[ 1312.214651][ T9974] br1: port 1(veth1) entered blocking state
[ 1312.215188][ T9974] br1: port 1(veth1) entered disabled state
[ 1312.215672][ T9974] veth1: entered allmulticast mode
[ 1312.219302][ T9974] veth1: entered promiscuous mode
[ 1312.322171][ T2021] br1: port 1(veth1) entered blocking state
[ 1312.322647][ T2021] br1: port 1(veth1) entered forwarding state
[ 1330.190873][T10114] br1: port 1(veth1) entered disabled state
[ 1330.273838][T10115] veth1: left allmulticast mode
[ 1330.274469][T10115] veth1: left promiscuous mode
[ 1330.274891][T10115] br1: port 1(veth1) entered disabled state