[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [ 9.999097] random: sshd: uninitialized urandom read (32 bytes read) [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 12.868506] random: crng init done Warning: Permanently added '10.128.0.21' (ECDSA) to the list of known hosts. 2019/01/06 03:30:25 parsed 1 programs 2019/01/06 03:30:27 executed programs: 0 [ 60.876944] audit: type=1400 audit(1546745427.730:5): avc: denied { associate } for pid=2089 comm="syz-executor0" name="syz0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 2019/01/06 03:30:32 executed programs: 201 2019/01/06 03:30:37 executed programs: 382 2019/01/06 03:30:42 executed programs: 551 2019/01/06 03:30:47 executed programs: 693 2019/01/06 03:30:52 executed programs: 816 2019/01/06 03:30:57 executed programs: 914 2019/01/06 03:31:02 executed programs: 1015 [ 100.518144] [ 100.519813] ================================= [ 100.524283] [ INFO: inconsistent lock state ] [ 100.528767] 4.9.141+ #23 Not tainted [ 100.532461] --------------------------------- [ 100.536926] inconsistent {RECLAIM_FS-ON-W} -> {IN-RECLAIM_FS-W} usage. [ 100.543572] kswapd0/33 [HC0[0]:SC0[0]:HE1:SE1] takes: [ 100.548738] (&sb->s_type->i_mutex_key#10){+.+.?.}, at: [] shmem_fallocate+0x13c/0xb10 {RECLAIM_FS-ON-W} state was registered at: [ 100.562834] mark_held_locks+0xc7/0x130 [ 100.566881] lockdep_trace_alloc+0x18e/0x2a0 [ 100.571370] __alloc_pages_nodemask+0x14a/0x1bd0 [ 100.576205] shmem_getpage_gfp+0xc7c/0x18f0 [ 100.580600] shmem_write_begin+0xf4/0x1a0 [ 100.584816] generic_perform_write+0x28a/0x500 [ 100.589459] __generic_file_write_iter+0x352/0x540 [ 100.594464] generic_file_write_iter+0x37a/0x620 [ 100.599299] __vfs_write+0x3d7/0x580 [ 100.603078] vfs_write+0x187/0x520 [ 100.606688] SyS_write+0xd9/0x1c0 [ 100.610205] do_syscall_64+0x19f/0x550 [ 100.614165] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 100.619337] irq event stamp: 55 [ 100.622603] hardirqs last enabled at (55): [] mutex_trylock+0x258/0x3e0 [ 100.630988] hardirqs last disabled at (54): [] mutex_trylock+0xaf/0x3e0 [ 100.639286] softirqs last enabled at (0): [] copy_process.part.8+0x10da/0x6a10 [ 100.648270] softirqs last disabled at (0): [< (null)>] (null) [ 100.655771] [ 100.655771] other info that might help us debug this: [ 100.662408] Possible unsafe locking scenario: [ 100.662408] [ 100.668444] CPU0 [ 100.671012] ---- [ 100.673578] lock(&sb->s_type->i_mutex_key#10); [ 100.678732] [ 100.681458] lock(&sb->s_type->i_mutex_key#10); [ 100.686719] [ 100.686719] *** DEADLOCK *** [ 100.686719] [ 100.692756] 2 locks held by kswapd0/33: [ 100.696702] #0: (shrinker_rwsem){++++..}, at: [] shrink_slab.part.8+0xb2/0xa00 [ 100.706311] #1: (ashmem_mutex){+.+.+.}, at: [] ashmem_shrink_scan+0x55/0x4c0 [ 100.715739] [ 100.715739] stack backtrace: [ 100.720248] CPU: 0 PID: 33 Comm: kswapd0 Not tainted 4.9.141+ #23 [ 100.726460] ffff8801d841f380 ffffffff81b42e79 ffff8801d8410000 ffffffff83cac960 [ 100.734485] ffff8801d8410900 ffff8801d8410920 ffffffff84244d40 ffff8801d841f3f8 [ 100.742545] ffffffff81400780 0000000000000000 ffffffff00000001 0000000000000001 [ 100.750585] Call Trace: [ 100.753149] [] dump_stack+0xc1/0x128 [ 100.758493] [] print_usage_bug.cold.40+0x44e/0x57e [ 100.765054] [] mark_lock+0x2f2/0x1290 [ 100.770488] [] ? print_irq_inversion_bug+0x90/0x90 [ 100.777055] [] __lock_acquire+0x632/0x4a10 [ 100.782929] [] ? check_usage+0x15d/0x570 [ 100.788619] [] ? trace_hardirqs_on+0x10/0x10 [ 100.794655] [] ? check_usage_backwards+0x290/0x290 [ 100.801223] [] ? check_usage_forwards+0x125/0x290 [ 100.807886] [] lock_acquire+0x130/0x3e0 [ 100.813490] [] ? shmem_fallocate+0x13c/0xb10 [ 100.819531] [] down_write+0x41/0xa0 [ 100.824780] [] ? shmem_fallocate+0x13c/0xb10 [ 100.830823] [] shmem_fallocate+0x13c/0xb10 [ 100.836694] [] ? save_stack_trace+0x16/0x20 [ 100.842650] [] ? add_lock_to_list.isra.9.constprop.25+0x149/0x280 [ 100.850521] [] ? shmem_setattr+0x790/0x790 [ 100.856386] [] ? trace_hardirqs_on+0x10/0x10 [ 100.862430] [] ? trace_hardirqs_on+0x10/0x10 [ 100.868469] [] ? mark_held_locks+0xc7/0x130 [ 100.874424] [] ? mutex_trylock+0x258/0x3e0 [ 100.880289] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 100.887110] [] ? trace_hardirqs_on+0xd/0x10 [ 100.893068] [] ? ashmem_shrink_scan+0x55/0x4c0 [ 100.899283] [] ashmem_shrink_scan+0x1b9/0x4c0 [ 100.905411] [] shrink_slab.part.8+0x3c6/0xa00 [ 100.911538] [] ? lock_is_held+0x140/0x140 [ 100.917320] [] ? unregister_shrinker+0x230/0x230 [ 100.923705] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 100.930030] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 100.936856] [] shrink_node+0x1ed/0x740 [ 100.942379] [] ? finish_task_switch+0x1bd/0x640 [ 100.948696] [] ? shrink_node_memcg.isra.19+0x12e0/0x12e0 [ 100.955784] [] kswapd+0x7e9/0x13b0 [ 100.960969] [] ? try_to_free_pages+0xb80/0xb80 [ 100.967192] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 100.974011] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 100.980306] [] ? autoremove_wake_function.part.0+0x130/0x130 [ 100.987729] [] ? __switch_to_asm+0x40/0x70 [ 100.993597] [] ? __kthread_parkme+0x175/0x240 [ 100.999737] [] kthread+0x26d/0x300 [ 101.004901] [] ? try_to_free_pages+0xb80/0xb80 [ 101.011111] [] ? kthread_park+0xa0/0xa0 2019/01/06 03:31:07 executed programs: 1099 [ 101.016718] [] ? __switch_to_asm+0x34/0x70 [ 101.022581] [] ? kthread_park+0xa0/0xa0 [ 101.028196] [] ? kthread_park+0xa0/0xa0 [ 101.033801] [] ret_from_fork+0x5c/0x70 [ 101.055889] lowmemorykiller: Killing 'syz-executor0' (3087) (tgid 3087), adj 1000, [ 101.055889] to free 804kB on behalf of 'kswapd0' (33) because [ 101.055889] cache 58676kB is below limit 65536kB for oom_score_adj 12 [ 101.055889] Free memory is -6672kB above reserved [ 101.082196] lowmemorykiller: Killing 'syz-executor0' (3142) (tgid 3142), adj 1000, [ 101.082196] to free 804kB on behalf of 'kswapd0' (33) because [ 101.082196] cache 58564kB is below limit 65536kB for oom_score_adj 12 [ 101.082196] Free memory is 9788kB above reserved [ 101.273624] lowmemorykiller: Killing 'syz-executor0' (3710) (tgid 3710), adj 1000, [ 101.273624] to free 804kB on behalf of 'kswapd0' (33) because [ 101.273624] cache 58584kB is below limit 65536kB for oom_score_adj 12 [ 101.273624] Free memory is -8908kB above reserved [ 101.330999] lowmemorykiller: Killing 'syz-executor0' (4303) (tgid 4303), adj 1000, [ 101.330999] to free 804kB on behalf of 'kswapd0' (33) because [ 101.330999] cache 58524kB is below limit 65536kB for oom_score_adj 12 [ 101.330999] Free memory is -8236kB above reserved [ 101.498583] lowmemorykiller: Killing 'syz-executor0' (4394) (tgid 4394), adj 1000, [ 101.498583] to free 804kB on behalf of 'kswapd0' (33) because [ 101.498583] cache 58380kB is below limit 65536kB for oom_score_adj 12 [ 101.498583] Free memory is -5508kB above reserved [ 101.511065] lowmemorykiller: Killing 'syz-executor0' (4394) (tgid 4394), adj 1000, [ 101.511065] to free 804kB on behalf of 'syz-executor0' (2089) because [ 101.511065] cache 58480kB is below limit 65536kB for oom_score_adj 12 [ 101.511065] Free memory is -5508kB above reserved [ 101.513442] lowmemorykiller: Killing 'syz-executor0' (4658) (tgid 4658), adj 1000, [ 101.513442] to free 804kB on behalf of 'syz-executor0' (2089) because [ 101.513442] cache 58280kB is below limit 65536kB for oom_score_adj 12 [ 101.513442] Free memory is 10620kB above reserved [ 101.718773] lowmemorykiller: Killing 'syz-executor0' (4689) (tgid 4689), adj 1000, [ 101.718773] to free 804kB on behalf of 'kswapd0' (33) because [ 101.718773] cache 58224kB is below limit 65536kB for oom_score_adj 12 [ 101.718773] Free memory is -5596kB above reserved [ 101.882180] lowmemorykiller: Killing 'syz-executor0' (6060) (tgid 6060), adj 1000, [ 101.882180] to free 804kB on behalf of 'kswapd0' (33) because [ 101.882180] cache 58172kB is below limit 65536kB for oom_score_adj 12 [ 101.882180] Free memory is -3896kB above reserved [ 102.086175] lowmemorykiller: Killing 'syz-executor0' (6113) (tgid 6113), adj 1000, [ 102.086175] to free 804kB on behalf of 'udevd' (588) because [ 102.086175] cache 58128kB is below limit 65536kB for oom_score_adj 12 [ 102.086175] Free memory is -6896kB above reserved [ 102.122010] lowmemorykiller: Killing 'syz-executor0' (6138) (tgid 6138), adj 1000, [ 102.122010] to free 804kB on behalf of 'udevd' (588) because [ 102.122010] cache 49984kB is below limit 65536kB for oom_score_adj 12 [ 102.122010] Free memory is 4412kB above reserved [ 102.148499] lowmemorykiller: Killing 'syz-executor0' (6536) (tgid 6536), adj 1000, [ 102.148499] to free 804kB on behalf of 'udevd' (588) because [ 102.148499] cache 49952kB is below limit 65536kB for oom_score_adj 12 [ 102.148499] Free memory is 21132kB above reserved [ 102.189128] lowmemorykiller: Killing 'syz-executor0' (6741) (tgid 6741), adj 1000, [ 102.189128] to free 804kB on behalf of 'udevd' (588) because [ 102.189128] cache 49952kB is below limit 65536kB for oom_score_adj 12 [ 102.189128] Free memory is 38356kB above reserved [ 102.231672] lowmemorykiller: Killing 'syz-executor0' (6898) (tgid 6898), adj 1000, [ 102.231672] to free 804kB on behalf of 'udevd' (588) because [ 102.231672] cache 49956kB is below limit 65536kB for oom_score_adj 12 [ 102.231672] Free memory is 42464kB above reserved [ 102.258589] lowmemorykiller: Killing 'syz-executor0' (7218) (tgid 7218), adj 1000, [ 102.258589] to free 804kB on behalf of 'udevd' (588) because [ 102.258589] cache 49956kB is below limit 65536kB for oom_score_adj 12 [ 102.258589] Free memory is 55344kB above reserved [ 102.663629] lowmemorykiller: Killing 'syz-executor0' (7359) (tgid 7359), adj 1000, [ 102.663629] to free 804kB on behalf of 'kswapd0' (33) because [ 102.663629] cache 49940kB is below limit 65536kB for oom_score_adj 12 [ 102.663629] Free memory is -3696kB above reserved [ 102.719659] lowmemorykiller: Killing 'syz-executor0' (7564) (tgid 7564), adj 1000, [ 102.719659] to free 804kB on behalf of 'kswapd0' (33) because [ 102.719659] cache 49056kB is below limit 65536kB for oom_score_adj 12 [ 102.719659] Free memory is -2188kB above reserved [ 102.761696] lowmemorykiller: Killing 'syz-executor0' (7878) (tgid 7878), adj 1000, [ 102.761696] to free 804kB on behalf of 'kswapd0' (33) because [ 102.761696] cache 49056kB is below limit 65536kB for oom_score_adj 12 [ 102.761696] Free memory is 5980kB above reserved [ 102.788444] lowmemorykiller: Killing 'syz-executor0' (8257) (tgid 8257), adj 1000, [ 102.788444] to free 804kB on behalf of 'kswapd0' (33) because [ 102.788444] cache 48956kB is below limit 65536kB for oom_score_adj 12 [ 102.788444] Free memory is 21604kB above reserved [ 102.815564] lowmemorykiller: Killing 'syz-executor0' (8723) (tgid 8723), adj 1000, [ 102.815564] to free 804kB on behalf of 'kswapd0' (33) because [ 102.815564] cache 48956kB is below limit 65536kB for oom_score_adj 12 [ 102.815564] Free memory is 38004kB above reserved [ 102.843001] lowmemorykiller: Killing 'syz-executor0' (8917) (tgid 8917), adj 1000, [ 102.843001] to free 804kB on behalf of 'kswapd0' (33) because [ 102.843001] cache 49056kB is below limit 65536kB for oom_score_adj 12 [ 102.843001] Free memory is 47968kB above reserved [ 102.881891] lowmemorykiller: Killing 'syz-executor0' (9062) (tgid 9062), adj 1000, [ 102.881891] to free 804kB on behalf of 'kswapd0' (33) because [ 102.881891] cache 48956kB is below limit 65536kB for oom_score_adj 12 [ 102.881891] Free memory is 63964kB above reserved [ 103.329321] lowmemorykiller: Killing 'syz-executor0' (2252) (tgid 2252), adj 1000, [ 103.329321] to free 800kB on behalf of 'kswapd0' (33) because [ 103.329321] cache 48280kB is below limit 65536kB for oom_score_adj 12 [ 103.329321] Free memory is -2572kB above reserved [ 103.356206] lowmemorykiller: Killing 'syz-executor0' (2270) (tgid 2270), adj 1000, [ 103.356206] to free 800kB on behalf of 'kswapd0' (33) because [ 103.356206] cache 48220kB is below limit 65536kB for oom_score_adj 12 [ 103.356206] Free memory is 13808kB above reserved [ 103.384119] lowmemorykiller: Killing 'syz-executor0' (2301) (tgid 2301), adj 1000, [ 103.384119] to free 800kB on behalf of 'kswapd0' (33) because [ 103.384119] cache 48256kB is below limit 65536kB for oom_score_adj 12 [ 103.384119] Free memory is 30176kB above reserved [ 103.410962] lowmemorykiller: Killing 'syz-executor0' (2325) (tgid 2325), adj 1000, [ 103.410962] to free 800kB on behalf of 'kswapd0' (33) because [ 103.410962] cache 48260kB is below limit 65536kB for oom_score_adj 12 [ 103.410962] Free memory is 43600kB above reserved [ 103.451169] lowmemorykiller: Killing 'syz-executor0' (2331) (tgid 2331), adj 1000, [ 103.451169] to free 800kB on behalf of 'kswapd0' (33) because [ 103.451169] cache 48260kB is below limit 65536kB for oom_score_adj 12 [ 103.451169] Free memory is 54084kB above reserved [ 103.477875] lowmemorykiller: Killing 'syz-executor0' (2337) (tgid 2337), adj 1000, [ 103.477875] to free 800kB on behalf of 'kswapd0' (33) because [ 103.477875] cache 48264kB is below limit 65536kB for oom_score_adj 12 [ 103.477875] Free memory is 63704kB above reserved [ 103.929917] lowmemorykiller: Killing 'syz-executor0' (2361) (tgid 2361), adj 1000, [ 103.929917] to free 800kB on behalf of 'kswapd0' (33) because [ 103.929917] cache 48276kB is below limit 65536kB for oom_score_adj 12 [ 103.929917] Free memory is -9536kB above reserved [ 104.209313] lowmemorykiller: Killing 'syz-executor0' (2426) (tgid 2426), adj 1000, [ 104.209313] to free 800kB on behalf of 'kswapd0' (33) because [ 104.209313] cache 48212kB is below limit 65536kB for oom_score_adj 12 [ 104.209313] Free memory is -8976kB above reserved [ 104.251169] lowmemorykiller: Killing 'syz-executor0' (2508) (tgid 2508), adj 1000, [ 104.251169] to free 800kB on behalf of 'kswapd0' (33) because [ 104.251169] cache 47916kB is below limit 65536kB for oom_score_adj 12 [ 104.251169] Free memory is 508kB above reserved [ 104.291680] lowmemorykiller: Killing 'syz-executor0' (2532) (tgid 2532), adj 1000, [ 104.291680] to free 800kB on behalf of 'kswapd0' (33) because [ 104.291680] cache 47916kB is below limit 65536kB for oom_score_adj 12 [ 104.291680] Free memory is 1268kB above reserved [ 104.329267] lowmemorykiller: Killing 'syz-executor0' (2544) (tgid 2544), adj 1000, [ 104.329267] to free 800kB on behalf of 'kswapd0' (33) because [ 104.329267] cache 47816kB is below limit 65536kB for oom_score_adj 12 [ 104.329267] Free memory is 43464kB above reserved [ 104.833116] lowmemorykiller: Killing 'syz-executor0' (2562) (tgid 2562), adj 1000, [ 104.833116] to free 800kB on behalf of 'kswapd0' (33) because [ 104.833116] cache 47960kB is below limit 65536kB for oom_score_adj 12 [ 104.833116] Free memory is -7556kB above reserved [ 104.965737] lowmemorykiller: Killing 'syz-executor0' (2586) (tgid 2586), adj 1000, [ 104.965737] to free 800kB on behalf of 'kswapd0' (33) because [ 104.965737] cache 47764kB is below limit 65536kB for oom_score_adj 12 [ 104.965737] Free memory is -796kB above reserved [ 105.064154] lowmemorykiller: Killing 'syz-executor0' (2604) (tgid 2604), adj 1000, [ 105.064154] to free 800kB on behalf of 'kswapd0' (33) because [ 105.064154] cache 47668kB is below limit 65536kB for oom_score_adj 12 [ 105.064154] Free memory is -5992kB above reserved [ 105.094817] lowmemorykiller: Killing 'syz-executor0' (2628) (tgid 2628), adj 1000, [ 105.094817] to free 800kB on behalf of 'kswapd0' (33) because [ 105.094817] cache 47668kB is below limit 65536kB for oom_score_adj 12 [ 105.094817] Free memory is 520kB above reserved [ 105.131806] lowmemorykiller: Killing 'syz-executor0' (2646) (tgid 2646), adj 1000, [ 105.131806] to free 800kB on behalf of 'kswapd0' (33) because [ 105.131806] cache 47668kB is below limit 65536kB for oom_score_adj 12 [ 105.131806] Free memory is 15972kB above reserved [ 105.363863] lowmemorykiller: Killing 'syz-executor0' (2658) (tgid 2658), adj 1000, [ 105.363863] to free 800kB on behalf of 'kswapd0' (33) because [ 105.363863] cache 47600kB is below limit 65536kB for oom_score_adj 12 [ 105.363863] Free memory is -4240kB above reserved [ 105.426281] lowmemorykiller: Killing 'syz-executor0' (9445) (tgid 9445), adj 1000, [ 105.426281] to free 804kB on behalf of 'kswapd0' (33) because [ 105.426281] cache 44732kB is below limit 65536kB for oom_score_adj 12 [ 105.426281] Free memory is -1444kB above reserved [ 105.461831] lowmemorykiller: Killing 'syz-executor0' (2664) (tgid 2664), adj 1000, [ 105.461831] to free 800kB on behalf of 'kswapd0' (33) because [ 105.461831] cache 44732kB is below limit 65536kB for oom_score_adj 12 [ 105.461831] Free memory is 11748kB above reserved [ 105.488819] lowmemorykiller: Killing 'syz-executor0' (2688) (tgid 2688), adj 1000, [ 105.488819] to free 800kB on behalf of 'kswapd0' (33) because [ 105.488819] cache 44632kB is below limit 65536kB for oom_score_adj 12 [ 105.488819] Free memory is 19760kB above reserved [ 105.521831] lowmemorykiller: Killing 'syz-executor0' (2712) (tgid 2712), adj 1000, [ 105.521831] to free 800kB on behalf of 'kswapd0' (33) because [ 105.521831] cache 44632kB is below limit 65536kB for oom_score_adj 12 [ 105.521831] Free memory is 36308kB above reserved [ 105.548967] lowmemorykiller: Killing 'syz-executor0' (2730) (tgid 2730), adj 1000, [ 105.548967] to free 800kB on behalf of 'kswapd0' (33) because [ 105.548967] cache 44636kB is below limit 65536kB for oom_score_adj 12 [ 105.548967] Free memory is 53260kB above reserved [ 105.589937] lowmemorykiller: Killing 'syz-executor0' (2754) (tgid 2754), adj 1000, [ 105.589937] to free 800kB on behalf of 'kswapd0' (33) because [ 105.589937] cache 44636kB is below limit 65536kB for oom_score_adj 12 [ 105.589937] Free memory is 64900kB above reserved [ 105.904421] lowmemorykiller: Killing 'syz-executor0' (2772) (tgid 2772), adj 1000, [ 105.904421] to free 800kB on behalf of 'kswapd0' (33) because [ 105.904421] cache 44364kB is below limit 65536kB for oom_score_adj 12 [ 105.904421] Free memory is -1404kB above reserved [ 105.933415] lowmemorykiller: Killing 'syz-executor0' (2790) (tgid 2790), adj 1000, [ 105.933415] to free 800kB on behalf of 'kswapd0' (33) because [ 105.933415] cache 44364kB is below limit 65536kB for oom_score_adj 12 [ 105.933415] Free memory is 14004kB above reserved [ 105.960559] lowmemorykiller: Killing 'syz-executor0' (2796) (tgid 2796), adj 1000, [ 105.960559] to free 800kB on behalf of 'kswapd0' (33) because [ 105.960559] cache 44364kB is below limit 65536kB for oom_score_adj 12 [ 105.960559] Free memory is 30664kB above reserved [ 105.987442] lowmemorykiller: Killing 'syz-executor0' (2820) (tgid 2820), adj 1000, [ 105.987442] to free 800kB on behalf of 'kswapd0' (33) because [ 105.987442] cache 44364kB is below limit 65536kB for oom_score_adj 12 [ 105.987442] Free memory is 47056kB above reserved [ 106.021677] lowmemorykiller: Killing 'syz-executor0' (2880) (tgid 2880), adj 1000, [ 106.021677] to free 800kB on behalf of 'kswapd0' (33) because [ 106.021677] cache 44364kB is below limit 65536kB for oom_score_adj 12 [ 106.021677] Free memory is 61796kB above reserved 2019/01/06 03:31:12 executed programs: 1213 [ 106.340530] lowmemorykiller: Killing 'syz-executor0' (2886) (tgid 2886), adj 1000, [ 106.340530] to free 800kB on behalf of 'kswapd0' (33) because [ 106.340530] cache 44360kB is below limit 65536kB for oom_score_adj 12 [ 106.340530] Free memory is -4148kB above reserved [ 106.401706] lowmemorykiller: Killing 'syz-executor0' (2898) (tgid 2898), adj 1000, [ 106.401706] to free 800kB on behalf of 'kswapd0' (33) because [ 106.401706] cache 44288kB is below limit 65536kB for oom_score_adj 12 [ 106.401706] Free memory is -2752kB above reserved [ 106.449978] lowmemorykiller: Killing 'syz-executor0' (2934) (tgid 2934), adj 1000, [ 106.449978] to free 800kB on behalf of 'kswapd0' (33) because [ 106.449978] cache 44188kB is below limit 65536kB for oom_score_adj 12 [ 106.449978] Free memory is -4212kB above reserved [ 106.608958] lowmemorykiller: Killing 'syz-executor0' (2994) (tgid 2994), adj 1000, [ 106.608958] to free 800kB on behalf of 'kswapd0' (33) because [ 106.608958] cache 44192kB is below limit 65536kB for oom_score_adj 12 [ 106.608958] Free memory is -2576kB above reserved [ 106.672047] lowmemorykiller: Killing 'syz-executor0' (3094) (tgid 3094), adj 1000, [ 106.672047] to free 800kB on behalf of 'kswapd0' (33) because [ 106.672047] cache 44168kB is below limit 65536kB for oom_score_adj 12 [ 106.672047] Free memory is -1112kB above reserved [ 106.741680] lowmemorykiller: Killing 'syz-executor0' (3130) (tgid 3130), adj 1000, [ 106.741680] to free 800kB on behalf of 'kswapd0' (33) because [ 106.741680] cache 42700kB is below limit 65536kB for oom_score_adj 12 [ 106.741680] Free memory is 112kB above reserved [ 106.770316] lowmemorykiller: Killing 'syz-executor0' (3149) (tgid 3149), adj 1000, [ 106.770316] to free 800kB on behalf of 'kswapd0' (33) because [ 106.770316] cache 42800kB is below limit 65536kB for oom_score_adj 12 [ 106.770316] Free memory is 1032kB above reserved [ 106.797663] lowmemorykiller: Killing 'syz-executor0' (3173) (tgid 3173), adj 1000, [ 106.797663] to free 800kB on behalf of 'kswapd0' (33) because [ 106.797663] cache 42700kB is below limit 65536kB for oom_score_adj 12 [ 106.797663] Free memory is 32088kB above reserved [ 106.824755] lowmemorykiller: Killing 'syz-executor0' (3257) (tgid 3257), adj 1000, [ 106.824755] to free 800kB on behalf of 'kswapd0' (33) because [ 106.824755] cache 42700kB is below limit 65536kB for oom_score_adj 12 [ 106.824755] Free memory is 56988kB above reserved [ 107.551940] lowmemorykiller: Killing 'syz-executor0' (3263) (tgid 3263), adj 1000, [ 107.551940] to free 800kB on behalf of 'kswapd0' (33) because [ 107.551940] cache 42704kB is below limit 65536kB for oom_score_adj 12 [ 107.551940] Free memory is -2848kB above reserved [ 107.664391] lowmemorykiller: Killing 'syz-executor0' (3292) (tgid 3292), adj 1000, [ 107.664391] to free 800kB on behalf of 'kswapd0' (33) because [ 107.664391] cache 42648kB is below limit 65536kB for oom_score_adj 12 [ 107.664391] Free memory is -8552kB above reserved [ 107.783297] lowmemorykiller: Killing 'syz-executor0' (3387) (tgid 3387), adj 1000, [ 107.783297] to free 800kB on behalf of 'kswapd0' (33) because [ 107.783297] cache 42580kB is below limit 65536kB for oom_score_adj 12 [ 107.783297] Free memory is -8464kB above reserved [ 107.810006] lowmemorykiller: Killing 'syz-executor0' (3524) (tgid 3524), adj 1000, [ 107.810006] to free 800kB on behalf of 'kswapd0' (33) because [ 107.810006] cache 42428kB is below limit 65536kB for oom_score_adj 12 [ 107.810006] Free memory is 7500kB above reserved [ 107.982832] lowmemorykiller: Killing 'syz-executor0' (3548) (tgid 3548), adj 1000, [ 107.982832] to free 800kB on behalf of 'kswapd0' (33) because [ 107.982832] cache 42360kB is below limit 65536kB for oom_score_adj 12 [ 107.982832] Free memory is -3924kB above reserved [ 108.161106] lowmemorykiller: Killing 'syz-executor0' (9808) (tgid 9808), adj 1000, [ 108.161106] to free 804kB on behalf of 'kswapd0' (33) because [ 108.161106] cache 42304kB is below limit 65536kB for oom_score_adj 12 [ 108.161106] Free memory is -4268kB above reserved [ 108.201697] lowmemorykiller: Killing 'syz-executor0' (3566) (tgid 3566), adj 1000, [ 108.201697] to free 800kB on behalf of 'kswapd0' (33) because [ 108.201697] cache 42232kB is below limit 65536kB for oom_score_adj 12 [ 108.201697] Free memory is 1592kB above reserved [ 108.228566] lowmemorykiller: Killing 'syz-executor0' (3578) (tgid 3578), adj 1000, [ 108.228566] to free 800kB on behalf of 'kswapd0' (33) because [ 108.228566] cache 42132kB is below limit 65536kB for oom_score_adj 12 [ 108.228566] Free memory is 17320kB above reserved [ 108.444015] lowmemorykiller: Killing 'syz-executor0' (3662) (tgid 3662), adj 1000, [ 108.444015] to free 800kB on behalf of 'kswapd0' (33) because [ 108.444015] cache 42156kB is below limit 65536kB for oom_score_adj 12 [ 108.444015] Free memory is -1924kB above reserved [ 108.821667] lowmemorykiller: Killing 'syz-executor0' (3686) (tgid 3686), adj 1000, [ 108.821667] to free 800kB on behalf of 'kswapd0' (33) because [ 108.821667] cache 42056kB is below limit 65536kB for oom_score_adj 12 [ 108.821667] Free memory is -6520kB above reserved [ 108.958728] lowmemorykiller: Killing 'syz-executor0' (3698) (tgid 3698), adj 1000, [ 108.958728] to