[  874.011965][ T4782] br1: port 1(veth1) entered blocking state
[  874.012294][ T4782] br1: port 1(veth1) entered disabled state
[  874.012504][ T4782] veth1: entered allmulticast mode
[  874.015077][ T4782] veth1: entered promiscuous mode
[  874.126650][ T2267] br1: port 1(veth1) entered blocking state
[  874.126858][ T2267] br1: port 1(veth1) entered forwarding state
[  874.178449][ T4795] br1: port 2(veth2) entered blocking state
[  874.178701][ T4795] br1: port 2(veth2) entered disabled state
[  874.178966][ T4795] veth2: entered allmulticast mode
[  874.180656][ T4795] veth2: entered promiscuous mode
[  874.288624][   T38] br1: port 2(veth2) entered blocking state
[  874.288839][   T38] br1: port 2(veth2) entered forwarding state
[  892.683393][ T5159] br1: port 2(veth2) entered disabled state
[  892.707738][ T5161] veth2: left allmulticast mode
[  892.707963][ T5161] veth2: left promiscuous mode
[  892.708289][ T5161] br1: port 2(veth2) entered disabled state
[  892.751032][ T5163] br1: port 1(veth1) entered disabled state
[  892.780565][ T5165] veth1: left allmulticast mode
[  892.780731][ T5165] veth1: left promiscuous mode
[  892.780976][ T5165] br1: port 1(veth1) entered disabled state