[ 1803.994388][T16748] br1: port 1(veth1) entered blocking state
[ 1803.994882][T16748] br1: port 1(veth1) entered disabled state
[ 1803.995334][T16748] veth1: entered allmulticast mode
[ 1803.998895][T16748] veth1: entered promiscuous mode
[ 1804.101850][   T35] br1: port 1(veth1) entered blocking state
[ 1804.102332][   T35] br1: port 1(veth1) entered forwarding state
[ 1819.072947][T16847] br1: port 1(veth1) entered disabled state
[ 1819.183424][T16848] veth1: left allmulticast mode
[ 1819.183817][T16848] veth1: left promiscuous mode
[ 1819.184312][T16848] br1: port 1(veth1) entered disabled state