[  508.996956] br1: port 1(veth1) entered blocking state
[  508.997016] br1: port 1(veth1) entered disabled state
[  508.997064] veth1: entered allmulticast mode
[  508.997170] veth1: entered promiscuous mode
[  509.012467] br1: port 1(veth1) entered blocking state
[  509.012522] br1: port 1(veth1) entered forwarding state
[  509.025578] br1: port 2(veth2) entered blocking state
[  509.025647] br1: port 2(veth2) entered disabled state
[  509.025703] veth2: entered allmulticast mode
[  509.025782] veth2: entered promiscuous mode
[  509.043594] br1: port 2(veth2) entered blocking state
[  509.043666] br1: port 2(veth2) entered forwarding state
[  548.721473] br1: port 2(veth2) entered disabled state
[  548.737440] veth2: left allmulticast mode
[  548.737493] veth2: left promiscuous mode
[  548.737525] br1: port 2(veth2) entered disabled state
[  548.751686] br1: port 1(veth1) entered disabled state
[  548.763110] veth1: left allmulticast mode
[  548.763161] veth1: left promiscuous mode
[  548.763196] br1: port 1(veth1) entered disabled state