From mboxrd@z Thu Jan 1 00:00:00 1970 From: thiago.bauermann@gmail.com (Thiago Jung Bauermann) Date: Wed, 30 May 2012 15:06:23 -0300 Subject: Kernel 3.4 error on Dreamplug: [vectors]: mlock failed: Cannot allocate memory Message-ID: <1338401183.22894.11.camel@hactar> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hello, I have just upgraded my Dreamplug to the 3.4 kernel, and when creating an LVM snapshot volume, I see errors for which I didn't find any report yet: # lvcreate -s -L 80M -n root-fsck-snapshot marv2-vg/root ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]: mlock failed: Cannot allocate memory ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]: mlock failed: Cannot allocate memory ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]: munlock failed: Cannot allocate memory ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]: mlock failed: Cannot allocate memory ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]: mlock failed: Cannot allocate memory ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]: munlock failed: Cannot allocate memory Logical volume "root-fsck-snapshot" created # lvremove -f marv2-vg/root-fsck-snapshot ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]: mlock failed: Cannot allocate memory ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]: mlock failed: Cannot allocate memory ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]: munlock failed: Cannot allocate memory ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]: mlock failed: Cannot allocate memory ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]: mlock failed: Cannot allocate memory ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]: munlock failed: Cannot allocate memory Logical volume "root-fsck-snapshot" successfully removed This is on the following kernel: Linux marv 3.4.0-1bauer2-kirkwood #1 Wed May 30 01:31:47 BRT 2012 armv5tel GNU/Linux Ironically, the main reason I upgraded the kernel from 3.0.0 was to get rid of another message that happened on the same situation (I don't think it's related though): # lvcreate -s -L 80M -n root-fsck-snapshot marv2-vg/root The link /dev/marv2-vg/root-fsck-snapshot should had been created by udev but it was not found. Falling back to direct link creation. semid 131072: semop failed for cookie 0xd4d54fe: incorrect semaphore state Failed to set a proper state for notification semaphore identified by cookie value 223171838 (0xd4d54fe) to initialize waiting for incoming notifications. Logical volume "root-fsck-snapshot" created # lvremove -f marv2-vg/root-fsck-snapshot Node /dev/mapper/marv2--vg-root--fsck--snapshot was not removed by udev. Falling back to direct node removal. Node /dev/mapper/marv2--vg-root--fsck--snapshot-cow was not removed by udev. Falling back to direct node removal. The link /dev/marv2-vg/root-fsck-snapshot should have been removed by udev but it is still present. Falling back to direct link removal. Node /dev/mapper/marv2--vg-root-real was not removed by udev. Falling back to direct node removal. Logical volume "root-fsck-snapshot" successfully removed This was on: Linux marv 3.0.0-1bauer4-kirkwood #1 PREEMPT Tue Nov 1 16:23:31 BRST 2011 armv5tel GNU/Linux I'm attaching my dmesg, but there are no errors there. And the snapshot worked fine. Any ideas about what is going on? Ps: Please keep me in the Cc: when replying since I'm not subscribed to this list. -- []'s Thiago Jung Bauermann -------------- next part -------------- [ 0.000000] Booting Linux on physical CPU 0 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 3.4.0-1bauer2-kirkwood (root at marv) (gcc version 4.4.5 (Debian 4.4.5-8) ) #1 Wed May 30 01:31:47 BRT 2012 [ 0.000000] CPU: Feroceon 88FR131 [56251311] revision 1 (ARMv5TE), cr=00053977 [ 0.000000] CPU: VIVT data cache, VIVT instruction cache [ 0.000000] Machine: Marvell DreamPlug