Warning: Permanently added '10.128.1.213' (ED25519) to the list of known hosts. 2026/01/20 05:51:31 parsed 1 programs [ 91.854104][ T31] cfg80211: failed to load regulatory.db [ 92.675521][ T5802] cgroup: Unknown subsys name 'net' [ 92.926579][ T5802] cgroup: Unknown subsys name 'cpuset' [ 92.981755][ T5802] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 94.863926][ T5802] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 97.463121][ T61] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 97.465074][ T61] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 97.466476][ T61] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 97.467773][ T61] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 97.468531][ T61] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 100.438473][ T5850] chnl_net:caif_netlink_parms(): no params data found [ 100.562284][ T5850] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.563606][ T5850] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.563747][ T5850] bridge_slave_0: entered allmulticast mode [ 100.565650][ T5850] bridge_slave_0: entered promiscuous mode [ 100.570481][ T5850] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.570617][ T5850] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.570722][ T5850] bridge_slave_1: entered allmulticast mode [ 100.577128][ T5850] bridge_slave_1: entered promiscuous mode [ 100.659522][ T5850] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.670326][ T5850] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.784894][ T5850] team0: Port device team_slave_0 added [ 100.787635][ T5850] team0: Port device team_slave_1 added [ 100.852331][ T5850] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.852344][ T5850] 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. [ 100.852363][ T5850] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.904936][ T5850] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.904953][ T5850] 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. [ 100.904990][ T5850] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.006598][ T5850] hsr_slave_0: entered promiscuous mode [ 101.007784][ T5850] hsr_slave_1: entered promiscuous mode [ 101.239552][ T5850] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.258524][ T5850] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.502889][ T5850] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.541880][ T5850] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.666921][ T5850] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.694556][ T5850] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.710159][ T1276] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.710315][ T1276] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.741471][ T1276] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.741660][ T1276] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.965024][ T5850] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.020173][ T5850] veth0_vlan: entered promiscuous mode [ 102.037501][ T5850] veth1_vlan: entered promiscuous mode [ 102.071861][ T5850] veth0_macvtap: entered promiscuous mode [ 102.076479][ T5850] veth1_macvtap: entered promiscuous mode [ 102.104243][ T5850] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.120189][ T5850] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.142733][ T1276] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.144515][ T1276] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.145585][ T1276] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.145784][ T1276] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.995881][ T1168] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.253485][ T1168] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.476484][ T1168] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.663300][ T1363] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.663324][ T1363] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.727582][ T1024] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.727623][ T1024] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.705780][ T1168] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.831538][ T1168] bridge_slave_1: left allmulticast mode [ 105.832582][ T1168] bridge_slave_1: left promiscuous mode [ 105.834017][ T1168] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.942214][ T1168] bridge_slave_0: left allmulticast mode [ 105.942236][ T1168] bridge_slave_0: left promiscuous mode [ 105.942559][ T1168] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.284324][ T1168] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.341809][ T1168] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.383518][ T1168] bond0 (unregistering): Released all slaves [ 107.711143][ T1168] hsr_slave_0: left promiscuous mode [ 