[ 1810.512996][T13739] br1: port 1(veth1) entered blocking state
[ 1810.513783][T13739] br1: port 1(veth1) entered disabled state
[ 1810.514281][T13739] veth1: entered allmulticast mode
[ 1810.518261][T13739] veth1: entered promiscuous mode
[ 1810.642053][T11880] br1: port 1(veth1) entered blocking state
[ 1810.642518][T11880] br1: port 1(veth1) entered forwarding state
[ 1825.609303][T13839] br1: port 1(veth1) entered disabled state
[ 1825.746532][T13840] veth1: left allmulticast mode
[ 1825.747174][T13840] veth1: left promiscuous mode
[ 1825.748369][T13840] br1: port 1(veth1) entered disabled state