Description of problem:
Every time I copy the big file to Hard Disk which mount with ntfs-3g.
I got the crash log.
Enviroment :
kernel: Linux EVW3226 2.6.39.3 #1 PREEMPT Mon Oct 22 11:14:38 CST 2012
armv6b GNU/Linux
ntfs-3g package : ntfs-3g_ntfsprogs-2012.1.15
How reproducible:
My embedded system board Memory is 128 MB.
1. mount my ntfs Hard Disk with ntfs-3g
2. Using samba to see my file which in my ntfs Hard Disk.
3 Copy big file to my ntfs Hard Disk. Wait for a while will see the crash
log like below.
ntfs-3g: page allocation failure. order:1, mode:0x20
Backtrace:
[<800460a4>] (dump_backtrace+0x0/0x10c) from [<803f55a8>]
(dump_stack+0x18/0x1c)
r6:805af7e8 r5:00000000 r4:00000020 r3:00000000
[<803f5590>] (dump_stack+0x0/0x1c) from [<800a25b8>]
(__alloc_pages_nodemask+0x5fc/0x668)
[<800a1fbc>] (__alloc_pages_nodemask+0x0/0x668) from [<803f65a4>]
(cache_alloc_refill+0x2d8/0x57c)
[<803f62cc>] (cache_alloc_refill+0x0/0x57c) from [<800c1654>]
(kmem_cache_alloc+0x58/0xa4)
[<800c15fc>] (kmem_cache_alloc+0x0/0xa4) from [<802e29f8>]
(__alloc_skb+0x30/0x120)
r7:8780fda0 r6:87150000 r5:00000634 r4:00000020
[<802e29c8>] (__alloc_skb+0x0/0x120) from [<802e2b08>]
(dev_alloc_skb+0x20/0x44)
r8:869ee600 r7:8782c000 r6:87150000 r5:84689bcc r4:871503e0
r3:ffffffff
[<802e2ae8>] (dev_alloc_skb+0x0/0x44) from [<8029e998>]
(DDA_cpmac_net_alloc_rx_buf+0x20/0x54)
[<8029e978>] (DDA_cpmac_net_alloc_rx_buf+0x0/0x54) from [<80298f0c>]
(cpmacRxBDProc+0xc4/0x200)
r6:869ee800 r5:00000000 r4:878bc480 r3:00000000
[<80298e48>] (cpmacRxBDProc+0x0/0x200) from [<8029908c>]
(cpmacRxPktProcess+0x44/0x60)
[<80299048>] (cpmacRxPktProcess+0x0/0x60) from [<8029e938>]
(cpmac_poll+0x54/0x94)
r5:0000001f r4:87151274
[<8029e8e4>] (cpmac_poll+0x0/0x94) from [<802eb2e4>]
(net_rx_action+0x6c/0x160)
r7:0000012c r6:00000001 r5:805af840 r4:87151274
[<802eb278>] (net_rx_action+0x0/0x160) from [<800614d4>]
(__do_softirq+0x84/0x114)
[<80061450>] (__do_softirq+0x0/0x114) from [<80061960>]
(irq_exit+0x5c/0x7c)
[<80061904>] (irq_exit+0x0/0x7c) from [<8003d07c>] (asm_do_IRQ+0x7c/0x9c)
r4:0000001b r3:8008c9f8
[<8003d000>] (asm_do_IRQ+0x0/0x9c) from [<800424a4>] (__irq_svc+0x44/0xb0)
Exception stack(0x84689cf0 to 0x84689d38)
9ce0: 84793cf8 00093924 00000288
00000000
9d00: 00000000 00000000 00000000 00000000 00000000 80403ab0 00000000
84689d74
9d20: 00000000 84689d3c 00000000 8020e46c 20000013 ffffffff
r5:e5000000 r4:e5000000
[<8009b51c>] (iov_iter_copy_from_user_atomic+0x0/0xd0) from [<8009c234>]
(generic_file_buffered_write+0x11c/0x
220)
r5:84688000 r4:00000000
[<8009c118>] (generic_file_buffered_write+0x0/0x220) from [<8009d62c>]
(__generic_file_aio_write+0x440/0x484)
[<8009d1ec>] (__generic_file_aio_write+0x0/0x484) from [<800f2af8>]
(blkdev_aio_write+0x3c/0x9c)
[<800f2abc>] (blkdev_aio_write+0x0/0x9c) from [<800c39f4>]
(do_sync_write+0x9c/0xdc)
r9:3ffec738 r8:00000000 r6:00093360 r5:84689f70 r4:84652e20
[<800c3958>] (do_sync_write+0x0/0xdc) from [<800c412c>]
(vfs_write+0xbc/0x138)
r5:84652e20 r4:00001000
[<800c4070>] (vfs_write+0x0/0x138) from [<800c4390>] (sys_write+0x44/0x70)
r8:00000000 r7:00000004 r6:00001000 r5:00093360 r4:84652e20
[<800c434c>] (sys_write+0x0/0x70) from [<80042940>]
(ret_fast_syscall+0x0/0x30)
r9:84688000 r8:80042ae8 r6:00000005 r5:ffffffff r4:ffffffff
Mem-info:
Normal per-cpu:
CPU 0: hi: 42, btch: 7 usd: 4
active_anon:5729 inactive_anon:423 isolated_anon:0
active_file:2008 inactive_file:15512 isolated_file:0
unevictable:389 dirty:1762 writeback:0 unstable:0
free:397 slab_reclaimable:552 slab_unreclaimable:2039
mapped:1334 shmem:616 pagetables:753 bounce:0
Normal free:1588kB min:1428kB low:1784kB high:2140kB active_anon:22916kB
inactive_anon:1692kB active_file:8032
kB inactive_file:62048kB unevictable:1556kB isolated(anon):0kB
isolated(file):0kB present:128016kB mlocked:0kB
dirty:7048kB writeback:0kB mapped:5336kB shmem:2464kB
slab_reclaimable:2208kB slab_unreclaimable:8156kB kerne
l_stack:1032kB pagetables:3012kB unstable:0kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable?
no
lowmem_reserve[]: 0 0
Normal: 339*4kB 17*8kB 2*16kB 0*32kB 1*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 1588kB
18535 total pagecache pages
32256 pages of RAM
1944 free pages
1768 reserved pages
2591 slab pages
18220 pages shared
0 pages swap cached
ntfs-3g: page allocation failure. order:1, mode:0x20
Backtrace:
[<800460a4>] (dump_backtrace+0x0/0x10c) from [<803f55a8>]
(dump_stack+0x18/0x1c)
r6:805af7e8 r5:00000000 r4:00000020 r3:00000002
[<803f5590>] (dump_stack+0x0/0x1c) from [<800a25b8>]
(__alloc_pages_nodemask+0x5fc/0x668)
[<800a1fbc>] (__alloc_pages_nodemask+0x0/0x668) from [<803f65a4>]
(cache_alloc_refill+0x2d8/0x57c)
[<803f62cc>] (cache_alloc_refill+0x0/0x57c) from [<800c1654>]
(kmem_cache_alloc+0x58/0xa4)
[<800c15fc>] (kmem_cache_alloc+0x0/0xa4) from [<802e29f8>]
(__alloc_skb+0x30/0x120)
r7:8780fda0 r6:87150000 r5:00000634 r4:00000020
[<802e29c8>] (__alloc_skb+0x0/0x120) from [<802e2b08>]
(dev_alloc_skb+0x20/0x44)
r8:869ee600 r7:8782c000 r6:87150000 r5:84689bcc r4:871503e0
r3:ffffffff
[<802e2ae8>] (dev_alloc_skb+0x0/0x44) from [<8029e998>]
(DDA_cpmac_net_alloc_rx_buf+0x20/0x54)
[<8029e978>] (DDA_cpmac_net_alloc_rx_buf+0x0/0x54) from [<80298f0c>]
