[ 1496.408792][T12887] br1: port 1(veth1) entered blocking state
[ 1496.409313][T12887] br1: port 1(veth1) entered disabled state
[ 1496.409770][T12887] veth1: entered allmulticast mode
[ 1496.413483][T12887] veth1: entered promiscuous mode
[ 1496.529361][ T5837] br1: port 1(veth1) entered blocking state
[ 1496.529794][ T5837] br1: port 1(veth1) entered forwarding state
[ 1496.640876][T12889] br1: port 2(veth2) entered blocking state
[ 1496.641549][T12889] br1: port 2(veth2) entered disabled state
[ 1496.641976][T12889] veth2: entered allmulticast mode
[ 1496.646876][T12889] veth2: entered promiscuous mode
[ 1496.764660][ T5837] br1: port 2(veth2) entered blocking state
[ 1496.765152][ T5837] br1: port 2(veth2) entered forwarding state
[ 1505.017625][T12923] tc (12923) used greatest stack depth: 24032 bytes left
[ 1529.489295][T13246] br1: port 2(veth2) entered disabled state
[ 1529.598763][T13247] veth2: left allmulticast mode
[ 1529.599456][T13247] veth2: left promiscuous mode
[ 1529.599945][T13247] br1: port 2(veth2) entered disabled state
[ 1529.717347][T13248] br1: port 1(veth1) entered disabled state
[ 1529.816948][T13249] veth1: left allmulticast mode
[ 1529.817295][T13249] veth1: left promiscuous mode
[ 1529.817761][T13249] br1: port 1(veth1) entered disabled state