[  690.402122][T14329] br1: port 1(veth1) entered blocking state
[  690.402345][T14329] br1: port 1(veth1) entered disabled state
[  690.402515][T14329] veth1: entered allmulticast mode
[  690.403889][T14329] veth1: entered promiscuous mode
[  690.433515][   T38] br1: port 1(veth1) entered blocking state
[  690.433699][   T38] br1: port 1(veth1) entered forwarding state
[  690.457814][T14331] br1: port 2(veth2) entered blocking state
[  690.458006][T14331] br1: port 2(veth2) entered disabled state
[  690.458190][T14331] veth2: entered allmulticast mode
[  690.459553][T14331] veth2: entered promiscuous mode
[  690.481949][   T36] br1: port 2(veth2) entered blocking state
[  690.482137][   T36] br1: port 2(veth2) entered forwarding state
[  707.180157][T14705] tc (14705) used greatest stack depth: 23784 bytes left
[  735.554718][T15728] br1: port 2(veth2) entered disabled state
[  735.582409][T15729] veth2: left allmulticast mode
[  735.582595][T15729] veth2: left promiscuous mode
[  735.582856][T15729] br1: port 2(veth2) entered disabled state
[  735.615730][T15730] br1: port 1(veth1) entered disabled state
[  735.640916][T15731] veth1: left allmulticast mode
[  735.641097][T15731] veth1: left promiscuous mode
[  735.641400][T15731] br1: port 1(veth1) entered disabled state