[  642.035753] br1: port 1(veth1) entered blocking state
[  642.035835] br1: port 1(veth1) entered disabled state
[  642.035910] veth1: entered allmulticast mode
[  642.036014] veth1: entered promiscuous mode
[  642.066990] br1: port 2(veth2) entered blocking state
[  642.067055] br1: port 2(veth2) entered disabled state
[  642.067112] veth2: entered allmulticast mode
[  642.067207] veth2: entered promiscuous mode
[  642.100085] br1: port 2(veth2) entered blocking state
[  642.100179] br1: port 2(veth2) entered forwarding state
[  642.100242] br1: port 1(veth1) entered blocking state
[  642.100296] br1: port 1(veth1) entered forwarding state
[  650.076554] br1: port 2(veth2) entered disabled state
[  650.076628] br1: port 1(veth1) entered disabled state
[  650.102955] veth2: left allmulticast mode
[  650.103001] veth2: left promiscuous mode
[  650.103040] br1: port 2(veth2) entered disabled state
[  650.131313] veth1: left allmulticast mode
[  650.131404] veth1: left promiscuous mode
[  650.131441] br1: port 1(veth1) entered disabled state