chtec1 Posted July 27, 2014 Share Posted July 27, 2014 Здравствуйте. В системных логах с частотой несколько раз в секунду пишется следующее: 2014-07-24T00:04:35.320886+10:00 linux-1qh3 kernel: [1771093.550011] ------------[ cut here ]------------ 2014-07-24T00:04:35.320905+10:00 linux-1qh3 kernel: [1771093.550018] WARNING: at /home/abuild/rpmbuild/BUILD/kernel-default-3.7.10/linux-3.7/include/linux/kref.h:42 kobject_get+0x33/0x40() 2014-07-24T00:04:35.320907+10:00 linux-1qh3 kernel: [1771093.550019] Hardware name: To be filled by O.E.M. 2014-07-24T00:04:35.320908+10:00 linux-1qh3 kernel: [1771093.550020] Modules linked in: npreal2(O) snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm iTCO_wdt iTCO_vendor_support snd_timer acpi_cpufreq processor mperf snd r8169 mei i2c_i801 coretemp soundcore shpchp gpio_ich lpc_ich kvm crc32c_intel ghash_clmulni_intel cryptd pcspkr sg snd_page_alloc mfd_core pci_hotplug microcode autofs4 raid456 async_raid6_recov async_pq raid6_pq async_xor xor async_memcpy async_tx raid10 raid0 raid1 xhci_hcd ehci_hcd video thermal_sys usbcore usb_common scsi_dh_rdac scsi_dh_hp_sw scsi_dh_alua scsi_dh_emc scsi_dh [last unloaded: npreal2] 2014-07-24T00:04:35.320909+10:00 linux-1qh3 kernel: [1771093.550044] Pid: 6807, comm: python Tainted: G W O 3.7.10-1.1-default #1 2014-07-24T00:04:35.320910+10:00 linux-1qh3 kernel: [1771093.550045] Call Trace: 2014-07-24T00:04:35.320911+10:00 linux-1qh3 kernel: [1771093.550053] [<ffffffff81004728>] dump_trace+0x78/0x2c0 2014-07-24T00:04:35.320912+10:00 linux-1qh3 kernel: [1771093.550057] [<ffffffff8153b44e>] dump_stack+0x69/0x6f 2014-07-24T00:04:35.320912+10:00 linux-1qh3 kernel: [1771093.550061] [<ffffffff81043f69>] warn_slowpath_common+0x79/0xc0 2014-07-24T00:04:35.320913+10:00 linux-1qh3 kernel: [1771093.550064] [<ffffffff812b2183>] kobject_get+0x33/0x40 2014-07-24T00:04:35.320914+10:00 linux-1qh3 kernel: [1771093.550067] [<ffffffff8116a96e>] cdev_get+0x2e/0x70 2014-07-24T00:04:35.320915+10:00 linux-1qh3 kernel: [1771093.550070] [<ffffffff8116a9bc>] exact_lock+0xc/0x20 2014-07-24T00:04:35.320915+10:00 linux-1qh3 kernel: [1771093.550074] [<ffffffff81386ec4>] kobj_lookup+0xd4/0x150 2014-07-24T00:04:35.320916+10:00 linux-1qh3 kernel: [1771093.550077] [<ffffffff8116b26e>] chrdev_open+0xfe/0x1a0 2014-07-24T00:04:35.320917+10:00 linux-1qh3 kernel: [1771093.550080] [<ffffffff811654a6>] do_dentry_open+0x206/0x290 2014-07-24T00:04:35.320918+10:00 linux-1qh3 kernel: [1771093.550083] [<ffffffff811742c1>] do_last+0x2e1/0xed0 2014-07-24T00:04:35.320918+10:00 linux-1qh3 kernel: [1771093.550086] [<ffffffff81174f73>] path_openat+0xc3/0x4d0 2014-07-24T00:04:35.320919+10:00 linux-1qh3 kernel: [1771093.550088] [<ffffffff81175ed4>] do_filp_open+0x44/0xb0 2014-07-24T00:04:35.320920+10:00 linux-1qh3 kernel: [1771093.550091] [<ffffffff81166663>] do_sys_open+0xf3/0x1e0 2014-07-24T00:04:35.320921+10:00 linux-1qh3 kernel: [1771093.550094] [<ffffffff8154f2ed>] system_call_fastpath+0x1a/0x1f 2014-07-24T00:04:35.320921+10:00 linux-1qh3 kernel: [1771093.550098] [<00007fcf8af0ab0d>] 0x7fcf8af0ab0c 2014-07-24T00:04:35.320922+10:00 linux-1qh3 kernel: [1771093.550099] ---[ end trace c2434297db2d73f8 ]--- OS: Linux linux-1qh3.site 3.7.10-1.1-default #1 SMP Thu Feb 28 15:06:29 UTC 2013 (82d3f21) x86_64 x86_64 x86_64 GNU/Linux Product: NPort Linux Real TTY Driver (V2) Version: 1.18.25 Build 14032010 Date: 03/20/2014 Если вы в курсе проблемы, расскажите. пожалуйста, что это и как от этого избавиться. Или сообщите разработчикам драйвера. Моха работает в режиме Real COM и в целом нареканий по работе нет. Спасибо. Link to comment
Timoshuk Posted August 2, 2014 Share Posted August 2, 2014 Здравствуйте! Попробуйте, пожалуйста, новую версию драйвера (прикреплена). Сообщите, если проблема не устранится, мы передадим сведения разработчикам. npreal2_1.18.33_build_14060316.tgz Link to comment
chtec1 Posted August 18, 2014 Author Share Posted August 18, 2014 Проблема та же с новым драйвером. Link to comment
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