From: Mark Lord <lkml@rtr.ca>
To: Adrian Bunk <bunk@stusta.de>, Greg KH <greg@kroah.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [BUG} usb-serial regression in 2.6.21-rc2-git3
Date: Mon, 12 Mar 2007 10:56:45 -0400 [thread overview]
Message-ID: <45F56A2D.9010808@rtr.ca> (raw)
In-Reply-To: <45EB9DC6.8010403@rtr.ca>
Still no improvement on the b0rken usb-serial resume support in -rc*.
Today I got this ooops on resume from RAM.
Slightly tainted kernel this time (vmware), but not previously
on similar crashes. I cannot yet get it to "crash on demaind",
so you'll just have to live with it this time.
All USB was dead until after a reboot this time.
pl2303 5-6.3:1.0: PM: resume from 2, parent 5-6.3 still 2
usbdev5.23_ep81: PM: resume from 0, parent 5-6.3:1.0 still 2
usbdev5.23_ep02: PM: resume from 0, parent 5-6.3:1.0 still 2
usbdev5.23_ep83: PM: resume from 0, parent 5-6.3:1.0 still 2
usbdev5.23: PM: resume from 0, parent 5-6.3 still 2
usb 5-6.4: PM: resume from 2, parent 5-6 still 2
usbdev5.24_ep00: PM: resume from 0, parent 5-6.4 still 2
usbhid 5-6.4:1.0: PM: resume from 2, parent 5-6.4 still 2
usbdev5.24_ep81: PM: resume from 0, parent 5-6.4:1.0 still 2
usbdev5.24: PM: resume from 0, parent 5-6.4 still 2
Restarting tasks ... done.
ata1.00: configured for UDMA/100
SCSI device sda: 312581808 512-byte hdwr sectors (160042 MB)
sda: Write Protect is off
sda: Mode Sense: 00 3a 00 00
SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA
usb 5-6: USB disconnect, address 22
usb 5-6.3: USB disconnect, address 23
BUG: unable to handle kernel paging request at virtual address fffffffb
printing eip:
c01823cb
*pde = 00002067
*pte = 00000000
Oops: 0000 [#1]
PREEMPT
Modules linked in: hci_usb radeon drm vmnet(P) vmmon(P) nfsd exportfs lockd nfs_acl sunrpc acpi_cpufreq cpufreq_ondemand cpufreq_powersave cpufreq_userspace cpufreq_stats freq_table cpufreq_conservative ac fan button thermal video battery container processor rfcomm l2cap bluetooth cfq_iosched deflate zlib_deflate twofish twofish_common serpent blowfish des cbc ecb blkcipher aes xcbc sha256 sha1 crypto_null af_key af_packet sbp2 usbhid hid pl2303 usbserial pcmcia mousedev snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm_oss snd_mixer_oss ipw2200 snd_pcm ieee80211 ieee80211_crypt snd_timer ohci1394 psmouse firmware_class sdhci mmc_core yenta_socket rsrc_nonstatic ieee1394 serio_raw b44 mii pcmcia_core snd pcspkr soundcore ehci_hcd snd_page_alloc uhci_hcd ahci usbcore intel_agp agpgart sg sr_mod cdrom unix
CPU: 0
EIP: 0060:[<c01823cb>] Tainted: P VLI
EFLAGS: 00010286 (2.6.21-rc3-git4 #5)
EIP is at sysfs_hash_and_remove+0x18/0x111
eax: fffffff3 ebx: c030b3d4 ecx: 00000000 edx: fffffff3
esi: fffffff3 edi: fffffff3 ebp: f62af618 esp: f74e5dec
ds: 007b es: 007b fs: 00d8 gs: 0000 ss: 0068
Process khubd (pid: 1955, ti=f74e4000 task=f74d6a50 task.ti=f74e4000)
Stack: c02d15d8 fffffff3 c0158595 c030b3d4 fffffff3 fffffff3 f62af618 c01843d9
c030b3c8 f411f8e0 c0184422 f411f878 00000001 f2ca4880 c02005ca f411f8e0
