Hi Greg, It is snapgear 3.4. Is there a known bug in 3.4 for this problem? I will try to not load the modules for a test. Regards Siegfried
-----Ursprüngliche Nachricht----- Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Im Auftrag von Greg Ungerer Gesendet: Dienstag, 11. Dezember 2007 07:00 An: uClinux development list Betreff: Re: WG: [uClinux-dev] USB storage+IXP425+NECuPD720101 crashes Hi Siegdried, Siegfried Müller wrote: > Is there anyone who can help me? I can't say anything is immediately obvious to me from the dumps. I take it that the problem is no different if none of the IXP eth modules or ocf is loaded at the time of test? With snapgear dist version is this? If not 3.5 then you could try updating too. Regards Greg > -----Ursprüngliche Nachricht----- > Von: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] Im Auftrag von Siegfried > Müller > Gesendet: Mittwoch, 5. Dezember 2007 09:28 > An: 'uClinux development list' > Betreff: [uClinux-dev] USB storage+IXP425+NECuPD720101 crashes > > > Hi Greg, > > Is there anything you can see in the kernel messages, which can help > me.. Regards Siegfried > > > -----Ursprüngliche Nachricht----- > Von: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] Im Auftrag von Siegfried > Müller > Gesendet: Montag, 3. Dezember 2007 06:24 > An: 'uClinux development list' > Betreff: [uClinux-dev] USB storage+IXP425+NECuPD720101 crashes > > > Hi Greg, > > I use kernel 2.6.17. It is different where the kernel traps. Here are > two reports when copying files from the usb-storage to a mounted nfs: > 1.. try Unable to handle kernel paging request at virtual address > 572e7ed6 pgd = c0004000 [572e7ed6] *pgd=00000000 Internal error: Oops: > 0 [#1] Modules linked in: ipsec cryptodev ixp4xx ocf ixp400_eth ixp400 > CPU: 0 > PC is at 0x572e7ed6 > LR is at __do_irq+0x4c/0x88 > pc : [<572e7ed6>] lr : [<c00259d8>] Tainted: P > sp : c042de98 ip : c042debc fp : c042deb8 > r10: c035aae0 r9 : 00000000 r8 : c042df08 > r7 : 00000017 r6 : 00000000 r5 : 00000000 r4 : c0e038e0 > r3 : a94b602d r2 : c042df08 r1 : 4804280b r0 : 00000017 > Flags: nzcv IRQs off FIQs on Mode SVC_32 Segment kernel > Control: 39FF Table: 007E0000 DAC: 00000017 > Process ksoftirqd/0 (pid: 2, stack limit = 0xc042c198) > Stack: (0xc042de98 to 0xc042e000) > de80: c035afe8 > 00000017 > dea0: c042df08 0000000a c042df08 c042ded4 c042debc c0025c20 c0025998 > c035afe8 > dec0: 0000001f 00800000 c042df04 c042ded8 c0025cbc c0025bc0 c042dee4 > c01b35ec > dee0: ffffffff 0000001f 00800000 0000000a c0360aa0 fffffffc c042df64 > c042df08 > df00: c00249a4 c0025c7c c2e0bc00 c02d44c0 c02d4390 0000061f c3ec3b60 > c2e0bc00 > df20: c0374888 0000000a c0360aa0 00000000 fffffffc c042df64 c042df68 > c042df50 > df40: c01cdfdc c01c8414 60000013 ffffffff c2e0bcc0 c2e0bc00 c042df80 > c042df68 > df60: c01cdfdc c01c840c 0000000d c0360ad8 c042c000 c042dfa4 c042df84 > c003fd10 > df80: c01cdf74 20000013 c042c000 c0360aa0 c0040324 00000001 c042dfc0 > c042dfa8 > dfa0: c00403a0 c003fcc0 00000000 c042c000 c0427f24 c042dff4 c042dfc4 > c004df3c > dfc0: c0040330 00000001 ffffffff ffffffff 00000000 00000000 00000000 > 00000000 > dfe0: 00000000 00000000 00000000 c042dff8 c003d118 c004de5c 00000080 > 00000090 > Backtrace: > [<c002598c>] (__do_irq+0x0/0x88) from [<c0025c20>] > (do_level_IRQ+0x6c/0xbc) > r8 = C042DF08 r7 = 0000000A r6 = C042DF08 r5 = 00000017 > r4 = C035AFE8 > [<c0025bb4>] (do_level_IRQ+0x0/0xbc) from [<c0025cbc>] > (asm_do_IRQ+0x4c/0x118) > r6 = 00800000 r5 = 0000001F r4 = C035AFE8 > [<c0025c70>] (asm_do_IRQ+0x0/0x118) from [<c00249a4>] > (__irq_svc+0x24/0x60) > [<c01c8400>] (__kfree_skb+0x0/0x134) from [<c01cdfdc>] > (net_tx_action+0x74/0x10c) > r5 = C2E0BC00 r4 = C2E0BCC0 > [<c01cdf68>] (net_tx_action+0x0/0x10c) from [<c003fd10>] > (__do_softirq2+0x5c/0xd0) > r6 = C042C000 r5 = C0360AD8 r4 = 0000000D > [<c003fcb4>] (__do_softirq2+0x0/0xd0) from [<c00403a0>] > (ksoftirqd+0x7c/0xbc) > r8 = 00000001 r7 = C0040324 r6 = C0360AA0 r5 = C042C000 > r4 = 20000013 > [<c0040324>] (ksoftirqd+0x0/0xbc) from [<c004df3c>] (kthread+0xec/0x11c) > r6 = C0427F24 r5 = C042C000 r4 = 00000000 > [<c004de50>] (kthread+0x0/0x11c) from [<c003d118>] (do_exit+0x0/0x780) > Code: bad PC value. > <0>Kernel panic - not syncing: Aiee, killing interrupt handler! > <0>Rebooting in 3 seconds.. > > 2. try > Unable to handle kernel paging request at virtual address 412c0000 pgd > = c3f68000 [412c0000] *pgd=00000000 Internal error: Oops: f5 [#1] > Modules linked in: ipsec cryptodev ixp4xx ocf ixp400_eth ixp400 > CPU: 0 > PC is at dma_pool_free+0x2c/0x138 > LR is at 0xffc010c0 > pc : [<c01684e8>] lr : [<ffc010c0>] Tainted: P > sp : c05379e0 ip : 00e750c0 fp : c0537a00 > r10: ffc010c0 r9 : 00000000 r8 : c0e474c8 > r7 : ffc010c0 r6 : 8000ad00 r5 : c0e1db00 r4 : 412c0000 > r3 : 20000093 r2 : 00e750c0 r1 : 20000013 r0 : c0e1db00 > Flags: nzCv IRQs off FIQs on Mode SVC_32 Segment user > Control: 39FF Table: 03F68000 DAC: 00000015 > Process cp (pid: 1264, stack limit = 0xc0536198) > Stack: (0xc05379e0 to 0xc0538000) > 79e0: c01b183c c01a5818 c06318a0 ffc00180 8000ad00 c0537a44 c0537a04 > c01b2f7c > 7a00: c01684c8 00000001 00000000 00000001 ffc001cc ffc01180 c0537bd4 > c0e474c8 > 7a20: ffc00180 c0e474c8 ffc001e0 ffc001cc c2dad2e0 00000000 c0537a94 > c0537a48 > 7a40: c01b3594 c01b2c0c c0537a54 c005acf8 c005ae2c c0537a60 c00d1940 > c00d18a0 > 7a60: c3809078 c0537a98 c0537bd4 c0e474c8 c0537bd4 00000000 00000017 > c0537bd4 > 7a80: c2dad2e0 c035aae0 c0537b4c c0537a98 c01b40bc c01b34bc bf00b0dc > c0537acc > 7aa0: c0537aac c00259d8 bf0a8530 c0537acc c0537abc c002fa00 c002f98c > c035aed0 > 7ac0: c0537ae8 c0537ad0 c0025c68 c002f9f0 c035aed0 0000001f 00040000 > c0537b18 > 7ae0: c0537aec c0025d70 c003fe98 c0e474c8 ffc00100 ffffffff 0000001f > 00040000 > 7b00: 00000017 c0537bd4 c035aae0 c0537b84 c0537b1c c00249a4 c0025c7c > 00000017 > 7b20: c0e768e0 c0537bd4 40000013 c0e768e0 00000017 00000000 c0e47400 > 00000000 > 