[  687.995965][ T7422] br1: port 1(veth1) entered blocking state
[  687.996201][ T7422] br1: port 1(veth1) entered disabled state
[  687.996624][ T7422] veth1: entered allmulticast mode
[  687.998086][ T7422] veth1: entered promiscuous mode
[  688.073357][   T45] br1: port 1(veth1) entered blocking state
[  688.073573][   T45] br1: port 1(veth1) entered forwarding state
[  688.121823][ T7435] br1: port 2(veth2) entered blocking state
[  688.122042][ T7435] br1: port 2(veth2) entered disabled state
[  688.122245][ T7435] veth2: entered allmulticast mode
[  688.124096][ T7435] veth2: entered promiscuous mode
[  688.213436][   T45] br1: port 2(veth2) entered blocking state
[  688.213715][   T45] br1: port 2(veth2) entered forwarding state
[  706.208887][ T7799] br1: port 2(veth2) entered disabled state
[  706.236131][ T7801] veth2: left allmulticast mode
[  706.237175][ T7801] veth2: left promiscuous mode
[  706.237418][ T7801] br1: port 2(veth2) entered disabled state
[  706.268114][ T7803] br1: port 1(veth1) entered disabled state
[  706.292562][ T7805] veth1: left allmulticast mode
[  706.292728][ T7805] veth1: left promiscuous mode
[  706.292953][ T7805] br1: port 1(veth1) entered disabled state