===================================== WARNING: bad unlock balance detected! 6.19.0-rc5-next-20260116 #1 Not tainted ------------------------------------- syz-executor.0/4525 is trying to release lock (rcu_read_lock) at: [] __wait_on_freeing_inode+0x105/0x350 but there are no more locks to release! other info that might help us debug this: 4 locks held by syz-executor.0/4525: #0: ffff88800fd0a3f8 (sb_writers#3){.+.+}-{0:0}, at: filename_create+0xf7/0x400 #1: ffff88800bc2c698 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: filename_create+0x1b1/0x400 #2: ffff88800fd0e950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xe32/0x12d0 #3: ffffffff85c16898 (inode_hash_lock){+.+.}-{3:3}, at: insert_inode_locked+0xf9/0x890 stack backtrace: CPU: 1 UID: 0 PID: 4525 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 Call Trace: dump_stack_lvl+0xca/0x120 print_unlock_imbalance_bug+0x118/0x130 lock_release+0x1ee/0x270 __wait_on_freeing_inode+0x10a/0x350 insert_inode_locked+0x25f/0x890 __ext4_new_inode+0x223d/0x4cd0 ext4_symlink+0x623/0xb40 vfs_symlink+0x44b/0x840 filename_symlinkat+0x158/0x440 __x64_sys_symlink+0x82/0x110 do_syscall_64+0xbf/0x420 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7efd096a4427 Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffe48a596e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000058 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efd096a4427 RDX: 00007ffe48a597c3 RSI: 00007efd096ff022 RDI: 00007ffe48a597b0 RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffe48a59580 R10: 00007ffe48a59437 R11: 0000000000000206 R12: 0000000000000001 R13: 0000000000000001 R14: 0000000000000001 R15: 00007ffe48a597b0 ------------[ cut here ]------------ WARNING: kernel/rcu/tree_plugin.h:443 at __rcu_read_unlock+0x25f/0x5c0, CPU#1: syz-executor.0/4525 Modules linked in: CPU: 1 UID: 0 PID: 4525 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 RIP: 0010:__rcu_read_unlock+0x25f/0x5c0 Code: f2 02 00 00 c7 43 58 01 00 00 00 bf 09 00 00 00 e8 d6 b7 de ff 4d 85 f6 0f 84 73 fe ff ff e8 38 8a 20 00 fb e9 68 fe ff ff 90 <0f> 0b 90 5b 5d 41 5c 41 5d 41 5e e9 81 4d 74 03 e8 2c 5d 56 00 e9 RSP: 0018:ffff88804ed079a0 EFLAGS: 00010286 RAX: 00000000ffffffff RBX: ffff8880482d9b80 RCX: ffffffff815660f7 RDX: 0000000000000000 RSI: ffffffff81566100 RDI: ffff8880482d9f7c RBP: ffff8880482d9b80 R08: 0000000000000000 R09: fffffbfff0ba7040 R10: 0000000000000000 R11: 0000000000000001 R12: ffff8880482d9b80 R13: 0000000000000001 R14: ffffffff85c0e410 R15: ffff88801c9f4f58 FS: 0000555561e34400(0000) GS:ffff8880e5442000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000555561e34708 CR3: 0000000052811000 CR4: 0000000000350ef0 Call Trace: __wait_on_freeing_inode+0x10f/0x350 insert_inode_locked+0x25f/0x890 __ext4_new_inode+0x223d/0x4cd0 ext4_symlink+0x623/0xb40 vfs_symlink+0x44b/0x840 filename_symlinkat+0x158/0x440 __x64_sys_symlink+0x82/0x110 do_syscall_64+0xbf/0x420 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7efd096a4427 Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffe48a596e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000058 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efd096a4427 RDX: 00007ffe48a597c3 RSI: 00007efd096ff022 RDI: 00007ffe48a597b0 RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffe48a59580 R10: 00007ffe48a59437 R11: 0000000000000206 R12: 0000000000000001 R13: 0000000000000001 R14: 0000000000000001 R15: 00007ffe48a597b0 irq event stamp: 309 hardirqs last enabled at (309): [] _raw_spin_unlock_irqrestore+0x2c/0x50 hardirqs last disabled at (308): [] _raw_spin_lock_irqsave+0x53/0x60 softirqs last enabled at (304): [] kernel_fpu_end+0x59/0x70 softirqs last disabled at (302): [] kernel_fpu_begin_mask+0x1bb/0x300 ---[ end trace 0000000000000000 ]--- UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list loop4: detected capacity change from 0 to 16383 vfat: Unknown parameter 'nnonumtail' loop4: detected capacity change from 0 to 16383 vfat: Unknown parameter 'nnonumtail' Bluetooth: hci1: command 0x0406 tx timeout Bluetooth: hci4: command 0x0406 tx timeout Bluetooth: hci3: command 0x0406 tx timeout Bluetooth: hci5: command 0x0406 tx timeout Bluetooth: hci2: command 0x0406 tx timeout Bluetooth: hci6: command 0x0406 tx timeout Bluetooth: hci0: command 0x0406 tx timeout Bluetooth: hci7: command 0x0406 tx timeout syz-executor.3 invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 CPU: 0 UID: 0 PID: 282 Comm: syz-executor.3 Tainted: G W 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) Tainted: [W]=WARN Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 Call Trace: dump_stack_lvl+0xfa/0x120 dump_header+0x107/0x980 oom_kill_process+0x176/0x8d0 out_of_memory+0x130b/0x1610 __alloc_frozen_pages_noprof+0x1fb5/0x25b0 alloc_pages_mpol+0xed/0x340 folio_alloc_noprof+0x22/0x290 filemap_alloc_folio_noprof.part.0+0x372/0x410 __filemap_get_folio_mpol+0x513/0x9a0 filemap_fault+0x1864/0x2d50 __do_fault+0x10d/0x480 __handle_mm_fault+0x1158/0x2fa0 handle_mm_fault+0x2d8/0x750 do_user_addr_fault+0x501/0x12b0 exc_page_fault+0xb0/0x180 asm_exc_page_fault+0x26/0x30 RIP: 0033:0x7fbf34ccd7e0 Code: Unable to access opcode bytes at 0x7fbf34ccd7b6. RSP: 002b:00007ffd0341a4d8 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000000000045 RCX: 0000000000000011 RDX: 0000000000000850 RSI: 0000000000000045 RDI: 00007fbf34d8b053 RBP: 00007ffd0341a53c R08: 003795b7d6afe548 R09: 00007fbf34e20000 R10: 00007fbf34e20010 R11: 000000000006241e R12: 0000000000000064 R13: 0000000000034afd R14: 0000000000000011 R15: 00007ffd0341a5a0 Mem-Info: active_anon:842 inactive_anon:57092 isolated_anon:0 active_file:249 inactive_file:648 isolated_file:1 unevictable:0 dirty:1 writeback:0 slab_reclaimable:5558 slab_unreclaimable:51495 mapped:69742 shmem:105 pagetables:2290 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:3452 free_pcp:0 free_cma:0 Node 0 active_anon:3368kB inactive_anon:228368kB active_file:996kB inactive_file:2592kB unevictable:0kB isolated(anon):0kB isolated(file):4kB mapped:278968kB dirty:4kB writeback:0kB shmem:420kB kernel_stack:5952kB pagetables:9160kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB Node 0 DMA free:6408kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB 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 lowmem_reserve[]: 0 1597 1597 1597 Node 0 DMA32 free:7484kB boost:8192kB min:13260kB low:14880kB high:16500kB reserved_highatomic:0KB free_highatomic:0KB active_anon:3368kB inactive_anon:228368kB active_file:1076kB inactive_file:1804kB unevictable:0kB writepending:4kB zspages:0kB present:2080640kB managed:1635448kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6412kB Node 0 DMA32: 6*4kB (UM) 0*8kB 80*16kB (UM) 18*32kB (M) 28*64kB (UME) 4*128kB (M) 5*256kB (UME) 2*512kB (UM) 1*1024kB (U) 0*2048kB 0*4096kB = 7512kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 546 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 524158 pages RAM 0 pages HighMem/MovableOnly 111456 pages reserved Memory cgroup min protection 0kB -- low protection 17848kB oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz3,task=syz-executor.3,pid=282,uid=0 Out of memory (oom_kill_allocating_task): Killed process 282 (syz-executor.3) total-vm:93288kB, anon-rss:348kB, file-rss:34964kB, shmem-rss:0kB, UID:0 pgtables:120kB oom_score_adj:0 systemd-journal invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-250 CPU: 0 UID: 0 PID: 98 Comm: systemd-journal Tainted: G W 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) Tainted: [W]=WARN Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 Call Trace: dump_stack_lvl+0xfa/0x120 dump_header+0x107/0x980 oom_kill_process+0x176/0x8d0 out_of_memory+0x130b/0x1610 __alloc_frozen_pages_noprof+0x1fb5/0x25b0 alloc_pages_mpol+0xed/0x340 folio_alloc_noprof+0x22/0x290 filemap_alloc_folio_noprof.part.0+0x372/0x410 __filemap_get_folio_mpol+0x513/0x9a0 filemap_fault+0x1864/0x2d50 __do_fault+0x10d/0x480 __handle_mm_fault+0x1158/0x2fa0 handle_mm_fault+0x2d8/0x750 do_user_addr_fault+0x501/0x12b0 exc_page_fault+0xb0/0x180 asm_exc_page_fault+0x26/0x30 RIP: 0033:0x7ff11679a116 Code: Unable to access opcode bytes at 0x7ff11679a0ec. RSP: 002b:00007ffe085b71f0 EFLAGS: 00010293 RAX: 0000000000000001 RBX: 0000559e9cd0b360 RCX: 00007ff11679a116 RDX: 0000000000000015 RSI: 0000559e9cd11830 RDI: 0000000000000008 RBP: ffffffffffffffff R08: 0000000000000000 R09: 00007ff116b26000 R10: 00000000ffffffff R11: 0000000000000293 R12: 0000000000000001 R13: 0000000000000015 R14: 0000000000000000 R15: 0000000000000000 Mem-Info: active_anon:851 inactive_anon:57046 isolated_anon:0 active_file:15 inactive_file:83 isolated_file:22 unevictable:0 dirty:0 writeback:0 slab_reclaimable:5558 slab_unreclaimable:51478 mapped:69652 shmem:105 pagetables:2227 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:3772 free_pcp:103 free_cma:0 Node 0 active_anon:3404kB