[  740.567325][ T6978] br1: port 1(veth1) entered blocking state
[  740.567547][ T6978] br1: port 1(veth1) entered disabled state
[  740.567741][ T6978] veth1: entered allmulticast mode
[  740.569538][ T6978] veth1: entered promiscuous mode
[  740.599901][ T4526] br1: port 1(veth1) entered blocking state
[  740.600154][ T4526] br1: port 1(veth1) entered forwarding state
[  748.242673][ T7030] veth1: left allmulticast mode
[  748.242911][ T7030] veth1: left promiscuous mode
[  748.243250][ T7030] br1: port 1(veth1) entered disabled state
[  750.293474][ T7032] br1: port 1(veth1) entered blocking state
[  750.293698][ T7032] br1: port 1(veth1) entered disabled state
[  750.293916][ T7032] veth1: entered allmulticast mode
[  750.295445][ T7032] veth1: entered promiscuous mode
[  750.295851][ T7032] br1: port 1(veth1) entered blocking state
[  750.296047][ T7032] br1: port 1(veth1) entered forwarding state
[  769.276794][ T7139] veth1: left allmulticast mode
[  769.276983][ T7139] veth1: left promiscuous mode
[  769.277237][ T7139] br1: port 1(veth1) entered disabled state
[  771.350252][ T7142] br1: port 1(veth1) entered blocking state
[  771.350474][ T7142] br1: port 1(veth1) entered disabled state
[  771.350693][ T7142] veth1: entered allmulticast mode
[  771.352210][ T7142] veth1: entered promiscuous mode
[  771.352506][ T7142] br1: port 1(veth1) entered blocking state
[  771.352698][ T7142] br1: port 1(veth1) entered forwarding state
[  773.792564][ T7183] br1: port 1(veth1) entered disabled state
[  773.811696][ T7184] veth1: left allmulticast mode
[  773.811864][ T7184] veth1: left promiscuous mode
[  773.812108][ T7184] br1: port 1(veth1) entered disabled state