netlink: 104 bytes leftover after parsing attributes in process `syz-executor.5'. ================================= [ INFO: inconsistent lock state ] 4.9.141+ #23 Not tainted --------------------------------- inconsistent {RECLAIM_FS-ON-W} -> {IN-RECLAIM_FS-W} usage. kswapd0/33 [HC0[0]:SC0[0]:HE1:SE1] takes: (&sb->s_type->i_mutex_key#10){+.+.?.}, at: [] inode_lock include/linux/fs.h:766 [inline] (&sb->s_type->i_mutex_key#10){+.+.?.}, at: [] shmem_fallocate+0x13c/0xb10 mm/shmem.c:2676 mark_held_locks+0xc7/0x130 kernel/locking/lockdep.c:2660 __lockdep_trace_alloc kernel/locking/lockdep.c:2882 [inline] lockdep_trace_alloc+0x18e/0x2a0 kernel/locking/lockdep.c:2897 __alloc_pages_nodemask+0x14a/0x1bd0 mm/page_alloc.c:3804 __alloc_pages include/linux/gfp.h:433 [inline] __alloc_pages_node include/linux/gfp.h:446 [inline] alloc_pages_node include/linux/gfp.h:460 [inline] shmem_alloc_page mm/shmem.c:1420 [inline] shmem_alloc_and_acct_page mm/shmem.c:1450 [inline] shmem_getpage_gfp+0xc7c/0x18f0 mm/shmem.c:1724 shmem_getpage mm/shmem.c:123 [inline] shmem_write_begin+0xf4/0x1a0 mm/shmem.c:2205 generic_perform_write+0x28a/0x500 mm/filemap.c:2753 __generic_file_write_iter+0x352/0x540 mm/filemap.c:2878 generic_file_write_iter+0x37a/0x620 mm/filemap.c:2906 new_sync_write fs/read_write.c:496 [inline] __vfs_write+0x3d7/0x580 fs/read_write.c:509 vfs_write+0x187/0x520 fs/read_write.c:557 SYSC_write fs/read_write.c:604 [inline] SyS_write+0xd9/0x1c0 fs/read_write.c:596 do_syscall_64+0x19f/0x550 arch/x86/entry/common.c:285 entry_SYSCALL_64_after_swapgs+0x5d/0xdb irq event stamp: 127 hardirqs last enabled at (127): [] __mutex_trylock_slowpath kernel/locking/mutex.c:885 [inline] hardirqs last enabled at (127): [] mutex_trylock+0x258/0x3e0 kernel/locking/mutex.c:908 hardirqs last disabled at (126): [] __mutex_trylock_slowpath kernel/locking/mutex.c:873 [inline] hardirqs last disabled at (126): [] mutex_trylock+0xaf/0x3e0 kernel/locking/mutex.c:908 softirqs last enabled at (0): [] copy_process.part.8+0x10da/0x6a10 kernel/fork.c:1639 softirqs last disabled at (0): [< (null)>] (null) other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock(&sb->s_type->i_mutex_key#10); lock(&sb->s_type->i_mutex_key#10); *** DEADLOCK *** 2 locks held by kswapd0/33: #0: (shrinker_rwsem){++++..}, at: [] shrink_slab.part.8+0xb2/0xa00 mm/vmscan.c:471 #1: (ashmem_mutex){+.+.+.}, at: [] ashmem_shrink_scan+0x55/0x4c0 drivers/staging/android/ashmem.c:455 stack backtrace: CPU: 1 PID: 33 Comm: kswapd0 Not tainted 4.9.141+ #23 ffff8801d8417380 ffffffff81b42e79 ffff8801d8408000 ffffffff83cacb10 ffff8801d8408900 ffff8801d8408920 ffffffff84244d40 ffff8801d84173f8 ffffffff81400780 0000000000000000 ffffffff00000001 0000000000000001 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] print_usage_bug.cold.40+0x44e/0x57e kernel/locking/lockdep.c:2387 [] valid_state kernel/locking/lockdep.c:2400 [inline] [] mark_lock_irq kernel/locking/lockdep.c:2602 [inline] [] mark_lock+0x2f2/0x1290 kernel/locking/lockdep.c:3065 [] mark_irqflags kernel/locking/lockdep.c:2958 [inline] [] __lock_acquire+0x632/0x4a10 kernel/locking/lockdep.c:3302 [] lock_acquire+0x130/0x3e0 kernel/locking/lockdep.c:3756 [] down_write+0x41/0xa0 kernel/locking/rwsem.c:52 [] inode_lock include/linux/fs.h:766 [inline] [] shmem_fallocate+0x13c/0xb10 mm/shmem.c:2676 [] ashmem_shrink_scan+0x1b9/0x4c0 drivers/staging/android/ashmem.c:462 [] 