[Kernel]Messages étranges lors de l'extinction
Publié : dim. 23 oct. 2011, 02:06
Bonsoir,
En éteignant mon PC il y 20 minutes (avec un sudo shutdown -h now), j'ai été confronté à ce qui ressemble être un kernel panic.
Je ne sais pas trop d'où vient le problème même si je pense que cela vient du wifi (message wlan0 dans les logs).
Obligé de passer par un "hard-reboot" du PC.
Je vais repasser en 3.0.5 ou 6, en attendant (je suis sur de 3.0.7 actuellement).
Un peu d'aide serait la bienvenue.
uname -a
Voici les logs.
errors.log
kernel.log
Et j'ai aussi un fichier appelé lpr.log qui a été généré.
Le contenu du Xorg0.log est nikel.
Merci à vous.
En éteignant mon PC il y 20 minutes (avec un sudo shutdown -h now), j'ai été confronté à ce qui ressemble être un kernel panic.
Je ne sais pas trop d'où vient le problème même si je pense que cela vient du wifi (message wlan0 dans les logs).
Obligé de passer par un "hard-reboot" du PC.
Je vais repasser en 3.0.5 ou 6, en attendant (je suis sur de 3.0.7 actuellement).
Un peu d'aide serait la bienvenue.
uname -a
Code : Tout sélectionner
Linux solaros 3.0-ARCH #1 SMP PREEMPT Wed Oct 19 10:27:51 CEST 2011 x86_64 AMD Phenom(tm) II X4 955 Processor AuthenticAMD GNU/Linux
errors.log
Code : Tout sélectionner
Oct 23 01:41:28 localhost kernel: [54442.141628] BUG: scheduling while atomic: ip/14053/0x10000002
Code : Tout sélectionner
Oct 23 01:41:28 localhost kernel: [54441.652164] wlan0: deauthenticating from 00:19:70:1e:39:05 by local choice (reason=3)
Oct 23 01:41:28 localhost kernel: [54441.741279] cfg80211: Calling CRDA to update world regulatory domain
Oct 23 01:41:28 localhost kernel: [54441.760708] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
Oct 23 01:41:28 localhost kernel: [54441.763089] IP: [<ffffffff81326315>] skb_dequeue+0x55/0x90
Oct 23 01:41:28 localhost kernel: [54441.763089] PGD 1095c9067 PUD 127fcd067 PMD 0
Oct 23 01:41:28 localhost kernel: [54441.763089] Oops: 0002 [#1] PREEMPT SMP
Oct 23 01:41:28 localhost kernel: [54441.763089] CPU 3
Oct 23 01:41:28 localhost kernel: [54441.763089] Modules linked in: cryptd aes_x86_64 aes_generic cpufreq_ondemand ext2 snd_hda_codec_hdmi snd_hda_codec_realtek arc4 nvidia(P) snd_hda_intel snd_hda_codec snd_usb_audio snd_usbmidi_lib rt73usb rt2x00usb rt2x00lib snd_rawmidi snd_hwdep snd_pcm snd_timer snd_seq_device mac80211 snd r8169 psmouse evdev wmi pcspkr serio_raw asus_atk0110 i2c_piix4 soundcore cfg80211 rfkill mii sg k10temp firewire_ohci firewire_core crc_itu_t edac_core edac_mce_amd i2c_core button snd_page_alloc powernow_k8 freq_table processor mperf ext4 mbcache jbd2 crc16 usbhid hid sr_mod cdrom sd_mod pata_acpi ohci_hcd ahci libahci pata_jmicron pata_atiixp libata scsi_mod ehci_hcd usbcore
Oct 23 01:41:28 localhost kernel: [54441.763089]
Oct 23 01:41:28 localhost kernel: [54441.763089] Pid: 14053, comm: ip Tainted: P 3.0-ARCH #1 System manufacturer System Product Name/M4A89GTD-PRO
Oct 23 01:41:28 localhost kernel: [54441.763089] RIP: 0010:[<ffffffff81326315>] [<ffffffff81326315>] skb_dequeue+0x55/0x90
Oct 23 01:41:28 localhost kernel: [54441.763089] RSP: 0018:ffff8801238c5688 EFLAGS: 00010002
