Warning: Permanently added '10.128.0.29' (ED25519) to the list of known hosts.
[ 42.101670][ T6483] cgroup: Unknown subsys name 'net'
[ 42.375124][ T6483] cgroup: Unknown subsys name 'cpuset'
[ 42.378864][ T6483] cgroup: Unknown subsys name 'rlimit'
[ 42.854363][ T6487] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
executing program
executing program
executing program
executing program
executing program
[ 43.125260][ T6502] loop1: detected capacity change from 0 to 32768
[ 43.131092][ T6502] (syz-executor168,6502,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 43.135952][ T6502] (syz-executor168,6502,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 43.204518][ T6502] JBD2: Ignoring recovery information on journal
[ 43.267469][ T6502] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[ 43.277309][ T6504] loop2: detected capacity change from 0 to 32768
[ 43.282600][ T6504] (syz-executor168,6504,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 43.287536][ T6504] (syz-executor168,6504,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 43.302608][ T6504] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 43.318401][ T6504] JBD2: Ignoring recovery information on journal
[ 43.403506][ T6504] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
[ 43.529493][ T6501] loop3: detected capacity change from 0 to 32768
[ 43.538164][ T6501] (syz-executor168,6501,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 43.538378][ T6501] (syz-executor168,6501,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 43.541871][ T6501] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 43.546107][ T6501] JBD2: Ignoring recovery information on journal
[ 43.555446][ T6487] ocfs2: Unmounting device (7,1) on (node local)
[ 43.568235][ T6503] loop0: detected capacity change from 0 to 32768
[ 43.620436][ T6501] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[ 43.626567][ T6503] (syz-executor168,6503,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 43.631232][ T6503] (syz-executor168,6503,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 43.636627][ T6505] loop4: detected capacity change from 0 to 32768
[ 43.654110][ T6505] (syz-executor168,6505,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 43.654930][ T6505] (syz-executor168,6505,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 43.655313][ T6503] JBD2: Ignoring recovery information on journal
[ 43.673548][ T6505] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 43.687788][ T6505] JBD2: Ignoring recovery information on journal
executing program
[ 43.731628][ T6503] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[ 43.795968][ T6505] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode.
[ 43.878227][ T6518] loop1: detected capacity change from 0 to 32768
[ 43.887984][ T6518] (syz-executor168,6518,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 43.892024][ T6518] (syz-executor168,6518,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 43.967178][ T6518] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 44.012861][ T6518] JBD2: Ignoring recovery information on journal
[ 44.035829][ T6493] ocfs2: Unmounting device (7,2) on (node local)
executing program
[ 44.050366][ T6518] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[ 44.396322][ T6492] ocfs2: Unmounting device (7,3) on (node local)
executing program
[ 44.510010][ T6488] ocfs2: Unmounting device (7,0) on (node local)
[ 44.617438][ T6494] ocfs2: Unmounting device (7,4) on (node local)
executing program
executing program
[ 44.712918][ T6522] loop2: detected capacity change from 0 to 32768
[ 44.716689][ T6522] (syz-executor168,6522,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 44.721258][ T6522] (syz-executor168,6522,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 44.760477][ T6487] ocfs2: Unmounting device (7,1) on (node local)
[ 44.768055][ T6522] JBD2: Ignoring recovery information on journal
[ 44.846183][ T6522] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
[ 44.924110][ T6526] loop0: detected capacity change from 0 to 32768
[ 44.952523][ T6526] (syz-executor168,6526,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 44.956998][ T6526] (syz-executor168,6526,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
executing program
[ 44.982522][ T6526] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 45.005563][ T6526] JBD2: Ignoring recovery information on journal
[ 45.032052][ T6526] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[ 45.079581][ T6524] loop3: detected capacity change from 0 to 32768
[ 45.117226][ T6524] (syz-executor168,6524,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 45.117470][ T6524] (syz-executor168,6524,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 45.136775][ T6524] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 45.145367][ T6524] JBD2: Ignoring recovery information on journal
[ 45.173960][ T6524] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[ 45.309565][ T6493] ocfs2: Unmounting device (7,2) on (node local)
executing program
[ 45.346636][ T6525] loop4: detected capacity change from 0 to 32768
[ 45.354493][ T6525] (syz-executor168,6525,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 45.354846][ T6525] (syz-executor168,6525,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 45.383074][ T6525] JBD2: Ignoring recovery information on journal
[ 45.543092][ T6525] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode.
[ 45.649404][ T6529] loop1: detected capacity change from 0 to 32768
[ 45.672995][ T6529] (syz-executor168,6529,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 45.673215][ T6529] (syz-executor168,6529,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 45.675346][ T6529] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 45.681082][ T6529] JBD2: Ignoring recovery information on journal
[ 45.689325][ T6488] ocfs2: Unmounting device (7,0) on (node local)
executing program
[ 45.783311][ T6529] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[ 45.852832][ T6492] ocfs2: Unmounting device (7,3) on (node local)
executing program
[ 46.023806][ T6494] ocfs2: Unmounting device (7,4) on (node local)
[ 46.054932][ T6534] loop2: detected capacity change from 0 to 32768
[ 46.063775][ T6534] (syz-executor168,6534,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 46.064260][ T6534] (syz-executor168,6534,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
executing program
[ 46.193463][ T6534] JBD2: Ignoring recovery information on journal
[ 46.268146][ T6534] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
[ 46.426878][ T6540] loop3: detected capacity change from 0 to 32768
[ 46.443103][ T6540] (syz-executor168,6540,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 46.443317][ T6540] (syz-executor168,6540,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 46.445397][ T6540] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 46.462265][ T6541] loop4: detected capacity change from 0 to 32768
[ 46.465032][ T6540] JBD2: Ignoring recovery information on journal
[ 46.492450][ T6541] (syz-executor168,6541,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 46.492756][ T6541] (syz-executor168,6541,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 46.510197][ T6541] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 46.512574][ T6541] JBD2: Ignoring recovery information on journal
[ 46.524600][ T6540] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[ 46.573810][ T6541] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode.
[ 46.606101][ T6538] loop0: detected capacity change from 0 to 32768
[ 46.609249][ T6538] =======================================================
[ 46.609249][ T6538] WARNING: The mand mount option has been deprecated and
[ 46.609249][ T6538] and is ignored by this kernel. Remove the mand
[ 46.609249][ T6538] option from the mount to silence this warning.
[ 46.609249][ T6538] =======================================================
[ 46.624853][ T6487] ocfs2: Unmounting device (7,1) on (node local)
executing program
[ 46.692981][ T6538] ocfs2: Slot 0 on device (7,0) was already allocated to this node!
[ 46.703461][ T6538] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[ 46.763216][ T6538]
[ 46.763934][ T6538] ======================================================
[ 46.765815][ T6538] WARNING: possible circular locking dependency detected
[ 46.767775][ T6538] 6.15.0-rc5-syzkaller-gc32f8dc5aaf9 #0 Not tainted
[ 46.769462][ T6538] ------------------------------------------------------
[ 46.771392][ T6538] syz-executor168/6538 is trying to acquire lock:
[ 46.773215][ T6538] ffff0000ea8806f8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_xattr_get+0xe8/0x220
[ 46.775789][ T6538]
[ 46.775789][ T6538] but task is already holding lock:
[ 46.777705][ T6538] ffff0000dc4a4950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xe4c/0x10dc
[ 46.780319][ T6538]
[ 46.780319][ T6538] which lock already depends on the new lock.
[ 46.780319][ T6538]
[ 46.783170][ T6538]
[ 46.783170][ T6538] the existing dependency chain (in reverse order) is:
[ 46.785621][ T6538]
[ 46.785621][ T6538] -> #5 (jbd2_handle){++++}-{0:0}:
[ 46.787784][ T6538] start_this_handle+0xe74/0x10dc
[ 46.789302][ T6538] jbd2__journal_start+0x288/0x51c
[ 46.790897][ T6538] jbd2_journal_start+0x3c/0x4c
[ 46.792360][ T6538] ocfs2_start_trans+0x368/0x6ac
[ 46.793811][ T6538] ocfs2_modify_bh+0xe4/0x43c
[ 46.795309][ T6538] ocfs2_local_read_info+0x104c/0x1364
[ 46.796922][ T6538] dquot_load_quota_sb+0x6bc/0xa90
[ 46.798436][ T6538] dquot_load_quota_inode+0x274/0x4e4
[ 46.800056][ T6538] ocfs2_enable_quotas+0x17c/0x3b4
[ 46.801614][ T6538] ocfs2_fill_super+0x4018/0x5340
[ 46.803057][ T6538] get_tree_bdev_flags+0x360/0x414
[ 46.804607][ T6538] get_tree_bdev+0x2c/0x3c
[ 46.805998][ T6538] ocfs2_get_tree+0x28/0x38
[ 46.807349][ T6538] vfs_get_tree+0x90/0x28c
[ 46.808721][ T6538] do_new_mount+0x228/0x814
[ 46.810019][ T6538] path_mount+0x5b4/0xde0
[ 46.811395][ T6538] __arm64_sys_mount+0x3e8/0x468
[ 46.812833][ T6538] invoke_syscall+0x98/0x2b8
[ 46.814269][ T6538] el0_svc_common+0x130/0x23c
[ 46.815763][ T6538] do_el0_svc+0x48/0x58
[ 46.817078][ T6538] el0_svc+0x58/0x17c
[ 46.818346][ T6538] el0t_64_sync_handler+0x78/0x108
[ 46.819989][ T6538] el0t_64_sync+0x198/0x19c
[ 46.821339][ T6538]
[ 46.821339][ T6538] -> #4 (&journal->j_trans_barrier){.+.+}-{4:4}:
[ 46.823718][ T6538] down_read+0x58/0x2f8
[ 46.825120][ T6538] ocfs2_start_trans+0x35c/0x6ac
[ 46.826700][ T6538] ocfs2_modify_bh+0xe4/0x43c
[ 46.828178][ T6538] ocfs2_local_read_info+0x104c/0x1364
[ 46.829820][ T6538] dquot_load_quota_sb+0x6bc/0xa90
[ 46.831388][ T6538] dquot_load_quota_inode+0x274/0x4e4
[ 46.833091][ T6538] ocfs2_enable_quotas+0x17c/0x3b4
[ 46.834648][ T6538] ocfs2_fill_super+0x4018/0x5340
[ 46.836194][ T6538] get_tree_bdev_flags+0x360/0x414
[ 46.837870][ T6538] get_tree_bdev+0x2c/0x3c
[ 46.839267][ T6538] ocfs2_get_tree+0x28/0x38
[ 46.840677][ T6538] vfs_get_tree+0x90/0x28c
[ 46.842055][ T6538] do_new_mount+0x228/0x814
[ 46.843416][ T6538] path_mount+0x5b4/0xde0
[ 46.844807][ T6538] __arm64_sys_mount+0x3e8/0x468
[ 46.846370][ T6538] invoke_syscall+0x98/0x2b8
[ 46.847813][ T6538] el0_svc_common+0x130/0x23c
[ 46.849204][ T6538] do_el0_svc+0x48/0x58
[ 46.850504][ T6538] el0_svc+0x58/0x17c
[ 46.851796][ T6538] el0t_64_sync_handler+0x78/0x108
[ 46.853337][ T6538] el0t_64_sync+0x198/0x19c
[ 46.854671][ T6538]
[ 46.854671][ T6538] -> #3 (sb_internal#2){.+.+}-{0:0}:
[ 46.856696][ T6538] ocfs2_start_trans+0x1f4/0x6ac
[ 46.858178][ T6538] ocfs2_reserve_suballoc_bits+0x630/0x3b60
[ 46.859941][ T6538] ocfs2_reserve_new_metadata_blocks+0x368/0x810
[ 46.861878][ T6538] ocfs2_init_xattr_set_ctxt+0x318/0x774
[ 46.863566][ T6538] ocfs2_xattr_set+0x920/0xe9c
[ 46.865201][ T6538] ocfs2_xattr_trusted_set+0x4c/0x64
[ 46.866872][ T6538] __vfs_setxattr+0x3d8/0x400
[ 46.868325][ T6538] __vfs_setxattr_noperm+0x120/0x5c4
[ 46.869926][ T6538] __vfs_setxattr_locked+0x1ec/0x218
[ 46.871668][ T6538] vfs_setxattr+0x158/0x2ac
[ 46.873087][ T6538] filename_setxattr+0x20c/0x4f8
[ 46.874624][ T6538] path_setxattrat+0x2e8/0x320
[ 46.876081][ T6538] __arm64_sys_setxattr+0xc0/0xdc
[ 46.877683][ T6538] invoke_syscall+0x98/0x2b8
[ 46.879095][ T6538] el0_svc_common+0x130/0x23c
[ 46.880574][ T6538] do_el0_svc+0x48/0x58
[ 46.881819][ T6538] el0_svc+0x58/0x17c
[ 46.883059][ T6538] el0t_64_sync_handler+0x78/0x108
[ 46.884600][ T6538] el0t_64_sync+0x198/0x19c
[ 46.886003][ T6538]
[ 46.886003][ T6538] -> #2 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#4){+.+.}-{4:4}:
[ 46.889127][ T6538] down_write+0x50/0xc0
[ 46.890450][ T6538] ocfs2_reserve_suballoc_bits+0x12c/0x3b60
[ 46.892271][ T6538] ocfs2_reserve_clusters_with_limit+0x290/0x9e0
[ 46.894258][ T6538] ocfs2_reserve_suballoc_bits+0x610/0x3b60
[ 46.896032][ T6538] ocfs2_reserve_new_metadata_blocks+0x368/0x810
[ 46.898042][ T6538] ocfs2_init_xattr_set_ctxt+0x318/0x774
[ 46.899758][ T6538] ocfs2_xattr_set+0x920/0xe9c
[ 46.901443][ T6538] ocfs2_xattr_trusted_set+0x4c/0x64
[ 46.903070][ T6538] __vfs_setxattr+0x3d8/0x400
[ 46.904596][ T6538] __vfs_setxattr_noperm+0x120/0x5c4
[ 46.906221][ T6538] __vfs_setxattr_locked+0x1ec/0x218
[ 46.907855][ T6538] vfs_setxattr+0x158/0x2ac
[ 46.909168][ T6538] filename_setxattr+0x20c/0x4f8
[ 46.910690][ T6538] path_setxattrat+0x2e8/0x320
[ 46.912219][ T6538] __arm64_sys_setxattr+0xc0/0xdc
[ 46.913715][ T6538] invoke_syscall+0x98/0x2b8
[ 46.915211][ T6538] el0_svc_common+0x130/0x23c
[ 46.916645][ T6538] do_el0_svc+0x48/0x58
[ 46.917910][ T6538] el0_svc+0x58/0x17c
[ 46.919301][ T6538] el0t_64_sync_handler+0x78/0x108
[ 46.920879][ T6538] el0t_64_sync+0x198/0x19c
[ 46.922280][ T6538]
[ 46.922280][ T6538] -> #1 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#3){+.+.}-{4:4}:
[ 46.925127][ T6538] down_write+0x50/0xc0
[ 46.926405][ T6538] ocfs2_reserve_suballoc_bits+0x12c/0x3b60
[ 46.928233][ T6538] ocfs2_reserve_new_metadata_blocks+0x368/0x810
[ 46.930095][ T6538] ocfs2_init_xattr_set_ctxt+0x318/0x774
[ 46.931922][ T6538] ocfs2_xattr_set+0x920/0xe9c
[ 46.933385][ T6538] ocfs2_xattr_trusted_set+0x4c/0x64
[ 46.935053][ T6538] __vfs_setxattr+0x3d8/0x400
[ 46.936538][ T6538] __vfs_setxattr_noperm+0x120/0x5c4
[ 46.938185][ T6538] __vfs_setxattr_locked+0x1ec/0x218
[ 46.939832][ T6538] vfs_setxattr+0x158/0x2ac
[ 46.941266][ T6538] filename_setxattr+0x20c/0x4f8
[ 46.942730][ T6538] path_setxattrat+0x2e8/0x320
[ 46.944212][ T6538] __arm64_sys_setxattr+0xc0/0xdc
[ 46.945679][ T6538] invoke_syscall+0x98/0x2b8
[ 46.946994][ T6538] el0_svc_common+0x130/0x23c
[ 46.948549][ T6538] do_el0_svc+0x48/0x58
[ 46.949854][ T6538] el0_svc+0x58/0x17c
[ 46.951061][ T6538] el0t_64_sync_handler+0x78/0x108
[ 46.952579][ T6538] el0t_64_sync+0x198/0x19c
[ 46.953930][ T6538]
[ 46.953930][ T6538] -> #0 (&oi->ip_xattr_sem){++++}-{4:4}:
[ 46.956169][ T6538] __lock_acquire+0x1728/0x3058
[ 46.957652][ T6538] lock_acquire+0x14c/0x2e0
[ 46.959053][ T6538] down_read+0x58/0x2f8
[ 46.960310][ T6538] ocfs2_xattr_get+0xe8/0x220
[ 46.961857][ T6538] ocfs2_xattr_security_get+0x40/0x54
[ 46.963556][ T6538] __vfs_getxattr+0x394/0x3c0
[ 46.964977][ T6538] smk_fetch+0xc4/0x150
[ 46.966206][ T6538] smack_d_instantiate+0x53c/0x7a4
[ 46.967790][ T6538] security_d_instantiate+0x100/0x204
[ 46.969472][ T6538] d_instantiate+0x5c/0x9c
[ 46.970801][ T6538] ocfs2_mknod+0x151c/0x1cf0
[ 46.972186][ T6538] ocfs2_create+0x190/0x474
[ 46.973520][ T6538] path_openat+0x12d8/0x2c40
[ 46.975073][ T6538] do_filp_open+0x18c/0x36c
[ 46.976518][ T6538] do_sys_openat2+0x11c/0x1b4
[ 46.977891][ T6538] __arm64_sys_openat+0x120/0x158
[ 46.979510][ T6538] invoke_syscall+0x98/0x2b8
[ 46.980935][ T6538] el0_svc_common+0x130/0x23c
[ 46.982471][ T6538] do_el0_svc+0x48/0x58
[ 46.983753][ T6538] el0_svc+0x58/0x17c
[ 46.985032][ T6538] el0t_64_sync_handler+0x78/0x108
[ 46.986561][ T6538] el0t_64_sync+0x198/0x19c
[ 46.987916][ T6538]
[ 46.987916][ T6538] other info that might help us debug this:
[ 46.987916][ T6538]
[ 46.990899][ T6538] Chain exists of:
[ 46.990899][ T6538] &oi->ip_xattr_sem --> &journal->j_trans_barrier --> jbd2_handle
[ 46.990899][ T6538]
[ 46.994813][ T6538] Possible unsafe locking scenario:
[ 46.994813][ T6538]
[ 46.996833][ T6538] CPU0 CPU1
[ 46.998423][ T6538] ---- ----
[ 46.999904][ T6538] rlock(jbd2_handle);
[ 47.001114][ T6538] lock(&journal->j_trans_barrier);
[ 47.003122][ T6538] lock(jbd2_handle);
[ 47.005024][ T6538] rlock(&oi->ip_xattr_sem);
[ 47.006323][ T6538]
[ 47.006323][ T6538] *** DEADLOCK ***
[ 47.006323][ T6538]
[ 47.008579][ T6538] 8 locks held by syz-executor168/6538:
[ 47.010076][ T6538] #0: ffff0000d0f54420 (sb_writers#9){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c
[ 47.012664][ T6538] #1: ffff0000e45589c0 (&type->i_mutex_dir_key#8){+.+.}-{4:4}, at: path_openat+0x638/0x2c40
[ 47.015542][ T6538] #2: ffff0000ea8689c0 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x12c/0x3b60
[ 47.019586][ T6538] #3: ffff0000e455ed80 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#3){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x12c/0x3b60
[ 47.023488][ T6538] #4: ffff0000ea86a640 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5){+.+.}-{4:4}, at: ocfs2_reserve_local_alloc_bits+0x104/0x26a0
[ 47.027417][ T6538] #5: ffff0000d0f54610 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_mknod+0xc50/0x1cf0
[ 47.029961][ T6538] #6: ffff0000c9f350e8 (&journal->j_trans_barrier){.+.+}-{4:4}, at: ocfs2_start_trans+0x35c/0x6ac
[ 47.032945][ T6538] #7: ffff0000dc4a4950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xe4c/0x10dc
[ 47.035791][ T6538]
[ 47.035791][ T6538] stack backtrace:
[ 47.037669][ T6538] CPU: 0 UID: 0 PID: 6538 Comm: syz-executor168 Not tainted 6.15.0-rc5-syzkaller-gc32f8dc5aaf9 #0 PREEMPT
[ 47.041100][ T6538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 47.044249][ T6538] Call trace:
[ 47.045267][ T6538] show_stack+0x2c/0x3c (C)
[ 47.046699][ T6538] __dump_stack+0x30/0x40
[ 47.048023][ T6538] dump_stack_lvl+0xd8/0x12c
[ 47.049279][ T6538] dump_stack+0x1c/0x28
[ 47.050374][ T6538] print_circular_bug+0x324/0x32c
[ 47.051666][ T6538] check_noncircular+0x154/0x174
[ 47.053204][ T6538] __lock_acquire+0x1728/0x3058
[ 47.054699][ T6538] lock_acquire+0x14c/0x2e0
[ 47.056012][ T6538] down_read+0x58/0x2f8
[ 47.057157][ T6538] ocfs2_xattr_get+0xe8/0x220
[ 47.058543][ T6538] ocfs2_xattr_security_get+0x40/0x54
[ 47.059986][ T6538] __vfs_getxattr+0x394/0x3c0
[ 47.061363][ T6538] smk_fetch+0xc4/0x150
[ 47.062582][ T6538] smack_d_instantiate+0x53c/0x7a4
[ 47.064027][ T6538] security_d_instantiate+0x100/0x204
[ 47.065698][ T6538] d_instantiate+0x5c/0x9c
[ 47.066899][ T6538] ocfs2_mknod+0x151c/0x1cf0
[ 47.068263][ T6538] ocfs2_create+0x190/0x474
[ 47.069546][ T6538] path_openat+0x12d8/0x2c40
[ 47.070929][ T6538] do_filp_open+0x18c/0x36c
[ 47.072399][ T6538] do_sys_openat2+0x11c/0x1b4
[ 47.073763][ T6538] __arm64_sys_openat+0x120/0x158
[ 47.075423][ T6538] invoke_syscall+0x98/0x2b8
[ 47.076852][ T6538] el0_svc_common+0x130/0x23c
[ 47.078166][ T6538] do_el0_svc+0x48/0x58
[ 47.079264][ T6538] el0_svc+0x58/0x17c
[ 47.080447][ T6538] el0t_64_sync_handler+0x78/0x108
[ 47.081895][ T6538] el0t_64_sync+0x198/0x19c
[ 47.164378][ T6548] loop1: detected capacity change from 0 to 32768
[ 47.199449][ T6492] ocfs2: Unmounting device (7,3) on (node local)
executing program
[ 47.236669][ T6548] (syz-executor168,6548,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 47.237304][ T6548] (syz-executor168,6548,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 47.255851][ T6548] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 47.256838][ T6488] ocfs2: Unmounting device (7,0) on (node local)
[ 47.258010][ T6548] JBD2: Ignoring recovery information on journal
executing program
[ 47.282156][ T6494] ocfs2: Unmounting device (7,4) on (node local)
[ 47.285404][ T6548] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
executing program
[ 47.371089][ T6493] ocfs2: Unmounting device (7,2) on (node local)
executing program
[ 47.697335][ T6556] loop4: detected capacity change from 0 to 32768
[ 47.731904][ T6554] loop0: detected capacity change from 0 to 32768
[ 47.755996][ T6558] loop2: detected capacity change from 0 to 32768
[ 47.761110][ T6554] ocfs2: Slot 0 on device (7,0) was already allocated to this node!
[ 47.764327][ T6556] (syz-executor168,6556,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 47.768470][ T6556] (syz-executor168,6556,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 47.772526][ T6558] (syz-executor168,6558,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 47.773330][ T6558] (syz-executor168,6558,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 47.785227][ T6554] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[ 47.789221][ T6556] JBD2: Ignoring recovery information on journal
