MSQHX: harness case=4 start (production ppb_msq.c)
MSQHX: --- DF-5576a MS_OP_GET without mode loop ---
MSQHX: calling ppb_MS_exec(MS_OP_GET); correct behavior: an error return; production ppb_msq.c:292: panic()
panic: ppb_MS_microseq: IEEE1284 read not supported
cpuid = 4
Trace beginning at frame 0xfffff8011849f568
ppb_MS_microseq() at ppb_MS_microseq+0x244 0xffffffff82600564 
ppb_MS_microseq() at ppb_MS_microseq+0x244 0xffffffff82600564 
ppb_MS_exec() at ppb_MS_exec+0x52 0xffffffff826005c2 
hx_sysctl_case() at hx_sysctl_case+0x51e 0xffffffff82600efe 
sysctl_root.isra.5() at sysctl_root.isra.5+0x166 0xffffffff80683d06 
userland_sysctl() at userland_sysctl+0x111 0xffffffff806840a1 
Debugger("panic")

CPU4 stopping CPUs: 0x0000002f
MSQHX: harness case=5 start (production ppb_msq.c)
MSQHX: --- DF-5576b mode2xfer() unknown-mode panic ---
MSQHX: calling ppb_MS_exec(MS_OP_PUT) with ppb->mode=PPB_SPP(0x3); production ppb_msq.c:100-102: panic()
panic: mode2xfer: unknown mode (0)
cpuid = 3
Trace beginning at frame 0xfffff801178b7538
mode2xfer() at mode2xfer+0xdf 0xffffffff826000df 
mode2xfer() at mode2xfer+0xdf 0xffffffff826000df 
ppb_MS_microseq() at ppb_MS_microseq+0x12f 0xffffffff8260044f 
ppb_MS_exec() at ppb_MS_exec+0x52 0xffffffff826005c2 
hx_sysctl_case() at hx_sysctl_case+0x113 0xffffffff82600af3 
sysctl_root.isra.5() at sysctl_root.isra.5+0x166 0xffffffff80683d06 
Debugger("panic")