* Several suspected memory leaks
@ 2018-07-10 15:17 Paul Menzel
2018-07-10 23:37 ` Benjamin Herrenschmidt
2018-07-11 14:27 ` Michael Ellerman
0 siblings, 2 replies; 6+ messages in thread
From: Paul Menzel @ 2018-07-10 15:17 UTC (permalink / raw)
To: Benjamin Herrenschmidt, Paul Mackerras, Michael Ellerman
Cc: linuxppc-dev, linux-kernel
[-- Attachment #1.1: Type: text/plain, Size: 8530 bytes --]
Dear Liunx folks,
On a the IBM S822LC (8335-GTA) with Ubuntu 18.04 I built Linux master
– 4.18-rc4+, commit 092150a2 (Merge branch 'for-linus'
of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid) – with
kmemleak. Several issues are found.
```
$ grep KMEMLEAK /boot/config-4.18.0-rc4+
CONFIG_HAVE_DEBUG_KMEMLEAK=y
CONFIG_DEBUG_KMEMLEAK=y
CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=10000
# CONFIG_DEBUG_KMEMLEAK_TEST is not set
# CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF is not set
$ dmesg | grep leak
[ 4.978757] kmemleak: Kernel memory leak detector initialized
[ 4.978761] kmemleak: Automatic memory scanning thread started
[ 682.317540] kmemleak: 78 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[ 1894.998535] kmemleak: 10 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[ 2501.158464] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[ 6744.633712] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
```
Here is the first part, please find the Linux messages and the full
kmemleak output attached.
```
$ sudo cat /sys/kernel/debug/kmemleak
unreferenced object 0xc000007fdc540000 (size 16384):
comm "swapper/0", pid 0, jiffies 4294892301 (age 1327.108s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<0000000007135d64>] hash__map_kernel_page+0x30c/0x4d0
[<0000000071677858>] __ioremap_at+0x108/0x140
[<000000000023e921>] __ioremap_caller+0x130/0x180
[<000000009dbc3923>] icp_native_init_one_node+0x5cc/0x760
[<0000000015f3168a>] icp_native_init+0x70/0x13c
[<00000000655550ed>] xics_init+0x38/0x1ac
[<0000000088dbf9d1>] pnv_init_IRQ+0x30/0x5c
[<000000005fad1946>] init_IRQ+0x40/0x54
[<000000006abd7834>] start_kernel+0x448/0x684
[<00000000f8d483c1>] start_here_common+0x1c/0x520
unreferenced object 0xc000007fdc530000 (size 16384):
comm "swapper/0", pid 0, jiffies 4294892309 (age 1327.076s)
hex dump (first 32 bytes):
00 00 00 7f dc 4a 40 00 00 00 00 00 00 00 00 00 .....J@.........
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000002cdcd2db>] vmap_page_range_noflush+0x670/0x880
[<0000000041cc3e80>] map_vm_area+0x58/0xb0
[<00000000b92ed8c4>] __vmalloc_node_range+0x1cc/0x3f0
[<00000000f6cf150a>] __vmalloc+0x50/0x60
[<0000000027a0846e>] alloc_large_system_hash+0x3b8/0x554
[<00000000ef0d6278>] vfs_caches_init+0xd4/0x138
[<0000000055b60f04>] start_kernel+0x60c/0x684
[<00000000f8d483c1>] start_here_common+0x1c/0x520
unreferenced object 0xc000000007bd8000 (size 16384):
comm "init", pid 1, jiffies 4294895064 (age 1316.236s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc000000007bc8000 (size 16384):
comm "init", pid 1, jiffies 4294895064 (age 1316.236s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000a38200c8>] 0xc000007fce3bbaf0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc000007fb84d0000 (size 16384):
comm "systemd-journal", pid 1796, jiffies 4294895847 (age 1313.168s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc000007fb84b0000 (size 16384):
comm "systemd-journal", pid 1796, jiffies 4294895847 (age 1313.168s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000cc288b87>] 0xc000007f95657af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc000007f92fe8000 (size 16384):
comm "lvmetad", pid 1802, jiffies 4294895860 (age 1313.116s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc000007f92ff0000 (size 16384):
comm "lvmetad", pid 1802, jiffies 4294895860 (age 1313.116s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<000000009b19a1a9>] 0xc000007f95633af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc0000000052f0000 (size 16384):
comm "blkmapd", pid 1808, jiffies 4294895896 (age 1312.976s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
[…]
```
Please tell me how to continue. Is this the right subsystem?
Kind regards,
Paul
[-- Attachment #1.2: 20180710–linux_4.18-rc4+–kmemleak.txt --]
[-- Type: text/plain, Size: 63386 bytes --]
unreferenced object 0xc000007fdc540000 (size 16384):
comm "swapper/0", pid 0, jiffies 4294892301 (age 18238.372s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<0000000007135d64>] hash__map_kernel_page+0x30c/0x4d0
[<0000000071677858>] __ioremap_at+0x108/0x140
[<000000000023e921>] __ioremap_caller+0x130/0x180
[<000000009dbc3923>] icp_native_init_one_node+0x5cc/0x760
[<0000000015f3168a>] icp_native_init+0x70/0x13c
[<00000000655550ed>] xics_init+0x38/0x1ac
[<0000000088dbf9d1>] pnv_init_IRQ+0x30/0x5c
[<000000005fad1946>] init_IRQ+0x40/0x54
[<000000006abd7834>] start_kernel+0x448/0x684
[<00000000f8d483c1>] start_here_common+0x1c/0x520
unreferenced object 0xc000007fdc530000 (size 16384):
comm "swapper/0", pid 0, jiffies 4294892309 (age 18238.344s)
hex dump (first 32 bytes):
00 00 00 7f dc 4a 40 00 00 00 00 00 00 00 00 00 .....J@.........
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000002cdcd2db>] vmap_page_range_noflush+0x670/0x880
[<0000000041cc3e80>] map_vm_area+0x58/0xb0
[<00000000b92ed8c4>] __vmalloc_node_range+0x1cc/0x3f0
[<00000000f6cf150a>] __vmalloc+0x50/0x60
[<0000000027a0846e>] alloc_large_system_hash+0x3b8/0x554
[<00000000ef0d6278>] vfs_caches_init+0xd4/0x138
[<0000000055b60f04>] start_kernel+0x60c/0x684
[<00000000f8d483c1>] start_here_common+0x1c/0x520
unreferenced object 0xc000000007bd8000 (size 16384):
comm "init", pid 1, jiffies 4294895064 (age 18227.500s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc000000007bc8000 (size 16384):
comm "init", pid 1, jiffies 4294895064 (age 18227.500s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000a38200c8>] 0xc000007fce3bbaf0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc000007fb84d0000 (size 16384):
comm "systemd-journal", pid 1796, jiffies 4294895847 (age 18224.432s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc000007fb84b0000 (size 16384):
comm "systemd-journal", pid 1796, jiffies 4294895847 (age 18224.432s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000cc288b87>] 0xc000007f95657af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc000007f92fe8000 (size 16384):
comm "lvmetad", pid 1802, jiffies 4294895860 (age 18224.384s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc000007f92ff0000 (size 16384):
comm "lvmetad", pid 1802, jiffies 4294895860 (age 18224.384s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<000000009b19a1a9>] 0xc000007f95633af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc0000000052f0000 (size 16384):
comm "blkmapd", pid 1808, jiffies 4294895896 (age 18224.240s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc0000000052d8000 (size 16384):
comm "blkmapd", pid 1808, jiffies 4294895896 (age 18224.240s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc000007f9b8f0000 (size 16384):
comm "systemd-udevd", pid 1839, jiffies 4294895972 (age 18223.960s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc000007f9b8b0000 (size 16384):
comm "systemd-udevd", pid 1839, jiffies 4294895972 (age 18223.960s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<000000008882eece>] 0xc000007f9672faf0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f2701c0000 (size 16384):
comm "rpcbind", pid 7780, jiffies 4294898469 (age 18214.036s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f270198000 (size 16384):
comm "rpcbind", pid 7780, jiffies 4294898469 (age 18214.036s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000edccda0b>] 0xc00000f27cd9baf0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f2715c0000 (size 16384):
comm "rpc.idmapd", pid 7736, jiffies 4294898518 (age 18213.848s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f2715a0000 (size 16384):
comm "rpc.idmapd", pid 7736, jiffies 4294898518 (age 18213.848s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc000007f46670000 (size 16384):
comm "systemd-resolve", pid 7793, jiffies 4294898531 (age 18213.796s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc000007f46628000 (size 16384):
comm "systemd-resolve", pid 7793, jiffies 4294898531 (age 18213.796s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<0000000090990055>] 0xc00000f27cdffaf0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f26d650000 (size 16384):
comm "networkd-dispat", pid 8012, jiffies 4294898677 (age 18213.240s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<000000001626aa42>] load_script+0x304/0x430
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f26d600000 (size 16384):
comm "networkd-dispat", pid 8012, jiffies 4294898677 (age 18213.240s)
hex dump (first 32 bytes):
00 00 00 f2 7c b3 80 00 00 00 00 00 00 00 00 00 ....|...........
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<000000008dfa2dce>] 0xc00000f27490f9e0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<000000001626aa42>] load_script+0x304/0x430
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f26df78000 (size 16384):
comm "irqbalance", pid 8014, jiffies 4294898696 (age 18213.172s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f26df18000 (size 16384):
comm "irqbalance", pid 8014, jiffies 4294898696 (age 18213.172s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000d5b59187>] 0xc00000f27cddfaf0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f26c2c8000 (size 16384):
comm "systemd-logind", pid 8015, jiffies 4294898705 (age 18213.136s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f26c2b8000 (size 16384):
comm "systemd-logind", pid 8015, jiffies 4294898705 (age 18213.136s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000a76c3c41>] 0xc00000f27cda3af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f274578000 (size 16384):
comm "cron", pid 8026, jiffies 4294898715 (age 18213.100s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f274538000 (size 16384):
comm "cron", pid 8026, jiffies 4294898715 (age 18213.100s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<0000000090577fe2>] 0xc00000f27cdc3af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f26b268000 (size 16384):
comm "dbus-daemon", pid 8048, jiffies 4294898744 (age 18212.984s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f26b220000 (size 16384):
comm "dbus-daemon", pid 8048, jiffies 4294898744 (age 18212.984s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<000000004287ad1a>] 0xc00000f26eec7af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f26a700000 (size 16384):
comm "watch_ldconfig", pid 8106, jiffies 4294898911 (age 18212.320s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f26a708000 (size 16384):
comm "watch_ldconfig", pid 8106, jiffies 4294898911 (age 18212.320s)
hex dump (first 32 bytes):
00 00 00 f2 6d 24 80 00 00 00 00 00 00 00 00 00 ....m$..........
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<000000006a68c7f1>] 0xc00000f26bd67af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f264c40000 (size 16384):
comm "rsyslogd", pid 8132, jiffies 4294898989 (age 18212.036s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000ca16ede4>] 0xc00000f26a83baf0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f265a00000 (size 16384):
comm "accounts-daemon", pid 8122, jiffies 4294898997 (age 18212.004s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f265a28000 (size 16384):
comm "accounts-daemon", pid 8122, jiffies 4294898997 (age 18212.004s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<0000000094e3843c>] 0xc00000f26a813af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f265660000 (size 16384):
comm "atd", pid 8138, jiffies 4294899008 (age 18211.964s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f265668000 (size 16384):
comm "atd", pid 8138, jiffies 4294899008 (age 18211.964s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000c88800ae>] 0xc00000f26a87baf0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f265d70000 (size 16384):
comm "lxcfs", pid 8129, jiffies 4294899011 (age 18211.952s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f265d30000 (size 16384):
comm "lxcfs", pid 8129, jiffies 4294899011 (age 18211.952s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000555d4126>] 0xc00000f26a807af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f264eb0000 (size 16384):
comm "iprdump", pid 8140, jiffies 4294899020 (age 18211.916s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f264ec0000 (size 16384):
comm "iprdump", pid 8140, jiffies 4294899020 (age 18211.916s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f263ea0000 (size 16384):
comm "smartd", pid 8118, jiffies 4294899037 (age 18211.860s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f263e90000 (size 16384):
comm "smartd", pid 8118, jiffies 4294899037 (age 18211.860s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<0000000094e413ef>] 0xc00000f26a847af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f2623d8000 (size 16384):
comm "iprupdate", pid 8285, jiffies 4294899106 (age 18211.584s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f262390000 (size 16384):
comm "iprupdate", pid 8285, jiffies 4294899106 (age 18211.584s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f262a20000 (size 16384):
comm "iprinit", pid 8284, jiffies 4294899108 (age 18211.576s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f262a10000 (size 16384):
comm "iprinit", pid 8284, jiffies 4294899108 (age 18211.576s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f25ff20000 (size 16384):
comm "polkitd", pid 8412, jiffies 4294899176 (age 18211.316s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f25ff18000 (size 16384):
comm "polkitd", pid 8412, jiffies 4294899176 (age 18211.316s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<000000000c8d2428>] 0xc00000f2633fbaf0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f235b70000 (size 16384):
comm "inetd", pid 8834, jiffies 4294899616 (age 18209.600s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f235b10000 (size 16384):
comm "inetd", pid 8834, jiffies 4294899616 (age 18209.600s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<0000000088dce3a3>] 0xc00000f2633d3af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f23b760000 (size 16384):
comm "clusterd", pid 8841, jiffies 4294899635 (age 18209.524s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<000000001626aa42>] load_script+0x304/0x430
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f23b728000 (size 16384):
comm "clusterd", pid 8841, jiffies 4294899635 (age 18209.524s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<0000000055f3b7f3>] 0xc00000f2633eb9e0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<000000001626aa42>] load_script+0x304/0x430
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f25bb68000 (size 16384):
comm "rpc.mountd", pid 8854, jiffies 4294899667 (age 18209.404s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f25bb48000 (size 16384):
comm "rpc.mountd", pid 8854, jiffies 4294899667 (age 18209.404s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f23da60000 (size 16384):
comm "iscsid", pid 8897, jiffies 4294899705 (age 18209.256s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f23da78000 (size 16384):
comm "iscsid", pid 8897, jiffies 4294899705 (age 18209.256s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f23da08000 (size 16384):
comm "iscsid", pid 8897, jiffies 4294899706 (age 18209.252s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f23da00000 (size 16384):
comm "iscsid", pid 8897, jiffies 4294899706 (age 18209.252s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f25b768000 (size 16384):
comm "sshd", pid 8951, jiffies 4294899777 (age 18208.972s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f25b770000 (size 16384):
comm "sshd", pid 8951, jiffies 4294899777 (age 18208.972s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<0000000005238d67>] 0xc00000f262f3faf0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f2a9c08000 (size 16384):
comm "libvirtd", pid 9001, jiffies 4294899922 (age 18208.412s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000722d69be>] 0xc00000f265b97af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f242790000 (size 16384):
comm "agetty", pid 9058, jiffies 4294900035 (age 18207.976s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f2427c0000 (size 16384):
comm "agetty", pid 9058, jiffies 4294900035 (age 18207.976s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000a7fb6ab2>] 0xc00000f269e2baf0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f241350000 (size 16384):
comm "agetty", pid 9114, jiffies 4294900054 (age 18207.900s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f241308000 (size 16384):
comm "agetty", pid 9114, jiffies 4294900054 (age 18207.900s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000f2f54e3d>] 0xc00000f269e27af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc000007f430c8000 (size 16384):
comm "in.tftpd", pid 9066, jiffies 4294900057 (age 18207.888s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f2686f8000 (size 16384):
comm "ypbind", pid 9176, jiffies 4294900087 (age 18207.772s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f2686e0000 (size 16384):
comm "ypbind", pid 9176, jiffies 4294900087 (age 18207.772s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f22c780000 (size 16384):
comm "automount", pid 9263, jiffies 4294900424 (age 18206.432s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f2439a8000 (size 16384):
comm "master", pid 9457, jiffies 4294900607 (age 18205.712s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f2439d0000 (size 16384):
comm "master", pid 9457, jiffies 4294900607 (age 18205.712s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f237250000 (size 16384):
comm "qmgr", pid 9464, jiffies 4294900654 (age 18205.524s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f237228000 (size 16384):
comm "qmgr", pid 9464, jiffies 4294900654 (age 18205.524s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000bc845c23>] 0xc00000f21ff73af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f2175d0000 (size 16384):
comm "dnsmasq", pid 9721, jiffies 4294901612 (age 18201.700s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f217588000 (size 16384):
comm "dnsmasq", pid 9721, jiffies 4294901612 (age 18201.700s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f2239f0000 (size 16384):
comm "dnsmasq", pid 9722, jiffies 4294901612 (age 18201.700s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f2239a0000 (size 16384):
comm "dnsmasq", pid 9722, jiffies 4294901612 (age 18201.700s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f20cb08000 (size 16384):
comm "sshd", pid 9995, jiffies 4295202308 (age 16998.924s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f20cb10000 (size 16384):
comm "sshd", pid 9995, jiffies 4295202308 (age 16998.924s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000a03dfa95>] 0xc00000f21a3c3af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f20da38000 (size 16384):
comm "(systemd)", pid 10000, jiffies 4295202368 (age 16998.688s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f20da40000 (size 16384):
comm "(systemd)", pid 10000, jiffies 4295202368 (age 16998.688s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f2789c0000 (size 16384):
comm "systemd", pid 10000, jiffies 4295202368 (age 16998.688s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f2789b0000 (size 16384):
comm "systemd", pid 10000, jiffies 4295202368 (age 16998.688s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000ab3a1c5f>] 0xc00000f2714dbaf0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f24e4c0000 (size 16384):
comm "sshd", pid 9995, jiffies 4295203459 (age 16994.328s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f24e4a8000 (size 16384):
comm "sshd", pid 9995, jiffies 4295203459 (age 16994.328s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<00000000464ece1a>] copy_page_range+0x97c/0xcf0
[<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
[<000000001784ab04>] _do_fork+0xf4/0x7e0
[<00000000b8327d67>] ppc_clone+0x8/0xc
unreferenced object 0xc00000f256b08000 (size 16384):
comm "bash", pid 10118, jiffies 4295203488 (age 16994.216s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
[<0000000091930c94>] shift_arg_pages+0xc8/0x220
[<000000009cfa5804>] setup_arg_pages+0x26c/0x380
[<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
unreferenced object 0xc00000f256b58000 (size 16384):
comm "bash", pid 10118, jiffies 4295203488 (age 16994.216s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000bc285bbf>] __pud_alloc+0x80/0x270
[<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
[<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
[<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
[<0000000094f967e0>] handle_page_fault+0x18/0x38
[<00000000a01bd30a>] 0xc00000f24d2c3af0
[<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
[<000000005bbeae4b>] search_binary_handler+0x114/0x330
[<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
[<0000000044d8a16f>] sys_execve+0x58/0x70
[<000000001deb923d>] system_call+0x5c/0x70
[-- Attachment #1.3: 20180710–linux_4.18-rc4+–linux_messages.txt --]
[-- Type: text/plain, Size: 68044 bytes --]
[ 0.000000] hash-mmu: Page sizes from device-tree:
[ 0.000000] hash-mmu: base_shift=12: shift=12, sllp=0x0000, avpnm=0x00000000, tlbiel=1, penc=0
[ 0.000000] hash-mmu: base_shift=12: shift=16, sllp=0x0000, avpnm=0x00000000, tlbiel=1, penc=7
[ 0.000000] hash-mmu: base_shift=12: shift=24, sllp=0x0000, avpnm=0x00000000, tlbiel=1, penc=56
[ 0.000000] hash-mmu: base_shift=16: shift=16, sllp=0x0110, avpnm=0x00000000, tlbiel=1, penc=1
[ 0.000000] hash-mmu: base_shift=16: shift=24, sllp=0x0110, avpnm=0x00000000, tlbiel=1, penc=8
[ 0.000000] hash-mmu: base_shift=20: shift=20, sllp=0x0130, avpnm=0x00000000, tlbiel=0, penc=2
[ 0.000000] hash-mmu: base_shift=24: shift=24, sllp=0x0100, avpnm=0x00000001, tlbiel=0, penc=0
[ 0.000000] hash-mmu: base_shift=34: shift=34, sllp=0x0120, avpnm=0x000007ff, tlbiel=0, penc=3
[ 0.000000] Page orders: linear mapping = 24, virtual = 16, io = 16, vmemmap = 24
[ 0.000000] Using 1TB segments
[ 0.000000] hash-mmu: Initializing hash mmu with SLB
[ 0.000000] Linux version 4.18.0-rc4+ (pmenzel@flughafenberlinbrandenburgwillybrandt) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #2 SMP Tue Jul 10 11:54:44 CEST 2018
[ 0.000000] Found initrd at 0xc000000004dd0000:0xc000000009318778
[ 0.000000] OPAL: Found non-mapped LPC bus on chip 0
[ 0.000000] Using PowerNV machine description
[ 0.000000] bootconsole [udbg0] enabled
[ 0.000000] CPU maps initialized for 8 threads per core
[ 0.000000] (thread shift is 3)
[ 0.000000] Allocated 5888 bytes for 160 pacas
[ 0.000000] -----------------------------------------------------
[ 0.000000] ppc64_pft_size = 0x0
[ 0.000000] phys_mem_size = 0x10000000000
[ 0.000000] dcache_bsize = 0x80
[ 0.000000] icache_bsize = 0x80
[ 0.000000] cpu_features = 0x000000ff8f5db1a7
[ 0.000000] possible = 0x0000ffffcf5fb1a7
[ 0.000000] always = 0x00000003800081a1
[ 0.000000] cpu_user_features = 0xdc0065c2 0xef000000
[ 0.000000] mmu_features = 0x7c006001
[ 0.000000] firmware_features = 0x0000000110000000
[ 0.000000] htab_address = 0x(____ptrval____)
[ 0.000000] htab_hash_mask = 0x7fffff
[ 0.000000] -----------------------------------------------------
[ 0.000000] cma: Reserved 52432 MiB at 0x000000f2b3000000
[ 0.000000] numa: NODE_DATA [mem 0x7fff957c80-0x7fff963fff]
[ 0.000000] numa: NODE_DATA [mem 0xffff0b9c80-0xffff0c5fff]
[ 0.000000] Section 65534 and 65535 (node 8) have a circular dependency on usemap and pgdat allocations
[ 0.000000] rfi-flush: ori type flush available
[ 0.000000] rfi-flush: patched 10 locations (ori type flush)
[ 0.000000] barrier-nospec: using ORI speculation barrier
[ 0.000000] barrier-nospec: patched 548 locations
[ 0.000000] stf-barrier: hwsync barrier available
[ 0.000000] stf-barrier: patched 61 entry locations (hwsync barrier)
[ 0.000000] stf-barrier: patched 10 exit locations (hwsync barrier)
[ 0.000000] Initializing IODA2 PHB (/pciex@3fffe40000000)
[ 0.000000] PCI host bridge /pciex@3fffe40000000 (primary) ranges:
[ 0.000000] MEM 0x00003fe000000000..0x00003fe07ffeffff -> 0x0000000080000000
[ 0.000000] MEM 0x0000200000000000..0x000020ffffffffff -> 0x0000200000000000 (M64 #0..15)
[ 0.000000] Using M64 #15 as default window
[ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000]
[ 0.000000] M64: 0x10000000000 [segment=0x100000000]
[ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x800)
[ 0.000000] Initializing IODA2 PHB (/pciex@3fffe40100000)
[ 0.000000] PCI host bridge /pciex@3fffe40100000 ranges:
[ 0.000000] MEM 0x00003fe080000000..0x00003fe0fffeffff -> 0x0000000080000000
[ 0.000000] MEM 0x0000210000000000..0x000021ffffffffff -> 0x0000210000000000 (M64 #0..15)
[ 0.000000] Using M64 #15 as default window
[ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000]
[ 0.000000] M64: 0x10000000000 [segment=0x100000000]
[ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x1000)
[ 0.000000] Initializing IODA2 PHB (/pciex@3fffe41000000)
[ 0.000000] PCI host bridge /pciex@3fffe41000000 ranges:
[ 0.000000] MEM 0x00003fe800000000..0x00003fe87ffeffff -> 0x0000000080000000
[ 0.000000] MEM 0x0000240000000000..0x000024ffffffffff -> 0x0000240000000000 (M64 #0..15)
[ 0.000000] Using M64 #15 as default window
[ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000]
[ 0.000000] M64: 0x10000000000 [segment=0x100000000]
[ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x10800)
[ 0.000000] Initializing IODA2 PHB (/pciex@3fffe41100000)
[ 0.000000] PCI host bridge /pciex@3fffe41100000 ranges:
[ 0.000000] MEM 0x00003fe880000000..0x00003fe8fffeffff -> 0x0000000080000000
[ 0.000000] MEM 0x0000250000000000..0x000025ffffffffff -> 0x0000250000000000 (M64 #0..15)
[ 0.000000] Using M64 #15 as default window
[ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000]
[ 0.000000] M64: 0x10000000000 [segment=0x100000000]
[ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x11000)
[ 0.000000] Initializing IODA2 PHB (/pciex@3fffe41200000)
[ 0.000000] PCI host bridge /pciex@3fffe41200000 ranges:
[ 0.000000] MEM 0x00003fe900000000..0x00003fe97ffeffff -> 0x0000000080000000
[ 0.000000] MEM 0x0000260000000000..0x000026ffffffffff -> 0x0000260000000000 (M64 #0..15)
[ 0.000000] Using M64 #15 as default window
[ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000]
[ 0.000000] M64: 0x10000000000 [segment=0x100000000]
[ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x11800)
[ 0.000000] OPAL nvram setup, 589824 bytes
[ 0.000000] Top of RAM: 0x10000000000, Total RAM: 0x10000000000
[ 0.000000] Memory hole size: 0MB
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000000000-0x000000ffffffffff]
[ 0.000000] DMA32 empty
[ 0.000000] Normal empty
[ 0.000000] Device empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000000000-0x0000007fffffffff]
[ 0.000000] node 8: [mem 0x0000008000000000-0x000000ffffffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000007fffffffff]
[ 0.000000] On node 0 totalpages: 8388608
[ 0.000000] DMA zone: 8192 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 8388608 pages, LIFO batch:1
[ 0.000000] Initmem setup node 8 [mem 0x0000008000000000-0x000000ffffffffff]
[ 0.000000] On node 8 totalpages: 8388608
[ 0.000000] DMA zone: 8192 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 8388608 pages, LIFO batch:1
[ 0.000000] percpu: Embedded 4 pages/cpu @(____ptrval____) s172312 r0 d89832 u262144
[ 0.000000] pcpu-alloc: s172312 r0 d89832 u262144 alloc=1*1048576
[ 0.000000] pcpu-alloc: [0] 000 001 002 003 [0] 004 005 006 007
[ 0.000000] pcpu-alloc: [0] 008 009 010 011 [0] 012 013 014 015
[ 0.000000] pcpu-alloc: [0] 016 017 018 019 [0] 020 021 022 023
[ 0.000000] pcpu-alloc: [0] 024 025 026 027 [0] 028 029 030 031
[ 0.000000] pcpu-alloc: [0] 032 033 034 035 [0] 036 037 038 039
[ 0.000000] pcpu-alloc: [0] 040 041 042 043 [0] 044 045 046 047
[ 0.000000] pcpu-alloc: [0] 048 049 050 051 [0] 052 053 054 055
[ 0.000000] pcpu-alloc: [0] 056 057 058 059 [0] 060 061 062 063
[ 0.000000] pcpu-alloc: [0] 064 065 066 067 [0] 068 069 070 071
[ 0.000000] pcpu-alloc: [0] 072 073 074 075 [0] 076 077 078 079
[ 0.000000] pcpu-alloc: [1] 080 081 082 083 [1] 084 085 086 087
[ 0.000000] pcpu-alloc: [1] 088 089 090 091 [1] 092 093 094 095
[ 0.000000] pcpu-alloc: [1] 096 097 098 099 [1] 100 101 102 103
[ 0.000000] pcpu-alloc: [1] 104 105 106 107 [1] 108 109 110 111
[ 0.000000] pcpu-alloc: [1] 112 113 114 115 [1] 116 117 118 119
[ 0.000000] pcpu-alloc: [1] 120 121 122 123 [1] 124 125 126 127
[ 0.000000] pcpu-alloc: [1] 128 129 130 131 [1] 132 133 134 135
[ 0.000000] pcpu-alloc: [1] 136 137 138 139 [1] 140 141 142 143
[ 0.000000] pcpu-alloc: [1] 144 145 146 147 [1] 148 149 150 151
[ 0.000000] pcpu-alloc: [1] 152 153 154 155 [1] 156 157 158 159
[ 0.000000] Built 2 zonelists, mobility grouping on. Total pages: 16760832
[ 0.000000] Policy zone: DMA
[ 0.000000] Kernel command line: root=UUID=2c3dd738-785a-469b-843e-9f0ba8b47b0d ro rootflags=subvol=@ quiet splash
[ 0.000000] log_buf_len individual max cpu contribution: 4096 bytes
[ 0.000000] log_buf_len total cpu_extra contributions: 651264 bytes
[ 0.000000] log_buf_len min size: 131072 bytes
[ 0.000000] log_buf_len: 1048576 bytes
[ 0.000000] early log buf free: 122052(93%)
[ 0.000000] Memory: 1017673664K/1073741824K available (22720K kernel code, 11200K rwdata, 3776K rodata, 17408K init, 3017K bss, 2377792K reserved, 53690368K cma-reserved)
[ 0.000000] random: get_random_u64 called from __kmem_cache_create+0x5c/0xb40 with crng_init=0
[ 0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=160, Nodes=9
[ 0.000000] ftrace: allocating 35963 entries in 14 pages
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=2048 to nr_cpu_ids=160.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=160
[ 0.000000] NR_IRQS: 512, nr_irqs: 512, preallocated irqs: 16
[ 0.000000] ICS OPAL backend registered
[ 0.000000] time_init: decrementer frequency = 512.000000 MHz
[ 0.000000] time_init: processor frequency = 2926.000000 MHz
[ 0.000006] clocksource: timebase: mask: 0xffffffffffffffff max_cycles: 0x761537d007, max_idle_ns: 440795202126 ns
[ 0.000011] clocksource: timebase mult[1f40000] shift[24] registered
[ 0.000016] clockevent: decrementer mult[83126e98] shift[32] cpu[0]
[ 0.000610] Console: colour dummy device 80x25
[ 0.000816] console [hvc0] enabled
[ 0.000819] bootconsole [udbg0] disabled
[ 0.026507] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl
[ 0.026516] pid_max: default: 163840 minimum: 1280
[ 0.031891] Security Framework initialized
[ 0.031898] Yama: becoming mindful.
[ 0.032521] AppArmor: AppArmor initialized
[ 0.056271] Dentry cache hash table entries: 33554432 (order: 12, 268435456 bytes)
[ 0.068140] Inode-cache hash table entries: 16777216 (order: 11, 134217728 bytes)
[ 0.069541] Mount-cache hash table entries: 524288 (order: 6, 4194304 bytes)
[ 0.069906] Mountpoint-cache hash table entries: 524288 (order: 6, 4194304 bytes)
[ 0.082228] EEH: PowerNV platform initialized
[ 0.082235] POWER8 performance monitor hardware support registered
[ 0.082871] Hierarchical SRCU implementation.
[ 0.090310] smp: Bringing up secondary CPUs ...
[ 1.412048] smp: Brought up 2 nodes, 160 CPUs
[ 1.412055] numa: Node 0 CPUs: 0-79
[ 1.412072] numa: Node 8 CPUs: 80-159
[ 1.412088] Using standard scheduler topology
[ 1.506733] devtmpfs: initialized
[ 2.225453] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 2.225833] futex hash table entries: 65536 (order: 7, 8388608 bytes)
[ 2.322099] pinctrl core: initialized pinctrl subsystem
[ 2.331418] NET: Registered protocol family 16
[ 2.331704] EEH: No capable adapters found
[ 2.333029] audit: initializing netlink subsys (disabled)
[ 2.333434] audit: type=2000 audit(1531216955.328:1): state=initialized audit_enabled=0 res=1
[ 2.336085] cpuidle: using governor ladder
[ 2.336813] cpuidle: using governor menu
[ 2.337154] pstore: Registered nvram as persistent store backend
[ 2.732275] PCI: Probing PCI hardware
[ 2.732621] PCI host bridge to bus 0000:00
[ 2.732641] pci_bus 0000:00: root bus resource [mem 0x3fe000000000-0x3fe07ffeffff] (bus address [0x80000000-0xfffeffff])
[ 2.732654] pci_bus 0000:00: root bus resource [mem 0x200000000000-0x20fdffffffff 64bit pref]
[ 2.732668] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 2.732680] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to ff
[ 2.732764] pci 0000:00:00.0: [1014:03dc] type 01 class 0x060400
[ 2.733079] pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
[ 2.751331] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 2.751416] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to ff
[ 2.751707] PCI host bridge to bus 0001:00
[ 2.751724] pci_bus 0001:00: root bus resource [mem 0x3fe080000000-0x3fe0fffeffff] (bus address [0x80000000-0xfffeffff])
[ 2.751736] pci_bus 0001:00: root bus resource [mem 0x210000000000-0x21fdffffffff 64bit pref]
[ 2.751748] pci_bus 0001:00: root bus resource [bus 00-ff]
[ 2.751757] pci_bus 0001:00: busn_res: [bus 00-ff] end is updated to ff
[ 2.751828] pci 0001:00:00.0: [1014:03dc] type 01 class 0x060400
[ 2.752122] pci 0001:00:00.0: PME# supported from D0 D3hot D3cold
[ 2.761847] pci 0001:01:00.0: [14e4:168a] type 00 class 0x020000
[ 2.761974] pci 0001:01:00.0: reg 0x10: [mem 0x210000000000-0x2100007fffff 64bit pref]
[ 2.762028] pci 0001:01:00.0: reg 0x18: [mem 0x210000800000-0x210000ffffff 64bit pref]
[ 2.762081] pci 0001:01:00.0: reg 0x20: [mem 0x210004000000-0x21000400ffff 64bit pref]
[ 2.762118] pci 0001:01:00.0: reg 0x30: [mem 0x00000000-0x0003ffff pref]
[ 2.762455] pci 0001:01:00.0: PME# supported from D0 D3hot D3cold
[ 2.763063] pci 0001:01:00.1: [14e4:168a] type 00 class 0x020000
[ 2.763187] pci 0001:01:00.1: reg 0x10: [mem 0x210001000000-0x2100017fffff 64bit pref]
[ 2.763241] pci 0001:01:00.1: reg 0x18: [mem 0x210001800000-0x210001ffffff 64bit pref]
[ 2.763296] pci 0001:01:00.1: reg 0x20: [mem 0x210004010000-0x21000401ffff 64bit pref]
[ 2.763336] pci 0001:01:00.1: reg 0x30: [mem 0x00000000-0x0003ffff pref]
[ 2.763667] pci 0001:01:00.1: PME# supported from D0 D3hot D3cold
[ 2.764238] pci 0001:01:00.2: [14e4:168a] type 00 class 0x020000
[ 2.764362] pci 0001:01:00.2: reg 0x10: [mem 0x210002000000-0x2100027fffff 64bit pref]
[ 2.764419] pci 0001:01:00.2: reg 0x18: [mem 0x210002800000-0x210002ffffff 64bit pref]
[ 2.764475] pci 0001:01:00.2: reg 0x20: [mem 0x210004020000-0x21000402ffff 64bit pref]
[ 2.764514] pci 0001:01:00.2: reg 0x30: [mem 0x00000000-0x0003ffff pref]
[ 2.764847] pci 0001:01:00.2: PME# supported from D0 D3hot D3cold
[ 2.765453] pci 0001:01:00.3: [14e4:168a] type 00 class 0x020000
[ 2.765580] pci 0001:01:00.3: reg 0x10: [mem 0x210003000000-0x2100037fffff 64bit pref]
[ 2.765637] pci 0001:01:00.3: reg 0x18: [mem 0x210003800000-0x210003ffffff 64bit pref]
[ 2.765694] pci 0001:01:00.3: reg 0x20: [mem 0x210004030000-0x21000403ffff 64bit pref]
[ 2.765733] pci 0001:01:00.3: reg 0x30: [mem 0x00000000-0x0003ffff pref]
[ 2.766073] pci 0001:01:00.3: PME# supported from D0 D3hot D3cold
[ 2.775328] pci 0001:00:00.0: PCI bridge to [bus 01]
[ 2.777466] pci_bus 0001:00: busn_res: [bus 00-ff] end is updated to 01
[ 2.777804] PCI host bridge to bus 0020:00
[ 2.777821] pci_bus 0020:00: root bus resource [mem 0x3fe800000000-0x3fe87ffeffff] (bus address [0x80000000-0xfffeffff])
[ 2.777833] pci_bus 0020:00: root bus resource [mem 0x240000000000-0x24fdffffffff 64bit pref]
[ 2.777845] pci_bus 0020:00: root bus resource [bus 00-ff]
[ 2.777855] pci_bus 0020:00: busn_res: [bus 00-ff] end is updated to ff
[ 2.777918] pci 0020:00:00.0: [1014:03dc] type 01 class 0x060400
[ 2.778221] pci 0020:00:00.0: PME# supported from D0 D3hot D3cold
[ 2.796434] pci 0020:00:00.0: PCI bridge to [bus 01-ff]
[ 2.796520] pci_bus 0020:00: busn_res: [bus 00-ff] end is updated to ff
[ 2.796810] PCI host bridge to bus 0021:00
[ 2.796826] pci_bus 0021:00: root bus resource [mem 0x3fe880000000-0x3fe8fffeffff] (bus address [0x80000000-0xfffeffff])
[ 2.796839] pci_bus 0021:00: root bus resource [mem 0x250000000000-0x25fdffffffff 64bit pref]
[ 2.796850] pci_bus 0021:00: root bus resource [bus 00-ff]
[ 2.796860] pci_bus 0021:00: busn_res: [bus 00-ff] end is updated to ff
[ 2.796933] pci 0021:00:00.0: [1014:03dc] type 01 class 0x060400
[ 2.797232] pci 0021:00:00.0: PME# supported from D0 D3hot D3cold
[ 2.806791] pci 0021:01:00.0: [10b5:8725] type 01 class 0x060400
[ 2.806913] pci 0021:01:00.0: reg 0x10: [mem 0x3fe883000000-0x3fe88303ffff]
[ 2.807330] pci 0021:01:00.0: PME# supported from D0 D3hot D3cold
[ 2.808011] pci 0021:01:00.1: [10b5:87d0] type 00 class 0x088000
[ 2.808118] pci 0021:01:00.1: reg 0x10: [mem 0x3fe883040000-0x3fe883041fff]
[ 2.808274] pci 0021:01:00.1: enabling Extended Tags
[ 2.808313] pci 0021:01:00.1: BAR0 [mem size 0x00002000]: requesting alignment to 0x10000
[ 2.808911] pci 0021:01:00.2: [10b5:87d0] type 00 class 0x088000
[ 2.809020] pci 0021:01:00.2: reg 0x10: [mem 0x3fe883042000-0x3fe883043fff]
[ 2.809188] pci 0021:01:00.2: enabling Extended Tags
[ 2.809226] pci 0021:01:00.2: BAR0 [mem size 0x00002000]: requesting alignment to 0x10000
[ 2.809836] pci 0021:01:00.3: [10b5:87d0] type 00 class 0x088000
[ 2.809947] pci 0021:01:00.3: reg 0x10: [mem 0x3fe883044000-0x3fe883045fff]
[ 2.810109] pci 0021:01:00.3: enabling Extended Tags
[ 2.810147] pci 0021:01:00.3: BAR0 [mem size 0x00002000]: requesting alignment to 0x10000
[ 2.810799] pci 0021:01:00.4: [10b5:87d0] type 00 class 0x088000
[ 2.810909] pci 0021:01:00.4: reg 0x10: [mem 0x3fe883046000-0x3fe883047fff]
[ 2.811072] pci 0021:01:00.4: enabling Extended Tags
[ 2.811112] pci 0021:01:00.4: BAR0 [mem size 0x00002000]: requesting alignment to 0x10000
[ 2.820414] pci 0021:00:00.0: PCI bridge to [bus 01-15]
[ 2.822359] pci 0021:02:01.0: [10b5:8725] type 01 class 0x060400
[ 2.822938] pci 0021:02:01.0: PME# supported from D0 D3hot D3cold
[ 2.825435] pci 0021:02:08.0: [10b5:8725] type 01 class 0x060400
[ 2.826018] pci 0021:02:08.0: PME# supported from D0 D3hot D3cold
[ 2.826871] pci 0021:02:09.0: [10b5:8725] type 01 class 0x060400
[ 2.827456] pci 0021:02:09.0: PME# supported from D0 D3hot D3cold
[ 2.828351] pci 0021:02:0a.0: [10b5:8725] type 01 class 0x060400
[ 2.828947] pci 0021:02:0a.0: PME# supported from D0 D3hot D3cold
[ 2.829822] pci 0021:02:0b.0: [10b5:8725] type 01 class 0x060400
[ 2.830433] pci 0021:02:0b.0: PME# supported from D0 D3hot D3cold
[ 2.831382] pci 0021:02:0c.0: [10b5:8725] type 01 class 0x060400
[ 2.832002] pci 0021:02:0c.0: PME# supported from D0 D3hot D3cold
[ 2.838007] pci 0021:01:00.0: PCI bridge to [bus 02-15]
[ 2.848602] pci 0021:02:01.0: PCI bridge to [bus 03-07]
[ 2.857719] pci 0021:02:08.0: PCI bridge to [bus 08-0c]
[ 2.858210] pci 0021:0d:00.0: [104c:8241] type 00 class 0x0c0330
[ 2.858342] pci 0021:0d:00.0: reg 0x10: [mem 0x3fe880800000-0x3fe88080ffff 64bit]
[ 2.858409] pci 0021:0d:00.0: reg 0x18: [mem 0x3fe880810000-0x3fe880811fff 64bit]
[ 2.858582] pci 0021:0d:00.0: BAR2 [mem size 0x00002000 64bit]: requesting alignment to 0x10000
[ 2.858825] pci 0021:0d:00.0: supports D1 D2
[ 2.858833] pci 0021:0d:00.0: PME# supported from D0 D1 D2 D3hot
[ 2.868099] pci 0021:02:09.0: PCI bridge to [bus 0d]
[ 2.868555] pci 0021:0e:00.0: [1b4b:9235] type 00 class 0x010601
[ 2.868661] pci 0021:0e:00.0: reg 0x10: [io 0x8000-0x8007]
[ 2.868708] pci 0021:0e:00.0: reg 0x14: [io 0x8040-0x8043]
[ 2.868755] pci 0021:0e:00.0: reg 0x18: [io 0x8100-0x8107]
[ 2.868802] pci 0021:0e:00.0: reg 0x1c: [io 0x8140-0x8143]
[ 2.868848] pci 0021:0e:00.0: reg 0x20: [io 0x800000-0x80001f]
[ 2.868895] pci 0021:0e:00.0: reg 0x24: [mem 0x3fe881010000-0x3fe8810107ff]
[ 2.868943] pci 0021:0e:00.0: reg 0x30: [mem 0x3fe8d0000000-0x3fe8d000ffff pref]
[ 2.869007] pci 0021:0e:00.0: BAR5 [mem size 0x00000800]: requesting alignment to 0x10000
[ 2.869227] pci 0021:0e:00.0: PME# supported from D3hot
[ 2.878436] pci 0021:02:0a.0: PCI bridge to [bus 0e]
[ 2.878906] pci 0021:0f:00.0: [1a03:1150] type 01 class 0x060400
[ 2.879170] pci 0021:0f:00.0: enabling Extended Tags
[ 2.879500] pci 0021:0f:00.0: supports D1 D2
[ 2.879508] pci 0021:0f:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 2.888787] pci 0021:02:0b.0: PCI bridge to [bus 0f-10]
[ 2.889059] pci_bus 0021:10: extended config space not accessible
[ 2.889310] pci 0021:10:00.0: [1a03:2000] type 00 class 0x030000
[ 2.889401] pci 0021:10:00.0: reg 0x10: [mem 0x3fe882000000-0x3fe882ffffff]
[ 2.889452] pci 0021:10:00.0: reg 0x14: [mem 0x3fe881800000-0x3fe88181ffff]
[ 2.889503] pci 0021:10:00.0: reg 0x18: [io 0x0000-0x007f]
[ 2.889871] pci 0021:10:00.0: supports D1 D2
[ 2.889879] pci 0021:10:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 2.899052] pci 0021:0f:00.0: PCI bridge to [bus 10]
[ 2.908216] pci 0021:02:0c.0: PCI bridge to [bus 11-15]
[ 2.908451] pci_bus 0021:00: busn_res: [bus 00-ff] end is updated to 15
[ 2.908771] PCI host bridge to bus 0022:00
[ 2.908787] pci_bus 0022:00: root bus resource [mem 0x3fe900000000-0x3fe97ffeffff] (bus address [0x80000000-0xfffeffff])
[ 2.908800] pci_bus 0022:00: root bus resource [mem 0x260000000000-0x26fdffffffff 64bit pref]
[ 2.908812] pci_bus 0022:00: root bus resource [bus 00-ff]
