* Re: 2.6.33-rc6 crashes on resume [not found] <4B70982F.8090208@roadwarrior3.tmr.com> @ 2010-02-08 23:16 ` Rafael J. Wysocki 2010-02-09 3:32 ` Tejun Heo 0 siblings, 1 reply; 3+ messages in thread From: Rafael J. Wysocki @ 2010-02-08 23:16 UTC (permalink / raw) To: davidsen; +Cc: linux-kernel, pm list, Tejun Heo, linux-ext4 On Tuesday 09 February 2010, Bill Davidsen wrote: > Pretty simple to reproduce, boot, suspend, press shift > > Acer Aspire 1681, Celeron, 2.6.33-rc6. Trace and config attached. This looks suspicious: Feb 8 17:32:47 roadwarrior3 kernel: ata2.00: ACPI cmd 03/42:00:00:00:a0:ef (CFA REQUEST EXTENDED ERROR) rejected by device (Stat=0x51 Err=0x04) Feb 8 17:32:47 roadwarrior3 kernel: sd 0:0:0:0: [sda] Starting disk Feb 8 17:32:47 roadwarrior3 kernel: ata2.00: ACPI cmd 00/0c:00:00:00:a0:ef (NOP) rejected by device (Stat=0x51 Err=0x04) Feb 8 17:32:47 roadwarrior3 kernel: ata2.00: configured for UDMA/33 Feb 8 17:32:47 roadwarrior3 kernel: firewire_core: rediscovered device fw0 Feb 8 17:32:47 roadwarrior3 kernel: ata1.00: ACPI cmd 03/45:00:00:00:a0:ef (CFA REQUEST EXTENDED ERROR) rejected by device (Stat=0x51 Err=0x04) Feb 8 17:32:47 roadwarrior3 kernel: ata1.00: ACPI cmd 00/0c:00:00:00:a0:ef (NOP) rejected by device (Stat=0x51 Err=0x04) Feb 8 17:32:47 roadwarrior3 kernel: ata1.00: configured for UDMA/100 And the crash actually happens _after_ resume: Feb 8 17:32:47 roadwarrior3 kernel: PM: resume of devices complete after 1977.587 msecs Feb 8 17:32:47 roadwarrior3 kernel: Restarting tasks ... done. Feb 8 17:32:47 roadwarrior3 kernel: hub 2-0:1.0: over-current change on port 1 Feb 8 17:32:47 roadwarrior3 kernel: hub 2-0:1.0: over-current change on port 2 Feb 8 17:32:47 roadwarrior3 kernel: BUG: unable to handle kernel paging request at f72fd5a0 Feb 8 17:32:47 roadwarrior3 kernel: IP: [<c0552c43>] ext4_xattr_get+0xa0/0x232 Feb 8 17:32:47 roadwarrior3 kernel: *pde = 00007067 *pte = 00000000 Feb 8 17:32:47 roadwarrior3 kernel: Oops: 0000 [#1] SMP Feb 8 17:32:47 roadwarrior3 kernel: last sysfs file: /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor Feb 8 17:32:47 roadwarrior3 kernel: Modules linked in: nfs lockd fscache nfs_acl auth_rpcgss aes_generic lib80211_crypt_ccmp fuse sunrpc cpufreq_ondemand acpi_cpufreq ip6t_REJECT nf_conntrack_ipv6 ip6table_filter ip6_tables ipv6 ext2 uinput snd_intel8x0 snd_intel8x0m snd_ac97_codec ac97_bus snd_seq snd_seq_device ipw2200 snd_pcm libipw sbs cfg80211 b44 snd_timer ssb sbshc snd rfkill serio_raw tifm_7xx1 iTCO_wdt mii tifm_core lib80211 soundcore joydev iTCO_vendor_support i2c_i801 snd_page_alloc dm_multipath firewire_ohci firewire_core yenta_socket crc_itu_t rsrc_nonstatic video output radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core [last unloaded: scsi_wait_scan] Feb 8 17:32:47 roadwarrior3 kernel: Feb 8 17:32:47 roadwarrior3 kernel: Pid: 2396, comm: atd Not tainted 2.6.33-rc6 #1 Aspire 1680 /Aspire 1680 Feb 8 17:32:47 roadwarrior3 kernel: EIP: 0060:[<c0552c43>] EFLAGS: 00010286 CPU: 0 Feb 8 17:32:47 roadwarrior3 kernel: EIP is at ext4_xattr_get+0xa0/0x232 Feb 8 17:32:47 roadwarrior3 kernel: EAX: c1d82400 EBX: f72fd5a0 ECX: f72fd5a0 EDX: f72fd600 Feb 8 17:32:47 roadwarrior3 kernel: ESI: 00000000 EDI: f6a6c2f8 EBP: f5c51e08 ESP: f5c51dc8 Feb 8 17:32:47 roadwarrior3 kernel: DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Feb 8 17:32:47 roadwarrior3 kernel: Process atd (pid: 2396, ti=f5c50000 task=f39a7230 task.ti=f5c50000) Feb 8 17:32:47 roadwarrior3 kernel: Stack: Feb 8 17:32:47 roadwarrior3 kernel: f6a6c2f8 c2be22a0 00000163 00000007 c08b2bc1 00000006 f6a6c2c8 f6a6c270 Feb 8 17:32:47 roadwarrior3 kernel: <0> f72fd59c f69ea900 00000500 00000008 f72fd5a0 c08b2bc1 c1838bb0 f5c51e5c Feb 8 17:32:47 roadwarrior3 kernel: <0> f5c51e24 c0553bb0 f5c51e5c 00000014 c08b2bc1 c097807c c08b2bb8 f5c51e48 Feb 8 17:32:47 roadwarrior3 kernel: Call Trace: Feb 8 17:32:47 roadwarrior3 kernel: [<c0553bb0>] ? ext4_xattr_security_get+0x39/0x47 Feb 8 17:32:47 roadwarrior3 kernel: [<c04e496e>] ? generic_getxattr+0x66/0x6a Feb 8 17:32:47 roadwarrior3 kernel: [<c04e4908>] ? generic_getxattr+0x0/0x6a Feb 8 17:32:47 roadwarrior3 kernel: [<c057376f>] ? get_vfs_caps_from_disk+0x45/0xcb Feb 8 17:32:47 roadwarrior3 kernel: [<c057e984>] ? selinux_capable+0xb1/0xf6 Feb 8 17:32:47 roadwarrior3 kernel: [<c0573881>] ? cap_bprm_set_creds+0x8c/0x2f9 Feb 8 17:32:47 roadwarrior3 kernel: [<c057e673>] ? selinux_bprm_set_creds+0x31/0x20d Feb 8 17:32:47 roadwarrior3 kernel: [<c04b795a>] ? __vma_link+0x5d/0x61 Feb 8 17:32:47 roadwarrior3 kernel: [<c04b79b6>] ? vma_link+0x58/0x77 Feb 8 17:32:47 roadwarrior3 kernel: [<c04b7a8c>] ? insert_vm_struct+0xb7/0xca Feb 8 17:32:47 roadwarrior3 kernel: [<c0573ccb>] ? security_bprm_set_creds+0x11/0x13 Feb 8 17:32:47 roadwarrior3 kernel: [<c04d46d2>] ? prepare_binprm+0xbd/0xf4 Feb 8 17:32:47 roadwarrior3 kernel: [<c04d37b6>] ? count+0x34/0x6f Feb 8 17:32:47 roadwarrior3 kernel: [<c04d4ca8>] ? do_execve+0x132/0x270 Feb 8 17:32:47 roadwarrior3 kernel: [<c04091f0>] ? sys_execve+0x30/0x58 Feb 8 17:32:47 roadwarrior3 kernel: [<c040346e>] ? ptregs_execve+0x12/0x18 Feb 8 17:32:47 roadwarrior3 kernel: [<c040339f>] ? sysenter_do_call+0x12/0x28 Feb 8 17:32:47 roadwarrior3 kernel: Code: d9 89 5d f0 8b 87 a4 00 00 00 8b 80 84 01 00 00 03 50 64 eb 16 0f b6 01 83 c0 13 83 e0 fc 01 c1 39 d1 72 07 be fb ff ff ff eb 34 <83> 39 00 75 e5 e9 26 01 00 00 8b 45 f0 83 7d 08 00 8b 58 08 74 Feb 8 17:32:47 roadwarrior3 kernel: EIP: [<c0552c43>] ext4_xattr_get+0xa0/0x232 SS:ESP 0068:f5c51dc8 Feb 8 17:32:47 roadwarrior3 kernel: CR2: 00000000f72fd5a0 Feb 8 17:32:47 roadwarrior3 kernel: ---[ end trace b43953454f125bbd ]--- Any chance to use gdb for identifying the code at ext4_xattr_get+0xa0? Rafael ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: 2.6.33-rc6 crashes on resume 2010-02-08 23:16 ` 2.6.33-rc6 crashes on resume Rafael J. Wysocki @ 2010-02-09 3:32 ` Tejun Heo 2010-02-09 15:05 ` Bill Davidsen 0 siblings, 1 reply; 3+ messages in thread From: Tejun Heo @ 2010-02-09 3:32 UTC (permalink / raw) To: Rafael J. Wysocki; +Cc: davidsen, linux-kernel, pm list, linux-ext4 On 02/09/2010 08:16 AM, Rafael J. Wysocki wrote: > On Tuesday 09 February 2010, Bill Davidsen wrote: >> Pretty simple to reproduce, boot, suspend, press shift >> >> Acer Aspire 1681, Celeron, 2.6.33-rc6. Trace and config attached. > > This looks suspicious: > > Feb 8 17:32:47 roadwarrior3 kernel: ata2.00: ACPI cmd 03/42:00:00:00:a0:ef (CFA REQUEST EXTENDED ERROR) rejected by device (Stat=0x51 Err=0x04) > Feb 8 17:32:47 roadwarrior3 kernel: sd 0:0:0:0: [sda] Starting disk > Feb 8 17:32:47 roadwarrior3 kernel: ata2.00: ACPI cmd 00/0c:00:00:00:a0:ef (NOP) rejected by device (Stat=0x51 Err=0x04) > Feb 8 17:32:47 roadwarrior3 kernel: ata2.00: configured for UDMA/33 > Feb 8 17:32:47 roadwarrior3 kernel: firewire_core: rediscovered device fw0 > Feb 8 17:32:47 roadwarrior3 kernel: ata1.00: ACPI cmd 03/45:00:00:00:a0:ef (CFA REQUEST EXTENDED ERROR) rejected by device (Stat=0x51 Err=0x04) > Feb 8 17:32:47 roadwarrior3 kernel: ata1.00: ACPI cmd 00/0c:00:00:00:a0:ef (NOP) rejected by device (Stat=0x51 Err=0x04) > Feb 8 17:32:47 roadwarrior3 kernel: ata1.00: configured for UDMA/100 These aren't harmful in themselves. It just means that the device failed commands BIOS requested via ACPI. Just in case, does "libata.noacpi=1" make any difference to the oops? Thanks. -- tejun ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: 2.6.33-rc6 crashes on resume 2010-02-09 3:32 ` Tejun Heo @ 2010-02-09 15:05 ` Bill Davidsen 0 siblings, 0 replies; 3+ messages in thread From: Bill Davidsen @ 2010-02-09 15:05 UTC (permalink / raw) To: Tejun Heo; +Cc: Rafael J. Wysocki, linux-kernel, pm list, linux-ext4 [-- Attachment #1: Type: text/plain, Size: 1614 bytes --] Tejun Heo wrote: > On 02/09/2010 08:16 AM, Rafael J. Wysocki wrote: > >> On Tuesday 09 February 2010, Bill Davidsen wrote: >> >>> Pretty simple to reproduce, boot, suspend, press shift >>> >>> Acer Aspire 1681, Celeron, 2.6.33-rc6. Trace and config attached. >>> >> This looks suspicious: >> >> Feb 8 17:32:47 roadwarrior3 kernel: ata2.00: ACPI cmd 03/42:00:00:00:a0:ef (CFA REQUEST EXTENDED ERROR) rejected by device (Stat=0x51 Err=0x04) >> Feb 8 17:32:47 roadwarrior3 kernel: sd 0:0:0:0: [sda] Starting disk >> [snip] > These aren't harmful in themselves. It just means that the device > failed commands BIOS requested via ACPI. Just in case, does > "libata.noacpi=1" make any difference to the oops? > I tried that, most interesting result. The kernel still crashes but then starts removing modules at random, re-crashing and declaring itself tainted, and finally gets up (for some definition of up) enough to issue shutdown. It then crashes its way to a halt. I have attached the first BUG here, but the whole log, boot to shutdown is pretty huge to inflict on people, so I put it up for download on the theory that it is unlikely to be helpful or interesting, just big. At this point I'm going to build 2.6.33-rc{latest} and try again, I hoped this could be useful quickly, so I'll use the latest in the hope that it might show the problem fixed. The whole log is at http://www.tmr.com/~davidsen/Private/noacpi_crash.trace.bz2 -- Bill Davidsen <davidsen@tmr.com> "We can't solve today's problems by using the same thinking we used in creating them." - Einstein [-- Attachment #2: noacpi_crash_1st.trace --] [-- Type: text/plain, Size: 3959 bytes --] Feb 9 09:36:01 roadwarrior3 kernel: BUG: unable to handle kernel paging request at f72fd5a0 Feb 9 09:36:01 roadwarrior3 kernel: IP: [<c0552c43>] ext4_xattr_get+0xa0/0x232 Feb 9 09:36:01 roadwarrior3 kernel: *pde = 00007067 *pte = 00000000 Feb 9 09:36:01 roadwarrior3 kernel: Oops: 0000 [#1] SMP Feb 9 09:36:01 roadwarrior3 kernel: last sysfs file: /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor Feb 9 09:36:01 roadwarrior3 kernel: Modules linked in: aes_generic lib80211_crypt_ccmp fuse sunrpc cpufreq_ondemand acpi_cpufreq ip6t_REJECT nf_conntrack_ipv6 ip6table_filter ip6_tables ipv6 ext2 uinput snd_intel8x0 snd_intel8x0m snd_ac97_codec ipw2200 ac97_bus snd_seq libipw snd_seq_device snd_pcm cfg80211 b44 snd_timer rfkill snd ssb iTCO_wdt tifm_7xx1 tifm_core soundcore mii lib80211 snd_page_alloc iTCO_vendor_support i2c_i801 serio_raw sbs joydev sbshc dm_multipath firewire_ohci firewire_core yenta_socket crc_itu_t rsrc_nonstatic video output radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core [last unloaded: scsi_wait_scan] Feb 9 09:36:01 roadwarrior3 kernel: Feb 9 09:36:01 roadwarrior3 kernel: Pid: 2339, comm: atd Not tainted 2.6.33-rc6 #1 Aspire 1680 /Aspire 1680 Feb 9 09:36:01 roadwarrior3 kernel: EIP: 0060:[<c0552c43>] EFLAGS: 00010286 CPU: 0 Feb 9 09:36:01 roadwarrior3 kernel: EIP is at ext4_xattr_get+0xa0/0x232 Feb 9 09:36:01 roadwarrior3 kernel: EAX: c1d2a400 EBX: f72fd5a0 ECX: f72fd5a0 EDX: f72fd600 Feb 9 09:36:01 roadwarrior3 kernel: ESI: 00000000 EDI: c19a42f8 EBP: f43c5e08 ESP: f43c5dc8 Feb 9 09:36:01 roadwarrior3 kernel: DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Feb 9 09:36:01 roadwarrior3 kernel: Process atd (pid: 2339, ti=f43c4000 task=f41432c0 task.ti=f43c4000) Feb 9 09:36:01 roadwarrior3 kernel: Stack: Feb 9 09:36:01 roadwarrior3 kernel: c19a42f8 c2c4dca0 00000163 00000007 c08b2bc1 00000006 c19a42c8 c19a4270 Feb 9 09:36:01 roadwarrior3 kernel: <0> f72fd59c f69ea900 00000500 00000008 f72fd5a0 c08b2bc1 c19adcc0 f43c5e5c Feb 9 09:36:01 roadwarrior3 kernel: <0> f43c5e24 c0553bb0 f43c5e5c 00000014 c08b2bc1 c097807c c08b2bb8 f43c5e48 Feb 9 09:36:01 roadwarrior3 kernel: Call Trace: Feb 9 09:36:01 roadwarrior3 kernel: [<c0553bb0>] ? ext4_xattr_security_get+0x39/0x47 Feb 9 09:36:01 roadwarrior3 kernel: [<c04e496e>] ? generic_getxattr+0x66/0x6a Feb 9 09:36:01 roadwarrior3 kernel: [<c04e4908>] ? generic_getxattr+0x0/0x6a Feb 9 09:36:01 roadwarrior3 kernel: [<c057376f>] ? get_vfs_caps_from_disk+0x45/0xcb Feb 9 09:36:01 roadwarrior3 kernel: [<c057e984>] ? selinux_capable+0xb1/0xf6 Feb 9 09:36:01 roadwarrior3 kernel: [<c0573881>] ? cap_bprm_set_creds+0x8c/0x2f9 Feb 9 09:36:01 roadwarrior3 kernel: [<c057e673>] ? selinux_bprm_set_creds+0x31/0x20d Feb 9 09:36:01 roadwarrior3 kernel: [<c04b795a>] ? __vma_link+0x5d/0x61 Feb 9 09:36:01 roadwarrior3 kernel: [<c04b79b6>] ? vma_link+0x58/0x77 Feb 9 09:36:01 roadwarrior3 kernel: [<c04b7a8c>] ? insert_vm_struct+0xb7/0xca Feb 9 09:36:01 roadwarrior3 kernel: [<c0573ccb>] ? security_bprm_set_creds+0x11/0x13 Feb 9 09:36:01 roadwarrior3 kernel: [<c04d46d2>] ? prepare_binprm+0xbd/0xf4 Feb 9 09:36:01 roadwarrior3 kernel: [<c04d37b6>] ? count+0x34/0x6f Feb 9 09:36:01 roadwarrior3 kernel: [<c04d4ca8>] ? do_execve+0x132/0x270 Feb 9 09:36:01 roadwarrior3 kernel: [<c04091f0>] ? sys_execve+0x30/0x58 Feb 9 09:36:01 roadwarrior3 kernel: [<c040346e>] ? ptregs_execve+0x12/0x18 Feb 9 09:36:01 roadwarrior3 kernel: [<c040339f>] ? sysenter_do_call+0x12/0x28 Feb 9 09:36:01 roadwarrior3 kernel: Code: d9 89 5d f0 8b 87 a4 00 00 00 8b 80 84 01 00 00 03 50 64 eb 16 0f b6 01 83 c0 13 83 e0 fc 01 c1 39 d1 72 07 be fb ff ff ff eb 34 <83> 39 00 75 e5 e9 26 01 00 00 8b 45 f0 83 7d 08 00 8b 58 08 74 Feb 9 09:36:01 roadwarrior3 kernel: EIP: [<c0552c43>] ext4_xattr_get+0xa0/0x232 SS:ESP 0068:f43c5dc8 Feb 9 09:36:01 roadwarrior3 kernel: CR2: 00000000f72fd5a0 Feb 9 09:36:01 roadwarrior3 kernel: ---[ end trace d628288f47b346eb ]--- ^ permalink raw reply [flat|nested] 3+ messages in thread
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2010-02-08 23:16 ` 2.6.33-rc6 crashes on resume Rafael J. Wysocki
2010-02-09 3:32 ` Tejun Heo
2010-02-09 15:05 ` Bill Davidsen
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