[ 1493.058496][ T6803] br1: port 1(veth1) entered blocking state
[ 1493.058959][ T6803] br1: port 1(veth1) entered disabled state
[ 1493.059387][ T6803] veth1: entered allmulticast mode
[ 1493.062869][ T6803] veth1: entered promiscuous mode
[ 1493.229621][   T38] br1: port 1(veth1) entered blocking state
[ 1493.230376][   T38] br1: port 1(veth1) entered forwarding state
[ 1526.757371][ T6982] br1: port 1(veth1) entered disabled state
[ 1526.864310][ T6983] veth1: left allmulticast mode
[ 1526.864651][ T6983] veth1: left promiscuous mode
[ 1526.865170][ T6983] br1: port 1(veth1) entered disabled state