[  657.392568] br1: port 1(veth1) entered blocking state
[  657.392691] br1: port 1(veth1) entered disabled state
[  657.392793] veth1: entered allmulticast mode
[  657.392937] veth1: entered promiscuous mode
[  657.402009] br1: port 2(veth2) entered blocking state
[  657.402045] br1: port 2(veth2) entered disabled state
[  657.402086] veth2: entered allmulticast mode
[  657.402138] veth2: entered promiscuous mode
[  657.411199] br1: port 2(veth2) entered blocking state
[  657.411230] br1: port 2(veth2) entered forwarding state
[  657.411270] br1: port 1(veth1) entered blocking state
[  657.411312] br1: port 1(veth1) entered forwarding state
[  662.469553] tc (5237) used greatest stack depth: 11712 bytes left
[  663.706001] br1: port 2(veth2) entered disabled state
[  663.706102] br1: port 1(veth1) entered disabled state
[  663.713702] veth2: left allmulticast mode
[  663.713765] veth2: left promiscuous mode
[  663.713828] br1: port 2(veth2) entered disabled state
[  663.721406] veth1: left allmulticast mode
[  663.721465] veth1: left promiscuous mode
[  663.721527] br1: port 1(veth1) entered disabled state