lowmemorykiller: Killing 'syz-executor.5' (19779) (tgid 19779), adj 1000, to free 52944kB on behalf of 'syz-executor.0' (20031) because cache 60492kB is below limit 65536kB for oom_score_adj 12 Free memory is -12648kB above reserved BUG: sleeping function called from invalid context at kernel/fork.c:905 in_atomic(): 0, irqs_disabled(): 0, pid: 20031, name: syz-executor.0 2 locks held by syz-executor.0/20031: #0: (shrinker_rwsem){++++..}, at: [<00000000b047f437>] shrink_slab.part.0+0xb2/0xa20 mm/vmscan.c:472 #1: (rcu_read_lock){......}, at: [<00000000765ecde0>] lowmem_scan+0x242/0xb50 drivers/staging/android/lowmemorykiller.c:272 Preemption disabled at: [<000000004295ebcf>] spin_lock include/linux/spinlock.h:302 [inline] [<000000004295ebcf>] task_lock include/linux/sched.h:3217 [inline] [<000000004295ebcf>] get_task_mm+0x20/0xc0 kernel/fork.c:1012 CPU: 1 PID: 20031 Comm: syz-executor.0 Not tainted 4.9.189+ #22 ffff8801af31f2c8 ffffffff81b65c01 0000000000000000 0000000000000001 ffff88018338af80 ffffffff810d1010 ffff88018338af80 ffff8801af31f300 ffffffff814018f3 ffff88018338af80 ffffffff82a39fc0 0000000000000389 Call Trace: [<00000000f678fa0b>] __dump_stack lib/dump_stack.c:15 [inline] [<00000000f678fa0b>] dump_stack+0xc1/0x120 lib/dump_stack.c:51 [<00000000e2df9520>] ___might_sleep.cold+0x1c1/0x1fa kernel/sched/core.c:8004 [<0000000099f41883>] __might_sleep+0x95/0x1a0 kernel/sched/core.c:7961 [<00000000b88a3d78>] mmput+0x28/0x370 kernel/fork.c:905 [<00000000a872ea4c>] handle_lmk_event+0xea/0x8a0 drivers/staging/android/lowmemorykiller.c:111 [<0000000074cc8e34>] lowmem_scan+0x695/0xb50 drivers/staging/android/lowmemorykiller.c:345 [<0000000020146a65>] do_shrink_slab mm/vmscan.c:399 [inline] [<0000000020146a65>] shrink_slab.part.0+0x3cf/0xa20 mm/vmscan.c:502 [<00000000c3a21081>] shrink_slab mm/vmscan.c:466 [inline] [<00000000c3a21081>] shrink_node+0x1ed/0x750 mm/vmscan.c:2604 [<0000000006c37409>] shrink_zones mm/vmscan.c:2751 [inline] [<0000000006c37409>] do_try_to_free_pages mm/vmscan.c:2793 [inline] [<0000000006c37409>] try_to_free_pages+0x397/0xbd0 mm/vmscan.c:3004 [<0000000002721249>] __perform_reclaim mm/page_alloc.c:3332 [inline] [<0000000002721249>] __alloc_pages_direct_reclaim mm/page_alloc.c:3354 [inline] [<0000000002721249>] __alloc_pages_slowpath mm/page_alloc.c:3704 [inline] [<0000000002721249>] __alloc_pages_nodemask+0x930/0x1a80 mm/page_alloc.c:3861 [<000000000ada3c56>] __alloc_pages include/linux/gfp.h:433 [inline] [<000000000ada3c56>] __alloc_pages_node include/linux/gfp.h:446 [inline] [<000000000ada3c56>] alloc_pages_node include/linux/gfp.h:460 [inline] [<000000000ada3c56>] __vmalloc_area_node mm/vmalloc.c:1648 [inline] [<000000000ada3c56>] __vmalloc_node_range+0x25b/0x610 mm/vmalloc.c:1706 [<00000000aa391395>] __vmalloc_node mm/vmalloc.c:1749 [inline] [<00000000aa391395>] __vmalloc_node_flags mm/vmalloc.c:1763 [inline] [<00000000aa391395>] vmalloc+0x5c/0x70 mm/vmalloc.c:1778 [<00000000f8f5fee0>] xt_alloc_entry_offsets+0x44/0x50 net/netfilter/x_tables.c:758 [<00000000c4191924>] translate_table+0x215/0x16c0 net/ipv6/netfilter/ip6_tables.c:733 [<00000000bbb0e3de>] do_replace net/ipv6/netfilter/ip6_tables.c:1186 [inline] [<00000000bbb0e3de>] do_ip6t_set_ctl+0x2d4/0x480 net/ipv6/netfilter/ip6_tables.c:1712 [<00000000f5e2284e>] nf_sockopt net/netfilter/nf_sockopt.c:105 [inline] [<00000000f5e2284e>] nf_setsockopt+0x6d/0xc0 net/netfilter/nf_sockopt.c:114 [<00000000f3d975ae>] ipv6_setsockopt net/ipv6/ipv6_sockglue.c:922 [inline] [<00000000f3d975ae>] ipv6_setsockopt+0x10b/0x140 net/ipv6/ipv6_sockglue.c:906 [<00000000593459fa>] tcp_setsockopt net/ipv4/tcp.c:2759 [inline] [<00000000593459fa>] tcp_setsockopt+0x8a/0xe0 net/ipv4/tcp.c:2753 [<000000006d8f413a>] sock_common_setsockopt+0x9a/0xe0 net/core/sock.c:2710 [<000000000f2c21a4>] SYSC_setsockopt net/socket.c:1786 [inline] [<000000000f2c21a4>] SyS_setsockopt+0x159/0x240 net/socket.c:1765 [<0000000060b47aeb>] do_syscall_64+0x1ad/0x5c0 arch/x86/entry/common.c:288 [<000000009af00e64>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb lowmemorykiller: Killing 'syz-executor.5' (18054) (tgid 18054), adj 1000, to free 36068kB on behalf of 'kswapd0' (33) because cache 55292kB is below limit 65536kB for oom_score_adj 12 Free memory is 6052kB above reserved ================================= [ INFO: inconsistent lock state ] 4.9.189+ #22 Tainted: G W --------------------------------- inconsistent {RECLAIM_FS-ON-W} -> {IN-RECLAIM_FS-R} usage. kswapd0/33 [HC0[0]:SC0[0]:HE1:SE1] takes: (&mm->mmap_sem){+++++?}, at: [<00000000f1564bd1>] get_cmdline+0xa3/0x2d0 mm/util.c:641 mark_held_locks+0xb1/0x100 kernel/locking/lockdep.c:2660 __lockdep_trace_alloc kernel/locking/lockdep.c:2882 [inline] lockdep_trace_alloc+0x18c/0x2b0 kernel/locking/lockdep.c:2897 __alloc_pages_nodemask+0x143/0x1a80 mm/page_alloc.c:3803 __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] pmd_alloc_one arch/x86/include/asm/pgalloc.h:88 [inline] __pmd_alloc+0x4a/0x330 mm/memory.c:3742 pmd_alloc include/linux/mm.h:1625 [inline] alloc_new_pmd mm/mremap.c:64 [inline] move_page_tables+0xadb/0xd60 mm/mremap.c:212 shift_arg_pages+0x1ae/0x470 fs/exec.c:642 setup_arg_pages+0x60d/0x7c0 fs/exec.c:754 load_elf_binary+0xa84/0x4a90 fs/binfmt_elf.c:860 search_binary_handler fs/exec.c:1621 [inline] search_binary_handler+0x14f/0x700 fs/exec.c:1599 exec_binprm fs/exec.c:1663 [inline] do_execveat_common.isra.0+0xf81/0x1db0 fs/exec.c:1785 do_execve+0x3a/0x50 fs/exec.c:1829 run_init_process+0x33/0x37 init/main.c:904 try_to_run_init_process+0x18/0x48 init/main.c:913 kernel_init+0xf2/0x163 init/main.c:984 ret_from_fork+0x5c/0x70 arch/x86/entry/entry_64.S:375 irq event stamp: 103397 hardirqs last enabled at (103397): [<000000001f9d22ee>] vprintk_emit+0x25c/0x6f0 kernel/printk/printk.c:1897 hardirqs last disabled at (103396): [<00000000b73f60d4>] vprintk_emit+0x6d/0x6f0 kernel/printk/printk.c:1801 softirqs last enabled at (98258): [<00000000c23dd7ef>] __do_softirq+0x474/0x964 kernel/softirq.c:314 softirqs last disabled at (98251): [<00000000949ffb44>] invoke_softirq kernel/softirq.c:368 [inline] softirqs last disabled at (98251): [<00000000949ffb44>] irq_exit+0x119/0x160 kernel/softirq.c:409 other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock(&mm->mmap_sem); lock(&mm->mmap_sem); *** DEADLOCK *** 3 locks held by kswapd0/33: #0: (shrinker_rwsem){++++..}, at: [<00000000b047f437>] shrink_slab.part.0+0xb2/0xa20 mm/vmscan.c:472 #1: (rcu_read_lock){......}, at: [<00000000765ecde0>] lowmem_scan+0x242/0xb50 drivers/staging/android/lowmemorykiller.c:272 #2: (lmk_event_lock){+.+.-.}, at: [<00000000e060decd>] spin_lock include/linux/spinlock.h:302 [inline] #2: (lmk_event_lock){+.+.-.}, at: [<00000000e060decd>] handle_lmk_event+0xfb/0x8a0 drivers/staging/android/lowmemorykiller.c:114 stack backtrace: CPU: 0 PID: 33 Comm: kswapd0 Tainted: G W 4.9.189+ #22 ffff8801d8407500 ffffffff81b65c01 00000000000000f0 ffff8801d8df8000 ffffffff83caf950 ffff8801d8df8948 ffffffff84250fc0 ffff8801d8407578 ffffffff81408330 0000000000000000 ffffffff00000001 0000000000000001 Call Trace: [<00000000f678fa0b>] __dump_stack lib/dump_stack.c:15 [inline] [<00000000f678fa0b>] dump_stack+0xc1/0x120 lib/dump_stack.c:51 [<000000007f4fe391>] print_usage_bug kernel/locking/lockdep.c:2387 [inline] [<000000007f4fe391>] print_usage_bug.cold+0x452/0x5a2 kernel/locking/lockdep.c:2354 [<0000000024d8980f>] valid_state kernel/locking/lockdep.c:2400 [inline] [<0000000024d8980f>] mark_lock_irq kernel/locking/lockdep.c:2602 [inline] [<0000000024d8980f>] mark_lock+0x6c7/0x12e0 kernel/locking/lockdep.c:3065 [<0000000096718d92>] mark_irqflags kernel/locking/lockdep.c:2958 [inline] [<0000000096718d92>] __lock_acquire+0x5be/0x4390 kernel/locking/lockdep.c:3302 [<000000005ec6179b>] lock_acquire+0x133/0x3d0 kernel/locking/lockdep.c:3756 [<00000000362fd24d>] down_read+0x44/0xb0 kernel/locking/rwsem.c:22 [<00000000f1564bd1>] get_cmdline+0xa3/0x2d0 mm/util.c:641 [<00000000c792ae59>] handle_lmk_event+0x13c/0x8a0 drivers/staging/android/lowmemorykiller.c:128 [<0000000074cc8e34>] lowmem_scan+0x695/0xb50 drivers/staging/android/lowmemorykiller.c:345 [<0000000020146a65>] do_shrink_slab mm/vmscan.c:399 [inline] [<0000000020146a65>] shrink_slab.part.0+0x3cf/0xa20 mm/vmscan.c:502 [<00000000c3a21081>] shrink_slab mm/vmscan.c:466 [inline] [<00000000c3a21081>] shrink_node+0x1ed/0x750 mm/vmscan.c:2604 [<000000009bb7060c>] kswapd_shrink_node mm/vmscan.c:3209 [inline] [<000000009bb7060c>] balance_pgdat mm/vmscan.c:3329 [inline] [<000000009bb7060c>] kswapd+0x7f8/0x13b0 mm/vmscan.c:3523 [<00000000fa87d924>] kthread+0x278/0x310 kernel/kthread.c:211 [<000000002fe58d7e>] ret_from_fork+0x5c/0x70 arch/x86/entry/entry_64.S:375 lowmemorykiller: Killing 'syz-executor.5' (17966) (tgid 17966), adj 1000, to free 36064kB on behalf of 'syz-executor.0' (20031) because cache 52792kB is below limit 65536kB for oom_score_adj 12 Free memory is -12816kB above reserved lowmemorykiller: Killing 'syz-executor.5' (17847) (tgid 17847), adj 1000, to free 36000kB on behalf of 'syz-executor.0' (20031) because cache 51892kB is below limit 65536kB for oom_score_adj 12 Free memory is -13284kB above reserved lowmemorykiller: Killing 'syz-executor.1' (3070) (tgid 3070), adj 1000, to free 35972kB on behalf of 'syz-executor.0' (20031) because cache 51792kB is below limit 65536kB for oom_score_adj 12 Free memory is -13308kB above reserved lowmemorykiller: Killing 'syz-executor.5' (12983) (tgid 12983), adj 1000, to free 35972kB on behalf of 'syz-executor.0' (20031) because cache 51492kB is below limit 65536kB for oom_score_adj 12 Free memory is -13212kB above reserved lowmemorykiller: Killing 'syz-executor.5' (15208) (tgid 15208), adj 1000, to free 35968kB on behalf of 'syz-executor.0' (20031) because cache 42292kB is below limit 65536kB for oom_score_adj 12 Free memory is -12548kB above reserved lowmemorykiller: Killing 'syz-executor.5' (13158) (tgid 13158), adj 1000, to free 35944kB on behalf of 'syz-executor.0' (20031) because cache 40992kB is below limit 65536kB for oom_score_adj 12 Free memory is -12840kB above reserved lowmemorykiller: Killing 'syz-executor.4' (20054) (tgid 20053), adj 1000, to free 35900kB on behalf of 'syz-executor.0' (20031) because cache 40092kB is below limit 65536kB for oom_score_adj 12 Free memory is -12836kB above reserved lowmemorykiller: Killing 'syz-executor.4' (20054) (tgid 20053), adj 1000, to free 35900kB on behalf of 'syz-executor.0' (20031) because cache 4320kB is below limit 6144kB for oom_score_adj 0 Free memory is -13260kB above reserved BUG: sleeping function called from invalid context at kernel/fork.c:905 in_atomic(): 0, irqs_disabled(): 0, pid: 20031, name: syz-executor.0 INFO: lockdep is turned off. Preemption disabled at: [<000000004295ebcf>] spin_lock include/linux/spinlock.h:302 [inline] [<000000004295ebcf>] task_lock include/linux/sched.h:3217 [inline] [<000000004295ebcf>] get_task_mm+0x20/0xc0 kernel/fork.c:1012 CPU: 1 PID: 20031 Comm: syz-executor.0 Tainted: G W 4.9.189+ #22 ffff8801af31f2c8 ffffffff81b65c01 0000000000000000 0000000000000001 ffff88018338af80 ffffffff810d1010 ffff88018338af80 ffff8801af31f300 ffffffff814018f3 ffff88018338af80 ffffffff82a39fc0 0000000000000389 Call Trace: [<00000000f678fa0b>] __dump_stack lib/dump_stack.c:15 [inline] [<00000000f678fa0b>] dump_stack+0xc1/0x120 lib/dump_stack.c:51 [<00000000e2df9520>] ___might_sleep.cold+0x1c1/0x1fa kernel/sched/core.c:8004 [<0000000099f41883>] __might_sleep+0x95/0x1a0 kernel/sched/core.c:7961 [<00000000b88a3d78>] mmput+0x28/0x370 kernel/fork.c:905 [<00000000a872ea4c>] handle_lmk_event+0xea/0x8a0 drivers/staging/android/lowmemorykiller.c:111 [<0000000074cc8e34>] lowmem_scan+0x695/0xb50 drivers/staging/android/lowmemorykiller.c:345 [<0000000020146a65>] do_shrink_slab mm/vmscan.c:399 [inline] [<0000000020146a65>] shrink_slab.part.0+0x3cf/0xa20 mm/vmscan.c:502 [<00000000c3a21081>] shrink_slab mm/vmscan.c:466 [inline] [<00000000c3a21081>] shrink_node+0x1ed/0x750 mm/vmscan.c:2604 [<0000000006c37409>] shrink_zones mm/vmscan.c:2751 [inline] [<0000000006c37409>] do_try_to_free_pages mm/vmscan.c:2793 [inline] [<0000000006c37409>] try_to_free_pages+0x397/0xbd0 mm/vmscan.c:3004 [<0000000002721249>] __perform_reclaim mm/page_alloc.c:3332 [inline] [<0000000002721249>] __alloc_pages_direct_reclaim mm/page_alloc.c:3354 [inline] [<0000000002721249>] __alloc_pages_slowpath mm/page_alloc.c:3704 [inline] [<0000000002721249>] __alloc_pages_nodemask+0x930/0x1a80 mm/page_alloc.c:3861 [<000000000ada3c56>] __alloc_pages include/linux/gfp.h:433 [inline] [<000000000ada3c56>] __alloc_pages_node include/linux/gfp.h:446 [inline] [<000000000ada3c56>] alloc_pages_node include/linux/gfp.h:460 [inline] [<000000000ada3c56>] __vmalloc_area_node mm/vmalloc.c:1648 [inline] [<000000000ada3c56>] __vmalloc_node_range+0x25b/0x610 mm/vmalloc.c:1706 [<00000000aa391395>] __vmalloc_node mm/vmalloc.c:1749 [inline] [<00000000aa391395>] __vmalloc_node_flags mm/vmalloc.c:1763 [inline] [<00000000aa391395>] vmalloc+0x5c/0x70 mm/vmalloc.c:1778 [<00000000f8f5fee0>] xt_alloc_entry_offsets+0x44/0x50 net/netfilter/x_tables.c:758 [<00000000c4191924>] translate_table+0x215/0x16c0 net/ipv6/netfilter/ip6_tables.c:733 [<00000000bbb0e3de>] do_replace net/ipv6/netfilter/ip6_tables.c:1186 [inline] [<00000000bbb0e3de>] do_ip6t_set_ctl+0x2d4/0x480 net/ipv6/netfilter/ip6_tables.c:1712 [<00000000f5e2284e>] nf_sockopt net/netfilter/nf_sockopt.c:105 [inline] [<00000000f5e2284e>] nf_setsockopt+0x6d/0xc0 net/netfilter/nf_sockopt.c:114 [<00000000f3d975ae>] ipv6_setsockopt net/ipv6/ipv6_sockglue.c:922 [inline] [<00000000f3d975ae>] ipv6_setsockopt+0x10b/0x140 net/ipv6/ipv6_sockglue.c:906 [<00000000593459fa>] tcp_setsockopt net/ipv4/tcp.c:2759 [inline] [<00000000593459fa>] tcp_setsockopt+0x8a/0xe0 net/ipv4/tcp.c:2753 [<000000006d8f413a>] sock_common_setsockopt+0x9a/0xe0 net/core/sock.c:2710 [<000000000f2c21a4>] SYSC_setsockopt net/socket.c:1786 [inline] [<000000000f2c21a4>] SyS_setsockopt+0x159/0x240 net/socket.c:1765 [<0000000060b47aeb>] do_syscall_64+0x1ad/0x5c0 arch/x86/entry/common.c:288 [<000000009af00e64>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb lowmemorykiller: Killing 'syz-executor.4' (20054) (tgid 20053), adj 1000, to free 35900kB on behalf of 'kswapd0' (33) because cache 4472kB is below limit 6144kB for oom_score_adj 0 Free memory is -13304kB above reserved BUG: sleeping function called from invalid context at kernel/fork.c:905 in_atomic(): 0, irqs_disabled(): 0, pid: 33, name: kswapd0 INFO: lockdep is turned off. Preemption disabled at: [<000000004295ebcf>] spin_lock include/linux/spinlock.h:302 [inline] [<000000004295ebcf>] task_lock include/linux/sched.h:3217 [inline] [<000000004295ebcf>] get_task_mm+0x20/0xc0 kernel/fork.c:1012 CPU: 1 PID: 33 Comm: kswapd0 Tainted: G W 4.9.189+ #22 ffff8801d84077c0 ffffffff81b65c01 0000000000000000 0000000000000001 ffff8801d8df8000 ffffffff810d1010 ffff8801d8df8000 ffff8801d84077f8 ffffffff814018f3 ffff8801d8df8000 ffffffff82a39fc0 0000000000000389 Call Trace: [<00000000f678fa0b>] __dump_stack lib/dump_stack.c:15 [inline] [<00000000f678fa0b>] dump_stack+0xc1/0x120 lib/dump_stack.c:51 [<00000000e2df9520>] ___might_sleep.cold+0x1c1/0x1fa kernel/sched/core.c:8004 [<0000000099f41883>] __might_sleep+0x95/0x1a0 kernel/sched/core.c:7961 [<00000000b88a3d78>] mmput+0x28/0x370 kernel/fork.c:905 [<00000000a872ea4c>] handle_lmk_event+0xea/0x8a0 drivers/staging/android/lowmemorykiller.c:111 [<0000000074cc8e34>] lowmem_scan+0x695/0xb50 drivers/staging/android/lowmemorykiller.c:345 [<0000000020146a65>] do_shrink_slab mm/vmscan.c:399 [inline] [<0000000020146a65>] shrink_slab.part.0+0x3cf/0xa20 mm/vmscan.c:502 [<00000000c3a21081>] shrink_slab mm/vmscan.c:466 [inline] [<00000000c3a21081>] shrink_node+0x1ed/0x750 mm/vmscan.c:2604 [<000000009bb7060c>] kswapd_shrink_node mm/vmscan.c:3209 [inline] [<000000009bb7060c>] balance_pgdat mm/vmscan.c:3329 [inline] [<000000009bb7060c>] kswapd+0x7f8/0x13b0 mm/vmscan.c:3523 [<00000000fa87d924>] kthread+0x278/0x310 kernel/kthread.c:211 [<000000002fe58d7e>] ret_from_fork+0x5c/0x70 arch/x86/entry/entry_64.S:375 lowmemorykiller: Killing 'syz-executor.4' (20054) (tgid 20053), adj 1000, to free 35900kB on behalf of 'init' (1) because cache 4256kB is below limit 6144kB for oom_score_adj 0 Free memory is -13240kB above reserved BUG: sleeping function called from invalid context at kernel/fork.c:905 in_atomic(): 0, irqs_disabled(): 0, pid: 1, name: init INFO: lockdep is turned off. Preemption disabled at: [<000000004295ebcf>] spin_lock include/linux/spinlock.h:302 [inline] [<000000004295ebcf>] task_lock include/linux/sched.h:3217 [inline] [<000000004295ebcf>] get_task_mm+0x20/0xc0 kernel/fork.c:1012 CPU: 1 PID: 1 Comm: init Tainted: G W 4.9.189+ #22 ffff8801da60f3c8 ffffffff81b65c01 0000000000000000 0000000000000001 ffff8801da600000 ffffffff810d1010 ffff8801da600000 ffff8801da60f400 ffffffff814018f3 ffff8801da600000 ffffffff82a39fc0 0000000000000389 Call Trace: [<00000000f678fa0b>] __dump_stack lib/dump_stack.c:15 [inline] [<00000000f678fa0b>] dump_stack+0xc1/0x120 lib/dump_stack.c:51 [<00000000e2df9520>] ___might_sleep.cold+0x1c1/0x1fa kernel/sched/core.c:8004 [<0000000099f41883>] __might_sleep+0x95/0x1a0 kernel/sched/core.c:7961 [<00000000b88a3d78>] mmput+0x28/0x370 kernel/fork.c:905 [<00000000a872ea4c>] handle_lmk_event+0xea/0x8a0 drivers/staging/android/lowmemorykiller.c:111 [<0000000074cc8e34>] lowmem_scan+0x695/0xb50 drivers/staging/android/lowmemorykiller.c:345 [<0000000020146a65>] do_shrink_slab mm/vmscan.c:399 [inline] [<0000000020146a65>] shrink_slab.part.0+0x3cf/0xa20 mm/vmscan.c:502 [<00000000c3a21081>] shrink_slab mm/vmscan.c:466 [inline] [<00000000c3a21081>] shrink_node+0x1ed/0x750 mm/vmscan.c:2604 [<0000000006c37409>] shrink_zones mm/vmscan.c:2751 [inline] [<0000000006c37409>] do_try_to_free_pages mm/vmscan.c:2793 [inline] [<0000000006c37409>] try_to_free_pages+0x397/0xbd0 mm/vmscan.c:3004 [<0000000002721249>] __perform_reclaim mm/page_alloc.c:3332 [inline] [<0000000002721249>] __alloc_pages_direct_reclaim mm/page_alloc.c:3354 [inline] [<0000000002721249>] __alloc_pages_slowpath mm/page_alloc.c:3704 [inline] [<0000000002721249>] __alloc_pages_nodemask+0x930/0x1a80 mm/page_alloc.c:3861 [<00000000ae4b0629>] __alloc_pages include/linux/gfp.h:433 [inline] [<00000000ae4b0629>] __alloc_pages_node include/linux/gfp.h:446 [inline] [<00000000ae4b0629>] alloc_pages_node include/linux/gfp.h:460 [inline] [<00000000ae4b0629>] __page_cache_alloc include/linux/pagemap.h:208 [inline] [<00000000ae4b0629>] pagecache_get_page+0x248/0x740 mm/filemap.c:1367 [<00000000217d1496>] filemap_fault+0xb1f/0x1360 mm/filemap.c:2331 [<00000000ec6bc60b>] ext4_filemap_fault+0x72/0xa0 fs/ext4/inode.c:5854 [<00000000972475ac>] __do_fault+0x2a8/0x6c0 mm/memory.c:2855 [<0000000055ccc534>] do_read_fault mm/memory.c:3202 [inline] [<0000000055ccc534>] do_fault mm/memory.c:3338 [inline] [<0000000055ccc534>] handle_pte_fault mm/memory.c:3547 [inline] [<0000000055ccc534>] __handle_mm_fault mm/memory.c:3634 [inline] [<0000000055ccc534>] handle_mm_fault+0x11bc/0x2420 mm/memory.c:3671 [<00000000e8a3d175>] __do_page_fault+0x3f0/0xa60 arch/x86/mm/fault.c:1404 [<0000000032489171>] do_page_fault+0x28/0x30 arch/x86/mm/fault.c:1467 [<000000002fe3c7bf>] page_fault+0x25/0x30 arch/x86/entry/entry_64.S:956 lowmemorykiller: Killing 'syz-executor.4' (20054) (tgid 20053), adj 1000, to free 35900kB on behalf of 'syz-executor.0' (20031) because cache 4368kB is below limit 6144kB for oom_score_adj 0 Free memory is -13340kB above reserved BUG: sleeping function called from invalid context at kernel/fork.c:905 in_atomic(): 0, irqs_disabled(): 0, pid: 20031, name: syz-executor.0 INFO: lockdep is turned off. Preemption disabled at: [<000000004295ebcf>] spin_lock include/linux/spinlock.h:302 [inline] [<000000004295ebcf>] task_lock include/linux/sched.h:3217 [inline] [<000000004295ebcf>] get_task_mm+0x20/0xc0 kernel/fork.c:1012 CPU: 1 PID: 20031 Comm: syz-executor.0 Tainted: G W 4.9.189+ #22 ffff8801af31f2c8 ffffffff81b65c01 0000000000000000 0000000000000001 ffff88018338af80 ffffffff810d1010 ffff88018338af80 ffff8801af31f300 ffffffff814018f3 ffff88018338af80 ffffffff82a39fc0 0000000000000389 Call Trace: [<00000000f678fa0b>] __dump_stack lib/dump_stack.c:15 [inline] [<00000000f678fa0b>] dump_stack+0xc1/0x120 lib/dump_stack.c:51 [<00000000e2df9520>] ___might_sleep.cold+0x1c1/0x1fa kernel/sched/core.c:8004 [<0000000099f41883>] __might_sleep+0x95/0x1a0 kernel/sched/core.c:7961 [<00000000b88a3d78>] mmput+0x28/0x370 kernel/fork.c:905 [<00000000a872ea4c>] handle_lmk_event+0xea/0x8a0 drivers/staging/android/lowmemorykiller.c:111 [<0000000074cc8e34>] lowmem_scan+0x695/0xb50 drivers/staging/android/lowmemorykiller.c:345 [<0000000020146a65>] do_shrink_slab mm/vmscan.c:399 [inline] [<0000000020146a65>] shrink_slab.part.0+0x3cf/0xa20 mm/vmscan.c:502 [<00000000c3a21081>] shrink_slab mm/vmscan.c:466 [inline] [<00000000c3a21081>] shrink_node+0x1ed/0x750 mm/vmscan.c:2604 [<0000000006c37409>] shrink_zones mm/vmscan.c:2751 [inline] [<0000000006c37409>] do_try_to_free_pages mm/vmscan.c:2793 [inline] [<0000000006c37409>] try_to_free_pages+0x397/0xbd0 mm/vmscan.c:3004 [<0000000002721249>] __perform_reclaim mm/page_alloc.c:3332 [inline] [<0000000002721249>] __alloc_pages_direct_reclaim mm/page_alloc.c:3354 [inline] [<0000000002721249>] __alloc_pages_slowpath mm/page_alloc.c:3704 [inline] [<0000000002721249>] __alloc_pages_nodemask+0x930/0x1a80 mm/page_alloc.c:3861 [<000000000ada3c56>] __alloc_pages include/linux/gfp.h:433 [inline] [<000000000ada3c56>] __alloc_pages_node include/linux/gfp.h:446 [inline] [<000000000ada3c56>] alloc_pages_node include/linux/gfp.h:460 [inline] [<000000000ada3c56>] __vmalloc_area_node mm/vmalloc.c:1648 [inline] [<000000000ada3c56>] __vmalloc_node_range+0x25b/0x610 mm/vmalloc.c:1706 [<00000000aa391395>] __vmalloc_node mm/vmalloc.c:1749 [inline] [<00000000aa391395>] __vmalloc_node_flags mm/vmalloc.c:1763 [inline] [<00000000aa391395>] vmalloc+0x5c/0x70 mm/vmalloc.c:1778 [<00000000f8f5fee0>] xt_alloc_entry_offsets+0x44/0x50 net/netfilter/x_tables.c:758 [<00000000c4191924>] translate_table+0x215/0x16c0 net/ipv6/netfilter/ip6_tables.c:733 [<00000000bbb0e3de>] do_replace net/ipv6/netfilter/ip6_tables.c:1186 [inline] [<00000000bbb0e3de>] do_ip6t_set_ctl+0x2d4/0x480 net/ipv6/netfilter/ip6_tables.c:1712 [<00000000f5e2284e>] nf_sockopt net/netfilter/nf_sockopt.c:105 [inline] [<00000000f5e2284e>] nf_setsockopt+0x6d/0xc0 net/netfilter/nf_sockopt.c:114 [<00000000f3d975ae>] ipv6_setsockopt net/ipv6/ipv6_sockglue.c:922 [inline] [<00000000f3d975ae>] ipv6_setsockopt+0x10b/0x140 net/ipv6/ipv6_sockglue.c:906 [<00000000593459fa>] tcp_setsockopt net/ipv4/tcp.c:2759 [inline] [<00000000593459fa>] tcp_setsockopt+0x8a/0xe0 net/ipv4/tcp.c:2753 [<000000006d8f413a>] sock_common_setsockopt+0x9a/0xe0 net/core/sock.c:2710 [<000000000f2c21a4>] SYSC_setsockopt net/socket.c:1786 [inline] [<000000000f2c21a4>] SyS_setsockopt+0x159/0x240 net/socket.c:1765 [<0000000060b47aeb>] do_syscall_64+0x1ad/0x5c0 arch/x86/entry/common.c:288 [<000000009af00e64>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb lowmemorykiller: Killing 'syz-executor.4' (20054) (tgid 20053), adj 1000, to free 35900kB on behalf of 'syz-executor.0' (20031) because cache 4276kB is below limit 6144kB for oom_score_adj 0 Free memory is -13272kB above reserved BUG: sleeping function called from invalid context at kernel/fork.c:905 in_atomic(): 0, irqs_disabled(): 0, pid: 20031, name: syz-executor.0 INFO: lockdep is turned off. Preemption disabled at: [<000000004295ebcf>] spin_lock include/linux/spinlock.h:302 [inline] [<000000004295ebcf>] task_lock include/linux/sched.h:3217 [inline] [<000000004295ebcf>] get_task_mm+0x20/0xc0 kernel/fork.c:1012 CPU: 1 PID: 20031 Comm: syz-executor.0 Tainted: G W 4.9.189+ #22 ffff8801af31f2c8 ffffffff81b65c01 0000000000000000 0000000000000001 ffff88018338af80 ffffffff810d1010 ffff88018338af80 ffff8801af31f300 ffffffff814018f3 ffff88018338af80 ffffffff82a39fc0 0000000000000389 Call Trace: [<00000000f678fa0b>] __dump_stack lib/dump_stack.c:15 [inline] [<00000000f678fa0b>] dump_stack+0xc1/0x120 lib/dump_stack.c:51 [<00000000e2df9520>] ___might_sleep.cold+0x1c1/0x1fa kernel/sched/core.c:8004 [<0000000099f41883>] __might_sleep+0x95/0x1a0 kernel/sched/core.c:7961 [<00000000b88a3d78>] mmput+0x28/0x370 kernel/fork.c:905 [<00000000a872ea4c>] handle_lmk_event+0xea/0x8a0 drivers/staging/android/lowmemorykiller.c:111 [<0000000074cc8e34>] lowmem_scan+0x695/0xb50 drivers/staging/android/lowmemorykiller.c:345 [<0000000020146a65>] do_shrink_slab mm/vmscan.c:399 [inline] [<0000000020146a65>] shrink_slab.part.0+0x3cf/0xa20 mm/vmscan.c:502 [<00000000c3a21081>] shrink_slab mm/vmscan.c:466 [inline] [<00000000c3a21081>] shrink_node+0x1ed/0x750 mm/vmscan.c:2604 [<0000000006c37409>] shrink_zones mm/vmscan.c:2751 [inline] [<0000000006c37409>] do_try_to_free_pages mm/vmscan.c:2793 [inline] [<0000000006c37409>] try_to_free_pages+0x397/0xbd0 mm/vmscan.c:3004 [<0000000002721249>] __perform_reclaim mm/page_alloc.c:3332 [inline] [<0000000002721249>] __alloc_pages_direct_reclaim mm/page_alloc.c:3354 [inline] [<0000000002721249>] __alloc_pages_slowpath mm/page_alloc.c:3704 [inline] [<0000000002721249>] __alloc_pages_nodemask+0x930/0x1a80 mm/page_alloc.c:3861 [<000000000ada3c56>] __alloc_pages include/linux/gfp.h:433 [inline] [<000000000ada3c56>] __alloc_pages_node include/linux/gfp.h:446 [inline] [<000000000ada3c56>] alloc_pages_node include/linux/gfp.h:460 [inline] [<000000000ada3c56>] __vmalloc_area_node mm/vmalloc.c:1648 [inline] [<000000000ada3c56>] __vmalloc_node_range+0x25b/0x610 mm/vmalloc.c:1706 [<00000000aa391395>] __vmalloc_node mm/vmalloc.c:1749 [inline] [<00000000aa391395>] __vmalloc_node_flags mm/vmalloc.c:1763 [inline] [<00000000aa391395>] vmalloc+0x5c/0x70 mm/vmalloc.c:1778 [<00000000f8f5fee0>] xt_alloc_entry_offsets+0x44/0x50 net/netfilter/x_tables.c:758 [<00000000c4191924>] translate_table+0x215/0x16c0 net/ipv6/netfilter/ip6_tables.c:733 [<00000000bbb0e3de>] do_replace net/ipv6/netfilter/ip6_tables.c:1186 [inline] [<00000000bbb0e3de>] do_ip6t_set_ctl+0x2d4/0x480 net/ipv6/netfilter/ip6_tables.c:1712 [<00000000f5e2284e>] nf_sockopt net/netfilter/nf_sockopt.c:105 [inline] [<00000000f5e2284e>] nf_setsockopt+0x6d/0xc0 net/netfilter/nf_sockopt.c:114 [<00000000f3d975ae>] ipv6_setsockopt net/ipv6/ipv6_sockglue.c:922 [inline] [<00000000f3d975ae>] ipv6_setsockopt+0x10b/0x140 net/ipv6/ipv6_sockglue.c:906 [<00000000593459fa>] tcp_setsockopt net/ipv4/tcp.c:2759 [inline] [<00000000593459fa>] tcp_setsockopt+0x8a/0xe0 net/ipv4/tcp.c:2753 [<000000006d8f413a>] sock_common_setsockopt+0x9a/0xe0 net/core/sock.c:2710 [<000000000f2c21a4>] SYSC_setsockopt net/socket.c:1786 [inline] [<000000000f2c21a4>] SyS_setsockopt+0x159/0x240 net/socket.c:1765 [<0000000060b47aeb>] do_syscall_64+0x1ad/0x5c0 arch/x86/entry/common.c:288 [<000000009af00e64>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb lowmemorykiller: Killing 'syz-executor.4' (20054) (tgid 20053), adj 1000, to free 35900kB on behalf of 'syz-executor.0' (20031) because cache 4248kB is below limit 6144kB for oom_score_adj 0 Free memory is -13272kB above reserved BUG: sleeping function called from invalid context at kernel/fork.c:905 in_atomic(): 0, irqs_disabled(): 0, pid: 20031, name: syz-executor.0 INFO: lockdep is turned off. Preemption disabled at: [<000000004295ebcf>] spin_lock include/linux/spinlock.h:302 [inline] [<000000004295ebcf>] task_lock include/linux/sched.h:3217 [inline] [<000000004295ebcf>] get_task_mm+0x20/0xc0 kernel/fork.c:1012 CPU: 0 PID: 20031 Comm: syz-executor.0 Tainted: G W 4.9.189+ #22 ffff8801af31f2c8 ffffffff81b65c01 0000000000000000 0000000000000001 ffff88018338af80 ffffffff810d1010 ffff88018338af80 ffff8801af31f300 ffffffff814018f3 ffff88018338af80 ffffffff82a39fc0 0000000000000389 Call Trace: [<00000000f678fa0b>] __dump_stack lib/dump_stack.c:15 [inline] [<00000000f678fa0b>] dump_stack+0xc1/0x120 lib/dump_stack.c:51 [<00000000e2df9520>] ___might_sleep.cold+0x1c1/0x1fa kernel/sched/core.c:8004 [<0000000099f41883>] __might_sleep+0x95/0x1a0 kernel/sched/core.c:7961 [<00000000b88a3d78>] mmput+0x28/0x370 kernel/fork.c:905 [<00000000a872ea4c>] handle_lmk_event+0xea/0x8a0 drivers/staging/android/lowmemorykiller.c:111 [<0000000074cc8e34>] lowmem_scan+0x695/0xb50 drivers/staging/android/lowmemorykiller.c:345 [<0000000020146a65>] do_shrink_slab mm/vmscan.c:399 [inline] [<0000000020146a65>] shrink_slab.part.0+0x3cf/0xa20 mm/vmscan.c:502 [<00000000c3a21081>] shrink_slab mm/vmscan.c:466 [inline] [<00000000c3a21081>] shrink_node+0x1ed/0x750 mm/vmscan.c:2604 [<0000000006c37409>] shrink_zones mm/vmscan.c:2751 [inline] [<0000000006c37409>] do_try_to_free_pages mm/vmscan.c:2793 [inline] [<0000000006c37409>] try_to_free_pages+0x397/0xbd0 mm/vmscan.c:3004 [<0000000002721249>] __perform_reclaim mm/page_alloc.c:3332 [inline] [<0000000002721249>] __alloc_pages_direct_reclaim mm/page_alloc.c:3354 [inline] [<0000000002721249>] __alloc_pages_slowpath mm/page_alloc.c:3704 [inline] [<0000000002721249>] __alloc_pages_nodemask+0x930/0x1a80 mm/page_alloc.c:3861 [<000000000ada3c56>] __alloc_pages include/linux/gfp.h:433 [inline] [<000000000ada3c56>] __alloc_pages_node include/linux/gfp.h:446 [inline] [<000000000ada3c56>] alloc_pages_node include/linux/gfp.h:460 [inline] [<000000000ada3c56>] __vmalloc_area_node mm/vmalloc.c:1648 [inline] [<000000000ada3c56>] __vmalloc_node_range+0x25b/0x610 mm/vmalloc.c:1706 [<00000000aa391395>] __vmalloc_node mm/vmalloc.c:1749 [inline] [<00000000aa391395>] __vmalloc_node_flags mm/vmalloc.c:1763 [inline] [<00000000aa391395>] vmalloc+0x5c/0x70 mm/vmalloc.c:1778 [<00000000f8f5fee0>] xt_alloc_entry_offsets+0x44/0x50 net/netfilter/x_tables.c:758 [<00000000c4191924>] translate_table+0x215/0x16c0 net/ipv6/netfilter/ip6_tables.c:733 [<00000000bbb0e3de>] do_replace net/ipv6/netfilter/ip6_tables.c:1186 [inline] [<00000000bbb0e3de>] do_ip6t_set_ctl+0x2d4/0x480 net/ipv6/netfilter/ip6_tables.c:1712 [<00000000f5e2284e>] nf_sockopt net/netfilter/nf_sockopt.c:105 [inline] [<00000000f5e2284e>] nf_setsockopt+0x6d/0xc0 net/netfilter/nf_sockopt.c:114 [<00000000f3d975ae>] ipv6_setsockopt net/ipv6/ipv6_sockglue.c:922 [inline] [<00000000f3d975ae>] ipv6_setsockopt+0x10b/0x140 net/ipv6/ipv6_sockglue.c:906 [<00000000593459fa>] tcp_setsockopt net/ipv4/tcp.c:2759 [inline] [<00000000593459fa>] tcp_setsockopt+0x8a/0xe0 net/ipv4/tcp.c:2753 [<000000006d8f413a>] sock_common_setsockopt+0x9a/0xe0 net/core/sock.c:2710 [<000000000f2c21a4>] SYSC_setsockopt net/socket.c:1786 [inline] [<000000000f2c21a4>] SyS_setsockopt+0x159/0x240 net/socket.c:1765 [ 2052] 0 2052 113495 57996 185 5 0 0 syz-fuzzer [ 2107] 0 2107 18112 224 23 3 0 0 syz-executor.1 [ 2119] 0 2119 18111 8954 24 4 0 0 syz-executor.1 [ 4171] 0 4171 18112 225 23 3 0 0 syz-executor.2 [ 4172] 0 4172 18111 8956 24 4 0 0 syz-executor.2 [ 4528] 0 4528 18177 8967 26 4 0 1000 syz-executor.2 [ 4851] 0 4851 18144 8741 25 3 0 1000 syz-executor.2 [ 4859] 0 4859 18177 8747 25 3 0 1000 syz-executor.2 [ 4860] 0 4860 18177 8747 25 3 0 1000 syz-executor.2 [ 4862] 0 4862 18210 8749 25 3 0 1000 syz-executor.2 [ 4909] 0 4909 18144 8741 25 3 0 1000 syz-executor.2 [ 4911] 0 4911 18177 8747 25 3 0 1000 syz-executor.2 [<0000000060812d7a>] out_of_memory mm/oom_kill.c:1069 [inline] [<0000000060812d7a>] out_of_memory+0x29b/0xea0 mm/oom_kill.c:1009 11078 total pagecache pages 0 pages in swap cache Swap cache stats: add 0, delete 0, find 0/0 Free swap = 0kB Total swap = 0kB 1965979 pages RAM 0 pages HighMem/MovableOnly 313625 pages reserved [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 470] 0 470 5365 168 16 3 0 -1000 udevd [ 1762] 0 1762 2492 573 8 4 0 0 dhclient [ 1903] 0 1903 14264 109 24 3 0 0 rsyslogd lowmem_reserve[]: 0 0 0 DMA32: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB 0 pages in swap cache Swap cache stats: add 0, delete 0, find 0/0 Free swap = 0kB Total swap = 0kB 1965979 pages RAM 0 pages HighMem/MovableOnly 313625 pages reserved [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 470] 0 470 5365 168 16 3 0 -1000 udevd [ 1762] 0 1762 2492 573 8 4 0 0 dhclient [ 1903] 0 1903 14264 109 24 3 0 0 rsyslogd [ 1958] 0 1958 4724 51 15 3 0 0 cron [ 1976] 0 1976 3736 45 11 3 0 0 mcstransd [ 1978] 0 1978 12926 1231 26 3 0 0 restorecond [ 2004] 0 2004 12489 152 27 3 0 -1000 sshd [ 2034] 0 2034 3648 38 12 3 0 0 getty [ 2050] 0 2050 17855 215 40 3 0 0 sshd [ 2052] 0 2052 113495 57996 185 5 0 0 syz-fuzzer [<0000000032489171>] do_page_fault+0x28/0x30 arch/x86/mm/fault.c:1467 DMA32 free:88kB min:4696kB low:7712kB high:10728kB active_anon:24kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020100kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:32kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB Normal free:0kB min:5580kB low:9168kB high:12756kB active_anon:287820kB inactive_anon:39516kB active_file:2088kB inactive_file:2320kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:28492kB slab_unreclaimable:281216kB kernel_stack:14560kB pagetables:36396kB bounce:0kB free_pcp:1120kB local_pcp:460kB free_cma:0kB DMA32: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB 0 pages in swap cache Swap cache stats: add 0, delete 0, find 0/0 Free swap = 0kB Total swap = 0kB 1965979 pages RAM 0 pages HighMem/MovableOnly 313625 pages reserved [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 470] 0 470 5365 168 16 3 0 -1000 udevd [ 1762] 0 1762 2492 573 8 4 0 0 dhclient [ 1903] 0 1903 14264 109 24 3 0 0 rsyslogd [ 1958] 0 1958 4724 51 15 3 0 0 cron [ 1976] 0 1976 3736 45 11 3 0 0 mcstransd [ 1978] 0 1978 12926 1231 26 3 0 0 restorecond [ 2004] 0 2004 12489 152 27 3 0 -1000 sshd [ 2034] 0 2034 3648 38 12 3 0 0 getty [ 2050] 0 2050 17855 215 40 3 0 0 sshd [ 2052] 0 2052 113495 57996 185 5 0 0 syz-fuzzer [ 2107] 0 2107 18112 224 23 3 0 0 syz-executor.1 [ 2119] 0 2119 18111 8954 24 4 0 0 syz-executor.1 [ 4171] 0 4171 18112 225 23 3 0 0 syz-executor.2 [ 4172] 0 4172 18111 8956 24 4 0 0 syz-executor.2 [ 4528] 0 4528 18177 8967 26 4 0 1000 syz-executor.2 [ 4851] 0 4851 18144 8741 25 3 0 1000 syz-executor.2 [ 4859] 0 4859 18177 8747 25 3 0 1000 syz-executor.2 [ 4860] 0 4860 18177 8747 25 3 0 1000 syz-executor.2 [ 4862] 0 4862 18210 8749 25 3 0 1000 syz-executor.2 [ 4909] 0 4909 18144 8741 25 3 0 1000 syz-executor.2 [ 4911] 0 4911 18177 8747 25 3 0 1000 syz-executor.2 [ 9222] 0 9222 18243 8973 26 4 0 0 syz-executor.2 [ 9277] 0 9277 18243 8973 26 4 0 0 syz-executor.2 [ 9533] 0 9533 18144 8742 25 3 0 0 syz-executor.2 [ 9535] 0 9535 18210 8746 25 3 0 0 syz-executor.2 [10328] 0 10328 18112 225 23 3 0 0 syz-executor.0 [10329] 0 10329 18111 8959 24 4 0 0 syz-executor.0 [10349] 0 10349 18177 8968 26 4 0 0 syz-executor.2 [12644] 0 12644 18112 226 23 3 0 0 syz-executor.5 [12645] 0 12645 18111 8958 24 4 0 0 syz-executor.5 [12871] 0 12871 5529 313 16 3 0 -1000 udevd [13675] 0 13675 5364 169 15 3 0 -1000 udevd [13999] 0 13999 18144 8743 25 3 0 0 syz-executor.2 [14085] 0 14085 18177 8968 29 4 0 0 syz-executor.2 [14292] 0 14292 18144 8743 25 3 0 0 syz-executor.2 [14294] 0 14294 18177 8750 25 3 0 0 syz-executor.2 [14298] 0 14298 18207 8752 25 3 0 0 syz-executor.2 [14311] 0 14311 18207 8752 25 3 0 0 syz-executor.2 [15034] 0 15034 18144 8966 26 4 0 0 syz-executor.1 [15243] 0 15243 18144 8968 26 4 0 0 syz-executor.2 [16238] 0 16238 18243 8972 27 4 0 0 syz-executor.1 [16271] 0 16271 18144 8966 26 4 0 0 syz-executor.1 [17869] 0 17869 18144 8747 25 3 0 1000 syz-executor.0 [17899] 0 17899 18210 8751 25 3 0 1000 syz-executor.0 [21095] 0 21095 18210 8973 26 4 0 0 syz-executor.2 [26840] 0 26840 18243 8972 27 4 0 0 syz-executor.1 [29988] 0 29988 18144 8742 25 3 0 0 syz-executor.1 [29991] 0 29991 18177 8744 25 3 0 0 syz-executor.1 [30013] 0 30013 18112 225 23 3 0 0 syz-executor.4 [30014] 0 30014 18111 8955 24 4 0 0 syz-executor.4 [30259] 0 30259 18144 8967 26 4 0 0 syz-executor.1 [30670] 0 30670 18144 8733 24 3 0 1000 syz-executor.4 [30998] 0 30998 18144 8967 26 4 0 0 syz-executor.1 [ 1515] 0 1515 18177 8744 25 3 0 0 syz-executor.1 [ 1529] 0 1529 18276 8751 28 3 0 0 syz-executor.1 [ 1544] 0 1544 18177 8744 25 3 0 0 syz-executor.1 [ 1546] 0 1546 18177 8746 25 3 0 0 syz-executor.2 [ 1602] 0 1602 18210 11841 31 4 0 0 syz-executor.2 [ 2454] 0 2454 18144 8746 25 3 0 0 syz-executor.5 [ 2457] 0 2457 18210 8752 25 3 0 0 syz-executor.5 [ 2661] 0 2661 18144 8971 26 4 0 0 syz-executor.5 [ 3177] 0 3177 18319 8997 28 4 0 0 syz-executor.1 [ 3219] 0 3219 18319 8997 28 4 0 0 syz-executor.1 [ 3373] 0 3373 18144 8747 25 3 0 0 syz-executor.5 [ 3463] 0 3463 18177 8746 25 3 0 0 syz-executor.1 [ 4415] 0 4415 18144 8747 25 3 0 0 syz-executor.5 [ 5388] 0 5388 18144 8747 25 3 0 0 syz-executor.5 [ 7373] 0 7373 18144 8747 25 3 0 0 syz-executor.5 [ 7693] 0 7693 18177 8972 26 4 0 0 syz-executor.5 [ 7721] 0 7721 18177 8972 26 4 0 0 syz-executor.5 [ 7744] 0 7744 18177 8972 26 4 0 0 syz-executor.5 [ 7840] 0 7840 18177 8972 26 4 0 0 syz-executor.5 [ 7873] 0 7873 18144 8746 25 3 0 0 syz-executor.2 [ 7886] 0 7886 18177 8972 26 4 0 0 syz-executor.5 [ 8005] 0 8005 18177 8970 26 4 0 0 syz-executor.2 [ 8099] 0 8099 18210 8973 26 4 0 0 syz-executor.2 [ 8103] 0 8103 18177 8972 26 4 0 0 syz-executor.5 [ 8126] 0 8126 18177 8972 26 4 0 0 syz-executor.5 [ 8150] 0 8150 18177 8972 26 4 0 0 syz-executor.5 [ 8305] 0 8305 18144 8970 26 4 0 0 syz-executor.5 [ 8310] 0 8310 18144 8970 26 4 0 0 syz-executor.5 [ 8329] 0 8329 18144 8970 26 4 0 0 syz-executor.5 [ 8341] 0 8341 18144 8970 26 4 0 0 syz-executor.5 [ 8348] 0 8348 18144 8970 26 4 0 0 syz-executor.5 [ 8354] 0 8354 18144 8970 26 4 0 0 syz-executor.5 [ 8360] 0 8360 18144 8970 26 4 0 0 syz-executor.5 [ 8386] 0 8386 18144 8970 26 4 0 0 syz-executor.5 [ 8405] 0 8405 18144 8970 26 4 0 0 syz-executor.5 [ 8410] 0 8410 18144 8970 26 4 0 0 syz-executor.5 [ 8429] 0 8429 18144 8970 26 4 0 0 syz-executor.5 [ 8438] 0 8438 18144 8970 26 4 0 0 syz-executor.5 [ 8448] 0 8448 18144 8970 26 4 0 0 syz-executor.5 [ 8472] 0 8472 18144 8970 26 4 0 0 syz-executor.5 [ 8483] 0 8483 18144 8970 26 4 0 0 syz-executor.5 [ 8490] 0 8490 18144 8970 26 4 0 0 syz-executor.5 [ 8500] 0 8500 18144 8970 26 4 0 0 syz-executor.5 [ 8508] 0 8508 18144 8970 26 4 0 0 syz-executor.5 [ 8516] 0 8516 18243 8974 26 4 0 0 syz-executor.2 [ 8528] 0 8528 18144 8970 26 4 0 0 syz-executor.5 [ 8536] 0 8536 18144 8970 26 4 0 0 syz-executor.5 [ 8541] 0 8541 18144 8970 26 4 0 0 syz-executor.5 [ 8547] 0 8547 18144 8970 26 4 0 0 syz-executor.5 [ 8553] 0 8553 18243 8974 26 4 0 0 syz-executor.2 [ 8558] 0 8558 18144 8970 26 4 0 0 syz-executor.5 [ 8567] 0 8567 18144 8970 26 4 0 0 syz-executor.5 [ 8580] 0 8580 18144 8970 26 4 0 0 syz-executor.5 [ 8582] 0 8582 18177 8970 26 4 0 0 syz-executor.2 [ 8597] 0 8597 18144 8970 26 4 0 0 syz-executor.5 [ 8602] 0 8602 18144 8970 26 4 0 0 syz-executor.5 [ 8608] 0 8608 18144 8970 26 4 0 0 syz-executor.5 [ 8613] 0 8613 18144 8970 26 4 0 0 syz-executor.5 [ 8627] 0 8627 18144 8970 26 4 0 0 syz-executor.5 [ 8644] 0 8644 18177 8747 25 3 0 0 syz-executor.5 [ 8661] 0 8661 18177 8747 25 3 0 0 syz-executor.5 [ 8681] 0 8681 18177 8747 25 3 0 0 syz-executor.5 [ 8718] 0 8718 18177 8972 26 4 0 0 syz-executor.5 [ 8729] 0 8729 18177 8972 26 4 0 0 syz-executor.5 [ 8753] 0 8753 18177 8972 26 4 0 0 syz-executor.5 [ 8764] 0 8764 18177 8972 26 4 0 0 syz-executor.5 [ 8782] 0 8782 18177 8972 26 4 0 0 syz-executor.5 [ 9026] 0 9026 18144 8746 25 3 0 0 syz-executor.2 [ 9385] 0 9385 18177 8972 26 4 0 0 syz-executor.5 [ 9395] 0 9395 18177 8972 26 4 0 0 syz-executor.5 [ 9409] 0 9409 18177 8972 26 4 0 0 syz-executor.5 [ 9430] 0 9430 18177 8972 26 4 0 0 syz-executor.5 [ 9444] 0 9444 18177 8972 26 4 0 0 syz-executor.5 [ 9455] 0 9455 18177 8972 26 4 0 0 syz-executor.5 [ 9461] 0 9461 18177 8972 26 4 0 0 syz-executor.5 [ 9484] 0 9484 18177 8972 26 4 0 0 syz-executor.5 [ 9498] 0 9498 18177 8972 26 4 0 0 syz-executor.5 [ 9629] 0 9629 18144 8746 25 3 0 0 syz-executor.2 [ 9974] 0 9974 18177 8747 25 3 0 0 syz-executor.5 [ 9994] 0 9994 18243 8751 25 3 0 0 syz-executor.5 [10005] 0 10005 18144 8970 26 4 0 0 syz-executor.5 [10284] 0 10284 18144 8970 26 4 0 0 syz-executor.5 [10383] 0 10383 18177 8747 25 3 0 0 syz-executor.5 [10432] 0 10432 18144 8745 25 3 0 0 syz-executor.5 [10617] 0 10617 18177 8972 26 4 0 0 syz-executor.5 [10689] 0 10689 18243 8978 28 4 0 0 syz-executor.1 [11495] 0 11495 18177 8972 26 4 0 0 syz-executor.5 [11512] 0 11512 18177 8748 25 3 0 0 syz-executor.5 [11738] 0 11738 18723 8974 26 4 0 0 syz-executor.5 [11810] 0 11810 18144 8744 25 3 0 0 syz-executor.1 [11907] 0 11907 18177 8747 25 3 0 0 syz-executor.5 [11969] 0 11969 18177 8970 26 4 0 0 syz-executor.2 [11985] 0 11985 18210 8974 26 4 0 0 syz-executor.5 [12012] 0 12012 18177 8970 26 4 0 0 syz-executor.2 [12022] 0 12022 18177 8970 26 4 0 0 syz-executor.2 [12050] 0 12050 18144 8744 25 3 0 0 syz-executor.1 [12080] 0 12080 18177 8972 26 4 0 0 syz-executor.5 [12082] 0 12082 18144 8744 25 3 0 0 syz-executor.1 [12100] 0 12100 18177 8972 26 4 0 0 syz-executor.5 [12135] 0 12135 18177 8746 25 3 0 0 syz-executor.1 [12159] 0 12159 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syz-executor.2 [12669] 0 12669 18144 8968 26 4 0 0 syz-executor.2 [12670] 0 12670 18177 8746 25 3 0 0 syz-executor.1 [12682] 0 12682 18144 8968 26 4 0 0 syz-executor.2 [12694] 0 12694 18144 8748 25 3 0 0 syz-executor.0 [12696] 0 12696 18144 8968 26 4 0 0 syz-executor.2 [12704] 0 12704 18210 8974 26 4 0 0 syz-executor.5 [12712] 0 12712 18144 8970 26 4 0 0 syz-executor.5 [12716] 0 12716 18144 8748 25 3 0 0 syz-executor.0 [12717] 0 12717 18144 8968 26 4 0 0 syz-executor.2 [12727] 0 12727 18144 8968 26 4 0 0 syz-executor.2 [12731] 0 12731 18144 8748 25 3 0 0 syz-executor.0 [12732] 0 12732 18177 8746 25 3 0 0 syz-executor.1 [12743] 0 12743 18144 8968 26 4 0 0 syz-executor.2 [12752] 0 12752 18144 8968 26 4 0 0 syz-executor.2 [12757] 0 12757 18144 8968 26 4 0 0 syz-executor.2 [12765] 0 12765 18144 8968 26 4 0 0 syz-executor.2 [12773] 0 12773 18144 8968 26 4 0 0 syz-executor.2 [12776] 0 12776 18144 8970 26 4 0 0 syz-executor.5 [12789] 0 12789 18144 8968 26 4 0 0 syz-executor.2 [12793] 0 12793 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syz-executor.2 [12968] 0 12968 18144 8968 26 4 0 0 syz-executor.2 [12975] 0 12975 18144 8968 26 4 0 0 syz-executor.2 [12978] 0 12978 18144 8968 26 4 0 0 syz-executor.2 [12984] 0 12984 18177 8746 25 3 0 0 syz-executor.2 [12999] 0 12999 18177 8746 25 3 0 0 syz-executor.2 [13001] 0 13001 18144 8744 25 3 0 0 syz-executor.1 [13006] 0 13006 18177 8746 25 3 0 0 syz-executor.2 [13058] 0 13058 18177 8746 25 3 0 0 syz-executor.1 [13062] 0 13062 18177 8970 26 4 0 0 syz-executor.2 [13081] 0 13081 18177 8970 26 4 0 0 syz-executor.2 [13123] 0 13123 18177 8746 25 3 0 0 syz-executor.1 [13143] 0 13143 18177 8970 26 4 0 0 syz-executor.2 [13160] 0 13160 18144 8748 25 3 0 0 syz-executor.0 [13180] 0 13180 18177 8746 25 3 0 0 syz-executor.1 [13210] 0 13210 18177 8970 26 4 0 0 syz-executor.2 [13224] 0 13224 18177 8750 25 3 0 0 syz-executor.0 [13234] 0 13234 18177 8746 25 3 0 0 syz-executor.1 [13259] 0 13259 18177 8970 26 4 0 0 syz-executor.2 [13264] 0 13264 18144 8748 25 3 0 0 syz-executor.0 [13278] 0 13278 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