[ 1502.316583][ T6717] br1: port 1(veth1) entered blocking state
[ 1502.316843][ T6717] br1: port 1(veth1) entered disabled state
[ 1502.317096][ T6717] veth1: entered allmulticast mode
[ 1502.318922][ T6717] veth1: entered promiscuous mode
[ 1502.463259][   T45] br1: port 1(veth1) entered blocking state
[ 1502.463565][   T45] br1: port 1(veth1) entered forwarding state
[ 1536.984330][ T6808] br1: port 1(veth1) entered disabled state
[ 1537.148234][ T6809] veth1: left allmulticast mode
[ 1537.148441][ T6809] veth1: left promiscuous mode
[ 1537.150000][ T6809] br1: port 1(veth1) entered disabled state