lowmemorykiller: Killing 'syz-executor321' (10614) (tgid 10614), adj 1000, to free 12160kB on behalf of 'syz-executor321' (10629) because cache 948kB is below limit 6144kB for oom_score_adj 0 Free memory is -13320kB above reserved INFO: rcu_preempt detected stalls on CPUs/tasks: Tasks blocked on level-0 rcu_node (CPUs 0-1): P33 (detected by 0, t=10502 jiffies, g=925, c=924, q=129694) kswapd0 R running task 28288 33 2 0x80000000 ffff8801d8410000 ffff8800a7986e00 ffff8800a7986300 ffff8800a72097c0 ffff8801db721018 ffff8801d841f5f8 ffffffff828075c2 ffffffff81b6e700 0000000000000020 ffff880100000020 01ff8801d841f628 ffff8801db7218f0 Call Trace: [] preempt_schedule_irq+0x4b/0x90 kernel/sched/core.c:3711 [] retint_kernel+0x1b/0x2d [] vprintk_emit+0x448/0x790 kernel/printk/printk.c:1908 [] vprintk+0x28/0x30 kernel/printk/printk.c:1918 [] vprintk_default+0x1d/0x30 kernel/printk/printk.c:1919 [] vprintk_func kernel/printk/internal.h:36 [inline] [] printk+0xaf/0xd7 kernel/printk/printk.c:1980 [] lowmem_scan.cold.1+0x1f9/0x35b drivers/staging/android/lowmemorykiller.c:177 [] do_shrink_slab mm/vmscan.c:398 [inline] [] shrink_slab.part.8+0x3c6/0xa00 mm/vmscan.c:501 [] shrink_slab mm/vmscan.c:465 [inline] [] shrink_node+0x1ed/0x740 mm/vmscan.c:2602 [] kswapd_shrink_node mm/vmscan.c:3202 [inline] [] balance_pgdat mm/vmscan.c:3319 [inline] [] kswapd+0x7e9/0x13b0 mm/vmscan.c:3512 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x5c/0x70 arch/x86/entry/entry_64.S:373 kswapd0 R running task 28288 33 2 0x80000000 ffff8801d8410000 ffff8800a7986e00 ffff8800a7986300 ffff8800a72097c0 ffff8801db721018 ffff8801d841f5f8 ffffffff828075c2 ffffffff81b6e700 0000000000000020 ffff880100000020 01ff8801d841f628 ffff8801db7218f0 Call Trace: [] preempt_schedule_irq+0x4b/0x90 kernel/sched/core.c:3711 [] retint_kernel+0x1b/0x2d [] vprintk_emit+0x448/0x790 kernel/printk/printk.c:1908 [] vprintk+0x28/0x30 kernel/printk/printk.c:1918 [] vprintk_default+0x1d/0x30 kernel/printk/printk.c:1919 [] vprintk_func kernel/printk/internal.h:36 [inline] [] printk+0xaf/0xd7 kernel/printk/printk.c:1980 [] lowmem_scan.cold.1+0x1f9/0x35b drivers/staging/android/lowmemorykiller.c:177 [] do_shrink_slab mm/vmscan.c:398 [inline] [] shrink_slab.part.8+0x3c6/0xa00 mm/vmscan.c:501 [] shrink_slab mm/vmscan.c:465 [inline] [] shrink_node+0x1ed/0x740 mm/vmscan.c:2602 [] kswapd_shrink_node mm/vmscan.c:3202 [inline] [] balance_pgdat mm/vmscan.c:3319 [inline] [] kswapd+0x7e9/0x13b0 mm/vmscan.c:3512 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x5c/0x70 arch/x86/entry/entry_64.S:373 lowmemorykiller: Killing 'syz-executor321' (10622) (tgid 10622), adj 1000, to free 12160kB on behalf of 'syz-executor321' (10636) because cache 948kB is below limit 6144kB for oom_score_adj 0 Free memory is -13320kB above reserved lowmemorykiller: Killing 'syz-executor321' (10630) (tgid 10630), adj 1000, to free 12160kB on behalf of 'syz-executor321' (10633) because cache 948kB is below limit 6144kB for oom_score_adj 0 Free memory is -13320kB above reserved lowmemorykiller: Killing 'syz-executor321' (10616) (tgid 10616), adj 1000, to free 10840kB on behalf of 'syz-executor321' (10640) because cache 948kB is below limit 6144kB for oom_score_adj 0 Free memory is -13320kB above reserved lowmemorykiller: Killing 'syz-executor321' (10604) (tgid 10604), adj 1000, to free 10840kB on behalf of 'syz-executor321' (10633) because cache 948kB is below limit 6144kB for oom_score_adj 0 Free memory is -13320kB above reserved