Please, can you try with 2.6.32 kernel? If the issue remains, could you run the following command from a Terminal (Applications->Accessories->Terminal) while running Karmic. It will automatically gather and attach updated debug information to this report.
apport-collect -p linux 485669 Thanks in advance ** Tags added: karmic ** Tags removed: kernel-karmic ** Changed in: linux (Ubuntu) Status: New => Incomplete -- WARNING: at /build/buildd/linux-2.6.31/drivers/net/wireless/ath/ath5k/base.c:1131 ath5k_tasklet_rx+0x4ab/0x580 [ath5k]() https://bugs.launchpad.net/bugs/485669 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs