Bonsoir,
Depuis quelques jours j’ai d’étranges messages concernant le kernel dans le syslog et qui apparaissent également dans ma console :
Jul 25 20:00:18 debian kernel: [6664773.212008] Call Trace:
Jul 25 20:00:18 debian kernel: [6664773.212008] [<c018ad97>] do_lookup+0x1e/0x16f
Jul 25 20:00:18 debian kernel: [6664773.212008] [<c018b213>] permission+0x95/0xdd
Jul 25 20:00:18 debian kernel: [6664773.212008] [<c018ca96>] __link_path_walk+0x7e4/0xbc6
Jul 25 20:00:18 debian kernel: [6664773.212008] [<c019883e>] mnt_drop_write+0x1a/0xb4
Jul 25 20:00:18 debian kernel: [6664773.212008] [<c0163cdf>] generic_file_aio_read+0x49a/0x4e1
Jul 25 20:00:18 debian kernel: [6664773.212008] [<c018ceaf>] path_walk+0x37/0x70
Jul 25 20:00:18 debian kernel: [6664773.212008] [<c018d15e>] do_path_lookup+0x122/0x184
Jul 25 20:00:18 debian kernel: [6664773.212008] [<c018d9bb>] __user_walk_fd+0x29/0x3a
Jul 25 20:00:18 debian kernel: [6664773.212008] [<c01878c2>] vfs_stat_fd+0x15/0x3c
Jul 25 20:00:18 debian kernel: [6664773.212008] [<c018799e>] sys_stat64+0xf/0x23
Jul 25 20:00:18 debian kernel: [6664773.212008] [<c0108976>] syscall_call+0x7/0xb
Jul 25 20:00:18 debian kernel: [6664773.212008] =======================
Jul 25 20:00:18 debian kernel: [6664773.212008] Code: 75 19 90 ff 03 83 3d 20 f8 35 c0 00 74 0b 89 d8 e8 72 00 fb ff 85 c0 75 29 89 d8 90 fe 43 08 eb 2e 90 fe 43 08 8b 3f 85 ff 74 22 <8b> 07 0f 18 00 90 8d 5f f0 8b 44 24 08 39 43 1c 75 e8 e9 6f ff
voila ce que j’ai dans messages :
ul 25 19:41:36 debian kernel: [6663650.947155]
Jul 25 19:41:36 debian kernel: [6663650.947170] Pid: 3659, comm: apt-mirror Tainted: G D (2.6.26-2-openvz-686 #1 036test001)
Jul 25 19:41:36 debian kernel: [6663650.947203] EIP: 0060:[<c0193c89>] EFLAGS: 00010202 CPU: 0
Jul 25 19:41:36 debian kernel: [6663650.947223] EIP is at __d_lookup+0xcd/0xf9
Jul 25 19:41:36 debian kernel: [6663650.947241] EAX: 8d8c6bf9 EBX: 08137460 ECX: 00000011 EDX: 000008e9
Jul 25 19:41:36 debian kernel: [6663650.947262] ESI: c1a1bf04 EDI: 688e8901 EBP: d5355c58 ESP: c1a1be10
Jul 25 19:41:36 debian kernel: [6663650.947283] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
Jul 25 19:41:36 debian kernel: [6663650.948478] ---[ end trace a078f364548018d5 ]---
Jul 25 20:00:18 debian kernel: [6664773.210343] *pdpt = 00000000169cb001 *pde = 0000000000000000
Jul 25 20:00:18 debian kernel: [6664773.210586] Modules linked in: vboxnetadp vboxnetflt vboxdrv vzethdev vznetdev simfs vzrst vzcpt tun vzdquota vzmon vzdev xt_tcpudp xt_length ipt_ttl xt_tcpmss xt_TCPMSS iptable_mangle iptable_filter xt_multiport xt_limit xt_dscp ipt_REJECT ip_tables x_tables ipv6 ext2 dm_mod sbp2 loop evdev parport_pc parport serio_raw psmouse pcspkr snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_timer snd soundcore snd_page_alloc i2c_i801 i2c_core rng_core button shpchp pci_hotplug intel_agp agpgart sd_mod ext3 jbd mbcache ide_cd_mod cdrom ide_disk ata_generic libata dock usb_storage scsi_mod 8139too piix floppy ohci1394 ieee1394 8139cp mii ide_pci_generic ide_core ehci_hcd uhci_hcd usbcore thermal processor fan thermal_sys [last unloaded: scsi_wait_scan]
Jul 25 20:00:18 debian kernel: [6664773.212008]
Jul 25 20:00:18 debian kernel: [6664773.212008] Pid: 4692, comm: apt-mirror Tainted: G D (2.6.26-2-openvz-686 #1 036test001)
Jul 25 20:00:18 debian kernel: [6664773.212008] EIP: 0060:[<c0193c89>] EFLAGS: 00010202 CPU: 0
Jul 25 20:00:18 debian kernel: [6664773.212008] EIP is at __d_lookup+0xcd/0xf9
Jul 25 20:00:18 debian kernel: [6664773.212008] EAX: 7e354bbf EBX: 08137460 ECX: 00000011 EDX: 00000f7e
Jul 25 20:00:18 debian kernel: [6664773.212008] ESI: c1a59f04 EDI: 688e8901 EBP: cc92b1a8 ESP: c1a59e10
Jul 25 20:00:18 debian kernel: [6664773.212008] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
Jul 25 20:00:18 debian kernel: [6664773.219820] ---[ end trace a078f364548018d5 ]---
Il semble que apt-mirror soit la cause mais je ne vois pas de quoi exactement.
Auriez-vous une idée ?