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Date:      Fri, 28 Nov 2014 00:12:35 +0100
From:      Ulrich Grey <usenet@ulrich-grey.de>
To:        Ulrich Grey <usenet@ulrich-grey.de>
Cc:        freebsd-arm@freebsd.org, Ian Lepore <ian@freebsd.org>
Subject:   Re: Another Test Run with Alternative pmap Implementation
Message-ID:  <20141128001235.6591396b2f6298b861a96b57@ulrich-grey.de>
In-Reply-To: <20141127234239.e2c40a8fb99ba41f9ec3a7e7@ulrich-grey.de>
References:  <20141113125236.b16cd4e5f0e339eac0494cd4@ulrich-grey.de> <C6FED1A5-490C-47BE-B071-484271ED370E@me.com> <20141115143444.5ad037548e06f289d2532fb7@ulrich-grey.de> <CAFHCsPUJ1HhLqAjitPg6mPzhMYSui64Xmu4omO7Pkp%2B0kPZnAA@mail.gmail.com> <20141119225903.81fbbc7809093a0e6e0de9d5@ulrich-grey.de> <CAFHCsPXnSFY_X-O73M%2Bh0xO_XJ0cTmkRwtu-o4omPndnfbEhmg@mail.gmail.com> <20141120151900.a68c6d8316b96a62cb65d17a@ulrich-grey.de> <CAFHCsPWTnU7j0MC7YSHFFDE97%2B%2BBrnkJKGnK9zkxVGemaa6nAw@mail.gmail.com> <20141121115941.54d4e36b103341c3adf7eb36@ulrich-grey.de> <20141124132733.4e96b906f0d1ab69969dddd9@ulrich-grey.de> <1416840814.1147.380.camel@revolution.hippie.lan> <20141125225451.924a5df4bdb4753db273b8c5@ulrich-grey.de> <CAFHCsPXPEN3U%2B0=AtAJ4dL5g7jGuyW6=u%2B-tbHf3xH1QdJYyhQ@mail.gmail.com> <20141127234239.e2c40a8fb99ba41f9ec3a7e7@ulrich-grey.de>

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I have found this messages in dmesg output:

Feeding entropy:.
inm_print: --- begin inm 0xc7760300 ---
addr 224.0.0.1 ifp 0xc7698400(lo0) ifma 0xc7758d20
timer 0 state not-member refcount 1 scq.len 0
igi 0xc74d2d00 nsrc 0 sctimer 0 scrv 0
t0: fmode un asm 0 ex 0 in 0 rec 0
t1: fmode ex asm 1 ex 1 in 0 rec 0
inm_print: --- end inm 0xc7760300 ---
inm_print: --- begin inm 0xc7760300 ---
addr 224.0.0.1 ifp 0xc7698400(lo0) ifma 0xc7758d20
timer 0 state silent refcount 1 scq.len 0
igi 0xc74d2d00 nsrc 0 sctimer 0 scrv 0
t0: fmode un asm 0 ex 0 in 0 rec 0
t1: fmode ex asm 1 ex 1 in 0 rec 0
inm_print: --- end inm 0xc7760300 ---
in6m_print: --- begin in6m 0xc77a6300 ---
addr ff02:2::1:ff00:1 ifp 0xc7698400(lo0) ifma 0xc7758d00
timer 0 state not-member refcount 1 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode un asm 0 ex 0 in 0 rec 0
t1: fmode ex asm 1 ex 1 in 0 rec 0
in6m_print: --- end in6m 0xc77a6300 ---
in6m_print: --- begin in6m 0xc77a6300 ---
addr ff02:2::1:ff00:1 ifp 0xc7698400(lo0) ifma 0xc7758d00
timer 0 state silent refcount 1 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode un asm 0 ex 0 in 0 rec 0
t1: fmode ex asm 1 ex 1 in 0 rec 0
in6m_print: --- end in6m 0xc77a6300 ---
in6m_print: --- begin in6m 0xc77a6200 ---
addr ff02:2::1 ifp 0xc7698400(lo0) ifma 0xc7758cc0
timer 0 state not-member refcount 1 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode un asm 0 ex 0 in 0 rec 0
t1: fmode ex asm 1 ex 1 in 0 rec 0
in6m_print: --- end in6m 0xc77a6200 ---
in6m_print: --- begin in6m 0xc77a6200 ---
addr ff02:2::1 ifp 0xc7698400(lo0) ifma 0xc7758cc0
timer 0 state silent refcount 1 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode un asm 0 ex 0 in 0 rec 0
t1: fmode ex asm 1 ex 1 in 0 rec 0
in6m_print: --- end in6m 0xc77a6200 ---
in6m_print: --- begin in6m 0xc77a6100 ---
addr ff02:2::2:ffeb:aec2 ifp 0xc7698400(lo0) ifma 0xc7758c80
timer 0 state not-member refcount 1 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode un asm 0 ex 0 in 0 rec 0
t1: fmode ex asm 1 ex 1 in 0 rec 0
in6m_print: --- end in6m 0xc77a6100 ---
in6m_print: --- begin in6m 0xc77a6100 ---
addr ff02:2::2:ffeb:aec2 ifp 0xc7698400(lo0) ifma 0xc7758c80
timer 0 state silent refcount 1 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode un asm 0 ex 0 in 0 rec 0
t1: fmode ex asm 1 ex 1 in 0 rec 0
in6m_print: --- end in6m 0xc77a6100 ---
in6m_print: --- begin in6m 0xc77a6000 ---
addr ff02:2::2:ebae:c2ef ifp 0xc7698400(lo0) ifma 0xc7758c40
timer 0 state not-member refcount 1 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode un asm 0 ex 0 in 0 rec 0
t1: fmode ex asm 1 ex 1 in 0 rec 0
in6m_print: --- end in6m 0xc77a6000 ---
in6m_print: --- begin in6m 0xc77a6000 ---
addr ff02:2::2:ebae:c2ef ifp 0xc7698400(lo0) ifma 0xc7758c40
timer 0 state silent refcount 1 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode un asm 0 ex 0 in 0 rec 0
t1: fmode ex asm 1 ex 1 in 0 rec 0
in6m_print: --- end in6m 0xc77a6000 ---
in6m_print: --- begin in6m 0xc77a5e00 ---
addr ff01:2::1 ifp 0xc7698400(lo0) ifma 0xc7758c00
timer 0 state not-member refcount 1 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode un asm 0 ex 0 in 0 rec 0
t1: fmode ex asm 1 ex 1 in 0 rec 0
in6m_print: --- end in6m 0xc77a5e00 ---
in6m_print: --- begin in6m 0xc77a5e00 ---
addr ff01:2::1 ifp 0xc7698400(lo0) ifma 0xc7758c00
timer 0 state silent refcount 1 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode un asm 0 ex 0 in 0 rec 0
t1: fmode ex asm 1 ex 1 in 0 rec 0
in6m_print: --- end in6m 0xc77a5e00 ---
in6m_print: --- begin in6m 0xc77a6300 ---
addr ff02:2::1:ff00:1 ifp 0xc7698400(lo0) ifma 0xc7758d00
timer 0 state silent refcount 2 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode ex asm 1 ex 1 in 0 rec 0
t1: fmode ex asm 2 ex 2 in 0 rec 0
in6m_print: --- end in6m 0xc77a6300 ---
in6m_print: --- begin in6m 0xc77a6300 ---
addr ff02:2::1:ff00:1 ifp 0xc7698400(lo0) ifma 0xc7758d00
