[ 1235.832860][ T7262] br1: port 1(veth1) entered blocking state
[ 1235.833183][ T7262] br1: port 1(veth1) entered disabled state
[ 1235.833512][ T7262] veth1: entered allmulticast mode
[ 1235.835442][ T7262] veth1: entered promiscuous mode
[ 1235.918675][ T5103] br1: port 1(veth1) entered blocking state
[ 1235.919185][ T5103] br1: port 1(veth1) entered forwarding state
[ 1266.992501][ T7441] br1: port 1(veth1) entered disabled state
[ 1267.096834][ T7442] veth1: left allmulticast mode
[ 1267.097085][ T7442] veth1: left promiscuous mode
[ 1267.097399][ T7442] br1: port 1(veth1) entered disabled state