[ 1216.543812][ T7481] br1: port 1(veth1) entered blocking state
[ 1216.546203][ T7481] br1: port 1(veth1) entered disabled state
[ 1216.546931][ T7481] veth1: entered allmulticast mode
[ 1216.553155][ T7481] veth1: entered promiscuous mode
[ 1216.666892][ T6745] br1: port 1(veth1) entered blocking state
[ 1216.667530][ T6745] br1: port 1(veth1) entered forwarding state
[ 1250.463743][ T7660] br1: port 1(veth1) entered disabled state
[ 1250.614425][ T7661] veth1: left allmulticast mode
[ 1250.614803][ T7661] veth1: left promiscuous mode
[ 1250.615320][ T7661] br1: port 1(veth1) entered disabled state