[ 1571.113662][ T4711] br1: port 1(veth1) entered blocking state
[ 1571.113937][ T4711] br1: port 1(veth1) entered disabled state
[ 1571.114189][ T4711] veth1: entered allmulticast mode
[ 1571.122860][ T4711] veth1: entered promiscuous mode
[ 1571.283371][   T37] br1: port 1(veth1) entered blocking state
[ 1571.283779][   T37] br1: port 1(veth1) entered forwarding state
[ 1571.438852][ T4714] br1: port 2(veth2) entered blocking state
[ 1571.439117][ T4714] br1: port 2(veth2) entered disabled state
[ 1571.439373][ T4714] veth2: entered allmulticast mode
[ 1571.442138][ T4714] veth2: entered promiscuous mode
[ 1571.594142][  T810] br1: port 2(veth2) entered blocking state
[ 1571.594408][  T810] br1: port 2(veth2) entered forwarding state
[ 1603.780879][ T4894] br1: port 2(veth2) entered disabled state
[ 1603.930129][ T4895] veth2: left allmulticast mode
[ 1603.930350][ T4895] veth2: left promiscuous mode
[ 1603.930667][ T4895] br1: port 2(veth2) entered disabled state
[ 1604.079803][ T4896] br1: port 1(veth1) entered disabled state
[ 1604.232364][ T4897] veth1: left allmulticast mode
[ 1604.232657][ T4897] veth1: left promiscuous mode
[ 1604.232951][ T4897] br1: port 1(veth1) entered disabled state