[ 1176.621810][ T4016] br1: port 1(veth1) entered blocking state
[ 1176.622076][ T4016] br1: port 1(veth1) entered disabled state
[ 1176.622330][ T4016] veth1: entered allmulticast mode
[ 1176.624158][ T4016] veth1: entered promiscuous mode
[ 1176.760647][    T9] br1: port 1(veth1) entered blocking state
[ 1176.760924][    T9] br1: port 1(veth1) entered forwarding state
[ 1209.373241][ T4098] br1: port 1(veth1) entered disabled state
[ 1209.494785][ T4099] veth1: left allmulticast mode
[ 1209.494996][ T4099] veth1: left promiscuous mode
[ 1209.495307][ T4099] br1: port 1(veth1) entered disabled state