syzbot has found a reproducer for the following issue on: HEAD commit: 04b8076df253 Merge tag 'firewire-fixes-6.8-rc7' of git://g.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=10d0e374180000 kernel config: https://syzkaller.appspot.com/x/.config?x=8a9dc475f1caec0d dashboard link: https://syzkaller.appspot.com/bug?extid=c4f62ba28cc1290de764 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1428f96a180000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=162b27ca180000 Downloadable assets: disk image: https://storage.googleapis.com/syzbot-assets/30059a8d8498/disk-04b8076d.raw.xz vmlinux: https://storage.googleapis.com/syzbot-assets/23ec353155a8/vmlinux-04b8076d.xz kernel image: https://storage.googleapis.com/syzbot-assets/2144e90e6e77/bzImage-04b8076d.xz IMPORTANT: if you fix the issue, please add the following tag to the commit: Reported-by: syzbot+c4f62ba28cc1290de764@xxxxxxxxxxxxxxxxxxxxxxxxx Total swap = 0kB 2097051 pages RAM 0 pages HighMem/MovableOnly 400165 pages reserved 0 pages cma reserved rcu: INFO: rcu_preempt self-detected stall on CPU rcu: 1-...!: (146 ticks this GP) idle=1d14/1/0x4000000000000000 softirq=7999/7999 fqs=0 rcu: (t=10559 jiffies g=9069 q=106 ncpus=2) rcu: rcu_preempt kthread starved for 10559 jiffies! g9069 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. rcu: RCU grace-period kthread stack dump: task:rcu_preempt state:R running task stack:26256 pid:17 tgid:17 ppid:2 flags:0x00004000 Call Trace: <TASK> context_switch kernel/sched/core.c:5400 [inline] __schedule+0x177f/0x49a0 kernel/sched/core.c:6727 __schedule_loop kernel/sched/core.c:6802 [inline] schedule+0x149/0x260 kernel/sched/core.c:6817 schedule_timeout+0x1bd/0x310 kernel/time/timer.c:2183 rcu_gp_fqs_loop+0x2df/0x1330 kernel/rcu/tree.c:1663 rcu_gp_kthread+0xa7/0x3b0 kernel/rcu/tree.c:1862 kthread+0x2ef/0x390 kernel/kthread.c:388 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1b/0x30 arch/x86/entry/entry_64.S:243 </TASK> Sending NMI from CPU 1 to CPUs 0: (ME) 2*512kB NMI backtrace for cpu 0 CPU: 0 PID: 5094 Comm: udevd Not tainted 6.8.0-rc6-syzkaller-00250-g04b8076df253 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 RIP: 0010:check_kcov_mode kernel/kcov.c:173 [inline] RIP: 0010:__sanitizer_cov_trace_pc+0x2e/0x70 kernel/kcov.c:207 Code: 48 8b 04 24 65 48 8b 0d 60 52 70 7e 65 8b 15 61 52 70 7e f7 c2 00 01 ff 00 74 11 f7 c2 00 01 00 00 74 35 83 b9 fc 15 00 00 00 <74> 2c 8b 91 d8 15 00 00 83 fa 02 75 21 48 8b 91 e0 15 00 00 48 8b RSP: 0018:ffffc90000006b18 EFLAGS: 00000046 RAX: ffffffff8b578a2c RBX: 0000000000000018 RCX: ffff88801f155940 RDX: 0000000000000105 RSI: 0000000000000018 RDI: 0000000000000029 RBP: ffffc90000006c10 R08: ffffffff8b578a1d R09: ffffffff8b578384 R10: 0000000000000012 R11: ffff88801f155940 R12: ffffffff8bab760b R13: dffffc0000000000 R14: ffff0a1000000609 R15: 1ffff92000000d90 FS: 00007f9105b73c80(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f5a3399698c CR3: 0000000023ce4000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <NMI> </NMI> <IRQ> vsnprintf+0x82c/0x1da0 lib/vsprintf.c:2857 sprintf+0xda/0x120 lib/vsprintf.c:3028 print_time kernel/printk/printk.c:1324 [inline] info_print_prefix+0x16b/0x310 kernel/printk/printk.c:1350 record_print_text kernel/printk/printk.c:1399 [inline] printk_get_next_message+0x408/0xce0 kernel/printk/printk.c:2828 console_emit_next_record kernel/printk/printk.c:2868 [inline] console_flush_all+0x42d/0xec0 kernel/printk/printk.c:2967 console_unlock+0x13b/0x4d0 kernel/printk/printk.c:3036 vprintk_emit+0x508/0x720 kernel/printk/printk.c:2303 _printk+0xd5/0x120 kernel/printk/printk.c:2328 show_free_areas mm/show_mem.c:381 [inline] __show_mem+0x1dad/0x24a0 mm/show_mem.c:406 kbd_keycode drivers/tty/vt/keyboard.c:1524 [inline] kbd_event+0x30fa/0x4910 drivers/tty/vt/keyboard.c:1543 input_to_handler drivers/input/input.c:132 [inline] input_pass_values+0x945/0x1200 drivers/input/input.c:161 input_event_dispose drivers/input/input.c:378 [inline] input_handle_event drivers/input/input.c:406 [inline] input_repeat_key+0x3fd/0x6c0 drivers/input/input.c:2263 call_timer_fn+0x17e/0x600 kernel/time/timer.c:1700 expire_timers kernel/time/timer.c:1751 [inline] __run_timers+0x621/0x830 kernel/time/timer.c:2038 run_timer_softirq+0x67/0xf0 kernel/time/timer.c:2051 __do_softirq+0x2bb/0x942 kernel/softirq.c:553 invoke_softirq kernel/softirq.c:427 [inline] __irq_exit_rcu+0xf1/0x1c0 kernel/softirq.c:632 irq_exit_rcu+0x9/0x30 kernel/softirq.c:644 sysvec_apic_timer_interrupt+0x97/0xb0 arch/x86/kernel/apic/apic.c:1076 </IRQ> <TASK> asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:649 RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline] RIP: 0010:_raw_spin_unlock_irqrestore+0xd8/0x140 kernel/locking/spinlock.c:194 Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 de 20 89 f6 f6 44 24 21 02 75 52 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 <e8> d3 30 fb f5 65 8b 05 14 a3 9a 74 85 c0 74 43 48 c7 04 24 0e 36 RSP: 0018:ffffc900045b7640 EFLAGS: 00000206 RAX: ee357804744bd700 RBX: 1ffff920008b6ecc RCX: ffffffff8171883a RDX: dffffc0000000000 RSI: ffffffff8baab660 RDI: 0000000000000001 RBP: ffffc900045b76d0 R08: ffffffff92c5847f R09: 1ffffffff258b08f R10: dffffc0000000000 R11: fffffbfff258b090 R12: dffffc0000000000 R13: 1ffff920008b6ec8 R14: ffffc900045b7660 R15: 0000000000000246 spin_unlock_irqrestore include/linux/spinlock.h:406 [inline] unlock_page_lruvec_irqrestore include/linux/memcontrol.h:1672 [inline] folio_batch_move_lru+0x5bf/0x6e0 mm/swap.c:223 lru_add_drain_cpu+0x10e/0x8c0 mm/swap.c:652 lru_add_drain+0x122/0x3e0 mm/swap.c:752 __folio_batch_release+0x55/0x100 mm/swap.c:1059 folio_batch_release include/linux/pagevec.h:83 [inline] shmem_undo_range+0x6b5/0x1da0 mm/shmem.c:1005 shmem_truncate_range mm/shmem.c:1114 [inline] shmem_evict_inode+0x29b/0xa60 mm/shmem.c:1242 evict+0x2a8/0x630 fs/inode.c:665 do_unlinkat+0x512/0x830 fs/namei.c:4409 __do_sys_unlink fs/namei.c:4450 [inline] __se_sys_unlink fs/namei.c:4448 [inline] __x64_sys_unlink+0x49/0x60 fs/namei.c:4448 do_syscall_64+0xf9/0x240 entry_SYSCALL_64_after_hwframe+0x6f/0x77 RIP: 0033:0x7f9105717da7 Code: f0 ff ff 73 01 c3 48 8b 0d 7e 90 0d 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 57 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 51 90 0d 00 f7 d8 64 89 01 48 RSP: 002b:00007ffe5654eff8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 RAX: ffffffffffffffda RBX: 00005652be82f120 RCX: 00007f9105717da7 RDX: 0000000000000000 RSI: 00005652c02de5b6 RDI: 00007ffe5654f008 RBP: 00007ffe5654f008 R08: 0000000000000000 R09: a2fe887a70a571ef R10: 0000000000000010 R11: 0000000000000206 R12: 00005652c0302550 R13: 000000000aba9500 R14: 0000000003938700 R15: 00005652be82f160 </TASK> INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 3.624 msecs CPU: 1 PID: 4510 Comm: udevd Not tainted 6.8.0-rc6-syzkaller-00250-g04b8076df253 #0 (UM) 3*1024kB Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 (UME) 3*2048kB RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline] RIP: 0010:_raw_spin_unlock_irqrestore+0xd8/0x140 kernel/locking/spinlock.c:194 (UME) 486*4096kB Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 de 20 89 f6 f6 44 24 21 02 75 52 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 <e8> d3 30 fb f5 65 8b 05 14 a3 9a 74 85 c0 74 43 48 c7 04 24 0e 36 (M) = 2022008kB RSP: 0018:ffffc900001f0b20 EFLAGS: 00000206 Node 0 Normal: RAX: a11e17df085f1d00 RBX: 1ffff9200003e168 RCX: ffffffff8171883a 1*4kB RDX: dffffc0000000000 RSI: ffffffff8baab660 RDI: 0000000000000001 (M) 0*8kB RBP: ffffc900001f0bb0 R08: ffffffff92c584ef R09: 1ffffffff258b09d 0*16kB R10: dffffc0000000000 R11: fffffbfff258b09e R12: dffffc0000000000 0*32kB 0*64kB R13: 1ffff9200003e164 R14: ffffc900001f0b40 R15: 0000000000000246 0*128kB FS: 00007f9105b73c80(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 0*256kB CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 0*512kB CR2: 00007f5a33982ce8 CR3: 0000000021d0e000 CR4: 00000000003506f0 0*1024kB DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 0*2048kB DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 0*4096kB Call Trace: <IRQ> = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB (UM) 8*32kB (UM) 11*64kB (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB (U) 2*2048kB (UM) 961*4096kB (M) = 3950944kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 15851 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 2097051 pages RAM call_timer_fn+0x17e/0x600 kernel/time/timer.c:1700 0 pages HighMem/MovableOnly 400165 pages reserved 0 pages cma reserved Mem-Info: active_anon:251 inactive_anon:3139 isolated_anon:0 active_file:3353 inactive_file:11233 isolated_file:0 unevictable:768 dirty:0 writeback:0 slab_reclaimable:8118 slab_unreclaimable:78394 mapped:2037 shmem:1265 pagetables:621 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1497079 free_pcp:467 free_cma:0 Node 0 active_anon:1004kB inactive_anon:12556kB active_file:13332kB inactive_file:44932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8148kB dirty:0kB writeback:0kB shmem:3524kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8528kB pagetables:2484kB sec_pagetables:0kB all_unreclaimable? no Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 expire_timers kernel/time/timer.c:1751 [inline] __run_timers+0x621/0x830 kernel/time/timer.c:2038 2573 2574 2574 2574 Node 0 DMA32 free:2022008kB boost:0kB min:35124kB low:43904kB high:52684kB reserved_highatomic:0KB active_anon:1000kB inactive_anon:12520kB active_file:12820kB inactive_file:44880kB unevictable:1536kB writepending:0kB present:3129332kB managed:2662448kB mlocked:0kB bounce:0kB free_pcp:1860kB local_pcp:1196kB free_cma:0kB run_timer_softirq+0x67/0xf0 kernel/time/timer.c:2051 lowmem_reserve[]: 0 __do_softirq+0x2bb/0x942 kernel/softirq.c:553 0 0 0 0 Node 0 invoke_softirq kernel/softirq.c:427 [inline] __irq_exit_rcu+0xf1/0x1c0 kernel/softirq.c:632 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:512kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048576kB managed:616kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 irq_exit_rcu+0x9/0x30 kernel/softirq.c:644 0 0 sysvec_apic_timer_interrupt+0x97/0xb0 arch/x86/kernel/apic/apic.c:1076 0 0 </IRQ> Node 1 <TASK> asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:649 Normal free:3950944kB boost:0kB min:54772kB low:68464kB high:82156kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB RIP: 0010:unwind_get_return_address+0x68/0xc0 arch/x86/kernel/unwind_orc.c:369 lowmem_reserve[]: 0 Code: 48 49 89 df 49 c1 ef 03 43 80 3c 37 00 74 08 48 89 df e8 8b f0 b1 00 48 8b 3b e8 83 a9 20 00 89 c5 31 ff 89 c6 e8 98 24 53 00 <85> ed 74 20 e8 4f 20 53 00 43 80 3c 37 00 74 08 48 89 df e8 60 f0 0 0 RSP: 0018:ffffc9000315f0d8 EFLAGS: 00000293 0 RAX: 0000000000000000 RBX: ffffc9000315f148 RCX: ffffffff90d55000 0 RDX: ffff88807d45bb80 RSI: 0000000000000001 RDI: 0000000000000000 Node 0 DMA: RBP: 0000000000000001 R08: ffffffff81404bf8 R09: ffffffff814066c0 0*4kB R10: 0000000000000003 R11: ffff88807d45bb80 R12: ffff88807d45bb80 0*8kB R13: ffffffff818043c0 R14: dffffc0000000000 R15: 1ffff9200062be29 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB arch_stack_walk+0x124/0x1b0 arch/x86/kernel/stacktrace.c:26 (U) 1*2048kB stack_trace_save+0x117/0x1d0 kernel/stacktrace.c:122 (M) 3*4096kB (M) = 15360kB Node 0 DMA32: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x3f/0x80 mm/kasan/common.c:68 462*4kB (UM) 1068*8kB (UME) 110*16kB (UME) 104*32kB (UM) 54*64kB (UME) 13*128kB (UME) 2*256kB poison_kmalloc_redzone mm/kasan/common.c:370 [inline] __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:387 (ME) 2*512kB kasan_kmalloc include/linux/kasan.h:211 [inline] __do_kmalloc_node mm/slub.c:3981 [inline] __kmalloc+0x22e/0x490 mm/slub.c:3994 (UM) 3*1024kB (UME) kmalloc include/linux/slab.h:594 [inline] tomoyo_realpath_from_path+0xcf/0x5e0 security/tomoyo/realpath.c:251 3*2048kB tomoyo_get_realpath security/tomoyo/file.c:151 [inline] tomoyo_check_open_permission+0x255/0x500 security/tomoyo/file.c:771 (UME) 486*4096kB (M) = 2022008kB Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB security_file_open+0x69/0x570 security/security.c:2933 0*32kB 0*64kB do_dentry_open+0x327/0x15a0 fs/open.c:940 0*128kB do_open fs/namei.c:3645 [inline] path_openat+0x285f/0x3240 fs/namei.c:3802 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB do_filp_open+0x234/0x490 fs/namei.c:3829 = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB do_sys_openat2+0x13e/0x1d0 fs/open.c:1404 (UM) 8*32kB (UM) 11*64kB do_sys_open fs/open.c:1419 [inline] __do_sys_openat fs/open.c:1435 [inline] __se_sys_openat fs/open.c:1430 [inline] __x64_sys_openat+0x247/0x2a0 fs/open.c:1430 (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB do_syscall_64+0xf9/0x240 (U) 2*2048kB entry_SYSCALL_64_after_hwframe+0x6f/0x77 (UM) 961*4096kB RIP: 0033:0x7f91057169a4 (M) = 3950944kB Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB RSP: 002b:00007ffe5654b000 EFLAGS: 00000246 Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB ORIG_RAX: 0000000000000101 Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f91057169a4 Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB RDX: 0000000000080000 RSI: 00007ffe5654b138 RDI: 00000000ffffff9c 15851 total pagecache pages RBP: 00007ffe5654b138 R08: 0000000000000008 R09: 0000000000000001 0 pages in swap cache Free swap = 0kB R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000 Total swap = 0kB 2097051 pages RAM R13: 00005652be813b42 R14: 0000000000000001 R15: 0000000000000000 0 pages HighMem/MovableOnly </TASK> 400165 pages reserved 0 pages cma reserved Mem-Info: active_anon:251 inactive_anon:3139 isolated_anon:0 active_file:3353 inactive_file:11233 isolated_file:0 unevictable:768 dirty:0 writeback:0 slab_reclaimable:8118 slab_unreclaimable:78394 mapped:2037 shmem:1265 pagetables:621 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1497079 free_pcp:467 free_cma:0 Node 0 active_anon:1004kB inactive_anon:12556kB active_file:13332kB inactive_file:44932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8148kB dirty:0kB writeback:0kB shmem:3524kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8528kB pagetables:2484kB sec_pagetables:0kB all_unreclaimable? no Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2573 2574 2574 2574 Node 0 DMA32 free:2022008kB boost:0kB min:35124kB low:43904kB high:52684kB reserved_highatomic:0KB active_anon:1000kB inactive_anon:12520kB active_file:12820kB inactive_file:44880kB unevictable:1536kB writepending:0kB present:3129332kB managed:2662448kB mlocked:0kB bounce:0kB free_pcp:1860kB local_pcp:664kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:512kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048576kB managed:616kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 1 Normal free:3950944kB boost:0kB min:54772kB low:68464kB high:82156kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB Node 0 DMA32: 462*4kB (UM) 1068*8kB (UME) 110*16kB (UME) 104*32kB (UM) 54*64kB (UME) 13*128kB (UME) 2*256kB (ME) 2*512kB (UM) 3*1024kB (UME) 3*2048kB (UME) 486*4096kB (M) = 2022008kB Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB (UM) 8*32kB (UM) 11*64kB (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB (U) 2*2048kB (UM) 961*4096kB (M) = 3950944kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 15851 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 2097051 pages RAM 0 pages HighMem/MovableOnly 400165 pages reserved 0 pages cma reserved Mem-Info: active_anon:251 inactive_anon:3139 isolated_anon:0 active_file:3353 inactive_file:11233 isolated_file:0 unevictable:768 dirty:0 writeback:0 slab_reclaimable:8118 slab_unreclaimable:78394 mapped:2037 shmem:1265 pagetables:621 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1497079 free_pcp:467 free_cma:0 Node 0 active_anon:1004kB inactive_anon:12556kB active_file:13332kB inactive_file:44932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8148kB dirty:0kB writeback:0kB shmem:3524kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8528kB pagetables:2484kB sec_pagetables:0kB all_unreclaimable? no Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2573 2574 2574 2574 Node 0 DMA32 free:2022008kB boost:0kB min:35124kB low:43904kB high:52684kB reserved_highatomic:0KB active_anon:1000kB inactive_anon:12520kB active_file:12820kB inactive_file:44880kB unevictable:1536kB writepending:0kB present:3129332kB managed:2662448kB mlocked:0kB bounce:0kB free_pcp:1860kB local_pcp:1196kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:512kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048576kB managed:616kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 1 Normal free:3950944kB boost:0kB min:54772kB low:68464kB high:82156kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB Node 0 DMA32: 462*4kB (UM) 1068*8kB (UME) 110*16kB (UME) 104*32kB (UM) 54*64kB (UME) 13*128kB (UME) 2*256kB (ME) 2*512kB (UM) 3*1024kB (UME) 3*2048kB (UME) 486*4096kB (M) = 2022008kB Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB (UM) 8*32kB (UM) 11*64kB (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB (U) 2*2048kB (UM) 961*4096kB (M) = 3950944kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 15851 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 2097051 pages RAM 0 pages HighMem/MovableOnly 400165 pages reserved 0 pages cma reserved Mem-Info: active_anon:251 inactive_anon:3139 isolated_anon:0 active_file:3353 inactive_file:11233 isolated_file:0 unevictable:768 dirty:0 writeback:0 slab_reclaimable:8118 slab_unreclaimable:78394 mapped:2037 shmem:1265 pagetables:621 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1497079 free_pcp:467 free_cma:0 Node 0 active_anon:1004kB inactive_anon:12556kB active_file:13332kB inactive_file:44932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8148kB dirty:0kB writeback:0kB shmem:3524kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8528kB pagetables:2484kB sec_pagetables:0kB all_unreclaimable? no Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2573 2574 2574 2574 Node 0 DMA32 free:2022008kB boost:0kB min:35124kB low:43904kB high:52684kB reserved_highatomic:0KB active_anon:1000kB inactive_anon:12520kB active_file:12820kB inactive_file:44880kB unevictable:1536kB writepending:0kB present:3129332kB managed:2662448kB mlocked:0kB bounce:0kB free_pcp:1860kB local_pcp:664kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:512kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048576kB managed:616kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 1 Normal free:3950944kB boost:0kB min:54772kB low:68464kB high:82156kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB Node 0 DMA32: 462*4kB (UM) 1068*8kB (UME) 110*16kB (UME) 104*32kB (UM) 54*64kB (UME) 13*128kB (UME) 2*256kB (ME) 2*512kB (UM) 3*1024kB (UME) 3*2048kB (UME) 486*4096kB (M) = 2022008kB Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB (UM) 8*32kB (UM) 11*64kB (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB (U) 2*2048kB (UM) 961*4096kB (M) = 3950944kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 15851 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 2097051 pages RAM 0 pages HighMem/MovableOnly 400165 pages reserved 0 pages cma reserved Mem-Info: active_anon:251 inactive_anon:3139 isolated_anon:0 active_file:3353 inactive_file:11233 isolated_file:0 unevictable:768 dirty:0 writeback:0 slab_reclaimable:8118 slab_unreclaimable:78394 mapped:2037 shmem:1265 pagetables:621 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1497079 free_pcp:467 free_cma:0 Node 0 active_anon:1004kB inactive_anon:12556kB active_file:13332kB inactive_file:44932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8148kB dirty:0kB writeback:0kB shmem:3524kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8528kB pagetables:2484kB sec_pagetables:0kB all_unreclaimable? no Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2573 2574 2574 2574 Node 0 DMA32 free:2022008kB boost:0kB min:35124kB low:43904kB high:52684kB reserved_highatomic:0KB active_anon:1000kB inactive_anon:12520kB active_file:12820kB inactive_file:44880kB unevictable:1536kB writepending:0kB present:3129332kB managed:2662448kB mlocked:0kB bounce:0kB free_pcp:1860kB local_pcp:1196kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:512kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048576kB managed:616kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 1 Normal free:3950944kB boost:0kB min:54772kB low:68464kB high:82156kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB Node 0 DMA32: 462*4kB (UM) 1068*8kB (UME) 110*16kB (UME) 104*32kB (UM) 54*64kB (UME) 13*128kB (UME) 2*256kB (ME) 2*512kB (UM) 3*1024kB (UME) 3*2048kB (UME) 486*4096kB (M) = 2022008kB Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB (UM) 8*32kB (UM) 11*64kB (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB (U) 2*2048kB (UM) 961*4096kB (M) = 3950944kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 15851 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 2097051 pages RAM 0 pages HighMem/MovableOnly 400165 pages reserved 0 pages cma reserved Mem-Info: active_anon:251 inactive_anon:3139 isolated_anon:0 active_file:3353 inactive_file:11233 isolated_file:0 unevictable:768 dirty:0 writeback:0 slab_reclaimable:8118 slab_unreclaimable:78394 mapped:2037 shmem:1265 pagetables:621 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1497079 free_pcp:467 free_cma:0 Node 0 active_anon:1004kB inactive_anon:12556kB active_file:13332kB inactive_file:44932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8148kB dirty:0kB writeback:0kB shmem:3524kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8528kB pagetables:2484kB sec_pagetables:0kB all_unreclaimable? no Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2573 2574 2574 2574 Node 0 DMA32 free:2022008kB boost:0kB min:35124kB low:43904kB high:52684kB reserved_highatomic:0KB active_anon:1000kB inactive_anon:12520kB active_file:12820kB inactive_file:44880kB unevictable:1536kB writepending:0kB present:3129332kB managed:2662448kB mlocked:0kB bounce:0kB free_pcp:1860kB local_pcp:664kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:512kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048576kB managed:616kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 1 Normal free:3950944kB boost:0kB min:54772kB low:68464kB high:82156kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB Node 0 DMA32: 462*4kB (UM) 1068*8kB (UME) 110*16kB (UME) 104*32kB (UM) 54*64kB (UME) 13*128kB (UME) 2*256kB (ME) 2*512kB (UM) 3*1024kB (UME) 3*2048kB (UME) 486*4096kB (M) = 2022008kB Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB (UM) 8*32kB (UM) 11*64kB (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB (U) 2*2048kB (UM) 961*4096kB (M) = 3950944kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 15851 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 2097051 pages RAM 0 pages HighMem/MovableOnly 400165 pages reserved 0 pages cma reserved Mem-Info: active_anon:251 inactive_anon:3139 isolated_anon:0 active_file:3353 inactive_file:11233 isolated_file:0 unevictable:768 dirty:0 writeback:0 slab_reclaimable:8118 slab_unreclaimable:78394 mapped:2037 shmem:1265 pagetables:621 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1497079 free_pcp:467 free_cma:0 Node 0 active_anon:1004kB inactive_anon:12556kB active_file:13332kB inactive_file:44932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8148kB dirty:0kB writeback:0kB shmem:3524kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8528kB pagetables:2484kB sec_pagetables:0kB all_unreclaimable? no Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2573 2574 2574 2574 Node 0 DMA32 free:2022008kB boost:0kB min:35124kB low:43904kB high:52684kB reserved_highatomic:0KB active_anon:1000kB inactive_anon:12520kB active_file:12820kB inactive_file:44880kB unevictable:1536kB writepending:0kB present:3129332kB managed:2662448kB mlocked:0kB bounce:0kB free_pcp:1860kB local_pcp:1196kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:512kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048576kB managed:616kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 1 Normal free:3950944kB boost:0kB min:54772kB low:68464kB high:82156kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB Node 0 DMA32: 462*4kB (UM) 1068*8kB (UME) 110*16kB (UME) 104*32kB (UM) 54*64kB (UME) 13*128kB (UME) 2*256kB (ME) 2*512kB (UM) 3*1024kB (UME) 3*2048kB (UME) 486*4096kB (M) = 2022008kB Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB (UM) 8*32kB (UM) 11*64kB (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB (U) 2*2048kB (UM) 961*4096kB (M) = 3950944kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 15851 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 2097051 pages RAM 0 pages HighMem/MovableOnly 400165 pages reserved 0 pages cma reserved Mem-Info: active_anon:251 inactive_anon:3139 isolated_anon:0 active_file:3353 inactive_file:11233 isolated_file:0 unevictable:768 dirty:0 writeback:0 slab_reclaimable:8118 slab_unreclaimable:78394 mapped:2037 shmem:1265 pagetables:621 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1497079 free_pcp:467 free_cma:0 Node 0 active_anon:1004kB inactive_anon:12556kB active_file:13332kB inactive_file:44932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8148kB dirty:0kB writeback:0kB shmem:3524kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8528kB pagetables:2484kB sec_pagetables:0kB all_unreclaimable? no Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2573 2574 2574 2574 Node 0 DMA32 free:2022008kB boost:0kB min:35124kB low:43904kB high:52684kB reserved_highatomic:0KB active_anon:1000kB inactive_anon:12520kB active_file:12820kB inactive_file:44880kB unevictable:1536kB writepending:0kB present:3129332kB managed:2662448kB mlocked:0kB bounce:0kB free_pcp:1860kB local_pcp:664kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:512kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048576kB managed:616kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 1 Normal free:3950944kB boost:0kB min:54772kB low:68464kB high:82156kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB Node 0 DMA32: 462*4kB (UM) 1068*8kB (UME) 110*16kB (UME) 104*32kB (UM) 54*64kB (UME) 13*128kB (UME) 2*256kB (ME) 2*512kB (UM) 3*1024kB (UME) 3*2048kB (UME) 486*4096kB (M) = 2022008kB Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB (UM) 8*32kB (UM) 11*64kB (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB (U) 2*2048kB (UM) 961*4096kB (M) = 3950944kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 15851 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 2097051 pages RAM 0 pages HighMem/MovableOnly 400165 pages reserved 0 pages cma reserved Mem-Info: active_anon:251 inactive_anon:3139 isolated_anon:0 active_file:3353 inactive_file:11233 isolated_file:0 unevictable:768 dirty:0 writeback:0 slab_reclaimable:8118 slab_unreclaimable:78394 mapped:2037 shmem:1265 pagetables:621 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1497079 free_pcp:467 free_cma:0 Node 0 active_anon:1004kB inactive_anon:12556kB active_file:13332kB inactive_file:44932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8148kB dirty:0kB writeback:0kB shmem:3524kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8528kB pagetables:2484kB sec_pagetables:0kB all_unreclaimable? no Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2573 2574 2574 2574 Node 0 DMA32 free:2022008kB boost:0kB min:35124kB low:43904kB high:52684kB reserved_highatomic:0KB active_anon:1000kB inactive_anon:12520kB active_file:12820kB inactive_file:44880kB unevictable:1536kB writepending:0kB present:3129332kB managed:2662448kB mlocked:0kB bounce:0kB free_pcp:1860kB local_pcp:1196kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:512kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048576kB managed:616kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 1 Normal free:3950944kB boost:0kB min:54772kB low:68464kB high:82156kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB Node 0 DMA32: 462*4kB (UM) 1068*8kB (UME) 110*16kB (UME) 104*32kB (UM) 54*64kB (UME) 13*128kB (UME) 2*256kB (ME) 2*512kB (UM) 3*1024kB (UME) 3*2048kB (UME) 486*4096kB (M) = 2022008kB Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB (UM) 8*32kB (UM) 11*64kB (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB (U) 2*2048kB (UM) 961*4096kB (M) = 3950944kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 15851 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 2097051 pages RAM 0 pages HighMem/MovableOnly 400165 pages reserved 0 pages cma reserved Mem-Info: active_anon:251 inactive_anon:3139 isolated_anon:0 active_file:3353 inactive_file:11233 isolated_file:0 unevictable:768 dirty:0 writeback:0 slab_reclaimable:8118 slab_unreclaimable:78394 mapped:2037 shmem:1265 pagetables:621 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1497079 free_pcp:467 free_cma:0 Node 0 active_anon:1004kB inactive_anon:12556kB active_file:13332kB inactive_file:44932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8148kB dirty:0kB writeback:0kB shmem:3524kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8528kB pagetables:2484kB sec_pagetables:0kB all_unreclaimable? no Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2573 2574 2574 2574 Node 0 DMA32 free:2022008kB boost:0kB min:35124kB low:43904kB high:52684kB reserved_highatomic:0KB active_anon:1000kB inactive_anon:12520kB active_file:12820kB inactive_file:44880kB unevictable:1536kB writepending:0kB present:3129332kB managed:2662448kB mlocked:0kB bounce:0kB free_pcp:1860kB local_pcp:664kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:512kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048576kB managed:616kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 1 Normal free:3950944kB boost:0kB min:54772kB low:68464kB high:82156kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB Node 0 DMA32: 462*4kB (UM) 1068*8kB (UME) 110*16kB (UME) 104*32kB (UM) 54*64kB (UME) 13*128kB (UME) 2*256kB (ME) 2*512kB (UM) 3*1024kB (UME) 3*2048kB (UME) 486*4096kB (M) = 2022008kB Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB (UM) 8*32kB (UM) 11*64kB (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB (U) 2*2048kB (UM) 961*4096kB (M) = 3950944kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 15851 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 2097051 pages RAM 0 pages HighMem/MovableOnly 400165 pages reserved 0 pages cma reserved Mem-Info: active_anon:251 inactive_anon:3139 isolated_anon:0 active_file:3353 inactive_file:11233 isolated_file:0 unevictable:768 dirty:0 writeback:0 slab_reclaimable:8118 slab_unreclaimable:78394 mapped:2037 shmem:1265 pagetables:621 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1497079 free_pcp:467 free_cma:0 Node 0 active_anon:1004kB inactive_anon:12556kB active_file:13332kB inactive_file:44932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8148kB dirty:0kB writeback:0kB shmem:3524kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8528kB pagetables:2484kB sec_pagetables:0kB all_unreclaimable? no Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2573 2574 2574 2574 Node 0 DMA32 free:2022008kB boost:0kB min:35124kB low:43904kB high:52684kB reserved_highatomic:0KB active_anon:1000kB inactive_anon:12520kB active_file:12820kB inactive_file:44880kB unevictable:1536kB writepending:0kB present:3129332kB managed:2662448kB mlocked:0kB bounce:0kB free_pcp:1860kB local_pcp:1196kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:512kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048576kB managed:616kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 1 Normal free:3950944kB boost:0kB min:54772kB low:68464kB high:82156kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB Node 0 DMA32: 462*4kB (UM) 1068*8kB (UME) 110*16kB (UME) 104*32kB (UM) 54*64kB (UME) 13*128kB (UME) 2*256kB (ME) 2*512kB (UM) 3*1024kB (UME) 3*2048kB (UME) 486*4096kB (M) = 2022008kB Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB (UM) 8*32kB (UM) 11*64kB (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB (U) 2*2048kB (UM) 961*4096kB (M) = 3950944kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 15851 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 2097051 pages RAM 0 pages HighMem/MovableOnly 400165 pages reserved 0 pages cma reserved Mem-Info: active_anon:251 inactive_anon:3139 isolated_anon:0 active_file:3353 inactive_file:11233 isolated_file:0 unevictable:768 dirty:0 writeback:0 slab_reclaimable:8118 slab_unreclaimable:78394 mapped:2037 shmem:1265 pagetables:621 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1497079 free_pcp:467 free_cma:0 Node 0 active_anon:1004kB inactive_anon:12556kB active_file:13332kB inactive_file:44932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8148kB dirty:0kB writeback:0kB shmem:3524kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8528kB pagetables:2484kB sec_pagetables:0kB all_unreclaimable? no Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2573 2574 2574 2574 Node 0 DMA32 free:2022008kB boost:0kB min:35124kB low:43904kB high:52684kB reserved_highatomic:0KB active_anon:1000kB inactive_anon:12520kB active_file:12820kB inactive_file:44880kB unevictable:1536kB writepending:0kB present:3129332kB managed:2662448kB mlocked:0kB bounce:0kB free_pcp:1860kB local_pcp:664kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:512kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048576kB managed:616kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 1 Normal free:3950944kB boost:0kB min:54772kB low:68464kB high:82156kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB Node 0 DMA32: 462*4kB (UM) 1068*8kB (UME) 110*16kB (UME) 104*32kB (UM) 54*64kB (UME) 13*128kB (UME) 2*256kB (ME) 2*512kB (UM) 3*1024kB (UME) 3*2048kB (UME) 486*4096kB (M) = 2022008kB Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB (UM) 8*32kB (UM) 11*64kB (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB (U) 2*2048kB (UM) 961*4096kB (M) = 3950944kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 15851 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 2097051 pages RAM 0 pages HighMem/MovableOnly 400165 pages reserved 0 pages cma reserved Mem-Info: active_anon:251 inactive_anon:3139 isolated_anon:0 active_file:3353 inactive_file:11233 isolated_file:0 unevictable:768 dirty:0 writeback:0 slab_reclaimable:8118 slab_unreclaimable:78394 mapped:2037 shmem:1265 pagetables:621 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1497079 free_pcp:467 free_cma:0 Node 0 active_anon:1004kB inactive_anon:12556kB active_file:13332kB inactive_file:44932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8148kB dirty:0kB writeback:0kB shmem:3524kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8528kB pagetables:2484kB sec_pagetables:0kB all_unreclaimable? no Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2573 2574 2574 2574 Node 0 DMA32 free:2022008kB boost:0kB min:35124kB low:43904kB high:52684kB reserved_highatomic:0KB active_anon:1000kB inactive_anon:12520kB active_file:12820kB inactive_file:44880kB unevictable:1536kB writepending:0kB present:3129332kB managed:2662448kB mlocked:0kB bounce:0kB free_pcp:1860kB local_pcp:1196kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:512kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048576kB managed:616kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 1 Normal free:3950944kB boost:0kB min:54772kB low:68464kB high:82156kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB Node 0 DMA32: 462*4kB (UM) 1068*8kB (UME) 110*16kB (UME) 104*32kB (UM) 54*64kB (UME) 13*128kB (UME) 2*256kB (ME) 2*512kB (UM) 3*1024kB (UME) 3*2048kB (UME) 486*4096kB (M) = 2022008kB Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB (UM) 8*32kB (UM) 11*64kB (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB (U) 2*2048kB (UM) 961*4096kB (M) = 3950944kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 15851 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 2097051 pages RAM 0 pages HighMem/MovableOnly 400165 pages reserved 0 pages cma reserved Mem-Info: active_anon:251 inactive_anon:3139 isolated_anon:0 active_file:3353 inactive_file:11233 isolated_file:0 unevictable:768 dirty:0 writeback:0 slab_reclaimable:8118 slab_unreclaimable:78394 mapped:2037 shmem:1265 pagetables:621 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1497079 free_pcp:467 free_cma:0 Node 0 active_anon:1004kB inactive_anon:12556kB active_file:13332kB inactive_file:44932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8148kB dirty:0kB writeback:0kB shmem:3524kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8528kB pagetables:2484kB sec_pagetables:0kB all_unreclaimable? no Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2573 2574 2574 2574 Node 0 DMA32 free:2022008kB boost:0kB min:35124kB low:43904kB high:52684kB reserved_highatomic:0KB active_anon:1000kB inactive_anon:12520kB active_file:12820kB inactive_file:44880kB unevictable:1536kB writepending:0kB present:3129332kB managed:2662448kB mlocked:0kB bounce:0kB free_pcp:1860kB local_pcp:664kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:512kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048576kB managed:616kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 1 Normal free:3950944kB boost:0kB min:54772kB low:68464kB high:82156kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB Node 0 DMA32: 462*4kB (UM) 1068*8kB (UME) 110*16kB (UME) 104*32kB (UM) 54*64kB (UME) 13*128kB (UME) 2*256kB (ME) 2*512kB (UM) 3*1024kB (UME) 3*2048kB (UME) 486*4096kB (M) = 2022008kB Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB (UM) 8*32kB (UM) 11*64kB (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB (U) 2*2048kB (UM) 961*4096kB (M) = 3950944kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 15851 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 2097051 pages RAM 0 pages HighMem/MovableOnly 400165 pages reserved 0 pages cma reserved Mem-Info: active_anon:251 inactive_anon:3139 isolated_anon:0 active_file:3353 inactive_file:11233 isolated_file:0 unevictable:768 dirty:0 writeback:0 slab_reclaimable:8118 slab_unreclaimable:78394 mapped:2037 shmem:1265 pagetables:621 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1497079 free_pcp:467 free_cma:0 Node 0 active_anon:1004kB inactive_anon:12556kB active_file:13332kB inactive_file:44932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8148kB dirty:0kB writeback:0kB shmem:3524kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8528kB pagetables:2484kB sec_pagetables:0kB all_unreclaimable? no Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2573 2574 2574 2574 Node 0 DMA32 free:2022008kB boost:0kB min:35124kB low:43904kB high:52684kB reserved_highatomic:0KB active_anon:1000kB inactive_anon:12520kB active_file:12820kB inactive_file:44880kB unevictable:1536kB writepending:0kB present:3129332kB managed:2662448kB mlocked:0kB bounce:0kB free_pcp:1860kB local_pcp:1196kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:512kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048576kB managed:616kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 1 Normal free:3950944kB boost:0kB min:54772kB low:68464kB high:82156kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB Node 0 DMA32: 462*4kB (UM) 1068*8kB (UME) 110*16kB (UME) 104*32kB (UM) 54*64kB (UME) 13*128kB (UME) 2*256kB (ME) 2*512kB (UM) 3*1024kB (UME) 3*2048kB (UME) 486*4096kB (M) = 2022008kB Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB (UM) 8*32kB (UM) 11*64kB (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB (U) 2*2048kB (UM) 961*4096kB (M) = 3950944kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB 15851 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 2097051 pages RAM 0 pages HighMem/MovableOnly 400165 pages reserved 0 pages cma reserved Mem-Info: active_anon:251 inactive_anon:3139 isolated_anon:0 active_file:3353 inactive_file:11233 isolated_file:0 unevictable:768 dirty:0 writeback:0 slab_reclaimable:8118 slab_unreclaimable:78394 mapped:2037 shmem:1265 pagetables:621 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1497079 free_pcp:467 free_cma:0 Node 0 active_anon:1004kB inactive_anon:12556kB active_file:13332kB inactive_file:44932kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8148kB dirty:0kB writeback:0kB shmem:3524kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8528kB pagetables:2484kB sec_pagetables:0kB all_unreclaimable? no Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2573 2574 2574 2574 Node 0 DMA32 free:2022008kB boost:0kB min:35124kB low:43904kB high:52684kB reserved_highatomic:0KB active_anon:1000kB inactive_anon:12520kB active_file:12820kB inactive_file:44880kB unevictable:1536kB writepending:0kB present:3129332kB managed:2662448kB mlocked:0kB bounce:0kB free_pcp:1860kB local_pcp:664kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:512kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048576kB managed:616kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 1 Normal free:3950944kB boost:0kB min:54772kB low:68464kB high:82156kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 0 Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB Node 0 DMA32: 462*4kB (UM) 1068*8kB (UME) 110*16kB (UME) 104*32kB (UM) 54*64kB (UME) 13*128kB (UME) 2*256kB (ME) 2*512kB (UM) 3*1024kB (UME) 3*2048kB (UME) 486*4096kB (M) = 2022008kB Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB Node 1 Normal: 6*4kB (UM) 5*8kB (UM) 6*16kB (UM) 8*32kB (UM) 11*64kB (UM) 6*128kB (UM) 2*256kB (U) 2*512kB (UM) 7*1024kB (U) 2*2048kB (UM) 961*4096kB (M) = 3950944kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB Node --- If you want syzbot to run the reproducer, reply with: #syz test: git://repo/address.git branch-or-commit-hash If you attach or paste a git patch, syzbot will apply it before testing.
