[ 1551.734359][T12601] br1: port 1(veth1) entered blocking state
[ 1551.734876][T12601] br1: port 1(veth1) entered disabled state
[ 1551.735305][T12601] veth1: entered allmulticast mode
[ 1551.738947][T12601] veth1: entered promiscuous mode
[ 1551.871350][   T46] br1: port 1(veth1) entered blocking state
[ 1551.872132][   T46] br1: port 1(veth1) entered forwarding state
[ 1571.329767][T12740] br1: port 1(veth1) entered disabled state
[ 1571.451382][T12741] veth1: left allmulticast mode
[ 1571.451785][T12741] veth1: left promiscuous mode
[ 1571.452285][T12741] br1: port 1(veth1) entered disabled state