Warning: Permanently added '10.128.1.143' (ED25519) to the list of known hosts. 2025/08/28 16:47:13 parsed 1 programs [ 160.054218][ T5869] cgroup: Unknown subsys name 'net' [ 160.298362][ T5869] cgroup: Unknown subsys name 'cpuset' [ 160.333374][ T5869] cgroup: Unknown subsys name 'rlimit' [ 162.476239][ T5869] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 167.752894][ T5898] chnl_net:caif_netlink_parms(): no params data found [ 168.133223][ T5898] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.135011][ T5898] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.135205][ T5898] bridge_slave_0: entered allmulticast mode [ 168.137259][ T5898] bridge_slave_0: entered promiscuous mode [ 168.143191][ T5898] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.143421][ T5898] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.143589][ T5898] bridge_slave_1: entered allmulticast mode [ 168.146734][ T5898] bridge_slave_1: entered promiscuous mode [ 168.367446][ T5898] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.386382][ T5898] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.591145][ T5898] team0: Port device team_slave_0 added [ 168.596141][ T5898] team0: Port device team_slave_1 added [ 168.875984][ T5898] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.876002][ T5898] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 168.876030][ T5898] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.879894][ T5898] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.879912][ T5898] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 168.879947][ T5898] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 169.122377][ T5898] hsr_slave_0: entered promiscuous mode [ 169.123737][ T5898] hsr_slave_1: entered promiscuous mode [ 169.709601][ T5898] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 169.787064][ T5898] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 169.807890][ T5898] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 169.827852][ T5898] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 169.994089][ T5898] 8021q: adding VLAN 0 to HW filter on device bond0 [ 170.028176][ T5898] 8021q: adding VLAN 0 to HW filter on device team0 [ 170.048924][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.049939][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.077719][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.077960][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.379163][ T5898] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 170.440249][ T5898] veth0_vlan: entered promiscuous mode [ 170.457930][ T5898] veth1_vlan: entered promiscuous mode [ 170.506150][ T5898] veth0_macvtap: entered promiscuous mode [ 170.520701][ T5898] veth1_macvtap: entered promiscuous mode [ 170.548857][ T5898] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.563495][ T5898] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.587755][ T3563] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.589863][ T3563] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.589915][ T3563] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.589956][ T3563] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.389371][ T57] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.595654][ T57] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 172.398678][ T57] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 172.832740][ T5930] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 172.835698][ T5930] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 172.836807][ T5930] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 172.838104][ T5930] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 172.838946][ T5930] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 173.649839][ T57] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.189047][ T57] bridge_slave_1: left allmulticast mode [ 174.189377][ T57] bridge_slave_1: left promiscuous mode [ 174.193112][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.334088][ T57] bridge_slave_0: left allmulticast mode [ 174.334128][ T57] bridge_slave_0: left promiscuous mode [ 174.334453][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.104979][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 176.173523][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 176.215971][ T57] bond0 (unregistering): Released all slaves [ 176.585041][ T57] hsr_slave_0: left promiscuous mode [ 176.630709][ T57] hsr_slave_1: left promiscuous mode [ 176.638006][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 176.638123][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 176.693387][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 