[    3.101467] br1: port 1(veth1) entered blocking state
[    3.101512] br1: port 1(veth1) entered disabled state
[    3.101554] veth1: entered allmulticast mode
[    3.101612] veth1: entered promiscuous mode
[    3.110083] br1: port 1(veth1) entered blocking state
[    3.110147] br1: port 1(veth1) entered forwarding state
[    3.114682] br1: port 2(veth2) entered blocking state
[    3.114714] br1: port 2(veth2) entered disabled state
[    3.114749] veth2: entered allmulticast mode
[    3.114805] veth2: entered promiscuous mode
[    3.123184] br1: port 2(veth2) entered blocking state
[    3.123268] br1: port 2(veth2) entered forwarding state
[   20.631066] br1: port 2(veth2) entered disabled state
[   20.634906] veth2: left allmulticast mode
[   20.634932] veth2: left promiscuous mode
[   20.634956] br1: port 2(veth2) entered disabled state
[   20.638911] br1: port 1(veth1) entered disabled state
[   20.642730] veth1: left allmulticast mode
[   20.642760] veth1: left promiscuous mode
[   20.642791] br1: port 1(veth1) entered disabled state