[  615.146380][ T4172] br0: port 1(veth1) entered blocking state
[  615.146606][ T4172] br0: port 1(veth1) entered disabled state
[  615.146806][ T4172] veth1: entered allmulticast mode
[  615.148332][ T4172] veth1: entered promiscuous mode
[  615.171343][ T4174] br0: port 2(veth2) entered blocking state
[  615.171551][ T4174] br0: port 2(veth2) entered disabled state
[  615.171746][ T4174] veth2: entered allmulticast mode
[  615.173266][ T4174] veth2: entered promiscuous mode
[  615.221515][  T877] br0: port 1(veth1) entered blocking state
[  615.221718][  T877] br0: port 1(veth1) entered forwarding state
[  615.240432][   T46] br0: port 2(veth2) entered blocking state
[  615.240629][   T46] br0: port 2(veth2) entered forwarding state
[  665.680721][ T4454] br1: port 1(veth0) entered blocking state
[  665.681002][ T4454] br1: port 1(veth0) entered disabled state
[  665.681274][ T4454] veth0: entered allmulticast mode
[  665.682906][ T4454] veth0: entered promiscuous mode
[  665.689510][ T4454] ip (4454) used greatest stack depth: 22464 bytes left
[  665.711222][ T4455] br1: port 1(veth0) entered blocking state
[  665.711527][ T4455] br1: port 1(veth0) entered forwarding state
[  667.830850][ T4462] veth0: left allmulticast mode
[  667.834077][ T4462] veth0: left promiscuous mode
[  667.834361][ T4462] br1: port 1(veth0) entered disabled state
[  676.591366][ T4578] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  676.746176][ T4590] br0: port 2(veth2) entered disabled state
[  676.768572][ T4591] br0: port 1(veth1) entered disabled state
[  676.794502][ T4592] veth2: left allmulticast mode
[  676.794677][ T4592] veth2: left promiscuous mode
[  676.794912][ T4592] br0: port 2(veth2) entered disabled state
[  676.795940][ T4592] veth1: left allmulticast mode
[  676.796098][ T4592] veth1: left promiscuous mode
[  676.796316][ T4592] br0: port 1(veth1) entered disabled state