107.762452][ T1168] hsr_slave_1: left promiscuous mode [ 107.763678][ T1168] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 107.763772][ T1168] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 107.812878][ T1168] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 107.812908][ T1168] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 107.950945][ T1168] veth1_macvtap: left promiscuous mode [ 107.971685][ T1168] veth0_macvtap: left promiscuous mode [ 107.973175][ T1168] veth1_vlan: left promiscuous mode [ 107.973526][ T1168] veth0_vlan: left promiscuous mode 2026/01/20 05:51:51 executed programs: 0 [ 108.482703][ T61] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 108.485863][ T61] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 108.486777][ T61] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 108.489070][ T61] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 108.489914][ T61] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 110.392173][ T1168] team0 (unregistering): Port device team_slave_1 removed [ 110.563238][ T5117] Bluetooth: hci0: command tx timeout [ 110.591949][ T1168] team0 (unregistering): Port device team_slave_0 removed [ 112.641960][ T5117] Bluetooth: hci0: command tx timeout [ 112.909147][ T5941] chnl_net:caif_netlink_parms(): no params data found [ 113.105359][ T5941] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.105601][ T5941] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.105780][ T5941] bridge_slave_0: entered allmulticast mode [ 113.108456][ T5941] bridge_slave_0: entered promiscuous mode [ 113.147436][ T5941] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.147639][ T5941] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.147854][ T5941] bridge_slave_1: entered allmulticast mode [ 113.150539][ T5941] bridge_slave_1: entered promiscuous mode [ 113.274639][ T5941] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.279239][ T5941] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.383862][ T5941] team0: Port device team_slave_0 added [ 113.402003][ T5941] team0: Port device team_slave_1 added [ 113.456871][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.456887][ T5941] 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. [ 113.456914][ T5941] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.459876][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.459890][ T5941] 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. [ 113.459915][ T5941] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.187166][ T5941] hsr_slave_0: entered promiscuous mode [ 114.188029][ T5941] hsr_slave_1: entered promiscuous mode [ 114.722252][ T5117] Bluetooth: hci0: command tx timeout [ 116.441450][ T5941] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 116.504979][ T5941] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 116.591440][ T5941] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.636600][ T5941] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 116.801530][ T5117] Bluetooth: hci0: command tx timeout [ 116.923762][ T5941] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.955197][ T5941] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.968982][ T3507] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.969185][ T3507] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.008343][ T1168] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.008560][ T1168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.316634][ T5941] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.370334][ T5941] veth0_vlan: entered promiscuous mode [ 117.391941][ T5941] veth1_vlan: entered promiscuous mode [ 117.432093][ T5941] veth0_macvtap: entered promiscuous mode [ 117.436062][ T5941] veth1_macvtap: entered promiscuous mode [ 117.464003][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.477746][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.496337][ T1363] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.496942][ T1363] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.496986][ T1363] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.497011][ T1363] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.701615][ T1363] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.701637][ T1363] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.754676][ T1168] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.754710][ T1168] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/20 05:52:00 executed programs: 2 [ 118.111889][ T6044] loop0: detected capacity change from 0 to 32768 [ 118.148194][ T6044] (syz.0.17,6044,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 118.168575][ T6044] (syz.0.17,6044,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 118.227092][ T6044] JBD2: Ignoring recovery information on journal [ 118.307027][ T6044] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.399071][ T6044] [ 118.399080][ T6044] ====================================================== [ 118.399085][ T6044] WARNING: possible circular locking dependency detected [ 118.399097][ T6044] syzkaller #0 Not tainted [ 118.399104][ T6044] ------------------------------------------------------ [ 118.399109][ T6044] syz.0.17/6044 is trying to acquire lock: [ 118.399117][ T6044] ffff8880576e1890 (&oi->ip_alloc_sem){+.