Ayest, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please test for this with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com /daily-live/current/ .
If it remains an issue, could you please run the following command in the development release from a Terminal (Applications->Accessories->Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p linux REPLACE-WITH-BUG-NUMBER If reproducible, could you also please test the latest upstream kernel available (not the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags: kernel-fixed-upstream kernel-fixed-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. For example: kernel-fixed-upstream-v3.13-rc8 This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag: needs-upstream-testing If the mainline kernel does not fix this bug, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-VERSION-NUMBER As well, please remove the tag: needs-upstream-testing Once testing of the upstream kernel is complete, please mark this bug's Status as Confirmed. Please let us know your results. Thank you for your understanding. ** Package changed: chromium-browser (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: New => Incomplete ** Tags added: needs-kernel-logs needs-upstream-testing -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/891534 Title: Network connection crashes when opening gmail in chromium Status in “linux” package in Ubuntu: Incomplete Bug description: Description: Ubuntu 11.10 Release: 11.10 $ apt-cache policy chromium-browser chromium-browser: Installé : 17.0.939.0~svn20111115r110052-0ubuntu1~ucd1 Candidat : 17.0.940.0~svn20111116r110262-0ubuntu1~ucd1 Table de version : 17.0.940.0~svn20111116r110262-0ubuntu1~ucd1 0 500 http://ppa.launchpad.net/chromium-daily/ppa/ubuntu/ oneiric/main i386 Packages *** 17.0.939.0~svn20111115r110052-0ubuntu1~ucd1 0 100 /var/lib/dpkg/status 15.0.874.106~r107270-0ubuntu0.11.10.1 0 500 http://fr.archive.ubuntu.com/ubuntu/ oneiric-proposed/universe i386 Packages 14.0.835.202~r103287-0ubuntu1 0 500 http://fr.archive.ubuntu.com/ubuntu/ oneiric/universe i386 Packages Chrome Version (from the about:version page):17.0.939.0 (Build de développement 110052 Linux) Is this the most recent version: yes OS + version:Ubuntu 11.10 CPU architecture (32-bit / 64-bit):32-bit Window manager: Unity 2D URLs (if relevant): gmail.com Behavior in Linux Firefox: no problem Behavior in Windows Chrome (if you have access to it): no access What steps will reproduce the problem? 1. Go to address https://mail.google.com/ 2. Use gmail for a few seconds/minutes (varying time) What is the expected result? Should work without problem. What happens instead? The network connection crashes, not only gmail connection, but all my network connection. I should use 'sudo ip link set eth0 down' then 'sudo ip link set eth0 up' to have my connection back. This behaviour is reproductible every time. I have no problem using chromium on other site, even google site. I try to clear cache but it does not solve the problem. Sometimes, the problem arise during the loading of gmail, sometimes it arises after a few minutes. Please provide any additional information below. Attach a screenshot and backtrace if possible. I do not use wifi, but hard link. The problem arise with my both gmail account. No gmail labs activated. $ dpkg -l | grep chromium- ii chromium-browser 17.0.939.0~svn20111115r110052-0ubuntu1~ucd1 Chromium browser ii chromium-browser-l10n 17.0.939.0~svn20111115r110052-0ubuntu1~ucd1 chromium-browser language packages ii chromium-codecs-ffmpeg 17.0.939.0~svn20111115r110052-0ubuntu1~ucd1 Free ffmpeg codecs for the Chromium Browser $ uname -a Linux inf209 3.0.0-13-generic-pae #22-Ubuntu SMP Wed Nov 2 15:17:35 UTC 2011 i686 i686 i386 GNU/Linux $ dmesg [...] [ 900.308584] eth0: hw csum failure. [ 900.308587] Pid: 0, comm: kworker/0:0 Tainted: P 3.0.0-13-generic-pae #22-Ubuntu [ 900.308589] Call Trace: [ 900.308591] [<c1541871>] ? printk+0x2d/0x2f [ 900.308594] [<c145dcfc>] netdev_rx_csum_fault+0x3c/0x40 [ 900.308598] [<c1457704>] __skb_checksum_complete_head+0x64/0x70 [ 900.308601] [<c1457720>] __skb_checksum_complete+0x10/0x20 [ 900.308604] [<c14aa1ac>] tcp_v4_checksum_init+0x5c/0xd0 [ 900.308607] [<c14ac7f7>] tcp_v4_rcv+0x277/0x760 [ 900.308755] [<f9398c85>] ? _nv023060rm+0xad/0xb5 [nvidia] [ 900.308904] [<f9398c85>] ? _nv023060rm+0xad/0xb5 [nvidia] [ 900.308907] [<c148b987>] ip_local_deliver_finish+0xa7/0x290 [ 900.308911] [<c1489a27>] ? ip_route_input_common+0x217/0x220 [ 900.308914] [<c148bcff>] ip_local_deliver+0x7f/0x90 [ 900.308917] [<c148b673>] ip_rcv_finish+0x113/0x380 [ 900.308921] [<c148bf53>] ip_rcv+0x243/0x310 [ 900.308924] [<c1454ca8>] ? __alloc_skb+0x58/0x1f0 [ 900.308927] [<c145f883>] __netif_receive_skb+0x403/0x4a0 [ 900.308930] [<c146034f>] netif_receive_skb+0x6f/0x80 [ 900.308933] [<c14606a3>] ? dev_gro_receive+0x163/0x240 [ 900.308936] [<c1460477>] napi_skb_finish+0x37/0x50 [ 900.308939] [<c14608e1>] napi_gro_receive+0xa1/0xb0 [ 900.308945] [<f8445120>] sky2_status_intr+0x340/0x3f0 [sky2] [ 900.308950] [<f8445242>] sky2_poll+0x72/0x130 [sky2] [ 900.308953] [<c1460aad>] net_rx_action+0x10d/0x220 [ 900.308957] [<c1056f10>] ? local_bh_enable_ip+0x90/0x90 [ 900.308960] [<c1056f91>] __do_softirq+0x81/0x1a0 [ 900.308963] [<c1056f10>] ? local_bh_enable_ip+0x90/0x90 [ 900.308965] <IRQ> [<c10572d6>] ? irq_exit+0x76/0xa0 [ 900.308970] [<c155d09b>] ? do_IRQ+0x4b/0xc0 [ 900.308973] [<c100fe08>] ? sched_clock+0x8/0x10 [ 900.308976] [<c107583b>] ? sched_clock_local+0xcb/0x1c0 [ 900.308980] [<c155cef0>] ? common_interrupt+0x30/0x38 [ 900.308983] [<c10700d8>] ? __kfifo_dma_out_prepare_r+0x28/0x80 [ 900.308987] [<c13071f0>] ? arch_local_irq_enable+0x5/0xb [ 900.308990] [<c1307c13>] ? acpi_idle_enter_simple+0x105/0x13d [ 900.308993] [<c1438638>] ? cpuidle_idle_call+0x78/0x190 [ 900.308996] [<c1008c7a>] ? cpu_idle+0x8a/0xc0 [ 900.308999] [<c153ad3b>] ? start_secondary+0xe8/0xed $ ldd /usr/lib/chromium-browser/chromium-browser linux-gate.so.1 => (0xb7805000) libX11.so.6 => /usr/lib/i386-linux-gnu/libX11.so.6 (0xb38d0000) libXrender.so.1 => /usr/lib/i386-linux-gnu/libXrender.so.1 (0xb38c5000) libXss.so.1 => /usr/lib/i386-linux-gnu/libXss.so.1 (0xb38c0000) libXext.so.6 => /usr/lib/i386-linux-gnu/libXext.so.6 (0xb38ad000) librt.so.1 => /lib/i386-linux-gnu/librt.so.1 (0xb38a4000) libdl.so.2 => /lib/i386-linux-gnu/libdl.so.2 (0xb389f000) libgobject-2.0.so.0 => /usr/lib/i386-linux-gnu/libgobject-2.0.so.0 (0xb3850000) libgthread-2.0.so.0 => /usr/lib/i386-linux-gnu/libgthread-2.0.so.0 (0xb3849000) libglib-2.0.so.0 => /lib/i386-linux-gnu/libglib-2.0.so.0 (0xb3750000) libgtk-x11-2.0.so.0 => /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0 (0xb32e7000) libgdk-x11-2.0.so.0 => /usr/lib/i386-linux-gnu/libgdk-x11-2.0.so.0 (0xb3239000) libpangocairo-1.0.so.0 => /usr/lib/i386-linux-gnu/libpangocairo-1.0.so.0 (0xb322c000) libgdk_pixbuf-2.0.so.0 => /usr/lib/i386-linux-gnu/libgdk_pixbuf-2.0.so.0 (0xb320b000) libcairo.so.2 => /usr/lib/i386-linux-gnu/libcairo.so.2 (0xb3140000) libpango-1.0.so.0 => /usr/lib/i386-linux-gnu/libpango-1.0.so.0 (0xb30f7000) libfreetype.so.6 => /usr/lib/i386-linux-gnu/libfreetype.so.6 (0xb3060000) libfontconfig.so.1 => /usr/lib/i386-linux-gnu/libfontconfig.so.1 (0xb302b000) libnss3.so => /usr/lib/i386-linux-gnu/libnss3.so (0xb2ee9000) libnssutil3.so => /usr/lib/i386-linux-gnu/libnssutil3.so (0xb2ece000) libsmime3.so => /usr/lib/i386-linux-gnu/libsmime3.so (0xb2ea3000) libplc4.so => /usr/lib/i386-linux-gnu/libplc4.so (0xb2e9d000) libnspr4.so => /usr/lib/i386-linux-gnu/libnspr4.so (0xb2e61000) libpthread.so.0 => /lib/i386-linux-gnu/libpthread.so.0 (0xb2e45000) libz.so.1 => /lib/i386-linux-gnu/libz.so.1 (0xb2e30000) libgconf-2.so.4 => /usr/lib/libgconf-2.so.4 (0xb2e02000) libresolv.so.2 => /lib/i386-linux-gnu/libresolv.so.2 (0xb2deb000) libpng12.so.0 => /lib/i386-linux-gnu/libpng12.so.0 (0xb2dc1000) libXfixes.so.3 => /usr/lib/i386-linux-gnu/libXfixes.so.3 (0xb2dba000) libasound.so.2 => /usr/lib/i386-linux-gnu/libasound.so.2 (0xb2cc9000) libcups.so.2 => /usr/lib/i386-linux-gnu/libcups.so.2 (0xb2c77000) libgcrypt.so.11 => /lib/i386-linux-gnu/libgcrypt.so.11 (0xb2bf2000) libbz2.so.1.0 => /lib/libbz2.so.1.0 (0xb2be1000) libexpat.so.1 => /lib/i386-linux-gnu/libexpat.so.1 (0xb2bb6000) libdbus-1.so.3 => /lib/i386-linux-gnu/libdbus-1.so.3 (0xb2b6d000) libstdc++.so.6 => /usr/lib/i386-linux-gnu/libstdc++.so.6 (0xb2a82000) libm.so.6 => /lib/i386-linux-gnu/libm.so.6 (0xb2a58000) libgcc_s.so.1 => /lib/i386-linux-gnu/libgcc_s.so.1 (0xb2a3a000) libc.so.6 => /lib/i386-linux-gnu/libc.so.6 (0xb28bd000) libxcb.so.1 => /usr/lib/i386-linux-gnu/libxcb.so.1 (0xb289e000) /lib/ld-linux.so.2 (0xb7806000) libffi.so.6 => /usr/lib/i386-linux-gnu/libffi.so.6 (0xb2897000) libpcre.so.3 => /lib/i386-linux-gnu/libpcre.so.3 (0xb2858000) libatk-1.0.so.0 => /usr/lib/i386-linux-gnu/libatk-1.0.so.0 (0xb2838000) libgio-2.0.so.0 => /usr/lib/i386-linux-gnu/libgio-2.0.so.0 (0xb26f1000) libpangoft2-1.0.so.0 => /usr/lib/i386-linux-gnu/libpangoft2-1.0.so.0 (0xb26c4000) libgmodule-2.0.so.0 => /usr/lib/i386-linux-gnu/libgmodule-2.0.so.0 (0xb26bf000) libXinerama.so.1 => /usr/lib/i386-linux-gnu/libXinerama.so.1 (0xb26bb000) libXi.so.6 => /usr/lib/i386-linux-gnu/libXi.so.6 (0xb26ab000) libXrandr.so.2 => /usr/lib/i386-linux-gnu/libXrandr.so.2 (0xb26a1000) libXcursor.so.1 => /usr/lib/i386-linux-gnu/libXcursor.so.1 (0xb2696000) libXcomposite.so.1 => /usr/lib/i386-linux-gnu/libXcomposite.so.1 (0xb2692000) libXdamage.so.1 => /usr/lib/i386-linux-gnu/libXdamage.so.1 (0xb268e000) libpixman-1.so.0 => /usr/lib/i386-linux-gnu/libpixman-1.so.0 (0xb260b000) libxcb-shm.so.0 => /usr/lib/i386-linux-gnu/libxcb-shm.so.0 (0xb2606000) libxcb-render.so.0 => /usr/lib/i386-linux-gnu/libxcb-render.so.0 (0xb25fc000) libplds4.so => /usr/lib/i386-linux-gnu/libplds4.so (0xb25f7000) libdbus-glib-1.so.2 => /usr/lib/i386-linux-gnu/libdbus-glib-1.so.2 (0xb25d2000) libgssapi_krb5.so.2 => /usr/lib/i386-linux-gnu/libgssapi_krb5.so.2 (0xb2593000) libgnutls.so.26 => /usr/lib/i386-linux-gnu/libgnutls.so.26 (0xb24e3000) libavahi-common.so.3 => /usr/lib/i386-linux-gnu/libavahi-common.so.3 (0xb24d5000) libavahi-client.so.3 => /usr/lib/i386-linux-gnu/libavahi-client.so.3 (0xb24c2000) libgpg-error.so.0 => /lib/i386-linux-gnu/libgpg-error.so.0 (0xb24bd000) libXau.so.6 => /usr/lib/i386-linux-gnu/libXau.so.6 (0xb24b8000) libXdmcp.so.6 => /usr/lib/i386-linux-gnu/libXdmcp.so.6 (0xb24b1000) libselinux.so.1 => /lib/i386-linux-gnu/libselinux.so.1 (0xb2493000) libkrb5.so.3 => /usr/lib/i386-linux-gnu/libkrb5.so.3 (0xb23ca000) libk5crypto.so.3 => /usr/lib/i386-linux-gnu/libk5crypto.so.3 (0xb23a0000) libcom_err.so.2 => /lib/i386-linux-gnu/libcom_err.so.2 (0xb239c000) libkrb5support.so.0 => /usr/lib/i386-linux-gnu/libkrb5support.so.0 (0xb2393000) libtasn1.so.3 => /usr/lib/i386-linux-gnu/libtasn1.so.3 (0xb2381000) libkeyutils.so.1 => /lib/i386-linux-gnu/libkeyutils.so.1 (0xb237d000) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/891534/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
