Warning: Permanently added '10.128.1.213' (ED25519) to the list of known hosts. [ 101.482341][ T788] cfg80211: failed to load regulatory.db 2025/12/15 22:02:14 parsed 1 programs [ 107.438434][ T5832] cgroup: Unknown subsys name 'net' [ 107.556166][ T5832] cgroup: Unknown subsys name 'cpuset' [ 107.566228][ T5832] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 109.336368][ T5832] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 111.839304][ T5845] 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. [ 113.876376][ T5877] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 113.887729][ T5877] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 113.897443][ T5877] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 113.906322][ T5877] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 113.916055][ T5877] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 114.321195][ T3829] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.330110][ T3829] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.371400][ T1034] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.379408][ T1034] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.317143][ T5903] chnl_net:caif_netlink_parms(): no params data found [ 115.434066][ T5903] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.442216][ T5903] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.449415][ T5903] bridge_slave_0: entered allmulticast mode [ 115.458852][ T5903] bridge_slave_0: entered promiscuous mode [ 115.469463][ T5903] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.477354][ T5903] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.484620][ T5903] bridge_slave_1: entered allmulticast mode [ 115.492455][ T5903] bridge_slave_1: entered promiscuous mode [ 115.569999][ T5903] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 115.583404][ T5903] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 115.626841][ T5903] team0: Port device team_slave_0 added [ 115.635693][ T5903] team0: Port device team_slave_1 added [ 115.673710][ T5903] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 115.680704][ T5903] 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. [ 115.706654][ T5903] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 115.720576][ T5903] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 115.727582][ T5903] 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. [ 115.753576][ T5903] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 115.819348][ T5903] hsr_slave_0: entered promiscuous mode [ 115.826670][ T5903] hsr_slave_1: entered promiscuous mode [ 116.093668][ T5903] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 116.113495][ T5903] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 116.129697][ T5903] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.145590][ T5903] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 116.258646][ T5903] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.282830][ T5903] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.298703][ T3829] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.306110][ T3829] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.322531][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.329652][ T300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.576109][ T5903] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.625226][ T5903] veth0_vlan: entered promiscuous mode [ 116.638407][ T5903] veth1_vlan: entered promiscuous mode [ 116.671783][ T5903] veth0_macvtap: entered promiscuous mode [ 116.683858][ T5903] veth1_macvtap: entered promiscuous mode [ 116.705665][ T5903] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.722486][ T5903] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.738925][ T300] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.749141][ T300] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.760524][ T300] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.771534][ T300] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.965025][ T3829] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.074484][ T3829] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.145696][ T3829] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.260158][ T3829] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/12/15 22:02:30 executed programs: 0 [ 118.267888][ T5877] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 118.278446][ T5877] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 118.287665][ T5877] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 118.297883][ T5877] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 118.305856][ T5877] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 118.528321][ T5939] chnl_net:caif_netlink_parms(): no params data found [ 118.620041][ T5939] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.627480][ T5939] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.635039][ T5939] bridge_slave_0: entered allmulticast mode [ 118.642740][ T5939] bridge_slave_0: entered promiscuous mode [ 118.651319][ T5939] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.658958][ T5939] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.666792][ T5939] bridge_slave_1: entered allmulticast mode [ 118.675101][ T5939] bridge_slave_1: entered promiscuous mode [ 118.716571][ T5939] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 118.729881][ T5939] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 118.771154][ T5939] team0: Port device team_slave_0 added [ 118.779967][ T5939] team0: Port device team_slave_1 added [ 118.815192][ T5939] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.822215][ T5939] 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. [ 118.848649][ T5939] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.863173][ T5939] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.870123][ T5939] 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. [ 118.896613][ T5939] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.952558][ T5939] hsr_slave_0: entered promiscuous mode [ 118.959138][ T5939] hsr_slave_1: entered promiscuous mode [ 118.967015][ T5939] debugfs: 'hsr0' already exists in 'hsr' [ 118.972876][ T5939] Cannot create hsr debugfs directory [ 119.658188][ T3829] bridge_slave_1: left allmulticast mode [ 119.664111][ T3829] bridge_slave_1: left promiscuous mode [ 119.670643][ T3829] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.684883][ T3829] bridge_slave_0: left allmulticast mode [ 119.690737][ T3829] bridge_slave_0: left promiscuous mode [ 119.697077][ T3829] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.968395][ T3829] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 119.981517][ T3829] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 119.992333][ T3829] bond0 (unregistering): Released all slaves [ 120.100357][ T3829] hsr_slave_0: left promiscuous mode [ 120.109780][ T3829] hsr_slave_1: left promiscuous mode [ 120.118235][ T3829] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.128037][ T3829] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.137090][ T3829] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.144987][ T3829] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.169447][ T3829] veth1_macvtap: left promiscuous mode [ 120.175352][ T3829] veth0_macvtap: left promiscuous mode [ 120.181154][ T3829] veth1_vlan: left promiscuous mode [ 120.187291][ T3829] veth0_vlan: left promiscuous mode [ 120.361486][ T5143] Bluetooth: hci0: command tx timeout [ 120.642384][ T3829] team0 (unregistering): Port device team_slave_1 removed [ 120.677369][ T3829] team0 (unregistering): Port device team_slave_0 removed [ 121.222219][ T5939] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 121.238497][ T5939] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 121.250861][ T5939] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 121.278728][ T5939] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 121.676062][ T5939] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.750011][ T5939] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.766552][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.773823][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.790614][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.797888][ T300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.074040][ T5939] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.123754][ T5939] veth0_vlan: entered promiscuous mode [ 122.138071][ T5939] veth1_vlan: entered promiscuous mode [ 122.170780][ T5939] veth0_macvtap: entered promiscuous mode [ 122.181139][ T5939] veth1_macvtap: entered promiscuous mode [ 122.203701][ T5939] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.220284][ T5939] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.235431][ T300] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.245571][ T300] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.257389][ T300] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.267821][ T300] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.336923][ T3829] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.352443][ T3829] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.383280][ T300] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.391174][ T300] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.431870][ T5143] Bluetooth: hci0: command tx timeout [ 122.694438][ T5991] loop0: detected capacity change from 0 to 32768 [ 122.716465][ T5991] (syz.0.17,5991,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.735370][ T5991] (syz.0.17,5991,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.778131][ T5991] JBD2: Ignoring recovery information on journal [ 122.844323][ T5991] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 122.895239][ T5991] [ 122.897612][ T5991] ====================================================== [ 122.904633][ T5991] WARNING: possible circular locking dependency detected [ 122.911651][ T5991] syzkaller #0 Not tainted [ 122.916098][ T5991] ------------------------------------------------------ [ 122.923100][ T5991] syz.0.17/5991 is trying to acquire lock: [ 122.928888][ T5991] ffff88805d0d86f8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_init_acl+0x35b/0x840 [ 122.938230][ T5991] [ 122.938230][ T5991] but task is already holding lock: [ 122.945579][ T5991] ffff88807d6844e8 (&journal->j_trans_barrier){.