inactive_anon:228184kB active_file:60kB inactive_file:244kB unevictable:0kB isolated(anon):0kB isolated(file):88kB mapped:278608kB dirty:0kB writeback:0kB shmem:420kB kernel_stack:5952kB pagetables:8908kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB Node 0 DMA free:6412kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB 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 lowmem_reserve[]: 0 1597 1597 1597 Node 0 DMA32 free:7500kB boost:10240kB min:15308kB low:16928kB high:18548kB reserved_highatomic:0KB free_highatomic:0KB active_anon:3404kB inactive_anon:228100kB active_file:56kB inactive_file:396kB unevictable:0kB writepending:0kB zspages:0kB present:2080640kB managed:1635448kB mlocked:0kB bounce:0kB free_pcp:1140kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6412kB Node 0 DMA32: 72*4kB (M) 12*8kB (UM) 92*16kB (M) 27*32kB (M) 27*64kB (UME) 5*128kB (UM) 5*256kB (UME) 1*512kB (M) 1*1024kB (U) 0*2048kB 0*4096kB = 7904kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 232 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 524158 pages RAM 0 pages HighMem/MovableOnly 111456 pages reserved Memory cgroup min protection 0kB -- low protection 16152kB oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-journald.service,task=systemd-journal,pid=98,uid=0 syz-executor.3: page allocation failure: order:0, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 Out of memory (oom_kill_allocating_task): Killed process 98 (systemd-journal) total-vm:31844kB, anon-rss:896kB, file-rss:84kB, shmem-rss:4kB, UID:0 pgtables:80kB oom_score_adj:-250 CPU: 1 UID: 0 PID: 4490 Comm: syz-executor.3 Tainted: G W 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) Tainted: [W]=WARN Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 Call Trace: dump_stack_lvl+0xfa/0x120 warn_alloc+0x211/0x370 __alloc_frozen_pages_noprof+0x17c5/0x25b0 alloc_pages_mpol+0xed/0x340 alloc_pages_noprof+0xa1/0x380 relay_open_buf.part.0+0x26f/0xc70 relay_open+0x625/0xa70 blk_trace_setup_prepare+0x39d/0x720 blk_trace_setup+0x195/0x390 sg_ioctl+0x69d/0x2730 __x64_sys_ioctl+0x18f/0x210 do_syscall_64+0xbf/0x420 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fbf34d30b19 Code: Unable to access opcode bytes at 0x7fbf34d30aef. RSP: 002b:00007fbf322a6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007fbf34e43f60 RCX: 00007fbf34d30b19 RDX: 0000000020000840 RSI: 00000000c0481273 RDI: 0000000000000003 RBP: 00007fbf34d8af6d R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffd0341a28f R14: 00007fbf322a6300 R15: 0000000000022000 Mem-Info: in:imklog invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 CPU: 0 UID: 0 PID: 176 Comm: in:imklog Tainted: G W 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) Tainted: [W]=WARN Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 Call Trace: dump_stack_lvl+0xfa/0x120 dump_header+0x107/0x980 oom_kill_process+0x176/0x8d0 out_of_memory+0x130b/0x1610 __alloc_frozen_pages_noprof+0x1fb5/0x25b0 alloc_pages_mpol+0xed/0x340 folio_alloc_noprof+0x22/0x290 filemap_alloc_folio_noprof.part.0+0x372/0x410 __filemap_get_folio_mpol+0x513/0x9a0 filemap_fault+0x1864/0x2d50 __do_fault+0x10d/0x480 __handle_mm_fault+0x1158/0x2fa0 handle_mm_fault+0x2d8/0x750 do_user_addr_fault+0x501/0x12b0 exc_page_fault+0xb0/0x180 asm_exc_page_fault+0x26/0x30 RIP: 0033:0x7f2b5ed3408c Code: Unable to access opcode bytes at 0x7f2b5ed34062. RSP: 002b:00007f2b5dacf4d0 EFLAGS: 00010246 RAX: 0000000000000b43 RBX: 0000000000000000 RCX: 00007f2b5ed3408c RDX: 0000000000001fa0 RSI: 00007f2b5dacfd00 RDI: 0000000000000005 RBP: 0000564900d5a4c0 R08: 0000000000000000 R09: 0000564900d56e88 R10: a3d70a3d70a3d70b R11: 0000000000000246 R12: 00007f2b5dacfd00 R13: 0000000000001fa0 R14: 00007f2b5dacfd00 R15: 00007f2b5dacfdb7 active_anon:851 inactive_anon:56773 isolated_anon:0 active_file:10 inactive_file:100 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:5558 slab_unreclaimable:51394 mapped:69652 shmem:105 pagetables:2185 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:3649 free_pcp:297 free_cma:0 Mem-Info: active_anon:851 inactive_anon:56773 isolated_anon:0 active_file:10 inactive_file:100 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:5558 slab_unreclaimable:51394 mapped:69652 shmem:105 pagetables:2185 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:3649 free_pcp:297 free_cma:0 Node 0 active_anon:3404kB inactive_anon:227092kB active_file:40kB