program: r0 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000080)={0x77359400}, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f00000001c0)={[{@user_xattr}, {@grpjquota}, {@nodelalloc}]}, 0x1, 0x4a3, &(0x7f0000000580)="$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") mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0xa0080, 0x1fe) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r5 = dup(r4) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000100)=@x86={0x8, 0xe, 0x85, 0x0, 0x112, 0x83, 0x5, 0x3, 0x2, 0x8, 0x2, 0x4, 0x0, 0xb0d, 0x3, 0xef, 0x2, 0x1, 0x80, '\x00', 0xe, 0x5}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000, 0x0, [0x3, 0x4, 0x2, 0x4, 0xfffffffffffffff5, 0x5, 0x1, 0x100000001]}) r6 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r6, 0x84, 0x24, 0x0, 0x0) r7 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x420000, 0x20) name_to_handle_at(r7, &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=@xfs_parent={0x1c, 0x82, {0x9, 0x9, 0x2, 0x6e71}}, &(0x7f00000002c0), 0x1200) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xdb, 0x9d, 0x1b, 0x8, 0x12d1, 0xfae2, 0x708b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x4, 0x1a}}]}}]}}, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f00000006c0)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r8}, 0x2c, {'wfdno', 0x3d, r8}}) read$FUSE(r8, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r8, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, &(0x7f0000000300)="0f1c870060670f225df3aaf40f090f01c5dacff0f71abaf80c66b85c97258a66efbafc0cecec", 0x26}], 0x1, 0x0, &(0x7f0000000480), 0x0) r9 = syz_open_dev$usbfs(&(0x7f0000000200), 0x10000001d, 0x8041) ioctl$USBDEVFS_CLEAR_HALT(r9, 0x80045515, &(0x7f0000000000)={0x4, 0x1}) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) [ 58.635659][ C0] [ 58.636572][ C0] ============================= [ 58.638380][ C0] [ BUG: Invalid wait context ] [ 58.640189][ C0] 6.13.0-rc7-syzkaller-00019-gc45323b7560e #0 Not tainted [ 58.642901][ C0] ----------------------------- [ 58.644597][ C0] syz.0.0/5312 is trying to lock: [ 58.646269][ C0] ffff88805ffd7298 (&zone->lock){-.-.}-{3:3}, at: get_page_from_freelist+0xb3d/0x37a0 [ 58.649809][ C0] other info that might help us debug this: [ 58.651966][ C0] context-{2:2} [ 58.653202][ C0] 2 locks held by syz.0.0/5312: [ 58.654929][ C0] #0: ffff888034710360 (&lo->lo_mutex){+.+.}-{4:4}, at: loop_configure+0x1f7/0xeb0 [ 58.658233][ C0] #1: ffff88801fc44ad8 (&pcp->lock){+.+.}-{3:3}, at: get_page_from_freelist+0x7d3/0x37a0 [ 58.661815][ C0] stack backtrace: [ 58.663180][ C0] CPU: 0 UID: 0 PID: 5312 Comm: syz.0.0 Not tainted 6.13.0-rc7-syzkaller-00019-gc45323b7560e #0 [ 58.666788][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.670545][ C0] Call Trace: [ 58.671698][ C0] [ 58.672753][ C0] dump_stack_lvl+0x241/0x360 [ 58.674306][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 58.676257][ C0] ? __pfx__printk+0x10/0x10 [ 58.677841][ C0] ? __bfs+0x368/0x6f0 [ 58.679215][ C0] __lock_acquire+0x15a8/0x2100 [ 58.681022][ C0] lock_acquire+0x1ed/0x550 [ 58.682771][ C0] ? get_page_from_freelist+0xb3d/0x37a0 [ 58.684655][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 58.686534][ C0] ? mark_lock+0x9a/0x360 [ 58.688122][ C0] ? __pfx_validate_chain+0x10/0x10 [ 58.689952][ C0] ? __lock_acquire+0x1397/0x2100 [ 58.691651][ C0] _raw_spin_lock_irqsave+0xd5/0x120 [ 58.694128][ C0] ? get_page_from_freelist+0xb3d/0x37a0 [ 58.696158][ C0] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 58.698283][ C0] get_page_from_freelist+0xb3d/0x37a0 [ 58.700210][ C0] __alloc_pages_noprof+0x292/0x710 [ 58.701969][ C0] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 58.703788][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 58.705879][ C0] ? __kernel_text_address+0xd/0x40 [ 58.707663][ C0] ? unwind_get_return_address+0x4d/0x90 [ 58.709686][ C0] alloc_pages_mpol_noprof+0x3e1/0x780 [ 58.711178][ C0] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 58.712951][ C0] ? stack_trace_save+0x118/0x1d0 [ 58.714841][ C0] ? alloc_pages_noprof+0x43/0x170 [ 58.716626][ C0] stack_depot_save_flags+0x72d/0x940 [ 58.718529][ C0] kasan_save_stack+0x4f/0x60 [ 58.720153][ C0] ? kasan_save_stack+0x3f/0x60 [ 58.721918][ C0] ? __kasan_record_aux_stack+0xac/0xc0 [ 58.723987][ C0] ? task_work_add+0xd9/0x490 [ 58.725798][ C0] ? run_posix_cpu_timers+0x6ac/0x810 [ 58.727652][ C0] ? tick_nohz_handler+0x37c/0x500 [ 58.729218][ C0] ? __hrtimer_run_queues+0x551/0xd30 [ 58.730936][ C0] ? hrtimer_interrupt+0x403/0xa40 [ 58.732634][ C0] ? __sysvec_apic_timer_interrupt+0x110/0x420 [ 58.734719][ C0] ? sysvec_apic_timer_interrupt+0xa1/0xc0 [ 58.736435][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 58.738497][ C0] ? _raw_spin_unlock_irqrestore+0xd8/0x140 [ 58.740470][ C0] ? __rmqueue_pcplist+0x21fd/0x2a90 [ 58.742353][ C0] ? get_page_from_freelist+0x886/0x37a0 [ 58.744288][ C0] ? __alloc_pages_noprof+0x292/0x710 [ 58.746243][ C0] ? alloc_pages_mpol_noprof+0x3e1/0x780 [ 58.748236][ C0] ? stack_depot_save_flags+0x72d/0x940 [ 58.750276][ C0] ? kasan_save_track+0x51/0x80 [ 58.751945][ C0] ? __kasan_slab_alloc+0x66/0x80 [ 58.753760][ C0] ? kmem_cache_alloc_noprof+0x1d9/0x380 [ 58.755741][ C0] ? __kernfs_new_node+0xd8/0x870 [ 58.757631][ C0] ? kernfs_new_node+0x137/0x240 [ 58.759445][ C0] ? kernfs_create_dir_ns+0x43/0x120 [ 58.761445][ C0] ? internal_create_group+0x4d7/0x12d0 [ 58.763476][ C0] ? loop_configure+0x87a/0xeb0 [ 58.765188][ C0] ? lo_ioctl+0x846/0x1f50 [ 58.766774][ C0] ? blkdev_ioctl+0x57d/0x6a0 [ 58.768400][ C0] ? __se_sys_ioctl+0xf5/0x170 [ 58.770172][ C0] ? do_syscall_64+0xf3/0x230 [ 58.771756][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.774096][ C0] ? __phys_addr+0xba/0x170 [ 58.775891][ C0] __kasan_record_aux_stack+0xac/0xc0 [ 58.777945][ C0] task_work_add+0xd9/0x490 [ 58.779638][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 58.781640][ C0] ? __pfx_task_work_add+0x10/0x10 [ 58.783449][ C0] run_posix_cpu_timers+0x6ac/0x810 [ 58.785379][ C0] ? __pfx_run_posix_cpu_timers+0x10/0x10 [ 58.787393][ C0] ? sched_balance_trigger+0x51/0x890 [ 58.789366][ C0] tick_nohz_handler+0x37c/0x500 [ 58.791269][ C0] ? __pfx_tick_nohz_handler+0x10/0x10 [ 58.793312][ C0] __hrtimer_run_queues+0x551/0xd30 [ 58.795130][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 58.797173][ C0] ? kvm_clock_get_cycles+0x52/0x70 [ 58.799002][ C0] ? ktime_get_update_offsets_now+0x393/0x3b0 [ 58.801186][ C0] hrtimer_interrupt+0x403/0xa40 [ 58.802978][ C0] __sysvec_apic_timer_interrupt+0x110/0x420 [ 58.805354][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 58.807388][ C0] [ 58.808471][ C0] [ 58.809583][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 58.811484][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xd8/0x140 [ 58.813543][ C0] Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 7e 2f 3a f6 f6 44 24 21 02 75 52 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 43 d6 a1 f5 65 8b 05 b4 18 38 74 85 c0 74 43 48 c7 04 24 0e 36 [ 58.819623][ C0] RSP: 0018:ffffc9000d46e600 EFLAGS: 00000206 [ 58.821474][ C0] RAX: db5f20cd7e9c5d00 RBX: 1ffff92001a8dcc4 RCX: ffffffff817b387a [ 58.823854][ C0] RDX: dffffc0000000000 RSI: ffffffff8c0a98e0 RDI: 0000000000000001 [ 58.826324][ C0] RBP: ffffc9000d46e698 R08: ffffffff942a5887 R09: 1ffffffff2854b10 [ 58.828751][ C0] R10: dffffc0000000000 R11: fffffbfff2854b11 R12: dffffc0000000000 [ 58.831703][ C0] R13: 1ffff92001a8dcc0 R14: ffffc9000d46e620 R15: 0000000000000246 [ 58.834545][ C0] ? mark_lock+0x9a/0x360 [ 58.836190][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 58.838505][ C0] __rmqueue_pcplist+0x21fd/0x2a90 [ 58.840360][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 58.842761][ C0] get_page_from_freelist+0x886/0x37a0 [ 58.844848][ C0] ? __pfx___might_resched+0x10/0x10 [ 58.846854][ C0] __alloc_pages_noprof+0x292/0x710 [ 58.848872][ C0] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 58.851070][ C0] ? is_bpf_text_address+0x26/0x2a0 [ 58.853157][ C0] ? kernel_text_address+0xa7/0xe0 [ 58.855093][ C0] ? arch_stack_walk+0xfd/0x150 [ 58.856995][ C0] alloc_pages_mpol_noprof+0x3e1/0x780 [ 58.859032][ C0] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 58.861268][ C0] ? stack_trace_save+0x118/0x1d0 [ 58.863227][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 58.865287][ C0] ? alloc_pages_noprof+0xef/0x170 [ 58.867292][ C0] ? __kernfs_new_node+0xd8/0x870 [ 58.869307][ C0] stack_depot_save_flags+0x72d/0x940 [ 58.871374][ C0] ? __kernfs_new_node+0xd8/0x870 [ 58.873319][ C0] kasan_save_track+0x51/0x80 [ 58.875259][ C0] ? kasan_save_track+0x3f/0x80 [ 58.877071][ C0] ? __kasan_slab_alloc+0x66/0x80 [ 58.878784][ C0] ? kmem_cache_alloc_noprof+0x1d9/0x380 [ 58.880914][ C0] ? __kernfs_new_node+0xd8/0x870 [ 58.882827][ C0] ? kernfs_new_node+0x137/0x240 [ 58.884701][ C0] ? kernfs_create_dir_ns+0x43/0x120 [ 58.886735][ C0] ? internal_create_group+0x4d7/0x12d0 [ 58.888838][ C0] ? loop_configure+0x87a/0xeb0 [ 58.890737][ C0] ? lo_ioctl+0x846/0x1f50 [ 58.892377][ C0] ? blkdev_ioctl+0x57d/0x6a0 [ 58.894009][ C0] ? __se_sys_ioctl+0xf5/0x170 [ 58.895741][ C0] ? do_syscall_64+0xf3/0x230 [ 58.897486][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.899884][ C0] __kasan_slab_alloc+0x66/0x80 [ 58.901743][ C0] ? __kernfs_new_node+0x1/0x870 [ 58.903577][ C0] kmem_cache_alloc_noprof+0x1d9/0x380 [ 58.905611][ C0] __kernfs_new_node+0xd8/0x870 [ 58.907272][ C0] ? queue_limits_commit_update+0xb8/0x230 [ 58.909493][ C0] ? __pfx___kernfs_new_node+0x10/0x10 [ 58.911337][ C0] ? queue_limits_commit_update+0x1a8/0x230 [ 58.913213][ C0] ? loop_reconfigure_limits+0x696/0x900 [ 58.915051][ C0] ? __pfx_loop_reconfigure_limits+0x10/0x10 [ 58.917211][ C0] kernfs_new_node+0x137/0x240 [ 58.918767][ C0] kernfs_create_dir_ns+0x43/0x120 [ 58.920828][ C0] internal_create_group+0x4d7/0x12d0 [ 58.922831][ C0] ? __pfx_set_disk_ro+0x10/0x10 [ 58.924715][ C0] ? __pfx_internal_create_group+0x10/0x10 [ 58.926756][ C0] ? __loop_update_dio+0x195/0x500 [ 58.928720][ C0] ? loop_set_status_from_info+0x181/0x2b0 [ 58.931008][ C0] loop_configure+0x87a/0xeb0 [ 58.932732][ C0] lo_ioctl+0x846/0x1f50 [ 58.934110][ C0] ? mark_lock+0x9a/0x360 [ 58.935696][ C0] ? validate_chain+0x11e/0x5920 [ 58.937513][ C0] ? __pfx_lo_ioctl+0x10/0x10 [ 58.939154][ C0] ? mark_lock+0x9a/0x360 [ 58.940574][ C0] ? __lock_acquire+0x1397/0x2100 [ 58.942371][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 58.944119][ C0] ? is_bpf_text_address+0x26/0x2a0 [ 58.945976][ C0] ? __pfx_lock_release+0x10/0x10 [ 58.947808][ C0] ? unwind_next_frame+0x18e6/0x22d0 [ 58.949748][ C0] ? preempt_count_add+0x93/0x190 [ 58.951551][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 58.953573][ C0] ? is_bpf_text_address+0x26/0x2a0 [ 58.955373][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 58.957571][ C0] ? kernel_text_address+0xa7/0xe0 [ 58.959398][ C0] ? __kernel_text_address+0xd/0x40 [ 58.961184][ C0] ? unwind_get_return_address+0x4d/0x90 [ 58.963139][ C0] ? arch_stack_walk+0xfd/0x150 [ 58.964866][ C0] ? stack_trace_save+0x118/0x1d0 [ 58.966682][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 58.968673][ C0] ? stack_depot_save_flags+0x37/0x940 [ 58.970616][ C0] ? kasan_save_track+0x51/0x80 [ 58.972115][ C0] ? kasan_save_track+0x3f/0x80 [ 58.973716][ C0] ? kasan_save_free_info+0x40/0x50 [ 58.975409][ C0] ? __kasan_slab_free+0x59/0x70 [ 58.977174][ C0] ? kfree+0x196/0x430 [ 58.978657][ C0] ? tomoyo_path_number_perm+0x679/0x860 [ 58.980953][ C0] ? security_file_ioctl+0xc6/0x2a0 [ 58.982950][ C0] ? __se_sys_ioctl+0x46/0x170 [ 58.985059][ C0] ? do_syscall_64+0xf3/0x230 [ 58.987216][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.989443][ C0] ? do_vfs_ioctl+0xf07/0x2e40 [ 58.991288][ C0] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 58.993134][ C0] ? mark_lock+0x9a/0x360 [ 58.994756][ C0] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 58.996763][ C0] ? tomoyo_path_number_perm+0x206/0x860 [ 58.998728][ C0] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 59.000923][ C0] ? file_to_blk_mode+0xcc/0x140 [ 59.002778][ C0] ? __pfx_lo_ioctl+0x10/0x10 [ 59.004431][ C0] blkdev_ioctl+0x57d/0x6a0 [ 59.005992][ C0] ? __pfx_blkdev_ioctl+0x10/0x10 [ 59.007783][ C0] ? __pfx_blkdev_ioctl+0x10/0x10 [ 59.009720][ C0] __se_sys_ioctl+0xf5/0x170 [ 59.011577][ C0] do_syscall_64+0xf3/0x230 [ 59.013441][ C0] ? clear_bhb_loop+0x35/0x90 [ 59.015181][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.017322][ C0] RIP: 0033:0x7f726118592b [ 59.018973][ C0] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 59.026014][ C0] RSP: 002b:00007f725d5f4dc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 59.029230][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f726118592b [ 59.032267][ C0] RDX: 0000000000000003 RSI: 0000000000004c00 RDI: 0000000000000004 [ 59.035221][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000049d [ 59.038160][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 59.041249][ C0] R13: 00007f725d5f4ef0 R14: 00007f725d5f4eb0 R15: 00007f7255000000 [ 59.044247][ C0] [ 59.057096][ T48] Bluetooth: hci0: command tx timeout [ 59.068317][ T5312] loop0: detected capacity change from 0 to 512 [ 59.076438][ T5312] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 59.089207][ T5312] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.093627][ T5312] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff)