[  617.010875][ T4022] br0: port 1(veth1) entered blocking state
[  617.011125][ T4022] br0: port 1(veth1) entered disabled state
[  617.011338][ T4022] veth1: entered allmulticast mode
[  617.012970][ T4022] veth1: entered promiscuous mode
[  617.040899][ T4024] br0: port 2(veth2) entered blocking state
[  617.041155][ T4024] br0: port 2(veth2) entered disabled state
[  617.041361][ T4024] veth2: entered allmulticast mode
[  617.043025][ T4024] veth2: entered promiscuous mode
[  617.110958][ T1886] br0: port 1(veth1) entered blocking state
[  617.111218][ T1886] br0: port 1(veth1) entered forwarding state
[  617.138897][ T1886] br0: port 2(veth2) entered blocking state
[  617.139193][ T1886] br0: port 2(veth2) entered forwarding state
[  668.351010][ T4306] br1: port 1(veth0) entered blocking state
[  668.351260][ T4306] br1: port 1(veth0) entered disabled state
[  668.351477][ T4306] veth0: entered allmulticast mode
[  668.353080][ T4306] veth0: entered promiscuous mode
[  668.357130][ T4306] ip (4306) used greatest stack depth: 23408 bytes left
[  668.379954][ T4307] br1: port 1(veth0) entered blocking state
[  668.380178][ T4307] br1: port 1(veth0) entered forwarding state
[  670.504300][ T4314] veth0: left allmulticast mode
[  670.504576][ T4314] veth0: left promiscuous mode
[  670.504894][ T4314] br1: port 1(veth0) entered disabled state
[  679.616522][ T4430] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  679.761210][ T4442] br0: port 2(veth2) entered disabled state
[  679.788307][ T4443] br0: port 1(veth1) entered disabled state
[  679.808227][ T4444] veth2: left allmulticast mode
[  679.808419][ T4444] veth2: left promiscuous mode
[  679.809119][ T4444] br0: port 2(veth2) entered disabled state
[  679.810269][ T4444] veth1: left allmulticast mode
[  679.810429][ T4444] veth1: left promiscuous mode
[  679.810677][ T4444] br0: port 1(veth1) entered disabled state