program: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@increfs], 0x0, 0x0, 0x0}) r1 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0x0) syz_mount_image$btrfs(&(0x7f0000005100), &(0x7f0000000040)='./file1\x00', 0x4080, &(0x7f0000000000), 0xfb, 0x50f9, 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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqwg4cCAAAAAAA+b82QlVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV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seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000200)={0x1, &(0x7f0000000040)=[{0x200, 0x0, 0xff}]}) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x420000008b}, 0x0) r2 = getpid() syz_usb_connect(0x0, 0x24, 0x0, 0x0) sched_setscheduler(r2, 0x2, &(0x7f00000001c0)=0x7) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r3, 0x400448ca, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000007"], 0x50) write$sysctl(0xffffffffffffffff, &(0x7f0000000000)='1\x00', 0x2) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r4, &(0x7f0000000000), 0xd) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) syz_clone(0x1000000, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) ioctl$FITRIM(r6, 0xc4009420, &(0x7f0000000200)={0x2, 0x5, 0x3ffffffffffffffd}) [ 85.117639][ T4687] Bluetooth: hci0: command tx timeout [ 85.476764][ T5345] loop0: detected capacity change from 0 to 32768 [ 85.506735][ T5345] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.0 (5345) [ 85.543363][ T5345] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 85.547892][ T5345] BTRFS info (device loop0): using crc32c (crc32c-lib) checksum algorithm [ 85.733886][ T5345] BTRFS info (device loop0): enabling ssd optimizations [ 85.736890][ T5345] BTRFS info (device loop0): turning on async discard [ 85.739802][ T5345] BTRFS info (device loop0): enabling free space tree [ 85.790939][ T5345] Bluetooth: MGMT ver 1.23 [ 85.953049][ T5346] BTRFS info (device loop0): balance: start -s [ 85.967363][ T3124] ------------[ cut here ]------------ [ 85.969942][ T3124] BTRFS: Transaction aborted (error -28) [ 85.972828][ T3124] WARNING: fs/btrfs/block-group.c:4012 at btrfs_chunk_alloc+0x101d/0x15d0, CPU#0: kworker/u4:17/3124 [ 85.977671][ T3124] Modules linked in: [ 85.979566][ T3124] CPU: 0 UID: 0 PID: 3124 Comm: kworker/u4:17 Not tainted syzkaller #0 PREEMPT(full) [ 85.983752][ T3124] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 85.988406][ T3124] Workqueue: writeback wb_workfn (flush-btrfs-1) [ 85.991528][ T3124] RIP: 0010:btrfs_chunk_alloc+0x101f/0x15d0 [ 85.994150][ T3124] Code: 47 84 c9 fd e9 6d 01 00 00 e8 ad 79 af fd 84 c0 74 22 e8 34 84 c9 fd e9 5a 01 00 00 e8 2a 84 c9 fd 48 8d 3d 83 1c 94 0b 89 de <67> 48 0f b9 3a e9 b3 fc ff ff e8 42 23 64 07 41 89 c6 31 ff 89 c6 [ 86.002870][ T3124] RSP: 0018:ffffc9000bf6e578 EFLAGS: 00010293 [ 86.005521][ T3124] RAX: ffffffff83f78336 RBX: ffffffffffffffe4 RCX: ffff88801f678000 [ 86.008958][ T3124] RDX: 0000000000000000 RSI: 00000000ffffffe4 