Re: 2.6.8.1-mm4

From: Tomasz Torcz
Date: Mon Aug 23 2004 - 13:38:55 EST


>- This kernel has an x86 patch which alters the copy_*_user() functions so
> they will return -EFAULT on a fault rather than the number of bytes which
> remain to be copied. This is a bit of an experiment, because this seems to
> be the preferred API for those functions. It's a see-what-breaks thing.
>

Things appear to broke. Sometimes kernel starts to spit page allocation
failures into log for few minutes, despite memory beeing available:

total used free shared buffers
cached
Mem: 255244 251436 3808 0 16812
44068
-/+ buffers/cache: 190556 64688
Swap: 262136 148924 113212

Previously I've used -mm2 which worked fine. The failures seem network
related, I have e1000 and few rules in iptables.

> And things will break. If weird behaviour is observed, please revert
> usercopy-return-EFAULT.patch and send a report.

I am unable to reboot now, so I won't check it. :(
My config attached just in case. Here what's now in my dmesg:


>] __do_softirq+0x40/0x90
[<c011e817>] do_softirq+0x27/0x30
[<c01060e6>] do_IRQ+0x106/0x130
[<c0104168>] common_interrupt+0x18/0x20
mplayer: page allocation failure. order:3, mode:0x20
[<c013b5d9>] __alloc_pages+0x359/0x380
[<c013b618>] __get_free_pages+0x18/0x40
[<c013ea39>] kmem_getpages+0x19/0xb0
[<c013f6f6>] cache_grow+0xb6/0x190
[<c027571d>] ide_build_sglist+0x2d/0xa0
[<c013f9e3>] cache_alloc_refill+0x213/0x250
[<c013fe1c>] __kmalloc+0x5c/0x60
[<c02d3511>] alloc_skb+0x41/0xf0
[<c02d3b08>] skb_copy+0x28/0xc0
[<c02d85b6>] skb_checksum_help+0x56/0x170
[<c0326607>] ip_nat_fn+0x177/0x2a0
[<c032684e>] ip_nat_local_fn+0x6e/0xb0
[<c02f0870>] dst_output+0x0/0x20
[<c02e1755>] nf_iterate+0x55/0xa0
[<c02f0870>] dst_output+0x0/0x20
[<c02f0870>] dst_output+0x0/0x20
[<c02e1b88>] nf_hook_slow+0x78/0x120
[<c02f0870>] dst_output+0x0/0x20
[<c02f116d>] ip_queue_xmit+0x30d/0x530
[<c02f0870>] dst_output+0x0/0x20
[<c0389935>] preempt_schedule+0x25/0x40
[<c01f2fc4>] copy_from_user+0x34/0x70
[<c02ba145>] snd_pcm_lib_write_transfer+0x95/0xa0
[<c02ba442>] snd_pcm_lib_write1+0x2f2/0x520
[<c0300913>] tcp_cwnd_restart+0x23/0x100
[<c0300dc8>] tcp_transmit_skb+0x3d8/0x6e0
[<c03037db>] tcp_write_wakeup+0x13b/0x250
[<c03048b0>] tcp_write_timer+0x0/0xf0
[<c0303908>] tcp_send_probe0+0x18/0x100
[<c030497f>] tcp_write_timer+0xcf/0xf0
[<c01224ec>] run_timer_softirq+0xcc/0x1b0
[<c012263f>] do_timer+0x5f/0xe0
[<c011e7a0>] __do_softirq+0x40/0x90
[<c011e817>] do_softirq+0x27/0x30
[<c01060e6>] do_IRQ+0x106/0x130
[<c0104168>] common_interrupt+0x18/0x20
colorize.pl: page allocation failure. order:3, mode:0x20
[<c013b5d9>] __alloc_pages+0x359/0x380
[<c013b618>] __get_free_pages+0x18/0x40
[<c013ea39>] kmem_getpages+0x19/0xb0
[<c013f6f6>] cache_grow+0xb6/0x190
