I have an LXC container that randomly wont start any more.
Here's what I am seeing:
lxc-start 1507144714.915 INFO lxc_start_ui - lxc_start.c:main:264 - using rcfile /var/lib/lxc/105/config
lxc-start 1507144714.915 WARN lxc_confile - confile.c:config_pivotdir:1817 - lxc.pivotdir is ignored. It will soon become an error.
lxc-start 1507144714.917 WARN lxc_cgmanager - cgmanager.c:cgm_get:994 - do_cgm_get exited with error
lxc-start 1507144714.918 INFO lxc_lsm - lsm/lsm.c:lsm_init:48 - LSM security driver AppArmor
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:324 - processing: .reject_force_umount # comment this to allow umount -f; not recommended.
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:426 - Adding native rule for reject_force_umount action 0
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.c:do_resolve_add_rule:216 - Setting seccomp rule to reject force umounts
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:429 - Adding compat rule for reject_force_umount action 0
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.c:do_resolve_add_rule:216 - Setting seccomp rule to reject force umounts
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:324 - processing: .[all].
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:324 - processing: .kexec_load errno 1.
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:426 - Adding native rule for kexec_load action 327681
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:429 - Adding compat rule for kexec_load action 327681
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:324 - processing: .open_by_handle_at errno 1.
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:426 - Adding native rule for open_by_handle_at action 327681
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:429 - Adding compat rule for open_by_handle_at action 327681
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:324 - processing: .init_module errno 1.
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:426 - Adding native rule for init_module action 327681
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:429 - Adding compat rule for init_module action 327681
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:324 - processing: .finit_module errno 1.
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:426 - Adding native rule for finit_module action 327681
lxc-start 1507144714.918 WARN lxc_seccomp - seccomp.c:do_resolve_add_rule:233 - Seccomp: got negative # for syscall: finit_module
lxc-start 1507144714.918 WARN lxc_seccomp - seccomp.c:do_resolve_add_rule:234 - This syscall will NOT be blacklisted
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:429 - Adding compat rule for finit_module action 327681
lxc-start 1507144714.918 WARN lxc_seccomp - seccomp.c:do_resolve_add_rule:233 - Seccomp: got negative # for syscall: finit_module
lxc-start 1507144714.918 WARN lxc_seccomp - seccomp.c:do_resolve_add_rule:234 - This syscall will NOT be blacklisted
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:324 - processing: .delete_module errno 1.
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:426 - Adding native rule for delete_module action 327681
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:429 - Adding compat rule for delete_module action 327681
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:436 - Merging in the compat seccomp ctx into the main one
lxc-start 1507144714.918 INFO lxc_conf - conf.c:run_script_argv:362 - Executing script '/usr/share/lxc/hooks/lxc-pve-prestart-hook' for container '105', config section 'lxc'
lxc-start 1507144715.653 ERROR lxc_conf - conf.c:run_buffer:342 - Script exited with status 2
lxc-start 1507144715.653 ERROR lxc_start - start.c:lxc_init:436 - failed to run pre-start hooks for container '105'.
lxc-start 1507144715.653 ERROR lxc_start - start.c:__lxc_start:1170 - failed to initialize the container
lxc-start 1507144715.653 ERROR lxc_start_ui - lxc_start.c:main:344 - The container failed to start.
lxc-start 1507144715.653 ERROR lxc_start_ui - lxc_start.c:main:348 - Additional information can be obtained by setting the --logfile and --logpriority options.
What's the issue?
Here's what I am seeing:
lxc-start 1507144714.915 INFO lxc_start_ui - lxc_start.c:main:264 - using rcfile /var/lib/lxc/105/config
lxc-start 1507144714.915 WARN lxc_confile - confile.c:config_pivotdir:1817 - lxc.pivotdir is ignored. It will soon become an error.
lxc-start 1507144714.917 WARN lxc_cgmanager - cgmanager.c:cgm_get:994 - do_cgm_get exited with error
lxc-start 1507144714.918 INFO lxc_lsm - lsm/lsm.c:lsm_init:48 - LSM security driver AppArmor
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:324 - processing: .reject_force_umount # comment this to allow umount -f; not recommended.
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:426 - Adding native rule for reject_force_umount action 0
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.c:do_resolve_add_rule:216 - Setting seccomp rule to reject force umounts
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:429 - Adding compat rule for reject_force_umount action 0
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.c:do_resolve_add_rule:216 - Setting seccomp rule to reject force umounts
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:324 - processing: .[all].
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:324 - processing: .kexec_load errno 1.
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:426 - Adding native rule for kexec_load action 327681
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:429 - Adding compat rule for kexec_load action 327681
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:324 - processing: .open_by_handle_at errno 1.
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:426 - Adding native rule for open_by_handle_at action 327681
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:429 - Adding compat rule for open_by_handle_at action 327681
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:324 - processing: .init_module errno 1.
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:426 - Adding native rule for init_module action 327681
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:429 - Adding compat rule for init_module action 327681
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:324 - processing: .finit_module errno 1.
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:426 - Adding native rule for finit_module action 327681
lxc-start 1507144714.918 WARN lxc_seccomp - seccomp.c:do_resolve_add_rule:233 - Seccomp: got negative # for syscall: finit_module
lxc-start 1507144714.918 WARN lxc_seccomp - seccomp.c:do_resolve_add_rule:234 - This syscall will NOT be blacklisted
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:429 - Adding compat rule for finit_module action 327681
lxc-start 1507144714.918 WARN lxc_seccomp - seccomp.c:do_resolve_add_rule:233 - Seccomp: got negative # for syscall: finit_module
lxc-start 1507144714.918 WARN lxc_seccomp - seccomp.c:do_resolve_add_rule:234 - This syscall will NOT be blacklisted
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:324 - processing: .delete_module errno 1.
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:426 - Adding native rule for delete_module action 327681
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:429 - Adding compat rule for delete_module action 327681
lxc-start 1507144714.918 INFO lxc_seccomp - seccomp.carse_config_v2:436 - Merging in the compat seccomp ctx into the main one
lxc-start 1507144714.918 INFO lxc_conf - conf.c:run_script_argv:362 - Executing script '/usr/share/lxc/hooks/lxc-pve-prestart-hook' for container '105', config section 'lxc'
lxc-start 1507144715.653 ERROR lxc_conf - conf.c:run_buffer:342 - Script exited with status 2
lxc-start 1507144715.653 ERROR lxc_start - start.c:lxc_init:436 - failed to run pre-start hooks for container '105'.
lxc-start 1507144715.653 ERROR lxc_start - start.c:__lxc_start:1170 - failed to initialize the container
lxc-start 1507144715.653 ERROR lxc_start_ui - lxc_start.c:main:344 - The container failed to start.
lxc-start 1507144715.653 ERROR lxc_start_ui - lxc_start.c:main:348 - Additional information can be obtained by setting the --logfile and --logpriority options.
What's the issue?