[  435.567764][ T4749] br1: port 1(veth1) entered blocking state
[  435.568485][ T4749] br1: port 1(veth1) entered disabled state
[  435.568669][ T4749] veth1: entered allmulticast mode
[  435.570087][ T4749] veth1: entered promiscuous mode
[  435.591900][   T36] br1: port 1(veth1) entered blocking state
[  435.592433][   T36] br1: port 1(veth1) entered forwarding state
[  435.620185][ T4751] br1: port 2(veth2) entered blocking state
[  435.620369][ T4751] br1: port 2(veth2) entered disabled state
[  435.620551][ T4751] veth2: entered allmulticast mode
[  435.621962][ T4751] veth2: entered promiscuous mode
[  435.643463][   T36] br1: port 2(veth2) entered blocking state
[  435.643646][   T36] br1: port 2(veth2) entered forwarding state
[  481.496496][ T6148] br1: port 2(veth2) entered disabled state
[  481.517481][ T6149] veth2: left allmulticast mode
[  481.517641][ T6149] veth2: left promiscuous mode
[  481.517851][ T6149] br1: port 2(veth2) entered disabled state
[  481.552255][ T6150] br1: port 1(veth1) entered disabled state
[  481.573293][ T6151] veth1: left allmulticast mode
[  481.573484][ T6151] veth1: left promiscuous mode
[  481.573758][ T6151] br1: port 1(veth1) entered disabled state