c01fba1f f411f878 00000001 f2ca4880 00000000 c01fba4e f2ca4880 f8a15d0e
Call Trace:
[<c0158595>] lookup_one_len+0x4d/0x5c
[<c01843d9>] remove_files+0x15/0x1e
[<c0184422>] sysfs_remove_group+0x40/0x56
[<c02005ca>] device_pm_remove+0x1d/0x5a
[<c01fba1f>] device_del+0x167/0x18e
[<c01fba4e>] device_unregister+0x8/0x10
[<f8a15d0e>] destroy_serial+0x80/0xcc [usbserial]
[<f8a15c8e>] destroy_serial+0x0/0xcc [usbserial]
[<c01ab1bd>] kref_put+0x5f/0x6e
[<f8a157f7>] usb_serial_disconnect+0x81/0xaa [usbserial]
[<c01ab1bd>] kref_put+0x5f/0x6e
[<f88c7cc8>] usb_unbind_interface+0x2a/0x59 [usbcore]
[<c01fd1a2>] __device_release_driver+0x6e/0x8b
[<c01fd444>] device_release_driver+0x1d/0x32
[<c01fcbd2>] bus_remove_device+0x71/0x81
[<c01fb9ec>] device_del+0x134/0x18e
[<f88c654c>] usb_disable_device+0x5c/0xbb [usbcore]
[<f88c2fdb>] usb_disconnect+0x82/0x104 [usbcore]
[<f88c2fc9>] usb_disconnect+0x70/0x104 [usbcore]
[<f88c39c8>] hub_thread+0x30b/0x9db [usbcore]
[<c027ce7a>] schedule+0x47c/0x51f
[<c0126a84>] autoremove_wake_function+0x0/0x33
[<f88c36bd>] hub_thread+0x0/0x9db [usbcore]
[<c01269ba>] kthread+0x9b/0xbf
[<c012691f>] kthread+0x0/0xbf
[<c0104733>] kernel_thread_helper+0x7/0x10
=======================
Code: 8b 40 08 a8 08 74 08 5b 5e 5f e9 6c ac 0f 00 5b 5e 5f c3 55 57 56 53 83 ec 0c 85 c0 89 44 24 04 89 14 24 0f 84 ed 00 00 00 89 c2 <8b> 40 08 85 c0 0f 84 e0 00 00 00 8b 52 50 83 c0 68 89 54 24 08
EIP: [<c01823cb>] sysfs_hash_and_remove+0x18/0x111 SS:ESP 0068:f74e5dec
next prev parent reply other threads:[~2007-03-12 14:56 UTC|newest]
Thread overview: 187+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-28 5:16 Linux 2.6.21-rc2 Linus Torvalds
2007-02-28 5:50 ` Gabriel C
2007-02-28 7:13 ` [PATCH] affinity is not defined in non-smp kernels - i386 Fernando Luis Vázquez Cao
2007-02-28 7:16 ` [PATCH] affinity is not defined in non-smp kernels - i386 (v2) Fernando Luis Vázquez Cao
2007-02-28 7:24 ` [PATCH] affinity is not defined in non-smp kernels - i386 Eric W. Biederman
2007-02-28 17:31 ` Bill Davidsen
2007-02-28 18:21 ` Eric W. Biederman
2007-02-28 18:30 ` Linus Torvalds
2007-02-28 7:42 ` [PATCH] affinity is not defined in non-smp kernels - i386 (v2) Fernando Luis Vázquez Cao
2007-02-28 7:17 ` [PATCH] affinity is not defined in non-smp kernels - x86_64 Fernando Luis Vázquez Cao
2007-02-28 7:23 ` Linux 2.6.21-rc2 David Brown
2007-02-28 7:39 ` Brice Goglin
2007-02-28 13:09 ` Eric W. Biederman
2007-02-28 16:44 ` David Brown
2007-02-28 17:07 ` Randy Dunlap
2007-02-28 7:41 ` [PATCH] affinity is not defined in non-smp kernels - x86_64 Fernando Luis Vázquez Cao
2007-02-28 7:59 ` Linux 2.6.21-rc2 Damien Wyart
2007-03-05 1:50 ` [1/6] 2.6.21-rc2: known regressions Adrian Bunk
2007-03-05 2:26 ` Andrew Morton
2007-03-05 3:35 ` Greg KH
2007-03-06 0:55 ` Johannes Berg
2007-03-05 4:01 ` Mark Lord
2007-03-05 4:34 ` Greg KH
2007-03-05 12:42 ` Marcel Holtmann
2007-03-05 4:34 ` [BUG} usb regression in 2.6.21-rc2-git3 Mark Lord
