From: Meelis Roos <mroos@linux.ee>
To: Grant Likely <grant.likely@secretlab.ca>
Cc: Rob Herring <rob.herring@calxeda.com>,
sparclinux@vger.kernel.org,
Linux Kernel list <linux-kernel@vger.kernel.org>
Subject: Re: OF-related boot crash in 3.3.0-rc3-00188-g3ec1e88
Date: Mon, 13 Feb 2012 11:50:57 +0200 (EET) [thread overview]
Message-ID: <alpine.SOC.1.00.1202131145590.1488@math.ut.ee> (raw)
In-Reply-To: <20120213080618.GA11077@ponder.secretlab.ca>
Another variation of the crash, without the patch, but backtrace is
slightly different (strlen) - maybe fixed by the patch, maybe not.
0.000000] Unable to handle kernel NULL pointer dereference
[ 0.000000] tsk->{mm,active_mm}->context = 0000000000000000
[ 0.000000] tsk->{mm,active_mm}->pgd = fffff800604ea3a8
[ 0.000000] \|/ ____ \|/
[ 0.000000] "@'/ .. \`@"
[ 0.000000] /_| \__/ |_\
[ 0.000000] \__U_/
[ 0.000000] swapper(0): Oops [#1]
[ 0.000000] TSTATE: 0000004480e01606 TPC: 00000000005be460 TNPC: 00000000005be464 Y: 00000037 Not d
[ 0.000000] TPC: <strlen+0x60/0xd4>
[ 0.000000] g0: 000000000000002f g1: 0000000000000001 g2: 0000000000000000 g3: 000000000073a700
[ 0.000000] g4: 000000000085ea50 g5: 0000000000000000 g6: 0000000000854000 g7: 0030a80000000000
[ 0.000000] o0: 0000000000000000 o1: 0000000000000000 o2: 0000000001010101 o3: 0000000080808080
[ 0.000000] o4: 0000000001010000 o5: fffff8006feae140 sp: 00000000008572c1 ret_pc: 0000000000655108
[ 0.000000] RPC: <of_alias_scan+0x68/0x200>
[ 0.000000] l0: 00000000008a4380 l1: fffff8006feae6b5 l2: fffff8006feae140 l3: fffff8006fe98e00
[ 0.000000] l4: 0000000000000000 l5: 0000000000000000 l6: 0000000000000000 l7: 00000000008678d0
[ 0.000000] i0: 00000000008c3f24 i1: 0000000000896ca0 i2: 00000000008268c0 i3: 00000000008268b8
[ 0.000000] i4: 00000000008038c8 i5: fffff8006feae5c0 i6: 0000000000857381 i7: 00000000008c4314
[ 0.000000] I7: <of_pdt_build_devicetree+0x90/0xa0>
[ 0.000000] Call Trace:
[ 0.000000] [00000000008c4314] of_pdt_build_devicetree+0x90/0xa0
[ 0.000000] [00000000008b0330] prom_build_devicetree+0x10/0x3c
[ 0.000000] [00000000008b3bb8] paging_init+0xa3c/0xde8
[ 0.000000] [00000000008af978] setup_arch+0x324/0x688
[ 0.000000] [00000000008ae4ec] start_kernel+0x80/0x338
[ 0.000000] [0000000000715b30] tlb_fixup_done+0x88/0x90
[ 0.000000] [0000000000000000] (null)
[ 0.000000] Disabling lock debugging due to kernel taint
[ 0.000000] Caller[00000000008c4314]: of_pdt_build_devicetree+0x90/0xa0
[ 0.000000] Caller[00000000008b0330]: prom_build_devicetree+0x10/0x3c
[ 0.000000] Caller[00000000008b3bb8]: paging_init+0xa3c/0xde8
[ 0.000000] Caller[00000000008af978]: setup_arch+0x324/0x688
[ 0.000000] Caller[00000000008ae4ec]: start_kernel+0x80/0x338
[ 0.000000] Caller[0000000000715b30]: tlb_fixup_done+0x88/0x90
[ 0.000000] Caller[0000000000000000]: (null)
[ 0.000000] Instruction DUMP: 96132080 19004040 94132101 <da020000> 9823400a 808b000b 024ffffd 9
--
Meelis Roos (mroos@linux.ee)
next prev parent reply other threads:[~2012-02-13 9:51 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-28 20:56 [PATCH v3.3-rc5] memblock: Fix size aligning of memblock_alloc_base_nid() Tejun Heo
2012-02-13 7:45 ` OF-related boot crash in 3.3.0-rc3-00188-g3ec1e88 Meelis Roos
2012-02-13 8:06 ` Grant Likely
2012-02-13 9:20 ` Meelis Roos
2012-02-13 21:46 ` Grant Likely
2012-02-14 0:58 ` David Miller
2012-02-14 2:30 ` Grant Likely
2012-02-14 2:41 ` Grant Likely
2012-02-16 21:08 ` mroos
2012-02-14 5:54 ` mroos
2012-02-16 19:53 ` Meelis Roos
2012-02-16 21:23 ` Sam Ravnborg
2012-02-20 9:11 ` Meelis Roos
2012-02-20 17:06 ` Tejun Heo
2012-02-20 20:04 ` Meelis Roos
2012-02-20 21:01 ` Tejun Heo
2012-02-20 22:32 ` Meelis Roos
2012-02-21 1:05 ` Tejun Heo
2012-02-22 0:36 ` Meelis Roos
2012-02-22 17:48 ` Tejun Heo
2012-02-22 18:25 ` Meelis Roos
2012-02-23 18:55 ` Tejun Heo
2012-02-23 23:31 ` David Miller
2012-02-24 9:20 ` Meelis Roos
2012-02-27 17:17 ` Meelis Roos
2012-02-27 19:43 ` Sam Ravnborg
2012-02-27 21:25 ` Meelis Roos
2012-02-27 21:30 ` David Miller
2012-02-28 21:10 ` David Miller
2012-02-28 21:36 ` Meelis Roos
2012-02-28 22:56 ` David Miller
2012-02-29 6:15 ` Meelis Roos
2012-02-29 6:27 ` David Miller
2012-02-22 20:44 ` David Miller
2012-02-22 21:00 ` Tejun Heo
2012-02-22 18:22 ` Richard Mortimer
2012-02-22 20:26 ` David Miller
2012-02-22 17:03 ` Sam Ravnborg
2012-02-22 17:12 ` Meelis Roos
2012-02-22 17:21 ` Sam Ravnborg
2012-02-22 17:41 ` Meelis Roos
2012-02-13 9:50 ` Meelis Roos [this message]
2012-02-13 9:51 ` Meelis Roos
2012-02-13 10:35 ` Meelis Roos
2012-03-01 12:24 ` [tip:core/urgent] memblock: Fix size aligning of memblock_alloc_base_nid() tip-bot for Tejun Heo
2012-02-28 22:16 ` [PATCH v3.3-rc5] " Sam Ravnborg
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