Hell USB users, I have a little problem after upgrading to 3.1rc7 kernel built by Debian, see http://packages.debian.org/experimental/linux-image-3.1.0-rc7-amd64 . I attached my Android phone and attempted to use the USB mass storage mode (this has been working for months with previous kernel versions). But now, it seems like some communication trouble, two disk devices (sdc and sdd) should be created instead of one. This is not the worst thing... now I have some processes which are permantently stuck in the D state. root 12277 0.0 0.0 127484 2740 ? Dl 11:23 0:00 /usr/lib/udisks/udisks-daemon root 12278 0.0 0.0 45096 400 ? D 11:23 0:01 udisks-daemon: polling /dev/sr0 /dev/sdc root 23273 0.0 0.0 0 0 ? D 12:47 0:01 [kworker/0:0] root 23573 0.0 0.0 0 0 ? D 13:07 0:00 [kworker/0:1] root 23855 0.0 0.0 8316 300 ? D 13:15 0:00 /sbin/blkid -o udev -p /dev/sdd And they prevent my system from suspending, like: Sep 30 13:19:31 zombie kernel: [22287.229020] Freezing of tasks failed after 20.01 seconds (3 tasks refusing to freeze, wq_busy=0): Sep 30 18:56:44 zombie kernel: [42519.792124] udisks-daemon D ffff880115b9e2c0 0 12277 1 0x00800004 ... However, if I reattach the device, it connects correctly and I can switch into usb storage mode and use the block device (consequently registered as /dev/sde). I am attaching the logs in hope that someone can figure out what went wrong there. Regards, Eduard.
Sep 30 11:16:46 zombie kernel: [14921.632984] usb 1-4.1: new high speed USB device number 6 using ehci_hcd Sep 30 11:16:46 zombie kernel: [14921.726934] usb 1-4.1: New USB device found, idVendor=19d2, idProduct=1354 Sep 30 11:16:46 zombie kernel: [14921.726946] usb 1-4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Sep 30 11:16:46 zombie kernel: [14921.726955] usb 1-4.1: Product: ZTE HSUSB Device Sep 30 11:16:46 zombie kernel: [14921.726961] usb 1-4.1: Manufacturer: ZTE Incorporated Sep 30 11:16:46 zombie kernel: [14921.726966] usb 1-4.1: SerialNumber: Blade-CM7 Sep 30 11:16:46 zombie kernel: [14922.292789] usbcore: registered new interface driver uas Sep 30 11:16:46 zombie kernel: [14922.303778] Initializing USB Mass Storage driver... Sep 30 11:16:46 zombie kernel: [14922.304279] scsi8 : usb-storage 1-4.1:1.1 Sep 30 11:16:46 zombie kernel: [14922.304573] usbcore: registered new interface driver usb-storage Sep 30 11:16:46 zombie kernel: [14922.304580] USB Mass Storage support registered. Sep 30 11:16:47 zombie kernel: [14923.306548] scsi 8:0:0:0: Direct-Access ZTE Mass storage 0000 PQ: 0 ANSI: 2 Sep 30 11:16:47 zombie kernel: [14923.307710] sd 8:0:0:0: Attached scsi generic sg3 type 0 Sep 30 11:16:47 zombie kernel: [14923.311432] sd 8:0:0:0: [sdc] Attached SCSI removable disk Sep 30 11:22:25 zombie kernel: [15260.486724] SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, no debug enabled Sep 30 11:22:25 zombie kernel: [15260.487372] SGI XFS Quota Management subsystem Sep 30 11:22:25 zombie kernel: [15260.509612] JFS: nTxBlock = 8192, nTxLock = 65536 Sep 30 11:22:56 zombie kernel: [15292.470611] sd 8:0:0:0: [sdc] 32372736 512-byte logical blocks: (16.5 GB/15.4 GiB) Sep 30 11:22:56 zombie kernel: [15292.471672] sd 8:0:0:0: [sdc] No Caching mode page present Sep 30 11:22:56 zombie kernel: [15292.471684] sd 8:0:0:0: [sdc] Assuming drive cache: write through Sep 30 11:22:56 zombie kernel: [15292.473869] sd 8:0:0:0: [sdc] No Caching mode page present Sep 30 11:22:56 zombie kernel: [15292.473879] sd 8:0:0:0: [sdc] Assuming drive cache: write through Sep 30 11:22:56 zombie kernel: [15292.475903] sdc: sdc1 Sep 30 11:38:58 zombie kernel: [16254.007085] sdc: detected capacity change from 16574840832 to 0 Sep 30 11:40:09 zombie kernel: [16324.902460] usb 1-4.1: USB disconnect, device number 6 Sep 30 11:40:11 zombie kernel: [16326.892705] usb 1-4.1: new high speed USB device number 7 using ehci_hcd Sep 30 11:40:14 zombie kernel: [16330.465005] hub 1-4:1.0: unable to enumerate USB device on port 1 Sep 30 11:40:15 zombie kernel: [16331.244942] usb 1-4.1: new high speed USB device number 8 using ehci_hcd Sep 30 11:40:15 zombie kernel: [16331.301399] hub 1-4:1.0: unable to enumerate USB device on port 1 Sep 30 11:40:16 zombie kernel: [16331.596861] usb 1-4.1: new high speed USB device number 9 using ehci_hcd Sep 30 11:40:16 zombie kernel: [16331.691453] usb 1-4.1: New USB device found, idVendor=19d2, idProduct=1354 Sep 30 11:40:16 zombie kernel: [16331.691465] usb 1-4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Sep 30 11:40:16 zombie kernel: [16331.691474] usb 1-4.1: Product: ZTE HSUSB Device Sep 30 11:40:16 zombie kernel: [16331.691480] usb 1-4.1: Manufacturer: ZTE Incorporated Sep 30 11:40:16 zombie kernel: [16331.693401] scsi9 : usb-storage 1-4.1:1.1 Sep 30 11:40:17 zombie kernel: [16332.693150] scsi 9:0:0:0: Direct-Access ZTE Mass storage 0000 PQ: 0 ANSI: 2 Sep 30 11:40:17 zombie kernel: [16332.694309] sd 9:0:0:0: Attached scsi generic sg3 type 0 Sep 30 11:40:17 zombie kernel: [16332.697535] sd 9:0:0:0: [sdc] Attached SCSI removable disk Sep 30 11:51:03 zombie kernel: [16978.642647] usb 1-4.1: USB disconnect, device number 9 Sep 30 11:51:05 zombie kernel: [16980.892130] usb 1-4.1: new high speed USB device number 10 using ehci_hcd Sep 30 11:51:09 zombie kernel: [16985.257209] hub 1-4:1.0: unable to enumerate USB device on port 1 Sep 30 11:51:10 zombie kernel: [16985.756389] usb 1-4.1: new high speed USB device number 11 using ehci_hcd Sep 30 11:51:10 zombie kernel: [16985.854724] usb 1-4.1: New USB device found, idVendor=19d2, idProduct=1354 Sep 30 11:51:10 zombie kernel: [16985.854738] usb 1-4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Sep 30 11:51:10 zombie kernel: [16985.854746] usb 1-4.1: Product: ZTE HSUSB Device Sep 30 11:51:10 zombie kernel: [16985.854752] usb 1-4.1: Manufacturer: ZTE Incorporated Sep 30 11:51:10 zombie kernel: [16985.854758] usb 1-4.1: SerialNumber: Blade-CM7 Sep 30 11:51:10 zombie kernel: [16985.856101] scsi10 : usb-storage 1-4.1:1.1 Sep 30 11:51:11 zombie kernel: [16986.857145] scsi 10:0:0:0: Direct-Access ZTE Mass storage 0000 PQ: 0 ANSI: 2 Sep 30 11:51:11 zombie kernel: [16986.858443] sd 10:0:0:0: Attached scsi generic sg3 type 0 Sep 30 11:51:11 zombie kernel: [16986.861506] sd 10:0:0:0: [sdc] Attached SCSI removable disk Sep 30 11:51:12 zombie kernel: [16988.113310] usb 1-4.1: USB disconnect, device number 11 Sep 30 11:51:12 zombie kernel: [16988.316793] usb 1-4.1: new high speed USB device number 12 using ehci_hcd Sep 30 11:51:12 zombie kernel: [16988.411020] usb 1-4.1: New USB device found, idVendor=19d2, idProduct=1354 Sep 30 11:51:12 zombie kernel: [16988.411033] usb 1-4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Sep 30 11:51:12 zombie kernel: [16988.411042] usb 