Warning: Permanently added '10.128.10.61' (ED25519) to the list of known hosts. executing program [ 52.562540][ T4167] loop0: detected capacity change from 0 to 32768 [ 52.611174][ T4167] ======================================================= [ 52.611174][ T4167] WARNING: The mand mount option has been deprecated and [ 52.611174][ T4167] and is ignored by this kernel. Remove the mand [ 52.611174][ T4167] option from the mount to silence this warning. [ 52.611174][ T4167] ======================================================= [ 52.670745][ T4167] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.720056][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 52.732905][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.950744][ T4171] loop0: detected capacity change from 0 to 32768 executing program [ 53.003618][ T4171] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.033828][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 53.045579][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 53.237381][ T4175] loop0: detected capacity change from 0 to 32768 [ 53.283814][ T4175] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.316533][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 executing program [ 53.328546][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 53.501337][ T4178] loop0: detected capacity change from 0 to 32768 executing program [ 53.543793][ T4178] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.568266][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 53.580097][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 53.757950][ T4181] loop0: detected capacity change from 0 to 32768 [ 53.833680][ T4181] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.855858][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 53.868027][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.084105][ T4184] loop0: detected capacity change from 0 to 32768 executing program [ 54.151832][ T4184] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.177712][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 54.190145][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 54.374291][ T4187] loop0: detected capacity change from 0 to 32768 executing program [ 54.433182][ T4187] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.458031][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 54.470215][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 54.657541][ T4190] loop0: detected capacity change from 0 to 32768 executing program [ 54.712716][ T4190] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.737616][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 54.749739][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 54.910005][ T4193] loop0: detected capacity change from 0 to 32768 executing program [ 54.978827][ T4193] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.005265][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 55.019477][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 55.215950][ T4196] loop0: detected capacity change from 0 to 32768 executing program [ 55.274594][ T4196] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.300069][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 55.311916][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 55.496531][ T4199] loop0: detected capacity change from 0 to 32768 executing program [ 55.587087][ T4199] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.610767][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 55.622825][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 55.796397][ T4202] loop0: detected capacity change from 0 to 32768 executing program [ 55.863296][ T4202] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.887663][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 55.899660][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 56.084908][ T4205] loop0: detected capacity change from 0 to 32768 executing program [ 56.143616][ T4205] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.169248][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 56.180930][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 56.366927][ T4208] loop0: detected capacity change from 0 to 32768 executing program [ 56.442288][ T4208] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.467787][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 56.479834][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 56.663218][ T4211] loop0: detected capacity change from 0 to 32768 executing program [ 56.728229][ T4211] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.756293][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 56.768551][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 56.949444][ T4214] loop0: detected capacity change from 0 to 32768 executing program [ 57.012150][ T4214] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.038155][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 57.050305][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 57.232751][ T4217] loop0: detected capacity change from 0 to 32768 executing program [ 57.291719][ T4217] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.317876][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 57.329994][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 57.507403][ T4220] loop0: detected capacity change from 0 to 32768 [ 57.535593][ T4220] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. executing program [ 57.561453][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 57.573551][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 57.757939][ T4223] loop0: detected capacity change from 0 to 32768 executing program [ 57.802490][ T4223] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.827234][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 57.839299][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 58.021978][ T4226] loop0: detected capacity change from 0 to 32768 executing program [ 58.126496][ T4226] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.151877][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 58.163861][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 58.350495][ T4229] loop0: detected capacity change from 0 to 32768 [ 58.438598][ T4229] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.466520][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 58.478287][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.691460][ T4232] loop0: detected capacity change from 0 to 32768 executing program [ 58.741998][ T4232] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.767305][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 58.779275][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 58.963873][ T4235] loop0: detected capacity change from 0 to 32768 executing program [ 59.023431][ T4235] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.047956][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 59.060158][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 59.250194][ T4238] loop0: detected capacity change from 0 to 32768 executing program [ 59.345496][ T4238] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.368164][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 59.380005][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 59.565489][ T4243] loop0: detected capacity change from 0 to 32768 executing program [ 59.625937][ T4243] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.649318][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 59.661043][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 59.856622][ T4246] loop0: detected capacity change from 0 to 32768 executing program [ 59.934286][ T4246] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.959919][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 59.971710][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 60.160408][ T4252] loop0: detected capacity change from 0 to 32768 executing program [ 60.215789][ T4252] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.241032][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 60.253283][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 60.434007][ T4255] loop0: detected capacity change from 0 to 32768 executing program [ 60.494259][ T4255] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.523359][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 60.535527][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 60.729169][ T4258] loop0: detected capacity change from 0 to 32768 executing program [ 60.787095][ T4258] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.812664][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 60.825052][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 61.001612][ T4263] loop0: detected capacity change from 0 to 32768 executing program [ 61.047535][ T4263] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.072963][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 61.084843][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 61.261293][ T4266] loop0: detected capacity change from 0 to 32768 [ 61.347288][ T4266] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.373372][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 61.397598][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 61.615071][ T4269] loop0: detected capacity change from 0 to 32768 [ 61.672657][ T4269] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.705454][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 executing program [ 61.717644][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 61.899135][ T4272] loop0: detected capacity change from 0 to 32768 executing program [ 61.963355][ T4272] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.989134][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 62.002961][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 62.184996][ T4275] loop0: detected capacity change from 0 to 32768 executing program [ 62.244201][ T4275] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.274251][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 62.286319][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 62.465238][ T4278] loop0: detected capacity change from 0 to 32768 [ 62.533701][ T4278] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.565612][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 executing program [ 62.577859][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 62.756794][ T4281] loop0: detected capacity change from 0 to 32768 [ 62.824136][ T4281] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.856602][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 executing program [ 62.870622][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 62.996208][ T4284] loop0: detected capacity change from 0 to 32768 [ 63.117619][ T4284] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.144616][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 63.157278][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 63.382062][ T4287] loop0: detected capacity change from 0 to 32768 executing program [ 63.446649][ T4287] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.471508][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 63.483320][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 63.668308][ T4290] loop0: detected capacity change from 0 to 32768 executing program [ 63.745845][ T4290] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.770894][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 63.782965][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 63.962892][ T4293] loop0: detected capacity change from 0 to 32768 executing program [ 64.034140][ T4293] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.059097][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 64.071423][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 64.263690][ T4296] loop0: detected capacity change from 0 to 32768 executing program [ 64.326287][ T4296] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.351557][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 64.363414][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 64.542418][ T4299] loop0: detected capacity change from 0 to 32768 executing program [ 64.617390][ T4299] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.643288][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 64.655119][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 64.834666][ T4302] loop0: detected capacity change from 0 to 32768 executing program [ 64.882207][ T4302] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.910549][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 64.922528][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 65.105521][ T4305] loop0: detected capacity change from 0 to 32768 executing program [ 65.162741][ T4305] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.192357][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 65.204320][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 65.383601][ T4308] loop0: detected capacity change from 0 to 32768 executing program [ 65.453067][ T4308] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.483013][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 65.495172][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 65.680265][ T4311] loop0: detected capacity change from 0 to 32768 executing program [ 65.727113][ T4311] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.752653][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 65.764545][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 65.952160][ T4314] loop0: detected capacity change from 0 to 32768 executing program [ 66.031862][ T4314] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.057000][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 66.069394][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 66.243559][ T4317] loop0: detected capacity change from 0 to 32768 executing program [ 66.302401][ T4317] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.327559][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 66.339620][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 66.530127][ T4320] loop0: detected capacity change from 0 to 32768 executing program [ 66.637371][ T4320] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.661777][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 66.674000][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 66.845090][ T4323] loop0: detected capacity change from 0 to 32768 executing program [ 66.894958][ T4323] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.923631][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 66.935826][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 67.116159][ T4326] loop0: detected capacity change from 0 to 32768 executing program [ 67.184423][ T4326] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.213385][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 67.225837][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 67.401168][ T4329] loop0: detected capacity change from 0 to 32768 [ 67.462506][ T4329] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.475977][ T4329] [ 67.478452][ T4329] ====================================================== [ 67.485483][ T4329] WARNING: possible circular locking dependency detected [ 67.492517][ T4329] 5.15.185-syzkaller #0 Not tainted [ 67.497728][ T4329] ------------------------------------------------------ [ 67.504869][ T4329] syz-executor699/4329 is trying to acquire lock: [ 67.511579][ T4329] ffff8880799dd488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1b5/0x760 [ 67.523141][ T4329] [ 67.523141][ T4329] but task is already holding lock: [ 67.530501][ T4329] ffff888072fadbe0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x75b/0xe20 [ 67.541695][ T4329] [ 67.541695][ T4329] which lock already depends on the new lock. [ 67.541695][ T4329] [ 67.552240][ T4329] [ 67.552240][ T4329] the existing dependency chain (in reverse order) is: [ 67.561251][ T4329] [ 67.561251][ T4329] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 67.570336][ T4329] down_read+0x44/0x2e0 [ 67.575012][ T4329] ocfs2_read_virt_blocks+0x23f/0x8a0 [ 67.580966][ T4329] ocfs2_find_entry+0x3d1/0x1f90 [ 67.586417][ T4329] ocfs2_find_files_on_disk+0xdb/0x2f0 [ 67.592486][ T4329] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 67.598540][ T4329] ocfs2_get_system_file_inode+0x319/0x760 [ 67.604858][ T4329] ocfs2_init_global_system_inodes+0x316/0x650 [ 67.611529][ T4329] ocfs2_fill_super+0x3dbf/0x4d80 [ 67.617066][ T4329] mount_bdev+0x287/0x3c0 [ 67.622355][ T4329] legacy_get_tree+0xe6/0x180 [ 67.627820][ T4329] vfs_get_tree+0x88/0x270 [ 67.633031][ T4329] do_new_mount+0x24a/0xa40 [ 67.638143][ T4329] __se_sys_mount+0x2d6/0x3c0 [ 67.643320][ T4329] do_syscall_64+0x4c/0xa0 [ 67.648245][ T4329] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.655643][ T4329] [ 67.655643][ T4329] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 67.664394][ T4329] __lock_acquire+0x2c33/0x7c60 [ 67.669871][ T4329] lock_acquire+0x197/0x3f0 [ 67.675055][ T4329] __mutex_lock_common+0x1eb/0x2390 [ 67.680944][ T4329] mutex_lock_nested+0x17/0x20 [ 67.686365][ T4329] ocfs2_get_system_file_inode+0x1b5/0x760 [ 67.693226][ T4329] ocfs2_reserve_local_alloc_bits+0xfc/0x24c0 [ 67.700078][ T4329] ocfs2_reserve_clusters_with_limit+0x1bb/0xba0 [ 67.707351][ T4329] ocfs2_lock_allocators+0x2f7/0x5b0 [ 67.713240][ T4329] ocfs2_extend_allocation+0x397/0x1760 [ 67.719414][ T4329] ocfs2_allocate_unwritten_extents+0x2e6/0x7b0 [ 67.726179][ T4329] __ocfs2_change_file_space+0x81d/0xe20 [ 67.732412][ T4329] ocfs2_fallocate+0x1ee/0x240 [ 67.737682][ T4329] vfs_fallocate+0x587/0x6f0 [ 67.743049][ T4329] __x64_sys_fallocate+0xbd/0x100 [ 67.748578][ T4329] do_syscall_64+0x4c/0xa0 [ 67.753577][ T4329] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.759975][ T4329] [ 67.759975][ T4329] other info that might help us debug this: [ 67.759975][ T4329] [ 67.770330][ T4329] Possible unsafe locking scenario: [ 67.770330][ T4329] [ 67.777861][ T4329] CPU0 CPU1 [ 67.783212][ T4329] ---- ---- [ 67.788756][ T4329] lock(&ocfs2_file_ip_alloc_sem_key); [ 67.794594][ T4329] lock(&osb->system_file_mutex); [ 67.802201][ T4329] lock(&ocfs2_file_ip_alloc_sem_key); [ 67.810249][ T4329] lock(&osb->system_file_mutex); [ 67.815333][ T4329] [ 67.815333][ T4329] *** DEADLOCK *** [ 67.815333][ T4329] [ 67.824165][ T4329] 3 locks held by syz-executor699/4329: [ 67.829813][ T4329] #0: ffff88801d5c0460 (sb_writers#9){.+.+}-{0:0}, at: vfs_fallocate+0x4f4/0x6f0 [ 67.839104][ T4329] #1: ffff888072fadf48 (&sb->s_type->i_mutex_key#15){+.+.}-{3:3}, at: __ocfs2_change_file_space+0x1d6/0xe20 [ 67.850640][ T4329] #2: ffff888072fadbe0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x75b/0xe20 [ 67.862789][ T4329] [ 67.862789][ T4329] stack backtrace: [ 67.868648][ T4329] CPU: 1 PID: 4329 Comm: syz-executor699 Not tainted 5.15.185-syzkaller #0 [ 67.877203][ T4329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 67.887234][ T4329] Call Trace: [ 67.890494][ T4329] [ 67.893403][ T4329] dump_stack_lvl+0x168/0x230 [ 67.898052][ T4329] ? load_image+0x3b0/0x3b0 [ 67.902528][ T4329] ? show_regs_print_info+0x20/0x20 [ 67.907798][ T4329] ? print_circular_bug+0x12b/0x1a0 [ 67.913094][ T4329] check_noncircular+0x274/0x310 [ 67.918053][ T4329] ? add_chain_block+0x940/0x940 [ 67.922964][ T4329] ? lockdep_lock+0xdc/0x1e0 [ 67.927539][ T4329] ? mark_lock+0x94/0x320 [ 67.931839][ T4329] __lock_acquire+0x2c33/0x7c60 [ 67.936760][ T4329] ? mark_lock+0x94/0x320 [ 67.941107][ T4329] ? rcu_is_watching+0x11/0xa0 [ 67.945851][ T4329] ? verify_lock_unused+0x140/0x140 [ 67.951052][ T4329] ? lock_release+0xba/0x870 [ 67.955615][ T4329] ? mark_lock+0x94/0x320 [ 67.959916][ T4329] ? __lock_acquire+0x13ad/0x7c60 [ 67.965387][ T4329] ? __lock_acquire+0x7c60/0x7c60 [ 67.970488][ T4329] ? deref_stack_reg+0xd0/0x120 [ 67.975331][ T4329] lock_acquire+0x197/0x3f0 [ 67.979817][ T4329] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 67.985774][ T4329] ? rcu_is_watching+0x11/0xa0 [ 67.990508][ T4329] ? __might_sleep+0xf0/0xf0 [ 67.995071][ T4329] ? lock_release+0xba/0x870 [ 67.999635][ T4329] ? read_lock_is_recursive+0x10/0x10 [ 68.005010][ T4329] ? rcu_lock_release+0x5/0x20 [ 68.009834][ T4329] ? read_lock_is_recursive+0x10/0x10 [ 68.015183][ T4329] ? __lock_acquire+0x7c60/0x7c60 [ 68.020179][ T4329] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 68.026134][ T4329] __mutex_lock_common+0x1eb/0x2390 [ 68.031340][ T4329] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 68.037321][ T4329] ? ocfs2_get_system_file_inode+0x154/0x760 [ 68.043291][ T4329] ? mutex_lock_io_nested+0x60/0x60 [ 68.048473][ T4329] ? __rwlock_init+0x140/0x140 [ 68.053222][ T4329] ? do_raw_spin_unlock+0x11d/0x230 [ 68.058509][ T4329] mutex_lock_nested+0x17/0x20 [ 68.063346][ T4329] ocfs2_get_system_file_inode+0x1b5/0x760 [ 68.069147][ T4329] ? ocfs2_fast_symlink_readpage+0x3e0/0x3e0 [ 68.075256][ T4329] ? lockdep_unlock+0x134/0x2d0 [ 68.080101][ T4329] ? lockdep_lock+0x1e0/0x1e0 [ 68.084842][ T4329] ? add_lock_to_list+0x18d/0x280 [ 68.089935][ T4329] ? __lock_acquire+0x289d/0x7c60 [ 68.094964][ T4329] ocfs2_reserve_local_alloc_bits+0xfc/0x24c0 [ 68.101288][ T4329] ? verify_lock_unused+0x140/0x140 [ 68.106648][ T4329] ? ocfs2_complete_local_alloc_recovery+0x540/0x540 [ 68.113406][ T4329] ? ocfs2_reserve_clusters_with_limit+0xe7/0xba0 [ 68.119810][ T4329] ? ocfs2_lock_allocators+0x2f7/0x5b0 [ 68.125344][ T4329] ? ocfs2_extend_allocation+0x397/0x1760 [ 68.131331][ T4329] ? ocfs2_allocate_unwritten_extents+0x2e6/0x7b0 [ 68.138202][ T4329] ? __ocfs2_change_file_space+0x81d/0xe20 [ 68.144308][ T4329] ? vfs_fallocate+0x587/0x6f0 [ 68.149242][ T4329] ? __x64_sys_fallocate+0xbd/0x100 [ 68.155118][ T4329] ? do_syscall_64+0x4c/0xa0 [ 68.159692][ T4329] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.166061][ T4329] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 68.172199][ T4329] ? __lock_acquire+0x7c60/0x7c60 [ 68.177411][ T4329] ? do_raw_spin_lock+0x11d/0x280 [ 68.182439][ T4329] ? __rwlock_init+0x140/0x140 [ 68.187414][ T4329] ? do_raw_spin_unlock+0x11d/0x230 [ 68.192617][ T4329] ? _raw_spin_unlock+0x24/0x40 [ 68.197456][ T4329] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 68.203514][ T4329] ? ocfs2_reserve_clusters_with_limit+0x168/0xba0 [ 68.210093][ T4329] ocfs2_reserve_clusters_with_limit+0x1bb/0xba0 [ 68.216502][ T4329] ? ocfs2_reserve_clusters+0x30/0x30 [ 68.222133][ T4329] ? rcu_is_watching+0x11/0xa0 [ 68.227106][ T4329] ? ocfs2_num_free_extents+0x2de/0x5a0 [ 68.232903][ T4329] ? ocfs2_validate_extent_block+0x550/0x550 [ 68.238876][ T4329] ? ocfs2_read_blocks_sync+0xb30/0xb30 [ 68.244408][ T4329] ? __getblk_gfp+0x51/0xb70 [ 68.248987][ T4329] ocfs2_lock_allocators+0x2f7/0x5b0 [ 68.254257][ T4329] ? _ocfs2_clear_bit+0x40/0x40 [ 68.259098][ T4329] ? ocfs2_read_inode_block+0x11a/0x180 [ 68.264855][ T4329] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 68.271073][ T4329] ? ocfs2_extent_map_insert_rec+0xf30/0xf30 [ 68.277314][ T4329] ocfs2_extend_allocation+0x397/0x1760 [ 68.282843][ T4329] ? ocfs2_search_extent_list+0x1b3/0x220 [ 68.288641][ T4329] ? lockdep_lock+0x1e0/0x1e0 [ 68.293348][ T4329] ? ocfs2_get_clusters+0xa60/0xa60 [ 68.298541][ T4329] ? ocfs2_extend_no_holes+0x490/0x490 [ 68.304077][ T4329] ? ocfs2_read_inode_block+0x11a/0x180 [ 68.309773][ T4329] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 68.316231][ T4329] ? __brelse+0x55/0x90 [ 68.320401][ T4329] ? ocfs2_get_clusters+0x2a1/0xa60 [ 68.325594][ T4329] ? ocfs2_allocate_extend_trans+0x5b0/0x5b0 [ 68.331982][ T4329] ? verify_lock_unused+0x140/0x140 [ 68.337338][ T4329] ? ocfs2_xattr_get_clusters+0x8a0/0x8a0 [ 68.343170][ T4329] ? ocfs2_inode_lock_full_nested+0xcb3/0x1b20 [ 68.349833][ T4329] ocfs2_allocate_unwritten_extents+0x2e6/0x7b0 [ 68.356405][ T4329] ? __ocfs2_write_remove_suid+0x760/0x760 [ 68.362399][ T4329] ? inode_dio_wait+0x226/0x290 [ 68.367338][ T4329] ? __might_sleep+0xf0/0xf0 [ 68.371917][ T4329] ? preempt_count_add+0x8d/0x190 [ 68.377043][ T4329] ? rwsem_write_trylock+0x12f/0x1b0 [ 68.382380][ T4329] ? clear_nonspinnable+0x60/0x60 [ 68.387610][ T4329] ? ocfs2_create_new_inode_locks+0x640/0x640 [ 68.393676][ T4329] ? rcu_lock_release+0x5/0x20 [ 68.398509][ T4329] __ocfs2_change_file_space+0x81d/0xe20 [ 68.404204][ T4329] ? ocfs2_change_file_space+0x330/0x330 [ 68.409824][ T4329] ocfs2_fallocate+0x1ee/0x240 [ 68.414657][ T4329] vfs_fallocate+0x587/0x6f0 [ 68.419224][ T4329] __x64_sys_fallocate+0xbd/0x100 [ 68.424397][ T4329] do_syscall_64+0x4c/0xa0 [ 68.428804][ T4329] ? clear_bhb_loop+0x30/0x80 [ 68.433681][ T4329] ? clear_bhb_loop+0x30/0x80 [ 68.438731][ T4329] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.444640][ T4329] RIP: 0033:0x7efe495671a9 [ 68.449052][ T4329] 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 [ 68.469390][ T4329] RSP: 002b:00007fffec33f418 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 68.478074][ T4329] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efe495671a9 [ 68.486695][ T4329] RDX: 0000000000007351 RSI: 0000000000000000 RDI: 0000000000000004 [ 68.494662][ T4329] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 68.502717][ T4329] R10: 0000000000008001 R11: 0000000000000246 R12: 0000000001000000 [ 68.510755][ T4329] R13: 00007fffec33f4b0 R14: 0000200000000040 R15: 0000000000000003 [ 68.519142][ T4329] [ 68.536558][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 68.548171][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 68.731543][ T4332] loop0: detected capacity change from 0 to 32768 [ 68.780524][ T4332] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.803442][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 68.815386][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 68.977034][ T4335] loop0: detected capacity change from 0 to 32768 [ 69.040645][ T4335] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.063659][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 69.075673][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 69.239033][ T4338] loop0: detected capacity change from 0 to 32768 [ 69.300768][ T4338] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.323740][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 69.335280][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 69.489155][ T4341] loop0: detected capacity change from 0 to 32768 executing program [ 69.538423][ T4341] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.557782][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 69.569436][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 69.688509][ T4344] loop0: detected capacity change from 0 to 32768 [ 69.748434][ T4344] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.771966][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 69.783746][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 69.958172][ T4347] loop0: detected capacity change from 0 to 32768 [ 70.007912][ T4347] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.031231][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 70.042993][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 70.220776][ T4350] loop0: detected capacity change from 0 to 32768 [ 70.264797][ T4350] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.286762][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 70.298080][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 70.457964][ T4353] loop0: detected capacity change from 0 to 32768 executing program [ 70.516181][ T4353] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.539808][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 70.551734][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 70.693293][ T4356] loop0: detected capacity change from 0 to 32768 [ 70.747747][ T4356] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.772597][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 70.784323][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 70.949475][ T4359] loop0: detected capacity change from 0 to 32768 [ 71.007573][ T4359] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.030490][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 71.042206][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 71.187915][ T4362] loop0: detected capacity change from 0 to 32768 [ 71.239436][ T4362] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.262305][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 71.274100][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 71.418148][ T4365] loop0: detected capacity change from 0 to 32768 executing program [ 71.469453][ T4365] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.487153][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 71.499106][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 71.618389][ T4368] loop0: detected capacity change from 0 to 32768 [ 71.688017][ T4368] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.710878][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 71.722549][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 71.879422][ T4371] loop0: detected capacity change from 0 to 32768 [ 71.924370][ T4371] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.946726][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 71.958283][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 72.116043][ T4374] loop0: detected capacity change from 0 to 32768 [ 72.180647][ T4374] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.207965][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 72.220416][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 72.415475][ T4377] loop0: detected capacity change from 0 to 32768 [ 72.483326][ T4377] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.501483][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 72.513889][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 72.702687][ T4380] loop0: detected capacity change from 0 to 32768 [ 72.757984][ T4380] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.782577][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 72.794663][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 72.949555][ T4383] loop0: detected capacity change from 0 to 32768 executing program [ 72.998996][ T4383] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.017633][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 73.029669][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 73.152318][ T4386] loop0: detected capacity change from 0 to 32768 [ 73.208239][ T4386] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.231717][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 73.244234][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 73.408044][ T4389] loop0: detected capacity change from 0 to 32768 [ 73.451496][ T4389] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.476860][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 73.489203][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 73.627891][ T4392] loop0: detected capacity change from 0 to 32768 [ 73.691756][ T4392] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.714641][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 73.726421][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 73.890588][ T4395] loop0: detected capacity change from 0 to 32768 [ 73.950601][ T4395] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.973674][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 73.985242][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 74.170703][ T4398] loop0: detected capacity change from 0 to 32768 [ 74.237444][ T4398] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.260935][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 74.273003][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 74.439349][ T4401] loop0: detected capacity change from 0 to 32768 executing program [ 74.497895][ T4401] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.517075][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 74.528614][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 74.635885][ T4404] loop0: detected capacity change from 0 to 32768 [ 74.652384][ T4404] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. executing program [ 74.676034][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 74.687738][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 74.810731][ T4407] loop0: detected capacity change from 0 to 32768 executing program [ 74.856126][ T4407] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.879711][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 74.891195][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 75.025677][ T4410] loop0: detected capacity change from 0 to 32768 [ 75.077835][ T4410] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.101032][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 75.112573][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 75.247938][ T4413] loop0: detected capacity change from 0 to 32768 [ 75.299397][ T4413] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.322263][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 75.334030][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 75.489240][ T4416] loop0: detected capacity change from 0 to 32768 [ 75.573824][ T4416] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.598587][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 75.610283][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 75.768000][ T4419] loop0: detected capacity change from 0 to 32768 executing program [ 75.830728][ T4419] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.847087][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 75.859153][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 75.979695][ T4422] loop0: detected capacity change from 0 to 32768 [ 76.018584][ T4422] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.038241][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 76.050820][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 76.189247][ T1108] cfg80211: failed to load regulatory.db [ 76.260373][ T4425] loop0: detected capacity change from 0 to 32768 [ 76.311072][ T4425] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.332979][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 76.344687][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 76.498969][ T4428] loop0: detected capacity change from 0 to 32768 [ 76.571330][ T4428] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.597092][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 76.608669][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 76.789677][ T4431] loop0: detected capacity change from 0 to 32768 executing program [ 76.850489][ T4431] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.867956][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 76.879933][ T4166] ocfs2: Unmounting device (7,0) on (node local) [ 76.975506][ T4434] loop0: detected capacity change from 0 to 32768 [ 77.044996][ T4434] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.065124][ T4166] (syz-executor699,4166,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 77.076977][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program [ 77.239288][ T4437] loop0: detected capacity change from 0 to 32768 [ 77.298104][ T4437] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.321589][ T4166] (syz-executor699,4166,1):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 77.333339][ T4166] ocfs2: Unmounting device (7,0) on (node local) executing program