Bug 804488

Summary: [abrt] kernel: [647688.940355] WARNING: at net/ipv4/tcp_input.c:3036 tcp_ack+0x9c4/0x2260()
Product: [Fedora] Fedora Reporter: kotofos <ibelkov>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 16CC: gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:c084b1c7ceb26f43be744713352622c3fb1a3728
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-03-19 14:36:22 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description kotofos 2012-03-19 04:48:45 UTC 
libreport version: 2.0.8
abrt_version:   2.0.7
cmdline:        BOOT_IMAGE=/vmlinuz-3.2.9-2.fc16.x86_64 root=UUID=c7d4c5ab-b837-49a7-a6e7-320c0c4f097f ro LANG=ru_RU.UTF-8 rd.md=0 rd.lvm=0 rd.dm=0 quiet rhgb rd.luks=0 KEYTABLE=ru
kernel:         3.2.9-2.fc16.x86_64
reason:         [647688.940355] WARNING: at net/ipv4/tcp_input.c:3036 tcp_ack+0x9c4/0x2260()
time:           Пн. 19 марта 2012 10:52:19

backtrace:
:[647688.940355] WARNING: at net/ipv4/tcp_input.c:3036 tcp_ack+0x9c4/0x2260()
:[647688.940359] Hardware name: Extensa 5635ZG   
:[647688.940362] Modules linked in: tcp_lp vfat fat sit tunnel4 nls_utf8 ppdev parport_pc lp parport fuse be2iscsi iscsi_boot_sysfs bnx2i cnic uio cxgb4i cxgb4 cxgb3i libcxgbi cxgb3 mdio fcoe ib_iser rdma_cm ib_cm iw_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi libfcoe 8021q libfc scsi_transport_fc garp stp llc scsi_tgt ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 nf_conntrack_ipv4 ip6table_filter nf_defrag_ipv4 ip6_tables xt_state nf_conntrack snd_hda_codec_conexant snd_hda_intel snd_hda_codec snd_hwdep uvcvideo snd_seq snd_seq_device arc4 snd_pcm ath9k mac80211 videodev ath9k_common ath9k_hw media snd_timer snd soundcore v4l2_compat_ioctl32 snd_page_alloc ath acer_wmi iTCO_wdt atl1c cfg80211 i2c_i801 iTCO_vendor_support sparse_keymap rfkill serio_raw uinput joydev microcode binfmt_misc ums_realtek usb_storage nouveau ttm drm_kms_helper drm i2c_algo_bit i2c_core mxm_wmi wmi video [last unloaded: scsi_wait_scan]
:[647688.940480] Pid: 0, comm: swapper/0 Tainted: G        W    3.2.9-2.fc16.x86_64 #1
:[647688.940484] Call Trace:
:[647688.940487]  <IRQ>  [<ffffffff8106e72f>] warn_slowpath_common+0x7f/0xc0
:[647688.940502]  [<ffffffff8106e78a>] warn_slowpath_null+0x1a/0x20
:[647688.940507]  [<ffffffff81522854>] tcp_ack+0x9c4/0x2260
:[647688.940513]  [<ffffffff8151fbe1>] ? tcp_validate_incoming+0x61/0x370
:[647688.940518]  [<ffffffff81524eca>] tcp_rcv_established+0x1ca/0x8b0
:[647688.940524]  [<ffffffff8152d09f>] tcp_v4_do_rcv+0x27f/0x430
:[647688.940530]  [<ffffffff8152ee70>] tcp_v4_rcv+0x610/0x8e0
:[647688.940536]  [<ffffffff8150acf0>] ? ip_rcv_finish+0x380/0x380
:[647688.940541]  [<ffffffff8150acf0>] ? ip_rcv_finish+0x380/0x380
:[647688.940547]  [<ffffffff8150adcd>] ip_local_deliver_finish+0xdd/0x280
:[647688.940552]  [<ffffffff8150b138>] ip_local_deliver+0x88/0x90
:[647688.940558]  [<ffffffff8150aaa1>] ip_rcv_finish+0x131/0x380
:[647688.940563]  [<ffffffff8150b375>] ip_rcv+0x235/0x300
:[647688.940570]  [<ffffffff814d4e23>] __netif_receive_skb+0x523/0x5c0
:[647688.940577]  [<ffffffff8103201d>] ? lapic_next_event+0x1d/0x30
:[647688.940583]  [<ffffffff814d5a20>] netif_receive_skb+0x80/0x90
:[647688.940595]  [<ffffffffa01cbce8>] atl1c_clean+0x2f8/0x3a0 [atl1c]
:[647688.940605]  [<ffffffffa01cb0e7>] ? atl1c_intr+0x367/0x4c0 [atl1c]
:[647688.940611]  [<ffffffff814d617b>] net_rx_action+0x12b/0x270
:[647688.940617]  [<ffffffff81075d58>] __do_softirq+0xb8/0x230
:[647688.940624]  [<ffffffff8109acc6>] ? do_timer+0x2d6/0x500
:[647688.940630]  [<ffffffff815ee8ec>] call_softirq+0x1c/0x30
:[647688.940636]  [<ffffffff810162f5>] do_softirq+0x65/0xa0
:[647688.940641]  [<ffffffff8107616e>] irq_exit+0x9e/0xc0
:[647688.940646]  [<ffffffff815ef1a3>] do_IRQ+0x63/0xe0
:[647688.940652]  [<ffffffff815e4aee>] common_interrupt+0x6e/0x6e
:[647688.940655]  <EOI>  [<ffffffff8133a6db>] ? arch_local_irq_enable+0x8/0xd
:[647688.940667]  [<ffffffff8109705a>] ? sched_clock_idle_wakeup_event+0x1a/0x20
:[647688.940672]  [<ffffffff8133b422>] acpi_idle_enter_simple+0xd3/0x115
:[647688.940677]  [<ffffffff8133b1cd>] acpi_idle_enter_bm+0xe7/0x269
:[647688.940684]  [<ffffffff81494fb1>] cpuidle_idle_call+0xc1/0x280
:[647688.940690]  [<ffffffff8101322a>] cpu_idle+0xca/0x120
:[647688.940695]  [<ffffffff815c199e>] rest_init+0x72/0x74
:[647688.940701]  [<ffffffff81aebbfe>] start_kernel+0x3ba/0x3c5
:[647688.940707]  [<ffffffff81aeb347>] x86_64_start_reservations+0x132/0x136
:[647688.940712]  [<ffffffff81aeb140>] ? early_idt_handlers+0x140/0x140
:[647688.940716]  [<ffffffff81aeb44d>] x86_64_start_kernel+0x102/0x111

smolt_data:
:
:
:General
:=================================
:UUID: 08564557-95dc-4743-91a9-bd02e2733d0f
:OS: RFRemix release 16.1 (Verne)
:Default run level: Unknown
:Language: en_US.utf8
:Platform: x86_64
:BogoMIPS: 4389.52
:CPU Vendor: GenuineIntel
:CPU Model: Pentium(R) Dual-Core CPU       T4400  @ 2.20GHz
:CPU Stepping: 10
:CPU Family: 6
:CPU Model Num: 23
:Number of CPUs: 2
:CPU Speed: 2194
:System Memory: 1999
:System Swap: 953
:Vendor: Acer
:System: Extensa 5635ZG Not Applicable
:Form factor: Notebook
:Kernel: 3.2.9-2.fc16.x86_64
:SELinux Enabled: 1
:SELinux Policy: targeted
:SELinux Enforce: Enforcing
:MythTV Remote: Unknown
:MythTV Role: Unknown
:MythTV Theme: Unknown
:MythTV Plugin: 
:MythTV Tuner: -1
:
:
:Devices
:=================================
:(5772:43:4187:57366) pci, ath9k, NETWORK, AR9285 Wireless Network Adapter (PCI-Express)
:(32902:10550:4133:595) pci, uhci_hcd, USB, 82801I (ICH9 Family) USB UHCI Controller #3
:(6505:4195:4133:595) pci, atl1c, ETHERNET, AR8131 Gigabit Ethernet
:(32902:10544:4133:595) pci, None, SERIAL, 82801I (ICH9 Family) SMBus Controller
:(32902:10566:4133:595) pci, pcieport, PCI/PCI, 82801I (ICH9 Family) PCI Express Port 4
:(32902:10560:4133:595) pci, pcieport, PCI/PCI, 82801I (ICH9 Family) PCI Express Port 1
:(32902:10521:4133:595) pci, None, PCI/ISA, ICH9M LPC Interface Controller
:(4318:1772:4133:595) pci, nouveau, VIDEO, G98M [GeForce G 105M]
:(32902:10558:4133:595) pci, snd_hda_intel, MULTIMEDIA, 82801I (ICH9 Family) HD Audio Controller
:(32902:10537:4133:595) pci, ahci, STORAGE, ICH9M/M-E SATA AHCI Controller
:(32902:10549:4133:595) pci, uhci_hcd, USB, 82801I (ICH9 Family) USB UHCI Controller #2
:(32902:9288:4133:595) pci, None, PCI/PCI, 82801 Mobile PCI Bridge
:(32902:10554:4133:595) pci, ehci_hcd, USB, 82801I (ICH9 Family) USB2 EHCI Controller #1
:(32902:10548:4133:595) pci, uhci_hcd, USB, 82801I (ICH9 Family) USB UHCI Controller #1
:(32902:10551:4133:595) pci, uhci_hcd, USB, 82801I (ICH9 Family) USB UHCI Controller #4
:(32902:10552:4133:595) pci, uhci_hcd, USB, 82801I (ICH9 Family) USB UHCI Controller #5
:(32902:10816:4133:595) pci, None, HOST/PCI, Mobile 4 Series Chipset Memory Controller Hub
:(32902:10817:4133:595) pci, pcieport, PCI/PCI, Mobile 4 Series Chipset PCI Express Graphics Port
:(32902:10553:4133:595) pci, uhci_hcd, USB, 82801I (ICH9 Family) USB UHCI Controller #6
:(32902:10570:4133:595) pci, pcieport, PCI/PCI, 82801I (ICH9 Family) PCI Express Port 6
:(32902:10556:4133:595) pci, ehci_hcd, USB, 82801I (ICH9 Family) USB2 EHCI Controller #2
:
:
:Filesystem Information
:=================================
:device mtpt type bsize frsize blocks bfree bavail file ffree favail
:-------------------------------------------------------------------
:/dev/sda2 / ext4 4096 4096 3656335 2225387 2188778 917504 793518 793518
:/dev/sda1 /boot ext2 1024 1024 469954 394526 370155 121920 121683 121683
:/dev/sda4 /home ext4 4096 4096 34996463 16402873 14650669 8765440 8610513 8610513
:/dev/sdb1 WITHHELD iso9660 2048 2048 358088 0 0 0 0 0
:/dev/sde1 WITHHELD ext4 4096 4096 365928051 47146089 28831901 91578368 91397984 91397984
:
Comment 1 Dave Jones 2012-03-19 14:36:22 UTC 

*** This bug has been marked as a duplicate of bug 802111 ***