[  596.277266][ T4159] br1: port 1(veth1) entered blocking state
[  596.277526][ T4159] br1: port 1(veth1) entered disabled state
[  596.277734][ T4159] veth1: entered allmulticast mode
[  596.279146][ T4159] veth1: entered promiscuous mode
[  596.308830][   T38] br1: port 1(veth1) entered blocking state
[  596.309101][   T38] br1: port 1(veth1) entered forwarding state
[  596.337065][ T4161] br1: port 2(veth2) entered blocking state
[  596.337262][ T4161] br1: port 2(veth2) entered disabled state
[  596.337445][ T4161] veth2: entered allmulticast mode
[  596.338883][ T4161] veth2: entered promiscuous mode
[  596.366330][   T91] br1: port 2(veth2) entered blocking state
[  596.366559][   T91] br1: port 2(veth2) entered forwarding state
[  642.333133][ T5558] br1: port 2(veth2) entered disabled state
[  642.363434][ T5559] veth2: left allmulticast mode
[  642.363595][ T5559] veth2: left promiscuous mode
[  642.363806][ T5559] br1: port 2(veth2) entered disabled state
[  642.390114][ T5560] br1: port 1(veth1) entered disabled state
[  642.411662][ T5561] veth1: left allmulticast mode
[  642.411842][ T5561] veth1: left promiscuous mode
[  642.412106][ T5561] br1: port 1(veth1) entered disabled state