Warning: Permanently added '10.128.1.29' (ED25519) to the list of known hosts. 2025/12/22 18:56:43 parsed 1 programs [ 90.711441][ T5834] cgroup: Unknown subsys name 'net' [ 90.840213][ T5834] cgroup: Unknown subsys name 'cpuset' [ 90.849912][ T5834] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 92.573758][ T5834] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 95.629423][ T5846] 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. [ 96.482984][ T3502] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.491215][ T3502] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.531054][ T1146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.539636][ T1146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.914216][ T5869] chnl_net:caif_netlink_parms(): no params data found [ 97.015250][ T5869] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.023870][ T5869] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.031228][ T5869] bridge_slave_0: entered allmulticast mode [ 97.039696][ T5869] bridge_slave_0: entered promiscuous mode [ 97.049132][ T5869] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.056428][ T5869] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.063642][ T5869] bridge_slave_1: entered allmulticast mode [ 97.071997][ T5869] bridge_slave_1: entered promiscuous mode [ 97.087863][ T10] cfg80211: failed to load regulatory.db [ 97.118239][ T5869] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.131026][ T5869] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.165291][ T5869] team0: Port device team_slave_0 added [ 97.173189][ T5869] team0: Port device team_slave_1 added [ 97.203811][ T5869] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.211262][ T5869] 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 1532 would solve the problem. [ 97.237299][ T5869] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.250273][ T5869] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.257270][ T5869] 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 1532 would solve the problem. [ 97.283284][ T5869] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.332304][ T5869] hsr_slave_0: entered promiscuous mode [ 97.338860][ T5869] hsr_slave_1: entered promiscuous mode [ 97.524314][ T5869] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.537136][ T5869] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.548345][ T5869] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.558613][ T5869] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.645956][ T5869] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.668754][ T5869] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.681946][ T1146] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.689242][ T1146] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.705740][ T1928] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.712965][ T1928] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.911149][ T5869] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.955738][ T5869] veth0_vlan: entered promiscuous mode [ 97.969880][ T5869] veth1_vlan: entered promiscuous mode [ 98.001171][ T5869] veth0_macvtap: entered promiscuous mode [ 98.011270][ T5869] veth1_macvtap: entered promiscuous mode [ 98.031001][ T5869] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.047045][ T5869] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.064117][ T1928] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.075488][ T1928] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.087023][ T1928] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.097859][ T1928] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.239062][ T1146] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.329574][ T1146] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.390303][ T1146] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.441093][ T1146] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.937300][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.944968][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.954430][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.964253][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.973519][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/12/22 18:56:56 executed programs: 0 [ 100.469353][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 100.479922][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 100.488820][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 100.497479][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 100.505170][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 100.680763][ T5942] chnl_net:caif_netlink_parms(): no params data found [ 100.763806][ T5942] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.771215][ T5942] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.778924][ T5942] bridge_slave_0: entered allmulticast mode [ 100.786340][ T5942] bridge_slave_0: entered promiscuous mode [ 100.794604][ T5942] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.802003][ T5942] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.809244][ T5942] bridge_slave_1: entered allmulticast mode [ 100.816813][ T5942] bridge_slave_1: entered promiscuous mode [ 100.853051][ T5942] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.865344][ T5942] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.901844][ T5942] team0: Port device team_slave_0 added [ 100.910049][ T5942] team0: Port device team_slave_1 added [ 100.945376][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.953098][ T5942] 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 1532 would solve the problem. [ 100.979206][ T5942] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.996551][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.003521][ T5942] 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 1532 would solve the problem. [ 101.029777][ T5942] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.122945][ T5942] hsr_slave_0: entered promiscuous mode [ 101.129850][ T5942] hsr_slave_1: entered promiscuous mode [ 101.137203][ T5942] debugfs: 'hsr0' already exists in 'hsr' [ 101.143167][ T5942] Cannot create hsr debugfs directory [ 101.159571][ T1146] bridge_slave_1: left allmulticast mode [ 101.165401][ T1146] bridge_slave_1: left promiscuous mode [ 101.174735][ T1146] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.189645][ T1146] bridge_slave_0: left allmulticast mode [ 101.195315][ T1146] bridge_slave_0: left promiscuous mode [ 101.201926][ T1146] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.482144][ T1146] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 101.494500][ T1146] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 101.505174][ T1146] bond0 (unregistering): Released all slaves [ 101.631210][ T1146] hsr_slave_0: left promiscuous mode [ 101.637440][ T1146] hsr_slave_1: left promiscuous mode [ 101.643664][ T1146] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.651387][ T1146] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.660496][ T1146] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.669702][ T1146] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.692600][ T1146] veth1_macvtap: left promiscuous mode [ 101.698722][ T1146] veth0_macvtap: left promiscuous mode [ 101.704454][ T1146] veth1_vlan: left promiscuous mode [ 101.710443][ T1146] veth0_vlan: left promiscuous mode [ 102.022995][ T1146] team0 (unregistering): Port device team_slave_1 removed [ 102.055154][ T1146] team0 (unregistering): Port device team_slave_0 removed [ 102.527026][ T5152] Bluetooth: hci0: command tx timeout [ 102.763470][ T5942] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.783615][ T5942] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.796826][ T5942] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.809138][ T5942] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.330251][ T5942] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.359047][ T5942] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.378039][ T1928] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.385215][ T1928] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.432997][ T1928] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.440232][ T1928] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.980863][ T5942] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.072447][ T5942] veth0_vlan: entered promiscuous mode [ 104.090298][ T5942] veth1_vlan: entered promiscuous mode [ 104.133517][ T5942] veth0_macvtap: entered promiscuous mode [ 104.143165][ T5942] veth1_macvtap: entered promiscuous mode [ 104.177448][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.193995][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.212222][ T3461] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.234091][ T3461] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.260856][ T3461] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.271310][ T3461] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.335836][ T1146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.358241][ T1146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.423848][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.432454][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.606681][ T5152] Bluetooth: hci0: command tx timeout [ 104.671692][ T5987] loop0: detected capacity change from 0 to 32768 [ 104.691885][ T5987] (syz.0.17,5987,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 104.708071][ T5987] (syz.0.17,5987,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 104.747599][ T5987] JBD2: Ignoring recovery information on journal [ 104.794075][ T5987] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.832486][ T5987] [ 104.834855][ T5987] ====================================================== [ 104.841912][ T5987] WARNING: possible circular locking dependency detected [ 104.848960][ T5987] syzkaller #0 Not tainted [ 104.853381][ T5987] ------------------------------------------------------ [ 104.860405][ T5987] syz.0.17/5987 is trying to acquire lock: [ 104.866230][ T5987] ffff888077472610 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_setattr+0x9a4/0x1bb0 [ 104.875227][ T5987] [ 104.875227][ T5987] but task is already holding lock: [ 104.882597][ T5987] ffff888057d094a0 (&oi->ip_alloc_sem){+.+.}-{4:4}, at: ocfs2_setattr+0x995/0x1bb0 [ 104.891918][ T5987] [ 104.891918][ T5987] which lock already depends on the new lock. [ 104.891918][ T5987] [ 104.902443][ T5987] [ 104.902443][ T5987] the existing dependency chain (in reverse order) is: [ 104.911484][ T5987] [ 104.911484][ T5987] -> #3 (&oi->ip_alloc_sem){+.+.}-{4:4}: [ 104.919315][ T5987] down_write+0x96/0x1f0 [ 104.924086][ T5987] ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 104.930631][ T5987] ocfs2_xattr_set+0x595/0x11f0 [ 104.936029][ T5987] ocfs2_set_acl+0x701/0x7b0 [ 104.941158][ T5987] ocfs2_iop_set_acl+0x1aa/0x2a0 [ 104.946658][ T5987] vfs_remove_acl+0x542/0x830 [ 104.951876][ T5987] ovl_workdir_create+0x57d/0x900 [ 104.957435][ T5987] ovl_fill_super+0x188f/0x5a90 [ 104.962824][ T5987] get_tree_nodev+0xbb/0x150 [ 104.967941][ T5987] vfs_get_tree+0x92/0x2a0 [ 104.972885][ T5987] do_new_mount+0x302/0xa10 [ 104.977920][ T5987] __se_sys_mount+0x313/0x410 [ 104.983131][ T5987] do_syscall_64+0xfa/0xf80 [ 104.988169][ T5987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.994593][ T5987] [ 104.994593][ T5987] -> #2 (&oi->ip_xattr_sem){++++}-{4:4}: [ 105.002433][ T5987] down_read+0x47/0x2e0 [ 105.007141][ T5987] ocfs2_init_acl+0x2f7/0x7a0 [ 105.012354][ T5987] ocfs2_mknod+0x12ff/0x2030 [ 105.017487][ T5987] ocfs2_mkdir+0x181/0x420 [ 105.022461][ T5987] vfs_mkdir+0x414/0x630 [ 105.027245][ T5987] do_mkdirat+0x276/0x500 [ 105.032136][ T5987] __x64_sys_mkdirat+0x87/0xa0 [ 105.037524][ T5987] do_syscall_64+0xfa/0xf80 [ 105.042571][ T5987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.049001][ T5987] [ 105.049001][ T5987] -> #1 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 105.057533][ T5987] down_read+0x47/0x2e0 [ 105.062239][ T5987] ocfs2_start_trans+0x36a/0x6d0 [ 105.067713][ T5987] ocfs2_modify_bh+0xe8/0x470 [ 105.072932][ T5987] ocfs2_local_read_info+0x1465/0x17e0 [ 105.078928][ T5987] dquot_load_quota_sb+0x791/0xbd0 [ 105.084572][ T5987] dquot_load_quota_inode+0x2e1/0x5d0 [ 105.090473][ T5987] ocfs2_enable_quotas+0x1c6/0x450 [ 105.096123][ T5987] ocfs2_fill_super+0x50dd/0x63a0 [ 105.101687][ T5987] get_tree_bdev_flags+0x40e/0x4d0 [ 105.107335][ T5987] vfs_get_tree+0x92/0x2a0 [ 105.112290][ T5987] do_new_mount+0x302/0xa10 [ 105.117330][ T5987] __se_sys_mount+0x313/0x410 [ 105.122543][ T5987] do_syscall_64+0xfa/0xf80 [ 105.127586][ T5987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.134005][ T5987] [ 105.134005][ T5987] -> #0 (sb_internal#2){.+.+}-{0:0}: [ 105.141500][ T5987] __lock_acquire+0x15a6/0x2cf0 [ 105.146881][ T5987] lock_acquire+0x117/0x340 [ 105.151915][ T5987] ocfs2_start_trans+0x26b/0x6d0 [ 105.157395][ T5987] ocfs2_setattr+0x9a4/0x1bb0 [ 105.162611][ T5987] notify_change+0xc1a/0xf40 [ 105.167735][ T5987] ovl_workdir_create+0x717/0x900 [ 105.173294][ T5987] ovl_fill_super+0x188f/0x5a90 [ 105.178673][ T5987] get_tree_nodev+0xbb/0x150 [ 105.183826][ T5987] vfs_get_tree+0x92/0x2a0 [ 105.188778][ T5987] do_new_mount+0x302/0xa10 [ 105.193828][ T5987] __se_sys_mount+0x313/0x410 [ 105.199056][ T5987] do_syscall_64+0xfa/0xf80 [ 105.204117][ T5987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.210563][ T5987] [ 105.210563][ T5987] other info that might help us debug this: [ 105.210563][ T5987] [ 105.220805][ T5987] Chain exists of: [ 105.220805][ T5987] sb_internal#2 --> &oi->ip_xattr_sem --> &oi->ip_alloc_sem [ 105.220805][ T5987] [ 105.234042][ T5987] Possible unsafe locking scenario: [ 105.234042][ T5987] [ 105.241503][ T5987] CPU0 CPU1 [ 105.246878][ T5987] ---- ---- [ 105.252253][ T5987] lock(&oi->ip_alloc_sem); [ 105.256861][ T5987] lock(&oi->ip_xattr_sem); [ 105.263993][ T5987] lock(&oi->ip_alloc_sem); [ 105.271114][ T5987] rlock(sb_internal#2); [ 105.275491][ T5987] [ 105.275491][ T5987] *** DEADLOCK *** [ 105.275491][ T5987] [ 105.283642][ T5987] 4 locks held by syz.0.17/5987: [ 105.288587][ T5987] #0: ffff88807b15a0e0 (&type->s_umount_key#54/1){+.+.}-{4:4}, at: alloc_super+0x28c/0xaa0 [ 105.298808][ T5987] #1: ffff888077472420 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 105.308054][ T5987] #2: ffff888057d09800 (&sb->s_type->i_mutex_key#26){+.+.}-{4:4}, at: ovl_workdir_create+0x6a1/0x900 [ 105.319034][ T5987] #3: ffff888057d094a0 (&oi->ip_alloc_sem){+.+.}-{4:4}, at: ocfs2_setattr+0x995/0x1bb0 [ 105.328805][ T5987] [ 105.328805][ T5987] stack backtrace: [ 105.334733][ T5987] CPU: 1 UID: 0 PID: 5987 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 105.334751][ T5987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 105.334768][ T5987] Call Trace: [ 105.334775][ T5987] [ 105.334782][ T5987] dump_stack_lvl+0x189/0x250 [ 105.334806][ T5987] ? __pfx_dump_stack_lvl+0x10/0x10 [ 105.334824][ T5987] ? __pfx__printk+0x10/0x10 [ 105.334849][ T5987] ? print_lock_name+0xde/0x100 [ 105.334873][ T5987] print_circular_bug+0x2e2/0x300 [ 105.334895][ T5987] check_noncircular+0x12e/0x150 [ 105.334917][ T5987] __lock_acquire+0x15a6/0x2cf0 [ 105.334942][ T5987] ? ocfs2_setattr+0x9a4/0x1bb0 [ 105.334963][ T5987] lock_acquire+0x117/0x340 [ 105.334978][ T5987] ? ocfs2_setattr+0x9a4/0x1bb0 [ 105.334998][ T5987] ? do_raw_spin_unlock+0x122/0x240 [ 105.335021][ T5987] ocfs2_start_trans+0x26b/0x6d0 [ 105.335043][ T5987] ? ocfs2_setattr+0x9a4/0x1bb0 [ 105.335061][ T5987] ? __pfx_ocfs2_start_trans+0x10/0x10 [ 105.335087][ T5987] ? setattr_prepare+0x1e7/0xac0 [ 105.335104][ T5987] ? do_raw_spin_unlock+0x122/0x240 [ 105.335128][ T5987] ocfs2_setattr+0x9a4/0x1bb0 [ 105.335149][ T5987] ? __pfx_ocfs2_setattr+0x10/0x10 [ 105.335165][ T5987] ? seqcount_lockdep_reader_access+0x122/0x1c0 [ 105.335190][ T5987] ? lockdep_hardirqs_on+0x98/0x140 [ 105.335212][ T5987] ? seqcount_lockdep_reader_access+0x174/0x1c0 [ 105.335236][ T5987] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 105.335266][ T5987] ? ktime_get_coarse_real_ts64_mg+0x1c5/0x1e0 [ 105.335285][ T5987] ? current_time+0x222/0x360 [ 105.335307][ T5987] ? evm_inode_setattr+0x1bd/0x7d0 [ 105.335324][ T5987] ? __pfx_current_time+0x10/0x10 [ 105.335349][ T5987] ? try_break_deleg+0x5b/0x180 [ 105.335364][ T5987] ? __pfx_ocfs2_setattr+0x10/0x10 [ 105.335381][ T5987] notify_change+0xc1a/0xf40 [ 105.335402][ T5987] ovl_workdir_create+0x717/0x900 [ 105.335421][ T5987] ? __pfx_ovl_workdir_create+0x10/0x10 [ 105.335441][ T5987] ? mnt_get_write_access+0x213/0x280 [ 105.335459][ T5987] ovl_fill_super+0x188f/0x5a90 [ 105.335480][ T5987] ? __lock_acquire+0x6b6/0x2cf0 [ 105.335501][ T5987] ? __pfx_ovl_fill_super+0x10/0x10 [ 105.335518][ T5987] ? __mutex_trylock_common+0x153/0x260 [ 105.335539][ T5987] ? __pfx___mutex_trylock_common+0x10/0x10 [ 105.335560][ T5987] ? rcu_is_watching+0x15/0xb0 [ 105.335580][ T5987] ? trace_contention_end+0x39/0x100 [ 105.335602][ T5987] ? shrinker_register+0x124/0x230 [ 105.335624][ T5987] ? __mutex_unlock_slowpath+0x1a1/0x730 [ 105.335649][ T5987] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 105.335673][ T5987] ? __raw_spin_lock_init+0x45/0x100 [ 105.335700][ T5987] ? sget_fc+0x962/0xa40 [ 105.335726][ T5987] ? __pfx_set_anon_super_fc+0x10/0x10 [ 105.335741][ T5987] ? __pfx_ovl_fill_super+0x10/0x10 [ 105.335755][ T5987] get_tree_nodev+0xbb/0x150 [ 105.335771][ T5987] vfs_get_tree+0x92/0x2a0 [ 105.335788][ T5987] do_new_mount+0x302/0xa10 [ 105.335808][ T5987] ? apparmor_capable+0x137/0x1a0 [ 105.335826][ T5987] ? __pfx_do_new_mount+0x10/0x10 [ 105.335845][ T5987] ? ns_capable+0x8a/0xf0 [ 105.335861][ T5987] ? path_mount+0x628/0xff0 [ 105.335879][ T5987] ? kmem_cache_free+0x197/0x620 [ 105.335900][ T5987] __se_sys_mount+0x313/0x410 [ 105.335923][ T5987] ? __pfx___se_sys_mount+0x10/0x10 [ 105.335945][ T5987] ? do_syscall_64+0xbe/0xf80 [ 105.335970][ T5987] ? __x64_sys_mount+0x20/0xc0 [ 105.335991][ T5987] do_syscall_64+0xfa/0xf80 [ 105.336013][ T5987] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.336028][ T5987] ? clear_bhb_loop+0x60/0xb0 [ 105.336045][ T5987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.336061][ T5987] RIP: 0033:0x7f3a7978f749 [ 105.336079][ T5987] 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 [ 105.336092][ T5987] RSP: 002b:00007fffaa67a218 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 105.336108][ T5987] RAX: ffffffffffffffda RBX: 00007f3a799e5fa0 RCX: 00007f3a7978f749 [ 105.336120][ T5987] RDX: 0000200000000440 RSI: 0000200000000100 RDI: 0000000000000000 [ 105.336130][ T5987] RBP: 00007f3a79813f91 R08: 0000200000000300 R09: 0000000000000000 [ 105.336140][ T5987] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000 [ 105.336150][ T5987] R13: 00007f3a799e5fa0 R14: 00007f3a799e5fa0 R15: 0000000000000005 [ 105.336171][ T5987] [ 105.774352][ T5987] overlayfs: upper fs does not support tmpfile. [ 105.781581][ T5987] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 105.789942][ T5987] overlayfs: upper fs missing required features. 2025/12/22 18:57:01 executed programs: 3 [ 105.833988][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 106.040418][ T5990] loop0: detected capacity change from 0 to 32768 [ 106.054047][ T5990] (syz.0.18,5990,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.068653][ T5990] (syz.0.18,5990,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.089348][ T5990] JBD2: Ignoring recovery information on journal [ 106.112524][ T5990] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.132089][ T5990] overlayfs: upper fs does not support tmpfile. [ 106.140937][ T5990] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 106.149347][ T5990] overlayfs: upper fs missing required features. [ 106.170254][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 106.364521][ T5993] loop0: detected capacity change from 0 to 32768 [ 106.377168][ T5993] (syz.0.19,5993,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.390795][ T5993] (syz.0.19,5993,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.420499][ T5993] JBD2: Ignoring recovery information on journal [ 106.465245][ T5993] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.483619][ T5993] overlayfs: upper fs does not support tmpfile. [ 106.495375][ T5993] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 106.503575][ T5993] overlayfs: upper fs missing required features. [ 106.540283][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 106.686492][ T5152] Bluetooth: hci0: command tx timeout [ 106.744457][ T5996] loop0: detected capacity change from 0 to 32768 [ 106.757437][ T5996] (syz.0.20,5996,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.774374][ T5996] (syz.0.20,5996,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 106.795346][ T5996] JBD2: Ignoring recovery information on journal [ 106.829244][ T5996] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.851093][ T5996] overlayfs: upper fs does not support tmpfile. [ 106.858205][ T5996] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 106.866054][ T5996] overlayfs: upper fs missing required features. [ 106.910161][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 107.110615][ T5999] loop0: detected capacity change from 0 to 32768 [ 107.126322][ T5999] (syz.0.21,5999,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.139919][ T5999] (syz.0.21,5999,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.178634][ T5999] JBD2: Ignoring recovery information on journal [ 107.213310][ T5999] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.234302][ T5999] overlayfs: upper fs does not support tmpfile. [ 107.242218][ T5999] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 107.249983][ T5999] overlayfs: upper fs missing required features. [ 107.271133][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 107.466481][ T6002] loop0: detected capacity change from 0 to 32768 [ 107.476928][ T6002] (syz.0.22,6002,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.493003][ T6002] (syz.0.22,6002,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.512825][ T6002] JBD2: Ignoring recovery information on journal [ 