[  576.204443][ T4412] br1: port 1(veth1) entered blocking state
[  576.204675][ T4412] br1: port 1(veth1) entered disabled state
[  576.204876][ T4412] veth1: entered allmulticast mode
[  576.211956][ T4412] veth1: entered promiscuous mode
[  576.233870][   T39] br1: port 1(veth1) entered blocking state
[  576.234077][   T39] br1: port 1(veth1) entered forwarding state
[  576.255989][ T4417] br1: port 2(veth2) entered blocking state
[  576.256205][ T4417] br1: port 2(veth2) entered disabled state
[  576.256400][ T4417] veth2: entered allmulticast mode
[  576.258818][ T4417] veth2: entered promiscuous mode
[  576.288555][   T59] br1: port 2(veth2) entered blocking state
[  576.288766][   T59] br1: port 2(veth2) entered forwarding state
[  587.307776][ T4616] br1: port 2(veth2) entered disabled state
[  587.333545][ T4617] veth2: left allmulticast mode
[  587.334051][ T4617] veth2: left promiscuous mode
[  587.334293][ T4617] br1: port 2(veth2) entered disabled state
[  587.355952][ T4618] br1: port 1(veth1) entered disabled state
[  587.373342][ T4619] veth1: left allmulticast mode
[  587.373510][ T4619] veth1: left promiscuous mode
[  587.374682][ T4619] br1: port 1(veth1) entered disabled state