[ 1463.014757][T12878] br1: port 1(veth1) entered blocking state
[ 1463.015266][T12878] br1: port 1(veth1) entered disabled state
[ 1463.015728][T12878] veth1: entered allmulticast mode
[ 1463.019098][T12878] veth1: entered promiscuous mode
[ 1463.135578][   T35] br1: port 1(veth1) entered blocking state
[ 1463.136054][   T35] br1: port 1(veth1) entered forwarding state
[ 1463.250559][T12880] br1: port 2(veth2) entered blocking state
[ 1463.251032][T12880] br1: port 2(veth2) entered disabled state
[ 1463.251723][T12880] veth2: entered allmulticast mode
[ 1463.255072][T12880] veth2: entered promiscuous mode
[ 1463.364276][ T9796] br1: port 2(veth2) entered blocking state
[ 1463.364742][ T9796] br1: port 2(veth2) entered forwarding state
[ 1471.687317][T12914] tc (12914) used greatest stack depth: 24032 bytes left
[ 1496.239472][T13237] br1: port 2(veth2) entered disabled state
[ 1496.340048][T13238] veth2: left allmulticast mode
[ 1496.340662][T13238] veth2: left promiscuous mode
[ 1496.341126][T13238] br1: port 2(veth2) entered disabled state
[ 1496.456680][T13239] br1: port 1(veth1) entered disabled state
[ 1496.553480][T13240] veth1: left allmulticast mode
[ 1496.553806][T13240] veth1: left promiscuous mode
[ 1496.554265][T13240] br1: port 1(veth1) entered disabled state