[ 1621.459782][T21868] br1: port 1(veth1) entered blocking state
[ 1621.460226][T21868] br1: port 1(veth1) entered disabled state
[ 1621.460676][T21868] veth1: entered allmulticast mode
[ 1621.464144][T21868] veth1: entered promiscuous mode
[ 1621.603539][T21869] br1: port 2(veth2) entered blocking state
[ 1621.604014][T21869] br1: port 2(veth2) entered disabled state
[ 1621.604714][T21869] veth2: entered allmulticast mode
[ 1621.608270][T21869] veth2: entered promiscuous mode
[ 1621.720803][   T37] br1: port 1(veth1) entered blocking state
[ 1621.721284][   T37] br1: port 1(veth1) entered forwarding state
[ 1621.840488][   T35] br1: port 2(veth2) entered blocking state
[ 1621.840990][   T35] br1: port 2(veth2) entered forwarding state
[ 1632.574193][T21931] veth2: left allmulticast mode
[ 1632.574896][T21931] veth2: left promiscuous mode
[ 1632.575451][T21931] br1: port 2(veth2) entered disabled state
[ 1632.697702][T21932] veth1: left allmulticast mode
[ 1632.698044][T21932] veth1: left promiscuous mode
[ 1632.698551][T21932] br1: port 1(veth1) entered disabled state
[ 1634.899483][T21934] br1: port 1(veth1) entered blocking state
[ 1634.899930][T21934] br1: port 1(veth1) entered disabled state
[ 1634.900381][T21934] veth1: entered allmulticast mode
[ 1634.904197][T21934] veth1: entered promiscuous mode
[ 1634.905102][T21934] br1: port 1(veth1) entered blocking state
[ 1634.905511][T21934] br1: port 1(veth1) entered forwarding state
[ 1635.013867][T21935] br1: port 2(veth2) entered blocking state
[ 1635.014319][T21935] br1: port 2(veth2) entered disabled state
[ 1635.014746][T21935] veth2: entered allmulticast mode
[ 1635.018110][T21935] veth2: entered promiscuous mode
[ 1635.019335][T21935] br1: port 2(veth2) entered blocking state
[ 1635.019775][T21935] br1: port 2(veth2) entered forwarding state
[ 1639.168076][T21980] br1: port 2(veth2) entered disabled state
[ 1639.169440][T21980] veth2: left allmulticast mode
[ 1639.169758][T21980] veth2: left promiscuous mode
[ 1639.170256][T21980] br1: port 2(veth2) entered disabled state
[ 1639.303412][T21981] br1: port 1(veth1) entered disabled state
[ 1639.304346][T21981] veth1: left allmulticast mode
[ 1639.305023][T21981] veth1: left promiscuous mode
[ 1639.305587][T21981] br1: port 1(veth1) entered disabled state