Warning: Permanently added '10.128.0.159' (ED25519) to the list of known hosts. executing program [ 37.025171][ T6428] loop0: detected capacity change from 0 to 262144 [ 37.049057][ T6428] JBD2: Ignoring recovery information on journal [ 37.056903][ T6428] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 37.137997][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 38.501009][ T6432] loop0: detected capacity change from 0 to 262144 [ 38.519966][ T6432] JBD2: Ignoring recovery information on journal [ 38.528080][ T6432] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 38.564575][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 39.920349][ T6435] loop0: detected capacity change from 0 to 262144 [ 39.940031][ T6435] JBD2: Ignoring recovery information on journal [ 39.947155][ T6435] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 39.975164][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 41.321912][ T6438] loop0: detected capacity change from 0 to 262144 [ 41.338164][ T6438] JBD2: Ignoring recovery information on journal [ 41.343520][ T6438] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 41.375278][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 42.735083][ T6441] loop0: detected capacity change from 0 to 262144 [ 42.744305][ T6441] JBD2: Ignoring recovery information on journal [ 42.754035][ T6441] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 42.784485][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 44.141798][ T6444] loop0: detected capacity change from 0 to 262144 [ 44.167094][ T6444] JBD2: Ignoring recovery information on journal [ 44.173157][ T6444] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 44.214861][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 45.569849][ T6447] loop0: detected capacity change from 0 to 262144 [ 45.587672][ T6447] JBD2: Ignoring recovery information on journal [ 45.602237][ T6447] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 45.654534][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 47.009270][ T6450] loop0: detected capacity change from 0 to 262144 [ 47.018207][ T6450] JBD2: Ignoring recovery information on journal [ 47.022962][ T6450] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 47.046538][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 48.407474][ T6453] loop0: detected capacity change from 0 to 262144 [ 48.429141][ T6453] JBD2: Ignoring recovery information on journal [ 48.434596][ T6453] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 48.463301][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 49.826866][ T6456] loop0: detected capacity change from 0 to 262144 [ 49.851803][ T6456] JBD2: Ignoring recovery information on journal [ 49.857647][ T6456] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.884825][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.242707][ T6459] loop0: detected capacity change from 0 to 262144 [ 51.261058][ T6459] JBD2: Ignoring recovery information on journal [ 51.268261][ T6459] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.304342][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.659584][ T6462] loop0: detected capacity change from 0 to 262144 [ 52.680161][ T6462] JBD2: Ignoring recovery information on journal [ 52.687941][ T6462] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.725436][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.071066][ T6465] loop0: detected capacity change from 0 to 262144 [ 54.091334][ T6465] JBD2: Ignoring recovery information on journal [ 54.098358][ T6465] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.134527][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.474865][ T6468] loop0: detected capacity change from 0 to 262144 [ 55.493770][ T6468] JBD2: Ignoring recovery information on journal [ 55.511013][ T6468] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.538578][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.901577][ T6471] loop0: detected capacity change from 0 to 262144 [ 56.908609][ T6471] JBD2: Ignoring recovery information on journal [ 56.916033][ T6471] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.942062][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.303823][ T6474] loop0: detected capacity change from 0 to 262144 [ 58.315062][ T6474] JBD2: Ignoring recovery information on journal [ 58.322584][ T6474] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.359279][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.743527][ T6477] loop0: detected capacity change from 0 to 262144 [ 59.768054][ T6477] JBD2: Ignoring recovery information on journal [ 59.776054][ T6477] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.805031][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 61.162259][ T6480] loop0: detected capacity change from 0 to 262144 [ 61.182504][ T6480] JBD2: Ignoring recovery information on journal [ 61.191598][ T6480] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.234578][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 62.594458][ T6483] loop0: detected capacity change from 0 to 262144 [ 62.614838][ T6483] JBD2: Ignoring recovery information on journal [ 62.625134][ T6483] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.653394][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 63.998288][ T6486] loop0: detected capacity change from 0 to 262144 [ 64.026534][ T6486] JBD2: Ignoring recovery information on journal [ 64.032544][ T6486] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.064365][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 65.427349][ T6489] loop0: detected capacity change from 0 to 262144 [ 65.446900][ T6489] JBD2: Ignoring recovery information on journal [ 65.458626][ T6489] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.485379][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 66.846373][ T6492] loop0: detected capacity change from 0 to 262144 [ 66.870353][ T6492] JBD2: Ignoring recovery information on journal [ 66.877281][ T6492] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.897285][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 68.245719][ T6495] loop0: detected capacity change from 0 to 262144 [ 68.265320][ T6495] JBD2: Ignoring recovery information on journal [ 68.271613][ T6495] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.305563][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 69.623882][ T1765] cfg80211: failed to load regulatory.db [ 69.675043][ T6498] loop0: detected capacity change from 0 to 262144 [ 69.691444][ T6498] JBD2: Ignoring recovery information on journal [ 69.701839][ T6498] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.739465][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 71.102373][ T6501] loop0: detected capacity change from 0 to 262144 [ 71.121421][ T6501] JBD2: Ignoring recovery information on journal [ 71.128267][ T6501] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.174503][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 72.536063][ T6504] loop0: detected capacity change from 0 to 262144 [ 72.556722][ T6504] JBD2: Ignoring recovery information on journal [ 72.563143][ T6504] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.592089][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 73.957797][ T6507] loop0: detected capacity change from 0 to 262144 [ 73.976089][ T6507] JBD2: Ignoring recovery information on journal [ 73.982735][ T6507] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.004185][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 75.361094][ T6510] loop0: detected capacity change from 0 to 262144 [ 75.374549][ T6510] JBD2: Ignoring recovery information on journal [ 75.379916][ T6510] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.438404][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 76.807653][ T6514] loop0: detected capacity change from 0 to 262144 [ 76.828133][ T6514] JBD2: Ignoring recovery information on journal [ 76.839488][ T6514] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.875250][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 78.245125][ T6521] loop0: detected capacity change from 0 to 262144 [ 78.269124][ T6521] JBD2: Ignoring recovery information on journal [ 78.281092][ T6521] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.304607][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 