Linux

Pid: 0, comm: swapper Not tainted 2.6.35 #2

Gh0st_Sp1der 2012. 4. 25. 12:19

Apr 25 14:25:13 localhost kernel: WARNING: at net/sched/sch_generic.c:258 dev_watchdog+0x12f/0x1bd()

Apr 25 14:25:13 localhost kernel: Hardware name: P67X-UD3R-B3

Apr 25 14:25:13 localhost kernel: NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out

Apr 25 14:25:13 localhost kernel: Modules linked in: autofs4 hidp rfcomm l2cap crc16 bluetooth rfkill lockd sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf be2iscsi ib_iser rdma_cm ib_cm iw_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp bnx2i cnic uio ipv6 cxgb3i cxgb3 mdio libiscsi_tcp libiscsi scsi_transport_iscsi dm_mirror dm_multipath scsi_dh video output sbs sbshc power_meter hwmon battery acpi_memhotplug ac parport_pc lp parport r8169 mii snd_hda_codec_realtek wmi snd_hda_intel snd_hda_codec tpm_tis snd_hwdep snd_seq_dummy sg option tpm snd_seq_oss snd_seq_midi_event snd_seq usb_wwan usbserial serio_raw button snd_seq_device snd_pcm_oss snd_mixer_oss snd_pcm tpm_bios sr_mod cdrom snd_timer snd soundcore rtc_cmos rtc_core rtc_lib pcspkr i2c_i801 i2c_core snd_page_alloc shpchp dm_region_hash dm_log dm_mod ahci libahci libata sd_mod scsi_mod ext3 jbd uhci_hcd ohci_hcd ehci_hcd [last unloaded: microcode]

Apr 25 14:25:13 localhost kernel: Pid: 0, comm: swapper Not tainted 2.6.35 #2

Apr 25 14:25:13 localhost kernel: Call Trace:

Apr 25 14:25:13 localhost kernel:  <IRQ>  [<ffffffff812911ff>] ? dev_watchdog+0x12f/0x1bd

Apr 25 14:25:13 localhost kernel:  [<ffffffff8103917a>] ? warn_slowpath_common+0x78/0x8d

Apr 25 14:25:13 localhost kernel:  [<ffffffff8103924e>] ? warn_slowpath_fmt+0x56/0x5e

Apr 25 14:25:13 localhost kernel:  [<ffffffff81279a7a>] ? netdev_drivername+0x3b/0x40

Apr 25 14:25:13 localhost kernel:  [<ffffffff812911ff>] ? dev_watchdog+0x12f/0x1bd

Apr 25 14:25:13 localhost kernel:  [<ffffffff810438c7>] ? cascade+0x57/0x6b

Apr 25 14:25:13 localhost kernel:  [<ffffffff81043a72>] ? run_timer_softirq+0x197/0x251

Apr 25 14:25:13 localhost kernel:  [<ffffffff8103e148>] ? __do_softirq+0xc9/0x181

Apr 25 14:25:13 localhost kernel:  [<ffffffff8100370c>] ? call_softirq+0x1c/0x28

Apr 25 14:25:13 localhost kernel:  [<ffffffff81004b60>] ? do_softirq+0x31/0x65

Apr 25 14:25:13 localhost kernel:  [<ffffffff81017c7a>] ? smp_apic_timer_interrupt+0x87/0x95

Apr 25 14:25:13 localhost kernel:  [<ffffffff810031d3>] ? apic_timer_interrupt+0x13/0x20

Apr 25 14:25:13 localhost kernel:  <EOI>  [<ffffffff811c7edb>] ? acpi_idle_enter_bm+0x22e/0x263

Apr 25 14:25:13 localhost kernel:  [<ffffffff811c7ed6>] ? acpi_idle_enter_bm+0x229/0x263

Apr 25 14:25:14 localhost kernel:  [<ffffffff81259e6f>] ? cpuidle_idle_call+0x84/0xe1

Apr 25 14:25:14 localhost kernel:  [<ffffffff810019af>] ? cpu_idle+0x40/0x5e

Apr 25 14:25:14 localhost kernel: ---[ end trace f006d4c7d5eeb35a ]---



켜놓고 다음날 오니까 모니터에 빡!...
이상하게 에러가 뜬다. 아직 찾아보는중. 부팅에는 이상 없음. 단지 켜놓고 가면 가끔 이런 메세지 띄어놓고 죽어있음..

환경 
CPU : Intel(R) Core(TM) i3-2100 CPU @ 3.10GHz
메모리 : Samsung PC3 4GB
메인보드 : GIGABYTE P67X-UD3R-B3
그래픽 : NVIDIA CeForce GT 430
하드 : Samsung HD502HM ( 500GB 7200RPM 16M)
OS : CentOS 5.8_64bit
Kernel : 2.6.35



--------------------------------------------------------
리눅스에서 H/W 정보 알아보기
CPU : /proc/cpuinfo
그래픽 : lspci | grep -i vga
하드 : smartctl -s -a [장치명 ex) /dev/sda ]
메모리 : /proc/meminfo
메인보드 : ?????????????????

--------------------------------------------------------

결론?
H/w가 최신(?)에 가까울수록 커널 버전도 높아야 한다. 당연한 일이다. 회사 자체에서 linux용 드라이버를 따로 지원하지 않는다. Kernel에 기본적으로 설정된 소스로 컴파일해야 한다.. 커널 버전이 낮아서 H/w에 맞는 드라이버를 못 찾는 듯 한다. 드라이버가 깔렸긴 깔렸지만 전 버전이라던가 해서 불안전한 듯. 3.x 버전 Kernel을 설치해 봐야겠다.