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Old 05-26-2008, 11:16 AM
carlopmart
 
Default Occasional kernel warning message errors

Hi all,

I have an ubuntu 8.04 server based install using -virtual kernel under VMWare
server 2. Some times kernel displays this error:

[12593.035178] WARNING: at
/build/buildd/linux-2.6.24/net/ipv4/tcp_output.c:1799 tcp_simple_retransmit()
[12593.035194] Pid: 0, comm: swapper Not tainted 2.6.24-16-virtual #1
[12593.035225] [<c02dc3a5>] tcp_simple_retransmit+0x1f5/0x200
[12593.035238] [<c02e158b>] tcp_v4_err+0x4eb/0x5a0
[12593.035244] [<c02c217b>] ip_rt_frag_needed+0x6b/0x230
[12593.035252] [<c02ea77a>] icmp_unreach+0x13a/0x3a0
[12593.035257] [<c029bf7f>] skb_checksum+0x4f/0x2c0
[12593.035264] [<c02e1dfd>] tcp_v4_rcv+0x7bd/0x9a0
[12593.035270] [<c029ef18>] __skb_checksum_complete_head+0x18/0x60
[12593.035276] [<c02e9db2>] icmp_rcv+0xe2/0x170
[12593.035280] [<c02c39c9>] ip_local_deliver_finish+0xf9/0x210
[12593.035286] [<c02c365f>] ip_rcv_finish+0xff/0x370
[12593.035292] [<c010ae84>] sched_clock+0x14/0x40
[12593.035299] [<c0189bc1>] __kmalloc_track_caller+0x71/0x110
[12593.035304] [<c0188f72>] kmem_cache_alloc+0x52/0xc0
[12593.035309] [<c029e202>] __netdev_alloc_skb+0x22/0x50
[12593.035315] [<c02c3bd0>] ip_rcv+0x0/0x290
[12593.035320] [<c02a2859>] netif_receive_skb+0x379/0x440
[12593.035326] [<d89082f5>] e1000_clean_rx_irq+0x155/0x4f0 [e1000]
[12593.035338] [<d8908208>] e1000_clean_rx_irq+0x68/0x4f0 [e1000]
[12593.035350] [<d89081a0>] e1000_clean_rx_irq+0x0/0x4f0 [e1000]
[12593.035359] [<d89055ce>] e1000_clean+0x5e/0x260 [e1000]
[12593.035370] [<c02a4bfd>] net_rx_action+0x12d/0x210
[12593.035375] [<c01223f6>] __update_rq_clock+0x26/0x170
[12593.035382] [<c01316e2>] __do_softirq+0x82/0x110
[12593.035388] [<c01317c5>] do_softirq+0x55/0x60
[12593.035392] [<c0131abd>] irq_exit+0x6d/0x80
[12593.035396] [<c0106f10>] do_IRQ+0x40/0x70
[12593.035402] [<c0105403>] common_interrupt+0x23/0x30
[12593.035407] [<c0102f30>] default_idle+0x0/0x60
[12593.035412] [<c0102f6d>] default_idle+0x3d/0x60
[12593.035417] [<c0102695>] cpu_idle+0x45/0xd0
[12593.035422] [<c0403a4a>] start_kernel+0x30a/0x3a0
[12593.035428] [<c0403130>] unknown_bootoption+0x0/0x1e0
[12593.035434] =======================
[12593.539905] WARNING: at /build/buildd/linux-2.6.24/net/ipv4/tcp_input.c:1675
tcp_enter_frto()
[12593.539924] Pid: 0, comm: swapper Not tainted 2.6.24-16-virtual #1
[12593.539937] [<c02d7401>] tcp_enter_frto+0x281/0x290
[12593.539951] [<c02dd3f6>] tcp_write_timer+0x326/0x6f0
[12593.539960] [<c0149e58>] tick_program_event+0x38/0x60
[12593.539968] [<c01355d9>] run_timer_softirq+0x169/0x1e0
[12593.539975] [<c02dd0d0>] tcp_write_timer+0x0/0x6f0
[12593.539984] [<c02dd0d0>] tcp_write_timer+0x0/0x6f0
[12593.539991] [<c01316e2>] __do_softirq+0x82/0x110
[12593.540003] [<c01317c5>] do_softirq+0x55/0x60
[12593.540008] [<c0131abd>] irq_exit+0x6d/0x80
[12593.540024] [<c0106f10>] do_IRQ+0x40/0x70
[12593.540031] [<c0105403>] common_interrupt+0x23/0x30
[12593.540036] [<c0102f30>] default_idle+0x0/0x60
[12593.540042] [<c0102f6d>] default_idle+0x3d/0x60
[12593.540047] [<c0102695>] cpu_idle+0x45/0xd0
[12593.540051] [<c0403a4a>] start_kernel+0x30a/0x3a0
[12593.540057] [<c0403130>] unknown_bootoption+0x0/0x1e0
[12593.540063] =======================

I can't find any entry about this problem (only this thread:
https://lists.ubuntu.com/archives/kubuntu-users/2008-May/028065.html). Maybe a
ubuntu kernel bug??

--
CL Martinez
carlopmart {at} gmail {d0t} com

--
ubuntu-server mailing list
ubuntu-server@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-server
More info: https://wiki.ubuntu.com/ServerTeam
 
Old 05-26-2008, 06:49 PM
"Jose Luis Mesa M"
 
Default Occasional kernel warning message errors

Español:
bueno , tienes que instalar estas dependencias , y luego prueba.
Ingles:
your install
#apt-get install linux-headers-`uname -r` build-essential

#apt-get install xinetd gcc-3.4

more :
www.jlmeza.jawsys.com


2008/5/26 carlopmart <carlopmart@gmail.com>:

Hi all,



*I have an ubuntu 8.04 server based install using -virtual kernel under VMWare

server 2. Some times kernel displays this error:



*[12593.035178] WARNING: at

/build/buildd/linux-2.6.24/net/ipv4/tcp_output.c:1799 tcp_simple_retransmit()

[12593.035194] Pid: 0, comm: swapper Not tainted 2.6.24-16-virtual #1

[12593.035225] *[<c02dc3a5>] tcp_simple_retransmit+0x1f5/0x200

[12593.035238] *[<c02e158b>] tcp_v4_err+0x4eb/0x5a0

[12593.035244] *[<c02c217b>] ip_rt_frag_needed+0x6b/0x230

[12593.035252] *[<c02ea77a>] icmp_unreach+0x13a/0x3a0

[12593.035257] *[<c029bf7f>] skb_checksum+0x4f/0x2c0

[12593.035264] *[<c02e1dfd>] tcp_v4_rcv+0x7bd/0x9a0

[12593.035270] *[<c029ef18>] __skb_checksum_complete_head+0x18/0x60

[12593.035276] *[<c02e9db2>] icmp_rcv+0xe2/0x170

[12593.035280] *[<c02c39c9>] ip_local_deliver_finish+0xf9/0x210

[12593.035286] *[<c02c365f>] ip_rcv_finish+0xff/0x370

[12593.035292] *[<c010ae84>] sched_clock+0x14/0x40

[12593.035299] *[<c0189bc1>] __kmalloc_track_caller+0x71/0x110

[12593.035304] *[<c0188f72>] kmem_cache_alloc+0x52/0xc0

[12593.035309] *[<c029e202>] __netdev_alloc_skb+0x22/0x50

[12593.035315] *[<c02c3bd0>] ip_rcv+0x0/0x290

[12593.035320] *[<c02a2859>] netif_receive_skb+0x379/0x440

[12593.035326] *[<d89082f5>] e1000_clean_rx_irq+0x155/0x4f0 [e1000]

[12593.035338] *[<d8908208>] e1000_clean_rx_irq+0x68/0x4f0 [e1000]

[12593.035350] *[<d89081a0>] e1000_clean_rx_irq+0x0/0x4f0 [e1000]

[12593.035359] *[<d89055ce>] e1000_clean+0x5e/0x260 [e1000]

[12593.035370] *[<c02a4bfd>] net_rx_action+0x12d/0x210

[12593.035375] *[<c01223f6>] __update_rq_clock+0x26/0x170

[12593.035382] *[<c01316e2>] __do_softirq+0x82/0x110

[12593.035388] *[<c01317c5>] do_softirq+0x55/0x60

[12593.035392] *[<c0131abd>] irq_exit+0x6d/0x80

[12593.035396] *[<c0106f10>] do_IRQ+0x40/0x70

[12593.035402] *[<c0105403>] common_interrupt+0x23/0x30

[12593.035407] *[<c0102f30>] default_idle+0x0/0x60

[12593.035412] *[<c0102f6d>] default_idle+0x3d/0x60

[12593.035417] *[<c0102695>] cpu_idle+0x45/0xd0

[12593.035422] *[<c0403a4a>] start_kernel+0x30a/0x3a0

[12593.035428] *[<c0403130>] unknown_bootoption+0x0/0x1e0

[12593.035434] *=======================

[12593.539905] WARNING: at /build/buildd/linux-2.6.24/net/ipv4/tcp_input.c:1675

tcp_enter_frto()

[12593.539924] Pid: 0, comm: swapper Not tainted 2.6.24-16-virtual #1

[12593.539937] *[<c02d7401>] tcp_enter_frto+0x281/0x290

[12593.539951] *[<c02dd3f6>] tcp_write_timer+0x326/0x6f0

[12593.539960] *[<c0149e58>] tick_program_event+0x38/0x60

[12593.539968] *[<c01355d9>] run_timer_softirq+0x169/0x1e0

[12593.539975] *[<c02dd0d0>] tcp_write_timer+0x0/0x6f0

[12593.539984] *[<c02dd0d0>] tcp_write_timer+0x0/0x6f0

[12593.539991] *[<c01316e2>] __do_softirq+0x82/0x110

[12593.540003] *[<c01317c5>] do_softirq+0x55/0x60

[12593.540008] *[<c0131abd>] irq_exit+0x6d/0x80

[12593.540024] *[<c0106f10>] do_IRQ+0x40/0x70

[12593.540031] *[<c0105403>] common_interrupt+0x23/0x30

[12593.540036] *[<c0102f30>] default_idle+0x0/0x60

[12593.540042] *[<c0102f6d>] default_idle+0x3d/0x60

[12593.540047] *[<c0102695>] cpu_idle+0x45/0xd0

[12593.540051] *[<c0403a4a>] start_kernel+0x30a/0x3a0

[12593.540057] *[<c0403130>] unknown_bootoption+0x0/0x1e0

[12593.540063] *=======================



*I can't find any entry about this problem (only this thread:

https://lists.ubuntu.com/archives/kubuntu-users/2008-May/028065.html). Maybe a

ubuntu kernel bug??



--

CL Martinez

carlopmart {at} gmail {d0t} com



--

ubuntu-server mailing list

ubuntu-server@lists.ubuntu.com

https://lists.ubuntu.com/mailman/listinfo/ubuntu-server

More info: https://wiki.ubuntu.com/ServerTeam



--
------------------------------------------------------------
G.C Jose L- Meza M [Setup]
Gerente Comercial
Web: www.jawsys.com

Email: jlmeza@jawsys.com
Id Skype: jose.meza
cel: 995120718 RPM: #610927
--
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More info: https://wiki.ubuntu.com/ServerTeam
 

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