Всем доброго времени суток!
Поиском искал, искал долго - на нашел

Имеется RT-n16 с подключенными к нему 3-мя дисками по USB. На одном из них (Discb) есть 2 раздела - swap и под opt. На этот же диск качает Transmission.
Проблема в следующем: при активном копировании или записи на диск - маршрутизатор перезагружается. т.е. можно скопировать 60 гигов и будет все ок., а может уйти в ребут после 1 гига.
Может с копированием это и не связано - это только моя догадка.
Сам жесткий диск с внешним питанием. От маршрутизатора никто (кроме юсб хаба) не запитан.
В системном логе в большом объеме при этотм сыпется что-то непонятное:
Code:
kernel: printk: 26 messages suppressed.
Mar 9 10:34:43 kernel: swapper: page allocation failure. order:3, mode:0x4020
Mar 9 10:34:43 kernel: Call Trace:
Mar 9 10:34:43 kernel: [<8000150c>] ret_from_irq+0x0/0x4
Mar 9 10:34:43 kernel: [<802f0000>] cpu_cache_init+0x50/0x6c
Mar 9 10:34:43 kernel: [<c00f5838>] et_link_up+0x1658/0x2cd8 [et]
Mar 9 10:34:43 kernel: [<80300000>] pktsched_init+0x4/0xec
Mar 9 10:34:43 kernel: [<8000150c>] ret_from_irq+0x0/0x4
Mar 9 10:34:43 kernel: [<80300000>] pktsched_init+0x4/0xec
Mar 9 10:34:43 kernel: Normal: 285*4kB 66*8kB 31*16kB 0*32kB 1*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2228kB
Mar 9 10:34:43 kernel: Swap cache: add 1276, delete 1276, find 210/328, race 0+0
Mar 9 10:34:43 kernel: Free swap = 505492kB
Mar 9 10:34:43 kernel: Total swap = 506008kB
Mar 9 10:34:43 kernel: Free swap: 505492kB
Mar 9 10:34:43 kernel: 32768 pages of RAM
Mar 9 10:34:43 kernel: 0 pages of HIGHMEM
Mar 9 10:34:43 kernel: 1066 reserved pages
Mar 9 10:34:43 kernel: 18059 pages shared
Mar 9 10:34:43 kernel: 0 pages swap cached
Mar 9 10:34:43 kernel: Total swap = 506008kB
Mar 9 10:34:43 kernel: Free swap: 505492kB
Mar 9 10:34:43 kernel: 32768 pages of RAM
Mar 9 10:34:43 kernel: 0 pages of HIGHMEM
Mar 9 10:34:43 kernel: 1066 reserved pages
Mar 9 10:34:43 kernel: 18059 pages shared
Mar 9 10:34:43 kernel: 0 pages swap cached
Mar 9 10:34:43 kernel: swapper: page allocation failure. order:3, mode:0x4020
Mar 9 10:34:43 kernel: Call Trace:
Mar 9 10:34:43 kernel: [<c032a640>] wlc_tbtt+0x294/0x478 [wl]
Mar 9 10:34:43 kernel: Total swap = 506008kB
Mar 9 10:34:43 kernel: Free swap: 505492kB
Mar 9 10:34:43 kernel: 32768 pages of RAM
Mar 9 10:34:43 kernel: 0 pages of HIGHMEM
Mar 9 10:34:43 kernel: 1066 reserved pages
Mar 9 10:34:43 kernel: 18059 pages shared
Mar 9 10:34:43 kernel: 0 pages swap cached
Mar 9 10:34:43 kernel: swapper: page allocation failure. order:3, mode:0x4020
Mar 9 10:34:43 kernel: Call Trace:
Mar 9 10:34:43 kernel: [<c032a640>] wlc_tbtt+0x294/0x478 [wl]
Mar 9 10:34:43 kernel: [<c03033f0>] wlc_dpc+0x540/0xa20 [wl]
Mar 9 10:34:43 kernel: [<c02f2b28>] wl_intrson+0x28/0x318 [wl]
Mar 9 10:34:43 kernel: swapper: page allocation failure. order:3, mode:0x4020
Mar 9 10:34:43 kernel: Call Trace:
Mar 9 10:34:43 kernel: [<c032a640>] wlc_tbtt+0x294/0x478 [wl]
Mar 9 10:34:43 kernel: [<c03033f0>] wlc_dpc+0x540/0xa20 [wl]
Mar 9 10:34:43 kernel: [<c02f2b28>] wl_intrson+0x28/0x318 [wl]
Mar 9 10:34:43 kernel: [<c02f2ce0>] wl_intrson+0x1e0/0x318 [wl]
Mar 9 10:34:43 kernel: [<80300000>] pktsched_init+0x4/0xec
Mar 9 10:34:43 kernel: [<8000150c>] ret_from_irq+0x0/0x4