2007-03-05 4:37 ` [BUG] sdhci regression in 2.6.21-rc2 Mark Lord
2007-03-05 5:36 ` Pierre Ossman
2007-03-05 14:25 ` Mark Lord
2007-03-05 15:19 ` Mark Lord
2007-03-06 4:17 ` Andrew Morton
2007-03-06 5:47 ` Pierre Ossman
2007-03-06 6:09 ` Andrew Morton
2007-03-06 7:23 ` Pierre Ossman
2007-03-05 15:20 ` Pierre Ossman
2007-03-05 15:23 ` Pierre Ossman
2007-03-05 15:35 ` Mark Lord
2007-03-05 16:00 ` Pierre Ossman
2007-03-05 16:18 ` Mark Lord
2007-03-05 4:43 ` [BUG} usb regression in 2.6.21-rc2-git3 Mark Lord
2007-03-12 14:56 ` Mark Lord [this message]
2007-03-12 15:06 ` [BUG} usb-serial " Oliver Neukum
2007-03-12 15:13 ` Mark Lord
2007-03-12 15:27 ` Oliver Neukum
2007-03-12 15:29 ` Greg KH
2007-03-12 15:38 ` Oliver Neukum
2007-03-12 16:03 ` Mark Lord
2007-03-12 16:10 ` Greg KH
2007-03-12 16:22 ` Mark Lord
2007-03-12 16:11 ` Mark Lord
2007-03-12 16:14 ` Mark Lord
2007-03-12 16:27 ` Mark Lord
2007-03-12 16:50 ` Mark Lord
2007-03-12 18:48 ` Oliver Neukum
2007-03-12 20:22 ` [PATCH] usb-serial regression (Oops) in 2.6.21-rc* Mark Lord
2007-03-12 20:33 ` Greg KH
2007-03-12 22:20 ` Mark Lord
2007-03-12 22:42 ` Jim Radford
2007-03-12 22:59 ` [PATCH] usb-serial regression fix Jim Radford
2007-03-13 0:18 ` Greg KH
2007-03-13 0:41 ` Jim Radford
2007-03-13 1:55 ` Mark Lord
2007-03-13 9:14 ` Jim Radford
2007-03-13 10:14 ` Oliver Neukum
2007-03-13 13:39 ` Mark Lord
2007-03-13 13:50 ` Oliver Neukum
2007-03-13 13:55 ` Mark Lord
2007-03-13 15:30 ` Jim Radford
2007-03-13 16:35 ` Mark Lord
2007-03-12 16:28 ` [BUG} usb-serial regression in 2.6.21-rc2-git3 Oliver Neukum
2007-03-12 15:31 ` Greg KH
2007-03-07 11:06 ` [1/6] 2.6.21-rc2: known regressions Jeff Garzik
2007-03-07 22:17 ` Albert Hopkins
2007-03-05 1:50 ` [2/6] " Adrian Bunk
2007-03-07 11:09 ` Jeff Garzik
2007-03-07 16:10 ` Linus Torvalds
2007-03-08 12:03 ` Ash Milsted
2007-03-08 12:31 ` Michael S. Tsirkin
2007-03-08 15:11 ` Jeff Chua
2007-03-08 18:01 ` Linus Torvalds
2007-03-08 19:06 ` Ingo Molnar
2007-03-08 19:10 ` Ingo Molnar
2007-03-08 19:47 ` Michael S. Tsirkin
2007-03-08 20:10 ` Ingo Molnar
2007-03-08 19:25 ` Ingo Molnar
2007-03-08 23:07 ` Ingo Molnar
2007-03-08 23:12 ` Ingo Molnar
2007-03-08 23:28 ` Ingo Molnar
2007-03-08 23:49 ` Linus Torvalds
2007-03-09 10:56 ` Ingo Molnar
2007-03-09 18:00 ` Linus Torvalds
2007-03-09 11:19 ` Pavel Machek
2007-03-18 16:07 ` Ingo Molnar
2007-03-18 16:40 ` [linux-pm] " Jim Gettys
2007-03-19 19:08 ` BSOD (was: [2/6] 2.6.21-rc2: known regressions) Pete Zaitcev
2007-03-19 19:38 ` BSOD David Miller
2007-03-19 19:54 ` BSOD Jesse Barnes
2007-03-19 20:05 ` BSOD David Miller
2007-03-19 20:20 ` BSOD Jesse Barnes
2007-03-19 20:20 ` BSOD Jim Gettys
2007-03-20 9:19 ` BSOD Paul Mackerras
2007-03-20 20:33 ` BSOD Jim Gettys
2007-03-19 20:33 ` [linux-pm] [2/6] 2.6.21-rc2: known regressions Bill Davidsen
2007-03-19 22:08 ` Jim Gettys
2007-03-20 14:44 ` Bill Davidsen
2007-03-09 17:48 ` Johannes Stezenbach
2007-03-09 23:35 ` Pavel Machek
2007-03-10 9:01 ` Ingo Molnar
2007-03-10 11:43 ` Stefan Seyfried
