[ 1751.630742][T21546] br0: port 1(veth0) entered blocking state
[ 1751.631070][T21546] br0: port 1(veth0) entered disabled state
[ 1751.631395][T21546] veth0: entered allmulticast mode
[ 1751.633351][T21546] veth0: entered promiscuous mode
[ 1751.726889][T21547] br0: port 2(veth1) entered blocking state
[ 1751.727292][T21547] br0: port 2(veth1) entered disabled state
[ 1751.727617][T21547] veth1: entered allmulticast mode
[ 1751.729968][T21547] veth1: entered promiscuous mode
[ 1752.054423][T16691] br0: port 1(veth0) entered blocking state
[ 1752.054943][T16691] br0: port 1(veth0) entered forwarding state
[ 1752.173246][T16691] br0: port 2(veth1) entered blocking state
[ 1752.173605][T16691] br0: port 2(veth1) entered forwarding state
[ 1756.172475][   T69] veth1: left allmulticast mode
[ 1756.172731][   T69] veth1: left promiscuous mode
[ 1756.173064][   T69] br0: port 2(veth1) entered disabled state
[ 1756.174861][   T69] veth0: left allmulticast mode
[ 1756.175056][   T69] veth0: left promiscuous mode
[ 1756.175434][   T69] br0: port 1(veth0) entered disabled state