Mar 9 10:34:43 kernel: [<80300000>] pktsched_init+0x4/0xec
Mar 9 10:34:43 kernel: [<802ebca4>] start_kernel+0x2e8/0x344
Mar 9 10:34:43 kernel: [<802eb5a4>] unknown_bootoption+0x0/0x3a4
Mar 9 10:34:43 kernel: Mem-info:
Mar 9 10:34:43 kernel: Normal per-cpu:
Mar 9 10:34:43 kernel: CPU 0: Hot: hi: 42, btch: 7 usd: 6 Cold: hi: 14, btch: 3 usd: 12
Mar 9 10:34:43 kernel: Active:15482 inactive:11486 dirty:1959 writeback:0 unstable:0
Mar 9 10:34:43 kernel: free:550 slab:2386 mapped:982 pagetables:86 bounce:0
Mar 9 10:34:43 kernel: Normal free:2200kB min:1440kB low:1800kB high:2160kB active:61928kB inactive:45944kB present:130048kB pages_scanned:0 all_unreclaimable? no
Mar 9 10:34:43 kernel: lowmem_reserve[]: 0
Mar 9 10:34:43 kernel: Normal: 278*4kB 66*8kB 31*16kB 0*32kB 1*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2200kB
Mar 9 10:34:43 kernel: Swap cache: add 1276, delete 1276, find 210/328, race 0+0
Mar 9 10:34:43 kernel: Free swap = 505492kB
Mar 9 10:34:43 kernel: Total swap = 506008kB
Mar 9 10:34:43 kernel: Free swap: 505492kB
Mar 9 10:34:43 kernel: 32768 pages of RAM
Mar 9 10:34:43 kernel: 0 pages of HIGHMEM
Mar 9 10:34:43 kernel: 1066 reserved pages
Mar 9 10:34:43 kernel: 18059 pages shared
Mar 9 10:34:43 kernel: 0 pages swap cached
Mar 9 10:34:43 kernel: swapper: page allocation failure. order:3, mode:0x4020
Mar 9 10:34:43 kernel: Call Trace:
Mar 9 10:34:43 kernel: [<c0116d78>] init_module+0x48d78/0x48f74 [ehci_hcd]
Mar 9 10:34:43 kernel: [<c032a640>] wlc_tbtt+0x294/0x478 [wl]
Mar 9 10:34:43 kernel: [<c03033f0>] wlc_dpc+0x540/0xa20 [wl]
Mar 9 10:34:43 kernel: [<c0115a74>] init_module+0x47a74/0x48f74 [ehci_hcd]
Mar 9 10:34:43 kernel: [<c0115a80>] init_module+0x47a80/0x48f74 [ehci_hcd]
Mar 9 10:34:43 kernel: [<c02f2ce0>] wl_intrson+0x1e0/0x318 [wl]
Mar 9 10:34:43 kernel: [<c0115a38>] init_module+0x47a38/0x48f74 [ehci_hcd]
Mar 9 10:34:43 kernel: [<80300000>] pktsched_init+0x4/0xec
Mar 9 10:34:43 kernel: Call Trace:
Mar 9 10:34:43 kernel: [<c032a640>] wlc_tbtt+0x294/0x478 [wl]
Mar 9 10:34:43 kernel: [<c03033f0>] wlc_dpc+0x540/0xa20 [wl]
Mar 9 10:34:43 kernel: [<c0115a74>] init_module+0x47a74/0x48f74 [ehci_hcd]
Mar 9 10:34:43 kernel: [<c0115a80>] init_module+0x47a80/0x48f74 [ehci_hcd]
Mar 9 10:34:43 kernel: [<c02f2ce0>] wl_intrson+0x1e0/0x318 [wl]
Mar 9 10:34:43 kernel: [<c0115a38>] init_module+0x47a38/0x48f74 [ehci_hcd]
Mar 9 10:34:43 kernel: [<80300000>] pktsched_init+0x4/0xec
Mar 9 10:34:43 kernel: [<8000150c>] ret_from_irq+0x0/0x4
Mar 9 10:34:43 kernel: [<80300000>] pktsched_init+0x4/0xec
Mar 9 10:34:43 kernel: WARNING: at mm/slub.c:2432 kfree()
Mar 9 10:34:43 kernel: Call Trace:
Mar 9 10:34:43 kernel: [<8000150c>] ret_from_irq+0x0/0x4
Mar 9 10:34:43 kernel: [<802f0000>] cpu_cache_init+0x50/0x6c
Mar 9 10:34:43 kernel: [<c00f5838>] et_link_up+0x1658/0x2cd8 [et]
Mar 9 10:34:43 kernel: [<80300000>] pktsched_init+0x4/0xec
Mar 9 10:34:43 kernel: [<8000150c>] ret_from_irq+0x0/0x4
Mar 9 10:34:43 kernel: [<80300000>] pktsched_init+0x4/0xec
Mar 9 10:34:43 kernel: [<c013e718>] usb_hcd_submit_urb+0x0/0xa44 [usbcore]
Mar 9 10:34:44 kernel: WARNING: at mm/slub.c:2432 kfree()
и так далее в большом количестве - все не влезло.
Куда копать!
Всем большое спасибо!