[ 47.795966][ T6558] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 47.810350][ T6558] JBD2: Ignoring recovery information on journal
[ 47.825961][ T6556] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode.
[ 47.832881][ T6558] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
[ 47.876909][ T6487] ocfs2: Unmounting device (7,1) on (node local)
[ 47.898049][ T6488] ocfs2: Unmounting device (7,0) on (node local)
executing program
[ 47.912607][ T6552] loop3: detected capacity change from 0 to 32768
[ 47.927853][ T6552] ocfs2: Slot 0 on device (7,3) was already allocated to this node!
[ 47.938545][ T6552] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[ 47.993934][ T6492] ocfs2: Unmounting device (7,3) on (node local)
executing program
executing program
[ 48.174115][ T6568] loop0: detected capacity change from 0 to 32768
[ 48.176588][ T6494] ocfs2: Unmounting device (7,4) on (node local)
[ 48.193269][ T6568] (syz-executor168,6568,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 48.199656][ T6568] (syz-executor168,6568,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
executing program
[ 48.221727][ T6568] JBD2: Ignoring recovery information on journal
[ 48.277793][ T6568] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[ 48.384761][ T6571] loop1: detected capacity change from 0 to 32768
[ 48.412968][ T6571] (syz-executor168,6571,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 48.419009][ T6571] (syz-executor168,6571,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 48.447261][ T6571] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 48.448943][ T6571] JBD2: Ignoring recovery information on journal
[ 48.477433][ T6571] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[ 48.494101][ T6572] loop3: detected capacity change from 0 to 32768
[ 48.497895][ T6572] (syz-executor168,6572,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 48.498306][ T6572] (syz-executor168,6572,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 48.506727][ T6493] ocfs2: Unmounting device (7,2) on (node local)
[ 48.508771][ T6572] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 48.510511][ T6572] JBD2: Ignoring recovery information on journal
executing program
[ 48.534105][ T6572] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[ 48.719931][ T6573] loop4: detected capacity change from 0 to 32768
[ 48.733122][ T6573] ocfs2: Slot 0 on device (7,4) was already allocated to this node!
[ 48.737938][ T6573] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode.
executing program
[ 48.773117][ T6494] ocfs2: Unmounting device (7,4) on (node local)
[ 48.846107][ T6488] ocfs2: Unmounting device (7,0) on (node local)
executing program
[ 48.887370][ T6579] loop2: detected capacity change from 0 to 32768
[ 48.903075][ T6579] (syz-executor168,6579,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 48.917295][ T6579] (syz-executor168,6579,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 48.936215][ T6492] ocfs2: Unmounting device (7,3) on (node local)
[ 48.936516][ T6487] ocfs2: Unmounting device (7,1) on (node local)
executing program
executing program
[ 48.956782][ T6579] JBD2: Ignoring recovery information on journal
[ 48.994586][ T6579] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
[ 49.061304][ T6584] loop0: detected capacity change from 0 to 32768
[ 49.062896][ T6584] (syz-executor168,6584,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 49.063047][ T6584] (syz-executor168,6584,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 49.064874][ T6584] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 49.066637][ T6584] JBD2: Ignoring recovery information on journal
[ 49.141223][ T6584] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[ 49.270166][ T6583] loop4: detected capacity change from 0 to 32768
[ 49.277738][ T6583] (syz-executor168,6583,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 49.277918][ T6583] (syz-executor168,6583,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 49.291981][ T6583] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 49.297372][ T6583] JBD2: Ignoring recovery information on journal
[ 49.321595][ T6583] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode.
