[ 1719.420545][ T7261] br1: port 1(veth1) entered blocking state
[ 1719.420824][ T7261] br1: port 1(veth1) entered disabled state
[ 1719.421072][ T7261] veth1: entered allmulticast mode
[ 1719.422877][ T7261] veth1: entered promiscuous mode
[ 1719.592629][ T2884] br1: port 1(veth1) entered blocking state
[ 1719.592920][ T2884] br1: port 1(veth1) entered forwarding state
[ 1735.818603][ T7320] br1: port 1(veth1) entered disabled state
[ 1735.980494][ T7321] veth1: left allmulticast mode
[ 1735.980714][ T7321] veth1: left promiscuous mode
[ 1735.981049][ T7321] br1: port 1(veth1) entered disabled state