[  542.967373][ T4304] br1: port 1(veth1) entered blocking state
[  542.967743][ T4304] br1: port 1(veth1) entered disabled state
[  542.968514][ T4304] veth1: entered allmulticast mode
[  542.971474][ T4304] veth1: entered promiscuous mode
[  543.010587][  T108] br1: port 1(veth1) entered blocking state
[  543.010775][  T108] br1: port 1(veth1) entered forwarding state
[  543.040074][ T4307] br1: port 2(veth2) entered blocking state
[  543.040298][ T4307] br1: port 2(veth2) entered disabled state
[  543.040532][ T4307] veth2: entered allmulticast mode
[  543.042099][ T4307] veth2: entered promiscuous mode
[  543.083574][  T102] br1: port 2(veth2) entered blocking state
[  543.083818][  T102] br1: port 2(veth2) entered forwarding state
[  561.453136][ T4545] br1: port 2(veth2) entered disabled state
[  561.482307][ T4546] veth2: left allmulticast mode
[  561.482462][ T4546] veth2: left promiscuous mode
[  561.482691][ T4546] br1: port 2(veth2) entered disabled state
[  561.508836][ T4547] br1: port 1(veth1) entered disabled state
[  561.538454][ T4548] veth1: left allmulticast mode
[  561.538603][ T4548] veth1: left promiscuous mode
[  561.538820][ T4548] br1: port 1(veth1) entered disabled state