Warning: Permanently added '10.128.1.112' (ED25519) to the list of known hosts. 2025/10/04 17:35:17 parsed 1 programs [ 108.302406][ T5824] cgroup: Unknown subsys name 'net' [ 108.563671][ T5824] cgroup: Unknown subsys name 'cpuset' [ 108.618076][ T5824] cgroup: Unknown subsys name 'rlimit' [ 110.675048][ T5824] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 114.922671][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.922698][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.059512][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.059534][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.575511][ T5873] chnl_net:caif_netlink_parms(): no params data found [ 118.987948][ T5873] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.988125][ T5873] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.988282][ T5873] bridge_slave_0: entered allmulticast mode [ 118.990473][ T5873] bridge_slave_0: entered promiscuous mode [ 118.994041][ T5873] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.994132][ T5873] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.994253][ T5873] bridge_slave_1: entered allmulticast mode [ 118.996139][ T5873] bridge_slave_1: entered promiscuous mode [ 119.211424][ T5873] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.233355][ T5873] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 119.404082][ T5873] team0: Port device team_slave_0 added [ 119.413775][ T5873] team0: Port device team_slave_1 added [ 119.710293][ T5873] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 119.710311][ T5873] 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. [ 119.710340][ T5873] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 119.719607][ T5873] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 119.719627][ T5873] 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. [ 119.719659][ T5873] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 119.949759][ T5873] hsr_slave_0: entered promiscuous mode [ 119.951399][ T5873] hsr_slave_1: entered promiscuous mode [ 120.409919][ T5873] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 120.435689][ T5873] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 120.471322][ T5873] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 120.511720][ T5873] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 120.651687][ T5873] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.757835][ T5873] 8021q: adding VLAN 0 to HW filter on device team0 [ 120.765608][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.766651][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.789084][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.789179][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.041418][ T5873] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.095762][ T5873] veth0_vlan: entered promiscuous mode [ 121.106811][ T5873] veth1_vlan: entered promiscuous mode [ 121.141426][ T5873] veth0_macvtap: entered promiscuous mode [ 121.146227][ T5873] veth1_macvtap: entered promiscuous mode [ 121.169840][ T5873] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.182111][ T5873] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.194493][ T71] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.202924][ T71] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.203317][ T71] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.203365][ T71] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.042805][ T58] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.300588][ T58] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.583482][ T58] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.684524][ T61] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 122.686365][ T61] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 122.689585][ T61] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 122.691671][ T61] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 122.692578][ T61] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 122.911269][ T58] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.286841][ T58] bridge_slave_1: left allmulticast mode [ 124.287054][ T58] bridge_slave_1: left promiscuous mode [ 124.289963][ T58] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.368682][ T58] bridge_slave_0: left allmulticast mode [ 124.368705][ T58] bridge_slave_0: left promiscuous mode [ 124.370627][ T58] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.287975][ T58] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 126.407993][ T58] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 126.429720][ T58] bond0 (unregistering): Released all slaves [ 126.717395][ T58] hsr_slave_0: left promiscuous mode [ 126.758344][ T58] hsr_slave_1: left promiscuous mode [ 126.759578][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 126.759649][ T58] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 126.809159][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 126.809201][ T58] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 126.916187][ T58] veth1_macvtap: left promiscuous mode [ 126.916430][ T58] veth0_macvtap: left promiscuous mode [ 126.918363][ T58] veth1_vlan: left promiscuous mode [ 126.918780][ T58] veth0_vlan: left promiscuous mode [ 128.897983][ T58] team0 (unregistering): Port device team_slave_1 removed [ 129.117874][ T58] team0 (unregistering): Port device team_slave_0 removed 2025/10/04 17:35:45 executed programs: 0 [ 132.882106][ T5126] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 132.887457][ T5126] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 132.890064][ T5126] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 132.891376][ T5126] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 132.892553][ T5126] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 133.500188][ T5987] chnl_net:caif_netlink_parms(): no params data found [ 133.819261][ T5987] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.819445][ T5987] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.819587][ T5987] bridge_slave_0: entered allmulticast mode [ 133.821528][ T5987] bridge_slave_0: entered promiscuous mode [ 133.940535][ T5987] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.940672][ T5987] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.940959][ T5987] bridge_slave_1: entered allmulticast mode [ 133.943935][ T5987] bridge_slave_1: entered promiscuous mode [ 134.120832][ T5987] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 134.160026][ T5987] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 134.380197][ T5987] team0: Port device team_slave_0 added [ 134.384111][ T5987] team0: Port device team_slave_1 added [ 134.683822][ T5987] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 134.683840][ T5987] 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. [ 134.683868][ T5987] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 134.735566][ T5987] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 134.735585][ T5987] 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. [ 134.735614][ T5987] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 134.930142][ T5987] hsr_slave_0: entered promiscuous mode [ 134.931100][ T5987] hsr_slave_1: entered promiscuous mode [ 134.989331][ T61] Bluetooth: hci0: command tx timeout [ 137.029200][ T5987] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 137.067228][ T61] Bluetooth: hci0: command tx timeout [ 137.072737][ T5987] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 137.112050][ T5987] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 137.153144][ T5987] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 137.314433][ T5987] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.361228][ T5987] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.379607][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.379768][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.406743][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.418214][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.743211][ T5987] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 137.840365][ T5987] veth0_vlan: entered promiscuous mode [ 137.858951][ T5987] veth1_vlan: entered promiscuous mode [ 137.902221][ T5987] veth0_macvtap: entered promiscuous mode [ 137.921397][ T5987] veth1_macvtap: entered promiscuous mode [ 137.953632][ T5987] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 137.969773][ T5987] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 137.993593][ T37] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.994086][ T37] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.994632][ T37] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.994675][ T37] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.274677][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.274773][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.281909][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.281935][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 138.372579][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.372602][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/04 17:35:51 executed programs: 2 [ 138.940725][ T6084] loop0: detected capacity change from 0 to 32768 [ 139.036433][ T6084] (syz.0.17,6084,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 139.056177][ T6084] (syz.0.17,6084,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 139.147451][ T61] Bluetooth: hci0: command tx timeout [ 139.150795][ T6084] JBD2: Ignoring recovery information on journal [ 139.278396][ T6084] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 139.418992][ T6084] [ 139.419004][ T6084] ====================================================== [ 139.419013][ T6084] WARNING: possible circular locking dependency detected [ 139.419030][ T6084] syzkaller #0 Not tainted [ 139.419040][ T6084] ------------------------------------------------------ [ 139.419048][ T6084] syz.0.17/6084 is trying to acquire lock: [ 139.419061][ T6084] ffff888054ab3a10 (&oi->ip_alloc_sem){+.+.}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 139.419160][ T6084] [ 139.419160][ T6084] but task is already holding lock: [ 139.419167][ T6084] ffff888054ab3a98 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xa4/0x320 [ 139.419223][ T6084] [ 139.419223][ T6084] which lock already depends on the new lock. [ 139.419223][ T6084] [ 139.419231][ T6084] [ 139.419231][ T6084] the existing dependency chain (in reverse order) is: [ 139.419239][ T6084] [ 139.419239][ T6084] -> #4 (&oi->ip_xattr_sem){++++}-{4:4}: [ 139.419266][ T6084] lock_acquire+0x120/0x360 [ 139.419297][ T6084] down_read+0x97/0x1f0 [ 139.419321][ T6084] ocfs2_init_acl+0x2f9/0x720 [ 139.419351][ T6084] ocfs2_mknod+0x1321/0x2050 [ 139.419377][ T6084] ocfs2_create+0x1a5/0x440 [ 139.419403][ T6084] path_openat+0x1500/0x3840 [ 139.419425][ T6084] do_filp_open+0x1fa/0x410 [ 139.419444][ T6084] do_sys_openat2+0x121/0x1c0 [ 139.419461][ T6084] __x64_sys_openat+0x138/0x170 [ 139.419478][ T6084] do_syscall_64+0xfa/0x3b0 [ 139.419500][ T6084] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.419519][ T6084] [ 139.419519][ T6084] -> #3 (jbd2_handle){++++}-{0:0}: [ 139.419546][ T6084] lock_acquire+0x120/0x360 [ 139.419574][ T6084] start_this_handle+0x1fa7/0x21c0 [ 139.419601][ T6084] jbd2__journal_start+0x2c1/0x5b0 [ 139.419627][ T6084] jbd2_journal_start+0x2a/0x40 [ 139.419652][ T6084] ocfs2_start_trans+0x377/0x6d0 [ 139.419669][ T6084] ocfs2_modify_bh+0xe8/0x470 [ 139.419696][ T6084] ocfs2_local_read_info+0x1465/0x17e0 [ 139.419726][ T6084] dquot_load_quota_sb+0x78e/0xbd0 [ 139.419746][ T6084] dquot_load_quota_inode+0x2e1/0x5d0 [ 139.419767][ T6084] ocfs2_enable_quotas+0x1c6/0x450 [ 139.419790][ T6084] ocfs2_fill_super+0x5197/0x65f0 [ 139.419811][ T6084] get_tree_bdev_flags+0x40b/0x4d0 [ 139.419836][ T6084] vfs_get_tree+0x8f/0x2b0 [ 139.419860][ T6084] do_new_mount+0x302/0xa10 [ 139.419886][ T6084] __se_sys_mount+0x313/0x410 [ 139.419912][ T6084] do_syscall_64+0xfa/0x3b0 [ 139.419935][ T6084] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.419954][ T6084] [ 139.419954][ T6084] -> #2 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 139.419982][ T6084] lock_acquire+0x120/0x360 [ 139.420010][ T6084] down_read+0x97/0x1f0 [ 139.420034][ T6084] ocfs2_start_trans+0x36b/0x6d0 [ 139.420051][ T6084] ocfs2_modify_bh+0xe8/0x470 [ 139.420078][ T6084] ocfs2_local_read_info+0x1465/0x17e0 [ 139.420107][ T6084] dquot_load_quota_sb+0x78e/0xbd0 [ 139.420127][ T6084] dquot_load_quota_inode+0x2e1/0x5d0 [ 139.420157][ T6084] ocfs2_enable_quotas+0x1c6/0x450 [ 139.420180][ T6084] ocfs2_fill_super+0x5197/0x65f0 [ 139.420202][ T6084] get_tree_bdev_flags+0x40b/0x4d0 [ 139.420227][ T6084] vfs_get_tree+0x8f/0x2b0 [ 139.420250][ T6084] do_new_mount+0x302/0xa10 [ 139.420276][ T6084] __se_sys_mount+0x313/0x410 [ 139.420302][ T6084] do_syscall_64+0xfa/0x3b0 [ 139.420325][ T6084] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.420343][ T6084] [ 139.420343][ T6084] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 139.420373][ T6084] lock_acquire+0x120/0x360 [ 139.420399][ T6084] ocfs2_start_trans+0x26b/0x6d0 [ 139.420416][ T6084] ocfs2_truncate_file+0x643/0x1420 [ 139.420438][ T6084] ocfs2_setattr+0x1520/0x1b40 [ 139.420459][ T6084] notify_change+0xb34/0xe60 [ 139.420480][ T6084] do_truncate+0x1a4/0x220 [ 139.420504][ T6084] path_openat+0x3078/0x3840 [ 139.420524][ T6084] do_filp_open+0x1fa/0x410 [ 139.420544][ T6084] do_sys_openat2+0x121/0x1c0 [ 139.420562][ T6084] __x64_sys_openat+0x138/0x170 [ 139.420580][ T6084] do_syscall_64+0xfa/0x3b0 [ 139.420603][ T6084] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.420621][ T6084] [ 139.420621][ T6084] -> #0 (&oi->ip_alloc_sem){+.+.}-{4:4}: [ 139.420649][ T6084] validate_chain+0xb9b/0x2140 [ 139.420668][ T6084] __lock_acquire+0xab9/0xd20 [ 139.420694][ T6084] lock_acquire+0x120/0x360 [ 139.420721][ T6084] down_write+0x3a/0x50 [ 139.420744][ T6084] ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 139.420772][ T6084] ocfs2_truncate_file+0xda0/0x1420 [ 139.420793][ T6084] ocfs2_setattr+0x1520/0x1b40 [ 139.420814][ T6084] notify_change+0xb34/0xe60 [ 139.420834][ T6084] do_truncate+0x1a4/0x220 [ 139.420855][ T6084] path_openat+0x3078/0x3840 [ 139.420874][ T6084] do_filp_open+0x1fa/0x410 [ 139.420893][ T6084] do_sys_openat2+0x121/0x1c0 [ 139.420910][ T6084] __x64_sys_openat+0x138/0x170 [ 139.420927][ T6084] do_syscall_64+0xfa/0x3b0 [ 139.420948][ T6084] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.420965][ T6084] [ 139.420965][ T6084] other info that might help us debug this: [ 139.420965][ T6084] [ 139.420971][ T6084] Chain exists of: [ 139.420971][ T6084] &oi->ip_alloc_sem --> jbd2_handle --> &oi->ip_xattr_sem [ 139.420971][ T6084] [ 139.421002][ T6084] Possible unsafe locking scenario: [ 139.421002][ T6084] [ 139.421008][ T6084] CPU0 CPU1 [ 139.421013][ T6084] ---- ---- [ 139.421019][ T6084] lock(&oi->ip_xattr_sem); [ 139.421031][ T6084] lock(jbd2_handle); [ 139.421045][ T6084] lock(&oi->ip_xattr_sem); [ 139.421059][ T6084] lock(&oi->ip_alloc_sem); [ 139.421072][ T6084] [ 139.421072][ T6084] *** DEADLOCK *** [ 139.421072][ T6084] [ 139.421077][ T6084] 3 locks held by syz.0.17/6084: [ 139.421089][ T6084] #0: ffff888020314480 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 139.421149][ T6084] #1: ffff888054ab3dc0 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: do_truncate+0x171/0x220 [ 139.421205][ T6084] #2: ffff888054ab3a98 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xa4/0x320 [ 139.421264][ T6084] [ 139.421264][ T6084] stack backtrace: [ 139.421292][ T6084] CPU: 0 UID: 0 PID: 6084 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 139.421329][ T6084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 139.421353][ T6084] Call Trace: [ 139.421361][ T6084] [ 139.421374][ T6084] dump_stack_lvl+0x189/0x250 [ 139.421407][ T6084] ? __pfx_dump_stack_lvl+0x10/0x10 [ 139.421437][ T6084] ? __pfx__printk+0x10/0x10 [ 139.421461][ T6084] ? print_lock_name+0xde/0x100 [ 139.421484][ T6084] print_circular_bug+0x2ee/0x310 [ 139.421509][ T6084] check_noncircular+0x134/0x160 [ 139.421534][ T6084] validate_chain+0xb9b/0x2140 [ 139.421559][ T6084] ? do_raw_spin_lock+0x121/0x290 [ 139.421589][ T6084] __lock_acquire+0xab9/0xd20 [ 139.421621][ T6084] ? ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 139.421652][ T6084] lock_acquire+0x120/0x360 [ 139.421680][ T6084] ? ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 139.421712][ T6084] ? rwbase_write_lock+0x56f/0x750 [ 139.421742][ T6084] down_write+0x3a/0x50 [ 139.421766][ T6084] ? ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 139.421798][ T6084] ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 139.421831][ T6084] ? __pfx_ocfs2_try_remove_refcount_tree+0x10/0x10 [ 139.421864][ T6084] ? ocfs2_truncate_file+0xcc6/0x1420 [ 139.421893][ T6084] ocfs2_truncate_file+0xda0/0x1420 [ 139.421917][ T6084] ? rt_spin_lock+0x1c1/0x3e0 [ 139.421954][ T6084] ? __pfx_ocfs2_truncate_file+0x10/0x10 [ 139.421979][ T6084] ? rt_spin_unlock+0x161/0x200 [ 139.421999][ T6084] ? ocfs2_inode_lock_tracker+0x3ec/0x660 [ 139.422034][ T6084] ? __pfx_ocfs2_inode_lock_tracker+0x10/0x10 [ 139.422064][ T6084] ? ocfs2_rw_lock+0x13a/0x240 [ 139.422091][ T6084] ? __pfx___dquot_initialize+0x10/0x10 [ 139.422112][ T6084] ? __pfx_ocfs2_rw_lock+0x10/0x10 [ 139.422147][ T6084] ? setattr_prepare+0x1e7/0xac0 [ 139.422173][ T6084] ? jbd2_journal_begin_ordered_truncate+0xbb/0x150 [ 139.422209][ T6084] ocfs2_setattr+0x1520/0x1b40 [ 139.422241][ T6084] ? __pfx_ocfs2_setattr+0x10/0x10 [ 139.422269][ T6084] ? smk_tskacc+0x2fc/0x370 [ 139.422296][ T6084] ? smack_inode_setattr+0x17b/0x200 [ 139.422323][ T6084] ? __pfx_smack_inode_setattr+0x10/0x10 [ 139.422353][ T6084] ? current_time+0x222/0x370 [ 139.422372][ T6084] ? evm_inode_setattr+0x1b6/0x7d0 [ 139.422392][ T6084] ? __pfx_current_time+0x10/0x10 [ 139.422414][ T6084] ? try_break_deleg+0x7c/0x130 [ 139.422437][ T6084] ? __pfx_ocfs2_setattr+0x10/0x10 [ 139.422464][ T6084] notify_change+0xb34/0xe60 [ 139.422492][ T6084] do_truncate+0x1a4/0x220 [ 139.422521][ T6084] ? __pfx_do_truncate+0x10/0x10 [ 139.422557][ T6084] path_openat+0x3078/0x3840 [ 139.422584][ T6084] ? try_to_take_rt_mutex+0x840/0xb00 [ 139.422617][ T6084] ? __pfx_path_openat+0x10/0x10 [ 139.422641][ T6084] ? do_raw_spin_lock+0x121/0x290 [ 139.422676][ T6084] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 139.422702][ T6084] ? lockdep_hardirqs_on+0x9c/0x150 [ 139.422726][ T6084] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 139.422755][ T6084] do_filp_open+0x1fa/0x410 [ 139.422779][ T6084] ? __pfx_do_filp_open+0x10/0x10 [ 139.422801][ T6084] ? rt_mutex_slowunlock+0x493/0x8a0 [ 139.422832][ T6084] ? alloc_fd+0x64f/0x6c0 [ 139.422864][ T6084] do_sys_openat2+0x121/0x1c0 [ 139.422885][ T6084] ? __se_sys_futex+0x36f/0x400 [ 139.422914][ T6084] ? __pfx_do_sys_openat2+0x10/0x10 [ 139.422936][ T6084] ? __pfx___se_sys_futex+0x10/0x10 [ 139.422969][ T6084] ? rcu_is_watching+0x15/0xb0 [ 139.422994][ T6084] __x64_sys_openat+0x138/0x170 [ 139.423017][ T6084] do_syscall_64+0xfa/0x3b0 [ 139.423043][ T6084] ? lockdep_hardirqs_on+0x9c/0x150 [ 139.423066][ T6084] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.423088][ T6084] ? clear_bhb_loop+0x60/0xb0 [ 139.423112][ T6084] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.423144][ T6084] RIP: 0033:0x7f62c834eec9 [ 139.423169][ T6084] 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 [ 139.423187][ T6084] RSP: 002b:00007ffdf97960a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 139.423208][ T6084] RAX: ffffffffffffffda RBX: 00007f62c85a5fa0 RCX: 00007f62c834eec9 [ 139.423224][ T6084] RDX: 000000000000275a RSI: 0000200000000080 RDI: 0000000000000005 [ 139.423238][ T6084] RBP: 00007f62c83d1f91 R08: 0000000000000000 R09: 0000000000000000 [ 139.423252][ T6084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 139.423264][ T6084] R13: 00007f62c85a5fa0 R14: 00007f62c85a5fa0 R15: 0000000000000004 [ 139.423287][ T6084] [ 139.684656][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 140.244545][ T6113] loop0: detected capacity change from 0 to 32768 [ 140.266525][ T6113] (syz.0.18,6113,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 140.266876][ T6113] (syz.0.18,6113,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 140.332648][ T6113] JBD2: Ignoring recovery information on journal [ 140.370842][ T6113] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 140.641746][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 141.004879][ T6127] loop0: detected capacity change from 0 to 32768 [ 141.015050][ T6127] (syz.0.19,6127,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 141.015245][ T6127] (syz.0.19,6127,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 141.041280][ T6127] JBD2: Ignoring recovery information on journal [ 141.081948][ T6127] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 141.173611][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 141.231007][ T61] Bluetooth: hci0: command tx timeout [ 141.435774][ T6144] loop0: detected capacity change from 0 to 32768 [ 141.444625][ T6144] (syz.0.20,6144,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 141.444804][ T6144] (syz.0.20,6144,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 141.476890][ T6144] JBD2: Ignoring recovery information on journal [ 141.509895][ T6144] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 141.622482][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 141.844476][ T6147] loop0: detected capacity change from 0 to 32768 [ 141.854123][ T6147] (syz.0.21,6147,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 141.854370][ T6147] (syz.0.21,6147,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 141.872867][ T6147] JBD2: Ignoring recovery information on journal [ 141.905176][ T6147] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 