[  648.003386][ T4925] br1: port 1(veth1) entered blocking state
[  648.003916][ T4925] br1: port 1(veth1) entered disabled state
[  648.004149][ T4925] veth1: entered allmulticast mode
[  648.005644][ T4925] veth1: entered promiscuous mode
[  648.041016][   T38] br1: port 1(veth1) entered blocking state
[  648.041246][   T38] br1: port 1(veth1) entered forwarding state
[  648.076372][ T4928] br1: port 2(veth2) entered blocking state
[  648.076567][ T4928] br1: port 2(veth2) entered disabled state
[  648.077229][ T4928] veth2: entered allmulticast mode
[  648.078665][ T4928] veth2: entered promiscuous mode
[  648.117651][   T46] br1: port 2(veth2) entered blocking state
[  648.117876][   T46] br1: port 2(veth2) entered forwarding state
[  666.337330][ T5144] br1: port 2(veth2) entered disabled state
[  666.367577][ T5145] veth2: left allmulticast mode
[  666.368351][ T5145] veth2: left promiscuous mode
[  666.368577][ T5145] br1: port 2(veth2) entered disabled state
[  666.398884][ T5146] br1: port 1(veth1) entered disabled state
[  666.419429][ T5147] veth1: left allmulticast mode
[  666.420119][ T5147] veth1: left promiscuous mode
[  666.420398][ T5147] br1: port 1(veth1) entered disabled state