[  560.531376][ T7273] br1: port 1(veth1) entered blocking state
[  560.531581][ T7273] br1: port 1(veth1) entered disabled state
[  560.531757][ T7273] veth1: entered allmulticast mode
[  560.533142][ T7273] veth1: entered promiscuous mode
[  560.554906][  T348] br1: port 1(veth1) entered blocking state
[  560.555085][  T348] br1: port 1(veth1) entered forwarding state
[  560.583445][ T7275] br1: port 2(veth2) entered blocking state
[  560.584355][ T7275] br1: port 2(veth2) entered disabled state
[  560.584541][ T7275] veth2: entered allmulticast mode
[  560.585926][ T7275] veth2: entered promiscuous mode
[  560.608601][ T3282] br1: port 2(veth2) entered blocking state
[  560.608827][ T3282] br1: port 2(veth2) entered forwarding state
[  593.492072][ T8254] tc (8254) used greatest stack depth: 23896 bytes left
[  607.305231][ T8758] br1: port 2(veth2) entered disabled state
[  607.326934][ T8759] veth2: left allmulticast mode
[  607.327097][ T8759] veth2: left promiscuous mode
[  607.327323][ T8759] br1: port 2(veth2) entered disabled state
[  607.350682][ T8760] br1: port 1(veth1) entered disabled state
[  607.379685][ T8761] veth1: left allmulticast mode
[  607.379850][ T8761] veth1: left promiscuous mode
[  607.380070][ T8761] br1: port 1(veth1) entered disabled state