[ 2.908821] pci_bus 0022:00: busn_res: [bus 00-ff] end is updated to ff
[ 2.908885] pci 0022:00:00.0: [1014:03dc] type 01 class 0x060400
[ 2.909185] pci 0022:00:00.0: PME# supported from D0 D3hot D3cold
[ 2.927512] pci 0022:00:00.0: PCI bridge to [bus 01-ff]
[ 2.927597] pci_bus 0022:00: busn_res: [bus 00-ff] end is updated to ff
[ 2.927661] pci 0000:00 : [PE# fe] Secondary bus 0 associated with PE#fe
[ 2.928197] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 2.928240] pci_bus 0000:00: resource 4 [mem 0x3fe000000000-0x3fe07ffeffff]
[ 2.928250] pci_bus 0000:00: resource 5 [mem 0x200000000000-0x20fdffffffff 64bit pref]
[ 2.928310] pci 0001:00:00.0: BAR 15: assigned [mem 0x210000000000-0x2100ffffffff 64bit pref]
[ 2.928322] pci 0001:00:00.0: BAR 14: assigned [mem 0x3fe080000000-0x3fe0807fffff]
[ 2.928388] pci 0001:01:00.0: BAR 0: assigned [mem 0x210000000000-0x2100007fffff 64bit pref]
[ 2.928429] pci 0001:01:00.0: BAR 2: assigned [mem 0x210000800000-0x210000ffffff 64bit pref]
[ 2.928468] pci 0001:01:00.1: BAR 0: assigned [mem 0x210001000000-0x2100017fffff 64bit pref]
[ 2.928508] pci 0001:01:00.1: BAR 2: assigned [mem 0x210001800000-0x210001ffffff 64bit pref]
[ 2.928547] pci 0001:01:00.2: BAR 0: assigned [mem 0x210002000000-0x2100027fffff 64bit pref]
[ 2.928587] pci 0001:01:00.2: BAR 2: assigned [mem 0x210002800000-0x210002ffffff 64bit pref]
[ 2.928627] pci 0001:01:00.3: BAR 0: assigned [mem 0x210003000000-0x2100037fffff 64bit pref]
[ 2.928668] pci 0001:01:00.3: BAR 2: assigned [mem 0x210003800000-0x210003ffffff 64bit pref]
[ 2.928709] pci 0001:01:00.0: BAR 6: assigned [mem 0x3fe080000000-0x3fe08003ffff pref]
[ 2.928721] pci 0001:01:00.1: BAR 6: assigned [mem 0x3fe080040000-0x3fe08007ffff pref]
[ 2.928732] pci 0001:01:00.2: BAR 6: assigned [mem 0x3fe080080000-0x3fe0800bffff pref]
[ 2.928743] pci 0001:01:00.3: BAR 6: assigned [mem 0x3fe0800c0000-0x3fe0800fffff pref]
[ 2.928755] pci 0001:01:00.0: BAR 4: assigned [mem 0x210004000000-0x21000400ffff 64bit pref]
[ 2.928794] pci 0001:01:00.1: BAR 4: assigned [mem 0x210004010000-0x21000401ffff 64bit pref]
[ 2.928834] pci 0001:01:00.2: BAR 4: assigned [mem 0x210004020000-0x21000402ffff 64bit pref]
[ 2.928874] pci 0001:01:00.3: BAR 4: assigned [mem 0x210004030000-0x21000403ffff 64bit pref]
[ 2.928936] pci 0001:00 : [PE# fe] Secondary bus 0 associated with PE#fe
[ 2.929503] pci 0001:01 : [PE# 00] Secondary bus 1 associated with PE#0
[ 2.930095] pci 0001:01 : [PE# 00] Setting up 32-bit TCE table at 0..80000000
[ 2.959730] IOMMU table initialized, virtual merging enabled
[ 2.959741] pci 0001:01 : [PE# 00] Setting up window#0 0..7fffffff pg=1000
[ 2.959757] pci 0001:01 : [PE# 00] Enabling 64-bit DMA bypass
[ 2.959791] iommu: Adding device 0001:01:00.0 to group 0
[ 2.959819] iommu: Adding device 0001:01:00.1 to group 0
[ 2.959846] iommu: Adding device 0001:01:00.2 to group 0
[ 2.959873] iommu: Adding device 0001:01:00.3 to group 0
[ 2.959881] pci 0001:00:00.0: PCI bridge to [bus 01]
[ 2.959903] pci 0001:00:00.0: bridge window [mem 0x3fe080000000-0x3fe0ffefffff]
[ 2.959920] pci 0001:00:00.0: bridge window [mem 0x210000000000-0x21fdfff0ffff 64bit pref]
[ 2.959945] pci_bus 0001:00: resource 4 [mem 0x3fe080000000-0x3fe0fffeffff]
[ 2.959955] pci_bus 0001:00: resource 5 [mem 0x210000000000-0x21fdffffffff 64bit pref]
[ 2.959964] pci_bus 0001:01: resource 1 [mem 0x3fe080000000-0x3fe0ffefffff]
[ 2.959974] pci_bus 0001:01: resource 2 [mem 0x210000000000-0x21fdfff0ffff 64bit pref]
[ 2.960012] pci 0020:00 : [PE# fe] Secondary bus 0 associated with PE#fe
[ 2.960550] pci 0020:00:00.0: PCI bridge to [bus 01-ff]
[ 2.960593] pci_bus 0020:00: resource 4 [mem 0x3fe800000000-0x3fe87ffeffff]
[ 2.960602] pci_bus 0020:00: resource 5 [mem 0x240000000000-0x24fdffffffff 64bit pref]
[ 2.960650] pci 0021:02:01.0: bridge window [io 0x1000-0x0fff] to [bus 03-07] add_size 1000
[ 2.960667] pci 0021:02:01.0: bridge window [mem 0x100000000-0xffffffff 64bit pref] to [bus 03-07] add_size 100000000 add_align 100000000
[ 2.960683] pci 0021:02:01.0: bridge window [mem 0x00800000-0x007fffff] to [bus 03-07] add_size 800000 add_align 800000
[ 2.960917] pci 0021:01:00.0: bridge window [io 0x1000-0x2fff] to [bus 02-15] add_size 1000
[ 2.960938] pci 0021:01:00.0: bridge window [mem 0x100000000-0x1ffffffff 64bit pref] to [bus 02-15] add_size 100000000 add_align 100000000
[ 2.960957] pci 0021:01:00.0: bridge window [mem 0x00800000-0x037fffff] to [bus 02-15] add_size 800000 add_align 800000
[ 2.960997] pci 0021:00:00.0: bridge window [io 0x1000-0x2fff] to [bus 01-15] add_size 1000
[ 2.961017] pci 0021:00:00.0: bridge window [mem 0x100000000-0x1ffffffff 64bit pref] to [bus 01-15] add_size 100000000 add_align 100000000
[ 2.961037] pci 0021:00:00.0: bridge window [mem 0x00800000-0x03ffffff] to [bus 01-15] add_size 800000 add_align 800000
[ 2.961068] pci 0021:00:00.0: BAR 15: assigned [mem 0x250000000000-0x2501ffffffff 64bit pref]
[ 2.961079] pci 0021:00:00.0: BAR 14: assigned [mem 0x3fe880000000-0x3fe883ffffff]
[ 2.961088] pci 0021:00:00.0: BAR 13: no space for [io size 0x3000]
[ 2.961097] pci 0021:00:00.0: BAR 13: failed to assign [io size 0x3000]
[ 2.961122] pci 0021:00:00.0: BAR 13: no space for [io size 0x2000]
[ 2.961131] pci 0021:00:00.0: BAR 13: failed to assign [io size 0x2000]
[ 2.961197] pci 0021:01:00.0: BAR 15: assigned [mem 0x250000000000-0x2501ffffffff 64bit pref]
[ 2.961208] pci 0021:01:00.0: BAR 14: assigned [mem 0x3fe880000000-0x3fe8837fffff]
[ 2.961219] pci 0021:01:00.0: BAR 0: assigned [mem 0x3fe883800000-0x3fe88383ffff]
[ 2.961239] pci 0021:01:00.1: BAR 0: assigned [mem 0x3fe883840000-0x3fe883841fff]
[ 2.961258] pci 0021:01:00.2: BAR 0: assigned [mem 0x3fe883850000-0x3fe883851fff]
[ 2.961278] pci 0021:01:00.3: BAR 0: assigned [mem 0x3fe883860000-0x3fe883861fff]
[ 2.961299] pci 0021:01:00.4: BAR 0: assigned [mem 0x3fe883870000-0x3fe883871fff]
[ 2.961318] pci 0021:01:00.0: BAR 13: no space for [io size 0x3000]
[ 2.961326] pci 0021:01:00.0: BAR 13: failed to assign [io size 0x3000]
[ 2.961364] pci 0021:01:00.0: BAR 13: no space for [io size 0x2000]
[ 2.961372] pci 0021:01:00.0: BAR 13: failed to assign [io size 0x2000]
[ 2.961438] pci 0021:02:01.0: BAR 15: assigned [mem 0x250000000000-0x2500ffffffff 64bit pref]
[ 2.961449] pci 0021:02:01.0: BAR 14: assigned [mem 0x3fe880000000-0x3fe8807fffff]
[ 2.961460] pci 0021:02:09.0: BAR 14: assigned [mem 0x3fe880800000-0x3fe880ffffff]
[ 2.961470] pci 0021:02:0a.0: BAR 14: assigned [mem 0x3fe881000000-0x3fe8817fffff]
[ 2.961481] pci 0021:02:0b.0: BAR 14: assigned [mem 0x3fe881800000-0x3fe882ffffff]
[ 2.961490] pci 0021:02:01.0: BAR 13: no space for [io size 0x1000]
[ 2.961499] pci 0021:02:01.0: BAR 13: failed to assign [io size 0x1000]
[ 2.961511] pci 0021:02:0a.0: BAR 13: no space for [io size 0x1000]
[ 2.961520] pci 0021:02:0a.0: BAR 13: failed to assign [io size 0x1000]
[ 2.961531] pci 0021:02:0b.0: BAR 13: no space for [io size 0x1000]
[ 2.961540] pci 0021:02:0b.0: BAR 13: failed to assign [io size 0x1000]
[ 2.961575] pci 0021:02:0a.0: BAR 13: no space for [io size 0x1000]
[ 2.961583] pci 0021:02:0a.0: BAR 13: failed to assign [io size 0x1000]
[ 2.961596] pci 0021:02:0b.0: BAR 13: no space for [io size 0x1000]
[ 2.961604] pci 0021:02:0b.0: BAR 13: failed to assign [io size 0x1000]
[ 2.961616] pci 0021:02:01.0: BAR 13: no space for [io size 0x1000]
[ 2.961624] pci 0021:02:01.0: BAR 13: failed to assign [io size 0x1000]
[ 2.961639] pci 0021:00 : [PE# fe] Secondary bus 0 associated with PE#fe
[ 2.962165] pci 0021:02:01.0: PCI bridge to [bus 03-07]
[ 2.962188] pci 0021:02:01.0: bridge window [mem 0x3fe880000000-0x3fe8807fffff]
[ 2.962207] pci 0021:02:01.0: bridge window [mem 0x250000000000-0x2500ffffffff 64bit pref]
[ 2.962231] pci 0021:02:08.0: PCI bridge to [bus 08-0c]
[ 2.962288] pci 0021:0d:00.0: BAR 0: assigned [mem 0x3fe880800000-0x3fe88080ffff 64bit]
[ 2.962338] pci 0021:0d:00.0: BAR 2: assigned [mem 0x3fe880810000-0x3fe880811fff 64bit]
[ 2.962394] pci 0021:0d : [PE# fd] Secondary bus 13 associated with PE#fd
[ 2.962979] pci 0021:0d : [PE# fd] Setting up 32-bit TCE table at 0..80000000
[ 2.993613] pci 0021:0d : [PE# fd] Setting up window#0 0..7fffffff pg=1000
[ 2.993821] pci 0021:0d : [PE# fd] Enabling 64-bit DMA bypass
[ 2.993853] iommu: Adding device 0021:0d:00.0 to group 1
[ 2.993861] pci 0021:02:09.0: PCI bridge to [bus 0d]
[ 2.993885] pci 0021:02:09.0: bridge window [mem 0x3fe880800000-0x3fe880ffffff]
[ 2.993945] pci 0021:0e:00.0: BAR 5: assigned [mem 0x3fe881000000-0x3fe8810007ff]
[ 2.993968] pci 0021:0e:00.0: BAR 6: assigned [mem 0x3fe881010000-0x3fe88101ffff pref]
[ 2.993977] pci 0021:0e:00.0: BAR 4: no space for [io size 0x0020]
[ 2.993986] pci 0021:0e:00.0: BAR 4: failed to assign [io size 0x0020]
[ 2.993998] pci 0021:0e:00.0: BAR 0: no space for [io size 0x0008]
[ 2.994007] pci 0021:0e:00.0: BAR 0: failed to assign [io size 0x0008]
[ 2.994019] pci 0021:0e:00.0: BAR 2: no space for [io size 0x0008]
[ 2.994027] pci 0021:0e:00.0: BAR 2: failed to assign [io size 0x0008]
[ 2.994039] pci 0021:0e:00.0: BAR 1: no space for [io size 0x0004]
[ 2.994047] pci 0021:0e:00.0: BAR 1: failed to assign [io size 0x0004]
[ 2.994059] pci 0021:0e:00.0: BAR 3: no space for [io size 0x0004]
[ 2.994067] pci 0021:0e:00.0: BAR 3: failed to assign [io size 0x0004]
[ 2.994098] pci 0021:0e : [PE# fc] Secondary bus 14 associated with PE#fc
[ 2.994686] pci 0021:0e : [PE# fc] Setting up 32-bit TCE table at 0..80000000
[ 3.025367] pci 0021:0e : [PE# fc] Setting up window#0 0..7fffffff pg=1000
[ 3.025380] pci 0021:0e : [PE# fc] Enabling 64-bit DMA bypass
[ 3.025411] iommu: Adding device 0021:0e:00.0 to group 2
[ 3.025419] pci 0021:02:0a.0: PCI bridge to [bus 0e]
[ 3.025444] pci 0021:02:0a.0: bridge window [mem 0x3fe881000000-0x3fe8817fffff]
[ 3.025492] pci 0021:0f:00.0: BAR 14: assigned [mem 0x3fe881800000-0x3fe882ffffff]
[ 3.025501] pci 0021:0f:00.0: BAR 13: no space for [io size 0x1000]
[ 3.025510] pci 0021:0f:00.0: BAR 13: failed to assign [io size 0x1000]
[ 3.025538] pci 0021:10:00.0: BAR 0: assigned [mem 0x3fe882000000-0x3fe882ffffff]
[ 3.025563] pci 0021:10:00.0: BAR 1: assigned [mem 0x3fe881800000-0x3fe88181ffff]
[ 3.025585] pci 0021:10:00.0: BAR 2: no space for [io size 0x0080]
[ 3.025594] pci 0021:10:00.0: BAR 2: failed to assign [io size 0x0080]
[ 3.025659] pci 0021:10 : [PE# fb] Secondary bus 16..16 associated with PE#fb
[ 3.026249] pci 0021:10 : [PE# fb] Setting up 32-bit TCE table at 0..80000000
[ 3.056907] pci 0021:10 : [PE# fb] Setting up window#0 0..7fffffff pg=1000
[ 3.056920] pci 0021:10 : [PE# fb] Enabling 64-bit DMA bypass
[ 3.056951] iommu: Adding device 0021:10:00.0 to group 3
[ 3.056959] pci 0021:0f:00.0: PCI bridge to [bus 10]
[ 3.056987] pci 0021:0f:00.0: bridge window [mem 0x3fe881800000-0x3fe882ffffff]
[ 3.057038] pci 0021:0f : [PE# fa] Secondary bus 15 associated with PE#fa
[ 3.057568] pci 0021:02:0b.0: PCI bridge to [bus 0f-10]
[ 3.057591] pci 0021:02:0b.0: bridge window [mem 0x3fe881800000-0x3fe882ffffff]
[ 3.057628] pci 0021:02:0c.0: PCI bridge to [bus 11-15]
[ 3.057689] pci 0021:02 : [PE# f9] Secondary bus 2 associated with PE#f9
[ 3.058216] pci 0021:01:00.0: PCI bridge to [bus 02-15]
[ 3.058238] pci 0021:01:00.0: bridge window [mem 0x3fe880000000-0x3fe8ffefffff]
[ 3.058256] pci 0021:01:00.0: bridge window [mem 0x250000000000-0x25fdfff0ffff 64bit pref]
[ 3.058291] pci 0021:01 : [PE# f8] Secondary bus 1 associated with PE#f8
[ 3.058879] pci 0021:01 : [PE# f8] Setting up 32-bit TCE table at 0..80000000
[ 3.089507] pci 0021:01 : [PE# f8] Setting up window#0 0..7fffffff pg=1000
[ 3.089521] pci 0021:01 : [PE# f8] Enabling 64-bit DMA bypass
[ 3.089553] iommu: Adding device 0021:01:00.0 to group 4
[ 3.089581] iommu: Adding device 0021:01:00.1 to group 4
[ 3.089610] iommu: Adding device 0021:01:00.2 to group 4
[ 3.089639] iommu: Adding device 0021:01:00.3 to group 4
[ 3.089668] iommu: Adding device 0021:01:00.4 to group 4
[ 3.089677] pci 0021:00:00.0: PCI bridge to [bus 01-15]
[ 3.089699] pci 0021:00:00.0: bridge window [mem 0x3fe880000000-0x3fe8ffefffff]
[ 3.089717] pci 0021:00:00.0: bridge window [mem 0x250000000000-0x25fdfff0ffff 64bit pref]
[ 3.089739] pci_bus 0021:00: Some PCI device resources are unassigned, try booting with pci=realloc
[ 3.089772] pci_bus 0021:00: resource 4 [mem 0x3fe880000000-0x3fe8fffeffff]
[ 3.089783] pci_bus 0021:00: resource 5 [mem 0x250000000000-0x25fdffffffff 64bit pref]
[ 3.089792] pci_bus 0021:01: resource 1 [mem 0x3fe880000000-0x3fe8ffefffff]
[ 3.089803] pci_bus 0021:01: resource 2 [mem 0x250000000000-0x25fdfff0ffff 64bit pref]
[ 3.089812] pci_bus 0021:02: resource 1 [mem 0x3fe880000000-0x3fe8ffefffff]
[ 3.089822] pci_bus 0021:02: resource 2 [mem 0x250000000000-0x25fdfff0ffff 64bit pref]
[ 3.089832] pci_bus 0021:03: resource 1 [mem 0x3fe880000000-0x3fe8807fffff]
[ 3.089842] pci_bus 0021:03: resource 2 [mem 0x250000000000-0x2500ffffffff 64bit pref]
[ 3.089853] pci_bus 0021:0d: resource 1 [mem 0x3fe880800000-0x3fe880ffffff]
[ 3.089863] pci_bus 0021:0e: resource 1 [mem 0x3fe881000000-0x3fe8817fffff]
[ 3.089873] pci_bus 0021:0f: resource 1 [mem 0x3fe881800000-0x3fe882ffffff]
[ 3.089882] pci_bus 0021:10: resource 1 [mem 0x3fe881800000-0x3fe882ffffff]
[ 3.089926] pci 0022:00 : [PE# fe] Secondary bus 0 associated with PE#fe
[ 3.090453] pci 0022:00:00.0: PCI bridge to [bus 01-ff]
[ 3.090497] pci_bus 0022:00: resource 4 [mem 0x3fe900000000-0x3fe97ffeffff]
[ 3.090507] pci_bus 0022:00: resource 5 [mem 0x260000000000-0x26fdffffffff 64bit pref]
[ 3.094896] PCI: Probing PCI hardware done
[ 3.105129] powernv-rng: Registering arch random hook.
[ 3.111078] HugeTLB registered 16.0 MiB page size, pre-allocated 0 pages
[ 3.111079] HugeTLB registered 16.0 GiB page size, pre-allocated 0 pages
[ 3.114754] pci 0021:10:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none
[ 3.114756] pci 0021:10:00.0: vgaarb: bridge control possible
[ 3.114760] pci 0021:10:00.0: vgaarb: setting as boot device (VGA legacy resources not available)
[ 3.114760] vgaarb: loaded
[ 3.115821] SCSI subsystem initialized
[ 3.116165] libata version 3.00 loaded.
[ 3.116241] usbcore: registered new interface driver usbfs
[ 3.116258] usbcore: registered new interface driver hub
[ 3.116717] usbcore: registered new device driver usb
[ 3.116775] pps_core: LinuxPPS API ver. 1 registered
[ 3.116776] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 3.116783] PTP clock support registered
[ 3.117386] EDAC MC: Ver: 3.0.0
[ 3.118117] NetLabel: Initializing
[ 3.118118] NetLabel: domain hash size = 128
[ 3.118119] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 3.118155] NetLabel: unlabeled traffic allowed by default
[ 3.118988] clocksource: Switched to clocksource timebase
[ 3.155779] VFS: Disk quotas dquot_6.6.0
[ 3.156752] VFS: Dquot-cache hash table entries: 8192 (order 0, 65536 bytes)
[ 3.158451] AppArmor: AppArmor Filesystem Enabled
[ 3.162922] NET: Registered protocol family 2
[ 3.164349] tcp_listen_portaddr_hash hash table entries: 65536 (order: 4, 1048576 bytes)
[ 3.164678] TCP established hash table entries: 524288 (order: 6, 4194304 bytes)
[ 3.166192] TCP bind hash table entries: 65536 (order: 4, 1048576 bytes)
[ 3.166408] TCP: Hash tables configured (established 524288 bind 65536)
[ 3.167197] UDP hash table entries: 65536 (order: 5, 2097152 bytes)
[ 3.167804] UDP-Lite hash table entries: 65536 (order: 5, 2097152 bytes)
[ 3.170009] NET: Registered protocol family 1
[ 3.170085] pci 0021:00:00.0: enabling device (0141 -> 0143)
[ 3.170092] pci 0021:01:00.0: enabling device (0141 -> 0143)
[ 3.170101] pci 0021:02:09.0: enabling device (0141 -> 0143)
[ 3.170110] pci 0021:0d:00.0: enabling device (0140 -> 0142)
[ 3.170160] PCI: CLS 0 bytes, default 128
[ 3.170247] Unpacking initramfs...
[ 4.589703] Freeing initrd memory: 70912K
[ 4.589964] random: fast init done
[ 4.590685] random: crng init done
[ 4.597910] Initialise system trusted keyrings
[ 4.597926] Key type blacklist registered
[ 4.598028] workingset: timestamp_bits=38 max_order=24 bucket_order=0
[ 4.602001] zbud: loaded
[ 4.607231] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 4.608639] fuse init (API version 7.27)
[ 4.609173] pstore: using deflate compression
[ 4.612230] Key type asymmetric registered
[ 4.612232] Asymmetric key parser 'x509' registered
[ 4.612546] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[ 4.612905] io scheduler noop registered
[ 4.612905] io scheduler deadline registered
[ 4.613407] io scheduler cfq registered (default)
[ 4.615892] pci 0021:02:0b.0: enabling device (0141 -> 0143)
[ 4.615905] pci 0021:0f:00.0: enabling device (0141 -> 0143)
[ 4.615916] pci 0021:10:00.0: enabling device (0141 -> 0143)
[ 4.615928] Using unsupported 1024x768 vga at 3fe882010000, depth=32, pitch=4096
[ 4.749497] Console: switching to colour frame buffer device 128x48
[ 4.882956] fb0: Open Firmware frame buffer device on /pciex@3fffe41100000/pci@0/pci@0/pci@b/pci@0/vga@0
[ 4.883262] hvc0: raw protocol on /ibm,opal/consoles/serial@0 (boot console)
[ 4.883266] hvc0: No interrupts property, using OPAL event
[ 4.883842] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 4.887823] Linux agpgart interface v0.103
[ 4.929254] loop: module loaded
[ 4.930059] libphy: Fixed MDIO Bus: probed
[ 4.930060] tun: Universal TUN/TAP device driver, 1.6
[ 4.930138] PPP generic driver version 2.4.2
[ 4.930243] VFIO - User Level meta-driver version: 0.3
[ 4.930380] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 4.930399] ehci-pci: EHCI PCI platform driver
[ 4.930416] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 4.930420] ohci-pci: OHCI PCI platform driver
[ 4.930436] uhci_hcd: USB Universal Host Controller Interface driver
[ 4.930679] xhci_hcd 0021:0d:00.0: xHCI Host Controller
[ 4.930696] xhci_hcd 0021:0d:00.0: new USB bus registered, assigned bus number 1
[ 4.930780] xhci_hcd 0021:0d:00.0: Using 64-bit DMA iommu bypass
[ 4.930858] xhci_hcd 0021:0d:00.0: hcc params 0x0270f06d hci version 0x96 quirks 0x0000000004000000
[ 4.932517] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.18
[ 4.932519] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.932521] usb usb1: Product: xHCI Host Controller
[ 4.932522] usb usb1: Manufacturer: Linux 4.18.0-rc4+ xhci-hcd
[ 4.932524] usb usb1: SerialNumber: 0021:0d:00.0
[ 4.932741] hub 1-0:1.0: USB hub found
[ 4.932757] hub 1-0:1.0: 4 ports detected
[ 4.933015] xhci_hcd 0021:0d:00.0: xHCI Host Controller
[ 4.933021] xhci_hcd 0021:0d:00.0: new USB bus registered, assigned bus number 2
[ 4.933025] xhci_hcd 0021:0d:00.0: Host supports USB 3.0 SuperSpeed
[ 4.933055] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 4.933103] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18
[ 4.933105] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.933106] usb usb2: Product: xHCI Host Controller
[ 4.933108] usb usb2: Manufacturer: Linux 4.18.0-rc4+ xhci-hcd
[ 4.933109] usb usb2: SerialNumber: 0021:0d:00.0
[ 4.933304] hub 2-0:1.0: USB hub found
[ 4.933318] hub 2-0:1.0: 4 ports detected
[ 4.933897] mousedev: PS/2 mouse device common for all mice
[ 4.950910] rtc-opal opal-rtc: rtc core: registered rtc-opal as rtc0
[ 4.950926] i2c /dev entries driver
[ 4.955199] device-mapper: uevent: version 1.0.3
[ 4.955518] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com
[ 4.955526] powernv-cpufreq: cpufreq pstate min 0xffffffd5 nominal 0xffffffef max 0x0
[ 4.955527] powernv-cpufreq: Workload Optimized Frequency is disabled in the platform
[ 4.963700] powernv_idle_driver registered
[ 4.965802] ledtrig-cpu: registered to indicate activity on CPUs
[ 4.967643] NET: Registered protocol family 10
[ 4.975167] Segment Routing with IPv6
[ 4.975191] NET: Registered protocol family 17
[ 4.975261] Key type dns_resolver registered
[ 4.975350] drmem: No dynamic reconfiguration memory found
[ 4.975561] registered taskstats version 1
[ 4.975575] Loading compiled-in X.509 certificates
[ 4.978290] Loaded X.509 cert 'Build time autogenerated kernel key: c0bcdcfbc7f9d1183b140eba914fd6e38a021666'
[ 4.978693] zswap: loaded using pool lzo/zbud
[ 4.978757] kmemleak: Kernel memory leak detector initialized
[ 4.978761] kmemleak: Automatic memory scanning thread started
[ 4.982761] Key type big_key registered
[ 4.982767] Key type trusted registered
[ 4.984727] Key type encrypted registered
[ 4.984730] AppArmor: AppArmor sha1 policy hashing enabled
[ 4.984741] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[ 4.984749] ima: Allocated hash algorithm: sha256
[ 4.984787] evm: Initialising EVM extended attributes:
[ 4.984788] evm: security.selinux
[ 4.984788] evm: security.SMACK64
[ 4.984789] evm: security.SMACK64EXEC
[ 4.984790] evm: security.SMACK64TRANSMUTE
[ 4.984790] evm: security.SMACK64MMAP
[ 4.984791] evm: security.apparmor
[ 4.984791] evm: security.ima
[ 4.984792] evm: security.capability
[ 4.984792] evm: HMAC attrs: 0x1
[ 5.002925] rtc-opal opal-rtc: setting system clock to 2018-07-10 10:02:38 UTC (1531216958)
[ 5.003262] integrity: Unable to open file: /etc/keys/x509_ima.der (-2)
[ 5.003268] integrity: Unable to open file: /etc/keys/x509_evm.der (-2)
[ 5.006114] Freeing unused kernel memory: 17408K
[ 5.006289] This architecture does not have kernel memory protection.
[ 5.270825] usb 1-3: new high-speed USB device number 2 using xhci_hcd
[ 5.468695] usb 1-3: New USB device found, idVendor=046b, idProduct=ff01, bcdDevice= 1.00
[ 5.468697] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5.468698] usb 1-3: Product: Virtual Hub
[ 5.468700] usb 1-3: Manufacturer: American Megatrends Inc.
[ 5.468701] usb 1-3: SerialNumber: serial
[ 5.485976] hub 1-3:1.0: USB hub found
[ 5.486315] hub 1-3:1.0: 5 ports detected
[ 5.794824] usb 1-3.1: new high-speed USB device number 3 using xhci_hcd
[ 5.848011] synth uevent: /devices/vio: failed to send uevent
[ 5.848019] vio vio: uevent: failed to send synthetic uevent
[ 5.918472] usb 1-3.1: New USB device found, idVendor=046b, idProduct=ff20, bcdDevice= 1.00
[ 5.918478] usb 1-3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5.918481] usb 1-3.1: Product: Virtual Cdrom Device
[ 5.918483] usb 1-3.1: Manufacturer: American Megatrends Inc.
[ 5.918485] usb 1-3.1: SerialNumber: AAAABBBBCCCC1
[ 5.936002] ahci 0021:0e:00.0: version 3.0
[ 5.936021] pci 0021:02:0a.0: enabling device (0141 -> 0143)
[ 5.936032] ahci 0021:0e:00.0: enabling device (0141 -> 0143)
[ 5.937258] ahci 0021:0e:00.0: Using 64-bit DMA iommu bypass
[ 5.947348] ahci 0021:0e:00.0: AHCI 0001.0000 32 slots 4 ports 6 Gbps 0xf impl SATA mode
[ 5.947350] ahci 0021:0e:00.0: flags: 64bit ncq sntf led only pmp fbs pio slum part sxs
[ 5.949081] scsi host0: ahci
[ 5.949922] scsi host1: ahci
[ 5.950223] scsi host2: ahci
[ 5.950517] scsi host3: ahci
[ 5.950689] ata1: SATA max UDMA/133 abar m2048@0x3fe881000000 port 0x3fe881000100 irq 385
[ 5.950691] ata2: SATA max UDMA/133 abar m2048@0x3fe881000000 port 0x3fe881000180 irq 385
[ 5.950693] ata3: SATA max UDMA/133 abar m2048@0x3fe881000000 port 0x3fe881000200 irq 385
[ 5.950695] ata4: SATA max UDMA/133 abar m2048@0x3fe881000000 port 0x3fe881000280 irq 385
[ 5.994743] bnx2x: QLogic 5771x/578xx 10/20-Gigabit Ethernet Driver bnx2x 1.712.30-0 (2014/02/10)
[ 5.994952] bnx2x 0001:01:00.0: msix capability found
[ 5.995404] pci 0001:00:00.0: enabling device (0141 -> 0143)
[ 6.002551] [drm] platform has no IO space, trying MMIO
[ 6.002564] [drm] Using P2A bridge for configuration
[ 6.002566] [drm] AST 2400 detected
[ 6.002572] [drm] Analog VGA only
[ 6.002581] [drm] dram MCLK=408 Mhz type=7 bus_width=16 size=00e00000
[ 6.002713] [TTM] Zone kernel: Available graphics memory: 535726656 kiB
[ 6.002714] [TTM] Zone dma32: Available graphics memory: 2097152 kiB
[ 6.002715] [TTM] Initializing pool allocator
[ 6.007986] checking generic (3fe882010000 300000) vs hw (3fe882000000 1000000)
[ 6.007987] fb: switching to astdrmfb from OFfb vga
[ 6.008119] Console: switching to colour dummy device 80x25
[ 6.014835] bnx2x 0001:01:00.0: enabling device (0140 -> 0142)
[ 6.014911] bnx2x 0001:01:00.0: Using 64-bit DMA iommu bypass
[ 6.014948] bnx2x 0001:01:00.0: part number 0-0-0-0
[ 6.048090] usb-storage 1-3.1:1.0: USB Mass Storage device detected
[ 6.048299] scsi host4: usb-storage 1-3.1:1.0
[ 6.048436] usbcore: registered new interface driver usb-storage
[ 6.050499] usbcore: registered new interface driver uas
[ 6.102456] bnx2x 0001:01:00.0: 32.000 Gb/s available PCIe bandwidth (5 GT/s x8 link)
[ 6.102586] bnx2x 0001:01:00.1: msix capability found
[ 6.118834] bnx2x 0001:01:00.1: enabling device (0140 -> 0142)
[ 6.118910] bnx2x 0001:01:00.1: Using 64-bit DMA iommu bypass
[ 6.118952] bnx2x 0001:01:00.1: part number 0-0-0-0
[ 6.130118] usb 1-3.2: new high-speed USB device number 4 using xhci_hcd
[ 6.131973] Console: switching to colour frame buffer device 128x48
[ 6.186204] bnx2x 0001:01:00.1: 32.000 Gb/s available PCIe bandwidth (5 GT/s x8 link)
[ 6.186316] bnx2x 0001:01:00.2: msix capability found
[ 6.201581] ast 0021:10:00.0: fb0: astdrmfb frame buffer device
[ 6.202893] bnx2x 0001:01:00.2: enabling device (0140 -> 0142)
[ 6.202978] bnx2x 0001:01:00.2: Using 64-bit DMA iommu bypass
[ 6.203013] bnx2x 0001:01:00.2: part number 0-0-0-0
[ 6.230841] [drm] Initialized ast 0.1.0 20120228 for 0021:10:00.0 on minor 0
[ 6.265034] ata4: SATA link down (SStatus 0 SControl 300)
[ 6.265059] ata3: SATA link down (SStatus 0 SControl 300)
[ 6.270132] bnx2x 0001:01:00.2: 32.000 Gb/s available PCIe bandwidth (5 GT/s x8 link)
[ 6.270240] bnx2x 0001:01:00.3: msix capability found
[ 6.286829] bnx2x 0001:01:00.3: enabling device (0140 -> 0142)
[ 6.286895] bnx2x 0001:01:00.3: Using 64-bit DMA iommu bypass
[ 6.286930] bnx2x 0001:01:00.3: part number 0-0-0-0
[ 6.302350] usb 1-3.2: New USB device found, idVendor=046b, idProduct=ff40, bcdDevice= 1.00
[ 6.302352] usb 1-3.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6.302353] usb 1-3.2: Product: Virtual Floppy Device
[ 6.302355] usb 1-3.2: Manufacturer: American Megatrends Inc.
[ 6.302356] usb 1-3.2: SerialNumber: AAAABBBBCCCC2
[ 6.303627] usb-storage 1-3.2:1.0: USB Mass Storage device detected
[ 6.303738] usb-storage 1-3.2:1.0: Quirks match for vid 046b pid ff40: 200
[ 6.303777] scsi host5: usb-storage 1-3.2:1.0
[ 6.354111] bnx2x 0001:01:00.3: 32.000 Gb/s available PCIe bandwidth (5 GT/s x8 link)
[ 6.355241] bnx2x 0001:01:00.3 enP1p1s0f3: renamed from eth3
[ 6.402824] usb 1-3.3: new high-speed USB device number 5 using xhci_hcd
[ 6.426833] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 6.426851] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 6.427785] ata1.00: ATA-10: ST1000NX0313 00LY266 00LY265IBM, BE33, max UDMA/133
[ 6.427786] ata1.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 32), AA
[ 6.428118] ata2.00: ATA-10: ST1000NX0313 00LY266 00LY265IBM, BE33, max UDMA/133
[ 6.428120] ata2.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 32), AA
[ 6.428465] ata1.00: configured for UDMA/133
[ 6.428757] ata2.00: configured for UDMA/133
[ 6.434356] scsi 0:0:0:0: Direct-Access ATA ST1000NX0313 BE33 PQ: 0 ANSI: 5
[ 6.434878] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB)
[ 6.434881] sd 0:0:0:0: [sda] 4096-byte physical blocks
[ 6.434905] sd 0:0:0:0: [sda] Write Protect is off
[ 6.434908] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 6.434940] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 6.435201] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 6.441967] scsi 1:0:0:0: Direct-Access ATA ST1000NX0313 BE33 PQ: 0 ANSI: 5
[ 6.442465] sd 1:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB)
[ 6.442467] sd 1:0:0:0: [sdb] 4096-byte physical blocks
[ 6.442487] sd 1:0:0:0: [sdb] Write Protect is off
[ 6.442489] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 6.442520] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 6.442791] sd 1:0:0:0: Attached scsi generic sg1 type 0
[ 6.454152] sd 1:0:0:0: [sdb] Attached SCSI removable disk
[ 6.483459] sda: sda1 sda2
[ 6.484262] sd 0:0:0:0: [sda] Attached SCSI removable disk
[ 6.487454] bnx2x 0001:01:00.1 enP1p1s0f1: renamed from eth1
[ 6.526360] usb 1-3.3: New USB device found, idVendor=046b, idProduct=ff31, bcdDevice= 1.00
[ 6.526362] usb 1-3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6.526363] usb 1-3.3: Product: Virtual HardDisk Device
[ 6.526364] usb 1-3.3: Manufacturer: American Megatrends Inc.
[ 6.526366] usb 1-3.3: SerialNumber: AAAABBBBCCCC3
[ 6.527643] usb-storage 1-3.3:1.0: USB Mass Storage device detected
[ 6.527774] scsi host6: usb-storage 1-3.3:1.0
[ 6.634831] usb 1-3.4: new low-speed USB device number 6 using xhci_hcd
[ 6.675112] bnx2x 0001:01:00.2 enP1p1s0f2: renamed from eth2
[ 6.751016] bnx2x 0001:01:00.0 enP1p1s0f0: renamed from eth0
[ 6.781996] usb 1-3.4: New USB device found, idVendor=046b, idProduct=ff10, bcdDevice= 1.00
[ 6.781998] usb 1-3.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 6.781999] usb 1-3.4: Product: Virtual Keyboard and Mouse
[ 6.782001] usb 1-3.4: Manufacturer: American Megatrends Inc.
[ 6.819874] hidraw: raw HID events driver (C) Jiri Kosina
[ 6.836729] usbcore: registered new interface driver usbhid
[ 6.836731] usbhid: USB HID core driver
[ 6.838800] input: American Megatrends Inc. Virtual Keyboard and Mouse as /devices/pci0021:00/0021:00:00.0/0021:01:00.0/0021:02:09.0/0021:0d:00.0/usb1/1-3/1-3.4/1-3.4:1.0/0003:046B:FF10.0001/input/input0
[ 6.839023] hid-generic 0003:046B:FF10.0001: input,hidraw0: USB HID v1.10 Keyboard [American Megatrends Inc. Virtual Keyboard and Mouse] on usb-0021:0d:00.0-3.4/input0
[ 6.839158] input: American Megatrends Inc. Virtual Keyboard and Mouse as /devices/pci0021:00/0021:00:00.0/0021:01:00.0/0021:02:09.0/0021:0d:00.0/usb1/1-3/1-3.4/1-3.4:1.1/0003:046B:FF10.0002/input/input1
[ 6.839299] hid-generic 0003:046B:FF10.0002: input,hidraw1: USB HID v1.10 Mouse [American Megatrends Inc. Virtual Keyboard and Mouse] on usb-0021:0d:00.0-3.4/input1
[ 7.082439] scsi 4:0:0:0: CD-ROM AMI Virtual CDROM0 1.00 PQ: 0 ANSI: 0 CCS
[ 7.088772] scsi 4:0:0:1: CD-ROM AMI Virtual CDROM1 1.00 PQ: 0 ANSI: 0 CCS
[ 7.095019] scsi 4:0:0:2: CD-ROM AMI Virtual CDROM2 1.00 PQ: 0 ANSI: 0 CCS
[ 7.101149] scsi 4:0:0:3: CD-ROM AMI Virtual CDROM3 1.00 PQ: 0 ANSI: 0 CCS
[ 7.112014] sr 4:0:0:0: [sr0] scsi-1 drive
[ 7.112015] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 7.112253] sr 4:0:0:0: Attached scsi CD-ROM sr0
[ 7.112539] sr 4:0:0:0: Attached scsi generic sg2 type 5
[ 7.114834] raid6: altivecx1 gen() 7545 MB/s
[ 7.119516] sr 4:0:0:1: [sr1] scsi-1 drive
[ 7.119728] sr 4:0:0:1: Attached scsi CD-ROM sr1
[ 7.120045] sr 4:0:0:1: Attached scsi generic sg3 type 5
[ 7.130762] sr 4:0:0:2: [sr2] scsi-1 drive
[ 7.130971] sr 4:0:0:2: Attached scsi CD-ROM sr2
[ 7.131298] sr 4:0:0:2: Attached scsi generic sg4 type 5
[ 7.146517] sr 4:0:0:3: [sr3] scsi-1 drive
[ 7.146703] sr 4:0:0:3: Attached scsi CD-ROM sr3
[ 7.147020] sr 4:0:0:3: Attached scsi generic sg5 type 5
[ 7.182827] raid6: altivecx2 gen() 9830 MB/s
[ 7.250826] raid6: altivecx4 gen() 11228 MB/s
[ 7.318830] raid6: altivecx8 gen() 11907 MB/s
[ 7.338183] scsi 5:0:0:0: Direct-Access AMI Virtual Floppy0 1.00 PQ: 0 ANSI: 0 CCS
[ 7.344540] scsi 5:0:0:1: Direct-Access AMI Virtual Floppy1 1.00 PQ: 0 ANSI: 0 CCS
[ 7.350788] scsi 5:0:0:2: Direct-Access AMI Virtual Floppy2 1.00 PQ: 0 ANSI: 0 CCS
[ 7.357042] scsi 5:0:0:3: Direct-Access AMI Virtual Floppy3 1.00 PQ: 0 ANSI: 0 CCS
[ 7.364941] sd 5:0:0:0: Attached scsi generic sg6 type 0
[ 7.365784] sd 5:0:0:1: Attached scsi generic sg7 type 0
[ 7.367080] sd 5:0:0:2: Attached scsi generic sg8 type 0
[ 7.368658] sd 5:0:0:3: Attached scsi generic sg9 type 0
[ 7.374528] sd 5:0:0:2: [sde] Attached SCSI removable disk
[ 7.377278] sd 5:0:0:3: [sdf] Attached SCSI removable disk
[ 7.386833] raid6: vpermxor1 gen() 5303 MB/s
[ 7.428779] sd 5:0:0:0: [sdc] Attached SCSI removable disk
[ 7.431030] sd 5:0:0:1: [sdd] Attached SCSI removable disk
[ 7.454826] raid6: vpermxor2 gen() 8767 MB/s
[ 7.522831] raid6: vpermxor4 gen() 10948 MB/s
[ 7.565937] scsi 6:0:0:0: Direct-Access AMI Virtual HDisk0 1.00 PQ: 0 ANSI: 0 CCS
[ 7.572304] scsi 6:0:0:1: Direct-Access AMI Virtual HDisk1 1.00 PQ: 0 ANSI: 0 CCS
[ 7.578546] scsi 6:0:0:2: Direct-Access AMI Virtual HDisk2 1.00 PQ: 0 ANSI: 0 CCS
[ 7.585173] scsi 6:0:0:3: Direct-Access AMI Virtual HDisk3 1.00 PQ: 0 ANSI: 0 CCS
[ 7.590829] raid6: vpermxor8 gen() 11793 MB/s
[ 7.593012] sd 6:0:0:0: Attached scsi generic sg10 type 0
[ 7.593803] sd 6:0:0:1: Attached scsi generic sg11 type 0
[ 7.595174] sd 6:0:0:2: Attached scsi generic sg12 type 0
[ 7.597030] sd 6:0:0:3: Attached scsi generic sg13 type 0
[ 7.598920] sd 6:0:0:1: [sdh] Attached SCSI removable disk
[ 7.602538] sd 6:0:0:2: [sdi] Attached SCSI removable disk
[ 7.605163] sd 6:0:0:3: [sdj] Attached SCSI removable disk
[ 7.653167] sd 6:0:0:0: [sdg] Attached SCSI removable disk
[ 7.658829] raid6: int64x1 gen() 2952 MB/s
[ 7.726848] raid6: int64x1 xor() 1101 MB/s
[ 7.794836] raid6: int64x2 gen() 4695 MB/s
[ 7.862842] raid6: int64x2 xor() 1916 MB/s
[ 7.930835] raid6: int64x4 gen() 5266 MB/s
[ 7.998838] raid6: int64x4 xor() 1832 MB/s
[ 8.066825] raid6: int64x8 gen() 2657 MB/s
[ 8.134833] raid6: int64x8 xor() 931 MB/s
[ 8.134834] raid6: using algorithm altivecx8 gen() 11907 MB/s
[ 8.134834] raid6: using intx1 recovery algorithm
[ 8.137410] xor: measuring software checksum speed
[ 8.174831] 8regs : 9568.000 MB/sec
[ 8.214828] 8regs_prefetch: 8288.000 MB/sec
[ 8.254826] 32regs : 10256.000 MB/sec
[ 8.294829] 32regs_prefetch: 9680.000 MB/sec
[ 8.334821] altivec : 20384.000 MB/sec
[ 8.334822] xor: using function: altivec (20384.000 MB/sec)
[ 8.336011] async_tx: api initialized (async)
[ 8.533673] Btrfs loaded, crc32c=crc32c-vpmsum
[ 8.574700] BTRFS: device fsid 2c3dd738-785a-469b-843e-9f0ba8b47b0d devid 1 transid 317231 /dev/sda2
[ 8.596595] BTRFS info (device sda2): disk space caching is enabled
[ 8.596597] BTRFS info (device sda2): has skinny extents
[ 12.109281] pstore: no decompression buffer allocated
[ 12.125978] systemd[1]: systemd 237 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)
[ 12.127168] systemd[1]: Detected architecture ppc64-le.
[ 12.145532] systemd[1]: Set hostname to <flughafenberlinbrandenburgwillybrandt>.
[ 13.571476] systemd[1]: Reached target Libvirt guests shutdown.
[ 13.574900] systemd[1]: Created slice System Slice.
[ 13.574998] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ 13.577566] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ 13.580169] systemd[1]: Created slice User and Session Slice.
[ 13.580315] systemd[1]: Listening on Journal Socket.
[ 13.583692] systemd[1]: Starting Uncomplicated firewall...
[ 13.965530] Loading iSCSI transport class v2.0-870.
[ 14.120714] iscsi: registered transport (tcp)
[ 14.135394] RPC: Registered named UNIX socket transport module.
[ 14.135395] RPC: Registered udp transport module.
[ 14.135396] RPC: Registered tcp transport module.
[ 14.135397] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 14.255947] BTRFS info (device sda2): disk space caching is enabled
[ 14.427531] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 14.491680] iscsi: registered transport (iser)
[ 14.654747] systemd-journald[1796]: Received request to flush runtime journal from PID 1
[ 15.117982] synth uevent: /devices/vio: failed to send uevent
[ 15.117988] vio vio: uevent: failed to send synthetic uevent
[ 15.773168] powernv_rng: Registered powernv hwrng.
[ 15.781195] ipmi message handler version 39.2
[ 15.885353] ipmi device interface
[ 15.939801] ipmi-powernv ibm,opal:ipmi: Unable to map irq from device tree
[ 15.969985] ipmi-powernv ibm,opal:ipmi: Found new BMC (man_id: 0x000000, prod_id: 0xaabb, dev_id: 0x20)
[ 16.176443] crypto_register_alg 'aes' = 0
[ 16.219329] crypto_register_alg 'cbc(aes)' = 0
[ 16.223084] crypto_register_alg 'ctr(aes)' = 0
[ 16.224534] crypto_register_alg 'xts(aes)' = 0
[ 17.094798] at24 0-0051: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 17.136825] at24 0-0052: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 17.146197] at24 0-0053: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 17.152730] at24 0-0054: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 17.163184] at24 0-0055: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 17.211913] at24 1-0050: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 17.275117] at24 1-0052: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 17.335983] at24 1-0053: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 17.385474] at24 1-0054: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 17.421514] at24 1-0055: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 19.471040] at24 2-0052: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 19.515773] at24 2-0053: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 19.558558] at24 2-0054: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 19.568670] at24 2-0055: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 19.617685] at24 2-0056: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 19.658267] at24 3-0052: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 19.703742] at24 3-0053: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 19.761158] at24 3-0054: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 19.808142] at24 3-0055: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 19.827182] at24 3-0057: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 19.879586] at24 4-0051: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 19.889493] at24 4-0052: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 19.907138] at24 4-0053: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 19.957328] at24 4-0054: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 20.007793] at24 4-0055: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 20.072825] at24 5-0050: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 20.117135] at24 5-0052: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 20.167679] at24 5-0053: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 20.211003] at24 5-0054: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 20.219620] at24 5-0055: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 20.841014] at24 6-0052: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 20.893480] at24 6-0053: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 20.904658] at24 6-0054: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 20.910842] at24 6-0055: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 20.916939] at24 6-0056: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 22.950576] at24 7-0052: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 22.959543] at24 7-0053: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 22.981432] at24 7-0054: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 23.040175] at24 7-0055: 256 byte 24c02 EEPROM, writable, 1 bytes/write
[ 23.053864] at24 7-0057: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 23.066068] at24 8-0050: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 23.085206] at24 8-0051: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 23.105189] at24 9-0050: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 23.115003] at24 9-0051: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 23.128016] at24 10-0050: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 23.148213] at24 11-0050: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 23.166210] at24 11-0051: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 23.180295] at24 12-0050: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 23.194291] at24 12-0051: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[ 25.303061] audit: type=1400 audit(1531216978.796:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/lxc-start" pid=7984 comm="apparmor_parser"
[ 25.359206] audit: type=1400 audit(1531216978.852:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default" pid=7980 comm="apparmor_parser"
[ 25.359212] audit: type=1400 audit(1531216978.852:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default-cgns" pid=7980 comm="apparmor_parser"
[ 25.359221] audit: type=1400 audit(1531216978.852:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default-with-mounting" pid=7980 comm="apparmor_parser"
[ 25.359226] audit: type=1400 audit(1531216978.852:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default-with-nesting" pid=7980 comm="apparmor_parser"
[ 25.372732] audit: type=1400 audit(1531216978.864:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=7987 comm="apparmor_parser"
[ 25.372738] audit: type=1400 audit(1531216978.864:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=7987 comm="apparmor_parser"
[ 25.374106] audit: type=1400 audit(1531216978.864:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=7985 comm="apparmor_parser"
[ 25.374112] audit: type=1400 audit(1531216978.864:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=7985 comm="apparmor_parser"
[ 25.374119] audit: type=1400 audit(1531216978.864:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=7985 comm="apparmor_parser"
[ 26.898363] new mount options do not match the existing superblock, will be ignored
[ 28.747763] bnx2x 0001:01:00.0 enP1p1s0f0: using MSI-X IRQs: sp 505 fp[0] 507 ... fp[7] 501
[ 28.964610] IPv6: ADDRCONF(NETDEV_UP): enP1p1s0f0: link is not ready
[ 29.923063] bnx2x 0001:01:00.0 enP1p1s0f0: NIC Link is Up, 10000 Mbps full duplex, Flow control: ON - receive & transmit
[ 29.923281] IPv6: ADDRCONF(NETDEV_CHANGE): enP1p1s0f0: link becomes ready
[ 30.123556] NFSD: starting 90-second grace period (net f000001f)
[ 31.132433] kauditd_printk_skb: 9 callbacks suppressed
[ 31.132435] audit: type=1400 audit(1531216984.624:21): apparmor="DENIED" operation="open" profile="/usr/sbin/dhcpd" name="/etc/passwd.debian" pid=8814 comm="dhcpd" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 31.132715] audit: type=1400 audit(1531216984.624:22): apparmor="DENIED" operation="capable" profile="/usr/sbin/dhcpd" pid=8814 comm="dhcpd" capability=12 capname="net_admin"
[ 31.133076] audit: type=1400 audit(1531216984.624:23): apparmor="DENIED" operation="open" profile="/usr/sbin/dhcpd" name="/etc/passwd.debian" pid=8818 comm="dhcpd" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 31.133423] audit: type=1400 audit(1531216984.624:24): apparmor="DENIED" operation="capable" profile="/usr/sbin/dhcpd" pid=8818 comm="dhcpd" capability=12 capname="net_admin"
[ 35.840139] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 35.842395] virbr0: port 1(virbr0-nic) entered blocking state
[ 35.842399] virbr0: port 1(virbr0-nic) entered disabled state
[ 35.842664] device virbr0-nic entered promiscuous mode
[ 36.254055] virbr0: port 1(virbr0-nic) entered blocking state
[ 36.254062] virbr0: port 1(virbr0-nic) entered listening state
[ 37.071336] bnx2x 0001:01:00.0 enP1p1s0f0: using MSI-X IRQs: sp 505 fp[0] 507 ... fp[7] 501
[ 37.150877] bnx2x 0001:01:00.0 enP1p1s0f0: NIC Link is Up, 10000 Mbps full duplex, Flow control: ON - receive & transmit
[ 37.274730] virbr0: port 1(virbr0-nic) entered disabled state
[ 682.317540] kmemleak: 78 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[ 1894.998535] kmemleak: 10 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[ 2501.158464] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[ 6744.633712] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[ 9892.558209] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[13339.853513] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[-- Attachment #2: S/MIME Cryptographic Signature --]
[-- Type: application/pkcs7-signature, Size: 5174 bytes --]
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Several suspected memory leaks
2018-07-10 15:17 Several suspected memory leaks Paul Menzel
@ 2018-07-10 23:37 ` Benjamin Herrenschmidt
2018-08-07 11:03 ` Catalin Marinas
2018-07-11 14:27 ` Michael Ellerman
1 sibling, 1 reply; 6+ messages in thread
From: Benjamin Herrenschmidt @ 2018-07-10 23:37 UTC (permalink / raw)
To: Paul Menzel, Paul Mackerras, Michael Ellerman; +Cc: linuxppc-dev, linux-kernel
On Tue, 2018-07-10 at 17:17 +0200, Paul Menzel wrote:
> Dear Liunx folks,
>
>
> On a the IBM S822LC (8335-GTA) with Ubuntu 18.04 I built Linux master
> – 4.18-rc4+, commit 092150a2 (Merge branch 'for-linus'
> of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid) – with
> kmemleak. Several issues are found.
Some of these are completely uninteresting though and look like
kmemleak bugs to me :-)
> [<00000000bc285bbf>] __pud_alloc+0x80/0x270
> [<0000000007135d64>] hash__map_kernel_page+0x30c/0x4d0
> [<0000000071677858>] __ioremap_at+0x108/0x140
> [<000000000023e921>] __ioremap_caller+0x130/0x180
> [<000000009dbc3923>] icp_native_init_one_node+0x5cc/0x760
> [<0000000015f3168a>] icp_native_init+0x70/0x13c
> [<00000000655550ed>] xics_init+0x38/0x1ac
> [<0000000088dbf9d1>] pnv_init_IRQ+0x30/0x5c
This is the interrupt controller mapping its registers, why on earth
would that be considered a leak ? kmemleak needs to learn to ignore
kernel page tables allocations.
> [<00000000bc285bbf>] __pud_alloc+0x80/0x270
> [<000000002cdcd2db>] vmap_page_range_noflush+0x670/0x880
> [<0000000041cc3e80>] map_vm_area+0x58/0xb0
> [<00000000b92ed8c4>] __vmalloc_node_range+0x1cc/0x3f0
> [<00000000f6cf150a>] __vmalloc+0x50/0x60
> [<0000000027a0846e>] alloc_large_system_hash+0x3b8/0x554
> [<00000000ef0d6278>] vfs_caches_init+0xd4/0x138
> [<0000000055b60f04>] start_kernel+0x60c/0x684
> [<00000000f8d483c1>] start_here_common+0x1c/0x520
This looks like some generic VFS stuff which similarly is meant to
remain for the whole duration of the system, what's the point on
reporting on init leaks like that ?
> unreferenced object 0xc000000007bd8000 (size 16384):
> comm "init", pid 1, jiffies 4294895064 (age 1316.236s)
> hex dump (first 32 bytes):
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
> backtrace:
> [<00000000bc285bbf>] __pud_alloc+0x80/0x270
> [<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
> [<0000000091930c94>] shift_arg_pages+0xc8/0x220
> [<000000009cfa5804>] setup_arg_pages+0x26c/0x380
> [<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
> [<000000005bbeae4b>] search_binary_handler+0x114/0x330
> [<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
> [<0000000044d8a16f>] sys_execve+0x58/0x70
> [<000000001deb923d>] system_call+0x5c/0x70
This is odd, looks like a page table allocation, I'm pretty sure those
get freed when the corresponding process dies, but this is init (PID1),
it probably never does. Again, a false positive.
> unreferenced object 0xc000000007bc8000 (size 16384):
> comm "init", pid 1, jiffies 4294895064 (age 1316.236s)
> hex dump (first 32 bytes):
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
> backtrace:
> [<00000000bc285bbf>] __pud_alloc+0x80/0x270
> [<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
> [<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
> [<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
> [<0000000094f967e0>] handle_page_fault+0x18/0x38
> [<00000000a38200c8>] 0xc000007fce3bbaf0
> [<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
> [<000000005bbeae4b>] search_binary_handler+0x114/0x330
> [<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
> [<0000000044d8a16f>] sys_execve+0x58/0x70
> [<000000001deb923d>] system_call+0x5c/0x70
> unreferenced object 0xc000007fb84d0000 (size 16384):
> comm "systemd-journal", pid 1796, jiffies 4294895847 (age 1313.168s)
> hex dump (first 32 bytes):
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
> backtrace:
> [<00000000bc285bbf>] __pud_alloc+0x80/0x270
> [<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
> [<0000000091930c94>] shift_arg_pages+0xc8/0x220
> [<000000009cfa5804>] setup_arg_pages+0x26c/0x380
> [<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
> [<000000005bbeae4b>] search_binary_handler+0x114/0x330
> [<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
> [<0000000044d8a16f>] sys_execve+0x58/0x70
> [<000000001deb923d>] system_call+0x5c/0x70
> unreferenced object 0xc000007fb84b0000 (size 16384):
> comm "systemd-journal", pid 1796, jiffies 4294895847 (age 1313.168s)
> hex dump (first 32 bytes):
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
> backtrace:
> [<00000000bc285bbf>] __pud_alloc+0x80/0x270
> [<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
> [<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
> [<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
> [<0000000094f967e0>] handle_page_fault+0x18/0x38
> [<00000000cc288b87>] 0xc000007f95657af0
> [<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
> [<000000005bbeae4b>] search_binary_handler+0x114/0x330
> [<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
> [<0000000044d8a16f>] sys_execve+0x58/0x70
> [<000000001deb923d>] system_call+0x5c/0x70
> unreferenced object 0xc000007f92fe8000 (size 16384):
> comm "lvmetad", pid 1802, jiffies 4294895860 (age 1313.116s)
> hex dump (first 32 bytes):
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
> backtrace:
> [<00000000bc285bbf>] __pud_alloc+0x80/0x270
> [<000000006ee9b8a3>] move_page_tables+0xd6c/0x13d0
> [<0000000091930c94>] shift_arg_pages+0xc8/0x220
> [<000000009cfa5804>] setup_arg_pages+0x26c/0x380
> [<00000000ee516bf8>] load_elf_binary+0x600/0x29ac
> [<000000005bbeae4b>] search_binary_handler+0x114/0x330
> [<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
> [<0000000044d8a16f>] sys_execve+0x58/0x70
> [<000000001deb923d>] system_call+0x5c/0x70
> unreferenced object 0xc000007f92ff0000 (size 16384):
> comm "lvmetad", pid 1802, jiffies 4294895860 (age 1313.116s)
> hex dump (first 32 bytes):
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
> backtrace:
> [<00000000bc285bbf>] __pud_alloc+0x80/0x270
> [<000000001cb1e8bb>] __handle_mm_fault+0x34c/0x2f20
> [<0000000028b41470>] handle_mm_fault+0x1f0/0x4e0
> [<00000000f5d2a8db>] __do_page_fault+0x274/0xf90
> [<0000000094f967e0>] handle_page_fault+0x18/0x38
> [<000000009b19a1a9>] 0xc000007f95633af0
> [<00000000c3aa995f>] load_elf_binary+0x99c/0x29ac
> [<000000005bbeae4b>] search_binary_handler+0x114/0x330
> [<00000000c39037ab>] __do_execve_file.isra.8+0x8a4/0x10b0
> [<0000000044d8a16f>] sys_execve+0x58/0x70
> [<000000001deb923d>] system_call+0x5c/0x70
> unreferenced object 0xc0000000052f0000 (size 16384):
> comm "blkmapd", pid 1808, jiffies 4294895896 (age 1312.976s)
> hex dump (first 32 bytes):
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
> backtrace:
> [<00000000bc285bbf>] __pud_alloc+0x80/0x270
> [<00000000464ece1a>] copy_page_range+0x97c/0xcf0
> [<00000000470f82ab>] copy_process.isra.6.part.7+0x1458/0x2cd0
> [<000000001784ab04>] _do_fork+0xf4/0x7e0
> [<00000000b8327d67>] ppc_clone+0x8/0xc
> […]
> ```
>
> Please tell me how to continue. Is this the right subsystem?
Doesn't look like it...
Ben.
>
> Kind regards,
>
> Paul
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Several suspected memory leaks
2018-07-10 15:17 Several suspected memory leaks Paul Menzel
2018-07-10 23:37 ` Benjamin Herrenschmidt
@ 2018-07-11 14:27 ` Michael Ellerman
2018-07-12 6:54 ` Michael Ellerman
1 sibling, 1 reply; 6+ messages in thread
From: Michael Ellerman @ 2018-07-11 14:27 UTC (permalink / raw)
To: Paul Menzel; +Cc: linuxppc-dev, linux-kernel
Hi Paul,
Paul Menzel <pmenzel@molgen.mpg.de> writes:
> Dear Liunx folks,
>
> On a the IBM S822LC (8335-GTA) with Ubuntu 18.04 I built Linux master
> – 4.18-rc4+, commit 092150a2 (Merge branch 'for-linus'
> of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid) – with
> kmemleak. Several issues are found.
Is this the first time you've tested it?
Or did these warnings only show up recently?
> ```
> $ grep KMEMLEAK /boot/config-4.18.0-rc4+
> CONFIG_HAVE_DEBUG_KMEMLEAK=y
> CONFIG_DEBUG_KMEMLEAK=y
> CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=10000
> # CONFIG_DEBUG_KMEMLEAK_TEST is not set
> # CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF is not set
I'm not seeing any warnings on my machine here, maybe it's something
config related. Can you send your full .config ?
cheers
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Several suspected memory leaks
2018-07-11 14:27 ` Michael Ellerman
@ 2018-07-12 6:54 ` Michael Ellerman
0 siblings, 0 replies; 6+ messages in thread
From: Michael Ellerman @ 2018-07-12 6:54 UTC (permalink / raw)
To: Paul Menzel; +Cc: linuxppc-dev, linux-kernel
Michael Ellerman <mpe@ellerman.id.au> writes:
> Hi Paul,
>
> Paul Menzel <pmenzel@molgen.mpg.de> writes:
>> Dear Liunx folks,
>>
>> On a the IBM S822LC (8335-GTA) with Ubuntu 18.04 I built Linux master
>> – 4.18-rc4+, commit 092150a2 (Merge branch 'for-linus'
>> of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid) – with
>> kmemleak. Several issues are found.
>
> Is this the first time you've tested it?
> Or did these warnings only show up recently?
>
>> ```
>> $ grep KMEMLEAK /boot/config-4.18.0-rc4+
>> CONFIG_HAVE_DEBUG_KMEMLEAK=y
>> CONFIG_DEBUG_KMEMLEAK=y
>> CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=10000
>> # CONFIG_DEBUG_KMEMLEAK_TEST is not set
>> # CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF is not set
>
>
> I'm not seeing any warnings on my machine here, maybe it's something
> config related. Can you send your full .config ?
Scratch that. I just didn't wait long enough.
cheers
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Several suspected memory leaks
2018-07-10 23:37 ` Benjamin Herrenschmidt
@ 2018-08-07 11:03 ` Catalin Marinas
2018-08-08 13:45 ` Michael Ellerman
0 siblings, 1 reply; 6+ messages in thread
From: Catalin Marinas @ 2018-08-07 11:03 UTC (permalink / raw)
To: Benjamin Herrenschmidt
Cc: pmenzel, Paul Mackerras, mpe, linuxppc-dev, Linux Kernel Mailing List
(catching up with emails)
On Wed, 11 Jul 2018 at 00:40, Benjamin Herrenschmidt
<benh@kernel.crashing.org> wrote:
> On Tue, 2018-07-10 at 17:17 +0200, Paul Menzel wrote:
> > On a the IBM S822LC (8335-GTA) with Ubuntu 18.04 I built Linux master
> > – 4.18-rc4+, commit 092150a2 (Merge branch 'for-linus'
> > of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid) – with
> > kmemleak. Several issues are found.
>
> Some of these are completely uninteresting though and look like
> kmemleak bugs to me :-)
>
> > [<00000000bc285bbf>] __pud_alloc+0x80/0x270
> > [<0000000007135d64>] hash__map_kernel_page+0x30c/0x4d0
> > [<0000000071677858>] __ioremap_at+0x108/0x140
> > [<000000000023e921>] __ioremap_caller+0x130/0x180
> > [<000000009dbc3923>] icp_native_init_one_node+0x5cc/0x760
> > [<0000000015f3168a>] icp_native_init+0x70/0x13c
> > [<00000000655550ed>] xics_init+0x38/0x1ac
> > [<0000000088dbf9d1>] pnv_init_IRQ+0x30/0x5c
>
> This is the interrupt controller mapping its registers, why on earth
> would that be considered a leak ? kmemleak needs to learn to ignore
> kernel page tables allocations.
Indeed, that's just a false positive for powerpc. Kmemleak ignores
page allocations and most architectures use __get_free_pages() for the
page table. In this particular case, the powerpc code uses
kmem_cache_alloc() and that's tracked by kmemleak. Since the pgd
stores the __pa(pud), kmemleak doesn't detect this pointer and reports
it as a leak. To work around this, you can pass SLAB_NOLEAKTRACE to
kmem_cache_create() in pgtable_cache_add()
(arch/powerpc/mm/init-common.c).
--
Catalin
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Several suspected memory leaks
2018-08-07 11:03 ` Catalin Marinas
@ 2018-08-08 13:45 ` Michael Ellerman
0 siblings, 0 replies; 6+ messages in thread
From: Michael Ellerman @ 2018-08-08 13:45 UTC (permalink / raw)
To: Catalin Marinas, Benjamin Herrenschmidt
Cc: pmenzel, Paul Mackerras, linuxppc-dev, Linux Kernel Mailing List
Catalin Marinas <catalin.marinas@arm.com> writes:
> On Wed, 11 Jul 2018 at 00:40, Benjamin Herrenschmidt
> <benh@kernel.crashing.org> wrote:
>> On Tue, 2018-07-10 at 17:17 +0200, Paul Menzel wrote:
>> > On a the IBM S822LC (8335-GTA) with Ubuntu 18.04 I built Linux master
>> > – 4.18-rc4+, commit 092150a2 (Merge branch 'for-linus'
>> > of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid) – with
>> > kmemleak. Several issues are found.
>>
>> Some of these are completely uninteresting though and look like
>> kmemleak bugs to me :-)
>>
>> > [<00000000bc285bbf>] __pud_alloc+0x80/0x270
>> > [<0000000007135d64>] hash__map_kernel_page+0x30c/0x4d0
>> > [<0000000071677858>] __ioremap_at+0x108/0x140
>> > [<000000000023e921>] __ioremap_caller+0x130/0x180
>> > [<000000009dbc3923>] icp_native_init_one_node+0x5cc/0x760
>> > [<0000000015f3168a>] icp_native_init+0x70/0x13c
>> > [<00000000655550ed>] xics_init+0x38/0x1ac
>> > [<0000000088dbf9d1>] pnv_init_IRQ+0x30/0x5c
>>
>> This is the interrupt controller mapping its registers, why on earth
>> would that be considered a leak ? kmemleak needs to learn to ignore
>> kernel page tables allocations.
>
> Indeed, that's just a false positive for powerpc. Kmemleak ignores
> page allocations and most architectures use __get_free_pages() for the
> page table. In this particular case, the powerpc code uses
> kmem_cache_alloc() and that's tracked by kmemleak. Since the pgd
> stores the __pa(pud), kmemleak doesn't detect this pointer and reports
> it as a leak. To work around this, you can pass SLAB_NOLEAKTRACE to
> kmem_cache_create() in pgtable_cache_add()
Ah thanks, I didn't know we could do it that way.
I did this instead which seems to work:
https://git.kernel.org/torvalds/c/a984506c542e
cheers
^ permalink raw reply [flat|nested] 6+ messages in thread
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Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-07-10 15:17 Several suspected memory leaks Paul Menzel
2018-07-10 23:37 ` Benjamin Herrenschmidt
2018-08-07 11:03 ` Catalin Marinas
2018-08-08 13:45 ` Michael Ellerman
2018-07-11 14:27 ` Michael Ellerman
2018-07-12 6:54 ` Michael Ellerman
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