[  661.793312][ T7116] br1: port 1(veth1) entered blocking state
[  661.793540][ T7116] br1: port 1(veth1) entered disabled state
[  661.793751][ T7116] veth1: entered allmulticast mode
[  661.795467][ T7116] veth1: entered promiscuous mode
[  661.841620][ T7119] br1: port 2(veth2) entered blocking state
[  661.841841][ T7119] br1: port 2(veth2) entered disabled state
[  661.842047][ T7119] veth2: entered allmulticast mode
[  661.843622][ T7119] veth2: entered promiscuous mode
[  661.908182][ T7121] br1: port 2(veth2) entered blocking state
[  661.908462][ T7121] br1: port 2(veth2) entered forwarding state
[  661.908863][ T7121] br1: port 1(veth1) entered blocking state
[  661.909093][ T7121] br1: port 1(veth1) entered forwarding state
[  672.088570][ T7434] br1: port 2(veth2) entered disabled state
[  672.089077][ T7434] br1: port 1(veth1) entered disabled state
[  672.147027][ T7436] veth2: left allmulticast mode
[  672.147247][ T7436] veth2: left promiscuous mode
[  672.148474][ T7436] br1: port 2(veth2) entered disabled state
[  672.194491][ T7438] veth1: left allmulticast mode
[  672.194668][ T7438] veth1: left promiscuous mode
[  672.194901][ T7438] br1: port 1(veth1) entered disabled state