Date: Mon, 3 Feb 2014 19:20:37 +0000 From: =?iso-8859-1?B?V2Vp3ywgSvxyZ2Vu?= <weiss@uni-mainz.de> To: 'Michael Tuexen' <tuexen@freebsd.org>, "'freebsd-arm@freebsd.org'" <freebsd-arm@freebsd.org> Subject: RE: panic Message-ID: <77e6463987b1438b8de70b7e426092ff@e15be-01.zdv.Uni-Mainz.DE> In-Reply-To: <14E59004-FC13-48DD-B789-AA78767C6871@freebsd.org> References: <14E59004-FC13-48DD-B789-AA78767C6871@freebsd.org>
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Hi, I would suggest to try a kernel which contains the changes and fixes that have been committed to FreeBSD current yesterday. Specifically there are fixes to vfp_bounce. Regards Juergen Weiss Juergen Weiss |Universitaet Mainz, Zentrum fuer Datenverarbeitung, weiss@uni-mainz.de |55099 Mainz, Tel: +49(6131)39-26361, FAX: +49(6131)39-2= 6407 > -----Original Message----- > From: owner-freebsd-arm@freebsd.org [mailto:owner-freebsd-arm@freebsd.org= ] On Behalf Of > Michael Tuexen > Sent: Friday, January 31, 2014 6:37 AM > To: freebsd-arm@freebsd.org > Subject: panic >=20 > Dear all, >=20 > while building the or xcb-util-renderutil-0.3.8 port I got > panic: Undefined instruction in kernel. > when running r261186 on a RPI-B. I could successfully build > ports for cvs, subversion, git... >=20 > db> where > Tracing pid 32937 tid 100103 td 0xc2b4ac80 > db_trace_self() at db_trace_self > pc =3D 0xc047bfa0 lr =3D 0xc012f010 (db_stack_trace+0xf4) > sp =3D 0xdd7389b8 fp =3D 0xdd7389d0 > r10 =3D 0xc0571a90 > db_stack_trace() at db_stack_trace+0xf4 > pc =3D 0xc012f010 lr =3D 0xc012e97c (db_command+0x264) > sp =3D 0xdd7389d8 fp =3D 0xdd738a78 > r4 =3D 0x00000000 r5 =3D 0x00000000 > r6 =3D 0xc04e48ef > db_command() at db_command+0x264 > pc =3D 0xc012e97c lr =3D 0xc012e6ec (db_command_loop+0x60) > sp =3D 0xdd738a80 fp =3D 0xdd738a90 > r4 =3D 0xc04bb2e6 r5 =3D 0xc04d4cb4 > r6 =3D 0xc05c6ddc r7 =3D 0xdd738c60 > r8 =3D 0xc2b4ac80 r9 =3D 0xc05bd7b4 > r10 =3D 0xc0571d00 > db_command_loop() at db_command_loop+0x60 > pc =3D 0xc012e6ec lr =3D 0xc01310ec (db_trap+0xdc) > sp =3D 0xdd738a98 fp =3D 0xdd738bb8 > r4 =3D 0x00000000 r5 =3D 0xdd738aa0 > r6 =3D 0xc05bd7e0 > db_trap() at db_trap+0xdc > pc =3D 0xc01310ec lr =3D 0xc027c284 (kdb_trap+0xd4) > sp =3D 0xdd738bc0 fp =3D 0xdd738be0 > r4 =3D 0x00000000 r5 =3D 0x00000001 > r6 =3D 0xc05bd7e0 r7 =3D 0xdd738c60 > kdb_trap() at kdb_trap+0xd4 > pc =3D 0xc027c284 lr =3D 0xc048ee0c (undefinedinstruction+0x2b0= ) > sp =3D 0xdd738be8 fp =3D 0xdd738c58 > r4 =3D 0x00000000 r5 =3D 0xc048eab8 > r6 =3D 0x00000000 r7 =3D 0xe7ffffff > r8 =3D 0xc2b4ac80 r9 =3D 0xdd738c60 > r10 =3D 0xc027bb34 > undefinedinstruction() at undefinedinstruction+0x2b0 > pc =3D 0xc048ee0c lr =3D 0xc047ddb0 (exception_exit) > sp =3D 0xdd738c60 fp =3D 0xdd738cb8 > r4 =3D 0xc04d4d0e r5 =3D 0xdd738cfc > r6 =3D 0xc0501af1 r7 =3D 0xc05afcf0 > r8 =3D 0xc2b4ac80 r9 =3D 0xc05afb50 > r10 =3D 0xc05c8840 > exception_exit() at exception_exit > pc =3D 0xc047ddb0 lr =3D 0xc027bb28 (kdb_enter+0x40) > sp =3D 0xdd738cb0 fp =3D 0xdd738cb8 > r0 =3D 0xc05bd7c4 r1 =3D 0x00000000 > r2 =3D 0xc04d86a8 r3 =3D 0x000000ab > r4 =3D 0xc04d4d0e r5 =3D 0xdd738cfc > r6 =3D 0xc0501af1 r7 =3D 0xc05afcf0 > r8 =3D 0xc2b4ac80 r9 =3D 0xc05afb50 > r10 =3D 0xc05c8840 r12 =3D 0x00000000 > $a() at $a > pc =3D 0xc027bb38 lr =3D 0xc0245b2c (vpanic+0xb8) > sp =3D 0xdd738cc0 fp =3D 0xdd738ce0 > r4 =3D 0x00000100 > vpanic() at vpanic+0xb8 > pc =3D 0xc0245b2c lr =3D 0xc0245b90 (kproc_shutdown) > sp =3D 0xdd738ce8 fp =3D 0xdd738cf0 > r4 =3D 0x00000000 r5 =3D 0xc048f93c > r6 =3D 0xc05c6c64 r7 =3D 0xecb10a20 > r8 =3D 0xc2b4ac80 r9 =3D 0xdd738d80 > r10 =3D 0xc048fa08 > kproc_shutdown() at kproc_shutdown > pc =3D 0xc0245b90 lr =3D 0xc048ee8c ($d) > sp =3D 0xdd738cf8 fp =3D 0xdd738d78 > r4 =3D 0xdd738cfc r5 =3D 0xc026b7b4 > $d() at $d > pc =3D 0xc048ee8c lr =3D 0xc047ddb0 (exception_exit) > sp =3D 0xdd738d80 fp =3D 0xdd738de0 > r4 =3D 0x00000010 r5 =3D 0x00000000 > r6 =3D 0x00000000 r7 =3D 0xec828b10 > r8 =3D 0xc2b4ac80 r9 =3D 0xdd738e60 > r10 =3D 0x2011eb20 > exception_exit() at exception_exit > pc =3D 0xc047ddb0 lr =3D 0xc048ec60 (undefinedinstruction+0x104= ) > sp =3D 0xdd738dd0 fp =3D 0xdd738de0 > r0 =3D 0x00000000 r1 =3D 0xdd738ef0 > r2 =3D 0xdd738e60 r3 =3D 0x00000010 > r4 =3D 0x00000010 r5 =3D 0x00000000 > r6 =3D 0x00000000 r7 =3D 0xec828b10 > r8 =3D 0xc2b4ac80 r9 =3D 0xdd738e60 > r10 =3D 0x2011eb20 r12 =3D 0x0002eb68 > vfp_bounce() at vfp_bounce+0xcc > pc =3D 0xc048fa08 lr =3D 0xc048ec60 (undefinedinstruction+0x104= ) > sp =3D 0xdd738de8 fp =3D 0xdd738e58 > r4 =3D 0x00000010 r5 =3D 0xc048f93c > r6 =3D 0xc05c6c70 > undefinedinstruction() at undefinedinstruction+0x104 > pc =3D 0xc048ec60 lr =3D 0xc047ddb0 (exception_exit) > sp =3D 0xdd738e60 fp =3D 0xbfffdf30 > r4 =3D 0x00000001 r5 =3D 0xbfffdde0 > r6 =3D 0xbfffe038 r7 =3D 0x208ac970 > r8 =3D 0x00000000 r9 =3D 0x00000000 > r10 =3D 0x00000000 > exception_exit() at exception_exit > pc =3D 0xc047ddb0 lr =3D 0x2014e27c (0x2014e27c) > sp =3D 0xdd738eb0 fp =3D 0xbfffdf30 > r0 =3D 0xbfffdde0 r1 =3D 0x4278f502 > r2 =3D 0xbfffde60 r3 =3D 0x20227120 > r4 =3D 0x00000001 r5 =3D 0xbfffdde0 > r6 =3D 0xbfffe038 r7 =3D 0x208ac970 > r8 =3D 0x00000000 r9 =3D 0x00000000 > r10 =3D 0x00000000 r12 =3D 0x0002eb68 > Unable to unwind into user mode > db> >=20 > Any idea? >=20 > Best regards > Michael > _______________________________________________ > 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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