Warning: Permanently added '[localhost]:10425' (ED25519) to the list of known hosts. 2025/11/27 06:24:36 parsed 1 programs syzkaller login: [ 84.508140][ T5314] cgroup: Unknown subsys name 'net' [ 84.571428][ T5314] cgroup: Unknown subsys name 'cpuset' [ 84.576539][ T5314] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 86.167076][ T5314] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 89.739861][ T5331] 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. [ 90.331109][ T46] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 90.335468][ T46] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 90.339819][ T46] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 90.343559][ T46] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 90.347150][ T46] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 90.744505][ T1085] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.753421][ T1085] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.783103][ T1085] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.786621][ T1085] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.366118][ T5366] chnl_net:caif_netlink_parms(): no params data found [ 91.436038][ T5366] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.440045][ T5366] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.443305][ T5366] bridge_slave_0: entered allmulticast mode [ 91.447103][ T5366] bridge_slave_0: entered promiscuous mode [ 91.453327][ T5366] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.456124][ T5366] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.459659][ T5366] bridge_slave_1: entered allmulticast mode [ 91.463681][ T5366] bridge_slave_1: entered promiscuous mode [ 91.490426][ T5366] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.496691][ T5366] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.525862][ T5366] team0: Port device team_slave_0 added [ 91.530763][ T5366] team0: Port device team_slave_1 added [ 91.553290][ T5366] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.556364][ T5366] 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. [ 91.568129][ T5366] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.574656][ T5366] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.578330][ T5366] 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. [ 91.589481][ T5366] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.629031][ T5366] hsr_slave_0: entered promiscuous mode [ 91.632881][ T5366] hsr_slave_1: entered promiscuous mode [ 91.779429][ T5366] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 91.788760][ T5366] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 91.795519][ T5366] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 91.802254][ T5366] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 91.821651][ T55] cfg80211: failed to load regulatory.db [ 91.900720][ T5366] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.919058][ T5366] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.926599][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.929782][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.941910][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.944944][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.123402][ T5366] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.160708][ T5366] veth0_vlan: entered promiscuous mode [ 92.169886][ T5366] veth1_vlan: entered promiscuous mode [ 92.195732][ T5366] veth0_macvtap: entered promiscuous mode [ 92.202484][ T5366] veth1_macvtap: entered promiscuous mode [ 92.219641][ T5366] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.231804][ T5366] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.243450][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.257859][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.261404][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.265025][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.415591][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.489803][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.538955][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.610873][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/11/27 06:24:49 executed programs: 0 [ 95.124294][ T46] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.129667][ T46] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.133165][ T46] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.136804][ T46] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.142504][ T46] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 95.309156][ T13] bridge_slave_1: left allmulticast mode [ 95.311731][ T13] bridge_slave_1: left promiscuous mode [ 95.314968][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.339838][ T13] bridge_slave_0: left allmulticast mode [ 95.342007][ T13] bridge_slave_0: left promiscuous mode [ 95.344252][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.718785][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 95.724889][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 95.731977][ T13] bond0 (unregistering): Released all slaves [ 95.821714][ T13] hsr_slave_0: left promiscuous mode [ 95.827998][ T13] hsr_slave_1: left promiscuous mode [ 95.839165][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 95.842284][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 95.850602][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 95.853810][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 95.876187][ T13] veth1_macvtap: left promiscuous mode [ 95.888940][ T13] veth0_macvtap: left promiscuous mode [ 95.891425][ T13] veth1_vlan: left promiscuous mode [ 95.893897][ T13] veth0_vlan: left promiscuous mode [ 96.359238][ T13] team0 (unregistering): Port device team_slave_1 removed [ 96.390404][ T13] team0 (unregistering): Port device team_slave_0 removed [ 96.701654][ T5425] chnl_net:caif_netlink_parms(): no params data found [ 96.902510][ T5425] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.910734][ T5425] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.914128][ T5425] bridge_slave_0: entered allmulticast mode [ 96.931981][ T5425] bridge_slave_0: entered promiscuous mode [ 96.938819][ T5425] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.941889][ T5425] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.944875][ T5425] bridge_slave_1: entered allmulticast mode [ 96.959448][ T5425] bridge_slave_1: entered promiscuous mode [ 97.010231][ T5425] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.016754][ T5425] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.088653][ T5425] team0: Port device team_slave_0 added [ 97.103001][ T5425] team0: Port device team_slave_1 added [ 97.178524][ T46] Bluetooth: hci0: command tx timeout [ 97.400606][ T5425] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.403495][ T5425] 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. [ 97.435919][ T5425] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.483376][ T5425] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.486558][ T5425] 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. [ 97.517623][ T5425] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.717002][ T5425] hsr_slave_0: entered promiscuous mode [ 97.728703][ T5425] hsr_slave_1: entered promiscuous mode [ 98.380080][ T5425] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 98.401122][ T5425] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.420992][ T5425] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.426443][ T5425] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.551229][ T5425] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.582828][ T5425] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.603718][ T1085] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.606964][ T1085] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.636022][ T1085] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.639327][ T1085] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.683600][ T5425] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 98.702709][ T5425] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 98.977100][ T5425] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.045628][ T5425] veth0_vlan: entered promiscuous mode [ 99.081446][ T5425] veth1_vlan: entered promiscuous mode [ 99.128890][ T5425] veth0_macvtap: entered promiscuous mode [ 99.141155][ T5425] veth1_macvtap: entered promiscuous mode [ 99.173450][ T5425] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.193347][ T5425] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.213705][ T1085] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.219660][ T1085] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.223346][ T1085] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.251122][ T1085] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.260134][ T46] Bluetooth: hci0: command tx timeout [ 99.343369][ T1085] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.346675][ T1085] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.410960][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.415343][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.675516][ T5489] loop0: detected capacity change from 0 to 32768 [ 99.683625][ T5489] ======================================================= [ 99.683625][ T5489] WARNING: The mand mount option has been deprecated and [ 99.683625][ T5489] and is ignored by this kernel. Remove the mand [ 99.683625][ T5489] option from the mount to silence this warning. [ 99.683625][ T5489] ======================================================= [ 99.753431][ T5489] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.775457][ T5489] [ 99.776562][ T5489] ====================================================== [ 99.779681][ T5489] WARNING: possible circular locking dependency detected [ 99.782734][ T5489] syzkaller #0 Not tainted [ 99.784659][ T5489] ------------------------------------------------------ [ 99.787615][ T5489] syz.0.17/5489 is trying to acquire lock: [ 99.790500][ T5489] ffff888040d36d80 (&ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x15e/0x4640 [ 99.797057][ T5489] [ 99.797057][ T5489] but task is already holding lock: [ 99.800145][ T5489] ffff888044b0bff8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_xattr_set+0x40f/0x11f0 [ 99.804197][ T5489] [ 99.804197][ T5489] which lock already depends on the new lock. [ 99.804197][ T5489] [ 99.808825][ T5489] [ 99.808825][ T5489] the existing dependency chain (in reverse order) is: [ 99.812645][ T5489] [ 99.812645][ T5489] -> #5 (&oi->ip_xattr_sem){++++}-{4:4}: [ 99.816003][ T5489] lock_acquire+0x120/0x360 [ 99.818219][ T5489] down_read+0x46/0x2e0 [ 99.820249][ T5489] ocfs2_init_acl+0x2f9/0x720 [ 99.822474][ T5489] ocfs2_mknod+0x1321/0x2050 [ 99.824559][ T5489] ocfs2_create+0x1a5/0x440 [ 99.826695][ T5489] path_openat+0x14f4/0x3830 [ 99.828809][ T5489] do_filp_open+0x1fa/0x410 [ 99.830956][ T5489] do_sys_openat2+0x121/0x1c0 [ 99.833128][ T5489] __x64_sys_openat+0x138/0x170 [ 99.835436][ T5489] do_syscall_64+0xfa/0xfa0 [ 99.837679][ T5489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.840406][ T5489] [ 99.840406][ T5489] -> #4 (jbd2_handle){++++}-{0:0}: [ 99.843674][ T5489] lock_acquire+0x120/0x360 [ 99.845921][ T5489] start_this_handle+0x1fa7/0x21c0 [ 99.848344][ T5489] jbd2__journal_start+0x2c1/0x5b0 [ 99.850769][ T5489] jbd2_journal_start+0x2a/0x40 [ 99.853130][ T5489] ocfs2_start_trans+0x376/0x6d0 [ 99.855544][ T5489] ocfs2_mknod+0xe93/0x2050 [ 99.857734][ T5489] ocfs2_create+0x1a5/0x440 [ 99.859951][ T5489] path_openat+0x14f4/0x3830 [ 99.862245][ T5489] do_filp_open+0x1fa/0x410 [ 99.864436][ T5489] do_sys_openat2+0x121/0x1c0 [ 99.866631][ T5489] __x64_sys_openat+0x138/0x170 [ 99.868906][ T5489] do_syscall_64+0xfa/0xfa0 [ 99.871119][ T5489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.873775][ T5489] [ 99.873775][ T5489] -> #3 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 99.877330][ T5489] lock_acquire+0x120/0x360 [ 99.879229][ T5489] down_read+0x46/0x2e0 [ 99.881250][ T5489] ocfs2_start_trans+0x36a/0x6d0 [ 99.883732][ T5489] ocfs2_mknod+0xe93/0x2050 [ 99.886135][ T5489] ocfs2_create+0x1a5/0x440 [ 99.888597][ T5489] path_openat+0x14f4/0x3830 [ 99.891401][ T5489] do_filp_open+0x1fa/0x410 [ 99.893632][ T5489] do_sys_openat2+0x121/0x1c0 [ 99.896080][ T5489] __x64_sys_openat+0x138/0x170 [ 99.898843][ T5489] do_syscall_64+0xfa/0xfa0 [ 99.901023][ T5489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.904081][ T5489] [ 99.904081][ T5489] -> #2 (sb_internal#2){.+.+}-{0:0}: [ 99.907943][ T5489] lock_acquire+0x120/0x360 [ 99.910225][ T5489] ocfs2_start_trans+0x26b/0x6d0 [ 99.912659][ T5489] ocfs2_mknod+0xe93/0x2050 [ 99.915043][ T5489] ocfs2_create+0x1a5/0x440 [ 99.917387][ T5489] path_openat+0x14f4/0x3830 [ 99.919623][ T5489] do_filp_open+0x1fa/0x410 [ 99.921878][ T5489] do_sys_openat2+0x121/0x1c0 [ 99.924241][ T5489] __x64_sys_openat+0x138/0x170 [ 99.926712][ T5489] do_syscall_64+0xfa/0xfa0 [ 99.928836][ T5489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.931550][ T5489] [ 99.931550][ T5489] -> #1 (&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}: [ 99.936095][ T5489] lock_acquire+0x120/0x360 [ 99.938376][ T5489] down_write+0x96/0x1f0 [ 99.940320][ T5489] ocfs2_reserve_local_alloc_bits+0x125/0x24e0 [ 99.943210][ T5489] ocfs2_reserve_clusters_with_limit+0x1be/0xba0 [ 99.946025][ T5489] ocfs2_mknod+0xe32/0x2050 [ 99.948333][ T5489] ocfs2_create+0x1a5/0x440 [ 99.950590][ T5489] path_openat+0x14f4/0x3830 [ 99.952823][ T5489] do_filp_open+0x1fa/0x410 [ 99.954905][ T5489] do_sys_openat2+0x121/0x1c0 [ 99.957080][ T5489] __x64_sys_openat+0x138/0x170 [ 99.959581][ T5489] do_syscall_64+0xfa/0xfa0 [ 99.961805][ T5489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.964644][ T5489] [ 99.964644][ T5489] -> #0 (&ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}: [ 99.969279][ T5489] validate_chain+0xb9b/0x2140 [ 99.971530][ T5489] __lock_acquire+0xab9/0xd20 [ 99.973793][ T5489] lock_acquire+0x120/0x360 [ 99.976108][ T5489] down_write+0x96/0x1f0 [ 99.978247][ T5489] ocfs2_reserve_suballoc_bits+0x15e/0x4640 [ 99.981010][ T5489] ocfs2_reserve_new_metadata_blocks+0x403/0x940 [ 99.983892][ T5489] ocfs2_init_xattr_set_ctxt+0x307/0x700 [ 99.986647][ T5489] ocfs2_xattr_set+0xb70/0x11f0 [ 99.989063][ T5489] __vfs_setxattr+0x43c/0x480 [ 99.991362][ T5489] __vfs_setxattr_noperm+0x12d/0x660 [ 99.994450][ T5489] vfs_setxattr+0x16b/0x2f0 [ 99.997048][ T5489] filename_setxattr+0x274/0x600 [ 99.999356][ T5489] path_setxattrat+0x364/0x3a0 [ 100.001242][ T5489] __x64_sys_lsetxattr+0xbf/0xe0 [ 100.003279][ T5489] do_syscall_64+0xfa/0xfa0 [ 100.005269][ T5489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.007675][ T5489] [ 100.007675][ T5489] other info that might help us debug this: [ 100.007675][ T5489] [ 100.011628][ T5489] Chain exists of: [ 100.011628][ T5489] &ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE] --> jbd2_handle --> &oi->ip_xattr_sem [ 100.011628][ T5489] [ 100.018254][ T5489] Possible unsafe locking scenario: [ 100.018254][ T5489] [ 100.021060][ T5489] CPU0 CPU1 [ 100.023041][ T5489] ---- ---- [ 100.025027][ T5489] lock(&oi->ip_xattr_sem); [ 100.026752][ T5489] lock(jbd2_handle); [ 100.029449][ T5489] lock(&oi->ip_xattr_sem); [ 100.032558][ T5489] lock(&ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE]); [ 100.035722][ T5489] [ 100.035722][ T5489] *** DEADLOCK *** [ 100.035722][ T5489] [ 100.039278][ T5489] 3 locks held by syz.0.17/5489: [ 100.041455][ T5489] #0: ffff888057a96420 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 100.045434][ T5489] #1: ffff888044b0c2c0 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: vfs_setxattr+0x144/0x2f0 [ 100.049772][ T5489] #2: ffff888044b0bff8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_xattr_set+0x40f/0x11f0 [ 100.053968][ T5489] [ 100.053968][ T5489] stack backtrace: [ 100.056501][ T5489] CPU: 0 UID: 0 PID: 5489 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 100.056514][ T5489] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 100.056520][ T5489] Call Trace: [ 100.056526][ T5489] [ 100.056531][ T5489] dump_stack_lvl+0x189/0x250 [ 100.056548][ T5489] ? __pfx_dump_stack_lvl+0x10/0x10 [ 100.056559][ T5489] ? __pfx__printk+0x10/0x10 [ 100.056575][ T5489] ? print_lock_name+0xde/0x100 [ 100.056584][ T5489] print_circular_bug+0x2ee/0x310 [ 100.056600][ T5489] check_noncircular+0x134/0x160 [ 100.056612][ T5489] validate_chain+0xb9b/0x2140 [ 100.056627][ T5489] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 100.056644][ T5489] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 100.056661][ T5489] __lock_acquire+0xab9/0xd20 [ 100.056672][ T5489] ? ocfs2_reserve_suballoc_bits+0x15e/0x4640 [ 100.056685][ T5489] lock_acquire+0x120/0x360 [ 100.056696][ T5489] ? ocfs2_reserve_suballoc_bits+0x15e/0x4640 [ 100.056708][ T5489] down_write+0x96/0x1f0 [ 100.056717][ T5489] ? ocfs2_reserve_suballoc_bits+0x15e/0x4640 [ 100.056728][ T5489] ? __pfx_down_write+0x10/0x10 [ 100.056739][ T5489] ocfs2_reserve_suballoc_bits+0x15e/0x4640 [ 100.056749][ T5489] ? do_raw_spin_lock+0x121/0x290 [ 100.056765][ T5489] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 100.056776][ T5489] ? lockdep_hardirqs_on+0x9c/0x150 [ 100.056791][ T5489] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 100.056804][ T5489] ? __pfx_ocfs2_reserve_suballoc_bits+0x10/0x10 [ 100.056815][ T5489] ? stack_depot_save_flags+0x41b/0x860 [ 100.056830][ T5489] ? kasan_save_track+0x4f/0x80 [ 100.056841][ T5489] ? kasan_save_track+0x3e/0x80 [ 100.056853][ T5489] ? __kasan_kmalloc+0x93/0xb0 [ 100.056864][ T5489] ? __kmalloc_cache_noprof+0x3d5/0x6f0 [ 100.056879][ T5489] ? ocfs2_reserve_new_metadata_blocks+0x113/0x940 [ 100.056893][ T5489] ? ocfs2_init_xattr_set_ctxt+0x307/0x700 [ 100.056910][ T5489] ? ocfs2_xattr_set+0xb70/0x11f0 [ 100.056920][ T5489] ? __vfs_setxattr+0x43c/0x480 [ 100.056934][ T5489] ? __vfs_setxattr_noperm+0x12d/0x660 [ 100.056945][ T5489] ? vfs_setxattr+0x16b/0x2f0 [ 100.056957][ T5489] ? filename_setxattr+0x274/0x600 [ 100.056971][ T5489] ? path_setxattrat+0x364/0x3a0 [ 100.056979][ T5489] ? __x64_sys_lsetxattr+0xbf/0xe0 [ 100.056992][ T5489] ? do_syscall_64+0xfa/0xfa0 [ 100.057005][ T5489] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.057024][ T5489] ? __kasan_kmalloc+0x93/0xb0 [ 100.057034][ T5489] ? __kmalloc_cache_noprof+0x3d5/0x6f0 [ 100.057045][ T5489] ? do_raw_spin_unlock+0x4d/0x240 [ 100.057056][ T5489] ocfs2_reserve_new_metadata_blocks+0x403/0x940 [ 100.057071][ T5489] ? __pfx_ocfs2_reserve_new_metadata_blocks+0x10/0x10 [ 100.057085][ T5489] ? __pfx_ocfs2_calc_xattr_set_need+0x10/0x10 [ 100.057097][ T5489] ? __lock_acquire+0xab9/0xd20 [ 100.057107][ T5489] ocfs2_init_xattr_set_ctxt+0x307/0x700 [ 100.057119][ T5489] ? __pfx_ocfs2_init_xattr_set_ctxt+0x10/0x10 [ 100.057130][ T5489] ? ocfs2_xattr_set+0xb36/0x11f0 [ 100.057141][ T5489] ? up_write+0x1c4/0x420 [ 100.057153][ T5489] ocfs2_xattr_set+0xb70/0x11f0 [ 100.057170][ T5489] ? __pfx_ocfs2_xattr_set+0x10/0x10 [ 100.057181][ T5489] ? check_path+0x21/0x40 [ 100.057195][ T5489] ? lockdep_unlock+0x89/0x120 [ 100.057216][ T5489] ? posix_xattr_acl+0x93/0xc0 [ 100.057227][ T5489] ? evm_protect_xattr+0x4d4/0xa90 [ 100.057238][ T5489] ? __pfx_evm_protect_xattr+0x10/0x10 [ 100.057248][ T5489] ? __pfx_ocfs2_xattr_trusted_set+0x10/0x10 [ 100.057260][ T5489] __vfs_setxattr+0x43c/0x480 [ 100.057276][ T5489] __vfs_setxattr_noperm+0x12d/0x660 [ 100.057292][ T5489] vfs_setxattr+0x16b/0x2f0 [ 100.057307][ T5489] ? __pfx_vfs_setxattr+0x10/0x10 [ 100.057321][ T5489] filename_setxattr+0x274/0x600 [ 100.057334][ T5489] ? __pfx_filename_setxattr+0x10/0x10 [ 100.057345][ T5489] ? getname_flags+0x1e5/0x540 [ 100.057361][ T5489] path_setxattrat+0x364/0x3a0 [ 100.057373][ T5489] ? __pfx_path_setxattrat+0x10/0x10 [ 100.057381][ T5489] ? do_futex+0x395/0x420 [ 100.057399][ T5489] ? __pfx___se_sys_futex+0x10/0x10 [ 100.057414][ T5489] __x64_sys_lsetxattr+0xbf/0xe0 [ 100.057430][ T5489] do_syscall_64+0xfa/0xfa0 [ 100.057442][ T5489] ? lockdep_hardirqs_on+0x9c/0x150 [ 100.057457][ T5489] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.057467][ T5489] ? clear_bhb_loop+0x60/0xb0 [ 100.057478][ T5489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.057487][ T5489] RIP: 0033:0x7f8eed98f7c9 [ 100.057497][ T5489] 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 [ 100.057505][ T5489] RSP: 002b:00007ffcb8a6af18 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 100.057517][ T5489] RAX: ffffffffffffffda RBX: 00007f8eedbe5fa0 RCX: 00007f8eed98f7c9 [ 100.057523][ T5489] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000200000000280 [ 100.057529][ T5489] RBP: 00007f8eeda13f91 R08: 0000000000000000 R09: 0000000000000000 [ 100.057535][ T5489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.057541][ T5489] R13: 00007f8eedbe5fa0 R14: 00007f8eedbe5fa0 R15: 0000000000000005 [ 100.057551][ T5489] [ 100.308994][ T5425] ocfs2: Unmounting device (7,0) on (node local) 2025/11/27 06:24:55 executed programs: 3 [ 100.496822][ T5492] loop0: detected capacity change from 0 to 32768 [ 100.528269][ T5492] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.551215][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 100.732464][ T5495] loop0: detected capacity change from 0 to 32768 [ 100.745616][ T5495] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.783241][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 100.952910][ T5498] loop0: detected capacity change from 0 to 32768 [ 100.966342][ T5498] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.989356][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 101.159210][ T5501] loop0: detected capacity change from 0 to 32768 [ 101.175627][ T5501] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.203809][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 101.337705][ T46] Bluetooth: hci0: command tx timeout [ 101.380021][ T5504] loop0: detected capacity change from 0 to 32768 [ 101.394688][ T5504] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.425172][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 101.581564][ T5507] loop0: detected capacity change from 0 to 32768 [ 101.596910][ T5507] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.617149][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 101.792360][ T5510] loop0: detected capacity change from 0 to 32768 [ 101.816250][ T5510] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.841990][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 102.008965][ T5513] loop0: detected capacity change from 0 to 32768 [ 102.025784][ T5513] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.052050][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 102.206385][ T5516] loop0: detected capacity change from 0 to 32768 [ 102.216344][ T5516] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.239867][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 102.402045][ T5519] loop0: detected capacity change from 0 to 32768 [ 102.419251][ T5519] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.444730][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 102.618225][ T5522] loop0: detected capacity change from 0 to 32768 [ 102.631331][ T5522] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.671044][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 102.828669][ T5525] loop0: detected capacity change from 0 to 32768 [ 102.840963][ T5525] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.869637][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 103.050688][ T5528] loop0: detected capacity change from 0 to 32768 [ 103.061329][ T5528] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.084136][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 103.250637][ T5531] loop0: detected capacity change from 0 to 32768 [ 103.273633][ T5531] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.293362][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 103.417706][ T46] Bluetooth: hci0: command tx timeout [ 103.468238][ T5534] loop0: detected capacity change from 0 to 32768 [ 103.483531][ T5534] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.509371][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 103.672349][ T5537] loop0: detected capacity change from 0 to 32768 [ 103.694968][ T5537] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.720523][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 103.884386][ T5540] loop0: detected capacity change from 0 to 32768 [ 103.899809][ T5540] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.929040][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 104.091091][ T5543] loop0: detected capacity change from 0 to 32768 [ 104.105317][ T5543] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.125369][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 104.304000][ T5546] loop0: detected capacity change from 0 to 32768 [ 104.319352][ T5546] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.342416][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 104.522201][ T5549] loop0: detected capacity change from 0 to 32768 [ 104.556224][ T5549] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.570016][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 104.742370][ T5552] loop0: detected capacity change from 0 to 32768 [ 104.762172][ T5552] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.783817][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 104.961365][ T5555] loop0: detected capacity change from 0 to 32768 [ 104.978392][ T5555] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.002909][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 105.174296][ T5558] loop0: detected capacity change from 0 to 32768 [ 105.189299][ T5558] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.213805][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 105.383634][ T5561] loop0: detected capacity change from 0 to 32768 [ 105.397898][ T5561] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.422009][ T5425] ocfs2: Unmounting device (7,0) on (node local) 2025/11/27 06:25:00 executed programs: 27 [ 105.603185][ T5564] loop0: detected capacity change from 0 to 32768 [ 105.623783][ T5564] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.654541][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 105.830103][ T5567] loop0: detected capacity change from 0 to 32768 [ 105.843801][ T5567] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.872376][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 106.037968][ T5570] loop0: detected capacity change from 0 to 32768 [ 106.053071][ T5570] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.080090][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 106.247230][ T5573] loop0: detected capacity change from 0 to 32768 [ 106.264016][ T5573] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.292208][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 106.447028][ T5576] loop0: detected capacity change from 0 to 32768 [ 106.464895][ T5576] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.490181][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 106.701695][ T5579] loop0: detected capacity change from 0 to 32768 [ 106.715530][ T5579] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.741791][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 106.899403][ T5582] loop0: detected capacity change from 0 to 32768 [ 106.914440][ T5582] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.941053][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 107.100921][ T5585] loop0: detected capacity change from 0 to 32768 [ 107.120530][ T5585] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.144140][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 107.314289][ T5588] loop0: detected capacity change from 0 to 32768 [ 107.328719][ T5588] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.352180][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 107.518112][ T5591] loop0: detected capacity change from 0 to 32768 [ 107.534788][ T5591] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.561648][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 107.718790][ T5594] loop0: detected capacity change from 0 to 32768 [ 107.738290][ T5594] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.760993][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 107.927598][ T5597] loop0: detected capacity change from 0 to 32768 [ 107.943865][ T5597] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.968965][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 108.135440][ T5600] loop0: detected capacity change from 0 to 32768 [ 108.159970][ T5600] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.181444][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 108.364055][ T5603] loop0: detected capacity change from 0 to 32768 [ 108.380665][ T5603] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.405105][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 108.584283][ T5606] loop0: detected capacity change from 0 to 32768 [ 108.601113][ T5606] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.625693][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 108.793267][ T5609] loop0: detected capacity change from 0 to 32768 [ 108.808402][ T5609] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.838778][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 109.044649][ T5612] loop0: detected capacity change from 0 to 32768 [ 109.061113][ T5612] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.088380][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 109.248376][ T5615] loop0: detected capacity change from 0 to 32768 [ 109.260855][ T5615] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.284931][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 109.451022][ T5618] loop0: detected capacity change from 0 to 32768 [ 109.470420][ T5618] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.494326][ T5425] ocfs2: Unmounting device (7,0) on (node local) [ 109.654647][ T5621] loop0: detected capacity change from 0 to 32768 [ 109.690646][ T5621] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.701973][ T5425] ocfs2: Unmounting device (7,0) on (node local)