program: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x400c84, &(0x7f0000000280), 0x1, 0x786, &(0x7f0000001900)="$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") (async) r0 = syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x400c84, &(0x7f0000000280), 0x1, 0x786, &(0x7f0000001900)="$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") mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1, 0x8, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r1}, {}, {0x85, 0x0, 0x0, 0xa0}}]}, &(0x7f0000000780)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffef5, 0x0, 0x0, 0x0, 0xfffffffe, @void, @value}, 0x94) unlink(&(0x7f0000000440)='./file1\x00') sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x44, 0x0, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @local}}, {0x14, 0x2, @in={0x2, 0x0, @rand_addr=0x64010101}}}}]}]}, 0x44}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="2503000019002551075c0165ff0ffc0280200003000400", 0x17) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000), 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x800001, 0x10012, r2, 0x0) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x800001, 0x10012, r2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x220, 0x128, 0xa, 0xd0e0000, 0x128, 0x100, 0x228, 0x1d8, 0x1d8, 0x128, 0x1d8, 0x3, 0x0, {[{{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'ip6tnl0\x00', 'rose0\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x280) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x2, &(0x7f0000000b40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32], 0xff, 0x2e7, &(0x7f0000000280)="$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") socket$inet_sctp(0x2, 0x5, 0x84) creat(&(0x7f0000000140)='./bus\x00', 0x0) (async) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000005c0)) (async) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000005c0)=0x0) prlimit64(r5, 0x0, &(0x7f0000000600)={0x5, 0x89}, &(0x7f0000000640)) open(&(0x7f0000000380)='./bus\x00', 0x0, 0x0) (async) r6 = open(&(0x7f0000000380)='./bus\x00', 0x0, 0x0) r7 = creat(&(0x7f0000000200)='./bus\x00', 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$FUSE_NOTIFY_STORE(r7, &(0x7f0000000540)=ANY=[@ANYBLOB='+\x00\x00\x00', @ANYRES64=r4], 0x2b) sendfile(r0, r6, 0x0, 0x9) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_NODE_RECVQ_DEPTH(r8, 0x10f, 0x83, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 70.485396][ T5306] Bluetooth: hci0: command tx timeout [ 70.564862][ C0] [ 70.565866][ C0] ============================= [ 70.567761][ C0] [ BUG: Invalid wait context ] [ 70.569460][ C0] 6.13.0-syzkaller-07078-gb46c89c08f41 #0 Not tainted [ 70.571730][ C0] ----------------------------- [ 70.573546][ C0] syz.0.0/5321 is trying to lock: [ 70.575592][ C0] ffff88805ffd7298 (&zone->lock){..-.}-{3:3}, at: get_page_from_freelist+0xb3d/0x37a0 [ 70.579491][ C0] other info that might help us debug this: [ 70.581679][ C0] context-{2:2} [ 70.583043][ C0] 2 locks held by syz.0.0/5321: [ 70.584815][ C0] #0: ffff888034700360 (&lo->lo_mutex){+.+.}-{4:4}, at: loop_configure+0x28c/0xf20 [ 70.588450][ C0] #1: ffff88801fc44ad8 (&pcp->lock){+.+.}-{3:3}, at: get_page_from_freelist+0x7d3/0x37a0 [ 70.592075][ C0] stack backtrace: [ 70.593434][ C0] CPU: 0 UID: 0 PID: 5321 Comm: syz.0.0 Not tainted 6.13.0-syzkaller-07078-gb46c89c08f41 #0 [ 70.593446][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 70.593452][ C0] Call Trace: [ 70.593457][ C0] [ 70.593463][ C0] dump_stack_lvl+0x241/0x360 [ 70.593477][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 70.593487][ C0] ? __pfx__printk+0x10/0x10 [ 70.593503][ C0] __lock_acquire+0x15a8/0x2100 [ 70.593519][ C0] lock_acquire+0x1ed/0x550 [ 70.593525][ C0] ? get_page_from_freelist+0xb3d/0x37a0 [ 70.593534][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 70.593541][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 70.593548][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 70.593555][ C0] _raw_spin_lock_irqsave+0xd5/0x120 [ 70.593601][ C0] ? get_page_from_freelist+0xb3d/0x37a0 [ 70.593612][ C0] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 70.593623][ C0] get_page_from_freelist+0xb3d/0x37a0 [ 70.593643][ C0] __alloc_pages_noprof+0x292/0x710 [ 70.593654][ C0] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 70.593667][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 70.593679][ C0] ? __kernel_text_address+0xd/0x40 [ 70.593689][ C0] ? unwind_get_return_address+0x4d/0x90 [ 70.593702][ C0] alloc_pages_mpol_noprof+0x3e1/0x780 [ 70.593717][ C0] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 70.593731][ C0] ? stack_trace_save+0x118/0x1d0 [ 70.593741][ C0] ? alloc_pages_noprof+0x43/0x170 [ 70.593750][ C0] stack_depot_save_flags+0x72d/0x940 [ 70.593763][ C0] kasan_save_stack+0x4f/0x60 [ 70.593774][ C0] ? kasan_save_stack+0x3f/0x60 [ 70.593783][ C0] ? __kasan_record_aux_stack+0xac/0xc0 [ 70.593794][ C0] ? task_work_add+0xd9/0x490 [ 70.593806][ C0] ? run_posix_cpu_timers+0x6ac/0x810 [ 70.593816][ C0] ? tick_nohz_handler+0x37c/0x500 [ 70.593825][ C0] ? __hrtimer_run_queues+0x551/0xd30 [ 70.593838][ C0] ? hrtimer_interrupt+0x403/0xa40 [ 70.593847][ C0] ? __sysvec_apic_timer_interrupt+0x110/0x420 [ 70.593855][ C0] ? sysvec_apic_timer_interrupt+0xa1/0xc0 [ 70.593861][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 70.593868][ C0] ? _raw_spin_unlock_irqrestore+0xd8/0x140 [ 70.593873][ C0] ? __rmqueue_pcplist+0x21fd/0x2a90 [ 70.593879][ C0] ? get_page_from_freelist+0x886/0x37a0 [ 70.593886][ C0] ? __alloc_pages_noprof+0x292/0x710 [ 70.593892][ C0] ? alloc_pages_mpol_noprof+0x3e1/0x780 [ 70.593899][ C0] ? stack_depot_save_flags+0x72d/0x940 [ 70.593904][ C0] ? kasan_save_track+0x51/0x80 [ 70.593910][ C0] ? __kasan_slab_alloc+0x66/0x80 [ 70.593916][ C0] ? kmem_cache_alloc_noprof+0x1d9/0x380 [ 70.593921][ C0] ? __kernfs_new_node+0xd8/0x870 [ 70.593929][ C0] ? kernfs_new_node+0x137/0x240 [ 70.593936][ C0] ? __kernfs_create_file+0x49/0x2e0 [ 70.593942][ C0] ? sysfs_add_file_mode_ns+0x24a/0x310 [ 70.593947][ C0] ? internal_create_group+0x782/0x12d0 [ 70.593954][ C0] ? loop_configure+0x94f/0xf20 [ 70.593961][ C0] ? lo_ioctl+0x86c/0x23b0 [ 70.593971][ C0] ? blkdev_ioctl+0x57d/0x6a0 [ 70.593980][ C0] ? __se_sys_ioctl+0xf5/0x170 [ 70.593990][ C0] ? do_syscall_64+0xf3/0x230 [ 70.594000][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.594017][ C0] ? __phys_addr+0xba/0x170 [ 70.594030][ C0] __kasan_record_aux_stack+0xac/0xc0 [ 70.594046][ C0] task_work_add+0xd9/0x490 [ 70.594058][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 70.594070][ C0] ? __pfx_task_work_add+0x10/0x10 [ 70.594085][ C0] run_posix_cpu_timers+0x6ac/0x810 [ 70.594096][ C0] ? __pfx_run_posix_cpu_timers+0x10/0x10 [ 70.594105][ C0] ? sched_balance_trigger+0x51/0x890 [ 70.594119][ C0] tick_nohz_handler+0x37c/0x500 [ 70.594130][ C0] ? __pfx_tick_nohz_handler+0x10/0x10 [ 70.594140][ C0] __hrtimer_run_queues+0x551/0xd30 [ 70.594156][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 70.594169][ C0] ? kvm_clock_get_cycles+0x52/0x70 [ 70.594179][ C0] ? ktime_get_update_offsets_now+0x38e/0x3b0 [ 70.594193][ C0] hrtimer_interrupt+0x403/0xa40 [ 70.594209][ C0] __sysvec_apic_timer_interrupt+0x110/0x420 [ 70.594222][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 70.594232][ C0] [ 70.594235][ C0] [ 70.594239][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 70.594252][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xd8/0x140 [ 70.594263][ C0] Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 4e b0 2e f6 f6 44 24 21 02 75 52 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 f3 3c 96 f5 65 8b 05 e4 84 0c 74 85 c0 74 43 48 c7 04 24 0e 36 [ 70.594271][ C0] RSP: 0018:ffffc9000d106360 EFLAGS: 00000206 [ 70.594281][ C0] RAX: b0ed4c816bed5e00 RBX: 1ffff92001a20c70 RCX: ffffffff819b375a [ 70.594290][ C0] RDX: dffffc0000000000 RSI: ffffffff8c0a8f80 RDI: 0000000000000001 [ 70.594296][ C0] RBP: ffffc9000d1063f8 R08: ffffffff942f6847 R09: 1ffffffff285ed08 [ 70.594302][ C0] R10: dffffc0000000000 R11: fffffbfff285ed09 R12: dffffc0000000000 [ 70.594309][ C0] R13: 1ffff92001a20c6c R14: ffffc9000d106380 R15: 0000000000000246 [ 70.594318][ C0] ? mark_lock+0x9a/0x360 [ 70.594332][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 70.594344][ C0] __rmqueue_pcplist+0x21fd/0x2a90 [ 70.594362][ C0] get_page_from_freelist+0x886/0x37a0 [ 70.594370][ C0] ? __pfx___might_resched+0x10/0x10 [ 70.594384][ C0] __alloc_pages_noprof+0x292/0x710 [ 70.594396][ C0] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 70.594406][ C0] ? is_bpf_text_address+0x26/0x2a0 [ 70.594419][ C0] ? kernel_text_address+0xa7/0xe0 [ 70.594429][ C0] ? arch_stack_walk+0xfd/0x150 [ 70.594443][ C0] alloc_pages_mpol_noprof+0x3e1/0x780 [ 70.594457][ C0] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 70.594469][ C0] ? stack_trace_save+0x118/0x1d0 [ 70.594479][ C0] ? __lock_acquire+0x1397/0x2100 [ 70.594491][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 70.594502][ C0] ? alloc_pages_noprof+0xef/0x170 [ 70.594509][ C0] ? __kernfs_new_node+0xd8/0x870 [ 70.594521][ C0] stack_depot_save_flags+0x72d/0x940 [ 70.594531][ C0] ? __kernfs_new_node+0xd8/0x870 [ 70.594543][ C0] kasan_save_track+0x51/0x80 [ 70.594553][ C0] ? kasan_save_track+0x3f/0x80 [ 70.594564][ C0] ? __kasan_slab_alloc+0x66/0x80 [ 70.594575][ C0] ? kmem_cache_alloc_noprof+0x1d9/0x380 [ 70.594583][ C0] ? __kernfs_new_node+0xd8/0x870 [ 70.594594][ C0] ? kernfs_new_node+0x137/0x240 [ 70.594606][ C0] ? __kernfs_create_file+0x49/0x2e0 [ 70.594615][ C0] ? sysfs_add_file_mode_ns+0x24a/0x310 [ 70.594624][ C0] ? internal_create_group+0x782/0x12d0 [ 70.594636][ C0] ? loop_configure+0x94f/0xf20 [ 70.594649][ C0] ? lo_ioctl+0x86c/0x23b0 [ 70.594660][ C0] ? blkdev_ioctl+0x57d/0x6a0 [ 70.594669][ C0] ? __se_sys_ioctl+0xf5/0x170 [ 70.594679][ C0] ? do_syscall_64+0xf3/0x230 [ 70.594689][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.594736][ C0] __kasan_slab_alloc+0x66/0x80 [ 70.594750][ C0] ? __kernfs_new_node+0x91/0x870 [ 70.594762][ C0] kmem_cache_alloc_noprof+0x1d9/0x380 [ 70.594774][ C0] __kernfs_new_node+0xd8/0x870 [ 70.594788][ C0] ? up_write+0x1a9/0x590 [ 70.594796][ C0] ? __pfx___kernfs_new_node+0x10/0x10 [ 70.594804][ C0] ? up_write+0x1a9/0x590 [ 70.594810][ C0] ? __pfx_up_write+0x10/0x10 [ 70.594815][ C0] kernfs_new_node+0x137/0x240 [ 70.594823][ C0] __kernfs_create_file+0x49/0x2e0 [ 70.594830][ C0] sysfs_add_file_mode_ns+0x24a/0x310 [ 70.594842][ C0] internal_create_group+0x782/0x12d0 [ 70.594857][ C0] ? __pfx_internal_create_group+0x10/0x10 [ 70.594870][ C0] loop_configure+0x94f/0xf20 [ 70.594886][ C0] ? __pfx_loop_configure+0x10/0x10 [ 70.594902][ C0] ? __pfx_validate_chain+0x10/0x10 [ 70.594909][ C0] ? stack_trace_save+0x118/0x1d0 [ 70.594920][ C0] lo_ioctl+0x86c/0x23b0 [ 70.594935][ C0] ? __pfx_lo_ioctl+0x10/0x10 [ 70.594950][ C0] ? mark_lock+0x9a/0x360 [ 70.594963][ C0] ? validate_chain+0x11e/0x5920 [ 70.594972][ C0] ? mark_lock+0x9a/0x360 [ 70.594984][ C0] ? __lock_acquire+0x1397/0x2100 [ 70.595001][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 70.595012][ C0] ? is_bpf_text_address+0x26/0x2a0 [ 70.595023][ C0] ? __pfx_lock_release+0x10/0x10 [ 70.595034][ C0] ? unwind_next_frame+0x18e6/0x22d0 [ 70.595055][ C0] ? preempt_count_add+0x93/0x190 [ 70.595067][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 70.595077][ C0] ? is_bpf_text_address+0x26/0x2a0 [ 70.595088][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 70.595097][ C0] ? kernel_text_address+0xa7/0xe0 [ 70.595106][ C0] ? __kernel_text_address+0xd/0x40 [ 70.595115][ C0] ? unwind_get_return_address+0x4d/0x90 [ 70.595126][ C0] ? arch_stack_walk+0xfd/0x150 [ 70.595141][ C0] ? stack_trace_save+0x118/0x1d0 [ 70.595152][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 70.595161][ C0] ? stack_depot_save_flags+0x37/0x940 [ 70.595171][ C0] ? kasan_save_track+0x51/0x80 [ 70.595182][ C0] ? kasan_save_track+0x3f/0x80 [ 70.595192][ C0] ? kasan_save_free_info+0x40/0x50 [ 70.595202][ C0] ? __kasan_slab_free+0x59/0x70 [ 70.595213][ C0] ? kfree+0x196/0x430 [ 70.595220][ C0] ? tomoyo_path_number_perm+0x679/0x860 [ 70.595231][ C0] ? security_file_ioctl+0xc6/0x2a0 [ 70.595242][ C0] ? __se_sys_ioctl+0x46/0x170 [ 70.595252][ C0] ? do_syscall_64+0xf3/0x230 [ 70.595262][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.595274][ C0] ? do_vfs_ioctl+0xf07/0x2e40 [ 70.595285][ C0] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 70.595297][ C0] ? mark_lock+0x9a/0x360 [ 70.595317][ C0] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 70.595328][ C0] ? tomoyo_path_number_perm+0x206/0x860 [ 70.595337][ C0] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 70.595346][ C0] ? file_to_blk_mode+0xcc/0x140 [ 70.595355][ C0] ? __pfx_lo_ioctl+0x10/0x10 [ 70.595367][ C0] blkdev_ioctl+0x57d/0x6a0 [ 70.595378][ C0] ? __pfx_blkdev_ioctl+0x10/0x10 [ 70.595389][ C0] ? __pfx_blkdev_ioctl+0x10/0x10 [ 70.595399][ C0] __se_sys_ioctl+0xf5/0x170 [ 70.595411][ C0] do_syscall_64+0xf3/0x230 [ 70.595422][ C0] ? clear_bhb_loop+0x35/0x90 [ 70.595435][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.595446][ C0] RIP: 0033:0x7f0819d8c92b [ 70.595456][ 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 [ 70.595468][ C0] RSP: 002b:00007f081acc0dc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 70.595479][ C0] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007f0819d8c92b [ 70.595484][ C0] RDX: 0000000000000003 RSI: 0000000000004c00 RDI: 000000000000000a [ 70.595489][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000780 [ 70.595494][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 70.595499][ C0] R13: 00007f081acc0ef0 R14: 00007f081acc0eb0 R15: 00007f080dc00000 [ 70.595509][ C0] [ 70.997061][ T5321] loop0: detected capacity change from 0 to 2048