[  773.236922] br1: port 1(veth1) entered blocking state
[  773.236997] br1: port 1(veth1) entered disabled state
[  773.237049] veth1: entered allmulticast mode
[  773.237126] veth1: entered promiscuous mode
[  773.250347] br1: port 1(veth1) entered blocking state
[  773.250413] br1: port 1(veth1) entered forwarding state
[  773.265840] br1: port 2(veth2) entered blocking state
[  773.265913] br1: port 2(veth2) entered disabled state
[  773.265963] veth2: entered allmulticast mode
[  773.266044] veth2: entered promiscuous mode
[  773.278549] br1: port 2(veth2) entered blocking state
[  773.278600] br1: port 2(veth2) entered forwarding state
[  773.453835] br2: port 1(veth4) entered blocking state
[  773.453908] br2: port 1(veth4) entered disabled state
[  773.453971] veth4: entered allmulticast mode
[  773.454073] veth4: entered promiscuous mode
[  773.454132] br2: port 1(veth4) entered blocking state
[  773.454181] br2: port 1(veth4) entered forwarding state
[  805.391314] veth4: left allmulticast mode
[  805.391382] veth4: left promiscuous mode
[  805.391434] br2: port 1(veth4) entered disabled state
[  805.526620] br1: port 1(veth1) entered disabled state
[  805.542128] br1: port 2(veth2) entered disabled state
[  805.558049] veth2: left allmulticast mode
[  805.558106] veth2: left promiscuous mode
[  805.558147] br1: port 2(veth2) entered disabled state
[  805.558260] veth1: left allmulticast mode
[  805.558296] veth1: left promiscuous mode
[  805.558339] br1: port 1(veth1) entered disabled state