A Friday 01 June 2007 16:52:16, Andrew Morton escreveu: > On Fri, 1 Jun 2007 04:17:01 -0700 [EMAIL PROTECTED] wrote: > > > (Please folow up via emailed reply-to-all, not via the bugzilla web > interface) > > > http://bugzilla.kernel.org/show_bug.cgi?id=8561 > > > > Summary: list_add corruption. prev->next should be next > > (f7d28794), but was f0df8ed4 > > (prev=f0df8ed4) > > Kernel Version: vanilla kernel 2.6.22-rc3 (and I try'ed with > > 2.6.21-fc7 fedora > > Status: NEW > > Severity: high > > Owner: [EMAIL PROTECTED] > > Submitter: [EMAIL PROTECTED] > > > > > > Most recent kernel where this bug did *NOT* occur: vanilla kernel > > 2.6.22-rc3 > > No, this question is asking what is the most recent kernel versions which > *did not* have this bug? > > > Distribution:2.6.22-rc3 > > Hardware Environment:AMD ATHLON X2 4200+, M2V MOTHERBOARD > > Software Environment:AMULE > > Problem Description: > > > > I'm using vanilla kernel 2.6.22-rc3 (and I try'ed with 2.6.21-fc7 fedora > > kernel) with a huawei e220 3g, and when I open amule after sometime > > kernel panics: > > _ > > list_add corruption. prev->next should be next (f7d28794), but was > > f0df8ed4 (prev=f0df8ed4) > > Kernel Bug at lib/list_debug.c:33 > > SMP > > Modules linhed in: ppp_deflate zlib_deflate ppp_async crc_ccitt > > pp_generic slhc sata_mv autofs4 hipd rfconn 12cap bluetooth sunrpc > > nf_conntrack_netbios_ns > > ipt_REJECT nf_conntrack_ipv4 xt_satte nf_conntrack nfnetlink > > iptable_filter ip_tables ip6t_REJECT xt_tcpudp ip6table_filter ip6_tables > > x_tables vfat fat fuse dm_mirror dm_multipatch dm_mod video sbs button > > dock battery ac radeon drm ipv6 lp option usbserial snd_emv10k1_synth > > snd_emux_synth snd_seq_virmidi snd_seq_midi_emulbt878 tuner snd_emu10k1 > > msp3400 snd_rawmidi bttv snd_hda_intell snd_ac97_codec ac97_bus > > snd_seq_dummy video_buf snd_seq_oss ir_common compat_isctl32 i2c_algo_bit > > snd_seq_midi_event sg btcx_risc snd_seq floppy snd_pcm_oss snd_mixer_oss > > snd_pcm snd_seq_device snd_timer pata_via tveeprom i2c_viapro > > snd_util_mem i2c_core snd_page_alloc snd_hwdep snd videodev atl1 > > v4l2_common soundcore mii v4l1_compat emu10k1_gp sr_mod gameport k8temp > > hwmon parport_pc parport cdrom serio_raw usb_storage sata_via ata_generic > > libata sd_mod scsi_mod ext3 jbd mbcache ehci_hcd ohci_hcd uhci_hcd > > CPU: 0 > > EIP: 0060:[<c04ddda5>] Not tainted VLI > > EFLAGS: 00010092 (2.6.22_rc3 #1) > > EIP is at __list_add+0x48/0x5c > > eax: 00000061___ebx: f0df8ed4___ecx: c06ced10___edx:00000086 > > esi: f0df8ed4___edi: 00000246___ebp: f7d28788___esp: c0750e68 > > ds: 007b________es: 007b________fs: 00d8________gs: 0033________ss: 0068 > > Process Amule (pid: 9719, ti=c0750000 task=d1da38b0 task.ti=c7899000) > > Satck: > > _co69461e________f7d28794________f0df8ed4________f0df8ed4________f0df8ec0 > >________ffffffff________c0558f09________ 00000040 > > ________00000021________f9316564________c180a120________00000000________d > >4884800________00000020________f7ece200________000000fc > > ________f7a45000________db1c8000________00000001________00000040________f > >90b8da0________f7a45000________d3740000________c409e470 Call Trace: > > ________[<c0558f09>] usb_hcd_sumit_urb+0x9a/0x778 > > ________[<f9316564>] ppp_async_push+0x38c/0x398 [ppp_async] > > ________[<f931657d>] ppp_async_send+0xd/0x36 [ppp_async] > > ________[<f932d677>] ppp_push+0x67/0x4c1 [ppp_generic] > > ________[<f9316564>] ppp_async_push+0x38c/0x398 [ppp_async] > > ________[<c043abdc>] timer_stats_update_stats+0x141/0x14d > > ________[<f90b73c6>] option_write+0xa1/0xe9 [option] > > ________[<f90ad586>] serial_write+0x9c/0xab [usbserial] > > ________[<f931627e>] ppp_async_push+0xa6/0x398 [ppp_async] > > ________[<f9316a31>] ppp_async_process+0x42/0x56 [ppp_async] > > ________[<c0427990>] tasklet_action+0x46/0x90 > > ________[<c04278c3>] __do_softirq+0x5d/0xc1 > > ________[<c0406cdb>] do_softirq+0x59/0xa8 > > ________[<c0427772>] irq_exit+0x38/0x6b > > ________[<c0416c60>] smp_apic_timer_interrupt+0x74/0x80 > > ________[<c04057e8>] apic_timer_interrupt+0x28/0x30 > > _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ > > _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ > > Code: > > ________ce______45______69______c0______e8______3d______5c______f4______f > >f______0f______0b______eb______fe______8b______32______39______ce______74 > > ________1c______89______54______24______0c______89______74______24______0 > >8______89______4c______24______04______c7______04______24______1e______46 > > ________69______c0______e8______1b______5c______f4______ff______<0f>____0 > >b______eb______fe______89______59______04______89______0b______89______43 > > ________04______89______18______83______c4______10______5b______5e______c > >3______8b EIP: [<c04ddda5>] __list_add+0x48/0x5c__SS:ESP 0068:c0750e68 > > Kernel panic - not syncing: Fatal exception in interrupt > > Could be a ppp bug, more likely a USB bug, but that's a well-tested code > path. > > Greg? Anyone? ANy idea where to start looking? > > Paolo, I assume this crash is repeatable?
I don't have a kernel versions which *did not* have this bug, because this is my first one. And yes this crash is repeatable, always that I put Amule or Ktorrent to work, 30/45 minutes later is a kernel panic... ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
