From: "Stefan Löwen" <stefan.loewen@gmail.com>
To: linux-btrfs@vger.kernel.org
Subject: btrfs send hung in pipe_wait
Date: Thu, 6 Sep 2018 11:22:23 +0200 [thread overview]
Message-ID: <e1371e79-f5d1-494b-a6ea-3d8d888bf1d3@gmail.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 2149 bytes --]
Hello linux-btrfs,
I'm trying to clone a subvolume with 'btrfs send' but it always hangs
for hours.
I tested this on multiple systems. All showed the same result:
- Manjaro (btrfs-progs v4.17.1; linux v4.18.5-1-MANJARO)
- Ubuntu 18.04 in VirtualBox (btrfs-progs v4.15.1; linux v4.15.0-33-generic)
- ArchLinux in VirtualBox (btrfs-progs v4.17.1; linux v4.18.5-arch1-1-ARCH)
All following logs are from the ArchLinux VM.
To make sure it's not the 'btrfs receive' at fault I tried sending into
a file using the following command:
'strace -o btrfs-send.strace btrfs send -vvv -f intenso_white.snapshot
/mnt/intenso_white/@data/.snapshots/test-snapshot'
The 'btrfs send' process always copies around 1.2-1.4G of data, then
stops all disk IO and fully loads one cpu core. btrfs scrub found 0
errors. Neither did btrfsck. 'btrfs device stats' is all 0.
I would be thankful for all ideas and tips.
Regards
Stefan
---------------------------------------------
The btrfs-send.strace is attached. So is the dmesg.log during the hang.
Stack traces of the hung process:
--- /proc/3022/task/3022/stack ---
[<0>] 0xffffffffffffffff
--- /proc/3022/task/3023/stack ---
[<0>] pipe_wait+0x6c/0xb0
[<0>] splice_from_pipe_next.part.3+0x24/0xa0
[<0>] __splice_from_pipe+0x43/0x180
[<0>] splice_from_pipe+0x5d/0x90
[<0>] default_file_splice_write+0x15/0x20
[<0>] __se_sys_splice+0x31b/0x770
[<0>] do_syscall_64+0x5b/0x170
[<0>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[<0>] 0xffffffffffffffff
[vagrant@archlinux mnt]$ uname -a
Linux archlinux 4.18.5-arch1-1-ARCH #1 SMP PREEMPT Fri Aug 24 12:48:58
UTC 2018 x86_64 GNU/Linux
[vagrant@archlinux mnt]$ btrfs --version
btrfs-progs v4.17.1
[vagrant@archlinux mnt]$ sudo btrfs fi show /dev/sdb1
Label: 'intenso_white' uuid: 07bf61ed-7728-4151-a784-c4b840e343ed
Total devices 1 FS bytes used 655.82GiB
devid 1 size 911.51GiB used 703.09GiB path /dev/sdb1
[vagrant@archlinux mnt]$ sudo btrfs fi df /mnt/intenso_white/
Data, single: total=695.01GiB, used=653.69GiB
System, DUP: total=40.00MiB, used=96.00KiB
Metadata, DUP: total=4.00GiB, used=2.13GiB
GlobalReserve, single: total=512.00MiB, used=0.00B
[-- Attachment #2: btrfs-send.strace --]
[-- Type: text/plain, Size: 11194 bytes --]
execve("/usr/bin/btrfs", ["btrfs", "send", "-vvv", "-f", "intenso_white.snapshot", "/mnt/intenso_white/@data/.snapsh"...], 0x7ffcb8f52718 /* 16 vars */) = 0
brk(NULL) = 0x555c9eddb000
arch_prctl(0x3001 /* ARCH_??? */, 0x7ffe8c9971e0) = -1 EINVAL (Invalid argument)
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=28542, ...}) = 0
mmap(NULL, 28542, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7ffa9a016000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/libuuid.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\24\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=26552, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffa9a014000
mmap(NULL, 2121752, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffa99e0d000
mprotect(0x7ffa99e13000, 2093056, PROT_NONE) = 0
mmap(0x7ffa9a012000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x5000) = 0x7ffa9a012000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/libblkid.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\231\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=326480, ...}) = 0
mmap(NULL, 2426656, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffa99bbc000
mprotect(0x7ffa99c06000, 2097152, PROT_NONE) = 0
mmap(0x7ffa99e06000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4a000) = 0x7ffa99e06000
mmap(0x7ffa99e0c000, 1824, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ffa99e0c000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/libz.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320!\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=91912, ...}) = 0
mmap(NULL, 2187280, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffa999a5000
mprotect(0x7ffa999bb000, 2093056, PROT_NONE) = 0
mmap(0x7ffa99bba000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x7ffa99bba000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/liblzo2.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20'\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=137432, ...}) = 0
mmap(NULL, 2232528, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffa99783000
mprotect(0x7ffa997a4000, 2093056, PROT_NONE) = 0
mmap(0x7ffa999a3000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x20000) = 0x7ffa999a3000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/libzstd.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260E\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=620224, ...}) = 0
mmap(NULL, 2715704, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffa994eb000
mprotect(0x7ffa99582000, 2093056, PROT_NONE) = 0
mmap(0x7ffa99781000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x96000) = 0x7ffa99781000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340f\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=155408, ...}) = 0
lseek(3, 808, SEEK_SET) = 808
read(3, "\4\0\0\0\20\0\0\0\5\0\0\0GNU\0\2\0\0\300\4\0\0\0\3\0\0\0\0\0\0\0", 32) = 32
mmap(NULL, 131528, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffa994ca000
mmap(0x7ffa994d0000, 61440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7ffa994d0000
mmap(0x7ffa994df000, 24576, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x7ffa994df000
mmap(0x7ffa994e5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1a000) = 0x7ffa994e5000
mmap(0x7ffa994e7000, 12744, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ffa994e7000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000C\2\0\0\0\0\0"..., 832) = 832
lseek(3, 792, SEEK_SET) = 792
read(3, "\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\210o7\21\1\307=\311\366\263\256\202p\3777\335"..., 68) = 68
fstat(3, {st_mode=S_IFREG|0755, st_size=2136840, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffa994c8000
lseek(3, 792, SEEK_SET) = 792
read(3, "\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\210o7\21\1\307=\311\366\263\256\202p\3777\335"..., 68) = 68
lseek(3, 864, SEEK_SET) = 864
read(3, "\4\0\0\0\20\0\0\0\5\0\0\0GNU\0\2\0\0\300\4\0\0\0\3\0\0\0\0\0\0\0", 32) = 32
mmap(NULL, 1848896, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffa99304000
mprotect(0x7ffa99326000, 1671168, PROT_NONE) = 0
mmap(0x7ffa99326000, 1355776, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7ffa99326000
mmap(0x7ffa99471000, 311296, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16d000) = 0x7ffa99471000
mmap(0x7ffa994be000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b9000) = 0x7ffa994be000
mmap(0x7ffa994c4000, 13888, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ffa994c4000
close(3) = 0
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffa99301000
arch_prctl(ARCH_SET_FS, 0x7ffa993018c0) = 0
mprotect(0x7ffa994be000, 16384, PROT_READ) = 0
mprotect(0x7ffa994e5000, 4096, PROT_READ) = 0
mprotect(0x7ffa99781000, 4096, PROT_READ) = 0
mprotect(0x7ffa999a3000, 4096, PROT_READ) = 0
mprotect(0x7ffa99bba000, 4096, PROT_READ) = 0
mprotect(0x7ffa9a012000, 4096, PROT_READ) = 0
mprotect(0x7ffa99e06000, 20480, PROT_READ) = 0
mprotect(0x555c9e101000, 20480, PROT_READ) = 0
mprotect(0x7ffa9a046000, 4096, PROT_READ) = 0
munmap(0x7ffa9a016000, 28542) = 0
set_tid_address(0x7ffa99301b90) = 3022
set_robust_list(0x7ffa99301ba0, 24) = 0
rt_sigaction(SIGRTMIN, {sa_handler=0x7ffa994d0130, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7ffa994dc3c0}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {sa_handler=0x7ffa994d01d0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7ffa994dc3c0}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
openat(AT_FDCWD, "intenso_white.snapshot", O_WRONLY|O_TRUNC) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "intenso_white.snapshot", O_WRONLY|O_CREAT|O_TRUNC, 0600) = 3
ioctl(3, TCGETS, 0x7ffe8c995f90) = -1 ENOTTY (Inappropriate ioctl for device)
brk(NULL) = 0x555c9eddb000
brk(0x555c9edfc000) = 0x555c9edfc000
lstat("/mnt", {st_mode=S_IFDIR|0755, st_size=60, ...}) = 0
lstat("/mnt/intenso_white", {st_mode=S_IFDIR|0777, st_size=24, ...}) = 0
lstat("/mnt/intenso_white/@data", {st_mode=S_IFDIR|0755, st_size=28, ...}) = 0
lstat("/mnt/intenso_white/@data/.snapshots", {st_mode=S_IFDIR|0755, st_size=76, ...}) = 0
lstat("/mnt/intenso_white/@data/.snapshots/test-snapshot", {st_mode=S_IFDIR|0755, st_size=28, ...}) = 0
openat(AT_FDCWD, "/mnt/intenso_white/@data/.snapshots/test-snapshot", O_RDONLY|O_NOATIME) = 4
close(4) = 0
openat(AT_FDCWD, "/proc/self/mounts", O_RDONLY|O_CLOEXEC) = 4
futex(0x7ffa994c4fc8, FUTEX_WAKE_PRIVATE, 2147483647) = 0
fstat(4, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(4, "proc /proc proc rw,nosuid,nodev,"..., 1024) = 1024
read(4, "ime,perf_event 0 0\ncgroup /sys/f"..., 1024) = 1024
read(4, "size=2M 0 0\ndebugfs /sys/kernel/"..., 1024) = 318
read(4, "", 1024) = 0
close(4) = 0
lstat("/mnt", {st_mode=S_IFDIR|0755, st_size=60, ...}) = 0
lstat("/mnt/intenso_white", {st_mode=S_IFDIR|0777, st_size=24, ...}) = 0
openat(AT_FDCWD, "/mnt/intenso_white", O_RDONLY|O_NOATIME) = 4
ioctl(4, BTRFS_IOC_TREE_SEARCH, {key={tree_id=BTRFS_ROOT_TREE_OBJECTID, min_objectid=BTRFS_UUID_TREE_OBJECTID, max_objectid=BTRFS_UUID_TREE_OBJECTID, min_offset=0, max_offset=UINT64_MAX, min_transid=0, max_transid=UINT64_MAX, min_type=BTRFS_ROOT_ITEM_KEY, max_type=BTRFS_ROOT_ITEM_KEY, nr_items=1}} => {key={nr_items=1}, ...}) = 0
lstat("/mnt", {st_mode=S_IFDIR|0755, st_size=60, ...}) = 0
lstat("/mnt/intenso_white", {st_mode=S_IFDIR|0777, st_size=24, ...}) = 0
lstat("/mnt/intenso_white/@data", {st_mode=S_IFDIR|0755, st_size=28, ...}) = 0
lstat("/mnt/intenso_white/@data/.snapshots", {st_mode=S_IFDIR|0755, st_size=76, ...}) = 0
lstat("/mnt/intenso_white/@data/.snapshots/test-snapshot", {st_mode=S_IFDIR|0755, st_size=28, ...}) = 0
openat(AT_FDCWD, "/mnt/intenso_white/@data/.snapshots/test-snapshot", O_RDONLY|O_NOATIME) = 5
close(5) = 0
openat(AT_FDCWD, "/proc/self/mounts", O_RDONLY|O_CLOEXEC) = 5
fstat(5, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(5, "proc /proc proc rw,nosuid,nodev,"..., 1024) = 1024
read(5, "ime,perf_event 0 0\ncgroup /sys/f"..., 1024) = 1024
read(5, "size=2M 0 0\ndebugfs /sys/kernel/"..., 1024) = 318
read(5, "", 1024) = 0
close(5) = 0
lstat("/mnt", {st_mode=S_IFDIR|0755, st_size=60, ...}) = 0
lstat("/mnt/intenso_white", {st_mode=S_IFDIR|0777, st_size=24, ...}) = 0
openat(4, "/mnt/intenso_white/@data/.snapshots/test-snapshot", O_RDONLY|O_NOATIME) = 5
ioctl(5, BTRFS_IOC_SUBVOL_GETFLAGS, BTRFS_SUBVOL_RDONLY) = 0
close(5) = 0
write(2, "At subvol /mnt/intenso_white/@da"..., 60) = 60
lstat("/mnt", {st_mode=S_IFDIR|0755, st_size=60, ...}) = 0
lstat("/mnt/intenso_white", {st_mode=S_IFDIR|0777, st_size=24, ...}) = 0
lstat("/mnt/intenso_white/@data", {st_mode=S_IFDIR|0755, st_size=28, ...}) = 0
lstat("/mnt/intenso_white/@data/.snapshots", {st_mode=S_IFDIR|0755, st_size=76, ...}) = 0