[<c0146178>] do_no_page+0x68/0x370
[<c013f9e3>] cache_alloc_refill+0x213/0x250
[<c013fe1c>] __kmalloc+0x5c/0x60
[<c02d3511>] alloc_skb+0x41/0xf0
[<c02d3b08>] skb_copy+0x28/0xc0
[<c02d85b6>] skb_checksum_help+0x56/0x170
[<c0326607>] ip_nat_fn+0x177/0x2a0
[<c032684e>] ip_nat_local_fn+0x6e/0xb0
[<c02f0870>] dst_output+0x0/0x20
[<c02e1755>] nf_iterate+0x55/0xa0
[<c02f0870>] dst_output+0x0/0x20
[<c02f0870>] dst_output+0x0/0x20
[<c02e1b88>] nf_hook_slow+0x78/0x120
[<c02f0870>] dst_output+0x0/0x20
[<c02f116d>] ip_queue_xmit+0x30d/0x530
[<c02f0870>] dst_output+0x0/0x20
[<c01370ff>] do_generic_mapping_read+0x2cf/0x450
[<c0116789>] activate_task+0xb9/0xe0
[<c011687c>] try_to_wake_up+0xac/0xb0
[<c0300913>] tcp_cwnd_restart+0x23/0x100
[<c0300dc8>] tcp_transmit_skb+0x3d8/0x6e0
[<c03037db>] tcp_write_wakeup+0x13b/0x250
[<c0238fbd>] rtc_interrupt+0xad/0x120
[<c03048b0>] tcp_write_timer+0x0/0xf0
[<c0303908>] tcp_send_probe0+0x18/0x100
[<c030497f>] tcp_write_timer+0xcf/0xf0
[<c01224ec>] run_timer_softirq+0xcc/0x1b0
[<c012007b>] do_proc_dointvec+0x13b/0x320
[<c011e7a0>] __do_softirq+0x40/0x90
[<c011e817>] do_softirq+0x27/0x30
[<c01060e6>] do_IRQ+0x106/0x130
[<c0104168>] common_interrupt+0x18/0x20
mplayer: page allocation failure. order:3, mode:0x20
[<c013b5d9>] __alloc_pages+0x359/0x380
[<c013b618>] __get_free_pages+0x18/0x40
[<c013ea39>] kmem_getpages+0x19/0xb0
[<c013f6f6>] cache_grow+0xb6/0x190
[<c013f9e3>] cache_alloc_refill+0x213/0x250
[<c013fe1c>] __kmalloc+0x5c/0x60
[<c02d3511>] alloc_skb+0x41/0xf0
[<c02d3b08>] skb_copy+0x28/0xc0
[<c02d85b6>] skb_checksum_help+0x56/0x170
[<c0326607>] ip_nat_fn+0x177/0x2a0
[<c032684e>] ip_nat_local_fn+0x6e/0xb0
[<c02f0870>] dst_output+0x0/0x20
[<c02e1755>] nf_iterate+0x55/0xa0
[<c02f0870>] dst_output+0x0/0x20
[<c02f0870>] dst_output+0x0/0x20
[<c02e1b88>] nf_hook_slow+0x78/0x120
[<c02f0870>] dst_output+0x0/0x20
[<c02f116d>] ip_queue_xmit+0x30d/0x530
[<c02f0870>] dst_output+0x0/0x20
[<c0103f45>] need_resched+0x27/0x32
[<c01f2fc4>] copy_from_user+0x34/0x70
[<c02ba145>] snd_pcm_lib_write_transfer+0x95/0xa0
[<c02ba442>] snd_pcm_lib_write1+0x2f2/0x520
[<c0300913>] tcp_cwnd_restart+0x23/0x100
[<c0300dc8>] tcp_transmit_skb+0x3d8/0x6e0
[<c03037db>] tcp_write_wakeup+0x13b/0x250
[<c03048b0>] tcp_write_timer+0x0/0xf0
[<c0303908>] tcp_send_probe0+0x18/0x100
[<c030497f>] tcp_write_timer+0xcf/0xf0
[<c01224ec>] run_timer_softirq+0xcc/0x1b0
[<c012263f>] do_timer+0x5f/0xe0
[<c011e7a0>] __do_softirq+0x40/0x90
[<c011e817>] do_softirq+0x27/0x30
[<c01060e6>] do_IRQ+0x106/0x130
[<c0104168>] common_interrupt+0x18/0x20
colorize.pl: page allocation failure. order:3, mode:0x20
[<c013b5d9>] __alloc_pages+0x359/0x380
[<c013b618>] __get_free_pages+0x18/0x40
[<c013ea39>] kmem_getpages+0x19/0xb0
[<c013f6f6>] cache_grow+0xb6/0x190