[ 49.461530][ T6493] ocfs2: Unmounting device (7,2) on (node local)
executing program
[ 49.499981][ T6587] loop3: detected capacity change from 0 to 32768
[ 49.518677][ T6587] (syz-executor168,6587,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 49.524865][ T6587] (syz-executor168,6587,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 49.584346][ T6586] loop1: detected capacity change from 0 to 32768
[ 49.611183][ T6587] JBD2: Ignoring recovery information on journal
[ 49.631866][ T6586] ocfs2: Slot 0 on device (7,1) was already allocated to this node!
[ 49.643409][ T6586] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[ 49.647029][ T6587] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[ 49.662999][ T6487] ocfs2: Unmounting device (7,1) on (node local)
executing program
[ 49.719813][ T6488] ocfs2: Unmounting device (7,0) on (node local)
executing program
[ 49.902690][ T6593] loop2: detected capacity change from 0 to 32768
[ 49.915340][ T6593] (syz-executor168,6593,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 49.919304][ T6593] (syz-executor168,6593,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 49.953173][ T6593] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 49.975144][ T6494] ocfs2: Unmounting device (7,4) on (node local)
[ 49.983212][ T6593] JBD2: Ignoring recovery information on journal
[ 50.044827][ T6593] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
[ 50.077606][ T6599] loop1: detected capacity change from 0 to 32768
[ 50.140964][ T6600] loop0: detected capacity change from 0 to 32768
executing program
[ 50.164004][ T6599] ocfs2: Slot 0 on device (7,1) was already allocated to this node!
[ 50.164976][ T6600] (syz-executor168,6600,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 50.165624][ T6600] (syz-executor168,6600,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 50.175131][ T6599] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[ 50.182730][ T6600] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 50.184320][ T6600] JBD2: Ignoring recovery information on journal
[ 50.214777][ T6600] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[ 50.220245][ T6487] ocfs2: Unmounting device (7,1) on (node local)
executing program
[ 50.282996][ T6492] ocfs2: Unmounting device (7,3) on (node local)
executing program
[ 50.338549][ T6603] loop4: detected capacity change from 0 to 32768
[ 50.362692][ T6603] (syz-executor168,6603,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 50.367315][ T6603] (syz-executor168,6603,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 50.411561][ T6603] JBD2: Ignoring recovery information on journal
[ 50.442887][ T6603] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode.
[ 50.505162][ T6493] ocfs2: Unmounting device (7,2) on (node local)
executing program
[ 50.593248][ T6488] ocfs2: Unmounting device (7,0) on (node local)
executing program
[ 50.724333][ T6608] loop1: detected capacity change from 0 to 32768
[ 50.752636][ T6612] loop2: detected capacity change from 0 to 32768
[ 50.755808][ T6612] (syz-executor168,6612,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 50.760048][ T6612] (syz-executor168,6612,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 50.769910][ T6608] (syz-executor168,6608,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 50.770125][ T6608] (syz-executor168,6608,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 50.777789][ T6612] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 50.780002][ T6608] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 50.784128][ T6609] loop3: detected capacity change from 0 to 32768
[ 50.784158][ T6608] JBD2: Ignoring recovery information on journal
[ 50.820762][ T6612] JBD2: Ignoring recovery information on journal
[ 50.825596][ T6609] (syz-executor168,6609,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 50.834831][ T6608] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[ 50.846276][ T6609] (syz-executor168,6609,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 50.857897][ T6609] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 50.862553][ T6609] JBD2: Ignoring recovery information on journal
[ 50.873780][ T6612] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
[ 50.893438][ T6609] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[ 51.018444][ T6494] ocfs2: Unmounting device (7,4) on (node local)
executing program
[ 51.023806][ T6613] loop0: detected capacity change from 0 to 32768
[ 51.033252][ T6613] (syz-executor168,6613,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 51.033412][ T6613] (syz-executor168,6613,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 51.049559][ T6613] JBD2: Ignoring recovery information on journal
[ 51.104306][ T6613] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[ 51.355947][ T6492] ocfs2: Unmounting device (7,3) on (node local)
[ 51.363256][ T6488] ocfs2: Unmounting device (7,0) on (node local)
[ 51.422709][ T6493] ocfs2: Unmounting device (7,2) on (node local)
executing program
executing program
executing program
[ 51.531011][ T6487] ocfs2: Unmounting device (7,1) on (node local)
[ 51.553311][ T6620] loop4: detected capacity change from 0 to 32768
[ 51.559033][ T6620] (syz-executor168,6620,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 51.559211][ T6620] (syz-executor168,6620,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 51.569966][ T6620] JBD2: Ignoring recovery information on journal
[ 51.615553][ T6620] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode.
executing program
[ 51.721907][ T6623] loop2: detected capacity change from 0 to 32768
[ 51.730155][ T6623] (syz-executor168,6623,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 51.734245][ T6623] (syz-executor168,6623,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 51.746927][ T6623] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 51.751678][ T6623] JBD2: Ignoring recovery information on journal
[ 51.805390][ T6623] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
[ 51.831902][ T6625] loop0: detected capacity change from 0 to 32768
[ 51.851342][ T6625] (syz-executor168,6625,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 51.856715][ T6625] (syz-executor168,6625,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 51.871648][ T6625] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 51.903465][ T6625] JBD2: Ignoring recovery information on journal
[ 51.928792][ T6624] loop3: detected capacity change from 0 to 32768
[ 51.933443][ T6625] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[ 51.962917][ T6624] (syz-executor168,6624,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 51.963083][ T6624] (syz-executor168,6624,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 51.969222][ T6624] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 51.970765][ T6624] JBD2: Ignoring recovery information on journal
[ 52.012787][ T6494] ocfs2: Unmounting device (7,4) on (node local)
[ 52.012795][ T6624] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
executing program
[ 52.031940][ T6628] loop1: detected capacity change from 0 to 32768
[ 52.040695][ T6628] (syz-executor168,6628,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 52.050612][ T6628] (syz-executor168,6628,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 52.141851][ T6628] JBD2: Ignoring recovery information on journal
[ 52.168730][ T6628] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[ 52.230764][ T6493] ocfs2: Unmounting device (7,2) on (node local)
executing program
[ 52.333643][ T6492] ocfs2: Unmounting device (7,3) on (node local)
executing program
[ 52.492802][ T6488] ocfs2: Unmounting device (7,0) on (node local)
[ 52.497020][ T6635] loop4: detected capacity change from 0 to 32768
executing program
[ 52.523100][ T6635] (syz-executor168,6635,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 52.523264][ T6635] (syz-executor168,6635,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 52.524719][ T6635] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 52.527665][ T6635] JBD2: Ignoring recovery information on journal
[ 52.567429][ T6638] loop2: detected capacity change from 0 to 32768
[ 52.601691][ T6635] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode.
[ 52.604809][ T6638] (syz-executor168,6638,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 52.612588][ T6638] (syz-executor168,6638,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 52.622610][ T6638] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 52.692654][ T6638] JBD2: Ignoring recovery information on journal
[ 52.726955][ T6640] loop0: detected capacity change from 0 to 32768
[ 52.734274][ T6640] (syz-executor168,6640,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 52.738142][ T6640] (syz-executor168,6640,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 52.740195][ T6638] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
[ 52.740313][ T6639] loop3: detected capacity change from 0 to 32768
[ 52.742114][ T6639] (syz-executor168,6639,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 52.742274][ T6639] (syz-executor168,6639,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 52.771247][ T6639] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 52.773267][ T6639] JBD2: Ignoring recovery information on journal
[ 52.775735][ T6640] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 52.777295][ T6640] JBD2: Ignoring recovery information on journal
[ 52.813347][ T6487] ocfs2: Unmounting device (7,1) on (node local)
[ 52.813797][ T6639] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[ 52.845085][ T6640] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
executing program
executing program
[ 53.149144][ T6493] ocfs2: Unmounting device (7,2) on (node local)
[ 53.202735][ T6494] ocfs2: Unmounting device (7,4) on (node local)
executing program
[ 53.230365][ T6492] ocfs2: Unmounting device (7,3) on (node local)
executing program
[ 53.338941][ T6649] loop1: detected capacity change from 0 to 32768
[ 53.343094][ T6488] ocfs2: Unmounting device (7,0) on (node local)
[ 53.382644][ T6649] (syz-executor168,6649,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 53.392517][ T6649] (syz-executor168,6649,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 53.416594][ T6652] loop3: detected capacity change from 0 to 32768
[ 53.420086][ T6652] (syz-executor168,6652,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 53.424646][ T6652] (syz-executor168,6652,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 53.428571][ T6649] JBD2: Ignoring recovery information on journal
[ 53.438866][ T6652] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
executing program
[ 53.443742][ T6652] JBD2: Ignoring recovery information on journal
[ 53.457437][ T6649] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[ 53.464462][ T6652] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[ 53.598305][ T6650] loop2: detected capacity change from 0 to 32768
[ 53.652817][ T6650] (syz-executor168,6650,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 53.661112][ T6650] (syz-executor168,6650,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 53.707544][ T6651] loop4: detected capacity change from 0 to 32768
[ 53.707548][ T6650] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 53.720993][ T6650] JBD2: Ignoring recovery information on journal
[ 53.744434][ T6650] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
[ 53.766461][ T6651] (syz-executor168,6651,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 53.766678][ T6651] (syz-executor168,6651,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 53.774764][ T6651] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 53.780447][ T6651] JBD2: Ignoring recovery information on journal
[ 53.798260][ T6487] ocfs2: Unmounting device (7,1) on (node local)
executing program
[ 53.853105][ T6651] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode.
[ 54.034997][ T6656] loop0: detected capacity change from 0 to 32768
[ 54.039137][ T6656] (syz-executor168,6656,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 54.043455][ T6656] (syz-executor168,6656,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 54.047107][ T6656] JBD2: Ignoring recovery information on journal
[ 54.053143][ T6492] ocfs2: Unmounting device (7,3) on (node local)
executing program
[ 54.073136][ T6656] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[ 54.226631][ T6494] ocfs2: Unmounting device (7,4) on (node local)
executing program
[ 54.327345][ T6661] loop1: detected capacity change from 0 to 32768
[ 54.363557][ T6493] ocfs2: Unmounting device (7,2) on (node local)
executing program
[ 54.375896][ T6661] ocfs2: Slot 0 on device (7,1) was already allocated to this node!
