[ 1835.662777][ T6773] br1: port 1(veth1) entered blocking state
[ 1835.663261][ T6773] br1: port 1(veth1) entered disabled state
[ 1835.664032][ T6773] veth1: entered allmulticast mode
[ 1835.667653][ T6773] veth1: entered promiscuous mode
[ 1835.787937][ T3227] br1: port 1(veth1) entered blocking state
[ 1835.788430][ T3227] br1: port 1(veth1) entered forwarding state
[ 1869.899662][ T6952] br1: port 1(veth1) entered disabled state
[ 1870.013678][ T6953] veth1: left allmulticast mode
[ 1870.014038][ T6953] veth1: left promiscuous mode
[ 1870.014575][ T6953] br1: port 1(veth1) entered disabled state