Reference Board [ 0.000000] Memory policy: ECC disabled, Data cache writeback [ 0.000000] On node 0 totalpages: 131072 [ 0.000000] free_area_init_node: node 0, pgdat c052f950, node_mem_map c05ec000 [ 0.000000] Normal zone: 1024 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 130048 pages, LIFO batch:31 [ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 130048 [ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mapper/marv2--vg-root rootdelay=10 [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] allocated 1048576 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] Memory: 512MB = 512MB total [ 0.000000] Memory: 506116k/506116k available, 18172k reserved, 0K highmem [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) [ 0.000000] vmalloc : 0xe0800000 - 0xff000000 ( 488 MB) [ 0.000000] lowmem : 0xc0000000 - 0xe0000000 ( 512 MB) [ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB) [ 0.000000] .text : 0xc0008000 - 0xc04c6748 (4858 kB) [ 0.000000] .init : 0xc04c7000 - 0xc04ef000 ( 160 kB) [ 0.000000] .data : 0xc04f0000 - 0xc0532a68 ( 267 kB) [ 0.000000] .bss : 0xc0532a8c - 0xc05eb0e8 ( 738 kB) [ 0.000000] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] NR_IRQS:114 [ 0.000000] gpiochip_add: registered GPIOs 0 to 31 on device: orion_gpio0 [ 0.000000] gpiochip_add: registered GPIOs 32 to 49 on device: orion_gpio1 [ 0.000000] sched_clock: 32 bits at 200MHz, resolution 5ns, wraps every 21474ms [ 0.000000] Console: colour dummy device 80x30 [ 3.818248] Calibrating delay loop... 1191.11 BogoMIPS (lpj=5955584) [ 3.908183] pid_max: default: 32768 minimum: 301 [ 3.908279] Security Framework initialized [ 3.908298] SELinux: Disabled at boot. [ 3.908348] Mount-cache hash table entries: 512 [ 3.908800] Initializing cgroup subsys cpuacct [ 3.908812] Initializing cgroup subsys memory [ 3.908839] Initializing cgroup subsys devices [ 3.908848] Initializing cgroup subsys freezer [ 3.908857] Initializing cgroup subsys net_cls [ 3.908865] Initializing cgroup subsys blkio [ 3.908935] CPU: Testing write buffer coherency: ok [ 3.909139] Setting up static identity map for 0x3872a0 - 0x3872dc [ 3.911459] dummy: [ 3.911750] NET: Registered protocol family 16 [ 3.913863] Kirkwood: MV88F6281-A1, TCLK=200000000. [ 3.913878] Feroceon L2: Cache support initialised. [ 3.915420] initial MPP regs: 01112222 11113311 33331111 33333333 00003333 00000222 00000000 [ 3.915445] final MPP regs: 01112222 11113311 33331111 33333333 00003333 00000222 00000000 [ 3.926842] bio: create slab at 0 [ 3.927889] SCSI subsystem initialized [ 3.928374] libata version 3.00 loaded. [ 3.930037] Switching to clocksource orion_clocksource [ 3.955117] NET: Registered protocol family 2 [ 3.955298] IP route cache hash table entries: 4096 (order: 2, 16384 bytes) [ 3.955642] TCP established hash table entries: 16384 (order: 5, 131072 bytes) [ 3.955998] TCP bind hash table entries: 16384 (order: 4, 65536 bytes) [ 3.956178] TCP: Hash tables configured (established 16384 bind 16384) [ 3.956188] TCP: reno registered [ 3.956198] UDP hash table entries: 256 (order: 0, 4096 bytes) [ 3.956220] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes) [ 3.956411] NET: Registered protocol family 1 [ 3.956443] PCI: CLS 0 bytes, default 32 [ 3.956590] Trying to unpack rootfs image as initramfs... [ 4.433399] Freeing initrd memory: 6544K [ 4.433447] NetWinder Floating Point Emulator V0.97 (double precision) [ 4.434904] audit: initializing netlink socket (disabled) [ 4.434944] type=2000 audit(0.610:1): initialized [ 4.448249] VFS: Disk quotas dquot_6.5.2 [ 4.448573] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 4.452246] jffs2: version 2.2. (NAND) (SUMMARY) ?? 2001-2006 Red Hat, Inc. [ 4.452985] msgmni has been set to 1001 [ 4.454645] alg: No test for stdrng (krng) [ 4.455113] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 4.455128] io scheduler noop registered [ 4.455136] io scheduler deadline registered [ 4.455170] io scheduler cfq registered (default) [ 4.455236] mv_xor_shared mv_xor_shared.0: Marvell shared XOR driver [ 4.455269] mv_xor_shared mv_xor_shared.1: Marvell shared XOR driver [ 4.490110] mv_xor mv_xor.0: Marvell XOR: ( xor cpy ) [ 4.530115] mv_xor mv_xor.1: Marvell XOR: ( xor fill cpy ) [ 4.570107] mv_xor mv_xor.2: Marvell XOR: ( xor cpy ) [ 4.610106] mv_xor mv_xor.3: Marvell XOR: ( xor fill cpy ) [ 4.610687] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled [ 4.631568] serial8250.0: ttyS0 at MMIO 0xf1012000 (irq = 33) is a 16550A [ 5.092192] console [ttyS0] enabled [ 5.105322] brd: module loaded [ 5.108621] sata_mv sata_mv.0: version 1.28 [ 5.108707] sata_mv sata_mv.0: slots 32 ports 1 [ 5.114556] scsi0 : sata_mv [ 5.117842] ata1: SATA max UDMA/133 irq 21 [ 5.124326] orion_spi orion_spi.0: master is unqueued, this is deprecated [ 5.131442] m25p80 spi0.0: mx25l1606e (2048 Kbytes) [ 5.141127] Creating 2 MTD partitions on "spi_flash": [ 5.146208] 0x000000000000-0x000000080000 : "u-boot" [ 5.152542] 0x000000100000-0x000000110000 : "u-boot env" [ 5.159202] mv643xx_eth: MV-643xx 10/100/1000 ethernet driver version 1.4 [ 5.166262] mv643xx_eth smi: probed [ 5.175703] mv643xx_eth_port mv643xx_eth_port.0: eth0: port 0 with MAC address f0:ad:4e:00:ae:80 [ 5.190325] mv643xx_eth_port mv643xx_eth_port.1: eth1: port 0 with MAC address f0:ad:4e:00:ae:81 [ 5.199643] rtc-mv rtc-mv: rtc core: registered rtc-mv as rtc0 [ 5.206065] cpuidle: using governor ladder [ 5.210305] cpuidle: using governor menu [ 5.214468] Registered led device: dreamplug:blue:bluetooth [ 5.214688] Registered led device: dreamplug:green:wifi [ 5.214898] Registered led device: dreamplug:green:wifi_ap [ 5.215383] TCP: cubic registered [ 5.218719] NET: Registered protocol family 17 [ 5.223255] Registering the dns_resolver key type [ 5.228030] Gating clock of unused units [ 5.228039] before: 0x00dfc3fd [ 5.228047] after: 0x00cf41d9 [ 5.228679] registered taskstats version 1 [ 5.233588] rtc-mv rtc-mv: setting system clock to 2012-05-30 14:47:11 UTC (1338389231) [ 5.470087] ata1: SATA link down (SStatus 0 SControl F300) [ 5.476094] Freeing init memory: 160K [ 5.658427] mmc0: mvsdio driver initialized, lacking card detect (fall back to polling) [ 5.726254] mmc0: new high speed SDIO card at address 0001 [ 5.835130] usbcore: registered new interface driver usbfs [ 5.894107] usbcore: registered new interface driver hub [ 5.940859] usbcore: registered new device driver usb [ 5.962078] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 5.968693] orion-ehci orion-ehci.0: Marvell Orion EHCI [ 5.992035] orion-ehci orion-ehci.0: new USB bus registered, assigned bus number 1 [ 6.030106] orion-ehci orion-ehci.0: irq 19, io mem 0xf1050000 [ 6.050080] orion-ehci orion-ehci.0: USB 2.0 started, EHCI 1.00 [ 6.056571] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.063410] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.070672] usb usb1: Product: Marvell Orion EHCI [ 6.075396] usb usb1: Manufacturer: Linux 3.4.0-1bauer2-kirkwood ehci_hcd [ 6.082226] usb usb1: SerialNumber: orion-ehci.0 [ 6.087675] hub 1-0:1.0: USB hub found [ 6.091477] hub 1-0:1.0: 1 port detected [ 6.410088] usb 1-1: new high-speed USB device number 2 using orion-ehci [ 6.560710] usb 1-1: New USB device found, idVendor=1a40, idProduct=0101 [ 6.567442] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 6.574622] usb 1-1: Product: USB 2.0 Hub [ 6.583512] hub 1-1:1.0: USB hub found [ 6.595078] hub 1-1:1.0: 4 ports detected [ 6.880234] usb 1-1.1: new high-speed USB device number 3 using orion-ehci [ 6.991960] usb 1-1.1: New USB device found, idVendor=05e3, idProduct=0726 [ 6.998872] usb 1-1.1: New USB device strings: Mfr=0, Product=1, SerialNumber=2 [ 7.006226] usb 1-1.1: Product: USB Storage [ 7.010452] usb 