[ 1316.651905][ T8844] br1: port 1(veth1) entered blocking state
[ 1316.652246][ T8844] br1: port 1(veth1) entered disabled state
[ 1316.652595][ T8844] veth1: entered allmulticast mode
[ 1316.654876][ T8844] veth1: entered promiscuous mode
[ 1316.879223][ T8847] br1: port 2(veth2) entered blocking state
[ 1316.880405][ T8847] br1: port 2(veth2) entered disabled state
[ 1316.881025][ T8847] veth2: entered allmulticast mode
[ 1316.884282][ T8847] veth2: entered promiscuous mode
[ 1317.079937][ T8849] br1: port 2(veth2) entered blocking state
[ 1317.080287][ T8849] br1: port 2(veth2) entered forwarding state
[ 1317.080843][ T8849] br1: port 1(veth1) entered blocking state
[ 1317.081147][ T8849] br1: port 1(veth1) entered forwarding state
[ 1337.072250][ T9135] br1: port 2(veth2) entered disabled state
[ 1337.072985][ T9135] br1: port 1(veth1) entered disabled state
[ 1337.274130][ T9137] veth2: left allmulticast mode
[ 1337.274416][ T9137] veth2: left promiscuous mode
[ 1337.274749][ T9137] br1: port 2(veth2) entered disabled state
[ 1337.454777][ T9139] veth1: left allmulticast mode
[ 1337.455057][ T9139] veth1: left promiscuous mode
[ 1337.455854][ T9139] br1: port 1(veth1) entered disabled state