[  829.367044][ T6751] br1: port 1(veth1) entered blocking state
[  829.367352][ T6751] br1: port 1(veth1) entered disabled state
[  829.367618][ T6751] veth1: entered allmulticast mode
[  829.375722][ T6751] veth1: entered promiscuous mode
[  829.463462][  T252] br1: port 1(veth1) entered blocking state
[  829.463754][  T252] br1: port 1(veth1) entered forwarding state
[  829.543529][ T6754] br1: port 2(veth2) entered blocking state
[  829.543905][ T6754] br1: port 2(veth2) entered disabled state
[  829.544170][ T6754] veth2: entered allmulticast mode
[  829.546514][ T6754] veth2: entered promiscuous mode
[  829.629061][   T37] br1: port 2(veth2) entered blocking state
[  829.629358][   T37] br1: port 2(veth2) entered forwarding state
[  856.298772][ T6966] br1: port 2(veth2) entered disabled state
[  856.429267][ T6967] veth2: left allmulticast mode
[  856.429598][ T6967] veth2: left promiscuous mode
[  856.430027][ T6967] br1: port 2(veth2) entered disabled state
[  856.535519][ T6968] br1: port 1(veth1) entered disabled state
[  856.634071][ T6969] veth1: left allmulticast mode
[  856.634422][ T6969] veth1: left promiscuous mode
[  856.634747][ T6969] br1: port 1(veth1) entered disabled state