inactive_file:392kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278608kB dirty:0kB writeback:0kB shmem:420kB kernel_stack:5920kB pagetables:8740kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB Node 0 DMA free:6412kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB 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 Node 0 active_anon:3404kB inactive_anon:227092kB active_file:40kB inactive_file:392kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278608kB dirty:0kB writeback:0kB shmem:420kB kernel_stack:5920kB pagetables:8740kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB Node 0 DMA free:6412kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB 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 lowmem_reserve[]: 0 1597 1597 1597 Node 0 DMA32 free:8184kB boost:12460kB min:17528kB low:19148kB high:20768kB reserved_highatomic:0KB free_highatomic:0KB active_anon:3404kB inactive_anon:227092kB active_file:36kB inactive_file:200kB unevictable:0kB writepending:0kB zspages:0kB present:2080640kB managed:1635448kB mlocked:0kB bounce:0kB free_pcp:1188kB local_pcp:1188kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6412kB lowmem_reserve[]: 0 1597 Node 0 1597 1597 DMA32: 101*4kB (UM) 16*8kB Node 0 (UM) DMA32 free:8184kB boost:12460kB min:17528kB low:19148kB high:20768kB reserved_highatomic:0KB free_highatomic:0KB active_anon:3404kB inactive_anon:227092kB active_file:112kB inactive_file:336kB unevictable:0kB writepending:0kB zspages:0kB present:2080640kB managed:1635448kB mlocked:0kB bounce:0kB free_pcp:1188kB local_pcp:0kB free_cma:0kB 92*16kB lowmem_reserve[]: 0 0 0 0 Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6412kB Node 0 DMA32: 101*4kB (UM) 16*8kB (UM) 92*16kB (M) 32*32kB (UM) 28*64kB (UME) 5*128kB (UM) 5*256kB (UME) 1*512kB (M) 1*1024kB (U) 0*2048kB 0*4096kB = 8276kB (M) 32*32kB (UM) 28*64kB (UME) 5*128kB (UM) 5*256kB (UME) 1*512kB (M) 1*1024kB (U) 0*2048kB 0*4096kB = 8276kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 232 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 524158 pages RAM 0 pages HighMem/MovableOnly 111456 pages reserved Memory cgroup min protection 0kB -- low protection 16136kB oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/rsyslog.service,task=in:imklog,pid=176,uid=0 Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 232 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 524158 pages RAM 0 pages HighMem/MovableOnly Out of memory (oom_kill_allocating_task): Killed process 170 (rsyslogd) total-vm:220884kB, anon-rss:1024kB, file-rss:160kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:0 syz-fuzzer invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 CPU: 0 UID: 0 PID: 260 Comm: syz-fuzzer Tainted: G W 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) Tainted: [W]=WARN Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 Call Trace: dump_stack_lvl+0xfa/0x120 dump_header+0x107/0x980 oom_kill_process+0x176/0x8d0 out_of_memory+0x130b/0x1610 __alloc_frozen_pages_noprof+0x1fb5/0x25b0 111456 pages reserved alloc_pages_mpol+0xed/0x340 folio_alloc_noprof+0x22/0x290 filemap_alloc_folio_noprof.part.0+0x372/0x410 __filemap_get_folio_mpol+0x513/0x9a0 filemap_fault+0x1864/0x2d50 __do_fault+0x10d/0x480 __handle_mm_fault+0x1158/0x2fa0 handle_mm_fault+0x2d8/0x750 do_user_addr_fault+0x501/0x12b0 exc_page_fault+0xb0/0x180 asm_exc_page_fault+0x26/0x30 RIP: 0033:0x4666e0 Code: Unable to access opcode bytes at 0x4666b6. RSP: 002b:000000c0004c57f0 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000000000200 RCX: 00000000004666e0 RDX: 0000000000000080 RSI: 000000c0004c5840 RDI: 0000000000000003 RBP: 000000c0004c5e40 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000200 R11: 0000000000000246 R12: 0000000000000003 R13: 000000c0000acc00 R14: 000000331dd8b994 R15: 0000000000000000 Mem-Info: Memory cgroup min protection 0kB -- low protection 16136kB active_anon:851 inactive_anon:56773 isolated_anon:0 active_file:27 inactive_file:71 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:5558 slab_unreclaimable:51394 mapped:69652 shmem:105 pagetables:2185 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:3943 free_pcp:8 free_cma:0 systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL Node 0 active_anon:3404kB inactive_anon:225916kB active_file:612kB inactive_file:10328kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:281716kB dirty:0kB writeback:0kB shmem:420kB kernel_stack:5728kB pagetables:8656kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB Node 0 DMA free:6412kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB 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 lowmem_reserve[]: 0 1597 1597 1597 Node 0 DMA32 free:170284kB boost:12460kB min:17528kB low:19148kB high:20768kB reserved_highatomic:0KB free_highatomic:0KB active_anon:3404kB inactive_anon:225916kB active_file:612kB inactive_file:10328kB unevictable:0kB writepending:0kB zspages:0kB present:2080640kB managed:1635448kB mlocked:0kB bounce:0kB free_pcp:2748kB local_pcp:1740kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 Node 0 systemd[1]: systemd-journald.service: Failed with result 'oom-kill'. DMA: 1*4kB (U) 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6412kB Node 0 DMA32: 458*4kB (UE) 521*8kB (UM) 275*16kB (UM) 71*32kB (UM) 64*64kB (UME) 65*128kB (UM) 63*256kB (UME) 59*512kB (U) 58*1024kB (UM) 37*2048kB (U) 8*4096kB (U) = 239360kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 3697 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 524158 pages RAM 0 pages HighMem/MovableOnly 111456 pages reserved Memory cgroup min protection 0kB -- low protection 15836kB oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=syz-fuzzer,pid=260,uid=0 Out of memory (oom_kill_allocating_task): Killed process 252 (syz-fuzzer) total-vm:1169168kB, anon-rss:189824kB, file-rss:320kB, shmem-rss:0kB, UID:0 pgtables:732kB oom_score_adj:0 systemd[1]: systemd-journald.service: Consumed 1.246s CPU time. systemd[1]: ssh.service: A process of this unit has been killed by the OOM killer. systemd[1]: rsyslog.service: Main process exited, code=killed, status=9/KILL systemd[1]: rsyslog.service: Failed with result 'oom-kill'. systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. systemd[1]: Stopping Flush Journal to Persistent Storage... systemd[1]: rsyslog.service: Scheduled restart job, restart counter is at 1. systemd[1]: Stopped System Logging Service. systemd[1]: Starting System Logging Service... systemd[1]: ssh.service: Failed with result 'oom-kill'. systemd[1]: ssh.service: Unit process 246 (sshd) remains running after unit stopped. systemd[1]: ssh.service: Consumed 2min 5.955s CPU time. systemd[1]: systemd-journal-flush.service: Succeeded. systemd[1]: Stopped Flush Journal to Persistent Storage. systemd[1]: ssh.service: Scheduled restart job, restart counter is at 1. systemd[1]: Stopped OpenBSD Secure Shell server. systemd[1]: ssh.service: Consumed 2min 5.961s CPU time. systemd[1]: Starting OpenBSD Secure Shell server... systemd[1]: Stopped Journal Service. systemd[1]: systemd-journald.service: Consumed 1.246s CPU time. systemd[1]: Starting Journal Service... systemd[1]: Started System Logging Service. systemd-journald[4561]: File /var/log/journal/7e681e5076844de4a5cfa8606a84b008/system.journal corrupted or uncleanly shut down, renaming and replacing. systemd-udevd invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 CPU: 0 UID: 0 PID: 4484 Comm: systemd-udevd Tainted: G W 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) Tainted: [W]=WARN Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 Call Trace: dump_stack_lvl+0xfa/0x120 dump_header+0x107/0x980 oom_kill_process+0x176/0x8d0 out_of_memory+0x130b/0x1610 __alloc_frozen_pages_noprof+0x1fb5/0x25b0 alloc_pages_mpol+0xed/0x340 alloc_pages_noprof+0xa1/0x380 get_free_pages_noprof+0x10/0xb0 inode_doinit_with_dentry+0x8e8/0x1210 selinux_d_instantiate+0x27/0x30 security_d_instantiate+0x58/0xb0 d_splice_alias_ops+0x94/0x830 kernfs_iop_lookup+0x23d/0x2d0 __lookup_slow+0x251/0x480 lookup_slow+0x51/0x80 link_path_walk+0x13d5/0x1c80 path_openat+0x1c7/0x2d60 do_file_open+0x209/0x460 do_sys_openat2+0xe7/0x210 __x64_sys_openat+0x142/0x200 do_syscall_64+0xbf/0x420 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fd8faa63be7 Code: 25 00 00 41 00 3d 00 00 41 00 74 47 64 8b 04 25 18 00 00 00 85 c0 75 6b 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 95 00 00 00 48 8b 4c 24 28 64 48 2b 0c 25 RSP: 002b:00007ffdefce6250 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 0000559807306630 RCX: 00007fd8faa63be7 RDX: 0000000000080000 RSI: 00007ffdefce6490 RDI: 00000000ffffff9c RBP: 00007ffdefce6490 R08: 0000000000000008 R09: 0000000000000001 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000 R13: 0000559807306630 R14: 0000000000000001 R15: 00005598072f4150 Mem-Info: active_anon:36 inactive_anon:8292 isolated_anon:0 active_file:2520 inactive_file:76 isolated_file:14 unevictable:0 dirty:21 writeback:21 slab_reclaimable:5027 slab_unreclaimable:46683 mapped:10822 shmem:81 pagetables:688 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:2946 free_pcp:0 free_cma:0 Node 0 active_anon:144kB inactive_anon:33168kB active_file:9944kB inactive_file:376kB unevictable:0kB isolated(anon):0kB isolated(file):184kB mapped:43204kB dirty:84kB writeback:84kB shmem:324kB kernel_stack:4224kB pagetables:2752kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB Node 0 DMA free:6408kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:48kB active_file:8kB inactive_file:4kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 1597 1597 1597 Node 0 DMA32 free:5628kB boost:12460kB min:17528kB low:19148kB high:20768kB reserved_highatomic:0KB free_highatomic:0KB active_anon:144kB inactive_anon:33168kB active_file:9896kB inactive_file:320kB unevictable:0kB writepending:84kB zspages:0kB present:2080640kB managed:1635448kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 Node 0 DMA: 1*4kB (M) 1*8kB (U) 2*16kB (M) 1*32kB (M) 1*64kB (U) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6412kB Node 0 DMA32: 525*4kB (UME) 113*8kB (UME) 55*16kB (UME) 22*32kB (UME) 4*64kB (UM) 3*128kB (UME) 3*256kB (UME) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5996kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 2454 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 524158 pages RAM 0 pages HighMem/MovableOnly 111456 pages reserved Unreclaimable slab info: Name Used Total pid_3 15KB 15KB pid_2 78KB 78KB IEEE-802.15.4-MAC 31KB 31KB fib6_node 24KB 24KB ip6_dst_cache 52KB 52KB RAWv6 256KB 256KB UDPLITEv6 30KB 30KB UDPv6 61KB 61KB tw_sock_TCPv6 7KB 7KB TCPv6 301KB 327KB scsi_sense_cache 8KB 8KB virtio_scsi_cmd 16KB 16KB bio-120 11KB 11KB bio-248 3KB 3KB mqueue_inode_cache 60KB 60KB nfs_commit_data 15KB 15KB nfs_write_data 47KB 47KB jbd2_inode 7KB 7KB ext4_system_zone 7KB 7KB ext4_io_end_vec 7KB 7KB kioctx 47KB 47KB aio_kiocb 15KB 15KB pid_namespace 31KB 31KB rpc_buffers 31KB 31KB rpc_tasks 3KB 3KB UNIX-STREAM 231KB 350KB UNIX 197KB 382KB tcp_bind2_bucket 8KB 8KB tcp_bind_bucket 8KB 8KB ip_fib_trie 8KB 8KB ip_fib_alias 11KB 11KB rtable 8KB 8KB PING 30KB 30KB RAW 63KB 63KB UDP 247KB 247KB request_sock_TCP 7KB 7KB TCP 286KB 414KB hugetlbfs_inode_cache 62KB 62KB netfs_subrequest 33KB 33KB netfs_request 95KB 95KB bio-264 15KB 15KB ep_head 8KB 8KB eventpoll_pwq 27KB 27KB eventpoll_epi 51KB 51KB inotify_inode_mark 39KB 39KB sgpool-128 238KB 238KB sgpool-64 63KB 63KB oom_reaper: reaped process 4490 (syz-executor.3), now anon-rss:88kB, file-rss:34988kB, shmem-rss:0kB sgpool-32 63KB 63KB sgpool-16 33KB 33KB sgpool-8 37KB 37KB request_queue 61KB 61KB blkdev_ioc 8KB 8KB bio-184 192KB 192KB biovec-max 408KB 595KB biovec-128 63KB 63KB biovec-64 47KB 47KB biovec-16 18KB 18KB user_namespace 31KB 31KB uid_cache 7KB 7KB dmaengine-unmap-2 4KB 4KB audit_buffer 7KB 7KB skbuff_small_head 1584KB 1620KB skbuff_fclone_cache 150KB 150KB skbuff_head_cache 690KB 690KB file_lock_cache 55KB 55KB file_lock_ctx 7KB 7KB fsnotify_mark_connector 19KB 19KB posix_timers_cache 8KB 8KB taskstats 61KB 61KB mem_cgroup_per_node 37KB 37KB mem_cgroup 158KB 158KB proc_dir_entry 638KB 652KB pde_opener 7KB 7KB seq_file 71KB 71KB sigqueue 39KB 55KB shmem_inode_cache 1398KB 1592KB kernfs_iattrs_cache 335KB 335KB kernfs_node_cache 6225KB 6231KB mnt_cache 173KB 173KB filp 787KB 1429KB names_cache 427KB 444KB net_namespace 185KB 185KB hashtab_node 274KB 274KB ebitmap_node 1149KB 1149KB avtab_node 4976KB 4976KB avc_node 35KB 35KB lsm_inode_cache 1292KB 1747KB lsm_file_cache 64KB 188KB key_jar 39KB 39KB uts_namespace 30KB 30KB nsproxy 7KB 7KB vm_area_struct 1950KB 1950KB fs_cache 41KB 52KB files_cache 170KB 207KB signal_cache 377KB 523KB sighand_cache 467KB 601KB task_struct 1505KB 2007KB cred 85KB 140KB anon_vma_chain 311KB 311KB anon_vma 470KB 470KB pid 102KB 141KB Acpi-Operand 92KB 138KB Acpi-ParseExt 51KB 51KB Acpi-Parse 43KB 59KB Acpi-State 59KB 74KB Acpi-Namespace 24KB 24KB numa_policy 3KB 3KB perf_event 157KB 157KB trace_event_file 216KB 216KB ftrace_event_field 498KB 498KB pool_workqueue 157KB 157KB task_group 16KB 16KB maple_node 1078KB 1144KB mm_struct 317KB 411KB vmap_area 35KB 35KB page->ptl 209KB 259KB kmemleak_scan_area 19KB 19KB kmemleak_object 90251KB 100209KB kmalloc-cg-8k 96KB 96KB kmalloc-cg-4k 4632KB 4672KB kmalloc-cg-2k 2868KB 3104KB kmalloc-cg-1k 712KB 768KB