IMHO this is the culprit :
--- ../oi-include/sys/thread.h 2020-11-19 19:37:31.170054900 +0100
+++ thread.h.2 2022-09-12 10:48:43.877644300 +0200
@@ -158,7 +158,6 @@
struct _kthread *t_intr; /* interrupted (pinned) thread */
uint64_t t_intr_start; /* timestamp when time slice
began */
kt_did_t t_did; /* thread id for kernel debuggers */
- caddr_t t_tnf_tpdp; /* Trace facility data pointer */
struct _kcpc_ctx *t_cpc_ctx; /* performance counter context */
struct _kcpc_set *t_cpc_set; /* set this thread has bound */
Which changes the location of t_procp a few lines below in
struct _kthread
So have to recompile and set dependency for this to not occur again.
Jean-Pierre
Jean-Pierre André wrote on 9/12/22 8:56 AM:
This is accessing t_procp->p_pidp, so it looks very much like the
kernel has been recompiled after <sys/thread.h> or <sys/proc.h>
have been changed, without the fuse kernel module being recompiled
(or at least being downloaded).
You probably only need to recompile with current headers and download.
This has already occurred before. Where is the dependency preventing
this from occurring missing ?
Jean-Pierre
Stephan Althaus wrote on 9/11/22 10:13 PM:
Hello!
I made a pkg update today, and was surprised to get a panic on using
my fuse file system "exfat" on USB3, which i use for 1-2 years now.
Maybe some illumos patch is causing this (?)
I have build the exfat bits on the new BE, to no success..
$ fmdump -Vp -u a9df4d73-dc1f-e33a-e733-af1e5693a9fc
TIME UUID SUNW-MSG-ID
Sep 11 2022 19:52:06.085966000 a9df4d73-dc1f-e33a-e733-af1e5693a9fc
SUNOS-8000-KL
TIME CLASS ENA
Sep 11 19:52:04.1840 ireport.os.sunos.panic.savecore_failure
0x0000000000000000
Sep 11 19:52:03.9741 ireport.os.sunos.panic.dump_pending_on_device
0x0000000000000000
nvlist version: 0
version = 0x0
class = list.suspect
uuid = a9df4d73-dc1f-e33a-e733-af1e5693a9fc
code = SUNOS-8000-KL
diag-time = 1662918725 999156
de = fmd:///module/software-diagnosis
fault-list-sz = 0x1
fault-list = (array of embedded nvlists)
(start fault-list[0])
nvlist version: 0
version = 0x0
class = defect.sunos.kernel.panic
certainty = 0x64
asru =
sw:///:path=/var/crash/dell/.a9df4d73-dc1f-e33a-e733-af1e5693a9fc
resource =
sw:///:path=/var/crash/dell/.a9df4d73-dc1f-e33a-e733-af1e5693a9fc
savecore-succcess = 0
failure-reason = pwrite: No such device or address
os-instance-uuid = a9df4d73-dc1f-e33a-e733-af1e5693a9fc
panicstr = BAD TRAP: type=e (#pf Page fault)
rp=fffffe003d79e850 addr=4 occurred in module "fuse" due to a NULL
pointer dereference
panicstack = unix:die+c6 () | unix:trap+10f7 () |
unix:cmntrap+e9 () | fuse:get_filehandle+52d () | fuse:fuse_open+6e ()
| genunix:fop_open+96 () | genunix:vn_openat+20c () |
genunix:copen+421 () | genunix:openat+29 () |
unix:brand_sys_syscall+1fe () |
crashtime = 1662918635
panic-time = 11 September 2022 at 19:50:35 CEST CEST
(end fault-list[0])
fault-status = 0x1
severity = Major
__ttl = 0x1
__tod = 0x631e2046 0x51fbcb0
Greetings,
Stephan
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