[  986.583718][T19593] br1: port 1(veth1) entered blocking state
[  986.583959][T19593] br1: port 1(veth1) entered disabled state
[  986.584161][T19593] veth1: entered allmulticast mode
[  986.585694][T19593] veth1: entered promiscuous mode
[  986.610817][   T56] br1: port 1(veth1) entered blocking state
[  986.611050][   T56] br1: port 1(veth1) entered forwarding state
[ 1013.585340][T19772] br1: port 1(veth1) entered disabled state
[ 1013.606024][T19773] veth1: left allmulticast mode
[ 1013.606216][T19773] veth1: left promiscuous mode
[ 1013.606476][T19773] br1: port 1(veth1) entered disabled state