Warning: Permanently added '10.128.1.254' (ED25519) to the list of known hosts. 2025/12/09 06:46:43 parsed 1 programs [ 90.672911][ T5828] cgroup: Unknown subsys name 'net' [ 90.863296][ T5828] cgroup: Unknown subsys name 'cpuset' [ 90.872674][ T5828] cgroup: Unknown subsys name 'rlimit' [ 91.161413][ T9] cfg80211: failed to load regulatory.db Setting up swapspace version 1, size = 127995904 bytes [ 92.429933][ T5828] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 95.262655][ T5843] 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. [ 95.699997][ T5848] chnl_net:caif_netlink_parms(): no params data found [ 95.792300][ T5848] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.800298][ T5848] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.807420][ T5848] bridge_slave_0: entered allmulticast mode [ 95.815581][ T5848] bridge_slave_0: entered promiscuous mode [ 95.825358][ T5848] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.832688][ T5848] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.840507][ T5848] bridge_slave_1: entered allmulticast mode [ 95.847934][ T5848] bridge_slave_1: entered promiscuous mode [ 95.883974][ T5848] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.896359][ T5848] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.934125][ T5848] team0: Port device team_slave_0 added [ 95.942406][ T5848] team0: Port device team_slave_1 added [ 95.978509][ T5848] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.985926][ T5848] 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. [ 96.012001][ T5848] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.024734][ T5848] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.031729][ T5848] 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. [ 96.057870][ T5848] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.110966][ T5848] hsr_slave_0: entered promiscuous mode [ 96.117627][ T5848] hsr_slave_1: entered promiscuous mode [ 96.284456][ T5848] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.297625][ T5848] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.308320][ T5848] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.320615][ T5848] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.354400][ T5848] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.361626][ T5848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.369898][ T5848] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.376997][ T5848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.439160][ T5848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.461575][ T3683] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.472261][ T3683] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.487856][ T5848] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.503840][ T3420] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.511002][ T3420] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.526021][ T3683] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.533150][ T3683] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.740553][ T5848] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.786310][ T5848] veth0_vlan: entered promiscuous mode [ 96.801929][ T5848] veth1_vlan: entered promiscuous mode [ 96.833368][ T5848] veth0_macvtap: entered promiscuous mode [ 96.843425][ T5848] veth1_macvtap: entered promiscuous mode [ 96.863451][ T5848] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.878632][ T5848] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.895157][ T3420] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.905187][ T3420] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.916675][ T3420] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.931870][ T3420] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.122578][ T3420] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.174299][ T3420] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.256195][ T3420] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.342382][ T3420] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.747531][ T5140] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.756142][ T5140] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.764670][ T5140] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.773015][ T5140] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.781410][ T5140] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.056191][ T1095] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.064756][ T1095] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.098431][ T3683] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.107384][ T3683] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.029577][ T3420] bridge_slave_1: left allmulticast mode [ 100.035389][ T3420] bridge_slave_1: left promiscuous mode [ 100.050433][ T3420] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.073717][ T3420] bridge_slave_0: left allmulticast mode [ 100.080872][ T3420] bridge_slave_0: left promiscuous mode [ 100.086686][ T3420] bridge0: port 1(bridge_slave_0) entered disabled state 2025/12/09 06:46:57 executed programs: 0 [ 100.640741][ T3420] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 100.688213][ T3420] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 100.701144][ T3420] bond0 (unregistering): Released all slaves [ 100.734741][ T5140] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 100.750066][ T5140] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 100.758142][ T5140] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 100.773430][ T5140] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 100.781552][ T5140] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 100.866572][ T3420] hsr_slave_0: left promiscuous mode [ 100.874502][ T3420] hsr_slave_1: left promiscuous mode [ 100.890179][ T3420] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 100.897641][ T3420] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 100.906862][ T3420] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 100.914509][ T3420] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 100.940758][ T3420] veth1_macvtap: left promiscuous mode [ 100.946513][ T3420] veth0_macvtap: left promiscuous mode [ 100.953326][ T3420] veth1_vlan: left promiscuous mode [ 100.958709][ T3420] veth0_vlan: left promiscuous mode [ 101.567995][ T3420] team0 (unregistering): Port device team_slave_1 removed [ 101.609732][ T3420] team0 (unregistering): Port device team_slave_0 removed [ 102.073075][ T5954] chnl_net:caif_netlink_parms(): no params data found [ 102.368405][ T5954] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.379988][ T5954] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.387205][ T5954] bridge_slave_0: entered allmulticast mode [ 102.395249][ T5954] bridge_slave_0: entered promiscuous mode [ 102.412259][ T5954] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.422890][ T5954] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.432376][ T5954] bridge_slave_1: entered allmulticast mode [ 102.440647][ T5954] bridge_slave_1: entered promiscuous mode [ 102.510102][ T5954] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.533024][ T5954] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.840015][ T5140] Bluetooth: hci0: command tx timeout [ 103.074484][ T5954] team0: Port device team_slave_0 added [ 103.086554][ T5954] team0: Port device team_slave_1 added [ 103.146413][ T5954] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.158408][ T5954] 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. [ 103.186440][ T5954] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.199279][ T5954] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.206212][ T5954] 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. [ 103.233963][ T5954] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.368104][ T5954] hsr_slave_0: entered promiscuous mode [ 103.374884][ T5954] hsr_slave_1: entered promiscuous mode [ 104.203619][ T5954] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.220127][ T5954] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.233351][ T5954] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.245628][ T5954] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.387350][ T5954] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.412308][ T5954] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.426962][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.434179][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.454707][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.461925][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.751971][ T5954] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.820009][ T5954] veth0_vlan: entered promiscuous mode [ 104.837169][ T5954] veth1_vlan: entered promiscuous mode [ 104.891896][ T5954] veth0_macvtap: entered promiscuous mode [ 104.905327][ T5954] veth1_macvtap: entered promiscuous mode [ 104.919068][ T5140] Bluetooth: hci0: command tx timeout [ 104.936577][ T5954] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.954223][ T5954] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.970993][ T3420] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.988339][ T3420] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.004701][ T3420] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.021074][ T3420] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.084501][ T3420] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.108105][ T3420] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.153826][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.172160][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.533824][ T6043] loop0: detected capacity change from 0 to 32768 [ 105.558028][ T6043] (syz.0.17,6043,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.593579][ T6043] (syz.0.17,6043,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 105.659723][ T6043] JBD2: Ignoring recovery information on journal [ 105.705282][ T6043] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.761587][ T6043] [ 105.763946][ T6043] ====================================================== [ 105.770954][ T6043] WARNING: possible circular locking dependency detected [ 105.777970][ T6043] syzkaller #0 Not tainted [ 105.782393][ T6043] ------------------------------------------------------ [ 105.789408][ T6043] syz.0.17/6043 is trying to acquire lock: [ 105.795206][ T6043] ffff88802fd1c610 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_setattr+0x959/0x1b20 [ 105.804203][ T6043] [ 105.804203][ T6043] but task is already holding lock: [ 105.811563][ T6043] ffff88805baccda0 (&oi->ip_alloc_sem){+.+.}-{4:4}, at: ocfs2_setattr+0x94a/0x1b20 [ 105.820897][ T6043] [ 105.820897][ T6043] which lock already depends on the new lock. [ 105.820897][ T6043] [ 105.831297][ T6043] [ 105.831297][ T6043] the existing dependency chain (in reverse order) is: [ 105.840307][ T6043] [ 105.840307][ T6043] -> #3 (&oi->ip_alloc_sem){+.+.}-{4:4}: [ 105.848143][ T6043] down_write+0x96/0x1f0 [ 105.852925][ T6043] ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 105.859437][ T6043] ocfs2_xattr_set+0x595/0x11f0 [ 105.864822][ T6043] ocfs2_set_acl+0x701/0x7b0 [ 105.869931][ T6043] ocfs2_iop_set_acl+0x1aa/0x2a0 [ 105.875372][ T6043] vfs_remove_acl+0x482/0x6f0 [ 105.880558][ T6043] ovl_workdir_create+0x57d/0x900 [ 105.886112][ T6043] ovl_fill_super+0x188f/0x5a90 [ 105.891749][ T6043] get_tree_nodev+0xbb/0x150 [ 105.896855][ T6043] vfs_get_tree+0x92/0x2a0 [ 105.901792][ T6043] do_new_mount+0x302/0xa10 [ 105.906831][ T6043] __se_sys_mount+0x313/0x410 [ 105.912043][ T6043] do_syscall_64+0xfa/0xf80 [ 105.917075][ T6043] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.923485][ T6043] [ 105.923485][ T6043] -> #2 (&oi->ip_xattr_sem){++++}-{4:4}: [ 105.931331][ T6043] down_read+0x47/0x2e0 [ 105.936028][ T6043] ocfs2_init_acl+0x2f7/0x7a0 [ 105.941231][ T6043] ocfs2_mknod+0x12ff/0x2030 [ 105.946351][ T6043] ocfs2_mkdir+0x181/0x420 [ 105.951295][ T6043] vfs_mkdir+0x512/0x5b0 [ 105.956059][ T6043] do_mkdirat+0x276/0x4b0 [ 105.960908][ T6043] __x64_sys_mkdirat+0x87/0xa0 [ 105.966189][ T6043] do_syscall_64+0xfa/0xf80 [ 105.971217][ T6043] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.977640][ T6043] [ 105.977640][ T6043] -> #1 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 105.986177][ T6043] down_read+0x47/0x2e0 [ 105.990869][ T6043] ocfs2_start_trans+0x36a/0x6d0 [ 105.996331][ T6043] ocfs2_modify_bh+0xe8/0x470 [ 106.001545][ T6043] ocfs2_local_read_info+0x1465/0x17e0 [ 106.007541][ T6043] dquot_load_quota_sb+0x791/0xbd0 [ 106.013176][ T6043] dquot_load_quota_inode+0x2e1/0x5d0 [ 106.019069][ T6043] ocfs2_enable_quotas+0x1c6/0x450 [ 106.024711][ T6043] ocfs2_fill_super+0x50dd/0x63a0 [ 106.030276][ T6043] get_tree_bdev_flags+0x40e/0x4d0 [ 106.035924][ T6043] vfs_get_tree+0x92/0x2a0 [ 106.040867][ T6043] do_new_mount+0x302/0xa10 [ 106.045895][ T6043] __se_sys_mount+0x313/0x410 [ 106.051097][ T6043] do_syscall_64+0xfa/0xf80 [ 106.056130][ T6043] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.062548][ T6043] [ 106.062548][ T6043] -> #0 (sb_internal#2){.+.+}-{0:0}: [ 106.070043][ T6043] __lock_acquire+0x15a6/0x2cf0 [ 106.075421][ T6043] lock_acquire+0x117/0x340 [ 106.080462][ T6043] ocfs2_start_trans+0x26b/0x6d0 [ 106.085932][ T6043] ocfs2_setattr+0x959/0x1b20 [ 106.091121][ T6043] notify_change+0xc1a/0xf40 [ 106.096230][ T6043] ovl_workdir_create+0x717/0x900 [ 106.101788][ T6043] ovl_fill_super+0x188f/0x5a90 [ 106.107170][ T6043] get_tree_nodev+0xbb/0x150 [ 106.112281][ T6043] vfs_get_tree+0x92/0x2a0 [ 106.117224][ T6043] do_new_mount+0x302/0xa10 [ 106.122261][ T6043] __se_sys_mount+0x313/0x410 [ 106.127464][ T6043] do_syscall_64+0xfa/0xf80 [ 106.132498][ T6043] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.138920][ T6043] [ 106.138920][ T6043] other info that might help us debug this: [ 106.138920][ T6043] [ 106.149140][ T6043] Chain exists of: [ 106.149140][ T6043] sb_internal#2 --> &oi->ip_xattr_sem --> &oi->ip_alloc_sem [ 106.149140][ T6043] [ 106.162389][ T6043] Possible unsafe locking scenario: [ 106.162389][ T6043] [ 106.169835][ T6043] CPU0 CPU1 [ 106.175192][ T6043] ---- ---- [ 106.180548][ T6043] lock(&oi->ip_alloc_sem); [ 106.185142][ T6043] lock(&oi->ip_xattr_sem); [ 106.192258][ T6043] lock(&oi->ip_alloc_sem); [ 106.199374][ T6043] rlock(sb_internal#2); [ 106.203719][ T6043] [ 106.203719][ T6043] *** DEADLOCK *** [ 106.203719][ T6043] [ 106.211856][ T6043] 4 locks held by syz.0.17/6043: [ 106.216794][ T6043] #0: ffff8880303240e0 (&type->s_umount_key#53/1){+.+.}-{4:4}, at: alloc_super+0x28c/0xaa0 [ 106.226958][ T6043] #1: ffff88802fd1c420 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 106.236250][ T6043] #2: ffff88805bacd100 (&sb->s_type->i_mutex_key#26){+.+.}-{4:4}, at: ovl_workdir_create+0x6a1/0x900 [ 106.247277][ T6043] #3: ffff88805baccda0 (&oi->ip_alloc_sem){+.+.}-{4:4}, at: ocfs2_setattr+0x94a/0x1b20 [ 106.257052][ T6043] [ 106.257052][ T6043] stack backtrace: [ 106.262932][ T6043] CPU: 1 UID: 0 PID: 6043 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 106.262961][ T6043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 106.262976][ T6043] Call Trace: [ 106.262985][ T6043] [ 106.262994][ T6043] dump_stack_lvl+0x189/0x250 [ 106.263030][ T6043] ? __pfx_dump_stack_lvl+0x10/0x10 [ 106.263059][ T6043] ? __pfx__printk+0x10/0x10 [ 106.263097][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.263126][ T6043] ? print_lock_name+0xde/0x100 [ 106.263163][ T6043] print_circular_bug+0x2e2/0x300 [ 106.263199][ T6043] check_noncircular+0x12e/0x150 [ 106.263233][ T6043] __lock_acquire+0x15a6/0x2cf0 [ 106.263260][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.263291][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.263322][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.263354][ T6043] ? ocfs2_setattr+0x959/0x1b20 [ 106.263375][ T6043] lock_acquire+0x117/0x340 [ 106.263398][ T6043] ? ocfs2_setattr+0x959/0x1b20 [ 106.263421][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.263452][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.263480][ T6043] ? do_raw_spin_unlock+0x122/0x240 [ 106.263525][ T6043] ocfs2_start_trans+0x26b/0x6d0 [ 106.263556][ T6043] ? ocfs2_setattr+0x959/0x1b20 [ 106.263581][ T6043] ? __pfx_ocfs2_start_trans+0x10/0x10 [ 106.263611][ T6043] ? setattr_prepare+0x1e7/0xac0 [ 106.263642][ T6043] ocfs2_setattr+0x959/0x1b20 [ 106.263671][ T6043] ? __pfx_ocfs2_setattr+0x10/0x10 [ 106.263693][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.263721][ T6043] ? seqcount_lockdep_reader_access+0x174/0x1c0 [ 106.263762][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.263793][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.263824][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.263852][ T6043] ? ktime_get_coarse_real_ts64_mg+0x1c5/0x1e0 [ 106.263881][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.263909][ T6043] ? current_time+0x222/0x360 [ 106.263943][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.263971][ T6043] ? evm_inode_setattr+0x1bd/0x7d0 [ 106.264002][ T6043] ? __pfx_current_time+0x10/0x10 [ 106.264039][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.264067][ T6043] ? try_break_deleg+0x79/0x120 [ 106.264090][ T6043] ? __pfx_ocfs2_setattr+0x10/0x10 [ 106.264113][ T6043] notify_change+0xc1a/0xf40 [ 106.264143][ T6043] ovl_workdir_create+0x717/0x900 [ 106.264184][ T6043] ? __pfx_ovl_workdir_create+0x10/0x10 [ 106.264220][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.264253][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.264281][ T6043] ? mnt_get_write_access+0x213/0x280 [ 106.264321][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.264352][ T6043] ovl_fill_super+0x188f/0x5a90 [ 106.264391][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.264422][ T6043] ? __lock_acquire+0x6b6/0x2cf0 [ 106.264456][ T6043] ? __pfx_ovl_fill_super+0x10/0x10 [ 106.264493][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.264526][ T6043] ? __mutex_trylock_common+0x153/0x260 [ 106.264559][ T6043] ? __pfx___mutex_trylock_common+0x10/0x10 [ 106.264593][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.264620][ T6043] ? rcu_is_watching+0x15/0xb0 [ 106.264652][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.264680][ T6043] ? trace_contention_end+0x39/0x100 [ 106.264714][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.264743][ T6043] ? shrinker_register+0x124/0x230 [ 106.264774][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.264803][ T6043] ? __mutex_unlock_slowpath+0x1a1/0x730 [ 106.264844][ T6043] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 106.264881][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.264909][ T6043] ? __raw_spin_lock_init+0x45/0x100 [ 106.264952][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.264980][ T6043] ? sget_fc+0x962/0xa40 [ 106.265017][ T6043] ? __pfx_set_anon_super_fc+0x10/0x10 [ 106.265039][ T6043] ? __pfx_ovl_fill_super+0x10/0x10 [ 106.265073][ T6043] get_tree_nodev+0xbb/0x150 [ 106.265096][ T6043] vfs_get_tree+0x92/0x2a0 [ 106.265122][ T6043] do_new_mount+0x302/0xa10 [ 106.265150][ T6043] ? apparmor_capable+0x137/0x1a0 [ 106.265183][ T6043] ? __pfx_do_new_mount+0x10/0x10 [ 106.265211][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.265239][ T6043] ? ns_capable+0x8a/0xf0 [ 106.265264][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.265291][ T6043] ? path_mount+0x628/0xff0 [ 106.265318][ T6043] ? kmem_cache_free+0x197/0x620 [ 106.265349][ T6043] __se_sys_mount+0x313/0x410 [ 106.265383][ T6043] ? __pfx___se_sys_mount+0x10/0x10 [ 106.265417][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.265445][ T6043] ? __x64_sys_mount+0x20/0xc0 [ 106.265477][ T6043] do_syscall_64+0xfa/0xf80 [ 106.265512][ T6043] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.265544][ T6043] ? srso_alias_return_thunk+0x5/0xfbef5 [ 106.265573][ T6043] ? exc_page_fault+0xab/0x100 [ 106.265606][ T6043] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.265630][ T6043] RIP: 0033:0x7f077ed8f749 [ 106.265651][ T6043] 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 [ 106.265671][ T6043] RSP: 002b:00007fffaf647d28 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 106.265696][ T6043] RAX: ffffffffffffffda RBX: 00007f077efe5fa0 RCX: 00007f077ed8f749 [ 106.265714][ T6043] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 106.265731][ T6043] RBP: 00007f077ee13f91 R08: 0000200000000400 R09: 0000000000000000 [ 106.265748][ T6043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.265762][ T6043] R13: 00007f077efe5fa0 R14: 00007f077efe5fa0 R15: 0000000000000005 [ 106.265789][ T6043] [ 106.836326][ T6043] overlayfs: upper fs does not support tmpfile. [ 106.843500][ T6043] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 106.851635][ T6043] overlayfs: upper fs missing required features. 2025/12/09 06:47:03 executed programs: 3 [ 106.950398][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 107.000031][ T5140] Bluetooth: hci0: command tx timeout [ 107.181753][ T6084] loop0: detected capacity change from 0 to 32768 [ 107.202084][ T6084] (syz.0.18,6084,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.219876][ T6084] (syz.0.18,6084,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.255067][ T6084] JBD2: Ignoring recovery information on journal [ 107.276167][ T6084] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.297627][ T6084] overlayfs: upper fs does not support tmpfile. [ 107.306173][ T6084] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 107.314101][ T6084] overlayfs: upper fs missing required features. [ 107.353046][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 107.572648][ T6087] loop0: detected capacity change from 0 to 32768 [ 107.590948][ T6087] (syz.0.19,6087,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.604354][ T6087] (syz.0.19,6087,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 107.644042][ T6087] JBD2: Ignoring recovery information on journal [ 107.694291][ T6087] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.712850][ T6087] overlayfs: upper fs does not support tmpfile. [ 107.721164][ T6087] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 107.728854][ T6087] overlayfs: upper fs missing required features. [ 107.753354][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 107.969115][ T6090] loop0: detected capacity change from 0 to 32768 [ 107.989592][ T6090] (syz.0.20,6090,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.003398][ T6090] (syz.0.20,6090,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.023136][ T6090] JBD2: Ignoring recovery information on journal [ 108.060496][ T6090] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.089007][ T6090] overlayfs: upper fs does not support tmpfile. [ 108.095874][ T6090] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 108.103702][ T6090] overlayfs: upper fs missing required features. [ 108.123090][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 108.338154][ T6093] loop0: detected capacity change from 0 to 32768 [ 108.353150][ T6093] (syz.0.21,6093,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.367226][ T6093] (syz.0.21,6093,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.393122][ T6093] JBD2: Ignoring recovery information on journal [ 108.429817][ T6093] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.459684][ T6093] overlayfs: upper fs does not support tmpfile. [ 108.466933][ T6093] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 108.474682][ T6093] overlayfs: upper fs missing required features. [ 108.513651][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 108.730861][ T6096] loop0: detected capacity change from 0 to 32768 [ 108.742425][ T6096] (syz.0.22,6096,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.755935][ T6096] (syz.0.22,6096,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.775050][ T6096] JBD2: Ignoring recovery information on journal [ 108.800874][ T6096] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.819094][ T6096] overlayfs: upper fs does not support tmpfile. [ 108.829995][ T6096] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 108.837884][ T6096] overlayfs: upper fs missing required features. [ 108.864671][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 109.054681][ T6099] loop0: detected capacity change from 0 to 32768 [ 109.070371][ T6099] (syz.0.23,6099,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.083951][ T6099] (syz.0.23,6099,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.089059][ T5140] Bluetooth: hci0: command tx timeout [ 109.118701][ T6099] JBD2: Ignoring recovery information on journal [ 109.156924][ T6099] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.185863][ T6099] overlayfs: upper fs does not support tmpfile. [ 109.194699][ T6099] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 109.202486][ T6099] overlayfs: upper fs missing required features. [ 109.223187][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 109.445439][ T6102] loop0: detected capacity change from 0 to 32768 [ 109.460653][ T6102] (syz.0.24,6102,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.475296][ T6102] (syz.0.24,6102,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.496603][ T6102] JBD2: Ignoring recovery information on journal [ 109.519282][ T6102] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.538349][ T6102] overlayfs: upper fs does not support tmpfile. [ 109.557854][ T6102] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 109.565869][ T6102] overlayfs: upper fs missing required features. [ 109.593917][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 109.811381][ T6105] loop0: detected capacity change from 0 to 32768 [ 109.820036][ T6105] (syz.0.25,6105,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.833491][ T6105] (syz.0.25,6105,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 109.870112][ T6105] JBD2: Ignoring recovery information on journal [ 109.891993][ T6105] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.909390][ T6105] overlayfs: upper fs does not support tmpfile. [ 109.916358][ T6105] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 109.924090][ T6105] overlayfs: upper fs missing required features. [ 109.942830][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 110.160848][ T6108] loop0: detected capacity change from 0 to 32768 [ 110.173901][ T6108] (syz.0.26,6108,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.187702][ T6108] (syz.0.26,6108,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.206916][ T6108] JBD2: Ignoring recovery information on journal [ 110.249655][ T6108] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.283679][ T6108] overlayfs: upper fs does not support tmpfile. [ 110.290485][ T6108] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 110.298134][ T6108] overlayfs: upper fs missing required features. [ 