lighttpd: page allocation failure: order:8, mode:0x40f0
Backtrace:
[<c0040edc>] (dump_backtrace+0x0/0x110) from [<c051b3e8>] (dump_stack+0x18/0x1c)
r6:00000000 r5:000040f0 r4:00000001 r3:c0640874
[<c051b3d0>] (dump_stack+0x0/0x1c) from [<c009fe64>] (warn_alloc_failed+0xa0/0x114)
[<c009fdc4>] (warn_alloc_failed+0x0/0x114) from [<c00a0364>] (__alloc_pages_nodemask+0x3cc/0x604)
r3:00000028 r2:00000000
r8:00000000 r7:00000000 r6:c0661220 r5:00000001 r4:00000000
[<c009ff98>] (__alloc_pages_nodemask+0x0/0x604) from [<c00a062c>] (__get_free_pages+0x18/0x44)
[<c00a0614>] (__get_free_pages+0x0/0x44) from [<c00c9050>] (__kmalloc_track_caller+0x160/0x164)
[<c00c8ef0>] (__kmalloc_track_caller+0x0/0x164) from [<c040f460>] (__alloc_skb+0x5c/0xe8)
[<c040f404>] (__alloc_skb+0x0/0xe8) from [<bf00a7c8>] (tnk_alloc_skb_fclone+0x1c/0x48 [stmmac])
[<bf00a7ac>] (tnk_alloc_skb_fclone+0x0/0x48 [stmmac]) from [<bf009570>] (tnk_tcp_sendmsg+0x184/0x774 [stmmac])
r4:00080000 r3:00020000
[<bf0093ec>] (tnk_tcp_sendmsg+0x0/0x774 [stmmac]) from [<c044de40>] (tcp_sendmsg+0x10c/0xd84)
[<c044dd34>] (tcp_sendmsg+0x0/0xd84) from [<c0470fd8>] (inet_sendmsg+0x88/0xc4)
[<c0470f50>] (inet_sendmsg+0x0/0xc4) from [<c0404e78>] (sock_aio_write+0x17c/0x180)
r6:00080000 r5:00000000 r4:c2e97e20
[<c0404cfc>] (sock_aio_write+0x0/0x180) from [<c00cb38c>] (do_sync_write+0xb4/0xf4)
[<c00cb2d8>] (do_sync_write+0x0/0xf4) from [<c00cc12c>] (vfs_write+0x198/0x1a0)
[<c00cbf94>] (vfs_write+0x0/0x1a0) from [<c00cc210>] (sys_write+0x44/0x74)
r8:00000000 r7:00000004 r6:00080000 r5:40296000 r4:c2ed8f00
[<c00cc1cc>] (sys_write+0x0/0x74) from [<c003cb80>] (ret_fast_syscall+0x0/0x30)
r9:c2e96000 r8:c003cd28 r6:01900000 r5:00000000 r4:00774360
Mem-info:
Normal per-cpu:
CPU 0: hi: 18, btch: 3 usd: 2
CPU 1: hi: 18, btch: 3 usd: 2
active_anon:583 inactive_anon:0 isolated_anon:0
active_file:40 inactive_file:291 isolated_file:0
unevictable:0 dirty:0 writeback:0 unstable:0
free:2693 slab_reclaimable:82 slab_unreclaimable:2402
mapped:75 shmem:1 pagetables:71 bounce:0
Normal free:10700kB min:8192kB low:10240kB high:12288kB active_anon:2332kB inactive_anon:0kB active_file:160kB inactive_file:1224kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:81280kB mlocked:0kB dirty:0kB writeback:0kB mapped:300kB shmem:4kB slab_reclaimable:328kB slab_unreclaimable:9608kB kernel_stack:592kB pagetables:284kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
# lowmem_reserve[]: 0 0
Normal: 26*4kB 68*8kB 33*16kB 21*32kB 35*64kB 11*128kB 6*256kB 1*512kB 3*1024kB 0*2048kB 0*4096kB = 10616kB
391 total pagecache pages
20480 pages of RAM
2755 free pages
1884 reserved pages
789 slab pages
249 pages shared
0 pages swap cached
tnk_tcp_sendmsg failed to alloc skb for 524288 bytes of data
Backtrace:
[<c0040edc>] (dump_backtrace+0x0/0x110) from [<c051b3e8>] (dump_stack+0x18/0x1c)
r6:00000000 r5:000040f0 r4:00000001 r3:c0640874
[<c051b3d0>] (dump_stack+0x0/0x1c) from [<c009fe64>] (warn_alloc_failed+0xa0/0x114)
[<c009fdc4>] (warn_alloc_failed+0x0/0x114) from [<c00a0364>] (__alloc_pages_nodemask+0x3cc/0x604)
r3:00000028 r2:00000000
r8:00000000 r7:00000000 r6:c0661220 r5:00000001 r4:00000000
[<c009ff98>] (__alloc_pages_nodemask+0x0/0x604) from [<c00a062c>] (__get_free_pages+0x18/0x44)
[<c00a0614>] (__get_free_pages+0x0/0x44) from [<c00c9050>] (__kmalloc_track_caller+0x160/0x164)
[<c00c8ef0>] (__kmalloc_track_caller+0x0/0x164) from [<c040f460>] (__alloc_skb+0x5c/0xe8)
[<c040f404>] (__alloc_skb+0x0/0xe8) from [<bf00a7c8>] (tnk_alloc_skb_fclone+0x1c/0x48 [stmmac])
[<bf00a7ac>] (tnk_alloc_skb_fclone+0x0/0x48 [stmmac]) from [<bf009570>] (tnk_tcp_sendmsg+0x184/0x774 [stmmac])
r4:00080000 r3:00020000
[<bf0093ec>] (tnk_tcp_sendmsg+0x0/0x774 [stmmac]) from [<c044de40>] (tcp_sendmsg+0x10c/0xd84)
[<c044dd34>] (tcp_sendmsg+0x0/0xd84) from [<c0470fd8>] (inet_sendmsg+0x88/0xc4)
[<c0470f50>] (inet_sendmsg+0x0/0xc4) from [<c0404e78>] (sock_aio_write+0x17c/0x180)
r6:00080000 r5:00000000 r4:c2e97e20
[<c0404cfc>] (sock_aio_write+0x0/0x180) from [<c00cb38c>] (do_sync_write+0xb4/0xf4)
[<c00cb2d8>] (do_sync_write+0x0/0xf4) from [<c00cc12c>] (vfs_write+0x198/0x1a0)
[<c00cbf94>] (vfs_write+0x0/0x1a0) from [<c00cc210>] (sys_write+0x44/0x74)
r8:00000000 r7:00000004 r6:00080000 r5:40296000 r4:c2ed8f00
[<c00cc1cc>] (sys_write+0x0/0x74) from [<c003cb80>] (ret_fast_syscall+0x0/0x30)
r9:c2e96000 r8:c003cd28 r6:01900000 r5:00000000 r4:00774360
Mem-info:
Normal per-cpu:
CPU 0: hi: 18, btch: 3 usd: 2
CPU 1: hi: 18, btch: 3 usd: 2
active_anon:583 inactive_anon:0 isolated_anon:0
active_file:40 inactive_file:291 isolated_file:0
unevictable:0 dirty:0 writeback:0 unstable:0
free:2693 slab_reclaimable:82 slab_unreclaimable:2402
mapped:75 shmem:1 pagetables:71 bounce:0
Normal free:10700kB min:8192kB low:10240kB high:12288kB active_anon:2332kB inactive_anon:0kB active_file:160kB inactive_file:1224kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:81280kB mlocked:0kB dirty:0kB writeback:0kB mapped:300kB shmem:4kB slab_reclaimable:328kB slab_unreclaimable:9608kB kernel_stack:592kB pagetables:284kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
# lowmem_reserve[]: 0 0
Normal: 26*4kB 68*8kB 33*16kB 21*32kB 35*64kB 11*128kB 6*256kB 1*512kB 3*1024kB 0*2048kB 0*4096kB = 10616kB
391 total pagecache pages
20480 pages of RAM
2755 free pages
1884 reserved pages
789 slab pages
249 pages shared
0 pages swap cached
tnk_tcp_sendmsg failed to alloc skb for 524288 bytes of data