79.666620][ T6525] loop0: detected capacity change from 0 to 262144 [ 79.685055][ T6525] JBD2: Ignoring recovery information on journal [ 79.693010][ T6525] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.725283][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 81.082758][ T6528] loop0: detected capacity change from 0 to 262144 [ 81.094901][ T6528] JBD2: Ignoring recovery information on journal [ 81.102461][ T6528] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.139141][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 82.500033][ T6531] loop0: detected capacity change from 0 to 262144 [ 82.515854][ T6531] JBD2: Ignoring recovery information on journal [ 82.522861][ T6531] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.555707][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 83.914485][ T6534] loop0: detected capacity change from 0 to 262144 [ 83.923395][ T6534] JBD2: Ignoring recovery information on journal [ 83.928984][ T6534] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.964780][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 85.318172][ T6537] loop0: detected capacity change from 0 to 262144 [ 85.338303][ T6537] JBD2: Ignoring recovery information on journal [ 85.345441][ T6537] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.374660][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 86.725067][ T6540] loop0: detected capacity change from 0 to 262144 [ 86.745750][ T6540] JBD2: Ignoring recovery information on journal [ 86.751498][ T6540] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.794758][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 88.155406][ T6543] loop0: detected capacity change from 0 to 262144 [ 88.164473][ T6543] JBD2: Ignoring recovery information on journal [ 88.170382][ T6543] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.204547][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 89.574503][ T6546] loop0: detected capacity change from 0 to 262144 [ 89.592040][ T6546] JBD2: Ignoring recovery information on journal [ 89.600564][ T6546] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.635825][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 90.981616][ T6549] loop0: detected capacity change from 0 to 262144 [ 90.999124][ T6549] JBD2: Ignoring recovery information on journal [ 91.006778][ T6549] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.054611][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 92.416343][ T6552] loop0: detected capacity change from 0 to 262144 [ 92.435847][ T6552] JBD2: Ignoring recovery information on journal [ 92.451829][ T6552] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.479665][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 93.831428][ T6555] loop0: detected capacity change from 0 to 262144 [ 93.849386][ T6555] JBD2: Ignoring recovery information on journal [ 93.861013][ T6555] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.895271][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 95.261943][ T6558] loop0: detected capacity change from 0 to 262144 [ 95.271754][ T6558] JBD2: Ignoring recovery information on journal [ 95.292489][ T6558] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.319404][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 96.679656][ T6561] loop0: detected capacity change from 0 to 262144 [ 96.697343][ T6561] JBD2: Ignoring recovery information on journal [ 96.714292][ T6561] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.739366][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 98.090410][ T6564] loop0: detected capacity change from 0 to 262144 [ 98.110775][ T6564] JBD2: Ignoring recovery information on journal [ 98.116695][ T6564] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.154440][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 99.508024][ T6567] loop0: detected capacity change from 0 to 262144 [ 99.530472][ T6567] JBD2: Ignoring recovery information on journal [ 99.540030][ T6567] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.584516][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 