[ 1296.483651][ T6322] br1: port 1(veth1) entered blocking state
[ 1296.484117][ T6322] br1: port 1(veth1) entered disabled state
[ 1296.484546][ T6322] veth1: entered allmulticast mode
[ 1296.488025][ T6322] veth1: entered promiscuous mode
[ 1296.640798][ T1282] br1: port 1(veth1) entered blocking state
[ 1296.641356][ T1282] br1: port 1(veth1) entered forwarding state
[ 1316.240800][ T6461] br1: port 1(veth1) entered disabled state
[ 1316.354810][ T6462] veth1: left allmulticast mode
[ 1316.355160][ T6462] veth1: left promiscuous mode
[ 1316.355625][ T6462] br1: port 1(veth1) entered disabled state