Warning: Permanently added '10.128.1.74' (ED25519) to the list of known hosts. executing program syzkaller login: [ 58.697947][ T4167] loop0: detected capacity change from 0 to 32768 [ 58.738317][ T4167] ======================================================= [ 58.738317][ T4167] WARNING: The mand mount option has been deprecated and [ 58.738317][ T4167] and is ignored by this kernel. Remove the mand [ 58.738317][ T4167] option from the mount to silence this warning. [ 58.738317][ T4167] ======================================================= [ 58.796618][ T4167] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.824575][ T4167] syz-executor333 (4167) used greatest stack depth: 20832 bytes left [ 58.845760][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 58.858673][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.090073][ T4171] loop0: detected capacity change from 0 to 32768 executing program [ 59.150928][ T4171] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.180360][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 59.193645][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 59.373434][ T4174] loop0: detected capacity change from 0 to 32768 executing program [ 59.431740][ T4174] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.458986][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 59.472273][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 59.653933][ T4177] loop0: detected capacity change from 0 to 32768 executing program [ 59.711051][ T4177] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.738087][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 59.750962][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 59.923482][ T4180] loop0: detected capacity change from 0 to 32768 [ 59.980064][ T4180] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.007450][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 executing program [ 60.023075][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 60.203610][ T4183] loop0: detected capacity change from 0 to 32768 executing program [ 60.258816][ T4183] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.285638][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 60.299828][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 60.478334][ T4186] loop0: detected capacity change from 0 to 32768 executing program [ 60.548745][ T4186] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.575666][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 60.587655][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 60.766123][ T4189] loop0: detected capacity change from 0 to 32768 executing program [ 60.822009][ T4189] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.848032][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 60.861314][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 61.036300][ T4192] loop0: detected capacity change from 0 to 32768 executing program [ 61.090094][ T4192] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.117698][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 61.130683][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 61.301565][ T4195] loop0: detected capacity change from 0 to 32768 executing program [ 61.362833][ T4195] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.384653][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 61.396560][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 61.568983][ T4198] loop0: detected capacity change from 0 to 32768 executing program [ 61.621574][ T4198] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.651819][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 61.664258][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 61.832655][ T4201] loop0: detected capacity change from 0 to 32768 executing program [ 61.900088][ T4201] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.930058][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 61.943620][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 62.115932][ T4204] loop0: detected capacity change from 0 to 32768 executing program [ 62.168484][ T4204] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.191474][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 62.207285][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 62.387564][ T4207] loop0: detected capacity change from 0 to 32768 executing program [ 62.449594][ T4207] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.477466][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 62.491202][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 62.669237][ T4210] loop0: detected capacity change from 0 to 32768 executing program [ 62.734808][ T4210] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.762840][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 62.776866][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 62.949895][ T4213] loop0: detected capacity change from 0 to 32768 executing program [ 63.014577][ T4213] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.042230][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 63.055336][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 63.235834][ T4216] loop0: detected capacity change from 0 to 32768 executing program [ 63.298654][ T4216] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.325590][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 63.339053][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 63.517219][ T4219] loop0: detected capacity change from 0 to 32768 executing program [ 63.568770][ T4219] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.596539][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 63.609702][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 63.787537][ T4222] loop0: detected capacity change from 0 to 32768 executing program [ 63.849774][ T4222] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.875270][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 63.887295][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 64.067441][ T4225] loop0: detected capacity change from 0 to 32768 executing program [ 64.119317][ T4225] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.141273][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 64.153676][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 64.330694][ T4228] loop0: detected capacity change from 0 to 32768 executing program [ 64.378763][ T4228] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.404388][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 64.416863][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 64.592921][ T4231] loop0: detected capacity change from 0 to 32768 executing program [ 64.669634][ T4231] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.695528][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 64.707701][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 64.880055][ T4234] loop0: detected capacity change from 0 to 32768 [ 64.965347][ T4234] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.991762][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 65.003612][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 65.218475][ T4237] loop0: detected capacity change from 0 to 32768 executing program [ 65.272664][ T4237] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.300672][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 65.313206][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 65.484143][ T4240] loop0: detected capacity change from 0 to 32768 executing program [ 65.553152][ T4240] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.578667][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 65.592065][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 65.764860][ T4243] loop0: detected capacity change from 0 to 32768 executing program [ 65.821600][ T4243] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.851784][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 65.864445][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 66.030470][ T4246] loop0: detected capacity change from 0 to 32768 [ 66.144263][ T4246] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.176096][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 66.189549][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 66.403284][ T4249] loop0: detected capacity change from 0 to 32768 [ 66.460176][ T4249] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.488551][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 66.501986][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 66.679226][ T4252] loop0: detected capacity change from 0 to 32768 [ 66.749179][ T4252] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.775503][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 executing program [ 66.790825][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 66.976514][ T4255] loop0: detected capacity change from 0 to 32768 executing program [ 67.043441][ T4255] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.069416][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 67.083590][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 67.258425][ T4258] loop0: detected capacity change from 0 to 32768 [ 67.321412][ T4258] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.350704][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 67.365355][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 67.536618][ T4261] loop0: detected capacity change from 0 to 32768 executing program [ 67.590713][ T4261] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.615879][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 67.628338][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 67.812880][ T4264] loop0: detected capacity change from 0 to 32768 executing program [ 67.862867][ T4264] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.888867][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 