176.693423][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 176.819117][ T57] veth1_macvtap: left promiscuous mode [ 176.819365][ T57] veth0_macvtap: left promiscuous mode [ 176.820103][ T57] veth1_vlan: left promiscuous mode [ 176.820445][ T57] veth0_vlan: left promiscuous mode [ 178.903066][ T57] team0 (unregistering): Port device team_slave_1 removed [ 179.113515][ T57] team0 (unregistering): Port device team_slave_0 removed [ 181.487573][ T3645] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 181.487603][ T3645] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 181.603622][ T3645] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 181.603646][ T3645] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/28 16:47:42 executed programs: 0 [ 185.490022][ T5930] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 185.495711][ T5930] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 185.497911][ T5930] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 185.501201][ T5930] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 185.502077][ T5930] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 185.902904][ T6039] chnl_net:caif_netlink_parms(): no params data found [ 186.373419][ T6039] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.373666][ T6039] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.373903][ T6039] bridge_slave_0: entered allmulticast mode [ 186.376249][ T6039] bridge_slave_0: entered promiscuous mode [ 186.383421][ T6039] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.383984][ T6039] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.384258][ T6039] bridge_slave_1: entered allmulticast mode [ 186.387569][ T6039] bridge_slave_1: entered promiscuous mode [ 186.581600][ T6039] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 186.588324][ T6039] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 186.736587][ T6039] team0: Port device team_slave_0 added [ 186.740600][ T6039] team0: Port device team_slave_1 added [ 187.024680][ T6039] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 187.024699][ T6039] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 187.024718][ T6039] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 187.026488][ T6039] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 187.026502][ T6039] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 187.026528][ T6039] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 187.350283][ T6039] hsr_slave_0: entered promiscuous mode [ 187.351250][ T6039] hsr_slave_1: entered promiscuous mode [ 187.554170][ T59] Bluetooth: hci0: command tx timeout [ 189.158819][ T6039] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 189.208749][ T6039] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 189.251483][ T6039] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 189.305477][ T6039] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 189.526113][ T6039] 8021q: adding VLAN 0 to HW filter on device bond0 [ 189.563932][ T6039] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.578841][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.579097][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.597066][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.597373][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.632282][ T59] Bluetooth: hci0: command tx timeout [ 190.034774][ T6039] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 190.132071][ T6039] veth0_vlan: entered promiscuous mode [ 190.149119][ T6039] veth1_vlan: entered promiscuous mode [ 190.224786][ T6039] veth0_macvtap: entered promiscuous mode [ 190.231333][ T6039] veth1_macvtap: entered promiscuous mode [ 190.266349][ T6039] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 190.286638][ T6039] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 190.308718][ T3645] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.308994][ T3645] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.309035][ T3645] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.309074][ T3645] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.615041][ T3645] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.615063][ T3645] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.710788][ T3621] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.710810][ T3621] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/28 16:47:48 executed programs: 2 [ 191.350250][ T6117] loop0: detected capacity change from 0 to 32768 [ 191.374124][ T6117] ======================================================= [ 191.374124][ T6117] WARNING: The mand mount option has been deprecated and [ 191.374124][ T6117] and is ignored by this kernel. Remove the mand [ 191.374124][ T6117] option from the mount to silence this warning. [ 191.374124][ T6117] ======================================================= [ 191.642571][ T6117] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 191.714632][ T59] Bluetooth: hci0: command tx timeout [ 191.796624][ T38] audit: type=1804 audit(1756399669.003:2): pid=6117 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.17" name="/newroot/0/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 191.799698][ T6117] [ 191.799709][ T6117] ====================================================== [ 191.799718][ T6117] WARNING: possible circular locking dependency detected [ 191.799737][ T6117] syzkaller #0 Not tainted [ 191.799747][ T6117] ------------------------------------------------------ [ 191.799755][ T6117] syz.0.17/6117 is trying to acquire lock: [ 191.799766][ T6117] ffff88804140dcd0 (&oi->ip_alloc_sem){+.+.}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 191.799836][ T6117] [ 191.799836][ T6117] but task is already holding lock: [ 191.799843][ T6117] ffff88804140dd58 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xa4/0x320 [ 191.799889][ T6117] [ 191.799889][ T6117] which lock already depends on the new lock. [ 191.799889][ T6117] [ 191.799896][ T6117] [ 191.799896][ T6117] the existing dependency chain (in reverse order) is: [ 191.799904][ T6117] [ 191.799904][ T6117] -> #4 (&oi->ip_xattr_sem){++++}-{4:4}: [ 191.799931][ T6117] lock_acquire+0x120/0x360 [ 191.799958][ T6117] down_write+0x3a/0x50 [ 191.799986][ T6117] ocfs2_xattr_set_handle+0x3b0/0x7a0 [ 191.800029][ T6117] ocfs2_init_security_set+0xbd/0xe0 [ 191.800053][ T6117] ocfs2_mknod+0x137f/0x2050 [ 191.800069][ T6117] ocfs2_create+0x1a5/0x440 [ 191.800098][ T6117] path_openat+0x14fd/0x3840 [ 191.800120][ T6117] do_filp_open+0x1fa/0x410 [ 191.800138][ T6117] do_sys_openat2+0x121/0x1c0 [ 191.800155][ T6117] __x64_sys_openat+0x138/0x170 [ 191.800172][ T6117] do_syscall_64+0xfa/0x3b0 [ 191.800205][ T6117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.800226][ T6117] [ 191.800226][ T6117] -> #3 (jbd2_handle){++++}-{0:0}: [ 191.800254][ T6117] lock_acquire+0x120/0x360 [ 191.800278][ T6117] start_this_handle+0x1fa7/0x21c0 [ 191.800303][ T6117] jbd2__journal_start+0x2c1/0x5b0 [ 191.800325][ T6117] jbd2_journal_start+0x2a/0x40 [ 191.800347][ T6117] ocfs2_start_trans+0x377/0x6d0 [ 191.800368][ T6117] ocfs2_reserve_suballoc_bits+0x711/0x4640 [ 191.800388][ T6117] ocfs2_reserve_new_metadata_blocks+0x403/0x940 [ 191.800408][ T6117] ocfs2_mknod+0xe08/0x2050 [ 191.800423][ T6117] ocfs2_create+0x1a5/0x440 [ 191.800451][ T6117] path_openat+0x14fd/0x3840 [ 191.800471][ T6117] do_filp_open+0x1fa/0x410 [ 191.800491][ T6117] do_sys_openat2+0x121/0x1c0 [ 191.800508][ T6117] __x64_sys_openat+0x138/0x170 [ 191.800526][ T6117] do_syscall_64+0xfa/0x3b0 [ 191.800551][ T6117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.800569][ T6117] [ 191.800569][ T6117] -> #2 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 191.800598][ T6117] lock_acquire+0x120/0x360 [ 191.800622][ T6117] down_read+0x97/0x1f0 [ 191.800645][ T6117] ocfs2_start_trans+0x36b/0x6d0 [ 191.800664][ T6117] ocfs2_reserve_suballoc_bits+0x711/0x4640 [ 191.800681][ T6117] ocfs2_reserve_new_metadata_blocks+0x403/0x940 [ 191.800700][ T6117] ocfs2_mknod+0xe08/0x2050 [ 191.800715][ T6117] ocfs2_create+0x1a5/0x440 [ 191.800741][ T6117] path_openat+0x14fd/0x3840 [ 191.800759][ T6117] do_filp_open+0x1fa/0x410 [ 191.800777][ T6117] do_sys_openat2+0x121/0x1c0 [ 191.800793][ T6117] __x64_sys_openat+0x138/0x170 [ 191.800808][ T6117] do_syscall_64+0xfa/0x3b0 [ 191.800830][ T6117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.800848][ T6117] [ 191.800848][ T6117] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 191.800880][ T6117] lock_acquire+0x120/0x360 [ 191.800904][ T6117] ocfs2_start_trans+0x26b/0x6d0 [ 191.800925][ T6117] ocfs2_truncate_file+0x643/0x1420 [ 191.800951][ T6117] ocfs2_setattr+0x1520/0x1b40 [ 191.800978][ T6117] notify_change+0xb31/0xe60 [ 191.801001][ T6117] do_truncate+0x1a4/0x220 [ 191.801024][ T6117] path_openat+0x3078/0x3840 [ 191.801044][ T6117] do_filp_open+0x1fa/0x410 [ 191.801064][ T6117] do_sys_openat2+0x121/0x1c0 [ 191.801081][ T6117] __x64_sys_openat+0x138/0x170 [ 191.801099][ T6117] do_syscall_64+0xfa/0x3b0 [ 191.801124][ T6117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.801143][ T6117] [ 191.801143][ T6117] -> #0 (&oi->ip_alloc_sem){+.+.}-{4:4}: [ 191.801171][ T6117] validate_chain+0xb9b/0x2140 [ 191.801236][ T6117] __lock_acquire+0xab9/0xd20 [ 191.801261][ T6117] lock_acquire+0x120/0x360 [ 191.801285][ T6117] down_write+0x3a/0x50 [ 191.801310][ T6117] ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 191.801331][ T6117] ocfs2_truncate_file+0xda0/0x1420 [ 191.801357][ T6117] ocfs2_setattr+0x1520/0x1b40 [ 191.801383][ T6117] notify_change+0xb31/0xe60 [ 191.801404][ T6117] do_truncate+0x1a4/0x220 [ 191.801426][ T6117] path_openat+0x3078/0x3840 [ 191.801446][ T6117] do_filp_open+0x1fa/0x410 [ 191.801465][ T6117] do_sys_openat2+0x121/0x1c0 [ 191.801483][ T6117] __x64_sys_openat+0x138/0x170 [ 191.801500][ T6117] do_syscall_64+0xfa/0x3b0 [ 191.801525][ T6117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.801544][ T6117] [ 191.801544][ T6117] other info that might help us debug this: [ 191.801544][ T6117] [ 191.801551][ T6117] Chain exists of: [ 191.801551][ T6117] &oi->ip_alloc_sem --> jbd2_handle --> &oi->ip_xattr_sem [ 191.801551][ T6117] [ 191.801584][ T6117] Possible unsafe locking scenario: [ 191.801584][ T6117] [ 191.801591][ T6117] CPU0 CPU1 [ 191.801596][ T6117] ---- ---- [ 191.801602][ T6117] lock(&oi->ip_xattr_sem); [ 191.801616][ T6117] lock(jbd2_handle); [ 191.801630][ T6117] lock(&oi->ip_xattr_sem); [ 191.801645][ T6117] lock(&oi->ip_alloc_sem); [ 191.801659][ T6117] [ 191.801659][ T6117] *** DEADLOCK *** [ 191.801659][ T6117] [ 191.801664][ T6117] 3 locks held by syz.0.17/6117: [ 191.801677][ T6117] #0: ffff88803a236488 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 191.801731][ T6117] #1: ffff88804140e080 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: do_truncate+0x171/0x220 [ 191.801789][ T6117] #2: ffff88804140dd58 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xa4/0x320 [ 191.801840][ T6117] [ 191.801840][ T6117] stack backtrace: [ 191.801873][ T6117] CPU: 1 UID: 0 PID: 6117 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 191.801897][ T6117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 191.801917][ T6117] Call Trace: [ 191.801925][ T6117] [ 191.801934][ T6117] dump_stack_lvl+0x189/0x250 [ 191.801969][ T6117] ? __pfx_dump_stack_lvl+0x10/0x10 [ 191.802049][ T6117] ? __pfx__printk+0x10/0x10 [ 191.802074][ T6117] ? print_lock_name+0xde/0x100 [ 191.802100][ T6117] print_circular_bug+0x2ee/0x310 [ 191.802119][ T6117] check_noncircular+0x134/0x160 [ 191.802152][ T6117] validate_chain+0xb9b/0x2140 [ 191.802187][ T6117] ? do_raw_spin_lock+0x121/0x290 [ 191.802225][ T6117] __lock_acquire+0xab9/0xd20 [ 191.802255][ T6117] ? ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 191.802277][ T6117] lock_acquire+0x120/0x360 [ 191.802303][ T6117] ? ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 191.802327][ T6117] ? rwbase_write_lock+0x56f/0x750 [ 191.802361][ T6117] down_write+0x3a/0x50 [ 191.802388][ T6117] ? ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 191.802410][ T6117] ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 191.802435][ T6117] ? __pfx_ocfs2_try_remove_refcount_tree+0x10/0x10 [ 191.802458][ T6117] ? ocfs2_truncate_file+0xcc6/0x1420 [ 191.802490][ T6117] ocfs2_truncate_file+0xda0/0x1420 [ 191.802524][ T6117] ? __pfx_ocfs2_truncate_file+0x10/0x10 [ 191.802556][ T6117] ? ocfs2_inode_lock_tracker+0x3ec/0x660 [ 191.802581][ T6117] ? __pfx_ocfs2_inode_lock_tracker+0x10/0x10 [ 191.802601][ T6117] ? ocfs2_rw_lock+0x13a/0x240 [ 191.802631][ T6117] ? __pfx___dquot_initialize+0x10/0x10 [ 191.802664][ T6117] ? __pfx_ocfs2_rw_lock+0x10/0x10 [ 191.802693][ T6117] ? setattr_prepare+0x1e7/0xac0 [ 191.802718][ T6117] ? jbd2_journal_begin_ordered_truncate+0xbb/0x150 [ 191.802752][ T6117] ocfs2_setattr+0x1520/0x1b40 [ 191.802787][ T6117] ? __pfx_ocfs2_setattr+0x10/0x10 [ 191.802818][ T6117] ? smk_tskacc+0x2fc/0x370 [ 191.802851][ T6117] ? smack_inode_setattr+0x17b/0x200 [ 191.802870][ T6117] ? __pfx_smack_inode_setattr+0x10/0x10 [ 191.802894][ T6117] ? current_time+0x222/0x370 [ 191.802912][ T6117] ? evm_inode_setattr+0x1b6/0x7d0 [ 191.802939][ T6117] ? __pfx_current_time+0x10/0x10 [ 191.802961][ T6117] ? try_break_deleg+0x7c/0x130 [ 191.802983][ T6117] ? __pfx_ocfs2_setattr+0x10/0x10 [ 191.803012][ T6117] notify_change+0xb31/0xe60 [ 191.803041][ T6117] do_truncate+0x1a4/0x220 [ 191.803068][ T6117] ? __pfx_do_truncate+0x10/0x10 [ 191.803103][ T6117] path_openat+0x3078/0x3840 [ 191.803129][ T6117] ? try_to_take_rt_mutex+0x840/0xb00 [ 191.803164][ T6117] ? __pfx_path_openat+0x10/0x10 [ 191.803187][ T6117] ? do_raw_spin_lock+0x121/0x290 [ 191.803223][ T6117] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 191.803249][ T6117] ? lockdep_hardirqs_on+0x9c/0x150 [ 191.803277][ T6117] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 191.803308][ T6117] do_filp_open+0x1fa/0x410 [ 191.803331][ T6117] ? __pfx_do_filp_open+0x10/0x10 [ 191.803353][ T6117] ? rt_mutex_slowunlock+0x493/0x8a0 [ 191.803386][ T6117] ? alloc_fd+0x64f/0x6c0 [ 191.803419][ T6117] do_sys_openat2+0x121/0x1c0 [ 191.803439][ T6117] ? __se_sys_futex+0x36f/0x400 [ 191.803464][ T6117] ? __pfx_do_sys_openat2+0x10/0x10 [ 191.803485][ T6117] ? __pfx___se_sys_futex+0x10/0x10 [ 191.803509][ T6117] ? rcu_is_watching+0x15/0xb0 [ 191.803544][ T6117] __x64_sys_openat+0x138/0x170 [ 191.803567][ T6117] do_syscall_64+0xfa/0x3b0 [ 191.803594][ T6117] ? lockdep_hardirqs_on+0x9c/0x150 [ 191.803620][ T6117] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.803640][ T6117] ? clear_bhb_loop+0x60/0xb0 [ 191.803663][ T6117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.803684][ T6117] RIP: 0033:0x7fc003f9ebe9 [ 191.803709][ T6117] 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 [ 191.803727][ T6117] RSP: 002b:00007ffc7484ecc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 191.803749][ T6117] RAX: ffffffffffffffda RBX: 00007fc0041c5fa0 RCX: 00007fc003f9ebe9 [ 191.803764][ T6117] RDX: 0000000000002240 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 191.803779][ T6117] RBP: 00007fc004021e19 R08: 0000000000000000 R09: 0000000000000000 [ 191.803792][ T6117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 191.803805][ T6117] R13: 00007fc0041c5fa0 R14: 00007fc0041c5fa0 R15: 0000000000000004 [ 191.803827][ T6117] [ 192.231824][ T6039] (syz-executor,6039,1):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 192.246085][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 192.967121][ T6147] loop0: detected capacity change from 0 to 32768 [ 193.003304][ T6147] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 193.026714][ T38] audit: type=1804 audit(1756399670.253:3): pid=6147 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.18" name="/newroot/1/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 193.063920][ T6039] (syz-executor,6039,0):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 193.068290][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 193.467706][ T6167] loop0: detected capacity change from 0 to 32768 [ 193.484949][ T6167] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 193.489065][ T38] audit: type=1804 audit(1756399670.713:4): pid=6167 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.19" name="/newroot/2/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 193.580971][ T6039] (syz-executor,6039,1):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 193.594144][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 193.792641][ T59] Bluetooth: hci0: command tx timeout [ 193.955385][ T6179] loop0: detected capacity change from 0 to 32768 [ 193.998519][ T6179] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 194.029114][ T38] audit: type=1804 audit(1756399671.253:5): pid=6179 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.20" name="/newroot/3/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 194.096870][ T6039] (syz-executor,6039,1):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 194.099429][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 194.313866][ T6194] loop0: detected capacity change from 0 to 32768 [ 194.335441][ T6194] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 194.340394][ T38] audit: type=1804 audit(1756399671.563:6): pid=6194 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.21" name="/newroot/4/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 194.415074][ T6039] (syz-executor,6039,1):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 194.416955][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 194.676739][ T6197] loop0: detected capacity change from 0 to 32768 [ 194.698838][ T6197] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 194.704198][ T38] audit: type=1804 audit(1756399671.933:7): pid=6197 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.22" name="/newroot/5/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 194.759087][ T6039] (syz-executor,6039,1):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 194.763655][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 194.991490][ T6201] loop0: detected capacity change from 0 to 32768 [ 195.010562][ T6201] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 195.017229][ T38] audit: type=1804 audit(1756399672.243:8): pid=6201 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.23" name="/newroot/6/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 195.055933][ T6039] (syz-executor,6039,1):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 195.058796][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 195.284584][ T6204] loop0: detected capacity change from 0 to 32768 [ 195.301815][ T6204] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 195.315301][ T38] audit: type=1804 audit(1756399672.543:9): pid=6204 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.24" name="/newroot/7/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 195.366693][ T6039] (syz-executor,6039,0):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 195.368599][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 195.609781][ T6208] loop0: detected capacity change from 0 to 32768 [ 195.641877][ T6208] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 195.657076][ T38] audit: type=1804 audit(1756399672.883:10): pid=6208 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.25" name="/newroot/8/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 195.706630][ T6039] (syz-executor,6039,0):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 195.709265][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 195.926788][ T6211] loop0: detected capacity change from 0 to 32768 [ 195.948932][ T6211] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/08/28 16:47:53 executed programs: 12 [ 195.954994][ T38] audit: type=1804 audit(1756399673.183:11): pid=6211 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.26" name="/newroot/9/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 196.023519][ T6039] (syz-executor,6039,0):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 196.028287][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 196.251652][ T6214] loop0: detected capacity change from 0 to 32768 [ 196.279619][ T6214] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 196.337444][ T6039] (syz-executor,6039,1):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 196.340052][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 196.563548][ T6217] loop0: detected capacity change from 0 to 32768 [ 196.586447][ T6217] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 196.626930][ T6039] (syz-executor,6039,0):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 196.629508][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 196.864806][ T6220] loop0: detected capacity change from 0 to 32768 [ 196.883415][ T6220] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 196.887367][ T38] kauditd_printk_skb: 2 callbacks suppressed [ 196.887384][ T38] audit: type=1804 audit(1756399674.113:14): pid=6220 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.29" name="/newroot/12/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 196.935679][ T6039] (syz-executor,6039,1):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 196.938194][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 197.160271][ T6223] loop0: detected capacity change from 0 to 32768 [ 197.178638][ T6223] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 197.185000][ T38] audit: type=1804 audit(1756399674.413:15): pid=6223 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.30" name="/newroot/13/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 197.247119][ T6039] (syz-executor,6039,0):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 197.249661][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 197.472989][ T6226] loop0: detected capacity change from 0 to 32768 [ 197.497855][ T6226] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 197.501723][ T38] audit: type=1804 audit(1756399674.723:16): pid=6226 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.31" name="/newroot/14/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 197.576193][ T6039] (syz-executor,6039,0):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 197.579221][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 197.830978][ T6229] loop0: detected capacity change from 0 to 32768 [ 197.850100][ T6229] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 197.856520][ T38] audit: type=1804 audit(1756399675.083:17): pid=6229 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.32" name="/newroot/15/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 197.916035][ T6039] (syz-executor,6039,1):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 197.918784][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 198.139784][ T6232] loop0: detected capacity change from 0 to 32768 [ 198.162066][ T6232] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 198.166447][ T38] audit: type=1804 audit(1756399675.393:18): pid=6232 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.33" name="/newroot/16/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 198.228467][ T6039] (syz-executor,6039,0):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 198.231312][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 198.442393][ T6235] loop0: detected capacity change from 0 to 32768 [ 198.466640][ T6235] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 198.470398][ T38] audit: type=1804 audit(1756399675.693:19): pid=6235 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.34" name="/newroot/17/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 198.545430][ T6039] (syz-executor,6039,1):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 198.547295][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 198.796733][ T6238] loop0: detected capacity change from 0 to 32768 [ 198.818238][ T6238] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 198.824575][ T38] audit: type=1804 audit(1756399676.053:20): pid=6238 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.35" name="/newroot/18/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 198.879799][ T6039] (syz-executor,6039,0):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 198.885711][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 199.108804][ T6241] loop0: detected capacity change from 0 to 32768 [ 199.131888][ T6241] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 199.147664][ T38] audit: type=1804 audit(1756399676.373:21): pid=6241 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.36" name="/newroot/19/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 199.200153][ T6039] (syz-executor,6039,0):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 199.205742][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 199.429606][ T6244] loop0: detected capacity change from 0 to 32768 [ 199.441523][ T6244] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 199.456150][ T38] audit: type=1804 audit(1756399676.683:22): pid=6244 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.37" name="/newroot/20/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 199.497661][ T6039] (syz-executor,6039,0):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 199.500999][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 199.635107][ T1326] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.635171][ T1326] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.728388][ T6247] loop0: detected capacity change from 0 to 32768 [ 199.754605][ T6247] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 199.759198][ T38] audit: type=1804 audit(1756399676.983:23): pid=6247 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.38" name="/newroot/21/file1/file1" dev="loop0" ino=17058 res=1 errno=0 [ 199.826779][ T6039] (syz-executor,6039,0):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 199.829804][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 200.060776][ T6250] loop0: detected capacity change from 0 to 32768 [ 200.078804][ T6250] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 200.126023][ T6039] (syz-executor,6039,1):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 200.130388][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 200.357854][ T6253] loop0: detected capacity change from 0 to 32768 [ 200.389197][ T6253] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 200.446885][ T6039] (syz-executor,6039,1):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 200.449416][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 200.666172][ T6256] loop0: detected capacity change from 0 to 32768 [ 200.697283][ T6256] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 200.746020][ T6039] (syz-executor,6039,0):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 200.749139][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 200.974355][ T6259] loop0: detected capacity change from 0 to 32768 [ 200.995659][ T6259] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/08/28 16:47:58 executed programs: 28 [ 201.037186][ T6039] (syz-executor,6039,0):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 201.040115][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 201.269573][ T6262] loop0: detected capacity change from 0 to 32768 [ 201.291689][ T6262] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 201.346504][ T6039] (syz-executor,6039,1):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 201.349747][ T6039] ocfs2: Unmounting device (7,0) on (node local) [ 201.573757][ T6265] loop0: detected capacity change from 0 to 32768 [ 201.594313][ T6265] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 201.645903][ T6039] (syz-executor,6039,0):ocfs2_inode_is_valid_to_delete:948 ERROR: Skipping delete of system file 72 [ 201.648403][ T6039] ocfs2: Unmounting device (7,0) on (node local)