100.950999][ T6570] loop0: detected capacity change from 0 to 262144 [ 100.970350][ T6570] JBD2: Ignoring recovery information on journal [ 100.978735][ T6570] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.004300][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 102.361721][ T6573] loop0: detected capacity change from 0 to 262144 [ 102.379075][ T6573] JBD2: Ignoring recovery information on journal [ 102.385609][ T6573] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.414421][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 103.767444][ T6576] loop0: detected capacity change from 0 to 262144 [ 103.779133][ T6576] JBD2: Ignoring recovery information on journal [ 103.785434][ T6576] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.823418][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 105.188647][ T6579] loop0: detected capacity change from 0 to 262144 [ 105.206366][ T6579] JBD2: Ignoring recovery information on journal [ 105.213474][ T6579] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.244379][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 106.611951][ T6582] loop0: detected capacity change from 0 to 262144 [ 106.630829][ T6582] JBD2: Ignoring recovery information on journal [ 106.635451][ T6582] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.664865][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 108.034833][ T6585] loop0: detected capacity change from 0 to 262144 [ 108.041814][ T6585] JBD2: Ignoring recovery information on journal [ 108.047087][ T6585] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.084704][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 109.436577][ T6588] loop0: detected capacity change from 0 to 262144 [ 109.457123][ T6588] JBD2: Ignoring recovery information on journal [ 109.470890][ T6588] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.495555][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 110.848434][ T6591] loop0: detected capacity change from 0 to 262144 [ 110.866664][ T6591] JBD2: Ignoring recovery information on journal [ 110.874202][ T6591] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.904467][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 112.273912][ T6594] loop0: detected capacity change from 0 to 262144 [ 112.296801][ T6594] JBD2: Ignoring recovery information on journal [ 112.307673][ T6594] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.328706][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 113.692705][ T6597] loop0: detected capacity change from 0 to 262144 [ 113.713045][ T6597] JBD2: Ignoring recovery information on journal [ 113.727749][ T6597] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.749274][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 115.093686][ T6600] loop0: detected capacity change from 0 to 262144 [ 115.107580][ T6600] JBD2: Ignoring recovery information on journal [ 115.113512][ T6600] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.151953][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 116.513552][ T6603] loop0: detected capacity change from 0 to 262144 [ 116.534861][ T6603] JBD2: Ignoring recovery information on journal [ 116.550719][ T6603] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.573783][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 117.938114][ T6606] loop0: detected capacity change from 0 to 262144 [ 117.958316][ T6606] JBD2: Ignoring recovery information on journal [ 117.966741][ T6606] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.995505][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 119.376873][ T6609] loop0: detected capacity change from 0 to 262144 [ 119.399398][ T6609] JBD2: Ignoring recovery information on journal [ 119.405900][ T6609] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 119.434434][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 120.797213][ T6612] loop0: detected capacity change from 0 to 262144 [ 120.816504][ T6612] JBD2: Ignoring recovery information on journal [ 120.824292][ T6612] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 120.840748][ T6612] [ 120.841245][ T6612] ====================================================== [ 120.842675][ T6612] WARNING: possible circular locking dependency detected [ 120.844235][ T6612] 6.12.0-syzkaller-g7b1d1d4cfac0 #0 Not tainted [ 120.845521][ T6612] ------------------------------------------------------ [ 120.846998][ T6612] syz-executor809/6612 is trying to acquire lock: [ 120.848227][ T6612] ffff0000eb21a2e0 (&ocfs2_quota_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_xattr_ibody_find+0x100/0x65c [ 120.850635][ T6612] [ 120.850635][ T6612] but task is already holding lock: [ 120.852183][ T6612] ffff0000eb21a378 (&oi->ip_xattr_sem){+.