lowmemorykiller: Killing 'syz-executor321' (10547) (tgid 10547), adj 1000, to free 10808kB on behalf of 'syz-executor321' (10633) because cache 948kB is below limit 6144kB for oom_score_adj 0 Free memory is -3124kB above reserved lowmemorykiller: Killing 'syz-executor321' (7320) (tgid 7320), adj 1000, to free 10732kB on behalf of 'syz-executor321' (10636) because cache 948kB is below limit 6144kB for oom_score_adj 0 Free memory is -12920kB above reserved lowmemorykiller: Killing 'syz-executor321' (7320) (tgid 7320), adj 1000, to free 10732kB on behalf of 'syz-executor321' (10640) because cache 948kB is below limit 6144kB for oom_score_adj 0 Free memory is -3820kB above reserved lowmemorykiller: Killing 'syz-executor321' (7447) (tgid 7447), adj 1000, to free 10732kB on behalf of 'syz-executor321' (10629) because cache 948kB is below limit 6144kB for oom_score_adj 0 Free memory is -13320kB above reserved lowmemorykiller: Killing 'syz-executor321' (3670) (tgid 3670), adj 1000, to free 10728kB on behalf of 'syz-executor321' (10629) because cache 948kB is below limit 8192kB for oom_score_adj 1 Free memory is 6376kB above reserved lowmemorykiller: Killing 'syz-executor321' (10621) (tgid 10621), adj 1000, to free 12160kB on behalf of 'syz-executor321' (10641) because cache 948kB is below limit 6144kB for oom_score_adj 0 Free memory is -13320kB above reserved lowmemorykiller: Killing 'syz-executor321' (4257) (tgid 4257), adj 1000, to free 10724kB on behalf of 'syz-executor321' (10641) because cache 948kB is below limit 8192kB for oom_score_adj 1 Free memory is 6276kB above reserved lowmemorykiller: Killing 'syz-executor321' (7320) (tgid 7320), adj 1000, to free 10732kB on behalf of 'syz-executor321' (10643) because cache 948kB is below limit 6144kB for oom_score_adj 0 Free memory is -13320kB above reserved lowmemorykiller: Killing 'syz-executor321' (3670) (tgid 3670), adj 1000, to free 10728kB on behalf of 'syz-executor321' (10633) because cache 948kB is below limit 6144kB for oom_score_adj 0 Free memory is -224kB above reserved lowmemorykiller: Killing 'syz-executor321' (6501) (tgid 6501), adj 1000, to free 10716kB on behalf of 'syz-executor321' (10633) because cache 948kB is below limit 65536kB for oom_score_adj 12 Free memory is 26668kB above reserved lowmemorykiller: Killing 'syz-executor321' (3670) (tgid 3670), adj 1000, to free 10728kB on behalf of 'syz-executor321' (10636) because cache 948kB is below limit 6144kB for oom_score_adj 0 Free memory is -224kB above reserved lowmemorykiller: Killing 'syz-executor321' (6557) (tgid 6557), adj 1000, to free 10724kB on behalf of 'syz-executor321' (10643) because cache 948kB is below limit 65536kB for oom_score_adj 12 Free memory is 19476kB above reserved lowmemorykiller: Killing 'syz-executor321' (3012) (tgid 3012), adj 1000, to free 10712kB on behalf of 'syz-executor321' (10636) because cache 948kB is below limit 65536kB for oom_score_adj 12 Free memory is 27568kB above reserved lowmemorykiller: Killing 'syz-executor321' (3670) (tgid 3670), adj 1000, to free 10728kB on behalf of 'syz-executor321' (10640) because cache 948kB is below limit 6144kB for oom_score_adj 0 Free memory is -224kB above reserved lowmemorykiller: Killing 'syz-executor321' (4140) (tgid 4140), adj 1000, to free 10712kB on behalf of 'syz-executor321' (10640) because cache 948kB is below limit 65536kB for oom_score_adj 12 Free memory is 36064kB above reserved lowmemorykiller: Killing 'syz-executor321' (6557) (tgid 6557), adj 1000, to free 10724kB on behalf of 'syz-executor321' (10641) because cache 948kB is below limit 16384kB for oom_score_adj 6 Free memory is 13676kB above reserved lowmemorykiller: Killing 'syz-executor321' (4658) (tgid 4658), adj 1000, to free 10712kB on behalf of 'syz-executor321' (10641) because cache 948kB is below limit 65536kB for oom_score_adj 12 Free memory is 50156kB above reserved lowmemorykiller: Killing 'syz-executor321' (4926) (tgid 4926), adj 1000, to free 10696kB on behalf of 'syz-executor321' (10629) because cache 948kB is below limit 8192kB for oom_score_adj 1 Free memory is 6276kB above reserved lowmemorykiller: Killing 'syz-executor321' (7888) (tgid 7888), adj 1000, to free 10696kB on behalf of 'syz-executor321' (10629) because cache 948kB is below limit 65536kB for oom_score_adj 12 Free memory is 52656kB above reserved lowmemorykiller: Killing 'syz-executor321' (3603) (tgid 3603), adj 1000, to free 10712kB on behalf of 'syz-executor321' (10643) because cache 948kB is below limit 65536kB for oom_score_adj 12 Free memory is 32864kB above reserved lowmemorykiller: Killing 'syz-executor321' (8607) (tgid 8607), adj 1000, to free 10696kB on behalf of 'syz-executor321' (10641) because cache 948kB is below limit 65536kB for oom_score_adj 12 Free memory is 51156kB above reserved lowmemorykiller: Killing 'syz-executor321' (2861) (tgid 2861), adj 1000, to free 10692kB on behalf of 'syz-executor321' (10629) because cache 948kB is below limit 65536kB for oom_score_adj 12 Free memory is 52656kB above reserved lowmemorykiller: Killing 'syz-executor321' (2861) (tgid 2861), adj 1000, to free 10692kB on behalf of 'syz-executor321' (10643) because cache 948kB is below limit 65536kB for oom_score_adj 12 Free memory is 56856kB above reserved lowmemorykiller: Killing 'syz-executor321' (3012) (tgid 3012), adj 1000, to free 10712kB on behalf of 'syz-executor321' (10633) because cache 948kB is below limit 65536kB for oom_score_adj 12 Free memory is 27568kB above reserved lowmemorykiller: Killing 'syz-executor321' (4140) (tgid 4140), adj 1000, to free 10712kB on behalf of 'syz-executor321' (10636) because cache 948kB is below limit 65536kB for oom_score_adj 12 Free memory is 35564kB above reserved lowmemorykiller: Killing 'syz-executor321' (4658) (tgid 4658), adj 1000, to free 10712kB on behalf of 'syz-executor321' (10640) because cache 948kB is below limit 65536kB for oom_score_adj 12 Free memory is 42764kB above reserved lowmemorykiller: Killing 'syz-executor321' (10672) (tgid 10672), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10643) because cache 724kB is below limit 16384kB for oom_score_adj 6 Free memory is 12008kB above reserved lowmemorykiller: Killing 'syz-executor321' (10675) (tgid 10675), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10643) because cache 724kB is below limit 16384kB for oom_score_adj 6 Free memory is 10892kB above reserved lowmemorykiller: Killing 'syz-executor321' (10652) (tgid 10652), adj 1000, to free 12136kB on behalf of 'syz-executor321' (10643) because cache 724kB is below limit 65536kB for oom_score_adj 12 Free memory is 17324kB above reserved lowmemorykiller: Killing 'syz-executor321' (10653) (tgid 10653), adj 1000, to free 12136kB on behalf of 'syz-executor321' (10643) because cache 724kB is below limit 16384kB for oom_score_adj 6 Free memory is 15784kB above reserved lowmemorykiller: Killing 'syz-executor321' (10655) (tgid 10655), adj 1000, to free 12136kB on behalf of 'syz-executor321' (10643) because cache 724kB is below limit 65536kB for oom_score_adj 12 Free memory is 16484kB above reserved lowmemorykiller: Killing 'syz-executor321' (10657) (tgid 10657), adj 1000, to free 12136kB on behalf of 'syz-executor321' (10643) because cache 724kB is below limit 65536kB for oom_score_adj 12 Free memory is 23148kB above reserved lowmemorykiller: Killing 'syz-executor321' (10696) (tgid 10696), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10643) because cache 972kB is below limit 65536kB for oom_score_adj 12 Free memory is 37080kB above reserved lowmemorykiller: Killing 'syz-executor321' (10660) (tgid 10660), adj 1000, to free 12136kB on behalf of 'syz-executor321' (10643) because cache 1120kB is below limit 65536kB for oom_score_adj 12 Free memory is 36924kB above reserved lowmemorykiller: Killing 'syz-executor321' (10664) (tgid 10664), adj 1000, to free 12136kB on behalf of 'syz-executor321' (10643) because cache 1316kB is below limit 65536kB for oom_score_adj 12 Free memory is 51696kB above reserved lowmemorykiller: Killing 'syz-executor321' (10670) (tgid 10670), adj 1000, to free 12136kB on behalf of 'syz-executor321' (10643) because cache 1316kB is below limit 65536kB for oom_score_adj 12 Free memory is 51824kB above reserved lowmemorykiller: Killing 'syz-executor321' (10671) (tgid 10671), adj 1000, to free 12136kB on behalf of 'syz-executor321' (10643) because cache 1216kB is below limit 65536kB for oom_score_adj 12 Free memory is 64300kB above reserved lowmemorykiller: Killing 'syz-executor321' (10718) (tgid 10718), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10742) because cache 1316kB is below limit 6144kB for oom_score_adj 0 Free memory is -13388kB above reserved lowmemorykiller: Killing 'syz-executor321' (10722) (tgid 10722), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10736) because cache 1316kB is below limit 6144kB for oom_score_adj 0 Free memory is -13388kB above reserved lowmemorykiller: Killing 'syz-executor321' (10728) (tgid 10728), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10739) because cache 1316kB is below limit 6144kB for oom_score_adj 0 Free memory is -13388kB above reserved lowmemorykiller: Killing 'syz-executor321' (10725) (tgid 10725), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10747) because cache 1216kB is below limit 6144kB for oom_score_adj 0 Free memory is -12912kB above reserved lowmemorykiller: Killing 'syz-executor321' (10678) (tgid 10678), adj 1000, to free 12136kB on behalf of 'syz-executor321' (10747) because cache 1216kB is below limit 6144kB for oom_score_adj 0 Free memory is -6936kB above reserved lowmemorykiller: Killing 'syz-executor321' (10686) (tgid 10686), adj 1000, to free 12136kB on behalf of 'syz-executor321' (10747) because cache 1416kB is below limit 6144kB for oom_score_adj 0 Free memory is -4936kB above reserved lowmemorykiller: Killing 'syz-executor321' (10690) (tgid 10690), adj 1000, to free 12136kB on behalf of 'syz-executor321' (10747) because cache 1316kB is below limit 6144kB for oom_score_adj 0 Free memory is 3268kB above reserved lowmemorykiller: Killing 'syz-executor321' (10687) (tgid 10687), adj 1000, to free 11392kB on behalf of 'syz-executor321' (10739) because cache 1316kB is below limit 6144kB for oom_score_adj 0 Free memory is -10316kB above reserved lowmemorykiller: Killing 'syz-executor321' (10734) (tgid 10734), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10742) because cache 1316kB is below