[ 1336.966147][ T8228] br1: port 1(veth1) entered blocking state
[ 1336.966471][ T8228] br1: port 1(veth1) entered disabled state
[ 1336.966770][ T8228] veth1: entered allmulticast mode
[ 1336.969203][ T8228] veth1: entered promiscuous mode
[ 1337.043093][ T7751] br1: port 1(veth1) entered blocking state
[ 1337.043443][ T7751] br1: port 1(veth1) entered forwarding state
[ 1350.765419][ T8327] br1: port 1(veth1) entered disabled state
[ 1350.855576][ T8328] veth1: left allmulticast mode
[ 1350.855913][ T8328] veth1: left promiscuous mode
[ 1350.856466][ T8328] br1: port 1(veth1) entered disabled state