[ 1304.549030][ T7975] br1: port 1(veth1) entered blocking state
[ 1304.549320][ T7975] br1: port 1(veth1) entered disabled state
[ 1304.550123][ T7975] veth1: entered allmulticast mode
[ 1304.552249][ T7975] veth1: entered promiscuous mode
[ 1304.724923][ T7978] br1: port 2(veth2) entered blocking state
[ 1304.725855][ T7978] br1: port 2(veth2) entered disabled state
[ 1304.726209][ T7978] veth2: entered allmulticast mode
[ 1304.728281][ T7978] veth2: entered promiscuous mode
[ 1304.907049][ T7980] br1: port 2(veth2) entered blocking state
[ 1304.907400][ T7980] br1: port 2(veth2) entered forwarding state
[ 1304.907878][ T7980] br1: port 1(veth1) entered blocking state
[ 1304.908129][ T7980] br1: port 1(veth1) entered forwarding state
[ 1325.695182][ T8266] br1: port 2(veth2) entered disabled state
[ 1325.695884][ T8266] br1: port 1(veth1) entered disabled state
[ 1325.856214][ T8268] veth2: left allmulticast mode
[ 1325.856546][ T8268] veth2: left promiscuous mode
[ 1325.856873][ T8268] br1: port 2(veth2) entered disabled state
[ 1326.015746][ T8270] veth1: left allmulticast mode
[ 1326.015986][ T8270] veth1: left promiscuous mode
[ 1326.016299][ T8270] br1: port 1(veth1) entered disabled state