Warning: Permanently added '10.128.0.205' (ED25519) to the list of known hosts. executing program [ 54.974050][ T4241] loop0: detected capacity change from 0 to 32768 [ 54.981916][ T4241] ======================================================= [ 54.981916][ T4241] WARNING: The mand mount option has been deprecated and [ 54.981916][ T4241] and is ignored by this kernel. Remove the mand [ 54.981916][ T4241] option from the mount to silence this warning. [ 54.981916][ T4241] ======================================================= [ 55.028776][ T4241] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.046780][ T26] audit: type=1800 audit(1739056235.991:2): pid=4241 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 55.175659][ T4241] (syz-executor553,4241,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 55.176861][ T4241] syz-executor553 (4241) used greatest stack depth: 17760 bytes left [ 55.204453][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.393480][ T4247] loop0: detected capacity change from 0 to 32768 [ 55.410050][ T4247] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.423046][ T26] audit: type=1800 audit(1739056236.371:3): pid=4247 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 55.539312][ T4247] (syz-executor553,4247,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 55.540487][ T4247] syz-executor553 (4247) used greatest stack depth: 16800 bytes left [ 55.565252][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.752003][ T4251] loop0: detected capacity change from 0 to 32768 [ 55.766688][ T4251] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.780427][ T26] audit: type=1800 audit(1739056236.721:4): pid=4251 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 55.896688][ T4251] (syz-executor553,4251,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 55.911016][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.108453][ T4255] loop0: detected capacity change from 0 to 32768 [ 56.123525][ T4255] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.135657][ T26] audit: type=1800 audit(1739056237.081:5): pid=4255 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 56.252211][ T4255] (syz-executor553,4255,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 56.262620][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.460057][ T4259] loop0: detected capacity change from 0 to 32768 [ 56.476279][ T4259] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.488684][ T26] audit: type=1800 audit(1739056237.431:6): pid=4259 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 56.604592][ T4259] (syz-executor553,4259,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 56.613711][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.810408][ T4263] loop0: detected capacity change from 0 to 32768 [ 56.823816][ T4263] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.835608][ T26] audit: type=1800 audit(1739056237.781:7): pid=4263 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 56.951992][ T4263] (syz-executor553,4263,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 56.962085][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.158215][ T4267] loop0: detected capacity change from 0 to 32768 [ 57.172849][ T4267] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.186050][ T26] audit: type=1800 audit(1739056238.131:8): pid=4267 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 57.304619][ T4267] (syz-executor553,4267,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 57.316292][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.516561][ T4271] loop0: detected capacity change from 0 to 32768 [ 57.529877][ T4271] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.543710][ T26] audit: type=1800 audit(1739056238.491:9): pid=4271 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 57.657195][ T4271] (syz-executor553,4271,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 57.673513][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.869455][ T4275] loop0: detected capacity change from 0 to 32768 [ 57.883306][ T4275] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.895980][ T26] audit: type=1800 audit(1739056238.841:10): pid=4275 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 58.015402][ T4275] (syz-executor553,4275,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 58.026155][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.223675][ T4279] loop0: detected capacity change from 0 to 32768 [ 58.237175][ T4279] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.248831][ T26] audit: type=1800 audit(1739056239.191:11): pid=4279 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 58.381438][ T4279] (syz-executor553,4279,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 58.398607][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.596218][ T4283] loop0: detected capacity change from 0 to 32768 [ 58.611937][ T4283] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.742047][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.931528][ T4287] loop0: detected capacity change from 0 to 32768 [ 58.945759][ T4287] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.074438][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.262854][ T4291] loop0: detected capacity change from 0 to 32768 [ 59.277870][ T4291] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.415897][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.606816][ T4295] loop0: detected capacity change from 0 to 32768 [ 59.621527][ T4295] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.758059][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.977494][ T4299] loop0: detected capacity change from 0 to 32768 [ 60.003556][ T4299] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.193635][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 60.392364][ T4303] loop0: detected capacity change from 0 to 32768 [ 60.406090][ T4303] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.417534][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 60.417547][ T26] audit: type=1800 audit(1739056241.361:17): pid=4303 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 60.538002][ T4303] ocfs2_dio_end_io: 5 callbacks suppressed [ 60.538017][ T4303] (syz-executor553,4303,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 60.554013][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 60.752990][ T4307] loop0: detected capacity change from 0 to 32768 [ 60.766572][ T4307] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.778862][ T26] audit: type=1800 audit(1739056241.721:18): pid=4307 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 60.896922][ T4307] (syz-executor553,4307,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 60.904588][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 61.101719][ T4311] loop0: detected capacity change from 0 to 32768 [ 61.118205][ T4311] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.130177][ T26] audit: type=1800 audit(1739056242.071:19): pid=4311 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 61.244882][ T4311] (syz-executor553,4311,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 61.259815][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 61.463217][ T4315] loop0: detected capacity change from 0 to 32768 [ 61.477429][ T4315] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.490164][ T26] audit: type=1800 audit(1739056242.431:20): pid=4315 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 61.604558][ T4315] (syz-executor553,4315,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 61.619616][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 61.817657][ T4319] loop0: detected capacity change from 0 to 32768 [ 61.832295][ T4319] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.845039][ T26] audit: type=1800 audit(1739056242.791:21): pid=4319 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 61.962561][ T4319] (syz-executor553,4319,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 61.970408][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 62.172125][ T4323] loop0: detected capacity change from 0 to 32768 [ 62.185445][ T4323] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 62.197291][ T26] audit: type=1800 audit(1739056243.141:22): pid=4323 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 62.315013][ T4323] (syz-executor553,4323,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 62.326919][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 62.522587][ T4327] loop0: detected capacity change from 0 to 32768 [ 62.536298][ T4327] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 62.548353][ T26] audit: type=1800 audit(1739056243.491:23): pid=4327 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 62.669483][ T4327] (syz-executor553,4327,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 62.687806][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 62.885548][ T4331] loop0: detected capacity change from 0 to 32768 [ 62.899267][ T4331] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 62.911770][ T26] audit: type=1800 audit(1739056243.861:24): pid=4331 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 63.027426][ T4331] (syz-executor553,4331,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 63.041653][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 63.239418][ T4335] loop0: detected capacity change from 0 to 32768 [ 63.253216][ T4335] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 63.264976][ T26] audit: type=1800 audit(1739056244.211:25): pid=4335 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 63.385166][ T4335] (syz-executor553,4335,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 63.401271][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 63.600392][ T4339] loop0: detected capacity change from 0 to 32768 [ 63.614237][ T4339] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 63.625928][ T26] audit: type=1800 audit(1739056244.571:26): pid=4339 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 63.744582][ T4339] (syz-executor553,4339,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 63.756775][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 63.956818][ T4343] loop0: detected capacity change from 0 to 32768 [ 63.971749][ T4343] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. executing program [ 64.109245][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 64.295420][ T4347] loop0: detected capacity change from 0 to 32768 [ 64.309215][ T4347] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 64.447437][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 64.636053][ T4351] loop0: detected capacity change from 0 to 32768 [ 64.649319][ T4351] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 64.777108][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 64.964567][ T4355] loop0: detected capacity change from 0 to 32768 [ 64.979308][ T4355] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 64.993838][ T4355] [ 64.996197][ T4355] ====================================================== [ 65.003205][ T4355] WARNING: possible circular locking dependency detected [ 65.010200][ T4355] 6.1.128-syzkaller #0 Not tainted [ 65.015281][ T4355] ------------------------------------------------------ [ 65.022272][ T4355] syz-executor553/4355 is trying to acquire lock: [ 65.028655][ T4355] ffff888077335488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 65.039605][ T4355] [ 65.039605][ T4355] but task is already holding lock: [ 65.046942][ T4355] ffff8880742cb120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x942/0x1920 [ 65.057953][ T4355] [ 65.057953][ T4355] which lock already depends on the new lock. [ 65.057953][ T4355] [ 65.068329][ T4355] [ 65.068329][ T4355] the existing dependency chain (in reverse order) is: [ 65.077316][ T4355] [ 65.077316][ T4355] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 65.086059][ T4355] lock_acquire+0x1f8/0x5a0 [ 65.091063][ T4355] down_read+0xad/0xa30 [ 65.095734][ T4355] ocfs2_read_virt_blocks+0x2dc/0xab0 [ 65.101606][ T4355] ocfs2_find_entry+0x436/0x28c0 [ 65.107043][ T4355] ocfs2_find_files_on_disk+0x10d/0x3a0 [ 65.113088][ T4355] ocfs2_lookup_ino_from_name+0xad/0x1e0 [ 65.119215][ T4355] ocfs2_get_system_file_inode+0x314/0x7b0 [ 65.125537][ T4355] ocfs2_init_global_system_inodes+0x328/0x720 [ 65.132188][ T4355] ocfs2_fill_super+0x2f72/0x5720 [ 65.137709][ T4355] mount_bdev+0x2c9/0x3f0 [ 65.142539][ T4355] legacy_get_tree+0xeb/0x180 [ 65.147712][ T4355] vfs_get_tree+0x88/0x270 [ 65.152636][ T4355] do_new_mount+0x2ba/0xb40 [ 65.157653][ T4355] __se_sys_mount+0x2d5/0x3c0 [ 65.162841][ T4355] do_syscall_64+0x3b/0xb0 [ 65.167758][ T4355] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 65.174159][ T4355] [ 65.174159][ T4355] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 65.182483][ T4355] validate_chain+0x1661/0x5950 [ 65.187841][ T4355] __lock_acquire+0x125b/0x1f80 [ 65.193193][ T4355] lock_acquire+0x1f8/0x5a0 [ 65.198193][ T4355] __mutex_lock+0x132/0xd80 [ 65.203194][ T4355] ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 65.209502][ T4355] ocfs2_reserve_suballoc_bits+0x167/0x5190 [ 65.215895][ T4355] ocfs2_reserve_clusters_with_limit+0x3d9/0xb50 [ 65.222725][ T4355] ocfs2_lock_allocators+0x306/0x620 [ 65.228511][ T4355] ocfs2_write_begin_nolock+0x271a/0x4e40 [ 65.234740][ T4355] ocfs2_dio_wr_get_block+0xc29/0x1920 [ 65.240738][ T4355] __blockdev_direct_IO+0x1d00/0x4810 [ 65.246620][ T4355] ocfs2_direct_IO+0x250/0x2c0 [ 65.251899][ T4355] generic_file_direct_write+0x204/0x460 [ 65.258049][ T4355] __generic_file_write_iter+0x1c4/0x400 [ 65.264195][ T4355] ocfs2_file_write_iter+0x19d7/0x2280 [ 65.270152][ T4355] do_iter_write+0x6e6/0xc40 [ 65.275240][ T4355] iter_file_splice_write+0x830/0xfc0 [ 65.281120][ T4355] direct_splice_actor+0xe3/0x1c0 [ 65.286682][ T4355] splice_direct_to_actor+0x4c7/0xc30 [ 65.292557][ T4355] do_splice_direct+0x2a5/0x3e0 [ 65.297914][ T4355] do_sendfile+0x619/0xff0 [ 65.302831][ T4355] __se_sys_sendfile64+0x178/0x1e0 [ 65.308443][ T4355] do_syscall_64+0x3b/0xb0 [ 65.313363][ T4355] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 65.319762][ T4355] [ 65.319762][ T4355] other info that might help us debug this: [ 65.319762][ T4355] [ 65.329973][ T4355] Possible unsafe locking scenario: [ 65.329973][ T4355] [ 65.337401][ T4355] CPU0 CPU1 [ 65.342743][ T4355] ---- ---- [ 65.348093][ T4355] lock(&ocfs2_file_ip_alloc_sem_key); [ 65.353623][ T4355] lock(&osb->system_file_mutex); [ 65.361229][ T4355] lock(&ocfs2_file_ip_alloc_sem_key); [ 65.369269][ T4355] lock(&osb->system_file_mutex); [ 65.374373][ T4355] [ 65.374373][ T4355] *** DEADLOCK *** [ 65.374373][ T4355] [ 65.382495][ T4355] 3 locks held by syz-executor553/4355: [ 65.388023][ T4355] #0: ffff888074708460 (sb_writers#9){.+.+}-{0:0}, at: do_sendfile+0x5f4/0xff0 [ 65.397054][ T4355] #1: ffff8880742cb488 (&sb->s_type->i_mutex_key#15){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x454/0x2280 [ 65.408341][ T4355] #2: ffff8880742cb120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x942/0x1920 [ 65.419803][ T4355] [ 65.419803][ T4355] stack backtrace: [ 65.425697][ T4355] CPU: 0 PID: 4355 Comm: syz-executor553 Not tainted 6.1.128-syzkaller #0 [ 65.434172][ T4355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 65.444571][ T4355] Call Trace: [ 65.447837][ T4355] [ 65.450750][ T4355] dump_stack_lvl+0x1e3/0x2cb [ 65.455408][ T4355] ? nf_tcp_handle_invalid+0x642/0x642 [ 65.460864][ T4355] ? print_circular_bug+0x12b/0x1a0 [ 65.466046][ T4355] check_noncircular+0x2fa/0x3b0 [ 65.470967][ T4355] ? reacquire_held_locks+0x660/0x660 [ 65.476319][ T4355] ? add_chain_block+0x850/0x850 [ 65.481236][ T4355] ? lockdep_lock+0x11f/0x2a0 [ 65.485891][ T4355] ? _find_first_zero_bit+0xd0/0x100 [ 65.491155][ T4355] validate_chain+0x1661/0x5950 [ 65.495981][ T4355] ? read_lock_is_recursive+0x10/0x10 [ 65.501338][ T4355] ? preempt_count_add+0x8f/0x180 [ 65.506359][ T4355] ? reacquire_held_locks+0x660/0x660 [ 65.511708][ T4355] ? is_bpf_text_address+0x22/0x2a0 [ 65.516882][ T4355] ? is_bpf_text_address+0x289/0x2a0 [ 65.522143][ T4355] ? is_bpf_text_address+0x22/0x2a0 [ 65.527330][ T4355] ? stack_trace_save+0x1c0/0x1c0 [ 65.532332][ T4355] ? kernel_text_address+0x9f/0xd0 [ 65.537437][ T4355] ? __kernel_text_address+0x9/0x40 [ 65.542612][ T4355] ? unwind_get_return_address+0x49/0x80 [ 65.548219][ T4355] ? arch_stack_walk+0xf3/0x140 [ 65.553049][ T4355] ? mark_lock+0x9a/0x340 [ 65.557370][ T4355] __lock_acquire+0x125b/0x1f80 [ 65.562203][ T4355] lock_acquire+0x1f8/0x5a0 [ 65.566683][ T4355] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 65.572644][ T4355] ? read_lock_is_recursive+0x10/0x10 [ 65.577995][ T4355] ? __might_sleep+0xb0/0xb0 [ 65.582561][ T4355] ? reacquire_held_locks+0x660/0x660 [ 65.587910][ T4355] ? __bfs+0x359/0x6e0 [ 65.591958][ T4355] __mutex_lock+0x132/0xd80 [ 65.596438][ T4355] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 65.602396][ T4355] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 65.608362][ T4355] ? mutex_lock_nested+0x10/0x10 [ 65.613277][ T4355] ? check_noncircular+0x1e3/0x3b0 [ 65.618365][ T4355] ? mark_lock+0x9a/0x340 [ 65.622688][ T4355] ? __lock_acquire+0x125b/0x1f80 [ 65.627690][ T4355] ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 65.633478][ T4355] ? ocfs2_fast_symlink_read_folio+0x560/0x560 [ 65.639617][ T4355] ? validate_chain+0x112/0x5950 [ 65.644531][ T4355] ? __lock_acquire+0x1f80/0x1f80 [ 65.649543][ T4355] ocfs2_reserve_suballoc_bits+0x167/0x5190 [ 65.655421][ T4355] ? is_bpf_text_address+0x22/0x2a0 [ 65.660594][ T4355] ? is_bpf_text_address+0x289/0x2a0 [ 65.665854][ T4355] ? is_bpf_text_address+0x22/0x2a0 [ 65.671032][ T4355] ? reacquire_held_locks+0x660/0x660 [ 65.676381][ T4355] ? kernel_text_address+0x9f/0xd0 [ 65.681469][ T4355] ? __kernel_text_address+0x9/0x40 [ 65.686644][ T4355] ? arch_stack_walk+0xf3/0x140 [ 65.691475][ T4355] ? ocfs2_block_group_search+0x530/0x530 [ 65.697172][ T4355] ? stack_trace_save+0x113/0x1c0 [ 65.702178][ T4355] ? mark_lock+0x9a/0x340 [ 65.706485][ T4355] ? __lock_acquire+0x125b/0x1f80 [ 65.711497][ T4355] ? ocfs2_alloc_should_use_local+0x162/0x380 [ 65.717542][ T4355] ? __lock_acquire+0x1f80/0x1f80 [ 65.722548][ T4355] ? do_raw_spin_lock+0x14a/0x370 [ 65.727551][ T4355] ? do_raw_spin_unlock+0x137/0x8a0 [ 65.732727][ T4355] ? ocfs2_alloc_should_use_local+0x162/0x380 [ 65.738773][ T4355] ocfs2_reserve_clusters_with_limit+0x3d9/0xb50 [ 65.745077][ T4355] ? mark_lock+0x9a/0x340 [ 65.749385][ T4355] ? ocfs2_reserve_clusters+0x30/0x30 [ 65.754731][ T4355] ? __lock_acquire+0x125b/0x1f80 [ 65.759734][ T4355] ? rcu_is_watching+0x11/0xb0 [ 65.764475][ T4355] ? ocfs2_num_free_extents+0x398/0x740 [ 65.769999][ T4355] ? ocfs2_validate_extent_block+0x670/0x670 [ 65.775957][ T4355] ocfs2_lock_allocators+0x306/0x620 [ 65.781221][ T4355] ? _ocfs2_clear_bit+0x30/0x30 [ 65.786048][ T4355] ? do_raw_spin_unlock+0x137/0x8a0 [ 65.791221][ T4355] ocfs2_write_begin_nolock+0x271a/0x4e40 [ 65.796926][ T4355] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 65.802709][ T4355] ? ocfs2_inode_lock_full_nested+0x177/0x1bf0 [ 65.808840][ T4355] ? ocfs2_read_inode_block+0x148/0x1d0 [ 65.814366][ T4355] ? ocfs2_allocate_extend_trans+0x6b0/0x6b0 [ 65.820324][ T4355] ? read_lock_is_recursive+0x10/0x10 [ 65.825673][ T4355] ? rwsem_write_trylock+0x166/0x210 [ 65.830936][ T4355] ? clear_nonspinnable+0x60/0x60 [ 65.835939][ T4355] ocfs2_dio_wr_get_block+0xc29/0x1920 [ 65.841380][ T4355] ? ocfs2_lock_get_block+0x50/0x50 [ 65.846568][ T4355] ? iov_iter_get_pages2+0xcb/0x120 [ 65.851743][ T4355] ? iov_iter_gap_alignment+0x200/0x200 [ 65.857280][ T4355] ? blk_start_plug+0x95/0x110 [ 65.862040][ T4355] ? ocfs2_lock_get_block+0x50/0x50 [ 65.867213][ T4355] __blockdev_direct_IO+0x1d00/0x4810 [ 65.872578][ T4355] ? sb_init_dio_done_wq+0x80/0x80 [ 65.877668][ T4355] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 65.883631][ T4355] ? ocfs2_lock_get_block+0x50/0x50 [ 65.888808][ T4355] ? seqcount_lockdep_reader_access+0x1d3/0x220 [ 65.895027][ T4355] ? ktime_get_real_ts64+0x460/0x460 [ 65.900292][ T4355] ? ocfs2_lock_get_block+0x50/0x50 [ 65.905468][ T4355] ocfs2_direct_IO+0x250/0x2c0 [ 65.910222][ T4355] generic_file_direct_write+0x204/0x460 [ 65.915835][ T4355] __generic_file_write_iter+0x1c4/0x400 [ 65.921449][ T4355] ? ocfs2_inode_unlock+0x122/0x150 [ 65.926623][ T4355] ocfs2_file_write_iter+0x19d7/0x2280 [ 65.932060][ T4355] ? ocfs2_file_read_iter+0xc50/0xc50 [ 65.937406][ T4355] ? aa_path_link+0xea0/0xea0 [ 65.942061][ T4355] ? kasan_set_track+0x60/0x70 [ 65.946796][ T4355] ? kasan_set_track+0x4b/0x70 [ 65.951556][ T4355] ? __kasan_kmalloc+0x97/0xb0 [ 65.956304][ T4355] ? __kmalloc+0xb2/0x230 [ 65.960621][ T4355] ? iter_file_splice_write+0x2a5/0xfc0 [ 65.966143][ T4355] ? direct_splice_actor+0xe3/0x1c0 [ 65.971317][ T4355] ? splice_direct_to_actor+0x4c7/0xc30 [ 65.976853][ T4355] ? do_splice_direct+0x2a5/0x3e0 [ 65.981854][ T4355] ? do_sendfile+0x619/0xff0 [ 65.986423][ T4355] ? __se_sys_sendfile64+0x178/0x1e0 [ 65.991684][ T4355] ? do_syscall_64+0x3b/0xb0 [ 65.996247][ T4355] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 66.002313][ T4355] ? end_current_label_crit_section+0x147/0x170 [ 66.008549][ T4355] ? common_file_perm+0x17d/0x1d0 [ 66.013572][ T4355] do_iter_write+0x6e6/0xc40 [ 66.018142][ T4355] ? vfs_iter_write+0xa0/0xa0 [ 66.022796][ T4355] ? vfs_iter_write+0x69/0xa0 [ 66.027450][ T4355] iter_file_splice_write+0x830/0xfc0 [ 66.032802][ T4355] ? splice_from_pipe+0x240/0x240 [ 66.037801][ T4355] ? splice_shrink_spd+0xb0/0xb0 [ 66.042714][ T4355] ? common_file_perm+0x17d/0x1d0 [ 66.047713][ T4355] ? splice_from_pipe+0x240/0x240 [ 66.052715][ T4355] direct_splice_actor+0xe3/0x1c0 [ 66.057713][ T4355] splice_direct_to_actor+0x4c7/0xc30 [ 66.063061][ T4355] ? direct_file_splice_eof+0xa0/0xa0 [ 66.068408][ T4355] ? pipe_to_sendpage+0x350/0x350 [ 66.073410][ T4355] ? fsnotify_perm+0x64/0x590 [ 66.078069][ T4355] ? security_file_permission+0x75/0xa0 [ 66.083588][ T4355] do_splice_direct+0x2a5/0x3e0 [ 66.088419][ T4355] ? splice_direct_to_actor+0xc30/0xc30 [ 66.093940][ T4355] ? rcu_read_lock_any_held+0xb3/0x160 [ 66.099375][ T4355] ? do_splice_direct+0x3e0/0x3e0 [ 66.104378][ T4355] do_sendfile+0x619/0xff0 [ 66.108798][ T4355] ? rcu_is_watching+0x11/0xb0 [ 66.113544][ T4355] ? do_pwritev+0x360/0x360 [ 66.118023][ T4355] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 66.123984][ T4355] __se_sys_sendfile64+0x178/0x1e0 [ 66.129158][ T4355] ? __x64_sys_sendfile64+0xa0/0xa0 [ 66.134332][ T4355] ? syscall_enter_from_user_mode+0x2e/0x230 [ 66.140284][ T4355] ? lockdep_hardirqs_on+0x94/0x130 [ 66.145456][ T4355] ? syscall_enter_from_user_mode+0x2e/0x230 [ 66.151414][ T4355] do_syscall_64+0x3b/0xb0 [ 66.155805][ T4355] ? clear_bhb_loop+0x45/0xa0 [ 66.160455][ T4355] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 66.166327][ T4355] RIP: 0033:0x7f47ac4271a9 [ 66.170726][ T4355] 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 [ 66.190315][ T4355] RSP: 002b:00007fffac2858f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 66.198705][ T4355] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f47ac4271a9 [ 66.206653][ T4355] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 66.214602][ T4355] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 66.222553][ T4355] R10: 0000000800000009 R11: 0000000000000246 R12: 0000000001000000 [ 66.230503][ T4355] R13: 00007fffac285990 R14: 0000400000000040 R15: 0000000000000003 [ 66.238461][ T4355] executing program [ 66.315398][ T4355] ocfs2_dio_end_io: 3 callbacks suppressed [ 66.315412][ T4355] (syz-executor553,4355,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 66.325023][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 66.472499][ T4359] loop0: detected capacity change from 0 to 32768 [ 66.483595][ T4359] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 66.494181][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 66.494192][ T26] audit: type=1800 audit(1739056247.441:31): pid=4359 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 66.574118][ T4359] (syz-executor553,4359,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 66.584467][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 66.725962][ T4363] loop0: detected capacity change from 0 to 32768 [ 66.736985][ T4363] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 66.747664][ T26] audit: type=1800 audit(1739056247.691:32): pid=4363 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 66.822319][ T4363] (syz-executor553,4363,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 66.831641][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 66.972197][ T4367] loop0: detected capacity change from 0 to 32768 [ 66.983410][ T4367] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 66.994113][ T26] audit: type=1800 audit(1739056247.941:33): pid=4367 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 67.070673][ T4367] (syz-executor553,4367,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 67.076045][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 67.219597][ T4371] loop0: detected capacity change from 0 to 32768 [ 67.230621][ T4371] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 67.241314][ T26] audit: type=1800 audit(1739056248.181:34): pid=4371 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 67.315676][ T4371] (syz-executor553,4371,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 67.323116][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 67.462798][ T4375] loop0: detected capacity change from 0 to 32768 [ 67.473889][ T4375] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 67.484956][ T26] audit: type=1800 audit(1739056248.431:35): pid=4375 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 67.560582][ T4375] (syz-executor553,4375,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 67.569440][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 67.710383][ T4379] loop0: detected capacity change from 0 to 32768 [ 67.721980][ T4379] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 67.732707][ T26] audit: type=1800 audit(1739056248.681:36): pid=4379 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 67.808219][ T4379] (syz-executor553,4379,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 67.817145][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 67.958537][ T4383] loop0: detected capacity change from 0 to 32768 [ 67.969547][ T4383] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 67.980141][ T26] audit: type=1800 audit(1739056248.921:37): pid=4383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 68.058451][ T4383] (syz-executor553,4383,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 68.064484][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 68.206094][ T4387] loop0: detected capacity change from 0 to 32768 [ 68.217751][ T4387] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 68.228668][ T26] audit: type=1800 audit(1739056249.171:38): pid=4387 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 68.312152][ T4387] (syz-executor553,4387,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 68.321781][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 68.464919][ T4391] loop0: detected capacity change from 0 to 32768 [ 68.476053][ T4391] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 68.486921][ T26] audit: type=1800 audit(1739056249.431:39): pid=4391 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 68.565451][ T4391] (syz-executor553,4391,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 68.569862][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 68.712176][ T4395] loop0: detected capacity change from 0 to 32768 [ 68.723426][ T4395] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 68.734091][ T26] audit: type=1800 audit(1739056249.681:40): pid=4395 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 68.818550][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 68.954388][ T4399] loop0: detected capacity change from 0 to 32768 [ 68.965814][ T4399] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. executing program [ 69.048457][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 69.182434][ T4403] loop0: detected capacity change from 0 to 32768 [ 69.194463][ T4403] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. executing program [ 69.287401][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 69.419253][ T4407] loop0: detected capacity change from 0 to 32768 [ 69.430252][ T4407] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. executing program [ 69.515100][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 69.647013][ T4411] loop0: detected capacity change from 0 to 32768 [ 69.658505][ T4411] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. executing program [ 69.751334][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 69.883957][ T4415] loop0: detected capacity change from 0 to 32768 [ 69.895344][ T4415] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. executing program [ 69.978801][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 70.109016][ T4419] loop0: detected capacity change from 0 to 32768 [ 70.120048][ T4419] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. executing program [ 70.202766][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 70.337917][ T4423] loop0: detected capacity change from 0 to 32768 [ 70.349455][ T4423] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. executing program [ 70.435861][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 70.566661][ T4427] loop0: detected capacity change from 0 to 32768 [ 70.577825][ T4427] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. executing program [ 70.660086][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 70.791851][ T4431] loop0: detected capacity change from 0 to 32768 [ 70.803312][ T4431] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. executing program [ 70.895967][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 71.027346][ T4435] loop0: detected capacity change from 0 to 32768 [ 71.038389][ T4435] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. executing program [ 71.120355][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 71.252538][ T4439] loop0: detected capacity change from 0 to 32768 [ 71.263729][ T4439] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. executing program [ 71.342290][ T4439] ocfs2_dio_end_io: 11 callbacks suppressed [ 71.342303][ T4439] (syz-executor553,4439,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 71.356434][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 71.498760][ T4443] loop0: detected capacity change from 0 to 32768 [ 71.509987][ T4443] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 71.520773][ T26] kauditd_printk_skb: 11 callbacks suppressed [ 71.520784][ T26] audit: type=1800 audit(1739056252.461:52): pid=4443 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 71.601502][ T4443] (syz-executor553,4443,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 71.611139][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 71.752081][ T4447] loop0: detected capacity change from 0 to 32768 [ 71.763320][ T4447] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 71.773922][ T26] audit: type=1800 audit(1739056252.721:53): pid=4447 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 71.851823][ T4447] (syz-executor553,4447,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 71.858100][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 72.000008][ T4451] loop0: detected capacity change from 0 to 32768 [ 72.011177][ T4451] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 72.021898][ T26] audit: type=1800 audit(1739056252.971:54): pid=4451 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 72.096011][ T4451] (syz-executor553,4451,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 72.106115][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 72.247832][ T4455] loop0: detected capacity change from 0 to 32768 [ 72.259128][ T4455] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 72.269683][ T26] audit: type=1800 audit(1739056253.221:55): pid=4455 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 72.346256][ T4455] (syz-executor553,4455,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 72.354117][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 72.495827][ T4459] loop0: detected capacity change from 0 to 32768 [ 72.506841][ T4459] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 72.517452][ T26] audit: type=1800 audit(1739056253.461:56): pid=4459 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 72.590531][ T4459] (syz-executor553,4459,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 72.599459][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 72.739982][ T4463] loop0: detected capacity change from 0 to 32768 [ 72.750976][ T4463] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 72.761576][ T26] audit: type=1800 audit(1739056253.711:57): pid=4463 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 72.835099][ T4463] (syz-executor553,4463,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 72.843423][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 72.984731][ T4467] loop0: detected capacity change from 0 to 32768 [ 72.995673][ T4467] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 73.006220][ T26] audit: type=1800 audit(1739056253.951:58): pid=4467 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 73.082373][ T4467] (syz-executor553,4467,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 73.090493][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 73.230924][ T4471] loop0: detected capacity change from 0 to 32768 [ 73.242181][ T4471] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 73.252829][ T26] audit: type=1800 audit(1739056254.201:59): pid=4471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 73.329705][ T4471] (syz-executor553,4471,1):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 73.337225][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 73.479024][ T4475] loop0: detected capacity change from 0 to 32768 [ 73.490119][ T4475] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 73.500855][ T26] audit: type=1800 audit(1739056254.441:60): pid=4475 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 73.578818][ T4475] (syz-executor553,4475,0):ocfs2_dio_end_io:2428 ERROR: Direct IO failed, bytes = -5 [ 73.585021][ T4240] ocfs2: Unmounting device (7,0) on (node local) executing program [ 73.727135][ T4479] loop0: detected capacity change from 0 to 32768 [ 73.738726][ T4479] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 73.749290][ T26] audit: type=1800 audit(1739056254.691:61): pid=4479 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor553" name="file1" dev="loop0" ino=17058 res=0 errno=0 executing program [ 73.833728][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 73.968345][ T4483] loop0: detected capacity change from 0 to 32768 [ 73.979713][ T4483] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. executing program [ 74.075676][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 74.207443][ T4487] loop0: detected capacity change from 0 to 32768 [ 74.218461][ T4487] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. executing program [ 74.300726][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 74.432157][ T4491] loop0: detected capacity change from 0 to 32768 [ 74.443864][ T4491] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. executing program [ 74.537435][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 74.668841][ T4495] loop0: detected capacity change from 0 to 32768 [ 74.679978][ T4495] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. executing program [ 74.762934][ T4240] ocfs2: Unmounting device (7,0) on (node local) [ 74.893669][ T4499] loop0: detected capacity change from 0 to 32768 [ 74.904817][ T4499] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode.