Re: [oi-dev] Panic on using fuse with todays "pkg update"
Or improve its portability (does it really need to look inside proc_t?) On Mon, Sep 12, 2022 at 7:00 PM Gordon Ross wrote: > > We could integrate fuse into illumos to avoid that kind of thing. > > On Mon, Sep 12, 2022 at 5:02 AM Jean-Pierre André > wrote: > > > > 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_tt_intr_start; /* timestamp when time slice > > began */ > > kt_did_tt_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 or > > > 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 > > >> 0x > > >>Sep 11 19:52:03.9741 ireport.os.sunos.panic.dump_pending_on_device > > >> 0x > > >> > > >> 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=fe003d79e850 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 > > >> > > >> > > >> ___ > > >> oi-dev mailing list > > >> oi-dev@openindiana.org > > >> https://openindiana.org/mailman/listinfo/oi-dev > > > > > > > > > > > > ___ > > > oi-dev mailing list > > > oi-dev@openindiana.org > > > https://openindiana.org/mailman/listinfo/oi-dev > > > > > > > > ___ > > oi-dev mailing list > > oi-dev@openindiana.org > > https://openindiana.org/mailman/listinfo/oi-dev ___ oi-dev mailing list oi-dev@openindiana.org https://openindiana.org/mailman/listinfo/oi-dev
Re: [oi-dev] Panic on using fuse with todays "pkg update"
We could integrate fuse into illumos to avoid that kind of thing. On Mon, Sep 12, 2022 at 5:02 AM Jean-Pierre André wrote: > > 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_tt_intr_start; /* timestamp when time slice > began */ > kt_did_tt_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 or > > 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 > >> 0x > >>Sep 11 19:52:03.9741 ireport.os.sunos.panic.dump_pending_on_device > >> 0x > >> > >> 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=fe003d79e850 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 > >> > >> > >> ___ > >> oi-dev mailing list > >> oi-dev@openindiana.org > >> https://openindiana.org/mailman/listinfo/oi-dev > > > > > > > > ___ > > oi-dev mailing list > > oi-dev@openindiana.org > > https://openindiana.org/mailman/listinfo/oi-dev > > > > ___ > oi-dev mailing list > oi-dev@openindiana.org > https://openindiana.org/mailman/listinfo/oi-dev ___ oi-dev mailing list oi-dev@openindiana.org https://openindiana.org/mailman/listinfo/oi-dev
Re: [oi-dev] Panic on using fuse with todays "pkg update"
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_tt_intr_start; /* timestamp when time slice began */ kt_did_tt_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 or 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 0x Sep 11 19:52:03.9741 ireport.os.sunos.panic.dump_pending_on_device 0x 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=fe003d79e850 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 ___ oi-dev mailing list oi-dev@openindiana.org https://openindiana.org/mailman/listinfo/oi-dev ___ oi-dev mailing list oi-dev@openindiana.org https://openindiana.org/mailman/listinfo/oi-dev ___ oi-dev mailing list oi-dev@openindiana.org https://openindiana.org/mailman/listinfo/oi-dev
