[ 1732.007631][T10381] br1: port 1(veth1) entered blocking state
[ 1732.007923][T10381] br1: port 1(veth1) entered disabled state
[ 1732.009766][T10381] veth1: entered allmulticast mode
[ 1732.011734][T10381] veth1: entered promiscuous mode
[ 1732.178811][   T37] br1: port 1(veth1) entered blocking state
[ 1732.179233][   T37] br1: port 1(veth1) entered forwarding state
[ 1753.289669][T10456] br1: port 1(veth1) entered disabled state
[ 1753.461746][T10458] veth1: left allmulticast mode
[ 1753.462046][T10458] veth1: left promiscuous mode
[ 1753.462485][T10458] br1: port 1(veth1) entered disabled state