[ 1683.193340][ T7849] br0: port 1(veth1) entered blocking state
[ 1683.193782][ T7849] br0: port 1(veth1) entered disabled state
[ 1683.194255][ T7849] veth1: entered allmulticast mode
[ 1683.197729][ T7849] veth1: entered promiscuous mode
[ 1683.479468][   T68] br0: port 1(veth1) entered blocking state
[ 1683.479910][   T68] br0: port 1(veth1) entered forwarding state
[ 1690.475777][ T7892] br0: port 1(veth1) entered disabled state
[ 1690.577452][ T7893] veth1: left allmulticast mode
[ 1690.577768][ T7893] veth1: left promiscuous mode
[ 1690.578725][ T7893] br0: port 1(veth1) entered disabled state