+.}-{3:3}, at: ocfs2_xattr_set_handle+0x40c/0x824 [ 120.854419][ T6612] [ 120.854419][ T6612] which lock already depends on the new lock. [ 120.854419][ T6612] [ 120.856781][ T6612] [ 120.856781][ T6612] the existing dependency chain (in reverse order) is: [ 120.858576][ T6612] [ 120.858576][ T6612] -> #4 (&oi->ip_xattr_sem){+.+.}-{3:3}: [ 120.860259][ T6612] down_write+0x50/0xc0 [ 120.861238][ T6612] ocfs2_xattr_set_handle+0x40c/0x824 [ 120.862607][ T6612] ocfs2_init_security_set+0xb4/0xd8 [ 120.863840][ T6612] ocfs2_mknod+0x1408/0x243c [ 120.864859][ T6612] ocfs2_create+0x194/0x4e0 [ 120.865907][ T6612] path_openat+0x13e4/0x2b14 [ 120.867080][ T6612] do_filp_open+0x1bc/0x3cc [ 120.868182][ T6612] do_sys_openat2+0x124/0x1b8 [ 120.869205][ T6612] __arm64_sys_openat+0x1f0/0x240 [ 120.870357][ T6612] invoke_syscall+0x98/0x2b8 [ 120.871496][ T6612] el0_svc_common+0x130/0x23c [ 120.872613][ T6612] do_el0_svc+0x48/0x58 [ 120.873628][ T6612] el0_svc+0x54/0x168 [ 120.874661][ T6612] el0t_64_sync_handler+0x84/0x108 [ 120.875877][ T6612] el0t_64_sync+0x198/0x19c [ 120.876988][ T6612] [ 120.876988][ T6612] -> #3 (jbd2_handle){++++}-{0:0}: [ 120.878532][ T6612] start_this_handle+0xf34/0x11c4 [ 120.879711][ T6612] jbd2__journal_start+0x298/0x544 [ 120.880920][ T6612] jbd2_journal_start+0x3c/0x4c [ 120.882034][ T6612] ocfs2_start_trans+0x3d0/0x71c [ 120.883291][ T6612] ocfs2_modify_bh+0xe4/0x484 [ 120.884425][ T6612] ocfs2_local_read_info+0x1220/0x15bc [ 120.885722][ T6612] dquot_load_quota_sb+0x6e4/0xb24 [ 120.886848][ T6612] dquot_load_quota_inode+0x280/0x4f4 [ 120.888144][ T6612] ocfs2_enable_quotas+0x17c/0x3cc [ 120.889232][ T6612] ocfs2_fill_super+0x3e30/0x48e8 [ 120.890386][ T6612] mount_bdev+0x1d4/0x2a0 [ 120.891378][ T6612] ocfs2_mount+0x44/0x58 [ 120.892349][ T6612] legacy_get_tree+0xd4/0x16c [ 120.893380][ T6612] vfs_get_tree+0x90/0x28c [ 120.894512][ T6612] do_new_mount+0x278/0x900 [ 120.895619][ T6612] path_mount+0x590/0xe04 [ 120.896657][ T6612] __arm64_sys_mount+0x4d4/0x5ac [ 120.897779][ T6612] invoke_syscall+0x98/0x2b8 [ 120.898870][ T6612] el0_svc_common+0x130/0x23c [ 120.899923][ T6612] do_el0_svc+0x48/0x58 [ 120.900909][ T6612] el0_svc+0x54/0x168 [ 120.901878][ T6612] el0t_64_sync_handler+0x84/0x108 [ 120.903086][ T6612] el0t_64_sync+0x198/0x19c [ 120.904113][ T6612] [ 120.904113][ T6612] -> #2 (&journal->j_trans_barrier){.+.+}-{3:3}: [ 120.906007][ T6612] down_read+0x58/0x2fc [ 120.906981][ T6612] ocfs2_start_trans+0x3c4/0x71c [ 120.908173][ T6612] ocfs2_modify_bh+0xe4/0x484 [ 120.909353][ T6612] ocfs2_local_read_info+0x1220/0x15bc [ 120.910601][ T6612] dquot_load_quota_sb+0x6e4/0xb24 [ 120.911755][ T6612] dquot_load_quota_inode+0x280/0x4f4 [ 120.913010][ T6612] ocfs2_enable_quotas+0x17c/0x3cc [ 120.914223][ T6612] ocfs2_fill_super+0x3e30/0x48e8 [ 120.915305][ T6612] mount_bdev+0x1d4/0x2a0 [ 120.916316][ T6612] ocfs2_mount+0x44/0x58 [ 120.917343][ T6612] legacy_get_tree+0xd4/0x16c [ 120.918491][ T6612] vfs_get_tree+0x90/0x28c [ 120.919523][ T6612] do_new_mount+0x278/0x900 [ 120.920582][ T6612] path_mount+0x590/0xe04 [ 120.921639][ T6612] __arm64_sys_mount+0x4d4/0x5ac [ 120.922797][ T6612] invoke_syscall+0x98/0x2b8 [ 120.923842][ T6612] el0_svc_common+0x130/0x23c [ 120.924973][ T6612] do_el0_svc+0x48/0x58 [ 120.925920][ T6612] el0_svc+0x54/0x168 [ 120.926886][ T6612] el0t_64_sync_handler+0x84/0x108 [ 120.928058][ T6612] el0t_64_sync+0x198/0x19c [ 120.929092][ T6612] [ 120.929092][ T6612] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 120.930676][ T6612] ocfs2_start_trans+0x244/0x71c [ 120.931898][ T6612] ocfs2_acquire_dquot+0x3c4/0xa8c [ 120.933150][ T6612] dqget+0x660/0xcec [ 120.934091][ T6612] __dquot_initialize+0x344/0xc04 [ 120.935199][ T6612] dquot_initialize+0x24/0x34 [ 120.936345][ T6612] ocfs2_get_init_inode+0x14c/0x1b8 [ 120.937537][ T6612] ocfs2_mknod+0x878/0x243c [ 120.938646][ T6612] ocfs2_create+0x194/0x4e0 [ 120.939679][ T6612] path_openat+0x13e4/0x2b14 [ 120.940797][ T6612] do_filp_open+0x1bc/0x3cc [ 120.941879][ T6612] do_sys_openat2+0x124/0x1b8 [ 120.942994][ T6612] __arm64_sys_openat+0x1f0/0x240 [ 120.944228][ T6612] invoke_syscall+0x98/0x2b8 [ 120.945286][ T6612] el0_svc_common+0x130/0x23c [ 120.946411][ T6612] do_el0_svc+0x48/0x58 [ 120.947373][ T6612] el0_svc+0x54/0x168 [ 120.948351][ T6612] el0t_64_sync_handler+0x84/0x108 [ 120.949552][ T6612] el0t_64_sync+0x198/0x19c [ 120.950749][ T6612] [ 120.950749][ T6612] -> #0 (&ocfs2_quota_ip_alloc_sem_key){++++}-{3:3}: [ 120.952713][ T6612] __lock_acquire+0x33f8/0x77c8 [ 120.953865][ T6612] lock_acquire+0x240/0x728 [ 120.954914][ T6612] down_read+0x58/0x2fc [ 120.955923][ T6612] ocfs2_xattr_ibody_find+0x100/0x65c [ 120.957200][ T6612] ocfs2_xattr_set_handle+0x420/0x824 [ 120.958510][ T6612] ocfs2_init_security_set+0xb4/0xd8 [ 120.959818][ T6612] ocfs2_mknod+0x1408/0x243c [ 120.960900][ T6612] ocfs2_create+0x194/0x4e0 [ 120.961976][ T6612] path_openat+0x13e4/0x2b14 [ 120.963097][ T6612] do_filp_open+0x1bc/0x3cc [ 120.964113][ T6612] do_sys_openat2+0x124/0x1b8 [ 120.965166][ T6612] __arm64_sys_openat+0x1f0/0x240 [ 120.966387][ T6612] invoke_syscall+0x98/0x2b8 [ 120.967509][ T6612] el0_svc_common+0x130/0x23c [ 120.968646][ T6612] do_el0_svc+0x48/0x58 [ 120.969681][ T6612] el0_svc+0x54/0x168 [ 120.970621][ T6612] el0t_64_sync_handler+0x84/0x108 [ 120.971891][ T6612] el0t_64_sync+0x198/0x19c [ 120.972885][ T6612] [ 120.972885][ T6612] other info that might help us debug this: [ 120.972885][ T6612] [ 120.975098][ T6612] Chain exists of: [ 120.975098][ T6612] &ocfs2_quota_ip_alloc_sem_key --> jbd2_handle --> &oi->ip_xattr_sem [ 120.975098][ T6612] [ 120.978061][ T6612] Possible unsafe locking scenario: [ 120.978061][ T6612] [ 120.979711][ T6612] CPU0 CPU1 [ 120.980835][ T6612] ---- ---- [ 120.981988][ T6612] lock(&oi->ip_xattr_sem); [ 120.982895][ T6612] lock(jbd2_handle); [ 120.984397][ T6612] lock(&oi->ip_xattr_sem); [ 120.986074][ T6612] rlock(&ocfs2_quota_ip_alloc_sem_key); [ 120.987226][ T6612] [ 120.987226][ T6612] *** DEADLOCK *** [ 120.987226][ T6612] [ 120.988945][ T6612] 9 locks held by syz-executor809/6612: [ 120.990069][ T6612] #0: ffff0000cd4b0420 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 120.991967][ T6612] #1: ffff0000e7a8a640 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x684/0x2b14 [ 120.994221][ T6612] #2: ffff0000eb2142c0 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#2){+.+.}-{3:3}, at: ocfs2_reserve_suballoc_bits+0x164/0x4288 [ 120.997167][ T6612] #3: ffff0000eb215100 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#7){+.+.}-{3:3}, at: ocfs2_reserve_suballoc_bits+0x164/0x4288 [ 120.999988][ T6612] #4: ffff0000eb212640 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#4){+.+.}-{3:3}, at: ocfs2_reserve_local_alloc_bits+0xfc/0x247c [ 121.002859][ T6612] #5: ffff0000cd4b0610 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_mknod+0xe58/0x243c [ 121.004859][ T6612] #6: ffff0000d2351ce8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x3c4/0x71c [ 121.007088][ T6612] #7: ffff0000cd80a958 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xf0c/0x11c4 [ 121.009191][ T6612] #8: ffff0000eb21a378 (&oi->ip_xattr_sem){+.+.