1-4.1: Product: ZTE HSUSB Device Sep 30 11:51:12 zombie kernel: [16988.411047] usb 1-4.1: Manufacturer: ZTE Incorporated Sep 30 11:51:12 zombie kernel: [16988.411053] usb 1-4.1: SerialNumber: Blade-CM7 Sep 30 11:51:12 zombie kernel: [16988.412798] scsi11 : usb-storage 1-4.1:1.1 Sep 30 11:51:13 zombie kernel: [16989.413507] scsi 11:0:0:0: Direct-Access ZTE Mass storage 0000 PQ: 0 ANSI: 2 Sep 30 11:51:13 zombie kernel: [16989.414830] sd 11:0:0:0: Attached scsi generic sg3 type 0 Sep 30 11:51:13 zombie kernel: [16989.418177] sd 11:0:0:0: [sdc] Attached SCSI removable disk Sep 30 13:12:26 zombie kernel: [21862.005009] sd 11:0:0:0: [sdc] 32372736 512-byte logical blocks: (16.5 GB/15.4 GiB) Sep 30 13:12:26 zombie kernel: [21862.006012] sd 11:0:0:0: [sdc] No Caching mode page present Sep 30 13:12:26 zombie kernel: [21862.006022] sd 11:0:0:0: [sdc] Assuming drive cache: write through Sep 30 13:12:26 zombie kernel: [21862.008051] sd 11:0:0:0: [sdc] No Caching mode page present Sep 30 13:12:26 zombie kernel: [21862.008065] sd 11:0:0:0: [sdc] Assuming drive cache: write through Sep 30 13:12:26 zombie kernel: [21862.010277] sdc: sdc1 Sep 30 13:12:42 zombie kernel: [21878.005728] sdc: detected capacity change from 16574840832 to 0 Sep 30 13:13:13 zombie kernel: [21909.339434] usb 1-4.1: USB disconnect, device number 12 Sep 30 13:13:16 zombie kernel: [21911.584771] usb 1-4.1: new high speed USB device number 13 using ehci_hcd Sep 30 13:13:19 zombie kernel: [21915.441512] hub 1-4:1.0: unable to enumerate USB device on port 1 Sep 30 13:13:20 zombie kernel: [21916.192825] usb 1-4.1: new high speed USB device number 14 using ehci_hcd Sep 30 13:13:21 zombie kernel: [21916.696196] usb 1-4.1: device not accepting address 14, error -71 Sep 30 13:13:21 zombie kernel: [21916.713356] hub 1-4:1.0: unable to enumerate USB device on port 1 Sep 30 13:13:21 zombie kernel: [21916.944822] usb 1-4.1: new high speed USB device number 16 using ehci_hcd Sep 30 13:13:21 zombie kernel: [21917.039302] usb 1-4.1: New USB device found, idVendor=19d2, idProduct=1354 Sep 30 13:13:21 zombie kernel: [21917.039315] usb 1-4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Sep 30 13:13:21 zombie kernel: [21917.039323] usb 1-4.1: Product: ZTE HSUSB Device Sep 30 13:13:21 zombie kernel: [21917.039329] usb 1-4.1: Manufacturer: ZTE Incorporated Sep 30 13:13:21 zombie kernel: [21917.040767] scsi12 : usb-storage 1-4.1:1.1 Sep 30 13:13:22 zombie kernel: [21918.041721] scsi 12:0:0:0: Direct-Access ZTE Mass storage 0000 PQ: 0 ANSI: 2 Sep 30 13:13:22 zombie kernel: [21918.042949] sd 12:0:0:0: Attached scsi generic sg3 type 0 Sep 30 13:13:22 zombie kernel: [21918.044703] sd 12:0:0:0: [sdc] Attached SCSI removable disk Sep 30 13:14:26 zombie kernel: [21981.778425] usb 1-4.1: USB disconnect, device number 16 Sep 30 13:14:28 zombie kernel: [21983.769027] usb 1-4.1: new high speed USB device number 17 using ehci_hcd Sep 30 13:14:32 zombie kernel: [21987.569068] hub 1-4:1.0: unable to enumerate USB device on port 1 Sep 30 13:14:32 zombie kernel: [21987.992487] usb 1-4.1: new high speed USB device number 18 using ehci_hcd Sep 30 13:14:32 zombie kernel: [21988.087218] usb 1-4.1: New USB device found, idVendor=19d2, idProduct=1354 Sep 30 13:14:32 zombie kernel: [21988.087230] usb 1-4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Sep 30 13:14:32 zombie kernel: [21988.087238] usb 1-4.1: Product: ZTE HSUSB Device Sep 30 13:14:32 zombie kernel: [21988.087244] usb 1-4.1: Manufacturer: ZTE Incorporated Sep 30 13:14:32 zombie kernel: [21988.089173] scsi13 : usb-storage 1-4.1:1.1 Sep 30 13:14:33 zombie kernel: [21988.689395] usb 1-4.1: USB disconnect, device number 18 Sep 30 13:14:33 zombie kernel: [21988.889122] usb 1-4.1: new high speed USB device number 19 using ehci_hcd Sep 30 13:14:33 zombie kernel: [21988.982612] usb 1-4.1: New USB device found, idVendor=19d2, idProduct=1354 Sep 30 13:14:33 zombie kernel: [21988.982624] usb 1-4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Sep 30 13:14:33 zombie kernel: [21988.982633] usb 1-4.1: Product: ZTE HSUSB Device Sep 30 13:14:33 zombie kernel: [21988.982639] usb 1-4.1: Manufacturer: ZTE Incorporated Sep 30 13:14:33 zombie kernel: [21988.984601] scsi14 : usb-storage 1-4.1:1.1 Sep 30 13:14:34 zombie kernel: [21989.986286] scsi 14:0:0:0: Direct-Access ZTE Mass storage 0000 PQ: 0 ANSI: 2 Sep 30 13:14:34 zombie kernel: [21989.987436] sd 14:0:0:0: Attached scsi generic sg3 type 0 Sep 30 13:14:34 zombie kernel: [21989.989907] sd 14:0:0:0: [sdc] Attached SCSI removable disk Sep 30 13:15:24 zombie kernel: [22040.329537] usb 1-4.1: USB disconnect, device number 19 Sep 30 13:15:27 zombie kernel: [22042.640749] usb 1-4.1: new high speed USB device number 20 using ehci_hcd Sep 30 13:15:31 zombie kernel: [22047.249043] hub 1-4:1.0: unable to enumerate USB device on port 1 Sep 30 13:15:32 zombie kernel: [22047.760756] usb 1-4.1: new high speed USB device number 21 using ehci_hcd Sep 30 13:15:32 zombie kernel: [22047.855344] usb 1-4.1: New USB device found, idVendor=19d2, idProduct=1354 Sep 30 13:15:32 zombie kernel: [22047.855357] usb 1-4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Sep 30 13:15:32 zombie kernel: [22047.855366] usb 1-4.1: Product: ZTE HSUSB Device Sep 30 13:15:32 zombie kernel: [22047.855373] usb 1-4.1: Manufacturer: ZTE Incorporated Sep 30 13:15:32 zombie kernel: [22047.855378] usb 1-4.1: SerialNumber: Blade-CM7 Sep 30 13:15:32 zombie kernel: [22047.857491] scsi15 : usb-storage 1-4.1:1.1 Sep 30 13:15:33 zombie kernel: [22048.857765] scsi 15:0:0:0: Direct-Access ZTE Mass storage 0000 PQ: 0 ANSI: 2 Sep 30 13:15:33 zombie kernel: [22048.858943] sd 15:0:0:0: Attached scsi generic sg3 type 0 Sep 30 13:15:33 zombie kernel: [22048.863003] sd 15:0:0:0: [sdd] Attached SCSI removable disk Sep 30 13:15:34 zombie kernel: [22049.950087] usb 1-4.1: USB disconnect, device number 21 Sep 30 13:15:34 zombie kernel: [22050.280525] usb 1-4.1: new high speed USB device number 22 using ehci_hcd Sep 30 13:15:34 zombie kernel: [22050.375375] usb 1-4.1: New USB device found, idVendor=19d2, idProduct=1354 Sep 30 13:15:34 zombie kernel: [22050.375386] usb 1-4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Sep 30 13:15:34 zombie kernel: [22050.375395] usb 1-4.1: Product: ZTE HSUSB Device Sep 30 13:15:34 zombie kernel: [22050.375401] usb 1-4.1: Manufacturer: ZTE Incorporated Sep 30 13:15:34 zombie kernel: [22050.375407] usb 1-4.1: SerialNumber: Blade-CM7 Sep 30 13:15:34 zombie kernel: [22050.377279] scsi16 : usb-storage 1-4.1:1.1 Sep 30 13:15:35 zombie kernel: [22051.377699] scsi 16:0:0:0: Direct-Access ZTE Mass storage 0000 PQ: 0 ANSI: 2 Sep 30 13:15:35 zombie kernel: [22051.378819] sd 16:0:0:0: Attached scsi generic sg3 type 0 Sep 30 13:15:35 zombie kernel: [22051.383010] sd 16:0:0:0: [sde] Attached SCSI removable disk Sep 30 13:18:05 zombie kernel: [22200.816294] INFO: task udisks-daemon:12277 blocked for more than 120 seconds. Sep 30 13:18:05 zombie kernel: [22200.816304] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 30 13:18:05 zombie kernel: [22200.816312] udisks-daemon D ffff880115b9e2c0 0 12277 1 0x00000000 Sep 30 13:18:05 zombie kernel: [22200.816325] ffff880115b9e2c0 0000000000000082 ffffffff811aecd9 ffff8801292bba98 Sep 30 13:18:05 zombie kernel: [22200.816338] ffff8801107835d0 0000000000012f00 ffff8801292bbfd8 ffff8801292bbfd8 Sep 30 13:18:05 zombie kernel: [22200.816349] 0000000000012f00 ffff880115b9e2c0 0000000000012f00 0000000000012f00 Sep 30 13:18:05 zombie kernel: [22200.816359] Call Trace: Sep 30 13:18:05 zombie kernel: [22200.816374] [<ffffffff811aecd9>] ? rb_erase+0x1ca/0x26f Sep 30 13:18:05 zombie kernel: [22200.816387] [<ffffffff81343d04>] ? schedule_timeout+0x2d/0xd7 Sep 30 13:18:05 zombie kernel: [22200.816399] [<ffffffff8103a3a0>] ? test_tsk_need_resched+0xe/0x17 Sep 30 13:18:05 zombie kernel: [22200.816409] [<ffffffff8103a471>] ? check_preempt_curr+0x54/0x61 Sep 30 13:18:05 zombie kernel: [22200.816418] [<ffffffff8103a509>] ? ttwu_do_wakeup+0x51/0xcb Sep 30 13:18:05 zombie kernel: [22200.816428] [<ffffffff81074878>] ? arch_local_irq_save+0x14/0x1d Sep 30 13:18:05 zombie kernel: [22200.816437] [<ffffffff81343961>] ? wait_for_common+0x9d/0x116 Sep 30 13:18:05 zombie kernel: [22200.816446] [<ffffffff81041288>] ? try_to_wake_up+0x199/0x199 Sep 30 13:18:05 zombie kernel: [22200.816456] [<ffffffff8105d9dd>] ? start_flush_work+0xec/0x103 Sep 30 13:18:05 zombie kernel: [22200.816465] [<ffffffff8105dcf3>] ? flush_work+0x24/0x2c Sep 30 13:18:05 zombie kernel: [22200.816474] [<ffffffff8105d606>] ? do_work_for_cpu+0x1b/0x1b Sep 30 13:18:05 zombie kernel: [22200.816482] [<ffffffff8119f8e1>] ? disk_clear_events+0x86/0xe5 Sep 30 13:18:05 zombie kernel: [22200.816524] [<ffffffff81125bf0>] ? check_disk_change+0x22/0x50 Sep 30 13:18:05 zombie kernel: [22200.816545] [<ffffffffa00fe02e>] ? sd_open+0xeb/0x197 [sd_mod] Sep 30 13:18:05 zombie kernel: [22200.816554] [<ffffffff8112696e>] ? __blkdev_get+0xe0/0x37d Sep 30 13:18:05 zombie kernel: [22200.816562] [<ffffffff81126eb2>] ? blkdev_get+0x2a7/0x2a7 Sep 30 13:18:05 zombie kernel: [22200.816569] [<ffffffff81126dd2>] ? blkdev_get+0x1c7/0x2a7 Sep 30 13:18:05 zombie kernel: [22200.816577] [<ffffffff81126eb2>] ? blkdev_get+0x2a7/0x2a7 Sep 30 13:18:05 zombie kernel: [22200.816586] [<ffffffff810fce44>] ? __dentry_open+0x17f/0x296 Sep 30 13:18:05 zombie kernel: [22200.816594] [<ffffffff811064a1>] ? dget+0x12/0x1e Sep 30 13:18:05 zombie kernel: [22200.816603] [<ffffffff8110953f>] ? do_last+0x479/0x57e Sep 30 13:18:05 zombie kernel: [22200.816613] [<ffffffff81109cb5>] ? path_openat+0xce/0x350 Sep 30 13:18:05 zombie kernel: [22200.816623] [<ffffffff81109f80>] ? do_filp_open+0x2c/0x72 Sep 30 13:18:05 zombie kernel: [22200.816631] [<ffffffff813438ad>] ? _cond_resched+0x9/0x20 Sep 30 13:18:05 zombie kernel: [22200.816639] [<ffffffff811b342d>] ? __strncpy_from_user+0x19/0x4a Sep 30 13:18:05 zombie kernel: [22200.816649] [<ffffffff81113184>] ? alloc_fd+0x69/0x110 Sep 30 13:18:05 zombie kernel: [22200.816657] [<ffffffff810fdbda>] ? do_sys_open+0x5f/0xe6 Sep 30 