lstat("/mnt/intenso_white/@data/.snapshots/test-snapshot", {st_mode=S_IFDIR|0755, st_size=28, ...}) = 0
openat(4, "/mnt/intenso_white/@data/.snapshots/test-snapshot", O_RDONLY|O_NOATIME) = 5
pipe([6, 7]) = 0
mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7ffa98b00000
mprotect(0x7ffa98b01000, 8388608, PROT_READ|PROT_WRITE) = 0
clone(child_stack=0x7ffa992ffe30, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7ffa993009d0, tls=0x7ffa99300700, child_tidptr=0x7ffa993009d0) = 3023
ioctl(5, BTRFS_IOC_SEND, {send_fd=7, clone_sources_count=0, clone_sources=NULL, parent_root=0, flags=0}) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL} ---
ioctl(5, BTRFS_IOC_SEND, {send_fd=7, clone_sources_count=0, clone_sources=NULL, parent_root=0, flags=0}
[-- Attachment #3: dmesg.log --]
[-- Type: text/x-log, Size: 34765 bytes --]
[ 0.000000] Linux version 4.18.5-arch1-1-ARCH (builduser@heftig-12250) (gcc version 8.2.0 (GCC)) #1 SMP PREEMPT Fri Aug 24 12:48:58 UTC 2018
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=a83c9650-c8f8-4afe-90a6-4e80156d523d rw quiet
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000dffeffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000dfff0000-0x00000000dfffffff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000011fffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.5 present.
[ 0.000000] DMI: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
[ 0.000000] Hypervisor detected: KVM
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] last_pfn = 0x120000 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR variable ranges disabled:
[ 0.000000] Disabled
[ 0.000000] x86/PAT: MTRRs disabled, skipping PAT initialization too.
[ 0.000000] CPU MTRRs all blank - virtualized system.
[ 0.000000] x86/PAT: Configuration [0-7]: WB WT UC- UC WB WT UC- UC
[ 0.000000] last_pfn = 0xdfff0 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x0009fff0-0x0009ffff] mapped at [(____ptrval____)]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [(____ptrval____)] 99000 size 24576
[ 0.000000] BRK [0x111677000, 0x111677fff] PGTABLE
[ 0.000000] BRK [0x111678000, 0x111678fff] PGTABLE
[ 0.000000] BRK [0x111679000, 0x111679fff] PGTABLE
[ 0.000000] BRK [0x11167a000, 0x11167afff] PGTABLE
[ 0.000000] BRK [0x11167b000, 0x11167bfff] PGTABLE
[ 0.000000] BRK [0x11167c000, 0x11167cfff] PGTABLE
[ 0.000000] BRK [0x11167d000, 0x11167dfff] PGTABLE
[ 0.000000] BRK [0x11167e000, 0x11167efff] PGTABLE
[ 0.000000] BRK [0x11167f000, 0x11167ffff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x37131000-0x3788ffff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000E0000 000024 (v02 VBOX )
[ 0.000000] ACPI: XSDT 0x00000000DFFF0030 00003C (v01 VBOX VBOXXSDT 00000001 ASL 00000061)
[ 0.000000] ACPI: FACP 0x00000000DFFF00F0 0000F4 (v04 VBOX VBOXFACP 00000001 ASL 00000061)
[ 0.000000] ACPI: DSDT 0x00000000DFFF0470 0021FF (v02 VBOX VBOXBIOS 00000002 INTL 20180629)
[ 0.000000] ACPI: FACS 0x00000000DFFF0200 000040
[ 0.000000] ACPI: FACS 0x00000000DFFF0200 000040
[ 0.000000] ACPI: APIC 0x00000000DFFF0240 00005C (v02 VBOX VBOXAPIC 00000001 ASL 00000061)
[ 0.000000] ACPI: SSDT 0x00000000DFFF02A0 0001CC (v01 VBOX VBOXCPUT 00000002 INTL 20180629)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000011fffffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x11fffc000-0x11fffffff]
[ 0.000000] kvm-clock: cpu 0, msr 1:1fff6001, primary cpu clock
[ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000000] kvm-clock: using sched offset of 5269732913 cycles
[ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000011fffffff]
[ 0.000000] Device empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x00000000dffeffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000011fffffff]
[ 0.000000] Reserved but unavailable: 114 pages
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000011fffffff]
[ 0.000000] On node 0 totalpages: 1048462
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 14272 pages used for memmap
[ 0.000000] DMA32 zone: 913392 pages, LIFO batch:31
[ 0.000000] Normal zone: 2048 pages used for memmap
[ 0.000000] Normal zone: 131072 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x4008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xdfff0000-0xdfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xfebfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfedfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfffbffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff]
[ 0.000000] [mem 0xe0000000-0xfebfffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on KVM
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
[ 0.000000] random: get_random_bytes called from start_kernel+0x95/0x535 with crng_init=0
[ 0.000000] setup_percpu: NR_CPUS:320 nr_cpumask_bits:320 nr_cpu_ids:2 nr_node_ids:1
[ 0.000000] percpu: Embedded 46 pages/cpu @(____ptrval____) s151552 r8192 d28672 u1048576
[ 0.000000] pcpu-alloc: s151552 r8192 d28672 u1048576 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1
[ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes)
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1032057
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=a83c9650-c8f8-4afe-90a6-4e80156d523d rw quiet
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 4031212K/4193848K available (10252K kernel code, 1297K rwdata, 3528K rodata, 1492K init, 612K bss, 162636K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Kernel/User page tables isolation: enabled
[ 0.000000] ftrace: allocating 33395 entries in 131 pages
[ 0.003333] Preemptible hierarchical RCU implementation.
