[  689.993739][ T4111] br1: port 1(veth1) entered blocking state
[  689.994590][ T4111] br1: port 1(veth1) entered disabled state
[  689.995112][ T4111] veth1: entered allmulticast mode
[  689.999685][ T4111] veth1: entered promiscuous mode
[  690.124381][   T37] br1: port 1(veth1) entered blocking state
[  690.124892][   T37] br1: port 1(veth1) entered forwarding state
[  690.240758][ T4113] br1: port 2(veth2) entered blocking state
[  690.241230][ T4113] br1: port 2(veth2) entered disabled state
[  690.241664][ T4113] veth2: entered allmulticast mode
[  690.245764][ T4113] veth2: entered promiscuous mode
[  690.352788][   T45] br1: port 2(veth2) entered blocking state
[  690.353272][   T45] br1: port 2(veth2) entered forwarding state
[  833.072194][ T5506] br1: port 2(veth2) entered disabled state
[  833.179509][ T5507] veth2: left allmulticast mode
[  833.179881][ T5507] veth2: left promiscuous mode
[  833.181029][ T5507] br1: port 2(veth2) entered disabled state
[  833.309372][ T5508] br1: port 1(veth1) entered disabled state
[  833.431824][ T5509] veth1: left allmulticast mode
[  833.432696][ T5509] veth1: left promiscuous mode
[  833.433354][ T5509] br1: port 1(veth1) entered disabled state