13:18:05 zombie kernel: [22200.816667] [<ffffffff81349e52>] ? system_call_fastpath+0x16/0x1b Sep 30 13:18:05 zombie kernel: [22200.816676] INFO: task udisks-daemon:12278 blocked for more than 120 seconds. Sep 30 13:18:05 zombie kernel: [22200.816682] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 30 13:18:05 zombie kernel: [22200.816688] udisks-daemon D ffff88010bd16f20 0 12278 12277 0x00000000 Sep 30 13:18:05 zombie kernel: [22200.816698] ffff88010bd16f20 0000000000000086 0000000000000000 ffff88012fc9a500 Sep 30 13:18:05 zombie kernel: [22200.816709] ffff88012ae8a040 0000000000012f00 ffff88012929dfd8 ffff88012929dfd8 Sep 30 13:18:05 zombie kernel: [22200.816720] 0000000000012f00 ffff88010bd16f20 0000000000012f00 0000000000012f00 Sep 30 13:18:05 zombie kernel: [22200.816730] Call Trace: Sep 30 13:18:05 zombie kernel: [22200.816739] [<ffffffff8103d0c8>] ? mmdrop+0xd/0x1c Sep 30 13:18:05 zombie kernel: [22200.816748] [<ffffffff81343d04>] ? schedule_timeout+0x2d/0xd7 Sep 30 13:18:05 zombie kernel: [22200.816757] [<ffffffff81074878>] ? arch_local_irq_save+0x14/0x1d Sep 30 13:18:05 zombie kernel: [22200.816766] [<ffffffff81074878>] ? arch_local_irq_save+0x14/0x1d Sep 30 13:18:05 zombie kernel: [22200.816775] [<ffffffff81344bb4>] ? _raw_spin_lock_irqsave+0x9/0x25 Sep 30 13:18:05 zombie kernel: [22200.816785] [<ffffffff810550d8>] ? lock_timer_base.clone.20+0x25/0x4c Sep 30 13:18:05 zombie kernel: [22200.816794] [<ffffffff81074878>] ? arch_local_irq_save+0x14/0x1d Sep 30 13:18:05 zombie kernel: [22200.816802] [<ffffffff81343961>] ? wait_for_common+0x9d/0x116 Sep 30 13:18:05 zombie kernel: [22200.816811] [<ffffffff81041288>] ? try_to_wake_up+0x199/0x199 Sep 30 13:18:05 zombie kernel: [22200.816820] [<ffffffff8105d9dd>] ? start_flush_work+0xec/0x103 Sep 30 13:18:05 zombie kernel: [22200.816829] [<ffffffff8105dcf3>] ? flush_work+0x24/0x2c Sep 30 13:18:05 zombie kernel: [22200.816837] [<ffffffff8105d606>] ? do_work_for_cpu+0x1b/0x1b Sep 30 13:18:05 zombie kernel: [22200.816845] [<ffffffff8119f8e1>] ? disk_clear_events+0x86/0xe5 Sep 30 13:18:05 zombie kernel: [22200.816860] [<ffffffff81125bf0>] ? check_disk_change+0x22/0x50 Sep 30 13:18:05 zombie kernel: [22200.816878] [<ffffffffa00fe02e>] ? sd_open+0xeb/0x197 [sd_mod] Sep 30 13:18:05 zombie kernel: [22200.816886] [<ffffffff8112696e>] ? __blkdev_get+0xe0/0x37d Sep 30 13:18:05 zombie kernel: [22200.816894] [<ffffffff81126eb2>] ? blkdev_get+0x2a7/0x2a7 Sep 30 13:18:05 zombie kernel: [22200.816901] [<ffffffff81126dd2>] ? blkdev_get+0x1c7/0x2a7 Sep 30 13:18:05 zombie kernel: [22200.816909] [<ffffffff81126eb2>] ? blkdev_get+0x2a7/0x2a7 Sep 30 13:18:05 zombie kernel: [22200.816917] [<ffffffff810fce44>] ? __dentry_open+0x17f/0x296 Sep 30 13:18:05 zombie kernel: [22200.816925] [<ffffffff811064a1>] ? dget+0x12/0x1e Sep 30 13:18:05 zombie kernel: [22200.816934] [<ffffffff8110953f>] ? do_last+0x479/0x57e Sep 30 13:18:05 zombie kernel: [22200.816943] [<ffffffff81109cb5>] ? path_openat+0xce/0x350 Sep 30 13:18:05 zombie kernel: [22200.816952] [<ffffffff81109f80>] ? do_filp_open+0x2c/0x72 Sep 30 13:18:05 zombie kernel: [22200.816961] [<ffffffff813438ad>] ? _cond_resched+0x9/0x20 Sep 30 13:18:05 zombie kernel: [22200.816968] [<ffffffff811b342d>] ? __strncpy_from_user+0x19/0x4a Sep 30 13:18:05 zombie kernel: [22200.816977] [<ffffffff81113184>] ? alloc_fd+0x69/0x110 Sep 30 13:18:05 zombie kernel: [22200.816986] [<ffffffff810fdbda>] ? do_sys_open+0x5f/0xe6 Sep 30 13:18:05 zombie kernel: [22200.816994] [<ffffffff81349e52>] ? system_call_fastpath+0x16/0x1b Sep 30 13:18:05 zombie kernel: [22200.817010] INFO: task blkid:23855 blocked for more than 120 seconds. Sep 30 13:18:05 zombie kernel: [22200.817015] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 30 13:18:05 zombie kernel: [22200.817021] blkid D ffff88012aed95d0 0 23855 23751 0x00000004 Sep 30 13:18:05 zombie kernel: [22200.817030] ffff88012aed95d0 0000000000000082 ffffea0000320828 ffff880100000000 Sep 30 13:18:05 zombie kernel: [22200.817041] ffffffff8160d020 0000000000012f00 ffff880033f61fd8 ffff880033f61fd8 Sep 30 13:18:05 zombie kernel: [22200.817051] 0000000000012f00 ffff88012aed95d0 0000000000012f00 0000000000012f00 Sep 30 13:18:05 zombie kernel: [22200.817062] Call Trace: Sep 30 13:18:05 zombie kernel: [22200.817076] [<ffffffff8103a621>] ? should_resched+0x5/0x24 Sep 30 13:18:05 zombie kernel: [22200.817085] [<ffffffff813441e3>] ? __mutex_lock_common.clone.5+0x114/0x179 Sep 30 13:18:05 zombie kernel: [22200.817093] [<ffffffff813438ad>] ? _cond_resched+0x9/0x20 Sep 30 13:18:05 zombie kernel: [22200.817101] [<ffffffff813440bc>] ? mutex_lock+0x1a/0x2d Sep 30 13:18:05 zombie kernel: [22200.817109] [<ffffffff8112691c>] ? __blkdev_get+0x8e/0x37d Sep 30 13:18:05 zombie kernel: [22200.817118] [<ffffffff8103a621>] ? should_resched+0x5/0x24 Sep 30 13:18:05 zombie kernel: [22200.817125] [<ffffffff81126eb2>] ? blkdev_get+0x2a7/0x2a7 Sep 30 13:18:05 zombie kernel: [22200.817132] [<ffffffff81126dd2>] ? blkdev_get+0x1c7/0x2a7 Sep 30 13:18:05 zombie kernel: [22200.817140] [<ffffffff81126eb2>] ? blkdev_get+0x2a7/0x2a7 Sep 30 13:18:05 zombie kernel: [22200.817148] [<ffffffff810fce44>] ? __dentry_open+0x17f/0x296 Sep 30 13:18:05 zombie kernel: [22200.817156] [<ffffffff811064a1>] ? dget+0x12/0x1e Sep 30 13:18:05 zombie kernel: [22200.817165] [<ffffffff8110953f>] ? do_last+0x479/0x57e Sep 30 13:18:05 zombie kernel: [22200.817174] [<ffffffff81109cb5>] ? path_openat+0xce/0x350 Sep 30 13:18:05 zombie kernel: [22200.817182] [<ffffffff810d56b2>] ? handle_mm_fault+0x1ea/0x22c Sep 30 13:18:05 zombie kernel: [22200.817192] [<ffffffff81109f80>] ? do_filp_open+0x2c/0x72 Sep 30 13:18:05 zombie kernel: [22200.817200] [<ffffffff813438ad>] ? _cond_resched+0x9/0x20 Sep 30 13:18:05 zombie kernel: [22200.817208] [<ffffffff811b342d>] ? __strncpy_from_user+0x19/0x4a Sep 30 13:18:05 zombie kernel: [22200.817217] [<ffffffff81113184>] ? alloc_fd+0x69/0x110 Sep 30 13:18:05 zombie kernel: [22200.817225] [<ffffffff810fdbda>] ? do_sys_open+0x5f/0xe6 Sep 30 13:18:05 zombie kernel: [22200.817233] [<ffffffff81349e52>] ? system_call_fastpath+0x16/0x1b Sep 30 13:19:10 zombie kernel: [22265.721117] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro,commit=0 Sep 30 13:19:11 zombie kernel: [22267.026606] PM: Syncing filesystems ... done. Sep 30 13:19:11 zombie kernel: [22267.148686] PM: Preparing system for mem sleep
