Skip to content

Instantly share code, notes, and snippets.

@mustmodify
Last active August 29, 2015 14:24
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save mustmodify/306d704a70d64e84f49f to your computer and use it in GitHub Desktop.
Save mustmodify/306d704a70d64e84f49f to your computer and use it in GitHub Desktop.
root@veronica:/tmp$ dmesg
[ 0.000000] Reserving virtual address space above 0xf5800000
[ 0.000000] Linux version 2.6.33.5-rscloud (root@builder.slicehost.com) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #2 SMP Fri Jun 11 12:38:04 UTC 2010
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] Xen: 0000000000000000 - 00000000000a0000 (usable)
[ 0.000000] Xen: 00000000000a0000 - 0000000000100000 (reserved)
[ 0.000000] Xen: 0000000000100000 - 0000000040000000 (usable)
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI not present or invalid.
[ 0.000000] last_pfn = 0x40000 max_arch_pfn = 0x1000000
[ 0.000000] initial memory mapped : 0 - 027ff000
[ 0.000000] init_memory_mapping: 0000000000000000-000000002d1fe000
[ 0.000000] 0000000000 - 002d1fe000 page 4k
[ 0.000000] kernel direct mapping tables up to 2d1fe000 @ 100000-26d000
[ 0.000000] RAMDISK: 01490000 - 01d8a000
[ 0.000000] 302MB HIGHMEM available.
[ 0.000000] 721MB LOWMEM available.
[ 0.000000] mapped low ram: 0 - 2d1fe000
[ 0.000000] low ram: 0 - 2d1fe000
[ 0.000000] node 0 low ram: 00000000 - 2d1fe000
[ 0.000000] node 0 bootmap 00003000 - 00008a40
[ 0.000000] (9 early reservations) ==> bootmem [0000000000 - 002d1fe000]
[ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
[ 0.000000] #1 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000]
[ 0.000000] #2 [0001e8d000 - 0001e9f000] XEN PAGETABLES ==> [0001e8d000 - 0001e9f000]
[ 0.000000] #3 [0001000000 - 000136a834] TEXT DATA BSS ==> [0001000000 - 000136a834]
[ 0.000000] #4 [0001490000 - 0001d8a000] RAMDISK ==> [0001490000 - 0001d8a000]
[ 0.000000] #5 [0001d8a000 - 0001e8d000] XEN START INFO ==> [0001d8a000 - 0001e8d000]
[ 0.000000] #6 [0000002000 - 0000003000] TRAMPOLINE ==> [0000002000 - 0000003000]
[ 0.000000] #7 [0000100000 - 0000256000] PGTABLE ==> [0000100000 - 0000256000]
[ 0.000000] #8 [0000003000 - 0000009000] BOOTMAP ==> [0000003000 - 0000009000]
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000000 -> 0x00001000
[ 0.000000] Normal 0x00001000 -> 0x0002d1fe
[ 0.000000] HighMem 0x0002d1fe -> 0x00040000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[2] active PFN ranges
[ 0.000000] 0: 0x00000000 -> 0x000000a0
[ 0.000000] 0: 0x00000100 -> 0x00040000
[ 0.000000] On node 0 totalpages: 262048
[ 0.000000] DMA zone: 32 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 3968 pages, LIFO batch:0
[ 0.000000] Normal zone: 1412 pages used for memmap
[ 0.000000] Normal zone: 179322 pages, LIFO batch:31
[ 0.000000] HighMem zone: 605 pages used for memmap
[ 0.000000] HighMem zone: 76709 pages, LIFO batch:15
[ 0.000000] Using APIC driver default
[ 0.000000] SMP: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] Local APIC disabled by BIOS -- you can enable it with "lapic"
[ 0.000000] APIC: disable apic facility
[ 0.000000] APIC: switched to apic NOOP
[ 0.000000] nr_irqs_gsi: 16
[ 0.000000] Allocating PCI resources starting at 40000000 (gap: 40000000:c0000000)
[ 0.000000] Booting paravirtualized kernel on Xen
[ 0.000000] Xen version: 3.3.0 (preserve-AD)
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 12 pages/cpu @c1374000 s28632 r0 d20520 u65536
[ 0.000000] pcpu-alloc: s28632 r0 d20520 u65536 alloc=16*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] trying to map vcpu_info 0 at c1375010, mfn 3385d3, offset 16
[ 0.000000] cpu 0 using vcpu_info at c1375010
[ 0.000000] trying to map vcpu_info 1 at c1385010, mfn 3385c3, offset 16
[ 0.000000] cpu 1 using vcpu_info at c1385010
[ 0.000000] trying to map vcpu_info 2 at c1395010, mfn 3385b3, offset 16
[ 0.000000] cpu 2 using vcpu_info at c1395010
[ 0.000000] trying to map vcpu_info 3 at c13a5010, mfn 3385a3, offset 16
[ 0.000000] cpu 3 using vcpu_info at c13a5010
[ 0.000000] Xen: using vcpu_info placement
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 259999
[ 0.000000] Kernel command line: root=/dev/sda1 ro xencons=tty console=tty1 clocksource=acpi_pm
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Enabling fast FPU save and restore... done.
