[ 2127.109448][T21205] br1: port 1(veth1) entered blocking state
[ 2127.109895][T21205] br1: port 1(veth1) entered disabled state
[ 2127.110313][T21205] veth1: entered allmulticast mode
[ 2127.114779][T21205] veth1: entered promiscuous mode
[ 2127.234662][   T38] br1: port 1(veth1) entered blocking state
[ 2127.235157][   T38] br1: port 1(veth1) entered forwarding state
[ 2127.338862][T21207] br1: port 2(veth2) entered blocking state
[ 2127.339302][T21207] br1: port 2(veth2) entered disabled state
[ 2127.339729][T21207] veth2: entered allmulticast mode
[ 2127.343157][T21207] veth2: entered promiscuous mode
[ 2127.464686][   T38] br1: port 2(veth2) entered blocking state
[ 2127.465162][   T38] br1: port 2(veth2) entered forwarding state
[ 2177.224863][T21442] br1: port 1(veth1) entered disabled state
[ 2177.339682][T21443] br1: port 2(veth2) entered disabled state
[ 2177.468497][T21444] veth2: left allmulticast mode
[ 2177.468861][T21444] veth2: left promiscuous mode
[ 2177.469342][T21444] br1: port 2(veth2) entered disabled state
[ 2177.471863][T21444] veth1: left allmulticast mode
[ 2177.472175][T21444] veth1: left promiscuous mode
[ 2177.473666][T21444] br1: port 1(veth1) entered disabled state