[  880.258865][T19572] br0: port 1(veth1) entered blocking state
[  880.259091][T19572] br0: port 1(veth1) entered disabled state
[  880.259287][T19572] veth1: entered allmulticast mode
[  880.260818][T19572] veth1: entered promiscuous mode
[  880.282331][T19574] br0: port 2(veth2) entered blocking state
[  880.282550][T19574] br0: port 2(veth2) entered disabled state
[  880.282748][T19574] veth2: entered allmulticast mode
[  880.284263][T19574] veth2: entered promiscuous mode
[  880.341696][   T55] br0: port 1(veth1) entered blocking state
[  880.342171][   T55] br0: port 1(veth1) entered forwarding state
[  880.365364][   T55] br0: port 2(veth2) entered blocking state
[  880.365615][   T55] br0: port 2(veth2) entered forwarding state
[  930.608981][T19855] br1: port 1(veth0) entered blocking state
[  930.609218][T19855] br1: port 1(veth0) entered disabled state
[  930.609417][T19855] veth0: entered allmulticast mode
[  930.610935][T19855] veth0: entered promiscuous mode
[  930.615456][T19855] ip (19855) used greatest stack depth: 22696 bytes left
[  930.632945][T19856] br1: port 1(veth0) entered blocking state
[  930.633164][T19856] br1: port 1(veth0) entered forwarding state
[  932.723212][T19863] veth0: left allmulticast mode
[  932.723417][T19863] veth0: left promiscuous mode
[  932.724034][T19863] br1: port 1(veth0) entered disabled state
[  941.443953][T19979] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  941.586332][T19991] br0: port 2(veth2) entered disabled state
[  941.607886][T19992] br0: port 1(veth1) entered disabled state
[  941.634381][T19993] veth2: left allmulticast mode
[  941.635838][T19993] veth2: left promiscuous mode
[  941.636079][T19993] br0: port 2(veth2) entered disabled state
[  941.637179][T19993] veth1: left allmulticast mode
[  941.637323][T19993] veth1: left promiscuous mode
[  941.637549][T19993] br0: port 1(veth1) entered disabled state