Dne úterý 26 červen 2007 19:09 Andrew Morton napsal(a): > On Tue, 26 Jun 2007 08:22:11 -0700 (PDT) bugme-daemon@xxxxxxxxxxxxxxxxxxx wrote: > > http://bugzilla.kernel.org/show_bug.cgi?id=8678 > > > > Summary: Kernel OOPSes when suspend/resume > > Product: Power Management > > Version: 2.5 > > KernelVersion: 2.6.21.5 > > Platform: All > > OS/Version: Linux > > Tree: Mainline > > Status: NEW > > Severity: high > > Priority: P1 > > Component: Hibernation/Suspend > > AssignedTo: power-management_other@xxxxxxxxxxxxxxxxxxxx > > ReportedBy: cijoml@xxxxxxxx > > > > > > Most recent kernel where this bug did not occur: > > Distribution: Debian Etch > > Hardware Environment: Laptop Prestigio (Pentium M) > > Software Environment: 2.6.21.5, v4l-dvb-b03a5545f8e1 > > Problem Description: > > > > -------------- > > Stopping tasks ... done. > > Shrinking memory... done (0 pages freed) > > Freed 0 kbytes in 0.02 seconds (0.00 MB/s) > > Suspending console(s) > > dvb_usb_dib0700 4-1:1.0: no suspend for driver dvb_usb_dib0700? > > eth2: Going into suspend... > > ACPI: PCI interrupt for device 0000:02:0c.0 disabled > > radeonfb (0000:01:00.0): suspending for event: 1... > > ACPI: PCI interrupt for device 0000:00:1f.6 disabled > > ACPI: PCI interrupt for device 0000:00:1f.5 disabled > > ACPI: PCI interrupt for device 0000:00:1d.7 disabled > > ACPI: PCI interrupt for device 0000:00:1d.2 disabled > > ACPI: PCI interrupt for device 0000:00:1d.1 disabled > > ACPI: PCI interrupt for device 0000:00:1d.0 disabled > > swsusp: critical section: > > swsusp: Need to copy 112337 pages > > Intel machine check architecture supported. > > Intel machine check reporting enabled on CPU#0. > > ACPI: PCI Interrupt 0000:00:1d.0[A] -> Link [LNKA] -> GSI 11 (level, low) > > -> IRQ 11 > > PCI: Setting latency timer of device 0000:00:1d.0 to 64 > > usb usb1: root hub lost power or was reset > > ACPI: PCI Interrupt 0000:00:1d.1[B] -> Link [LNKD] -> GSI 11 (level, low) > > -> IRQ 11 > > PCI: Setting latency timer of device 0000:00:1d.1 to 64 > > usb usb2: root hub lost power or was reset > > ACPI: PCI Interrupt 0000:00:1d.2[C] -> Link [LNKC] -> GSI 11 (level, low) > > -> IRQ 11 > > PCI: Setting latency timer of device 0000:00:1d.2 to 64 > > usb usb3: root hub lost power or was reset > > ACPI: PCI Interrupt 0000:00:1d.7[D] -> Link [LNKH] -> GSI 11 (level, low) > > -> IRQ 11 > > PCI: Setting latency timer of device 0000:00:1d.7 to 64 > > usb usb4: root hub lost power or was reset > > ehci_hcd 0000:00:1d.7: debug port 1 > > PCI: cache line size of 32 is not supported by device 0000:00:1d.7 > > PCI: Setting latency timer of device 0000:00:1e.0 to 64 > > ACPI: PCI Interrupt 0000:00:1f.1[A] -> Link [LNKC] -> GSI 11 (level, low) > > -> IRQ 11 > > PM: Writing back config space on device 0000:00:1f.5 at offset 1 (was > > 2900007, writing 2900003) > > ACPI: PCI Interrupt 0000:00:1f.5[B] -> Link [LNKB] -> GSI 9 (level, low) > > -> IRQ 9 > > PCI: Setting latency timer of device 0000:00:1f.5 to 64 > > PM: Writing back config space on device 0000:00:1f.6 at offset 1 (was > > 2900005, writing 2900001) > > ACPI: PCI Interrupt 