[ 1317.211463][ T9517] br1: port 1(veth1) entered blocking state
[ 1317.211961][ T9517] br1: port 1(veth1) entered disabled state
[ 1317.212492][ T9517] veth1: entered allmulticast mode
[ 1317.216558][ T9517] veth1: entered promiscuous mode
[ 1317.440731][ T9520] br1: port 2(veth2) entered blocking state
[ 1317.441160][ T9520] br1: port 2(veth2) entered disabled state
[ 1317.441583][ T9520] veth2: entered allmulticast mode
[ 1317.445445][ T9520] veth2: entered promiscuous mode
[ 1317.667257][ T9522] br1: port 2(veth2) entered blocking state
[ 1317.668013][ T9522] br1: port 2(veth2) entered forwarding state
[ 1317.668765][ T9522] br1: port 1(veth1) entered blocking state
[ 1317.669169][ T9522] br1: port 1(veth1) entered forwarding state
[ 1344.981078][ T9835] br1: port 2(veth2) entered disabled state
[ 1344.982169][ T9835] br1: port 1(veth1) entered disabled state
[ 1345.215691][ T9837] veth2: left allmulticast mode
[ 1345.216039][ T9837] veth2: left promiscuous mode
[ 1345.217258][ T9837] br1: port 2(veth2) entered disabled state
[ 1345.458689][ T9839] veth1: left allmulticast mode
[ 1345.459814][ T9839] veth1: left promiscuous mode
[ 1345.460674][ T9839] br1: port 1(veth1) entered disabled state