ 1388.578945][ T7333] br1: port 1(veth1) entered disabled state
[ 1388.727520][ T7334] veth1: left allmulticast mode
[ 1388.727745][ T7334] veth1: left promiscuous mode
[ 1388.728036][ T7334] br1: port 1(veth1) entered disabled state