(cpmacRxBDProc+0xc4/0x200)
r6:869ee800 r5:869ee800 r4:878bc4c0 r3:00000000
[<80298e48>] (cpmacRxBDProc+0x0/0x200) from [<8029908c>]
(cpmacRxPktProcess+0x44/0x60)
[<80299048>] (cpmacRxPktProcess+0x0/0x60) from [<8029e938>]
(cpmac_poll+0x54/0x94)
r5:0000001f r4:87151274
[<8029e8e4>] (cpmac_poll+0x0/0x94) from [<802eb2e4>]
(net_rx_action+0x6c/0x160)
r7:00000129 r6:00000001 r5:805af840 r4:87151274
[<802eb278>] (net_rx_action+0x0/0x160) from [<800614d4>]
(__do_softirq+0x84/0x114)
[<80061450>] (__do_softirq+0x0/0x114) from [<80061960>]
(irq_exit+0x5c/0x7c)
[<80061904>] (irq_exit+0x0/0x7c) from [<8003d07c>] (asm_do_IRQ+0x7c/0x9c)
r4:0000001b r3:8008c9f8
[<8003d000>] (asm_do_IRQ+0x0/0x9c) from [<800424a4>] (__irq_svc+0x44/0xb0)
Exception stack(0x84689cf0 to 0x84689d38)
9ce0: 84793cf8 00093924 00000288
00000000
9d00: 00000000 00000000 00000000 00000000 00000000 80403ab0 00000000
84689d74
9d20: 00000000 84689d3c 00000000 8020e46c 20000013 ffffffff
r5:e5000000 r4:e5000000
[<8009b51c>] (iov_iter_copy_from_user_atomic+0x0/0xd0) from [<8009c234>]
(generic_file_buffered_write+0x11c/0x
220)
r5:84688000 r4:00000000
[<8009c118>] (generic_file_buffered_write+0x0/0x220) from [<8009d62c>]
(__generic_file_aio_write+0x440/0x484)
[<8009d1ec>] (__generic_file_aio_write+0x0/0x484) from [<800f2af8>]
(blkdev_aio_write+0x3c/0x9c)
[<800f2abc>] (blkdev_aio_write+0x0/0x9c) from [<800c39f4>]
(do_sync_write+0x9c/0xdc)
r9:3ffec738 r8:00000000 r6:00093360 r5:84689f70 r4:84652e20
[<800c3958>] (do_sync_write+0x0/0xdc) from [<800c412c>]
(vfs_write+0xbc/0x138)
r5:84652e20 r4:00001000
[<800c4070>] (vfs_write+0x0/0x138) from [<800c4390>] (sys_write+0x44/0x70)
r8:00000000 r7:00000004 r6:00001000 r5:00093360 r4:84652e20
[<800c434c>] (sys_write+0x0/0x70) from [<80042940>]
(ret_fast_syscall+0x0/0x30)
r9:84688000 r8:80042ae8 r6:00000005 r5:ffffffff r4:ffffffff
Mem-info:
Normal per-cpu:
CPU 0: hi: 42, btch: 7 usd: 4
active_anon:5729 inactive_anon:423 isolated_anon:0
active_file:2008 inactive_file:15512 isolated_file:0
unevictable:389 dirty:1762 writeback:0 unstable:0
free:397 slab_reclaimable:552 slab_unreclaimable:2039
mapped:1334 shmem:616 pagetables:753 bounce:0
Normal free:1588kB min:1428kB low:1784kB high:2140kB active_anon:22916kB
inactive_anon:1692kB active_file:8032
kB inactive_file:62048kB unevictable:1556kB isolated(anon):0kB
isolated(file):0kB present:128016kB mlocked:0kB
dirty:7048kB writeback:0kB mapped:5336kB shmem:2464kB
slab_reclaimable:2208kB slab_unreclaimable:8156kB kerne
l_stack:1032kB pagetables:3012kB unstable:0kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable?