7b40: c0537b60 c0537b50 c01a6648 c01b3f3c c0e768e0 c0537b84 c0537b64 > c00259d8 > 7b60: c01a6614 c035afe8 00000017 c0537bd4 00000016 c0537bd4 c0537ba0 > c0537b88 > 7b80: c0025c20 c0025998 c035afe8 0000001f 00840000 c0537bd0 c0537ba4 > c0025cbc > 7ba0: c0025bc0 c005c32c c005bf18 ffffffff 0000001f 00840000 00000016 > c3f6d820 > 7bc0: 00000580 c0537c2c c0537bd4 c00249a4 c0025c7c c2e21eb8 c2e210b4 > 00000001 > 7be0: c041c994 60000013 00000001 00000000 00000016 c3f6d820 c2dad2e0 > 00000580 > 7c00: c0537c2c c2e2107c c0537c1c c041c994 c0071b50 20000013 ffffffff > c3f45114 > 7c20: c0537c40 c0537c30 c0141150 c0071b18 c3f45114 c0537c70 c0537c44 > c014135c > 7c40: c014113c c00e2b14 00000000 c2dad2e0 00000000 c3f45034 c3f45134 > c3f45114 > 7c60: c03db400 c0537ca8 c0537c74 c00e69c0 c014121c 00001000 00001000 > c085cc60 > 7c80: 00001000 c03db400 c0363264 c03db400 c03db400 c3f45134 00001000 > c0537cec > 7ca0: c0537cac c00e7cd8 c00e6890 00001000 c014113c 00000000 c085cc60 > 00000000 > 7cc0: c07dd4a0 00001000 c03db400 c0363264 c03db400 00000000 00000000 > 00580000 > 7ce0: c0537cfc c0537cf0 c00de480 c00e7b28 c0537d9c c0537d00 c00597dc > c00de478 > 7d00: 00001000 00114048 00001000 c3f45134 c02ffc5c c3f451e8 c07dd4a0 > 00000001 > 7d20: c0537eb0 00000000 00000000 c0537e38 00800077 00000001 00000000 > c03db400 > 7d40: c003fe98 c0537d88 c03da780 ffffffff 0000001f 00800000 c0536000 > c0e457c0 > 7d60: c0537ddc c0537dd8 389053c8 12b9bf38 c0537da0 00000000 00580000 > c0537dd0 > 7d80: 00000000 00000000 00580000 c07dd4a0 c0537e28 c0537da4 c005a130 > c0059428 > 7da0: 00000000 00580000 c0537ef8 00001000 00000000 00000000 00001000 > c0537ef8 > 7dc0: c0537e38 c0537eb0 00000001 00001000 00000000 00580000 c0051f18 > 22222222 > 7de0: 22222222 22222222 22222222 22222222 c0537eb0 c3f45134 00000000 > 00580000 > 7e00: c0537eb0 c3f45134 00000000 00580000 c0537ef8 c3f451e8 c3f451a4 > c0537e68 > 7e20: c0537e2c c005a424 c0059c84 c0537e80 c0537e3c c07dd4a0 00114048 > 00001000 > 7e40: 00000000 00581000 00001000 00001000 00000000 00580000 00114048 > c0537ea0 > 7e60: c0537e70 c00de5b4 c005a3b8 00000000 00580000 c0537ea0 00000000 > 00580000 > 7e80: c0537eb0 c0537ef8 00001000 c07dd4a0 00114048 c0537f50 c0537ea8 > c007575c > 7ea0: c00de4dc 00000000 00580000 c0537f78 c003fe98 c0537ec0 00000000 > 00000001 > 7ec0: ffffffff c07dd4a0 00000000 00000000 00000000 00000000 c0e457c0 > 00000000 > 7ee0: 00000000 00000001 c0e457c0 c004e3f0 c0537ef0 c0537ef0 00000000 > 00580000 > 7f00: 00001000 c0536000 c0536000 00000003 c0537f50 c07dd4a0 c0537f2c > 00000000 > 7f20: 00000000 00000001 c07dd4a0 00114048 c0075698 c0537f78 c0536000 > c0536000 > 7f40: 00000003 c0537f74 c0537f54 c0075870 c00756a4 c07dd4c0 c07dd4a0 > c0537f78 > 7f60: 00000000 00580000 c0537fa4 c0537f78 c00759dc c00757b0 00000000 > 00580000 > 7f80: 00000000 00001000 00001000 00114048 00000004 c0024ec4 00000000 > c0537fa8 > 7fa0: c0024d20 c007599c 00001000 00001000 00000004 00114048 00001000 > ffa80000 > 7fc0: 00001000 