[ 791.693734][ T3870] TCP: Found non-dmabuf skb with net_iov [ 791.693753][ T3870] TCP: Found non-dmabuf skb with net_iov [ 791.711593][ T3870] TCP: Found non-dmabuf skb with net_iov [ 791.711965][ T3870] TCP: Found non-dmabuf skb with net_iov [ 791.712213][ T3870] TCP: Found non-dmabuf skb with net_iov [ 791.712446][ T3870] TCP: Found non-dmabuf skb with net_iov [ 791.712676][ T3870] TCP: Found non-dmabuf skb with net_iov [ 791.712907][ T3870] TCP: Found non-dmabuf skb with net_iov [ 791.713410][ T3870] TCP: Found non-dmabuf skb with net_iov [ 791.713640][ T3870] TCP: Found non-dmabuf skb with net_iov [ 796.694041][ T3870] net_ratelimit: 892205 callbacks suppressed [ 796.694049][ T3870] TCP: Found non-dmabuf skb with net_iov [ 796.694739][ T3870] TCP: Found non-dmabuf skb with net_iov [ 796.694970][ T3870] TCP: Found non-dmabuf skb with net_iov [ 796.695221][ T3870] TCP: Found non-dmabuf skb with net_iov [ 796.695457][ T3870] TCP: Found non-dmabuf skb with net_iov [ 796.695688][ T3870] TCP: Found non-dmabuf skb with net_iov [ 796.695920][ T3870] TCP: Found non-dmabuf skb with net_iov [ 796.696172][ T3870] TCP: Found non-dmabuf skb with net_iov [ 796.696402][ T3870] TCP: Found non-dmabuf skb with net_iov [ 796.696631][ T3870] TCP: Found non-dmabuf skb with net_iov [ 801.695044][ T3870] net_ratelimit: 795470 callbacks suppressed [ 801.695052][ T3870] TCP: Found non-dmabuf skb with net_iov [ 801.695693][ T3870] TCP: Found non-dmabuf skb with net_iov [ 801.695935][ T3870] TCP: Found non-dmabuf skb with net_iov [ 801.696194][ T3870] TCP: Found non-dmabuf skb with net_iov [ 801.696429][ T3870] TCP: Found non-dmabuf skb with net_iov [ 801.696673][ T3870] TCP: Found non-dmabuf skb with net_iov [ 801.696912][ T3870] TCP: Found non-dmabuf skb with net_iov [ 801.697166][ T3870] TCP: Found non-dmabuf skb with net_iov [ 801.697403][ T3870] TCP: Found non-dmabuf skb with net_iov [ 801.697637][ T3870] TCP: Found non-dmabuf skb with net_iov [ 806.696072][ T3870] net_ratelimit: 777164 callbacks suppressed [ 806.696080][ T3870] TCP: Found non-dmabuf skb with net_iov [ 806.696854][ T3870] TCP: Found non-dmabuf skb with net_iov [ 806.697157][ T3870] TCP: Found non-dmabuf skb with net_iov [ 806.697423][ T3870] TCP: Found non-dmabuf skb with net_iov [ 806.697684][ T3870] TCP: Found non-dmabuf skb with net_iov [ 806.697943][ T3870] TCP: Found non-dmabuf skb with net_iov [ 806.698222][ T3870] TCP: Found non-dmabuf skb with net_iov [ 806.698486][ T3870] TCP: Found non-dmabuf skb with net_iov [ 806.698744][ T3870] TCP: Found non-dmabuf skb with net_iov [ 806.699009][ T3870] TCP: Found non-dmabuf skb with net_iov [ 811.697040][ T3870] net_ratelimit: 835469 callbacks suppressed [ 811.697047][ T3870] TCP: Found non-dmabuf skb with net_iov [ 811.697724][ T3870] TCP: Found non-dmabuf skb with net_iov [ 811.697955][ T3870] TCP: Found non-dmabuf skb with net_iov [ 811.698213][ T3870] TCP: Found non-dmabuf skb with net_iov [ 811.698446][ T3870] TCP: Found non-dmabuf skb with net_iov [ 811.698675][ T3870] TCP: Found non-dmabuf skb with net_iov [ 811.698906][ T3870] TCP: Found non-dmabuf skb with net_iov [ 811.699158][ T3870] TCP: Found non-dmabuf skb with net_iov [ 811.699391][ T3870] TCP: Found non-dmabuf skb with net_iov [ 811.699619][ T3870] TCP: Found non-dmabuf skb with net_iov [ 816.698042][ T3870] net_ratelimit: 728841 callbacks suppressed [ 816.698053][ T3870] TCP: Found non-dmabuf skb with net_iov [ 816.698805][ T3870] TCP: Found non-dmabuf skb with net_iov [ 816.699099][ T3870] TCP: Found non-dmabuf skb with net_iov [ 816.699371][ T3870] TCP: Found non-dmabuf skb with net_iov [ 816.699618][ T3870] TCP: Found non-dmabuf skb with net_iov [ 816.699899][ T3870] TCP: Found non-dmabuf skb with net_iov [ 816.700173][ T3870] TCP: Found non-dmabuf skb with net_iov [ 816.700420][ T3870] TCP: Found non-dmabuf skb with net_iov [ 816.700665][ T3870] TCP: Found non-dmabuf skb with net_iov [ 816.700927][ T3870] TCP: Found non-dmabuf skb with net_iov [ 821.699047][ T3870] net_ratelimit: 676753 callbacks suppressed [ 821.699057][ T3870] TCP: Found non-dmabuf skb with net_iov [ 821.699740][ T3870] TCP: Found non-dmabuf skb with net_iov [ 821.699985][ T3870] TCP: Found non-dmabuf skb with net_iov [ 821.700264][ T3870] TCP: Found non-dmabuf skb with net_iov [ 821.700513][ T3870] TCP: Found non-dmabuf skb with net_iov [ 821.700754][ T3870] TCP: Found non-dmabuf skb with net_iov [ 821.700998][ T3870] TCP: Found non-dmabuf skb with net_iov [ 821.701259][ T3870] TCP: Found non-dmabuf skb with net_iov [ 821.701500][ T3870] TCP: Found non-dmabuf skb with net_iov [ 821.701750][ T3870] TCP: Found non-dmabuf skb with net_iov [ 826.700051][ T3870] net_ratelimit: 816660 callbacks suppressed [ 826.700058][ T3870] TCP: Found non-dmabuf skb with net_iov [ 826.700723][ T3870] TCP: Found non-dmabuf skb with net_iov [ 826.700954][ T3870] TCP: Found non-dmabuf skb with net_iov [ 826.701224][ T3870] TCP: Found non-dmabuf skb with net_iov [ 826.701458][ T3870] TCP: Found non-dmabuf skb with net_iov [ 826.701689][ T3870] TCP: Found non-dmabuf skb with net_iov [ 826.701920][ T3870] TCP: Found non-dmabuf skb with net_iov [ 826.702175][ T3870] TCP: Found non-dmabuf skb with net_iov [ 826.702413][ T3870] TCP: Found non-dmabuf skb with net_iov [ 826.702644][ T3870] TCP: Found non-dmabuf skb with net_iov [ 831.701049][ T3870] net_ratelimit: 722958 callbacks suppressed [ 831.701056][ T3870] TCP: Found non-dmabuf skb with net_iov [ 831.701760][ T3870] TCP: Found non-dmabuf skb with net_iov [ 831.702018][ T3870] TCP: Found non-dmabuf skb with net_iov [ 831.702317][ T3870] TCP: Found non-dmabuf skb with net_iov [ 831.702581][ T3870] TCP: Found non-dmabuf skb with net_iov [ 831.702843][ T3870] TCP: Found non-dmabuf skb with net_iov [ 831.703112][ T3870] TCP: Found non-dmabuf skb with net_iov [ 831.703369][ T3870] TCP: Found non-dmabuf skb with net_iov [ 831.703623][ T3870] TCP: Found non-dmabuf skb with net_iov [ 831.703916][ T3870] TCP: Found non-dmabuf skb with net_iov [ 836.702039][ T3870] net_ratelimit: 877013 callbacks suppressed [ 836.702047][ T3870] TCP: Found non-dmabuf skb with net_iov [ 836.702721][ T3870] TCP: Found non-dmabuf skb with net_iov [ 836.702958][ T3870] TCP: Found non-dmabuf skb with net_iov [ 836.703227][ T3870] TCP: Found non-dmabuf skb with net_iov [ 836.703461][ T3870] TCP: Found non-dmabuf skb with net_iov [ 836.703696][ T3870] TCP: Found non-dmabuf skb with net_iov [ 836.703926][ T3870] TCP: Found non-dmabuf skb with net_iov [ 836.704169][ T3870] TCP: Found non-dmabuf skb with net_iov [ 836.704398][ T3870] TCP: Found non-dmabuf skb with net_iov [ 836.704628][ T3870] TCP: Found non-dmabuf skb with net_iov [ 841.703041][ T3870] net_ratelimit: 804675 callbacks suppressed [ 841.703049][ T3870] TCP: Found non-dmabuf skb with net_iov [ 841.703729][ T3870] TCP: Found non-dmabuf skb with net_iov [ 841.703964][ T3870] TCP: Found non-dmabuf skb with net_iov [ 841.704216][ T3870] TCP: Found non-dmabuf skb with net_iov [ 841.704450][ T3870] TCP: Found non-dmabuf skb with net_iov [ 841.704686][ T3870] TCP: Found non-dmabuf skb with net_iov [ 841.704922][ T3870] TCP: Found non-dmabuf skb with net_iov [ 841.705166][ T3870] TCP: Found non-dmabuf skb with net_iov [ 841.705412][ T3870] TCP: Found non-dmabuf skb with net_iov [ 841.705647][ T3870] TCP: Found non-dmabuf skb with net_iov [ 846.704039][ T3870] net_ratelimit: 714466 callbacks suppressed [ 846.704046][ T3870] TCP: Found non-dmabuf skb with net_iov [ 846.704790][ T3870] TCP: Found non-dmabuf skb with net_iov [ 846.705020][ T3870] TCP: Found non-dmabuf skb with net_iov [ 846.705344][ T3870] TCP: Found non-dmabuf skb with net_iov [ 846.705608][ T3870] TCP: Found non-dmabuf skb with net_iov [ 846.705864][ T3870] TCP: Found non-dmabuf skb with net_iov [ 846.706136][ T3870] TCP: Found non-dmabuf skb with net_iov [ 846.706392][ T3870] TCP: Found non-dmabuf skb with net_iov [ 846.706650][ T3870] TCP: Found non-dmabuf skb with net_iov [ 846.706908][ T3870] TCP: Found non-dmabuf skb with net_iov [ 851.705052][ T3870] net_ratelimit: 742002 callbacks suppressed [ 851.705063][ T3870] TCP: Found non-dmabuf skb with net_iov [ 851.705809][ T3870] TCP: Found non-dmabuf skb with net_iov [ 851.706093][ T3870] TCP: Found non-dmabuf skb with net_iov [ 851.706340][ T3870] TCP: Found non-dmabuf skb with net_iov [ 851.706581][ T3870] TCP: Found non-dmabuf skb with net_iov [ 851.706824][ T3870] TCP: Found non-dmabuf skb with net_iov [ 851.707091][ T3870] TCP: Found non-dmabuf skb with net_iov [ 851.707332][ T3870] TCP: Found non-dmabuf skb with net_iov [ 851.707574][ T3870] TCP: Found non-dmabuf skb with net_iov [ 851.707816][ T3870] TCP: Found non-dmabuf skb with net_iov [ 856.706042][ T3870] net_ratelimit: 687639 callbacks suppressed [ 856.706050][ T3870] TCP: Found non-dmabuf skb with net_iov [ 856.706918][ T3870] TCP: Found non-dmabuf skb with net_iov [ 856.707312][ T3870] TCP: Found non-dmabuf skb with net_iov [ 856.707618][ T3870] TCP: Found non-dmabuf skb with net_iov [ 856.707900][ T3870] TCP: Found non-dmabuf skb with net_iov [ 856.708184][ T3870] TCP: Found non-dmabuf skb with net_iov [ 856.708453][ T3870] TCP: Found non-dmabuf skb with net_iov [ 