[ 1250.121570][ T8968] br1: port 1(veth1) entered blocking state
[ 1250.121895][ T8968] br1: port 1(veth1) entered disabled state
[ 1250.122196][ T8968] veth1: entered allmulticast mode
[ 1250.124698][ T8968] veth1: entered promiscuous mode
[ 1250.216753][ T2256] br1: port 1(veth1) entered blocking state
[ 1250.217102][ T2256] br1: port 1(veth1) entered forwarding state
[ 1250.331841][ T8971] br1: port 2(veth2) entered blocking state
[ 1250.332140][ T8971] br1: port 2(veth2) entered disabled state
[ 1250.332428][ T8971] veth2: entered allmulticast mode
[ 1250.334367][ T8971] veth2: entered promiscuous mode
[ 1250.416036][ T2256] br1: port 2(veth2) entered blocking state
[ 1250.416344][ T2256] br1: port 2(veth2) entered forwarding state
[ 1276.998770][ T9183] br1: port 2(veth2) entered disabled state
[ 1277.074416][ T9184] veth2: left allmulticast mode
[ 1277.074664][ T9184] veth2: left promiscuous mode
[ 1277.074987][ T9184] br1: port 2(veth2) entered disabled state
[ 1277.151627][ T9185] br1: port 1(veth1) entered disabled state
[ 1277.236221][ T9186] veth1: left allmulticast mode
[ 1277.236498][ T9186] veth1: left promiscuous mode
[ 1277.236834][ T9186] br1: port 1(veth1) entered disabled state