[  486.167513][ T3510] br1: port 1(veth1) entered blocking state
[  486.167777][ T3510] br1: port 1(veth1) entered disabled state
[  486.168016][ T3510] veth1: entered allmulticast mode
[  486.170490][ T3510] veth1: entered promiscuous mode
[  486.201091][   T92] br1: port 1(veth1) entered blocking state
[  486.201283][   T92] br1: port 1(veth1) entered forwarding state
[  513.052946][ T3694] br1: port 1(veth1) entered disabled state
[  513.081169][ T3695] veth1: left allmulticast mode
[  513.081384][ T3695] veth1: left promiscuous mode
[  513.081677][ T3695] br1: port 1(veth1) entered disabled state