67.903788][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 68.071640][ T4267] loop0: detected capacity change from 0 to 32768 executing program [ 68.128867][ T4267] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.150634][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 68.164948][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 68.350446][ T4270] loop0: detected capacity change from 0 to 32768 executing program [ 68.409493][ T4270] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.434434][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 68.448132][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 68.630774][ T4273] loop0: detected capacity change from 0 to 32768 executing program [ 68.692995][ T4273] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.718802][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 68.733525][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 68.906460][ T4276] loop0: detected capacity change from 0 to 32768 executing program [ 68.959803][ T4276] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.985902][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 68.998830][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 69.178455][ T4279] loop0: detected capacity change from 0 to 32768 executing program [ 69.225083][ T4279] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.254167][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 69.267647][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 69.449510][ T4284] loop0: detected capacity change from 0 to 32768 executing program [ 69.510000][ T4284] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.536574][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 69.550197][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 69.727778][ T4287] loop0: detected capacity change from 0 to 32768 executing program [ 69.778979][ T4287] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.805441][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 69.817783][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 70.005593][ T4290] loop0: detected capacity change from 0 to 32768 [ 70.063052][ T4290] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.092234][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 executing program [ 70.108339][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 70.285883][ T4294] loop0: detected capacity change from 0 to 32768 executing program [ 70.349290][ T4294] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.375330][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 70.388534][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 70.573934][ T4297] loop0: detected capacity change from 0 to 32768 executing program [ 70.650310][ T4297] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.680626][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 70.693075][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 70.912610][ T4300] loop0: detected capacity change from 0 to 32768 [ 71.018188][ T4300] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.049408][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 executing program [ 71.065467][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 71.316623][ T4305] loop0: detected capacity change from 0 to 32768 executing program [ 71.371572][ T4305] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.394776][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 71.407685][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 71.591346][ T4309] loop0: detected capacity change from 0 to 32768 [ 71.651082][ T4309] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.681048][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 executing program [ 71.695640][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 71.869975][ T4312] loop0: detected capacity change from 0 to 32768 executing program [ 71.929676][ T4312] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.952663][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 71.966150][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 72.145242][ T4316] loop0: detected capacity change from 0 to 32768 executing program [ 72.209929][ T4316] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.237151][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 72.251232][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 72.425067][ T4319] loop0: detected capacity change from 0 to 32768 executing program [ 72.492165][ T4319] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.518835][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 72.534542][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 72.705208][ T4322] loop0: detected capacity change from 0 to 32768 [ 72.759577][ T4322] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.791039][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 executing program [ 72.803913][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 