Bug#779469: linux-image-3.2.0-4-amd64: Call trace with 3.2.0-4-amd64 3.2.65-1+deb7u2
Package: src:linux
Version: 3.2.65-1+deb7u2
Severity: normal
After I upgraded to the latest kernel (3.2.0-4-amd64 3.2.65-1+deb7u) I'm seeing my
server (KVM VPS) turn unresponsive. The log shows the following:
Feb 28 22:28:38 tux kernel: [114568.642541] sqlite3 invoked oom-killer: gfp_mask=0x200da, order=0, oom_adj=0, oom_score_adj=0
Feb 28 22:28:38 tux kernel: [114568.642554] sqlite3 cpuset=/ mems_allowed=0
Feb 28 22:28:38 tux kernel: [114568.642567] Pid: 7688, comm: sqlite3 Not tainted 3.2.0-4-amd64 #1 Debian 3.2.65-1+deb7u2
Feb 28 22:28:38 tux kernel: [114568.642571] Call Trace:
Feb 28 22:28:39 tux kernel: [114568.642609] [<ffffffff810b789a>] ? dump_header+0x78/0x1bd
Feb 28 22:28:40 tux kernel: [114568.642624] [<ffffffff811655c6>] ? security_real_capable_noaudit+0x40/0x4f
Feb 28 22:28:40 tux kernel: [114568.642629] [<ffffffff810b76a4>] ? oom_unkillable_task+0x20/0x91
Feb 28 22:28:40 tux kernel: [114568.642647] [<ffffffff81350f2f>] ? _raw_spin_unlock_irqrestore+0xe/0xf
Feb 28 22:28:40 tux kernel: [114568.642650] [<ffffffff810b7c6f>] ? oom_kill_process+0x49/0x271
Feb 28 22:28:40 tux kernel: [114568.642653] [<ffffffff810b836a>] ? out_of_memory+0x2ea/0x337
Feb 28 22:28:40 tux kernel: [114568.642656] [<ffffffff810bc002>] ? __alloc_pages_nodemask+0x62a/0x7ab
Feb 28 22:28:40 tux kernel: [114568.642671] [<ffffffff810e6f09>] ? alloc_pages_vma+0x12d/0x136
Feb 28 22:28:40 tux kernel: [114568.642675] [<ffffffff810e0fe1>] ? map_swap_page+0x9/0xa
Feb 28 22:28:40 tux kernel: [114568.642678] [<ffffffff810ded53>] ? read_swap_cache_async+0x67/0x142
Feb 28 22:28:40 tux kernel: [114568.642681] [<ffffffff810dee85>] ? swapin_readahead+0x57/0x9a
Feb 28 22:28:40 tux kernel: [114568.642683] [<ffffffff81350ed5>] ? _raw_spin_trylock+0x5/0x13
Feb 28 22:28:40 tux kernel: [114568.642689] [<ffffffff810d1b66>] ? handle_pte_fault+0x347/0x79f
Feb 28 22:28:40 tux kernel: [114568.642692] [<ffffffff810cf04d>] ? pte_offset_kernel+0x16/0x35
Feb 28 22:28:40 tux kernel: [114568.642695] [<ffffffff81353f34>] ? do_page_fault+0x320/0x345
Feb 28 22:28:40 tux kernel: [114568.642705] [<ffffffff810380ed>] ? set_next_entity+0x32/0x55
Feb 28 22:28:40 tux kernel: [114568.642713] [<ffffffff8100d025>] ? paravirt_write_msr+0xb/0xe
Feb 28 22:28:40 tux kernel: [114568.642716] [<ffffffff8100d6f9>] ? __switch_to+0x18e/0x265
Feb 28 22:28:40 tux kernel: [114568.642719] [<ffffffff81039aa2>] ? finish_task_switch+0x4e/0xb9
Feb 28 22:28:40 tux kernel: [114568.642721] [<ffffffff8134fb09>] ? __schedule+0x5f9/0x610
Feb 28 22:28:40 tux kernel: [114568.642724] [<ffffffff813514d5>] ? page_fault+0x25/0x30
Feb 28 22:28:40 tux kernel: [114568.642726] Mem-Info:
Feb 28 22:28:40 tux kernel: [114568.642730] Node 0 DMA per-cpu:
Feb 28 22:28:40 tux kernel: [114568.642735] CPU 0: hi: 0, btch: 1 usd: 0
Feb 28 22:28:40 tux kernel: [114568.642737] CPU 1: hi: 0, btch: 1 usd: 0
Feb 28 22:28:40 tux kernel: [114568.642738] Node 0 DMA32 per-cpu:
Feb 28 22:28:40 tux kernel: [114568.642740] CPU 0: hi: 186, btch: 31 usd: 0
Feb 28 22:28:40 tux kernel: [114568.642741] CPU 1: hi: 186, btch: 31 usd: 14
Feb 28 22:28:40 tux kernel: [114568.642745] active_anon:44499 inactive_anon:44605 isolated_anon:32
Feb 28 22:28:40 tux kernel: [114568.642749] active_file:19 inactive_file:63 isolated_file:32
Feb 28 22:28:40 tux kernel: [114568.642750] unevictable:0 dirty:0 writeback:92 unstable:0
Feb 28 22:28:40 tux kernel: [114568.642751] free:1219 slab_reclaimable:2129 slab_unreclaimable:8735
Feb 28 22:28:40 tux kernel: [114568.642752] mapped:34 shmem:15 pagetables:14272 bounce:0
Feb 28 22:28:40 tux kernel: [114568.642754] Node 0 DMA free:2048kB min:84kB low:104kB high:124kB active_anon:100kB inactive_anon:296kB active_file:0kB inactive_file:12kB unevictable:0kB isola
ted(anon):0kB isolated(file):0kB present:15688kB mlocked:0kB dirty:0kB writeback:16kB mapped:20kB shmem:0kB slab_reclaimable:8kB slab_unreclaimable:3652kB kernel_stack:7432kB pagetables:1320k
B unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
Feb 28 22:28:40 tux kernel: [114568.642765] lowmem_reserve[]: 0 489 489 489
Feb 28 22:28:40 tux kernel: [114568.642772] Node 0 DMA32 free:2828kB min:2784kB low:3480kB high:4176kB active_anon:177896kB inactive_anon:178124kB active_file:80kB inactive_file:240kB unevict
able:0kB isolated(anon):128kB isolated(file):128kB present:500896kB mlocked:0kB dirty:0kB writeback:352kB mapped:116kB shmem:60kB slab_reclaimable:8508kB slab_unreclaimable:31288kB kernel_sta
ck:2848kB pagetables:55768kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:74 all_unreclaimable? no
Feb 28 22:28:40 tux kernel: [114568.642780] lowmem_reserve[]: 0 0 0 0
Feb 28 22:28:40 tux kernel: [114568.642783] Node 0 DMA: 190*4kB 62*8kB 18*16kB 2*32kB 1*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2056kB
Feb 28 22:28:40 tux kernel: [114568.642798] Node 0 DMA32: 335*4kB 184*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2828kB
Feb 28 22:28:40 tux kernel: [114568.642805] 11647 total pagecache pages
Feb 28 22:28:40 tux kernel: [114568.642806] 11507 pages in swap cache
Feb 28 22:28:40 tux kernel: [114568.642808] Swap cache stats: add 5571578, delete 5560071, find 873084/1520211
Feb 28 22:28:40 tux kernel: [114568.642809] Free swap = 0kB
Feb 28 22:28:40 tux kernel: [114568.642810] Total swap = 1045500kB
Feb 28 22:28:40 tux kernel: [114568.645927] 131040 pages RAM
Feb 28 22:28:40 tux kernel: [114568.645930] 4225 pages reserved
Feb 28 22:28:40 tux kernel: [114568.645931] 2063 pages shared
Feb 28 22:28:40 tux kernel: [114568.645932] 122333 pages non-shared
Feb 28 22:28:40 tux kernel: [114568.645934] [ pid ] uid tgid total_vm rss cpu oom_adj oom_score_adj name
Feb 28 22:28:40 tux kernel: [114568.645945] [ 299] 0 299 5330 1 0 -17 -1000 udevd
Feb 28 22:28:40 tux kernel: [114568.645949] [ 400] 0 400 5329 0 1 -17 -1000 udevd
Feb 28 22:28:40 tux kernel: [114568.645952] [ 401] 0 401 5329 0 0 -17 -1000 udevd
Feb 28 22:28:40 tux kernel: [114568.645956] [ 1566] 0 1566 2490 0 1 -17 -1000 dhclient
Feb 28 22:28:40 tux kernel: [114568.645960] [ 1808] 0 1808 29848 178 1 0 0 rsyslogd
Feb 28 22:28:40 tux kernel: [114568.645963] [ 1849] 0 1849 1029 0 1 0 0 acpid
Feb 28 22:28:40 tux kernel: [114568.645966] [ 1919] 0 1919 4168 0 0 0 0 atd
Feb 28 22:28:40 tux kernel: [114568.645969] [ 1969] 0 1969 5102 15 1 0 0 cron
Feb 28 22:28:40 tux kernel: [114568.645972] [ 1985] 104 1985 9769 19 0 0 0 ntpd
Feb 28 22:28:40 tux kernel: [114568.645975] [ 2082] 0 2082 12483 0 1 -17 -1000 sshd
Feb 28 22:28:40 tux kernel: [114568.645979] [ 2129] 0 2129 4064 1 0 0 0 getty
Feb 28 22:28:40 tux kernel: [114568.645982] [ 2130] 0 2130 4064 1 1 0 0 getty
Feb 28 22:28:40 tux kernel: [114568.645985] [ 2131] 0 2131 4064 1 1 0 0 getty
Feb 28 22:28:40 tux kernel: [114568.645988] [ 2132] 0 2132 4064 1 1 0 0 getty
Feb 28 22:28:40 tux kernel: [114568.645991] [ 2133] 0 2133 4064 1 0 0 0 getty
Feb 28 22:28:40 tux kernel: [114568.645994] [ 2134] 0 2134 4064 1 1 0 0 getty
Feb 28 22:28:40 tux kernel: [114568.645998] [24202] 0 24202 19540 15 0 0 0 apache2
Feb 28 22:28:40 tux kernel: [114568.646001] [ 6778] 33 6778 19546 20 1 0 0 apache2
Feb 28 22:28:40 tux kernel: [114568.646005] [15149] 33 15149 68357 44 1 0 0 apache2
Feb 28 22:28:40 tux kernel: [114568.646009] [16368] 33 16368 75180 85 1 0 0 apache2
Feb 28 22:28:40 tux kernel: [114568.646012] [16541] 33 16541 47444 66 1 0 0 apache2
Feb 28 22:28:40 tux kernel: [114568.646015] [17094] 1000 17094 2688 1 0 0 0 cron-exchangewa
Feb 28 22:28:40 tux kernel: [114568.646018] [17096] 1000 17096 2694 1 1 0 0 grabdata.sh
Feb 28 22:28:40 tux kernel: [114568.646027] [17381] 1000 17381 10873 174 0 0 0 perl
Feb 28 22:28:40 tux kernel: [114568.646031] [25611] 1000 25611 1045 0 1 0 0 sh
Feb 28 22:28:40 tux kernel: [114568.646034] [25612] 1000 25612 1045 0 0 0 0 sh
Feb 28 22:28:40 tux kernel: [114568.646037] [25615] 1000 25615 2737 43 1 0 0 bleutrade.sh
Feb 28 22:28:40 tux kernel: [114568.646041] [20892] 33 20892 1394 1 1 0 0 flock
Feb 28 22:28:40 tux kernel: [114568.646049] [20902] 33 20902 1045 0 1 0 0 sh
Feb 28 22:28:40 tux kernel: [114568.646052] [20916] 33 20916 4831 0 1 0 0 coinstart.sh
Feb 28 22:28:40 tux kernel: [114568.646055] [20982] 33 20982 4833 0 1 0 0 coinstart.sh
Feb 28 22:28:40 tux kernel: [114568.646059] [21005] 33 21005 1394 1 1 0 0 flock
Feb 28 22:28:40 tux kernel: [114568.646062] [21033] 33 21033 1045 0 1 0 0 sh
Feb 28 22:28:40 tux kernel: [114568.646065] [21067] 33 21067 4831 0 1 0 0 coinstart.sh
Feb 28 22:28:40 tux kernel: [114568.646068] [21132] 33 21132 4833 0 0 0 0 coinstart.sh
Feb 28 22:28:40 tux kernel: [114568.646072] [21527] 33 21527 1394 1 1 0 0 flock
Feb 28 22:28:40 tux kernel: [114568.646075] [21539] 33 21539 1045 0 1 0 0 sh
Feb 28 22:28:40 tux kernel: [114568.646079] [21559] 33 21559 4831 0 1 0 0 coinstart.sh
Feb 28 22:28:40 tux kernel: [114568.646082] [21620] 33 21620 4834 39 1 0 0 coinstart.sh
Feb 28 22:28:40 tux kernel: [114568.646085] [21794] 33 21794 1394 1 0 0 0 flock
Feb 28 22:28:40 tux kernel: [114568.646092] [21832] 33 21832 1045 0 0 0 0 sh
Feb 28 22:28:40 tux kernel: [114568.646095] [21863] 33 21863 4831 0 0 0 0 coinstart.sh
Feb 28 22:28:40 tux kernel: [114568.646098] [21900] 33 21900 1394 1 0 0 0 flock
