[ 1485.256350][ T9388] br1: port 1(veth1) entered blocking state
[ 1485.256651][ T9388] br1: port 1(veth1) entered disabled state
[ 1485.256920][ T9388] veth1: entered allmulticast mode
[ 1485.258804][ T9388] veth1: entered promiscuous mode
[ 1485.435516][   T50] br1: port 1(veth1) entered blocking state
[ 1485.435784][   T50] br1: port 1(veth1) entered forwarding state
[ 1485.595090][ T9390] br1: port 2(veth2) entered blocking state
[ 1485.595478][ T9390] br1: port 2(veth2) entered disabled state
[ 1485.595779][ T9390] veth2: entered allmulticast mode
[ 1485.597782][ T9390] veth2: entered promiscuous mode
[ 1485.750722][   T51] br1: port 2(veth2) entered blocking state
[ 1485.751009][   T51] br1: port 2(veth2) entered forwarding state
[ 1518.935160][ T9723] br1: port 2(veth2) entered disabled state
[ 1519.091028][ T9725] veth2: left allmulticast mode
[ 1519.092003][ T9725] veth2: left promiscuous mode
[ 1519.092360][ T9725] br1: port 2(veth2) entered disabled state
[ 1519.239173][ T9726] br1: port 1(veth1) entered disabled state
[ 1519.416874][ T9728] veth1: left allmulticast mode
[ 1519.417086][ T9728] veth1: left promiscuous mode
[ 1519.417398][ T9728] br1: port 1(veth1) entered disabled state