kern/54081: Lots of module load failures

[martin%NetBSD.org@localhost]

>Number:         54081
>Category:       kern
>Synopsis:       Lots of module load failures
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Mar 26 21:40:00 +0000 2019
>Originator:     Martin Husemann
>Release:        NetBSD 8.99.36
>Organization:
The NetBSD Foundation, Inc.
>Environment:
System: NetBSD space-truckin.duskware.de 8.99.36 NetBSD 8.99.36 (GENERIC) #21: Tue Mar 26 16:11:18 CET 2019 martin%night-owl.duskware.de@localhost:/usr/src/sys/arch/evbarm/compile/GENERIC evbarm
Architecture: earmv7hfeb
Machine: evbarm
>Description:

In recent test runs lots of module related failures show up, kernel logs
for example:

[ 18457.238613] kobj_checksyms, 988: [k_uvm]: linker error: symbol `sysctl_createv' not found

This may have been caused by switching from SUNXI to GENERIC kernels.

The total list of missing symbols is quite huge:

VOP_GETATTR
VOP_UNLOCK
__aeabi_idiv
__aeabi_ldivmod
__aeabi_uidiv
__aeabi_uidivmod
aprint_error
aprint_error_dev
aprint_normal_dev
arm_curlwp
config_attach_pseudo
config_cfattach_attach
config_cfattach_detach
config_cfdata_attach
config_cfdata_detach
config_cfdriver_attach
config_cfdriver_detach
copyin
copyout
cpu_intr_p
cpu_softintr_p
cv_destroy
cv_init
cv_signal
cv_wait_sig
device_is_active
device_lookup_private
device_printf
device_private
devsw_attach
devsw_detach
enodev
hz
kauth_cred_get
kmem_alloc
kmem_free
kmem_intr_alloc
kmem_intr_free
kmem_zalloc
kpause
longjmp
memchr
memcmp
memcpy
module_autoload
module_load
mutex_destroy
mutex_enter
mutex_exit
mutex_init
nommap
panic
pathbuf_create
pathbuf_destroy
pmf_device_deregister
pmf_device_register1
printf
prop_dictionary_get
prop_number_integer_value
prop_object_type
prop_string_cstring_nocopy
seltrue
seltrue_kqfilter
setjmp
snprintf
strchr
strcmp
strcpy
strlcpy
strlen
strncmp
strpbrk
strrchr
strspn
strstr
sysctl_createv
sysctl_lookup
sysctl_teardown
threadpool_cancel_job
threadpool_get
threadpool_job_destroy
threadpool_job_done
threadpool_job_init
threadpool_percpu_get
threadpool_percpu_put
threadpool_percpu_ref
threadpool_put
threadpool_schedule_job
time_uptime
vn_close
vn_open
vn_rdwr


>How-To-Repeat:

Run evbearmv7hf-eb tests (or maybe any arm?)

>Fix:
n/a