Oct 23 01:41:28 localhost kernel: [54441.763089] RAX: 0000000000000286 RBX: ffff880127389094 RCX: 0000000000000000
Oct 23 01:41:28 localhost kernel: [54441.763089] RDX: 0000000000000000 RSI: ffffea0003b83c60 RDI: ffff880127389094
Oct 23 01:41:28 localhost kernel: [54441.763089] RBP: ffff8801238c56a8 R08: ffffffff813274b7 R09: ffffffff8132716f
Oct 23 01:41:28 localhost kernel: [54441.763089] R10: 000000000000000f R11: 0000000000017c40 R12: ffff880110114d00
Oct 23 01:41:28 localhost kernel: [54441.763089] R13: ffff880127389080 R14: ffff8801273891b0 R15: 0000000000000000
Oct 23 01:41:28 localhost kernel: [54441.763089] FS: 00007fcad36f7700(0000) GS:ffff88012fcc0000(0000) knlGS:0000000000000000
Oct 23 01:41:28 localhost kernel: [54441.763089] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 23 01:41:28 localhost kernel: [54441.763089] CR2: 0000000000000008 CR3: 0000000127a63000 CR4: 00000000000006e0
Oct 23 01:41:28 localhost kernel: [54441.763089] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Oct 23 01:41:28 localhost kernel: [54441.763089] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Oct 23 01:41:28 localhost kernel: [54441.763089] Process ip (pid: 14053, threadinfo ffff8801238c4000, task ffff880127fdcf10)
Oct 23 01:41:28 localhost kernel: [54441.763089] Stack:
Oct 23 01:41:28 localhost kernel: [54441.763089] ffff880127388560 ffff880127389080 ffff880127388560 0000000000000000
Oct 23 01:41:28 localhost kernel: [54441.763089] ffff8801238c56c8 ffffffff81327b88 ffff8801273891b0 0000000000000001
Oct 23 01:41:28 localhost kernel: [54441.763089] ffff8801238c56e8 ffffffffa02aa2f7 ffff880127388560 ffff880126e0e740
Oct 23 01:41:28 localhost kernel: [54441.763089] Call Trace:
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff81327b88>] skb_queue_purge+0x28/0x40
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffffa02aa2f7>] ieee80211_clear_tx_pending+0x37/0x50 [mac80211]
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffffa029d5f7>] ieee80211_do_stop+0x267/0x560 [mac80211]
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffffa029d90a>] ieee80211_stop+0x1a/0x20 [mac80211]
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff81331976>] __dev_close_many+0x86/0xe0
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff81331a06>] __dev_close+0x36/0x50
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff813364c1>] __dev_change_flags+0xa1/0x180
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff81336658>] dev_change_flags+0x28/0x70
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff81343c04>] do_setlink+0x274/0x9a0
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff81235ba0>] ? nla_parse+0x30/0xe0
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff813942f9>] ? inet_fill_link_af+0x29/0x60
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff81344c88>] rtnl_newlink+0x378/0x5b0
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff810ff188>] ? get_page_from_freelist+0x358/0x800
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff81115b09>] ? zone_statistics+0x99/0xc0
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff813445e0>] rtnetlink_rcv_msg+0x160/0x250
