Warning: Permanently added '10.128.0.240' (ED25519) to the list of known hosts. [ 101.515214][ T10] cfg80211: failed to load regulatory.db 2025/12/15 14:13:59 parsed 1 programs [ 108.381097][ T5832] cgroup: Unknown subsys name 'net' [ 108.528601][ T5832] cgroup: Unknown subsys name 'cpuset' [ 108.538378][ T5832] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 110.316142][ T5832] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 113.001068][ 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. [ 114.627954][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.644373][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.679469][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.687858][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.135989][ T5887] chnl_net:caif_netlink_parms(): no params data found [ 116.265319][ T5887] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.274055][ T5887] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.281350][ T5887] bridge_slave_0: entered allmulticast mode [ 116.289416][ T5887] bridge_slave_0: entered promiscuous mode [ 116.299547][ T5887] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.306864][ T5887] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.315436][ T5887] bridge_slave_1: entered allmulticast mode [ 116.323431][ T5887] bridge_slave_1: entered promiscuous mode [ 116.366222][ T5887] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.379122][ T5887] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.420722][ T5887] team0: Port device team_slave_0 added [ 116.430686][ T5887] team0: Port device team_slave_1 added [ 116.467032][ T5887] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.474103][ T5887] 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. [ 116.501315][ T5887] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.515187][ T5887] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.522171][ T5887] 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. [ 116.548278][ T5887] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.614640][ T5887] hsr_slave_0: entered promiscuous mode [ 116.621456][ T5887] hsr_slave_1: entered promiscuous mode [ 116.870517][ T5887] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 116.901591][ T5887] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 116.915928][ T5887] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.929206][ T5887] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 117.089068][ T5887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.116135][ T5887] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.131891][ T3534] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.139307][ T3534] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.158614][ T3875] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.165774][ T3875] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.423895][ T5887] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.478413][ T5887] veth0_vlan: entered promiscuous mode [ 117.491716][ T5887] veth1_vlan: entered promiscuous mode [ 117.534589][ T5887] veth0_macvtap: entered promiscuous mode [ 117.545599][ T5887] veth1_macvtap: entered promiscuous mode [ 117.571068][ T5887] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.588039][ T5887] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.606051][ T3875] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.615527][ T3875] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.627234][ T3875] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.636280][ T3875] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.829262][ T3421] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.847016][ T5144] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 117.856576][ T5144] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 117.867884][ T5144] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 117.876986][ T5144] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 117.887417][ T5144] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 117.928280][ T3421] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.019458][ T3421] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.133085][ T3421] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/12/15 14:14:16 executed programs: 0 [ 119.800883][ T5144] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 119.811843][ T5144] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 119.820576][ T5144] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 119.829664][ T5144] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 119.837786][ T5144] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 120.050397][ T5941] chnl_net:caif_netlink_parms(): no params data found [ 120.155257][ T5941] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.162520][ T5941] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.169864][ T5941] bridge_slave_0: entered allmulticast mode [ 120.178079][ T5941] bridge_slave_0: entered promiscuous mode [ 120.186827][ T5941] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.194352][ T5941] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.201645][ T5941] bridge_slave_1: entered allmulticast mode [ 120.209826][ T5941] bridge_slave_1: entered promiscuous mode [ 120.248778][ T5941] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.262224][ T5941] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.321905][ T5941] team0: Port device team_slave_0 added [ 120.334966][ T5941] team0: Port device team_slave_1 added [ 120.404256][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.411242][ T5941] 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. [ 120.437199][ T5941] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.460250][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.467466][ T5941] 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. [ 120.494134][ T5941] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.517837][ T3421] bridge_slave_1: left allmulticast mode [ 120.523794][ T3421] bridge_slave_1: left promiscuous mode [ 120.530781][ T3421] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.543786][ T3421] bridge_slave_0: left allmulticast mode [ 120.549428][ T3421] bridge_slave_0: left promiscuous mode [ 120.555381][ T3421] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.810857][ T3421] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 120.822603][ T3421] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 120.835123][ T3421] bond0 (unregistering): Released all slaves [ 120.913830][ T5941] hsr_slave_0: entered promiscuous mode [ 120.920547][ T5941] hsr_slave_1: entered promiscuous mode [ 120.928986][ T5941] debugfs: 'hsr0' already exists in 'hsr' [ 120.934943][ T5941] Cannot create hsr debugfs directory [ 120.947570][ T3421] hsr_slave_0: left promiscuous mode [ 120.954593][ T3421] hsr_slave_1: left promiscuous mode [ 120.960841][ T3421] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.969277][ T3421] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.978907][ T3421] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.986437][ T3421] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 121.007472][ T3421] veth1_macvtap: left promiscuous mode [ 121.013606][ T3421] veth0_macvtap: left promiscuous mode [ 121.019361][ T3421] veth1_vlan: left promiscuous mode [ 121.025692][ T3421] veth0_vlan: left promiscuous mode [ 121.379184][ T3421] team0 (unregistering): Port device team_slave_1 removed [ 121.408087][ T3421] team0 (unregistering): Port device team_slave_0 removed [ 121.914259][ T53] Bluetooth: hci0: command tx timeout [ 122.695288][ T5941] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 122.723141][ T5941] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 122.744375][ T5941] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 122.779120][ T5941] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 122.981443][ T5941] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.015126][ T5941] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.030851][ T3534] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.038061][ T3534] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.075470][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.082667][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.387816][ T5941] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.442486][ T5941] veth0_vlan: entered promiscuous mode [ 123.456932][ T5941] veth1_vlan: entered promiscuous mode [ 123.491773][ T5941] veth0_macvtap: entered promiscuous mode [ 123.502637][ T5941] veth1_macvtap: entered promiscuous mode [ 123.529691][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.549949][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 123.566404][ T3421] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.577006][ T3421] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.586845][ T3421] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.599135][ T3421] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.670199][ T3534] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.687078][ T3534] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.717981][ T3421] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.726216][ T3421] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.993087][ T53] Bluetooth: hci0: command tx timeout [ 124.039041][ T5988] loop0: detected capacity change from 0 to 32768 [ 124.061629][ T5988] (syz.0.17,5988,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.083774][ T5988] (syz.0.17,5988,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.120280][ T5988] JBD2: Ignoring recovery information on journal [ 124.217231][ T5988] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 124.258325][ T5988] [ 124.260669][ T5988] ====================================================== [ 124.267666][ T5988] WARNING: possible circular locking dependency detected [ 124.274677][ T5988] syzkaller #0 Not tainted [ 124.279077][ T5988] ------------------------------------------------------ [ 124.286078][ T5988] syz.0.17/5988 is trying to acquire lock: [ 124.291874][ T5988] ffff88805d6686f8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_init_acl+0x35b/0x840 [ 124.301215][ T5988] [ 124.301215][ T5988] but task is already holding lock: [ 124.308575][ T5988] ffff88805b3ef4e8 (&journal->j_trans_barrier){.+.+}-{4:4}, at: ocfs2_start_trans+0x3ae/0x970 [ 124.318883][ T5988] [ 124.318883][ T5988] which lock already depends on the new lock. [ 124.318883][ T5988] [ 124.329279][ T5988] [ 124.329279][ T5988] the existing dependency chain (in reverse order) is: [ 124.338285][ T5988] [ 124.338285][ T5988] -> #3 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 124.346849][ T5988] down_read+0x9b/0x460 [ 124.351558][ T5988] ocfs2_start_trans+0x3ae/0x970 [ 124.357055][ T5988] ocfs2_modify_bh+0xbd/0x490 [ 124.362255][ T5988] ocfs2_local_read_info+0xdad/0x16b0 [ 124.368155][ T5988] dquot_load_quota_sb+0x83a/0x11c0 [ 124.373897][ T5988] dquot_load_quota_inode+0x2a3/0x470 [ 124.379806][ T5988] ocfs2_enable_quotas+0x28a/0x5a0 [ 124.385463][ T5988] ocfs2_fill_super+0x1d7c/0x4380 [ 124.391039][ T5988] get_tree_bdev_flags+0x38c/0x620 [ 124.396704][ T5988] vfs_get_tree+0x8e/0x330 [ 124.401684][ T5988] path_mount+0x7bf/0x23a0 [ 124.406650][ T5988] __x64_sys_mount+0x293/0x310 [ 124.411967][ T5988] do_syscall_64+0xcd/0xf80 [ 124.417022][ T5988] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.423546][ T5988] [ 124.423546][ T5988] -> #2 (sb_internal#2){.+.+}-{0:0}: [ 124.431151][ T5988] ocfs2_start_trans+0x29d/0x970 [ 124.436643][ T5988] ocfs2_xattr_set+0x12f2/0x2a50 [ 124.442196][ T5988] ocfs2_set_acl+0x46d/0x550 [ 124.447312][ T5988] ocfs2_iop_set_acl+0x224/0x2d0 [ 124.452774][ T5988] set_posix_acl+0x25f/0x320 [ 124.457979][ T5988] vfs_set_acl+0x44a/0x920 [ 124.462916][ T5988] do_set_acl+0xd9/0x1a0 [ 124.467688][ T5988] do_setxattr+0xeb/0x180 [ 124.472548][ T5988] file_setxattr+0x139/0x1b0 [ 124.477673][ T5988] path_setxattrat+0x247/0x2a0 [ 124.482971][ T5988] __x64_sys_fsetxattr+0xc5/0x140 [ 124.488531][ T5988] do_syscall_64+0xcd/0xf80 [ 124.493581][ T5988] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.500004][ T5988] [ 124.500004][ T5988] -> #1 (&ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}: [ 124.510712][ T5988] down_write+0x92/0x200 [ 124.515487][ T5988] ocfs2_reserve_suballoc_bits+0x11c/0x4830 [ 124.521912][ T5988] ocfs2_reserve_new_metadata_blocks+0x52c/0xc70 [ 124.528773][ T5988] ocfs2_xattr_set+0x184c/0x2a50 [ 124.534242][ T5988] ocfs2_set_acl+0x46d/0x550 [ 124.539368][ T5988] ocfs2_iop_set_acl+0x224/0x2d0 [ 124.544834][ T5988] set_posix_acl+0x25f/0x320 [ 124.549958][ T5988] vfs_set_acl+0x44a/0x920 [ 124.554903][ T5988] do_set_acl+0xd9/0x1a0 [ 124.559675][ T5988] do_setxattr+0xeb/0x180 [ 124.564535][ T5988] file_setxattr+0x139/0x1b0 [ 124.569663][ T5988] path_setxattrat+0x247/0x2a0 [ 124.574971][ T5988] __x64_sys_fsetxattr+0xc5/0x140 [ 124.580547][ T5988] do_syscall_64+0xcd/0xf80 [ 124.585603][ T5988] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.592028][ T5988] [ 124.592028][ T5988] -> #0 (&oi->ip_xattr_sem){++++}-{4:4}: [ 124.600046][ T5988] __lock_acquire+0x1669/0x2890 [ 124.605449][ T5988] lock_acquire+0x179/0x330 [ 124.610499][ T5988] down_read+0x9b/0x460 [ 124.615615][ T5988] ocfs2_init_acl+0x35b/0x840 [ 124.620910][ T5988] ocfs2_mknod+0xd2f/0x2510 [ 124.625946][ T5988] ocfs2_mkdir+0x17c/0x460 [ 124.630895][ T5988] vfs_mkdir+0x731/0xb60 [ 124.635680][ T5988] do_mkdirat+0x442/0x5e0 [ 124.640547][ T5988] __x64_sys_mkdirat+0x83/0xb0 [ 124.645858][ T5988] do_syscall_64+0xcd/0xf80 [ 124.650904][ T5988] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.657327][ T5988] [ 124.657327][ T5988] other info that might help us debug this: [ 124.657327][ T5988] [ 124.667550][ T5988] Chain exists of: [ 124.667550][ T5988] &oi->ip_xattr_sem --> sb_internal#2 --> &journal->j_trans_barrier [ 124.667550][ T5988] [ 124.681515][ T5988] Possible unsafe locking scenario: [ 124.681515][ T5988] [ 124.688963][ T5988] CPU0 CPU1 [ 124.694324][ T5988] ---- ---- [ 124.699778][ T5988] rlock(&journal->j_trans_barrier); [ 124.705165][ T5988] lock(sb_internal#2); [ 124.711952][ T5988] lock(&journal->j_trans_barrier); [ 124.719763][ T5988] rlock(&oi->ip_xattr_sem); [ 124.724452][ T5988] [ 124.724452][ T5988] *** DEADLOCK *** [ 124.724452][ T5988] [ 124.732593][ T5988] 8 locks held by syz.0.17/5988: [ 124.737524][ T5988] #0: ffff888032048420 (sb_writers#12){.+.+}-{0:0}, at: filename_create+0x10d/0x400 [ 124.747090][ T5988] #1: ffff88805d6689c0 (&type->i_mutex_dir_key#8/1){+.