[ 1631.938384][ T8833] br1: port 1(veth1) entered blocking state
[ 1631.938777][ T8833] br1: port 1(veth1) entered disabled state
[ 1631.939073][ T8833] veth1: entered allmulticast mode
[ 1631.941997][ T8833] veth1: entered promiscuous mode
[ 1632.111953][   T45] br1: port 1(veth1) entered blocking state
[ 1632.112791][   T45] br1: port 1(veth1) entered forwarding state
[ 1668.547651][ T9012] br1: port 1(veth1) entered disabled state
[ 1668.716664][ T9013] veth1: left allmulticast mode
[ 1668.716892][ T9013] veth1: left promiscuous mode
[ 1668.717191][ T9013] br1: port 1(veth1) entered disabled state