[  637.745249][ T3963] br0: port 1(veth1) entered blocking state
[  637.745508][ T3963] br0: port 1(veth1) entered disabled state
[  637.745747][ T3963] veth1: entered allmulticast mode
[  637.747270][ T3963] veth1: entered promiscuous mode
[  637.777418][ T3965] br0: port 2(veth2) entered blocking state
[  637.777607][ T3965] br0: port 2(veth2) entered disabled state
[  637.777787][ T3965] veth2: entered allmulticast mode
[  637.779218][ T3965] veth2: entered promiscuous mode
[  637.836177][   T46] br0: port 1(veth1) entered blocking state
[  637.836383][   T46] br0: port 1(veth1) entered forwarding state
[  637.867200][  T976] br0: port 2(veth2) entered blocking state
[  637.867433][  T976] br0: port 2(veth2) entered forwarding state
[  664.416685][ T4058] br0: port 2(veth2) entered disabled state
[  664.440243][ T4059] br0: port 1(veth1) entered disabled state
[  664.465172][ T4061] veth2: left allmulticast mode
[  664.465360][ T4061] veth2: left promiscuous mode
[  664.465631][ T4061] br0: port 2(veth2) entered disabled state
[  664.467087][ T4061] veth1: left allmulticast mode
[  664.467265][ T4061] veth1: left promiscuous mode
[  664.467529][ T4061] br0: port 1(veth1) entered disabled state