$subj Такая вот штука:
[27325.335445] usb 1-1.2: new high speed USB device number 4 using ehci_hcd
[27325.421983] scsi10 : usb-storage 1-1.2:1.0
[27326.421656] scsi 10:0:0:0: Direct-Access USB DISK Pro PMAP PQ: 0 ANSI: 0 CCS
[27327.356580] scsi 10:0:0:1: Direct-Access USB DISK Pro PMAP PQ: 0 ANSI: 0 CCS
[27327.358116] sd 10:0:0:0: [sdc] 4026368 512-byte logical blocks: (2.06 GB/1.91 GiB)
[27327.358494] sd 10:0:0:1: [sdd] 2880 512-byte logical blocks: (1.47 MB/1.40 MiB)
[27327.358978] sd 10:0:0:0: [sdc] Write Protect is off
[27327.358980] sd 10:0:0:0: [sdc] Mode Sense: 23 00 00 00
[27327.359484] sd 10:0:0:1: [sdd] Write Protect is off
[27327.359486] sd 10:0:0:1: [sdd] Mode Sense: 23 94 00 00
[27327.359983] sd 10:0:0:0: [sdc] No Caching mode page present
[27327.359987] sd 10:0:0:0: [sdc] Assuming drive cache: write through
[27327.360864] sd 10:0:0:1: [sdd] No Caching mode page present
[27327.360867] sd 10:0:0:1: [sdd] Assuming drive cache: write through
[27327.365105] sd 10:0:0:0: [sdc] No Caching mode page present
[27327.365109] sd 10:0:0:0: [sdc] Assuming drive cache: write through
[27327.365804] sd 10:0:0:1: [sdd] No Caching mode page present
[27327.365807] sd 10:0:0:1: [sdd] Assuming drive cache: write through
[27327.366489] sdc: sdc1
[27327.367239] sdd:
[27327.370990] sd 10:0:0:1: [sdd] No Caching mode page present
[27327.370992] sd 10:0:0:1: [sdd] Assuming drive cache: write through
[27327.370994] sd 10:0:0:1: [sdd] Attached SCSI removable disk
[27327.371474] sd 10:0:0:0: [sdc] No Caching mode page present
[27327.371477] sd 10:0:0:0: [sdc] Assuming drive cache: write through
[27327.371479] sd 10:0:0:0: [sdc] Attached SCSI removable disk
[27327.876325] xhci_hcd 0000:06:00.0: WARN Event TRB for slot 1 ep 2 with no TDs queued?
[27327.876626] xhci_hcd 0000:06:00.0: WARN Event TRB for slot 1 ep 0 with no TDs queued?
[27333.391425] FAT-fs (sdc1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[27411.464889] usb 1-1.2: USB disconnect, device number 4
[27411.465496] scsi 10:0:0:0: killing request
[27411.465600] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[27411.465615] IP: [<ffffffffa01c60e5>] sd_revalidate_disk+0x35/0x1c90 [sd_mod]
[27411.465625] PGD 1d3eb5067 PUD 1a6fd9067 PMD 0
[27411.465631] Oops: 0000 [#1] PREEMPT SMP
[27411.465638] CPU 1
[27411.465640] Modules linked in: nls_utf8 nls_cp437 vfat fat usb_storage uas ipv6 xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables fuse ext4 jbd2 crc16 ext3 jbd mbcache saa7134_alsa saa6588 tuner_simple tuner_types tea5767 tda9887 snd_hda_codec_hdmi tda8290 tuner rc_manli ir_lirc_codec lirc_dev ir_mce_kbd_decoder snd_hda_codec_realtek ir_sony_decoder eeepc_wmi asus_wmi saa7134 uvcvideo sparse_keymap rfkill ir_jvc_decoder joydev ir_rc6_decoder ir_rc5_decoder ir_nec_decoder snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device rc_core videobuf_dma_sg videobuf_core snd_hda_intel v4l2_common snd_hda_codec videodev iTCO_wdt i2c_i801 pcspkr e1000e pci_hotplug snd_hwdep snd_pcm media v4l2_compat_ioctl32 tveeprom serio_raw
[27411.465778] scsi 10:0:0:1: killing request
