[  838.049048][T21343] br1: port 1(veth1) entered blocking state
[  838.049442][T21343] br1: port 1(veth1) entered disabled state
[  838.049804][T21343] veth1: entered allmulticast mode
[  838.052539][T21343] veth1: entered promiscuous mode
[  838.100802][   T39] br1: port 1(veth1) entered blocking state
[  838.101006][   T39] br1: port 1(veth1) entered forwarding state
[  838.134519][T21345] br1: port 2(veth2) entered blocking state
[  838.134857][T21345] br1: port 2(veth2) entered disabled state
[  838.135209][T21345] veth2: entered allmulticast mode
[  838.139054][T21345] veth2: entered promiscuous mode
[  838.176756][   T39] br1: port 2(veth2) entered blocking state
[  838.176998][   T39] br1: port 2(veth2) entered forwarding state
[  854.551501][T21722] br1: port 2(veth2) entered disabled state
[  854.578622][T21723] veth2: left allmulticast mode
[  854.578804][T21723] veth2: left promiscuous mode
[  854.579035][T21723] br1: port 2(veth2) entered disabled state
[  854.623162][T21724] br1: port 1(veth1) entered disabled state
[  854.659771][T21725] veth1: left allmulticast mode
[  854.660064][T21725] veth1: left promiscuous mode
[  854.660518][T21725] br1: port 1(veth1) entered disabled state