[ 1633.525054][ T7496] br1: port 1(veth1) entered blocking state
[ 1633.525315][ T7496] br1: port 1(veth1) entered disabled state
[ 1633.525572][ T7496] veth1: entered allmulticast mode
[ 1633.528596][ T7496] veth1: entered promiscuous mode
[ 1633.682426][   T64] br1: port 1(veth1) entered blocking state
[ 1633.682730][   T64] br1: port 1(veth1) entered forwarding state
[ 1633.829808][ T7498] br1: port 2(veth2) entered blocking state
[ 1633.830171][ T7498] br1: port 2(veth2) entered disabled state
[ 1633.830458][ T7498] veth2: entered allmulticast mode
[ 1633.832351][ T7498] veth2: entered promiscuous mode
[ 1633.976338][   T64] br1: port 2(veth2) entered blocking state
[ 1633.976654][   T64] br1: port 2(veth2) entered forwarding state
[ 1658.245489][ T7649] br1: port 2(veth2) entered disabled state
[ 1658.394119][ T7650] veth2: left allmulticast mode
[ 1658.394338][ T7650] veth2: left promiscuous mode
[ 1658.394655][ T7650] br1: port 2(veth2) entered disabled state
[ 1658.547859][ T7651] br1: port 1(veth1) entered disabled state
[ 1658.693314][ T7652] veth1: left allmulticast mode
[ 1658.693570][ T7652] veth1: left promiscuous mode
[ 1658.693914][ T7652] br1: port 1(veth1) entered disabled state