Feb 28 22:28:40 tux kernel: [114568.646101] [21913] 33 21913 1045 0 0 0 0 sh
Feb 28 22:28:40 tux kernel: [114568.646104] [21933] 33 21933 4831 0 0 0 0 coinstart.sh
Feb 28 22:28:40 tux kernel: [114568.646108] [21936] 33 21936 4835 0 0 0 0 coinstart.sh
Feb 28 22:28:40 tux kernel: [114568.646185] [22024] 33 22024 1394 1 0 0 0 flock
Feb 28 22:28:40 tux kernel: [114568.646188] [22033] 33 22033 1045 0 0 0 0 sh
And the list goes on... It seems it run out of memory? But why does it not happened before?
This issue started just after upgrading the kernel...
-- Package-specific info:
** Version:
Linux version 3.2.0-4-amd64 (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-14) ) #1 SMP Debian 3.2.65-1+deb7u2
** Command line:
BOOT_IMAGE=/boot/vmlinuz-3.2.0-4-amd64 root=UUID=ea2d96d4-2b00-4c0f-9eaa-d65e45ba088e ro quiet
** Not tainted
** Kernel log:
[ 0.850019] uhci_hcd 0000:00:01.2: UHCI Host Controller
[ 0.850074] uhci_hcd 0000:00:01.2: new USB bus registered, assigned bus number 1
[ 0.850183] uhci_hcd 0000:00:01.2: irq 11, io base 0x0000c020
[ 0.850280] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.850282] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.850284] usb usb1: Product: UHCI Host Controller
[ 0.850285] usb usb1: Manufacturer: Linux 3.2.0-4-amd64 uhci_hcd
[ 0.850287] usb usb1: SerialNumber: 0000:00:01.2
[ 0.850438] hub 1-0:1.0: USB hub found
[ 0.850443] hub 1-0:1.0: 2 ports detected
[ 0.850623] ata_piix 0000:00:01.1: version 2.13
[ 0.850966] ata_piix 0000:00:01.1: setting latency timer to 64
[ 0.853211] scsi0 : ata_piix
[ 0.853350] scsi1 : ata_piix
[ 0.853393] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc000 irq 14
[ 0.853396] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc008 irq 15
[ 1.010092] ata2.01: NODEV after polling detection
[ 1.010520] ata1.01: NODEV after polling detection
[ 1.010773] ata1.00: ATA-7: QEMU HARDDISK, 0.9.1, max UDMA/100
[ 1.010775] ata1.00: 52428800 sectors, multi 16: LBA48
[ 1.010992] ata2.00: ATAPI: QEMU DVD-ROM, 0.9.1, max UDMA/100
[ 1.011414] ata1.00: configured for MWDMA2
[ 1.011588] scsi 0:0:0:0: Direct-Access ATA QEMU HARDDISK 0.9. PQ: 0 ANSI: 5
[ 1.011976] ata2.00: configured for MWDMA2
[ 1.012574] scsi 1:0:0:0: CD-ROM QEMU QEMU DVD-ROM 0.9. PQ: 0 ANSI: 5
[ 1.023129] sd 0:0:0:0: [sda] 52428800 512-byte logical blocks: (26.8 GB/25.0 GiB)
[ 1.023172] sd 0:0:0:0: [sda] Write Protect is off
[ 1.023175] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.023191] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 1.024521] sda: sda1 sda2 < sda5 >
[ 1.025335] sd 0:0:0:0: [sda] Attached SCSI disk
[ 1.025403] sr0: scsi3-mmc drive: 4x/4x xa/form2 tray
[ 1.025407] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 1.025633] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 1.032046] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 1.032116] sr 1:0:0:0: Attached scsi generic sg1 type 5
[ 1.160958] usb 1-2: new full-speed USB device number 2 using uhci_hcd
[ 1.328370] Refined TSC clocksource calibration: 2992.401 MHz.
