[  579.935751][ T5157] br1: port 1(veth1) entered blocking state
[  579.936178][ T5157] br1: port 1(veth1) entered disabled state
[  579.936598][ T5157] veth1: entered allmulticast mode
[  579.938327][ T5157] veth1: entered promiscuous mode
[  579.973525][  T729] br1: port 1(veth1) entered blocking state
[  579.973853][  T729] br1: port 1(veth1) entered forwarding state
[  579.996766][ T5159] br1: port 2(veth2) entered blocking state
[  579.997870][ T5159] br1: port 2(veth2) entered disabled state
[  579.998265][ T5159] veth2: entered allmulticast mode
[  580.000026][ T5159] veth2: entered promiscuous mode
[  580.039400][   T58] br1: port 2(veth2) entered blocking state
[  580.039734][   T58] br1: port 2(veth2) entered forwarding state
[  630.548706][ T6642] br1: port 2(veth2) entered disabled state
[  630.572094][ T6643] veth2: left allmulticast mode
[  630.572410][ T6643] veth2: left promiscuous mode
[  630.572806][ T6643] br1: port 2(veth2) entered disabled state
[  630.599059][ T6644] br1: port 1(veth1) entered disabled state
[  630.623142][ T6645] veth1: left allmulticast mode
[  630.623411][ T6645] veth1: left promiscuous mode
[  630.623743][ T6645] br1: port 1(veth1) entered disabled state