[ 2861.569737][T12827] veth0: entered allmulticast mode
[ 2861.570239][T12827] veth1: entered allmulticast mode
[ 2861.570566][T12827] veth2: entered allmulticast mode
[ 2861.570911][T12827] veth3: entered allmulticast mode
[ 2888.762403][T12827] veth0: left allmulticast mode
[ 2888.762697][T12827] veth1: left allmulticast mode
[ 2888.762954][T12827] veth2: left allmulticast mode
[ 2888.763179][T12827] veth3: left allmulticast mode