[  686.098460][ T8382] br1: port 1(veth1) entered blocking state
[  686.098708][ T8382] br1: port 1(veth1) entered disabled state
[  686.098943][ T8382] veth1: entered allmulticast mode
[  686.100870][ T8382] veth1: entered promiscuous mode
[  686.122873][   T37] br1: port 1(veth1) entered blocking state
[  686.123062][   T37] br1: port 1(veth1) entered forwarding state
[  697.074493][ T8486] br1: port 1(veth1) entered disabled state
[  697.108152][ T8487] veth1: left allmulticast mode
[  697.108338][ T8487] veth1: left promiscuous mode
[  697.108947][ T8487] br1: port 1(veth1) entered disabled state