[ 1921.352770][ T6636] br1: port 1(veth1) entered blocking state
[ 1921.353263][ T6636] br1: port 1(veth1) entered disabled state
[ 1921.353788][ T6636] veth1: entered allmulticast mode
[ 1921.357355][ T6636] veth1: entered promiscuous mode
[ 1921.638602][   T73] br1: port 1(veth1) entered blocking state
[ 1921.639067][   T73] br1: port 1(veth1) entered forwarding state
[ 1921.854662][ T6649] br1: port 2(veth2) entered blocking state
[ 1921.855173][ T6649] br1: port 2(veth2) entered disabled state
[ 1921.855841][ T6649] veth2: entered allmulticast mode
[ 1921.861849][ T6649] veth2: entered promiscuous mode
[ 1922.198053][   T37] br1: port 2(veth2) entered blocking state
[ 1922.198540][   T37] br1: port 2(veth2) entered forwarding state
[ 1942.726916][ T6873] br1: port 2(veth2) entered disabled state
[ 1942.838676][ T6875] veth2: left allmulticast mode
[ 1942.839091][ T6875] veth2: left promiscuous mode
[ 1942.839666][ T6875] br1: port 2(veth2) entered disabled state
[ 1943.019310][ T6877] br1: port 1(veth1) entered disabled state
[ 1943.135834][ T6879] veth1: left allmulticast mode
[ 1943.136192][ T6879] veth1: left promiscuous mode
[ 1943.136742][ T6879] br1: port 1(veth1) entered disabled state