no
lowmem_reserve[]: 0 0
Normal: 339*4kB 17*8kB 2*16kB 0*32kB 1*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 1588kB
18535 total pagecache pages
32256 pages of RAM
1944 free pages
1768 reserved pages
2591 slab pages
18220 pages shared
0 pages swap cached
ntfs-3g: page allocation failure. order:1, mode:0x20
Backtrace:
[<800460a4>] (dump_backtrace+0x0/0x10c) from [<803f55a8>]
(dump_stack+0x18/0x1c)
r6:805af7e8 r5:00000000 r4:00000020 r3:00000002
[<803f5590>] (dump_stack+0x0/0x1c) from [<800a25b8>]
(__alloc_pages_nodemask+0x5fc/0x668)
[<800a1fbc>] (__alloc_pages_nodemask+0x0/0x668) from [<803f65a4>]
(cache_alloc_refill+0x2d8/0x57c)
[<803f62cc>] (cache_alloc_refill+0x0/0x57c) from [<800c1654>]
(kmem_cache_alloc+0x58/0xa4)
[<800c15fc>] (kmem_cache_alloc+0x0/0xa4) from [<802e29f8>]
(__alloc_skb+0x30/0x120)
r7:8780fda0 r6:8570c798 r5:00000110 r4:00000020
[<802e29c8>] (__alloc_skb+0x0/0x120) from [<80353d98>]
(tcp_send_ack+0x30/0xd4)
r8:80354540 r7:00000102 r6:8570c798 r5:84688000 r4:8570c4c0
r3:ffffffff
[<80353d68>] (tcp_send_ack+0x0/0xd4) from [<803546d0>]
(tcp_delack_timer+0x190/0x238)
r5:84688000 r4:8570c4c0
[<80354540>] (tcp_delack_timer+0x0/0x238) from [<8006796c>]
(run_timer_softirq+0x174/0x24c)
r6:84688000 r5:84688000 r4:805bc040 r3:00000002
[<800677f8>] (run_timer_softirq+0x0/0x24c) from [<800614d4>]
(__do_softirq+0x84/0x114)
[<80061450>] (__do_softirq+0x0/0x114) from [<80061960>]
(irq_exit+0x5c/0x7c)
[<80061904>] (irq_exit+0x0/0x7c) from [<8003d07c>] (asm_do_IRQ+0x7c/0x9c)
r4:00000004 r3:8008c9f8
[<8003d000>] (asm_do_IRQ+0x0/0x9c) from [<80042724>] (__irq_usr+0x44/0xa0)
Exception stack(0x84689fb0 to 0x84689ff8)
9fa0: 0002b1f0 0000000a 00000000
00000000
9fc0: 00000001 0ecf7548 0ecf7550 0ecf7450 04204100 00000000 0409df74
00000000
9fe0: 042042ac 0ecf7438 041d92c7 041a692e 00000030 ffffffff
r5:e5000000 r4:e5000000
Mem-info:
Normal per-cpu:
CPU 0: hi: 42, btch: 7 usd: 9
active_anon:5729 inactive_anon:423 isolated_anon:0
active_file:2008 inactive_file:15526 isolated_file:0
unevictable:389 dirty:1767 writeback:0 unstable:0
free:383 slab_reclaimable:552 slab_unreclaimable:2039
mapped:1334 shmem:616 pagetables:753 bounce:0
Normal free:1532kB min:1428kB low:1784kB high:2140kB active_anon:22916kB
inactive_anon:1692kB active_file:8032
kB inactive_file:62104kB unevictable:1556kB isolated(anon):0kB
isolated(file):0kB present:128016kB mlocked:0kB
dirty:7068kB writeback:0kB mapped:5336kB shmem:2464kB
slab_reclaimable:2208kB slab_unreclaimable:8156kB kerne
l_stack:1032kB pagetables:3012kB unstable:0kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable?