Module Size Used by btrfs 492142 0 zlib_deflate 25570 1 btrfs crc32c 12656 1 libcrc32c 12426 1 btrfs ufs 59345 0 qnx4 13251 0 minix 27903 0 ntfs 164941 0 msdos 17119 0 nls_iso8859_1 12461 0 nls_cp437 16553 0 omfs 18223 0 jfs 141915 0 xfs 599324 0 reiserfs 193160 0 ext2 63729 0 ext3 163015 0 jbd 57348 1 ext3 hfs 45981 0 hfsplus 75815 0 vfat 17270 0 fat 45828 2 msdos,vfat isofs 35232 0 udf 72301 0 usb_storage 47996 2 uas 13299 0 bnep 17615 2 rfcomm 33848 1 bluetooth 123915 10 bnep,rfcomm rfkill 19080 2 bluetooth cpufreq_conservative 13147 0 cpufreq_stats 12862 0 cpufreq_powersave 12454 0 cpufreq_userspace 12576 0 binfmt_misc 13040 1 uinput 17469 1 ib_iser 31739 0 rdma_cm 31713 1 ib_iser ib_cm 31599 1 rdma_cm iw_cm 13132 1 rdma_cm ib_sa 22721 2 rdma_cm,ib_cm ib_mad 36637 2 ib_cm,ib_sa ib_core 48029 6 ib_iser,rdma_cm,ib_cm,iw_cm,ib_sa,ib_mad ib_addr 12956 1 rdma_cm iscsi_tcp 17617 0 libiscsi_tcp 17443 1 iscsi_tcp libiscsi 35905 3 ib_iser,iscsi_tcp,libiscsi_tcp scsi_transport_iscsi 29978 4 ib_iser,iscsi_tcp,libiscsi nfsd 260180 13 nfs 317908 0 lockd 71503 2 nfsd,nfs fscache 36721 1 nfs auth_rpcgss 41400 2 nfsd,nfs nfs_acl 12511 2 nfsd,nfs sunrpc 177721 19 nfsd,nfs,lockd,auth_rpcgss,nfs_acl radeon 652682 2 ttm 52979 1 radeon drm_kms_helper 27216 1 radeon drm 163356 4 radeon,ttm,drm_kms_helper power_supply 13475 1 radeon w83627ehf 31049 0 k8temp 12531 0 hwmon_vid 12430 1 w83627ehf fuse 62254 3 nf_conntrack_irc 12427 0 nf_conntrack_ftp 12605 0 nf_conntrack 57034 2 nf_conntrack_irc,nf_conntrack_ftp powernow_k8 17688 0 mperf 12453 1 powernow_k8 ide_generic 8217 0 [permanent] ide_gd_mod 28308 0 ide_cd_mod 30634 0 ide_core 76322 3 ide_generic,ide_gd_mod,ide_cd_mod dm_crypt 22611 0 joydev 17262 0 ves1x93 12953 1 snd_hda_codec_hdmi 30634 1 snd_hda_codec_realtek 272316 1 snd_hda_intel 26140 0 snd_hda_codec 73139 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel snd_hwdep 13186 1 snd_hda_codec snd_pcm_oss 41257 0 snd_mixer_oss 17969 1 snd_pcm_oss snd_pcm 68104 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_pcm_oss snd_seq_midi 12848 0 snd_rawmidi 23195 1 snd_seq_midi snd_seq_midi_event 13316 1 snd_seq_midi snd_seq 45208 2 snd_seq_midi,snd_seq_midi_event evdev 17558 22 snd_timer 22581 2 snd_pcm,snd_seq snd_seq_device 13137 3 snd_seq_midi,snd_rawmidi,snd_seq snd 52823 12 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device edac_core 35343 0 sp5100_tco 12900 0 edac_mce_amd 17103 0 soundcore 13152 1 snd snd_page_alloc 13043 2 snd_hda_intel,snd_pcm i2c_piix4 12536 0 k10temp 12611 0 psmouse 55719 0 pcspkr 12579 0 wmi 13243 0 button 12930 0 processor 27942 1 powernow_k8 thermal_sys 18002 1 processor serio_raw 12846 0 ext4 322983 1 mbcache 13066 3 ext2,ext3,ext4 jbd2 62495 1 ext4 crc16 12343 2 bluetooth,ext4 dm_mirror 17643 0 dm_region_hash 13506 1 dm_mirror dm_log 13577 2 dm_mirror,dm_region_hash dm_mod 63616 3 dm_crypt,dm_mirror,dm_log radeonfb 60991 0 fb_ddc 12349 1 radeonfb i2c_algo_bit 12850 2 radeon,radeonfb i2c_core 23909 11 radeon,drm_kms_helper,drm,ves1x93,i2c_piix4,radeonfb,fb_ddc,i2c_algo_bit hid_microsoft 12631 0 usbhid 40516 0 hid 77268 2 hid_microsoft,usbhid sg 25985 0 sd_mod 36259 7 sr_mod 21811 0 cdrom 35093 2 ide_cd_mod,sr_mod crc_t10dif 12348 1 sd_mod ata_generic 12479 0 pata_atiixp 12697 0 ohci_hcd 26576 0 8139too 26588 0 firewire_ohci 35553 0 ahci 24997 4 libahci 22903 1 ahci ehci_hcd 40189 0 firewire_core 48407 1 firewire_ohci crc_itu_t 12347 3 omfs,udf,firewire_core 8139cp 22758 0 mii 12675 2 8139too,8139cp libata 141012 4 ata_generic,pata_atiixp,ahci,libahci usbcore 128338 7 usb_storage,uas,usbhid,ohci_hcd,ehci_hcd scsi_mod 162442 10 usb_storage,uas,ib_iser,iscsi_tcp,libiscsi,scsi_transport_iscsi,sg,sd_mod,sr_mod,libata
