root@custom:~# dmesg [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080] [ 0.000000] Linux version 5.10.120-g889d3a89cbe8 (uif56050@jdd1062u) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #1 SMP PREEMPT Tue May 2 18:27:01 CST 2023 [ 0.000000] Machine model: CUSTOM sample 4G [ 0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002880000 (options '') [ 0.000000] printk: bootconsole [ns16550a0] enabled [ 0.000000] efi: UEFI not found. [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a0000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a0100000, size 15 MiB [ 0.000000] OF: reserved mem: initialized node r5f-memory@a0100000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node i1-r5f-dma-memory@a2000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 31 MiB [ 0.000000] OF: reserved mem: initialized node i1-r5f-memory@a2100000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a4000000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node s1-r5f-dma-memory@a4000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a4100000, size 31 MiB [ 0.000000] OF: reserved mem: initialized node s1-r5f-memory@a4100000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a6100000, size 58 MiB [ 0.000000] OF: reserved mem: initialized node i1-r5f-memory-hwa@a6100000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000aa000000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node c1-c7-dma-memory@aa000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000aa100000, size 79 MiB [ 0.000000] OF: reserved mem: initialized node c1-c7-memory@aa100000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000af000000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node c2-c7-dma-memory@af000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000af100000, size 15 MiB [ 0.000000] OF: reserved mem: initialized node c2-c7-memory@af100000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000b2000000, size 64 MiB [ 0.000000] OF: reserved mem: initialized node slave_cores_region, compatible id shared-dma-pool [ 0.000000] NUMA: No NUMA configuration found [ 0.000000] NUMA: Faking a node at [mem 0x0000000080000000-0x00000008ffffffff] [ 0.000000] NUMA: NODE_DATA [mem 0x8ff998b00-0x8ff99afff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal [mem 0x0000000100000000-0x00000008ffffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000080000000-0x0000000096ffffff] [ 0.000000] node 0: [mem 0x0000000097000000-0x0000000097ffffff] [ 0.000000] node 0: [mem 0x0000000098000000-0x000000009e7fffff] [ 0.000000] node 0: [mem 0x000000009e800000-0x00000000a0ffffff] [ 0.000000] node 0: [mem 0x00000000a1000000-0x00000000a1ffffff] [ 0.000000] node 0: [mem 0x00000000a2000000-0x00000000a5ffffff] [ 0.000000] node 0: [mem 0x00000000a6000000-0x00000000a60fffff] [ 0.000000] node 0: [mem 0x00000000a6100000-0x00000000a9b97fff] [ 0.000000] node 0: [mem 0x00000000a9b99000-0x00000000a9ffffff] [ 0.000000] node 0: [mem 0x00000000aa000000-0x00000000d9ffffff] [ 0.000000] node 0: [mem 0x00000000da000000-0x00000000ffffffff] [ 0.000000] node 0: [mem 0x0000000880000000-0x00000008ffffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffffff] [ 0.000000] On node 0 totalpages: 1048575 [ 0.000000] DMA zone: 8192 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 524287 pages, LIFO batch:63 [ 0.000000] Normal zone: 8192 pages used for memmap [ 0.000000] Normal zone: 524288 pages, LIFO batch:63 [ 0.000000] cma: Reserved 32 MiB at 0x00000000fe000000 [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.1 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: Trusted OS migration not required [ 0.000000] psci: SMC Calling Convention v1.2 [ 0.000000] percpu: Embedded 23 pages/cpu s56600 r8192 d29416 u94208 [ 0.000000] pcpu-alloc: s56600 r8192 d29416 u94208 alloc=23*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Detected PIPT I-cache on CPU0 [ 0.000000] CPU features: detected: GIC system register CPU interface [ 0.000000] CPU features: detected: EL2 vector hardening [ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923 [ 0.000000] CPU features: detected: Spectre-BHB [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1032191 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x2880000 3 root=PARTUUID=c453128a-f306-4dd6-a891-824a35f40b13 rw rootfstype=ext4 rootwait [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] software IO TLB: mapped [mem 0x00000000fa000000-0x00000000fe000000] (64MB) [ 0.000000] BUG: Bad page state in process swapper pfn:80001 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80001 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] Disabling lock debugging due to kernel taint [ 0.000000] BUG: Bad page state in process swapper pfn:80002 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80002 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80003 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80003 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80004 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80004 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80005 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80005 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80006 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80006 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80007 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80007 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80008 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80008 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80009 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80009 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8000a [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8000a [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8000b [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8000b [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_pagx108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8000c [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8000c [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8000d [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8000d [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8000e [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8000e [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8000f [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8000f [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80010 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80010 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80011 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80011 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80012 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80012 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80013 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80013 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80014 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80014 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80015 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80015 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80016 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80016 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80017 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80017 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80018 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80018 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80019 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80019 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8001a [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8001a [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8001b [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8001b [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8001c [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8001c [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8001d [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8001d [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8001e [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8001e [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8001f [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8001f [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80020 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80020 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80021 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80021 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80022 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80022 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80023 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80023 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80024 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80024 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80025 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80025 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80026 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80026 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80027 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80027 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80028 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80028 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80029 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80029 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8002a [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8002a [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8002b [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8002b [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8002c [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8002c [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8002d [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8002d [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8002e [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8002e [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8002f [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8002f [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80030 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80030 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80031 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80031 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80032 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80032 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80033 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80033 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80034 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80034 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80035 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80035 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80036 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80036 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80037 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80037 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80038 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80038 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:80039 [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x80039 [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8003a [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8003a [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8003b [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8003b [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] BUG: Bad page state in process swapper pfn:8003c [ 0.000000] page:(____ptrval____) refcount:0 mapcount:1 mapping:0000000000000000 index:0x0 pfn:0x8003c [ 0.000000] flags: 0x0() [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 0.000000] page dumped because: nonzero mapcount [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.000000] Hardware name: CUSTOM sample 4G (DT) [ 0.000000] Call trace: [ 0.000000] dump_backtrace+0x0/0x1a0 [ 0.000000] show_stack+0x18/0x68 [ 0.000000] dump_stack+0xd0/0x12c [ 0.000000] bad_page+0xdc/0x108 [ 0.000000] check_free_page_bad+0x7c/0x88 [ 0.000000] __free_pages_ok+0x3d4/0x3e8 [ 0.000000] __free_pages_core+0xbc/0xd0 [ 0.000000] memblock_free_pages+0x14/0x20 [ 0.000000] memblock_free_all+0x16c/0x24c [ 0.000000] mem_init+0x4c/0x60 [ 0.000000] start_kernel+0x290/0x4c8 [ 0.000000] Memory: 969744K/4194300K available (14336K kernel code, 2814K rwdata, 7640K rodata, 5952K init, 514K bss, 1145144K reserved, 32768K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode [ 0.000000] GICv3: 960 SPIs implemented [ 0.000000] GICv3: 0 Extended SPIs implemented [ 0.000000] GICv3: Distributor has no Range Selector support [ 0.000000] GICv3: 16 PPIs implemented [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001900000 [ 0.000000] ITS [mem 0x01820000-0x0182ffff] [ 0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS [ 0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19 [ 0.000000] ITS@0x0000000001820000: allocated 524288 Devices @8c0800000 (flat, esz 8, psz 64K, shr 0) [ 0.000000] ITS: using cache flushing for cmd queue [ 0.000000] GICv3: using LPI property table @0x00000008c0030000 [ 0.000000] GIC: using cache flushing for LPI property table [ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x00000008c0040000 [ 0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns [ 0.000002] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns [ 0.008668] Console: colour dummy device 80x25 [ 0.013260] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000) [ 0.023932] pid_max: default: 32768 minimum: 301 [ 0.028679] LSM: Security Framework initializing [ 0.033439] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.041019] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.049910] rcu: Hierarchical SRCU implementation. [ 0.054968] Platform MSI: msi-controller@1820000 domain created [ 0.061127] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created [ 0.070428] fsl-mc MSI: msi-controller@1820000 domain created [ 0.077129] EFI services will not be available. [ 0.081874] smp: Bringing up secondary CPUs ... [ 0.094970] Detected PIPT I-cache on CPU1 [ 0.094996] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000 [ 0.095008] GICv3: CPU1: using allocated LPI pending table @0x00000008c0050000 [ 0.095046] CPU1: Booted secondary processor 0x0000000001 [0x411fd080] [ 0.095101] smp: Brought up 1 node, 2 CPUs [ 0.124448] SMP: Total of 2 processors activated. [ 0.129253] CPU features: detected: 32-bit EL0 Support [ 0.134507] CPU features: detected: CRC32 instructions [ 0.139757] CPU features: detected: 32-bit EL1 Support [ 0.155322] CPU: All CPU(s) started at EL2 [ 0.159538] alternatives: patching kernel code [ 0.164703] devtmpfs: initialized [ 0.171275] KASLR disabled due to lack of seed [ 0.175936] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.185905] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.193769] pinctrl core: initialized pinctrl subsystem [ 0.199794] DMI not present or invalid. [ 0.204081] NET: Registered protocol family 16 [ 0.208928] alloc_contig_range: [fe000, fe080) PFNs busy [ 0.214420] alloc_contig_range: [fe080, fe100) PFNs busy [ 0.219903] alloc_contig_range: [fe100, fe180) PFNs busy [ 0.225384] alloc_contig_range: [fe180, fe200) PFNs busy [ 0.230864] alloc_contig_range: [fe200, fe280) PFNs busy [ 0.236344] alloc_contig_range: [fe280, fe300) PFNs busy [ 0.241824] alloc_contig_range: [fe300, fe380) PFNs busy [ 0.247304] alloc_contig_range: [fe380, fe400) PFNs busy [ 0.252791] alloc_contig_range: [fe400, fe480) PFNs busy [ 0.258275] alloc_contig_range: [fe480, fe500) PFNs busy [ 0.266721] cma: cma_alloc: alloc failed, req-size: 128 pages, ret: -16 [ 0.273590] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.284348] cma: cma_alloc: alloc failed, req-size: 128 pages, ret: -16 [ 0.291184] swapper/0: page allocation failure: order:7, mode:0xcc1(GFP_KERNEL|GFP_DMA), nodemask=(null),cpuset=/,mems_allowed=0 [ 0.303043] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G B 5.10.120-g889d3a89cbe8 #1 [ 0.311930] Hardware name: CUSTOM sample 4G (DT) [ 0.316909] Call trace: [ 0.319410] dump_backtrace+0x0/0x1a0 [ 0.323145] show_stack+0x18/0x68 [ 0.326528] dump_stack+0xd0/0x12c [ 0.329997] warn_alloc+0x108/0x178 [ 0.333554] __alloc_pages_slowpath.constprop.0+0x9e0/0x9f8 [ 0.339243] __alloc_pages_nodemask+0x21c/0x288 [ 0.343866] alloc_page_interleave+0x1c/0xb0 [ 0.348222] alloc_pages_current+0xd4/0xf8 [ 0.352403] atomic_pool_expand+0x1e4/0x278 [ 0.356674] __dma_atomic_pool_init+0x4c/0xa8 [ 0.361120] dma_atomic_pool_init+0xb0/0x160 [ 0.365477] do_one_initcall+0x54/0x1b8 [ 0.369391] kernel_init_freeable+0x220/0x2a0 [ 0.373837] kernel_init+0x14/0x118 [ 0.377394] ret_from_fork+0x10/0x34 [ 0.381044] Mem-Info: [ 0.383361] active_anon:0 inactive_anon:0 isolated_anon:0 active_file:0 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:13 slab_unreclaimable:388 mapped:0 shmem:0 pagetables:0 bounce:0 free:240572 free_pcp:77 free_cma:0 [ 0.413932] Node 0 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:336kB all_unreclaimable? no [ 0.440499] Node 0 DMA free:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2097148kB managed:2079412kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 0.467159] lowmem_reserve[]: 0 0 0 0 [ 0.470899] Node 0 Normal free:962288kB min:0kB low:0kB high:0kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2097152kB managed:969744kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:308kB local_pcp:252kB free_cma:0kB [ 0.498536] lowmem_reserve[]: 0 0 0 0 [ 0.502276] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 0.512783] Node 0 Normal: 4*4kB (UME) 2*8kB (ME) 1*16kB (E) 0*32kB 0*64kB 1*128kB (E) 0*256kB 1*512kB (E) 3*1024kB (UME) 2*2048kB (ME) 233*4096kB (M) = 962224kB [ 0.527564] 0 total pagecache pages [ 0.531120] 0 pages in swap cache [ 0.534502] Swap cache stats: add 0, delete 0, find 0/0 [ 0.539837] Free swap = 0kB [ 0.542771] Total swap = 0kB [ 0.545710] 1048575 pages RAM [ 0.548733] 0 pages HighMem/MovableOnly [ 0.552647] 286286 pages reserved [ 0.556025] 8192 pages cma reserved [ 0.559584] 0 pages hwpoisoned [ 0.569517] cma: cma_alloc: alloc failed, req-size: 64 pages, ret: -16 [ 0.589559] cma: cma_alloc: alloc failed, req-size: 32 pages, ret: -16 [ 0.622614] cma: cma_alloc: alloc failed, req-size: 16 pages, ret: -16 [ 0.681730] cma: cma_alloc: alloc failed, req-size: 8 pages, ret: -16 [ 0.792859] cma: cma_alloc: alloc failed, req-size: 4 pages, ret: -16 [ 1.008198] cma: cma_alloc: alloc failed, req-size: 2 pages, ret: -16 [ 1.432036] cma: cma_alloc: alloc failed, req-size: 1 pages, ret: -16 [ 1.438657] DMA: failed to allocate 372 KiB GFP_KERNEL|GFP_DMA pool for atomic allocation [ 1.450553] cma: cma_alloc: alloc failed, req-size: 128 pages, ret: -16 [ 1.464128] cma: cma_alloc: alloc failed, req-size: 64 pages, ret: -16 [ 1.484131] cma: cma_alloc: alloc failed, req-size: 32 pages, ret: -16 [ 1.517175] cma: cma_alloc: alloc failed, req-size: 16 pages, ret: -16 [ 1.576279] cma: cma_alloc: alloc failed, req-size: 8 pages, ret: -16 [ 1.687446] cma: cma_alloc: alloc failed, req-size: 4 pages, ret: -16 [ 1.902831] cma: cma_alloc: alloc failed, req-size: 2 pages, ret: -16 [ 2.326693] cma: cma_alloc: alloc failed, req-size: 1 pages, ret: -16 [ 2.333305] DMA: failed to allocate 372 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocation [ 2.341875] audit: initializing netlink subsys (disabled) [ 2.347503] audit: type=2000 audit(1.960:1): state=initialized audit_enabled=0 res=1 [ 2.348076] thermal_sys: Registered thermal governor 'step_wise' [ 2.355428] thermal_sys: Registered thermal governor 'power_allocator' [ 2.361645] cpuidle: using governor menu [ 2.372438] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 2.379401] ASID allocator initialised with 65536 entries [ 2.385532] Serial: AMBA PL011 UART driver [ 2.409170] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 2.416031] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages [ 2.422879] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 2.429725] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages [ 2.437236] cryptd: max_cpu_qlen set to 1000 [ 2.442940] ACPI: Interpreter disabled. [ 2.447619] k3-chipinfo 43000014.chipid: Family:J721S2 rev:SR1.0 JTAGID[0x0bb7502f] Detected [ 2.456650] iommu: Default domain type: Translated [ 2.461801] vgaarb: loaded [ 2.464694] SCSI subsystem initialized [ 2.468650] libata version 3.00 loaded. [ 2.468763] usbcore: registered new interface driver usbfs [ 2.474384] usbcore: registered new interface driver hub [ 2.479842] usbcore: registered new device driver usb [ 2.485530] pps_core: LinuxPPS API ver. 1 registered [ 2.490604] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.499942] PTP clock support registered [ 2.504018] EDAC MC: Ver: 3.0.0 [ 2.508155] FPGA manager framework [ 2.511669] Advanced Linux Sound Architecture Driver Initialized. [ 2.518345] clocksource: Switched to clocksource arch_sys_counter [ 2.524690] VFS: Disk quotas dquot_6.6.0 [ 2.528730] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.535844] pnp: PnP ACPI: disabled [ 2.541824] NET: Registered protocol family 2 [ 2.546585] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.555123] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 2.563898] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 2.572104] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear) [ 2.579853] TCP: Hash tables configured (established 32768 bind 32768) [ 2.586682] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 