0000:00:1f.6[B] -> Link [LNKB] -> GSI 9 (level, low) > > -> IRQ 9 > > PCI: Setting latency timer of device 0000:00:1f.6 to 64 > > radeonfb (0000:01:00.0): resuming from state: 1... > > ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[11] > > MMIO=[ffdff800-ffdfffff] Max Packet=[2048] IR/IT contexts=[4/8] > > eth0: link down > > Yenta O2: res at 0x94/0xD4: 00/ea > > Yenta O2: enabling read prefetch/write burst > > eth2: Coming out of suspend... > > ACPI: PCI Interrupt 0000:02:0c.0[A] -> Link [LNKB] -> GSI 9 (level, low) > > -> IRQ 9 > > pnp: Failed to activate device 00:03. > > pnp: Failed to activate device 00:04. > > usbdev4.12_ep00: PM: resume from 0, parent 4-1 still 1 > > dvb_usb_dib0700 4-1:1.0: PM: resume from 1, parent 4-1 still 1 > > i2c_adapter i2c-5: PM: resume from 0, parent 4-1 still 1 > > usbdev4.12_ep01: PM: resume from 0, parent 4-1:1.0 still 1 > > usbdev4.12_ep81: PM: resume from 0, parent 4-1:1.0 still 1 > > usbdev4.12_ep82: PM: resume from 0, parent 4-1:1.0 still 1 > > usbdev4.12_ep83: PM: resume from 0, parent 4-1:1.0 still 1 > > usbdev4.12: PM: resume from 0, parent 4-1 still 1 > > usbdev1.8_ep00: PM: resume from 0, parent 1-2 still 1 > > hci_usb 1-2:1.0: PM: resume from 1, parent 1-2 still 1 > > hci0: PM: resume from 0, parent 1-2:1.0 still 1 > > usbdev1.8_ep81: PM: resume from 0, parent 1-2:1.0 still 1 > > usbdev1.8_ep02: PM: resume from 0, parent 1-2:1.0 still 1 > > usbdev1.8_ep82: PM: resume from 0, parent 1-2:1.0 still 1 > > hci_usb 1-2:1.1: PM: resume from 1, parent 1-2 still 1 > > usbdev1.8_ep03: PM: resume from 0, parent 1-2:1.1 still 1 > > usbdev1.8_ep83: PM: resume from 0, parent 1-2:1.1 still 1 > > usbdev1.8: PM: resume from 0, parent 1-2 still 1 > > Restarting tasks ... done. > > __tx_submit: hci0 tx submit failed urb f22ca854 type 1 err -19 > > usb 1-2: USB disconnect, address 8 > > agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0. > > agpgart: Putting AGP V2 device at 0000:00:00.0 into 1x mode > > agpgart: Putting AGP V2 device at 0000:01:00.0 into 1x mode > > [drm] Loading R300 Microcode > > BUG: unable to handle kernel NULL pointer dereference at virtual address > > 00000000 > > printing eip: > > c014787a > > *pde = 00000000 > > Oops: 0000 [#1] > > PREEMPT > > Modules linked in: michael_mic arc4 ecb blkcipher ieee80211_crypt_tkip > > xt_TCPMSS xt_tcpmss xt_tcpudp iptable_mangle ip_tables x_table > > s ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt ppp_generic slhc > > mt2060 dvb_usb_dib0700 dib7000m dib7000p dvb_usb dvb_core di > > b3000mc dibx000_common bnep rfcomm hidp hid l2cap capability commoncap > > eeprom sr_mod sbp2 scsi_mod 8250_pci 8250 serial_core eth1394 > > hci_usb bluetooth snd_intel8x0m snd_intel8x0 snd_ac97_codec snd_seq_oss > > ac97_bus snd_seq_midi_event snd_seq snd_seq_device snd_pcm_os > > s snd_mixer_oss ipw2200 8139too ieee80211 ieee80211_crypt snd_pcm > > snd_timer iTCO_wdt ehci_hcd mii ohci1394 ieee1394 rtc uhci_hcd snd > > snd_page_alloc ide_cd i2c_i801 pcspkr cdrom > > CPU: 0 > > EIP: 0060:[<c014787a>] Not tainted VLI > > EFLAGS: 00010203 (2.6.21 #4) > > EIP is at put_page+0x5/0xb2 > > eax: 