I'll try both the newest kernel for Fedora 14 and the kernel from Rawhide and see if there's any difference. Oddly, abrt didn't report a kernel oops like it should. Thank you! Here's the complete output from dmesg when loading the kernel drivers and running wvdialconf, in case that's helpful: [ 1607.590533] agrmodem: module license 'Proprietary' taints kernel. [ 1607.590543] Disabling lock debugging due to kernel taint [ 1607.669600] agrsm 0000:02:09.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 [ 1607.669665] agrsm: created 1 infos [ 1607.669783] Loading module Agere Modem Controller driver version 2.1.60.0.Linspire (2005-11-16) [ 1614.807074] ttyAGS3 at I/O 0xe800 (irq = 18) is a AgereModem [ 1614.829310] agrserial: Loading module Agere Modem Interface driver version 2.1.60.0.Linspire (2005-11-16) [ 1623.238001] IRQ handler type mismatch for IRQ 18 [ 1623.238010] current handler: uhci_hcd:usb4 [ 1623.238010] Pid: 2115, comm: wvdialconf Tainted: P 2.6.35.6-45.fc14.i686 #1 [ 1623.238010] Call Trace: [ 1623.238010] [<c0483f5e>] __setup_irq+0x25d/0x2ae [ 1623.238010] [<c04840a5>] request_threaded_irq+0xf6/0x147 [ 1623.238010] [<f95be068>] ? wrap_LX_isr_handler+0x0/0x18 [agrmodem] [ 1623.238010] [<f95be22a>] x_request_irq+0x20/0x22 [agrmodem] [ 1623.238010] [<f9675189>] lin_isr_obtain+0x39/0x50 [agrmodem] [ 1623.238010] [<f9675130>] ? LX_isr_handler+0x0/0x20 [agrmodem] [ 1623.238010] [<f9666329>] LXHardwareCommonStartISR+0xf9/0x170 [agrmodem] [ 1623.238010] [<f9666540>] ? LXHardwareCommonTopHalf+0x0/0xe0 [agrmodem] [ 1623.238010] [<f966ec10>] CodecInstallIsr+0x20/0x50 [agrmodem] [ 1623.238010] [<f968155d>] CAcadiaInit+0x18d/0x520 [agrmodem] [ 1623.238010] [<f9665350>] LXHardwareStart+0x3b0/0xe40 [agrmodem] [ 1623.238010] [<c04ad1ec>] ? __alloc_pages_nodemask+0x10a/0x5ad [ 1623.238010] [<c057e71a>] ? avc_has_perm_noaudit+0x84/0x338 [ 1623.238010] [<f9664318>] linux_modem_open+0x48/0x110 [agrmodem] [ 1623.238010] [<c04b91f6>] ? page_address+0x25/0xa9 [ 1623.238010] [<f95be113>] modemPortOpen+0xd/0x17 [agrmodem] [ 1623.238010] [<f787ab58>] serial8250_startup+0x3e/0x26e [agrserial] [ 1623.238010] [<c04ad6b3>] ? __get_free_pages+0x24/0x26 [ 1623.238010] [<c06483f6>] uart_startup+0x7b/0x102 [ 1623.238010] [<c0648a04>] uart_open+0x133/0x329 [ 1623.238010] [<c06287dc>] ? tty_ldisc_setup+0x5d/0x66 [ 1623.238010] [<c07a6f7c>] ? _raw_spin_lock+0xd/0xf [ 1623.238010] [<c0621ad1>] ? check_tty_count+0x3a/0x93 [ 1623.238010] [<c0623db1>] tty_open+0x2f8/0x45b [ 1623.238010] [<c04dd941>] chrdev_open+0xe9/0x10d [ 1623.238010] [<c04d96c1>] __dentry_open+0x132/0x21f [ 1623.238010] [<c04da3c5>] nameidata_to_filp+0x31/0x45 [ 1623.238010] [<c04dd858>] ? chrdev_open+0x0/0x10d [ 1623.238010] [<c04e4255>] do_last+0x3a4/0x4b7 [ 1623.238010] [<c04e46fa>] do_filp_open+0x392/0x41f [ 1623.238010] [<c042a21b>] ? need_resched+0x19/0x23 [ 1623.238010] [<c042a232>] ? should_resched+0xd/0x28 [ 1623.238010] [<c05b6be8>] ? might_fault+0x1e/0x20 [ 1623.238010] [<c04da426>] do_sys_open+0x4d/0xe4 [ 1623.238010] [<c04da4e0>] sys_open+0x23/0x2b [ 1623.238010] [<c07a7374>] syscall_call+0x7/0xb On 1/13/11, Antonio Olivares <olivares14031@xxxxxxxxx> wrote: > Patches, > > It is not working because of a kernel oops/kernel panic error? from > last part of your data: > > dmesg | grep -i agr > ---------------------------- > [11418.781429] agrmodem: module license 'Proprietary' taints kernel. > [11418.850254] agrsm 