timer 0 state silent refcount 2 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode ex asm 1 ex 1 in 0 rec 0
t1: fmode ex asm 2 ex 2 in 0 rec 0
in6m_print: --- end in6m 0xc77a6300 ---
in6m_print: --- begin in6m 0xc77a6200 ---
addr ff02:2::1 ifp 0xc7698400(lo0) ifma 0xc7758cc0
timer 0 state silent refcount 2 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode ex asm 1 ex 1 in 0 rec 0
t1: fmode ex asm 2 ex 2 in 0 rec 0
in6m_print: --- end in6m 0xc77a6200 ---
in6m_print: --- begin in6m 0xc77a6200 ---
addr ff02:2::1 ifp 0xc7698400(lo0) ifma 0xc7758cc0
timer 0 state silent refcount 2 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode ex asm 1 ex 1 in 0 rec 0
t1: fmode ex asm 2 ex 2 in 0 rec 0
in6m_print: --- end in6m 0xc77a6200 ---
in6m_print: --- begin in6m 0xc77a6100 ---
addr ff02:2::2:ffeb:aec2 ifp 0xc7698400(lo0) ifma 0xc7758c80
timer 0 state silent refcount 2 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode ex asm 1 ex 1 in 0 rec 0
t1: fmode ex asm 2 ex 2 in 0 rec 0
in6m_print: --- end in6m 0xc77a6100 ---
in6m_print: --- begin in6m 0xc77a6100 ---
addr ff02:2::2:ffeb:aec2 ifp 0xc7698400(lo0) ifma 0xc7758c80
timer 0 state silent refcount 2 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode ex asm 1 ex 1 in 0 rec 0
t1: fmode ex asm 2 ex 2 in 0 rec 0
in6m_print: --- end in6m 0xc77a6100 ---
in6m_print: --- begin in6m 0xc77a6000 ---
addr ff02:2::2:ebae:c2ef ifp 0xc7698400(lo0) ifma 0xc7758c40
timer 0 state silent refcount 2 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode ex asm 1 ex 1 in 0 rec 0
t1: fmode ex asm 2 ex 2 in 0 rec 0
in6m_print: --- end in6m 0xc77a6000 ---
in6m_print: --- begin in6m 0xc77a6000 ---
addr ff02:2::2:ebae:c2ef ifp 0xc7698400(lo0) ifma 0xc7758c40
timer 0 state silent refcount 2 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode ex asm 1 ex 1 in 0 rec 0
t1: fmode ex asm 2 ex 2 in 0 rec 0
in6m_print: --- end in6m 0xc77a6000 ---
in6m_print: --- begin in6m 0xc77a5e00 ---
addr ff01:2::1 ifp 0xc7698400(lo0) ifma 0xc7758c00
timer 0 state silent refcount 2 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode ex asm 1 ex 1 in 0 rec 0
t1: fmode ex asm 2 ex 2 in 0 rec 0
in6m_print: --- end in6m 0xc77a5e00 ---
in6m_print: --- begin in6m 0xc77a5e00 ---
addr ff01:2::1 ifp 0xc7698400(lo0) ifma 0xc7758c00
timer 0 state silent refcount 2 scq.len 0
mli 0xc74d2c00 nsrc 0 sctimer 0 scrv 0
t0: fmode ex asm 1 ex 1 in 0 rec 0
t1: fmode ex asm 2 ex 2 in 0 rec 0
in6m_print: --- end in6m 0xc77a5e00 ---
inm_print: --- begin inm 0xc7703b80 ---
addr 224.0.0.1 ifp 0xc7408400(ffec0) ifma 0xc7758d40
timer 0 state not-member refcount 1 scq.len 0
igi 0xc74d2f00 nsrc 0 sctimer 0 scrv 0
t0: fmode un asm 0 ex 0 in 0 rec 0
t1: fmode ex asm 1 ex 1 in 0 rec 0
inm_print: --- end inm 0xc7703b80 ---
inm_print: --- begin inm 0xc7703b80 ---
addr 224.0.0.1 ifp 0xc7408400(ffec0) ifma 0xc7758d40
timer 0 state silent refcount 1 scq.len 0
igi 0xc74d2f00 nsrc 0 sctimer 0 scrv 0
t0: fmode un asm 0 ex 0 in 0 rec 0
t1: fmode ex asm 1 ex 1 in 0 rec 0
inm_print: --- end inm 0xc7703b80 ---
Starting Network: lo0 ffec0.
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
        options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>
        inet 127.0.0.1 netmask 0xff000000 
        inet6 ::1 prefixlen 128 
        inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2 
        groups: lo 
        nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
ffec0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        options=80008<VLAN_MTU,LINKSTATE>
        ether 00:1f:7b:b4:10:71
        inet 192.168.0.200 netmask 0xffffff00 broadcast 192.168.0.255 
        media: Ethernet autoselect (none)
        status: no carrier
        nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
Starting devd.
Starting pflogd: 
add net default: gateway 192.168.0.155
Additional inet routing options: ignore ICMP redirect=YES log ICMP redirect=YES.
add net fe80::: gateway ::1
add net ff02::: gateway ::1
add net ::ffff:0.0.0.0: gateway ::1
add net ::0.0.0.0: gateway ::1
Creating and/or trimming log files.
Starting syslogd.
No core dumps found.
ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/local/lib /usr/local/lib/qt4
Starting casperd.
Clearing /tmp.
Starting dbus.
Failed to start message bus: Could not get UID and GID for username "messagebus"
/etc/rc: WARNING: failed to start dbus
Updating motd:.
Mounting late file systems:.
Starting ntpd.
Performing sanity check on sshd configuration.
Starting sshd.
Starting cron.
Starting background file system checks in 60 seconds.

Thu Nov 27 15:17:36 UTC 2014
Nov 27 15:17:41 quad login: ROOT LOGIN (root) ON ttyu0
lock order reversal:
 1st 0xe1b3a820 bufwait (bufwait)
@ /usr/local/DEVEL/STREJDA/freebsd/sys/kern/vfs_bio.c:3093 2nd 0xc774dc00 dirhash
(dirhash) @ /usr/local/DEVEL/STREJDA/freebsd/sys/ufs/ufs/ufs_dirhash.c:285 KDB: stack
backtrace: db_trace_self() at db_trace_self
         pc = 0xc23d5b18  lr = 0xc203abb0 (db_trace_self_wrapper+0x30)
         sp = 0xfab4f988  fp = 0xfab4faa0
        r10 = 0xc774dc00
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
         pc = 0xc203abb0  lr = 0xc21ab500 (kdb_backtrace+0x38)
         sp = 0xfab4faa8  fp = 0xfab4fab0
         r4 = 0xc253d7f4  r5 = 0xc242ca32
         r6 = 0xc24630d3  r7 = 0xc256f074
kdb_backtrace() at kdb_backtrace+0x38
         pc = 0xc21ab500  lr = 0xc21c7908 (witness_checkorder+0xe5c)
         sp = 0xfab4fab8  fp = 0xfab4fb08
         r4 = 0xc246349d
witness_checkorder() at witness_checkorder+0xe5c
         pc = 0xc21c7908  lr = 0xc2175758 (_sx_xlock+0x7c)
         sp = 0xfab4fb10  fp = 0xfab4fb50
         r4 = 0x0000011d  r5 = 0xc24630d0
         r6 = 0xc774dc10  r7 = 0xc774dc00
         r8 = 0x00000000  r9 = 0xc78a0a80
        r10 = 0x00000000
_sx_xlock() at _sx_xlock+0x7c
         pc = 0xc2175758  lr = 0xc238e31c (ufsdirhash_remove+0x3c)
         sp = 0xfab4fb58  fp = 0xfab4fb70
         r4 = 0xc774dc00  r5 = 0xc7cae48c
         r6 = 0xe235c018  r7 = 0xc78a0a80
         r8 = 0x00000018
ufsdirhash_remove() at ufsdirhash_remove+0x3c
         pc = 0xc238e31c  lr = 0xc2391400 (ufs_dirremove+0x14c)
         sp = 0xfab4fb78  fp = 0xfab4fba8
         r4 = 0xc78a0a00  r5 = 0xc7cae48c
         r6 = 0xc7cae480  r7 = 0xe235c018
         r8 = 0x00000000
ufs_dirremove() at ufs_dirremove+0x14c
         pc = 0xc2391400  lr = 0xc2397934 (ufs_remove+0x70)
         sp = 0xfab4fbb0  fp = 0xfab4fbd8
         r4 = 0xc7cae360  r5 = 0x00000001
         r6 = 0xfab4fd50  r7 = 0xc78a0a00
         r8 = 0xc7cae480  r9 = 0xc78f0370
        r10 = 0x00000000
ufs_remove() at ufs_remove+0x70
         pc = 0xc2397934  lr = 0xc240048c (VOP_REMOVE_APV+0x100)
         sp = 0xfab4fbe0  fp = 0xfab4fc08
         r4 = 0xfab4fd50  r5 = 0xc2515bc4
         r6 = 0x00000000  r7 = 0xc247089d
         r8 = 0x00000000  r9 = 0xc7cae360
VOP_REMOVE_APV() at VOP_REMOVE_APV+0x100
         pc = 0xc240048c  lr = 0xc2225aa4 (kern_unlinkat+0x1b4)
         sp = 0xfab4fc10  fp = 0xfab4fd80
         r4 = 0xfab4fcb0  r5 = 0xc78f0370
         r6 = 0x2081e3d8  r7 = 0xffffff9c
kern_unlinkat() at kern_unlinkat+0x1b4
         pc = 0xc2225aa4  lr = 0xc22258e8 (sys_unlink+0x24)
         sp = 0xfab4fd88  fp = 0xfab4fd90
         r4 = 0xc78f0370  r5 = 0xc78e2640
         r6 = 0x00000000  r7 = 0x00000008
         r8 = 0xfab4fe08  r9 = 0xfab4fe00
        r10 = 0x00000000
sys_unlink() at sys_unlink+0x24
         pc = 0xc22258e8  lr = 0xc23ed828 (swi_handler+0x2cc)
         sp = 0xfab4fd98  fp = 0xfab4fe50
swi_handler() at swi_handler+0x2cc
         pc = 0xc23ed828  lr = 0xc23d7888 (swi_exit)
         sp = 0xfab4fe58  fp = 0xbfbffd00
         r4 = 0x20803080  r5 = 0x0000a4de
         r6 = 0x00000000  r7 = 0x0000000a
         r8 = 0x00000001  r9 = 0x00000000
        r10 = 0x000127a0
swi_exit() at swi_exit
         pc = 0xc23d7888  lr = 0xc23d7888 (swi_exit)
         sp = 0xfab4fe58  fp = 0xbfbffd00
Nov 27 15:20:25 quad su: gwgpi to root on /dev/pts/0
lock order reversal:
 1st 0xc7ca0db4 ufs (ufs) @ /usr/local/DEVEL/STREJDA/freebsd/sys/kern/vfs_subr.c:2144
 2nd 0xe1b30560 bufwait (bufwait)
@ /usr/local/DEVEL/STREJDA/freebsd/sys/ufs/ffs/ffs_vnops.c:263 3rd 0xc8039274 ufs (ufs)
@ /usr/local/DEVEL/STREJDA/freebsd/sys/kern/vfs_subr.c:2144 KDB: stack backtrace:
db_trace_self() at db_trace_self
         pc = 0xc23d5b18  lr = 0xc203abb0 (db_trace_self_wrapper+0x30)
         sp = 0xfab89370  fp = 0xfab89488
        r10 = 0xc8039274
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
         pc = 0xc203abb0  lr = 0xc21ab500 (kdb_backtrace+0x38)
         sp = 0xfab89490  fp = 0xfab89498
         r4 = 0xc253d7f4  r5 = 0xc242ca32
         r6 = 0xc244a3e6  r7 = 0xc256ed4c
kdb_backtrace() at kdb_backtrace+0x38
         pc = 0xc21ab500  lr = 0xc21c7908 (witness_checkorder+0xe5c)
         sp = 0xfab894a0  fp = 0xfab894f0
         r4 = 0xc242d235
witness_checkorder() at witness_checkorder+0xe5c
         pc = 0xc21c7908  lr = 0xc214f12c (__lockmgr_args+0xb54)
         sp = 0xfab894f8  fp = 0xfab89570
         r4 = 0xc8039274  r5 = 0x00000000
         r6 = 0x00080100  r7 = 0xc24ff8b0
         r8 = 0xc8039294  r9 = 0x00000100
        r10 = 0xc244a3e3
__lockmgr_args() at __lockmgr_args+0xb54
         pc = 0xc214f12c  lr = 0xc23888d8 (ffs_lock+0x80)
         sp = 0xfab89578  fp = 0xfab895a0
         r4 = 0xfab895d8  r5 = 0x00080100
         r6 = 0xc8039240  r7 = 0xc8039274
         r8 = 0xc8039294  r9 = 0x00000000
        r10 = 0x00000860
ffs_lock() at ffs_lock+0x80
         pc = 0xc23888d8  lr = 0xc2401434 (VOP_LOCK1_APV+0x108)
         sp = 0xfab895a8  fp = 0xfab895d0
         r4 = 0xfab895d8  r5 = 0xc2515648
         r6 = 0x00000000  r7 = 0xc2471004
         r8 = 0xfab895d8  r9 = 0xc2462064
VOP_LOCK1_APV() at VOP_LOCK1_APV+0x108
         pc = 0xc2401434  lr = 0xc222aff4 (_vn_lock+0x44)
         sp = 0xfab895d8  fp = 0xfab89608
         r4 = 0xc8039240  r5 = 0x0001d1f3
         r6 = 0xc244a3e3  r7 = 0x00080100
_vn_lock() at _vn_lock+0x44
         pc = 0xc222aff4  lr = 0xc221bf88 (vget+0x90)
         sp = 0xfab89610  fp = 0xfab89648
         r4 = 0xc8039240  r5 = 0x0001d1f3
         r6 = 0x00080100  r7 = 0xc259aa6c
         r8 = 0xc78e4000  r9 = 0xc2462064
        r10 = 0x00000000
vget() at vget+0x90
         pc = 0xc221bf88  lr = 0xc220fcf8 (vfs_hash_get+0xd8)
         sp = 0xfab89650  fp = 0xfab89680
         r4 = 0xc259aa50  r5 = 0x0001d1f3
         r6 = 0xc77f32b0  r7 = 0xc259aa6c
         r8 = 0xc8039240  r9 = 0xc24494b9
vfs_hash_get() at vfs_hash_get+0xd8
         pc = 0xc220fcf8  lr = 0xc2383ad4 (ffs_vgetf+0x38)
         sp = 0xfab89688  fp = 0xfab896e0
         r4 = 0xc77fe700  r5 = 0x00080000
         r6 = 0xc77f32b0  r7 = 0x0001d1f3
         r8 = 0xc7737000  r9 = 0xc245ed7c
        r10 = 0xfab89748
ffs_vgetf() at ffs_vgetf+0x38
         pc = 0xc2383ad4  lr = 0xc237ae0c (softdep_sync_buf+0xad4)
         sp = 0xfab896e8  fp = 0xfab89768
         r4 = 0xc77fe700  r5 = 0x0001d1f3
         r6 = 0x00000000  r7 = 0x0000088d
         r8 = 0xc7737000  r9 = 0xc245ed7c
        r10 = 0xc7ca6d34
softdep_sync_buf() at softdep_sync_buf+0xad4
         pc = 0xc237ae0c  lr = 0xc23895a8 (ffs_syncvnode+0x2e0)
         sp = 0xfab89770  fp = 0xfab897c0
         r4 = 0xc7ca0d80  r5 = 0x00000000
         r6 = 0xc2462b7d  r7 = 0x00000001
         r8 = 0xe1b30560  r9 = 0xe1b30510
        r10 = 0x00000010
ffs_syncvnode() at ffs_syncvnode+0x2e0
         pc = 0xc23895a8  lr = 0xc235e378 (ffs_truncate+0x6d0)
         sp = 0xfab897c8  fp = 0xfab89978
         r4 = 0xc7ca0d80  r5 = 0x00000000
         r6 = 0x00000200  r7 = 0xc78d8900
         r8 = 0x00000880  r9 = 0x00000000
        r10 = 0x00000200
ffs_truncate() at ffs_truncate+0x6d0
         pc = 0xc235e378  lr = 0xc2391124 (ufs_direnter+0x88c)
         sp = 0xfab89980  fp = 0xfab899e8
         r4 = 0xc7ca0d80  r5 = 0xc78d8900
         r6 = 0x00000000  r7 = 0x00000000
         r8 = 0xc8039240  r9 = 0xc7ca0d80
        r10 = 0x00000000
ufs_direnter() at ufs_direnter+0x88c
         pc = 0xc2391124  lr = 0xc239a37c (ufs_makeinode+0x3e8)
         sp = 0xfab899f0  fp = 0xfab89b50
         r4 = 0x00000000  r5 = 0xfab89d08
         r6 = 0xfab89a10  r7 = 0x00000000
         r8 = 0xfab89d20  r9 = 0xc7ca0d80
        r10 = 0xc7f3e280
ufs_makeinode() at ufs_makeinode+0x3e8
         pc = 0xc239a37c  lr = 0xc239682c (ufs_create+0x24)
         sp = 0xfab89b58  fp = 0xfab89b58
         r4 = 0xfab89c40  r5 = 0xc2515bc4
         r6 = 0x00000000  r7 = 0xc246faa8
         r8 = 0xfab89d28  r9 = 0x00000000
        r10 = 0x00000000
ufs_create() at ufs_create+0x24
         pc = 0xc239682c  lr = 0xc23fe9cc (VOP_CREATE_APV+0xfc)
         sp = 0xfab89b60  fp = 0xfab89b88
VOP_CREATE_APV() at VOP_CREATE_APV+0xfc
         pc = 0xc23fe9cc  lr = 0xc222a898 (vn_open_cred+0x208)
         sp = 0xfab89b90  fp = 0xfab89c70
         r4 = 0xfab89cb8  r5 = 0xfab89d08
         r6 = 0x00000800  r7 = 0x00000a03
vn_open_cred() at vn_open_cred+0x208
         pc = 0xc222a898  lr = 0xc222a688 (vn_open+0x24)
         sp = 0xfab89c78  fp = 0xfab89c80
         r4 = 0xc78e4000  r5 = 0x000500cf
         r6 = 0x00000012  r7 = 0xfab89cb8
         r8 = 0x00000000  r9 = 0xbfbfe0ac
        r10 = 0xfab89ca8
vn_open() at vn_open+0x24
         pc = 0xc222a688  lr = 0xc22247d4 (kern_openat+0x248)
         sp = 0xfab89c88  fp = 0xfab89d80
kern_openat() at kern_openat+0x248
         pc = 0xc22247d4  lr = 0xc2224584 (sys_open+0x28)
         sp = 0xfab89d88  fp = 0xfab89d90
         r4 = 0xc78e4000  r5 = 0xc78e1640
         r6 = 0x00000000  r7 = 0x00000180
         r8 = 0xfab89e08  r9 = 0xfab89e00
        r10 = 0x00000000
sys_open() at sys_open+0x28
         pc = 0xc2224584  lr = 0xc23ed828 (swi_handler+0x2cc)
         sp = 0xfab89d98  fp = 0xfab89e50
swi_handler() at swi_handler+0x2cc
         pc = 0xc23ed828  lr = 0xc23d7888 (swi_exit)
         sp = 0xfab89e58  fp = 0xbfbfe090
         r4 = 0x00000000  r5 = 0xbfbfe09c
         r6 = 0xbfbfe0ac  r7 = 0x00000005
         r8 = 0x00000000  r9 = 0xbfbfe0b5
        r10 = 0x00000011
swi_exit() at swi_exit
         pc = 0xc23d7888  lr = 0xc23d7888 (swi_exit)
         sp = 0xfab89e58  fp = 0xbfbfe090
Nov 27 16:00:14  syslogd: /dev/console: Interrupted system call
Expensive timeout(9) function: 0xc2074fb4(0xc74c5c78) 0.002307912 s
Expensive timeout(9) function: 0xc23fbfd4(0xc73e6000) 0.002396580 s
Nov 27 19:00:26  syslogd: /dev/console: Interrupted system call
root@quad:/usr/home/gwgpi # Write failed: Broken pipe
osx-mini:~ mac$ 

Ulrich
-----------------------------------
On Thu, 27 Nov 2014 23:42:39 +0100
Ulrich Grey <usenet@ulrich-grey.de> wrote:

> hello,
> 
> on advice from Svatopluk Kraus I additionally compiled these debugging options into the
> kernel:
> 
> options KTR
> options KTR_MASK=KTR_ALL
> options KTR_ENTRIES=65536
> 
> I did my crashtest. The system crashes after some hours, I could not do anything on
> another terminal.
> 
> cc  -fpic -DPIC  -O -pipe
> -I/usr/local/DEVEL/STREJDA/freebsd/kerberos5/lib/libgssapi_krb5/../../../crypto/heimdal/lib/gssapi
> -I/usr/local/DEVEL/STREJDA/freebsd/kerberos5/lib/libgssapi_krb5/../../../crypto/heimdal/lib/gssapi/krb5
> -I/usr/local/DEVEL/STREJDA/freebsd/kerberos5/lib/libgssapi_krb5/../../../crypto/heimdal/lib/gssapi/gssapi
> -I/usr/local/DEVEL/STREJDA/freebsd/kerberos5/lib/libgssapi_krb5/../../../crypto/heimdal/lib/krb5
> -I/usr/local/DEVEL/STREJDA/freebsd/kerberos5/lib/libgssapi_krb5/../../../crypto/heimdal/lib/asn1
> -I/usr/local/DEVEL/STREJDA/freebsd/kerberos5/lib/libgssapi_krb5/../../../crypto/heimdal/lib/roken
> -I. -DHAVE_CONFIG_H
> -I/usr/local/DEVEL/STREJDA/freebsd/kerberos5/lib/libgssapi_krb5/../../include
> -std=gnu99   -Qunused-arguments
> -c /usr/local/DEVEL/STREJDA/freebsd/kerberos5/lib/libgssapi_krb5/../../../crypto/heimdal/lib/gssapi/krb5/inquire_cred_by_oid.c
> -o inquire_cred_by_oid.So
> 
> mmcsd1: Error indicated: 1 Timeout
> 
> sdhci_immmxc1-sslot0:d 1G:ot  dEata rinterrruopt r0 xi0n0d0i0c0a0t10,e db:u t1
> tThiemreeo uits 
> no active command.
> 
> sdhci_imx1-slot0: ============== REGISTER DUMP ==============
> 
> sdhci_imx1-slot0: Sys addr: 0x00000000 | Version:  0x00000002
> 
> sdhci_imx1-slot0: Blk size: 0x00000200 | Blk cnt:  0x00000040
> 
> sdhci_imx1-slot0: Argument: 0x001dffc0 | Trn mode: 0x00000026
> 
> sdhci_imx1-slot0: Present:  0x00fd0000 | Host ctl: 0x00000003
> 
> sdhci_imx1-slot0: Power:    0x0000000d | Blk gap:  0x00000080
> 
> sdhci_imx1-slot0: Wake-up:  0x00000000 | Clock:    0x00000207
> 
> sdhci_imx1-slot0: Timeout:  0x0000000d | Int stat: 0x00000000
> 
> sdhci_imx1-slot0: Int enab: 0x017f00fb | Sig enab: 0x017f00fb
> 
> sdhci_imx1-slot0: AC12 err: 0x00000000 | Slot int: 0x00000000
> 
> sdhci_imx1-slot0: Caps:     0x0377c800 | Max curr: 0x80000026
> 
> sdhci_imx1-slot0: ===========================================
> 
> g_vfs_done():mmcsd1s2a[WRITE(offset=945684480, length=32768)]error = 5
> 
> g_vfs_done():mmcsd1s2a[WRITE(offset=945717248, length=32768)]error = 5
> 
> sdhci_imx1-slot0: Got data interrupt 0x00000010, but there is no active command.
> 
> sdhci_imx1-slot0: ============== REGISTER DUMP ==============
> 
> sdhci_imx1-slot0: Sys addr: 0x00000000 | Version:  0x00000002
> 
> sdhci_imx1-slot0: Blk size: 0x00000200 | Blk cnt: m m0cxs0d010:0 0E0r0r8o
> r
>  sidnhdciic_aitmexd1:- s1l oTti0m:e oAurtg
> u
> ment: 0x0030e9f8 | Trn mode: 0x00000026
> 
> sdhci_imx1-slot0: Present:  0x00fd0000 | Host ctl: 0x00000003
> 
> sdhci_imx1-slot0: Power:    0x0000000d | Blk gap:  0x00000080
> 
> sdhci_imx1-slot0: Wake-up:  0x00000000 | Clock:    0x00000207
> 
> sdhci_imx1-slot0: Timeout:  0x0000000d | Int stat: 0x00000000
> 
> sdhci_imx1-slot0: Int enab: 0x017f00fb | Sig enab: 0x017f00fb
> 
> sdhci_imx1-slot0: AC12 err: 0x00000000 | Slot int: 0x00000000
> 
> sdhci_imx1-slot0: Caps:     0x0377c800 | Max curr: 0x80000026
> 
> sdhci_imx1-slot0: ===========================================
> 
> g_vfs_done():mmcsd1s2a[WRITE(offset=1580396544, length=4096)]error = 5
> 
> sdhci_imx1-slot0: Got data interrupt 0x00000010, but there is no active command.
> 
> sdhci_imx1-slot0: ============== REGISTER DUMP ==============
> 
> sdhci_imx1-slot0: Sys addr: 0x00000000 | Version:  0x00000002
> 
> sdhci_imx1-slot0: Blk size: 0x00000200 | Blk cnt:  0x00000008
> 
> sdhci_imx1-slot0: Argument: 0x0030e9f8 | Trn mode: 0x00000026
> 
> sdhci_imx1-slot0: Present:  0x00fd0000 | Host ctl: 0x00000003
> 
> sdhci_imx1-slot0: Power:    0x0000000d | Blk gap:  0x00000080
> 
> sdhci_imx1-slot0: Wake-up:  0x00000000 | Clock:    0x00000207
> 
> sdhci_imx1-slot0: Timeout:  0x0000000d | Int stat: 0x00000000
> 
> sdhci_imx1-slot0: Int enab: 0x017f00fb | Sig enab: 0x017f00fb
> 
> sdhci_imx1-slot0: AC12 err: 0x00000000 | Slot int: 0x00000000
> 
> sdhci_imx1-slot0: Caps:     0x0377c800 | Max curr: 0x80000026
> 
> sdhci_imx1-slot0: ===========================================
> 
> mmcsd1: Error indicated: 1 Timeout
> 
> g_vfs_done():mmcsd1s2a[WRITE(offset=1580396544, length=4096)]error = 5
> 
> sdhcmim_cismdx11:- sElrorto0r:  iGnodti cdaattead :i n1t eTrirmuepotu t0
> x
> 00000010, but there is no active command.
> 
> sdhci_imx1-slot0: ============== REGISTEpanic: initiate_write_inodeblock_ufs2: already
> started
> 
> cpuid = 1
> 
> KDB: stack backtrace:
> 
> db_trace_self() at db_trace_self
> 
> 	 pc = 0xc23d5b18  lr = 0xc203abb0 (db_trace_self_wrapper+0x30)
> 
> 	 sp = 0xfb0447a8  fp = 0xfb0448c0
> 
> 	r10 = 0xc82ed000
> 
> db_trace_self_wrapper() at db_trace_self_wrapper+0x30
> 
> 	 pc = 0xc203abb0  lr = 0xc21ab500 (kdb_backtrace+0x38)
> 
> 	 sp = 0xfb0448c8  fp = 0xfb0448d0
> 
> 	 r4 = 0xc253d7f4  r5 = 0x00000001
> 
> 	 r6 = 0xc2460f8a  r7 = 0xc252e478
> 
> kdb_backtrace() at kdb_backtrace+0x38
> 
> 	 pc = 0xc21ab500  lr = 0xc216dd68 (vpanic+0x114)
> 
> 	 sp = 0xfb0448d8  fp = 0xfb0448f8
> 
> 	 r4 = 0x00000100
> 
> vpanic() at vpanic+0x114
> 
> 	 pc = 0xc216dd68  lr = 0xc216ddfc (kproc_shutdown)
> 
> 	 sp = 0xfb044900  fp = 0xfb044904
> 
> 	 r4 = 0xc77fe700  r5 = 0xe778c000
> 
> 	 r6 = 0x00820901  r7 = 0xa0020020
> 
> 	 r8 = 0xfb044948  r9 = 0xc80cf900
> 
> 	r10 = 0xe1bb6af0
> 
> kproc_shutdown() at kproc_shutdown
> 
> 	 pc = 0xc216ddfc  lr = 0xa0020020 (-0x5ffdffe0)
> 
> 	 sp = 0xfb04490c  fp = 0xfb044978
> 
> 	 r4 = 0xc216ddfc  r5 = 0xfb04490c
> 
> Unable to unwind into user mode
> 
> KDB: enter: panic
> 
> [ thread pid 47412 tid 100206 ]
> 
> Stopped at      $d:     ldrb    r15, [r15, r15, ror r15]!
