【问题标题】:Google Chrome and Chromium, "Aw, Snap" under all conditions.... how to isolate reasonGoogle Chrome 和 Chromium,所有条件下的“Aw,Snap”......如何隔离原因
【发布时间】:2015-03-24 19:28:08
【问题描述】:

我已经在我的 Slackware unix 机器上使用 Google Chrome 大约 6 个月了。所以我知道该程序确实在 Slackware 上运行。但是——我最近不得不重新编译并将我的 linux 内核从 3.17.8 升级到 3.18.9,以便升级系统的 ATI R9 290 显卡行为以进行游戏,我也这样做是为了消除 google-chrome 错误启动消息显示“错误:sandbox_linux.cc(325)] InitializeSandbox() 在进程 gpu-process 中使用多个线程调用”,但不久之后我开始收到 Aw,Snap!蓝屏死机,无法再浏览网页。

我尝试了所有明显的修复技巧,删除 google ~/.cache/... 和 ~/.config/...,重新安装 chrome(并获得并编译了最新版本 google-chrome-41.0.2272.101- x86_64-1, chromium-41.0.2272.101-x86_64-1alien, ),极端尝试在新硬盘上从头开始完全重新安装 Slackware linux,假设我必须在某个地方损坏了库或其他东西,甚至重新编译带有和不带有 seccomp 受信任字节码的内核,并在 mozilla-nss-3.15.2-x86_64-2 和 seamonkey-solibs-2.21-x86_64-1 之间来回切换,以查看任一库集是否导致问题...

为了安全起见,我为我安装的 每个 64 位软件包安装了所有 32 位多库兼容库,并将以下非标准库添加到系统中,一些网站建议可能有Chrome 过去需要它,即使它们不再需要......

ORBit2-2.14.19-x86_64-1_SBo
GConf-3.2.6-x86_64-1
pciutils-3.2.0-x86_64-2  # To fix slackware libpci.a not being a dynamic lib.
libgnome-keyring-3.8.0-x86_64-1
gnome-keyring-3.8.2-x86_64-1
freealut-1.1.0-x86_64-1ponce
freeglut-2.8.0-x86_64-1
OpenAL-1.16.0-x86_64-1_SBo

对于字体,我有真正的 microsoft windows Times 和 Arial,还有 dejavu-fonts-ttf-2.34-noarch-1 和 fslsfonts-1.0.4-x86_64-1,过去一直都足够,但为了安全起见,我最近添加了 liberation-fonts-ttf-1.07.2-noarch-1;但它没有帮助。

