[ 1242.328684][ T6552] br1: port 1(veth1) entered blocking state
[ 1242.329025][ T6552] br1: port 1(veth1) entered disabled state
[ 1242.329393][ T6552] veth1: entered allmulticast mode
[ 1242.331792][ T6552] veth1: entered promiscuous mode
[ 1242.426868][  T124] br1: port 1(veth1) entered blocking state
[ 1242.427293][  T124] br1: port 1(veth1) entered forwarding state
[ 1273.794701][ T6731] br1: port 1(veth1) entered disabled state
[ 1273.890391][ T6732] veth1: left allmulticast mode
[ 1273.890649][ T6732] veth1: left promiscuous mode
[ 1273.890977][ T6732] br1: port 1(veth1) entered disabled state