RDI: ffffffff8f8b9fc0 [ 86.012777][ T3124] RBP: 0000000000000000 R08: ffff88801f678000 R09: 0000000000000003 [ 86.016370][ T3124] R10: 00000000fffffffb R11: 0000000000000000 R12: 1ffff11002214e16 [ 86.019777][ T3124] R13: ffff888011c1f628 R14: ffff88804260c001 R15: ffff888030f3a800 [ 86.023110][ T3124] FS: 0000000000000000(0000) GS:ffff88808d414000(0000) knlGS:0000000000000000 [ 86.026699][ T3124] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.029622][ T3124] CR2: 0000200000000140 CR3: 0000000035b0b000 CR4: 0000000000352ef0 [ 86.033130][ T3124] Call Trace: [ 86.034533][ T3124] [ 86.035791][ T3124] find_free_extent+0x45b7/0x5d00 [ 86.037811][ T3124] btrfs_reserve_extent+0x2c7/0x780 [ 86.039888][ T3124] ? __pfx_btrfs_reserve_extent+0x10/0x10 [ 86.042234][ T3124] ? do_raw_read_unlock+0x3d/0x80 [ 86.044293][ T3124] cow_file_range+0x4d1/0x10a0 [ 86.046276][ T3124] ? btrfs_test_range_bit+0x3a8/0x420 [ 86.048340][ T3124] ? __pfx_cow_file_range+0x10/0x10 [ 86.050697][ T3124] ? btrfs_run_delalloc_range+0x3a6/0xf50 [ 86.053152][ T3124] ? __pfx_btrfs_folio_set_lock+0x10/0x10 [ 86.055677][ T3124] ? __lock_acquire+0x6b6/0x2cf0 [ 86.057862][ T3124] ? __bitmap_set+0x12f/0x170 [ 86.060007][ T3124] writepage_delalloc+0xf06/0x1a60 [ 86.062281][ T3124] ? folio_clear_dirty_for_io+0x1d4/0x710 [ 86.064769][ T3124] ? __pfx_writepage_delalloc+0x10/0x10 [ 86.067251][ T3124] ? set_folio_extent_mapped+0x16d/0x2d0 [ 86.069775][ T3124] btrfs_writepages+0x12fd/0x21e0 [ 86.072114][ T3124] ? __pfx_btrfs_writepages+0x10/0x10 [ 86.074454][ T3124] ? check_path+0x21/0x40 [ 86.076372][ T3124] ? check_noncircular+0xda/0x150 [ 86.078540][ T3124] ? __pfx_btrfs_writepages+0x10/0x10 [ 86.080999][ T3124] do_writepages+0x32e/0x550 [ 86.083125][ T3124] ? reacquire_held_locks+0x104/0x190 [ 86.085447][ T3124] ? writeback_sb_inodes+0x3bd/0x1870 [ 86.087764][ T3124] __writeback_single_inode+0x133/0x1240 [ 86.090141][ T3124] ? do_raw_spin_unlock+0x4d/0x240 [ 86.092549][ T3124] writeback_sb_inodes+0x93a/0x1870 [ 86.094854][ T3124] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 86.097516][ T3124] ? __pfx_down_read_trylock+0x10/0x10 [ 86.100274][ T3124] ? __pfx_move_expired_inodes+0x10/0x10 [ 86.102891][ T3124] __writeback_inodes_wb+0x111/0x240 [ 86.105227][ T3124] wb_writeback+0x43f/0xaa0 [ 86.107270][ T3124] ? queue_io+0x211/0x450 [ 86.109543][ T3124] ? __pfx_wb_writeback+0x10/0x10 [ 86.111987][ T3124] ? do_raw_spin_lock+0x121/0x290 [ 86.114136][ T3124] wb_workfn+0x8ee/0xed0 [ 86.116097][ T3124] ? __pfx_wb_workfn+0x10/0x10 [ 86.118243][ T3124] ? finish_task_switch+0x162/0x940 [ 86.120712][ T3124] ? do_raw_spin_lock+0x121/0x290 [ 86.122960][ T3124] ? lock_acquire+0x107/0x340 [ 86.125046][ T3124] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 86.127321][ T3124] ? process_scheduled_works+0x9ef/0x1770 [ 86.129811][ T3124] ? process_scheduled_works+0x9ef/0x1770 [ 86.133453][ T3124] ? process_scheduled_works+0x9ef/0x1770 [ 86.136029][ T3124] process_scheduled_works+0xad1/0x1770 [ 86.138364][ T3124] ? __pfx_process_scheduled_works+0x10/0x10 [ 86.141015][ T3124] ? do_raw_spin_lock+0x121/0x290 [ 86.143282][ T3124] worker_thread+0x8a0/0xda0 [ 86.145371][ T3124] ? __kthread_parkme+0x7b/0x200 [ 86.147610][ T3124] kthread+0x711/0x8a0 [ 86.149495][ T3124] ? __pfx_worker_thread+0x10/0x10 [ 86.151902][ T3124] ? __pfx_kthread+0x10/0x10 [ 86.153960][ T3124] ? _raw_spin_unlock_irq+0x23/0x50 [ 86.156360][ T3124] ? __pfx_kthread+0x10/0x10 [ 86.158430][ T3124] ret_from_fork+0x510/0xa50 [ 86.160603][ T3124] ? __pfx_ret_from_fork+0x10/0x10 [ 86.162801][ T3124] ? __switch_to+0xc9e/0x1480 [ 86.164732][ T3124] ? __pfx_kthread+0x10/0x10 [ 86.166606][ T3124] ret_from_fork_asm+0x1a/0x30 [ 86.168712][ T3124] [ 86.170136][ T3124] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 86.173428][ T3124] CPU: 0 UID: 0 PID: 3124 Comm: kworker/u4:17 Not tainted syzkaller #0 PREEMPT(full) [ 86.177620][ T3124] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 86.182146][ T3124] Workqueue: writeback wb_workfn (flush-btrfs-1) [ 86.184943][ T3124] Call Trace: [ 86.186453][ T3124] [ 86.187764][ T3124] vpanic+0x1e0/0x670 [ 86.189537][ T3124] panic+0xb9/0xc0 [ 86.191236][ T3124] ? __pfx_panic+0x10/0x10 [ 86.193264][ T3124] ? ret_from_fork_asm+0x1a/0x30 [ 86.196928][ T3124] __warn+0x317/0x4b0 [ 86.198850][ T3124] ? btrfs_chunk_alloc+0x101d/0x15d0 [ 86.201160][ T3124] ? btrfs_chunk_alloc+0x101d/0x15d0 [ 86.203474][ T3124] __report_bug+0x288/0x500 [ 86.205578][ T3124] ? btrfs_chunk_alloc+0x101d/0x15d0 [ 86.207989][ T3124] ? __pfx___report_bug+0x10/0x10 [ 86.210222][ T3124] report_bug_entry+0x19a/0x290 [ 86.212418][ T3124] ? btrfs_chunk_alloc+0x101f/0x15d0 [ 86.214797][ T3124] ? btrfs_chunk_alloc+0x1024/0x15d0 [ 86.216910][ T3124] handle_bug+0xca/0x200 [ 86.218626][ T3124] exc_invalid_op+0x1a/0x50 [ 86.220424][ T3124] asm_exc_invalid_op+0x1a/0x20 [ 86.222476][ T3124] RIP: 0010:btrfs_chunk_alloc+0x101f/0x15d0 [ 86.224941][ T3124] Code: 47 84 c9 fd e9 6d 01 00 00 e8 ad 79 af fd 84 c0 74 22 e8 34 84 c9 fd e9 5a 01 00 00 e8 2a 84 c9 fd 48 8d 3d 83 1c 94 0b 89 de <67> 48 0f b9 3a e9 b3 fc ff ff e8 42 23 64 07 41 89 c6 31 ff 89 c6 [ 86.233063][ T3124] RSP: 0018:ffffc9000bf6e578 EFLAGS: 00010293 [ 86.235735][ T3124] RAX: ffffffff83f78336 RBX: ffffffffffffffe4 RCX: ffff88801f678000 [ 86.239251][ T3124] RDX: 0000000000000000 RSI: 00000000ffffffe4 RDI: ffffffff8f8b9fc0 [ 86.242813][ T3124] RBP: 0000000000000000 R08: ffff88801f678000 R09: 0000000000000003 [ 86.246261][ T3124] R10: 00000000fffffffb R11: 0000000000000000 R12: 1ffff11002214e16 [ 86.249651][ T3124] R13: ffff888011c1f628 R14: ffff88804260c001 R15: ffff888030f3a800 [ 86.253133][ T3124] ? btrfs_chunk_alloc+0x1016/0x15d0 [ 86.255544][ T3124] ? btrfs_chunk_alloc+0x1016/0x15d0 [ 86.257888][ T3124] find_free_extent+0x45b7/0x5d00 [ 86.260192][ T3124] btrfs_reserve_extent+0x2c7/0x780 [ 86.262559][ T3124] ? __pfx_btrfs_reserve_extent+0x10/0x10 [ 86.265164][ T3124] ? do_raw_read_unlock+0x3d/0x80 [ 86.267427][ T3124] cow_file_range+0x4d1/0x10a0 [ 86.269520][ T3124] ? btrfs_test_range_bit+0x3a8/0x420 [ 86.271861][ T3124] ? __pfx_cow_file_range+0x10/0x10 [ 86.274206][ T3124] ? btrfs_run_delalloc_range+0x3a6/0xf50 [ 86.276693][ T3124] ? __pfx_btrfs_folio_set_lock+0x10/0x10 [ 86.279200][ T3124] ? __lock_acquire+0x6b6/0x2cf0 [ 86.281419][ T3124] ? __bitmap_set+0x12f/0x170 [ 86.283609][ T3124] writepage_delalloc+0xf06/0x1a60 [ 86.285980][ T3124] ? folio_clear_dirty_for_io+0x1d4/0x710 [ 86.288473][ T3124] ? __pfx_writepage_delalloc+0x10/0x10 [ 86.290820][ T3124] ? set_folio_extent_mapped+0x16d/0x2d0 [ 86.293295][ T3124] btrfs_writepages+0x12fd/0x21e0 [ 86.295632][ T3124] ? __pfx_btrfs_writepages+0x10/0x10 [ 86.297998][ T3124] ? check_path+0x21/0x40 [ 86.299848][ T3124] ? check_noncircular+0xda/0x150 [ 86.302014][ T3124] ? __pfx_btrfs_writepages+0x10/0x10 [ 86.304353][ T3124] do_writepages+0x32e/0x550 [ 86.306365][ T3124] ? reacquire_held_locks+0x104/0x190 [ 86.308713][ T3124] ? writeback_sb_inodes+0x3bd/0x1870 [ 86.311023][ T3124] __writeback_single_inode+0x133/0x1240 [ 86.313480][ T3124] ? do_raw_spin_unlock+0x4d/0x240 [ 86.315916][ T3124] writeback_sb_inodes+0x93a/0x1870 [ 86.318257][ T3124] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 86.320807][ T3124] ? __pfx_down_read_trylock+0x10/0x10 [ 86.323237][ T3124] ? __pfx_move_expired_inodes+0x10/0x10 [ 86.325694][ T3124] __writeback_inodes_wb+0x111/0x240 [ 86.328021][ T3124] wb_writeback+0x43f/0xaa0 [ 86.330022][ T3124] ? queue_io+0x211/0x450 [ 86.332005][ T3124] ? __pfx_wb_writeback+0x10/0x10 [ 86.334160][ T3124] ? do_raw_spin_lock+0x121/0x290 [ 86.336392][ T3124] wb_workfn+0x8ee/0xed0 [ 86.338292][ T3124] ? __pfx_wb_workfn+0x10/0x10 [ 86.340452][ T3124] ? finish_task_switch+0x162/0x940 [ 86.342723][ T3124] ? do_raw_spin_lock+0x121/0x290 [ 86.344968][ T3124] ? lock_acquire+0x107/0x340 [ 86.347060][ T3124] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 86.349516][ T3124] ? process_scheduled_works+0x9ef/0x1770 [ 86.352009][ T3124] ? process_scheduled_works+0x9ef/0x1770 [ 86.354444][ T3124] ? process_scheduled_works+0x9ef/0x1770 [ 86.356936][ T3124] process_scheduled_works+0xad1/0x1770 [ 86.359384][ T3124] ? __pfx_process_scheduled_works+0x10/0x10 [ 86.361886][ T3124] ? do_raw_spin_lock+0x121/0x290 [ 86.363966][ T3124] worker_thread+0x8a0/0xda0 [ 86.365974][ T3124] ? __kthread_parkme+0x7b/0x200 [ 86.368110][ T3124] kthread+0x711/0x8a0 [ 86.369956][ T3124] ? __pfx_worker_thread+0x10/0x10 [ 86.372303][ T3124] ? __pfx_kthread+0x10/0x10 [ 86.374418][ T3124] ? _raw_spin_unlock_irq+0x23/0x50 [ 86.376724][ T3124] ? __pfx_kthread+0x10/0x10 [ 86.378805][ T3124] ret_from_fork+0x510/0xa50 [ 86.380915][ T3124] ? __pfx_ret_from_fork+0x10/0x10 [ 86.383221][ T3124] ? __switch_to+0xc9e/0x1480 [ 86.385290][ T3124] ? __pfx_kthread+0x10/0x10 [ 86.387327][ T3124] ret_from_fork_asm+0x1a/0x30 [ 86.389498][ T3124] [ 86.391336][ T3124] Kernel Offset: disabled [ 86.393335][ T3124] Rebooting in 86400 seconds..