Warning: Permanently added '[localhost]:26633' (ED25519) to the list of known hosts. 2025/08/13 02:13:20 ignoring optional flag "sandboxArg"="0" 2025/08/13 02:13:22 parsed 1 programs syzkaller login: [ 87.552084][ T5348] cgroup: Unknown subsys name 'net' [ 87.623770][ T5348] cgroup: Unknown subsys name 'cpuset' [ 87.630994][ T5348] cgroup: Unknown subsys name 'rlimit' [ 89.302792][ T5348] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.074994][ T10] cfg80211: failed to load regulatory.db [ 93.260810][ T5364] 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. [ 93.535850][ T1054] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.545970][ T1054] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.572831][ T78] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.576403][ T78] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.675702][ T45] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.680562][ T45] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.683941][ T45] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.687645][ T45] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.691607][ T45] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 97.566892][ T5429] chnl_net:caif_netlink_parms(): no params data found [ 97.634101][ T5429] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.638088][ T5429] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.641671][ T5429] bridge_slave_0: entered allmulticast mode [ 97.645617][ T5429] bridge_slave_0: entered promiscuous mode [ 97.655492][ T5429] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.658380][ T5429] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.663770][ T5429] bridge_slave_1: entered allmulticast mode [ 97.668021][ T5429] bridge_slave_1: entered promiscuous mode [ 97.696347][ T5429] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.702822][ T5429] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.725258][ T5429] team0: Port device team_slave_0 added [ 97.731760][ T5429] team0: Port device team_slave_1 added [ 97.751462][ T5429] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.754263][ T5429] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 97.765064][ T5429] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.772851][ T5429] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.775936][ T5429] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 97.787340][ T5429] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.821977][ T5429] hsr_slave_0: entered promiscuous mode [ 97.825325][ T5429] hsr_slave_1: entered promiscuous mode [ 97.976339][ T5429] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.985707][ T5429] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.993174][ T5429] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.000635][ T5429] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.034218][ T5429] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.037415][ T5429] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.041497][ T5429] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.044644][ T5429] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.112495][ T5429] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.128298][ T1042] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.134895][ T1042] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.148098][ T5429] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.161728][ T1042] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.164921][ T1042] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.176129][ T1042] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.179448][ T1042] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.386361][ T5429] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.431482][ T5429] veth0_vlan: entered promiscuous mode [ 98.440444][ T5429] veth1_vlan: entered promiscuous mode [ 98.468355][ T5429] veth0_macvtap: entered promiscuous mode [ 98.488570][ T5429] veth1_macvtap: entered promiscuous mode [ 98.508647][ T5429] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.523036][ T5429] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.536565][ T1054] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.547449][ T1054] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.561917][ T1054] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.577594][ T1054] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.708076][ T1054] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.765699][ T1054] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.822595][ T1054] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.896657][ T1054] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/08/13 02:13:35 executed programs: 0 [ 99.373324][ T4706] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.377290][ T4706] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.385391][ T4706] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.390480][ T4706] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.393902][ T4706] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.563450][ T5458] chnl_net:caif_netlink_parms(): no params data found [ 99.637603][ T5458] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.641060][ T5458] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.643701][ T5458] bridge_slave_0: entered allmulticast mode [ 99.647084][ T5458] bridge_slave_0: entered promiscuous mode [ 99.653302][ T5458] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.656499][ T5458] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.660750][ T5458] bridge_slave_1: entered allmulticast mode [ 99.664528][ T5458] bridge_slave_1: entered promiscuous mode [ 99.694618][ T5458] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.703316][ T5458] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.728320][ T5458] team0: Port device team_slave_0 added [ 99.734680][ T5458] team0: Port device team_slave_1 added [ 99.763641][ T5458] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.766603][ T5458] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.778433][ T5458] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.785006][ T5458] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.787882][ T5458] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.801350][ T5458] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.841167][ T5458] hsr_slave_0: entered promiscuous mode [ 99.844050][ T5458] hsr_slave_1: entered promiscuous mode [ 99.847088][ T5458] debugfs: 'hsr0' already exists in 'hsr' [ 99.849999][ T5458] Cannot create hsr debugfs directory [ 101.428621][ T1054] bridge_slave_1: left allmulticast mode [ 101.432150][ T4706] Bluetooth: hci0: command tx timeout [ 101.441627][ T1054] bridge_slave_1: left promiscuous mode [ 101.444795][ T1054] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.462419][ T1054] bridge_slave_0: left allmulticast mode [ 101.464952][ T1054] bridge_slave_0: left promiscuous mode [ 101.467843][ T1054] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.870970][ T1054] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 101.877207][ T1054] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 101.883565][ T1054] bond0 (unregistering): Released all slaves [ 101.987718][ T1054] hsr_slave_0: left promiscuous mode [ 101.996160][ T1054] hsr_slave_1: left promiscuous mode [ 102.001585][ T1054] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.004554][ T1054] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.008103][ T1054] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.012116][ T1054] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.023962][ T1054] veth1_macvtap: left promiscuous mode [ 102.026613][ T1054] veth0_macvtap: left promiscuous mode [ 102.029148][ T1054] veth1_vlan: left promiscuous mode [ 102.032009][ T1054] veth0_vlan: left promiscuous mode [ 102.338948][ T1054] team0 (unregistering): Port device team_slave_1 removed [ 102.362433][ T1054] team0 (unregistering): Port device team_slave_0 removed [ 102.968180][ T5458] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.986060][ T5458] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 103.002842][ T5458] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.125576][ T5458] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.338004][ T5458] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.364719][ T5458] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.381972][ T1054] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.385050][ T1054] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.398140][ T1077] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.401138][ T1077] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.512882][ T4706] Bluetooth: hci0: command tx timeout [ 103.766996][ T5458] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.853307][ T5458] veth0_vlan: entered promiscuous mode [ 103.874316][ T5458] veth1_vlan: entered promiscuous mode [ 103.928351][ T5458] veth0_macvtap: entered promiscuous mode [ 103.941804][ T5458] veth1_macvtap: entered promiscuous mode [ 103.971347][ T5458] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.986923][ T5458] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.014868][ T78] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.022111][ T78] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.026333][ T78] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.045693][ T78] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.093540][ T78] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.096800][ T78] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.128335][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.132482][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.356136][ T5501] loop0: detected capacity change from 0 to 32768 [ 104.383420][ T5501] (syz.0.17,5501,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 104.402608][ T5501] (syz.0.17,5501,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 104.442727][ T5501] JBD2: Ignoring recovery information on journal [ 104.490490][ T5501] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.527444][ T5501] [ 104.528629][ T5501] ====================================================== [ 104.531627][ T5501] WARNING: possible circular locking dependency detected [ 104.534638][ T5501] 6.17.0-rc1-syzkaller-00014-g0e39a731820a #0 Not tainted [ 104.538691][ T5501] ------------------------------------------------------ [ 104.542030][ T5501] syz.0.17/5501 is trying to acquire lock: [ 104.544788][ T5501] ffff888042558660 (&oi->ip_alloc_sem){+.+.}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 104.549750][ T5501] [ 104.549750][ T5501] but task is already holding lock: [ 104.553021][ T5501] ffff8880425586f8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xa4/0x320 [ 104.557745][ T5501] [ 104.557745][ T5501] which lock already depends on the new lock. [ 104.557745][ T5501] [ 104.562307][ T5501] [ 104.562307][ T5501] the existing dependency chain (in reverse order) is: [ 104.566032][ T5501] [ 104.566032][ T5501] -> #4 (&oi->ip_xattr_sem){++++}-{4:4}: [ 104.569371][ T5501] lock_acquire+0x120/0x360 [ 104.571492][ T5501] down_read+0x46/0x2e0 [ 104.573606][ T5501] ocfs2_init_acl+0x2f9/0x720 [ 104.576048][ T5501] ocfs2_mknod+0x1321/0x2050 [ 104.578325][ T5501] ocfs2_create+0x1a5/0x440 [ 104.581170][ T5501] path_openat+0x14f4/0x3830 [ 104.584223][ T5501] do_filp_open+0x1fa/0x410 [ 104.587015][ T5501] do_sys_openat2+0x121/0x1c0 [ 104.589636][ T5501] __x64_sys_open+0x11e/0x150 [ 104.592032][ T5501] do_syscall_64+0xfa/0x3b0 [ 104.594259][ T5501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.597210][ T5501] [ 104.597210][ T5501] -> #3 (jbd2_handle){++++}-{0:0}: [ 104.600237][ T5501] lock_acquire+0x120/0x360 [ 104.602424][ T5501] start_this_handle+0x1fa7/0x21c0 [ 104.604947][ T5501] jbd2__journal_start+0x2c1/0x5b0 [ 104.607330][ T5501] jbd2_journal_start+0x2a/0x40 [ 104.609607][ T5501] ocfs2_start_trans+0x376/0x6d0 [ 104.611959][ T5501] ocfs2_modify_bh+0xe8/0x470 [ 104.614257][ T5501] ocfs2_local_read_info+0x1465/0x17e0 [ 104.616778][ T5501] dquot_load_quota_sb+0x791/0xbd0 [ 104.619155][ T5501] dquot_load_quota_inode+0x2e1/0x5d0 [ 104.621571][ T5501] ocfs2_enable_quotas+0x1c6/0x450 [ 104.623918][ T5501] ocfs2_fill_super+0x50fe/0x63c0 [ 104.626232][ T5501] get_tree_bdev_flags+0x40e/0x4d0 [ 104.628588][ T5501] vfs_get_tree+0x8f/0x2b0 [ 104.630747][ T5501] do_new_mount+0x2a2/0x9e0 [ 104.633071][ T5501] __se_sys_mount+0x317/0x410 [ 104.635283][ T5501] do_syscall_64+0xfa/0x3b0 [ 104.637573][ T5501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.640484][ T5501] [ 104.640484][ T5501] -> #2 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 104.644131][ T5501] lock_acquire+0x120/0x360 [ 104.646401][ T5501] down_read+0x46/0x2e0 [ 104.648496][ T5501] ocfs2_start_trans+0x36a/0x6d0 [ 104.650758][ T5501] ocfs2_modify_bh+0xe8/0x470 [ 104.653098][ T5501] ocfs2_local_read_info+0x1465/0x17e0 [ 104.655786][ T5501] dquot_load_quota_sb+0x791/0xbd0 [ 104.658330][ T5501] dquot_load_quota_inode+0x2e1/0x5d0 [ 104.660891][ T5501] ocfs2_enable_quotas+0x1c6/0x450 [ 104.663416][ T5501] ocfs2_fill_super+0x50fe/0x63c0 [ 104.665920][ T5501] get_tree_bdev_flags+0x40e/0x4d0 [ 104.668580][ T5501] vfs_get_tree+0x8f/0x2b0 [ 104.670965][ T5501] do_new_mount+0x2a2/0x9e0 [ 104.673565][ T5501] __se_sys_mount+0x317/0x410 [ 104.676286][ T5501] do_syscall_64+0xfa/0x3b0 [ 104.678633][ T5501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.681391][ T5501] [ 104.681391][ T5501] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 104.684498][ T5501] lock_acquire+0x120/0x360 [ 104.686633][ T5501] ocfs2_start_trans+0x26b/0x6d0 [ 104.688891][ T5501] ocfs2_truncate_file+0x643/0x1420 [ 104.690977][ T5501] ocfs2_setattr+0x1520/0x1b40 [ 104.693171][ T5501] notify_change+0xb33/0xe40 [ 104.695402][ T5501] do_truncate+0x1a4/0x220 [ 104.697518][ T5501] path_openat+0x306c/0x3830 [ 104.700024][ T5501] do_filp_open+0x1fa/0x410 [ 104.702389][ T5501] do_sys_openat2+0x121/0x1c0 [ 104.704781][ T5501] __x64_sys_open+0x11e/0x150 [ 104.707069][ T5501] do_syscall_64+0xfa/0x3b0 [ 104.709358][ T5501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.712135][ T5501] [ 104.712135][ T5501] -> #0 (&oi->ip_alloc_sem){+.+.}-{4:4}: [ 104.715593][ T5501] validate_chain+0xb9b/0x2140 [ 104.718009][ T5501] __lock_acquire+0xab9/0xd20 [ 104.720386][ T5501] lock_acquire+0x120/0x360 [ 104.722755][ T5501] down_write+0x96/0x1f0 [ 104.724926][ T5501] ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 104.727725][ T5501] ocfs2_truncate_file+0xda0/0x1420 [ 104.730269][ T5501] ocfs2_setattr+0x1520/0x1b40 [ 104.732577][ T5501] notify_change+0xb33/0xe40 [ 104.734941][ T5501] do_truncate+0x1a4/0x220 [ 104.737364][ T5501] path_openat+0x306c/0x3830 [ 104.739698][ T5501] do_filp_open+0x1fa/0x410 [ 104.741911][ T5501] do_sys_openat2+0x121/0x1c0 [ 104.744151][ T5501] __x64_sys_open+0x11e/0x150 [ 104.746399][ T5501] do_syscall_64+0xfa/0x3b0 [ 104.748632][ T5501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.751448][ T5501] [ 104.751448][ T5501] other info that might help us debug this: [ 104.751448][ T5501] [ 104.755788][ T5501] Chain exists of: [ 104.755788][ T5501] &oi->ip_alloc_sem --> jbd2_handle --> &oi->ip_xattr_sem [ 104.755788][ T5501] [ 104.761470][ T5501] Possible unsafe locking scenario: [ 104.761470][ T5501] [ 104.764642][ T5501] CPU0 CPU1 [ 104.766990][ T5501] ---- ---- [ 104.769308][ T5501] lock(&oi->ip_xattr_sem); [ 104.771257][ T5501] lock(jbd2_handle); [ 104.773996][ T5501] lock(&oi->ip_xattr_sem); [ 104.777081][ T5501] lock(&oi->ip_alloc_sem); [ 104.779175][ T5501] [ 104.779175][ T5501] *** DEADLOCK *** [ 104.779175][ T5501] [ 104.782796][ T5501] 3 locks held by syz.0.17/5501: [ 104.785008][ T5501] #0: ffff88804e9f2428 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 104.789197][ T5501] #1: ffff8880425589c0 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: do_truncate+0x171/0x220 [ 104.793740][ T5501] #2: ffff8880425586f8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xa4/0x320 [ 104.798636][ T5501] [ 104.798636][ T5501] stack backtrace: [ 104.801245][ T5501] CPU: 0 UID: 0 PID: 5501 Comm: syz.0.17 Not tainted 6.17.0-rc1-syzkaller-00014-g0e39a731820a #0 PREEMPT(full) [ 104.801262][ T5501] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 104.801269][ T5501] Call Trace: [ 104.801276][ T5501] [ 104.801281][ T5501] dump_stack_lvl+0x189/0x250 [ 104.801301][ T5501] ? __pfx_dump_stack_lvl+0x10/0x10 [ 104.801313][ T5501] ? __pfx__printk+0x10/0x10 [ 104.801328][ T5501] ? print_lock_name+0xde/0x100 [ 104.801342][ T5501] print_circular_bug+0x2ee/0x310 [ 104.801356][ T5501] check_noncircular+0x134/0x160 [ 104.801369][ T5501] validate_chain+0xb9b/0x2140 [ 104.801386][ T5501] __lock_acquire+0xab9/0xd20 [ 104.801403][ T5501] ? ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 104.801413][ T5501] lock_acquire+0x120/0x360 [ 104.801425][ T5501] ? ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 104.801437][ T5501] down_write+0x96/0x1f0 [ 104.801452][ T5501] ? ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 104.801461][ T5501] ? __pfx_down_write+0x10/0x10 [ 104.801476][ T5501] ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 104.801485][ T5501] ? __pfx_ocfs2_try_remove_refcount_tree+0x10/0x10 [ 104.801495][ T5501] ? up_write+0x1c4/0x420 [ 104.801506][ T5501] ocfs2_truncate_file+0xda0/0x1420 [ 104.801523][ T5501] ? __pfx_ocfs2_truncate_file+0x10/0x10 [ 104.801534][ T5501] ? do_raw_spin_unlock+0x4d/0x240 [ 104.801547][ T5501] ? _raw_spin_unlock+0x28/0x50 [ 104.801557][ T5501] ? ocfs2_inode_lock_tracker+0x3ec/0x660 [ 104.801572][ T5501] ? __pfx_ocfs2_inode_lock_tracker+0x10/0x10 [ 104.801584][ T5501] ? ocfs2_rw_lock+0x13a/0x240 [ 104.801595][ T5501] ? __pfx___dquot_initialize+0x10/0x10 [ 104.801610][ T5501] ? __pfx_ocfs2_rw_lock+0x10/0x10 [ 104.801622][ T5501] ? setattr_prepare+0x1e7/0xac0 [ 104.801633][ T5501] ? jbd2_journal_begin_ordered_truncate+0xbb/0x150 [ 104.801648][ T5501] ocfs2_setattr+0x1520/0x1b40 [ 104.801663][ T5501] ? __pfx_ocfs2_setattr+0x10/0x10 [ 104.801675][ T5501] ? ktime_get_coarse_real_ts64_mg+0x52/0x1e0 [ 104.801688][ T5501] ? seqcount_lockdep_reader_access+0x175/0x1c0 [ 104.801703][ T5501] ? ktime_get_coarse_real_ts64_mg+0x1be/0x1e0 [ 104.801718][ T5501] ? current_time+0x222/0x370 [ 104.801732][ T5501] ? evm_inode_setattr+0x1b6/0x7d0 [ 104.801742][ T5501] ? __pfx_current_time+0x10/0x10 [ 104.801757][ T5501] ? try_break_deleg+0x79/0x130 [ 104.801767][ T5501] ? __pfx_ocfs2_setattr+0x10/0x10 [ 104.801780][ T5501] notify_change+0xb33/0xe40 [ 104.801793][ T5501] do_truncate+0x1a4/0x220 [ 104.801805][ T5501] ? __pfx_do_truncate+0x10/0x10 [ 104.801816][ T5501] ? apparmor_file_truncate+0x23e/0x2d0 [ 104.801832][ T5501] path_openat+0x306c/0x3830 [ 104.801842][ T5501] ? arch_stack_walk+0xfc/0x150 [ 104.801858][ T5501] ? stack_depot_save_flags+0x40/0x860 [ 104.801870][ T5501] ? __lock_acquire+0xab9/0xd20 [ 104.801886][ T5501] ? __pfx_path_openat+0x10/0x10 [ 104.801896][ T5501] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.801911][ T5501] do_filp_open+0x1fa/0x410 [ 104.801921][ T5501] ? __lock_acquire+0xab9/0xd20 [ 104.801934][ T5501] ? __pfx_do_filp_open+0x10/0x10 [ 104.801950][ T5501] ? _raw_spin_unlock+0x28/0x50 [ 104.801960][ T5501] ? alloc_fd+0x64c/0x6c0 [ 104.801974][ T5501] do_sys_openat2+0x121/0x1c0 [ 104.801987][ T5501] ? __se_sys_futex+0x36f/0x400 [ 104.801998][ T5501] ? __pfx_do_sys_openat2+0x10/0x10 [ 104.802011][ T5501] ? __pfx___se_sys_futex+0x10/0x10 [ 104.802022][ T5501] ? rcu_is_watching+0x15/0xb0 [ 104.802034][ T5501] __x64_sys_open+0x11e/0x150 [ 104.802048][ T5501] do_syscall_64+0xfa/0x3b0 [ 104.802062][ T5501] ? lockdep_hardirqs_on+0x9c/0x150 [ 104.802073][ T5501] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.802081][ T5501] ? clear_bhb_loop+0x60/0xb0 [ 104.802090][ T5501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.802098][ T5501] RIP: 0033:0x7f4fbcb8ebe9 [ 104.802108][ T5501] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 104.802116][ T5501] RSP: 002b:00007ffc5a03acb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 104.802127][ T5501] RAX: ffffffffffffffda RBX: 00007f4fbcdb5fa0 RCX: 00007f4fbcb8ebe9 [ 104.802134][ T5501] RDX: 0000000000000040 RSI: 0000000000060f42 RDI: 0000200000000000 [ 104.802140][ T5501] RBP: 00007f4fbcc11e19 R08: 0000000000000000 R09: 0000000000000000 [ 104.802145][ T5501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.802150][ T5501] R13: 00007f4fbcdb5fa0 R14: 00007f4fbcdb5fa0 R15: 0000000000000003 [ 104.802160][ T5501] [ 105.013136][ T5458] ocfs2: Unmounting device (7,0) on (node local) 2025/08/13 02:13:41 executed programs: 3 [ 105.194073][ T5504] loop0: detected capacity change from 0 to 32768 [ 105.203185][ T5504] (syz.0.18,5504,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.225194][ T5504] (syz.0.18,5504,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.246905][ T5504] JBD2: Ignoring recovery information on journal [ 105.266123][ T5504] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.292174][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 105.461286][ T5507] loop0: detected capacity change from 0 to 32768 [ 105.470231][ T5507] (syz.0.19,5507,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.481032][ T5507] (syz.0.19,5507,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.502124][ T5507] JBD2: Ignoring recovery information on journal [ 105.525155][ T5507] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.543607][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 105.590555][ T4706] Bluetooth: hci0: command tx timeout [ 105.709926][ T5510] loop0: detected capacity change from 0 to 32768 [ 105.719226][ T5510] (syz.0.20,5510,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.732979][ T5510] (syz.0.20,5510,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.752253][ T5510] JBD2: Ignoring recovery information on journal [ 105.775871][ T5510] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.792150][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 105.961368][ T5513] loop0: detected capacity change from 0 to 32768 [ 105.971982][ T5513] (syz.0.21,5513,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.983906][ T5513] (syz.0.21,5513,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.008752][ T5513] JBD2: Ignoring recovery information on journal [ 106.028216][ T5513] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.051860][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 106.236031][ T5516] loop0: detected capacity change from 0 to 32768 [ 106.245363][ T5516] (syz.0.22,5516,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.258621][ T5516] (syz.0.22,5516,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.283726][ T5516] JBD2: Ignoring recovery information on journal [ 106.302432][ T5516] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.318031][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 106.486902][ T5519] loop0: detected capacity change from 0 to 32768 [ 106.499751][ T5519] (syz.0.23,5519,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.519544][ T5519] (syz.0.23,5519,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.531015][ T5519] JBD2: Ignoring recovery information on journal [ 106.551333][ T5519] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.572315][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 106.732788][ T5522] loop0: detected capacity change from 0 to 32768 [ 106.742018][ T5522] (syz.0.24,5522,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.756379][ T5522] (syz.0.24,5522,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.774022][ T5522] JBD2: Ignoring recovery information on journal [ 106.796301][ T5522] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.822205][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 106.984069][ T5525] loop0: detected capacity change from 0 to 32768 [ 106.993763][ T5525] (syz.0.25,5525,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.007129][ T5525] (syz.0.25,5525,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.031868][ T5525] JBD2: Ignoring recovery information on journal [ 107.049050][ T5525] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.073212][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 107.249695][ T5528] loop0: detected capacity change from 0 to 32768 [ 107.257358][ T5528] (syz.0.26,5528,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.270193][ T5528] (syz.0.26,5528,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.292031][ T5528] JBD2: Ignoring recovery information on journal [ 107.317619][ T5528] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.343491][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 107.514845][ T5531] loop0: detected capacity change from 0 to 32768 [ 107.523487][ T5531] (syz.0.27,5531,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.536347][ T5531] (syz.0.27,5531,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.552006][ T5531] JBD2: Ignoring recovery information on journal [ 107.577050][ T5531] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.596007][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 107.669919][ T4706] Bluetooth: hci0: command tx timeout [ 107.765301][ T5534] loop0: detected capacity change from 0 to 32768 [ 107.775798][ T5534] (syz.0.28,5534,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.786574][ T5534] (syz.0.28,5534,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.812968][ T5534] JBD2: Ignoring recovery information on journal [ 107.832422][ T5534] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.852003][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 108.012005][ T5537] loop0: detected capacity change from 0 to 32768 [ 108.024479][ T5537] (syz.0.29,5537,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.036702][ T5537] (syz.0.29,5537,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.062685][ T5537] JBD2: Ignoring recovery information on journal [ 108.078357][ T5537] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.095649][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 108.281267][ T5540] loop0: detected capacity change from 0 to 32768 [ 108.293493][ T5540] (syz.0.30,5540,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.316109][ T5540] (syz.0.30,5540,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.331210][ T5540] JBD2: Ignoring recovery information on journal [ 108.351225][ T5540] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.373309][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 108.544900][ T5543] loop0: detected capacity change from 0 to 32768 [ 108.553963][ T5543] (syz.0.31,5543,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.564579][ T5543] (syz.0.31,5543,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.582496][ T5543] JBD2: Ignoring recovery information on journal [ 108.612437][ T5543] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.632169][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 108.808787][ T5546] loop0: detected capacity change from 0 to 32768 [ 108.817243][ T5546] (syz.0.32,5546,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.829291][ T5546] (syz.0.32,5546,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.852577][ T5546] JBD2: Ignoring recovery information on journal [ 108.878286][ T5546] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.894377][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 109.064237][ T5549] loop0: detected capacity change from 0 to 32768 [ 109.073858][ T5549] (syz.0.33,5549,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.086528][ T5549] (syz.0.33,5549,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.103194][ T5549] JBD2: Ignoring recovery information on journal [ 109.133614][ T5549] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.150988][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 109.340565][ T5552] loop0: detected capacity change from 0 to 32768 [ 109.352589][ T5552] (syz.0.34,5552,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.364491][ T5552] (syz.0.34,5552,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.382543][ T5552] JBD2: Ignoring recovery information on journal [ 109.407451][ T5552] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.427661][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 109.599083][ T5555] loop0: detected capacity change from 0 to 32768 [ 109.609881][ T5555] (syz.0.35,5555,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.622416][ T5555] (syz.0.35,5555,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.641730][ T5555] JBD2: Ignoring recovery information on journal [ 109.664243][ T5555] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.693271][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 109.855796][ T5558] loop0: detected capacity change from 0 to 32768 [ 109.863696][ T5558] (syz.0.36,5558,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.875721][ T5558] (syz.0.36,5558,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.892415][ T5558] JBD2: Ignoring recovery information on journal [ 109.917564][ T5558] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.942723][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 110.182467][ T5561] loop0: detected capacity change from 0 to 32768 [ 110.194271][ T5561] (syz.0.37,5561,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.202561][ T5561] (syz.0.37,5561,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.220767][ T5561] JBD2: Ignoring recovery information on journal [ 110.252592][ T5561] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.271939][ T5458] ocfs2: Unmounting device (7,0) on (node local) 2025/08/13 02:13:46 executed programs: 23 [ 110.442169][ T5564] loop0: detected capacity change from 0 to 32768 [ 110.451080][ T5564] (syz.0.38,5564,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.463857][ T5564] (syz.0.38,5564,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.481983][ T5564] JBD2: Ignoring recovery information on journal [ 110.504227][ T5564] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.533256][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 110.699768][ T5567] loop0: detected capacity change from 0 to 32768 [ 110.712321][ T5567] (syz.0.39,5567,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.723872][ T5567] (syz.0.39,5567,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.749710][ T5567] JBD2: Ignoring recovery information on journal [ 110.768899][ T5567] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.792177][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 110.962829][ T5570] loop0: detected capacity change from 0 to 32768 [ 110.972123][ T5570] (syz.0.40,5570,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.985256][ T5570] (syz.0.40,5570,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.012591][ T5570] JBD2: Ignoring recovery information on journal [ 111.028903][ T5570] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.047516][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 111.219201][ T5573] loop0: detected capacity change from 0 to 32768 [ 111.227614][ T5573] (syz.0.41,5573,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.239851][ T5573] (syz.0.41,5573,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.262021][ T5573] JBD2: Ignoring recovery information on journal [ 111.286554][ T5573] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.305210][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 111.486019][ T5576] loop0: detected capacity change from 0 to 32768 [ 111.496055][ T5576] (syz.0.42,5576,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.506411][ T5576] (syz.0.42,5576,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.533667][ T5576] JBD2: Ignoring recovery information on journal [ 111.555236][ T5576] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.573621][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 111.742423][ T5579] loop0: detected capacity change from 0 to 32768 [ 111.751192][ T5579] (syz.0.43,5579,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.763860][ T5579] (syz.0.43,5579,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.782574][ T5579] JBD2: Ignoring recovery information on journal [ 111.805226][ T5579] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.823893][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 111.986433][ T5582] loop0: detected capacity change from 0 to 32768 [ 111.997589][ T5582] (syz.0.44,5582,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.013381][ T5582] (syz.0.44,5582,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.031773][ T5582] JBD2: Ignoring recovery information on journal [ 112.049115][ T5582] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.071202][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 112.247432][ T5585] loop0: detected capacity change from 0 to 32768 [ 112.258072][ T5585] (syz.0.45,5585,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.270691][ T5585] (syz.0.45,5585,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.292455][ T5585] JBD2: Ignoring recovery information on journal [ 112.320056][ T5585] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.342731][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 112.516235][ T5588] loop0: detected capacity change from 0 to 32768 [ 112.524652][ T5588] (syz.0.46,5588,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.536676][ T5588] (syz.0.46,5588,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.552969][ T5588] JBD2: Ignoring recovery information on journal [ 112.581547][ T5588] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.605735][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 112.777852][ T5591] loop0: detected capacity change from 0 to 32768 [ 112.787810][ T5591] (syz.0.47,5591,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.798522][ T5591] (syz.0.47,5591,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.822732][ T5591] JBD2: Ignoring recovery information on journal [ 112.842348][ T5591] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.858355][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 113.053381][ T5594] loop0: detected capacity change from 0 to 32768 [ 113.066316][ T5594] (syz.0.48,5594,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.079972][ T5594] (syz.0.48,5594,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.102611][ T5594] JBD2: Ignoring recovery information on journal [ 113.124436][ T5594] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.152419][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 113.327961][ T5597] loop0: detected capacity change from 0 to 32768 [ 113.335594][ T5597] (syz.0.49,5597,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.348606][ T5597] (syz.0.49,5597,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.372820][ T5597] JBD2: Ignoring recovery information on journal [ 113.395447][ T5597] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.422968][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 113.606534][ T5600] loop0: detected capacity change from 0 to 32768 [ 113.615819][ T5600] (syz.0.50,5600,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.628389][ T5600] (syz.0.50,5600,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.654320][ T5600] JBD2: Ignoring recovery information on journal [ 113.676593][ T5600] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.703383][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 113.888634][ T5603] loop0: detected capacity change from 0 to 32768 [ 113.898175][ T5603] (syz.0.51,5603,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.911375][ T5603] (syz.0.51,5603,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.932784][ T5603] JBD2: Ignoring recovery information on journal [ 113.958111][ T5603] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.982651][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 114.155720][ T5606] loop0: detected capacity change from 0 to 32768 [ 114.165914][ T5606] (syz.0.52,5606,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.179316][ T5606] (syz.0.52,5606,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.201984][ T5606] JBD2: Ignoring recovery information on journal [ 114.226744][ T5606] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.254365][ T5458] ocfs2: Unmounting device (7,0) on (node local) [ 114.433710][ T5609] loop0: detected capacity change from 0 to 32768 [ 114.443622][ T5609] (syz.0.53,5609,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.457200][ T5609] (syz.0.53,5609,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.472414][ T5609] JBD2: Ignoring recovery information on journal [ 114.501105][ T5609] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.532697][ T5458] ocfs2: Unmounting device (7,0) on (node local) VM DIAGNOSIS: 02:13:41 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000031 RBX=0000000000000031 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc900028ae850 R8 =ffff888033db8237 R9 =1ffff110067b7046 R10=dffffc0000000000 R11=ffffffff85508870 R12=dffffc0000000000 R13=ffffffff99b048e1 R14=ffffffff99df97a0 R15=0000000000000000 RIP=ffffffff855088ec RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 000055557e5b2500 ffffffff 00c00000 GS =0000 ffff88808d211000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000200000000180 CR3=0000000041c15000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000ff800000 Opmask01=0000000000000014 Opmask02=000000000000003f Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc5a03a220 00007ffc5a03a200 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc5a03a360 00007ffc5a03a1e0 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc5a03b116 00007ffc5a03b11c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc5a03a220 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc5a03a360 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc5a03a360 00007ffc5a03a1e0 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc5a03a220 00007ffc5a03a200 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f4fbcc12ee7 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f4fbcc12fc5 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000327366636f ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 002c61746f757170 72672c72746e696f 6e2c000500060006 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 633d73726f727265 2c6c6c75663d7963 6e657265686f632c 61746f7571727375 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000