[  499.888584][ T3916] br1: port 1(veth1) entered blocking state
[  499.888792][ T3916] br1: port 1(veth1) entered disabled state
[  499.896233][ T3916] veth1: entered allmulticast mode
[  499.897688][ T3916] veth1: entered promiscuous mode
[  499.984121][   T46] br1: port 1(veth1) entered blocking state
[  499.984322][   T46] br1: port 1(veth1) entered forwarding state
[  500.019762][ T3929] br1: port 2(veth2) entered blocking state
[  500.019949][ T3929] br1: port 2(veth2) entered disabled state
[  500.020145][ T3929] veth2: entered allmulticast mode
[  500.021595][ T3929] veth2: entered promiscuous mode
[  500.105416][   T59] br1: port 2(veth2) entered blocking state
[  500.105616][   T59] br1: port 2(veth2) entered forwarding state
[  518.543876][ T4395] br1: port 2(veth2) entered disabled state
[  518.577733][ T4397] veth2: left allmulticast mode
[  518.578032][ T4397] veth2: left promiscuous mode
[  518.578448][ T4397] br1: port 2(veth2) entered disabled state
[  518.616390][ T4399] br1: port 1(veth1) entered disabled state
[  518.657682][ T4401] veth1: left allmulticast mode
[  518.657841][ T4401] veth1: left promiscuous mode
[  518.658064][ T4401] br1: port 1(veth1) entered disabled state