[  849.612279][T20704] br0: port 1(veth1) entered blocking state
[  849.612505][T20704] br0: port 1(veth1) entered disabled state
[  849.612708][T20704] veth1: entered allmulticast mode
[  849.614181][T20704] veth1: entered promiscuous mode
[  849.633506][T20706] br0: port 2(veth2) entered blocking state
[  849.633767][T20706] br0: port 2(veth2) entered disabled state
[  849.634023][T20706] veth2: entered allmulticast mode
[  849.635612][T20706] veth2: entered promiscuous mode
[  849.704801][   T35] br0: port 1(veth1) entered blocking state
[  849.705050][   T35] br0: port 1(veth1) entered forwarding state
[  849.730996][  T446] br0: port 2(veth2) entered blocking state
[  849.731198][  T446] br0: port 2(veth2) entered forwarding state
[  899.757332][T20986] br1: port 1(veth0) entered blocking state
[  899.757655][T20986] br1: port 1(veth0) entered disabled state
[  899.757930][T20986] veth0: entered allmulticast mode
[  899.759492][T20986] veth0: entered promiscuous mode
[  899.764451][T20986] ip (20986) used greatest stack depth: 23520 bytes left
[  899.788820][T20987] br1: port 1(veth0) entered blocking state
[  899.789056][T20987] br1: port 1(veth0) entered forwarding state
[  901.880490][T20994] veth0: left allmulticast mode
[  901.881255][T20994] veth0: left promiscuous mode
[  901.881496][T20994] br1: port 1(veth0) entered disabled state
[  910.527931][T21110] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  910.667329][T21122] br0: port 2(veth2) entered disabled state
[  910.691752][T21123] br0: port 1(veth1) entered disabled state
[  910.710484][T21124] veth2: left allmulticast mode
[  910.710707][T21124] veth2: left promiscuous mode
[  910.710942][T21124] br0: port 2(veth2) entered disabled state
[  910.719444][T21124] veth1: left allmulticast mode
[  910.719624][T21124] veth1: left promiscuous mode
[  910.719853][T21124] br0: port 1(veth1) entered disabled state