[  495.709006] br1: port 1(veth1) entered blocking state
[  495.709110] br1: port 1(veth1) entered disabled state
[  495.709176] veth1: entered allmulticast mode
[  495.709264] veth1: entered promiscuous mode
[  495.723962] br1: port 1(veth1) entered blocking state
[  495.724017] br1: port 1(veth1) entered forwarding state
[  495.740067] br1: port 2(veth2) entered blocking state
[  495.740140] br1: port 2(veth2) entered disabled state
[  495.740199] veth2: entered allmulticast mode
[  495.740289] veth2: entered promiscuous mode
[  495.755008] br1: port 2(veth2) entered blocking state
[  495.755071] br1: port 2(veth2) entered forwarding state
[  502.934125] tc (5898) used greatest stack depth: 11992 bytes left
[  534.926970] br1: port 2(veth2) entered disabled state
[  534.942321] veth2: left allmulticast mode
[  534.942385] veth2: left promiscuous mode
[  534.942427] br1: port 2(veth2) entered disabled state
[  534.959170] br1: port 1(veth1) entered disabled state
[  534.974348] veth1: left allmulticast mode
[  534.974408] veth1: left promiscuous mode
[  534.974457] br1: port 1(veth1) entered disabled state