Warning: Permanently added '10.128.0.213' (ED25519) to the list of known hosts. executing program [ 35.951546][ T4290] loop0: detected capacity change from 0 to 32768 [ 35.954057][ T4290] ======================================================= [ 35.954057][ T4290] WARNING: The mand mount option has been deprecated and [ 35.954057][ T4290] and is ignored by this kernel. Remove the mand [ 35.954057][ T4290] option from the mount to silence this warning. [ 35.954057][ T4290] ======================================================= [ 35.969114][ T4290] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 35.976236][ T4290] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 36.002235][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 36.206279][ T4294] loop0: detected capacity change from 0 to 32768 [ 36.213666][ T4294] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 36.224238][ T4294] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 36.244132][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 36.443258][ T4297] loop0: detected capacity change from 0 to 32768 [ 36.449119][ T4297] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 36.453415][ T4297] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 36.470866][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 36.671490][ T4301] loop0: detected capacity change from 0 to 32768 [ 36.676445][ T4301] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 36.680590][ T4301] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 36.697057][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 36.899063][ T4304] loop0: detected capacity change from 0 to 32768 [ 36.904118][ T4304] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 36.908590][ T4304] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 36.925114][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 37.122993][ T4307] loop0: detected capacity change from 0 to 32768 [ 37.127785][ T4307] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 37.131936][ T4307] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 37.151323][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 37.348700][ T4310] loop0: detected capacity change from 0 to 32768 [ 37.353463][ T4310] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 37.357672][ T4310] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 37.375670][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 37.572498][ T4313] loop0: detected capacity change from 0 to 32768 [ 37.577426][ T4313] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 37.581545][ T4313] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 37.599616][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 37.800140][ T4316] loop0: detected capacity change from 0 to 32768 [ 37.804884][ T4316] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 37.808981][ T4316] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 37.827024][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 38.026472][ T4319] loop0: detected capacity change from 0 to 32768 [ 38.031744][ T4319] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 38.036174][ T4319] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 38.052753][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 38.251215][ T4322] loop0: detected capacity change from 0 to 32768 [ 38.256009][ T4322] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 38.261251][ T4322] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 38.278529][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 38.480185][ T4325] loop0: detected capacity change from 0 to 32768 [ 38.485467][ T4325] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 38.489809][ T4325] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 38.507588][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 38.705790][ T4328] loop0: detected capacity change from 0 to 32768 [ 38.710327][ T4328] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 38.714791][ T4328] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 38.733144][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 38.930943][ T4331] loop0: detected capacity change from 0 to 32768 [ 38.935946][ T4331] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 38.940050][ T4331] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 38.957471][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 39.156348][ T4334] loop0: detected capacity change from 0 to 32768 [ 39.161003][ T4334] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 39.165764][ T4334] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 39.183182][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 39.393919][ T4337] loop0: detected capacity change from 0 to 32768 [ 39.398807][ T4337] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 39.404401][ T4337] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 39.420079][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 39.621654][ T4340] loop0: detected capacity change from 0 to 32768 [ 39.631154][ T4340] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 39.637494][ T4340] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 39.658073][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 39.858456][ T4343] loop0: detected capacity change from 0 to 32768 [ 39.863225][ T4343] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 39.867817][ T4343] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 39.886900][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 40.086441][ T4346] loop0: detected capacity change from 0 to 32768 [ 40.091137][ T4346] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 40.095720][ T4346] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 40.112874][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 40.312487][ T4349] loop0: detected capacity change from 0 to 32768 [ 40.318173][ T4349] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 40.322948][ T4349] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 40.339812][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 40.538378][ T4352] loop0: detected capacity change from 0 to 32768 [ 40.544722][ T4352] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 40.549031][ T4352] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 40.566630][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 40.765509][ T4355] loop0: detected capacity change from 0 to 32768 [ 40.770084][ T4355] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 40.774599][ T4355] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 40.793677][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 40.992224][ T4358] loop0: detected capacity change from 0 to 32768 [ 40.996861][ T4358] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 41.001036][ T4358] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 41.019092][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 41.218196][ T4361] loop0: detected capacity change from 0 to 32768 [ 41.222723][ T4361] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 41.227227][ T4361] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 41.254579][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 41.455942][ T4364] loop0: detected capacity change from 0 to 32768 [ 41.460408][ T4364] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 41.464501][ T4364] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 41.482900][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 41.681081][ T4367] loop0: detected capacity change from 0 to 32768 [ 41.685683][ T4367] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 41.689840][ T4367] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 41.707817][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 41.905748][ T4370] loop0: detected capacity change from 0 to 32768 [ 41.910379][ T4370] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 41.914869][ T4370] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 41.931931][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 42.134811][ T4373] loop0: detected capacity change from 0 to 32768 [ 42.144011][ T4373] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 42.149679][ T4373] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 42.169885][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 42.371323][ T4376] loop0: detected capacity change from 0 to 32768 [ 42.375981][ T4376] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 42.380105][ T4376] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 42.397732][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 42.599724][ T4379] loop0: detected capacity change from 0 to 32768 [ 42.604549][ T4379] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 42.608833][ T4379] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 42.636794][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 42.837214][ T4382] loop0: detected capacity change from 0 to 32768 [ 42.842268][ T4382] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 42.846524][ T4382] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 42.864231][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 43.065201][ T4385] loop0: detected capacity change from 0 to 32768 [ 43.074002][ T4385] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 43.078939][ T4385] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 43.093994][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 43.293852][ T4388] loop0: detected capacity change from 0 to 32768 [ 43.303821][ T4388] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 43.308496][ T4388] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 43.321124][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 43.519274][ T4391] loop0: detected capacity change from 0 to 32768 [ 43.524218][ T4391] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 43.528499][ T4391] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 43.546319][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 43.744988][ T4394] loop0: detected capacity change from 0 to 32768 [ 43.753716][ T4394] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 43.758461][ T4394] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 43.773475][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 43.973552][ T4397] loop0: detected capacity change from 0 to 32768 [ 43.978056][ T4397] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 43.982199][ T4397] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 44.000671][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 44.201022][ T4400] loop0: detected capacity change from 0 to 32768 [ 44.210479][ T4400] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 44.217340][ T4400] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 44.236908][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 44.440608][ T4403] loop0: detected capacity change from 0 to 32768 [ 44.445517][ T4403] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 44.449593][ T4403] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 44.469596][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 44.671955][ T4406] loop0: detected capacity change from 0 to 32768 [ 44.681969][ T4406] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 44.686975][ T4406] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 44.708395][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 44.910935][ T4409] loop0: detected capacity change from 0 to 32768 [ 44.915593][ T4409] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 44.921783][ T4409] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 44.939809][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 45.138743][ T4412] loop0: detected capacity change from 0 to 32768 [ 45.148549][ T4412] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 45.153032][ T4412] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 45.165911][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 45.365492][ T4415] loop0: detected capacity change from 0 to 32768 [ 45.369987][ T4415] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 45.374542][ T4415] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 45.392169][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 45.593122][ T4418] loop0: detected capacity change from 0 to 32768 [ 45.599551][ T4418] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 45.603945][ T4418] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 45.622294][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 45.820903][ T4421] loop0: detected capacity change from 0 to 32768 [ 45.831237][ T4421] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 45.835897][ T4421] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 45.849326][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 46.048437][ T4424] loop0: detected capacity change from 0 to 32768 [ 46.058054][ T4424] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 46.063785][ T4424] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 46.084656][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 46.286515][ T4427] loop0: detected capacity change from 0 to 32768 [ 46.291309][ T4427] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 46.295756][ T4427] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 46.313508][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 46.512870][ T4430] loop0: detected capacity change from 0 to 32768 [ 46.517443][ T4430] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 46.521652][ T4430] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 46.539601][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 46.740375][ T4433] loop0: detected capacity change from 0 to 32768 [ 46.745146][ T4433] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 46.749312][ T4433] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 46.767047][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 46.964244][ T4436] loop0: detected capacity change from 0 to 32768 [ 46.968846][ T4436] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 46.973616][ T4436] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 46.992126][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 47.189953][ T4439] loop0: detected capacity change from 0 to 32768 [ 47.194759][ T4439] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 47.198788][ T4439] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 47.226319][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 47.433865][ T4442] loop0: detected capacity change from 0 to 32768 [ 47.454928][ T4442] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 47.467558][ T4442] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 47.497898][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 47.729285][ T4445] loop0: detected capacity change from 0 to 32768 [ 47.733912][ T4445] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 47.740013][ T4445] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 47.751932][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 47.909351][ T4448] loop0: detected capacity change from 0 to 32768 [ 47.919263][ T4448] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 47.924037][ T4448] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 47.946181][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 48.146317][ T4451] loop0: detected capacity change from 0 to 32768 [ 48.150785][ T4451] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 48.155551][ T4451] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 48.159160][ T4451] [ 48.159677][ T4451] ====================================================== [ 48.161079][ T4451] WARNING: possible circular locking dependency detected [ 48.162523][ T4451] 6.1.122-syzkaller #0 Tainted: G W [ 48.163813][ T4451] ------------------------------------------------------ [ 48.165117][ T4451] syz-executor101/4451 is trying to acquire lock: [ 48.166388][ T4451] ffff0000c397d488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x180/0x6b8 [ 48.168646][ T4451] [ 48.168646][ T4451] but task is already holding lock: [ 48.170346][ T4451] ffff0000c0643120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x178/0x38c [ 48.172569][ T4451] [ 48.172569][ T4451] which lock already depends on the new lock. [ 48.172569][ T4451] [ 48.174673][ T4451] [ 48.174673][ T4451] the existing dependency chain (in reverse order) is: [ 48.176671][ T4451] [ 48.176671][ T4451] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 48.178542][ T4451] down_read+0x64/0x308 [ 48.179434][ T4451] ocfs2_read_virt_blocks+0x2bc/0x9f8 [ 48.180642][ T4451] ocfs2_find_entry+0x3ac/0x2620 [ 48.181861][ T4451] ocfs2_find_files_on_disk+0x130/0x468 [ 48.183142][ T4451] ocfs2_lookup_ino_from_name+0xb8/0x1d4 [ 48.184523][ T4451] ocfs2_get_system_file_inode+0x2c8/0x6b8 [ 48.185866][ T4451] ocfs2_init_global_system_inodes+0x2bc/0x618 [ 48.187291][ T4451] ocfs2_fill_super+0x350c/0x48c4 [ 48.188465][ T4451] mount_bdev+0x274/0x370 [ 48.189546][ T4451] ocfs2_mount+0x44/0x58 [ 48.190609][ T4451] legacy_get_tree+0xd4/0x16c [ 48.191781][ T4451] vfs_get_tree+0x90/0x274 [ 