[  877.997285] br1: port 1(veth1) entered blocking state
[  877.997369] br1: port 1(veth1) entered disabled state
[  877.997426] veth1: entered allmulticast mode
[  877.997539] veth1: entered promiscuous mode
[  878.010347] br1: port 1(veth1) entered blocking state
[  878.010413] br1: port 1(veth1) entered forwarding state
[  878.023849] br1: port 2(veth2) entered blocking state
[  878.023918] br1: port 2(veth2) entered disabled state
[  878.023978] veth2: entered allmulticast mode
[  878.024078] veth2: entered promiscuous mode
[  878.036650] br1: port 2(veth2) entered blocking state
[  878.036711] br1: port 2(veth2) entered forwarding state
[  887.929999] br1: port 2(veth2) entered disabled state
[  887.940579] veth2: left allmulticast mode
[  887.940647] veth2: left promiscuous mode
[  887.940694] br1: port 2(veth2) entered disabled state
[  887.950429] br1: port 1(veth1) entered disabled state
[  887.959717] veth1: left allmulticast mode
[  887.959777] veth1: left promiscuous mode
[  887.959822] br1: port 1(veth1) entered disabled state