0000:02:09.0: PCI INT A -> GSI 18 (level, low) -> IRQ > 18 > [11418.850312] agrsm: created 1 infos > [11423.574226] agrserial: Loading module Agere Modem Interface driver > version 2.1.60.0.Linspire (2005-11-16) > [11432.826219] agrsm 0000:02:09.0: PCI INT A disabled > [11432.977161] agrsm 0000:02:09.0: PCI INT A -> GSI 18 (level, low) -> IRQ > 18 > [11432.978640] agrsm: created 1 infos > [11433.008150] agrserial: Loading module Agere Modem Interface driver > version 2.1.60.0.Linspire (2005-11-16) > [11435.161155] [<f952c068>] ? wrap_LX_isr_handler+0x0/0x18 [agrmodem] > [11435.161209] [<f952c22a>] x_request_irq+0x20/0x22 [agrmodem] > [11435.161276] [<f95e3189>] lin_isr_obtain+0x39/0x50 [agrmodem] > [11435.161337] [<f95e3130>] ? LX_isr_handler+0x0/0x20 [agrmodem] > [11435.161404] [<f95d4329>] LXHardwareCommonStartISR+0xf9/0x170 [agrmodem] > [11435.161472] [<f95d4540>] ? LXHardwareCommonTopHalf+0x0/0xe0 [agrmodem] > [11435.161539] [<f95dcc10>] CodecInstallIsr+0x20/0x50 [agrmodem] > [11435.161597] [<f95ef55d>] CAcadiaInit+0x18d/0x520 [agrmodem] > [11435.161665] [<f95d3350>] LXHardwareStart+0x3b0/0xe40 [agrmodem] > [11435.161759] [<f95d2318>] linux_modem_open+0x48/0x110 [agrmodem] > [11435.161809] [<f952c113>] modemPortOpen+0xd/0x17 [agrmodem] > [11435.161819] [<f7879b58>] serial8250_startup+0x3e/0x26e [agrserial] > > If you try a newer kernel, does it do the same? > > Regards, > > Antonio > > On Thu, Jan 13, 2011 at 2:33 PM, Patches Houlihan > <patchesthecaveman@xxxxxxxxx> wrote: >> The driver for my agrmodem 048c compiles successfully (though I do get >> some warnings shown below) and the module loads and appears to >> recognize the modem, but wvdial in agrsm-test fails to recognize the >> modem. I have verified that the modem works fine in Windows. >> >> Thank you for any suggestions you can offer. >> >> ModemData.txt >> --------------------- >> Only plain text email is forwarded by the Discuss@xxxxxxxxxxxxx List >> Server, >> as HTML can contain viruses. Use as the email Subject Line: >> YourName, YourCountry kernel 2.6.35.6-45.fc14.i686 >> With this Subject Line cogent experts will be alerted, and useful >> case names left in the Archive. >> YourCountry will enable Country specific guidance. Linux experts in >> YourCountry >> can be found through: http://www.linux.org/groups/index.html. >> They will know your Country's modem code, which may be essential for >> dialup service. >> Responses from Discuss@xxxxxxxxxxxxx are sometimes blocked by an >> Internet Provider mail filters. >> So in a day, also check the Archived responses at >> http://www.linmodems.org >> -------------------------- System information >> ---------------------------- >> CPU=i686, fedora , ALSA_version=1.0.23 >> Linux version 2.6.35.6-45.fc14.i686 >> (mockbuild@xxxxxxxxxxxxxxxxxxxxxxxxxxxxx) (gcc version 4.5.1 20100924 >> (Red Hat 4.5.1-4) (GCC) ) #1 SMP Mon Oct 18 23:56:17 UTC 2010 >> scanModem update of: 2010_12_12 >> >> /etc/lsb-release not found >> >> >> Presently install your Linux Distributions dkms package. It provides >> for automated driver updates, >> following upgrade of your kernel. For details see >> http://linux.dell.com/projects.shtml#dkms >> >> There are no blacklisted modem drivers in /etc/modprobe* files >> >> Potentially useful modem drivers now loaded are: >> agrmodem agrserial >> >> Attached USB devices are: >> ID 1038:0100 Ideazon, Inc. Zboard >> ID 03eb:3301 Atmel Corp. at43301 4-Port Hub >> ID 046d:c00e Logitech, Inc. M-BJ58/M-BJ69 Optical Wheel Mouse >> ID 0bc2:3008 Seagate RSS LLC >> If a cellphone is not detected, see >> http://ubuntuforums.org/archive/index.php/t-878554.html >> A sample report is: >> http://linmodems.technion.ac.il/bigarch/archive-nineth/msg00578.html >> >> If a USB modem or cellphone is attached and was not detected, please >> provide available information in your request to discuss@xxxxxxxxxxxxx >> >> Candidate PCI devices with modem chips are: >> 02:09.0 Communication controller: Agere Systems V.92 56K WinModem (rev 03) >> High Definition Audio cards can host modem chips. >> >> For candidate card in slot 02:09.0, firmware information and bootup >> diagnostics are: >> PCI slot PCI ID SubsystemID Name >> ---------- --------- --------- -------------- >> 02:09.0 11c1:048c 11c1:044c Communication >> controller: Agere Systems V.92 56K WinModem >> >> Modem interrupt assignment and sharing: >> 18: 119466 IO-APIC-fasteoi uhci_hcd:usb4, eth0 >> --- Bootup diagnostics for card in PCI slot 02:09.0 ---- >> [ 0.122480] pci 0000:02:09.0: reg 10: [mem 0xfe1ffc00-0xfe1ffcff] >> [ 0.122492] pci 0000:02:09.0: reg 14: [io 0xecf8-0xecff] >> [ 0.122503] pci 0000:02:09.0: reg 18: [io 0xe800-0xe8ff] >> [ 0.122552] pci 0000:02:09.0: supports D2 >> [ 0.122556] pci 0000:02:09.0: PME# supported from D2 D3hot D3cold >> [ 0.122564] pci 0000:02:09.0: PME# disabled >> [11418.850254] agrsm 0000:02:09.0: PCI INT A -> GSI 18 (level, low) -> IRQ >> 18 >> [11432.826219] agrsm 0000:02:09.0: PCI INT A disabled >> [11432.977161] agrsm 0000:02:09.0: PCI INT A -> GSI 18 (level, low) -> IRQ >> 18 >> >> The PCI slot 02:09.0 of the modem card may be disabled early in >> a bootup process, but then enabled later. If modem drivers load >> but the modem is not responsive, read DOCs/Bootup.txt about possible >> fixes. >> Send dmesg.txt along with ModemData.txt to discuss@xxxxxxxxxxxxx >> if help is needed. >> >> >> === Finished firmware and bootup diagnostics, next deducing cogent >> software. === >> >> Predictive diagnostics for card in bus 02:09.0: >> Modem chipset detected on >> NAME="Communication controller: Agere Systems V.92 56K WinModem " >> CLASS=0780 >> PCIDEV=11c1:048c >> SUBSYS=11c1:044c >> IRQ=18 >> IDENT=agrsm >> >> For candidate modem in: 02:09.0 >> 0780 Communication controller: Agere Systems V.92 56K WinModem >> Primary device ID: 11c1:048c >> Support type needed or chipset: agrsm >> >> >> >> The AgereSystems/LSI agrsm code supports compiling of a agrmodem + >> agrserial driver pair. >> There are a few different chipsets which use this driver pair, but >> they use different code resources: >> Chipsets KV* PackageNames (most current as >> of November 2009) >> ---------------------------------------------------------------------------------------------- >> 11c1:048c and 11c1:048f 2.6.29 >> agrsm048pci-2.1.60_20100108_i386.deb or >> agrsm048pci-2.1.60_20100108.tar.gz >> 11c1:0620 2.6.31 >> agrsm06pci-2.1.80_20100106_i386.deb or >> agrsm06pci-2.1.80~20100106.tar.gz !! >> 11c11040 (on HDA audio cards) 2.6.31 >> agrsm-11c11040_20091225_i386.deb or >> agrsm-11c11040-2.1.80~20091225.tar.bz2 !! >> All available at: >> http://linmodems.technion.ac.il/packages/ltmodem/11c11040/ >> Additionally there are; >> automation & testing agrsm-tools_0.0.1_all.deb or >> agrsm-tools-0.0.1-2.noarch.rpm >> General background agrsm_howto.txt >> ------------------------------------------------------------------------------------------------ >> * KV == latest kernel release with a reported success >> !! Latest update with major credit to Nikolay Zhuravlev >> But see conflict issue: >> http://linmodems.technion.ac.il/bigarch/archive-nineth/msg02753.html >> For the 11c11040 chip with kernels 2.6.31 and later a change in a >> modules loading settingmay be necessary. >> Within the file /etc/modprobe.d/alsa-base.conf (or equivalent for >> your Distro), change the phrase: >> options snd-hda-intel power_save=10 >> to: >> options snd-hda-intel power_save=0 >> or the agrsm drivers will not function. For Ubuntu related systems >> this can be done with: >> $ sudo gedit /etc/modprobe.d/alsa-base.conf >> >> Report from Bjorn Wielens: >> Please note- trying to load the modules on a OpenSuSE 11.2 system gives >> an error about the module_version symbol. Using: >> # modprobe --force agrmodem >> # modprobe --force agrserial >> is necessary to load the drivers, and does not appear to cause ill >> effects. >> >> >> All of the above packages are dkms competent. This means that if your >> Linux distros dkms package >> is previously installed, if provides for future updates matching >> forthcoming kernels. >> >> -------------- end Agere Systems section ------------------- >> >> Completed candidate modem analyses. >> >> The base of the UDEV device file system is: /dev/.udev >> >> Versions adequately match for the compiler installed: 4.5.1 >> and the compiler used in kernel assembly: 4.5.1 >> >> linux-headers-2.6.35.6-45.fc14.i686 resources needed for compiling >> are not manifestly ready! >> The patch utility is needed for compiling ALSA drivers, and possibly >> others. >> >> If compiling is necessary packages must be installed, providing: >> >> >> >> If a driver compilation fails, with message including some lack of >> some FileName.h (stdio.h for example), then >> Some additional kernel-header files need installation to /usr/include. >> The minimal additional packages are libc6-dev >> and any of its dependents, under Ubuntu linux-libc-dev >> >> If an alternate ethernet connection is available, >> $ apt-get update >> $ apt-get -s install linux-kernel-devel >> will install needed packages. >> For Debian/Ubuntu related distributions, run the following command to >> display the needed package list: >> >> Otherwise packages have to be found through http://packages.ubuntu.com >> Once downloaded and transferred into a Linux partition, >> they can be installed alltogether with: >> $ sudo dpkg -i *.deb >> >> >> Checking pppd properties: >> -r-xr-xr-x. 1 root root 350632 Jun 16 2010 /usr/sbin/pppd >> >> In case of an "error 17" "serial loopback" problem, see: >> http://linmodems.technion.ac.il/linmodems/archive-sixth/msg02637.html >> >> To enable dialout without Root permission do: >> $ su - root (not for Ubuntu) >> chmod a+x /usr/sbin/pppd >> or under Ubuntu related Linuxes >> chmod a+x /usr/sbin/pppd >> >> Checking settings of: /etc/ppp/options >> lock >> >> In case of a message like: >> Warning: Could not modify /etc/ppp/pap-secrets: Permission denied >> see http://linmodems.technion.ac.il/bigarch/archive-sixth/msg04656.html >> >> For guidance on FAX usage, get from >> http://linmodems.technion.ac.il/packages/ get faxing.tar.gz >> It has samples for a modem using port /dev/ttySL0, which must be >> changed to match your modem's port. >> >> Read Modem/DOCs/YourSystem.txt concerning other COMM