00001000 00114048 00000004 00000004 bef09e24 00000003 > 00000001 > 7fe0: 0004bc20 bef09b98 0003a464 4005f270 20000010 00000004 00000000 > 00000000 > Backtrace: > [<c01684bc>] (dma_pool_free+0x0/0x138) from [<c01b2f7c>] > (qh_completions+0x37c/0x404) > r6 = 8000AD00 r5 = FFC00180 r4 = C06318A0 > [<c01b2c00>] (qh_completions+0x0/0x404) from [<c01b3594>] > (ehci_work+0xe4/0x69c) > [<c01b34b0>] (ehci_work+0x0/0x69c) from [<c01b40bc>] > (ehci_irq+0x18c/0x1a4) > [<c01b3f30>] (ehci_irq+0x0/0x1a4) from [<c01a6648>] > (usb_hcd_irq+0x40/0x84) > r5 = 00000000 r4 = C0E47400 > [<c01a6608>] (usb_hcd_irq+0x0/0x84) from [<c00259d8>] > (__do_irq+0x4c/0x88) > r4 = C0E768E0 > [<c002598c>] (__do_irq+0x0/0x88) from [<c0025c20>] > (do_level_IRQ+0x6c/0xbc) > r8 = C0537BD4 r7 = 00000016 r6 = C0537BD4 r5 = 00000017 > r4 = C035AFE8 > [<c0025bb4>] (do_level_IRQ+0x0/0xbc) from [<c0025cbc>] > (asm_do_IRQ+0x4c/0x118) > r6 = 00840000 r5 = 0000001F r4 = C035AFE8 > [<c0025c70>] (asm_do_IRQ+0x0/0x118) from [<c00249a4>] > (__irq_svc+0x24/0x60) > [<c0071b0c>] (kmem_cache_alloc+0x0/0x4c) from [<c0141150>] > (radix_tree_node_alloc+0x20/0x5c) > r4 = C3F45114 > [<c0141130>] (radix_tree_node_alloc+0x0/0x5c) from [<c014135c>] > (radix_tree_insert+0x14c/0x204) > r4 = C3F45114 > [<c0141210>] (radix_tree_insert+0x0/0x204) from [<c00e69c0>] > (nfs_update_request+0x13c/0x2a4) > [<c00e6884>] (nfs_update_request+0x0/0x2a4) from [<c00e7cd8>] > (nfs_updatepage+0x1bc/0x2a0) > [<c00e7b1c>] (nfs_updatepage+0x0/0x2a0) from [<c00de480>] > (nfs_commit_write+0x14/0x18) > [<c00de46c>] (nfs_commit_write+0x0/0x18) from [<c00597dc>] > (generic_file_buffered_write+0x3c4/0x5c8) > [<c005941c>] (generic_file_buffered_write+0x4/0x5c8) from [<c005a130>] > (__generic_file_aio_write_nolock+0x4b8/0x4e8) > [<c0059c78>] (__generic_file_aio_write_nolock+0x0/0x4e8) from > [<c005a424>] (generic_file_aio_write+0x7c/0xf0) > [<c005a3ac>] (generic_file_aio_write+0x4/0xf0) from [<c00de5b4>] > (nfs_file_write+0xe8/0x10c) > [<c00de4d0>] (nfs_file_write+0x4/0x10c) from [<c007575c>] > (do_sync_write+0xc4/0x10c) > [<c0075698>] (do_sync_write+0x0/0x10c) from [<c0075870>] > (vfs_write+0xcc/0x178) > [<c00757a4>] (vfs_write+0x0/0x178) from [<c00759dc>] > (sys_write+0x4c/0x74) > r8 = 00580000 r7 = 00000000 r6 = C0537F78 r5 = C07DD4A0 > r4 = C07DD4C0 > [<c0075990>] (sys_write+0x0/0x74) from [<c0024d20>] > (ret_fast_syscall+0x0/0x2c) > r8 = C0024EC4 r7 = 00000004 r6 = 00114048 r5 = 00001000 > r4 = 00001000 > Code: e10f1000 e3813080 e121f003 e5904000 (e5943000) > <0>Kernel panic - not syncing: Aiee, killing interrupt handler! > <0>Rebooting in 3 seconds.. > > I hope you can help me. > Thanks and regards > Siegfried > > -----Ursprüngliche Nachricht----- > Von: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] Im Auftrag von Greg Ungerer > Gesendet: Montag, 3. Dezember 2007 01:16 > An: uClinux development list > Betreff: Re: [uClinux-dev] USB storage+IXP425+NECuPD720101 crashes > > > Hi Siegfried, > > Siegfried