Date: Fri, 5 Dec 2014 17:20:57 +0100 From: Svatopluk Kraus <onwahe@gmail.com> To: Ulrich Grey <usenet@ulrich-grey.de> Cc: freebsd-arm@freebsd.org, Sean Bruno <sbruno@ignoranthack.me> Subject: Re: Test Help, python regressions Message-ID: <CAFHCsPXkHncENn8R7ksPv_Y_VOVM=K%2BBgHaWn0gyeg-5eGjdpg@mail.gmail.com> In-Reply-To: <20141202201733.8f91700e128be6e73e1f45ea@ulrich-grey.de> References: <547CAEB3.2000701@ignoranthack.me> <20141202201733.8f91700e128be6e73e1f45ea@ulrich-grey.de>
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Unfortunatelly, we have not such issue on pandaboard. From your debug log
follows that it crashed in sbappendstream_locked() on the following line,
because of NULL mbuf.
KASSERT(m->m_nextpkt == NULL,("sbappendstream 0"));
When I went up the call stack, there is not such possibility that the mbuf
could be NULL and it crashed so lately. However, your issue looks stable
enough to debug it more.
I sorry that we've messed up this thread with this issue.
Svatopluk Kraus
On Tue, Dec 2, 2014 at 8:17 PM, Ulrich Grey <usenet@ulrich-grey.de> wrote:
> Here the same with python34.
> The board is a wandboard-quad.
>
> root@quad:/usr/local/DEVEL/ports/lang/python34/work/Python-3.4.2 # make
> test
>
>
> running build
>
> running build_ext
>
> ldd: /usr/local/lib/libreadline.so: not a FreeBSD ELF shared object
>
> INFO: Can't locate Tcl/Tk libs and/or headers
>
>
>
> Python build finished successfully!
>
> The necessary bits to build these optional modules were not found:
>
> _gdbm _sqlite3 _tkinter
>
> spwd
>
> To find the necessary bits, look in setup.py in detect_modules() for the
> module's name.
>
>
>
> running build_scripts
>
> copying and
> adjusting
> /usr/local/DEVEL/ports/lang/python34/work/Python-3.4.2/Tools/scripts/pydoc3
> ->
> build/scripts-3.4
>
> copying and
> adjusting
> /usr/local/DEVEL/ports/lang/python34/work/Python-3.4.2/Tools/scripts/idle3
> ->
> build/scripts-3.4
>
> copying and
> adjusting
> /usr/local/DEVEL/ports/lang/python34/work/Python-3.4.2/Tools/scripts/2to3 ->
> build/scripts-3.4
>
> copying and
> adjusting
> /usr/local/DEVEL/ports/lang/python34/work/Python-3.4.2/Tools/scripts/pyvenv
> ->
> build/scripts-3.4
>
> changing mode of build/scripts-3.4/pydoc3 from 644 to 755
>
> changing mode of build/scripts-3.4/idle3 from 644 to 755
>
> changing mode of build/scripts-3.4/2to3 from 644 to 755
>
> changing mode of build/scripts-3.4/pyvenv from 644 to 755
>
> renaming build/scripts-3.4/pydoc3 to build/scripts-3.4/pydoc3.4
>
> renaming build/scripts-3.4/idle3 to build/scripts-3.4/idle3.4
>
> renaming build/scripts-3.4/2to3 to build/scripts-3.4/2to3-3.4
>
> renaming build/scripts-3.4/pyvenv to build/scripts-3.4/pyvenv-3.4
>
> LD_LIBRARY_PATH=/usr/local/DEVEL/ports/lang/python34/work/Python-3.4.2
> ./python -E -c
> 'import sys ; from sysconfig import get_platform ;
> print(get_platform()+"-"+sys.version
> [0:3])' >platform
>
> LD_LIBRARY_PATH=/usr/local/DEVEL/ports/lang/python34/work/Python-3.4.2
> ./python ./Tools/scripts/run_tests.py
>
> /usr/local/DEVEL/ports/lang/python34/work/Python-3.4.2/python -W default
> -bb -E -R -W
> error::BytesWarning -m test -r -w -j 0 -u all,-largefile,-audio,-gui
>
> == CPython 3.4.2 (default, Dec 2 2014, 18:43:42) [GCC 4.2.1 Compatible
> FreeBSD Clang
> 3.4.1 (tags/RELEASE_34/dot1-final 208032)]
>
> == FreeBSD-11.0-CURRENT-arm-armv6-32bit-ELF little-endian
>
> == hash algorithm: fnv 32bit
>
> ==
> /usr/local/DEVEL/ports/lang/python34/work/Python-3.4.2/build/test_python_9909
>
> Testing with flags: sys.flags(debug=0, inspect=0, interactive=0,
> optimize=0,
> dont_write_bytecode=0, no_user_site=0, no_site=0, ignore_environment=1,
> verbose=0,
> bytes_warning=2, quiet=0, hash_randomization=1, isolated=0)
>
> Using random seed 2090207
>
> [ 1/389] test_eof
>
> [ 2/389] test_defaultdict
>
> [ 3/389] test_osx_env
>
> [ 4/389] test_userdict
>
> [ 5/389] test_frame
>
> [ 6/389] test_imghdr
>
> [ 7/389] test_xml_etree
>
> [ 8/389] test_wave
>
> [ 9/389] test_pulldom
>
> [ 10/389] test_sys
>
> [ 11/389] test_pep3120
>
> [ 12/389] test_imp
>
> [ 13/389] test_dbm
>
> [ 14/389] test_sched
>
> [ 15/389] test_file_eintr
>
> [ 16/389] test_sysconfig
>
> [ 17/389] test_tempfile
>
> [ 18/389] test_compare
>
> [ 19/389] test_functools
>
> [ 20/389] test_capi
>
> [ 21/389] test_bytes
>
> [ 22/389] test_calendar
>
> [ 23/389] test_zipimport_support
>
> [ 24/389/1] test_numeric_tower
>
> test test_numeric_tower failed -- Traceback (most recent call last):
>
> File
>
> "/usr/local/DEVEL/ports/lang/python34/work/Python-3.4.2/Lib/test/test_numeric_tower.py",
> line 173, in test_mixed_comparisons
>
> self.assertLess(first, second)
>
> AssertionError: 0.0 not less than 0.0
>
> [ 25/389/1] test_bigmem
>
> [ 26/389/1] test_string
>
> [ 27/389/1] test_stringprep
>
> [ 28/389/1] test_doctest
>
> [ 29/389/1] test_exception_variations
>
> [ 30/389/1] test_hash
>
> [ 31/389/1] test_int
>
> [ 32/389/1] test_runpy
>
> [ 33/389/1] test_code_module
>
> [ 34/389/1] test_http_cookies
>
> [ 35/389/1] test_fileinput
>
> [ 36/389/1] test_xml_etree_c
>
> [ 37/389/1] test_gc
>
> [ 38/389/1] test_urllib2net
>
> Resource
> '
> ftp://gatekeeper.research.compaq.com/pub/DEC/SRC/research-reports/00README-Legal-Rules-Regs
> '
> is not available
>
> [ 39/389/1] test_iterlen
>
> [ 40/389/1] test_pep3131
>
> [ 41/389/1] test_warnings
>
>
> /usr/local/DEVEL/ports/lang/python34/work/Python-3.4.2/Lib/test/test_warnings.py:100:
> UserWarning: FilterTests.test_ignore_after_default
>
> self.module.warn(message, UserWarning)
>
>
> /usr/local/DEVEL/ports/lang/python34/work/Python-3.4.2/Lib/test/test_warnings.py:100:
> UserWarning: FilterTests.test_ignore_after_default
>
> self.module.warn(message, UserWarning)
>
> Warning -- warnings.filters was modified by test_warnings
>
> [ 42/389/1] test_setcomps
>
> [ 43/389/1] test_netrc
>
> [ 44/389/1] test_sys_settrace
>
> [ 45/389/1] test_pep247
>
> [ 46/389/1] test_heapq
>
> [ 47/389/1] test_file
>
> [ 48/389/1] test_xmlrpc_net
>
> [ 49/389/1] test_cmd
>
> [ 50/389/1] test_timeout
>
> [ 51/389/1] test_tcl
>
> test_tcl skipped -- No module named '_tkinter'
>
> [ 52/389/1] test_datetime
>
> [ 53/389/1] test_httpservers
>
> [ 54/389/1] test__opcode
>
> [ 55/389/1] test_descr
>
> [ 56/389/1] test_weakref
>
> [ 57/389/1] test_urllib_response
>
> [ 58/389/1] test_future
>
> [ 59/389/1] test_peepholer
>
> [ 60/389/1] test_contains
>
> [ 61/389/1] test_marshal
>
> [ 62/389/1] test_set
>
> [ 63/389/1] test_support
>
> [ 64/389/1] test_htmlparser
>
> [ 65/389/2] test_strtod
>
> test test_strtod failed -- multiple errors occurred; run in verbose mode
> for details
>
> [ 66/389/2] test_buffer
>
> [ 67/389/2] test_strptime
>
> [ 68/389/2] test_deque
>
> [ 69/389/2] test_codecmaps_hk
>
> fetching http://people.freebsd.org/~perky/i18n/BIG5HKSCS-2004.TXT ...
>
> [ 70/389/2] test_dbm_dumb
>
> [ 71/389/2] test_largefile
>
> [ 72/389/2] test_crypt
>
> [ 73/389/2] test_types
>
> [ 74/389/2] test_optparse
>
> [ 75/389/2] test_compile
>
> [ 76/389/2] test_generators
>
> [ 77/389/2] test_rlcompleter
>
> [ 78/389/2] test_fnmatch
>
> Fatal kernel mode data abort: 'Translation Fault (L2)' on read
>
> trapframe: 0xfae42b88
>
> FSR=00000007, FAR=00000004, spsr=60000013
>
> r0 =c8eeb12c, r1 =00000004, r2 =c2439402, r3 =0000020c
>
> r4 =c8eeb0f8, r5 =00000000, r6 =c8eeb12c, r7 =c2439402
>
> r8 =c8eefd68, r9 =00000000, r10=00000000, r11=fae42be0
>
> r12=00000000, ssp=fae42bd8, slr=c7505370, pc =c21e34e0
>
>
>
> [ thread pid 11271 tid 100121 ]
>
> Stopped at sbappendstream_locked+0x24: ldr r0, [r5, #0x004]
>
> db> show all pcpu
>
> Current CPU: 2
>
>
>
> cpuid = 0
>
> dynamic pcpu = 0x1f7fc0
>
> curthread = 0xc7a4e6e0: pid 11327 "python"
>
> curpcb = 0xfab6aea8
>
> fpcurthread = 0xc7a4e6e0: pid 11327 "python"
>
> idlethread = 0xc6fdaa50: tid 100002 "idle: cpu0"
>
>
>
> cpuid = 1
>
> dynamic pcpu = 0x1f5e5fc0
>
> curthread = 0xc7503a50: pid 11326 "python"
>
> curpcb = 0xfab4aea8
>
> fpcurthread = 0xc7503a50: pid 11326 "python"
>
> idlethread = 0xc6fda6e0: tid 100003 "idle: cpu1"
>
>
>
> cpuid = 2
>
> dynamic pcpu = 0x1f5e6fc0
>
> curthread = 0xc7505370: pid 11271 "python"
>
> curpcb = 0xfae42ea8
>
> --More--
>
> fpcurthread = 0xc7505370: pid 11271 "python"
>
> idlethread = 0xc6fda370: tid 100004 "idle: cpu2"
>
>
>
> cpuid = 3
>
> dynamic pcpu = 0x1f5e7fc0
>
> curthread = 0xc892b000: pid 9970 "python"
>
> curpcb = 0xfade9ea8
>
> fpcurthread = none
>
> idlethread = 0xc6fda000: tid 100005 "idle: cpu3"
>
>
>
> db> where 11327
>
> Tracing pid 11327 tid 100078 td 0xc7a4e6e0
>
> savectx() at savectx+0x14
>
> pc = 0xc23e2968 lr = 0xc23d0a6c ($a+0xe0)
>
> sp = 0xfab6adb0 fp = 0xfab6adf0
>
> Unwind failure (no registers changed)
>
> db> 11326
>
> ?
>
> db> 11326
>
> ?
>
> db> 11271
>
> ?
>
> db> 9970
>
> ?
>
> db> where
>
> Tracing pid 11271 tid 100121 td 0xc7505370
>
> db_trace_self() at db_trace_self
>
> pc = 0xc23cb0f4 lr = 0xc2038b34 (db_stack_trace+0xf4)
>
> sp = 0xfae42878 fp = 0xfae42890
>
> r10 = 0xc253a40c
>
> db_stack_trace() at db_stack_trace+0xf4
>
> pc = 0xc2038b34 lr = 0xc20384a4 (db_command+0x270)
>
> sp = 0xfae42898 fp = 0xfae42938
>
> r4 = 0x00000000 r5 = 0x00000000
>
> r6 = 0x00000072
>
> db_command() at db_command+0x270
>
> pc = 0xc20384a4 lr = 0xc2038208 (db_command_loop+0x60)
>
> sp = 0xfae42940 fp = 0xfae42950
>
> r4 = 0xc2413db6 r5 = 0xc242d229
>
> r6 = 0xc253a3f8 r7 = 0xfae42b88
>
> r8 = 0x00000001 r9 = 0xc24dbcf8
>
> r10 = 0xc25317b4
>
> db_command_loop() at db_command_loop+0x60
>
> pc = 0xc2038208 lr = 0xc203ace4 (db_trap+0xd8)
>
> sp = 0xfae42958 fp = 0xfae42a78
>
> --More--
>
> r4 = 0x00000000 r5 = 0xc253a404
>
> r6 = 0xc25317d8
>
> db_trap() at db_trap+0xd8
>
> pc = 0xc203ace4 lr = 0xc21a7620 (kdb_trap+0x15c)
>
> sp = 0xfae42a80 fp = 0xfae42aa0
>
> r4 = 0x00000000 r5 = 0x00000007
>
> r6 = 0xc25317d8 r7 = 0xfae42b88
>
> kdb_trap() at kdb_trap+0x15c
>
> pc = 0xc21a7620 lr = 0xc23e3984 (abort_fatal+0x180)
>
> sp = 0xfae42aa8 fp = 0xfae42ac0
>
> r4 = 0xfae42b88 r5 = 0x00000013
>
> r6 = 0x00000004 r7 = 0x00000007
>
> r8 = 0x00000007 r9 = 0x00000004
>
> r10 = 0xfae42b88
>
> abort_fatal() at abort_fatal+0x180
>
> pc = 0xc23e3984 lr = 0xc23e37d0 ($d)
>
> sp = 0xfae42ac8 fp = 0xfae42b80
>
> r4 = 0x00000007 r5 = 0x00000000
>
> r6 = 0x00000007 r7 = 0x00000013
>
> r8 = 0x00000023
>
> --More--
>
> $d() at $d
>
> pc = 0xc23e37d0 lr = 0xc23ccecc (exception_exit)
>
> sp = 0xfae42b88 fp = 0xfae42be0
>
> r4 = 0xc8eeb0f8 r5 = 0x00000000
>
> r6 = 0xc8eeb12c r7 = 0xc2439402
>
> r8 = 0xc8eefd68 r9 = 0x00000000
>
> r10 = 0x00000000
>
> exception_exit() at exception_exit
>
> pc = 0xc23ccecc lr = 0xc7505370 (0xc7505370)
>
> sp = 0xfae42bd8 fp = 0xfae42be0
>
> r0 = 0xc8eeb12c r1 = 0x00000004
>
> r2 = 0xc2439402 r3 = 0x0000020c
>
> r4 = 0xc8eeb0f8 r5 = 0x00000000
>
> r6 = 0xc8eeb12c r7 = 0xc2439402
>
> r8 = 0xc8eefd68 r9 = 0x00000000
>
> r10 = 0x00000000 r12 = 0x00000000
>
> sbappendstream_locked() at sbappendstream_locked+0x24
>
> pc = 0xc21e34e0 lr = 0xc21e3584 (sbappendstream+0x3c)
>
> sp = 0xfae42be8 fp = 0xfae42bf8
>
> r4 = 0x00000000 r5 = 0xc8eeb0f8
>
> --More--
>
> sbappendstream() at sbappendstream+0x3c
>
> pc = 0xc21e3584 lr = 0xc22ebea4 (tcp_usr_send+0x1ec)
>
> sp = 0xfae42c00 fp = 0xfae42c30
>
> r4 = 0x00000000 r5 = 0xc8eeb000
>
> r6 = 0x00000000 r7 = 0xc8eeb0f8
>
> tcp_usr_send() at tcp_usr_send+0x1ec
>
> pc = 0xc22ebea4 lr = 0xc21e632c (sosend_generic+0x464)
>