+.+}-{4:4}, at: ocfs2_start_trans+0x3ae/0x970 [ 122.955878][ T5991] [ 122.955878][ T5991] which lock already depends on the new lock. [ 122.955878][ T5991] [ 122.966271][ T5991] [ 122.966271][ T5991] the existing dependency chain (in reverse order) is: [ 122.975275][ T5991] [ 122.975275][ T5991] -> #3 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 122.983808][ T5991] down_read+0x9b/0x460 [ 122.988484][ T5991] ocfs2_start_trans+0x3ae/0x970 [ 122.993944][ T5991] ocfs2_modify_bh+0xbd/0x490 [ 122.999231][ T5991] ocfs2_local_read_info+0xdad/0x16b0 [ 123.005128][ T5991] dquot_load_quota_sb+0x83a/0x11c0 [ 123.010857][ T5991] dquot_load_quota_inode+0x2a3/0x470 [ 123.016757][ T5991] ocfs2_enable_quotas+0x28a/0x5a0 [ 123.022408][ T5991] ocfs2_fill_super+0x1d7c/0x4380 [ 123.027967][ T5991] get_tree_bdev_flags+0x38c/0x620 [ 123.033613][ T5991] vfs_get_tree+0x8e/0x330 [ 123.038568][ T5991] path_mount+0x7bf/0x23a0 [ 123.043506][ T5991] __x64_sys_mount+0x293/0x310 [ 123.048824][ T5991] do_syscall_64+0xcd/0xf80 [ 123.053867][ T5991] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.060278][ T5991] [ 123.060278][ T5991] -> #2 (sb_internal#2){.+.+}-{0:0}: [ 123.067772][ T5991] ocfs2_start_trans+0x29d/0x970 [ 123.073245][ T5991] ocfs2_xattr_set+0x12f2/0x2a50 [ 123.078698][ T5991] ocfs2_set_acl+0x46d/0x550 [ 123.083800][ T5991] ocfs2_iop_set_acl+0x224/0x2d0 [ 123.089248][ T5991] set_posix_acl+0x25f/0x320 [ 123.094351][ T5991] vfs_set_acl+0x44a/0x920 [ 123.099279][ T5991] do_set_acl+0xd9/0x1a0 [ 123.104037][ T5991] do_setxattr+0xeb/0x180 [ 123.108890][ T5991] file_setxattr+0x139/0x1b0 [ 123.114006][ T5991] path_setxattrat+0x247/0x2a0 [ 123.119293][ T5991] __x64_sys_fsetxattr+0xc5/0x140 [ 123.124836][ T5991] do_syscall_64+0xcd/0xf80 [ 123.129871][ T5991] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.136277][ T5991] [ 123.136277][ T5991] -> #1 (&ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}: [ 123.146964][ T5991] down_write+0x92/0x200 [ 123.151727][ T5991] ocfs2_reserve_suballoc_bits+0x11c/0x4830 [ 123.158157][ T5991] ocfs2_reserve_new_metadata_blocks+0x52c/0xc70 [ 123.165012][ T5991] ocfs2_xattr_set+0x184c/0x2a50 [ 123.170464][ T5991] ocfs2_set_acl+0x46d/0x550 [ 123.175573][ T5991] ocfs2_iop_set_acl+0x224/0x2d0 [ 123.181023][ T5991] set_posix_acl+0x25f/0x320 [ 123.186126][ T5991] vfs_set_acl+0x44a/0x920 [ 123.191054][ T5991] do_set_acl+0xd9/0x1a0 [ 123.195812][ T5991] do_setxattr+0xeb/0x180 [ 123.200660][ T5991] file_setxattr+0x139/0x1b0 [ 123.205860][ T5991] path_setxattrat+0x247/0x2a0 [ 123.211147][ T5991] __x64_sys_fsetxattr+0xc5/0x140 [ 123.216706][ T5991] do_syscall_64+0xcd/0xf80 [ 123.221746][ T5991] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.228159][ T5991] [ 123.228159][ T5991] -> #0 (&oi->ip_xattr_sem){++++}-{4:4}: [ 123.236021][ T5991] __lock_acquire+0x1669/0x2890 [ 123.241394][ T5991] lock_acquire+0x179/0x330 [ 123.246419][ T5991] down_read+0x9b/0x460 [ 123.251088][ T5991] ocfs2_init_acl+0x35b/0x840 [ 123.256279][ T5991] ocfs2_mknod+0xd2f/0x2510 [ 123.261298][ T5991] ocfs2_mkdir+0x17c/0x460 [ 123.266234][ T5991] vfs_mkdir+0x731/0xb60 [ 123.271093][ T5991] do_mkdirat+0x442/0x5e0 [ 123.275938][ T5991] __x64_sys_mkdirat+0x83/0xb0 [ 123.281228][ T5991] do_syscall_64+0xcd/0xf80 [ 123.286345][ T5991] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.292759][ T5991] [ 123.292759][ T5991] other info that might help us debug this: [ 123.292759][ T5991] [ 123.302974][ T5991] Chain exists of: [ 123.302974][ T5991] &oi->ip_xattr_sem --> sb_internal#2 --> &journal->j_trans_barrier [ 123.302974][ T5991] [ 123.316917][ T5991] Possible unsafe locking scenario: [ 123.316917][ T5991] [ 123.324353][ T5991] CPU0 CPU1 [ 123.329695][ T5991] ---- ---- [ 123.335128][ T5991] rlock(&journal->j_trans_barrier); [ 123.340493][ T5991] lock(sb_internal#2); [ 123.347254][ T5991] lock(&journal->j_trans_barrier); [ 123.355058][ T5991] rlock(&oi->ip_xattr_sem); [ 123.359731][ T5991] [ 123.359731][ T5991] *** DEADLOCK *** [ 123.359731][ T5991] [ 123.367856][ T5991] 8 locks held by syz.0.17/5991: [ 123.372778][ T5991] #0: ffff88807aaa8420 (sb_writers#12){.+.+}-{0:0}, at: filename_create+0x10d/0x400 [ 123.382311][ T5991] #1: ffff88805d0d89c0 (&type->i_mutex_dir_key#8/1){+.+.