[  526.183819][ T3492] br1: port 1(veth1) entered blocking state
[  526.184060][ T3492] br1: port 1(veth1) entered disabled state
[  526.184751][ T3492] veth1: entered allmulticast mode
[  526.186225][ T3492] veth1: entered promiscuous mode
[  526.262031][ T2362] br1: port 1(veth1) entered blocking state
[  526.262265][ T2362] br1: port 1(veth1) entered forwarding state
[  526.314159][ T3505] br1: port 2(veth2) entered blocking state
[  526.314404][ T3505] br1: port 2(veth2) entered disabled state
[  526.314653][ T3505] veth2: entered allmulticast mode
[  526.316201][ T3505] veth2: entered promiscuous mode
[  526.401645][   T39] br1: port 2(veth2) entered blocking state
[  526.401862][   T39] br1: port 2(veth2) entered forwarding state
[  544.490525][ T3965] br1: port 2(veth2) entered disabled state
[  544.524949][ T3967] veth2: left allmulticast mode
[  544.525130][ T3967] veth2: left promiscuous mode
[  544.525388][ T3967] br1: port 2(veth2) entered disabled state
[  544.575250][ T3969] br1: port 1(veth1) entered disabled state
[  544.604311][ T3971] veth1: left allmulticast mode
[  544.604485][ T3971] veth1: left promiscuous mode
[  544.604718][ T3971] br1: port 1(veth1) entered disabled state