[  848.560839][T14939] br1: port 1(veth1) entered blocking state
[  848.561066][T14939] br1: port 1(veth1) entered disabled state
[  848.561254][T14939] veth1: entered allmulticast mode
[  848.562625][T14939] veth1: entered promiscuous mode
[  848.629257][ T9431] br1: port 1(veth1) entered blocking state
[  848.629487][ T9431] br1: port 1(veth1) entered forwarding state
[  848.664187][T14952] br1: port 2(veth2) entered blocking state
[  848.664413][T14952] br1: port 2(veth2) entered disabled state
[  848.664998][T14952] veth2: entered allmulticast mode
[  848.666434][T14952] veth2: entered promiscuous mode
[  848.746952][ T6923] br1: port 2(veth2) entered blocking state
[  848.747143][ T6923] br1: port 2(veth2) entered forwarding state
[  866.826470][T15326] br1: port 2(veth2) entered disabled state
[  866.854859][T15328] veth2: left allmulticast mode
[  866.855023][T15328] veth2: left promiscuous mode
[  866.855259][T15328] br1: port 2(veth2) entered disabled state
[  866.884331][T15330] br1: port 1(veth1) entered disabled state
[  866.906815][T15332] veth1: left allmulticast mode
[  866.907011][T15332] veth1: left promiscuous mode
[  866.907301][T15332] br1: port 1(veth1) entered disabled state