856.708720][ T3870] TCP: Found non-dmabuf skb with net_iov [ 856.708995][ T3870] TCP: Found non-dmabuf skb with net_iov [ 856.709282][ T3870] TCP: Found non-dmabuf skb with net_iov [ 861.707048][ T3870] net_ratelimit: 647743 callbacks suppressed [ 861.707058][ T3870] TCP: Found non-dmabuf skb with net_iov [ 861.707794][ T3870] TCP: Found non-dmabuf skb with net_iov [ 861.708066][ T3870] TCP: Found non-dmabuf skb with net_iov [ 861.708313][ T3870] TCP: Found non-dmabuf skb with net_iov [ 861.708570][ T3870] TCP: Found non-dmabuf skb with net_iov [ 861.708816][ T3870] TCP: Found non-dmabuf skb with net_iov [ 861.709073][ T3870] TCP: Found non-dmabuf skb with net_iov [ 861.709331][ T3870] TCP: Found non-dmabuf skb with net_iov [ 861.709585][ T3870] TCP: Found non-dmabuf skb with net_iov [ 861.709836][ T3870] TCP: Found non-dmabuf skb with net_iov [ 866.708107][ T3870] net_ratelimit: 669644 callbacks suppressed [ 866.708116][ T3870] TCP: Found non-dmabuf skb with net_iov [ 866.708837][ T3870] TCP: Found non-dmabuf skb with net_iov [ 866.709151][ T3870] TCP: Found non-dmabuf skb with net_iov [ 866.709428][ T3870] TCP: Found non-dmabuf skb with net_iov [ 866.709705][ T3870] TCP: Found non-dmabuf skb with net_iov [ 866.709972][ T3870] TCP: Found non-dmabuf skb with net_iov [ 866.710261][ T3870] TCP: Found non-dmabuf skb with net_iov [ 866.710530][ T3870] TCP: Found non-dmabuf skb with net_iov [ 866.710795][ T3870] TCP: Found non-dmabuf skb with net_iov [ 866.711074][ T3870] TCP: Found non-dmabuf skb with net_iov [ 871.709046][ T3870] net_ratelimit: 768422 callbacks suppressed [ 871.709053][ T3870] TCP: Found non-dmabuf skb with net_iov [ 871.709743][ T3870] TCP: Found non-dmabuf skb with net_iov [ 871.709977][ T3870] TCP: Found non-dmabuf skb with net_iov [ 871.710232][ T3870] TCP: Found non-dmabuf skb with net_iov [ 871.710466][ T3870] TCP: Found non-dmabuf skb with net_iov [ 871.710698][ T3870] TCP: Found non-dmabuf skb with net_iov [ 871.710931][ T3870] TCP: Found non-dmabuf skb with net_iov [ 871.711180][ T3870] TCP: Found non-dmabuf skb with net_iov [ 871.711416][ T3870] TCP: Found non-dmabuf skb with net_iov [ 871.711648][ T3870] TCP: Found non-dmabuf skb with net_iov [ 876.710045][ T3870] net_ratelimit: 709732 callbacks suppressed [ 876.710053][ T3870] TCP: Found non-dmabuf skb with net_iov [ 876.710732][ T3870] TCP: Found non-dmabuf skb with net_iov [ 876.710981][ T3870] TCP: Found non-dmabuf skb with net_iov [ 876.711245][ T3870] TCP: Found non-dmabuf skb with net_iov [ 876.711483][ T3870] TCP: Found non-dmabuf skb with net_iov [ 876.711721][ T3870] TCP: Found non-dmabuf skb with net_iov [ 876.711959][ T3870] TCP: Found non-dmabuf skb with net_iov [ 876.712209][ T3870] TCP: Found non-dmabuf skb with net_iov [ 876.712447][ T3870] TCP: Found non-dmabuf skb with net_iov [ 876.712688][ T3870] TCP: Found non-dmabuf skb with net_iov [ 881.711056][ T3870] net_ratelimit: 625788 callbacks suppressed [ 881.711063][ T3870] TCP: Found non-dmabuf skb with net_iov [ 881.711755][ T3870] TCP: Found non-dmabuf skb with net_iov [ 881.712011][ T3870] TCP: Found non-dmabuf skb with net_iov [ 881.712287][ T3870] TCP: Found non-dmabuf skb with net_iov [ 881.712549][ T3870] TCP: Found non-dmabuf skb with net_iov [ 881.712802][ T3870] TCP: Found non-dmabuf skb with net_iov [ 881.713068][ T3870] TCP: Found non-dmabuf skb with net_iov [ 881.713324][ T3870] TCP: Found non-dmabuf skb with net_iov [ 881.713577][ T3870] TCP: Found non-dmabuf skb with net_iov [ 881.713829][ T3870] TCP: Found non-dmabuf skb with net_iov [ 886.712091][ T3870] net_ratelimit: 646636 callbacks suppressed [ 886.712098][ T3870] TCP: Found non-dmabuf skb with net_iov [ 886.712765][ T3870] TCP: Found non-dmabuf skb with net_iov [ 886.713024][ T3870] TCP: Found non-dmabuf skb with net_iov [ 886.713303][ T3870] TCP: Found non-dmabuf skb with net_iov [ 886.713561][ T3870] TCP: Found non-dmabuf skb with net_iov [ 886.713826][ T3870] TCP: Found non-dmabuf skb with net_iov [ 886.714092][ T3870] TCP: Found non-dmabuf skb with net_iov [ 886.714349][ T3870] TCP: Found non-dmabuf skb with net_iov [ 886.714603][ T3870] TCP: Found non-dmabuf skb with net_iov [ 886.714857][ T3870] TCP: Found non-dmabuf skb with net_iov [ 891.713041][ T3870] net_ratelimit: 630260 callbacks suppressed [ 891.713048][ T3870] TCP: Found non-dmabuf skb with net_iov [ 891.713722][ T3870] TCP: Found non-dmabuf skb with net_iov [ 891.713950][ T3870] TCP: Found non-dmabuf skb with net_iov [ 891.714256][ T3870] TCP: Found non-dmabuf skb with net_iov [ 891.714515][ T3870] TCP: Found non-dmabuf skb with net_iov [ 891.714768][ T3870] TCP: Found non-dmabuf skb with net_iov [ 891.715023][ T3870] TCP: Found non-dmabuf skb with net_iov [ 891.715295][ T3870] TCP: Found non-dmabuf skb with net_iov [ 891.715550][ T3870] TCP: Found non-dmabuf skb with net_iov [ 891.715805][ T3870] TCP: Found non-dmabuf skb with net_iov [ 896.714041][ T3870] net_ratelimit: 710354 callbacks suppressed [ 896.714050][ T3870] TCP: Found non-dmabuf skb with net_iov [ 896.714745][ T3870] TCP: Found non-dmabuf skb with net_iov [ 896.714995][ T3870] TCP: Found non-dmabuf skb with net_iov [ 896.715251][ T3870] TCP: Found non-dmabuf skb with net_iov [ 896.715496][ T3870] TCP: Found non-dmabuf skb with net_iov [ 896.715746][ T3870] TCP: Found non-dmabuf skb with net_iov [ 896.715995][ T3870] TCP: Found non-dmabuf skb with net_iov [ 896.716250][ T3870] TCP: Found non-dmabuf skb with net_iov [ 896.716496][ T3870] TCP: Found non-dmabuf skb with net_iov [ 896.716744][ T3870] TCP: Found non-dmabuf skb with net_iov [ 900.578010][ T3870] ncdevmem invoked oom-killer: gfp_mask=0x500cc2(GFP_HIGHUSER|__GFP_ACCOUNT), order=0, oom_score_adj=0 [ 900.579123][ T3870] CPU: 4 UID: 0 PID: 3870 Comm: ncdevmem Not tainted 6.19.0-rc1-virtme #1 PREEMPT(full) [ 900.579129][ T3870] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 900.579131][ T3870] Call Trace: [ 900.579134][ T3870] [ 900.579136][ T3870] dump_stack_lvl+0xac/0xc0 [ 900.579149][ T3870] dump_header+0x101/0x7d0 [ 900.579160][ T3870] oom_kill_process+0x8b/0x180 [ 900.579166][ T3870] out_of_memory+0x227/0x750 [ 900.579178][ T3870] ? oom_killer_disable+0x220/0x220 [ 900.579189][ T3870] __alloc_pages_may_oom+0x22e/0x3c0 [ 900.579196][ T3870] ? __alloc_pages_direct_compact+0x590/0x590 [ 900.579214][ T3870] __alloc_pages_slowpath.constprop.0+0xa16/0x1370 [ 900.579227][ T3870] ? warn_alloc+0x360/0x360 [ 900.579244][ T3870] __alloc_frozen_pages_noprof+0x2e6/0x340 [ 900.579249][ T3870] ? __alloc_pages_slowpath.constprop.0+0x1370/0x1370 [ 900.579251][ T3870] ? __mutex_lock+0x27a/0x1f70 [ 900.579259][ T3870] ? anon_pipe_write+0x121/0x1460 [ 900.579271][ T3870] ? ww_mutex_lock+0x160/0x160 [ 900.579279][ T3870] alloc_pages_mpol+0xbb/0x3b0 [ 900.579287][ T3870] ? policy_nodemask+0x3c0/0x3c0 [ 900.579293][ T3870] ? anon_pipe_write+0x4c8/0x1460 [ 900.579296][ T3870] ? __lock_release+0x5d/0x160 [ 900.579306][ T3870] alloc_pages_noprof+0xf6/0x2d0 [ 900.579312][ T3870] anon_pipe_write+0x8ce/0x1460 [ 900.579327][ T3870] ? anon_pipe_put_page+0x3b0/0x3b0 [ 900.579331][ T3870] ? ___sys_recvmsg+0xdb/0x140 [ 900.579338][ T3870] ? ___sys_recvmsg+0xdb/0x140 [ 900.579341][ T3870] ? finish_wait+0x2f0/0x2f0 [ 900.579347][ T3870] ? ___sys_sendmsg+0x170/0x170 [ 900.579358][ T3870] vfs_write+0xbff/0x12c0 [ 900.579368][ T3870] ? kernel_write+0x6b0/0x6b0 [ 900.579384][ T3870] ? __sys_recvmsg_sock+0x20/0x20 [ 900.579387][ T3870] ? irqentry_exit+0x151/0x560 [ 900.579398][ T3870] ksys_write+0x17f/0x1d0 [ 900.579403][ T3870] ? __ia32_sys_read+0xb0/0xb0 [ 900.579415][ T3870] do_syscall_64+0xc1/0xfc0 [ 900.579421][ T3870] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 900.579425][ T3870] RIP: 0033:0x7f55e6079257 [ 900.579431][ T3870] Code: 0f 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24 [ 900.579434][ T3870] RSP: 002b:00007fff673deec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 900.579438][ T3870] RAX: ffffffffffffffda RBX: 00007f55e61756a0 RCX: 00007f55e6079257 [ 900.579441][ T3870] RDX: 0000000000000018 RSI: 00007fff673df0a0 RDI: 0000000000000002 [ 900.579442][ T3870] RBP: 0000000000000018 R08: 0000000000000000 R09: 00007f55e612bd20 [ 900.579444][ T3870] R10: 00007f55e612bc20 R11: 0000000000000246 R12: 0000000000000018 [ 900.579446][ T3870] R13: 00007fff673df0a0 R14: 0000000000000018 R15: 00007f55e61709c0 [ 900.579463][ T3870] [ 900.579465][ T3870] Mem-Info: [ 900.593747][ T3870] active_anon:59 inactive_anon:321028 isolated_anon:0 [ 900.593747][ T3870] active_file:70 inactive_file:213 isolated_file:0 [ 900.593747][ T3870] unevictable:0 dirty:0 writeback:0 [ 900.593747][ T3870] slab_reclaimable:4784 slab_unreclaimable:43170 [ 900.593747][ T3870] mapped:233 shmem:16141 pagetables:1131 [ 900.593747][ T3870] sec_pagetables:0 bounce:0 [ 900.593747][ T3870] kernel_misc_reclaimable:0 [ 900.593747][ T3870] free:3619 free_pcp:473 free_cma:0 [ 900.595803][ T3870] Node 0 active_anon:236kB inactive_anon:1284112kB active_file:280kB inactive_file:852kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:932kB dirty:0kB writeback:0kB shmem:64564kB kernel_stack:4480kB pagetables:4524kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 900.597096][ T3870] Node 0 DMA free:6508kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:8832kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 900.598515][ T3870] lowmem_reserve[]: 0 1616 1616 1616 1616 [ 900.598789][ T3870] Node 0 DMA32 free:7968kB boost:0kB min:5112kB low:6760kB high:8408kB reserved_highatomic:2048KB free_highatomic:0KB active_anon:236kB inactive_anon:1275280kB active_file:280kB inactive_file:852kB unevictable:0kB writepending:0kB zspages:0kB present:2080636kB managed:1655084kB mlocked:0kB bounce:0kB free_pcp:1880kB local_pcp:460kB free_cma:0kB [ 900.600343][ T3870] lowmem_reserve[]: 0 0 0 0 0 [ 900.600614][ T3870] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 2*128kB (UM) 2*256kB (UM) 1*512kB (U) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6508kB [ 900.601381][ T3870] Node 0 DMA32: 0*4kB 15*8kB (UM) 11*16kB (ME) 11*32kB (UME) 17*64kB (UM) 44*128kB (U) 2*256kB (U) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7880kB [ 900.602128][ T3870] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 900.602590][ T3870] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 900.603053][ T3870] 16501 total pagecache pages [ 900.603320][ T3870] 0 pages in swap cache [ 900.603523][ T3870] Free swap = 0kB [ 900.603727][ T3870] Total swap = 0kB [ 900.603924][ T3870] 524157 pages RAM [ 900.604125][ T3870] 0 pages HighMem/MovableOnly [ 900.604386][ T3870] 106546 pages reserved [ 900.604578][ T3870] Tasks state (memory values in pages): [ 900.604836][ T3870] [ pid ] uid tgid total_vm rss rss_anon rss_file rss_shmem pgtables_bytes swapents oom_score_adj name [ 900.605419][ T3870] [ 164] 0 164 7356 393 335 58 0 69632 0 0 systemd-udevd [ 900.606151][ T3870] [ 233] 0 233 3404 149 128 21 0 49152 0 0 bash [ 900.606961][ T3870] [ 3792] 0 3792 2623 138 96 42 0 69632 0 0 make [ 900.607730][ T3870] [ 3815] 0 3815 3337 79 64 15 0 61440 0 0 sh [ 900.608256][ T3870] [ 3816] 0 3816 2657 167 128 39 0 49152 0 0 make [ 900.608839][ T3870] [ 3828] 0 3828 3370 204 96 108 0 53248 0 0 sh [ 900.609376][ T3870] [ 3849] 0 3849 3370 105 105 0 0 45056 0 0 sh [ 900.609894][ T3870] [ 3850] 0 3850 3370 120 105 15 0 45056 0 0 sh [ 900.610418][ T3870] [ 3851] 0 3851 3370 105 105 0 0 45056 0 0 sh [ 900.610938][ T3870] [ 3852] 0 3852 3370 120 105 15 0 45056 0 0 sh [ 900.611465][ T3870] [ 3853] 0 3853 3370 128 105 23 0 45056 0 0 sh [ 900.611983][ T3870] [ 3854] 0 3854 3370 136 105 31 0 45056 0 0 sh [ 900.612512][ T3870] [ 3855] 0 3855 668 27 0 27 0 40960 0 0 timeout [ 900.613098][ T3870] [ 3856] 0 3856 2282 514 448 66 0 61440 0 0 perl [ 900.613680][ T3870] [ 3857] 0 3857 668 0 0 0 0 53248 0 0 timeout [ 900.614270][ T3870] [ 3858] 0 3858 362330 303261 303008 253 0 2514944 0 0 python3 [ 900.614850][ T3870] [ 3870] 0 3870 33029 163 32 131 0 184320 0 0 ncdevmem [ 900.615437][ T3870] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=python3,pid=3858,uid=0 [ 900.616088][ T3870] Out of memory: Killed process 3858 (python3) total-vm:1449320kB, anon-rss:1212032kB, file-rss:1012kB, shmem-rss:0kB, UID:0 pgtables:2456kB oom_score_adj:0