> sp = 0xfae42c38 fp = 0xfae42ca8
>
> r4 = 0x0000bf64 r5 = 0x00000000
>
> r6 = 0xc8eeb12c r7 = 0x00000000
>
> r8 = 0x00000000 r9 = 0x00000000
>
> r10 = 0xc8eeb000
>
> sosend_generic() at sosend_generic+0x464
>
> pc = 0xc21e632c lr = 0xc21e6540 (sosend+0x34)
>
> sp = 0xfae42cb0 fp = 0xfae42cc0
>
> r4 = 0xc7587ec0 r5 = 0x00000000
>
> r6 = 0xc8eeb000 r7 = 0xc8eeb000
>
> r8 = 0x00000000 r9 = 0x00000006
>
> r10 = 0xc7505370
>
> sosend() at sosend+0x34
>
> --More--
>
> pc = 0xc21e6540 lr = 0xc21ec958 (kern_sendit+0x198)
>
> sp = 0xfae42cc8 fp = 0xfae42d28
>
> kern_sendit() at kern_sendit+0x198
>
> pc = 0xc21ec958 lr = 0xc21ecc60 (sendit+0x110)
>
> sp = 0xfae42d30 fp = 0xfae42d60
>
> r4 = 0x00000000 r5 = 0xc7592000
>
> r6 = 0xfae42d70 r7 = 0x00000000
>
> r8 = 0x00000000 r9 = 0x00000000
>
> r10 = 0xc7505370
>
> sendit() at sendit+0x110
>
> pc = 0xc21ecc60 lr = 0xc21ecb48 (sys_sendto+0x58)
>
> sp = 0xfae42d68 fp = 0xfae42d90
>
> r4 = 0xc7505370 r5 = 0xc7592000
>
> r6 = 0x00000000 r7 = 0x00000000
>
> r8 = 0xfae42e08 r9 = 0xfae42e00
>
> r10 = 0x00000000
>
> sys_sendto() at sys_sendto+0x58
>
> pc = 0xc21ecb48 lr = 0xc23e2e28 (swi_handler+0x2cc)
>
> sp = 0xfae42d98 fp = 0xfae42e50
>
> swi_handler() at swi_handler+0x2cc
>
> --More--
>
> pc = 0xc23e2e28 lr = 0xc23cce64 (swi_exit)
>
> sp = 0xfae42e58 fp = 0xbfbecc00
>
> r4 = 0x00000000 r5 = 0x00000006
>
> r6 = 0x20c03300 r7 = 0x00000085
>
> r8 = 0x00000000 r9 = 0x00000000
>
> r10 = 0x00000000
>
> swi_exit() at swi_exit
>
> pc = 0xc23cce64 lr = 0xc23cce64 (swi_exit)
>
> sp = 0xfae42e58 fp = 0xbfbecc00
>
> db> ps
>
> pid ppid pgrp uid state wmesg wchan cmd
>
> 11332 10083 9904 0 R+ python
>
> 11331 9909 9904 0 R+ python
>
> 11327 10449 9904 0 R+ CPU 0 python
>
> 11326 10449 9904 0 R+ CPU 1 python
>
> 11325 10449 9904 0 R+ python
>
> 11324 10449 9904 0 R+ python
>
> 11303 10449 9904 0 S+ (threaded) python
>
> 100117 S usem 0xc851dc00 python
>
> 100265 S accept 0xc78ab94e python
>
> 100293 S usem 0xc8099d80 python
>
> 11271 9909 9904 0 R+ (threaded) python
>
> 100121 Run CPU 2 python
>
> 11001 10449 9904 0 S+ kqread 0xc7e0ed00 python
>
> 10480 10449 9904 0 S+ piperd 0xc7591000 python
>
> 10449 9909 9904 0 S+ (threaded) python
>
> 100059 S sbwait 0xc8eecd6c python
>
> 10083 9909 9904 0 S+ (threaded) python
>
> 100103 S select 0xc73e53e4 python
>
> 9970 9909 9904 0 R+ CPU 3 python
>
> --More--
>
> 9916 9909 9904 0 R+ python
>
> 9909 9904 9904 0 S+ (threaded) python
>
> 100109 S usem 0xc73c3f00 python
>
> 100123 S select 0xc7cad964 python
>
> 100124 S select 0xc7d16424 python
>
> 100125 S select 0xc7449764 python
>
> 100126 S select 0xc717e064 python
>
> 100127 S select 0xc8393124 python
>
> 100128 S select 0xc7e56524 python
>
> 9904 620 9904 0 S+ wait 0xc75d0c80 make
>
> 620 588 620 0 S+ pause 0xc7594068 csh
>
> 588 1 588 0 Ss+ wait 0xc74f9c80 login
>
> 545 1 545 0 Ss nanslp 0xc2523811 cron
>
> 541 1 541 0 Ss select 0xc73e4c24 sshd
>
> 511 1 511 0 Ss select 0xc73e5524 ntpd
>
> 454 1 454 0 Ss select 0xc73e63e4 casperd
>
> 453 1 453 0 Ss select 0xc73e4ca4 casperd
>
> 351 1 351 0 Ss select 0xc70b5be4 syslogd
>
> 279 1 279 0 Ss select 0xc73e52a4 devd
>
> 15 0 0 0 DL syncer 0xc25356c8 [syncer]
>
> --More--
>
> 9 0 0 0 DL vlruwt 0xc7384000 [vnlru]
>
> 8 0 0 0 DL (threaded) [bufdaemon]
>
> 100044 D psleep 0xc2535450 [bufdaemon]
>
> 100054 D sdflush 0xc73cf484 [/ worker]
>
> 100056 D sdflush 0xc73d0484 [/usr/local/DEVEL wo]
>
> 7 0 0 0 DL pgzero 0xc253857c [pagezero]
>
> 6 0 0 0 DL psleep 0xc253840c [vmdaemon]
>
> 5 0 0 0 DL psleep 0xc254d584 [pagedaemon]
>
> 4 0 0 0 DL jobqueue 0xc7078b80 [mmcsd0: mmc/sd card]
>
> 3 0 0 0 DL waiting_ 0xc254a8c4 [sctp_iterator]
>
> 14 0 0 0 DL (threaded) [usb]
>
> 100026 D - 0xc70abca4 [usbus0]
>
> 100027 D - 0xc70abcd4 [usbus0]
>
> 100028 D - 0xc70abd04 [usbus0]
>
> 100029 D - 0xc70abd34 [usbus0]
>
> 100031 D - 0xc7186ca4 [usbus1]
>
> 100032 D - 0xc7186cd4 [usbus1]
>
> 100033 D - 0xc7186d04 [usbus1]
>
> 100034 D - 0xc7186d34 [usbus1]
>
> 2 0 0 0 DL (threaded) [cam]
>
> --More--
>
> 100020 D - 0xc25120c0 [doneq0]
>
> 100039 D - 0xc25122a8 [scanner]
>
> 13 0 0 0 DL - 0xc251f120 [rand_harvestq]
>
> 12 0 0 0 DL (threaded) [geom]
>
> 100012 D - 0xc253b024 [g_event]
>
> 100013 D - 0xc253b028 [g_up]
>
> 100014 D - 0xc253b02c [g_down]
>
> 11 0 0 0 WL (threaded) [intr]
>
> 100006 I [swi3: vm]
>
> 100007 I [swi1: netisr 0]
>
> 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]
>
> --More--
>
> 100030 I [intr72: ehci1]
>
> 100035 I [intr54: sdhci_imx0]
>
> 100036 I [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 0xc6fd7640 [init]
>
> 0 0 0 0 DLs (threaded) [kernel]
>
> 100000 D swapin 0xc253b048 [swapper]
>
> 100017 D - 0xc7078380 [thread taskq]
>
> 100019 D - 0xc7078280 [ffs_trim taskq]
>
> 100021 D - 0xc7077f00 [kqueue taskq]
>
> 100038 D - 0xc7078200 [CAM taskq]
>
> 11314 10449 9904 0 Z+ python
>
> 11311 10449 9904 0 Z+ python
>
> 11312 10449 9904 0 Z+ python
>
> 11313 10449 9904 0 Z+ python
>
> db> bt
>
> Tracing pid 11271 tid 100121 td 0xc7505370
>
> db_trace_self() at db_trace_self
>
> pc = 0xc23cb0f4 lr = 0xc2038b34 (db_stack_trace+0xf4)
>
> sp = 0xfae42878 fp = 0xfae42890
>
> r10 = 0xc253a40c
>
> db_stack_trace() at db_stack_trace+0xf4
>
> pc = 0xc2038b34 lr = 0xc20384a4 (db_command+0x270)
>
> sp = 0xfae42898 fp = 0xfae42938
>
> r4 = 0x00000000 r5 = 0x00000000
>
> r6 = 0x00000072
>
> db_command() at db_command+0x270
>
> pc = 0xc20384a4 lr = 0xc2038208 (db_command_loop+0x60)
>
> sp = 0xfae42940 fp = 0xfae42950
>
> r4 = 0xc2413db6 r5 = 0xc242d229
>
> r6 = 0xc253a3f8 r7 = 0xfae42b88
>
> r8 = 0x00000001 r9 = 0xc24dbcf8
>
> r10 = 0xc25317b4
>
> db_command_loop() at db_command_loop+0x60
>
> pc = 0xc2038208 lr = 0xc203ace4 (db_trap+0xd8)
>
> sp = 0xfae42958 fp = 0xfae42a78
>
> --More--
>
> r4 = 0x00000000 r5 = 0xc253a404
>
> r6 = 0xc25317d8
>
> db_trap() at db_trap+0xd8
>
> pc = 0xc203ace4 lr = 0xc21a7620 (kdb_trap+0x15c)
>
> sp = 0xfae42a80 fp = 0xfae42aa0
>
> r4 = 0x00000000 r5 = 0x00000007
>
> r6 = 0xc25317d8 r7 = 0xfae42b88
>
> kdb_trap() at kdb_trap+0x15c
>
> pc = 0xc21a7620 lr = 0xc23e3984 (abort_fatal+0x180)
>
> sp = 0xfae42aa8 fp = 0xfae42ac0
>
> r4 = 0xfae42b88 r5 = 0x00000013
>
> r6 = 0x00000004 r7 = 0x00000007
>
> r8 = 0x00000007 r9 = 0x00000004
>
> r10 = 0xfae42b88
>
> abort_fatal() at abort_fatal+0x180
>
> pc = 0xc23e3984 lr = 0xc23e37d0 ($d)
>
> sp = 0xfae42ac8 fp = 0xfae42b80
>
> r4 = 0x00000007 r5 = 0x00000000
>
> r6 = 0x00000007 r7 = 0x00000013
>
> r8 = 0x00000023
>
> --More--
>
> $d() at $d
>
> pc = 0xc23e37d0 lr = 0xc23ccecc (exception_exit)
>
> sp = 0xfae42b88 fp = 0xfae42be0
>
> r4 = 0xc8eeb0f8 r5 = 0x00000000
>
> r6 = 0xc8eeb12c r7 = 0xc2439402
>
> r8 = 0xc8eefd68 r9 = 0x00000000
>
> r10 = 0x00000000
>
> exception_exit() at exception_exit
>
> pc = 0xc23ccecc lr = 0xc7505370 (0xc7505370)
>
> sp = 0xfae42bd8 fp = 0xfae42be0
>
> r0 = 0xc8eeb12c r1 = 0x00000004
>
> r2 = 0xc2439402 r3 = 0x0000020c
>
> r4 = 0xc8eeb0f8 r5 = 0x00000000
>
> r6 = 0xc8eeb12c r7 = 0xc2439402
>
> r8 = 0xc8eefd68 r9 = 0x00000000
>
> r10 = 0x00000000 r12 = 0x00000000
>
> sbappendstream_locked() at sbappendstream_locked+0x24
>
> pc = 0xc21e34e0 lr = 0xc21e3584 (sbappendstream+0x3c)
>
> sp = 0xfae42be8 fp = 0xfae42bf8
>
> r4 = 0x00000000 r5 = 0xc8eeb0f8
>
> --More--
>
> sbappendstream() at sbappendstream+0x3c
>
> pc = 0xc21e3584 lr = 0xc22ebea4 (tcp_usr_send+0x1ec)
>
> sp = 0xfae42c00 fp = 0xfae42c30
>
> r4 = 0x00000000 r5 = 0xc8eeb000
>
> r6 = 0x00000000 r7 = 0xc8eeb0f8
>
> tcp_usr_send() at tcp_usr_send+0x1ec
>
> pc = 0xc22ebea4 lr = 0xc21e632c (sosend_generic+0x464)
>
> sp = 0xfae42c38 fp = 0xfae42ca8
>
> r4 = 0x0000bf64 r5 = 0x00000000
>
> r6 = 0xc8eeb12c r7 = 0x00000000
>
> r8 = 0x00000000 r9 = 0x00000000
>
> r10 = 0xc8eeb000
>
> sosend_generic() at sosend_generic+0x464
>
> pc = 0xc21e632c lr = 0xc21e6540 (sosend+0x34)
>
> sp = 0xfae42cb0 fp = 0xfae42cc0
>
> r4 = 0xc7587ec0 r5 = 0x00000000
>
> r6 = 0xc8eeb000 r7 = 0xc8eeb000
>
> r8 = 0x00000000 r9 = 0x00000006
>
> r10 = 0xc7505370
>
> sosend() at sosend+0x34
>
> --More--
>
> pc = 0xc21e6540 lr = 0xc21ec958 (kern_sendit+0x198)
>
> sp = 0xfae42cc8 fp = 0xfae42d28
>
> kern_sendit() at kern_sendit+0x198
>
> pc = 0xc21ec958 lr = 0xc21ecc60 (sendit+0x110)
>
> sp = 0xfae42d30 fp = 0xfae42d60
>
> r4 = 0x00000000 r5 = 0xc7592000
>
> r6 = 0xfae42d70 r7 = 0x00000000
>
> r8 = 0x00000000 r9 = 0x00000000
>
> r10 = 0xc7505370
>
> sendit() at sendit+0x110
>
> pc = 0xc21ecc60 lr = 0xc21ecb48 (sys_sendto+0x58)
>
> sp = 0xfae42d68 fp = 0xfae42d90
>
> r4 = 0xc7505370 r5 = 0xc7592000
>
> r6 = 0x00000000 r7 = 0x00000000
>
> r8 = 0xfae42e08 r9 = 0xfae42e00
>
> r10 = 0x00000000
>
> sys_sendto() at sys_sendto+0x58
>
> pc = 0xc21ecb48 lr = 0xc23e2e28 (swi_handler+0x2cc)
>
> sp = 0xfae42d98 fp = 0xfae42e50
>
> swi_handler() at swi_handler+0x2cc
>
> --More--
>
> pc = 0xc23e2e28 lr = 0xc23cce64 (swi_exit)
>
> sp = 0xfae42e58 fp = 0xbfbecc00
>
> r4 = 0x00000000 r5 = 0x00000006
>
> r6 = 0x20c03300 r7 = 0x00000085
>
> r8 = 0x00000000 r9 = 0x00000000
>
> r10 = 0x00000000
>
> swi_exit() at swi_exit
>
> pc = 0xc23cce64 lr = 0xc23cce64 (swi_exit)
>
> sp = 0xfae42e58 fp = 0xbfbecc00
>
> db> reboot
> ------------------------------------------
> On Mon, 01 Dec 2014 10:08:51 -0800
> Sean Bruno <sbruno@ignoranthack.me> wrote:
>
> >
> > -----BEGIN PGP SIGNED MESSAGE-----
> > Hash: SHA512
> >
> > I'm seeing something odd with regressions for python27 and python34 on
> ARM.
> >
> > Can someone with an ARMv6 board, running current, run the regression
> > suite for python via "make test" in the work directory?
> >
> > sean
> > -----BEGIN PGP SIGNATURE-----
> > Version: GnuPG v2
> >
> > iQF8BAEBCgBmBQJUfK6uXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w
> > ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXQwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAw
> > MDAwMDAwMDAwMDAwMDAwAAoJEBIB78oecn5kxWMH/1GUQ3SEDm5peufzCSAZxPNG
> > Bc0ZO/be2F2kzVaSPi+ZRSET8UISvLpqAbiJTNQHKTmtaH3tUgqJco8DsXh7WQ+R
> > +IpN80VzJMw4RCfBS8yraaeDkuu0uVGH7J4QFlh+v+mPYgF3JXZLLIMZN+zjjCqn
> > VDssQ52xlsM2+CEKDDsdIt3xEqfbe0+rzg+Vebzr1gMGPdsdddkK6sBKZ7Oqidda
> > YUveaoJTZWxHjBh9f2zDCFrtr7/NGXAc53za69t1DcvssjgVhIrxjb3lnMs6vF+1
> > hsRf4AfY+j+6QpTKbH65WCvh6GGxPMv8cTsxP49XuNZzyDrpEg6b41wyw0NL3CQ=
> > =5V9U
> > -----END PGP SIGNATURE-----
> >
> > _______________________________________________
> > 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"
> _______________________________________________
> 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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