[  687.817393][ T4116] br0: port 1(veth1) entered blocking state
[  687.817612][ T4116] br0: port 1(veth1) entered disabled state
[  687.817802][ T4116] veth1: entered allmulticast mode
[  687.819300][ T4116] veth1: entered promiscuous mode
[  687.850517][ T4118] br0: port 2(veth2) entered blocking state
[  687.850806][ T4118] br0: port 2(veth2) entered disabled state
[  687.851023][ T4118] veth2: entered allmulticast mode
[  687.852611][ T4118] veth2: entered promiscuous mode
[  687.902519][   T58] br0: port 1(veth1) entered blocking state
[  687.902753][   T58] br0: port 1(veth1) entered forwarding state
[  687.922745][   T39] br0: port 2(veth2) entered blocking state
[  687.922944][   T39] br0: port 2(veth2) entered forwarding state
[  737.377870][ T4398] br1: port 1(veth0) entered blocking state
[  737.378143][ T4398] br1: port 1(veth0) entered disabled state
[  737.378411][ T4398] veth0: entered allmulticast mode
[  737.379980][ T4398] veth0: entered promiscuous mode
[  737.384851][ T4398] ip (4398) used greatest stack depth: 23520 bytes left
[  737.404986][ T4399] br1: port 1(veth0) entered blocking state
[  737.405203][ T4399] br1: port 1(veth0) entered forwarding state
[  739.484678][ T4406] veth0: left allmulticast mode
[  739.484868][ T4406] veth0: left promiscuous mode
[  739.485525][ T4406] br1: port 1(veth0) entered disabled state
[  748.036941][ T4522] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  748.165315][ T4534] br0: port 2(veth2) entered disabled state
[  748.184604][ T4535] br0: port 1(veth1) entered disabled state
[  748.202738][ T4536] veth2: left allmulticast mode
[  748.202932][ T4536] veth2: left promiscuous mode
[  748.203533][ T4536] br0: port 2(veth2) entered disabled state
[  748.211554][ T4536] veth1: left allmulticast mode
[  748.211744][ T4536] veth1: left promiscuous mode
[  748.212028][ T4536] br0: port 1(veth1) entered disabled state