channels: eth0 >> Which can interfere with Browser naviagation. >> >> Don't worry about the following, it is for experts should trouble >> shooting be necessary. >> ========================================================== >> >> Checking for modem support lines: >> -------------------------------------- >> /device/modem symbolic link: >> slmodemd created symbolic link /dev/ttySL0: >> Within /etc/udev/ files: >> >> Within /etc/modprobe.conf files: >> /etc/modprobe.d/agrsm.conf:## setup agrsm modem with only: "sudo >> modprobe agrserial" >> /etc/modprobe.d/agrsm.conf:install agrserial /sbin/modprobe >> --ignore-install agrmodem ; /sbin/modprobe --ignore-install agrserial >> && \ >> /etc/modprobe.d/agrsm.conf:remove agrserial /sbin/modprobe -r >> --ignore-remove agrserial ; /sbin/modprobe -r --ignore-remove agrmodem >> && { if test -L /dev/ttySAGR; then rm /dev/ttySAGR; fi } ; true >> /etc/modprobe.d/agrsm.conf:# to automate bootup "sudo modprobe agrmodem" >> /etc/modprobe.d/agrsm.conf:## to setup agrsm modem with only: "sudo >> modprobe agrmodem" >> /etc/modprobe.d/agrsm.conf:# install agrmodem /sbin/modprobe >> --ignore-install agrmodem && \ >> /etc/modprobe.d/agrsm.conf:## of effects of agrmodem and agrserial loading >> Within any ancient /etc/devfs files: >> >> Within ancient kernel 2.4.n /etc/module.conf files: >> >> --------- end modem support lines -------- >> >> >> agrsm-test >> --------------- >> >> Found drivers for boot kernel 2.6.35.6-45.fc14.i686 at: >> find: paths must precede expression: agrserial.ko >> Usage: find [-H] [-L] [-P] [-Olevel] [-D >> help|tree|search|stat|rates|opt|exec] [path...] [expression] >> >> >> >> Loading drivers: >> >> Drivers loaded: >> agrserial 8586 0 >> agrmodem 1182405 1 agrserial >> >> and symbolic link created: >> lrwxrwxrwx. 1 root root 12 Jan 13 12:17 /dev/ttySAGR -> /dev/ttyAGS3 >> >> Checking for utility wvdialconf >> Found /usr/bin/wvdialconf, preparing to run: >> wvdialconf /etc/wvdial.conf >> A file /etc/wvdial.conf already exists, first renaming to >> /etc/wvdial.201101131701 >> >> ttyS0<*1>: ATQ0 V1 E1 -- failed with 2400 baud, next try: 9600 baud >> ttyS0<*1>: ATQ0 V1 E1 -- failed with 9600 baud, next try: 115200 baud >> ttyS0<*1>: ATQ0 V1 E1 -- and failed too at 115200, giving up. >> Modem Port Scan<*1>: S1 S2 S3 >> ttySAGR<*1>: ATQ0 V1 E1 -- failed with 2400 baud, next try: 9600 baud >> ttySAGR<*1>: ATQ0 V1 E1 -- failed with 9600 baud, next try: 115200 baud >> ttySAGR<*1>: ATQ0 V1 E1 -- and failed too at 115200, giving up. >> >> A reboot may be necessary before modem detection through: >> sudo modprobe agrserial >> Which will load agrmodem, agrserial and create the symbolic link needed >> for: >> sudo wvdialconf >> >> >> The installation record has been written to ./agrsm-test.txt >> >> make >> ----------- >> make -C /lib/modules/2.6.35.6-45.fc14.i686/build >> SUBDIRS=/home/me/Downloads/agrsm048pci-2.1.60 modules >> make[1]: Entering directory `/usr/src/kernels/2.6.35.6-45.fc14.i686' >> CC [M] /home/me/Downloads/agrsm048pci-2.1.60/agrsoftmodem.o >> objcopy --weaken-symbol=LXHardwareInfoCreate \ >> --weaken-symbol=LXHardwareInfoDestroy \ >> /home/me/Downloads/agrsm048pci-2.1.60/agrmodemlib.o >> /home/me/Downloads/agrsm048pci-2.1.60/agrsm_core.o >> CC [M] /home/me/Downloads/agrsm048pci-2.1.60/lib.o >> /home/me/Downloads/agrsm048pci-2.1.60/lib.c: In function >> âx_linux_dbg_printâ: >> /home/me/Downloads/agrsm048pci-2.1.60/lib.c:109:2: warning: the frame >> size of 1540 bytes is larger than 1024 bytes >> /home/me/Downloads/agrsm048pci-2.1.60/lib.c: In function >> âx_linux_dbg_print_critâ: >> /home/me/Downloads/agrsm048pci-2.1.60/lib.c:120:2: warning: the frame >> size of 1540 bytes is larger than 1024 bytes >> CC [M] /home/me/Downloads/agrsm048pci-2.1.60/serial26.o >> /home/me/Downloads/agrsm048pci-2.1.60/serial26.c: In function >> âserial8250_get_mctrlâ: >> /home/me/Downloads/agrsm048pci-2.1.60/serial26.c:1383:16: warning: >> unused variable âflagsâ >> /home/me/Downloads/agrsm048pci-2.1.60/serial26.c: In function >> âserial8250_config_portâ: >> /home/me/Downloads/agrsm048pci-2.1.60/serial26.c:2051:6: warning: >> unused variable âretâ >> /home/me/Downloads/agrsm048pci-2.1.60/serial26.c: At top level: >> /home/me/Downloads/agrsm048pci-2.1.60/serial26.c:2143:2: warning: >> initialization from incompatible pointer type >> /home/me/Downloads/agrsm048pci-2.1.60/serial26.c:2144:2: warning: >> initialization from incompatible pointer type >> /home/me/Downloads/agrsm048pci-2.1.60/serial26.c:1933:1: warning: >> âserial8250_request_rsa_resourceâ defined but not used >> LD [M] /home/me/Downloads/agrsm048pci-2.1.60/agrmodem.o >> LD [M] /home/me/Downloads/agrsm048pci-2.1.60/agrserial.o >> Building modules, stage 2. >> MODPOST 2 modules >> WARNING: could not find >> /home/me/Downloads/agrsm048pci-2.1.60/.agrsm_core.o.cmd for >> /home/me/Downloads/agrsm048pci-2.1.60/agrsm_core.o >> WARNING: modpost: Found 3 section mismatch(es). >> To see full details build your kernel with: >> 'make CONFIG_DEBUG_SECTION_MISMATCH=y' >> CC /home/me/Downloads/agrsm048pci-2.1.60/agrmodem.mod.o >> LD [M] /home/me/Downloads/agrsm048pci-2.1.60/agrmodem.ko >> CC /home/me/Downloads/agrsm048pci-2.1.60/agrserial.mod.o >> LD [M] /home/me/Downloads/agrsm048pci-2.1.60/agrserial.ko >> make[1]: Leaving directory `/usr/src/kernels/2.6.35.6-45.fc14.i686' >> >> dmesg | grep -i agr >> ---------------------------- >> [11418.781429] agrmodem: module license 'Proprietary' taints kernel. >> [11418.850254] agrsm 0000:02:09.0: PCI INT A -> GSI 18 (level, low) -> IRQ >> 18 >> [11418.850312] agrsm: created 1 infos >> [11423.574226] agrserial: Loading module Agere Modem Interface driver >> version 2.1.60.0.Linspire (2005-11-16) >> [11432.826219] agrsm 0000:02:09.0: PCI INT A disabled >> [11432.977161] agrsm 0000:02:09.0: PCI INT A -> GSI 18 (level, low) -> IRQ >> 18 >> [11432.978640] agrsm: created 1 infos >> [11433.008150] agrserial: Loading module Agere Modem Interface driver >> version 2.1.60.0.Linspire (2005-11-16) >> [11435.161155] [<f952c068>] ? wrap_LX_isr_handler+0x0/0x18 [agrmodem] >> [11435.161209] [<f952c22a>] x_request_irq+0x20/0x22 [agrmodem] >> [11435.161276] [<f95e3189>] lin_isr_obtain+0x39/0x50 [agrmodem] >> [11435.161337] [<f95e3130>] ? LX_isr_handler+0x0/0x20 [agrmodem] >> [11435.161404] [<f95d4329>] LXHardwareCommonStartISR+0xf9/0x170 >> [agrmodem] >> [11435.161472] [<f95d4540>] ? LXHardwareCommonTopHalf+0x0/0xe0 [agrmodem] >> [11435.161539] [<f95dcc10>] CodecInstallIsr+0x20/0x50 [agrmodem] >> [11435.161597] [<f95ef55d>] CAcadiaInit+0x18d/0x520 [agrmodem] >> [11435.161665] [<f95d3350>] LXHardwareStart+0x3b0/0xe40 [agrmodem] >> [11435.161759] [<f95d2318>] linux_modem_open+0x48/0x110 [agrmodem] >> [11435.161809] [<f952c113>] modemPortOpen+0xd/0x17 [agrmodem] >> [11435.161819] [<f7879b58>] serial8250_startup+0x3e/0x26e [agrserial] >> >
