CI: test on OmniOS

[ThomasWaldmann]

No description provided.

[ThomasWaldmann]

When the memory*.py fs tests are enabled, it seems to hang.

But then I found that in the logs:

OmniOS r151056 Version omnios-r151056-128de81dcd 64-bit
Copyright (c) 2012-2017 OmniTI Computer Consulting, Inc.
Copyright (c) 2017-2025 OmniOS Community Edition (OmniOSce) Association.

Hostname: runnervmg1sw1.local

runnervmg1sw1.local console login: 


panic[cpu0]/thread=fffffe09186d6be0: BAD TRAP: type=e (#pf Page fault) rp=fffffe000c416c50 addr=0 occurred in module "unix" due to a NULL pointer dereference


python3.13: #pf Page fault
Bad kernel fault at addr=0x0
pid=5095, pc=0xfffffffffb887480, sp=0xfffffe000c416d48, eflags=0x10286

cr0: 80050033<pg,wp,ne,et,mp,pe>  cr4: 3606f8<smap,smep,osxsav,pcide,xmme,fxsr,pge,mce,pae,pse,de>

cr2: 0  cr3: 1ffccf000  cr8: 0


        rdi:                0 rsi:                0 rdx:               10
        rcx:              200  r8: fffffe090e991000  r9:       846e07cb9d
        rax:              e00 rbx:               10 rbp: fffffe000c416d90
        r10: fffffffffb87b1ec r11: fffffe09186d6be0 r12: fffffe000c416df0
        r13: fffffe000c416e38 r14:                0 r15: fffffe09186d6be0
        fsb: fffffc7feeea2a40 gsb: fffffffffbc3f000  ds:                0
         es:                0  fs:                0  gs:                0
        trp:                e err:                0 rip: fffffffffb887480
         cs:               30 rfl:            10286 rsp: fffffe000c416d48
         ss:               38


Warning - stack not written to the dump buffer
fffffe000c416b60 unix:die+c0 ()
fffffe000c416c40 unix:trap+999 ()
fffffe000c416c50 unix:_cmntrap+e9 ()
fffffe000c416d90 unix:strlen+0 ()
fffffe000c416dc0 fuse:fuse_statvfs+117 ()       <-------- !!!
fffffe000c416de0 genunix:fsop_statfs+1d ()
fffffe000c416ea0 genunix:cstatvfs64+44 ()
fffffe000c416f00 genunix:statvfs+76 ()
fffffe000c416f10 unix:brand_sys_syscall+229 ()


skipping system dump - no dump device configured

rebooting...

Update: fixed by updated fuse files from tomww.

[ThomasWaldmann]

Looks like this still requires the custom package from tomww in 9e6fa06.

After updating to latest available omniOS, I tried with that changeset reverted, but it crashed the system (again) with a page fault.