[  489.492120][ T5182] br1: port 1(veth1) entered blocking state
[  489.492399][ T5182] br1: port 1(veth1) entered disabled state
[  489.492664][ T5182] veth1: entered allmulticast mode
[  489.494428][ T5182] veth1: entered promiscuous mode
[  489.526506][   T74] br1: port 1(veth1) entered blocking state
[  489.526759][   T74] br1: port 1(veth1) entered forwarding state
[  516.996970][ T5365] br1: port 1(veth1) entered disabled state
[  517.060734][ T5366] veth1: left allmulticast mode
[  517.060921][ T5366] veth1: left promiscuous mode
[  517.061769][ T5366] br1: port 1(veth1) entered disabled state