On Sun, 2023-12-03 at 12:58 +0800, jeremy ardley wrote: > I noticed my Firefox -esr browser becoming progressively more sluggish. > Then suddenly I was back to the system login screen > > This is not the first time this has happened although previously when it > started getting sluggish I killed all Firefox related process > > System logs show the start of the event. > > 2023-12-03T11:35:03.335043+08:00 client kernel: [3792101.257070] > Isolated Web Co invoked oom-killer: > gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, > oom_score_adj=100 > 2023-12-03T11:35:03.335962+08:00 client kernel: [3792101.257078] CPU: 8 > PID: 3410924 Comm: Isolated Web Co Tainted: P OE 6.1.0-13-amd64 #1 > Debian 6.1.55-1 > 2023-12-03T11:35:03.335964+08:00 client kernel: [3792101.257081] > Hardware name: System manufacturer System Product Name/PRIME B450M-A, > BIOS 0219 06/08/2018 > 2023-12-03T11:35:03.335965+08:00 client kernel: [3792101.257082] Call Trace: > 2023-12-03T11:35:03.335966+08:00 client kernel: [3792101.257085] <TASK> > 2023-12-03T11:35:03.335967+08:00 client kernel: [3792101.257088] > dump_stack_lvl+0x44/0x5c > 2023-12-03T11:35:03.335968+08:00 client kernel: [3792101.257094] > dump_header+0x4a/0x211 > 2023-12-03T11:35:03.335978+08:00 client kernel: [3792101.257097] > oom_kill_process.cold+0xb/0x10 > 2023-12-03T11:35:03.335979+08:00 client kernel: [3792101.257100] > out_of_memory+0x1fd/0x4c0 > 2023-12-03T11:35:03.335980+08:00 client kernel: [3792101.257104] > __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 > 2023-12-03T11:35:03.335981+08:00 client kernel: [3792101.257108] > __alloc_pages+0x305/0x330 > 2023-12-03T11:35:03.335982+08:00 client kernel: [3792101.257111] > __folio_alloc+0x17/0x50 > 2023-12-03T11:35:03.335983+08:00 client kernel: [3792101.257113] ? > policy_node+0x51/0x70 > 2023-12-03T11:35:03.335984+08:00 client kernel: [3792101.257116] > vma_alloc_folio+0x9c/0x370 > 2023-12-03T11:35:03.335984+08:00 client kernel: [3792101.257119] > __handle_mm_fault+0x92f/0xfa0 > 2023-12-03T11:35:03.335985+08:00 client kernel: [3792101.257123] > handle_mm_fault+0xdb/0x2d0 > 2023-12-03T11:35:03.335986+08:00 client kernel: [3792101.257126] > do_user_addr_fault+0x19c/0x570 > 2023-12-03T11:35:03.335986+08:00 client kernel: [3792101.257129] > exc_page_fault+0x70/0x170 > 2023-12-03T11:35:03.335987+08:00 client kernel: [3792101.257132] > asm_exc_page_fault+0x22/0x30 > 2023-12-03T11:35:03.335987+08:00 client kernel: [3792101.257136] RIP: > 0033:0x7fcb86b0dd3a > 2023-12-03T11:35:03.335988+08:00 client kernel: [3792101.257139] Code: > 48 89 fb 48 83 ec 18 e8 b4 de ff ff 48 85 c0 74 42 48 89 c5 48 8b 43 48 > 48 3b 43 50 0f 84 5e 01 00 00 48 8d 50 08 48 89 53 48 <48> 89 28 4c 8b > bb 88 00 00 00 4d 85 ff 74 16 41 80 7f 19 00 4d 8b > 2023-12-03T11:35:03.335989+08:00 client kernel: [3792101.257140] RSP: > 002b:00007ffc85877cd0 EFLAGS: 00010283 > 2023-12-03T11:35:03.335990+08:00 client kernel: [3792101.257142] RAX: > 00007fcb0a3b7000 RBX: 00007fcb45f33000 RCX: 0000000005937a1b > 2023-12-03T11:35:03.335990+08:00 client kernel: [3792101.257144] RDX: > 00007fcb0a3b7008 RSI: 00007fcb85941410 RDI: 0000000000000000 > 2023-12-03T11:35:03.335991+08:00 client kernel: [3792101.257145] RBP: > 00007fcb3ebaea08 R08: 00007fcb3ebaea08 R09: 00000000008fc63b > 2023-12-03T11:35:03.335992+08:00 client kernel: [3792101.257146] R10: > 0000000000000000 R11: 0000000000000008 R12: 00000558afa25450 > 2023-12-03T11:35:03.335993+08:00 client kernel: [3792101.257147] R13: > 00007ffc85877d20 R14: 0000000000000000 R15: 0000148e1958de08 > 2023-12-03T11:35:03.335993+08:00 client kernel: [3792101.257150] </TASK> > 2023-12-03T11:35:03.335994+08:00 client kernel: [3792101.257151] Mem-Info: > 2023-12-03T11:35:03.335994+08:00 client kernel: [3792101.257152] > active_anon:202973 inactive_anon:7445439 isolated_anon:0 > 2023-12-03T11:35:03.335998+08:00 client kernel: [3792101.257152] > active_file:816 inactive_file:3360 isolated_file:0 > 2023-12-03T11:35:03.335999+08:00 client kernel: [3792101.257152] > unevictable:2092 dirty:0 writeback:0 > 2023-12-03T11:35:03.336000+08:00 client kernel: [3792101.257152] > slab_reclaimable:180435 slab_unreclaimable:80961 > 2023-12-03T11:35:03.336001+08:00 client kernel: [3792101.257152] > mapped:215565 shmem:310212 pagetables:40361 > 2023-12-03T11:35:03.336001+08:00 client kernel: [3792101.257152] > sec_pagetables:0 bounce:0 > 2023-12-03T11:35:03.336002+08:00 client kernel: [3792101.257152] > kernel_misc_reclaimable:0 > 2023-12-03T11:35:03.336004+08:00 client kernel: [3792101.257152] > free:81539 free_pcp:87 free_cma:0 > 2023-12-03T11:35:03.336004+08:00 client kernel: [3792101.257156] Node 0 > active_anon:811892kB inactive_anon:29781756kB active_file:3264kB > inactive_file:13440kB unevictable:8368kB isolated(anon):0kB > isolated(file):0kB mapped:862260kB dirty:0kB writeback:0kB > shmem:1240848kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 17088512kB > writeback_tmp:0kB kernel_stack:39 >
Hi, As Tom stated, oom-killer is killing processes and it is not the brightest of things presently. To begin to get a handle on this, it is time to ask what may seem like silly questions and consider them, for which I apologise for in advance. Your system RAM total is? You have swap and it is enabled? What Desktop Environment (DE) are you using - GNOME, KDE etc.? How many apps would you normally be running on the system at once? How many extensions have you installed/running in firefox? How many tabs would you normally have open? What type of content is generally being viewed/used in firefox? When the system starts to become sluggish, have you looked at the firefox 'Task Manager' under tools to see if anything stands out? Others may wish more info, and this list is not exclusive. Regards Phil -- Playing the game for the games sake. Web: * Debian Wiki: https://wiki.debian.org/PhilWyett * Website: https://kathenas.org
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