[ 1823.052735][T10215] br1: port 1(veth1) entered blocking state
[ 1823.053174][T10215] br1: port 1(veth1) entered disabled state
[ 1823.053584][T10215] veth1: entered allmulticast mode
[ 1823.056636][T10215] veth1: entered promiscuous mode
[ 1823.237961][   T63] br1: port 1(veth1) entered blocking state
[ 1823.238259][   T63] br1: port 1(veth1) entered forwarding state
[ 1839.928352][T10314] br1: port 1(veth1) entered disabled state
[ 1840.109423][T10315] veth1: left allmulticast mode
[ 1840.110200][T10315] veth1: left promiscuous mode
[ 1840.111596][T10315] br1: port 1(veth1) entered disabled state