[ 1783.350759][T16482] br1: port 1(veth1) entered blocking state
[ 1783.351220][T16482] br1: port 1(veth1) entered disabled state
[ 1783.351635][T16482] veth1: entered allmulticast mode
[ 1783.354886][T16482] veth1: entered promiscuous mode
[ 1783.501519][T12855] br1: port 1(veth1) entered blocking state
[ 1783.502174][T12855] br1: port 1(veth1) entered forwarding state
[ 1798.500749][T16581] br1: port 1(veth1) entered disabled state
[ 1798.614118][T16582] veth1: left allmulticast mode
[ 1798.614516][T16582] veth1: left promiscuous mode
[ 1798.615607][T16582] br1: port 1(veth1) entered disabled state