1-1.1: SerialNumber: 000000009910 [ 7.029903] usbcore: registered new interface driver uas [ 7.039192] Initializing USB Mass Storage driver... [ 7.044516] scsi1 : usb-storage 1-1.1:1.0 [ 7.049823] usbcore: registered new interface driver usb-storage [ 7.055878] USB Mass Storage support registered. [ 7.100242] usb 1-1.2: new high-speed USB device number 4 using orion-ehci [ 7.212210] usb 1-1.2: New USB device found, idVendor=0930, idProduct=6545 [ 7.219122] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7.226477] usb 1-1.2: Product: DataTraveler 2.0 [ 7.231138] usb 1-1.2: Manufacturer: Kingston [ 7.235514] usb 1-1.2: SerialNumber: 001D92AD6B72B92143340599 [ 7.254540] scsi2 : usb-storage 1-1.2:1.0 [ 7.330221] usb 1-1.3: new high-speed USB device number 5 using orion-ehci [ 7.456834] usb 1-1.3: New USB device found, idVendor=07d1, idProduct=3c16 [ 7.463766] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7.471131] usb 1-1.3: Product: 11n Adapter [ 7.475331] usb 1-1.3: Manufacturer: Ralink [ 7.479534] usb 1-1.3: SerialNumber: 1.0 [ 7.560239] usb 1-1.4: new full-speed USB device number 6 using orion-ehci [ 7.671209] usb 1-1.4: New USB device found, idVendor=0d8c, idProduct=000c [ 7.678117] usb 1-1.4: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 7.685472] usb 1-1.4: Product: C-Media USB Headphone Set [ 7.731295] input: C-Media USB Headphone Set as /devices/platform/orion-ehci.0/usb1/1-1/1-1.4/1-1.4:1.3/input/input0 [ 7.742405] generic-usb 0003:0D8C:000C.0001: input,hidraw0: USB HID v1.00 Device [C-Media USB Headphone Set ] on usb-orion-ehci.0-1.4/input3 [ 7.755939] usbcore: registered new interface driver usbhid [ 7.761560] usbhid: USB HID core driver [ 8.061301] scsi 1:0:0:0: Direct-Access Generic STORAGE DEVICE 9910 PQ: 0 ANSI: 0 [ 8.070016] scsi 1:0:0:1: Direct-Access Generic STORAGE DEVICE 9910 PQ: 0 ANSI: 0 [ 8.092892] sd 1:0:0:0: [sda] 3842048 512-byte logical blocks: (1.96 GB/1.83 GiB) [ 8.100880] sd 1:0:0:1: [sdb] 3948544 512-byte logical blocks: (2.02 GB/1.88 GiB) [ 8.113492] sd 1:0:0:1: [sdb] Write Protect is off [ 8.118330] sd 1:0:0:1: [sdb] Mode Sense: 0b 00 00 08 [ 8.118502] sd 1:0:0:0: [sda] Write Protect is off [ 8.123344] sd 1:0:0:0: [sda] Mode Sense: 0b 00 00 08 [ 8.127638] sd 1:0:0:0: [sda] No Caching mode page present [ 8.133196] sd 1:0:0:0: [sda] Assuming drive cache: write through [ 8.141124] sd 1:0:0:1: [sdb] No Caching mode page present [ 8.146642] sd 1:0:0:1: [sdb] Assuming drive cache: write through [ 8.158233] sd 1:0:0:0: [sda] No Caching mode page present [ 8.163776] sd 1:0:0:0: [sda] Assuming drive cache: write through [ 8.172371] sd 1:0:0:1: [sdb] No Caching mode page present [ 8.177899] sd 1:0:0:1: [sdb] Assuming drive cache: write through [ 8.184490] sda: sda1 sda2 < sda5 > [ 8.191125] sdb: sdb1 < sdb5 > [ 8.202755] sd 1:0:0:0: [sda] No Caching mode page present [ 8.208275] sd 1:0:0:0: [sda] Assuming drive cache: write through [ 8.214430] sd 1:0:0:0: [sda] Attached SCSI removable disk [ 8.222385] sd 1:0:0:1: [sdb] No Caching mode page present [ 8.227903] sd 1:0:0:1: [sdb] Assuming drive cache: write through [ 8.234056] sd 1:0:0:1: [sdb] Attached SCSI removable disk [ 8.255182] scsi 2:0:0:0: Direct-Access Kingston DataTraveler 2.0 PMAP PQ: 0 ANSI: 0 CCS [ 8.275275] sd 2:0:0:0: [sdc] 7827456 512-byte logical blocks: (4.00 GB/3.73 GiB) [ 8.288501] sd 2:0:0:0: [sdc] Write Protect is off [ 8.293376] sd 2:0:0:0: [sdc] Mode Sense: 23 00 00 00 [ 8.299744] sd 2:0:0:0: [sdc] No Caching mode page present [ 8.305309] sd 2:0:0:0: [sdc] Assuming drive cache: write through [ 8.321997] sd 2:0:0:0: [sdc] No Caching mode page present [ 8.327512] sd 2:0:0:0: [sdc] Assuming drive cache: write through [ 8.345347] sdc: sdc1 [ 8.353762] sd 2:0:0:0: [sdc] No Caching mode page present [ 8.359279] sd 2:0:0:0: [sdc] Assuming drive cache: write through [ 8.365435] sd 2:0:0:0: [sdc] Attached SCSI removable disk [ 16.208229] device-mapper: uevent: version 1.0.3 [ 16.214952] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel at redhat.com [ 16.543427] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [ 17.301473] udev[607]: starting version 164 [ 17.988109] cfg80211: Calling CRDA to update world regulatory domain [ 18.430222] usb 1-1.3: reset high-speed USB device number 5 using orion-ehci [ 18.580823] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 18.582501] Registered led device: rt2800usb-phy0::radio [ 18.582743] Registered led device: rt2800usb-phy0::assoc [ 18.582988] Registered led device: rt2800usb-phy0::quality [ 18.583857] usbcore: registered new interface driver rt2800usb [ 19.292330] Adding 204796k swap on /dev/mapper/marv2--vg-swap. Priority:-1 extents:1 across:204796k [ 19.329917] EXT4-fs (dm-0): re-mounted. Opts: (null) [ 19.705413] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,barrier=1,acl,user_xattr [ 20.475024] FAT-fs (sda1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 21.028385] NET: Registered protocol family 10 [ 21.045744] Bridge firewalling registered [ 21.602264] ip_tables: (C) 2000-2006 Netfilter Core Team [ 23.741269] Netfilter messages via NETLINK v0.30. [ 23.775961] nf_conntrack version 0.5.0 (8012 buckets, 32048 max) [ 24.073410] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 24.081470] NF_TPROXY: Transparent proxy support initialized, version 4.1.0 [ 24.088466] NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd. [ 25.933254] xt_time: kernel timezone is -0000 [ 27.270003] u32 classifier [ 27.272759] Performance counters on [ 27.276610] Actions configured [ 29.946935] device vethRM61Tm entered promiscuous mode [ 29.967503] ADDRCONF(NETDEV_UP): vethRM61Tm: link is not ready [ 29.987790] ADDRCONF(NETDEV_CHANGE): vethRM61Tm: link becomes ready [ 29.994197] br0: port 1(vethRM61Tm) entered forwarding state [ 29.999890] br0: port 1(vethRM61Tm) entered forwarding state [ 30.023094] device veth0Lmaat entered promiscuous mode [ 30.048885] ADDRCONF(NETDEV_UP): veth0Lmaat: link is not ready [ 30.082819] ADDRCONF(NETDEV_CHANGE): veth0Lmaat: link becomes ready [ 30.089251] br0: port 2(veth0Lmaat) entered forwarding state [ 30.094976] br0: port 2(veth0Lmaat) entered forwarding state [ 31.460084] br0: no IPv6 routers present [ 40.220065] eth0: no IPv6 routers present [ 40.500070] vethRM61Tm: no IPv6 routers present [ 40.880065] veth0Lmaat: no IPv6 routers present [ 40.930064] eth0: no IPv6 routers present [ 43.951399] EXT4-fs (dm-0): re-mounted. Opts: (null) [ 43.957458] EXT4-fs (dm-0): re-mounted. Opts: (null) [ 45.020100] br0: port 1(vethRM61Tm) entered forwarding state [ 45.100094] br0: port 2(veth0Lmaat) entered forwarding state [ 45.305751] ADDRCONF(NETDEV_UP): eth0: link is not ready [ 45.335058] ADDRCONF(NETDEV_UP): eth1: link is not ready [ 46.647476] ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 46.763116] sshd (2225): /proc/2225/oom_adj is deprecated, please use /proc/2225/oom_score_adj instead. [ 50.944916] wlan0: authenticate with 00:18:39:c8:aa:73 [ 51.015105] wlan0: send auth to 00:18:39:c8:aa:73 (try 1/3) [ 51.017291] wlan0: authenticated [ 51.089893] wlan0: associate with 00:18:39:c8:aa:73 (try 1/3) [ 51.091993] wlan0: RX AssocResp from 00:18:39:c8:aa:73 (capab=0x431 status=0 aid=2) [ 51.092007] wlan0: associated [ 51.100289] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.499544] wlan0: no IPv6 routers present [ 1003.437336] EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null) [ 1952.188562] EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null) [ 2002.466683] EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null) [ 2124.276943] lvcreate: sending ioctl 1261 to a partition! [ 2124.282320] lvcreate: sending ioctl 1261 to a partition! [ 2124.287685] lvcreate: sending ioctl 1261 to a partition!