[  726.143301][ T4011] br0: port 1(veth1) entered blocking state
[  726.144033][ T4011] br0: port 1(veth1) entered disabled state
[  726.144238][ T4011] veth1: entered allmulticast mode
[  726.150654][ T4011] veth1: entered promiscuous mode
[  726.178252][ T4013] br0: port 2(veth2) entered blocking state
[  726.178457][ T4013] br0: port 2(veth2) entered disabled state
[  726.178645][ T4013] veth2: entered allmulticast mode
[  726.180082][ T4013] veth2: entered promiscuous mode
[  726.222119][   T73] br0: port 1(veth1) entered blocking state
[  726.222317][   T73] br0: port 1(veth1) entered forwarding state
[  726.242306][ T2010] br0: port 2(veth2) entered blocking state
[  726.242521][ T2010] br0: port 2(veth2) entered forwarding state
[  776.240453][ T4293] br1: port 1(veth0) entered blocking state
[  776.240675][ T4293] br1: port 1(veth0) entered disabled state
[  776.240867][ T4293] veth0: entered allmulticast mode
[  776.252281][ T4293] veth0: entered promiscuous mode
[  776.256312][ T4293] ip (4293) used greatest stack depth: 23504 bytes left
[  776.270889][ T4294] br1: port 1(veth0) entered blocking state
[  776.271090][ T4294] br1: port 1(veth0) entered forwarding state
[  778.381538][ T4301] veth0: left allmulticast mode
[  778.381719][ T4301] veth0: left promiscuous mode
[  778.381951][ T4301] br1: port 1(veth0) entered disabled state
[  787.000829][ T4417] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  787.136189][ T4429] br0: port 2(veth2) entered disabled state
[  787.161729][ T4430] br0: port 1(veth1) entered disabled state
[  787.188773][ T4431] veth2: left allmulticast mode
[  787.188929][ T4431] veth2: left promiscuous mode
[  787.189146][ T4431] br0: port 2(veth2) entered disabled state
[  787.190169][ T4431] veth1: left allmulticast mode
[  787.190304][ T4431] veth1: left promiscuous mode
[  787.190528][ T4431] br0: port 1(veth1) entered disabled state