72.975788][ T4325] loop0: detected capacity change from 0 to 32768 [ 73.030443][ T4325] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.042581][ T4325] [ 73.045107][ T4325] ====================================================== [ 73.052566][ T4325] WARNING: possible circular locking dependency detected [ 73.059884][ T4325] 5.15.185-syzkaller #0 Not tainted [ 73.065682][ T4325] ------------------------------------------------------ [ 73.073408][ T4325] syz-executor333/4325 is trying to acquire lock: [ 73.080664][ T4325] ffff88807a76d488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1b5/0x760 [ 73.093485][ T4325] [ 73.093485][ T4325] but task is already holding lock: [ 73.101654][ T4325] ffff888072f4ea20 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x75b/0xe20 [ 73.114124][ T4325] [ 73.114124][ T4325] which lock already depends on the new lock. [ 73.114124][ T4325] [ 73.125471][ T4325] [ 73.125471][ T4325] the existing dependency chain (in reverse order) is: [ 73.135459][ T4325] [ 73.135459][ T4325] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 73.145613][ T4325] down_read+0x44/0x2e0 [ 73.151027][ T4325] ocfs2_read_virt_blocks+0x23f/0x8a0 [ 73.157526][ T4325] ocfs2_find_entry+0x3d1/0x1f90 [ 73.164511][ T4325] ocfs2_find_files_on_disk+0xdb/0x2f0 [ 73.170901][ T4325] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 73.178080][ T4325] ocfs2_get_system_file_inode+0x319/0x760 [ 73.185004][ T4325] ocfs2_init_global_system_inodes+0x316/0x650 [ 73.191765][ T4325] ocfs2_fill_super+0x3dbf/0x4d80 [ 73.199198][ T4325] mount_bdev+0x287/0x3c0 [ 73.205177][ T4325] legacy_get_tree+0xe6/0x180 [ 73.210804][ T4325] vfs_get_tree+0x88/0x270 [ 73.216330][ T4325] do_new_mount+0x24a/0xa40 [ 73.222138][ T4325] __se_sys_mount+0x2d6/0x3c0 [ 73.229451][ T4325] do_syscall_64+0x4c/0xa0 [ 73.235099][ T4325] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 73.242135][ T4325] [ 73.242135][ T4325] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 73.251709][ T4325] __lock_acquire+0x2c33/0x7c60 [ 73.257707][ T4325] lock_acquire+0x197/0x3f0 [ 73.263353][ T4325] __mutex_lock_common+0x1eb/0x2390 [ 73.269513][ T4325] mutex_lock_nested+0x17/0x20 [ 73.275074][ T4325] ocfs2_get_system_file_inode+0x1b5/0x760 [ 73.281919][ T4325] ocfs2_reserve_local_alloc_bits+0xfc/0x24c0 [ 73.289484][ T4325] ocfs2_reserve_clusters_with_limit+0x1bb/0xba0 [ 73.297154][ T4325] ocfs2_lock_allocators+0x2f7/0x5b0 [ 73.303947][ T4325] ocfs2_extend_allocation+0x397/0x1760 [ 73.311698][ T4325] ocfs2_allocate_unwritten_extents+0x2e6/0x7b0 [ 73.321353][ T4325] __ocfs2_change_file_space+0x81d/0xe20 [ 73.328036][ T4325] ocfs2_fallocate+0x1ee/0x240 [ 73.333531][ T4325] vfs_fallocate+0x587/0x6f0 [ 73.338993][ T4325] __x64_sys_fallocate+0xbd/0x100 [ 73.346404][ T4325] do_syscall_64+0x4c/0xa0 [ 73.353302][ T4325] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 73.361711][ T4325] [ 73.361711][ T4325] other info that might help us debug this: [ 73.361711][ T4325] [ 73.378312][ T4325] Possible unsafe locking scenario: [ 73.378312][ T4325] [ 73.387934][ T4325] CPU0 CPU1 [ 73.394634][ T4325] ---- ---- [ 73.400923][ T4325] lock(&ocfs2_file_ip_alloc_sem_key); [ 73.407268][ T4325] lock(&osb->system_file_mutex); [ 73.416734][ T4325] lock(&ocfs2_file_ip_alloc_sem_key); [ 73.427770][ T4325] lock(&osb->system_file_mutex); [ 73.434569][ T4325] [ 73.434569][ T4325] *** DEADLOCK *** [ 73.434569][ T4325] [ 73.444277][ T4325] 3 locks held by syz-executor333/4325: [ 73.452382][ T4325] #0: ffff888078486460 (sb_writers#9){.+.+}-{0:0}, at: vfs_fallocate+0x4f4/0x6f0 [ 73.467492][ T4325] #1: ffff888072f4ed88 (&sb->s_type->i_mutex_key#15){+.+.}-{3:3}, at: __ocfs2_change_file_space+0x1d6/0xe20 [ 73.482397][ T4325] #2: ffff888072f4ea20 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x75b/0xe20 [ 73.497137][ T4325] [ 73.497137][ T4325] stack backtrace: [ 73.504372][ T4325] CPU: 0 PID: 4325 Comm: syz-executor333 Not tainted 5.15.185-syzkaller #0 [ 73.514979][ T4325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.529312][ T4325] Call Trace: [ 73.533567][ T4325] [ 73.537393][ T4325] dump_stack_lvl+0x168/0x230 [ 73.542802][ T4325] ? load_image+0x3b0/0x3b0 [ 73.547817][ T4325] ? show_regs_print_info+0x20/0x20 [ 73.554496][ T4325] ? print_circular_bug+0x12b/0x1a0 [ 73.562409][ T4325] check_noncircular+0x274/0x310 [ 73.567920][ T4325] ? add_chain_block+0x940/0x940 [ 73.573039][ T4325] ? lockdep_lock+0xdc/0x1e0 [ 73.579320][ T4325] ? verify_lock_unused+0x140/0x140 [ 73.585710][ T4325] ? mark_lock+0x94/0x320 [ 73.590938][ T4325] __lock_acquire+0x2c33/0x7c60 [ 73.596236][ T4325] ? mark_lock+0x94/0x320 [ 73.601340][ T4325] ? __lock_acquire+0x12d9/0x7c60 [ 73.607518][ T4325] ? verify_lock_unused+0x140/0x140 [ 73.615440][ T4325] ? mark_lock+0x94/0x320 [ 73.621261][ T4325] ? __lock_acquire+0x13ad/0x7c60 [ 73.627915][ T4325] lock_acquire+0x197/0x3f0 [ 73.633629][ T4325] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 73.640056][ T4325] ? rcu_is_watching+0x11/0xa0 [ 73.646429][ T4325] ? __might_sleep+0xf0/0xf0 [ 73.652405][ T4325] ? lock_release+0xba/0x870 [ 73.657310][ T4325] ? read_lock_is_recursive+0x10/0x10 [ 73.664157][ T4325] ? rcu_lock_release+0x5/0x20 [ 73.670805][ T4325] ? read_lock_is_recursive+0x10/0x10 [ 73.677400][ T4325] ? __lock_acquire+0x7c60/0x7c60 [ 73.683095][ T4325] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 73.690662][ T4325] __mutex_lock_common+0x1eb/0x2390 [ 73.696533][ T4325] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 73.705389][ T4325] ? ocfs2_get_system_file_inode+0x154/0x760 [ 73.711825][ T4325] ? mutex_lock_io_nested+0x60/0x60 [ 73.717617][ T4325] ? __rwlock_init+0x140/0x140 [ 73.723468][ T4325] ? do_raw_spin_unlock+0x11d/0x230 [ 73.729242][ T4325] mutex_lock_nested+0x17/0x20 [ 73.734856][ T4325] ocfs2_get_system_file_inode+0x1b5/0x760 [ 73.742152][ T4325] ? ocfs2_fast_symlink_readpage+0x3e0/0x3e0 [ 73.749442][ T4325] ? lockdep_unlock+0x134/0x2d0 [ 73.755845][ T4325] ? lockdep_lock+0x1e0/0x1e0 [ 73.761458][ T4325] ? add_lock_to_list+0x18d/0x280 [ 73.768133][ T4325] ? __lock_acquire+0x289d/0x7c60 [ 73.775013][ T4325] ocfs2_reserve_local_alloc_bits+0xfc/0x24c0 [ 73.782936][ T4325] ? verify_lock_unused+0x140/0x140 [ 73.789269][ T4325] ? ocfs2_complete_local_alloc_recovery+0x540/0x540 [ 73.798519][ T4325] ? ocfs2_reserve_clusters_with_limit+0xe7/0xba0 [ 73.805766][ T4325] ? ocfs2_lock_allocators+0x2f7/0x5b0 [ 73.813080][ T4325] ? ocfs2_extend_allocation+0x397/0x1760 [ 73.822751][ T4325] ? ocfs2_allocate_unwritten_extents+0x2e6/0x7b0 [ 73.832439][ T4325] ? __ocfs2_change_file_space+0x81d/0xe20 [ 73.838942][ T4325] ? vfs_fallocate+0x587/0x6f0 [ 73.844893][ T4325] ? __x64_sys_fallocate+0xbd/0x100 [ 73.850195][ T4325] ? do_syscall_64+0x4c/0xa0 [ 73.855730][ T4325] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 73.863289][ T4325] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 73.870730][ T4325] ? __lock_acquire+0x7c60/0x7c60 [ 73.876311][ T4325] ? do_raw_spin_lock+0x11d/0x280 [ 73.881757][ T4325] ? __rwlock_init+0x140/0x140 [ 73.887855][ T4325] ? do_raw_spin_unlock+0x11d/0x230 [ 73.896103][ T4325] ? _raw_spin_unlock+0x24/0x40 [ 73.901391][ T4325] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 73.908268][ T4325] ? ocfs2_reserve_clusters_with_limit+0x168/0xba0 [ 73.916954][ T4325] ocfs2_reserve_clusters_with_limit+0x1bb/0xba0 [ 73.924657][ T4325] ? ocfs2_reserve_clusters+0x30/0x30 [ 73.931027][ T4325] ? rcu_is_watching+0x11/0xa0 [ 73.938431][ T4325] ? ocfs2_num_free_extents+0x2de/0x5a0 [ 73.948015][ T4325] ? ocfs2_validate_extent_block+0x550/0x550 [ 73.955161][ T4325] ? ocfs2_read_blocks_sync+0xb30/0xb30 [ 73.961599][ T4325] ? __getblk_gfp+0x51/0xb70 [ 73.966757][ T4325] ocfs2_lock_allocators+0x2f7/0x5b0 [ 73.972163][ T4325] ? _ocfs2_clear_bit+0x40/0x40 [ 73.977082][ T4325] ? ocfs2_read_inode_block+0x11a/0x180 [ 73.983302][ T4325] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 73.990386][ T4325] ? ocfs2_extent_map_insert_rec+0xf30/0xf30 [ 73.999777][ T4325] ocfs2_extend_allocation+0x397/0x1760 [ 74.007472][ T4325] ? ocfs2_search_extent_list+0x1b3/0x220 [ 74.014037][ T4325] ? lockdep_lock+0x1e0/0x1e0 [ 74.019953][ T4325] ? ocfs2_get_clusters+0xa60/0xa60 [ 74.027217][ T4325] ? ocfs2_extend_no_holes+0x490/0x490 [ 74.033813][ T4325] ? ocfs2_read_inode_block+0x11a/0x180 [ 74.047439][ T4325] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 74.053896][ T4325] ? __brelse+0x55/0x90 [ 74.058710][ T4325] ? ocfs2_get_clusters+0x2a1/0xa60 [ 74.065943][ T4325] ? ocfs2_allocate_extend_trans+0x5b0/0x5b0 [ 74.074716][ T4325] ? verify_lock_unused+0x140/0x140 [ 74.081744][ T4325] ? ocfs2_xattr_get_clusters+0x8a0/0x8a0 [ 74.088396][ T4325] ? ocfs2_inode_lock_full_nested+0xcb3/0x1b20 [ 74.098608][ T4325] ocfs2_allocate_unwritten_extents+0x2e6/0x7b0 [ 74.110599][ T4325] ? __ocfs2_write_remove_suid+0x760/0x760 [ 74.118700][ T4325] ? inode_dio_wait+0x226/0x290 [ 74.125056][ T4325] ? __might_sleep+0xf0/0xf0 [ 74.130394][ T4325] ? preempt_count_add+0x8d/0x190 [ 74.139974][ T4325] ? rwsem_write_trylock+0x12f/0x1b0 [ 74.147960][ T4325] ? clear_nonspinnable+0x60/0x60 [ 74.155864][ T4325] ? ocfs2_create_new_inode_locks+0x640/0x640 [ 74.165634][ T4325] ? rcu_lock_release+0x5/0x20 [ 74.173887][ T4325] __ocfs2_change_file_space+0x81d/0xe20 [ 74.180567][ T4325] ? ocfs2_change_file_space+0x330/0x330 [ 74.187377][ T4325] ocfs2_fallocate+0x1ee/0x240 [ 74.192522][ T4325] vfs_fallocate+0x587/0x6f0 [ 74.198527][ T4325] __x64_sys_fallocate+0xbd/0x100 [ 74.204887][ T4325] do_syscall_64+0x4c/0xa0 [ 74.209900][ T4325] ? clear_bhb_loop+0x30/0x80 [ 74.216404][ T4325] ? clear_bhb_loop+0x30/0x80 [ 74.225245][ T4325] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 74.232315][ T4325] RIP: 0033:0x7f727c97d1a9 [ 74.237605][ T4325] 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 [ 74.262300][ T4325] RSP: 002b:00007ffe8d789678 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 74.271760][ T4325] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f727c97d1a9 [ 74.280742][ T4325] RDX: 0000000000007351 RSI: 0000000000000000 RDI: 0000000000000004 [ 74.291269][ T4325] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 74.300222][ T4325] R10: 0000000000008001 R11: 0000000000000246 R12: 0000000001000000 [ 74.308718][ T4325] R13: 00007ffe8d789710 R14: 0000200000000040 R15: 0000000000000003 [ 74.317596][ T4325] [ 74.337816][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 74.351594][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 74.528566][ T4328] loop0: detected capacity change from 0 to 32768 [ 74.585750][ T4328] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.608678][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 74.627442][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 74.806656][ T4331] loop0: detected capacity change from 0 to 32768 [ 74.865345][ T4331] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.890274][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 74.902801][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 75.075430][ T4334] loop0: detected capacity change from 0 to 32768 [ 75.127117][ T4334] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.147733][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 75.160026][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 75.336654][ T4337] loop0: detected capacity change from 0 to 32768 [ 75.385345][ T4337] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.409079][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 75.422488][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 75.597958][ T4340] loop0: detected capacity change from 0 to 32768 [ 75.647383][ T4340] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.671829][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 75.683681][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 75.838323][ T4343] loop0: detected capacity change from 0 to 32768 [ 75.885323][ T4343] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.908050][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 75.920655][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 76.084735][ T4346] loop0: detected capacity change from 0 to 32768 [ 76.137199][ T4346] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.157094][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 76.168855][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 76.341369][ T4349] loop0: detected capacity change from 0 to 32768 [ 76.394963][ T4349] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.418305][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 76.431980][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 76.586342][ T4352] loop0: detected capacity change from 0 to 32768 [ 76.642913][ T4352] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.667228][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 76.679270][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 76.844712][ T4355] loop0: detected capacity change from 0 to 32768 [ 76.887256][ T4355] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.905515][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 76.918002][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 77.077143][ T4358] loop0: detected capacity change from 0 to 32768 [ 77.125078][ T4358] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.150034][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 77.163368][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 77.325958][ T4361] loop0: detected capacity change from 0 to 32768 [ 77.384766][ T4361] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.407956][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 77.420121][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 77.592951][ T4364] loop0: detected capacity change from 0 to 32768 [ 77.642391][ T4364] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.665931][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 77.679775][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 77.844791][ T4367] loop0: detected capacity change from 0 to 32768 [ 77.897388][ T4367] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.919867][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 77.932301][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 78.098974][ T4370] loop0: detected capacity change from 0 to 32768 executing program [ 78.152292][ T4370] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.169623][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 78.181353][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 78.302276][ T4373] loop0: detected capacity change from 0 to 32768 [ 78.354652][ T4373] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.376817][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 78.388957][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 78.536229][ T4376] loop0: detected capacity change from 0 to 32768 [ 78.586184][ T4376] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.609464][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 78.622416][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 78.785500][ T4379] loop0: detected capacity change from 0 to 32768 [ 78.854537][ T4379] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.876638][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 78.889109][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 79.065939][ T4382] loop0: detected capacity change from 0 to 32768 [ 79.106451][ T4382] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.129580][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 79.142945][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 79.294402][ T4385] loop0: detected capacity change from 0 to 32768 [ 79.347652][ T4385] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.366202][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 79.379043][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 79.537915][ T4388] loop0: detected capacity change from 0 to 32768 [ 79.598806][ T4388] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.620415][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 79.633241][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 79.792192][ T4391] loop0: detected capacity change from 0 to 32768 [ 79.887727][ T4391] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.907884][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 79.921744][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 80.078349][ T4394] loop0: detected capacity change from 0 to 32768 [ 80.126314][ T4394] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.151772][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 80.167692][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 80.352138][ T4397] loop0: detected capacity change from 0 to 32768 [ 80.407784][ T4397] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.430171][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 80.445229][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 80.599026][ T4400] loop0: detected capacity change from 0 to 32768 [ 80.647121][ T4400] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.670695][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 80.683253][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 80.847445][ T4403] loop0: detected capacity change from 0 to 32768 [ 80.907416][ T4403] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.930441][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 80.943624][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 81.094511][ T4406] loop0: detected capacity change from 0 to 32768 executing program [ 81.146811][ T4406] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.165826][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 81.179330][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 81.303157][ T4409] loop0: detected capacity change from 0 to 32768 [ 81.377524][ T4409] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.396173][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 81.408922][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 81.578793][ T4412] loop0: detected capacity change from 0 to 32768 [ 81.627117][ T4412] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.650117][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 81.662311][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 81.817450][ T4415] loop0: detected capacity change from 0 to 32768 [ 81.867530][ T4415] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.885943][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 81.898933][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 82.087259][ T4418] loop0: detected capacity change from 0 to 32768 [ 82.138984][ T4418] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.160819][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 82.174619][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 82.337042][ T4421] loop0: detected capacity change from 0 to 32768 [ 82.387302][ T4421] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.411244][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 82.424409][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 82.566966][ T4424] loop0: detected capacity change from 0 to 32768 [ 82.616544][ T4424] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.636357][ T4166] (syz-executor333,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 82.649400][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 82.825180][ T4427] loop0: detected capacity change from 0 to 32768 [ 82.866394][ T4427] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.886970][ T4166] (syz-executor333,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 82.900537][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program