+ cd /tmp/df2984
+ kldload ./modA/dfpoca.ko
KLDLOAD_A_RC=0
+ echo 'KLDLOAD_A_RC=0'
+ dmesg
+ tail -3
HAMMER2: VOLDATA DUMP
HAMMER2: INITIATE SPANs
swap low/high-water marks set to 41940/62910
+ sudo -u maxx /tmp/df2984/call210
/tmp/df2984/run.sh: sudo: not found
LIVE_CALL_RC=127
+ echo 'LIVE_CALL_RC=127'
+ kldload ./modB/dfpocb.ko
KLDLOAD_B_RC=0
+ echo 'KLDLOAD_B_RC=0'
+ dmesg
+ tail -5
hammer2: enable read/write
HAMMER2: VOLDATA DUMP
HAMMER2: INITIATE SPANs
swap low/high-water marks set to 41940/62910
module_register_init: MOD_LOAD (dfpocb, ffffffff806826c0, 0xffffffff82601080) error 17
+ kldstat
Id Refs Address                Size Name
 1    7 0xffffffff80200000  1ad8538 kernel
 2    1 0xffffffff81cd9000    7c288 ehci.ko
 3    1 0xffffffff81d56000    8c778 xhci.ko
 4    1 0xffffffff82600000     1000 dfpoca.ko
 5    1 0xffffffff82601000     1000 dfpocb.ko
=== slot 210 is now {0,0,NULL,0}: unprivileged trigger below ===
+ echo '=== slot 210 is now {0,0,NULL,0}: unprivileged trigger below ==='