[<c0146178>] do_no_page+0x68/0x370
[<c013f9e3>] cache_alloc_refill+0x213/0x250
[<c013fe1c>] __kmalloc+0x5c/0x60
[<c02d3511>] alloc_skb+0x41/0xf0
[<c02d3b08>] skb_copy+0x28/0xc0
[<c02d85b6>] skb_checksum_help+0x56/0x170
[<c0326607>] ip_nat_fn+0x177/0x2a0
[<c032684e>] ip_nat_local_fn+0x6e/0xb0
[<c02f0870>] dst_output+0x0/0x20
[<c02e1755>] nf_iterate+0x55/0xa0
[<c02f0870>] dst_output+0x0/0x20
[<c02f0870>] dst_output+0x0/0x20
[<c02e1b88>] nf_hook_slow+0x78/0x120
[<c02f0870>] dst_output+0x0/0x20
[<c02f116d>] ip_queue_xmit+0x30d/0x530
[<c02f0870>] dst_output+0x0/0x20
[<c01370ff>] do_generic_mapping_read+0x2cf/0x450
[<c0137522>] __generic_file_aio_read+0x1b2/0x230
[<c0137280>] file_read_actor+0x0/0xf0
[<c016ba39>] dput+0x89/0x290
[<c0300913>] tcp_cwnd_restart+0x23/0x100
[<c0300dc8>] tcp_transmit_skb+0x3d8/0x6e0
[<c03037db>] tcp_write_wakeup+0x13b/0x250
[<c03048b0>] tcp_write_timer+0x0/0xf0
[<c0303908>] tcp_send_probe0+0x18/0x100
[<c030497f>] tcp_write_timer+0xcf/0xf0
[<c01224ec>] run_timer_softirq+0xcc/0x1b0
[<c012263f>] do_timer+0x5f/0xe0
[<c011e7a0>] __do_softirq+0x40/0x90
[<c011e817>] do_softirq+0x27/0x30
[<c01060e6>] do_IRQ+0x106/0x130
[<c0104168>] common_interrupt+0x18/0x20
swapper: page allocation failure. order:3, mode:0x20
[<c013b5d9>] __alloc_pages+0x359/0x380
[<c013b618>] __get_free_pages+0x18/0x40
[<c013ea39>] kmem_getpages+0x19/0xb0
[<c013f6f6>] cache_grow+0xb6/0x190
[<c013f9e3>] cache_alloc_refill+0x213/0x250
[<c013fe1c>] __kmalloc+0x5c/0x60
[<c02d3511>] alloc_skb+0x41/0xf0
[<c02d3b08>] skb_copy+0x28/0xc0
[<c02d85b6>] skb_checksum_help+0x56/0x170
[<c0326607>] ip_nat_fn+0x177/0x2a0
[<c032684e>] ip_nat_local_fn+0x6e/0xb0
[<c02f0870>] dst_output+0x0/0x20
[<c02e1755>] nf_iterate+0x55/0xa0
[<c02f0870>] dst_output+0x0/0x20
[<c02f0870>] dst_output+0x0/0x20
[<c02e1b88>] nf_hook_slow+0x78/0x120
[<c02f0870>] dst_output+0x0/0x20
[<c02f116d>] ip_queue_xmit+0x30d/0x530
[<c02f0870>] dst_output+0x0/0x20
[<c011687c>] try_to_wake_up+0xac/0xb0
[<c01180cb>] autoremove_wake_function+0x1b/0x50
[<c0116f17>] __wake_up_common+0x37/0x70
[<c0158f20>] end_bio_bh_io_sync+0x0/0x50
[<c0139d5c>] mempool_free+0x4c/0xb0
[<c0158f20>] end_bio_bh_io_sync+0x0/0x50
[<c0300913>] tcp_cwnd_restart+0x23/0x100
[<c0300dc8>] tcp_transmit_skb+0x3d8/0x6e0
[<c03037db>] tcp_write_wakeup+0x13b/0x250
[<c03048b0>] tcp_write_timer+0x0/0xf0
[<c0303908>] tcp_send_probe0+0x18/0x100
[<c030497f>] tcp_write_timer+0xcf/0xf0
[<c01224ec>] run_timer_softirq+0xcc/0x1b0
[<c012263f>] do_timer+0x5f/0xe0
[<c011e7a0>] __do_softirq+0x40/0x90
[<c011e817>] do_softirq+0x27/0x30
[<c01060e6>] do_IRQ+0x106/0x130
[<c0104168>] common_interrupt+0x18/0x20
[<c021a2f6>] acpi_processor_idle+0xd0/0x1bf
[<c021a226>] acpi_processor_idle+0x0/0x1bf
[<c021007b>] acpi_ps_is_prefix_char+0x3/0x12
[<c01020dd>] cpu_idle+0x2d/0x40
[<c0480713>] start_kernel+0x143/0x160
[<c0480330>] unknown_bootoption+0x0/0x170
swapper: page allocation failure. order:3, mode:0x20
[<c013b5d9>] __alloc_pages+0x359/0x380
[<c02d379b>] __kfree_skb+0xab/0x150
[<c013b618>] __get_free_pages+0x18/0x40
[<c013ea39>] kmem_getpages+0x19/0xb0
[<c013f6f6>] cache_grow+0xb6/0x190
[<c013f9e3>] cache_alloc_refill+0x213/0x250
[<c013fe1c>] __kmalloc+0x5c/0x60
[<c02d3511>] alloc_skb+0x41/0xf0
[<c02d3b08>] skb_copy+0x28/0xc0
[<c02d85b6>] skb_checksum_help+0x56/0x170
[<c0326607>] ip_nat_fn+0x177/0x2a0
[<c032684e>] ip_nat_local_fn+0x6e/0xb0
[<c02f0870>] dst_output+0x0/0x20
[<c02e1755>] nf_iterate+0x55/0xa0
[<c02f0870>] dst_output+0x0/0x20
[<c02f0870>] dst_output+0x0/0x20
[<c02e1b88>] nf_hook_slow+0x78/0x120
[<c02f0870>] dst_output+0x0/0x20
[<c02f116d>] ip_queue_xmit+0x30d/0x530
[<c02f0870>] dst_output+0x0/0x20
[<c0238fbd>] rtc_interrupt+0xad/0x120
[<c0105ca0>] handle_IRQ_event+0x30/0x60
[<c0106090>] do_IRQ+0xb0/0x130
[<c0104168>] common_interrupt+0x18/0x20
[<c0301b46>] __tcp_select_window+0xb6/0x160
[<c0300913>] tcp_cwnd_restart+0x23/0x100
[<c0300dc8>] tcp_transmit_skb+0x3d8/0x6e0
[<c03037db>] tcp_write_wakeup+0x13b/0x250
[<c03048b0>] tcp_write_timer+0x0/0xf0
[<c0303908>] tcp_send_probe0+0x18/0x100
[<c030497f>] tcp_write_timer+0xcf/0xf0
[<c01224ec>] run_timer_softirq+0xcc/0x1b0
[<c012263f>] do_timer+0x5f/0xe0
[<c011e7a0>] __do_softirq+0x40/0x90
[<c011e817>] do_softirq+0x27/0x30
[<c01060e6>] do_IRQ+0x106/0x130
[<c0104168>] common_interrupt+0x18/0x20
[<c021a2f6>] acpi_processor_idle+0xd0/0x1bf
[<c021a3e0>] acpi_processor_idle+0x1ba/0x1bf
[<c01020dd>] cpu_idle+0x2d/0x40
[<c0480713>] start_kernel+0x143/0x160
[<c0480330>] unknown_bootoption+0x0/0x170
swapper: page allocation failure. order:3, mode:0x20
[<c013b5d9>] __alloc_pages+0x359/0x380
[<c013b618>] __get_free_pages+0x18/0x40
[<c013ea39>] kmem_getpages+0x19/0xb0
[<c013f6f6>] cache_grow+0xb6/0x190
[<c013f9e3>] cache_alloc_refill+0x213/0x250
[<c013fe1c>] __kmalloc+0x5c/0x60
[<c02d3511>] alloc_skb+0x41/0xf0
[<c02d3b08>] skb_copy+0x28/0xc0
[<c02d85b6>] skb_checksum_help+0x56/0x170
[<c0326607>] ip_nat_fn+0x177/0x2a0
[<c032684e>] ip_nat_local_fn+0x6e/0xb0
[<c02f0870>] dst_output+0x0/0x20
[<c02e1755>] nf_iterate+0x55/0xa0
[<c02f0870>] dst_output+0x0/0x20
[<c02f0870>] dst_output+0x0/0x20
[<c02e1b88>] nf_hook_slow+0x78/0x120
[<c02f0870>] dst_output+0x0/0x20
[<c02f116d>] ip_queue_xmit+0x30d/0x530
[<c02f0870>] dst_output+0x0/0x20
[<c0116789>] activate_task+0xb9/0xe0
[<c011687c>] try_to_wake_up+0xac/0xb0
[<c0116789>] activate_task+0xb9/0xe0
[<c0300913>] tcp_cwnd_restart+0x23/0x100
[<c0300dc8>] tcp_transmit_skb+0x3d8/0x6e0
[<c0116789>] activate_task+0xb9/0xe0
[<c03037db>] tcp_write_wakeup+0x13b/0x250
[<c03048b0>] tcp_write_timer+0x0/0xf0
