[  253.499899] br1: port 1(veth1) entered blocking state
[  253.499999] br1: port 1(veth1) entered disabled state
[  253.500067] veth1: entered allmulticast mode
[  253.500180] veth1: entered promiscuous mode
[  253.510587] br1: port 1(veth1) entered blocking state
[  253.510648] br1: port 1(veth1) entered forwarding state
[  263.753943] br1: port 1(veth1) entered disabled state
[  263.764747] veth1: left allmulticast mode
[  263.764806] veth1: left promiscuous mode
[  263.764879] br1: port 1(veth1) entered disabled state