[ 1491.213547][ T7381] br1: port 1(veth1) entered blocking state
[ 1491.213791][ T7381] br1: port 1(veth1) entered disabled state
[ 1491.214035][ T7381] veth1: entered allmulticast mode
[ 1491.216070][ T7381] veth1: entered promiscuous mode
[ 1491.370763][   T50] br1: port 1(veth1) entered blocking state
[ 1491.371008][   T50] br1: port 1(veth1) entered forwarding state
[ 1491.518738][ T7384] br1: port 2(veth2) entered blocking state
[ 1491.518986][ T7384] br1: port 2(veth2) entered disabled state
[ 1491.519241][ T7384] veth2: entered allmulticast mode
[ 1491.521093][ T7384] veth2: entered promiscuous mode
[ 1491.676753][ T3348] br1: port 2(veth2) entered blocking state
[ 1491.677085][ T3348] br1: port 2(veth2) entered forwarding state
[ 1501.211313][ T7411] tc (7411) used greatest stack depth: 23192 bytes left
[ 1513.354743][ T7535] br1: port 2(veth2) entered disabled state
[ 1513.503206][ T7536] veth2: left allmulticast mode
[ 1513.503425][ T7536] veth2: left promiscuous mode
[ 1513.503733][ T7536] br1: port 2(veth2) entered disabled state
[ 1513.694669][ T7537] br1: port 1(veth1) entered disabled state
[ 1513.848073][ T7538] veth1: left allmulticast mode
[ 1513.849300][ T7538] veth1: left promiscuous mode
[ 1513.849796][ T7538] br1: port 1(veth1) entered disabled state