free 800kB on behalf of 'kswapd0' (33) because [ 108.958728] cache 41956kB is below limit 65536kB for oom_score_adj 12 [ 108.958728] Free memory is -4068kB above reserved [ 109.012757] lowmemorykiller: Killing 'syz-executor0' (3704) (tgid 3704), adj 1000, [ 109.012757] to free 800kB on behalf of 'kswapd0' (33) because [ 109.012757] cache 41956kB is below limit 65536kB for oom_score_adj 12 [ 109.012757] Free memory is -4824kB above reserved [ 109.086015] lowmemorykiller: Killing 'syz-executor0' (3777) (tgid 3777), adj 1000, [ 109.086015] to free 800kB on behalf of 'kswapd0' (33) because [ 109.086015] cache 41956kB is below limit 65536kB for oom_score_adj 12 [ 109.086015] Free memory is -3360kB above reserved [ 109.113054] lowmemorykiller: Killing 'syz-executor0' (3813) (tgid 3813), adj 1000, [ 109.113054] to free 800kB on behalf of 'kswapd0' (33) because [ 109.113054] cache 41956kB is below limit 65536kB for oom_score_adj 12 [ 109.113054] Free memory is 13096kB above reserved [ 109.200584] lowmemorykiller: Killing 'syz-executor0' (3849) (tgid 3849), adj 1000, [ 109.200584] to free 800kB on behalf of 'kswapd0' (33) because [ 109.200584] cache 41956kB is below limit 65536kB for oom_score_adj 12 [ 109.200584] Free memory is -388kB above reserved [ 109.506800] lowmemorykiller: Killing 'syz-executor0' (3873) (tgid 3873), adj 1000, [ 109.506800] to free 800kB on behalf of 'kswapd0' (33) because [ 109.506800] cache 41780kB is below limit 65536kB for oom_score_adj 12 [ 109.506800] Free memory is 800kB above reserved [ 109.601730] lowmemorykiller: Killing 'syz-executor0' (3885) (tgid 3885), adj 1000, [ 109.601730] to free 800kB on behalf of 'kswapd0' (33) because [ 109.601730] cache 41720kB is below limit 65536kB for oom_score_adj 12 [ 109.601730] Free memory is 1136kB above reserved [ 109.651676] lowmemorykiller: Killing 'syz-executor0' (3897) (tgid 3897), adj 1000, [ 109.651676] to free 800kB on behalf of 'kswapd0' (33) because [ 109.651676] cache 41620kB is below limit 65536kB for oom_score_adj 12 [ 109.651676] Free memory is 2936kB above reserved [ 109.679679] lowmemorykiller: Killing 'syz-executor0' (3933) (tgid 3933), adj 1000, [ 109.679679] to free 800kB on behalf of 'kswapd0' (33) because [ 109.679679] cache 41520kB is below limit 65536kB for oom_score_adj 12 [ 109.679679] Free memory is 32992kB above reserved [ 109.996497] lowmemorykiller: Killing 'syz-executor0' (3981) (tgid 3981), adj 1000, [ 109.996497] to free 800kB on behalf of 'kswapd0' (33) because [ 109.996497] cache 41584kB is below limit 65536kB for oom_score_adj 12 [ 109.996497] Free memory is -6884kB above reserved [ 110.024680] lowmemorykiller: Killing 'syz-executor0' (3987) (tgid 3987), adj 1000, [ 110.024680] to free 800kB on behalf of 'kswapd0' (33) because [ 110.024680] cache 41484kB is below limit 65536kB for oom_score_adj 12 [ 110.024680] Free memory is 172kB above reserved [ 110.051352] lowmemorykiller: Killing 'syz-executor0' (3999) (tgid 3999), adj 1000, [ 110.051352] to free 800kB on behalf of 'kswapd0' (33) because [ 110.051352] cache 41484kB is below limit 65536kB for oom_score_adj 12 [ 110.051352] Free memory is 25568kB above reserved [ 110.091334] lowmemorykiller: Killing 'syz-executor0' (4011) (tgid 4011), adj 1000, [ 110.091334] to free 800kB on behalf of 'kswapd0' (33) because [ 110.091334] cache 41484kB is below limit 65536kB for oom_score_adj 12 [ 110.091334] Free memory is 56168kB above reserved INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes