[  777.794978][ T4512] br0: port 1(veth1) entered blocking state
[  777.795393][ T4512] br0: port 1(veth1) entered disabled state
[  777.795791][ T4512] veth1: entered allmulticast mode
[  777.799172][ T4512] veth1: entered promiscuous mode
[  777.940311][ T4514] br0: port 2(veth2) entered blocking state
[  777.942426][ T4514] br0: port 2(veth2) entered disabled state
[  777.943148][ T4514] veth2: entered allmulticast mode
[  777.949128][ T4514] veth2: entered promiscuous mode
[  778.163393][   T70] br0: port 1(veth1) entered blocking state
[  778.163820][   T70] br0: port 1(veth1) entered forwarding state
[  778.285072][   T36] br0: port 2(veth2) entered blocking state
[  778.285819][   T36] br0: port 2(veth2) entered forwarding state
[  840.899770][ T4796] br1: port 1(veth0) entered blocking state
[  840.902454][ T4796] br1: port 1(veth0) entered disabled state
[  840.902930][ T4796] veth0: entered allmulticast mode
[  840.906343][ T4796] veth0: entered promiscuous mode
[  840.923930][ T4796] ip (4796) used greatest stack depth: 22232 bytes left
[  840.999163][ T4797] br1: port 1(veth0) entered blocking state
[  840.999671][ T4797] br1: port 1(veth0) entered forwarding state
[  843.399868][ T4802] veth0: left allmulticast mode
[  843.400233][ T4802] veth0: left promiscuous mode
[  843.400713][ T4802] br1: port 1(veth0) entered disabled state
[  857.474120][ T4918] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  858.107095][ T4931] br0: port 2(veth2) entered disabled state
[  858.226683][ T4932] br0: port 1(veth1) entered disabled state
[  858.320089][ T4933] veth2: left allmulticast mode
[  858.320426][ T4933] veth2: left promiscuous mode
[  858.321702][ T4933] br0: port 2(veth2) entered disabled state
[  858.324161][ T4933] veth1: left allmulticast mode
[  858.324476][ T4933] veth1: left promiscuous mode
[  858.324933][ T4933] br0: port 1(veth1) entered disabled state