[  419.527161][ T4551] br1: port 1(veth1) entered blocking state
[  419.527411][ T4551] br1: port 1(veth1) entered disabled state
[  419.527605][ T4551] veth1: entered allmulticast mode
[  419.529176][ T4551] veth1: entered promiscuous mode
[  419.564719][ T3893] br1: port 1(veth1) entered blocking state
[  419.564912][ T3893] br1: port 1(veth1) entered forwarding state
[  419.570008][ T4552] systemd-sysctl (4552) used greatest stack depth: 23536 bytes left
[  419.595888][ T4554] br1: port 2(veth2) entered blocking state
[  419.596081][ T4554] br1: port 2(veth2) entered disabled state
[  419.596272][ T4554] veth2: entered allmulticast mode
[  419.597780][ T4554] veth2: entered promiscuous mode
[  419.628669][   T38] br1: port 2(veth2) entered blocking state
[  419.628863][   T38] br1: port 2(veth2) entered forwarding state
[  466.318291][ T5951] br1: port 2(veth2) entered disabled state
[  466.338811][ T5952] veth2: left allmulticast mode
[  466.339004][ T5952] veth2: left promiscuous mode
[  466.339275][ T5952] br1: port 2(veth2) entered disabled state
[  466.370153][ T5953] br1: port 1(veth1) entered disabled state
[  466.390022][ T5954] veth1: left allmulticast mode
[  466.390171][ T5954] veth1: left promiscuous mode
[  466.390998][ T5954] br1: port 1(veth1) entered disabled state