2007-03-10 13:53 ` Johannes Stezenbach
2007-03-10 15:18 ` Ingo Molnar
2007-03-10 22:08 ` Pavel Machek
2007-03-11 8:20 ` Ingo Molnar
2007-03-12 6:34 ` Stefan Seyfried
2007-03-10 22:04 ` s2ram (was Re: [2/6] 2.6.21-rc2: known regressions) Pavel Machek
2007-03-08 19:46 ` [2/6] 2.6.21-rc2: known regressions Michael S. Tsirkin
2007-03-08 19:57 ` Michael S. Tsirkin
[not found] ` <20070311120802.GA8823@elte.hu>
2007-03-12 20:20 ` Michael S. Tsirkin
2007-03-17 21:41 ` Michael S. Tsirkin
2007-03-17 22:33 ` Thomas Gleixner
2007-03-21 17:28 ` Michael S. Tsirkin
2007-03-05 1:50 ` [3/6] " Adrian Bunk
2007-03-05 3:58 ` Michal Jaegermann
2007-03-06 17:08 ` Alan Cox
2007-03-07 11:12 ` Jeff Garzik
2007-03-10 1:09 ` Mathieu Bérard
2007-03-10 4:11 ` and try remove another quirk on this computers " Sergio Monteiro Basto
2007-03-10 5:41 ` Linus Torvalds
2007-03-11 4:32 ` Sergio Monteiro Basto
2007-03-12 11:37 ` Tejun Heo
2007-03-13 12:31 ` Mathieu Bérard
2007-03-13 12:41 ` Tejun Heo
2007-03-13 20:56 ` Mathieu Bérard
2007-03-14 6:07 ` Tejun Heo
2007-03-14 10:49 ` Mathieu Bérard
2007-03-05 1:50 ` [4/6] " Adrian Bunk
2007-03-05 10:35 ` Antonino A. Daplas
2007-03-05 15:06 ` Andrew
2007-03-08 23:28 ` Len Brown
2007-03-09 19:25 ` Andrew
2007-03-05 12:21 ` Richard Purdie
2007-03-05 1:50 ` [5/6] " Adrian Bunk
2007-03-05 7:57 ` Ingo Molnar
2007-03-05 8:13 ` Andrew Morton
2007-03-05 15:25 ` Daniel Walker
2007-03-05 15:27 ` Ingo Molnar
2007-03-05 16:42 ` Daniel Walker
2007-03-05 19:30 ` Ingo Molnar
2007-03-05 16:14 ` Bill Davidsen
2007-03-05 16:21 ` Ingo Molnar
2007-03-05 23:12 ` Adrian Bunk
2007-03-05 23:43 ` Thomas Gleixner
2007-03-05 23:45 ` Linus Torvalds
2007-03-06 0:25 ` Thomas Gleixner
2007-03-06 6:49 ` Soeren Sonnenburg
2007-03-06 7:49 ` Soeren Sonnenburg
2007-03-06 0:38 ` Linus Torvalds
2007-03-06 1:02 ` Thomas Gleixner
2007-03-06 1:31 ` Linus Torvalds
2007-03-06 2:18 ` Linus Torvalds
2007-03-06 7:25 ` Ingo Molnar
2007-03-06 8:09 ` Thomas Gleixner
2007-03-06 10:33 ` Michael S. Tsirkin
2007-03-06 10:37 ` Ingo Molnar
2007-03-06 10:46 ` Michael S. Tsirkin
2007-03-06 11:32 ` Ingo Molnar
2007-03-06 12:20 ` Michael S. Tsirkin
2007-03-06 16:44 ` Linus Torvalds
2007-03-06 17:05 ` Ingo Molnar
2007-03-06 17:29 ` [PATCH] highres: do not run the TIMER_SOFTIRQ after switching to highres mode Thomas Gleixner
2007-03-06 17:41 ` Linus Torvalds
2007-03-16 15:18 ` [5/6] 2.6.21-rc2: known regressions Randy Dunlap
2007-03-06 11:36 ` Soeren Sonnenburg
2007-03-06 12:07 ` Ingo Molnar
2007-03-06 12:15 ` Michael S. Tsirkin
2007-03-06 12:51 ` Ingo Molnar
2007-03-06 12:55 ` Michael S. Tsirkin
2007-03-06 13:03 ` Ingo Molnar
2007-03-06 13:09 ` Thomas Gleixner
2007-03-06 12:09 ` Jeff Chua
2007-03-11 17:32 ` Pavel Machek
2007-03-06 10:33 ` Michael S. Tsirkin
2007-03-05 1:50 ` [6/6] " Adrian Bunk
2007-03-05 2:07 ` David Miller
2007-03-05 2:26 ` Adrian Bunk
2007-03-05 2:29 ` David Miller
2007-03-05 4:42 ` David Miller
2007-03-05 3:32 ` Greg KH
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