}-{4:4}, at: filename_create+0x1c0/0x400 [ 123.392963][ T5991] #2: ffff88805d0e2640 (&ocfs2_sysfile_lock_key[INODE_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x11c/0x4830 [ 123.406837][ T5991] #3: ffff88805d0e1800 (&ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x11c/0x4830 [ 123.420745][ T5991] #4: ffff88805d0e42c0 (&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_local_alloc_bits+0xec/0xbf0 [ 123.434634][ T5991] #5: ffff88807aaa8610 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_mknod+0xbec/0x2510 [ 123.443898][ T5991] #6: ffff88807d6844e8 (&journal->j_trans_barrier){.+.+}-{4:4}, at: ocfs2_start_trans+0x3ae/0x970 [ 123.454718][ T5991] #7: ffff888032b74950 (jbd2_handle#2){.+.+}-{0:0}, at: start_this_handle+0x5e7/0x1410 [ 123.464517][ T5991] [ 123.464517][ T5991] stack backtrace: [ 123.470390][ T5991] CPU: 0 UID: 0 PID: 5991 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 123.470421][ T5991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 123.470438][ T5991] Call Trace: [ 123.470448][ T5991] [ 123.470459][ T5991] dump_stack_lvl+0x116/0x1f0 [ 123.470506][ T5991] print_circular_bug+0x275/0x340 [ 123.470540][ T5991] check_noncircular+0x146/0x160 [ 123.470574][ T5991] __lock_acquire+0x1669/0x2890 [ 123.470612][ T5991] lock_acquire+0x179/0x330 [ 123.470642][ T5991] ? ocfs2_init_acl+0x35b/0x840 [ 123.470672][ T5991] ? __pfx___might_resched+0x10/0x10 [ 123.470700][ T5991] down_read+0x9b/0x460 [ 123.470726][ T5991] ? ocfs2_init_acl+0x35b/0x840 [ 123.470752][ T5991] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.470786][ T5991] ? __pfx_down_read+0x10/0x10 [ 123.470811][ T5991] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 123.470861][ T5991] ocfs2_init_acl+0x35b/0x840 [ 123.470891][ T5991] ? __pfx_ocfs2_init_acl+0x10/0x10 [ 123.470920][ T5991] ? __entry_text_end+0xfdfb5/0x1020b9 [ 123.470951][ T5991] ? ocfs2_journal_dirty+0x262/0x670 [ 123.470990][ T5991] ? __pfx_ocfs2_journal_dirty+0x10/0x10 [ 123.471032][ T5991] ? ocfs2_block_signals+0x88/0xc0 [ 123.471073][ T5991] ? __pfx_ocfs2_block_signals+0x10/0x10 [ 123.471112][ T5991] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.471145][ T5991] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.471179][ T5991] ocfs2_mknod+0xd2f/0x2510 [ 123.471211][ T5991] ? __pfx_ocfs2_mknod+0x10/0x10 [ 123.471237][ T5991] ? __lock_acquire+0x436/0x2890 [ 123.471269][ T5991] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.471306][ T5991] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.471338][ T5991] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.471371][ T5991] ? do_raw_spin_lock+0x12c/0x2b0 [ 123.471407][ T5991] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.471439][ T5991] ? find_held_lock+0x2b/0x80 [ 123.471482][ T5991] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.471519][ T5991] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.471552][ T5991] ? __pfx_ocfs2_permission+0x10/0x10 [ 123.471598][ T5991] ? __pfx_map_id_range_up+0x10/0x10 [ 123.471641][ T5991] ocfs2_mkdir+0x17c/0x460 [ 123.471668][ T5991] ? __pfx_ocfs2_mkdir+0x10/0x10 [ 123.471692][ T5991] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.471724][ T5991] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.471756][ T5991] ? security_inode_permission+0xbf/0x260 [ 123.471787][ T5991] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.471820][ T5991] ? inode_permission+0x37b/0x640 [ 123.471865][ T5991] vfs_mkdir+0x731/0xb60 [ 123.471909][ T5991] do_mkdirat+0x442/0x5e0 [ 123.471944][ T5991] ? __pfx_do_mkdirat+0x10/0x10 [ 123.471980][ T5991] ? getname_flags.part.0+0x1c5/0x550 [ 123.472029][ T5991] __x64_sys_mkdirat+0x83/0xb0 [ 123.472064][ T5991] do_syscall_64+0xcd/0xf80 [ 123.472106][ T5991] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.472133][ T5991] RIP: 0033:0x7fce0df8de97 [ 123.472154][ T5991] 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 02 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 [ 123.472179][ T5991] RSP: 002b:00007fff8b1afb18 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 123.472204][ T5991] RAX: ffffffffffffffda RBX: 00007fff8b1afba0 RCX: 00007fce0df8de97 [ 123.472223][ T5991] RDX: 00000000000001ff RSI: 0000200000000180 RDI: 00000000ffffff9c [ 123.472240][ T5991] RBP: 00002000000002c0 R08: 00002000000007c0 R09: 0000000000000000 [ 123.472256][ T5991] R10: 00002000000002c0 R11: 0000000000000246 R12: 0000200000000180 [ 123.472273][ T5991] R13: 00007fff8b1afb60 R14: 0000000000000000 R15: 0000000000000000 [ 123.472299][ T5991] 2025/12/15 22:02:36 executed programs: 3 [ 123.859032][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 124.122532][ T5994] loop0: detected capacity change from 0 to 32768 [ 124.132556][ T5994] (syz.0.18,5994,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.153654][ T5994] (syz.0.18,5994,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.173274][ T5994] JBD2: Ignoring recovery information on journal [ 124.217002][ T5994] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 124.267124][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 