[  870.082184][T21983] pimreg: entered allmulticast mode
[  870.109675][T21983] pimreg: left allmulticast mode
[  870.277944][T21989] veth0: entered allmulticast mode
[  870.369533][T21994] veth0 (unregistering): left allmulticast mode
[  870.500480][T21996] veth0: entered allmulticast mode
[  870.515797][   T12] veth0: left allmulticast mode
[  870.900161][T22011] veth0: entered allmulticast mode
[  870.950578][   T12] veth0: left allmulticast mode
[  871.028391][T22017] veth0: entered allmulticast mode
[  871.081150][   T12] veth0: left allmulticast mode
[  871.252940][T22026] veth0: entered allmulticast mode
[  871.256167][T22026] pimreg: entered allmulticast mode
[  871.318171][T22031] veth0 (unregistering): left allmulticast mode
[  871.380912][   T12] pimreg: left allmulticast mode
[  871.462870][T22036] veth0: entered allmulticast mode
[  871.463303][T22036] veth0: left allmulticast mode
[  871.660323][T22042] pim6reg: entered allmulticast mode
[  871.692386][T22042] pim6reg: left allmulticast mode
[  871.813064][T22048] veth0: entered allmulticast mode
[  871.871209][T22053] veth0 (unregistering): left allmulticast mode
[  871.984828][T22055] veth0: entered allmulticast mode
[  872.000467][   T12] veth0: left allmulticast mode
[  872.332853][T22070] veth0: entered allmulticast mode
[  872.356975][   T12] veth0: left allmulticast mode
[  872.439627][T22073] veth0: entered allmulticast mode
[  872.462512][   T12] veth0: left allmulticast mode
[  872.768872][T22082] veth0: entered allmulticast mode
[  872.769245][T22082] veth0: left allmulticast mode