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff81344480>] ? __rtnl_unlock+0x20/0x20
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff8135c649>] netlink_rcv_skb+0xa9/0xd0
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff8132685f>] ? __alloc_skb+0x4f/0x230
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff81343685>] rtnetlink_rcv+0x25/0x40
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff8135bf29>] netlink_unicast+0x2d9/0x320
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff8135c30a>] netlink_sendmsg+0x2da/0x370
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff8131d11e>] sock_sendmsg+0x10e/0x130
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff810f7a3a>] ? unlock_page+0x2a/0x40
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff8111a879>] ? __do_fault+0x459/0x580
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff81127a7d>] ? page_add_new_anon_rmap+0x9d/0xb0
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff8131e801>] ? move_addr_to_kernel+0x51/0x60
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff81329e5a>] ? verify_iovec+0x4a/0xd0
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff8131eccc>] __sys_sendmsg+0x39c/0x3b0
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff8111f664>] ? handle_mm_fault+0x1b4/0x350
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff8135ade9>] ? netlink_insert+0xe9/0x170
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff810398f0>] ? do_page_fault+0x1c0/0x4d0
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff81123b4f>] ? do_brk+0x21f/0x320
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff8131fcb9>] sys_sendmsg+0x49/0x90
Oct 23 01:41:28 localhost kernel: [54441.763089] [<ffffffff813f4c42>] system_call_fastpath+0x16/0x1b
Oct 23 01:41:28 localhost kernel: [54441.763089] Code: 65 00 4d 39 e5 74 4f 4d 85 e4 74 26 41 83 6d 10 01 49 8b 0c 24 49 8b 54 24 08 49 c7 04 24 00 00 00 00 49 c7 44 24 08 00 00 00 00
Oct 23 01:41:28 localhost kernel: [54441.763089] RIP [<ffffffff81326315>] skb_dequeue+0x55/0x90
Oct 23 01:41:28 localhost kernel: [54441.763089] RSP <ffff8801238c5688>
Oct 23 01:41:28 localhost kernel: [54441.763089] CR2: 0000000000000008
Oct 23 01:41:28 localhost kernel: [54441.763089] ---[ end trace 93676e0d5398f7fe ]---
Oct 23 01:41:28 localhost kernel: [54441.763089] note: ip[14053] exited with preempt_count 1
Oct 23 01:41:28 localhost kernel: [54442.141628] BUG: scheduling while atomic: ip/14053/0x10000002
Oct 23 01:41:28 localhost kernel: [54442.145981] Modules linked in: cryptd aes_x86_64 aes_generic cpufreq_ondemand ext2 snd_hda_codec_hdmi snd_hda_codec_realtek arc4 nvidia(P) snd_hda_intel snd_hda_codec snd_usb_audio snd_usbmidi_lib rt73usb rt2x00usb rt2x00lib snd_rawmidi snd_hwdep snd_pcm snd_timer snd_seq_device mac80211 snd r8169 psmouse evdev wmi pcspkr serio_raw asus_atk0110 i2c_piix4 soundcore cfg80211 rfkill mii sg k10temp firewire_ohci firewire_core crc_itu_t edac_core edac_mce_amd i2c_core button snd_page_alloc powernow_k8 freq_table processor mperf ext4 mbcache jbd2 crc16 usbhid hid sr_mod cdrom sd_mod pata_acpi ohci_hcd ahci libahci pata_jmicron pata_atiixp libata scsi_mod ehci_hcd usbcore
Oct 23 01:41:28 localhost kernel: [54442.176606] Pid: 14053, comm: ip Tainted: P D 3.0-ARCH #1
Oct 23 01:41:28 localhost kernel: [54442.181956] Call Trace:
Oct 23 01:41:28 localhost kernel: [54442.187237] [<ffffffff813ead90>] __schedule_bug+0x5f/0x64
Oct 23 01:41:28 localhost kernel: [54442.192617] [<ffffffff813f11d9>] __schedule+0x7c9/0x980
Oct 23 01:41:28 localhost kernel: [54442.198011] [<ffffffff8114c5cc>] ? mem_cgroup_update_page_stat+0x11c/0x1b0
Oct 23 01:41:28 localhost kernel: [54442.203488] [<ffffffff8105346a>] __cond_resched+0x2a/0x40
Oct 23 01:41:28 localhost kernel: [54442.208974] [<ffffffff813f1412>] _cond_resched+0x32/0x40
Oct 23 01:41:28 localhost kernel: [54442.214468] [<ffffffff8111cb21>] unmap_vmas+0x5e1/0x8a0
Oct 23 01:41:28 localhost kernel: [54442.219975] [<ffffffff81124cb7>] exit_mmap+0x97/0x140
Oct 23 01:41:28 localhost kernel: [54442.225459] [<ffffffff81059849>] mmput+0x59/0x130
Oct 23 01:41:28 localhost kernel: [54442.230941] [<ffffffff81060428>] exit_mm+0x128/0x160
Oct 23 01:41:28 localhost kernel: [54442.236393] [<ffffffff810605ca>] do_exit+0x16a/0x8f0
Oct 23 01:41:28 localhost kernel: [54442.241828] [<ffffffff8105e3f1>] ? kmsg_dump+0xb1/0xe0
Oct 23 01:41:28 localhost kernel: [54442.247255] [<ffffffff8100f35a>] oops_end+0xaa/0xf0
Oct 23 01:41:28 localhost kernel: [54442.252652] [<ffffffff813ea8f6>] no_context+0x209/0x218
Oct 23 01:41:28 localhost kernel: [54442.258107] [<ffffffffa000a100>] ? usb_start_wait_urb+0xa0/0xf0 [usbcore]
Oct 23 01:41:28 localhost kernel: [54442.263636] [<ffffffff813eaa93>] __bad_area_nosemaphore+0x18e/0x1b1
Oct 23 01:41:28 localhost kernel: [54442.269192] [<ffffffff810ffb1a>] ? free_pcppages_bulk+0x42a/0x470
Oct 23 01:41:28 localhost kernel: [54442.274796] [<ffffffff813eaac9>] bad_area_nosemaphore+0x13/0x15
Oct 23 01:41:28 localhost kernel: [54442.280451] [<ffffffff81039b1c>] do_page_fault+0x3ec/0x4d0
Oct 23 01:41:28 localhost kernel: [54442.286114] [<ffffffff81100df0>] ? __free_pages+0x20/0x40
Oct 23 01:41:28 localhost kernel: [54442.291781] [<ffffffff8114152f>] ? __free_slab+0xcf/0x190
Oct 23 01:41:28 localhost kernel: [54442.297451] [<ffffffff81100dfd>] ? __free_pages+0x2d/0x40
Oct 23 01:41:28 localhost kernel: [54442.303067] [<ffffffff81140298>] ? add_partial+0x58/0x90
Oct 23 01:41:28 localhost kernel: [54442.308704] [<ffffffff81140298>] ? add_partial+0x58/0x90
Oct 23 01:41:28 localhost kernel: [54442.314276] [<ffffffff813f4685>] page_fault+0x25/0x30
Oct 23 01:41:28 localhost kernel: [54442.319842] [<ffffffff8132716f>] ? skb_release_data+0xcf/0xe0
Oct 23 01:41:28 localhost kernel: [54442.325453] [<ffffffff813274b7>] ? __kfree_skb+0x47/0xa0
Oct 23 01:41:28 localhost kernel: [54442.331052] [<ffffffff81326315>] ? skb_dequeue+0x55/0x90
Oct 23 01:41:28 localhost kernel: [54442.336631] [<ffffffff813262e8>] ? skb_dequeue+0x28/0x90
Oct 23 01:41:28 localhost kernel: [54442.342174] [<ffffffff81327b88>] skb_queue_purge+0x28/0x40
Oct 23 01:41:28 localhost kernel: [54442.347734] [<ffffffffa02aa2f7>] ieee80211_clear_tx_pending+0x37/0x50 [mac80211]
Oct 23 01:41:28 localhost kernel: [54442.353384] [<ffffffffa029d5f7>] ieee80211_do_stop+0x267/0x560 [mac80211]