[27411.466369] psmouse snd_timer iTCO_vendor_support snd intel_agp intel_gtt soundcore mei(C) processor snd_page_alloc evdev reiserfs sr_mod cdrom sd_mod ahci libahci libata scsi_mod xhci_hcd nouveau ttm drm_kms_helper drm i2c_algo_bit i2c_core mxm_wmi wmi video button lzo uhci_hcd ehci_hcd usbhid hid usbcore
[27411.466466]
[27411.466470] Pid: 10795, comm: hald-addon-stor Tainted: G C 3.1.5-1-ARCH #1 System manufacturer System Product Name/P8Z68-V
[27411.466496] RIP: 0010:[<ffffffffa01c60e5>] [<ffffffffa01c60e5>] sd_revalidate_disk+0x35/0x1c90 [sd_mod]
[27411.466508] RSP: 0000:ffff8801d3e57a28 EFLAGS: 00010246
[27411.466515] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000002
[27411.466524] RDX: 0000000000000000 RSI: ffff8801d3e72900 RDI: ffff8801a6f95000
[27411.466533] RBP: ffff8801d3e57ae8 R08: 0000000800000000 R09: 00000008ffffffff
[27411.466542] R10: 0000000000000001 R11: ffffc90000810000 R12: ffff8801a6f95000
[27411.466551] R13: 00000000ffffff85 R14: ffff880211825198 R15: ffff8801a6f95000
[27411.466560] FS: 00007f5b9b8dd700(0000) GS:ffff88021f480000(0000) knlGS:0000000000000000
[27411.466570] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[27411.466577] CR2: 0000000000000008 CR3: 00000001dc053000 CR4: 00000000000406e0
[27411.466586] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[27411.466597] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[27411.466606] Process hald-addon-stor (pid: 10795, threadinfo ffff8801d3e56000, task ffff8801fc4dab20)
[27411.466617] Stack:
[27411.466620] ffff8801d3e57a78 ffffffff81177c54 ffff8801d3e57a78 ffffffff81192cd0
[27411.466634] ffff8801ef48c948 ffff8801a6f95048 0000000000000000 00000000ffffff85
[27411.466648] ffff8801d3e57a98 ffffffff8115f9c3 ffff8801a6f95000 ffff880211825278
[27411.466663] Call Trace:
[27411.466669] [<ffffffff81177c54>] ? iget5_locked+0x94/0x1f0
[27411.466675] [<ffffffff81192cd0>] ? bdev_test+0x20/0x20
[27411.466681] [<ffffffff8115f9c3>] ? get_super+0x73/0xd0
[27411.466688] [<ffffffff81177df8>] ? iput+0x48/0x210
[27411.466694] [<ffffffff811c60ba>] rescan_partitions+0xaa/0x4d0
[27411.466704] [<ffffffff8119463e>] __blkdev_get+0x2ce/0x430
[27411.466711] [<ffffffff81170760>] ? poll_freewait+0xe0/0xe0
[27411.466719] [<ffffffff811947f3>] blkdev_get+0x53/0x310
[27411.466727] [<ffffffff81194b0d>] blkdev_open+0x5d/0x80
[27411.466735] [<ffffffff8115b65c>] __dentry_open+0x21c/0x3f0
[27411.466742] [<ffffffff81194ab0>] ? blkdev_get+0x310/0x310
[27411.466751] [<ffffffff8115ca61>] nameidata_to_filp+0x71/0x80
[27411.466760] [<ffffffff8116ccfc>] do_last+0x32c/0x9d0
[27411.466770] [<ffffffff8116d4b2>] path_openat+0xd2/0x3c0
[27411.466779] [<ffffffff8116d8c2>] do_filp_open+0x42/0xa0
[27411.466789] [<ffffffff81179e6c>] ? alloc_fd+0xec/0x140
[27411.466799] [<ffffffff8115cb67>] do_sys_open+0xf7/0x1d0
[27411.466809] [<ffffffff8115cc60>] sys_open+0x20/0x30
[27411.466819] [<ffffffff8140aa42>] system_call_fastpath+0x16/0x1b
[27411.466828] Code: 41 54 53 48 81 ec 98 00 00 00 66 66 66 66 90 48 8b 9f 38 03 00 00 31 d2 65 48 8b 04 25 28 00 00 00 48 89 45 c8 31 c0 48 89 7d 90 <4c> 8b 7b 08 41 8b 87 70 06 00 00 83 f8 04 0f 95 c2 83 f8 06 0f