+.}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xb6/0x340 [ 118.399165][ T6044] [ 118.399165][ T6044] but task is already holding lock: [ 118.399169][ T6044] ffff8880576e1918 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xa4/0x340 [ 118.399202][ T6044] [ 118.399202][ T6044] which lock already depends on the new lock. [ 118.399202][ T6044] [ 118.399206][ T6044] [ 118.399206][ T6044] the existing dependency chain (in reverse order) is: [ 118.399211][ T6044] [ 118.399211][ T6044] -> #3 (&oi->ip_xattr_sem){++++}-{4:4}: [ 118.399229][ T6044] down_read+0x97/0x200 [ 118.399246][ T6044] ocfs2_init_acl+0x1c3/0x800 [ 118.399262][ T6044] ocfs2_mknod+0x1423/0x2210 [ 118.399275][ T6044] ocfs2_create+0x195/0x440 [ 118.399287][ T6044] path_openat+0x1902/0x3e70 [ 118.399305][ T6044] do_filp_open+0x22d/0x490 [ 118.399321][ T6044] do_sys_openat2+0x12f/0x220 [ 118.399335][ T6044] __x64_sys_creat+0x8f/0xc0 [ 118.399349][ T6044] do_syscall_64+0xe2/0xf80 [ 118.399364][ T6044] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.399377][ T6044] [ 118.399377][ T6044] -> #2 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 118.399394][ T6044] down_read+0x97/0x200 [ 118.399410][ T6044] ocfs2_start_trans+0x3ac/0x700 [ 118.399426][ T6044] ocfs2_modify_bh+0xe3/0x4d0 [ 118.399442][ T6044] ocfs2_local_read_info+0x1454/0x1810 [ 118.399457][ T6044] dquot_load_quota_sb+0x791/0xbd0 [ 118.399476][ T6044] dquot_load_quota_inode+0x2e1/0x5d0 [ 118.399494][ T6044] ocfs2_enable_quotas+0x1c8/0x4a0 [ 118.399514][ T6044] ocfs2_fill_super+0x5340/0x6920 [ 118.399535][ T6044] get_tree_bdev_flags+0x431/0x4f0 [ 118.399553][ T6044] vfs_get_tree+0x92/0x2a0 [ 118.399571][ T6044] do_new_mount+0x329/0xa50 [ 118.399582][ T6044] __se_sys_mount+0x31d/0x420 [ 118.399594][ T6044] do_syscall_64+0xe2/0xf80 [ 118.399609][ T6044] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.399621][ T6044] [ 118.399621][ T6044] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 118.399641][ T6044] ocfs2_start_trans+0x2ac/0x700 [ 118.399675][ T6044] ocfs2_truncate_file+0x631/0x1480 [ 118.399704][ T6044] ocfs2_setattr+0x15e5/0x1c70 [ 118.399716][ T6044] notify_change+0xc18/0xf60 [ 118.399735][ T6044] do_truncate+0x1c2/0x250 [ 118.399754][ T6044] path_openat+0x364f/0x3e70 [ 118.399772][ T6044] do_filp_open+0x22d/0x490 [ 118.399790][ T6044] do_sys_openat2+0x12f/0x220 [ 118.399804][ T6044] __x64_sys_creat+0x8f/0xc0 [ 118.399819][ T6044] do_syscall_64+0xe2/0xf80 [ 118.399834][ T6044] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.399848][ T6044] [ 118.399848][ T6044] -> #0 (&oi->ip_alloc_sem){+.+.}-{4:4}: [ 118.399866][ T6044] __lock_acquire+0x15a5/0x2cf0 [ 118.399885][ T6044] lock_acquire+0x106/0x330 [ 118.399902][ T6044] down_write+0x3a/0x50 [ 118.399919][ T6044] ocfs2_try_remove_refcount_tree+0xb6/0x340 [ 118.399936][ T6044] ocfs2_truncate_file+0xdf3/0x1480 [ 118.399958][ T6044] ocfs2_setattr+0x15e5/0x1c70 [ 118.399969][ T6044] notify_change+0xc18/0xf60 [ 118.399989][ T6044] do_truncate+0x1c2/0x250 [ 118.400007][ T6044] path_openat+0x364f/0x3e70 [ 118.400025][ T6044] do_filp_open+0x22d/0x490 [ 118.400042][ T6044] do_sys_openat2+0x12f/0x220 [ 118.400057][ T6044] __x64_sys_creat+0x8f/0xc0 [ 118.400071][ T6044] do_syscall_64+0xe2/0xf80 [ 118.400087][ T6044] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.400100][ T6044] [ 118.400100][ T6044] other info that might help us debug this: [ 118.400100][ T6044] [ 118.400105][ T6044] Chain exists of: [ 118.400105][ T6044] &oi->ip_alloc_sem --> &journal->j_trans_barrier --> &oi->ip_xattr_sem [ 118.400105][ T6044] [ 118.400128][ T6044] Possible unsafe locking scenario: [ 118.400128][ T6044] [ 118.400132][ T6044] CPU0 CPU1 [ 118.400137][ T6044] ---- ---- [ 118.400141][ T6044] lock(&oi->ip_xattr_sem); [ 118.400150][ T6044] lock(&journal->j_trans_barrier); [ 118.400161][ T6044] lock(&oi->ip_xattr_sem); [ 118.400171][ T6044] lock(&oi->ip_alloc_sem); [ 118.400180][ T6044] [ 118.400180][ T6044] *** DEADLOCK *** [ 118.400180][ T6044] [ 118.400184][ T6044] 3 locks held by syz.0.17/6044: [ 118.400192][ T6044] #0: ffff88803737c480 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 118.400233][ T6044] #1: ffff8880576e1c40 (&sb->s_type->i_mutex_key#23){+.+.