}-{3:3}, at: ocfs2_xattr_set_handle+0x40c/0x824 [ 121.011367][ T6612] [ 121.011367][ T6612] stack backtrace: [ 121.012654][ T6612] CPU: 0 UID: 0 PID: 6612 Comm: syz-executor809 Not tainted 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 121.014746][ T6612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 121.016814][ T6612] Call trace: [ 121.017466][ T6612] show_stack+0x2c/0x3c (C) [ 121.018383][ T6612] dump_stack_lvl+0xe4/0x150 [ 121.019392][ T6612] dump_stack+0x1c/0x28 [ 121.020287][ T6612] print_circular_bug+0x154/0x1c0 [ 121.021341][ T6612] check_noncircular+0x310/0x404 [ 121.022371][ T6612] __lock_acquire+0x33f8/0x77c8 [ 121.023477][ T6612] lock_acquire+0x240/0x728 [ 121.024377][ T6612] down_read+0x58/0x2fc [ 121.025233][ T6612] ocfs2_xattr_ibody_find+0x100/0x65c [ 121.026393][ T6612] ocfs2_xattr_set_handle+0x420/0x824 [ 121.027430][ T6612] ocfs2_init_security_set+0xb4/0xd8 [ 121.028556][ T6612] ocfs2_mknod+0x1408/0x243c [ 121.029559][ T6612] ocfs2_create+0x194/0x4e0 [ 121.030501][ T6612] path_openat+0x13e4/0x2b14 [ 121.031459][ T6612] do_filp_open+0x1bc/0x3cc [ 121.032348][ T6612] do_sys_openat2+0x124/0x1b8 [ 121.033308][ T6612] __arm64_sys_openat+0x1f0/0x240 [ 121.034367][ T6612] invoke_syscall+0x98/0x2b8 [ 121.035324][ T6612] el0_svc_common+0x130/0x23c [ 121.036348][ T6612] do_el0_svc+0x48/0x58 [ 121.037228][ T6612] el0_svc+0x54/0x168 [ 121.038038][ T6612] el0t_64_sync_handler+0x84/0x108 [ 121.039122][ T6612] el0t_64_sync+0x198/0x19c [ 121.073251][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 121.902575][ T6615] loop0: detected capacity change from 0 to 262144 [ 121.908515][ T6615] JBD2: Ignoring recovery information on journal [ 121.913579][ T6615] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 121.943939][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 122.773632][ T6618] loop0: detected capacity change from 0 to 262144 [ 122.788895][ T6618] JBD2: Ignoring recovery information on journal [ 122.792480][ T6618] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 122.805918][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 123.630797][ T6621] loop0: detected capacity change from 0 to 262144 [ 123.637046][ T6621] JBD2: Ignoring recovery information on journal [ 123.641942][ T6621] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 123.657593][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 124.480707][ T6624] loop0: detected capacity change from 0 to 262144 [ 124.487937][ T6624] JBD2: Ignoring recovery information on journal [ 124.492554][ T6624] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 124.512815][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 125.338205][ T6627] loop0: detected capacity change from 0 to 262144 [ 125.356004][ T6627] JBD2: Ignoring recovery information on journal [ 125.359417][ T6627] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 125.383403][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 126.206765][ T6630] loop0: detected capacity change from 0 to 262144 [ 126.215930][ T6630] JBD2: Ignoring recovery information on journal [ 126.222088][ T6630] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.253063][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 127.071677][ T6633] loop0: detected capacity change from 0 to 262144 [ 127.078709][ T6633] JBD2: Ignoring recovery information on journal [ 127.085566][ T6633] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 127.133462][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 127.949953][ T6636] loop0: detected capacity change from 0 to 262144 [ 127.960567][ T6636] JBD2: Ignoring recovery information on journal [ 127.970056][ T6636] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 127.991784][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 128.831130][ T6639] loop0: detected capacity change from 0 to 262144 [ 128.846508][ T6639] JBD2: Ignoring recovery information on journal [ 128.850762][ T6639] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 128.864235][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 129.691429][ T6642] loop0: detected capacity change from 0 to 262144 [ 129.698477][ T6642] JBD2: Ignoring recovery information on journal [ 129.702209][ T6642] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 129.742898][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program [ 130.563974][ T6645] loop0: detected capacity change from 0 to 262144 [ 130.579795][ T6645] JBD2: Ignoring recovery information on journal [ 130.584171][ T6645] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 130.612960][ T6427] ocfs2: Unmounting device (7,0) on (node local) executing program