[ 1717.843843][ T5302] br1: port 1(veth1) entered blocking state
[ 1717.844111][ T5302] br1: port 1(veth1) entered disabled state
[ 1717.844611][ T5302] veth1: entered allmulticast mode
[ 1717.846412][ T5302] veth1: entered promiscuous mode
[ 1718.013462][   T38] br1: port 1(veth1) entered blocking state
[ 1718.013892][   T38] br1: port 1(veth1) entered forwarding state
[ 1718.176570][ T5305] br1: port 2(veth2) entered blocking state
[ 1718.176825][ T5305] br1: port 2(veth2) entered disabled state
[ 1718.183787][ T5305] veth2: entered allmulticast mode
[ 1718.185633][ T5305] veth2: entered promiscuous mode
[ 1718.336010][   T38] br1: port 2(veth2) entered blocking state
[ 1718.336500][   T38] br1: port 2(veth2) entered forwarding state
[ 1743.847600][ T5456] br1: port 2(veth2) entered disabled state
[ 1744.027681][ T5457] veth2: left allmulticast mode
[ 1744.028027][ T5457] veth2: left promiscuous mode
[ 1744.030265][ T5457] br1: port 2(veth2) entered disabled state
[ 1744.203996][ T5458] br1: port 1(veth1) entered disabled state
[ 1744.362390][ T5459] veth1: left allmulticast mode
[ 1744.362642][ T5459] veth1: left promiscuous mode
[ 1744.362958][ T5459] br1: port 1(veth1) entered disabled state