[ 1514.226452][ T6103] br1: port 1(veth1) entered blocking state
[ 1514.226740][ T6103] br1: port 1(veth1) entered disabled state
[ 1514.226994][ T6103] veth1: entered allmulticast mode
[ 1514.229501][ T6103] veth1: entered promiscuous mode
[ 1514.383303][   T40] br1: port 1(veth1) entered blocking state
[ 1514.383561][   T40] br1: port 1(veth1) entered forwarding state
[ 1548.934681][ T6194] br1: port 1(veth1) entered disabled state
[ 1549.141252][ T6195] veth1: left allmulticast mode
[ 1549.141503][ T6195] veth1: left promiscuous mode
[ 1549.141834][ T6195] br1: port 1(veth1) entered disabled state