[ 1728.158538][ T5305] br1: port 1(veth1) entered blocking state
[ 1728.158806][ T5305] br1: port 1(veth1) entered disabled state
[ 1728.159096][ T5305] veth1: entered allmulticast mode
[ 1728.162321][ T5305] veth1: entered promiscuous mode
[ 1728.345113][   T39] br1: port 1(veth1) entered blocking state
[ 1728.345390][   T39] br1: port 1(veth1) entered forwarding state
[ 1728.520233][ T5308] br1: port 2(veth2) entered blocking state
[ 1728.520527][ T5308] br1: port 2(veth2) entered disabled state
[ 1728.520785][ T5308] veth2: entered allmulticast mode
[ 1728.522610][ T5308] veth2: entered promiscuous mode
[ 1728.682915][ T3413] br1: port 2(veth2) entered blocking state
[ 1728.683203][ T3413] br1: port 2(veth2) entered forwarding state
[ 1753.596751][ T5459] br1: port 2(veth2) entered disabled state
[ 1753.785293][ T5460] veth2: left allmulticast mode
[ 1753.785495][ T5460] veth2: left promiscuous mode
[ 1753.785787][ T5460] br1: port 2(veth2) entered disabled state
[ 1753.937768][ T5461] br1: port 1(veth1) entered disabled state
[ 1754.111758][ T5462] veth1: left allmulticast mode
[ 1754.111994][ T5462] veth1: left promiscuous mode
[ 1754.112341][ T5462] br1: port 1(veth1) entered disabled state