kmalloc-cg-512 461KB 544KB kmalloc-cg-256 104KB 104KB kmalloc-cg-128 52KB 52KB kmalloc-cg-64 44KB 44KB kmalloc-cg-32 190KB 200KB kmalloc-cg-16 8KB 8KB kmalloc-cg-8 16KB 16KB kmalloc-cg-192 72KB 72KB kmalloc-cg-96 342KB 356KB kmalloc-8k 2640KB 2880KB kmalloc-4k 5056KB 5152KB kmalloc-2k 4612KB 4612KB kmalloc-1k 4462KB 5344KB kmalloc-512 2314KB 2352KB kmalloc-256 840KB 864KB kmalloc-128 396KB 416KB kmalloc-64 669KB 808KB kmalloc-32 870KB 1100KB kmalloc-16 330KB 344KB kmalloc-8 215KB 220KB kmalloc-192 699KB 716KB kmalloc-96 577KB 792KB kmem_cache_node 55KB 55KB kmem_cache 82KB 82KB Memory cgroup min protection 0kB -- low protection 2596kB oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-udevd.service,task=systemd-udevd,pid=4484,uid=0 Out of memory (oom_kill_allocating_task): Killed process 4484 (systemd-udevd) total-vm:35768kB, anon-rss:10152kB, file-rss:120kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 systemd-journal invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-250 CPU: 0 UID: 0 PID: 4561 Comm: systemd-journal Tainted: G W 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) Tainted: [W]=WARN Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 Call Trace: dump_stack_lvl+0xfa/0x120 dump_header+0x107/0x980 oom_kill_process+0x176/0x8d0 out_of_memory+0x130b/0x1610 __alloc_frozen_pages_noprof+0x1fb5/0x25b0 alloc_pages_mpol+0xed/0x340 folio_alloc_noprof+0x22/0x290 filemap_alloc_folio_noprof.part.0+0x372/0x410 __filemap_get_folio_mpol+0x513/0x9a0 filemap_fault+0x1864/0x2d50 __do_fault+0x10d/0x480 __handle_mm_fault+0x1158/0x2fa0 handle_mm_fault+0x2d8/0x750 do_user_addr_fault+0x501/0x12b0 exc_page_fault+0xb0/0x180 asm_exc_page_fault+0x26/0x30 RIP: 0033:0x7f4e7c41ad09 Code: Unable to access opcode bytes at 0x7f4e7c41acdf. RSP: 002b:00007ffeea2d3f00 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 00000000000014e0 RCX: 00007f4e7c1559d2 RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000015 RBP: 0000000000000005 R08: 0000000000000100 R09: 00007f4e7c220be0 R10: 00000000007fff00 R11: 0000000000000246 R12: 0000564c2fb3db00 R13: 00007ffeea2d4058 R14: 0000000000000100 R15: 0000000000800000 Mem-Info: active_anon:40 inactive_anon:8203 isolated_anon:0 active_file:47 inactive_file:72 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:4944 slab_unreclaimable:46632 mapped:8705 shmem:67 pagetables:693 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:2250 free_pcp:0 free_cma:0 Node 0 active_anon:160kB inactive_anon:32812kB active_file:160kB inactive_file:360kB unevictable:0kB isolated(anon):0kB isolated(file):24kB mapped:34820kB dirty:0kB writeback:0kB shmem:268kB kernel_stack:4224kB pagetables:2772kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB Node 0 DMA free:6412kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:48kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 1597 1597 1597 Node 0 DMA32 free:324564kB boost:12460kB min:17528kB low:19148kB high:20768kB reserved_highatomic:0KB free_highatomic:0KB active_anon:160kB inactive_anon:32764kB active_file:256kB inactive_file:6648kB unevictable:0kB writepending:0kB zspages:0kB present:2080640kB managed:1635448kB mlocked:0kB bounce:0kB free_pcp:8364kB local_pcp:2392kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 Node 0 DMA: 1*4kB (U) 1*8kB (M) 2*16kB (M) 1*32kB (M) 1*64kB (U) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6412kB systemd[1]: systemd-udevd.service: A process of this unit has been killed by the OOM killer. Node 0 DMA32: 3293*4kB (UM) 1501*8kB (UME) 897*16kB (UME) 621*32kB (UME) 396*64kB (UE) 250*128kB (UE) 215*256kB (UE) 157*512kB (U) 76*1024kB (U) 30*2048kB (U) 20*4096kB (U) = 473356kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 3456 total pagecache pages 0 pages in swap cache Free swap = 0kB Total swap = 0kB 524158 pages RAM 0 pages HighMem/MovableOnly 111456 pages reserved Unreclaimable slab info: Name Used Total pid_3 15KB 15KB pid_2 78KB 78KB IEEE-802.15.4-MAC 31KB 31KB fib6_node 24KB 24KB ip6_dst_cache 52KB 52KB RAWv6 256KB 256KB UDPLITEv6 30KB 30KB UDPv6 61KB 61KB tw_sock_TCPv6 7KB 7KB TCPv6 301KB 327KB scsi_sense_cache 8KB 8KB virtio_scsi_cmd 16KB 16KB bio-120 11KB 11KB bio-248 3KB 3KB mqueue_inode_cache 60KB 60KB nfs_commit_data 15KB 15KB nfs_write_data 47KB 47KB jbd2_inode 7KB 7KB ext4_system_zone 7KB 7KB ext4_io_end_vec 7KB 7KB kioctx 47KB 47KB aio_kiocb 15KB 15KB pid_namespace 31KB 31KB rpc_buffers 31KB 31KB rpc_tasks 3KB 3KB UNIX-STREAM 