program: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$hfsplus(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x80000c, &(0x7f0000000040)=ANY=[@ANYRES8=0x0, @ANYRESOCT, @ANYRESOCT, @ANYRESHEX=0x0, @ANYRES8, @ANYRES64, @ANYRES32, @ANYRESOCT=r0, @ANYRES16, @ANYRESOCT, @ANYRES64, @ANYRESDEC=r0], 0x1, 0x70a, &(0x7f0000000f40)="$eJzs3UtoHOcdAPD/7Eu7Kjhy4kdaAhExpKWitmQht+qlbilFlFBCeuhZ2HIsvJaDpBTZlFrp495DTj2lB91CDyW9G9pzQ6DkqmOgkEtOopctMzv7kvYl6xn39xMz8818z/nPzsw+EBPA/62lmSg9iySWZt7aStd3d+brxZ35iTy7HhGViChElJqLSNYiy72dT/HNdGNePhnUz4eri+98/tXuF821Uj5l5ZNh9fqoHNy0nU8xHRHFfHlQeUCLn+zvvqe9OwPbG1dnD9OAXWsFLv58pFbhyBoHbLfzPv53Nh9W/TDnLXD+pDf19EQu9jufpyImI6Ia0bzrb8etdp2vsYmzHgAAAAAcWq3PttLwKi/txV5sxYWTGhIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC8iLqe/5/kz/fP0tORtJ7/X8lKNFXOdLAD9XsQYq/P8if/Pzv5wQAAAAAAAADAiXt9L/ZiKy601htJ9pv/G/nv/qlvxPuxESuxHtdjK5ZjMzZjPeYiYqqrocrW8ubm+lxWM+LSkJo349M+NW8OHuPtY95nAAAAAAAAADjnqiPyH5QPbvtdLHV+/wcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgPMgiSg2F9l0qZWeikIpIqqtctsRn0ZE5WxHeyhJv43PTn8cAAAAcCTV3tWkOkadl57GXmzFhdZ6I8k+81/JPi9X4/1Yi81Yjc2ox0rczT9Dp5/6C7s78/XdnfmH6XSw3R9/eaihZy1G87uH/j2/mpWoxb1YzbZcjzuRRCNTyFt5dXdnPl0+7D+uD9IxJT/KDRlNsSt9N51d/SRL/6n3W4TSoXbxORUG5kxlueV2RGbzsaU1LrYi0D8SI49OaWhPc1Fof/NzqbuXgxHpiXnjaWvr0M4/mNxXqu83N2difyRuRqF9hK4Mj3nEt//+8a/u19ce3L+3MXN+dqmvpyNL7I/EfFckrr5AkRhtNovE5fb6Uvwsfhkz8eXE27Eeq/HrWI7NWJlu5S/nr+d0PjU8Up9Ndq+9Pe6ImtevfmOajp4xxXT8NEstxxvZMb0Qq5HEo4hYiVvZ382Ya18NOkf48vBxZ2d9YYwrbZdr38kW7TBFbXDZv47X5HFJr3UXu+Lafc2dyvK6t3Si9HLfKLXudePfj7qUvpUn0hZ+P/T+cNr2R2KuKxKvDHq9NEP6l0Y636ivPVi/v/zemP29mS/T8+iPh7hLnHzE0iP8clTznbuYzZPsnJrN8l5p32F741XJf3FpjXN/3uV2veaZ+ot4FHd7ztTvx0IsxGJW+kpWutxuaTK/Y6V5V9stFaL88841PM1L32mV2j/sdL/fehT15vshAM63ye9OVmr/qf2r9lHtD7X7tbeqP5n4wcRrlSj/s/zD0mzxzcJryd/io/ht5/M/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAADw/DYeP3mwXK+vrPdPFPpnJcNrLdfbT3wbUqYnkeSPyhmjcLLx+EljZIPDExP58A5RqzBexA6daD2tsSurGBF9Ck8fX6cHEv9tNIqNRqPR2VIdvaetkIzRRXIg4Gnl5x5zq+fOlvLIWo1y36ieYGL6CNVLvVtaL9iuMod69WaJWr/jNeDFVh9x4Sgew8UHOFM3Nh++d2Pj8ZPvrT5cfnfl3ZW18sLC4uziwq35G/dW6yuzzXlXhVN5+C1wGrrfTrRVIuL10XWHPKgVAAAAAAAAAAAAOEGn8b8QZ72PAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwNfb0kyUnkUSc7PXZ9P13Z35ejq10p2SpYgoRETym4jkHxG3oznFVFdzyaB+PlxdfOfzr3a/6LRVapUvRGwPrDee7XyK6Ygo5svjau/O6PYqneREn+ykHZk0YNdagasebZBwZP8LAAD//yAl68s=") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) io_setup(0x5, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) r5 = openat$ndctl0(0xffffffffffffff9c, &(0x7f00000001c0), 0x80, 0x0) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='ext4_mb_discard_preallocations\x00', r2, 0x0, 0x8000000000000000}, 0x18) r7 = ioctl$KVM_CREATE_GUEST_MEMFD(r2, 0xc040aed4, &(0x7f0000000640)={0x1a, 0x4}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x1ff) ioctl$FS_IOC_GETFSMAP(r8, 0x40285881, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, '\x00', [{0x700, 