[ 1274.977919][ T5345] br1: port 1(veth1) entered blocking state
[ 1274.978180][ T5345] br1: port 1(veth1) entered disabled state
[ 1274.978440][ T5345] veth1: entered allmulticast mode
[ 1274.980238][ T5345] veth1: entered promiscuous mode
[ 1275.136556][   T30] br1: port 1(veth1) entered blocking state
[ 1275.136819][   T30] br1: port 1(veth1) entered forwarding state
[ 1275.275426][ T5347] br1: port 2(veth2) entered blocking state
[ 1275.275716][ T5347] br1: port 2(veth2) entered disabled state
[ 1275.275960][ T5347] veth2: entered allmulticast mode
[ 1275.277951][ T5347] veth2: entered promiscuous mode
[ 1275.434686][   T51] br1: port 2(veth2) entered blocking state
[ 1275.434966][   T51] br1: port 2(veth2) entered forwarding state
[ 1325.625021][ T5564] br1: port 1(veth1) entered disabled state
[ 1325.792080][ T5565] br1: port 2(veth2) entered disabled state
[ 1325.940423][ T5567] veth2: left allmulticast mode
[ 1325.940664][ T5567] veth2: left promiscuous mode
[ 1325.940974][ T5567] br1: port 2(veth2) entered disabled state
[ 1325.942437][ T5567] veth1: left allmulticast mode
[ 1325.942634][ T5567] veth1: left promiscuous mode
[ 1325.942937][ T5567] br1: port 1(veth1) entered disabled state