[ 1327.529673][ T7540] br1: port 1(veth1) entered blocking state
[ 1327.529924][ T7540] br1: port 1(veth1) entered disabled state
[ 1327.530172][ T7540] veth1: entered allmulticast mode
[ 1327.531978][ T7540] veth1: entered promiscuous mode
[ 1327.677965][   T52] br1: port 1(veth1) entered blocking state
[ 1327.678302][   T52] br1: port 1(veth1) entered forwarding state
[ 1327.839715][ T7542] br1: port 2(veth2) entered blocking state
[ 1327.839992][ T7542] br1: port 2(veth2) entered disabled state
[ 1327.840279][ T7542] veth2: entered allmulticast mode
[ 1327.842126][ T7542] veth2: entered promiscuous mode
[ 1328.022933][ T3227] br1: port 2(veth2) entered blocking state
[ 1328.023188][ T3227] br1: port 2(veth2) entered forwarding state
[ 1378.337742][ T7759] br1: port 1(veth1) entered disabled state
[ 1378.493862][ T7760] br1: port 2(veth2) entered disabled state
[ 1378.640807][ T7761] veth2: left allmulticast mode
[ 1378.641050][ T7761] veth2: left promiscuous mode
[ 1378.641373][ T7761] br1: port 2(veth2) entered disabled state
[ 1378.642805][ T7761] veth1: left allmulticast mode
[ 1378.642998][ T7761] veth1: left promiscuous mode
[ 1378.643290][ T7761] br1: port 1(veth1) entered disabled state