[ 87.313351][ T5051] sftp-server (5051) used greatest stack depth: 18544 bytes left Warning: Permanently added '[localhost]:26959' (ED25519) to the list of known hosts. executing program [ 94.300964][ T5113] loop0: detected capacity change from 0 to 32768 [ 94.315195][ T5113] ======================================================= [ 94.315195][ T5113] WARNING: The mand mount option has been deprecated and [ 94.315195][ T5113] and is ignored by this kernel. Remove the mand [ 94.315195][ T5113] option from the mount to silence this warning. [ 94.315195][ T5113] ======================================================= [ 94.376009][ T5113] JBD2: Ignoring recovery information on journal [ 94.422997][ T5113] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.441176][ T24] audit: type=1800 audit(1725770963.977:2): pid=5113 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 94.487021][ T5113] syz-executor427 (5113) used greatest stack depth: 18264 bytes left [ 94.520206][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 94.995529][ T5118] loop0: detected capacity change from 0 to 32768 [ 95.023591][ T5118] JBD2: Ignoring recovery information on journal [ 95.068830][ T5118] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.076100][ T24] audit: type=1800 audit(1725770964.617:3): pid=5118 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 95.132295][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 95.663833][ T5122] loop0: detected capacity change from 0 to 32768 [ 95.701931][ T5122] JBD2: Ignoring recovery information on journal [ 95.742595][ T5122] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.759311][ T24] audit: type=1800 audit(1725770965.297:4): pid=5122 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 95.810612][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 96.294462][ T5126] loop0: detected capacity change from 0 to 32768 [ 96.317786][ T5126] JBD2: Ignoring recovery information on journal [ 96.362065][ T5126] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.376965][ T24] audit: type=1800 audit(1725770965.917:5): pid=5126 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 96.423395][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 96.760420][ T789] cfg80211: failed to load regulatory.db [ 96.893115][ T5130] loop0: detected capacity change from 0 to 32768 [ 96.918803][ T5130] JBD2: Ignoring recovery information on journal [ 96.975043][ T5130] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.994643][ T24] audit: type=1800 audit(1725770966.527:6): pid=5130 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 97.043915][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 97.578704][ T5134] loop0: detected capacity change from 0 to 32768 [ 97.611293][ T5134] JBD2: Ignoring recovery information on journal [ 97.657376][ T5134] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.681295][ T24] audit: type=1800 audit(1725770967.207:7): pid=5134 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 97.711156][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 98.042351][ T5138] loop0: detected capacity change from 0 to 32768 [ 98.079129][ T5138] JBD2: Ignoring recovery information on journal [ 98.132895][ T5138] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.147260][ T24] audit: type=1800 audit(1725770967.687:8): pid=5138 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 98.166071][ T5138] [ 98.167089][ T5138] ====================================================== [ 98.169741][ T5138] WARNING: possible circular locking dependency detected [ 98.172323][ T5138] 6.11.0-rc6-syzkaller-00326-gd1f2d51b711a #0 Not tainted [ 98.175829][ T5138] ------------------------------------------------------ [ 98.178508][ T5138] syz-executor427/5138 is trying to acquire lock: [ 98.180866][ T5138] ffff8880127d95a8 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x18f/0x7b0 [ 98.185140][ T5138] [ 98.185140][ T5138] but task is already holding lock: [ 98.187861][ T5138] ffff888041d7a2e0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x96f/0x18d0 [ 98.191898][ T5138] [ 98.191898][ T5138] which lock already depends on the new lock. [ 98.191898][ T5138] [ 98.195784][ T5138] [ 98.195784][ T5138] the existing dependency chain (in reverse order) is: [ 98.199059][ T5138] [ 98.199059][ T5138] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 98.202176][ T5138] lock_acquire+0x1ed/0x550 [ 98.204097][ T5138] down_read+0xb1/0xa40 [ 98.205809][ T5138] ocfs2_read_virt_blocks+0x2ca/0xa50 [ 98.207891][ T5138] ocfs2_find_entry+0x43b/0x2780 [ 98.209884][ T5138] ocfs2_find_files_on_disk+0xff/0x360 [ 98.212207][ T5138] ocfs2_lookup_ino_from_name+0xb1/0x1e0 [ 98.214572][ T5138] ocfs2_get_system_file_inode+0x305/0x7b0 [ 98.217115][ T5138] ocfs2_init_global_system_inodes+0x32c/0x730 [ 98.219481][ T5138] ocfs2_fill_super+0x3068/0x5880 [ 98.221411][ T5138] mount_bdev+0x20a/0x2d0 [ 98.223114][ T5138] legacy_get_tree+0xee/0x190 [ 98.224856][ T5138] vfs_get_tree+0x90/0x2b0 [ 98.226730][ T5138] do_new_mount+0x2be/0xb40 [ 98.228750][ T5138] __se_sys_mount+0x2d6/0x3c0 [ 98.230695][ T5138] do_syscall_64+0xf3/0x230 [ 98.232779][ T5138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.235191][ T5138] [ 98.235191][ T5138] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 98.238281][ T5138] validate_chain+0x18e0/0x5900 [ 98.239961][ T5138] __lock_acquire+0x137a/0x2040 [ 98.241828][ T5138] lock_acquire+0x1ed/0x550 [ 98.243629][ T5138] __mutex_lock+0x136/0xd70 [ 98.245423][ T5138] ocfs2_get_system_file_inode+0x18f/0x7b0 [ 98.247473][ T5138] ocfs2_reserve_local_alloc_bits+0x107/0x2870 [ 98.249678][ T5138] ocfs2_reserve_clusters_with_limit+0x1b8/0xb60 [ 98.252068][ T5138] ocfs2_lock_allocators+0x30a/0x630 [ 98.254291][ T5138] ocfs2_write_begin_nolock+0x2916/0x4d30 [ 98.256470][ T5138] ocfs2_dio_wr_get_block+0xc3b/0x18d0 [ 98.258623][ T5138] __blockdev_direct_IO+0x1c90/0x4890 [ 98.260652][ T5138] ocfs2_direct_IO+0x257/0x2c0 [ 98.262604][ T5138] generic_file_direct_write+0x130/0x350 [ 98.264807][ T5138] __generic_file_write_iter+0x129/0x230 [ 98.267068][ T5138] ocfs2_file_write_iter+0x17b4/0x1f60 [ 98.269277][ T5138] do_iter_readv_writev+0x60a/0x890 [ 98.271359][ T5138] vfs_writev+0x37c/0xbb0 [ 98.273063][ T5138] __se_sys_pwritev2+0x1ca/0x2d0 [ 98.274990][ T5138] do_syscall_64+0xf3/0x230 [ 98.276879][ T5138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.279363][ T5138] [ 98.279363][ T5138] other info that might help us debug this: [ 98.279363][ T5138] [ 98.283284][ T5138] Possible unsafe locking scenario: [ 98.283284][ T5138] [ 98.286007][ T5138] CPU0 CPU1 [ 98.287998][ T5138] ---- ---- [ 98.289677][ T5138] lock(&ocfs2_file_ip_alloc_sem_key); [ 98.291838][ T5138] lock(&osb->system_file_mutex); [ 98.294762][ T5138] lock(&ocfs2_file_ip_alloc_sem_key); [ 98.297897][ T5138] lock(&osb->system_file_mutex); [ 98.299908][ T5138] [ 98.299908][ T5138] *** DEADLOCK *** [ 98.299908][ T5138] [ 98.302818][ T5138] 3 locks held by syz-executor427/5138: [ 98.304759][ T5138] #0: ffff88803f826420 (sb_writers#9){.+.+}-{0:0}, at: vfs_writev+0x2d4/0xbb0 [ 98.308259][ T5138] #1: ffff888041d7a640 (&sb->s_type->i_mutex_key#15){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x46a/0x1f60 [ 98.312698][ T5138] #2: ffff888041d7a2e0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x96f/0x18d0 [ 98.317009][ T5138] [ 98.317009][ T5138] stack backtrace: [ 98.319145][ T5138] CPU: 0 UID: 0 PID: 5138 Comm: syz-executor427 Not tainted 6.11.0-rc6-syzkaller-00326-gd1f2d51b711a #0 [ 98.323270][ T5138] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 98.327262][ T5138] Call Trace: [ 98.328485][ T5138] [ 98.329577][ T5138] dump_stack_lvl+0x241/0x360 [ 98.331471][ T5138] ? __pfx_dump_stack_lvl+0x10/0x10 [ 98.333713][ T5138] ? print_circular_bug+0x130/0x1a0 [ 98.335711][ T5138] check_noncircular+0x36a/0x4a0 [ 98.337762][ T5138] ? __pfx_check_noncircular+0x10/0x10 [ 98.339888][ T5138] ? lockdep_lock+0x123/0x2b0 [ 98.341697][ T5138] ? __lock_acquire+0x137a/0x2040 [ 98.343663][ T5138] validate_chain+0x18e0/0x5900 [ 98.345635][ T5138] ? __pfx_validate_chain+0x10/0x10 [ 98.347719][ T5138] ? validate_chain+0x11e/0x5900 [ 98.349706][ T5138] ? __pfx_validate_chain+0x10/0x10 [ 98.351728][ T5138] ? rcu_is_watching+0x15/0xb0 [ 98.353464][ T5138] ? lock_release+0xbf/0xa30 [ 98.355290][ T5138] ? __pfx_validate_chain+0x10/0x10 [ 98.357396][ T5138] ? deref_stack_reg+0x1c7/0x260 [ 98.359424][ T5138] ? __pfx_lock_release+0x10/0x10 [ 98.361313][ T5138] ? mark_lock+0x9a/0x350 [ 98.363026][ T5138] __lock_acquire+0x137a/0x2040 [ 98.364894][ T5138] lock_acquire+0x1ed/0x550 [ 98.366666][ T5138] ? ocfs2_get_system_file_inode+0x18f/0x7b0 [ 98.368941][ T5138] ? __pfx_lock_acquire+0x10/0x10 [ 98.370833][ T5138] ? __pfx___might_resched+0x10/0x10 [ 98.372797][ T5138] __mutex_lock+0x136/0xd70 [ 98.374551][ T5138] ? ocfs2_get_system_file_inode+0x18f/0x7b0 [ 98.376780][ T5138] ? __pfx_lock_acquire+0x10/0x10 [ 98.378779][ T5138] ? ocfs2_get_system_file_inode+0x141/0x7b0 [ 98.380936][ T5138] ? ocfs2_get_system_file_inode+0x18f/0x7b0 [ 98.383294][ T5138] ? __pfx_lock_release+0x10/0x10 [ 98.385108][ T5138] ? __pfx___mutex_lock+0x10/0x10 [ 98.386860][ T5138] ? do_raw_spin_unlock+0x58/0x8b0 [ 98.388702][ T5138] ocfs2_get_system_file_inode+0x18f/0x7b0 [ 98.390873][ T5138] ? __pfx_ocfs2_get_system_file_inode+0x10/0x10 [ 98.393140][ T5138] ? __pfx_validate_chain+0x10/0x10 [ 98.395038][ T5138] ? __kernel_text_address+0xd/0x40 [ 98.396943][ T5138] ? unwind_get_return_address+0x91/0xc0 [ 98.399089][ T5138] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.401255][ T5138] ? arch_stack_walk+0x16d/0x1b0 [ 98.403123][ T5138] ocfs2_reserve_local_alloc_bits+0x107/0x2870 [ 98.405514][ T5138] ? mark_lock+0x9a/0x350 [ 98.407107][ T5138] ? __lock_acquire+0x137a/0x2040 [ 98.408966][ T5138] ? __pfx_ocfs2_reserve_local_alloc_bits+0x10/0x10 [ 98.411418][ T5138] ? __pfx_lock_acquire+0x10/0x10 [ 98.413546][ T5138] ? ocfs2_alloc_should_use_local+0x155/0x320 [ 98.415834][ T5138] ? __pfx_lock_release+0x10/0x10 [ 98.417901][ T5138] ? do_raw_spin_lock+0x14f/0x370 [ 98.419838][ T5138] ? do_raw_spin_unlock+0x58/0x8b0 [ 98.421600][ T5138] ? _raw_spin_unlock+0x28/0x50 [ 98.423456][ T5138] ? ocfs2_alloc_should_use_local+0x155/0x320 [ 98.425856][ T5138] ocfs2_reserve_clusters_with_limit+0x1b8/0xb60 [ 98.428260][ T5138] ? mark_lock+0x9a/0x350 [ 98.429861][ T5138] ? kasan_save_track+0x3f/0x80 [ 98.431567][ T5138] ? __pfx_ocfs2_reserve_clusters_with_limit+0x10/0x10 [ 98.433947][ T5138] ? rcu_is_watching+0x15/0xb0 [ 98.435629][ T5138] ? ocfs2_num_free_extents+0x3b8/0x6e0 [ 98.437705][ T5138] ? __pfx_ocfs2_num_free_extents+0x10/0x10 [ 98.439977][ T5138] ocfs2_lock_allocators+0x30a/0x630 [ 98.442241][ T5138] ? __pfx_ocfs2_lock_allocators+0x10/0x10 [ 98.444470][ T5138] ? ocfs2_write_begin_nolock+0x115c/0x4d30 [ 98.446681][ T5138] ? rcu_is_watching+0x15/0xb0 [ 98.448519][ T5138] ocfs2_write_begin_nolock+0x2916/0x4d30 [ 98.450671][ T5138] ? __pfx_ocfs2_write_begin_nolock+0x10/0x10 [ 98.452931][ T5138] ? ocfs2_zero_extend+0x2796/0x2bf0 [ 98.454937][ T5138] ? mark_lock+0x9a/0x350 [ 98.456594][ T5138] ? __pfx_ocfs2_journal_access_di+0x10/0x10 [ 98.458860][ T5138] ? __pfx_ocfs2_zero_extend+0x10/0x10 [ 98.460861][ T5138] ? __pfx_lock_acquire+0x10/0x10 [ 98.462741][ T5138] ? __pfx___might_resched+0x10/0x10 [ 98.464773][ T5138] ? down_write+0x18c/0x220 [ 98.466472][ T5138] ? __pfx_down_write+0x10/0x10 [ 98.468246][ T5138] ? ocfs2_dio_wr_get_block+0x47a/0x18d0 [ 98.470419][ T5138] ? __kmalloc_cache_noprof+0x19c/0x2c0 [ 98.472429][ T5138] ocfs2_dio_wr_get_block+0xc3b/0x18d0 [ 98.474357][ T5138] ? __pfx_ocfs2_dio_wr_get_block+0x10/0x10 [ 98.476595][ T5138] ? pin_user_pages_fast+0xcc/0x160 [ 98.478609][ T5138] ? __pfx_pin_user_pages_fast+0x10/0x10 [ 98.480661][ T5138] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 98.482955][ T5138] ? iov_iter_extract_pages+0x47c/0x720 [ 98.484954][ T5138] ? __pfx_ocfs2_dio_wr_get_block+0x10/0x10 [ 98.487170][ T5138] __blockdev_direct_IO+0x1c90/0x4890 [ 98.489206][ T5138] ? __pfx___blockdev_direct_IO+0x10/0x10 [ 98.491465][ T5138] ? __pfx_ocfs2_dio_wr_get_block+0x10/0x10 [ 98.493679][ T5138] ? __pfx_kiocb_invalidate_pages+0x10/0x10 [ 98.495850][ T5138] ? mark_lock+0x9a/0x350 [ 98.497495][ T5138] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 98.499842][ T5138] ? __pfx_ocfs2_dio_wr_get_block+0x10/0x10 [ 98.502037][ T5138] ocfs2_direct_IO+0x257/0x2c0 [ 98.503882][ T5138] generic_file_direct_write+0x130/0x350 [ 98.505962][ T5138] __generic_file_write_iter+0x129/0x230 [ 98.508012][ T5138] ? ocfs2_file_write_iter+0x1793/0x1f60 [ 98.510196][ T5138] ocfs2_file_write_iter+0x17b4/0x1f60 [ 98.512313][ T5138] ? __pfx_ocfs2_file_write_iter+0x10/0x10 [ 98.514548][ T5138] ? mark_lock+0x9a/0x350 [ 98.516242][ T5138] ? __lock_acquire+0x137a/0x2040 [ 98.518121][ T5138] do_iter_readv_writev+0x60a/0x890 [ 98.520084][ T5138] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 98.522072][ T5138] ? rcu_read_lock_any_held+0xb7/0x160 [ 98.524098][ T5138] vfs_writev+0x37c/0xbb0 [ 98.525724][ T5138] ? vma_end_read+0x18/0x170 [ 98.527554][ T5138] ? __pfx_vfs_writev+0x10/0x10 [ 98.529441][ T5138] __se_sys_pwritev2+0x1ca/0x2d0 [ 98.531287][ T5138] ? __pfx___se_sys_pwritev2+0x10/0x10 [ 98.533267][ T5138] ? exc_page_fault+0x590/0x8c0 [ 98.535085][ T5138] ? __x64_sys_pwritev2+0x21/0xf0 [ 98.536900][ T5138] do_syscall_64+0xf3/0x230 [ 98.538539][ T5138] ? clear_bhb_loop+0x35/0x90 [ 98.540313][ T5138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.542571][ T5138] RIP: 0033:0x7f77bff18169 [ 98.544231][ T5138] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 98.551227][ T5138] RSP: 002b:00007ffce4c75ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148 [ 98.554068][ T5138] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f77bff18169 [ 98.556869][ T5138] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000004 [ 98.559675][ T5138] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000003 [ 98.562605][ T5138] R10: 0000000000007c00 R11: 0000000000000246 R12: 00007ffce4c75f00 [ 98.565473][ T5138] R13: 00007ffce4c75f40 R14: 0000000001000000 R15: 0000000000000003 [ 98.568374][ T5138] [ 99.008566][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 99.306447][ T5142] loop0: detected capacity change from 0 to 32768 [ 99.343935][ T5142] JBD2: Ignoring recovery information on journal [ 99.363148][ T5142] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.375919][ T24] audit: type=1800 audit(1725770968.917:9): pid=5142 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 99.406700][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 99.736771][ T5146] loop0: detected capacity change from 0 to 32768 [ 99.772464][ T5146] JBD2: Ignoring recovery information on journal [ 99.801537][ T5146] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.811576][ T24] audit: type=1800 audit(1725770969.347:10): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 99.844366][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 100.164300][ T5150] loop0: detected capacity change from 0 to 32768 [ 100.195158][ T5150] JBD2: Ignoring recovery information on journal [ 100.227783][ T5150] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.246365][ T24] audit: type=1800 audit(1725770969.777:11): pid=5150 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 100.277624][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 100.603268][ T5154] loop0: detected capacity change from 0 to 32768 [ 100.625437][ T5154] JBD2: Ignoring recovery information on journal [ 100.666882][ T5154] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.676270][ T24] audit: type=1800 audit(1725770970.217:12): pid=5154 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 100.708026][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 101.063849][ T5158] loop0: detected capacity change from 0 to 32768 [ 101.100084][ T5158] JBD2: Ignoring recovery information on journal [ 101.124820][ T5158] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.136592][ T24] audit: type=1800 audit(1725770970.677:13): pid=5158 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 101.167830][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 101.491642][ T5162] loop0: detected capacity change from 0 to 32768 [ 101.537293][ T5162] JBD2: Ignoring recovery information on journal [ 101.559376][ T5162] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.574847][ T24] audit: type=1800 audit(1725770971.107:14): pid=5162 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 101.596368][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 101.931603][ T5166] loop0: detected capacity change from 0 to 32768 [ 101.970544][ T5166] JBD2: Ignoring recovery information on journal [ 101.995435][ T5166] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.021880][ T5112] ocfs2: Unmounting device (7,0) on (node local) [ 102.029033][ T24] audit: type=1800 audit(1725770971.547:15): pid=5166 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 102.360174][ T5170] loop0: detected capacity change from 0 to 32768 [ 102.393273][ T5170] JBD2: Ignoring recovery information on journal [ 102.424965][ T5170] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.429461][ T24] audit: type=1800 audit(1725770971.967:16): pid=5170 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 102.461464][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 102.832951][ T5174] loop0: detected capacity change from 0 to 32768 [ 102.853808][ T5174] JBD2: Ignoring recovery information on journal [ 102.899540][ T5174] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.915209][ T24] audit: type=1800 audit(1725770972.447:17): pid=5174 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 102.936058][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 103.267557][ T5178] loop0: detected capacity change from 0 to 32768 [ 103.313377][ T5178] JBD2: Ignoring recovery information on journal [ 103.338482][ T5178] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.348974][ T24] audit: type=1800 audit(1725770972.887:18): pid=5178 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 103.381390][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 103.732825][ T5182] loop0: detected capacity change from 0 to 32768 [ 103.774962][ T5182] JBD2: Ignoring recovery information on journal [ 103.798234][ T5182] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.806133][ T24] audit: type=1800 audit(1725770973.347:19): pid=5182 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 103.839763][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 104.163056][ T5186] loop0: detected capacity change from 0 to 32768 [ 104.215537][ T5186] JBD2: Ignoring recovery information on journal [ 104.240618][ T5186] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.273793][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 104.603099][ T5190] loop0: detected capacity change from 0 to 32768 [ 104.625855][ T5190] JBD2: Ignoring recovery information on journal [ 104.663769][ T5190] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.695048][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 105.008857][ T5194] loop0: detected capacity change from 0 to 32768 [ 105.032808][ T5194] JBD2: Ignoring recovery information on journal [ 105.061109][ T5194] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.068349][ T24] kauditd_printk_skb: 2 callbacks suppressed [ 105.068408][ T24] audit: type=1800 audit(1725770974.607:22): pid=5194 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 105.101016][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 105.406010][ T5198] loop0: detected capacity change from 0 to 32768 [ 105.432640][ T5198] JBD2: Ignoring recovery information on journal [ 105.454418][ T5198] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.462831][ T24] audit: type=1800 audit(1725770974.997:23): pid=5198 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 105.501843][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 105.817556][ T5202] loop0: detected capacity change from 0 to 32768 [ 105.833421][ T5202] JBD2: Ignoring recovery information on journal [ 105.871525][ T5202] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.882872][ T24] audit: type=1800 audit(1725770975.417:24): pid=5202 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 105.915419][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 106.237660][ T5206] loop0: detected capacity change from 0 to 32768 [ 106.264788][ T5206] JBD2: Ignoring recovery information on journal [ 106.296459][ T5206] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.305677][ T24] audit: type=1800 audit(1725770975.847:25): pid=5206 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 106.337244][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 106.667647][ T5211] loop0: detected capacity change from 0 to 32768 [ 106.691211][ T5211] JBD2: Ignoring recovery information on journal [ 106.720398][ T5211] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.729269][ T24] audit: type=1800 audit(1725770976.267:26): pid=5211 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 106.772864][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 107.099757][ T5215] loop0: detected capacity change from 0 to 32768 [ 107.144844][ T5215] JBD2: Ignoring recovery information on journal [ 107.167155][ T5215] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.176739][ T24] audit: type=1800 audit(1725770976.717:27): pid=5215 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 107.207979][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 107.535514][ T5219] loop0: detected capacity change from 0 to 32768 [ 107.564989][ T5219] JBD2: Ignoring recovery information on journal [ 107.599147][ T5219] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.603858][ T24] audit: type=1800 audit(1725770977.137:28): pid=5219 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 107.648011][ T5112] ocfs2: Unmounting device (7,0) on (node local) executing program [ 108.031787][ T5223] loop0: detected capacity change from 0 to 32768 [ 108.075005][ T5223] JBD2: Ignoring recovery information on journal [ 108.098764][ T5223] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.113407][ T24] audit: type=1800 audit(1725770977.647:29): pid=5223 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor427" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 108.145605][ T5112] ocfs2: Unmounting device (7,0) on (node local) VM DIAGNOSIS: 04:49:27 Registers: info registers vcpu 0 CPU#0 RAX=000000000000006b RBX=ffffffff9a668f40 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000303d2f0 R8 =ffffffff8540b43b R9 =1ffff11003dc4046 R10=dffffc0000000000 R11=ffffffff8540b3f0 R12=dffffc0000000000 R13=000000000000006b R14=000000000000006b R15=00000000000003f8 RIP=ffffffff8540b46e RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 000055556a1c0380 ffffffff 00c00000 GS =0000 ffff88801fe00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f77bff940f8 CR3=000000001e028000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000ffffff80 Opmask01=0000000000000000 Opmask02=000000000000001f Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffce4c75640 00007ffce4c75620 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffce4c75780 00007ffce4c75600 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffff0f0e0d0c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffce4c75640 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffce4c75780 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffce4c75780 00007ffce4c75600 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffce4c75640 00007ffce4c75620 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000327366636f ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6c6c75663d79636e 657265686f632c73 6b636f6c666c6163 6f6c2c6c6c75663d ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 002c6c63616f6e2c ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000