[ 2372.455744][T20909] br0: port 1(veth1) entered blocking state
[ 2372.456202][T20909] br0: port 1(veth1) entered disabled state
[ 2372.456631][T20909] veth1: entered allmulticast mode
[ 2372.460237][T20909] veth1: entered promiscuous mode
[ 2372.721645][   T38] br0: port 1(veth1) entered blocking state
[ 2372.722092][   T38] br0: port 1(veth1) entered forwarding state
[ 2379.770777][T20952] br0: port 1(veth1) entered disabled state
[ 2379.895669][T20953] veth1: left allmulticast mode
[ 2379.896001][T20953] veth1: left promiscuous mode
[ 2379.896480][T20953] br0: port 1(veth1) entered disabled state