[<c0303908>] tcp_send_probe0+0x18/0x100
[<c030497f>] tcp_write_timer+0xcf/0xf0
[<c01224ec>] run_timer_softirq+0xcc/0x1b0
[<c012263f>] do_timer+0x5f/0xe0
[<c011e7a0>] __do_softirq+0x40/0x90
[<c011e817>] do_softirq+0x27/0x30
[<c01060e6>] do_IRQ+0x106/0x130
[<c0104168>] common_interrupt+0x18/0x20
[<c021a2d5>] acpi_processor_idle+0xaf/0x1bf
[<c01020dd>] cpu_idle+0x2d/0x40
[<c0480713>] start_kernel+0x143/0x160
[<c0480330>] unknown_bootoption+0x0/0x170
fetchmail: page allocation failure. order:3, mode:0x20
[<c013b5d9>] __alloc_pages+0x359/0x380
[<c013b618>] __get_free_pages+0x18/0x40
[<c013ea39>] kmem_getpages+0x19/0xb0
[<c013f6f6>] cache_grow+0xb6/0x190
[<c0104168>] common_interrupt+0x18/0x20
[<c013f9e3>] cache_alloc_refill+0x213/0x250
[<c013fe1c>] __kmalloc+0x5c/0x60
[<c02d3511>] alloc_skb+0x41/0xf0
[<c02d3b08>] skb_copy+0x28/0xc0
[<c02d85b6>] skb_checksum_help+0x56/0x170
[<c0326607>] ip_nat_fn+0x177/0x2a0
[<c032684e>] ip_nat_local_fn+0x6e/0xb0
[<c02f0870>] dst_output+0x0/0x20
[<c02e1755>] nf_iterate+0x55/0xa0
[<c02f0870>] dst_output+0x0/0x20
[<c02f0870>] dst_output+0x0/0x20
[<c02e1b88>] nf_hook_slow+0x78/0x120
[<c02f0870>] dst_output+0x0/0x20
[<c02f116d>] ip_queue_xmit+0x30d/0x530
[<c02f0870>] dst_output+0x0/0x20
[<c0300dc8>] tcp_transmit_skb+0x3d8/0x6e0
[<c0301916>] tcp_write_xmit+0x146/0x2c0
[<c02d2e37>] sock_def_readable+0x67/0x70
[<c02fe5b9>] tcp_data_queue+0x939/0xa50
[<c02fee0e>] __tcp_data_snd_check+0x4e/0xf0
[<c02ff695>] tcp_rcv_established+0x405/0x7b0
[<c0308450>] tcp_v4_do_rcv+0xf0/0x100
[<c0308c0d>] tcp_v4_rcv+0x7ad/0x8c0
[<c0326518>] ip_nat_fn+0x88/0x2a0
[<c02ed920>] ip_local_deliver_finish+0x0/0x1c0
[<c02ed99c>] ip_local_deliver_finish+0x7c/0x1c0
[<c02e1c0f>] nf_hook_slow+0xff/0x120
[<c02ed920>] ip_local_deliver_finish+0x0/0x1c0
[<c02ed878>] ip_local_deliver+0x1a8/0x250
[<c02ed920>] ip_local_deliver_finish+0x0/0x1c0
[<c02ee168>] ip_rcv_finish+0x1f8/0x2b0
[<c02e1755>] nf_iterate+0x55/0xa0
[<c02edf70>] ip_rcv_finish+0x0/0x2b0
[<c02edf70>] ip_rcv_finish+0x0/0x2b0
[<c02e1c0f>] nf_hook_slow+0xff/0x120
[<c02edf70>] ip_rcv_finish+0x0/0x2b0
[<c02edf70>] ip_rcv_finish+0x0/0x2b0
[<c02ede6f>] ip_rcv+0x38f/0x490
[<c02edf70>] ip_rcv_finish+0x0/0x2b0
[<c0300dc8>] tcp_transmit_skb+0x3d8/0x6e0
[<c02d8fad>] netif_receive_skb+0x1cd/0x200
[<c02d905e>] process_backlog+0x7e/0x120
[<c02d9161>] net_rx_action+0x61/0x100
[<c011e7a0>] __do_softirq+0x40/0x90
[<c011e817>] do_softirq+0x27/0x30
[<c011e899>] local_bh_enable+0x79/0x90
[<c02f7da5>] tcp_close+0x115/0x580
[<c0316a74>] inet_release+0x34/0x60
[<c02cf76b>] sock_release+0x8b/0xe0
[<c02d01de>] sock_close+0x1e/0x40
[<c0155776>] __fput+0x116/0x150
[<c0153ee8>] filp_close+0x48/0x90
[<c0103ffb>] syscall_call+0x7/0xb
psmouse.c: Wheel Mouse at isa0060/serio1/input0 lost synchronization, throwing 3 bytes away.