+.}-{4:4}, at: filename_create+0x1c0/0x400 [ 124.757774][ T5988] #2: ffff88805d672640 (&ocfs2_sysfile_lock_key[INODE_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x11c/0x4830 [ 124.771589][ T5988] #3: ffff88805d671800 (&ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x11c/0x4830 [ 124.785665][ T5988] #4: ffff88805d6742c0 (&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_local_alloc_bits+0xec/0xbf0 [ 124.799747][ T5988] #5: ffff888032048610 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_mknod+0xbec/0x2510 [ 124.809138][ T5988] #6: ffff88805b3ef4e8 (&journal->j_trans_barrier){.+.+}-{4:4}, at: ocfs2_start_trans+0x3ae/0x970 [ 124.820008][ T5988] #7: ffff88802ff1a950 (jbd2_handle#2){.+.+}-{0:0}, at: start_this_handle+0x5e7/0x1410 [ 124.829837][ T5988] [ 124.829837][ T5988] stack backtrace: [ 124.835726][ T5988] CPU: 0 UID: 0 PID: 5988 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 124.835764][ T5988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 124.835784][ T5988] Call Trace: [ 124.835796][ T5988] [ 124.835808][ T5988] dump_stack_lvl+0x116/0x1f0 [ 124.835866][ T5988] print_circular_bug+0x275/0x340 [ 124.835906][ T5988] check_noncircular+0x146/0x160 [ 124.835948][ T5988] __lock_acquire+0x1669/0x2890 [ 124.835994][ T5988] lock_acquire+0x179/0x330 [ 124.836031][ T5988] ? ocfs2_init_acl+0x35b/0x840 [ 124.836068][ T5988] ? __pfx___might_resched+0x10/0x10 [ 124.836102][ T5988] down_read+0x9b/0x460 [ 124.836132][ T5988] ? ocfs2_init_acl+0x35b/0x840 [ 124.836165][ T5988] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.836206][ T5988] ? __pfx_down_read+0x10/0x10 [ 124.836236][ T5988] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 124.836297][ T5988] ocfs2_init_acl+0x35b/0x840 [ 124.836335][ T5988] ? __pfx_ocfs2_init_acl+0x10/0x10 [ 124.836370][ T5988] ? __entry_text_end+0xfdfb5/0x1020b9 [ 124.836408][ T5988] ? ocfs2_journal_dirty+0x262/0x670 [ 124.836456][ T5988] ? __pfx_ocfs2_journal_dirty+0x10/0x10 [ 124.836502][ T5988] ? ocfs2_block_signals+0x88/0xc0 [ 124.836551][ T5988] ? __pfx_ocfs2_block_signals+0x10/0x10 [ 124.836606][ T5988] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.836645][ T5988] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.836688][ T5988] ocfs2_mknod+0xd2f/0x2510 [ 124.836726][ T5988] ? __pfx_ocfs2_mknod+0x10/0x10 [ 124.836758][ T5988] ? __lock_acquire+0x436/0x2890 [ 124.836797][ T5988] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.836842][ T5988] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.836883][ T5988] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.836929][ T5988] ? do_raw_spin_lock+0x12c/0x2b0 [ 124.836982][ T5988] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.837029][ T5988] ? find_held_lock+0x2b/0x80 [ 124.837091][ T5988] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.837144][ T5988] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.837193][ T5988] ? __pfx_ocfs2_permission+0x10/0x10 [ 124.837250][ T5988] ? __pfx_map_id_range_up+0x10/0x10 [ 124.837298][ T5988] ocfs2_mkdir+0x17c/0x460 [ 124.837335][ T5988] ? __pfx_ocfs2_mkdir+0x10/0x10 [ 124.837371][ T5988] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.837417][ T5988] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.837464][ T5988] ? security_inode_permission+0xbf/0x260 [ 124.837509][ T5988] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.837555][ T5988] ? inode_permission+0x37b/0x640 [ 124.837624][ T5988] vfs_mkdir+0x731/0xb60 [ 124.837689][ T5988] do_mkdirat+0x442/0x5e0 [ 124.837740][ T5988] ? __pfx_do_mkdirat+0x10/0x10 [ 124.837791][ T5988] ? getname_flags.part.0+0x1c5/0x550 [ 124.837857][ T5988] __x64_sys_mkdirat+0x83/0xb0 [ 124.837907][ T5988] do_syscall_64+0xcd/0xf80 [ 124.837967][ T5988] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.838007][ T5988] RIP: 0033:0x7f9e7918de97 [ 124.838035][ T5988] 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 [ 124.838072][ T5988] RSP: 002b:00007ffe7c51ed98 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 124.838107][ T5988] RAX: ffffffffffffffda RBX: 00007ffe7c51ee20 RCX: 00007f9e7918de97 [ 124.838132][ T5988] RDX: 00000000000001ff RSI: 0000200000000180 RDI: 00000000ffffff9c [ 124.838157][ T5988] RBP: 00002000000002c0 R08: 00002000000007c0 R09: 0000000000000000 [ 124.838181][ T5988] R10: 00002000000002c0 R11: 0000000000000246 R12: 0000200000000180 [ 124.838206][ T5988] R13: 00007ffe7c51ede0 R14: 0000000000000000 R15: 0000000000000000 [ 124.838243][ T5988] 2025/12/15 14:14:22 executed programs: 3 [ 125.252851][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 125.518682][ T5991] loop0: detected capacity change from 0 to 32768 [ 125.529020][ T5991] (syz.0.18,5991,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.543030][ T5991] (syz.0.18,5991,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.572520][ T5991] JBD2: Ignoring recovery information on journal [ 125.607015][ T5991] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 125.648813][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 125.916346][ T5994] loop0: detected capacity change from 0 to 32768 [ 125.928819][ T5994] (syz.0.19,5994,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.943462][ T5994] (syz.0.19,5994,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.973767][ T5994] JBD2: Ignoring recovery information on journal [ 126.005079][ T5994] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.055378][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 126.073427][ T53] Bluetooth: hci0: command tx timeout [ 126.282483][ T5997] loop0: detected capacity change from 0 to 32768 [ 126.306163][ T5997] (syz.0.20,5997,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.320167][ T5997] (syz.0.20,5997,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.353882][ T5997] JBD2: Ignoring recovery information on journal [ 126.380664][ T5997] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.439724][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 126.706470][ T6000] loop0: detected capacity change from 0 to 32768 [ 126.727240][ T6000] (syz.0.21,6000,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.740750][ T6000] (syz.0.21,6000,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.778903][ T6000] JBD2: Ignoring recovery information on journal [ 126.823209][ T6000] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.868414][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 127.135784][ T6003] loop0: detected capacity change from 0 to 32768 [ 127.147495][ T6003] (syz.0.22,6003,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.161903][ T6003] (syz.0.22,6003,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.182469][ T6003] JBD2: Ignoring recovery information on journal [ 127.238073][ T6003] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 127.278099][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 127.561911][ T6006] loop0: detected capacity change from 0 to 32768 [ 127.575374][ T6006] (syz.0.23,6006,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.589099][ T6006] (syz.0.23,6006,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.613993][ T6006] JBD2: Ignoring recovery information on journal [ 127.639588][ T6006] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 127.695195][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 127.959022][ T6009] loop0: detected capacity change from 0 to 32768 [ 127.973320][ T6009] (syz.0.24,6009,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.987014][ T6009] (syz.0.24,6009,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 128.024291][ T6009] JBD2: Ignoring recovery information on journal [ 128.064639][ T6009] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 128.105734][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 128.152795][ T53] Bluetooth: hci0: command tx timeout [ 128.380473][ T6012] loop0: detected capacity change from 0 to 32768 [ 128.392454][ T6012] (syz.0.25,6012,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 128.406647][ T6012] (syz.0.25,6012,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 128.426777][ T6012] JBD2: Ignoring recovery information on journal [ 128.487240][ T6012] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 128.527722][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 128.788338][ T6015] loop0: detected capacity change from 0 to 32768 [ 128.804614][ T6015] (syz.0.26,6015,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 128.818402][ T6015] (syz.0.26,6015,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 128.844313][ T6015] JBD2: Ignoring recovery information on journal [ 128.885703][ T6015] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 128.923183][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 129.189805][ T6018] loop0: detected capacity change from 0 to 32768 [ 129.207218][ T6018] (syz.0.27,6018,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 129.220998][ T6018] (syz.0.27,6018,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 129.252130][ T6018] JBD2: Ignoring recovery information on journal [ 129.303932][ T6018] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 129.337508][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 129.603658][ T6021] loop0: detected capacity change from 0 to 32768 [ 129.623679][ T6021] (syz.0.28,6021,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 129.637527][ T6021] (syz.0.28,6021,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 129.666915][ T6021] JBD2: Ignoring recovery information on journal [ 129.713965][ T6021] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 129.757118][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 130.023763][ T6024] loop0: detected capacity change from 0 to 32768 [ 130.036053][ T6024] (syz.0.29,6024,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 130.050679][ T6024] (syz.0.29,6024,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 130.080038][ T6024] JBD2: Ignoring recovery information on journal [ 130.120084][ T6024] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 130.167640][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 130.433893][ T6027] loop0: detected capacity change from 0 to 32768 [ 130.443296][ T6027] (syz.0.30,6027,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 130.457133][ T6027] (syz.0.30,6027,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 130.487417][ T6027] JBD2: Ignoring recovery information on journal [ 130.514000][ T6027] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/12/15 14:14:27 executed programs: 16 [ 130.559117][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 130.826080][ T6030] loop0: detected capacity change from 0 to 32768 [ 130.838188][ T6030] (syz.0.31,6030,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 130.852908][ T6030] (syz.0.31,6030,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 130.878043][ T6030] JBD2: Ignoring recovery information on journal [ 130.905693][ T6030] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 130.971152][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 131.200261][ T6033] loop0: detected capacity change from 0 to 32768 [ 131.215218][ T6033] (syz.0.32,6033,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 131.228755][ T6033] (syz.0.32,6033,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 131.266509][ T6033] JBD2: Ignoring recovery information on journal [ 131.303826][ T6033] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 131.357190][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 131.622079][ T6036] loop0: detected capacity change from 0 to 32768 [ 131.634125][ T6036] (syz.0.33,6036,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 131.647589][ T6036] (syz.0.33,6036,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 131.677719][ T6036] JBD2: Ignoring recovery information on journal [ 131.744269][ T6036] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 131.777274][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 132.031945][ T6039] loop0: detected capacity change from 0 to 32768 [ 132.053918][ T6039] (syz.0.34,6039,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 132.067419][ T6039] (syz.0.34,6039,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 132.096586][ T6039] JBD2: Ignoring recovery information on journal [ 132.147594][ T6039] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 132.187226][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 132.445299][ T6042] loop0: detected capacity change from 0 to 32768 [ 132.462857][ T6042] (syz.0.35,6042,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 132.476449][ T6042] (syz.0.35,6042,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 132.508429][ T6042] JBD2: Ignoring recovery information on journal [ 132.553851][ T6042] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 132.587284][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 132.840391][ T6045] loop0: detected capacity change from 0 to 32768 [ 132.855696][ T6045] (syz.0.36,6045,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 132.869250][ T6045] (syz.0.36,6045,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 132.900139][ T6045] JBD2: Ignoring recovery information on journal [ 132.928773][ T6045] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 132.987535][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 133.211086][ T6048] (syz.0.37,6048,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 133.225564][ T6048] (syz.0.37,6048,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 133.257243][ T6048] JBD2: Ignoring recovery information on journal [ 133.313881][ T6048] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 133.346994][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 133.618862][ T6051] (syz.0.38,6051,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 133.632579][ T6051] (syz.0.38,6051,1):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 133.651826][ T6051] JBD2: Ignoring recovery information on journal [ 133.674625][ T6051] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 133.735274][ T5941] ocfs2: Unmounting device (7,0) on (node local) [ 133.958219][ T6054] (syz.0.39,6054,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 133.973948][ T6054] (syz.0.39,6054,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 134.006292][ T6054] JBD2: Ignoring recovery information on journal [ 134.054024][ T6054] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 134.107377][ T5941] ocfs2: Unmounting device (7,0) on (node local)