[ 1768.449637][T15500] br1: port 1(veth1) entered blocking state
[ 1768.450380][T15500] br1: port 1(veth1) entered disabled state
[ 1768.450836][T15500] veth1: entered allmulticast mode
[ 1768.454377][T15500] veth1: entered promiscuous mode
[ 1768.563230][   T45] br1: port 1(veth1) entered blocking state
[ 1768.563656][   T45] br1: port 1(veth1) entered forwarding state
[ 1768.685055][T15503] br1: port 2(veth2) entered blocking state
[ 1768.685526][T15503] br1: port 2(veth2) entered disabled state
[ 1768.686288][T15503] veth2: entered allmulticast mode
[ 1768.690277][T15503] veth2: entered promiscuous mode
[ 1768.815681][   T38] br1: port 2(veth2) entered blocking state
[ 1768.816170][   T38] br1: port 2(veth2) entered forwarding state
[ 1791.517331][T15702] br1: port 2(veth2) entered disabled state
[ 1791.628083][T15703] veth2: left allmulticast mode
[ 1791.628514][T15703] veth2: left promiscuous mode
[ 1791.629092][T15703] br1: port 2(veth2) entered disabled state
[ 1791.747990][T15704] br1: port 1(veth1) entered disabled state
[ 1791.909473][T15705] veth1: left allmulticast mode
[ 1791.910561][T15705] veth1: left promiscuous mode
[ 1791.911062][T15705] br1: port 1(veth1) entered disabled state