[ 1237.093324][T13749] br1: port 1(veth1) entered blocking state
[ 1237.093690][T13749] br1: port 1(veth1) entered disabled state
[ 1237.094043][T13749] veth1: entered allmulticast mode
[ 1237.096556][T13749] veth1: entered promiscuous mode
[ 1237.180971][  T357] br1: port 1(veth1) entered blocking state
[ 1237.181256][  T357] br1: port 1(veth1) entered forwarding state
[ 1268.636399][T13928] br1: port 1(veth1) entered disabled state
[ 1268.733952][T13930] veth1: left allmulticast mode
[ 1268.734254][T13930] veth1: left promiscuous mode
[ 1268.734657][T13930] br1: port 1(veth1) entered disabled state