2.593585] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 2.601000] NET: Registered protocol family 1 [ 2.605782] RPC: Registered named UNIX socket transport module. [ 2.611850] RPC: Registered udp transport module. [ 2.616656] RPC: Registered tcp transport module. [ 2.621459] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 2.628045] PCI: CLS 0 bytes, default 64 [ 2.632492] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available [ 2.641092] kvm [1]: IPA Size Limit: 44 bits [ 2.645958] kvm [1]: GICv3: no GICV resource entry [ 2.650856] kvm [1]: disabling GICv2 emulation [ 2.655408] kvm [1]: GIC system register CPU interface enabled [ 2.661404] kvm [1]: vgic interrupt IRQ9 [ 2.665471] kvm [1]: Hyp mode initialized successfully [ 2.672784] Initialise system trusted keyrings [ 2.677438] workingset: timestamp_bits=42 max_order=20 bucket_order=0 [ 2.686438] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 2.692768] NFS: Registering the id_resolver key type [ 2.697969] Key type id_resolver registered [ 2.702240] Key type id_legacy registered [ 2.706378] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 2.713228] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 2.720892] 9p: Installing v9fs 9p2000 file system support [ 2.745895] Key type asymmetric registered [ 2.750083] Asymmetric key parser 'x509' registered [ 2.755085] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) [ 2.762647] io scheduler mq-deadline registered [ 2.767272] io scheduler kyber registered [ 2.775384] pinctrl-single 4301c000.pinctrl: 101 pins, size 404 [ 2.781594] pinctrl-single 11c000.pinctrl: 72 pins, size 288 [ 2.790495] EINJ: ACPI disabled. [ 2.799415] k3-ringacc 2b800000.ringacc: Failed to get MSI domain [ 2.805702] k3-ringacc 3c000000.ringacc: Failed to get MSI domain [ 2.814459] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.822398] SuperH (H)SCI(F) driver initialized [ 2.827359] msm_serial: driver initialized [ 2.836393] loop: module loaded [ 2.840236] megasas: 07.714.04.00-rc1 [ 2.847294] tun: Universal TUN/TAP device driver, 1.6 [ 2.853000] thunder_xcv, ver 1.0 [ 2.856317] thunder_bgx, ver 1.0 [ 2.859624] nicpf, ver 1.0 [ 2.863073] hclge is initializing [ 2.866472] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version [ 2.873852] hns3: Copyright (c) 2017 Huawei Corporation. [ 2.879300] e1000: Intel(R) PRO/1000 Network Driver [ 2.884282] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.890165] e1000e: Intel(R) PRO/1000 Network Driver [ 2.895234] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 2.901296] igb: Intel(R) Gigabit Ethernet Network Driver [ 2.906810] igb: Copyright (c) 2007-2014 Intel Corporation. [ 2.912519] igbvf: Intel(R) Gigabit Virtual Function Network Driver [ 2.918922] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [ 2.925172] sky2: driver version 1.30 [ 2.929672] VFIO - User Level meta-driver version: 0.3 [ 2.936083] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.942778] ehci-pci: EHCI PCI platform driver [ 2.947341] ehci-platform: EHCI generic platform driver [ 2.952773] ehci-orion: EHCI orion driver [ 2.956928] ehci-exynos: EHCI Exynos driver [ 2.961250] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.967583] ohci-pci: OHCI PCI platform driver [ 2.972141] ohci-platform: OHCI generic platform driver [ 2.977551] ohci-exynos: OHCI Exynos driver [ 2.982101] usbcore: registered new interface driver usb-storage [ 2.989688] i2c /dev entries driver [ 2.996640] sdhci: Secure Digital Host Controller Interface driver [ 3.002981] sdhci: Copyright(c) Pierre Ossman [ 3.007805] Synopsys Designware Multimedia Card Interface Driver [ 3.014521] sdhci-pltfm: SDHCI platform and OF driver helper [ 3.021200] ledtrig-cpu: registered to indicate activity on CPUs [ 3.027913] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping .... [ 3.034853] usbcore: registered new interface driver usbhid [ 3.040554] usbhid: USB HID core driver [ 3.046566] optee: probing for conduit method. [ 3.051124] optee: revision 3.17 (15a746d2) [ 3.051293] optee: dynamic shared memory is enabled [ 3.066108] optee: initialized driver [ 3.071130] NET: Registered protocol family 17 [ 3.075774] 9pnet: Installing 9P2000 support [ 3.080190] Key type dns_resolver registered [ 3.084768] registered taskstats version 1 [ 3.088961] Loading compiled-in X.509 certificates [ 3.101437] k3-ringacc 2b800000.ringacc: Failed to get MSI domain [ 3.108267] k3-ringacc 3c000000.ringacc: Failed to get MSI domain [ 3.119136] ti-sci 44083000.system-controller: ABI: 3.1 (firmware rev 0x0008 '8.4.1--v08.04.01 (Jolly Jellyfi') [ 3.149742] omap_i2c 42120000.i2c: bus 0 rev0.12 at 100 kHz [ 3.155784] ti-sci-intr 42200000.interrupt-controller: Interrupt Router 125 domain created [ 3.164420] ti-sci-intr bus@100000:interrupt-controller@a00000: Interrupt Router 148 domain created [ 3.173846] ti-sci-intr 310e0000.interrupt-controller: Interrupt Router 227 domain created [ 3.182560] ti-sci-inta 33d00000.msi-controller: Interrupt Aggregator domain 265 created [ 3.192848] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:272 [ 3.202740] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled [ 3.209500] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66349100, num_proxies:64 [ 3.218484] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[878,106] sci-dev-id:259 [ 3.228629] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled [ 3.235388] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66349100, num_proxies:64 [ 3.243459] omap8250 42300000.serial: failed to get alias [ 3.249793] omap8250 40a00000.serial: failed to get alias [ 3.256417] printk: console [ttyS2] disabled [ 3.260824] 2880000.serial: ttyS2 at MMIO 0x2880000 (irq = 22, base_baud = 3000000) is a 8250 [ 3.269566] printk: console [ttyS2] enabled [ 3.278004] printk: bootconsole [ns16550a0] disabled [ 3.330351] davinci_mdio c200f00.mdio: davinci mdio revision 9.7, bus freq 2500000 [ 3.337918] davinci_mdio c200f00.mdio: detected phy mask ffff7bdf [ 3.345935] davinci_mdio c200f00.mdio: phy[5]: device c200f00.mdio:05, driver unknown [ 3.353757] davinci_mdio c200f00.mdio: phy[10]: device c200f00.mdio:0a, driver unknown [ 3.361657] davinci_mdio c200f00.mdio: phy[15]: device c200f00.mdio:0f, driver unknown [ 3.369614] am65-cpsw-nuss c200000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000 [ 3.384639] mmc0: CQHCI version 5.10 [ 3.388956] davinci_gpio 620000.gpio: IRQ index 2 not found [ 3.394531] davinci_gpio 620000.gpio: error -ENXIO: IRQ not populated [ 3.401875] davinci_gpio 630000.gpio: IRQ index 0 not found [ 3.407461] davinci_gpio 630000.gpio: error -ENXIO: IRQ not populated [ 3.415501] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8) [ 3.425725] ti-udma 31150000.dma-controller: Channels: 46 (tchan: 23, rchan: 23, gp-rflow: 16) [ 3.426970] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit [ 3.442362] k3-ringacc 3c000000.ringacc: Failed to alloc ring mem [ 3.454346] k3-ringacc 3c000000.ringacc: Failed to alloc ring mem [ 3.460496] cadence-qspi 47040000.spi: error -ENODEV: No Rx DMA available [ 3.467912] spi-nor spi0.0: mt35xu512aba (65536 Kbytes) [ 3.514350] davinci_mdio c200f00.mdio: davinci mdio revision 9.7, bus freq 2500000 [ 3.521917] davinci_mdio c200f00.mdio: detected phy mask ffff7bdf [ 3.530110] davinci_mdio c200f00.mdio: phy[5]: device c200f00.mdio:05, driver unknown [ 3.537933] davinci_mdio c200f00.mdio: phy[10]: device c200f00.mdio:0a, driver unknown [ 3.545864] davinci_mdio c200f00.mdio: phy[15]: device c200f00.mdio:0f, driver unknown [ 3.553844] am65-cpsw-nuss c200000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000 [ 3.632757] cma: cma_alloc: alloc failed, req-size: 12 pages, ret: -16 [ 3.639296] mmc0: Command Queue Engine enabled [ 3.643739] mmc0: new HS400 MMC card at address 0001 [ 3.649026] mmcblk0: mmc0:0001 CJUD4R 59.6 GiB [ 3.653633] mmcblk0boot0: mmc0:0001 CJUD4R partition 1 31.9 MiB [ 3.659633] mmcblk0boot1: mmc0:0001 CJUD4R partition 2 31.9 MiB [ 3.665649] mmcblk0rpmb: mmc0:0001 CJUD4R partition 3 4.00 MiB, chardev (234:0) [ 3.674776] mmcblk0: p1 p2 p3 [ 3.806719] cma: cma_alloc: alloc failed, req-size: 2 pages, ret: -16 [ 4.022360] cma: cma_alloc: alloc failed, req-size: 2 pages, ret: -16 [ 4.042240] cma: cma_alloc: alloc failed, req-size: 17 pages, ret: -16 [ 4.075346] cma: cma_alloc: alloc failed, req-size: 16 pages, ret: -16 [ 4.081881] am65-cpsw-nuss c200000.ethernet: set new flow-id-base 82 [ 4.094354] k3-ringacc 3c000000.ringacc: Failed to alloc ring mem [ 4.100436] am65-cpsw-nuss c200000.ethernet: Failed to cfg ringrxfdq -12 [ 4.107241] am65-cpsw-nuss c200000.ethernet: Failed to init rx flow0 -12 [ 4.114666] am65-cpsw-nuss: probe of c200000.ethernet failed with error -12 [ 4.122278] debugfs: Directory 'pd:276' with parent 'pm_genpd' already present! [ 4.133943] ALSA device list: [ 4.136918] No soundcards found. [ 4.166511] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null) [ 4.174626] VFS: Mounted root (ext4 filesystem) on device 179:3. [ 4.181064] devtmpfs: mounted [ 4.186991] Freeing unused kernel memory: 5952K [ 4.191703] Run /sbin/init as init process [ 4.195796] with arguments: [ 4.195798] /sbin/init [ 4.195801] 3 [ 4.195802] with environment: [ 4.195805] HOME=/ [ 4.195806] TERM=linux [ 4.235976] systemd[1]: System time before build time, advancing clock. [ 4.250844] systemd[1]: systemd 244.5+ 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) [ 4.272593] systemd[1]: Detected architecture arm64. [ 4.310601] systemd[1]: Set hostname to . [ 4.416524] systemd[1]: Binding to IPv6 address not available since kernel does not support IPv6. [ 4.425428] systemd[1]: Binding to IPv6 address not available since kernel does not support IPv6. [ 4.478838] random: systemd: uninitialized urandom read (16 bytes read) [ 4.485569] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling. [ 4.497895] systemd[1]: (This warning is only shown for the first unit using IP firewalling.) [ 4.507737] systemd[1]: Created slice system-getty.slice. [ 4.530433] random: systemd: uninitialized urandom read (16 bytes read) [ 4.537589] systemd[1]: Created slice system-serial\x2dgetty.slice. [ 4.558421] random: systemd: uninitialized urandom read (16 bytes read) [ 4.565574] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 4.587025] systemd[1]: Created slice User and Session Slice. [ 4.610578] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 4.634481] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 4.658510] systemd[1]: Reached target Paths. [ 4.674404] systemd[1]: Reached target Remote File Systems. [ 4.694396] systemd[1]: Reached target Slices. [ 4.710404] systemd[1]: Reached target Swap. [ 4.726748] systemd[1]: Listening on RPCbind Server Activation Socket. [ 4.750429] systemd[1]: Reached target RPC Port Mapper. [ 4.790922] systemd[1]: Listening on Syslog Socket. [ 4.808342] systemd[1]: Listening on Process Core Dump Socket. [ 4.830560] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 4.854718] systemd[1]: Listening on Journal Audit Socket. [ 4.874582] systemd[1]: Listening on Journal Socket (/dev/log). [ 4.894625] systemd[1]: Listening on Journal Socket. [ 4.910689] systemd[1]: Listening on Network Service Netlink Socket. [ 4.934624] systemd[1]: Listening on udev Control Socket. [ 4.954531] systemd[1]: Listening on udev Kernel Socket. [ 4.976507] systemd[1]: Mounting Huge Pages File System... [ 4.992936] systemd[1]: Mounting POSIX Message Queue File System... [ 5.016797] systemd[1]: Mounting Kernel Debug File System... [ 5.037024] systemd[1]: Mounting Temporary Directory (/tmp)... [ 5.054565] systemd[1]: Condition check resulted in Create list of static device nodes for the current kernel being skipped. [ 5.068293] systemd[1]: Starting RPC Bind... [ 5.082587] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 5.094872] systemd[1]: Starting Journal Service... [ 5.117529] systemd[1]: Starting Load Kernel Modules... [ 5.132854] systemd[1]: Starting Remount Root and Kernel File Systems... [ 5.153285] EXT4-fs (mmcblk0p3): re-mounted. Opts: (null) [ 5.162641] systemd[1]: Starting udev Coldplug all Devices... [ 5.185359] systemd[1]: Started RPC Bind. [ 5.202863] systemd[1]: Started Journal Service. [ 5.413563] systemd-journald[138]: Received client request to flush runtime journal. [ 5.734876] urandom_read_iter: 48 callbacks suppressed [ 5.734881] random: systemd: uninitialized urandom read (16 bytes read) [ 5.762514] random: systemd: uninitialized urandom read (16 bytes read) [ 5.792938] random: systemd-journal: uninitialized urandom read (16 bytes read) [ 6.845735] urandom_read_iter: 17 callbacks suppressed [ 6.845740] random: systemd: uninitialized urandom read (16 bytes read) [ 6.866718] random: systemd: uninitialized urandom read (16 bytes read) [ 6.878480] random: systemd: uninitialized urandom read (16 bytes read) [ 7.770358] random: crng init done [ 7.773752] random: 87 urandom warning(s) missed due to ratelimiting [ 16.913118] audit: type=1006 audit(1678335281.672:2): pid=354 uid=0 old-auid=4294967295 auid=0 tty=(none)