Warning: Permanently added '10.128.0.101' (ED25519) to the list of known hosts. [ 102.718409][ T932] cfg80211: failed to load regulatory.db 2026/01/02 11:58:38 parsed 1 programs [ 107.715148][ T5839] cgroup: Unknown subsys name 'net' [ 107.839522][ T5839] cgroup: Unknown subsys name 'cpuset' [ 107.850007][ T5839] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 109.658770][ T5839] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 112.872191][ T2138] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.888194][ T2138] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.923768][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.933351][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.980628][ T5847] 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. [ 114.042585][ T5149] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 114.052223][ T5149] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 114.063532][ T5149] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 114.075109][ T5149] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 114.084442][ T5149] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 116.447659][ T5898] chnl_net:caif_netlink_parms(): no params data found [ 116.541796][ T5898] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.550055][ T5898] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.558615][ T5898] bridge_slave_0: entered allmulticast mode [ 116.567000][ T5898] bridge_slave_0: entered promiscuous mode [ 116.577491][ T5898] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.585154][ T5898] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.593634][ T5898] bridge_slave_1: entered allmulticast mode [ 116.602002][ T5898] bridge_slave_1: entered promiscuous mode [ 116.643126][ T5898] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.658961][ T5898] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.702652][ T5898] team0: Port device team_slave_0 added [ 116.712550][ T5898] team0: Port device team_slave_1 added [ 116.749386][ T5898] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.758369][ 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 1532 would solve the problem. [ 116.790687][ T5898] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.804452][ T5898] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.812557][ 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 1532 would solve the problem. [ 116.843672][ T5898] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.899901][ T5898] hsr_slave_0: entered promiscuous mode [ 116.906893][ T5898] hsr_slave_1: entered promiscuous mode [ 117.108950][ T5898] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 117.126789][ T5898] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 117.139879][ T5898] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 117.157588][ T5898] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 117.197674][ T5898] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.207660][ T5898] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.217911][ T5898] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.228531][ T5898] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.299754][ T5898] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.321247][ T3023] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.331058][ T3023] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.350199][ T5898] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.365403][ T2991] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.373328][ T2991] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.392144][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.400707][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.618891][ T5898] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.672606][ T5898] veth0_vlan: entered promiscuous mode [ 117.687959][ T5898] veth1_vlan: entered promiscuous mode [ 117.725952][ T5898] veth0_macvtap: entered promiscuous mode [ 117.738326][ T5898] veth1_macvtap: entered promiscuous mode [ 117.761699][ T5898] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.778505][ T5898] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.795200][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.807744][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.824282][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.836431][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.008382][ T3023] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.092800][ T3023] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.182804][ T3023] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.277383][ T3023] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/01/02 11:58:53 executed programs: 0 [ 119.198558][ T5149] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 119.210595][ T5149] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 119.222203][ T5149] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 119.235864][ T5149] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 119.247090][ T5149] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 119.454302][ T5944] chnl_net:caif_netlink_parms(): no params data found [ 119.557547][ T5944] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.567494][ T5944] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.576937][ T5944] bridge_slave_0: entered allmulticast mode [ 119.584923][ T5944] bridge_slave_0: entered promiscuous mode [ 119.594441][ T5944] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.603246][ T5944] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.612378][ T5944] bridge_slave_1: entered allmulticast mode [ 119.621400][ T5944] bridge_slave_1: entered promiscuous mode [ 119.673458][ T5944] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.691862][ T5944] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 119.738397][ T5944] team0: Port device team_slave_0 added [ 119.750798][ T5944] team0: Port device team_slave_1 added [ 119.786743][ T5944] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 119.794280][ T5944] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 119.825123][ T5944] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 119.840276][ T5944] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 119.850208][ T5944] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 119.880558][ T5944] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 119.940514][ T5944] hsr_slave_0: entered promiscuous mode [ 119.948603][ T5944] hsr_slave_1: entered promiscuous mode [ 119.956475][ T5944] debugfs: 'hsr0' already exists in 'hsr' [ 119.963206][ T5944] Cannot create hsr debugfs directory [ 120.692889][ T3023] bridge_slave_1: left allmulticast mode [ 120.708092][ T3023] bridge_slave_1: left promiscuous mode [ 120.718213][ T3023] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.739801][ T3023] bridge_slave_0: left allmulticast mode [ 120.755038][ T3023] bridge_slave_0: left promiscuous mode [ 120.762603][ T3023] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.264450][ T3023] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 121.279290][ T3023] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 121.293010][ T3023] bond0 (unregistering): Released all slaves [ 121.336440][ T52] Bluetooth: hci0: command tx timeout [ 121.498758][ T3023] hsr_slave_0: left promiscuous mode [ 121.507545][ T3023] hsr_slave_1: left promiscuous mode [ 121.514174][ T3023] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 121.523648][ T3023] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 121.535361][ T3023] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 121.543977][ T3023] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 121.567846][ T3023] veth1_macvtap: left promiscuous mode [ 121.574448][ T3023] veth0_macvtap: left promiscuous mode [ 121.583652][ T3023] veth1_vlan: left promiscuous mode [ 121.590302][ T3023] veth0_vlan: left promiscuous mode [ 121.992271][ T3023] team0 (unregistering): Port device team_slave_1 removed [ 122.033566][ T3023] team0 (unregistering): Port device team_slave_0 removed [ 122.702407][ T5944] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 122.719009][ T5944] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 122.733896][ T5944] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 122.768995][ T5944] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 123.260658][ T5944] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.323023][ T5944] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.349773][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.358816][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.379368][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.388704][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.416610][ T52] Bluetooth: hci0: command tx timeout [ 123.672541][ T5944] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.730445][ T5944] veth0_vlan: entered promiscuous mode [ 123.744770][ T5944] veth1_vlan: entered promiscuous mode [ 123.782727][ T5944] veth0_macvtap: entered promiscuous mode [ 123.797622][ T5944] veth1_macvtap: entered promiscuous mode [ 123.819891][ T5944] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.838031][ T5944] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 123.858898][ T2991] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.872680][ T2991] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.885952][ T2991] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.898862][ T2991] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.979592][ T2991] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.995782][ T2991] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.025934][ T3023] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.038906][ T3023] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.332004][ T5991] loop0: detected capacity change from 0 to 32768 [ 124.341732][ T5991] ======================================================= [ 124.341732][ T5991] WARNING: The mand mount option has been deprecated and [ 124.341732][ T5991] and is ignored by this kernel. Remove the mand [ 124.341732][ T5991] option from the mount to silence this warning. [ 124.341732][ T5991] ======================================================= [ 124.436244][ T5991] JBD2: Ignoring recovery information on journal [ 124.527977][ T5991] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 124.582623][ T5944] [ 124.585335][ T5944] ====================================================== [ 124.593326][ T5944] WARNING: possible circular locking dependency detected [ 124.601413][ T5944] syzkaller #0 Not tainted [ 124.606214][ T5944] ------------------------------------------------------ [ 124.614094][ T5944] syz-executor/5944 is trying to acquire lock: 2026/01/02 11:58:58 executed programs: 3 [ 124.620976][ T5944] ffff88805a865100 (&ocfs2_sysfile_lock_key[GLOBAL_BITMAP_SYSTEM_INODE]){+.+.}-{4:4}, at: _ocfs2_free_suballoc_bits+0x13f1/0x2130 [ 124.639288][ T5944] [ 124.639288][ T5944] but task is already holding lock: [ 124.648168][ T5944] ffff888032f57ce8 (&journal->j_trans_barrier){.+.+}-{4:4}, at: ocfs2_start_trans+0x36a/0x6d0 [ 124.661281][ T5944] [ 124.661281][ T5944] which lock already depends on the new lock. [ 124.661281][ T5944] [ 124.674168][ T5944] [ 124.674168][ T5944] the existing dependency chain (in reverse order) is: [ 124.685176][ T5944] [ 124.685176][ T5944] -> #2 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 124.696632][ T5944] down_read+0x47/0x2e0 [ 124.702440][ T5944] ocfs2_start_trans+0x36a/0x6d0 [ 124.708693][ T5944] ocfs2_reserve_suballoc_bits+0x722/0x4600 [ 124.715484][ T5944] ocfs2_reserve_new_inode+0x4f4/0xc90 [ 124.722607][ T5944] ocfs2_mknod+0x831/0x2030 [ 124.729360][ T5944] ocfs2_mkdir+0x181/0x420 [ 124.735215][ T5944] vfs_mkdir+0x414/0x630 [ 124.740880][ T5944] do_mkdirat+0x276/0x500 [ 124.746591][ T5944] __x64_sys_mkdirat+0x87/0xa0 [ 124.752270][ T5944] do_syscall_64+0xfa/0xf80 [ 124.757676][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.765101][ T5944] [ 124.765101][ T5944] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 124.773679][ T5944] ocfs2_start_trans+0x26b/0x6d0 [ 124.779928][ T5944] ocfs2_reserve_suballoc_bits+0x722/0x4600 [ 124.789170][ T5944] ocfs2_reserve_new_inode+0x4f4/0xc90 [ 124.797222][ T5944] ocfs2_mknod+0x831/0x2030 [ 124.803788][ T5944] ocfs2_mkdir+0x181/0x420 [ 124.809588][ T5944] vfs_mkdir+0x414/0x630 [ 124.815327][ T5944] do_mkdirat+0x276/0x500 [ 124.821584][ T5944] __x64_sys_mkdirat+0x87/0xa0 [ 124.828754][ T5944] do_syscall_64+0xfa/0xf80 [ 124.837095][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.846082][ T5944] [ 124.846082][ T5944] -> #0 (&ocfs2_sysfile_lock_key[GLOBAL_BITMAP_SYSTEM_INODE]){+.+.}-{4:4}: [ 124.859587][ T5944] __lock_acquire+0x15a6/0x2cf0 [ 124.866313][ T5944] lock_acquire+0x117/0x340 [ 124.872670][ T5944] down_write+0x96/0x1f0 [ 124.879570][ T5944] _ocfs2_free_suballoc_bits+0x13f1/0x2130 [ 124.888516][ T5944] ocfs2_free_dinode+0xb1/0xe0 [ 124.894520][ T5944] ocfs2_evict_inode+0x1d84/0x4040 [ 124.902435][ T5944] evict+0x5f4/0xae0 [ 124.908445][ T5944] vfs_rmdir+0x427/0x6e0 [ 124.914211][ T5944] do_rmdir+0x281/0x500 [ 124.920537][ T5944] __x64_sys_unlinkat+0xc2/0xf0 [ 124.926550][ T5944] do_syscall_64+0xfa/0xf80 [ 124.934336][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.942707][ T5944] [ 124.942707][ T5944] other info that might help us debug this: [ 124.942707][ T5944] [ 124.955219][ T5944] Chain exists of: [ 124.955219][ T5944] &ocfs2_sysfile_lock_key[GLOBAL_BITMAP_SYSTEM_INODE] --> sb_internal#2 --> &journal->j_trans_barrier [ 124.955219][ T5944] [ 124.975284][ T5944] Possible unsafe locking scenario: [ 124.975284][ T5944] [ 124.983390][ T5944] CPU0 CPU1 [ 124.989478][ T5944] ---- ---- [ 124.995660][ T5944] rlock(&journal->j_trans_barrier); [ 125.001846][ T5944] lock(sb_internal#2); [ 125.009202][ T5944] lock(&journal->j_trans_barrier); [ 125.018340][ T5944] lock(&ocfs2_sysfile_lock_key[GLOBAL_BITMAP_SYSTEM_INODE]); [ 125.026715][ T5944] [ 125.026715][ T5944] *** DEADLOCK *** [ 125.026715][ T5944] [ 125.037013][ T5944] 8 locks held by syz-executor/5944: [ 125.043909][ T5944] #0: ffff888021f00420 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 125.055083][ T5944] #1: ffff88805a8609c0 (&type->i_mutex_dir_key#8/1){+.+.}-{4:4}, at: do_rmdir+0x1be/0x500 [ 125.067100][ T5944] #2: ffff888032084bd0 (&osb->nfs_sync_rwlock){.+.+}-{4:4}, at: ocfs2_nfs_sync_lock+0x106/0x250 [ 125.080842][ T5944] #3: ffff88805a865f40 (&ocfs2_sysfile_lock_key[ORPHAN_DIR_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_evict_inode+0xf6c/0x4040 [ 125.096440][ T5944] #4: ffff88805a8689c0 (&ocfs2_sysfile_lock_key[INODE_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_evict_inode+0x1507/0x4040 [ 125.110652][ T5944] #5: ffff888021f00610 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_evict_inode+0x15ea/0x4040 [ 125.122104][ T5944] #6: ffff888032f57ce8 (&journal->j_trans_barrier){.+.+}-{4:4}, at: ocfs2_start_trans+0x36a/0x6d0 [ 125.133882][ T5944] #7: ffff888021f02950 (jbd2_handle#2){.+.+}-{0:0}, at: start_this_handle+0x1f87/0x21c0 [ 125.145689][ T5944] [ 125.145689][ T5944] stack backtrace: [ 125.152942][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 125.152963][ T5944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 125.152978][ T5944] Call Trace: [ 125.152987][ T5944] [ 125.152994][ T5944] dump_stack_lvl+0x189/0x250 [ 125.153021][ T5944] ? __pfx_dump_stack_lvl+0x10/0x10 [ 125.153041][ T5944] ? __pfx__printk+0x10/0x10 [ 125.153067][ T5944] ? print_lock_name+0xde/0x100 [ 125.153090][ T5944] print_circular_bug+0x2e2/0x300 [ 125.153110][ T5944] check_noncircular+0x12e/0x150 [ 125.153130][ T5944] __lock_acquire+0x15a6/0x2cf0 [ 125.153146][ T5944] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 125.153173][ T5944] ? _ocfs2_free_suballoc_bits+0x13f1/0x2130 [ 125.153194][ T5944] lock_acquire+0x117/0x340 [ 125.153208][ T5944] ? _ocfs2_free_suballoc_bits+0x13f1/0x2130 [ 125.153233][ T5944] down_write+0x96/0x1f0 [ 125.153338][ T5944] ? _ocfs2_free_suballoc_bits+0x13f1/0x2130 [ 125.153368][ T5944] ? __pfx_down_write+0x10/0x10 [ 125.153382][ T5944] ? kmem_cache_free+0x197/0x620 [ 125.153400][ T5944] _ocfs2_free_suballoc_bits+0x13f1/0x2130 [ 125.153421][ T5944] ? check_noncircular+0xda/0x150 [ 125.153444][ T5944] ? jbd2_write_access_granted+0x69/0x310 [ 125.153473][ T5944] ? __pfx__ocfs2_free_suballoc_bits+0x10/0x10 [ 125.153501][ T5944] ? dquot_free_inode+0x879/0xa10 [ 125.153519][ T5944] ? do_raw_spin_unlock+0x122/0x240 [ 125.153542][ T5944] ocfs2_free_dinode+0xb1/0xe0 [ 125.153565][ T5944] ocfs2_evict_inode+0x1d84/0x4040 [ 125.153588][ T5944] ? __pfx_ocfs2_evict_inode+0x10/0x10 [ 125.153608][ T5944] ? __lock_acquire+0x6b6/0x2cf0 [ 125.153623][ T5944] ? __lock_acquire+0x6b6/0x2cf0 [ 125.153642][ T5944] ? unwind_next_frame+0xa5/0x23d0 [ 125.153659][ T5944] ? rcu_is_watching+0x15/0xb0 [ 125.153677][ T5944] ? __kasan_check_byte+0x12/0x40 [ 125.153694][ T5944] ? unwind_next_frame+0xa5/0x23d0 [ 125.153711][ T5944] ? unwind_next_frame+0xa5/0x23d0 [ 125.153727][ T5944] ? rcu_is_watching+0x15/0xb0 [ 125.153743][ T5944] ? __kasan_check_byte+0x12/0x40 [ 125.153761][ T5944] ? is_bpf_text_address+0x26/0x2b0 [ 125.153774][ T5944] ? rcu_is_watching+0x15/0xb0 [ 125.153791][ T5944] ? __kasan_check_byte+0x12/0x40 [ 125.153809][ T5944] ? rcu_is_watching+0x15/0xb0 [ 125.153826][ T5944] ? lock_release+0x4b/0x3b0 [ 125.153840][ T5944] ? lock_release+0x4b/0x3b0 [ 125.153855][ T5944] ? is_bpf_text_address+0x292/0x2b0 [ 125.153869][ T5944] ? is_bpf_text_address+0x26/0x2b0 [ 125.153883][ T5944] ? kernel_text_address+0xa5/0xe0 [ 125.153904][ T5944] ? __kernel_text_address+0xd/0x40 [ 125.153923][ T5944] ? unwind_get_return_address+0x4d/0x90 [ 125.153940][ T5944] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 125.153954][ T5944] ? arch_stack_walk+0xfc/0x150 [ 125.153975][ T5944] ? stack_trace_save+0x9c/0xe0 [ 125.153988][ T5944] ? __pfx_stack_trace_save+0x10/0x10 [ 125.154179][ T5944] ? check_path+0x21/0x40 [ 125.154199][ T5944] ? check_noncircular+0xda/0x150 [ 125.154226][ T5944] ? __lock_acquire+0x6b6/0x2cf0 [ 125.154247][ T5944] ? inode_wait_for_writeback+0x14d/0x370 [ 125.154280][ T5944] ? __pfx_inode_wait_for_writeback+0x10/0x10 [ 125.154298][ T5944] ? do_raw_spin_unlock+0x122/0x240 [ 125.154318][ T5944] ? __pfx_ocfs2_evict_inode+0x10/0x10 [ 125.154338][ T5944] evict+0x5f4/0xae0 [ 125.154355][ T5944] ? __pfx_evict+0x10/0x10 [ 125.154370][ T5944] ? _raw_spin_unlock+0x28/0x50 [ 125.154387][ T5944] ? iput+0xcc6/0x1030 [ 125.154409][ T5944] vfs_rmdir+0x427/0x6e0 [ 125.154427][ T5944] do_rmdir+0x281/0x500 [ 125.154445][ T5944] ? __pfx_do_rmdir+0x10/0x10 [ 125.154460][ T5944] ? strncpy_from_user+0x150/0x2c0 [ 125.154476][ T5944] ? getname_flags+0x1e5/0x540 [ 125.154496][ T5944] __x64_sys_unlinkat+0xc2/0xf0 [ 125.154513][ T5944] do_syscall_64+0xfa/0xf80 [ 125.154535][ T5944] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.154549][ T5944] ? clear_bhb_loop+0x60/0xb0 [ 125.154565][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.154579][ T5944] RIP: 0033:0x7f877438ed27 [ 125.154604][ T5944] Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 07 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 125.154617][ T5944] RSP: 002b:00007ffe2ce25a58 EFLAGS: 00000207 ORIG_RAX: 0000000000000107 [ 125.154632][ T5944] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 00007f877438ed27 [ 125.154643][ T5944] RDX: 0000000000000200 RSI: 00007ffe2ce26c00 RDI: 00000000ffffff9c [ 125.154652][ T5944] RBP: 00007f8774413d7d R08: 0000555594caa66b R09: 0000000000000000 [ 125.154661][ T5944] R10: 0000000000001000 R11: 0000000000000207 R12: 00007ffe2ce26c00 [ 125.154670][ T5944] R13: 00007f8774413d7d R14: 000000000001e634 R15: 00007ffe2ce28dc0 [ 125.154687][ T5944] [ 125.495605][ T52] Bluetooth: hci0: command tx timeout [ 125.729749][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 125.978372][ T5994] loop0: detected capacity change from 0 to 32768 [ 126.022685][ T5994] JBD2: Ignoring recovery information on journal [ 126.086153][ T5994] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.115477][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 126.350253][ T5997] loop0: detected capacity change from 0 to 32768 [ 126.369592][ T5997] JBD2: Ignoring recovery information on journal [ 126.400275][ T5997] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.446841][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 126.663798][ T6000] loop0: detected capacity change from 0 to 32768 [ 126.686129][ T6000] JBD2: Ignoring recovery information on journal [ 126.716308][ T6000] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.746785][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 126.948830][ T6003] loop0: detected capacity change from 0 to 32768 [ 126.976170][ T6003] JBD2: Ignoring recovery information on journal [ 127.023886][ T6003] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 127.057005][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 127.281304][ T6006] loop0: detected capacity change from 0 to 32768 [ 127.304500][ T6006] JBD2: Ignoring recovery information on journal [ 127.349208][ T6006] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 127.392194][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 127.585627][ T6009] loop0: detected capacity change from 0 to 32768 [ 127.628868][ T6009] JBD2: Ignoring recovery information on journal [ 127.651930][ T6009] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 127.708694][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 127.745454][ T52] Bluetooth: hci0: command tx timeout [ 127.904455][ T6012] loop0: detected capacity change from 0 to 32768 [ 127.935415][ T6012] JBD2: Ignoring recovery information on journal [ 127.974244][ T6012] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 128.010377][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 128.217037][ T6015] loop0: detected capacity change from 0 to 32768 [ 128.259556][ T6015] JBD2: Ignoring recovery information on journal [ 128.295715][ T6015] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 128.331757][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 128.527137][ T6018] loop0: detected capacity change from 0 to 32768 [ 128.568955][ T6018] JBD2: Ignoring recovery information on journal [ 128.605273][ T6018] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 128.642387][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 128.862260][ T6021] JBD2: Ignoring recovery information on journal [ 128.886660][ T6021] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 128.935061][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 129.177612][ T6024] JBD2: Ignoring recovery information on journal [ 129.209130][ T6024] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 129.244644][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 129.441993][ T6027] set_capacity_and_notify: 2 callbacks suppressed [ 129.442007][ T6027] loop0: detected capacity change from 0 to 32768 [ 129.467519][ T6027] JBD2: Ignoring recovery information on journal [ 129.507908][ T6027] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 129.538485][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 129.736246][ T6030] loop0: detected capacity change from 0 to 32768 [ 129.775248][ T6030] JBD2: Ignoring recovery information on journal [ 129.801479][ T6030] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 129.839106][ T5944] ocfs2: Unmounting device (7,0) on (node local) 2026/01/02 11:59:03 executed programs: 16 [ 130.048455][ T6033] loop0: detected capacity change from 0 to 32768 [ 130.066797][ T6033] JBD2: Ignoring recovery information on journal [ 130.114279][ T6033] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 130.149180][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 130.369633][ T6036] loop0: detected capacity change from 0 to 32768 [ 130.396658][ T6036] JBD2: Ignoring recovery information on journal [ 130.429509][ T6036] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 130.459312][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 130.672632][ T6039] loop0: detected capacity change from 0 to 32768 [ 130.686846][ T6039] JBD2: Ignoring recovery information on journal [ 130.713054][ T6039] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 130.746417][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 130.943753][ T6042] loop0: detected capacity change from 0 to 32768 [ 130.968108][ T6042] JBD2: Ignoring recovery information on journal [ 130.992462][ T6042] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 131.030256][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 131.261034][ T6045] loop0: detected capacity change from 0 to 32768 [ 131.285755][ T6045] JBD2: Ignoring recovery information on journal [ 131.320245][ T6045] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 131.349983][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 131.591147][ T6048] loop0: detected capacity change from 0 to 32768 [ 131.626164][ T6048] JBD2: Ignoring recovery information on journal [ 131.654711][ T6048] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 131.688741][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 131.897271][ T6051] loop0: detected capacity change from 0 to 32768 [ 131.914911][ T6051] JBD2: Ignoring recovery information on journal [ 131.942554][ T6051] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 131.980515][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 132.188024][ T6054] loop0: detected capacity change from 0 to 32768 [ 132.211266][ T6054] JBD2: Ignoring recovery information on journal [ 132.235861][ T6054] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 132.274778][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 132.510582][ T6057] JBD2: Ignoring recovery information on journal [ 132.536533][ T6057] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 132.572575][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 132.823671][ T6060] JBD2: Ignoring recovery information on journal [ 132.866501][ T6060] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 132.917461][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 133.149010][ T6065] JBD2: Ignoring recovery information on journal [ 133.200578][ T6065] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 133.246831][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 133.482892][ T6068] JBD2: Ignoring recovery information on journal [ 133.506318][ T6068] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 133.544852][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 133.774206][ T6071] JBD2: Ignoring recovery information on journal [ 133.812556][ T6071] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 133.841543][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 134.074005][ T6075] JBD2: Ignoring recovery information on journal [ 134.120759][ T6075] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 134.168342][ T5944] ocfs2: Unmounting device (7,0) on (node local) [ 134.410822][ T6079] JBD2: Ignoring recovery information on journal [ 134.469716][ T6079] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 134.501447][ T5944] ocfs2: Unmounting device (7,0) on (node local)