[ 0.000000] Enabling unmasked SIMD FPU exception support... done.
[ 0.000000] Initializing CPU#0
[ 0.000000] Initializing HighMem for node 0 (0002d1fe:00040000)
[ 0.000000] Memory: 1023208k/1048576k available (2029k kernel code, 24384k reserved, 907k data, 268k init, 309256k highmem)
[ 0.000000] virtual kernel memory layout:
[ 0.000000] fixmap : 0xf571f000 - 0xf57ff000 ( 896 kB)
[ 0.000000] pkmap : 0xf5200000 - 0xf5400000 (2048 kB)
[ 0.000000] vmalloc : 0xed9fe000 - 0xf51fe000 ( 120 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xed1fe000 ( 721 MB)
[ 0.000000] .init : 0xc12df000 - 0xc1322000 ( 268 kB)
[ 0.000000] .data : 0xc11fb7c2 - 0xc12de580 ( 907 kB)
[ 0.000000] .text : 0xc1000000 - 0xc11fb7c2 (2029 kB)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS:512
[ 0.000000] console [hvc0] enabled
[ 0.000000] Xen: using vcpuop timer interface
[ 0.000000] installing Xen timer for CPU 0
[ 0.000000] Detected 2200.088 MHz processor.
[ 0.010000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4400.17 BogoMIPS (lpj=22000880)
[ 0.010000] Security Framework initialized
[ 0.010000] SELinux: Disabled at boot.
[ 0.010000] Mount-cache hash table entries: 512
[ 0.010000] CPU: Physical Processor ID: 1
[ 0.010000] CPU: Processor Core ID: 2
[ 0.010000] Performance Events:
[ 0.010000] no APIC, boot with the "lapic" boot parameter to force-enable it.
[ 0.010000] no hardware sampling interrupt available.
[ 0.010000] AMD PMU driver.
[ 0.010000] ... version: 0
[ 0.010000] ... bit width: 48
[ 0.010000] ... generic registers: 4
[ 0.010000] ... value mask: 0000ffffffffffff
[ 0.010000] ... max period: 00007fffffffffff
[ 0.010000] ... fixed-purpose events: 0
[ 0.010000] ... event mask: 000000000000000f
[ 0.010000] SMP alternatives: switching to UP code
[ 0.024753] installing Xen timer for CPU 1
[ 0.024793] SMP alternatives: switching to SMP code
[ 0.000006] Initializing CPU#1
[ 0.030258] installing Xen timer for CPU 2
[ 0.000012] Initializing CPU#2
[ 0.030499] installing Xen timer for CPU 3
[ 0.000012] Initializing CPU#3
[ 0.030614] Brought up 4 CPUs
[ 0.030673] Grant table initialized
[ 0.030673] NET: Registered protocol family 16
[ 0.030673] bio: create slab <bio-0> at 0
[ 0.030673] xen_balloon: Initialising balloon driver.
[ 0.030673] Switching to clocksource xen
[ 0.031087] NET: Registered protocol family 2
[ 0.031184] IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.031507] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.032041] TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.032328] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.032334] TCP reno registered
[ 0.032340] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.032353] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.032493] NET: Registered protocol family 1
[ 0.032570] Unpacking initramfs...
[ 0.059573] Freeing initrd memory: 9192k freed
[ 0.063644] platform rtc_cmos: registered platform RTC device (no PNP device found)
[ 0.065805] audit: initializing netlink socket (disabled)
[ 0.065824] type=2000 audit(1425891132.604:1): initialized
[ 0.066044] highmem bounce pool size: 64 pages
[ 0.066402] VFS: Disk quotas dquot_6.5.2
[ 0.066444] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.066922] NTFS driver 2.1.29 [Flags: R/O].
[ 0.067057] msgmni has been set to 1413
[ 0.068187] alg: No test for stdrng (krng)
[ 0.068348] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 0.068357] io scheduler noop registered
[ 0.068362] io scheduler deadline registered
[ 0.068400] io scheduler cfq registered (default)
[ 0.068487] Event-channel device installed.