[ 1.479161] PM: Starting manual resume from disk
[ 1.479165] PM: Hibernation image partition 8:5 present
[ 1.479166] PM: Looking for hibernation image.
[ 1.479439] PM: Image not found (code -22)
[ 1.479441] PM: Hibernation image not present or could not be loaded.
[ 1.499037] EXT4-fs (sda1): INFO: recovery required on readonly filesystem
[ 1.499041] EXT4-fs (sda1): write access will be enabled during recovery
[ 1.499085] usb 1-2: New USB device found, idVendor=0627, idProduct=0001
[ 1.499089] usb 1-2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.499091] usb 1-2: Product: QEMU USB Tablet
[ 1.499093] usb 1-2: Manufacturer: QEMU 0.9.1
[ 1.499094] usb 1-2: SerialNumber: 1
[ 1.579774] input: QEMU 0.9.1 QEMU USB Tablet as /devices/pci0000:00/0000:00:01.2/usb1/1-2/1-2:1.0/input/input1
[ 1.580031] generic-usb 0003:0627:0001.0001: input,hidraw0: USB HID v0.01 Pointer [QEMU 0.9.1 QEMU USB Tablet] on usb-0000:00:01.2-2/input0
[ 1.580330] usbcore: registered new interface driver usbhid
[ 1.580332] usbhid: USB HID core driver
[ 2.603151] EXT4-fs (sda1): orphan cleanup on readonly fs
[ 2.603169] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 663488
[ 2.603223] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 663386
[ 2.603232] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 661569
[ 2.607272] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 657421
[ 2.607327] EXT4-fs (sda1): 4 orphan inodes deleted
[ 2.607329] EXT4-fs (sda1): recovery complete
[ 2.612998] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[ 5.127692] udevd[295]: starting version 175
[ 5.461941] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 5.461953] ACPI: Power Button [PWRF]
[ 5.541906] input: PC Speaker as /devices/platform/pcspkr/input/input3
[ 5.564376] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0xb100, revision 0
[ 6.030196] Error: Driver 'pcspkr' is already registered, aborting...
[ 6.220265] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4
[ 7.374180] Adding 1045500k swap on /dev/sda5. Priority:-1 extents:1 across:1045500k
[ 7.422720] EXT4-fs (sda1): re-mounted. Opts: (null)
[ 7.681848] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[ 7.833801] loop: module loaded
[ 9.993936] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 10.053324] nf_conntrack version 0.5.0 (3962 buckets, 15848 max)
[ 11.567043] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 11.569813] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
[ 11.570394] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 131.154536] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:a7:f0:00:08:00 SRC=178.19.108.164 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=119 ID=256 DF PROTO=TCP SPT=12200 DPT=9064 WINDOW=8192 RES=0x00 SYN URGP=0
[ 240.224924] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:9e:24:00:08:00 SRC=74.122.198.123 DST=199.167.30.163 LEN=118 TOS=0x00 PREC=0x00 TTL=56 ID=0 DF PROTO=UDP SPT=52757 DPT=1900 LEN=98
[ 422.034358] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:9e:24:00:08:00 SRC=5.100.249.197 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=115 ID=3869 DF PROTO=TCP SPT=443 DPT=57879 WINDOW=0 RES=0x00 ACK RST URGP=0
[ 422.034523] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:9e:24:00:08:00 SRC=5.100.249.197 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=115 ID=3871 DF PROTO=TCP SPT=443 DPT=57881 WINDOW=0 RES=0x00 ACK RST URGP=0
[ 422.034604] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:a7:f0:00:08:00 SRC=5.100.249.197 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=115 ID=3870 DF PROTO=TCP SPT=443 DPT=57880 WINDOW=0 RES=0x00 ACK RST URGP=0
[ 662.530569] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:a7:f0:00:08:00 SRC=202.56.13.138 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=118 ID=12930 DF PROTO=TCP SPT=443 DPT=41057 WINDOW=0 RES=0x00 ACK RST URGP=0
[ 662.530582] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:9e:24:00:08:00 SRC=202.56.13.138 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=118 ID=12931 DF PROTO=TCP SPT=443 DPT=41058 WINDOW=0 RES=0x00 ACK RST URGP=0
[ 662.530592] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:a7:f0:00:08:00 SRC=202.56.13.138 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=118 ID=12932 DF PROTO=TCP SPT=443 DPT=41059 WINDOW=0 RES=0x00 ACK RST URGP=0
[ 1027.044915] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:a7:f0:00:08:00 SRC=5.100.249.197 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=115 ID=6724 DF PROTO=TCP SPT=443 DPT=58414 WINDOW=0 RES=0x00 ACK RST URGP=0
[ 1027.060376] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:9e:24:00:08:00 SRC=5.100.249.197 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=108 ID=6730 DF PROTO=TCP SPT=443 DPT=58415 WINDOW=0 RES=0x00 ACK RST URGP=0
[ 1027.061031] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:a7:f0:00:08:00 SRC=5.100.249.197 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=108 ID=6731 DF PROTO=TCP SPT=443 DPT=58416 WINDOW=0 RES=0x00 ACK RST URGP=0
[ 1209.910200] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:a7:f0:00:08:00 SRC=216.218.206.87 DST=199.167.30.163 LEN=78 TOS=0x00 PREC=0x00 TTL=54 ID=31433 DF PROTO=UDP SPT=50194 DPT=137 LEN=58
[ 1267.547582] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:9e:24:00:08:00 SRC=202.56.13.138 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=118 ID=18259 DF PROTO=TCP SPT=443 DPT=41596 WINDOW=0 RES=0x00 ACK RST URGP=0
[ 1267.547603] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:a7:f0:00:08:00 SRC=202.56.13.138 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=118 ID=18260 DF PROTO=TCP SPT=443 DPT=41597 WINDOW=0 RES=0x00 ACK RST URGP=0
[ 1267.547613] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:9e:24:00:08:00 SRC=202.56.13.138 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=118 ID=18261 DF PROTO=TCP SPT=443 DPT=41598 WINDOW=0 RES=0x00 ACK RST URGP=0
[ 1383.743219] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:9e:24:00:08:00 SRC=177.156.201.21 DST=199.167.30.163 LEN=60 TOS=0x00 PREC=0x00 TTL=50 ID=34213 DF PROTO=TCP SPT=3742 DPT=23 WINDOW=5808 RES=0x00 SYN URGP=0
[ 1386.742213] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:9e:24:00:08:00 SRC=177.156.201.21 DST=199.167.30.163 LEN=60 TOS=0x00 PREC=0x00 TTL=50 ID=34214 DF PROTO=TCP SPT=3742 DPT=23 WINDOW=5808 RES=0x00 SYN URGP=0
[ 1462.346116] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:a7:f0:00:08:00 SRC=222.186.21.201 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=101 ID=256 PROTO=TCP SPT=6000 DPT=22001 WINDOW=16384 RES=0x00 SYN URGP=0
[ 1481.180766] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:9e:24:00:08:00 SRC=222.186.21.201 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=101 ID=256 PROTO=TCP SPT=6000 DPT=22002 WINDOW=16384 RES=0x00 SYN URGP=0
[ 1483.703713] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:a7:f0:00:08:00 SRC=222.186.21.201 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=101 ID=256 PROTO=TCP SPT=6000 DPT=22003 WINDOW=16384 RES=0x00 SYN URGP=0
[ 1487.365617] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:9e:24:00:08:00 SRC=222.186.21.201 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=101 ID=256 PROTO=TCP SPT=6000 DPT=22331 WINDOW=16384 RES=0x00 SYN URGP=0
[ 1489.165314] iptables denied: IN=eth0 OUT= MAC=00:16:3c:85:ea:94:00:d0:00:a7:f0:00:08:00 SRC=222.186.21.201 DST=199.167.30.163 LEN=40 TOS=0x00 PREC=0x00 TTL=101 ID=256 PROTO=TCP SPT=6000 DPT=22102 WINDOW=16384 RES=0x00 SYN URGP=0
** Model information
sys_vendor: Red Hat
product_name: KVM
product_version:
chassis_vendor: RED HAT
chassis_version:
bios_vendor: QEMU
bios_version: QEMU
** Loaded modules:
ipt_LOG
xt_limit
xt_tcpudp
nf_conntrack_ipv4
nf_defrag_ipv4
xt_state
nf_conntrack
iptable_filter
ip_tables
x_tables
loop
snd_pcm
snd_page_alloc
snd_timer
snd
processor
soundcore
psmouse
i2c_piix4
joydev
serio_raw
pcspkr
thermal_sys
evdev
i2c_core
button
virtio_balloon
usbhid
hid
ext4
crc16
jbd2
mbcache
sg
sr_mod
sd_mod
cdrom
crc_t10dif
ata_generic
floppy
ata_piix
libata
scsi_mod
uhci_hcd
ehci_hcd
usbcore
e1000
usb_common
virtio_pci
virtio_ring
virtio
** Network interface configuration:
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
allow-hotplug eth0
iface eth0 inet dhcp
** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:16:3c:85:ea:94 brd ff:ff:ff:ff:ff:ff
inet 199.167.30.163/24 brd 199.167.30.255 scope global eth0
inet6 fe80::216:3cff:fe85:ea94/64 scope link
valid_lft forever preferred_lft forever
*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
lo: 300 6 0 0 0 0 0 0 300 6 0 0 0 0 0 0
eth0: 27408003 60907 0 0 0 0 0 0 13307648 36683 0 0 0 0 0 0
*** Protocol statistics:
Ip:
39153 total packets received
2 with invalid addresses
0 forwarded
0 incoming packets discarded
39129 incoming packets delivered
34885 requests sent out
Icmp:
1 ICMP messages received
0 input ICMP message failed.
ICMP input histogram:
echo requests: 1
1 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
echo replies: 1
IcmpMsg:
InType8: 1
OutType0: 1
Tcp:
1190 active connections openings
281 passive connection openings
17 failed connection attempts
11 connection resets received
4 connections established
36602 segments received
34019 segments send out
105 segments retransmited
0 bad segments received.
130 resets sent
Udp:
2526 packets received
0 packets to unknown port received.
0 packet receive errors
2528 packets sent
UdpLite:
TcpExt:
12 resets received for embryonic SYN_RECV sockets
1327 TCP sockets finished time wait in fast timer
120 delayed acks sent
Quick ack mode was activated 197 times
1 packets directly queued to recvmsg prequeue.
