Internal Error Oops - Undefined Instruction 0 #2 Preempt
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undefined instruction: 0" Starred by 6 users Project Member Reported by royans@chromium.org, Jun 26 2015 Back to list Status: Assigned Owner: royans@chromium.org Cc: gedis@chromium.org, chromeos-partner-nvidia@chromium.org, vwang@chromium.org, abrestic@chromium.org, royans@chromium.org NextAction: ---- OS: Chrome Pri: 2 Type: Bug Hotlist-Recharge merge-merged-chromeos-3.10 Hotlist-Enterprise Sign in to add a comment Customer noticed this issue on different devices. There are about 300 reports of this. Is this a real crash or just a silent warning http://stackoverflow.com/questions/25870965/understanding-kernel-oops-error-code ? Can we explain the root cause and does this need a fix. Jun 22 8:01:20 PM crashid = 77125e34a84e05d4 Jun 23 7:49:45 AM crashid = e8b24549033aa573 Jun 24 7:13:49 AM crashid = 8e61d726fe7c57cd <4>[25799.979187] gk20a 57000000.gk20a: state restore latency exceeded, new value 1219923249 ns <0>[26912.519650] Internal error: Oops - undefined instruction: 0 [#1] https://bugs.chromium.org/p/chromium/issues/detail?id=504649 SMP ARM <5>[26912.519662] Modules linked in: i2c_dev uinput snd_hda_codec_hdmi snd_soc_tegra30_i2s snd_soc_tegra_pcm snd_hda_tegra snd_soc_tegra_max98090 snd_soc_tegra_utils snd_hda_controller snd_soc_tegra30_ahub snd_hda_codec ip6t_REJECT rfcomm snd_soc_max98090 zram(C) fuse nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mwifiex_sdio mwifiex btmrvl_sdio btmrvl bluetooth cfg80211 ax88179_178a usbnet joydev ppp_async ppp_generic slhc tun <5>[26912.519795] CPU: 0 PID: 3059 Comm: chrome Tainted: G C 3.10.18 #1 <5>[26912.519803] task: ec1c6900 ti: ec0f6000 task.ti: ec0f6000 <5>[26912.519813] PC is at vfp_reload_hw+0x30/0x44 <5>[26912.519823] LR is at __und_usr_fault_32+0x0/0x8 <5>[26912.519830] pc : [
Milestone linux-meta-ti-omap4 (Ubuntu) Edit Confirmed Undecided Unassigned Edit You need to log in https://bugs.launchpad.net/bugs/1012735 to change this bug's status. Affecting: linux-meta-ti-omap4 (Ubuntu) Filed here by: Derek Schuff When: 2012-06-13 Confirmed: 2012-06-27 Target Distribution Baltix BOSS Juju Charms http://blog.csdn.net/cfy_phonex/article/details/11980001 Collection Elbuntu Guadalinex Guadalinex Edu Kiwi Linux nUbuntu PLD Linux Tilix tuXlab Ubuntu Ubuntu Linaro Evaluation Build Ubuntu RTM Package (Find…) Project (Find…) Status internal error Importance Confirmed Undecided Assigned to Nobody Me Comment on this change (optional) Email me about changes to this bug report Also affects project (?) Also affects distribution/package Nominate for series Bug Description linux-image-omap4_3.2.0.1413.13_armel I have Precise running on a Pandaboard ES. On every Precise kernel so far, internal error oops the board crashes after running for several hours (usually less than 12). The system is basically idle during this time. [50379.397308] Internal error: Oops - undefined instruction: 0 [#1] PREEMPT SMP [50379.404968] Modules linked in: cpufreq_ondemand dm_crypt wl12xx_sdio wl12xx mac80211 cfg80211 twl6040_vibra ff_memless leds_gpio [50379.417572] CPU: 0 Tainted: G W (3.2.0-1413-omap4 #17-Ubuntu) [50379.425109] PC is at __do_div64+0xcc/0xe8 [50379.427764] LR is at omap2_get_dpll_rate+0xc0/0xc8 [50379.427764] pc : [
kernel crash analysis example (2) 标签: Linux kernel crash 2013-09-24 16:25 3820人阅读 评论(3) 收藏 举报 本文章已收录于: 分类: Linux(12) 作者同类文章X ARM(12) 作者同类文章X 版权声明:本文为博主原创文章,未经博主允许不得转载。 Issue: Android monkey test assertion. Assertion log: <0>[50281.798919] C0 [ swapper/0] Internal error: Oops - undefined instruction: 0 [#1] PREEMPT SMP ARM <3>[50281.808074] C0 [ swapper/0] kona_fb: die notifier invoked <3>[50281.813873] C0 [ swapper/0] kona_display_crash_image:527 image_idx=4 <4>[50281.821533] C0 [ swapper/0] Modules linked in: bcmdhd_4330 bcm15500_i2c_ts [last unloaded: bcmdhd_4330] <4>[50281.831390] C0 [ swapper/0] CPU: 0 Tainted: G W (3.4.5 #1) <4>[50281.838470] C0 [ swapper/0] PC is at 0xc0a48cb4 <4>[50281.843414] C0 [ swapper/0] LR is at run_timer_softirq+0x230/0x354 <4>[50281.850006] C0 [ swapper/0] pc : [