107.548628][ T6002] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.568039][ T6002] overlayfs: upper fs does not support tmpfile. [ 107.575067][ T6002] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 107.583078][ T6002] overlayfs: upper fs missing required features. [ 107.618278][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 107.834964][ T6005] loop0: detected capacity change from 0 to 32768 [ 107.848228][ T6005] (syz.0.23,6005,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.861791][ T6005] (syz.0.23,6005,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.881380][ T6005] JBD2: Ignoring recovery information on journal [ 107.903398][ T6005] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.921512][ T6005] overlayfs: upper fs does not support tmpfile. [ 107.928959][ T6005] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 107.937104][ T6005] overlayfs: upper fs missing required features. [ 107.960729][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 108.150684][ T6008] loop0: detected capacity change from 0 to 32768 [ 108.165590][ T6008] (syz.0.24,6008,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.178990][ T6008] (syz.0.24,6008,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.224162][ T6008] JBD2: Ignoring recovery information on journal [ 108.265658][ T6008] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.282242][ T6008] overlayfs: upper fs does not support tmpfile. [ 108.289065][ T6008] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 108.296775][ T6008] overlayfs: upper fs missing required features. [ 108.321082][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 108.524533][ T6011] loop0: detected capacity change from 0 to 32768 [ 108.536020][ T6011] (syz.0.25,6011,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.550185][ T6011] (syz.0.25,6011,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.580519][ T6011] JBD2: Ignoring recovery information on journal [ 108.626666][ T6011] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.644518][ T6011] overlayfs: upper fs does not support tmpfile. [ 108.654112][ T6011] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 108.662414][ T6011] overlayfs: upper fs missing required features. [ 108.700578][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 108.768081][ T5152] Bluetooth: hci0: command tx timeout [ 108.906000][ T6014] loop0: detected capacity change from 0 to 32768 [ 108.921549][ T6014] (syz.0.26,6014,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.935251][ T6014] (syz.0.26,6014,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.955979][ T6014] JBD2: Ignoring recovery information on journal [ 108.977213][ T6014] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.997364][ T6014] overlayfs: upper fs does not support tmpfile. [ 109.004312][ T6014] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 109.013060][ T6014] overlayfs: upper fs missing required features. [ 109.041899][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 109.220432][ T6017] (syz.0.27,6017,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.235224][ T6017] (syz.0.27,6017,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.263617][ T6017] JBD2: Ignoring recovery information on journal [ 109.298991][ T6017] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.332438][ T6017] overlayfs: upper fs does not support tmpfile. [ 109.350930][ T6017] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 109.359474][ T6017] overlayfs: upper fs missing required features. [ 109.381505][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 109.596993][ T6020] (syz.0.28,6020,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.610838][ T6020] (syz.0.28,6020,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.633093][ T6020] JBD2: Ignoring recovery information on journal [ 109.667333][ T6020] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.685117][ T6020] overlayfs: upper fs does not support tmpfile. [ 109.692311][ T6020] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 109.702587][ T6020] overlayfs: upper fs missing required features. [ 109.720969][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 109.922139][ T6023] set_capacity_and_notify: 2 callbacks suppressed [ 109.922152][ T6023] loop0: detected capacity change from 0 to 32768 [ 109.947133][ T6023] (syz.0.29,6023,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.960589][ T6023] (syz.0.29,6023,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.996976][ T6023] JBD2: Ignoring recovery information on journal [ 110.026882][ T6023] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.057107][ T6023] overlayfs: upper fs does not support tmpfile. [ 110.064188][ T6023] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 110.072363][ T6023] overlayfs: upper fs missing required features. [ 110.100389][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 110.300812][ T6026] loop0: detected capacity change from 0 to 32768 [ 110.323694][ T6026] (syz.0.30,6026,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.337089][ T6026] (syz.0.30,6026,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.358995][ T6026] JBD2: Ignoring recovery information on journal [ 110.404892][ T6026] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.425116][ T6026] overlayfs: upper fs does not support tmpfile. [ 110.432006][ T6026] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 110.439857][ T6026] overlayfs: upper fs missing required features. [ 110.460426][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 110.658241][ T6029] loop0: detected capacity change from 0 to 32768 [ 110.666701][ T6029] (syz.0.31,6029,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.680060][ T6029] (syz.0.31,6029,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.708955][ T6029] JBD2: Ignoring recovery information on journal [ 110.735288][ T6029] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.756859][ T6029] overlayfs: upper fs does not support tmpfile. [ 110.763791][ T6029] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 110.771906][ T6029] overlayfs: upper fs missing required features. [ 110.801987][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 110.982431][ T6032] loop0: detected capacity change from 0 to 32768 [ 110.991461][ T6032] (syz.0.32,6032,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.005207][ T6032] (syz.0.32,6032,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.028778][ T6032] JBD2: Ignoring recovery information on journal [ 111.052762][ T6032] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.071640][ T6032] overlayfs: upper fs does not support tmpfile. 2025/12/22 18:57:07 executed programs: 18 [ 111.079722][ T6032] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 111.087776][ T6032] overlayfs: upper fs missing required features. [ 111.111015][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 111.310952][ T6035] loop0: detected capacity change from 0 to 32768 [ 111.328934][ T6035] (syz.0.33,6035,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.345467][ T6035] (syz.0.33,6035,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.366860][ T6035] JBD2: Ignoring recovery information on journal [ 111.396078][ T6035] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.415264][ T6035] overlayfs: upper fs does not support tmpfile. [ 111.422233][ T6035] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 111.430134][ T6035] overlayfs: upper fs missing required features. [ 111.480217][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 111.680515][ T6038] loop0: detected capacity change from 0 to 32768 [ 111.689003][ T6038] (syz.0.34,6038,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.702991][ T6038] (syz.0.34,6038,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.722288][ T6038] JBD2: Ignoring recovery information on journal [ 111.744891][ T6038] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.763279][ T6038] overlayfs: upper fs does not support tmpfile. [ 111.770254][ T6038] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 111.778999][ T6038] overlayfs: upper fs missing required features. [ 111.839109][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 112.034546][ T6041] loop0: detected capacity change from 0 to 32768 [ 112.051128][ T6041] (syz.0.35,6041,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.064519][ T6041] (syz.0.35,6041,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.084224][ T6041] JBD2: Ignoring recovery information on journal [ 112.107158][ T6041] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.124367][ T6041] overlayfs: upper fs does not support tmpfile. [ 112.131583][ T6041] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 112.139963][ T6041] overlayfs: upper fs missing required features. [ 112.190253][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 112.390809][ T6044] loop0: detected capacity change from 0 to 32768 [ 112.407633][ T6044] (syz.0.36,6044,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.421285][ T6044] (syz.0.36,6044,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.440777][ T6044] JBD2: Ignoring recovery information on journal [ 112.464062][ T6044] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.482908][ T6044] overlayfs: upper fs does not support tmpfile. [ 112.490175][ T6044] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 112.498377][ T6044] overlayfs: upper fs missing required features. [ 112.531204][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 112.713198][ T6047] loop0: detected capacity change from 0 to 32768 [ 112.735034][ T6047] (syz.0.37,6047,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.748586][ T6047] (syz.0.37,6047,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.777458][ T6047] JBD2: Ignoring recovery information on journal [ 112.833718][ T6047] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.852236][ T6047] overlayfs: upper fs does not support tmpfile. [ 112.859175][ T6047] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 112.868402][ T6047] overlayfs: upper fs missing required features. [ 112.890576][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 113.084833][ T6050] loop0: detected capacity change from 0 to 32768 [ 113.094781][ T6050] (syz.0.38,6050,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.108389][ T6050] (syz.0.38,6050,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.127406][ T6050] JBD2: Ignoring recovery information on journal [ 113.150979][ T6050] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.173464][ T6050] overlayfs: upper fs does not support tmpfile. [ 113.180393][ T6050] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 113.188874][ T6050] overlayfs: upper fs missing required features. [ 113.209779][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 113.416865][ T6053] (syz.0.39,6053,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.431944][ T6053] (syz.0.39,6053,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.462954][ T6053] JBD2: Ignoring recovery information on journal [ 113.510860][ T6053] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.534710][ T6053] overlayfs: upper fs does not support tmpfile. [ 113.541691][ T6053] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 113.549354][ T6053] overlayfs: upper fs missing required features. [ 113.570751][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 113.772494][ T6056] (syz.0.40,6056,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.786045][ T6056] (syz.0.40,6056,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.814741][ T6056] JBD2: Ignoring recovery information on journal [ 113.842044][ T6056] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.860310][ T6056] overlayfs: upper fs does not support tmpfile. [ 113.867303][ T6056] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 113.875427][ T6056] overlayfs: upper fs missing required features. [ 113.931637][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 114.129398][ T6059] (syz.0.41,6059,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.144110][ T6059] (syz.0.41,6059,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.166323][ T6059] JBD2: Ignoring recovery information on journal [ 114.203432][ T6059] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.241392][ T6059] overlayfs: upper fs does not support tmpfile. [ 114.249312][ T6059] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 114.257200][ T6059] overlayfs: upper fs missing required features. [ 114.280054][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 114.493104][ T6062] (syz.0.42,6062,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.506537][ T6062] (syz.0.42,6062,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.523760][ T6062] JBD2: Ignoring recovery information on journal [ 114.554740][ T6062] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.582406][ T6062] overlayfs: upper fs does not support tmpfile. [ 114.591564][ T6062] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 114.599412][ T6062] overlayfs: upper fs missing required features. [ 114.620497][ T5942] ocfs2: Unmounting device (7,0) on (node local) [ 114.815675][ T6065] (syz.0.43,6065,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.830653][ T6065] (syz.0.43,6065,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.