48.192926][ T4451] do_new_mount+0x278/0x8fc [ 48.194061][ T4451] path_mount+0x590/0xe5c [ 48.195069][ T4451] __arm64_sys_mount+0x45c/0x594 [ 48.196250][ T4451] invoke_syscall+0x98/0x2bc [ 48.197339][ T4451] el0_svc_common+0x138/0x258 [ 48.198450][ T4451] do_el0_svc+0x58/0x13c [ 48.199476][ T4451] el0_svc+0x58/0x168 [ 48.200333][ T4451] el0t_64_sync_handler+0x84/0xf0 [ 48.201483][ T4451] el0t_64_sync+0x18c/0x190 [ 48.202576][ T4451] [ 48.202576][ T4451] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 48.204287][ T4451] __lock_acquire+0x3338/0x7680 [ 48.205389][ T4451] lock_acquire+0x26c/0x7cc [ 48.206486][ T4451] __mutex_lock_common+0x190/0x21a0 [ 48.207701][ T4451] mutex_lock_nested+0x38/0x44 [ 48.208899][ T4451] ocfs2_get_system_file_inode+0x180/0x6b8 [ 48.210246][ T4451] ocfs2_reserve_local_alloc_bits+0xe4/0x25dc [ 48.211825][ T4451] ocfs2_reserve_clusters_with_limit+0x194/0xabc [ 48.213416][ T4451] ocfs2_lock_allocators+0x294/0x584 [ 48.214564][ T4451] ocfs2_extend_allocation+0x474/0x1a04 [ 48.215768][ T4451] ocfs2_extend_no_holes+0x1b0/0x45c [ 48.217000][ T4451] ocfs2_expand_nonsparse_inode+0x134/0x3c0 [ 48.218403][ T4451] ocfs2_write_begin_nolock+0xfc4/0x3f6c [ 48.219763][ T4451] ocfs2_write_begin+0x1ac/0x38c [ 48.220903][ T4451] generic_perform_write+0x278/0x55c [ 48.222156][ T4451] __generic_file_write_iter+0x168/0x388 [ 48.223477][ T4451] ocfs2_file_write_iter+0x156c/0x1f48 [ 48.224747][ T4451] vfs_write+0x610/0x91c [ 48.225806][ T4451] ksys_write+0x15c/0x26c [ 48.226916][ T4451] __arm64_sys_write+0x7c/0x90 [ 48.228104][ T4451] invoke_syscall+0x98/0x2bc [ 48.229180][ T4451] el0_svc_common+0x138/0x258 [ 48.230333][ T4451] do_el0_svc+0x58/0x13c [ 48.231321][ T4451] el0_svc+0x58/0x168 [ 48.232234][ T4451] el0t_64_sync_handler+0x84/0xf0 [ 48.233404][ T4451] el0t_64_sync+0x18c/0x190 [ 48.234400][ T4451] [ 48.234400][ T4451] other info that might help us debug this: [ 48.234400][ T4451] [ 48.236592][ T4451] Possible unsafe locking scenario: [ 48.236592][ T4451] [ 48.238176][ T4451] CPU0 CPU1 [ 48.239396][ T4451] ---- ---- [ 48.240498][ T4451] lock(&ocfs2_file_ip_alloc_sem_key); [ 48.241573][ T4451] lock(&osb->system_file_mutex); [ 48.243231][ T4451] lock(&ocfs2_file_ip_alloc_sem_key); [ 48.245005][ T4451] lock(&osb->system_file_mutex); [ 48.246043][ T4451] [ 48.246043][ T4451] *** DEADLOCK *** [ 48.246043][ T4451] [ 48.247795][ T4451] 3 locks held by syz-executor101/4451: [ 48.249029][ T4451] #0: ffff0000db38a460 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x244/0x91c [ 48.250867][ T4451] #1: ffff0000c0643488 (&sb->s_type->i_mutex_key#17){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x3b0/0x1f48 [ 48.253366][ T4451] #2: ffff0000c0643120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x178/0x38c [ 48.255757][ T4451] [ 48.255757][ T4451] stack backtrace: [ 48.256996][ T4451] CPU: 1 PID: 4451 Comm: syz-executor101 Tainted: G W 6.1.122-syzkaller #0 [ 48.259081][ T4451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.261297][ T4451] Call trace: [ 48.261999][ T4451] dump_backtrace+0x1c8/0x1f4 [ 48.262926][ T4451] show_stack+0x2c/0x3c [ 48.263801][ T4451] dump_stack_lvl+0x108/0x170 [ 48.264803][ T4451] dump_stack+0x1c/0x58 [ 48.265697][ T4451] print_circular_bug+0x150/0x1b8 [ 48.266834][ T4451] check_noncircular+0x2cc/0x378 [ 48.267881][ T4451] __lock_acquire+0x3338/0x7680 [ 48.268893][ T4451] lock_acquire+0x26c/0x7cc [ 48.269897][ T4451] __mutex_lock_common+0x190/0x21a0 [ 48.271127][ T4451] mutex_lock_nested+0x38/0x44 [ 48.272167][ T4451] ocfs2_get_system_file_inode+0x180/0x6b8 [ 48.273411][ T4451] ocfs2_reserve_local_alloc_bits+0xe4/0x25dc [ 48.274790][ T4451] ocfs2_reserve_clusters_with_limit+0x194/0xabc [ 48.276222][ T4451] ocfs2_lock_allocators+0x294/0x584 [ 48.277339][ T4451] ocfs2_extend_allocation+0x474/0x1a04 [ 48.278455][ T4451] ocfs2_extend_no_holes+0x1b0/0x45c [ 48.279633][ T4451] ocfs2_expand_nonsparse_inode+0x134/0x3c0 [ 48.280884][ T4451] ocfs2_write_begin_nolock+0xfc4/0x3f6c [ 48.282107][ T4451] ocfs2_write_begin+0x1ac/0x38c [ 48.283208][ T4451] generic_perform_write+0x278/0x55c [ 48.284375][ T4451] __generic_file_write_iter+0x168/0x388 [ 48.285599][ T4451] ocfs2_file_write_iter+0x156c/0x1f48 [ 48.286743][ T4451] vfs_write+0x610/0x91c [ 48.287619][ T4451] ksys_write+0x15c/0x26c [ 48.288479][ T4451] __arm64_sys_write+0x7c/0x90 [ 48.289445][ T4451] invoke_syscall+0x98/0x2bc [ 48.290440][ T4451] el0_svc_common+0x138/0x258 [ 48.291552][ T4451] do_el0_svc+0x58/0x13c [ 48.292433][ T4451] el0_svc+0x58/0x168 [ 48.293260][ T4451] el0t_64_sync_handler+0x84/0xf0 [ 48.294366][ T4451] el0t_64_sync+0x18c/0x190 [ 48.308963][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 48.439938][ T4454] loop0: detected capacity change from 0 to 32768 [ 48.447165][ T4454] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 48.455990][ T4454] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 48.477344][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 48.607128][ T4457] loop0: detected capacity change from 0 to 32768 [ 48.610744][ T4457] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 48.614494][ T4457] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 48.625240][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 48.756062][ T4460] loop0: detected capacity change from 0 to 32768 [ 48.759754][ T4460] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 48.763187][ T4460] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 48.774444][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 48.902954][ T4463] loop0: detected capacity change from 0 to 32768 [ 48.907203][ T4463] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 48.910683][ T4463] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 48.920437][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 49.027343][ T4466] loop0: detected capacity change from 0 to 32768 [ 49.031126][ T4466] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 49.035995][ T4466] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.048208][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 49.176913][ T4469] loop0: detected capacity change from 0 to 32768 [ 49.183410][ T4469] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 49.187727][ T4469] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.204526][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 49.336901][ T4472] loop0: detected capacity change from 0 to 32768 [ 49.343677][ T4472] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 49.348173][ T4472] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.363722][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 49.493714][ T4475] loop0: detected capacity change from 0 to 32768 [ 49.497330][ T4475] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 49.501351][ T4475] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.511383][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 49.616809][ T4478] loop0: detected capacity change from 0 to 32768 [ 49.620568][ T4478] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 49.625242][ T4478] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.640825][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 49.773278][ T4481] loop0: detected capacity change from 0 to 32768 [ 49.777180][ T4481] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 49.780573][ T4481] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.799596][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 49.928719][ T4484] loop0: detected capacity change from 0 to 32768 [ 49.935214][ T4484] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 49.940118][ T4484] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.956576][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.086726][ T4487] loop0: detected capacity change from 0 to 32768 [ 50.090831][ T4487] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 50.094847][ T4487] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 50.113666][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.242665][ T4490] loop0: detected capacity change from 0 to 32768 [ 50.246417][ T4490] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 50.249830][ T4490] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 50.263266][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.396534][ T4493] loop0: detected capacity change from 0 to 32768 [ 50.400380][ T4493] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 50.404659][ T4493] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 50.422442][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.552703][ T4496] loop0: detected capacity change from 0 to 32768 [ 50.556332][ T4496] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 50.561589][ T4496] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 50.572620][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.701648][ T4499] loop0: detected capacity change from 0 to 32768 [ 50.705377][ T4499] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 50.708808][ T4499] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 50.719317][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.819392][ T4502] loop0: detected capacity change from 0 to 32768 [ 50.826085][ T4502] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 50.831962][ T4502] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 50.850439][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.981067][ T4505] loop0: detected capacity change from 0 to 32768 [ 50.985015][ T4505] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 50.988422][ T4505] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 50.999128][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.128363][ T4508] loop0: detected capacity change from 0 to 32768 [ 51.132310][ T4508] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 51.135737][ T4508] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.146054][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.274957][ T4511] loop0: detected capacity change from 0 to 32768 [ 51.278521][ T4511] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 51.282052][ T4511] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.292749][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.392674][ T4514] loop0: detected capacity change from 0 to 32768 [ 51.396335][ T4514] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 51.399683][ T4514] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.410379][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.514502][ T4517] loop0: detected capacity change from 0 to 32768 [ 51.518069][ T4517] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 51.523889][ T4517] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.539040][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.668135][ T4520] loop0: detected capacity change from 0 to 32768 [ 51.672109][ T4520] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 51.675897][ T4520] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.695481][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.824529][ T4523] loop0: detected capacity change from 0 to 32768 [ 51.831355][ T4523] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 51.835155][ T4523] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.845027][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.975683][ T4526] loop0: detected capacity change from 0 to 32768 [ 51.979201][ T4526] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 51.982719][ T4526] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.996198][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.125461][ T4529] loop0: detected capacity change from 0 to 32768 [ 52.131966][ T4529] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 52.136183][ T4529] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.144473][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.273935][ T4532] loop0: detected capacity change from 0 to 32768 [ 52.277778][ T4532] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 52.281283][ T4532] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.291652][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.392843][ T4535] loop0: detected capacity change from 0 to 32768 [ 52.396624][ T4535] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 52.400415][ T4535] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.410386][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.514220][ T4538] loop0: detected capacity change from 0 to 32768 [ 52.520576][ T4538] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 52.524749][ T4538] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.540325][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.672801][ T4541] loop0: detected capacity change from 0 to 32768 [ 52.681765][ T4541] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 52.686750][ T4541] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.706957][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.847199][ T4544] loop0: detected capacity change from 0 to 32768 [ 52.852264][ T4544] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 52.862759][ T4544] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.875845][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.006075][ T4547] loop0: detected capacity change from 0 to 32768 [ 53.012505][ T4547] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 53.016631][ T4547] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.033519][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.164798][ T4550] loop0: detected capacity change from 0 to 32768 [ 53.168458][ T4550] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 53.172222][ T4550] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.182883][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.292794][ T4553] loop0: detected capacity change from 0 to 32768 [ 53.296749][ T4553] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 53.300985][ T4553] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.312688][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.441221][ T4556] loop0: detected capacity change from 0 to 32768 [ 53.445180][ T4556] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 53.448592][ T4556] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.459330][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.587381][ T4559] loop0: detected capacity change from 0 to 32768 [ 53.591063][ T4559] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 53.595136][ T4559] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.605841][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.735288][ T4562] loop0: detected capacity change from 0 to 32768 [ 53.739034][ T4562] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 53.742404][ T4562] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.752250][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.856744][ T4565] loop0: detected capacity change from 0 to 32768 [ 53.863723][ T4565] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 53.868098][ T4565] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.881349][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.012242][ T4568] loop0: detected capacity change from 0 to 32768 [ 54.015896][ T4568] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 54.019259][ T4568] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.030962][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.160467][ T4571] loop0: detected capacity change from 0 to 32768 [ 54.165936][ T4571] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 54.169702][ T4571] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.187095][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.317763][ T4574] loop0: detected capacity change from 0 to 32768 [ 54.321332][ T4574] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 54.325637][ T4574] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.337757][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.467391][ T4577] loop0: detected capacity change from 0 to 32768 [ 54.473661][ T4577] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 54.477930][ T4577] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.495503][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.624376][ T4580] loop0: detected capacity change from 0 to 32768 [ 54.631416][ T4580] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 54.635280][ T4580] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.644546][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.775241][ T4583] loop0: detected capacity change from 0 to 32768 [ 54.779001][ T4583] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 54.782467][ T4583] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.796270][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.925215][ T4586] loop0: detected capacity change from 0 to 32768 [ 54.932275][ T4586] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 54.936263][ T4586] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.953194][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.081571][ T4589] loop0: detected capacity change from 0 to 32768 [ 55.085543][ T4589] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 55.090069][ T4589] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.110197][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.240762][ T4592] loop0: detected capacity change from 0 to 32768 [ 55.244688][ T4592] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 55.248286][ T4592] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.259785][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.390312][ T4595] loop0: detected capacity change from 0 to 32768 [ 55.394164][ T4595] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 55.398844][ T4595] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.417372][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.547165][ T4598] loop0: detected capacity change from 0 to 32768 [ 55.550866][ T4598] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 55.554562][ T4598] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.565148][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.695143][ T4601] loop0: detected capacity change from 0 to 32768 [ 55.701849][ T4601] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 55.705962][ T4601] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.722759][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.851877][ T4604] loop0: detected capacity change from 0 to 32768 [ 55.858967][ T4604] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 55.862565][ T4604] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.871258][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.002629][ T4607] loop0: detected capacity change from 0 to 32768 [ 56.007091][ T4607] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 56.010560][ T4607] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.023388][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.155678][ T4610] loop0: detected capacity change from 0 to 32768 [ 56.162611][ T4610] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 56.167989][ T4610] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.183290][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.314177][ T4613] loop0: detected capacity change from 0 to 32768 [ 56.318431][ T4613] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 56.322098][ T4613] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.332595][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.461488][ T4616] loop0: detected capacity change from 0 to 32768 [ 56.465591][ T4616] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 56.469168][ T4616] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.479854][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.609137][ T4619] loop0: detected capacity change from 0 to 32768 [ 56.612891][ T4619] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 56.617956][ T4619] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.636480][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.767640][ T4622] loop0: detected capacity change from 0 to 32768 [ 56.773635][ T4622] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 56.777213][ T4622] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.794220][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.923572][ T4625] loop0: detected capacity change from 0 to 32768 [ 56.926993][ T4625] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 56.931392][ T4625] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.942808][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.072280][ T4628] loop0: detected capacity change from 0 to 32768 [ 57.076017][ T4628] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 57.079413][ T4628] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.091083][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.219905][ T4631] loop0: detected capacity change from 0 to 32768 [ 57.226934][ T4631] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 57.230556][ T4631] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.247255][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.376503][ T4634] loop0: detected capacity change from 0 to 32768 [ 57.381218][ T4634] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 57.391830][ T4634] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.404920][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.537760][ T4637] loop0: detected capacity change from 0 to 32768 [ 57.543620][ T4637] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 57.547175][ T4637] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.565059][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.694862][ T4640] loop0: detected capacity change from 0 to 32768 [ 57.698459][ T4640] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 57.701819][ T4640] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.712556][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.841682][ T4643] loop0: detected capacity change from 0 to 32768 [ 57.845389][ T4643] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 57.848865][ T4643] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.860357][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.990561][ T4646] loop0: detected capacity change from 0 to 32768 [ 57.997241][ T4646] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 58.002729][ T4646] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.018636][ T4289] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.149731][ T4649] loop0: detected capacity change from 0 to 32768 [ 58.153764][ T4649] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 58.157340][ T4649] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.