> 
> db> show all pcpu
> 
> Current CPU: 1
> 
> 
> 
> cpuid        = 0
> 
> dynamic pcpu = 0x1ea7c0
> 
> curthread    = 0xc74ba370: pid 11 "intr56: sdhci_imx1"
> 
> curpcb       = 0xc6a32ea8
> 
> fpcurthread  = 0xc8ff46e0: pid 47377 "sh"
> 
> idlethread   = 0xc730da50: tid 100002 "idle: cpu0"
> 
> spin locks held:
> 
> 
> 
> cpuid        = 1
> 
> dynamic pcpu = 0x1f5d87c0
> 
> curthread    = 0xc82ed000: pid 47412 "sh"
> 
> curpcb       = 0xfb044ea8
> 
> fpcurthread  = 0xc7844370: pid 422 "syslogd"
> 
> idlethread   = 0xc730d6e0: tid 100003 "idle: cpu1"
> 
> spin locks held:
> 
> 
> 
> cpuid        = 2
> 
> dynamic pcpu = 0x1f5d97c0
> 
> --More--
>         
> curthread    = 0xc78f0370: pid 47411 "tblgen"
> 
> curpcb       = 0xfab4fea8
> 
> fpcurthread  = 0xc82ed000: pid 47412 "sh"
> 
> idlethread   = 0xc730d370: tid 100004 "idle: cpu2"
> 
> spin locks held:
> 
> 
> 
> cpuid        = 3
> 
> dynamic pcpu = 0x1f5da7c0
> 
> curthread    = 0xc76b5370: pid 5 "mmcsd1: mmc/sd card"
> 
> curpcb       = 0xc6a45ea8
> 
> fpcurthread  = 0xc7844370: pid 422 "syslogd"
> 
> idlethread   = 0xc730d000: tid 100005 "idle: cpu3"
> 
> spin locks held:
> 
> 
> 
> db> where 11
> 
> Tracing pid 11 tid 100006 td 0xc730ca50
> 
> uart_sab82532_class() at 0
> 
>          pc = 0x00000000  lr = 0xc23ed380 (fork_trampoline)
> 
>          sp = 0xf2e6ee58  fp = 0x00000000
> 
> db> where 47377
> 
> Tracing pid 47377 tid 100342 td 0xc8ff46e0
> 
> cpu_switch() at cpu_switch+0x18
> 
>          pc = 0xc23ed174  lr = 0xc2197774 (sched_switch+0x44c)
> 
>          sp = 0xfb4a6608  fp = 0xfb4a6638
> 
> Unwind failure (no registers changed)
> 
> db> where 47412
> 
> Tracing pid 47412 tid 100206 td 0xc82ed000
> 
> db_trace_self() at db_trace_self
> 
>          pc = 0xc23d5b18  lr = 0xc2038b34 (db_stack_trace+0xf4)
> 
>          sp = 0xfb0445d0  fp = 0xfb0445e8
> 
>         r10 = 0xc259f8cc
> 
> db_stack_trace() at db_stack_trace+0xf4
> 
>          pc = 0xc2038b34  lr = 0xc20384a4 (db_command+0x270)
> 
>          sp = 0xfb0445f0  fp = 0xfb044690
> 
>          r4 = 0x00000000  r5 = 0x00000000
> 
>          r6 = 0x00000072
> 
> db_command() at db_command+0x270
> 
>          pc = 0xc20384a4  lr = 0xc2038208 (db_command_loop+0x60)
> 
>          sp = 0xfb044698  fp = 0xfb0446a8
> 
>          r4 = 0xc241ebff  r5 = 0xc24384c8
> 
>          r6 = 0xc259f8b8  r7 = 0xfb044878
> 
>          r8 = 0x00000000  r9 = 0xc24e8e38
> 
>         r10 = 0xc253d7f4
> 
> db_command_loop() at db_command_loop+0x60
> 
>          pc = 0xc2038208  lr = 0xc203ace4 (db_trap+0xd8)
> 
>          sp = 0xfb0446b0  fp = 0xfb0447d0
> 
> --More--
>         
>          r4 = 0x00000000  r5 = 0xc259f8c4
> 
>          r6 = 0xc253d818
> 
> db_trap() at db_trap+0xd8
> 
>          pc = 0xc203ace4  lr = 0xc21abb38 (kdb_trap+0x15c)
> 
>          sp = 0xfb0447d8  fp = 0xfb0447f8
> 
>          r4 = 0x00000000  r5 = 0x00000001
> 
>          r6 = 0xc253d818  r7 = 0xfb044878
> 
> kdb_trap() at kdb_trap+0x15c
> 
>          pc = 0xc21abb38  lr = 0xc23eebc4 (undefinedinstruction+0x2c4)
> 
>          sp = 0xfb044800  fp = 0xfb044870
> 
>          r4 = 0x00000000  r5 = 0x00000000
> 
>          r6 = 0xc23ee850  r7 = 0xe7ffffff
> 
>          r8 = 0xc82ed000  r9 = 0xc21ab2a4
> 
>         r10 = 0xfb044878
> 
> undefinedinstruction() at undefinedinstruction+0x2c4
> 
>          pc = 0xc23eebc4  lr = 0xc23d78f0 (exception_exit)
> 
>          sp = 0xfb044878  fp = 0xfb0448d0
> 
>          r4 = 0xc243851d  r5 = 0x00000001
> 
>          r6 = 0xc2460f8a  r7 = 0xc252e478
> 
>          r8 = 0xfb04490c  r9 = 0xc25aefa4
> 
> --More--
>         
>         r10 = 0xc82ed000
> 
> exception_exit() at exception_exit
> 
>          pc = 0xc23d78f0  lr = 0xc21ab298 (kdb_enter+0x40)
> 
>          sp = 0xfb0448c8  fp = 0xfb0448d0
> 
>          r0 = 0xc253d804  r1 = 0x00000000
> 
>          r2 = 0xc243d424  r3 = 0x000000aa
> 
>          r4 = 0xc243851d  r5 = 0x00000001
> 
>          r6 = 0xc2460f8a  r7 = 0xc252e478
> 
>          r8 = 0xfb04490c  r9 = 0xc25aefa4
> 
>         r10 = 0xc82ed000 r12 = 0x00000000
> 
> $a() at $a
> 
>          pc = 0xc21ab2a8  lr = 0xc216dd84 (vpanic+0x130)
> 
>          sp = 0xfb0448d8  fp = 0xfb0448f8
> 
>          r4 = 0x00000100
> 
> vpanic() at vpanic+0x130
> 
>          pc = 0xc216dd84  lr = 0xc216ddfc (kproc_shutdown)
> 
>          sp = 0xfb044900  fp = 0xfb044904
> 
>          r4 = 0xc77fe700  r5 = 0xe778c000
> 
>          r6 = 0x00820901  r7 = 0xa0020020
> 
>          r8 = 0xfb044948  r9 = 0xc80cf900
> 
> --More--
>         
>         r10 = 0xe1bb6af0
> 
> kproc_shutdown() at kproc_shutdown
> 
>          pc = 0xc216ddfc  lr = 0xa0020020 (-0x5ffdffe0)
> 
>          sp = 0xfb04490c  fp = 0xfb044978
> 
>          r4 = 0xc216ddfc  r5 = 0xfb04490c
> 
> Unable to unwind into user mode
> 
> db> where 422
> 
> Tracing pid 422 tid 100063 td 0xc7844370
> 
> cpu_switch() at cpu_switch+0x18
> 
>          pc = 0xc23ed174  lr = 0xc2197774 (sched_switch+0x44c)
> 
>          sp = 0xfa902998  fp = 0xfa9029c8
> 
> Unwind failure (no registers changed)
> 
> db> where 47411
> 
> Tracing pid 47411 tid 100075 td 0xc78f0370
> 
> savectx() at savectx+0x14
> 
>          pc = 0xc23ed368  lr = 0xc23db518 ($a+0xe0)
> 
>          sp = 0xfab4fdb0  fp = 0xfab4fdf0
> 
> Unwind failure (no registers changed)
> 
> db> where 5
> 
> Tracing pid 5 tid 100042 td 0xc76b5370
> 
> savectx() at savectx+0x14
> 
>          pc = 0xc23ed368  lr = 0xc23db518 ($a+0xe0)
> 
>          sp = 0xc6a45b40  fp = 0xc6a45b80
> 
> Unwind failure (no registers changed)
> 
> db> where
> 
> Tracing pid 47412 tid 100206 td 0xc82ed000
> 
> db_trace_self() at db_trace_self
> 
>          pc = 0xc23d5b18  lr = 0xc2038b34 (db_stack_trace+0xf4)
> 
>          sp = 0xfb0445d0  fp = 0xfb0445e8
> 
>         r10 = 0xc259f8cc
> 
> db_stack_trace() at db_stack_trace+0xf4
> 
>          pc = 0xc2038b34  lr = 0xc20384a4 (db_command+0x270)
> 
>          sp = 0xfb0445f0  fp = 0xfb044690
> 
>          r4 = 0x00000000  r5 = 0x00000000
> 
>          r6 = 0x00000072
> 
> db_command() at db_command+0x270
> 
>          pc = 0xc20384a4  lr = 0xc2038208 (db_command_loop+0x60)
> 
>          sp = 0xfb044698  fp = 0xfb0446a8
> 
>          r4 = 0xc241ebff  r5 = 0xc24384c8
> 
>          r6 = 0xc259f8b8  r7 = 0xfb044878
> 
>          r8 = 0x00000000  r9 = 0xc24e8e38
> 
>         r10 = 0xc253d7f4
> 
> db_command_loop() at db_command_loop+0x60
> 
>          pc = 0xc2038208  lr = 0xc203ace4 (db_trap+0xd8)
> 
>          sp = 0xfb0446b0  fp = 0xfb0447d0
> 
> --More--
>         
>          r4 = 0x00000000  r5 = 0xc259f8c4
> 
>          r6 = 0xc253d818
> 
> db_trap() at db_trap+0xd8
> 
>          pc = 0xc203ace4  lr = 0xc21abb38 (kdb_trap+0x15c)
> 
>          sp = 0xfb0447d8  fp = 0xfb0447f8
> 
>          r4 = 0x00000000  r5 = 0x00000001
> 
>          r6 = 0xc253d818  r7 = 0xfb044878
> 
> kdb_trap() at kdb_trap+0x15c
> 
>          pc = 0xc21abb38  lr = 0xc23eebc4 (undefinedinstruction+0x2c4)
> 
>          sp = 0xfb044800  fp = 0xfb044870
> 
>          r4 = 0x00000000  r5 = 0x00000000
> 
>          r6 = 0xc23ee850  r7 = 0xe7ffffff
> 
>          r8 = 0xc82ed000  r9 = 0xc21ab2a4
> 
>         r10 = 0xfb044878
> 
> undefinedinstruction() at undefinedinstruction+0x2c4
> 
>          pc = 0xc23eebc4  lr = 0xc23d78f0 (exception_exit)
> 
>          sp = 0xfb044878  fp = 0xfb0448d0
> 
>          r4 = 0xc243851d  r5 = 0x00000001
> 
>          r6 = 0xc2460f8a  r7 = 0xc252e478
> 
>          r8 = 0xfb04490c  r9 = 0xc25aefa4
> 
> --More--
>         
>         r10 = 0xc82ed000
> 
> exception_exit() at exception_exit
> 
>          pc = 0xc23d78f0  lr = 0xc21ab298 (kdb_enter+0x40)
> 
>          sp = 0xfb0448c8  fp = 0xfb0448d0
> 
>          r0 = 0xc253d804  r1 = 0x00000000
> 
>          r2 = 0xc243d424  r3 = 0x000000aa
> 
>          r4 = 0xc243851d  r5 = 0x00000001
> 
>          r6 = 0xc2460f8a  r7 = 0xc252e478
> 
>          r8 = 0xfb04490c  r9 = 0xc25aefa4
> 
>         r10 = 0xc82ed000 r12 = 0x00000000
> 
> $a() at $a
> 
>          pc = 0xc21ab2a8  lr = 0xc216dd84 (vpanic+0x130)
> 
>          sp = 0xfb0448d8  fp = 0xfb0448f8
> 
>          r4 = 0x00000100
> 
> vpanic() at vpanic+0x130
> 
>          pc = 0xc216dd84  lr = 0xc216ddfc (kproc_shutdown)
> 
>          sp = 0xfb044900  fp = 0xfb044904
> 
>          r4 = 0xc77fe700  r5 = 0xe778c000
> 
>          r6 = 0x00820901  r7 = 0xa0020020
> 
>          r8 = 0xfb044948  r9 = 0xc80cf900
> 
> --More--
>         
>         r10 = 0xe1bb6af0
> 
> kproc_shutdown() at kproc_shutdown
> 
>          pc = 0xc216ddfc  lr = 0xa0020020 (-0x5ffdffe0)
> 
>          sp = 0xfb04490c  fp = 0xfb044978
> 
>          r4 = 0xc216ddfc  r5 = 0xfb04490c
> 
> Unable to unwind into user mode
> 
> db> ps
> 
>   pid  ppid  pgrp   uid   state   wmesg     wchan    cmd
> 
> 47515 47513 47512     0  R+                          cc
> 
> 47514 47503 47502     0  R+                          cc
> 
> 47513 47512 47512     0  S+      wait     0xc76cb640 cc
> 
> 47512 45553 47512     0  S+      wait     0xc7d37640 sh
> 
> 47511 47508 47506     0  R+                          cc
> 
> 47510 47507 47496     0  D+      biord    0xe1bc1830 cc
> 
> 47509 47505 47504     0  R+                          cc
> 
> 47508 47506 47506     0  S+      wait     0xc78e3640 cc
> 
> 47507 47501 47496     0  S+      wait     0xc78e3000 cc
> 
> 47506 45553 47506     0  S+      wait     0xc8007000 sh
> 
> 47505 47504 47504     0  S+      wait     0xc834e320 cc
> 
> 47504 45553 47504     0  S+      wait     0xc834e000 sh
> 
> 47503 47502 47502     0  S+      wait     0xc783ac80 cc
> 
> 47502 45553 47502     0  S+      wait     0xc783a960 sh
> 
> 47501 47496 47496     0  S+      wait     0xc8007960 sh
> 
> 47500 47499 47498     0  R+                          cc
> 
> 47499 47498 47498     0  S+      wait     0xc7d37960 cc
> 
> 47498 45553 47498     0  S+      wait     0xc8007320 sh
> 
> 47496 47165 47496     0  S+      wait     0xc8007640 sh
> 
> --More--
>         
> 47492 47491 47490     0  D+      ufs      0xc7ca0db4 cc
> 
> 47491 47490 47490     0  S+      wait     0xc7d37000 cc
> 
> 47490 46307 47490     0  S+      wait     0xc76cc320 sh
> 
> 47485 47366 47363     0  DL+     vnread   0xe1b0b7c0 cc
> 
> 47453 47452 47451     0  D+      ufs      0xc7ca0db4 cc
> 
> 47452 47451 47451     0  S+      wait     0xc83e7640 cc
> 
> 47451 46307 47451     0  S+      wait     0xc82ec640 sh
> 
> 47428 47427 47427     0  R+                          tblgen
> 
> 47427 47393 47427     0  S+      wait     0xc83e7c80 sh
> 
> 47412 47393 47412     0  REL+    CPU 1               sh
> 
> 47411 47410 47410     0  R+      CPU 2               tblgen
> 
> 47410 47393 47410     0  S+      wait     0xc82fd000 sh
> 
> 47405 47393 47405     0  RE+                         sh
> 
> 47393 47391 47391     0  S+      select   0xc7756564 make
> 
> 47391 41911 47391     0  S+      wait     0xc82eb960 sh
> 
> 47377 47179 47377     0  DE+     getblk   0xe1b2ce40 sh
> 
> 47366 47365 47363     0  S+      wait     0xc83e5000 cc
> 
> 47365 47363 47363     0  S+      wait     0xc8f05000 sh
> 
> 47363 46965 47363     0  S+      wait     0xc8932960 sh
> 
> 47298 47296 47296     0  D+      ufs      0xc7ca0db4 make
> 
> --More--
>         
> 47296 41911 47296     0  S+      wait     0xc7d36320 sh
> 
> 47209 47206 47206     0  D+      ufs      0xc7ca0db4 make
> 
> 47206 41911 47206     0  S+      wait     0xc7febc80 sh
> 
> 47186 47185 47185     0  D+      ufs      0xc7ca0db4 make
> 
> 47185 41911 47185     0  S+      wait     0xc7d37c80 sh
> 
> 47179 47176 47176     0  D+      ufs      0xc7ca0db4 make
> 
> 47176 41911 47176     0  S+      wait     0xc7f9f000 sh
> 
> 47165 47164 47164     0  S+      select   0xc8422aa4 make
> 
> 47164 41911 47164     0  S+      wait     0xc82ebc80 sh
> 
> 46965 46953 46953     0  S+      select   0xc8501b24 make
> 
> 46953 41911 46953     0  S+      wait     0xc78e2000 sh
> 
> 46307 42746 42746     0  D+      ufs      0xc7ca0db4 make
> 
> 45553 45537 45537     0  R+                          make
> 
> 45537 45518 45537     0  S+      wait     0xc8f00640 sh
> 
> 45518 36706 36706     0  S+      select   0xc77357a4 make
> 
> 42746 42715 42746     0  S+      wait     0xc7917640 sh
> 
> 42715 36704 36704     0  S+      select   0xc7754e24 make
> 
> 41911 41907 41907     0  D+      ufs      0xc7ca0db4 make
> 
> 41907 39473 41907     0  S+      wait     0xc8934960 sh
> 
> 39473 36707 36707     0  S+      select   0xc80c5f24 make
> 
> --More--
>         
> 36707 36691 36707     0  S+      wait     0xc78e3960 sh
> 
> 36706 36691 36706     0  S+      wait     0xc8008320 sh
> 
> 36704 36691 36704     0  S+      wait     0xc7fe9960 sh
> 
> 36691 98664 98664     0  S+      select   0xc80c54e4 make
> 
> 31862 31845 31862     0  S+      ttyin    0xcadcc270 csh
> 
> 31845 31803 31845  1001  S+      wait     0xc834ec80 su
> 
> 31803 31745 31803  1001  Ss+     pause    0xc7fdace8 csh
> 
> 31745 31700 31700  1001  S       select   0xc7c837a4 sshd
> 
> 31700   558 31700     0  Ss      select   0xc80c65e4 sshd
> 
> 98664 98651 98664     0  S+      wait     0xc8932000 sh
> 
> 98651 98650 98650     0  S+      select   0xc8421b24 make
> 
> 98650   642 98650     0  S+      wait     0xc83d2960 sh
> 
>   642   641   641     0  S+      select   0xc7c83864 make
> 
>   641   636   641     0  S+      wait     0xc7918320 sh
> 
>   636   608   636     0  S+      select   0xc77556e4 make
> 
>   625   624   625     0  S+      ttyin    0xc7743670 csh
> 
>   624   622   624  1001  S+      wait     0xc7d38640 su
> 
>   622   621   622  1001  Ss+     pause    0xc76cc6a8 csh
> 
>   621   618   618  1001  S       select   0xc77561a4 sshd
> 
>   618   558   618     0  Ss      select   0xc7755764 sshd
> 
> --More--
>         
>   608   607   608     0  S+      pause    0xc79189c8 csh
> 
>   607     1   607     0  Ss+     wait     0xc78e2960 login
> 
>   562     1   562     0  Ss      nanslp   0xc252f810 cron
> 
>   558     1   558     0  Ss      select   0xc7755664 sshd
> 
>   528     1   528     0  Ss      select   0xc7709f64 ntpd
> 
>   455     1   455     0  Ss      select   0xc73d1ae4 casperd
> 
>   454     1   454     0  Ss      select   0xc7757264 casperd
> 
>   422     1   422     0  Ds      biowr    0xe1b43980 syslogd
> 
>   279     1   279     0  Ss      select   0xc74bf064 devd
> 
>    16     0     0     0  DL      syncer   0xc259ab8c [syncer]
> 
>    15     0     0     0  DL      vlruwt   0xc76cbc80 [vnlru]
> 
>     9     0     0     0  DL      (threaded)          [bufdaemon]
> 
> 100046                   D       psleep   0xc259a910 [bufdaemon]
> 
> 100055                   D       sdflush  0xc76c0484 [/ worker]
> 
>     8     0     0     0  DL      pgzero   0xc259da3c [pagezero]
> 
>     7     0     0     0  DL      psleep   0xc259d8cc [vmdaemon]
> 
>     6     0     0     0  DL      psleep   0xc25b2a44 [pagedaemon]
> 
>     5     0     0     0  RL      CPU 3               [mmcsd1: mmc/sd card]
> 
>     4     0     0     0  DL      jobqueue 0xc73b2b80 [mmcsd0: mmc/sd card]
> 
>     3     0     0     0  DL      waiting_ 0xc25afd8c [sctp_iterator]
> 
> --More--
>         
>    14     0     0     0  DL      (threaded)          [usb]
> 
> 100026                   D       -        0xc73eaca4 [usbus0]
> 
> 100027                   D       -        0xc73eacd4 [usbus0]
> 
> 100028                   D       -        0xc73ead04 [usbus0]
> 
> 100029                   D       -        0xc73ead34 [usbus0]
> 
> 100031                   D       -        0xc74c5ca4 [usbus1]
> 
> 100032                   D       -        0xc74c5cd4 [usbus1]
> 
> 100033                   D       -        0xc74c5d04 [usbus1]
> 
> 100034                   D       -        0xc74c5d34 [usbus1]
> 
>     2     0     0     0  RL      (threaded)          [cam]
> 
> 100020                   RunQ                        [doneq0]
> 
> 100040                   D       -        0xc251e2a8 [scanner]
> 
>    13     0     0     0  DL      -        0xc252b120 [rand_harvestq]
> 
>    12     0     0     0  DL      (threaded)          [geom]
> 
> 100012                   D       -        0xc25a04e4 [g_event]
> 
> 100013                   D       -        0xc25a04e8 [g_up]
> 
> 100014                   D       -        0xc25a04ec [g_down]
> 
>    11     0     0     0  RL      (threaded)          [intr]
> 
> 100006                   I                           [swi3: vm]
> 
> 100007                   I                           [swi1: netisr 0]
> 
> --More--
>         
> 100008                   I                           [swi4: clock (0)]
> 
> 100009                   I                           [swi4: clock (1)]
> 
> 100010                   I                           [swi4: clock (2)]
> 
> 100011                   I                           [swi4: clock (3)]
> 
> 100016                   I                           [swi6: Giant taskq]
> 
> 100018                   I                           [swi5: fast taskq]
> 
> 100022                   I                           [swi6: task queue]
> 
> 100023                   I                           [swi0: uart]
> 
> 100024                   I                           [intr150: ffec0]
> 
> 100025                   I                           [intr75: ehci0]
> 
> 100030                   I                           [intr72: ehci1]
> 
> 100035                   I                           [intr54: sdhci_imx0]
> 
> 100036                   Run     CPU 0               [intr56: sdhci_imx1]
> 
>    10     0     0     0  RL      (threaded)          [idle]
> 
> 100002                   CanRun                      [idle: cpu0]
> 
> 100003                   CanRun                      [idle: cpu1]
> 
> 100004                   CanRun                      [idle: cpu2]
> 
> 100005                   CanRun                      [idle: cpu3]
> 
>     1     0     1     0  SLs     wait     0xc730a640 [init]
> 
>     0     0     0     0  DLs     (threaded)          [kernel]
> 
> --More--
>         
> 100000                   D       swapin   0xc25a0508 [swapper]
> 
> 100017                   D       -        0xc73b2380 [thread taskq]
> 
> 100019                   D       -        0xc73b2280 [ffs_trim taskq]
> 
> 100021                   D       -        0xc73b1f00 [kqueue taskq]
> 
> 100037                   D       -        0xc252e6f1 [deadlkres]
> 
> 100039                   D       -        0xc73b2200 [CAM taskq]
> 
> db> root@devel:~ # 
> 
> 
> root@devel:~ #
> 
> 
> Script done on Thu Nov 27 22:23:39 2014
> #
> It looks like problems with the SD-Card. It is a relative new SanDisk 8 GB card speed 4.
> I have some of these cards. I never had problems with them.
> 
> Regards 
> 
> Ulrich
> _______________________________________________
> freebsd-arm@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-arm
> To unsubscribe, send any mail to "freebsd-arm-unsubscribe@freebsd.org"



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