[ 1804.810380][T21551] br0: port 1(veth0) entered blocking state
[ 1804.810750][T21551] br0: port 1(veth0) entered disabled state
[ 1804.811463][T21551] veth0: entered allmulticast mode
[ 1804.813373][T21551] veth0: entered promiscuous mode
[ 1804.905822][T21552] br0: port 2(veth1) entered blocking state
[ 1804.906434][T21552] br0: port 2(veth1) entered disabled state
[ 1804.906734][T21552] veth1: entered allmulticast mode
[ 1804.908644][T21552] veth1: entered promiscuous mode
[ 1805.201998][   T39] br0: port 1(veth0) entered blocking state
[ 1805.202320][   T39] br0: port 1(veth0) entered forwarding state
[ 1805.308816][   T39] br0: port 2(veth1) entered blocking state
[ 1805.309204][   T39] br0: port 2(veth1) entered forwarding state
[ 1809.293494][   T12] veth1: left allmulticast mode
[ 1809.293735][   T12] veth1: left promiscuous mode
[ 1809.294098][   T12] br0: port 2(veth1) entered disabled state
[ 1809.295551][   T12] veth0: left allmulticast mode
[ 1809.295757][   T12] veth0: left promiscuous mode
[ 1809.296128][   T12] br0: port 1(veth0) entered disabled state