[ 1304.380473][ T4949] br1: port 1(veth1) entered blocking state
[ 1304.380768][ T4949] br1: port 1(veth1) entered disabled state
[ 1304.381049][ T4949] veth1: entered allmulticast mode
[ 1304.383018][ T4949] veth1: entered promiscuous mode
[ 1304.568052][ T4952] br1: port 2(veth2) entered blocking state
[ 1304.568369][ T4952] br1: port 2(veth2) entered disabled state
[ 1304.568672][ T4952] veth2: entered allmulticast mode
[ 1304.571143][ T4952] veth2: entered promiscuous mode
[ 1304.738402][ T4954] br1: port 2(veth2) entered blocking state
[ 1304.738723][ T4954] br1: port 2(veth2) entered forwarding state
[ 1304.739235][ T4954] br1: port 1(veth1) entered blocking state
[ 1304.739491][ T4954] br1: port 1(veth1) entered forwarding state
[ 1324.843166][ T5240] br1: port 2(veth2) entered disabled state
[ 1324.843885][ T5240] br1: port 1(veth1) entered disabled state
[ 1325.001684][ T5242] veth2: left allmulticast mode
[ 1325.001943][ T5242] veth2: left promiscuous mode
[ 1325.002331][ T5242] br1: port 2(veth2) entered disabled state
[ 1325.147785][ T5244] veth1: left allmulticast mode
[ 1325.148020][ T5244] veth1: left promiscuous mode
[ 1325.148772][ T5244] br1: port 1(veth1) entered disabled state