当前 ldd 的 chromium 显示了以下库,除了上面列出的之外,它们都是 slackware64 14.1 的库存;如您所见,没有丢失的库。

    linux-vdso.so.1 (0x00007fff60fda000)
    librt.so.1 => /lib64/librt.so.1 (0x00007f8a60296000)
    libdl.so.2 => /lib64/libdl.so.2 (0x00007f8a60091000)
    libgobject-2.0.so.0 => /usr/lib64/libgobject-2.0.so.0(0x00007f8a5fe42000)
    libglib-2.0.so.0 => /usr/lib64/libglib-2.0.so.0 (0x00007f8a5fb18000)
    libnss3.so => /usr/lib64/libnss3.so (0x00007f8a5f7db000)
    libsmime3.so => /usr/lib64/libsmime3.so (0x00007f8a5f5ae000)
    libnssutil3.so => /usr/lib64/libnssutil3.so (0x00007f8a5f383000)
    libplc4.so => /usr/lib64/libplc4.so (0x00007f8a5f17e000)
    libnspr4.so => /usr/lib64/libnspr4.so (0x00007f8a5ef41000)
    libgio-2.0.so.0 => /usr/lib64/libgio-2.0.so.0 (0x00007f8a5ebe8000)
    libfontconfig.so.1 => /usr/lib64/libfontconfig.so.1 (0x00007f8a5e9ad000)
    libfreetype.so.6 => /usr/lib64/libfreetype.so.6 (0x00007f8a5e71c000)
    libpangocairo-1.0.so.0 => /usr/lib64/libpangocairo-1.0.so.0 (0x00007f8a5e510000)
    libcairo.so.2 => /usr/lib64/libcairo.so.2 (0x00007f8a5e21b000)
    libpango-1.0.so.0 => /usr/lib64/libpango-1.0.so.0 (0x00007f8a5dfd1000)
    libX11.so.6 => /usr/lib64/libX11.so.6 (0x00007f8a5dc97000)
    libXi.so.6 => /usr/lib64/libXi.so.6 (0x00007f8a5da87000)
    libXcursor.so.1 => /usr/lib64/libXcursor.so.1 (0x00007f8a5d87d000)
    libXext.so.6 => /usr/lib64/libXext.so.6 (0x00007f8a5d66c000)
    libXfixes.so.3 => /usr/lib64/libXfixes.so.3 (0x00007f8a5d466000)
    libXrender.so.1 => /usr/lib64/libXrender.so.1 (0x00007f8a5d25d000)
    libXcomposite.so.1 => /usr/lib64/libXcomposite.so.1 (0x00007f8a5d05b000)
    libasound.so.2 => /usr/lib64/libasound.so.2 (0x00007f8a5cd65000)
    libXdamage.so.1 => /usr/lib64/libXdamage.so.1 (0x00007f8a5cb63000)
    libXtst.so.6 => /usr/lib64/libXtst.so.6 (0x00007f8a5c95e000)
    libXrandr.so.2 => /usr/lib64/libXrandr.so.2 (0x00007f8a5c754000)
    libexpat.so.1 => /usr/lib64/libexpat.so.1 (0x00007f8a5c52b000)
    libcups.so.2 => /usr/lib64/libcups.so.2 (0x00007f8a5c2e0000)
    libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f8a5c0c2000)
    libdbus-1.so.3 => /usr/lib64/libdbus-1.so.3 (0x00007f8a5be7c000)
    libgtk-x11-2.0.so.0 => /usr/lib64/libgtk-x11-2.0.so.0 (0x00007f8a5b848000)
    libgdk-x11-2.0.so.0 => /usr/lib64/libgdk-x11-2.0.so.0 (0x00007f8a5b595000)
    libgdk_pixbuf-2.0.so.0 => /usr/lib64/libgdk_pixbuf-2.0.so.0 (0x00007f8a5b375000)
    libXss.so.1 => /usr/lib64/libXss.so.1 (0x00007f8a5b172000)
    libstdc++.so.6 => /usr/lib64/libstdc++.so.6 (0x00007f8a5ae6f000)
    libm.so.6 => /lib64/libm.so.6 (0x00007f8a5ab6d000)
    libgcc_s.so.1 => /usr/lib64/libgcc_s.so.1 (0x00007f8a5a957000)
    libc.so.6 => /lib64/libc.so.6 (0x00007f8a5a58d000)
    /lib64/ld-linux-x86-64.so.2 (0x00007f8a679db000)
    libffi.so.6 => /usr/lib64/libffi.so.6 (0x00007f8a5a385000)
    libplds4.so => /usr/lib64/libplds4.so (0x00007f8a5a182000)
    libz.so.1 => /lib64/libz.so.1 (0x00007f8a59f6c000)
    libgmodule-2.0.so.0 => /usr/lib64/libgmodule-2.0.so.0 (0x00007f8a59d69000)
    libresolv.so.2 => /lib64/libresolv.so.2 (0x00007f8a59b4e000)
    libbz2.so.1 => /lib64/libbz2.so.1 (0x00007f8a5993e000)
    libpng14.so.14 => /usr/lib64/libpng14.so.14 (0x00007f8a59719000)
    libpixman-1.so.0 => /usr/lib64/../lib64/libpixman-1.so.0 (0x00007f8a59470000)
    libxcb-shm.so.0 => /usr/lib64/../lib64/libxcb-shm.so.0 (0x00007f8a5926e000)
    libX11-xcb.so.1 => /usr/lib64/../lib64/libX11-xcb.so.1 (0x00007f8a5906d000)
    libxcb-render.so.0 => /usr/lib64/../lib64/libxcb-render.so.0 (0x00007f8a58e63000)
    libxcb.so.1 => /usr/lib64/../lib64/libxcb.so.1 (0x00007f8a58c46000)
    libXau.so.6 => /usr/lib64/../lib64/libXau.so.6 (0x00007f8a58a43000)
    libXdmcp.so.6 => /usr/lib64/../lib64/libXdmcp.so.6 (0x00007f8a5883d000)
    libpangoft2-1.0.so.0 => /usr/lib64/../lib64/libpangoft2-1.0.so.0 (0x00007f8a58629000)
    libgthread-2.0.so.0 => /usr/lib64/../lib64/libgthread-2.0.so.0 (0x00007f8a58428000)
    libharfbuzz.so.0 => /usr/lib64/../lib64/libharfbuzz.so.0 (0x00007f8a58196000)
    libicule.so.51 => /usr/lib64/../lib64/libicule.so.51 (0x00007f8a57f40000)
    libicuuc.so.51 => /usr/lib64/../lib64/libicuuc.so.51 (0x00007f8a57bd6000)
    libicudata.so.51 => /usr/lib64/../lib64/libicudata.so.51 (0x00007f8a5648b000)
    libssl.so.1 => /lib64/libssl.so.1 (0x00007f8a56220000)
    libcrypto.so.1 => /lib64/libcrypto.so.1 (0x00007f8a55e47000)
    libcrypt.so.1 => /lib64/libcrypt.so.1 (0x00007f8a55c0e000)
    libXinerama.so.1 => /usr/lib64/libXinerama.so.1 (0x00007f8a55a0b000)
    libatk-1.0.so.0 => /usr/lib64/libatk-1.0.so.0 (0x00007f8a557e8000)

但是——这一切都不好。 chrome 和 chromium (我可以从头开始成功编译而没有任何问题),用“Aw,Snap!”给出相同的蓝屏死机。在启动时,甚至都不允许显示“关于 chrome 页面”或其他任何内容。除了弹出对话框之外,它 100% 无法显示任何内容。请注意:Firefox、一些 OpenGL 游戏,甚至像 Trine 这样的 GPU 加速游戏,以及所有其他普通的 slackware X11 应用程序都可以完美运行。目前该系统上没有安装防火墙、广告拦截或任何东西。然而——问题仍然存在。

我决定启用 chrome 的错误报告功能让他们知道,但这只会导致错误消息列表在终端中滚动显示无法在本地验证 google 的授权证书......这使得我笑了,决定在这里发帖——因为谷歌可能认为他们在 linux 下的浏览器没有任何问题——因为他们没有收到任何错误消息......而且永远不会......

那么,我怎样才能找出导致问题的原因? (或者至少让错误报告工作?!)我愿意尝试使用 chrome 或 chromium。

在我放弃之前的最后一次尝试中,在 chromium 上,我尝试假设这是一个与 gpu 相关的问题,并且可能是内核设置搞砸了——所以我寻找有关如何完全关闭 gpu 的线索。

我不知道这些标志是否特定于 chrome,或者它们是否适用于 chrome 和 chromium,但这是我在命令行中所做的:

铬 --disable-accelerated-composting --disable-accelerated-layers --disable-accelerated-2d-canvas --blacklist-webgl --blacklist-accelerated-composting --enable-logging=stderr --v= 1 www.yahoo.com 2> ~/chrome_err.log

但是,这甚至没有消除最初让我想升级的原始错误消息,因为它仍然报告 ERROR: multiple threads for gpu。

chrome_err.log:

[1725:1725:0324/120300:VERBOSE1:breakpad_linux.cc(1659)] Breakpad disabled
[1:1:0324/120300:VERBOSE1:zygote_main_linux.cc(600)] ZygoteMain: initializing 2 fork delegates
[1:1:0324/120300:VERBOSE1:nacl_fork_delegate_linux.cc(142)] NaClForkDelegate::Init()
[1:1:0324/120300:VERBOSE1:nacl_fork_delegate_linux.cc(142)] NaClForkDelegate::Init()
[1725:1748:0324/120300:VERBOSE1:google_api_keys.cc(237)] Using default value "726124521725-usiuc172onlf7t4ind7sf2detm950t7n.apps.googleusercontent.com" for API key GOOGLE_CLIENT_ID_MAIN
[1725:1748:0324/120300:VERBOSE1:google_api_keys.cc(237)] Using default value "ll1NK5GBOrAUb6zSbcgAX1Q7" for API key GOOGLE_CLIENT_SECRET_MAIN
[1725:1748:0324/120300:VERBOSE1:google_api_keys.cc(237)] Using default value "726124521725-usiuc172onlf7t4ind7sf2detm950t7n.apps.googleusercontent.com" for API key GOOGLE_CLIENT_ID_CLOUD_PRINT
[1725:1748:0324/120300:VERBOSE1:google_api_keys.cc(237)] Using default value "ll1NK5GBOrAUb6zSbcgAX1Q7" for API key GOOGLE_CLIENT_SECRET_CLOUD_PRINT
[1725:1748:0324/120300:VERBOSE1:google_api_keys.cc(237)] Using default value "726124521725-usiuc172onlf7t4ind7sf2detm950t7n.apps.googleusercontent.com" for API key GOOGLE_CLIENT_ID_REMOTING
[1725:1748:0324/120300:VERBOSE1:google_api_keys.cc(237)] Using default value "ll1NK5GBOrAUb6zSbcgAX1Q7" for API key GOOGLE_CLIENT_SECRET_REMOTING
[1725:1748:0324/120300:VERBOSE1:google_api_keys.cc(237)] Using default value "726124521725-usiuc172onlf7t4ind7sf2detm950t7n.apps.googleusercontent.com" for API key GOOGLE_CLIENT_ID_REMOTING_HOST
[1725:1748:0324/120300:VERBOSE1:google_api_keys.cc(237)] Using default value "ll1NK5GBOrAUb6zSbcgAX1Q7" for API key GOOGLE_CLIENT_SECRET_REMOTING_HOST
[1725:1725:0324/120300:VERBOSE1:pref_proxy_config_tracker_impl.cc(148)] 0x7fef8a158280: set chrome proxy config service to 0x7fef8a1899f0
[1725:1725:0324/120300:VERBOSE1:pref_proxy_config_tracker_impl.cc(277)] 0x7fef8a158280: Done pushing proxy to UpdateProxyConfig
[1725:1725:0324/120300:VERBOSE1:app_list_syncable_service_factory.cc(55)] AppListSyncableServiceFactory()
[1725:1748:0324/120300:VERBOSE1:multi_log_ct_verifier.cc(76)] Adding CT log: Google 'Pilot' log
[1725:1748:0324/120300:VERBOSE1:multi_log_ct_verifier.cc(76)] Adding CT log: Google 'Aviator' log
[1725:1748:0324/120300:VERBOSE1:multi_log_ct_verifier.cc(76)] Adding CT log: DigiCert Log Server
 [1725:1725:0324/120300:VERBOSE1:bluetooth_low_energy_event_router.cc(192)] Initializing BluetoothLowEnergyEventRouter.
[1725:1725:0324/120300:VERBOSE1:bluetooth_low_energy_event_router.cc(195)] Bluetooth not supported on the current platform.
[1725:1725:0324/120300:VERBOSE1:app_list_syncable_service_factory.cc(45)] BuildInstanceFor: Default (0x7fef8a19bde0)
[1725:1725:0324/120300:VERBOSE1:pref_proxy_config_tracker_impl.cc(148)] 0x7fef8a287cb0: set chrome proxy config service to 0x7fef8a288370
[1725:1725:0324/120300:VERBOSE1:pref_proxy_config_tracker_impl.cc(277)] 0x7fef8a287cb0: Done pushing proxy to UpdateProxyConfig
[1725:1725:0324/120300:VERBOSE1:extension_service.cc(1533)] AddComponentExtension Bookmark Manager
[1725:1725:0324/120300:VERBOSE1:extension_service.cc(1533)] AddComponentExtension Cloud Print
[1725:1725:0324/120300:VERBOSE1:extension_service.cc(1533)] AddComponentExtension Web Store
[1725:1725:0324/120300:VERBOSE1:extension_service.cc(1533)] AddComponentExtension Chromium
[1725:1725:0324/120300:VERBOSE1:extension_service.cc(1533)] AddComponentExtension Settings
[1725:1725:0324/120300:VERBOSE1:extension_service.cc(1533)] AddComponentExtension Google Now
[1725:1725:0324/120300:VERBOSE1:extension_service.cc(1533)] AddComponentExtension CryptoTokenExtension
[1725:1725:0324/120300:VERBOSE1:app_list_syncable_service.cc(284)] 0x7fef8a26c8c0: AppListSyncableService: InitializeWithService.
[1725:1725:0324/120300:VERBOSE1:app_list_syncable_service.cc(837)] 0x7fef8a26c8c0: SyncStarted: Flare.