00000000 ebx: 00000000 ecx: c0317380 edx: f63f70c0 > > esi: ea6e2680 edi: f784dd84 ebp: f784de48 esp: f784dd4c > > ds: 007b es: 007b fs: 00d8 gs: 0033 ss: 0068 > > Process syslogd (pid: 3160, ti=f784c000 task=f7995070 task.ti=f784c000) > > Stack: 00000001 ea6e2680 f784dd84 c02aebed ea6e2680 f784df20 c02aea21 > > ea6e26b0 c02f58fb 00000036 000001ff f7ca36c0 f7dcfb00 ea6e2680 00000d1f > > 00000000 00000000 00000000 00000001 00000000 000001ff 0ac3ac80 00000036 > > c0317380 Call Trace: > > [<c02aebed>] skb_release_data+0x4e/0x80 > > [<c02aea21>] kfree_skbmem+0x8/0x61 > > [<c02f58fb>] unix_dgram_recvmsg+0x214/0x239 > > [<c02a9e24>] sock_recvmsg+0xec/0x107 > > [<c0128b23>] autoremove_wake_function+0x0/0x35 > > [<c0166775>] core_sys_select+0x1aa/0x2bc > > [<c0160a26>] pipe_write+0x356/0x3ed > > [<c015ae4d>] do_sync_readv_writev+0xc1/0xfe > > [<c02aad15>] sys_recvfrom+0xd7/0x12b > > [<c0128b23>] autoremove_wake_function+0x0/0x35 > > [<c02aada0>] sys_recv+0x37/0x3b > > [<c02ab283>] sys_socketcall+0x19c/0x261 > > [<c0120dc5>] sigprocmask+0x94/0xb1 > > [<c0103cdc>] syscall_call+0x7/0xb > > ======================= > > Code: 42 c0 e8 66 fe ff ff 89 e0 25 00 e0 ff ff ff 48 14 8b 40 08 a8 08 > > 74 05 e9 18 0f 1b 00 c3 e8 b4 ff ff ff 31 c0 c3 57 56 53 89 c > > 3 <8b> 00 f6 c4 40 74 0a > > 89 d8 5b 5e 5f e9 e9 fb ff ff ff 4b 04 0f > > EIP: [<c014787a>] put_page+0x5/0xb2 SS:ESP 0068:f784dd4c > > Good heavens. > > Does it oops every time? And does the oops trace always look like this? Hi Andrew, let's guess why I marked it Critical ;) Michal > > > usb 4-1: USB disconnect, address 12 > > dvb-usb: Leadtek Winfast DTV Dongle (STK7700P based) successfully > > deinitialized and disconnected. > > usb 4-1: new high speed USB device using ehci_hcd and address 14 > > usb 4-1: configuration #1 chosen from 1 choice > > dvb-usb: found a 'Leadtek Winfast DTV Dongle (STK7700P based)' in cold > > state, will try to load a firmware > > dvb-usb: downloading firmware from file 'dvb-usb-dib0700-01.fw' > > dib0700: firmware started successfully. > > dvb-usb: found a 'Leadtek Winfast DTV Dongle (STK7700P based)' in warm > > state. i2c_adapter i2c-5: SMBus Quick command not supported, can't probe > > for chips dvb-usb: will pass the complete MPEG2 transport stream to the > > software demuxer. DVB: registering new adapter (Leadtek Winfast DTV > > Dongle (STK7700P based)) i2c_adapter i2c-6: SMBus Quick command not > > supported, can't probe for chips DVB: registering frontend 0 (DiBcom > > 7000MA/MB/PA/PB/MC)... > > MT2060: successfully identified (IF1 = 1220) > > dvb-usb: Leadtek Winfast DTV Dongle (STK7700P based) successfully > > initialized and connected. > > usb 1-2: new full speed USB device using uhci_hcd and address 9 > > usb 1-2: configuration #1 chosen from 1 choice > > > > > > ---------------- > > Steps to reproduce: > > > > suspend/resume > > > > > > -- > > Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email > > ------- You are receiving this mail because: ------- > > You are on the CC list for the bug, or are watching someone who is. _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
