[ 1015.167687][T21091] br1: port 1(veth1) entered blocking state
[ 1015.168313][T21091] br1: port 1(veth1) entered disabled state
[ 1015.168565][T21091] veth1: entered allmulticast mode
[ 1015.170130][T21091] veth1: entered promiscuous mode
[ 1015.192173][  T108] br1: port 1(veth1) entered blocking state
[ 1015.192372][  T108] br1: port 1(veth1) entered forwarding state
[ 1026.345885][T21195] br1: port 1(veth1) entered disabled state
[ 1026.366645][T21196] veth1: left allmulticast mode
[ 1026.367285][T21196] veth1: left promiscuous mode
[ 1026.367507][T21196] br1: port 1(veth1) entered disabled state