[1725:1725:0324/120300:WARNING:data_reduction_proxy_settings.cc(365)] SPDY proxy OFF at startup
[1725:1725:0324/120300:VERBOSE1:account_reconcilor.cc(70)] AccountReconcilor::AccountReconcilor
[1725:1725:0324/120300:VERBOSE1:account_reconcilor.cc(80)] AccountReconcilor::Initialize
[1725:1725:0324/120300:VERBOSE1:ev_whitelist_component_installer.cc(182)] Registering EV whitelist component.
[1725:1725:0324/120300:VERBOSE1:component_updater_service.cc(267)] CrxUpdateService starting up
[1725:1764:0324/120300:VERBOSE1:ev_whitelist_component_installer.cc(68)] Initial load: reading EV whitelist from file: /home/andrew3/.config/chromium/ev_hashes_whitelist.bin
[1725:1725:0324/120300:VERBOSE1:startup_browser_creator_impl.cc(587)] StartupBrowserCreatorImpl::ProcessStartupURLs
[1725:1751:0324/120300:VERBOSE1:ev_whitelist_component_installer.cc(147)] Verifying install: /home/andrew3/.config/chromium/EVWhitelist/6/_platform_specific/all/ev_hashes_whitelist.bin
[1725:1725:0324/120300:VERBOSE1:startup_browser_creator_impl.cc(595)] Pref: default
[1725:1764:0324/120300:VERBOSE1:packed_ct_ev_whitelist.cc(62)] Uncompressing EV whitelist of size 1113849
[1725:1751:0324/120300:VERBOSE1:ev_whitelist_component_installer.cc(159)] Whitelist size: 1113849
[1725:1744:0324/120300:VERBOSE1:crl_set_fetcher.cc(103)] Loaded 201209 bytes of CRL set from disk
[1725:1748:0324/120300:VERBOSE1:crl_set_fetcher.cc(125)] Installed CRL set #2146
[1725:1725:0324/120300:VERBOSE1:password_store_factory.cc(207)] Password storage detected desktop environment: (unknown)
[1725:1725:0324/120300:WARNING:password_store_factory.cc(237)] Using basic (unencrypted) store for password storage. See http://code.google.com/p/chromium/wiki/LinuxPasswordStorage for more information about password storage options.
[7:7:0324/120300:VERBOSE1:sandbox_linux.cc(64)] Activated seccomp-bpf sandbox for process type: renderer.
[7:7:0324/120300:VERBOSE1:child_thread.cc(245)] Mojo is disabled on child
[1725:1725:0324/120300:VERBOSE1:component_updater_service.cc(267)] CrxUpdateService starting up
[1725:1725:0324/120300:VERBOSE1:component_updater_service.cc(274)] First update attempt will take place in 360 seconds
[1725:1725:0324/120300:VERBOSE1:ev_whitelist_component_installer.cc(134)] Component ready, version 6 in /home/andrew3/.config/chromium/EVWhitelist/6
[1725:1742:0324/120300:VERBOSE1:ev_whitelist_component_installer.cc(36)] Reading new EV whitelist from file: /home/andrew3/.config/chromium/EVWhitelist/6/_platform_specific/all/ev_hashes_whitelist.bin
[1725:1764:0324/120300:VERBOSE1:ev_whitelist_component_installer.cc(88)] EV whitelist: Sucessfully loaded initial data.
[1725:1748:0324/120300:VERBOSE1:packed_ct_ev_whitelist.cc(26)] Setting new EV Certs whitelist.
[1725:1742:0324/120300:VERBOSE1:packed_ct_ev_whitelist.cc(62)] Uncompressing EV whitelist of size 1113849
[1725:1748:0324/120300:VERBOSE1:packed_ct_ev_whitelist.cc(26)] Setting new EV Certs whitelist.
[1754:1754:0324/120300:ERROR:sandbox_linux.cc(325)] InitializeSandbox() called with multiple threads in process gpu-process
[1754:1754:0324/120300:VERBOSE1:child_thread.cc(245)] Mojo is disabled on child
[12:12:0324/120300:VERBOSE1:sandbox_linux.cc(64)] Activated seccomp-bpf sandbox for process type: utility.
[12:12:0324/120300:VERBOSE1:child_thread.cc(245)] Mojo is disabled on child
[1725:1725:0324/120302:VERBOSE1:account_reconcilor.cc(98)] AccountReconcilor::Shutdown
[1725:1725:0324/120302:VERBOSE1:merge_session_helper.cc(212)] MergeSessionHelper::CancelAll
[1725:1725:0324/120302:VERBOSE1:account_reconcilor.cc(74)] AccountReconcilor::~AccountReconcilor
[1725:1725:0324/120302:VERBOSE1:ipc_sync_channel.cc(386)] Canceling pending sends
[1725:1725:0324/120302:VERBOSE1:component_updater_service.cc(286)] CrxUpdateService stopping
[1725:1727:0324/120302:VERBOSE1:sandbox_ipc_linux.cc(122)] SandboxIPCHandler stopping.

....  [Edit: Note -- I'm appending what happens when I manually type in a web page name, below]

[12:12:0324/121659:VERBOSE1:sandbox_linux.cc(64)] Activated seccomp-bpf sandbox for process type: utility.
[12:12:0324/121659:VERBOSE1:child_thread.cc(245)] Mojo is disabled on child
[14:14:0324/121702:VERBOSE1:sandbox_linux.cc(64)] Activated seccomp-bpf sandbox for process type: renderer.
[14:14:0324/121702:VERBOSE1:child_thread.cc(245)] Mojo is disabled on child
[1839:1862:0324/121702:VERBOSE1:resource_loader.cc(241)] OnReceivedRedirect: http://www.yahoo.com/
[1868:1915:0324/121702:VERBOSE1:ipc_sync_channel.cc(386)] Canceling pending sends
[1868:1868:0324/121702:VERBOSE1:ipc_sync_channel.cc(386)] Canceling pending sends
[1868:1915:0324/121702:VERBOSE1:ipc_sync_channel.cc(386)] Canceling pending sends
[1839:1839:0324/121705:VERBOSE1:account_reconcilor.cc(98)] AccountReconcilor::Shutdown
[1839:1839:0324/121705:VERBOSE1:merge_session_helper.cc(212)] MergeSessionHelper::CancelAll
[1839:1839:0324/121705:VERBOSE1:account_reconcilor.cc(74)] AccountReconcilor::~AccountReconcilor
[1839:1839:0324/121705:VERBOSE1:ipc_sync_channel.cc(386)] Canceling pending sends
[1839:1839:0324/121705:VERBOSE1:component_updater_service.cc(286)] CrxUpdateService stopping

****Edit: Note ... histograms would normally follow, but I truncated it.

那么,有人知道如何找出并修复问题吗? 我从来没有蓝牙,所以我认为安装这些库不会有帮助。 但是我很沮丧和沮丧,没有明显的错误消息线索来说明可能导致问题的原因,只是一些深奥的提到“mojo”而没有说明这是好还是坏,以及几乎所有东西都在关闭的事实关闭并取消一切......无缘无故......

【问题讨论】:

    标签: google-chrome chromium


    【解决方案1】:

    我解决了这个问题。 运行 DMESG,我发现 Google Chrome 发生指令异常的警告。这就是我能够弄清楚内核处理器配置在我重新编译期间以某种方式改变了内存管理算法的方式。

    我使用的是内核 3.18.25,我认为是“处理器类型和功能 -> 透明大页面支持”导致了问题。必须将 Hugepage 支持设置为“madvise”而不是“always”,Chrome 才能正常工作。我怀疑 Chrome 失败的原因是内核调用失败,即使在设置为 always 时分配了内存。网络上的其他一些人在不知名的 Google 论坛列表中报告了类似的问题,所以我只是确认它是最有可能的罪魁祸首。

    以防万一这不是导致 Google Chrome 失败的唯一选项,以下是我在发现 AW snap 问题和问题解决之间修改的内核选项。 我只列出了我打开的选项,或者在那段时间里改变了值。其余处理内存管理的未列出选项都“关闭”。

    处理器类型和功能 -> Linux 来宾支持:(启用) 启用准虚拟化、自旋锁的准虚拟化层、Xen 来宾支持、支持作为 PVH 来宾运行、KVM 来宾支持、准虚拟化窃取时间计费。

    处理器类型和特性 -> 支持 Intel 处理器,支持 AMD 处理器

    处理器类型和特点: 为内核页表启用 1GB 页面。 Numa 内存分配和调度程序支持: ACPI NUMA 检测(仅限), 6(最大 Numa 节点为 2 的幂), 稀疏内存虚拟内存映射, 允许分配一个只有可移动内存的节点, 启用气球内存压缩, 页面迁移, 启用 KSM 进行页面合并, (4096) 低地址空间防止用户分配, 透明大页支持(madvise), 连续内存分配器, (7) CMA 区域的最大计数, MTRR 支持,清理支持, MTRR 清除启用值 (1), MTRR 清理备用 reg num (1), 启用 seccompt 以安全地计算不受信任的字节码。

    【讨论】:

      【解决方案2】:

      尝试将其作为 chromium --no-sandbox 启动 - 对我有用(但后来我猜我的内核配置有些错误)

      【讨论】:

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