[  623.677894][ T4034] br1: port 1(veth1) entered blocking state
[  623.678140][ T4034] br1: port 1(veth1) entered disabled state
[  623.678359][ T4034] veth1: entered allmulticast mode
[  623.680276][ T4034] veth1: entered promiscuous mode
[  623.723387][   T36] br1: port 1(veth1) entered blocking state
[  623.723599][   T36] br1: port 1(veth1) entered forwarding state
[  623.746566][ T4039] br1: port 2(veth2) entered blocking state
[  623.746779][ T4039] br1: port 2(veth2) entered disabled state
[  623.746982][ T4039] veth2: entered allmulticast mode
[  623.748579][ T4039] veth2: entered promiscuous mode
[  623.793210][   T46] br1: port 2(veth2) entered blocking state
[  623.793502][   T46] br1: port 2(veth2) entered forwarding state
[  637.952879][ T4396] br1: port 2(veth2) entered disabled state
[  637.987831][ T4397] veth2: left allmulticast mode
[  637.988673][ T4397] veth2: left promiscuous mode
[  637.989069][ T4397] br1: port 2(veth2) entered disabled state
[  638.029079][ T4398] br1: port 1(veth1) entered disabled state
[  638.048914][ T4399] veth1: left allmulticast mode
[  638.049355][ T4399] veth1: left promiscuous mode
[  638.049589][ T4399] br1: port 1(veth1) entered disabled state