Müller wrote: >> Hi everyone, >> I'm using montaejade ixp425. I configured snapgear-linux with >> EHCI,OHCI,UHCI + USB-Storage + SCSI. I can mount the external storage >> device with: mount /dev/sda1 /var/usb -t vfat -o sync and i can browse > >> on the memorystick. I also have an "nfs" mount on for example >> /var/nfs > >> to another computer. If I copy files bigger than ~5MB from the >> memorystick to the another computer, my system crashes with: >> "Unable to handle kernel pagging request at virtual address xxxxxx > (the >> address different anytime)" >> >> Also in the other direction (computer to memorystick) >> It seems that it depends on the filesize?! >> Does anyone has an idea? > > What version kernel are you using? > Where in the kernel does it trap? > > Regards > Greg > > > ------------------------------------------------------------------------ > Greg Ungerer -- Chief Software Dude EMAIL: [EMAIL PROTECTED] > Secure Computing Corporation PHONE: +61 7 3435 2888 > 825 Stanley St, FAX: +61 7 3891 3630 > Woolloongabba, QLD, 4102, Australia WEB: http://www.SnapGear.com > _______________________________________________ > uClinux-dev mailing list > [email protected] > http://mailman.uclinux.org/mailman/listinfo/uclinux-dev > This message was resent by [email protected] > To unsubscribe see: > http://mailman.uclinux.org/mailman/options/uclinux-dev > > _______________________________________________ > uClinux-dev mailing list > [email protected] > http://mailman.uclinux.org/mailman/listinfo/uclinux-dev > This message was resent by [email protected] > To unsubscribe see: > http://mailman.uclinux.org/mailman/options/uclinux-dev > > _______________________________________________ > uClinux-dev mailing list > [email protected] > http://mailman.uclinux.org/mailman/listinfo/uclinux-dev > This message was resent by [email protected] > To unsubscribe see: > http://mailman.uclinux.org/mailman/options/uclinux-dev > > _______________________________________________ > uClinux-dev mailing list > [email protected] > http://mailman.uclinux.org/mailman/listinfo/uclinux-dev > This message was resent by [email protected] > To unsubscribe see: > http://mailman.uclinux.org/mailman/options/uclinux-dev > -- ------------------------------------------------------------------------ Greg Ungerer -- Chief Software Dude EMAIL: [EMAIL PROTECTED] Secure Computing Corporation PHONE: +61 7 3435 2888 825 Stanley St, FAX: +61 7 3891 3630 Woolloongabba, QLD, 4102, Australia WEB: http://www.SnapGear.com _______________________________________________ uClinux-dev mailing list [email protected] http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by [email protected] To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev _______________________________________________ uClinux-dev mailing list [email protected] http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by [email protected] To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
