program: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$FUSE(r0, &(0x7f0000000380)={0x2020}, 0x2020) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f00000003c0)=ANY=[@ANYBLOB="80000000ffffffffffffffffffffffff505050505050000000000000000000006400010000060202020202020101960507"], 0x59) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x2000010, &(0x7f0000000280)={[{@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}]}, 0x85, 0x7a5, &(0x7f00000007c0)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3400000}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_opts(r4, 0x29, 0x36, 0x0, &(0x7f00000006c0)) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r2, 0x5, 0xfffffffe, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x4004800) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000a00)={0x28, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040}, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) read$FUSE(r0, &(0x7f0000000380)={0x2020}, 0x2020) (async) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f00000003c0)=ANY=[@ANYBLOB="80000000ffffffffffffffffffffffff505050505050000000000000000000006400010000060202020202020101960507"], 0x59) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x2000010, &(0x7f0000000280)={[{@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}]}, 0x85, 0x7a5, &(0x7f00000007c0)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) (async) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3400000}, 0x1c) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) getsockopt$inet6_opts(r4, 0x29, 0x36, 0x0, &(0x7f00000006c0)) (async) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) (async) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r2, 0x5, 0xfffffffe, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x4004800) (async) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000a00)={0x28, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040}, 0x0) (async) [ 86.492969][ T5314] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 86.551152][ T4643] Bluetooth: hci0: command tx timeout [ 86.601669][ T5314] loop0: detected capacity change from 0 to 2048 [ 86.694846][ T5314] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.721854][ T5313] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 86.825046][ T5315] Zero length message leads to an empty skb [ 86.885440][ T24] ------------[ cut here ]------------ [ 86.888195][ T24] kernel BUG at fs/ext4/inode.c:2827! [ 86.914717][ T24] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 86.917258][ T24] CPU: 0 UID: 0 PID: 24 Comm: kworker/u4:2 Not tainted syzkaller #0 PREEMPT(full) [ 86.921089][ T24] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 86.925384][ T24] Workqueue: writeback wb_workfn (flush-7:0) [ 86.928000][ T24] RIP: 0010:ext4_do_writepages+0x479b/0x47a0 [ 86.930573][ T24] Code: c6 a0 e0 04 8c e8 d5 51 9a fe 90 0f 0b e8 2d 4a 39 ff 4c 89 f7 48 c7 c6 80 e5 04 8c e8 be 51 9a fe 90 0f 0b e8 16 4a 39 ff 90 <0f> 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f [ 86.937943][ T24] RSP: 0018:ffffc9000031ec80 EFLAGS: 00010293 [ 86.940478][ T24] RAX: ffffffff828dc7ca RBX: 0000004210000000 RCX: ffff88801bf94a80 [ 86.943838][ T24] RDX: 0000000000000000 RSI: 0000004000000000 RDI: 0000000000000000 [ 86.947290][ T24] RBP: ffffc9000031f090 R08: ffff88804413a5d7 R09: 1ffff110088274ba [ 86.950702][ T24] R10: dffffc0000000000 R11: ffffed10088274bb R12: ffffc9000031f440 [ 86.954339][ T24] R13: 1ffff92000063e88 R14: 0000004000000000 R15: 0000000000000001 [ 86.957707][ T24] FS: 0000000000000000(0000) GS:ffff88808c53e000(0000) knlGS:0000000000000000 [ 86.961412][ T24] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.964217][ T24] CR2: 0000000000000000 CR3: 0000000042e75000 CR4: 0000000000352ef0 [ 86.967600][ T24] Call Trace: [ 86.969012][ T24] [ 86.970275][ T24] ? __pfx_folios_put_refs+0x10/0x10 [ 86.972859][ T24] ? __lock_acquire+0x683/0x2cf0 [ 86.975454][ T24] ? __pfx_lru_add+0x10/0x10 [ 86.977462][ T24] ? __pfx_folio_batch_move_lru+0x10/0x10 [ 86.980008][ T24] ? blk_mq_submit_bio+0x1aa4/0x2a40 [ 86.982617][ T24] ? look_up_lock_class+0x57/0x110 [ 86.984913][ T24] ? register_lock_class+0x31/0x2e0 [ 86.987198][ T24] ? __pfx_ext4_do_writepages+0x10/0x10 [ 86.989459][ T24] ? __lock_acquire+0x683/0x2cf0 [ 86.991537][ T24] ? filemap_get_folios_tag+0x118/0x720 [ 86.993753][ T24] ? filemap_get_folios_tag+0x639/0x720 [ 86.996016][ T24] ? filemap_get_folios_tag+0x118/0x720 [ 86.998413][ T24] ? __pfx_filemap_get_folios_tag+0x10/0x10 [ 87.001012][ T24] ? ext4_writepages+0x205/0x3b0 [ 87.003140][ T24] ? ext4_writepages+0x205/0x3b0 [ 87.005244][ T24] ext4_writepages+0x241/0x3b0 [ 87.008281][ T24] ? __pfx_ext4_writepages+0x10/0x10 [ 87.010551][ T24] ? do_raw_spin_unlock+0x4d/0x210 [ 87.012633][ T24] ? __pfx_ext4_writepages+0x10/0x10 [ 87.014717][ T24] do_writepages+0x338/0x560 [ 87.016574][ T24] ? reacquire_held_locks+0x104/0x190 [ 87.018623][ T24] ? writeback_sb_inodes+0x450/0x1b00 [ 87.020852][ T24] __writeback_single_inode+0x12e/0xf90 [ 87.023285][ T24] writeback_sb_inodes+0x9de/0x1b00 [ 87.025487][ T24] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 87.027798][ T24] ? __pfx_down_read_trylock+0x10/0x10 [ 87.029959][ T24] ? __pfx___up_read+0x10/0x10 [ 87.031701][ T24] __writeback_inodes_wb+0x114/0x240 [ 87.033757][ T24] wb_writeback+0x42f/0xad0 [ 87.035680][ T24] ? queue_io+0x2a1/0x470 [ 87.037450][ T24] ? __pfx_wb_writeback+0x10/0x10 [ 87.039345][ T24] ? do_raw_spin_lock+0x12b/0x2f0 [ 87.041306][ T24] ? process_scheduled_works+0xa20/0x14e0 [ 87.043541][ T24] wb_workfn+0x980/0x10f0 [ 87.045400][ T24] ? __pfx_wb_workfn+0x10/0x10 [ 87.047456][ T24] ? do_raw_spin_lock+0x12b/0x2f0 [ 87.049463][ T24] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 87.051603][ T24] ? process_scheduled_works+0xa20/0x14e0 [ 87.053841][ T24] ? rcu_is_watching+0x15/0xb0 [ 87.055780][ T24] ? process_scheduled_works+0xa20/0x14e0 [ 87.058003][ T24] process_scheduled_works+0xa8e/0x14e0 [ 87.060276][ T24] ? __pfx_process_scheduled_works+0x10/0x10 [ 87.062565][ T24] ? assign_work+0x3cf/0x5d0 [ 87.064415][ T24] worker_thread+0xa47/0xfb0 [ 87.066325][ T24] ? __kthread_parkme+0x71/0x1f0 [ 87.068264][ T24] kthread+0x388/0x470 [ 87.069899][ T24] ? __pfx_worker_thread+0x10/0x10 [ 87.071999][ T24] ? __pfx_kthread+0x10/0x10 [ 87.073783][ T24] ret_from_fork+0x514/0xb70 [ 87.075686][ T24] ? __pfx_ret_from_fork+0x10/0x10 [ 87.077860][ T24] ? __switch_to+0xc89/0x1420 [ 87.079913][ T24] ? __pfx_kthread+0x10/0x10 [ 87.081914][ T24] ret_from_fork_asm+0x1a/0x30 [ 87.083984][ T24] [ 87.085333][ T24] Modules linked in: [ 87.088699][ T24] ---[ end trace 0000000000000000 ]---