[ 1238.368193][ T8221] br1: port 1(veth1) entered blocking state
[ 1238.368608][ T8221] br1: port 1(veth1) entered disabled state
[ 1238.369027][ T8221] veth1: entered allmulticast mode
[ 1238.372496][ T8221] veth1: entered promiscuous mode
[ 1238.599603][ T8224] br1: port 2(veth2) entered blocking state
[ 1238.600100][ T8224] br1: port 2(veth2) entered disabled state
[ 1238.600558][ T8224] veth2: entered allmulticast mode
[ 1238.604112][ T8224] veth2: entered promiscuous mode
[ 1238.826578][ T8226] br1: port 2(veth2) entered blocking state
[ 1238.827063][ T8226] br1: port 2(veth2) entered forwarding state
[ 1238.827809][ T8226] br1: port 1(veth1) entered blocking state
[ 1238.828230][ T8226] br1: port 1(veth1) entered forwarding state
[ 1265.073135][ T8539] br1: port 2(veth2) entered disabled state
[ 1265.074257][ T8539] br1: port 1(veth1) entered disabled state
[ 1265.280457][ T8541] veth2: left allmulticast mode
[ 1265.280869][ T8541] veth2: left promiscuous mode
[ 1265.281377][ T8541] br1: port 2(veth2) entered disabled state
[ 1265.499376][ T8543] veth1: left allmulticast mode
[ 1265.499771][ T8543] veth1: left promiscuous mode
[ 1265.500335][ T8543] br1: port 1(veth1) entered disabled state