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-executor.2' (20776) (tgid 20776), adj 1000, to free 52324kB on behalf of 'syz-executor.1' (28984) because cache 65172kB is below limit 65536kB for oom_score_adj 12 Free memory is -13340kB above reserved lowmemorykiller: Killing 'syz-executor.2' (20776) (tgid 20776), adj 1000, to free 52324kB on behalf of 'syz-executor.1' (29050) because cache 65372kB is below limit 65536kB for oom_score_adj 12 Free memory is -13348kB above reserved lowmemorykiller: Killing 'syz-executor.0' (24316) (tgid 24316), adj 1000, to free 52260kB on behalf of 'syz-executor.1' (29050) because cache 64972kB is below limit 65536kB for oom_score_adj 12 Free memory is -13060kB above reserved lowmemorykiller: Killing 'syz-executor.4' (12226) (tgid 12226), adj 1000, to free 52244kB on behalf of 'syz-executor.1' (29050) because cache 64872kB is below limit 65536kB for oom_score_adj 12 Free memory is -13060kB above reserved lowmemorykiller: Killing 'syz-executor.1' (12231) (tgid 12231), adj 1000, to free 52244kB on behalf of 'syz-executor.1' (29050) because cache 64772kB is below limit 65536kB for oom_score_adj 12 Free memory is -13132kB above reserved lowmemorykiller: Killing 'syz-executor.1' (25688) (tgid 25688), adj 1000, to free 52236kB on behalf of 'syz-executor.1' (29050) because cache 64572kB is below limit 65536kB for oom_score_adj 12 Free memory is -10632kB above reserved lowmemorykiller: Killing 'syz-executor.4' (15348) (tgid 15348), adj 1000, to free 52208kB on behalf of 'syz-executor.1' (29050) because cache 64372kB is below limit 65536kB for oom_score_adj 12 Free memory is -13200kB above reserved lowmemorykiller: Killing 'syz-executor.4' (15364) (tgid 15364), adj 1000, to free 52208kB on behalf of 'syz-executor.1' (29050) because cache 64172kB is below limit 65536kB for oom_score_adj 12 Free memory is -13100kB above reserved lowmemorykiller: Killing 'syz-executor.3' (8135) (tgid 8135), adj 1000, to free 52208kB on behalf of 'syz-executor.1' (29050) because cache 62372kB is below limit 65536kB for oom_score_adj 12 Free memory is -13168kB above reserved lowmemorykiller: Killing 'syz-executor.3' (3393) (tgid 3393), adj 1000, to free 52204kB on behalf of 'syz-executor.1' (29050) because cache 59604kB is below limit 65536kB for oom_score_adj 12 Free memory is -13068kB above reserved lowmemorykiller: Killing 'syz-executor.1' (6790) (tgid 6790), adj 1000, to free 52204kB on behalf of 'syz-executor.1' (29050) because cache 59404kB is below limit 65536kB for oom_score_adj 12 Free memory is -9568kB above reserved lowmemorykiller: Killing 'syz-executor.0' (23997) (tgid 23997), adj 1000, to free 52204kB on behalf of 'syz-executor.1' (29050) because cache 59204kB is below limit 65536kB for oom_score_adj 12 Free memory is -7168kB above reserved lowmemorykiller: Killing 'syz-executor.1' (25603) (tgid 25603), adj 1000, to free 52204kB on behalf of 'syz-executor.1' (29050) because cache 59104kB is below limit 65536kB for oom_score_adj 12 Free memory is -10472kB above reserved lowmemorykiller: Killing 'syz-executor.1' (25655) (tgid 25655), adj 1000, to free 52204kB on behalf of 'syz-executor.1' (29050) because cache 59004kB is below limit 65536kB for oom_score_adj 12 Free memory is -5372kB above reserved lowmemorykiller: Killing 'syz-executor.3' (6307) (tgid 6307), adj 1000, to free 52204kB on behalf of 'syz-executor.1' (29050) because cache 58904kB is below limit 65536kB for oom_score_adj 12 Free memory is -13128kB above reserved lowmemorykiller: Killing 'syz-executor.1' (23823) (tgid 23823), adj 1000, to free 52200kB on behalf of 'syz-executor.1' (29050) because cache 58496kB is below limit 65536kB for oom_score_adj 12 Free memory is -12964kB above reserved lowmemorykiller: Killing 'syz-executor.3' (8272) (tgid 8272), adj 1000, to free 52192kB on behalf of 'syz-executor.1' (29050) because cache 57096kB is below limit 65536kB for oom_score_adj 12 Free memory is -2264kB above reserved lowmemorykiller: Killing 'syz-executor.1' (10684) (tgid 10684), adj 1000, to free 52192kB on behalf of 'syz-executor.1' (29050) because cache 56696kB is below limit 65536kB for oom_score_adj 12 Free memory is -3280kB above reserved lowmemorykiller: Killing 'syz-executor.5' (27958) (tgid 27958), adj 1000, to free 52192kB on behalf of 'syz-executor.1' (29050) because cache 54996kB is below limit 65536kB for oom_score_adj 12 Free memory is -13100kB above reserved lowmemorykiller: Killing 'syz-executor.4' (12139) (tgid 12139), adj 1000, to free 52188kB on behalf of 'syz-executor.1' (29050) because cache 54896kB is below limit 65536kB for oom_score_adj 12 Free memory is -13300kB above reserved lowmemorykiller: Killing 'syz-executor.4' (12188) (tgid 12188), adj 1000, to free 52188kB on behalf of 'syz-executor.1' (29050) because cache 53496kB is below limit 65536kB for oom_score_adj 12 Free memory is -12640kB above reserved lowmemorykiller: Killing 'syz-executor.3' (6207) (tgid 6207), adj 1000, to free 52184kB on behalf of 'syz-executor.1' (29050) because cache 52396kB is below limit 65536kB for oom_score_adj 12 Free memory is -12296kB above reserved lowmemorykiller: Killing 'syz-executor.3' (6252) (tgid 6252), adj 1000, to free 52184kB on behalf of 'syz-executor.1' (29050) because cache 51896kB is below limit 65536kB for oom_score_adj 12 Free memory is -13120kB above reserved lowmemorykiller: Killing 'syz-executor.2' (20738) (tgid 20738), adj 1000, to free 52184kB on behalf of 'syz-executor.1' (29050) because cache 51396kB is below limit 65536kB for oom_score_adj 12 Free memory is -12528kB above reserved lowmemorykiller: Killing 'syz-executor.2' (26741) (tgid 26741), adj 1000, to free 52184kB on behalf of 'syz-executor.1' (29050) because cache 51296kB is below limit 65536kB for oom_score_adj 12 Free memory is -13172kB above reserved lowmemorykiller: Killing 'syz-executor.3' (7877) (tgid 7877), adj 1000, to free 52180kB on behalf of 'syz-executor.1' (29050) because cache 51196kB is below limit 65536kB for oom_score_adj 12 Free memory is 3336kB above reserved lowmemorykiller: Killing 'syz-executor.1' (8612) (tgid 8612), adj 1000, to free 52180kB on behalf of 'syz-executor.1' (29050) because cache 50296kB is below limit 65536kB for oom_score_adj 12 Free memory is -13200kB above reserved lowmemorykiller: Killing 'syz-executor.4' (10656) (tgid 10656), adj 1000, to free 52180kB on behalf of 'syz-executor.1' (29050) because cache 47996kB is below limit 65536kB for oom_score_adj 12 Free memory is -13200kB above reserved lowmemorykiller: Killing 'syz-executor.4' (10903) (tgid 10903), adj 1000, to free 52172kB on behalf of 'syz-executor.1' (29050) because cache 47196kB is below limit 65536kB for oom_score_adj 12 Free memory is -13068kB above reserved lowmemorykiller: Killing 'syz-executor.0' (4085) (tgid 4085), adj 1000, to free 52168kB on behalf of 'syz-executor.1' (29050) because cache 46996kB is below limit 65536kB for oom_score_adj 12 Free memory is -2468kB above reserved lowmemorykiller: Killing 'syz-executor.0' (23956) (tgid 23956), adj 1000, to free 52168kB on behalf of 'syz-executor.1' (29050) because cache 45996kB is below limit 65536kB for oom_score_adj 12 Free memory is -13068kB above reserved lowmemorykiller: Killing 'syz-executor.0' (23917) (tgid 23917), adj 1000, to free 52164kB on behalf of 'syz-executor.1' (29050) because cache 45896kB is below limit 65536kB for oom_score_adj 12 Free memory is -12968kB above reserved lowmemorykiller: Killing 'syz-executor.4' (10627) (tgid 10627), adj 1000, to free 52156kB on behalf of 'syz-executor.1' (29050) because cache 45696kB is below limit 65536kB for oom_score_adj 12 Free memory is -13088kB above reserved lowmemorykiller: Killing 'syz-executor.4' (24412) (tgid 24412), adj 1000, to free 52156kB on behalf of 'kswapd0' (33) because cache 45596kB is below limit 65536kB for oom_score_adj 12 Free memory is -7964kB above reserved lowmemorykiller: Killing 'syz-executor.1' (24606) (tgid 24606), adj 1000, to free 52156kB on behalf of 'kswapd0' (33) because cache 44996kB is below limit 65536kB for oom_score_adj 12 Free memory is -5664kB above reserved lowmemorykiller: Killing 'syz-executor.1' (8971) (tgid 8971), adj 1000, to free 52152kB on behalf of 'kswapd0' (33) because cache 44996kB is below limit 65536kB for oom_score_adj 12 Free memory is 828kB above reserved lowmemorykiller: Killing 'syz-executor.1' (10653) (tgid 10653), adj 1000, to free 52152kB on behalf of 'kswapd0' (33) because cache 44996kB is below limit 65536kB for oom_score_adj 12 Free memory is 9804kB above reserved lowmemorykiller: Killing 'syz-executor.1' (10969) (tgid 10969), adj 1000, to free 52152kB on behalf of 'kswapd0' (33) because cache 44796kB is below limit 65536kB for oom_score_adj 12 Free memory is -7308kB above reserved lowmemorykiller: Killing 'syz-executor.3' (15405) (tgid 15405), adj 1000, to free 52152kB on behalf of 'kswapd0' (33) because cache 44796kB is below limit 65536kB for oom_score_adj 12 Free memory is -5808kB above reserved lowmemorykiller: Killing 'syz-executor.3' (15419) (tgid 15419), adj 1000, to free 52152kB on behalf of 'kswapd0' (33) because cache 44396kB is below limit 65536kB for oom_score_adj 12 Free memory is -5508kB above reserved lowmemorykiller: Killing 'syz-executor.4' (24362) (tgid 24362), adj 1000, to free 52152kB on behalf of 'kswapd0' (33) because cache 43596kB is below limit 65536kB for oom_score_adj 12 Free memory is -6664kB above reserved lowmemorykiller: Killing 'syz-executor.2' (26702) (tgid 26702), adj 1000, to free 52152kB on behalf of 'syz-executor.1' (29050) because cache 40196kB is below limit 65536kB for oom_score_adj 12 Free memory is -13152kB above reserved lowmemorykiller: Killing 'syz-executor.2' (26705) (tgid 26705), adj 1000, to free 52152kB on behalf of 'syz-executor.1' (29050) because cache 37696kB is below limit 65536kB for oom_score_adj 12 Free memory is 13536kB above reserved lowmemorykiller: Killing 'syz-executor.1' (24666) (tgid 24666), adj 1000, to free 52152kB on behalf of 'kswapd0' (33) because cache 37696kB is below limit 65536kB for oom_score_adj 12 Free memory is -10652kB above reserved lowmemorykiller: Killing 'syz-executor.0' (24748) (tgid 24748), adj 1000, to free 52148kB on behalf of 'kswapd0' (33) because cache 37696kB is below limit 65536kB for oom_score_adj 12 Free memory is 28136kB above reserved lowmemorykiller: Killing 'syz-executor.2' (23367) (tgid 23367), adj 1000, to free 52148kB on behalf of 'syz-executor.1' (29050) because cache 37696kB is below limit 65536kB for oom_score_adj 12 Free memory is 13536kB above reserved lowmemorykiller: Killing 'syz-executor.4' (10194) (tgid 10194), adj 1000, to free 52144kB on behalf of 'kswapd0' (33) because cache 37696kB is below limit 65536kB for oom_score_adj 12 Free memory is 36336kB above reserved lowmemorykiller: Killing 'syz-executor.2' (8082) (tgid 8082), adj 1000, to free 52140kB on behalf of 'syz-executor.1' (29050) because cache 37496kB is below limit 65536kB for oom_score_adj 12 Free memory is -13152kB above reserved lowmemorykiller: Killing 'syz-executor.2' (3796) (tgid 3796), adj 1000, to free 52136kB on behalf of 'kswapd0' (33) because cache 35496kB is below limit 65536kB for oom_score_adj 12 Free memory is -12452kB above reserved lowmemorykiller: Killing 'syz-executor.2' (6606) (tgid 6606), adj 1000, to free 52136kB on behalf of 'kswapd0' (33) because cache 35496kB is below limit 65536kB for oom_score_adj 12 Free memory is -1352kB above reserved lowmemorykiller: Killing 'syz-executor.2' (6625) (tgid 6625), adj 1000, to free 52136kB on behalf of 'kswapd0' (33) because cache 35596kB is below limit 65536kB for oom_score_adj 12 Free memory is -952kB above reserved lowmemorykiller: Killing 'syz-executor.1' (24978) (tgid 24978), adj 1000, to free 52136kB on behalf of 'kswapd0' (33) because cache 35596kB is below limit 65536kB for oom_score_adj 12 Free memory is 21776kB above reserved lowmemorykiller: Killing 'syz-executor.0' (4028) (tgid 4028), adj 1000, to free 52132kB on behalf of 'kswapd0' (33) because cache 35596kB is below limit 65536kB for oom_score_adj 12 Free memory is 39576kB above reserved lowmemorykiller: Killing 'syz-executor.2' (3796) (tgid 3796), adj 1000, to free 52136kB on behalf of 'syz-executor.1' (29050) because cache 35996kB is below limit 65536kB for oom_score_adj 12 Free memory is -12952kB above reserved lowmemorykiller: Killing 'syz-executor.0' (4038) (tgid 4038), adj 1000, to free 52132kB on behalf of 'kswapd0' (33) because cache 35596kB is below limit 65536kB for oom_score_adj 12 Free memory is -9196kB above reserved lowmemorykiller: Killing 'syz-executor.1' (10955) (tgid 10955), adj 1000, to free 52128kB on behalf of 'kswapd0' (33) because cache 33596kB is below limit 65536kB for oom_score_adj 12 Free memory is -9692kB above reserved lowmemorykiller: Killing 'syz-executor.4' (24470) (tgid 24470), adj 1000, to free 52132kB on behalf of 'syz-executor.1' (29050) because cache 33596kB is below limit 65536kB for oom_score_adj 12 Free memory is -13288kB above reserved lowmemorykiller: Killing 'syz-executor.4' (24599) (tgid 24599), adj 1000, to free 52128kB on behalf of 'syz-executor.1' (29050) because cache 32796kB is below limit 65536kB for oom_score_adj 12 Free memory is -9144kB above reserved lowmemorykiller: Killing 'syz-executor.2' (3910) (tgid 3910), adj 1000, to free 52124kB on behalf of 'kswapd0' (33) because cache 31196kB is below limit 65536kB for oom_score_adj 12 Free memory is -1156kB above reserved lowmemorykiller: Killing 'syz-executor.4' (24526) (tgid 24526), adj 1000, to free 52124kB on behalf of 'kswapd0' (33) because cache 31196kB is below limit 65536kB for oom_score_adj 12 Free memory is -4428kB above reserved lowmemorykiller: Killing 'syz-executor.2' (3910) (tgid 3910), adj 1000, to free 52124kB on behalf of 'syz-executor.1' (29050) because cache 31196kB is below limit 65536kB for oom_score_adj 12 Free memory is -13228kB above reserved lowmemorykiller: Killing 'syz-executor.4' (24940) (tgid 24940), adj 1000, to free 52124kB on behalf of 'kswapd0' (33) because cache 31196kB is below limit 65536kB for oom_score_adj 12 Free memory is -4428kB above reserved lowmemorykiller: Killing 'syz-executor.3' (15574) (tgid 15574), adj 1000, to free 52120kB on behalf of 'syz-executor.1' (29050) because cache 31196kB is below limit 65536kB for oom_score_adj 12 Free memory is 43752kB above reserved lowmemorykiller: Killing 'syz-executor.3' (23290) (tgid 23290), adj 1000, to free 52120kB on behalf of 'syz-executor.1' (29050) because cache 30996kB is below limit 65536kB for oom_score_adj 12 Free memory is 62252kB above reserved lowmemorykiller: Killing 'syz-executor.4' (24633) (tgid 24633), adj 1000, to free 52120kB on behalf of 'kswapd0' (33) because cache 30996kB is below limit 65536kB for oom_score_adj 12 Free memory is -9712kB above reserved lowmemorykiller: Killing 'syz-executor.2' (8060) (tgid 8060), adj 1000, to free 52116kB on behalf of 'syz-executor.1' (29050) because cache 30952kB is below limit 65536kB for oom_score_adj 12 Free memory is -13348kB above reserved lowmemorykiller: Killing 'syz-executor.4' (24774) (tgid 24774), adj 1000, to free 52116kB on behalf of 'syz-executor.1' (29050) because cache 30752kB is below limit 65536kB for oom_score_adj 12 Free memory is -4236kB above reserved lowmemorykiller: Killing 'syz-executor.4' (24889) (tgid 24889), adj 1000, to free 52116kB on behalf of 'kswapd0' (33) because cache 30604kB is below limit 65536kB for oom_score_adj 12 Free memory is 26788kB above reserved lowmemorykiller: Killing 'syz-executor.1' (12481) (tgid 12481), adj 1000, to free 52112kB on behalf of 'kswapd0' (33) because cache 30604kB is below limit 65536kB for oom_score_adj 12 Free memory is 50248kB above reserved lowmemorykiller: Killing 'syz-executor.4' (24836) (tgid 24836), adj 1000, to free 52116kB on behalf of 'syz-executor.1' (29050) because cache 30604kB is below limit 65536kB for oom_score_adj 12 Free memory is 26788kB above reserved lowmemorykiller: Killing 'syz-executor.4' (24251) (tgid 24251), adj 1000, to free 52100kB on behalf of 'syz-executor.1' (28984) because cache 30592kB is below limit 65536kB for oom_score_adj 12 Free memory is 65464kB above reserved lowmemorykiller: Killing 'syz-executor.4' (24275) (tgid 24275), adj 1000, to free 52100kB on behalf of 'kswapd0' (33) because cache 28992kB is below limit 65536kB for oom_score_adj 12 Free memory is -9032kB above reserved lowmemorykiller: Killing 'syz-executor.2' (3736) (tgid 3736), adj 1000, to free 52096kB on behalf of 'syz-executor.1' (28984) because cache 28792kB is below limit 65536kB for oom_score_adj 12 Free memory is -13396kB above reserved lowmemorykiller: Killing 'syz-executor.2' (3758) (tgid 3758), adj 1000, to free 52096kB on behalf of 'syz-executor.1' (28984) because cache 28792kB is below limit 65536kB for oom_score_adj 12 Free memory is -12796kB above reserved lowmemorykiller: Killing 'syz-executor.4' (24303) (tgid 24303), adj 1000, to free 51960kB on behalf of 'syz-executor.1' (28984) because cache 28792kB is below limit 65536kB for oom_score_adj 12 Free memory is -9068kB above reserved lowmemorykiller: Killing 'syz-executor.4' (24671) (tgid 24671), adj 1000, to free 51896kB on behalf of 'syz-executor.1' (28984) because cache 28592kB is below limit 65536kB for oom_score_adj 12 Free memory is 6816kB above reserved lowmemorykiller: Killing 'syz-executor.4' (24723) (tgid 24723), adj 1000, to free 51880kB on behalf of 'syz-executor.1' (28984) because cache 28592kB is below limit 65536kB for oom_score_adj 12 Free memory is 6816kB above reserved lowmemorykiller: Killing 'syz-executor.4' (6243) (tgid 6243), adj 1000, to free 51372kB on behalf of 'syz-executor.1' (28984) because cache 28592kB is below limit 65536kB for oom_score_adj 12 Free memory is -13300kB above reserved lowmemorykiller: Killing 'syz-executor.4' (23820) (tgid 23820), adj 1000, to free 51368kB on behalf of 'syz-executor.1' (28984) because cache 28492kB is below limit 65536kB for oom_score_adj 12 Free memory is 3500kB above reserved lowmemorykiller: Killing 'syz-executor.3' (6236) (tgid 6236), adj 1000, to free 51368kB on behalf of 'syz-executor.1' (28984) because cache 28392kB is below limit 65536kB for oom_score_adj 12 Free memory is -13360kB above reserved lowmemorykiller: Killing 'syz-executor.3' (6237) (tgid 6237), adj 1000, to free 51368kB on behalf of 'syz-executor.1' (28984) because cache 28292kB is below limit 65536kB for oom_score_adj 12 Free memory is -13060kB above reserved lowmemorykiller: Killing 'syz-executor.1' (10330) (tgid 10330), adj 1000, to free 51364kB on behalf of 'syz-executor.1' (28984) because cache 28192kB is below limit 65536kB for oom_score_adj 12 Free memory is -13280kB above reserved lowmemorykiller: Killing 'syz-executor.1' (10333) (tgid 10333), adj 1000, to free 51364kB on behalf of 'syz-executor.1' (28984) because cache 28192kB is below limit 65536kB for oom_score_adj 12 Free memory is -5140kB above reserved lowmemorykiller: Killing 'syz-executor.2' (23425) (tgid 23425), adj 1000, to free 51364kB on behalf of 'syz-executor.1' (28984) because cache 28092kB is below limit 65536kB for oom_score_adj 12 Free memory is 60kB above reserved lowmemorykiller: Killing 'syz-executor.1' (27547) (tgid 27547), adj 1000, to free 51364kB on behalf of 'syz-executor.1' (28984) because cache 27992kB is below limit 65536kB for oom_score_adj 12 Free memory is 5860kB above reserved lowmemorykiller: Killing 'syz-executor.1' (27548) (tgid 27548), adj 1000, to free 51364kB on behalf of 'syz-executor.1' (28984) because cache 27992kB is below limit 65536kB for oom_score_adj 12 Free memory is -13284kB above reserved lowmemorykiller: Killing 'syz-executor.4' (13932) (tgid 13932), adj 1000, to free 51364kB on behalf of 'syz-executor.1' (28984) because cache 27992kB is below limit 65536kB for oom_score_adj 12 Free memory is 27440kB above reserved lowmemorykiller: Killing 'syz-executor.2' (23407) (tgid 23407), adj 1000, to free 51364kB on behalf of 'syz-executor.1' (28984) because cache 27892kB is below limit 65536kB for oom_score_adj 12 Free memory is 33940kB above reserved selinux_nlmsg_perm: 2 callbacks suppressed SELinux: unrecognized netlink message: protocol=0 nlmsg_type=115 sclass=netlink_route_socket pig=29074 comm=syz-executor.2 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=224 sclass=netlink_route_socket pig=29081 comm=syz-executor.3 SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=29115 comm=syz-executor.0