[ 1613.996740][T22225] br1: port 1(veth1) entered blocking state
[ 1613.997209][T22225] br1: port 1(veth1) entered disabled state
[ 1613.997635][T22225] veth1: entered allmulticast mode
[ 1614.001531][T22225] veth1: entered promiscuous mode
[ 1614.108352][   T37] br1: port 1(veth1) entered blocking state
[ 1614.108825][   T37] br1: port 1(veth1) entered forwarding state
[ 1614.220171][T22228] br1: port 2(veth2) entered blocking state
[ 1614.220618][T22228] br1: port 2(veth2) entered disabled state
[ 1614.221060][T22228] veth2: entered allmulticast mode
[ 1614.224418][T22228] veth2: entered promiscuous mode
[ 1614.330008][   T37] br1: port 2(veth2) entered blocking state
[ 1614.330458][   T37] br1: port 2(veth2) entered forwarding state
[ 1635.666426][T22425] br1: port 2(veth2) entered disabled state
[ 1635.781539][T22426] veth2: left allmulticast mode
[ 1635.781888][T22426] veth2: left promiscuous mode
[ 1635.782405][T22426] br1: port 2(veth2) entered disabled state
[ 1635.886508][T22427] br1: port 1(veth1) entered disabled state
[ 1636.013047][T22428] veth1: left allmulticast mode
[ 1636.013379][T22428] veth1: left promiscuous mode
[ 1636.013869][T22428] br1: port 1(veth1) entered disabled state