0x1, 0x5, 0x190, 0xfffffffffffffff6, 0x2}, {0x700, 0x7fffffff, 0x7fff, 0x5800000007, 0xe, 0x5}]}) r9 = eventfd(0x8) io_submit(r3, 0x9, &(0x7f00000009c0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x982, r4, &(0x7f0000000240)="54f3c83082c2d9fe243e3868c2c2d39c05f792b645cd14a27c9c510ea435dc7a7f2ebedbd5e850e09cf0b20cb86ee947a13744fa2398729449f861ff2de3fd1b411ee321c1a45922bc5a3709ae54d1b7c104bcac0eb0daef4ffe03c9efce7750081eeee03670567d275833a3ce657957dca1dc0108bcd8e6de48d6d1bce20319d04e81d2225321b56d06af2849abbfde4a0b9a9e6122ee51962fcc1086fc477731894f8dd6832382cd2bd66c4af0d5b4e8bc085ef39e13d50bd875e548f7416636", 0xc1, 0x4, 0x0, 0x0, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0x0, r6, &(0x7f0000000400)="13f16c21ccc092c8f4c8c197d6528c4bf1492029c028c39bc35bb364c8f8822f0dc660ca16b3a0f3363c4458e5daccd52057977fa4b7c0f5c1d45a119cab500d90a9ae7771dc613626df5e671b50adf177b19ba8b9398ba1bc58a4d5421a0ede60eaf2b1e27542added869f751198202cfb64fa03d326a7de64005b99f6a9dde0bf0fa04a0308258", 0x88, 0x882, 0x0, 0x0, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1ce2b750d23818a1, 0xae59, r1, &(0x7f0000000500)="89a12da4416b31b70e7ba29b7346fec64bcc526f9064c0a5eeab6e0f3ac6e41c11dca8a81b954824cd7bda973877e3fb77e621325204ed1bfcd021a31642bf8a65a9a5df12170ad880e31f7f6288613cdc46c959625ec7b205ead0ad5736e2606761fb8e78", 0x65, 0x2, 0x0, 0x1, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xa7ad0f1708b9608b, 0xffff, r1, &(0x7f00000005c0)="ebecea1c9857e3e14d19690d2c53d23f1a7dd36659464722acc64de76cd46323a57d99cdb6d41074ec2b1bbd602958bc29", 0x31, 0x8, 0x0, 0x0, r2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6, 0x3, r7, &(0x7f0000000680)="398e514a4bcefe3cd5a70490a090878cd2b84a75843de6996ca41b43d278fe60246f4a875cfc75bec768b434527c7bb93b249eeffa450d715cb435b241a9b82f18ddc05657ca676ebb9b65c8a3bd8d7d43d9a203b9d98097b45694953d1e8a280a59700e208d032191a707d6e4bcb543238ae55e4b403e0c3de130efdcb8958607d589b131eb91da100e432d1eb11446208bc967ac3e74b2f23a75419f371a3eb9cb84abdb836f5cc9c23f76688aa0030a0d412ca9f0af86a3e2765596660da8edc379eedaa310a87c8a5866a2d72ba8f390e2dbb222feb3cdc500ea49ebf8993cd0c0ad", 0xe4, 0xb, 0x0, 0x3}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x7, r0, &(0x7f00000007c0)="d85d8577c1bcc8320e03f67411a26eac80829073e8cdce9bf4fc959818f77c1250f9f80932c9c43c2c4cdbc376e9689fbd9089a68747fdc047cb20e46553f73513cf305b0aa0745d2eb8f524e3c2ad612acb6fdcbd04e84b884ccc19e035c2e160f659c167ebb1bc004a1f58f3d428544c1a04c97990cd5a7a04f059f20d98", 0x7f, 0xfffffffffffffff8, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x8, 0xa, r0, &(0x7f0000000880)="9f863fc1ecff", 0x6, 0x9, 0x0, 0x1, r8}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f0000001680)="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", 0x1000, 0x5, 0x0, 0x0, r9}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x4, 0x3, r2, &(0x7f0000000940)="91d7610867ea84132038a1086a", 0xd, 0x8000, 0x0, 0x0, r2}]) r10 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r10, 0x4c09, 0x800) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) [ 72.763879][ T5305] Bluetooth: hci0: command tx timeout [ 72.872445][ T5325] loop0: detected capacity change from 0 to 1024 [ 72.954466][ T5325] hfsplus: found bad thread record in catalog [ 72.990133][ T5325] hfsplus: new node 0 already hashed? [ 72.992933][ T5325] ------------[ cut here ]------------ [ 72.995279][ T5325] WARNING: CPU: 0 PID: 5325 at fs/hfsplus/bnode.c:579 hfsplus_bnode_create+0x461/0x4f0 [ 72.999677][ T5325] Modules linked in: [ 73.001445][ T5325] CPU: 0 UID: 0 PID: 5325 Comm: syz.0.0 Not tainted 6.15.0-syzkaller-13743-g8630c59e9936 #0 PREEMPT(full) [ 73.006388][ T5325] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 73.011280][ T5325] RIP: 0010:hfsplus_bnode_create+0x461/0x4f0 [ 73.014432][ T5325] Code: a1 8b 89 ee e8 10 94 8f fe e9 cf fc ff ff e8 e6 63 28 ff 4c 89 ef e8 4e 80 d0 08 48 c7 c7 60 b0 a1 8b 89 ee e8 f0 93 8f fe 90 <0f> 0b 90 eb b0 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c d6 fb ff ff [ 73.023689][ T5325] RSP: 0018:ffffc9000d426e00 EFLAGS: 00010246 [ 73.026673][ T5325] RAX: 0000000000000023 RBX: ffff8880433b4000 RCX: 476ebe319ae16000 [ 73.029891][ T5325] RDX: ffffc9000e653000 RSI: 0000000000003881 RDI: 0000000000003882 [ 73.033298][ T5325] RBP: 0000000000000000 R08: ffffc9000d426b27 R09: 1ffff92001a84d64 [ 73.037415][ T5325] R10: dffffc0000000000 R11: fffff52001a84d65 R12: 0000000000000000 [ 73.041336][ T5325] R13: ffff8880433b40e0 R14: ffff888032fb5900 R15: dffffc0000000000 [ 73.044594][ T5325] FS: 00007faad879d6c0(0000) GS:ffff88808d252000(0000) knlGS:0000000000000000 [ 73.048097][ T5325] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 73.050968][ T5325] CR2: 000020000000c000 CR3: 000000003f5c8000 CR4: 0000000000352ef0 [ 73.053992][ T5325] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 73.058013][ T5325] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 73.061468][ T5325] Call Trace: [ 73.063048][ T5325] [ 73.064427][ T5325] ? do_raw_spin_unlock+0x4d/0x240 [ 73.066862][ T5325] hfsplus_bmap_alloc+0x5af/0x640 [ 73.069321][ T5325] ? __pfx_hfsplus_bmap_alloc+0x10/0x10 [ 73.071814][ T5325] hfs_btree_inc_height+0xf6/0xb60 [ 73.074093][ T5325] ? __lock_acquire+0xab9/0xd20 [ 73.076208][ T5325] ? __pfx_hfs_btree_inc_height+0x10/0x10 [ 73.078633][ T5325] ? __mutex_trylock_common+0x153/0x260 [ 73.080937][ T5325] hfsplus_brec_insert+0x12d/0xcc0 [ 73.083177][ T5325] ? rcu_is_watching+0x15/0xb0 [ 73.085335][ T5325] ? __mutex_lock+0x330/0xe80 [ 73.087509][ T5325] ? hfsplus_brec_find+0x191/0x500 [ 73.089882][ T5325] ? __pfx_hfs_find_rec_by_key+0x10/0x10 [ 73.092658][ T5325] ? __pfx_hfsplus_brec_insert+0x10/0x10 [ 73.095956][ T5325] __hfsplus_ext_write_extent+0x353/0x5b0 [ 73.099243][ T5325] __hfsplus_ext_cache_extent+0x89/0xe30 [ 73.101804][ T5325] hfsplus_file_extend+0x444/0x1990 [ 73.103918][ T5325] ? __pfx_hfsplus_file_extend+0x10/0x10 [ 73.106349][ T5325] ? clean_bdev_aliases+0x5c9/0x6b0 [ 73.109175][ T5325] ? __pfx_clean_bdev_aliases+0x10/0x10 [ 73.112504][ T5325] hfsplus_get_block+0x411/0x1530 [ 73.114731][ T5325] ? __pfx_hfsplus_get_block+0x10/0x10 [ 73.117187][ T5325] ? do_raw_spin_unlock+0x4d/0x240 [ 73.119510][ T5325] ? _raw_spin_unlock+0x28/0x50 [ 73.122225][ T5325] __block_write_begin_int+0x6b5/0x1900 [ 73.124942][ T5325] ? folio_add_lru+0x1b2/0x3d0 [ 73.127977][ T5325] ? __pfx_hfsplus_get_block+0x10/0x10 [ 73.130689][ T5325] ? __pfx___block_write_begin_int+0x10/0x10 [ 73.133386][ T5325] cont_write_begin+0x789/0xb50 [ 73.135604][ T5325] ? __pfx_cont_write_begin+0x10/0x10 [ 73.138202][ T5325] ? __pfx___might_resched+0x10/0x10 [ 73.140826][ T5325] ? folio_unlock+0x101/0x160 [ 73.142950][ T5325] hfsplus_write_begin+0x66/0xb0 [ 73.145095][ T5325] ? __pfx_hfsplus_get_block+0x10/0x10 [ 73.147577][ T5325] generic_perform_write+0x2c7/0x910 [ 73.149751][ T5325] ? __pfx_generic_perform_write+0x10/0x10 [ 73.152588][ T5325] ? file_update_time+0x416/0x490 [ 73.155414][ T5325] ? __generic_file_write_iter+0xf9/0x230 [ 73.159187][ T5325] ? generic_file_write_iter+0xfb/0x540 [ 73.162117][ T5325] generic_file_write_iter+0x10f/0x540 [ 73.164526][ T5325] ? __pfx_generic_file_write_iter+0x10/0x10 [ 73.167296][ T5325] ? __lock_acquire+0xab9/0xd20 [ 73.169444][ T5325] ? rcu_read_lock_any_held+0xb3/0x120 [ 73.172258][ T5325] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 73.175202][ T5325] vfs_write+0x54b/0xa90 [ 73.177506][ T5325] ? __pfx_generic_file_write_iter+0x10/0x10 [ 73.180312][ T5325] ? __pfx_vfs_write+0x10/0x10 [ 73.182352][ T5325] ? __fget_files+0x2a/0x420 [ 73.184651][ T5325] ksys_write+0x145/0x250 [ 73.187300][ T5325] ? __pfx_ksys_write+0x10/0x10 [ 73.189802][ T5325] ? rcu_is_watching+0x15/0xb0 [ 73.191885][ T5325] ? do_syscall_64+0xbe/0x3b0 [ 73.193995][ T5325] do_syscall_64+0xfa/0x3b0 [ 73.195938][ T5325] ? lockdep_hardirqs_on+0x9c/0x150 [ 73.198415][ T5325] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.201238][ T5325] ? clear_bhb_loop+0x60/0xb0 [ 73.203820][ T5325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.206964][ T5325] RIP: 0033:0x7faad798e929 [ 73.209077][ T5325] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 73.218218][ T5325] RSP: 002b:00007faad879d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 73.222244][ T5325] RAX: ffffffffffffffda RBX: 00007faad7bb6080 RCX: 00007faad798e929 [ 73.226146][ T5325] RDX: 00000000ffffff6a RSI: 0000200000000000 RDI: 0000000000000006 [ 73.229488][ T5325] RBP: 00007faad7a10b39 R08: 0000000000000000 R09: 0000000000000000 [ 73.233389][ T5325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 73.237913][ T5325] R13: 0000000000000000 R14: 00007faad7bb6080 R15: 00007fff7428c348 [ 73.241465][ T5325] [ 73.242888][ T5325] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 73.246180][ T5325] CPU: 0 UID: 0 PID: 5325 Comm: syz.0.0 Not tainted 6.15.0-syzkaller-13743-g8630c59e9936 #0 PREEMPT(full) [ 73.252111][ T5325] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 73.257096][ T5325] Call Trace: [ 73.258512][ T5325] [ 73.259877][ T5325] dump_stack_lvl+0x99/0x250 [ 73.261954][ T5325] ? __asan_memcpy+0x40/0x70 [ 73.264088][ T5325] ? __pfx_dump_stack_lvl+0x10/0x10 [ 73.267118][ T5325] ? __pfx__printk+0x10/0x10 [ 73.269964][ T5325] panic+0x2db/0x790 [ 73.272035][ T5325] ? __pfx_panic+0x10/0x10 [ 73.274162][ T5325] ? show_trace_log_lvl+0x4fb/0x550 [ 73.276499][ T5325] __warn+0x31b/0x4b0 [ 73.278250][ T5325] ? hfsplus_bnode_create+0x461/0x4f0 [ 73.280770][ T5325] ? hfsplus_bnode_create+0x461/0x4f0 [ 73.283398][ T5325] report_bug+0x2be/0x4f0 [ 73.285649][ T5325] ? hfsplus_bnode_create+0x461/0x4f0 [ 73.288252][ T5325] ? hfsplus_bnode_create+0x461/0x4f0 [ 73.290864][ T5325] ? hfsplus_bnode_create+0x463/0x4f0 [ 73.293293][ T5325] handle_bug+0x84/0x160 [ 73.295340][ T5325] exc_invalid_op+0x1a/0x50 [ 73.297647][ T5325] asm_exc_invalid_op+0x1a/0x20 [ 73.299790][ T5325] RIP: 0010:hfsplus_bnode_create+0x461/0x4f0 [ 73.302373][ T5325] Code: a1 8b 89 ee e8 10 94 8f fe e9 cf fc ff ff e8 e6 63 28 ff 4c 89 ef e8 4e 80 d0 08 48 c7 c7 60 b0 a1 8b 89 ee e8 f0 93 8f fe 90 <0f> 0b 90 eb b0 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c d6 fb ff ff [ 73.311720][ T5325] RSP: 0018:ffffc9000d426e00 EFLAGS: 00010246 [ 73.314520][ T5325] RAX: 0000000000000023 RBX: ffff8880433b4000 RCX: 476ebe319ae16000 [ 73.318244][ T5325] RDX: ffffc9000e653000 RSI: 0000000000003881 RDI: 0000000000003882 [ 73.321857][ T5325] RBP: 0000000000000000 R08: ffffc9000d426b27 R09: 1ffff92001a84d64 [ 73.325660][ T5325] R10: dffffc0000000000 R11: fffff52001a84d65 R12: 0000000000000000 [ 73.330354][ T5325] R13: ffff8880433b40e0 R14: ffff888032fb5900 R15: dffffc0000000000 [ 73.333599][ T5325] ? do_raw_spin_unlock+0x4d/0x240 [ 73.335790][ T5325] hfsplus_bmap_alloc+0x5af/0x640 [ 73.338097][ T5325] ? __pfx_hfsplus_bmap_alloc+0x10/0x10 [ 73.340568][ T5325] hfs_btree_inc_height+0xf6/0xb60 [ 73.342934][ T5325] ? __lock_acquire+0xab9/0xd20 [ 73.345306][ T5325] ? __pfx_hfs_btree_inc_height+0x10/0x10 [ 73.348309][ T5325] ? __mutex_trylock_common+0x153/0x260 [ 73.351164][ T5325] hfsplus_brec_insert+0x12d/0xcc0 [ 73.353604][ T5325] ? rcu_is_watching+0x15/0xb0 [ 73.355719][ T5325] ? __mutex_lock+0x330/0xe80 [ 73.358167][ T5325] ? hfsplus_brec_find+0x191/0x500 [ 73.360456][ T5325] ? __pfx_hfs_find_rec_by_key+0x10/0x10 [ 73.363081][ T5325] ? __pfx_hfsplus_brec_insert+0x10/0x10 [ 73.366155][ T5325] __hfsplus_ext_write_extent+0x353/0x5b0 [ 73.369396][ T5325] __hfsplus_ext_cache_extent+0x89/0xe30 [ 73.372053][ T5325] hfsplus_file_extend+0x444/0x1990 [ 73.374367][ T5325] ? __pfx_hfsplus_file_extend+0x10/0x10 [ 73.376781][ T5325] ? clean_bdev_aliases+0x5c9/0x6b0 [ 73.378893][ T5325] ? __pfx_clean_bdev_aliases+0x10/0x10 [ 73.381333][ T5325] hfsplus_get_block+0x411/0x1530 [ 73.383799][ T5325] ? __pfx_hfsplus_get_block+0x10/0x10 [ 73.386876][ T5325] ? do_raw_spin_unlock+0x4d/0x240 [ 73.389345][ T5325] ? _raw_spin_unlock+0x28/0x50 [ 73.391415][ T5325] __block_write_begin_int+0x6b5/0x1900 [ 73.393730][ T5325] ? folio_add_lru+0x1b2/0x3d0 [ 73.395719][ T5325] ? __pfx_hfsplus_get_block+0x10/0x10 [ 73.398113][ T5325] ? __pfx___block_write_begin_int+0x10/0x10 [ 73.401115][ T5325] cont_write_begin+0x789/0xb50 [ 73.403792][ T5325] ? __pfx_cont_write_begin+0x10/0x10 [ 73.406119][ T5325] ? __pfx___might_resched+0x10/0x10 [ 73.408318][ T5325] ? folio_unlock+0x101/0x160 [ 73.410383][ T5325] hfsplus_write_begin+0x66/0xb0 [ 73.412579][ T5325] ? __pfx_hfsplus_get_block+0x10/0x10 [ 73.414981][ T5325] generic_perform_write+0x2c7/0x910 [ 73.417282][ T5325] ? __pfx_generic_perform_write+0x10/0x10 [ 73.419801][ T5325] ? file_update_time+0x416/0x490 [ 73.422179][ T5325] ? __generic_file_write_iter+0xf9/0x230 [ 73.424602][ T5325] ? generic_file_write_iter+0xfb/0x540 [ 73.427035][ T5325] generic_file_write_iter+0x10f/0x540 [ 73.429317][ T5325] ? __pfx_generic_file_write_iter+0x10/0x10 [ 73.431935][ T5325] ? __lock_acquire+0xab9/0xd20 [ 73.434173][ T5325] ? rcu_read_lock_any_held+0xb3/0x120 [ 73.437413][ T5325] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 73.440722][ T5325] vfs_write+0x54b/0xa90 [ 73.442626][ T5325] ? __pfx_generic_file_write_iter+0x10/0x10 [ 73.445219][ T5325] ? __pfx_vfs_write+0x10/0x10 [ 73.447287][ T5325] ? __fget_files+0x2a/0x420 [ 73.449320][ T5325] ksys_write+0x145/0x250 [ 73.451167][ T5325] ? __pfx_ksys_write+0x10/0x10 [ 73.453743][ T5325] ? rcu_is_watching+0x15/0xb0 [ 73.456369][ T5325] ? do_syscall_64+0xbe/0x3b0 [ 73.459100][ T5325] do_syscall_64+0xfa/0x3b0 [ 73.461290][ T5325] ? lockdep_hardirqs_on+0x9c/0x150 [ 73.463591][ T5325] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.466173][ T5325] ? clear_bhb_loop+0x60/0xb0 [ 73.468319][ T5325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.471177][ T5325] RIP: 0033:0x7faad798e929 [ 73.473323][ T5325] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 73.481878][ T5325] RSP: 002b:00007faad879d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 73.485719][ T5325] RAX: ffffffffffffffda RBX: 00007faad7bb6080 RCX: 00007faad798e929 [ 73.489278][ T5325] RDX: 00000000ffffff6a RSI: 0000200000000000 RDI: 0000000000000006 [ 73.492447][ T5325] RBP: 00007faad7a10b39 R08: 0000000000000000 R09: 0000000000000000 [ 73.496241][ T5325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 73.499951][ T5325] R13: 0000000000000000 R14: 00007faad7bb6080 R15: 00007fff7428c348 [ 73.503566][ T5325] [ 73.505604][ T5325] Kernel Offset: disabled [ 73.507985][ T5325] Rebooting in 86400 seconds..