[  526.276030][ T4685] br1: port 1(veth1) entered blocking state
[  526.276356][ T4685] br1: port 1(veth1) entered disabled state
[  526.276817][ T4685] veth1: entered allmulticast mode
[  526.280537][ T4685] veth1: entered promiscuous mode
[  526.326153][   T46] br1: port 1(veth1) entered blocking state
[  526.326348][   T46] br1: port 1(veth1) entered forwarding state
[  540.812596][ T4828] br1: port 1(veth1) entered disabled state
[  540.841906][ T4829] veth1: left allmulticast mode
[  540.842064][ T4829] veth1: left promiscuous mode
[  540.842271][ T4829] br1: port 1(veth1) entered disabled state