[ 1733.916731][T10220] br1: port 1(veth1) entered blocking state
[ 1733.917124][T10220] br1: port 1(veth1) entered disabled state
[ 1733.917504][T10220] veth1: entered allmulticast mode
[ 1733.921376][T10220] veth1: entered promiscuous mode
[ 1734.110446][  T273] br1: port 1(veth1) entered blocking state
[ 1734.110852][  T273] br1: port 1(veth1) entered forwarding state
[ 1754.927087][T10296] br1: port 1(veth1) entered disabled state
[ 1755.085440][T10297] veth1: left allmulticast mode
[ 1755.085671][T10297] veth1: left promiscuous mode
[ 1755.086009][T10297] br1: port 1(veth1) entered disabled state