110.324949][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 110.556555][ T6111] loop0: detected capacity change from 0 to 32768 [ 110.567659][ T6111] (syz.0.27,6111,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.581367][ T6111] (syz.0.27,6111,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.613359][ T6111] JBD2: Ignoring recovery information on journal [ 110.660034][ T6111] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.677564][ T6111] overlayfs: upper fs does not support tmpfile. [ 110.684561][ T6111] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 110.692437][ T6111] overlayfs: upper fs missing required features. [ 110.712798][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 110.928393][ T6114] loop0: detected capacity change from 0 to 32768 [ 110.939802][ T6114] (syz.0.28,6114,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 110.953213][ T6114] (syz.0.28,6114,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.002520][ T6114] JBD2: Ignoring recovery information on journal [ 111.041108][ T6114] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.059139][ T6114] overlayfs: upper fs does not support tmpfile. [ 111.066091][ T6114] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 111.074011][ T6114] overlayfs: upper fs missing required features. [ 111.113158][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 111.330557][ T6117] loop0: detected capacity change from 0 to 32768 [ 111.346653][ T6117] (syz.0.29,6117,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.360090][ T6117] (syz.0.29,6117,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.379466][ T6117] JBD2: Ignoring recovery information on journal [ 111.404384][ T6117] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.422528][ T6117] overlayfs: upper fs does not support tmpfile. [ 111.435763][ T6117] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 111.443914][ T6117] overlayfs: upper fs missing required features. [ 111.484247][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 111.700364][ T6120] loop0: detected capacity change from 0 to 32768 [ 111.711769][ T6120] (syz.0.30,6120,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.725208][ T6120] (syz.0.30,6120,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 111.745506][ T6120] JBD2: Ignoring recovery information on journal [ 111.772283][ T6120] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.796407][ T6120] overlayfs: upper fs does not support tmpfile. [ 111.809512][ T6120] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 111.817298][ T6120] overlayfs: upper fs missing required features. [ 111.840237][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 112.054814][ T6123] loop0: detected capacity change from 0 to 32768 [ 112.070491][ T6123] (syz.0.31,6123,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.084008][ T6123] (syz.0.31,6123,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.113107][ T6123] JBD2: Ignoring recovery information on journal [ 112.158011][ T6123] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.175696][ T6123] overlayfs: upper fs does not support tmpfile. [ 112.182874][ T6123] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 112.192473][ T6123] overlayfs: upper fs missing required features. 2025/12/09 06:47:08 executed programs: 17 [ 112.212990][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 112.431633][ T6126] loop0: detected capacity change from 0 to 32768 [ 112.443202][ T6126] (syz.0.32,6126,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.457371][ T6126] (syz.0.32,6126,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.477490][ T6126] JBD2: Ignoring recovery information on journal [ 112.499301][ T6126] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.519161][ T6126] overlayfs: upper fs does not support tmpfile. [ 112.526176][ T6126] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 112.534413][ T6126] overlayfs: upper fs missing required features. [ 112.585573][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 112.810245][ T6129] loop0: detected capacity change from 0 to 32768 [ 112.827865][ T6129] (syz.0.33,6129,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.849165][ T6129] (syz.0.33,6129,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.877843][ T6129] JBD2: Ignoring recovery information on journal [ 112.913132][ T6129] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.929997][ T6129] overlayfs: upper fs does not support tmpfile. [ 112.936821][ T6129] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 112.945680][ T6129] overlayfs: upper fs missing required features. [ 112.964826][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 113.182198][ T6132] loop0: detected capacity change from 0 to 32768 [ 113.199675][ T6132] (syz.0.34,6132,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.213217][ T6132] (syz.0.34,6132,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.232600][ T6132] JBD2: Ignoring recovery information on journal [ 113.293600][ T6132] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.312070][ T6132] overlayfs: upper fs does not support tmpfile. [ 113.318943][ T6132] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 113.327089][ T6132] overlayfs: upper fs missing required features. [ 113.362941][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 113.594294][ T6135] loop0: detected capacity change from 0 to 32768 [ 113.605822][ T6135] (syz.0.35,6135,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.619533][ T6135] (syz.0.35,6135,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.647925][ T6135] JBD2: Ignoring recovery information on journal [ 113.703296][ T6135] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.720722][ T6135] overlayfs: upper fs does not support tmpfile. [ 113.727512][ T6135] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 113.735390][ T6135] overlayfs: upper fs missing required features. [ 113.774028][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 113.990861][ T6138] loop0: detected capacity change from 0 to 32768 [ 114.007699][ T6138] (syz.0.36,6138,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.021300][ T6138] (syz.0.36,6138,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.070135][ T6138] JBD2: Ignoring recovery information on journal [ 114.103468][ T6138] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.123619][ T6138] overlayfs: upper fs does not support tmpfile. [ 114.130742][ T6138] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 114.138435][ T6138] overlayfs: upper fs missing required features. [ 114.162823][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 114.385598][ T6141] (syz.0.37,6141,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.399231][ T6141] (syz.0.37,6141,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.417881][ T6141] JBD2: Ignoring recovery information on journal [ 114.449895][ T6141] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.467839][ T6141] overlayfs: upper fs does not support tmpfile. [ 114.475166][ T6141] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 114.485625][ T6141] overlayfs: upper fs missing required features. [ 114.523156][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 114.749754][ T6144] (syz.0.38,6144,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.767779][ T6144] (syz.0.38,6144,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.798936][ T6144] JBD2: Ignoring recovery information on journal [ 114.825300][ T6144] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.848346][ T6144] overlayfs: upper fs does not support tmpfile. [ 114.855185][ T6144] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 114.864072][ T6144] overlayfs: upper fs missing required features. [ 114.902819][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 115.129639][ T6147] (syz.0.39,6147,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 115.143118][ T6147] (syz.0.39,6147,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 115.180918][ T6147] JBD2: Ignoring recovery information on journal [ 115.221985][ T6147] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.239834][ T6147] overlayfs: upper fs does not support tmpfile. [ 115.246697][ T6147] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 115.254728][ T6147] overlayfs: upper fs missing required features. [ 115.293258][ T5954] ocfs2: Unmounting device (7,0) on (node local) [ 115.520006][ T6150] (syz.0.40,6150,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 115.533467][ T6150] (syz.0.40,6150,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 115.563380][ T6150] JBD2: Ignoring recovery information on journal [ 115.611702][ T6150] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.631942][ T6150] overlayfs: upper fs does not support tmpfile. [ 115.639390][ T6150] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 115.647422][ T6150] overlayfs: upper fs missing required features. [ 115.673515][ T5954] ocfs2: Unmounting device (7,0) on (node local)