231KB 350KB UNIX 197KB 382KB tcp_bind2_bucket 8KB 8KB tcp_bind_bucket 8KB 8KB ip_fib_trie 8KB 8KB ip_fib_alias 11KB 11KB rtable 8KB 8KB PING 30KB 30KB RAW 63KB 63KB UDP 247KB 247KB request_sock_TCP 7KB 7KB TCP 286KB 414KB hugetlbfs_inode_cache 62KB 62KB netfs_subrequest 33KB 33KB netfs_request 95KB 95KB bio-264 15KB 15KB ep_head 8KB 8KB eventpoll_pwq 27KB 27KB eventpoll_epi 51KB 51KB inotify_inode_mark 39KB 39KB sgpool-128 238KB 238KB sgpool-64 63KB 63KB sgpool-32 63KB 63KB sgpool-16 33KB 33KB sgpool-8 41KB 41KB request_queue 61KB 61KB blkdev_ioc 8KB 8KB bio-184 204KB 204KB biovec-max 429KB 595KB biovec-128 95KB 95KB biovec-64 78KB 78KB biovec-16 26KB 26KB user_namespace 31KB 31KB uid_cache 7KB 7KB dmaengine-unmap-2 4KB 4KB audit_buffer 7KB 7KB skbuff_small_head 1292KB 1590KB skbuff_fclone_cache 150KB 150KB skbuff_head_cache 588KB 690KB file_lock_cache 55KB 55KB file_lock_ctx 7KB 7KB fsnotify_mark_connector 19KB 19KB posix_timers_cache 8KB 8KB taskstats 61KB 61KB mem_cgroup_per_node 37KB 37KB mem_cgroup 158KB 158KB proc_dir_entry 638KB 652KB pde_opener 7KB 7KB seq_file 71KB 71KB sigqueue 39KB 55KB shmem_inode_cache 1398KB 1592KB kernfs_iattrs_cache 335KB 335KB kernfs_node_cache 6176KB 6211KB mnt_cache 173KB 173KB filp 739KB 1346KB names_cache 399KB 416KB net_namespace 185KB 185KB hashtab_node 274KB 274KB ebitmap_node 1149KB 1149KB avtab_node 4976KB 4976KB avc_node 35KB 35KB lsm_inode_cache 1052KB 1561KB lsm_file_cache 63KB 188KB key_jar 39KB 39KB uts_namespace 30KB 30KB nsproxy 7KB 7KB vm_area_struct 1869KB 1938KB fs_cache 41KB 52KB files_cache 170KB 207KB signal_cache 377KB 523KB sighand_cache 464KB 601KB task_struct 1498KB 1980KB cred 85KB 140KB anon_vma_chain 298KB 311KB anon_vma 459KB 470KB pid 102KB 141KB Acpi-Operand 92KB 138KB Acpi-ParseExt 51KB 51KB Acpi-Parse 43KB 59KB Acpi-State 59KB 74KB Acpi-Namespace 24KB 24KB numa_policy 3KB 3KB perf_event 157KB 157KB trace_event_file 216KB 216KB ftrace_event_field 498KB 498KB pool_workqueue 157KB 157KB task_group 16KB 16KB maple_node 1069KB 1144KB mm_struct 314KB 411KB vmap_area 35KB 35KB page->ptl 195KB 259KB kmemleak_scan_area 19KB 19KB kmemleak_object 86744KB 99405KB kmalloc-cg-8k 96KB 96KB kmalloc-cg-4k 4376KB 4512KB kmalloc-cg-2k 2772KB 3104KB kmalloc-cg-1k 668KB 768KB kmalloc-cg-512 484KB 544KB kmalloc-cg-256 104KB 104KB kmalloc-cg-128 52KB 52KB kmalloc-cg-64 44KB 44KB kmalloc-cg-32 190KB 200KB kmalloc-cg-16 8KB 8KB kmalloc-cg-8 16KB 16KB kmalloc-cg-192 72KB 72KB kmalloc-cg-96 330KB 348KB kmalloc-8k 2640KB 2880KB kmalloc-4k 5152KB 5152KB kmalloc-2k 4900KB 4900KB kmalloc-1k 2970KB 4576KB kmalloc-512 2283KB 2352KB kmalloc-256 839KB 864KB kmalloc-128 395KB 416KB kmalloc-64 663KB 808KB kmalloc-32 926KB 1096KB kmalloc-16 329KB 344KB kmalloc-8 214KB 220KB kmalloc-192 691KB 716KB kmalloc-96 538KB 748KB kmem_cache_node 55KB 55KB kmem_cache 82KB 82KB Memory cgroup min protection 0kB -- low protection 580kB oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-journald.service,task=systemd-journal,pid=4561,uid=0 Out of memory (oom_kill_allocating_task): Killed process 4561 (systemd-journal) total-vm:15344kB, anon-rss:640kB, file-rss:160kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:-250 systemd[1]: systemd-udevd.service: Failed with result 'oom-kill'. systemd[1]: systemd-udevd.service: Consumed 12.796s CPU time. systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL systemd[1]: systemd-journald.service: Failed with result 'signal'. systemd[1]: Failed to start Journal Service. systemd[1]: Dependency failed for Flush Journal to Persistent Storage. systemd[1]: systemd-journal-flush.service: Job systemd-journal-flush.service/start failed with result 'dependency'. systemd[1]: systemd-udevd.service: Scheduled restart job, restart counter is at 1. systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 2. systemd[1]: Stopped Journal Service. systemd[1]: Starting Journal Service... systemd[1]: Stopped Rule-based Manager for Device Events and Files. systemd[1]: systemd-udevd.service: Consumed 12.796s CPU time. systemd[1]: Starting Rule-based Manager for Device Events and Files... systemd[1]: Started OpenBSD Secure Shell server. systemd-journald[4563]: File /var/log/journal/7e681e5076844de4a5cfa8606a84b008/system.journal corrupted or uncleanly shut down, renaming and replacing. systemd[1]: Started Rule-based Manager for Device Events and Files. systemd[1]: Stopped target Bluetooth. systemd[1]: Started Journal Service.