I tried usb live session of 32-bit Ubuntu 13.04 (Raring Ringtail) and saw a segfault (kernel, usb_modeswitch_dispatcher, libc-2.17) when pluging physically the CS-15 out and immediately within 1–2 seconds back in. Two times the mode was switched! But then even more than ten plug in and out attempts did not make the modem usable. So, pretty useless as a modem still.
Log about segfault is from attached mode-switched-on-Raring.txt: Sep 19 10:13:53 ubuntu kernel: [ 236.649206] usb_modeswitch_[4011]: segfault at 0 ip b75b66f1 sp bfa68b4c error 4 in libc-2.17.so[b7538000+1ad000] ** Attachment added: "segfault" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/496256/+attachment/3828809/+files/mode-switched-on-Raring.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/496256 Title: Nokia CS-15 USB modem does not work anymore and can not be installed in Karmic, Natty, Precise, Raring somehow depending on modem firmware To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/496256/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