15271 packet headers predicted
4978 acknowledgments not containing data payload received
8438 predicted acknowledgments
1 times recovered from packet loss by selective acknowledgements
7 congestion windows recovered without slow start after partial ack
3 timeouts after SACK recovery
1 fast retransmits
35 other TCP timeouts
198 DSACKs sent for old packets
1 DSACKs received
38 connections reset due to unexpected data
11 connections reset due to early user close
2 connections aborted due to timeout
TCPSackShifted: 1
TCPSackMerged: 1
TCPSackShiftFallback: 10
TCPDeferAcceptDrop: 274
IpExt:
InOctets: 25553795
OutOctets: 12716622
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 440FX - 82441FX PMC [Natoma] [8086:1237] (rev 02)
Subsystem: Red Hat, Inc Qemu virtual machine [1af4:1100]
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
00:01.0 ISA bridge [0601]: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II] [8086:7000]
Subsystem: Red Hat, Inc Qemu virtual machine [1af4:1100]
Physical Slot: 1
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
00:01.1 IDE interface [0101]: Intel Corporation 82371SB PIIX3 IDE [Natoma/Triton II] [8086:7010] (prog-if 80 [Master])
Subsystem: Red Hat, Inc Qemu virtual machine [1af4:1100]
Physical Slot: 1
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64
Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8]
Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1]
Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8]
Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1]
Region 4: I/O ports at c000 [size=16]
Kernel driver in use: ata_piix
00:01.2 USB controller [0c03]: Intel Corporation 82371SB PIIX3 USB [Natoma/Triton II] [8086:7020] (rev 01) (prog-if 00 [UHCI])
Subsystem: Red Hat, Inc Qemu virtual machine [1af4:1100]
Physical Slot: 1
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64
Interrupt: pin D routed to IRQ 11
Region 4: I/O ports at c020 [size=32]
Kernel driver in use: uhci_hcd
00:01.3 Bridge [0680]: Intel Corporation 82371AB/EB/MB PIIX4 ACPI [8086:7113] (rev 03)
Subsystem: Red Hat, Inc Qemu virtual machine [1af4:1100]
Physical Slot: 1
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 9
Kernel driver in use: piix4_smbus
00:02.0 VGA compatible controller [0300]: Cirrus Logic GD 5446 [1013:00b8] (prog-if 00 [VGA controller])
Subsystem: Red Hat, Inc Device [1af4:1100]
Physical Slot: 2
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Region 0: Memory at c2000000 (32-bit, prefetchable) [size=32M]
Region 1: Memory at c4000000 (32-bit, non-prefetchable) [size=4K]
Expansion ROM at <unassigned> [disabled]
00:03.0 Ethernet controller [0200]: Intel Corporation 82540EM Gigabit Ethernet Controller [8086:100e] (rev 03)
Subsystem: Red Hat, Inc Device [1af4:1100]
Physical Slot: 3
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 10
Region 0: Memory at c4020000 (32-bit, non-prefetchable) [size=128K]
Region 1: I/O ports at c040 [size=64]
Kernel driver in use: e1000
00:04.0 RAM memory [0500]: Red Hat, Inc Virtio memory balloon [1af4:1002]
Subsystem: Red Hat, Inc Device [1af4:0005]
Physical Slot: 4
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64
Interrupt: pin A routed to IRQ 11
Region 0: I/O ports at c080 [size=32]
Kernel driver in use: virtio-pci
** USB devices:
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 0627:0001 Adomax Technology Co., Ltd
-- System Information:
Debian Release: 7.8
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 3.2.0-4-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages linux-image-3.2.0-4-amd64 depends on:
ii debconf [debconf-2.0] 1.5.49
ii initramfs-tools [linux-initramfs-tool] 0.109.1
ii kmod 9-3
ii linux-base 3.5
ii module-init-tools 9-3
Versions of packages linux-image-3.2.0-4-amd64 recommends:
pn firmware-linux-free <none>
Versions of packages linux-image-3.2.0-4-amd64 suggests:
pn debian-kernel-handbook <none>
ii grub-pc 1.99-27+deb7u2
pn linux-doc-3.2 <none>
Versions of packages linux-image-3.2.0-4-amd64 is related to:
pn firmware-atheros <none>
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
pn firmware-brcm80211 <none>
pn firmware-intelwimax <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
pn firmware-iwlwifi <none>
pn firmware-libertas <none>
pn firmware-linux <none>
pn firmware-linux-nonfree <none>
pn firmware-myricom <none>
pn firmware-netxen <none>
pn firmware-qlogic <none>
pn firmware-ralink <none>
pn firmware-realtek <none>
pn xen-hypervisor <none>
-- debconf information:
linux-image-3.2.0-4-amd64/postinst/depmod-error-initrd-3.2.0-4-amd64: false
linux-image-3.2.0-4-amd64/prerm/removing-running-kernel-3.2.0-4-amd64: true
linux-image-3.2.0-4-amd64/postinst/ignoring-ramdisk:
linux-image-3.2.0-4-amd64/postinst/missing-firmware-3.2.0-4-amd64:
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