}-{4:4}, at: do_truncate+0x18f/0x250 [ 118.400275][ T6044] #2: ffff8880576e1918 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xa4/0x340 [ 118.400313][ T6044] [ 118.400313][ T6044] stack backtrace: [ 118.400327][ T6044] CPU: 0 UID: 0 PID: 6044 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 118.400344][ T6044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 118.400361][ T6044] Call Trace: [ 118.400369][ T6044] [ 118.400375][ T6044] dump_stack_lvl+0xe8/0x150 [ 118.400396][ T6044] print_circular_bug+0x2e1/0x300 [ 118.400421][ T6044] check_noncircular+0x12e/0x150 [ 118.400447][ T6044] __lock_acquire+0x15a5/0x2cf0 [ 118.400470][ T6044] ? do_raw_spin_lock+0x12b/0x2f0 [ 118.400490][ T6044] ? ocfs2_try_remove_refcount_tree+0xb6/0x340 [ 118.400508][ T6044] lock_acquire+0x106/0x330 [ 118.400526][ T6044] ? ocfs2_try_remove_refcount_tree+0xb6/0x340 [ 118.400550][ T6044] down_write+0x3a/0x50 [ 118.400567][ T6044] ? ocfs2_try_remove_refcount_tree+0xb6/0x340 [ 118.400585][ T6044] ocfs2_try_remove_refcount_tree+0xb6/0x340 [ 118.400605][ T6044] ? __pfx_ocfs2_try_remove_refcount_tree+0x10/0x10 [ 118.400624][ T6044] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 118.400641][ T6044] ? lockdep_hardirqs_on+0x7a/0x110 [ 118.400658][ T6044] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 118.400676][ T6044] ocfs2_truncate_file+0xdf3/0x1480 [ 118.400703][ T6044] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 118.400724][ T6044] ? __pfx_ocfs2_truncate_file+0x10/0x10 [ 118.400747][ T6044] ? rt_spin_unlock+0x14f/0x200 [ 118.400771][ T6044] ? rt_spin_unlock+0x160/0x200 [ 118.400794][ T6044] ? ocfs2_inode_lock_tracker+0x436/0x710 [ 118.400813][ T6044] ? __pfx_ocfs2_inode_lock_tracker+0x10/0x10 [ 118.400829][ T6044] ? ocfs2_rw_lock+0x13a/0x250 [ 118.400843][ T6044] ? __pfx___dquot_initialize+0x10/0x10 [ 118.400863][ T6044] ? __pfx_ocfs2_rw_lock+0x10/0x10 [ 118.400876][ T6044] ? setattr_prepare+0x1e6/0xac0 [ 118.400898][ T6044] ? jbd2_journal_begin_ordered_truncate+0xbb/0x150 [ 118.400921][ T6044] ocfs2_setattr+0x15e5/0x1c70 [ 118.400949][ T6044] ? __pfx_ocfs2_setattr+0x10/0x10 [ 118.400961][ T6044] ? smk_access+0x14c/0x4e0 [ 118.400981][ T6044] ? smack_inode_setattr+0x191/0x230 [ 118.401027][ T6044] ? __pfx_smack_inode_setattr+0x10/0x10 [ 118.401053][ T6044] ? current_time+0x22a/0x370 [ 118.401074][ T6044] ? evm_inode_setattr+0x1b6/0x7d0 [ 118.401092][ T6044] ? __pfx_current_time+0x10/0x10 [ 118.401116][ T6044] ? try_break_deleg+0x7c/0x130 [ 118.401142][ T6044] ? __pfx_ocfs2_setattr+0x10/0x10 [ 118.401159][ T6044] notify_change+0xc18/0xf60 [ 118.401188][ T6044] do_truncate+0x1c2/0x250 [ 118.401215][ T6044] ? __pfx_do_truncate+0x10/0x10 [ 118.401248][ T6044] path_openat+0x364f/0x3e70 [ 118.401285][ T6044] ? __pfx_path_openat+0x10/0x10 [ 118.401310][ T6044] ? kasan_save_track+0x4f/0x80 [ 118.401333][ T6044] ? kasan_save_track+0x3e/0x80 [ 118.401355][ T6044] ? __kasan_slab_alloc+0x6c/0x80 [ 118.401381][ T6044] ? kmem_cache_alloc_noprof+0x188/0x6a0 [ 118.401403][ T6044] ? getname_flags+0xb7/0x540 [ 118.401417][ T6044] ? do_sys_openat2+0xca/0x220 [ 118.401439][ T6044] ? do_raw_spin_lock+0x12b/0x2f0 [ 118.401465][ T6044] do_filp_open+0x22d/0x490 [ 118.401491][ T6044] ? __pfx_do_filp_open+0x10/0x10 [ 118.401515][ T6044] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 118.401554][ T6044] ? alloc_fd+0x64e/0x6c0 [ 118.401577][ T6044] do_sys_openat2+0x12f/0x220 [ 118.401597][ T6044] ? __se_sys_futex+0x3a8/0x450 [ 118.401623][ T6044] ? __pfx_do_sys_openat2+0x10/0x10 [ 118.401645][ T6044] ? __pfx___se_sys_futex+0x10/0x10 [ 118.401672][ T6044] ? rcu_is_watching+0x15/0xb0 [ 118.401698][ T6044] __x64_sys_creat+0x8f/0xc0 [ 118.401721][ T6044] do_syscall_64+0xe2/0xf80 [ 118.401743][ T6044] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.401761][ T6044] ? trace_irq_disable+0x37/0x100 [ 118.401781][ T6044] ? clear_bhb_loop+0x60/0xb0 [ 118.401802][ T6044] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.401821][ T6044] RIP: 0033:0x7f4412e7acb9 [ 118.401847][ T6044] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 118.401863][ T6044] RSP: 002b:00007ffcb3ca9768 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 118.401882][ T6044] RAX: ffffffffffffffda RBX: 00007f44130f5fa0 RCX: 00007f4412e7acb9 [ 118.401896][ T6044] RDX: 0000000000000000 RSI: 0000000000000182 RDI: 00002000000000c0 [ 118.401909][ T6044] RBP: 00007f4412ee8bf7 R08: 0000000000000000 R09: 0000000000000000 [ 118.401921][ T6044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.401932][ T6044] R13: 00007f44130f5fac R14: 00007f44130f5fa0 R15: 00007f44130f5fa0 [ 118.401954][ T6044] [ 118.825487][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 119.438202][ T6047] loop0: detected capacity change from 0 to 32768 [ 119.448852][ T6047] (syz.0.18,6047,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.449014][ T6047] (syz.0.18,6047,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.491668][ T6047] JBD2: Ignoring recovery information on journal [ 119.551317][ T6047] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 119.671799][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 119.887160][ T6050] loop0: detected capacity change from 0 to 32768 [ 119.898991][ T6050] (syz.0.19,6050,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.899215][ T6050] (syz.0.19,6050,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.933612][ T6050] JBD2: Ignoring recovery information on journal [ 119.957280][ T6050] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 120.093068][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 120.299655][ T6053] loop0: detected capacity change from 0 to 32768 [ 120.312122][ T6053] (syz.0.20,6053,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 120.312331][ T6053] (syz.0.20,6053,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 120.352110][ T6053] JBD2: Ignoring recovery information on journal [ 120.383023][ T6053] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 120.491843][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 120.710697][ T6056] loop0: detected capacity change from 0 to 32768 [ 120.727717][ T6056] (syz.0.21,6056,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 120.727965][ T6056] (syz.0.21,6056,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 120.762352][ T6056] JBD2: Ignoring recovery information on journal [ 120.806590][ T6056] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 120.931778][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 121.135670][ T6059] loop0: detected capacity change from 0 to 32768 [ 121.151487][ T6059] (syz.0.22,6059,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.151692][ T6059] (syz.0.22,6059,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.157359][ T6059] JBD2: Ignoring recovery information on journal [ 121.212266][ T6059] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 121.331674][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 121.538235][ T6062] loop0: detected capacity change from 0 to 32768 [ 121.553683][ T6062] (syz.0.23,6062,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.553865][ T6062] (syz.0.23,6062,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.588365][ T6062] JBD2: Ignoring recovery information on journal [ 121.629805][ T6062] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 121.742497][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 121.948088][ T6065] loop0: detected capacity change from 0 to 32768 [ 121.957731][ T6065] (syz.0.24,6065,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.957949][ T6065] (syz.0.24,6065,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.002991][ T6065] JBD2: Ignoring recovery information on journal [ 122.042197][ T6065] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 122.161979][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 122.370229][ T6068] loop0: detected capacity change from 0 to 32768 [ 122.379378][ T6068] (syz.0.25,6068,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.379617][ T6068] (syz.0.25,6068,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.413113][ T6068] JBD2: Ignoring recovery information on journal [ 122.440483][ T6068] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 122.571806][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 122.792843][ T6071] loop0: detected capacity change from 0 to 32768 [ 122.808568][ T6071] (syz.0.26,6071,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.808742][ T6071] (syz.0.26,6071,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.843279][ T6071] JBD2: Ignoring recovery information on journal [ 122.885630][ T6071] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/01/20 05:52:05 executed programs: 12 [ 123.011693][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 123.224168][ T6074] loop0: detected capacity change from 0 to 32768 [ 123.238753][ T6074] (syz.0.27,6074,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 123.238945][ T6074] (syz.0.27,6074,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 123.284479][ T6074] JBD2: Ignoring recovery information on journal [ 123.332920][ T6074] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 123.461864][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 123.666146][ T6077] loop0: detected capacity change from 0 to 32768 [ 123.680521][ T6077] (syz.0.28,6077,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 123.692438][ T6077] (syz.0.28,6077,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 123.727133][ T6077] JBD2: Ignoring recovery information on journal [ 123.767491][ T6077] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 123.901826][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 124.112571][ T6080] loop0: detected capacity change from 0 to 32768 [ 124.127755][ T6080] (syz.0.29,6080,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.127948][ T6080] (syz.0.29,6080,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.157760][ T6080] JBD2: Ignoring recovery information on journal [ 124.193281][ T6080] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 124.321672][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 124.523470][ T6083] loop0: detected capacity change from 0 to 32768 [ 124.538209][ T6083] (syz.0.30,6083,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.538385][ T6083] (syz.0.30,6083,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.576073][ T6083] JBD2: Ignoring recovery information on journal [ 124.623482][ T6083] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 124.751811][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 124.957386][ T6087] loop0: detected capacity change from 0 to 32768 [ 124.966547][ T6087] (syz.0.31,6087,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.967147][ T6087] (syz.0.31,6087,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.996472][ T6087] JBD2: Ignoring recovery information on journal [ 125.030973][ T6087] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 125.181847][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 125.387310][ T6090] loop0: detected capacity change from 0 to 32768 [ 125.398617][ T6090] (syz.0.32,6090,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.398858][ T6090] (syz.0.32,6090,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.429482][ T6090] JBD2: Ignoring recovery information on journal [ 125.457247][ T6090] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 125.581791][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 125.790525][ T6093] loop0: detected capacity change from 0 to 32768 [ 125.798424][ T6093] (syz.0.33,6093,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.798599][ T6093] (syz.0.33,6093,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.829375][ T6093] JBD2: Ignoring recovery information on journal [ 125.856015][ T6093] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 125.991913][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 126.199197][ T6096] loop0: detected capacity change from 0 to 32768 [ 126.208449][ T6096] (syz.0.34,6096,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.208620][ T6096] (syz.0.34,6096,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.216112][ T6096] JBD2: Ignoring recovery information on journal [ 126.269683][ T6096] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.411694][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 126.624907][ T6100] loop0: detected capacity change from 0 to 32768 [ 126.627100][ T6100] (syz.0.35,6100,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.627307][ T6100] (syz.0.35,6100,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.677829][ T6100] JBD2: Ignoring recovery information on journal [ 126.715877][ T6100] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.841697][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 127.045878][ T6104] loop0: detected capacity change from 0 to 32768 [ 127.051160][ T6104] (syz.0.36,6104,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.051354][ T6104] (syz.0.36,6104,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.093680][ T6104] JBD2: Ignoring recovery information on journal [ 127.122939][ T6104] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 127.261682][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 127.476581][ T6107] (syz.0.37,6107,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.477257][ T6107] (syz.0.37,6107,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.521828][ T6107] JBD2: Ignoring recovery information on journal [ 127.553348][ T6107] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 127.661709][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 127.876127][ T6110] (syz.0.38,6110,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.876376][ T6110] (syz.0.38,6110,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.912801][ T6110] JBD2: Ignoring recovery information on journal [ 127.962988][ T6110] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/01/20 05:52:10 executed programs: 24 [ 128.091866][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 128.297451][ T6113] set_capacity_and_notify: 2 callbacks suppressed [ 128.297465][ T6113] loop0: detected capacity change from 0 to 32768 [ 128.314911][ T6113] (syz.0.39,6113,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 128.315119][ T6113] (syz.0.39,6113,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 128.346515][ T6113] JBD2: Ignoring recovery information on journal [ 128.372192][ T6113] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.