Warning: Permanently added '10.128.0.72' (ED25519) to the list of known hosts. [ 86.025003][ T10] cfg80211: failed to load regulatory.db 2026/06/09 21:17:58 parsed 1 programs [ 92.218253][ T5642] cgroup: Unknown subsys name 'net' [ 92.293659][ T5642] cgroup: Unknown subsys name 'cpuset' [ 92.304105][ T5642] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 93.941018][ T5642] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 96.598882][ T5656] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 97.810703][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 97.818383][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 97.830869][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 97.842431][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 97.851977][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.909398][ T5696] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.916578][ T5696] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.923806][ T5696] bridge_slave_0: entered allmulticast mode [ 98.931351][ T5696] bridge_slave_0: entered promiscuous mode [ 98.941026][ T5696] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.948176][ T5696] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.955369][ T5696] bridge_slave_1: entered allmulticast mode [ 98.962937][ T5696] bridge_slave_1: entered promiscuous mode [ 98.996268][ T5696] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.008230][ T5696] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.042934][ T5696] team0: Port device team_slave_0 added [ 99.051056][ T5696] team0: Port device team_slave_1 added [ 99.081016][ T5696] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.087940][ T5696] 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. [ 99.113908][ T5696] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.126855][ T5696] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.133832][ T5696] 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. [ 99.159875][ T5696] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.210972][ T5696] hsr_slave_0: entered promiscuous mode [ 99.217587][ T5696] hsr_slave_1: entered promiscuous mode [ 99.394901][ T5696] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.408899][ T5696] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 99.417313][ T5696] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.427258][ T5696] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 99.435699][ T5696] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.445712][ T5696] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 99.453990][ T5696] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.465275][ T5696] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 99.500528][ T5696] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.508010][ T5696] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.515801][ T5696] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.522924][ T5696] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.595518][ T5696] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.616745][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.625629][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.642567][ T5696] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.656641][ T3360] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.663790][ T3360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.678744][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.685882][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.136692][ T5696] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.190813][ T5696] veth0_vlan: entered promiscuous mode [ 100.203812][ T5696] veth1_vlan: entered promiscuous mode [ 100.240743][ T5696] veth0_macvtap: entered promiscuous mode [ 100.252037][ T5696] veth1_macvtap: entered promiscuous mode [ 100.275884][ T5696] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.291495][ T5696] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.307533][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.317905][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.328110][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.339026][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.536296][ T3360] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.604486][ T3360] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.663907][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.673318][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.692745][ T3360] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.743012][ T3360] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.763641][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.771526][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.132221][ T3360] bridge_slave_1: left allmulticast mode [ 103.138205][ T3360] bridge_slave_1: left promiscuous mode [ 103.146434][ T3360] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.165791][ T3360] bridge_slave_0: left allmulticast mode [ 103.179347][ T3360] bridge_slave_0: left promiscuous mode [ 103.191114][ T3360] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.566850][ T3360] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.583397][ T3360] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface 2026/06/09 21:18:15 executed programs: 0 [ 103.613633][ T3360] bond0 (unregistering): Released all slaves [ 103.740026][ T3360] hsr_slave_0: left promiscuous mode [ 103.755422][ T3360] hsr_slave_1: left promiscuous mode [ 103.765450][ T3360] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 103.777183][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 103.786615][ T3360] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 103.788930][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 103.803709][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 103.813009][ T3360] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 103.821014][ T3360] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 103.828789][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 103.837769][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 103.847055][ T3360] veth1_macvtap: left promiscuous mode [ 103.853262][ T3360] veth0_macvtap: left promiscuous mode [ 103.858839][ T3360] veth1_vlan: left promiscuous mode [ 103.867510][ T3360] veth0_vlan: left promiscuous mode [ 104.144794][ T3360] team0 (unregistering): Port device team_slave_1 removed [ 104.162902][ T3360] team0 (unregistering): Port device team_slave_0 removed [ 104.289006][ T5289] 8021q: adding VLAN 0 to HW filter on device eth1 [ 105.287479][ T5289] 8021q: adding VLAN 0 to HW filter on device eth2 [ 105.428550][ T5782] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.439894][ T5782] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.447085][ T5782] bridge_slave_0: entered allmulticast mode [ 105.458846][ T5782] bridge_slave_0: entered promiscuous mode [ 105.499937][ T5782] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.507212][ T5782] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.515173][ T5782] bridge_slave_1: entered allmulticast mode [ 105.523635][ T5782] bridge_slave_1: entered promiscuous mode [ 105.648680][ T5782] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.708012][ T5782] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.775663][ T5782] team0: Port device team_slave_0 added [ 105.804751][ T5782] team0: Port device team_slave_1 added [ 105.867755][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.876680][ T4943] Bluetooth: hci0: command tx timeout [ 105.886123][ T5782] 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. [ 105.916411][ T5782] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.930907][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.937876][ T5782] 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. [ 105.963836][ T5782] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.028918][ T5782] hsr_slave_0: entered promiscuous mode [ 106.037732][ T5782] hsr_slave_1: entered promiscuous mode [ 106.161232][ T5289] 8021q: adding VLAN 0 to HW filter on device eth3 [ 106.752921][ T5782] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.766950][ T5782] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 106.778913][ T5782] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.792029][ T5782] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 106.800948][ T5782] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.814310][ T5782] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 106.822654][ T5782] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.834108][ T5782] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 106.943462][ T5782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.970953][ T5782] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.986947][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.994115][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.021429][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.028574][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.636475][ T5782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.711017][ T5782] veth0_vlan: entered promiscuous mode [ 107.725920][ T5782] veth1_vlan: entered promiscuous mode [ 107.771865][ T5782] veth0_macvtap: entered promiscuous mode [ 107.786622][ T5782] veth1_macvtap: entered promiscuous mode [ 107.814097][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.834051][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.854518][ T3360] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.888068][ T3360] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.907790][ T3360] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.931665][ T3360] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.942065][ T4943] Bluetooth: hci0: command tx timeout [ 107.993916][ T3360] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.017239][ T3360] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.066102][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.075208][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.480443][ T5889] loop0: detected capacity change from 0 to 32768 [ 108.494300][ T5889] ======================================================= [ 108.494300][ T5889] WARNING: The mand mount option has been deprecated and [ 108.494300][ T5889] and is ignored by this kernel. Remove the mand [ 108.494300][ T5889] option from the mount to silence this warning. [ 108.494300][ T5889] ======================================================= [ 108.644373][ T5889] JBD2: Ignoring recovery information on journal [ 108.748190][ T5889] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.795612][ T30] audit: type=1800 audit(1781039900.933:2): pid=5889 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.17" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 108.873767][ T30] audit: type=1800 audit(1781039901.013:3): pid=5906 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.17" name="file2" dev="loop0" ino=17060 res=0 errno=0 2026/06/09 21:18:21 executed programs: 3 [ 109.080874][ T5889] (syz.0.17,5889,1):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -4 [ 109.102643][ T5782] [ 109.113807][ T5782] ====================================================== [ 109.120817][ T5782] WARNING: possible circular locking dependency detected [ 109.127838][ T5782] syzkaller #0 Not tainted [ 109.132246][ T5782] ------------------------------------------------------ [ 109.139256][ T5782] syz-executor/5782 is trying to acquire lock: [ 109.145402][ T5782] ffff8880712c6ba0 (&ocfs2_sysfile_lock_key[INODE_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_remove_inode+0x15b/0x860 [ 109.157891][ T5782] [ 109.157891][ T5782] but task is already holding lock: [ 109.165247][ T5782] ffff88805a4f89a0 (&ocfs2_sysfile_lock_key[ORPHAN_DIR_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_wipe_inode+0x2ce/0x1250 [ 109.177567][ T5782] [ 109.177567][ T5782] which lock already depends on the new lock. [ 109.177567][ T5782] [ 109.188049][ T5782] [ 109.188049][ T5782] the existing dependency chain (in reverse order) is: [ 109.197058][ T5782] [ 109.197058][ T5782] -> #2 (&ocfs2_sysfile_lock_key[ORPHAN_DIR_SYSTEM_INODE]){+.+.}-{4:4}: [ 109.207603][ T5782] down_write+0x8b/0x1f0 [ 109.212376][ T5782] ocfs2_del_inode_from_orphan+0x112/0x700 [ 109.218720][ T5782] ocfs2_dio_end_io_write+0x711/0x1130 [ 109.224715][ T5782] ocfs2_dio_end_io+0x136/0x2c0 [ 109.230100][ T5782] dio_complete+0x224/0x950 [ 109.235126][ T5782] __blockdev_direct_IO+0x2a2d/0x33d0 [ 109.241025][ T5782] ocfs2_direct_IO+0x263/0x360 [ 109.246310][ T5782] generic_file_direct_write+0x198/0x410 [ 109.252500][ T5782] __generic_file_write_iter+0x11b/0x240 [ 109.258665][ T5782] ocfs2_file_write_iter+0xdbb/0x2240 [ 109.264558][ T5782] iter_file_splice_write+0x830/0x10a0 [ 109.270539][ T5782] direct_splice_actor+0x192/0x6c0 [ 109.276170][ T5782] splice_direct_to_actor+0x345/0xa30 [ 109.282065][ T5782] do_splice_direct+0x174/0x240 [ 109.287436][ T5782] do_sendfile+0xadc/0xe20 [ 109.292382][ T5782] __x64_sys_sendfile64+0x1d8/0x220 [ 109.298101][ T5782] do_syscall_64+0x115/0x870 [ 109.303227][ T5782] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.309643][ T5782] [ 109.309643][ T5782] -> #1 (&ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}: [ 109.320345][ T5782] down_write+0x8b/0x1f0 [ 109.325104][ T5782] ocfs2_reserve_suballoc_bits+0x11c/0x4b50 [ 109.331523][ T5782] ocfs2_reserve_new_metadata_blocks+0x506/0xbe0 [ 109.338377][ T5782] ocfs2_mknod+0xead/0x27b0 [ 109.343399][ T5782] ocfs2_create+0xf4/0x450 [ 109.348335][ T5782] lookup_open.isra.0+0xc47/0x11b0 [ 109.353983][ T5782] path_openat+0x2291/0x31a0 [ 109.359092][ T5782] do_file_open+0x20e/0x430 [ 109.364112][ T5782] do_sys_openat2+0x10d/0x1e0 [ 109.369318][ T5782] __x64_sys_openat+0x12d/0x210 [ 109.374695][ T5782] do_syscall_64+0x115/0x870 [ 109.379821][ T5782] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.386238][ T5782] [ 109.386238][ T5782] -> #0 (&ocfs2_sysfile_lock_key[INODE_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}: [ 109.396848][ T5782] __lock_acquire+0x14b8/0x2630 [ 109.402223][ T5782] lock_acquire+0x1b1/0x370 [ 109.407245][ T5782] down_write+0x8b/0x1f0 [ 109.412004][ T5782] ocfs2_remove_inode+0x15b/0x860 [ 109.417548][ T5782] ocfs2_wipe_inode+0x6dd/0x1250 [ 109.423006][ T5782] ocfs2_evict_inode+0x7f9/0x1550 [ 109.428554][ T5782] evict+0x3c2/0xad0 [ 109.432975][ T5782] iput.part.0+0x605/0xf50 [ 109.437920][ T5782] iput+0x35/0x40 [ 109.442081][ T5782] vfs_rmdir+0x5c8/0x8a0 [ 109.446858][ T5782] filename_rmdir+0x31a/0x5c0 [ 109.452054][ T5782] __x64_sys_unlinkat+0xf5/0x130 [ 109.457518][ T5782] do_syscall_64+0x115/0x870 [ 109.462643][ T5782] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.469059][ T5782] [ 109.469059][ T5782] other info that might help us debug this: [ 109.469059][ T5782] [ 109.479291][ T5782] Chain exists of: [ 109.479291][ T5782] &ocfs2_sysfile_lock_key[INODE_ALLOC_SYSTEM_INODE] --> &ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE] --> &ocfs2_sysfile_lock_key[ORPHAN_DIR_SYSTEM_INODE] [ 109.479291][ T5782] [ 109.501215][ T5782] Possible unsafe locking scenario: [ 109.501215][ T5782] [ 109.508649][ T5782] CPU0 CPU1 [ 109.513999][ T5782] ---- ---- [ 109.519346][ T5782] lock(&ocfs2_sysfile_lock_key[ORPHAN_DIR_SYSTEM_INODE]); [ 109.526628][ T5782] lock(&ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE]); [ 109.536601][ T5782] lock(&ocfs2_sysfile_lock_key[ORPHAN_DIR_SYSTEM_INODE]); [ 109.546405][ T5782] lock(&ocfs2_sysfile_lock_key[INODE_ALLOC_SYSTEM_INODE]); [ 109.553777][ T5782] [ 109.553777][ T5782] *** DEADLOCK *** [ 109.553777][ T5782] [ 109.561902][ T5782] 4 locks held by syz-executor/5782: [ 109.567183][ T5782] #0: ffff888037c18410 (sb_writers#12){.+.+}-{0:0}, at: filename_rmdir+0x1ff/0x5c0 [ 109.576631][ T5782] #1: ffff8880712c25a0 (&type->i_mutex_dir_key#8/1){+.+.}-{4:4}, at: filename_rmdir+0x258/0x5c0 [ 109.587220][ T5782] #2: ffff8880355b8bc0 (&osb->nfs_sync_rwlock){.+.+}-{4:4}, at: ocfs2_nfs_sync_lock+0xe4/0x2e0 [ 109.597706][ T5782] #3: ffff88805a4f89a0 (&ocfs2_sysfile_lock_key[ORPHAN_DIR_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_wipe_inode+0x2ce/0x1250 [ 109.610443][ T5782] [ 109.610443][ T5782] stack backtrace: [ 109.616317][ T5782] CPU: 1 UID: 0 PID: 5782 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 109.616355][ T5782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 109.616374][ T5782] Call Trace: [ 109.616384][ T5782] [ 109.616395][ T5782] dump_stack_lvl+0x100/0x190 [ 109.616427][ T5782] print_circular_bug.cold+0x178/0x1c7 [ 109.616483][ T5782] check_noncircular+0x146/0x160 [ 109.616522][ T5782] __lock_acquire+0x14b8/0x2630 [ 109.616562][ T5782] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.616602][ T5782] ? _raw_spin_unlock+0x28/0x50 [ 109.616646][ T5782] lock_acquire+0x1b1/0x370 [ 109.616681][ T5782] ? ocfs2_remove_inode+0x15b/0x860 [ 109.616717][ T5782] ? __pfx___might_resched+0x10/0x10 [ 109.616763][ T5782] down_write+0x8b/0x1f0 [ 109.616790][ T5782] ? ocfs2_remove_inode+0x15b/0x860 [ 109.616824][ T5782] ? __pfx_down_write+0x10/0x10 [ 109.616857][ T5782] ocfs2_remove_inode+0x15b/0x860 [ 109.616893][ T5782] ? __pfx_ocfs2_remove_inode+0x10/0x10 [ 109.616930][ T5782] ? __pfx_down_write+0x10/0x10 [ 109.616957][ T5782] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.617002][ T5782] ocfs2_wipe_inode+0x6dd/0x1250 [ 109.617041][ T5782] ? __pfx_ocfs2_wipe_inode+0x10/0x10 [ 109.617081][ T5782] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.617121][ T5782] ? rcu_is_watching+0x12/0xc0 [ 109.617165][ T5782] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.617212][ T5782] ocfs2_evict_inode+0x7f9/0x1550 [ 109.617253][ T5782] ? __pfx_ocfs2_evict_inode+0x10/0x10 [ 109.617289][ T5782] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.617330][ T5782] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.617369][ T5782] ? find_held_lock+0x2b/0x80 [ 109.617417][ T5782] ? evict+0x37e/0xad0 [ 109.617456][ T5782] ? evict+0x37e/0xad0 [ 109.617493][ T5782] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.617536][ T5782] ? __pfx_ocfs2_evict_inode+0x10/0x10 [ 109.617574][ T5782] evict+0x3c2/0xad0 [ 109.617612][ T5782] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.617651][ T5782] ? iput.part.0+0x1a0/0xf50 [ 109.617693][ T5782] ? __pfx_evict+0x10/0x10 [ 109.617732][ T5782] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.617775][ T5782] ? iput.part.0+0x5fd/0xf50 [ 109.617815][ T5782] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.617859][ T5782] iput.part.0+0x605/0xf50 [ 109.617899][ T5782] ? __pfx_inode_just_drop+0x10/0x10 [ 109.617955][ T5782] iput+0x35/0x40 [ 109.617993][ T5782] vfs_rmdir+0x5c8/0x8a0 [ 109.618039][ T5782] filename_rmdir+0x31a/0x5c0 [ 109.618075][ T5782] ? __pfx_filename_rmdir+0x10/0x10 [ 109.618118][ T5782] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.618157][ T5782] ? do_getname+0x191/0x390 [ 109.618202][ T5782] __x64_sys_unlinkat+0xf5/0x130 [ 109.618239][ T5782] do_syscall_64+0x115/0x870 [ 109.618289][ T5782] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.618323][ T5782] RIP: 0033:0x7f7319b9bf77 [ 109.618347][ T5782] Code: 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 b8 07 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 109.618378][ T5782] RSP: 002b:00007fffc0104e08 EFLAGS: 00000207 ORIG_RAX: 0000000000000107 [ 109.618408][ T5782] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 00007f7319b9bf77 [ 109.618429][ T5782] RDX: 0000000000000200 RSI: 00007fffc0105fb0 RDI: 00000000ffffff9c [ 109.618449][ T5782] RBP: 00007f7319c321ca R08: 0000000000018550 R09: 0000000000000001 [ 109.618469][ T5782] R10: 0000000000000000 R11: 0000000000000207 R12: 00007fffc0105fb0 [ 109.618489][ T5782] R13: 00007f7319c321ca R14: 000000000001aa05 R15: 00007fffc0108170 [ 109.618521][ T5782] [ 110.000308][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 110.034316][ T4943] Bluetooth: hci0: command tx timeout [ 110.252813][ T5931] loop0: detected capacity change from 0 to 32768 [ 110.287959][ T5931] JBD2: Ignoring recovery information on journal [ 110.317512][ T5931] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.333298][ T30] audit: type=1800 audit(1781039902.473:4): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.18" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 110.400316][ T30] audit: type=1800 audit(1781039902.543:5): pid=5935 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.18" name="file2" dev="loop0" ino=17060 res=0 errno=0 [ 110.418831][ T5935] (syz.0.18,5935,1):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 110.423075][ T5931] (syz.0.18,5931,1):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 110.448741][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 110.688722][ T5937] loop0: detected capacity change from 0 to 32768 [ 110.712049][ T5937] JBD2: Ignoring recovery information on journal [ 110.734417][ T5937] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.747118][ T30] audit: type=1800 audit(1781039902.883:6): pid=5937 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.19" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 110.831641][ T30] audit: type=1800 audit(1781039902.963:7): pid=5941 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.19" name="file2" dev="loop0" ino=17060 res=0 errno=0 [ 110.858674][ T5937] (syz.0.19,5937,1):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 110.875626][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 111.125705][ T5943] loop0: detected capacity change from 0 to 32768 [ 111.139026][ T5943] JBD2: Ignoring recovery information on journal [ 111.170616][ T5943] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.184548][ T30] audit: type=1800 audit(1781039903.323:8): pid=5943 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.20" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 111.244128][ T30] audit: type=1800 audit(1781039903.373:9): pid=5947 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.20" name="file2" dev="loop0" ino=17060 res=0 errno=0 [ 111.273280][ T5947] (syz.0.20,5947,0):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 111.274200][ T5943] (syz.0.20,5943,0):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 111.303662][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 111.543020][ T5949] loop0: detected capacity change from 0 to 32768 [ 111.556971][ T5949] JBD2: Ignoring recovery information on journal [ 111.584610][ T5949] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.597946][ T30] audit: type=1800 audit(1781039903.733:10): pid=5949 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.21" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 111.651883][ T30] audit: type=1800 audit(1781039903.793:11): pid=5953 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.21" name="file2" dev="loop0" ino=17060 res=0 errno=0 [ 111.691163][ T5949] (syz.0.21,5949,0):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 111.707887][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 111.946229][ T5955] loop0: detected capacity change from 0 to 32768 [ 111.965987][ T5955] JBD2: Ignoring recovery information on journal [ 111.990251][ T5955] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.088969][ T5955] (syz.0.22,5955,1):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 112.089568][ T5959] (syz.0.22,5959,0):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 112.100091][ T4943] Bluetooth: hci0: command tx timeout [ 112.125906][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 112.354058][ T5961] loop0: detected capacity change from 0 to 32768 [ 112.374091][ T5961] JBD2: Ignoring recovery information on journal [ 112.395966][ T5961] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.495690][ T5961] (syz.0.23,5961,0):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 112.513014][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 112.748409][ T5967] loop0: detected capacity change from 0 to 32768 [ 112.765699][ T5967] JBD2: Ignoring recovery information on journal [ 112.788880][ T5967] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.909110][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 113.136855][ T5973] loop0: detected capacity change from 0 to 32768 [ 113.150507][ T5973] JBD2: Ignoring recovery information on journal [ 113.173681][ T5973] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.285188][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 113.513065][ T5979] loop0: detected capacity change from 0 to 32768 [ 113.530376][ T5979] JBD2: Ignoring recovery information on journal [ 113.555475][ T5979] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.669725][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 113.895310][ T5985] loop0: detected capacity change from 0 to 32768 [ 113.908992][ T5985] JBD2: Ignoring recovery information on journal [ 113.929418][ T5985] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.942537][ T30] kauditd_printk_skb: 10 callbacks suppressed [ 113.942560][ T30] audit: type=1800 audit(1781039906.083:22): pid=5985 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.27" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 114.022256][ T30] audit: type=1800 audit(1781039906.163:23): pid=5989 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.27" name="file2" dev="loop0" ino=17060 res=0 errno=0 [ 114.067074][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 114.294197][ T5991] loop0: detected capacity change from 0 to 32768 [ 114.313088][ T5991] JBD2: Ignoring recovery information on journal [ 114.336448][ T5991] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.348381][ T30] audit: type=1800 audit(1781039906.483:24): pid=5991 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.28" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 114.403280][ T30] audit: type=1800 audit(1781039906.543:25): pid=5995 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.28" name="file2" dev="loop0" ino=17060 res=0 errno=0 2026/06/09 21:18:26 executed programs: 14 [ 114.469417][ T5995] ocfs2_dio_end_io: 4 callbacks suppressed [ 114.469440][ T5995] (syz.0.28,5995,0):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 114.470820][ T5991] (syz.0.28,5991,1):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 114.501118][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 114.742509][ T5997] loop0: detected capacity change from 0 to 32768 [ 114.758383][ T5997] JBD2: Ignoring recovery information on journal [ 114.785861][ T5997] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.798100][ T30] audit: type=1800 audit(1781039906.943:26): pid=5997 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.29" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 114.854050][ T30] audit: type=1800 audit(1781039906.993:27): pid=6001 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.29" name="file2" dev="loop0" ino=17060 res=0 errno=0 [ 114.908976][ T5997] (syz.0.29,5997,1):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 114.926111][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 115.159623][ T6003] loop0: detected capacity change from 0 to 32768 [ 115.176768][ T6003] JBD2: Ignoring recovery information on journal [ 115.202977][ T6003] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.217313][ T30] audit: type=1800 audit(1781039907.363:28): pid=6003 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.30" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 115.283067][ T30] audit: type=1800 audit(1781039907.423:29): pid=6007 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.30" name="file2" dev="loop0" ino=17060 res=0 errno=0 [ 115.327502][ T6003] (syz.0.30,6003,0):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 115.344845][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 115.581147][ T6009] loop0: detected capacity change from 0 to 32768 [ 115.610785][ T6009] JBD2: Ignoring recovery information on journal [ 115.632539][ T6009] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.648276][ T30] audit: type=1800 audit(1781039907.783:30): pid=6009 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.31" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 115.701151][ T30] audit: type=1800 audit(1781039907.843:31): pid=6013 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.31" name="file2" dev="loop0" ino=17060 res=0 errno=0 [ 115.761397][ T6013] (syz.0.31,6013,1):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 115.762921][ T6009] (syz.0.31,6009,0):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 115.790136][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 116.028856][ T6016] loop0: detected capacity change from 0 to 32768 [ 116.049008][ T6016] JBD2: Ignoring recovery information on journal [ 116.070041][ T6016] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.178546][ T6020] (syz.0.32,6020,1):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 116.179797][ T6016] (syz.0.32,6016,0):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 116.205810][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 116.442258][ T6022] loop0: detected capacity change from 0 to 32768 [ 116.461813][ T6022] JBD2: Ignoring recovery information on journal [ 116.482380][ T6022] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.591812][ T6022] (syz.0.33,6022,0):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 116.608295][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 116.846806][ T6028] loop0: detected capacity change from 0 to 32768 [ 116.865891][ T6028] JBD2: Ignoring recovery information on journal [ 116.887301][ T6028] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.996148][ T6028] (syz.0.34,6028,0):ocfs2_dio_end_io:2414 ERROR: Direct IO failed, bytes = -28 [ 117.013488][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 117.252582][ T6035] loop0: detected capacity change from 0 to 32768 [ 117.269736][ T6035] JBD2: Ignoring recovery information on journal [ 117.294561][ T6035] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.422532][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 117.667446][ T6041] JBD2: Ignoring recovery information on journal [ 117.692115][ T6041] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.818988][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 118.065789][ T6047] JBD2: Ignoring recovery information on journal [ 118.090410][ T6047] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.211230][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 118.461469][ T6053] JBD2: Ignoring recovery information on journal [ 118.501641][ T6053] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.615222][ T5782] ocfs2: Unmounting device (7,0) on (node local) [ 118.842858][ T6059] set_capacity_and_notify: 3 callbacks suppressed [ 118.842877][ T6059] loop0: detected capacity change from 0 to 32768 [ 118.867201][ T6059] JBD2: Ignoring recovery information on journal [ 118.890782][ T6059] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.963333][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 118.963357][ T30] audit: type=1800 audit(1781039911.103:47): pid=6063 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.39" name="file2" dev="loop0" ino=17060 res=0 errno=0 [ 119.019920][ T5782] ocfs2: Unmounting device (7,0) on (node local)