Public bug reported: Seen in a CI run for manila-ganesha testing, the nfs-ganesha.service daemon fails to start due to inability to bind RQUOTA udp6 socket.
Ganesha logs are as below: 07/10/2020 12:45:52 : epoch 5f7db880 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-14269[main] main :MAIN :EVENT :ganesha.nfsd Starting: Ganesha Version 3.0.3 07/10/2020 12:45:52 : epoch 5f7db880 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-14270[main] nfs_set_param_from_conf :NFS STARTUP :EVENT :Configuration file successfully parsed 07/10/2020 12:45:52 : epoch 5f7db880 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-14270[main] init_server_pkgs :NFS STARTUP :EVENT :Initializing ID Mapper. 07/10/2020 12:45:52 : epoch 5f7db880 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-14270[main] init_server_pkgs :NFS STARTUP :EVENT :ID Mapper successfully initialized. 07/10/2020 12:45:52 : epoch 5f7db880 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-14270[main] nfs_start_grace :STATE :EVENT :NFS Server Now IN GRACE, duration 90 07/10/2020 12:45:52 : epoch 5f7db880 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-14270[main] main :NFS STARTUP :WARN :No export entries found in configuration file !!! 07/10/2020 12:45:52 : epoch 5f7db880 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-14270[main] config_errs_to_log :CONFIG :WARN :Config File ((null):0): Empty configuration file 07/10/2020 12:45:52 : epoch 5f7db880 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-14270[main] lower_my_caps :NFS STARTUP :EVENT :CAP_SYS_RESOURCE was successfully removed for proper quota management in FSAL 07/10/2020 12:45:52 : epoch 5f7db880 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-14270[main] lower_my_caps :NFS STARTUP :EVENT :currenty set capabilities are: =ep cap_sys_resource-ep 07/10/2020 12:45:52 : epoch 5f7db880 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-14270[main] Bind_sockets_V6 :DISP :WARN :Cannot bind RQUOTA udp6 socket, error 98 (Address already in use) 07/10/2020 12:45:52 : epoch 5f7db880 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-14270[main] Bind_sockets :DISP :FATAL :Error binding to V6 interface. Cannot continue. 07/10/2020 13:01:26 : epoch 5f7dbc26 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-30592[main] main :MAIN :EVENT :ganesha.nfsd Starting: Ganesha Version 3.0.3 07/10/2020 13:01:26 : epoch 5f7dbc26 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-30595[main] nfs_set_param_from_conf :NFS STARTUP :EVENT :Configuration file successfully parsed 07/10/2020 13:01:26 : epoch 5f7dbc26 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-30595[main] init_server_pkgs :NFS STARTUP :EVENT :Initializing ID Mapper. 07/10/2020 13:01:26 : epoch 5f7dbc26 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-30595[main] init_server_pkgs :NFS STARTUP :EVENT :ID Mapper successfully initialized. 07/10/2020 13:01:26 : epoch 5f7dbc26 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-30595[main] nfs_start_grace :STATE :EVENT :NFS Server Now IN GRACE, duration 90 07/10/2020 13:01:26 : epoch 5f7dbc26 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-30595[main] main :NFS STARTUP :WARN :No export entries found in configuration file !!! 07/10/2020 13:01:26 : epoch 5f7dbc26 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-30595[main] config_errs_to_log :CONFIG :WARN :Config File ((null):0): Empty configuration file 07/10/2020 13:01:26 : epoch 5f7dbc26 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-30595[main] lower_my_caps :NFS STARTUP :EVENT :CAP_SYS_RESOURCE was successfully removed for proper quota management in FSAL 07/10/2020 13:01:26 : epoch 5f7dbc26 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-30595[main] lower_my_caps :NFS STARTUP :EVENT :currenty set capabilities are: =ep cap_sys_resource-ep 07/10/2020 13:01:26 : epoch 5f7dbc26 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-30595[main] Bind_sockets_V6 :DISP :WARN :Cannot bind RQUOTA udp6 socket, error 98 (Address already in use) 07/10/2020 13:01:26 : epoch 5f7dbc26 : juju-d1945d-zaza-3191691493c3-3 : ganesha.nfsd-30595[main] Bind_sockets :DISP :FATAL :Error binding to V6 interface. Cannot continue. ** Affects: nfs-ganesha (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1899197 Title: nfs-ganesha fails to start due to Cannot bind RQUOTA udp6 socket To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nfs-ganesha/+bug/1899197/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs