program: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000019200), r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x0, 0x1e0) r3 = openat$cgroup_int(r2, &(0x7f00000010c0)='cpu.max\x00', 0x2, 0x0) io_setup(0x5, &(0x7f0000019280)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x1, 0x8, r3, &(0x7f0000000000)='\v', 0x1, 0x1, 0x0, 0x2}]) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000, &(0x7f0000000580)={[{@grpid}, {@abort}, {@dioread_lock}, {@norecovery}, {@discard}, {@lazytime}, {@noload}, {@nobarrier}, {@noauto_da_alloc}]}, 0xfe, 0x558, &(0x7f0000000c00)="$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") mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000180)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000140)='./bus\x00') syz_mount_image$exfat(0x0, &(0x7f0000000180)='./bus\x00', 0x1004030, 0x0, 0xfb, 0x0, &(0x7f0000000000)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r5, 0x4605, &(0x7f00000191c0)={0x4, 0x3, &(0x7f0000019080)=[0x1, 0x9, 0xcd0], &(0x7f00000190c0)=[0x3, 0xd8ff, 0x8000, 0x800, 0x7, 0x10], &(0x7f0000019100)=[0x400], &(0x7f0000019140)=[0x4, 0x1, 0x43]}) mkdirat(r5, &(0x7f0000000280)='./bus/file0\x00', 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000440)='.\x00', 0x0, 0x0) renameat2(r6, &(0x7f0000000380)='./file0\x00', r6, &(0x7f0000000200)='./bus/file0\x00', 0x2) syz_mount_image$msdos(&(0x7f0000000f40), &(0x7f0000000140)='.\x00', 0x1a4a438, &(0x7f00000008c0)=ANY=[], 0xb, 0x0, &(0x7f0000000000)) open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) ioctl$FE_READ_BER(r6, 0x80046f46, &(0x7f0000019240)) r7 = syz_open_procfs(0x0, &(0x7f0000019180)='net/if_inet6\x00') pread64(r0, &(0x7f0000000080)=""/102356, 0x18fd4, 0x3) sendmsg$NL80211_CMD_SET_INTERFACE(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000019340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES64=r2, @ANYBLOB="200001000000000000000600000008000300", @ANYBLOB="607d2e42299f2d196e22d321cd8a2b27a9885c64e7df67cf78f1b0", @ANYRESHEX=r1, @ANYBLOB="a3f5a36545c37ade2902005bf928055aae2d4a2b"], 0x28}, 0x1, 0x0, 0x0, 0x40081}, 0x440c0) syz_mount_image$ext4(&(0x7f0000000500)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000004c0)={[{}]}, 0x1, 0x453, &(0x7f0000001040)="$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") r8 = socket(0x10, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001c80)={&(0x7f00000000c0)=ANY=[], 0x20}}, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r9, 0x40086602, &(0x7f00000002c0)=0x2000000) write$cgroup_int(r9, &(0x7f0000000380)=0x4, 0x12) [ 87.192674][ T4663] Bluetooth: hci0: command tx timeout [ 87.396527][ T5320] loop0: detected capacity change from 0 to 1024 [ 87.488364][ T5320] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.595287][ T70] ------------[ cut here ]------------ [ 87.598154][ T70] current->flags & PF_MEMALLOC [ 87.598167][ T70] WARNING: fs/ext4/inode.c:5643 at ext4_write_inode+0x544/0x620, CPU#0: kswapd0/70 [ 87.605332][ T70] Modules linked in: [ 87.607635][ T70] CPU: 0 UID: 0 PID: 70 Comm: kswapd0 Not tainted syzkaller #0 PREEMPT(full) [ 87.611644][ T70] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 87.616177][ T70] RIP: 0010:ext4_write_inode+0x544/0x620 [ 87.618668][ T70] Code: 8b 05 c0 01 94 10 48 3b 44 24 30 75 5a 44 89 e0 48 83 c4 38 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 cd 2c 3d ff 90 <0f> 0b 90 eb cf e8 c2 2c 3d ff 41 bc fb ff ff ff eb c2 e8 b5 2c 3d [ 87.627321][ T70] RSP: 0018:ffffc90000d6eca0 EFLAGS: 00010293 [ 87.630038][ T70] RAX: ffffffff82886e83 RBX: 0000000000000800 RCX: ffff888000384900 [ 87.633589][ T70] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 0000000000000000 [ 87.637093][ T70] RBP: 0000000000000001 R08: ffffffff9011a5b7 R09: 1ffffffff20234b6 [ 87.640499][ T70] R10: dffffc0000000000 R11: ffffffff82886940 R12: 0000000000000000 [ 87.644059][ T70] R13: ffffc90000d6ede0 R14: ffff88801f749f60 R15: ffff888000384900 [ 87.647321][ T70] FS: 0000000000000000(0000) GS:ffff88808ca59000(0000) knlGS:0000000000000000 [ 87.650854][ T70] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 87.653638][ T70] CR2: 00007f95042699a0 CR3: 0000000043e36000 CR4: 0000000000352ef0 [ 87.656861][ T70] Call Trace: [ 87.658460][ T70] [ 87.659938][ T70] ? do_raw_spin_unlock+0x4d/0x210 [ 87.662417][ T70] __writeback_single_inode+0x75a/0x11a0 [ 87.664961][ T70] writeback_single_inode+0x4ac/0xdc0 [ 87.667445][ T70] write_inode_now+0x1c2/0x290 [ 87.669679][ T70] ? __pfx_write_inode_now+0x10/0x10 [ 87.672318][ T70] ? do_raw_spin_unlock+0x4d/0x210 [ 87.674705][ T70] iput+0x8c1/0xe80 [ 87.676463][ T70] __dentry_kill+0x1a2/0x5e0 [ 87.678656][ T70] ? finish_dput+0xad/0x480 [ 87.680581][ T70] finish_dput+0xc9/0x480 [ 87.682574][ T70] ovl_destroy_inode+0x42/0x150 [ 87.684670][ T70] evict+0x8d4/0xb10 [ 87.686420][ T70] ? __pfx_evict+0x10/0x10 [ 87.688352][ T70] ? _raw_spin_unlock+0x28/0x50 [ 87.690560][ T70] ? iput+0xb25/0xe80 [ 87.692723][ T70] __dentry_kill+0x1a2/0x5e0 [ 87.694850][ T70] ? shrink_kill+0x8d/0x2c0 [ 87.697249][ T70] shrink_kill+0xa9/0x2c0 [ 87.699927][ T70] shrink_dentry_list+0x2e0/0x5e0 [ 87.703065][ T70] prune_dcache_sb+0x119/0x180 [ 87.705202][ T70] ? __pfx_prune_dcache_sb+0x10/0x10 [ 87.707516][ T70] ? list_lru_count_one+0x27/0x2c0 [ 87.709569][ T70] ? list_lru_count_one+0x264/0x2c0 [ 87.711886][ T70] super_cache_scan+0x369/0x4b0 [ 87.713989][ T70] do_shrink_slab+0x6df/0x1170 [ 87.716028][ T70] shrink_slab+0x830/0x1150 [ 87.718020][ T70] ? shrink_slab+0x1ef/0x1150 [ 87.719889][ T70] ? __pfx_shrink_slab+0x10/0x10 [ 87.722035][ T70] ? __pfx_try_to_shrink_lruvec+0x10/0x10 [ 87.724415][ T70] shrink_one+0x2d9/0x710 [ 87.726459][ T70] ? shrink_node+0x2d6a/0x3a90 [ 87.728554][ T70] shrink_node+0x3197/0x3a90 [ 87.730668][ T70] ? __lock_acquire+0x6b5/0x2cf0 [ 87.732883][ T70] ? shrink_node+0x2d6a/0x3a90 [ 87.735128][ T70] ? __lock_acquire+0x6b5/0x2cf0 [ 87.737261][ T70] ? percpu_ref_put+0x19/0x180 [ 87.739383][ T70] ? __pfx_shrink_node+0x10/0x10 [ 87.741548][ T70] ? percpu_ref_put+0x19/0x180 [ 87.743613][ T70] ? percpu_ref_put+0x19/0x180 [ 87.745900][ T70] ? mem_cgroup_iter+0x420/0x450 [ 87.747733][ T70] ? mem_cgroup_iter+0x3b/0x450 [ 87.749874][ T70] kswapd+0x1742/0x2e10 [ 87.751921][ T70] ? kswapd+0x935/0x2e10 [ 87.753903][ T70] ? __pfx_kswapd+0x10/0x10 [ 87.755874][ T70] ? __lock_acquire+0x6b5/0x2cf0 [ 87.758109][ T70] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 87.760704][ T70] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 87.763591][ T70] ? __pfx_autoremove_wake_function+0x10/0x10 [ 87.766362][ T70] ? __kthread_parkme+0x7a/0x1f0 [ 87.768631][ T70] kthread+0x388/0x470 [ 87.770526][ T70] ? __pfx_kswapd+0x10/0x10 [ 87.772643][ T70] ? __pfx_kthread+0x10/0x10 [ 87.774649][ T70] ret_from_fork+0x51e/0xb90 [ 87.776739][ T70] ? __pfx_ret_from_fork+0x10/0x10 [ 87.779048][ T70] ? __switch_to+0xc7d/0x1450 [ 87.781276][ T70] ? __pfx_kthread+0x10/0x10 [ 87.783038][ T70] ret_from_fork_asm+0x1a/0x30 [ 87.784871][ T70] [ 87.786247][ T70] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 87.789399][ T70] CPU: 0 UID: 0 PID: 70 Comm: kswapd0 Not tainted syzkaller #0 PREEMPT(full) [ 87.793071][ T70] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 87.797303][ T70] Call Trace: [ 87.798829][ T70] [ 87.800049][ T70] vpanic+0x56c/0xa60 [ 87.801815][ T70] ? __pfx__printk+0x10/0x10 [ 87.803856][ T70] ? __pfx_vpanic+0x10/0x10 [ 87.805953][ T70] ? is_bpf_text_address+0x292/0x2b0 [ 87.808366][ T70] ? is_bpf_text_address+0x26/0x2b0 [ 87.810782][ T70] panic+0xc5/0xd0 [ 87.812896][ T70] ? __pfx_panic+0x10/0x10 [ 87.815386][ T70] ? ret_from_fork_asm+0x1a/0x30 [ 87.818267][ T70] __warn+0x315/0x4f0 [ 87.820431][ T70] ? ext4_write_inode+0x544/0x620 [ 87.823175][ T70] ? ext4_write_inode+0x544/0x620 [ 87.825986][ T70] __report_bug+0x29a/0x540 [ 87.827903][ T70] ? ext4_write_inode+0x544/0x620 [ 87.829924][ T70] ? __pfx___report_bug+0x10/0x10 [ 87.832087][ T70] ? __filemap_fdatawait_range+0x220/0x2c0 [ 87.834612][ T70] ? __lock_acquire+0x6b5/0x2cf0 [ 87.836779][ T70] ? ext4_write_inode+0x544/0x620 [ 87.838965][ T70] report_bug+0x16a/0x220 [ 87.840894][ T70] ? ext4_write_inode+0x544/0x620 [ 87.843092][ T70] ? ext4_write_inode+0x546/0x620 [ 87.845179][ T70] handle_bug+0x98/0x200 [ 87.847050][ T70] exc_invalid_op+0x1a/0x50 [ 87.848979][ T70] asm_exc_invalid_op+0x1a/0x20 [ 87.851222][ T70] RIP: 0010:ext4_write_inode+0x544/0x620 [ 87.853697][ T70] Code: 8b 05 c0 01 94 10 48 3b 44 24 30 75 5a 44 89 e0 48 83 c4 38 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 cd 2c 3d ff 90 <0f> 0b 90 eb cf e8 c2 2c 3d ff 41 bc fb ff ff ff eb c2 e8 b5 2c 3d [ 87.861400][ T70] RSP: 0018:ffffc90000d6eca0 EFLAGS: 00010293 [ 87.863962][ T70] RAX: ffffffff82886e83 RBX: 0000000000000800 RCX: ffff888000384900 [ 87.867109][ T70] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 0000000000000000 [ 87.870275][ T70] RBP: 0000000000000001 R08: ffffffff9011a5b7 R09: 1ffffffff20234b6 [ 87.873179][ T70] R10: dffffc0000000000 R11: ffffffff82886940 R12: 0000000000000000 [ 87.876349][ T70] R13: ffffc90000d6ede0 R14: ffff88801f749f60 R15: ffff888000384900 [ 87.879726][ T70] ? __pfx_ext4_write_inode+0x10/0x10 [ 87.881754][ T70] ? ext4_write_inode+0x543/0x620 [ 87.883945][ T70] ? do_raw_spin_unlock+0x4d/0x210 [ 87.886262][ T70] __writeback_single_inode+0x75a/0x11a0 [ 87.888780][ T70] writeback_single_inode+0x4ac/0xdc0 [ 87.891207][ T70] write_inode_now+0x1c2/0x290 [ 87.893274][ T70] ? __pfx_write_inode_now+0x10/0x10 [ 87.895487][ T70] ? do_raw_spin_unlock+0x4d/0x210 [ 87.897575][ T70] iput+0x8c1/0xe80 [ 87.899187][ T70] __dentry_kill+0x1a2/0x5e0 [ 87.901049][ T70] ? finish_dput+0xad/0x480 [ 87.902897][ T70] finish_dput+0xc9/0x480 [ 87.904735][ T70] ovl_destroy_inode+0x42/0x150 [ 87.907166][ T70] evict+0x8d4/0xb10 [ 87.909297][ T70] ? __pfx_evict+0x10/0x10 [ 87.911720][ T70] ? _raw_spin_unlock+0x28/0x50 [ 87.913961][ T70] ? iput+0xb25/0xe80 [ 87.915632][ T70] __dentry_kill+0x1a2/0x5e0 [ 87.917752][ T70] ? shrink_kill+0x8d/0x2c0 [ 87.919847][ T70] shrink_kill+0xa9/0x2c0 [ 87.921672][ T70] shrink_dentry_list+0x2e0/0x5e0 [ 87.923917][ T70] prune_dcache_sb+0x119/0x180 [ 87.926101][ T70] ? __pfx_prune_dcache_sb+0x10/0x10 [ 87.928365][ T70] ? list_lru_count_one+0x27/0x2c0 [ 87.930557][ T70] ? list_lru_count_one+0x264/0x2c0 [ 87.932791][ T70] super_cache_scan+0x369/0x4b0 [ 87.934922][ T70] do_shrink_slab+0x6df/0x1170 [ 87.937119][ T70] shrink_slab+0x830/0x1150 [ 87.939341][ T70] ? shrink_slab+0x1ef/0x1150 [ 87.941276][ T70] ? __pfx_shrink_slab+0x10/0x10 [ 87.943324][ T70] ? __pfx_try_to_shrink_lruvec+0x10/0x10 [ 87.945607][ T70] shrink_one+0x2d9/0x710 [ 87.947202][ T70] ? shrink_node+0x2d6a/0x3a90 [ 87.948849][ T70] shrink_node+0x3197/0x3a90 [ 87.950628][ T70] ? __lock_acquire+0x6b5/0x2cf0 [ 87.952501][ T70] ? shrink_node+0x2d6a/0x3a90 [ 87.954275][ T70] ? __lock_acquire+0x6b5/0x2cf0 [ 87.956436][ T70] ? percpu_ref_put+0x19/0x180 [ 87.958540][ T70] ? __pfx_shrink_node+0x10/0x10 [ 87.960678][ T70] ? percpu_ref_put+0x19/0x180 [ 87.962878][ T70] ? percpu_ref_put+0x19/0x180 [ 87.964936][ T70] ? mem_cgroup_iter+0x420/0x450 [ 87.966972][ T70] ? mem_cgroup_iter+0x3b/0x450 [ 87.969208][ T70] kswapd+0x1742/0x2e10 [ 87.971106][ T70] ? kswapd+0x935/0x2e10 [ 87.972959][ T70] ? __pfx_kswapd+0x10/0x10 [ 87.974722][ T70] ? __lock_acquire+0x6b5/0x2cf0 [ 87.976937][ T70] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 87.979605][ T70] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 87.982152][ T70] ? __pfx_autoremove_wake_function+0x10/0x10 [ 87.984533][ T70] ? __kthread_parkme+0x7a/0x1f0 [ 87.986648][ T70] kthread+0x388/0x470 [ 87.988461][ T70] ? __pfx_kswapd+0x10/0x10 [ 87.990514][ T70] ? __pfx_kthread+0x10/0x10 [ 87.992618][ T70] ret_from_fork+0x51e/0xb90 [ 87.994682][ T70] ? __pfx_ret_from_fork+0x10/0x10 [ 87.996806][ T70] ? __switch_to+0xc7d/0x1450 [ 87.998823][ T70] ? __pfx_kthread+0x10/0x10 [ 88.000801][ T70] ret_from_fork_asm+0x1a/0x30 [ 88.002844][ T70] [ 88.004528][ T70] Kernel Offset: disabled [ 88.006424][ T70] Rebooting in 86400 seconds..