[ 1276.294140][T15028] br1: port 1(veth1) entered blocking state
[ 1276.294445][T15028] br1: port 1(veth1) entered disabled state
[ 1276.294725][T15028] veth1: entered allmulticast mode
[ 1276.296796][T15028] veth1: entered promiscuous mode
[ 1276.366013][   T37] br1: port 1(veth1) entered blocking state
[ 1276.366332][   T37] br1: port 1(veth1) entered forwarding state
[ 1294.302687][T15167] br1: port 1(veth1) entered disabled state
[ 1294.393316][T15168] veth1: left allmulticast mode
[ 1294.393664][T15168] veth1: left promiscuous mode
[ 1294.394155][T15168] br1: port 1(veth1) entered disabled state