Oct 23 01:41:28 localhost kernel: [54442.358914] [<ffffffffa029d90a>] ieee80211_stop+0x1a/0x20 [mac80211]
Oct 23 01:41:28 localhost kernel: [54442.364293] [<ffffffff81331976>] __dev_close_many+0x86/0xe0
Oct 23 01:41:28 localhost kernel: [54442.369612] [<ffffffff81331a06>] __dev_close+0x36/0x50
Oct 23 01:41:28 localhost kernel: [54442.374872] [<ffffffff813364c1>] __dev_change_flags+0xa1/0x180
Oct 23 01:41:28 localhost kernel: [54442.380114] [<ffffffff81336658>] dev_change_flags+0x28/0x70
Oct 23 01:41:28 localhost kernel: [54442.385374] [<ffffffff81343c04>] do_setlink+0x274/0x9a0
Oct 23 01:41:28 localhost kernel: [54442.390638] [<ffffffff81235ba0>] ? nla_parse+0x30/0xe0
Oct 23 01:41:28 localhost kernel: [54442.395881] [<ffffffff813942f9>] ? inet_fill_link_af+0x29/0x60
Oct 23 01:41:28 localhost kernel: [54442.401104] [<ffffffff81344c88>] rtnl_newlink+0x378/0x5b0
Oct 23 01:41:28 localhost kernel: [54442.406136] [<ffffffff810ff188>] ? get_page_from_freelist+0x358/0x800
Oct 23 01:41:28 localhost kernel: [54442.411026] [<ffffffff81115b09>] ? zone_statistics+0x99/0xc0
Oct 23 01:41:28 localhost kernel: [54442.415705] [<ffffffff813445e0>] rtnetlink_rcv_msg+0x160/0x250
Oct 23 01:41:28 localhost kernel: [54442.420218] [<ffffffff81344480>] ? __rtnl_unlock+0x20/0x20
Oct 23 01:41:28 localhost kernel: [54442.424517] [<ffffffff8135c649>] netlink_rcv_skb+0xa9/0xd0
Oct 23 01:41:28 localhost kernel: [54442.428624] [<ffffffff8132685f>] ? __alloc_skb+0x4f/0x230
Oct 23 01:41:28 localhost kernel: [54442.432682] [<ffffffff81343685>] rtnetlink_rcv+0x25/0x40
Oct 23 01:41:28 localhost kernel: [54442.436717] [<ffffffff8135bf29>] netlink_unicast+0x2d9/0x320
Oct 23 01:41:28 localhost kernel: [54442.440728] [<ffffffff8135c30a>] netlink_sendmsg+0x2da/0x370
Oct 23 01:41:28 localhost kernel: [54442.444728] [<ffffffff8131d11e>] sock_sendmsg+0x10e/0x130
Oct 23 01:41:28 localhost kernel: [54442.448680] [<ffffffff810f7a3a>] ? unlock_page+0x2a/0x40
Oct 23 01:41:28 localhost kernel: [54442.452574] [<ffffffff8111a879>] ? __do_fault+0x459/0x580
Oct 23 01:41:28 localhost kernel: [54442.456469] [<ffffffff81127a7d>] ? page_add_new_anon_rmap+0x9d/0xb0
Oct 23 01:41:28 localhost kernel: [54442.460401] [<ffffffff8131e801>] ? move_addr_to_kernel+0x51/0x60
Oct 23 01:41:28 localhost kernel: [54442.464331] [<ffffffff81329e5a>] ? verify_iovec+0x4a/0xd0
Oct 23 01:41:28 localhost kernel: [54442.468252] [<ffffffff8131eccc>] __sys_sendmsg+0x39c/0x3b0
Oct 23 01:41:28 localhost kernel: [54442.472194] [<ffffffff8111f664>] ? handle_mm_fault+0x1b4/0x350
Oct 23 01:41:28 localhost kernel: [54442.476189] [<ffffffff8135ade9>] ? netlink_insert+0xe9/0x170
Oct 23 01:41:28 localhost kernel: [54442.480189] [<ffffffff810398f0>] ? do_page_fault+0x1c0/0x4d0
Oct 23 01:41:28 localhost kernel: [54442.484188] [<ffffffff81123b4f>] ? do_brk+0x21f/0x320
Oct 23 01:41:28 localhost kernel: [54442.488172] [<ffffffff8131fcb9>] sys_sendmsg+0x49/0x90
Oct 23 01:41:28 localhost kernel: [54442.492115] [<ffffffff813f4c42>] system_call_fastpath+0x16/0x1b
Code : Tout sélectionner
Oct 23 01:41:28 localhost [54441.763089] 89 51 08 48 89 0a 48 89 c6 48 89 df e8 09 da 0c 00 4c 89 e0
Merci à vous.