[ 1101.484105][T17391] veth0: entered allmulticast mode
[ 1101.484713][T17391] veth0: left allmulticast mode
[ 1101.603526][T17394] veth0: entered allmulticast mode
[ 1101.606731][T17394] pimreg: entered allmulticast mode
[ 1101.659143][T17399] veth0 (unregistering): left allmulticast mode
[ 1101.726055][   T12] pimreg: left allmulticast mode
[ 1101.924775][T17407] veth0: entered allmulticast mode
[ 1101.970388][   T12] veth0: left allmulticast mode
[ 1102.070436][T17413] veth0: entered allmulticast mode
[ 1102.108841][   T12] veth0: left allmulticast mode
[ 1102.459934][T17431] veth0: entered allmulticast mode
[ 1102.480238][   T12] veth0: left allmulticast mode
[ 1102.563550][T17434] veth0: entered allmulticast mode
[ 1102.626871][T17439] veth0 (unregistering): left allmulticast mode
[ 1102.747163][T17441] pimreg: entered allmulticast mode
[ 1102.771588][T17441] pimreg: left allmulticast mode