[ 0.003333] CONFIG_RCU_FANOUT set to non-default value of 32
[ 0.003333] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.003333] RCU restricting CPUs from NR_CPUS=320 to nr_cpu_ids=2.
[ 0.003333] RCU priority boosting: priority 1 delay 500 ms.
[ 0.003333] Tasks RCU enabled.
[ 0.003333] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.003333] NR_IRQS: 20736, nr_irqs: 440, preallocated irqs: 16
[ 0.003333] Offload RCU callbacks from CPUs: (none).
[ 0.003333] Console: colour dummy device 80x25
[ 0.003333] console [tty0] enabled
[ 0.003333] ACPI: Core revision 20180531
[ 0.003333] APIC: Switch to symmetric I/O mode setup
[ 0.003333] x2apic enabled
[ 0.003333] Switched APIC routing to physical x2apic.
[ 0.003333] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.003333] tsc: Detected 2593.992 MHz processor
[ 0.003333] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x25641074d3b, max_idle_ns: 440795244898 ns
[ 0.003333] Calibrating delay loop (skipped) preset value.. 5190.15 BogoMIPS (lpj=8646640)
[ 0.003333] pid_max: default: 32768 minimum: 301
[ 0.003333] Security Framework initialized
[ 0.003333] Yama: becoming mindful.
[ 0.003333] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.003971] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.004014] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.004025] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.004309] mce: CPU supports 0 MCE banks
[ 0.004325] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
[ 0.004325] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[ 0.004328] Spectre V2 : Mitigation: Full generic retpoline
[ 0.004328] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 0.004329] Speculative Store Bypass: Vulnerable
[ 0.004417] Freeing SMP alternatives memory: 28K
[ 0.006666] smpboot: CPU0: Intel(R) Core(TM) i5-4310U CPU @ 2.00GHz (family: 0x6, model: 0x45, stepping: 0x1)
[ 0.023365] Performance Events: unsupported p6 CPU model 69 no PMU driver, software events only.
[ 0.030022] Hierarchical SRCU implementation.
[ 0.044332] NMI watchdog: Perf event create on CPU 0 failed with -2
[ 0.044336] NMI watchdog: Perf NMI watchdog permanently disabled
[ 0.056697] smp: Bringing up secondary CPUs ...
[ 0.096727] x86: Booting SMP configuration:
[ 0.096731] .... node #0, CPUs: #1
[ 0.003333] kvm-clock: cpu 1, msr 1:1fff6041, secondary cpu clock
[ 0.003333] mce: CPU supports 0 MCE banks
[ 0.099385] smp: Brought up 1 node, 2 CPUs
[ 0.099385] smpboot: Max logical packages: 1
[ 0.099385] smpboot: Total of 2 processors activated (10380.30 BogoMIPS)
[ 0.100140] devtmpfs: initialized
[ 0.100140] x86/mm: Memory block size: 128MB
[ 0.101099] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
[ 0.101099] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.101099] pinctrl core: initialized pinctrl subsystem
[ 0.101099] RTC time: 8:32:36, date: 09/06/18
[ 0.101099] NET: Registered protocol family 16
[ 0.101180] audit: initializing netlink subsys (disabled)
[ 0.103375] audit: type=2000 audit(1536222763.843:1): state=initialized audit_enabled=0 res=1
[ 0.103791] cpuidle: using governor ladder
[ 0.103791] cpuidle: using governor menu
[ 0.103791] ACPI: bus type PCI registered
[ 0.103791] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.103791] PCI: Using configuration type 1 for base access
[ 0.106775] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.106935] ACPI: Added _OSI(Module Device)
[ 0.106937] ACPI: Added _OSI(Processor Device)
[ 0.106938] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.106939] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.106941] ACPI: Added _OSI(Linux-Dell-Video)
[ 0.112542] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 0.115629] ACPI: Interpreter enabled
[ 0.115639] ACPI: (supports S0 S5)
[ 0.115641] ACPI: Using IOAPIC for interrupt routing
[ 0.115897] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.116004] ACPI: Enabled 2 GPEs in block 00 to 07
[ 0.121998] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.122014] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
[ 0.122046] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
[ 0.122063] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[ 0.122567] PCI host bridge to bus 0000:00
[ 0.122573] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.122576] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.122577] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.122578] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xfdffffff window]
[ 0.122581] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.122629] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 0.123555] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[ 0.124275] pci 0000:00:01.1: [8086:7111] type 00 class 0x01018a
[ 0.124606] pci 0000:00:01.1: reg 0x20: [io 0xd000-0xd00f]
[ 0.124735] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 0.124737] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 0.124738] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 0.124739] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 0.125144] pci 0000:00:02.0: [80ee:beef] type 00 class 0x030000
[ 0.126910] pci 0000:00:02.0: reg 0x10: [mem 0xe0000000-0xe07fffff pref]
[ 0.164284] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[ 0.170084] pci 0000:00:03.0: reg 0x10: [mem 0xf0000000-0xf001ffff]
[ 0.176805] pci 0000:00:03.0: reg 0x18: [io 0xd010-0xd017]
[ 0.207840] pci 0000:00:04.0: [80ee:cafe] type 00 class 0x088000
[ 0.210134] pci 0000:00:04.0: reg 0x10: [io 0xd020-0xd03f]
[ 0.213550] pci 0000:00:04.0: reg 0x14: [mem 0xf0400000-0xf07fffff]
[ 0.223363] pci 0000:00:04.0: reg 0x18: [mem 0xf0800000-0xf0803fff pref]
[ 0.243975] pci 0000:00:05.0: [8086:2415] type 00 class 0x040100
[ 0.244123] pci 0000:00:05.0: reg 0x10: [io 0xd100-0xd1ff]
[ 0.244189] pci 0000:00:05.0: reg 0x14: [io 0xd200-0xd23f]
[ 0.245644] pci 0000:00:07.0: [8086:7113] type 00 class 0x068000
[ 0.247128] pci 0000:00:07.0: quirk: [io 0x4000-0x403f] claimed by PIIX4 ACPI
[ 0.247150] pci 0000:00:07.0: quirk: [io 0x4100-0x410f] claimed by PIIX4 SMB
[ 0.249317] pci 0000:00:0c.0: [8086:1e31] type 00 class 0x0c0330
[ 0.253369] pci 0000:00:0c.0: reg 0x10: [mem 0xf0810000-0xf081ffff]
[ 0.302124] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 9 10 *11)
[ 0.302675] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 9 *10 11)
[ 0.302861] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 *9 10 11)
[ 0.303031] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 9 10 *11)
[ 0.303482] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[ 0.303482] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 0.303482] pci 0000:00:02.0: vgaarb: bridge control possible
[ 0.303482] vgaarb: loaded
[ 0.303679] pps_core: LinuxPPS API ver. 1 registered
[ 0.303680] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.303683] PTP clock support registered
[ 0.303697] EDAC MC: Ver: 3.0.0
[ 0.304315] PCI: Using ACPI for IRQ routing
[ 0.304315] PCI: pci_cache_line_size set to 64 bytes
[ 0.304315] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[ 0.304315] e820: reserve RAM buffer [mem 0xdfff0000-0xdfffffff]
[ 0.304315] NetLabel: Initializing
[ 0.304315] NetLabel: domain hash size = 128
[ 0.304315] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.304315] NetLabel: unlabeled traffic allowed by default
[ 0.304315] clocksource: Switched to clocksource kvm-clock
[ 0.321206] VFS: Disk quotas dquot_6.6.0
[ 0.321225] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.321307] pnp: PnP ACPI init
[ 0.321392] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.321472] pnp 00:01: Plug and Play ACPI device, IDs PNP0f03 (active)
[ 0.322299] pnp: PnP ACPI: found 2 devices
[ 0.339603] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.339617] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.339620] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.339622] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.339625] pci_bus 0000:00: resource 7 [mem 0xe0000000-0xfdffffff window]
[ 0.339717] NET: Registered protocol family 2
[ 0.339945] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes)
[ 0.339962] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.340053] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[ 0.340119] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.340155] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.340169] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.340221] NET: Registered protocol family 1
[ 0.340228] NET: Registered protocol family 44
[ 0.340235] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 0.340279] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[ 0.340343] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 0.342324] PCI: CLS 0 bytes, default 64
[ 0.342428] Unpacking initramfs...
[ 0.468721] Freeing initrd memory: 7548K
[ 0.468736] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.468739] software IO TLB [mem 0xdbff0000-0xdfff0000] (64MB) mapped at [(____ptrval____)-(____ptrval____)]
[ 0.468792] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x25641074d3b, max_idle_ns: 440795244898 ns
[ 0.468834] platform rtc_cmos: registered platform RTC device (no PNP device found)
[ 0.468875] Scanning for low memory corruption every 60 seconds
[ 0.469442] Initialise system trusted keyrings
[ 0.469452] Key type blacklist registered
[ 0.469562] workingset: timestamp_bits=41 max_order=20 bucket_order=0
[ 0.470683] zbud: loaded
[ 0.470999] pstore: using lz4hc compression
[ 0.473446] Key type asymmetric registered
[ 0.473447] Asymmetric key parser 'x509' registered
[ 0.473477] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[ 0.477094] io scheduler noop registered
[ 0.477098] io scheduler deadline registered
[ 0.477270] io scheduler cfq registered (default)
[ 0.477272] io scheduler mq-deadline registered
[ 0.477274] io scheduler kyber registered
[ 0.477324] io scheduler bfq registered
[ 0.477881] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 0.478023] vesafb: mode is 640x480x32, linelength=2560, pages=0
[ 0.478025] vesafb: scrolling: redraw
[ 0.478027] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 0.478055] vesafb: framebuffer at 0xe0000000, mapped to 0x(____ptrval____), using 1216k, total 1216k
[ 0.480489] Console: switching to colour frame buffer device 80x30
[ 0.481244] fb0: VESA VGA frame buffer device
[ 0.481294] intel_idle: Please enable MWAIT in BIOS SETUP
[ 0.481389] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 0.481414] ACPI: Power Button [PWRF]
[ 0.481485] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1
[ 0.481491] ACPI: Sleep Button [SLPF]
[ 0.481593] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 0.481678] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input2
[ 0.482373] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.490476] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.490710] NET: Registered protocol family 10
[ 0.505142] Segment Routing with IPv6
[ 0.505185] NET: Registered protocol family 17
[ 0.505572] RAS: Correctable Errors collector initialized.
[ 0.505588] sched_clock: Marking stable (505509868, 0)->(823528256, -318018388)
[ 0.506354] registered taskstats version 1
[ 0.506365] Loading compiled-in X.509 certificates
[ 0.506387] zswap: loaded using pool lzo/zbud
[ 0.515022] Key type big_key registered
[ 0.515264] Magic number: 2:792:522
[ 0.515302] hctosys: unable to open rtc device (rtc0)
[ 0.525768] Freeing unused kernel image memory: 1492K
[ 0.525876] Write protecting the kernel read-only data: 16384k
[ 0.527846] Freeing unused kernel image memory: 2016K
[ 0.528593] Freeing unused kernel image memory: 568K
[ 0.607501] SCSI subsystem initialized
[ 0.636094] ACPI: bus type USB registered
[ 0.636122] usbcore: registered new interface driver usbfs
[ 0.636133] usbcore: registered new interface driver hub
[ 0.636341] usbcore: registered new device driver usb
[ 0.642061] libata version 3.00 loaded.
[ 0.643517] ata_piix 0000:00:01.1: version 2.13
[ 0.662205] scsi host0: ata_piix
[ 0.664586] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[ 0.665193] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.668522] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.670605] scsi host1: ata_piix
[ 0.670700] ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xd000 irq 14
[ 0.670703] ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xd008 irq 15
[ 0.684217] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[ 0.684738] xhci_hcd 0000:00:0c.0: xHCI Host Controller
[ 0.684747] xhci_hcd 0000:00:0c.0: new USB bus registered, assigned bus number 1
[ 1.075827] ata1.01: NODEV after polling detection
[ 1.076074] ata1.00: ATA-6: VBOX HARDDISK, 1.0, max UDMA/133
[ 1.076076] ata1.00: 41943040 sectors, multi 128: LBA
[ 1.076669] xhci_hcd 0000:00:0c.0: hcc params 0x04000000 hci version 0x100 quirks 0x000000000000b930
[ 1.076748] scsi 0:0:0:0: Direct-Access ATA VBOX HARDDISK 1.0 PQ: 0 ANSI: 5
[ 1.077547] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.18
[ 1.077551] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.077553] usb usb1: Product: xHCI Host Controller
[ 1.077555] usb usb1: Manufacturer: Linux 4.18.5-arch1-1-ARCH xhci-hcd
[ 1.077557] usb usb1: SerialNumber: 0000:00:0c.0
[ 1.078078] hub 1-0:1.0: USB hub found
[ 1.078187] hub 1-0:1.0: 8 ports detected
[ 1.080347] xhci_hcd 0000:00:0c.0: xHCI Host Controller
[ 1.080353] xhci_hcd 0000:00:0c.0: new USB bus registered, assigned bus number 2
[ 1.080359] xhci_hcd 0000:00:0c.0: Host supports USB 3.0 SuperSpeed
[ 1.080645] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18
[ 1.080648] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.080650] usb usb2: Product: xHCI Host Controller
[ 1.080652] usb usb2: Manufacturer: Linux 4.18.5-arch1-1-ARCH xhci-hcd
[ 1.080653] usb usb2: SerialNumber: 0000:00:0c.0
[ 1.080868] hub 2-0:1.0: USB hub found
[ 1.080908] hub 2-0:1.0: 6 ports detected
[ 1.088766] sd 0:0:0:0: [sda] 41943040 512-byte logical blocks: (21.5 GB/20.0 GiB)
[ 1.088781] sd 0:0:0:0: [sda] Write Protect is off
[ 1.088783] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.088801] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.098859] sda: sda1 sda2
[ 1.099630] sd 0:0:0:0: [sda] Attached SCSI disk
[ 1.226504] raid6: sse2x1 gen() 5525 MB/s
[ 1.286935] raid6: sse2x1 xor() 3925 MB/s
[ 1.351882] raid6: sse2x2 gen() 6373 MB/s
[ 1.409812] raid6: sse2x2 xor() 5337 MB/s
[ 1.466925] raid6: sse2x4 gen() 7334 MB/s
[ 1.530167] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[ 1.530205] raid6: sse2x4 xor() 3160 MB/s
[ 1.586811] raid6: avx2x1 gen() 2545 MB/s
[ 1.647330] raid6: avx2x1 xor() 4374 MB/s
[ 1.689474] usb 1-1: New USB device found, idVendor=152d, idProduct=0539, bcdDevice= 2.06
[ 1.689478] usb 1-1: New USB device strings: Mfr=10, Product=11, SerialNumber=3
[ 1.689480] usb 1-1: Product: External USB 3.0
[ 1.689482] usb 1-1: Manufacturer: Intenso
[ 1.689484] usb 1-1: SerialNumber: 20120625001B2
[ 1.698164] usb-storage 1-1:1.0: USB Mass Storage device detected
[ 1.705386] usb-storage 1-1:1.0: Quirks match for vid 152d pid 0539: 4000000
[ 1.705467] scsi host2: usb-storage 1-1:1.0
[ 1.706162] usbcore: registered new interface driver usb-storage
[ 1.711960] raid6: avx2x2 gen() 10713 MB/s
[ 1.766779] raid6: avx2x2 xor() 5911 MB/s
[ 1.823481] raid6: avx2x4 gen() 12573 MB/s
[ 1.882040] raid6: avx2x4 xor() 8853 MB/s
[ 1.882046] raid6: using algorithm avx2x4 gen() 12573 MB/s
[ 1.882048] raid6: .... xor() 8853 MB/s, rmw enabled
[ 1.882051] raid6: using avx2x2 recovery algorithm
[ 1.882382] usb 2-1: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd
[ 1.888787] xor: automatically using best checksumming function avx
[ 1.898493] usb 2-1: New USB device found, idVendor=152d, idProduct=0539, bcdDevice= 2.06
[ 1.898496] usb 2-1: New USB device strings: Mfr=10, Product=11, SerialNumber=3
[ 1.898498] usb 2-1: Product: External USB 3.0
[ 1.898500] usb 2-1: Manufacturer: Intenso
[ 1.898502] usb 2-1: SerialNumber: 2012071215002
[ 1.899974] usb-storage 2-1:1.0: USB Mass Storage device detected
[ 1.903413] usb-storage 2-1:1.0: Quirks match for vid 152d pid 0539: 4000000
[ 1.903466] scsi host3: usb-storage 2-1:1.0
[ 1.918187] Btrfs loaded, crc32c=crc32c-intel
[ 1.918798] BTRFS: device label rootfs devid 1 transid 42 /dev/sda2
[ 1.949726] BTRFS info (device sda2): disk space caching is enabled
[ 1.949728] BTRFS info (device sda2): has skinny extents
[ 2.054552] random: fast init done
[ 2.220202] systemd[1]: systemd 239 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN +PCRE2 default-hierarchy=hybrid)
[ 2.220232] systemd[1]: Detected virtualization oracle.
[ 2.220236] systemd[1]: Detected architecture x86-64.
[ 2.225882] systemd[1]: Set hostname to <archlinux>.
[ 2.356325] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.356378] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ 2.356424] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.356535] systemd[1]: Listening on Journal Socket.
[ 2.356711] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.360224] systemd[1]: Mounting Kernel Configuration File System...
[ 2.361606] systemd[1]: Listening on udev Kernel Socket.
[ 2.361764] systemd[1]: Reached target Remote Encrypted Volumes.
[ 2.361941] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 2.422287] BTRFS info (device sda2): disk space caching is enabled
[ 2.550188] systemd-journald[216]: Received request to flush runtime journal from PID 1
[ 2.662915] systemd-journald[216]: File /var/log/journal/d8b7d823fa4b4e219a8c84bf6d1fe82c/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ 2.717817] scsi 2:0:0:0: Direct-Access Intenso External USB 3.0 0206 PQ: 0 ANSI: 6
[ 2.719008] sd 2:0:0:0: [sdb] 1953523712 512-byte logical blocks: (1.00 TB/932 GiB)
[ 2.719866] sd 2:0:0:0: [sdb] Write Protect is off
[ 2.719869] sd 2:0:0:0: [sdb] Mode Sense: 27 00 00 00
[ 2.721935] sd 2:0:0:0: [sdb] No Caching mode page found
[ 2.722009] sd 2:0:0:0: [sdb] Assuming drive cache: write through
[ 2.728515] sdb: sdb1 sdb2
[ 2.729066] sdb: p2 size 19914992 extends beyond EOD, enabling native capacity
[ 2.733219] sdb: sdb1 sdb2
[ 2.733988] sdb: p2 size 19914992 extends beyond EOD, truncated
[ 2.737554] sd 2:0:0:0: [sdb] Attached SCSI disk
[ 2.870788] ACPI: Battery Slot [BAT0] (battery present)
[ 2.871906] Linux agpgart interface v0.103
[ 2.875858] ACPI: AC Adapter [AC] (on-line)
[ 2.881081] piix4_smbus 0000:00:07.0: SMBus Host Controller at 0x4100, revision 0
[ 2.885979] vboxguest: host-version: 5.2.18r123745 0x1
[ 2.886675] vbg_heartbeat_init: Setting up heartbeat to trigger every 2000 milliseconds
[ 2.889343] input: VirtualBox mouse integration as /devices/pci0000:00/0000:00:04.0/input/input5
[ 2.890385] vboxguest: misc device minor 57, IRQ 20, I/O port d020, MMIO at 0x00000000f0400000 (size 0x0000000000400000)
[ 2.905724] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 2.905725] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 2.931231] rtc_cmos rtc_cmos: registered as rtc0
[ 2.931249] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram
[ 2.934276] scsi 3:0:0:0: Direct-Access Intenso External USB 3.0 0206 PQ: 0 ANSI: 6
[ 2.934913] sd 3:0:0:0: [sdc] 1953523712 512-byte logical blocks: (1.00 TB/932 GiB)
[ 2.935369] sd 3:0:0:0: [sdc] Write Protect is off
[ 2.935372] sd 3:0:0:0: [sdc] Mode Sense: 27 00 00 00
[ 2.935803] sd 3:0:0:0: [sdc] No Caching mode page found
[ 2.935862] sd 3:0:0:0: [sdc] Assuming drive cache: write through
[ 2.939364] sdc: sdc1
[ 2.941245] sd 3:0:0:0: [sdc] Attached SCSI disk
[ 2.971012] usbcore: registered new interface driver uas
[ 2.976712] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 10737418240 ms ovfl timer
[ 2.976713] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules
[ 2.976714] RAPL PMU: hw unit of domain package 2^-0 Joules
[ 2.976715] RAPL PMU: hw unit of domain dram 2^-0 Joules
[ 2.976716] RAPL PMU: hw unit of domain pp1-gpu 2^-0 Joules
[ 2.997577] input: PC Speaker as /devices/platform/pcspkr/input/input7
[ 3.022025] Adding 2024444k swap on /dev/sda1. Priority:-2 extents:1 across:2024444k FS
[ 3.058370] cryptd: max_cpu_qlen set to 1000
[ 3.086189] AVX2 version of gcm_enc/dec engaged.
[ 3.086191] AES CTR mode by8 optimization enabled
[ 3.089852] mousedev: PS/2 mouse device common for all mice
[ 3.168389] vboxvideo: module is from the staging directory, the quality is unknown, you have been warned.
[ 3.171996] [drm] VRAM 00800000
[ 3.176777] [TTM] Zone kernel: Available graphics memory: 2021432 kiB
[ 3.176779] [TTM] Initializing pool allocator
[ 3.176782] [TTM] Initializing DMA pool allocator
[ 3.179667] checking generic (e0000000 130000) vs hw (e0000000 800000)
[ 3.179668] fb: switching to vboxdrmfb from VESA VGA
[ 3.179689] Console: switching to colour dummy device 80x25
[ 3.181528] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input6
[ 3.181887] fbcon: vboxdrmfb (fb0) is primary device
[ 3.182621] Console: switching to colour frame buffer device 100x37
[ 3.183900] vboxvideo 0000:00:02.0: fb0: vboxdrmfb frame buffer device
[ 3.203426] [drm] Initialized vboxvideo 1.0.0 20130823 for 0000:00:02.0 on minor 0
[ 3.262796] BTRFS: device label intenso_usb_black devid 1 transid 57 /dev/sdc1
[ 3.272853] BTRFS: device label intenso_white devid 1 transid 4790 /dev/sdb1
[ 3.811983] vboxsf: loading out-of-tree module taints kernel.
[ 4.009067] random: crng init done
[ 4.009080] random: 7 urandom warning(s) missed due to ratelimiting
[ 4.020238] snd_intel8x0 0000:00:05.0: intel8x0_measure_ac97_clock: measured 58895 usecs (14336 samples)
[ 4.020242] snd_intel8x0 0000:00:05.0: measured clock 243416 rejected
[ 4.099036] e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 08:00:27:b4:cd:7d
[ 4.099043] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection
[ 4.111316] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 4.415332] snd_intel8x0 0000:00:05.0: intel8x0_measure_ac97_clock: measured 57377 usecs (14336 samples)
[ 4.415338] snd_intel8x0 0000:00:05.0: measured clock 249856 rejected
[ 4.838448] snd_intel8x0 0000:00:05.0: intel8x0_measure_ac97_clock: measured 47261 usecs (11264 samples)
[ 4.838452] snd_intel8x0 0000:00:05.0: measured clock 238336 rejected
[ 4.838454] snd_intel8x0 0000:00:05.0: clocking to 48000
[ 6.299323] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
[ 6.299751] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 10.588498] audit: type=1006 audit(1536222772.771:2): pid=319 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=1 res=1
[ 10.653278] audit: type=1006 audit(1536222772.834:3): pid=322 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=2 res=1
[ 10.799356] systemd-journald[216]: File /var/log/journal/d8b7d823fa4b4e219a8c84bf6d1fe82c/user-1000.journal corrupted or uncleanly shut down, renaming and replacing.
[ 141.213745] usb 2-1: USB disconnect, device number 2
[ 239.329476] audit: type=1006 audit(1536223001.473:4): pid=510 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=3 res=1
[ 239.353422] audit: type=1006 audit(1536223001.497:5): pid=513 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=4 res=1
[ 260.645105] audit: type=1006 audit(1536223022.793:6): pid=528 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=5 res=1
[ 260.666712] audit: type=1006 audit(1536223022.816:7): pid=531 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=6 res=1
[ 285.729540] audit: type=1006 audit(1536223047.883:8): pid=2951 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=7 res=1
[ 285.750233] audit: type=1006 audit(1536223047.900:9): pid=2954 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=8 res=1
[ 302.217171] BTRFS info (device sdb1): disk space caching is enabled
[ 302.217173] BTRFS info (device sdb1): has skinny extents
[ 631.223843] audit: type=1006 audit(1536223393.390:10): pid=3029 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=9 res=1
next reply other threads:[~2018-09-06 13:57 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-06 9:22 Stefan Löwen [this message]
2018-09-06 15:04 ` btrfs send hung in pipe_wait Stefan Loewen
2018-09-06 15:48 ` Chris Murphy
2018-09-06 16:03 ` Stefan Löwen
2018-09-06 18:16 ` Chris Murphy
2018-09-06 18:36 ` Stefan Loewen
2018-09-06 19:58 ` Chris Murphy
2018-09-06 20:16 ` Stefan Loewen
2018-09-07 3:29 ` Chris Murphy
2018-09-07 12:47 ` Stefan Loewen
2018-09-07 15:44 ` Chris Murphy
2018-09-07 17:07 ` Stefan Loewen
2018-09-07 19:17 ` Chris Murphy
[not found] ` <CAHTTHimT7m+S4bm1OgZOfmFkk69fc1SPGEvidxwFCHniKL-w6A@mail.gmail.com>
2018-09-08 9:45 ` Fwd: " Stefan Loewen
2018-09-09 2:31 ` Chris Murphy
[not found] ` <CAHTTHinSJy6c7jV1pApeQgnGwMHjd9DEutqxc-T5XjKVbeh1SA@mail.gmail.com>
2018-09-09 23:29 ` Chris Murphy
[not found] ` <CAJCQCtQBwvvbYR3u=EGbRR=rsnBaZK5F=mso3SE_kPwtcXyvHg@mail.gmail.com>
2018-09-08 9:47 ` Fwd: " Stefan Loewen
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=e1371e79-f5d1-494b-a6ea-3d8d888bf1d3@gmail.com \
--to=stefan.loewen@gmail.com \
--cc=linux-btrfs@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.