[ 1443.488848][ T8237] br1: port 1(veth1) entered blocking state
[ 1443.489111][ T8237] br1: port 1(veth1) entered disabled state
[ 1443.489409][ T8237] veth1: entered allmulticast mode
[ 1443.491200][ T8237] veth1: entered promiscuous mode
[ 1443.641474][ T2356] br1: port 1(veth1) entered blocking state
[ 1443.641720][ T2356] br1: port 1(veth1) entered forwarding state
[ 1458.968393][ T8292] br1: port 1(veth1) entered disabled state
[ 1459.101963][ T8293] veth1: left allmulticast mode
[ 1459.102156][ T8293] veth1: left promiscuous mode
[ 1459.103030][ T8293] br1: port 1(veth1) entered disabled state