[  757.253526][ T8707] br1: port 1(veth1) entered blocking state
[  757.253809][ T8707] br1: port 1(veth1) entered disabled state
[  757.254071][ T8707] veth1: entered allmulticast mode
[  757.256277][ T8707] veth1: entered promiscuous mode
[  757.280763][   T92] br1: port 1(veth1) entered blocking state
[  757.281003][   T92] br1: port 1(veth1) entered forwarding state
[  757.303461][ T8710] br1: port 2(veth2) entered blocking state
[  757.303700][ T8710] br1: port 2(veth2) entered disabled state
[  757.303950][ T8710] veth2: entered allmulticast mode
[  757.306056][ T8710] veth2: entered promiscuous mode
[  757.336822][   T46] br1: port 2(veth2) entered blocking state
[  757.337018][   T46] br1: port 2(veth2) entered forwarding state
[  768.855635][ T8909] br1: port 2(veth2) entered disabled state
[  768.873268][ T8910] veth2: left allmulticast mode
[  768.873450][ T8910] veth2: left promiscuous mode
[  768.873682][ T8910] br1: port 2(veth2) entered disabled state
[  768.903190][ T8911] br1: port 1(veth1) entered disabled state
[  768.921997][ T8912] veth1: left allmulticast mode
[  768.922166][ T8912] veth1: left promiscuous mode
[  768.922557][ T8912] br1: port 1(veth1) entered disabled state