[  674.100956][ T8496] br1: port 1(veth1) entered blocking state
[  674.101245][ T8496] br1: port 1(veth1) entered disabled state
[  674.102141][ T8496] veth1: entered allmulticast mode
[  674.104068][ T8496] veth1: entered promiscuous mode
[  674.287131][   T64] br1: port 1(veth1) entered blocking state
[  674.287436][   T64] br1: port 1(veth1) entered forwarding state
[  674.471857][ T8498] br1: port 2(veth2) entered blocking state
[  674.472196][ T8498] br1: port 2(veth2) entered disabled state
[  674.472536][ T8498] veth2: entered allmulticast mode
[  674.474422][ T8498] veth2: entered promiscuous mode
[  674.640417][ T7804] br1: port 2(veth2) entered blocking state
[  674.640697][ T7804] br1: port 2(veth2) entered forwarding state
[  856.405419][ T9891] br1: port 2(veth2) entered disabled state
[  856.604959][ T9892] veth2: left allmulticast mode
[  856.605184][ T9892] veth2: left promiscuous mode
[  856.605496][ T9892] br1: port 2(veth2) entered disabled state
[  856.776880][ T9893] br1: port 1(veth1) entered disabled state
[  856.932404][ T9894] veth1: left allmulticast mode
[  856.932655][ T9894] veth1: left promiscuous mode
[  856.932995][ T9894] br1: port 1(veth1) entered disabled state