142.012457][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 142.229093][ T6150] loop0: detected capacity change from 0 to 32768 [ 142.234878][ T6150] (syz.0.22,6150,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 142.235068][ T6150] (syz.0.22,6150,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 142.269303][ T6150] JBD2: Ignoring recovery information on journal [ 142.295443][ T6150] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 142.392466][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 142.613438][ T6153] loop0: detected capacity change from 0 to 32768 [ 142.624459][ T6153] (syz.0.23,6153,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 142.624642][ T6153] (syz.0.23,6153,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 142.643366][ T6153] JBD2: Ignoring recovery information on journal [ 142.690621][ T6153] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 142.793173][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 143.013483][ T6156] loop0: detected capacity change from 0 to 32768 [ 143.019905][ T6156] (syz.0.24,6156,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 143.020142][ T6156] (syz.0.24,6156,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 143.053675][ T6156] JBD2: Ignoring recovery information on journal [ 143.084321][ T6156] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 143.172319][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 143.396819][ T6159] loop0: detected capacity change from 0 to 32768 [ 143.408153][ T6159] (syz.0.25,6159,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 143.408694][ T6159] (syz.0.25,6159,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 143.426540][ T6159] JBD2: Ignoring recovery information on journal [ 143.472635][ T6159] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/10/04 17:35:56 executed programs: 11 [ 143.572396][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 143.797814][ T6162] loop0: detected capacity change from 0 to 32768 [ 143.815150][ T6162] (syz.0.26,6162,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 143.815374][ T6162] (syz.0.26,6162,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 143.833203][ T6162] JBD2: Ignoring recovery information on journal [ 143.874193][ T6162] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 143.973155][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 144.192356][ T6165] loop0: detected capacity change from 0 to 32768 [ 144.203867][ T6165] (syz.0.27,6165,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 144.204104][ T6165] (syz.0.27,6165,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 144.236598][ T6165] JBD2: Ignoring recovery information on journal [ 144.257708][ T6165] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 144.352740][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 144.570165][ T6168] loop0: detected capacity change from 0 to 32768 [ 144.572464][ T6168] (syz.0.28,6168,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 144.572687][ T6168] (syz.0.28,6168,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 144.584682][ T6168] JBD2: Ignoring recovery information on journal [ 144.616597][ T6168] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 144.714010][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 144.939338][ T6171] loop0: detected capacity change from 0 to 32768 [ 144.952732][ T6171] (syz.0.29,6171,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 144.952974][ T6171] (syz.0.29,6171,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 144.960656][ T6171] JBD2: Ignoring recovery information on journal [ 144.995160][ T6171] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 145.093151][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 145.315445][ T6174] loop0: detected capacity change from 0 to 32768 [ 145.325278][ T6174] (syz.0.30,6174,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 145.325503][ T6174] (syz.0.30,6174,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 145.345252][ T6174] JBD2: Ignoring recovery information on journal [ 145.371807][ T6174] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 145.482437][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 145.699361][ T6177] loop0: detected capacity change from 0 to 32768 [ 145.706138][ T6177] (syz.0.31,6177,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 145.706321][ T6177] (syz.0.31,6177,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 145.723712][ T6177] JBD2: Ignoring recovery information on journal [ 145.760177][ T6177] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 145.873070][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 146.091464][ T6180] loop0: detected capacity change from 0 to 32768 [ 146.104094][ T6180] (syz.0.32,6180,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 146.104335][ T6180] (syz.0.32,6180,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 146.137738][ T6180] JBD2: Ignoring recovery information on journal [ 146.169727][ T6180] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 146.252243][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 146.469729][ T6183] loop0: detected capacity change from 0 to 32768 [ 146.476317][ T6183] (syz.0.33,6183,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 146.476598][ T6183] (syz.0.33,6183,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 146.501127][ T6183] JBD2: Ignoring recovery information on journal [ 146.531627][ T6183] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 146.622456][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 146.848492][ T6186] loop0: detected capacity change from 0 to 32768 [ 146.850856][ T6186] (syz.0.34,6186,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 146.851094][ T6186] (syz.0.34,6186,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 146.892846][ T6186] JBD2: Ignoring recovery information on journal [ 146.919206][ T6186] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 147.022413][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 147.239884][ T6189] loop0: detected capacity change from 0 to 32768 [ 147.243105][ T6189] (syz.0.35,6189,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 147.243318][ T6189] (syz.0.35,6189,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 147.282898][ T6189] JBD2: Ignoring recovery information on journal [ 147.310356][ T6189] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 147.412641][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 147.628470][ T6192] loop0: detected capacity change from 0 to 32768 [ 147.635238][ T6192] (syz.0.36,6192,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 147.635427][ T6192] (syz.0.36,6192,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 147.652310][ T6192] JBD2: Ignoring recovery information on journal [ 147.681846][ T6192] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 147.772407][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 148.001238][ T6195] loop0: detected capacity change from 0 to 32768 [ 148.012587][ T6195] (syz.0.37,6195,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 148.012817][ T6195] (syz.0.37,6195,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 148.043112][ T6195] JBD2: Ignoring recovery information on journal [ 148.078322][ T6195] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 148.182466][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 148.400679][ T6198] loop0: detected capacity change from 0 to 32768 [ 148.406388][ T6198] (syz.0.38,6198,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 148.406567][ T6198] (syz.0.38,6198,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 148.443351][ T6198] JBD2: Ignoring recovery information on journal [ 148.473044][ T6198] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 148.585012][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 148.830016][ T6201] loop0: detected capacity change from 0 to 32768 [ 148.845753][ T6201] (syz.0.39,6201,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 148.845958][ T6201] (syz.0.39,6201,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 148.858695][ T6201] JBD2: Ignoring recovery information on journal [ 148.889911][ T6201] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/10/04 17:36:02 executed programs: 25 [ 148.963491][ T5987] ocfs2: Unmounting device (7,0) on (node local) [ 149.183135][ T6204] loop0: detected capacity change from 0 to 32768 [ 149.194687][ T6204] (syz.0.40,6204,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 149.194934][ T6204] (syz.0.40,6204,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 149.241438][ T6204] JBD2: Ignoring recovery information on journal [ 149.279497][ T6204] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 149.372225][ T5987] ocfs2: Unmounting device (7,0) on (node local)