[27411.466949] RIP [<ffffffffa01c60e5>] sd_revalidate_disk+0x35/0x1c90 [sd_mod]
[27411.466960] RSP <ffff8801d3e57a28>
[27411.466966] CR2: 0000000000000008
[27411.480332] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[27411.480345] IP: [<ffffffffa01c60e5>] sd_revalidate_disk+0x35/0x1c90 [sd_mod]
[27411.480356] ---[ end trace 548139caef4fa3dd ]---
[27411.480370] PGD 1dd299067 PUD 1dc00c067 PMD 0
[27411.480386] Oops: 0000 [#2] PREEMPT SMP
[27411.480398] CPU 3
[27411.480402] Modules linked in: nls_utf8 nls_cp437 vfat fat usb_storage uas ipv6 xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables fuse ext4 jbd2 crc16 ext3 jbd mbcache saa7134_alsa saa6588 tuner_simple tuner_types tea5767 tda9887 snd_hda_codec_hdmi tda8290 tuner rc_manli ir_lirc_codec lirc_dev ir_mce_kbd_decoder snd_hda_codec_realtek ir_sony_decoder eeepc_wmi asus_wmi saa7134 uvcvideo sparse_keymap rfkill ir_jvc_decoder joydev ir_rc6_decoder ir_rc5_decoder ir_nec_decoder snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device rc_core videobuf_dma_sg videobuf_core snd_hda_intel v4l2_common snd_hda_codec videodev iTCO_wdt i2c_i801 pcspkr e1000e pci_hotplug snd_hwdep snd_pcm media v4l2_compat_ioctl32 tveeprom serio_raw psmouse snd_timer iTCO_vendor_support snd intel_agp intel_gtt soundcore mei(C) processor snd_page_alloc evdev reiserfs sr_mod cdrom sd_mod ahci libahci libata scsi_mod xhci_hcd nouveau ttm drm_kms_helper drm i2c_algo_bit i2c_core mxm_wmi wmi video button lzo uhci_hcd ehci_hcd usbhid hid usbcore
[27411.493371]
[27411.494613] Pid: 10790, comm: hald-addon-stor Tainted: G D C 3.1.5-1-ARCH #1 System manufacturer System Product Name/P8Z68-V
[27411.497522] RIP: 0010:[<ffffffffa01c60e5>] [<ffffffffa01c60e5>] sd_revalidate_disk+0x35/0x1c90 [sd_mod]
[27411.502619] RSP: 0018:ffff8801ef59fa28 EFLAGS: 00010246
[27411.504783] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[27411.507513] RDX: 0000000000000000 RSI: ffff8801a7f36340 RDI: ffff8801a6f96c00
[27411.508677] RBP: ffff8801ef59fae8 R08: 0000000800000000 R09: 00000008ffffffff
[27411.511489] R10: 0000000000000001 R11: ffffc90000810000 R12: ffff8801a6f96c00
[27411.516487] R13: 00000000ffffff85 R14: ffff88021098d198 R15: ffff8801a6f96c00
[27411.517395] FS: 00007fc9b4e7b700(0000) GS:ffff88021f580000(0000) knlGS:0000000000000000
[27411.519461] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[27411.522039] CR2: 0000000000000008 CR3: 00000001a6fe5000 CR4: 00000000000406e0
[27411.523134] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[27411.525903] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[27411.530883] Process hald-addon-stor (pid: 10790, threadinfo ffff8801ef59e000, task ffff8801ef432b20)
[27411.532946] Stack:
[27411.533785] ffff8801ef59fa78 ffffffff81177c54 ffff8801ef59fa78 ffffffff81192cd0
[27411.536377] ffff8801dc4f4148 ffff8801a6f96c48 0000000000000000 00000000ffffff85
[27411.537488] ffff8801ef59fa98 ffffffff8115f9c3 ffff8801a6f96c00 ffff88021098d278
[27411.540270] Call Trace:
[27411.545190] [<ffffffff81177c54>] ? iget5_locked+0x94/0x1f0
[27411.547259] [<ffffffff81192cd0>] ? bdev_test+0x20/0x20
[27411.548125] [<ffffffff8115f9c3>] ? get_super+0x73/0xd0
[27411.550611] [<ffffffff81177df8>] ? iput+0x48/0x210
[27411.551680] [<ffffffff811c60ba>] rescan_partitions+0xaa/0x4d0
[27411.554376] [<ffffffff8119463e>] __blkdev_get+0x2ce/0x430
[27411.555218] [<ffffffff81170760>] ? poll_freewait+0xe0/0xe0
[27411.560191] [<ffffffff811947f3>] blkdev_get+0x53/0x310
[27411.562222] [<ffffffff81194b0d>] blkdev_open+0x5d/0x80
[27411.564778] [<ffffffff8115b65c>] __dentry_open+0x21c/0x3f0
[27411.565768] [<ffffffff81194ab0>] ? blkdev_get+0x310/0x310
[27411.566617] [<ffffffff8115ca61>] nameidata_to_filp+0x71/0x80
[27411.569307] [<ffffffff8116ccfc>] do_last+0x32c/0x9d0
[27411.574249] [<ffffffff8116d4b2>] path_openat+0xd2/0x3c0
[27411.576218] [<ffffffff8116d8c2>] do_filp_open+0x42/0xa0
[27411.578680] [<ffffffff81179e6c>] ? alloc_fd+0xec/0x140
[27411.579526] [<ffffffff8115cb67>] do_sys_open+0xf7/0x1d0
[27411.580494] [<ffffffff8115cc60>] sys_open+0x20/0x30
[27411.583266] [<ffffffff8140aa42>] system_call_fastpath+0x16/0x1b
[27411.588177] Code: 41 54 53 48 81 ec 98 00 00 00 66 66 66 66 90 48 8b 9f 38 03 00 00 31 d2 65 48 8b 04 25 28 00 00 00 48 89 45 c8 31 c0 48 89 7d 90 <4c> 8b 7b 08 41 8b 87 70 06 00 00 83 f8 04 0f 95 c2 83 f8 06 0f
[27411.591204] RIP [<ffffffffa01c60e5>] sd_revalidate_disk+0x35/0x1c90 [sd_mod]
[27411.593836] RSP <ffff8801ef59fa28>
[27411.594929] CR2: 0000000000000008
[27411.597821] ---[ end trace 548139caef4fa3de ]---
[27445.758618] usb 1-1.2: new high speed USB device number 5 using ehci_hcd
[27445.845217] scsi11 : usb-storage 1-1.2:1.0
[27446.844999] scsi 11:0:0:0: Direct-Access USB DISK Pro PMAP PQ: 0 ANSI: 0 CCS
[27447.725974] scsi 11:0:0:1: Direct-Access USB DISK Pro PMAP PQ: 0 ANSI: 0 CCS
[27447.727374] sd 11:0:0:0: [sdc] 4026368 512-byte logical blocks: (2.06 GB/1.91 GiB)
[27447.728219] sd 11:0:0:0: [sdc] Write Protect is off
[27447.728221] sd 11:0:0:0: [sdc] Mode Sense: 23 00 00 00
[27447.728629] sd 11:0:0:1: [sdd] 2880 512-byte logical blocks: (1.47 MB/1.40 MiB)
[27447.729144] sd 11:0:0:0: [sdc] No Caching mode page present
[27447.729147] sd 11:0:0:0: [sdc] Assuming drive cache: write through
[27447.729620] sd 11:0:0:1: [sdd] Write Protect is off
[27447.729623] sd 11:0:0:1: [sdd] Mode Sense: 23 94 00 00
[27447.730147] sd 11:0:0:1: [sdd] No Caching mode page present
[27447.730149] sd 11:0:0:1: [sdd] Assuming drive cache: write through
[27447.949865] xhci_hcd 0000:06:00.0: WARN Event TRB for slot 1 ep 2 with no TDs queued?
[27447.950108] xhci_hcd 0000:06:00.0: WARN Event TRB for slot 1 ep 0 with no TDs queued?
[27469.385596] usb 1-1.2: USB disconnect, device number 5
Ядро: linux 3.1.5-1
Интересно, что из иксов вылетел в консоль, подумал, уж не кернелпаник ли, но нет, Ctrl+Alt+F7 и вернулся обратно в иксы, всё продолжает работать... Только флешку эту втыкаю и ноль реакции.
[27411.591204] RIP [<ffffffffa01c60e5>] sd_revalidate_disk+0x35/0x1c90 [sd_mod]
RIP
Ойй. Счас буду перезагружаться.