[  756.039961][ T7436] br1: port 1(veth1) entered blocking state
[  756.040184][ T7436] br1: port 1(veth1) entered disabled state
[  756.040402][ T7436] veth1: entered allmulticast mode
[  756.041945][ T7436] veth1: entered promiscuous mode
[  756.076055][   T63] br1: port 1(veth1) entered blocking state
[  756.076265][   T63] br1: port 1(veth1) entered forwarding state
[  756.104965][ T7439] br1: port 2(veth2) entered blocking state
[  756.105223][ T7439] br1: port 2(veth2) entered disabled state
[  756.105510][ T7439] veth2: entered allmulticast mode
[  756.107145][ T7439] veth2: entered promiscuous mode
[  756.128496][   T67] br1: port 2(veth2) entered blocking state
[  756.128746][   T67] br1: port 2(veth2) entered forwarding state
[  768.188482][ T7636] br1: port 2(veth2) entered disabled state
[  768.219374][ T7637] veth2: left allmulticast mode
[  768.219640][ T7637] veth2: left promiscuous mode
[  768.220019][ T7637] br1: port 2(veth2) entered disabled state
[  768.243558][ T7638] br1: port 1(veth1) entered disabled state
[  768.268714][ T7639] veth1: left allmulticast mode
[  768.268990][ T7639] veth1: left promiscuous mode
[  768.269371][ T7639] br1: port 1(veth1) entered disabled state