[ 54.377871][ T6661] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[ 54.421434][ T6487] ocfs2: Unmounting device (7,1) on (node local)
executing program
[ 54.443757][ T6488] ocfs2: Unmounting device (7,0) on (node local)
executing program
[ 54.456618][ T6664] loop3: detected capacity change from 0 to 32768
[ 54.493890][ T6664] (syz-executor168,6664,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 54.494063][ T6664] (syz-executor168,6664,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 54.534451][ T6664] JBD2: Ignoring recovery information on journal
[ 54.577866][ T6664] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[ 54.633584][ T6666] loop4: detected capacity change from 0 to 32768
[ 54.662552][ T6666] (syz-executor168,6666,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 54.663881][ T6666] (syz-executor168,6666,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 54.667194][ T6666] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 54.668657][ T6666] JBD2: Ignoring recovery information on journal
[ 54.705442][ T6666] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode.
[ 54.720888][ T6667] loop2: detected capacity change from 0 to 32768
[ 54.724149][ T6667] (syz-executor168,6667,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 54.724309][ T6667] (syz-executor168,6667,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 54.735757][ T6667] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 54.737340][ T6667] JBD2: Ignoring recovery information on journal
[ 54.774173][ T6667] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
executing program
[ 55.182814][ T6494] ocfs2: Unmounting device (7,4) on (node local)
executing program
[ 55.207546][ T6492] ocfs2: Unmounting device (7,3) on (node local)
[ 55.213576][ T6670] loop1: detected capacity change from 0 to 32768
executing program
[ 55.237527][ T6670] ocfs2: Slot 0 on device (7,1) was already allocated to this node!
[ 55.273686][ T6670] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[ 55.283271][ T6493] ocfs2: Unmounting device (7,2) on (node local)
executing program
[ 55.299296][ T6678] loop0: detected capacity change from 0 to 32768
[ 55.304506][ T6678] (syz-executor168,6678,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 55.308927][ T6678] (syz-executor168,6678,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 55.316985][ T6678] JBD2: Ignoring recovery information on journal
[ 55.346054][ T6678] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[ 55.403273][ T6487] ocfs2: Unmounting device (7,1) on (node local)
executing program
[ 55.459780][ T6680] loop3: detected capacity change from 0 to 32768
[ 55.486934][ T6679] loop4: detected capacity change from 0 to 32768
[ 55.490905][ T6679] (syz-executor168,6679,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 55.490924][ T6680] (syz-executor168,6680,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 55.491089][ T6680] (syz-executor168,6680,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 55.511703][ T6680] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 55.516102][ T6680] JBD2: Ignoring recovery information on journal
[ 55.538726][ T6679] (syz-executor168,6679,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 55.555342][ T6680] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[ 55.558161][ T6679] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 55.576269][ T6679] JBD2: Ignoring recovery information on journal
[ 55.594693][ T6679] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode.
[ 55.605600][ T6683] loop2: detected capacity change from 0 to 32768
[ 55.622976][ T6683] (syz-executor168,6683,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 55.626789][ T6683] (syz-executor168,6683,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 55.643967][ T6683] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 55.645643][ T6683] JBD2: Ignoring recovery information on journal
[ 55.713411][ T6488] ocfs2: Unmounting device (7,0) on (node local)
executing program
[ 55.719216][ T6683] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
[ 55.879466][ T6686] loop1: detected capacity change from 0 to 32768
[ 55.907093][ T6686] (syz-executor168,6686,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 55.907272][ T6686] (syz-executor168,6686,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 55.923293][ T6686] JBD2: Ignoring recovery information on journal
[ 55.967196][ T6686] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[ 56.152649][ T6493] ocfs2: Unmounting device (7,2) on (node local)
executing program
[ 56.254598][ T6492] ocfs2: Unmounting device (7,3) on (node local)
executing program
[ 56.334077][ T6693] loop0: detected capacity change from 0 to 32768
[ 56.361899][ T6693] ocfs2: Slot 0 on device (7,0) was already allocated to this node!
[ 56.371509][ T6697] loop3: detected capacity change from 0 to 32768
[ 56.376146][ T6693] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[ 56.386260][ T6494] ocfs2: Unmounting device (7,4) on (node local)
executing program
[ 56.404067][ T6697] (syz-executor168,6697,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 56.408242][ T6697] (syz-executor168,6697,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 56.414518][ T6487] ocfs2: Unmounting device (7,1) on (node local)
[ 56.434325][ T6697] JBD2: Ignoring recovery information on journal
executing program
[ 56.456536][ T6697] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[ 56.515357][ T6488] ocfs2: Unmounting device (7,0) on (node local)
executing program
[ 56.622765][ T6700] loop4: detected capacity change from 0 to 32768
[ 56.638658][ T6696] loop2: detected capacity change from 0 to 32768
[ 56.641739][ T6696] (syz-executor168,6696,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 56.646207][ T6696] (syz-executor168,6696,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 56.646617][ T6700] (syz-executor168,6700,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 56.646773][ T6700] (syz-executor168,6700,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 56.661314][ T6700] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 56.663327][ T6700] JBD2: Ignoring recovery information on journal
[ 56.665595][ T6696] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 56.667072][ T6696] JBD2: Ignoring recovery information on journal
[ 56.698474][ T6702] loop1: detected capacity change from 0 to 32768
[ 56.708272][ T6702] (syz-executor168,6702,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 56.713099][ T6702] (syz-executor168,6702,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 56.719618][ T6696] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
[ 56.720299][ T6700] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode.
[ 56.729205][ T6702] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present!
[ 56.736428][ T6702] JBD2: Ignoring recovery information on journal