[ 0.069424] Non-volatile memory driver v1.3
[ 0.081235] blkfront: sda1: barriers enabled
[ 0.082892] Initialising Xen virtual ethernet driver.
[ 0.088968] blkfront: sda2: barriers enabled
[ 0.096076] i8042.c: No controller found.
[ 0.096213] mice: PS/2 mouse device common for all mice
[ 0.096326] rtc_cmos: probe of rtc_cmos failed with error -16
[ 0.096559] Netfilter messages via NETLINK v0.30.
[ 0.096815] TCP cubic registered
[ 0.096820] Initializing XFRM netlink socket
[ 0.096835] NET: Registered protocol family 17
[ 0.096847] Using IPI No-Shortcut mode
[ 0.097165] registered taskstats version 1
[ 0.190061] XENBUS: Device with no driver: device/console/0
[ 0.190280] Freeing unused kernel memory: 268k freed
[ 1.575152] EXT3-fs (sda1): recovery required on readonly filesystem
[ 1.575166] EXT3-fs (sda1): write access will be enabled during recovery
[ 2.623096] kjournald starting. Commit interval 5 seconds
[ 2.623142] EXT3-fs (sda1): orphan cleanup on readonly fs
[ 2.647297] ext3_orphan_cleanup: deleting unreferenced inode 268177
[ 2.654006] ext3_orphan_cleanup: deleting unreferenced inode 4312599
[ 2.796460] EXT3-fs (sda1): 2 orphan inodes deleted
[ 2.796474] EXT3-fs (sda1): recovery complete
[ 2.838437] EXT3-fs (sda1): mounted filesystem with writeback data mode
[ 22.468435] udev: starting version 151
[ 36.677647] Adding 2097144k swap on /dev/sda2. Priority:-1 extents:1 across:2097144k SS
[ 44.646012] EXT3-fs (sda1): using internal journal
[ 55.512618] NET: Registered protocol family 10
[ 55.513021] lo: Disabled Privacy Extensions
[ 65.820038] eth1: no IPv6 routers present
[ 66.370034] eth0: no IPv6 routers present
[786631.568048] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:626 ulen 38
[861750.988675] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:64738 ulen 20
[1020459.446689] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:88 ulen 125
[1410502.035361] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:137 ulen 58
[1474050.858380] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:1434 ulen 9
[1519271.981112] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:64738 ulen 20
[2194004.594757] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:8888 ulen 15
[2310145.829168] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:1604 ulen 50
[2509052.846168] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:129 ulen 9
[2541414.314496] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:4500 ulen 348
[2629338.517746] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:129 ulen 9
[2631951.540957] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:5094 ulen 21
[2777229.947340] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:161 ulen 51
[3036437.581889] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:88 ulen 125
[3069370.892623] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:67 ulen 321
[3162927.178135] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:19 ulen 9
[3392461.489909] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:5632 ulen 10
[3479201.440206] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:523 ulen 28
[3594542.851069] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:44818 ulen 32
[3619788.950753] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:4500 ulen 348
[3660354.717740] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:123 ulen 200
[3803123.470261] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:523 ulen 28
[3823227.479494] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:123 ulen 200
[3921354.838588] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:626 ulen 38
[3946917.857019] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:626 ulen 38
[4220490.716213] UDP: short packet: From 199.233.236.98:0 42866/1480 to 173.203.80.127:0
[4472623.131132] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:5094 ulen 21
[4570790.505434] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:7 ulen 12
[4666041.080276] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:4500 ulen 348
[5020789.326607] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:623 ulen 31
[5813885.163137] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:5060 ulen 237
[5899674.020810] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:5008 ulen 72
[6013281.297974] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:3386 ulen 20
[6127457.202527] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:67 ulen 321
[6162292.865527] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:3386 ulen 20
[6191216.220819] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:3386 ulen 20
[6198367.690106] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:5632 ulen 10
[6212295.307488] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:500 ulen 344
[6592594.601339] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:2123 ulen 20
[6653478.290142] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:64738 ulen 20
[7491957.439023] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:523 ulen 28
[7674387.752077] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:129 ulen 9
[7694374.692963] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:523 ulen 28
[7886855.385650] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:44818 ulen 32
[7911172.372296] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:1604 ulen 50
[8221292.818861] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:2123 ulen 20
[8298970.177558] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.80.127:161 ulen 51
[8395858.877582] UDP: bad checksum. From 46.183.220.250:3099 to 173.203.86.161:137 ulen 58
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment