[  497.431291] br1: port 1(veth1) entered blocking state
[  497.431356] br1: port 1(veth1) entered disabled state
[  497.431410] veth1: entered allmulticast mode
[  497.431500] veth1: entered promiscuous mode
[  497.446017] br1: port 1(veth1) entered blocking state
[  497.446080] br1: port 1(veth1) entered forwarding state
[  497.461169] br1: port 2(veth2) entered blocking state
[  497.461217] br1: port 2(veth2) entered disabled state
[  497.461258] veth2: entered allmulticast mode
[  497.461337] veth2: entered promiscuous mode
[  497.476932] br1: port 2(veth2) entered blocking state
[  497.477000] br1: port 2(veth2) entered forwarding state
[  504.607063] tc (5628) used greatest stack depth: 11992 bytes left
[  541.875651] br1: port 2(veth2) entered disabled state
[  541.893793] veth2: left allmulticast mode
[  541.893857] veth2: left promiscuous mode
[  541.893908] br1: port 2(veth2) entered disabled state
[  541.911811] br1: port 1(veth1) entered disabled state
[  541.929438] veth1: left allmulticast mode
[  541.929502] veth1: left promiscuous mode
[  541.929543] br1: port 1(veth1) entered disabled state