no
lowmem_reserve[]: 0 0
Normal: 339*4kB 10*8kB 2*16kB 0*32kB 1*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 1532kB
18544 total pagecache pages
32256 pages of RAM
1935 free pages
1768 reserved pages
2591 slab pages
18219 pages shared
0 pages swap cached
ntfs-3g: page allocation failure. order:1, mode:0x20
Backtrace:
[<800460a4>] (dump_backtrace+0x0/0x10c) from [<803f55a8>]
(dump_stack+0x18/0x1c)
r6:805af7e8 r5:00000000 r4:00000020 r3:00000002
[<803f5590>] (dump_stack+0x0/0x1c) from [<800a25b8>]
(__alloc_pages_nodemask+0x5fc/0x668)
[<800a1fbc>] (__alloc_pages_nodemask+0x0/0x668) from [<803f65a4>]
(cache_alloc_refill+0x2d8/0x57c)
[<803f62cc>] (cache_alloc_refill+0x0/0x57c) from [<800c1654>]
(kmem_cache_alloc+0x58/0xa4)
[<800c15fc>] (kmem_cache_alloc+0x0/0xa4) from [<802e29f8>]
(__alloc_skb+0x30/0x120)
r7:8780fda0 r6:87150000 r5:00000634 r4:00000020
[<802e29c8>] (__alloc_skb+0x0/0x120) from [<802e2b08>]
(dev_alloc_skb+0x20/0x44)
r8:869ee600 r7:8782c000 r6:87150000 r5:84689e8c r4:871503e0
r3:ffffffff
[<802e2ae8>] (dev_alloc_skb+0x0/0x44) from [<8029e998>]
(DDA_cpmac_net_alloc_rx_buf+0x20/0x54)
[<8029e978>] (DDA_cpmac_net_alloc_rx_buf+0x0/0x54) from [<80298f0c>]
(cpmacRxBDProc+0xc4/0x200)
r6:869ee800 r5:869ee800 r4:878bc500 r3:00000000
[<80298e48>] (cpmacRxBDProc+0x0/0x200) from [<8029908c>]
(cpmacRxPktProcess+0x44/0x60)
[<80299048>] (cpmacRxPktProcess+0x0/0x60) from [<8029e938>]
(cpmac_poll+0x54/0x94)
r5:0000001f r4:87151274
[<8029e8e4>] (cpmac_poll+0x0/0x94) from [<802eb2e4>]
(net_rx_action+0x6c/0x160)
r7:0000012c r6:00000001 r5:805af840 r4:87151274
[<802eb278>] (net_rx_action+0x0/0x160) from [<800614d4>]
(__do_softirq+0x84/0x114)
[<80061450>] (__do_softirq+0x0/0x114) from [<80061960>]
(irq_exit+0x5c/0x7c)
[<80061904>] (irq_exit+0x0/0x7c) from [<8003d07c>] (asm_do_IRQ+0x7c/0x9c)
r4:00000004 r3:8008c9f8
[<8003d000>] (asm_do_IRQ+0x0/0x9c) from [<80042724>] (__irq_usr+0x44/0xa0)
Exception stack(0x84689fb0 to 0x84689ff8)
9fa0: 0002b1f0 0000000a 00000000
00000000
9fc0: 00000001 0ecf7548 0ecf7550 0ecf7450 04204100 00000000 0409df74
00000000
9fe0: 042042ac 0ecf7438 041d92c7 041a692e 00000030 ffffffff
r5:e5000000 r4:e5000000
Mem-info:
Normal per-cpu:
CPU 0: hi: 42, btch: 7 usd: 9
active_anon:5729 inactive_anon:423 isolated_anon:0
active_file:2008 inactive_file:15526 isolated_file:0
unevictable:389 dirty:1767 writeback:0 unstable:0
free:383 slab_reclaimable:552 slab_unreclaimable:2039
mapped:1334 shmem:616 pagetables:753 bounce:0
Normal free:1532kB min:1428kB low:1784kB high:2140kB active_anon:22916kB
inactive_anon:1692kB active_file:8032
kB inactive_file:62104kB unevictable:1556kB isolated(anon):0kB
isolated(file):0kB present:128016kB mlocked:0kB
dirty:7068kB writeback:0kB mapped:5336kB shmem:2464kB
slab_reclaimable:2208kB slab_unreclaimable:8156kB kerne
l_stack:1032kB pagetables:3012kB unstable:0kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable?
no
lowmem_reserve[]: 0 0
Normal: 339*4kB 10*8kB 2*16kB 0*32kB 1*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 1532kB
18544 total pagecache pages
32256 pages of RAM
1935 free pages
1768 reserved pages
2591 slab pages
18219 pages shared
0 pages swap cached
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