[ 1924.742500][ T6894] br1: port 1(veth1) entered blocking state
[ 1924.742966][ T6894] br1: port 1(veth1) entered disabled state
[ 1924.743444][ T6894] veth1: entered allmulticast mode
[ 1924.747165][ T6894] veth1: entered promiscuous mode
[ 1924.864020][ T5782] br1: port 1(veth1) entered blocking state
[ 1924.864788][ T5782] br1: port 1(veth1) entered forwarding state
[ 1944.385978][ T7034] br1: port 1(veth1) entered disabled state
[ 1944.499438][ T7035] veth1: left allmulticast mode
[ 1944.499772][ T7035] veth1: left promiscuous mode
[ 1944.500233][ T7035] br1: port 1(veth1) entered disabled state