[  857.149998] br1: port 1(veth1) entered blocking state
[  857.150065] br1: port 1(veth1) entered disabled state
[  857.150129] veth1: entered allmulticast mode
[  857.150232] veth1: entered promiscuous mode
[  857.170847] br1: port 2(veth2) entered blocking state
[  857.170914] br1: port 2(veth2) entered disabled state
[  857.170973] veth2: entered allmulticast mode
[  857.171066] veth2: entered promiscuous mode
[  857.190896] br1: port 2(veth2) entered blocking state
[  857.190954] br1: port 2(veth2) entered forwarding state
[  857.191008] br1: port 1(veth1) entered blocking state
[  857.191047] br1: port 1(veth1) entered forwarding state
[  864.780673] br1: port 2(veth2) entered disabled state
[  864.780788] br1: port 1(veth1) entered disabled state
[  864.805684] veth2: left allmulticast mode
[  864.805754] veth2: left promiscuous mode
[  864.805799] br1: port 2(veth2) entered disabled state
[  864.829011] veth1: left allmulticast mode
[  864.829080] veth1: left promiscuous mode
[  864.829123] br1: port 1(veth1) entered disabled state