[  772.854600][ T4885] br1: port 1(veth1) entered blocking state
[  772.858747][ T4885] br1: port 1(veth1) entered disabled state
[  772.858964][ T4885] veth1: entered allmulticast mode
[  772.860698][ T4885] veth1: entered promiscuous mode
[  772.887164][  T197] br1: port 1(veth1) entered blocking state
[  772.887405][  T197] br1: port 1(veth1) entered forwarding state
[  772.921355][ T4891] br1: port 2(veth2) entered blocking state
[  772.921560][ T4891] br1: port 2(veth2) entered disabled state
[  772.921788][ T4891] veth2: entered allmulticast mode
[  772.924686][ T4891] veth2: entered promiscuous mode
[  772.953147][  T187] br1: port 2(veth2) entered blocking state
[  772.953352][  T187] br1: port 2(veth2) entered forwarding state
[  790.714433][ T5104] br1: port 2(veth2) entered disabled state
[  790.732869][ T5105] veth2: left allmulticast mode
[  790.733088][ T5105] veth2: left promiscuous mode
[  790.733380][ T5105] br1: port 2(veth2) entered disabled state
[  790.761062][ T5106] br1: port 1(veth1) entered disabled state
[  790.786609][ T5107] veth1: left allmulticast mode
[  790.786797][ T5107] veth1: left promiscuous mode
[  790.787055][ T5107] br1: port 1(veth1) entered disabled state