fetchmail: page allocation failure. order:3, mode:0x20
[<c013b5d9>] __alloc_pages+0x359/0x380
[<c013b618>] __get_free_pages+0x18/0x40
[<c013ea39>] kmem_getpages+0x19/0xb0
[<c013f6f6>] cache_grow+0xb6/0x190
[<c013f9e3>] cache_alloc_refill+0x213/0x250
[<c013fe1c>] __kmalloc+0x5c/0x60
[<c02d3511>] alloc_skb+0x41/0xf0
[<c02d3b08>] skb_copy+0x28/0xc0
[<c02d85b6>] skb_checksum_help+0x56/0x170
[<c0326607>] ip_nat_fn+0x177/0x2a0
[<c032684e>] ip_nat_local_fn+0x6e/0xb0
[<c02f0870>] dst_output+0x0/0x20
[<c02e1755>] nf_iterate+0x55/0xa0
[<c02f0870>] dst_output+0x0/0x20
[<c02f0870>] dst_output+0x0/0x20
[<c02e1b88>] nf_hook_slow+0x78/0x120
[<c02f0870>] dst_output+0x0/0x20
[<c02f116d>] ip_queue_xmit+0x30d/0x530
[<c02f0870>] dst_output+0x0/0x20
[<c02ed920>] ip_local_deliver_finish+0x0/0x1c0
[<c02eda6e>] ip_local_deliver_finish+0x14e/0x1c0
[<c02ed920>] ip_local_deliver_finish+0x0/0x1c0
[<c02e1c1a>] nf_hook_slow+0x10a/0x120
[<c02ed920>] ip_local_deliver_finish+0x0/0x1c0
[<c02ed878>] ip_local_deliver+0x1a8/0x250
[<c02ed920>] ip_local_deliver_finish+0x0/0x1c0
[<c0307224>] tcp_v4_send_check+0x54/0x110
[<c0300dc8>] tcp_transmit_skb+0x3d8/0x6e0
[<c03021e9>] tcp_retransmit_skb+0x1b9/0x300
[<c030457d>] tcp_retransmit_timer+0xed/0x420
[<c0116789>] activate_task+0xb9/0xe0
[<c03048b0>] tcp_write_timer+0x0/0xf0
[<c0304976>] tcp_write_timer+0xc6/0xf0
[<c01224ec>] run_timer_softirq+0xcc/0x1b0
[<c02d9161>] net_rx_action+0x61/0x100
[<c011e7a0>] __do_softirq+0x40/0x90
[<c011e817>] do_softirq+0x27/0x30
[<c011e899>] local_bh_enable+0x79/0x90
[<c02f7da5>] tcp_close+0x115/0x580
[<c0316a74>] inet_release+0x34/0x60
[<c02cf76b>] sock_release+0x8b/0xe0
[<c02d01de>] sock_close+0x1e/0x40
[<c0155776>] __fput+0x116/0x150
[<c0153ee8>] filp_close+0x48/0x90
[<c0103ffb>] syscall_call+0x7/0xb
psmouse.c: Wheel Mouse at isa0060/serio1/input0 lost synchronization, throwing 1 bytes away.

--
Tomasz Torcz "Never underestimate the bandwidth of a station
zdzichu@xxxxxxxxxxxxxxxxx wagon filled with backup tapes." -- Jim Gray

Attachment: config.gz
Description: application/gunzip