[  891.372614][ T5171] br0: port 1(veth0) entered blocking state
[  891.372964][ T5171] br0: port 1(veth0) entered disabled state
[  891.373246][ T5171] veth0: entered allmulticast mode
[  891.375160][ T5171] veth0: entered promiscuous mode
[  891.501155][ T5172] br0: port 2(veth1) entered blocking state
[  891.501483][ T5172] br0: port 2(veth1) entered disabled state
[  891.501724][ T5172] veth1: entered allmulticast mode
[  891.504640][ T5172] veth1: entered promiscuous mode
[  891.882265][ T2186] br0: port 1(veth0) entered blocking state
[  891.882620][ T2186] br0: port 1(veth0) entered forwarding state
[  892.012419][ T2186] br0: port 2(veth1) entered blocking state
[  892.012750][ T2186] br0: port 2(veth1) entered forwarding state
[  893.130360][   T72] veth1: left allmulticast mode
[  893.130582][   T72] veth1: left promiscuous mode
[  893.130903][   T72] br0: port 2(veth1) entered disabled state
[  893.132493][   T72] veth0: left allmulticast mode
[  893.132672][   T72] veth0: left promiscuous mode
[  893.132964][   T72] br0: port 1(veth0) entered disabled state