124.511664][ T5143] Bluetooth: hci0: command tx timeout [ 124.529129][ T5997] loop0: detected capacity change from 0 to 32768 [ 124.544063][ T5997] (syz.0.19,5997,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.561972][ T5997] (syz.0.19,5997,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.583564][ T5997] JBD2: Ignoring recovery information on journal [ 124.627668][ T5997] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 124.675916][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 124.932304][ T6000] loop0: detected capacity change from 0 to 32768 [ 124.942395][ T6000] (syz.0.20,6000,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.956170][ T6000] (syz.0.20,6000,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.992227][ T6000] JBD2: Ignoring recovery information on journal [ 125.043719][ T6000] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 125.097144][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 125.346876][ T6003] loop0: detected capacity change from 0 to 32768 [ 125.363417][ T6003] (syz.0.21,6003,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.379701][ T6003] (syz.0.21,6003,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.399093][ T6003] JBD2: Ignoring recovery information on journal [ 125.432855][ T6003] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 125.488181][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 125.737599][ T6006] loop0: detected capacity change from 0 to 32768 [ 125.754876][ T6006] (syz.0.22,6006,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.768337][ T6006] (syz.0.22,6006,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.806250][ T6006] JBD2: Ignoring recovery information on journal [ 125.850144][ T6006] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 125.887014][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 126.137698][ T6009] loop0: detected capacity change from 0 to 32768 [ 126.158186][ T6009] (syz.0.23,6009,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.182561][ T6009] (syz.0.23,6009,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.221784][ T6009] JBD2: Ignoring recovery information on journal [ 126.246118][ T6009] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.296233][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 126.549671][ T6012] loop0: detected capacity change from 0 to 32768 [ 126.566368][ T6012] (syz.0.24,6012,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.579845][ T6012] (syz.0.24,6012,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.593757][ T5143] Bluetooth: hci0: command tx timeout [ 126.618279][ T6012] JBD2: Ignoring recovery information on journal [ 126.667327][ T6012] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.705685][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 126.959062][ T6015] loop0: detected capacity change from 0 to 32768 [ 126.971180][ T6015] (syz.0.25,6015,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.984753][ T6015] (syz.0.25,6015,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.014694][ T6015] JBD2: Ignoring recovery information on journal [ 127.076099][ T6015] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 127.105833][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 127.362845][ T6018] loop0: detected capacity change from 0 to 32768 [ 127.372481][ T6018] (syz.0.26,6018,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.395297][ T6018] (syz.0.26,6018,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.435118][ T6018] JBD2: Ignoring recovery information on journal [ 127.473671][ T6018] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 127.515893][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 127.770436][ T6021] loop0: detected capacity change from 0 to 32768 [ 127.782461][ T6021] (syz.0.27,6021,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.796792][ T6021] (syz.0.27,6021,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.816704][ T6021] JBD2: Ignoring recovery information on journal [ 127.844348][ T6021] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 127.887559][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 128.128041][ T6024] loop0: detected capacity change from 0 to 32768 [ 128.137240][ T6024] (syz.0.28,6024,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 128.151452][ T6024] (syz.0.28,6024,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 128.170124][ T6024] JBD2: Ignoring recovery information on journal [ 128.191511][ T6024] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 128.232365][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 128.461169][ T6027] loop0: detected capacity change from 0 to 32768 [ 128.469924][ T6027] (syz.0.29,6027,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 128.484098][ T6027] (syz.0.29,6027,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 128.513686][ T6027] JBD2: Ignoring recovery information on journal [ 128.548275][ T6027] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 128.589382][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 128.806318][ T6030] loop0: detected capacity change from 0 to 32768 [ 128.818430][ T6030] (syz.0.30,6030,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 128.835678][ T6030] (syz.0.30,6030,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 128.861467][ T6030] JBD2: Ignoring recovery information on journal [ 128.912618][ T6030] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/12/15 22:02:41 executed programs: 16 [ 128.965994][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 129.217084][ T6033] loop0: detected capacity change from 0 to 32768 [ 129.230001][ T6033] (syz.0.31,6033,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 129.243596][ T6033] (syz.0.31,6033,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 129.264877][ T6033] JBD2: Ignoring recovery information on journal [ 129.292494][ T6033] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 129.325612][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 129.581445][ T6036] loop0: detected capacity change from 0 to 32768 [ 129.598112][ T6036] (syz.0.32,6036,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 129.611660][ T6036] (syz.0.32,6036,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 129.632343][ T6036] JBD2: Ignoring recovery information on journal [ 129.656949][ T6036] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 129.698804][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 129.926789][ T6039] loop0: detected capacity change from 0 to 32768 [ 129.942782][ T6039] (syz.0.33,6039,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 129.956272][ T6039] (syz.0.33,6039,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 129.975656][ T6039] JBD2: Ignoring recovery information on journal [ 130.002444][ T6039] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 130.075148][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 130.326358][ T6042] loop0: detected capacity change from 0 to 32768 [ 130.341267][ T6042] (syz.0.34,6042,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 130.355084][ T6042] (syz.0.34,6042,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 130.376235][ T6042] JBD2: Ignoring recovery information on journal [ 130.418084][ T6042] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 130.467980][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 130.729425][ T6045] loop0: detected capacity change from 0 to 32768 [ 130.741122][ T6045] (syz.0.35,6045,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 130.762688][ T6045] (syz.0.35,6045,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 130.791330][ T6045] JBD2: Ignoring recovery information on journal [ 130.852367][ T6045] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 130.888162][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 131.138180][ T6048] loop0: detected capacity change from 0 to 32768 [ 131.150247][ T6048] (syz.0.36,6048,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 131.163956][ T6048] (syz.0.36,6048,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 131.185619][ T6048] JBD2: Ignoring recovery information on journal [ 131.222833][ T6048] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 131.266937][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 131.498721][ T6051] (syz.0.37,6051,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 131.514829][ T6051] (syz.0.37,6051,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 131.547757][ T6051] JBD2: Ignoring recovery information on journal [ 131.593089][ T6051] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 131.627766][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 131.887494][ T6054] (syz.0.38,6054,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 131.900946][ T6054] (syz.0.38,6054,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 131.932991][ T6054] JBD2: Ignoring recovery information on journal [ 131.982235][ T6054] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 132.016239][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 132.282487][ T6057] (syz.0.39,6057,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 132.296085][ T6057] (syz.0.39,6057,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 132.317904][ T6057] JBD2: Ignoring recovery information on journal [ 132.341352][ T6057] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 132.388649][ T5939] ocfs2: Unmounting device (7,0) on (node local) [ 132.612616][ T6060] (syz.0.40,6060,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 132.626169][ T6060] (syz.0.40,6060,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 132.655518][ T6060] JBD2: Ignoring recovery information on journal [ 132.679208][ T6060] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 132.727278][ T5939] ocfs2: Unmounting device (7,0) on (node local)