[  488.642805][ T8949] br1: port 1(veth1) entered blocking state
[  488.643184][ T8949] br1: port 1(veth1) entered disabled state
[  488.644639][ T8949] veth1: entered allmulticast mode
[  488.646638][ T8949] veth1: entered promiscuous mode
[  488.742692][   T37] br1: port 1(veth1) entered blocking state
[  488.743006][   T37] br1: port 1(veth1) entered forwarding state
[  488.838839][ T8952] br1: port 2(veth2) entered blocking state
[  488.839174][ T8952] br1: port 2(veth2) entered disabled state
[  488.839798][ T8952] veth2: entered allmulticast mode
[  488.842207][ T8952] veth2: entered promiscuous mode
[  488.934765][   T45] br1: port 2(veth2) entered blocking state
[  488.935218][   T45] br1: port 2(veth2) entered forwarding state
[  509.170174][ T9151] br1: port 2(veth2) entered disabled state
[  509.258092][ T9152] veth2: left allmulticast mode
[  509.258436][ T9152] veth2: left promiscuous mode
[  509.258808][ T9152] br1: port 2(veth2) entered disabled state
[  509.360160][ T9153] br1: port 1(veth1) entered disabled state
[  509.456655][ T9154] veth1: left allmulticast mode
[  509.456980][ T9154] veth1: left promiscuous mode
[  509.457694][ T9154] br1: port 1(veth1) entered disabled state