limit 6144kB for oom_score_adj 0 Free memory is -10912kB above reserved lowmemorykiller: Killing 'syz-executor321' (10693) (tgid 10693), adj 1000, to free 12136kB on behalf of 'syz-executor321' (10736) because cache 1316kB is below limit 6144kB for oom_score_adj 0 Free memory is -10212kB above reserved lowmemorykiller: Killing 'syz-executor321' (10719) (tgid 10719), adj 1000, to free 11692kB on behalf of 'syz-executor321' (10747) because cache 1216kB is below limit 16384kB for oom_score_adj 6 Free memory is 12456kB above reserved lowmemorykiller: Killing 'syz-executor321' (10736) (tgid 10735), adj 1000, to free 11212kB on behalf of 'syz-executor321' (10747) because cache 1316kB is below limit 65536kB for oom_score_adj 12 Free memory is 37608kB above reserved lowmemorykiller: Killing 'syz-executor321' (10736) (tgid 10735), adj 1000, to free 11212kB on behalf of 'syz-executor321' (10736) because cache 1216kB is below limit 65536kB for oom_score_adj 12 Free memory is 37308kB above reserved lowmemorykiller: Killing 'syz-executor321' (10716) (tgid 10716), adj 1000, to free 11232kB on behalf of 'syz-executor321' (10742) because cache 1216kB is below limit 65536kB for oom_score_adj 12 Free memory is 30840kB above reserved lowmemorykiller: Killing 'syz-executor321' (10685) (tgid 10685), adj 1000, to free 11332kB on behalf of 'syz-executor321' (10739) because cache 1316kB is below limit 65536kB for oom_score_adj 12 Free memory is 19156kB above reserved lowmemorykiller: Killing 'syz-executor321' (10761) (tgid 10761), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10747) because cache 1140kB is below limit 65536kB for oom_score_adj 12 Free memory is 53336kB above reserved lowmemorykiller: Killing 'syz-executor321' (10767) (tgid 10767), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10747) because cache 1140kB is below limit 65536kB for oom_score_adj 12 Free memory is 53872kB above reserved lowmemorykiller: Killing 'syz-executor321' (10766) (tgid 10766), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10747) because cache 1140kB is below limit 65536kB for oom_score_adj 12 Free memory is 53000kB above reserved lowmemorykiller: Killing 'syz-executor321' (10768) (tgid 10768), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10747) because cache 1140kB is below limit 65536kB for oom_score_adj 12 Free memory is 52816kB above reserved lowmemorykiller: Killing 'syz-executor321' (10756) (tgid 10756), adj 1000, to free 12136kB on behalf of 'syz-executor321' (10747) because cache 1140kB is below limit 65536kB for oom_score_adj 12 Free memory is 58956kB above reserved lowmemorykiller: Killing 'syz-executor321' (10753) (tgid 10753), adj 1000, to free 12128kB on behalf of 'syz-executor321' (10747) because cache 1140kB is below limit 65536kB for oom_score_adj 12 Free memory is 62752kB above reserved lowmemorykiller: Killing 'syz-executor321' (10782) (tgid 10782), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10747) because cache 1140kB is below limit 65536kB for oom_score_adj 12 Free memory is 57472kB above reserved lowmemorykiller: Killing 'syz-executor321' (10786) (tgid 10786), adj 1000, to free 12136kB on behalf of 'syz-executor321' (10747) because cache 1040kB is below limit 65536kB for oom_score_adj 12 Free memory is 53364kB above reserved lowmemorykiller: Killing 'syz-executor321' (10771) (tgid 10771), adj 1000, to free 12132kB on behalf of 'syz-executor321' (10747) because cache 1040kB is below limit 65536kB for oom_score_adj 12 Free memory is 54276kB above reserved lowmemorykiller: Killing 'syz-executor321' (10783) (tgid 10783), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10747) because cache 1140kB is below limit 65536kB for oom_score_adj 12 Free memory is 56112kB above reserved lowmemorykiller: Killing 'syz-executor321' (10737) (tgid 10737), adj 1000, to free 11456kB on behalf of 'syz-executor321' (10747) because cache 1040kB is below limit 65536kB for oom_score_adj 12 Free memory is 56900kB above reserved lowmemorykiller: Killing 'syz-executor321' (9366) (tgid 9366), adj 1000, to free 10692kB on behalf of 'syz-executor321' (10747) because cache 1040kB is below limit 65536kB for oom_score_adj 12 Free memory is 60432kB above reserved lowmemorykiller: Killing 'syz-executor321' (10801) (tgid 10801), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10826) because cache 1040kB is below limit 6144kB for oom_score_adj 0 Free memory is -13392kB above reserved lowmemorykiller: Killing 'syz-executor321' (10813) (tgid 10813), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10832) because cache 1040kB is below limit 6144kB for oom_score_adj 0 Free memory is -13392kB above reserved lowmemorykiller: Killing 'syz-executor321' (10804) (tgid 10804), adj 1000, to free 12132kB on behalf of 'syz-executor321' (10823) because cache 1040kB is below limit 6144kB for oom_score_adj 0 Free memory is -13392kB above reserved lowmemorykiller: Killing 'syz-executor321' (10798) (tgid 10798), adj 1000, to free 11772kB on behalf of 'syz-executor321' (10826) because cache 1040kB is below limit 6144kB for oom_score_adj 0 Free memory is -13392kB above reserved lowmemorykiller: Killing 'syz-executor321' (10818) (tgid 10818), adj 1000, to free 11560kB on behalf of 'syz-executor321' (10823) because cache 940kB is below limit 6144kB for oom_score_adj 0 Free memory is 4888kB above reserved lowmemorykiller: Killing 'syz-executor321' (10816) (tgid 10816), adj 1000, to free 12140kB on behalf of 'syz-executor321' (10834) because cache 1040kB is below limit 6144kB for oom_score_adj 0 Free memory is -13392kB above reserved lowmemorykiller: Killing 'syz-executor321' (10808) (tgid 10808), adj 1000, to free 11336kB on behalf of 'syz-executor321' (10826) because cache 940kB is below limit 16384kB for oom_score_adj 6 Free memory is 12680kB above reserved lowmemorykiller: Killing 'syz-executor321' (10792) (tgid 10792), adj 1000, to free 10760kB on behalf of 'syz-executor321' (10834) because cache 940kB is below limit 16384kB for oom_score_adj 6 Free memory is 12680kB above reserved lowmemorykiller: Killing 'syz-executor321' (10794) (tgid 10794), adj 1000, to free 12136kB on behalf of 'syz-executor321' (10832) because cache 840kB is below limit 6144kB for oom_score_adj 0 Free memory is -7492kB above reserved lowmemorykiller: Killing 'syz-executor321' (4793) (tgid 4793), adj 1000, to free 10688kB on behalf of 'syz-executor321' (10820) because cache 1040kB is below limit 6144kB for oom_score_adj 0 Free memory is -13392kB above reserved lowmemorykiller: Killing 'syz-executor321' (2752) (tgid 2752), adj 1000, to free 10680kB on behalf of 'syz-executor321' (10820) because cache 940kB is below limit 65536kB for oom_score_adj 12 Free memory is 18380kB above reserved lowmemorykiller: Killing 'syz-executor321' (2752) (tgid 2752), adj 1000, to free 10680kB on behalf of 'syz-executor321' (10832) because cache 940kB is below limit 65536kB for oom_score_adj 12 Free memory is 18380kB above reserved