[ 1317.636930][T10178] br1: port 1(veth1) entered blocking state
[ 1317.637267][T10178] br1: port 1(veth1) entered disabled state
[ 1317.637626][T10178] veth1: entered allmulticast mode
[ 1317.640231][T10178] veth1: entered promiscuous mode
[ 1317.732101][   T37] br1: port 1(veth1) entered blocking state
[ 1317.732458][   T37] br1: port 1(veth1) entered forwarding state
[ 1335.519159][T10317] br1: port 1(veth1) entered disabled state
[ 1335.616873][T10318] veth1: left allmulticast mode
[ 1335.617121][T10318] veth1: left promiscuous mode
[ 1335.617476][T10318] br1: port 1(veth1) entered disabled state