Warning: Permanently added '10.128.1.141' (ED25519) to the list of known hosts. 2025/12/20 03:07:45 parsed 1 programs [ 93.053331][ T5834] cgroup: Unknown subsys name 'net' [ 93.144587][ T5834] cgroup: Unknown subsys name 'cpuset' [ 93.154454][ T5834] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 94.918240][ T5834] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 97.264611][ T981] cfg80211: failed to load regulatory.db [ 98.083845][ 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. [ 100.319640][ T139] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.332619][ T139] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.372927][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.381258][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.184951][ T5900] chnl_net:caif_netlink_parms(): no params data found [ 101.307399][ T5900] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.316714][ T5900] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.324440][ T5900] bridge_slave_0: entered allmulticast mode [ 101.332764][ T5900] bridge_slave_0: entered promiscuous mode [ 101.344095][ T5900] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.351450][ T5900] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.358661][ T5900] bridge_slave_1: entered allmulticast mode [ 101.366292][ T5900] bridge_slave_1: entered promiscuous mode [ 101.405757][ T5900] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.418893][ T5900] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.458604][ T5900] team0: Port device team_slave_0 added [ 101.467942][ T5900] team0: Port device team_slave_1 added [ 101.498239][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.505658][ T5900] 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. [ 101.531732][ T5900] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.545052][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.552077][ T5900] 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. [ 101.578241][ T5900] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.628896][ T5900] hsr_slave_0: entered promiscuous mode [ 101.635739][ T5900] hsr_slave_1: entered promiscuous mode [ 101.822979][ T5900] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.836181][ T5900] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.847289][ T5900] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.859721][ T5900] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.949848][ T5900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.982530][ T5900] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.998777][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.006072][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.025010][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.032267][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.236245][ T5900] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.287565][ T5900] veth0_vlan: entered promiscuous mode [ 102.307721][ T5900] veth1_vlan: entered promiscuous mode [ 102.341160][ T5900] veth0_macvtap: entered promiscuous mode [ 102.353971][ T5900] veth1_macvtap: entered promiscuous mode [ 102.376525][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.389880][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.406943][ T1524] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.417916][ T1524] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.429895][ T1524] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.439967][ T1524] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.625156][ T139] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.706781][ T139] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.767157][ T139] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.841484][ T139] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.219390][ T5150] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 103.227289][ T5150] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 103.235663][ T5150] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 103.246508][ T5150] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 103.254664][ T5150] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/12/20 03:08:00 executed programs: 0 [ 103.831391][ T5150] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 103.839496][ T5150] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 103.849961][ T5150] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 103.859584][ T5150] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 103.868319][ T5150] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 104.072255][ T5942] chnl_net:caif_netlink_parms(): no params data found [ 104.164131][ T5942] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.171820][ T5942] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.179017][ T5942] bridge_slave_0: entered allmulticast mode [ 104.186766][ T5942] bridge_slave_0: entered promiscuous mode [ 104.195872][ T5942] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.204113][ T5942] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.211532][ T5942] bridge_slave_1: entered allmulticast mode [ 104.218875][ T5942] bridge_slave_1: entered promiscuous mode [ 104.258689][ T5942] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.271651][ T5942] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.312100][ T5942] team0: Port device team_slave_0 added [ 104.320922][ T5942] team0: Port device team_slave_1 added [ 104.354061][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.361641][ T5942] 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. [ 104.390975][ T5942] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.404220][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.411375][ T5942] 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. [ 104.438216][ T5942] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.494903][ T5942] hsr_slave_0: entered promiscuous mode [ 104.501532][ T5942] hsr_slave_1: entered promiscuous mode [ 104.508126][ T5942] debugfs: 'hsr0' already exists in 'hsr' [ 104.514131][ T5942] Cannot create hsr debugfs directory [ 104.915814][ T139] bridge_slave_1: left allmulticast mode [ 104.923199][ T139] bridge_slave_1: left promiscuous mode [ 104.929886][ T139] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.943650][ T139] bridge_slave_0: left allmulticast mode [ 104.949919][ T139] bridge_slave_0: left promiscuous mode [ 104.956401][ T139] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.301915][ T139] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.318700][ T139] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.330211][ T139] bond0 (unregistering): Released all slaves [ 105.489076][ T139] hsr_slave_0: left promiscuous mode [ 105.496281][ T139] hsr_slave_1: left promiscuous mode [ 105.502915][ T139] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 105.511195][ T139] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 105.523556][ T139] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 105.531989][ T139] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 105.556004][ T139] veth1_macvtap: left promiscuous mode [ 105.563562][ T139] veth0_macvtap: left promiscuous mode [ 105.569331][ T139] veth1_vlan: left promiscuous mode [ 105.575436][ T139] veth0_vlan: left promiscuous mode [ 105.902024][ T52] Bluetooth: hci0: command tx timeout [ 106.109820][ T139] team0 (unregistering): Port device team_slave_1 removed [ 106.145169][ T139] team0 (unregistering): Port device team_slave_0 removed [ 106.707944][ T5942] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.729542][ T5942] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.758332][ T5942] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.781276][ T5942] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 107.156120][ T5942] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.213234][ T5942] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.233545][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.240861][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.261949][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.269127][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.493127][ T5942] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.548538][ T5942] veth0_vlan: entered promiscuous mode [ 107.562011][ T5942] veth1_vlan: entered promiscuous mode [ 107.595743][ T5942] veth0_macvtap: entered promiscuous mode [ 107.606474][ T5942] veth1_macvtap: entered promiscuous mode [ 107.627281][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.642624][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.657667][ T37] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.668079][ T37] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.677879][ T37] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.689118][ T37] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.759062][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.774010][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.805463][ T1165] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.814101][ T1165] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.980694][ T52] Bluetooth: hci0: command tx timeout [ 108.066016][ T5993] loop0: detected capacity change from 0 to 32768 [ 108.088667][ T5993] (syz.0.17,5993,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.109391][ T5993] (syz.0.17,5993,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 108.140232][ T5993] JBD2: Ignoring recovery information on journal [ 108.189268][ T5993] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.254851][ T5993] [ 108.257328][ T5993] ====================================================== [ 108.264370][ T5993] WARNING: possible circular locking dependency detected [ 108.271425][ T5993] syzkaller #0 Not tainted [ 108.275868][ T5993] ------------------------------------------------------ [ 108.282911][ T5993] syz.0.17/5993 is trying to acquire lock: [ 108.288749][ T5993] ffff888058a186f8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_init_acl+0x2f7/0x7a0 [ 108.298119][ T5993] [ 108.298119][ T5993] but task is already holding lock: [ 108.305627][ T5993] ffff88805b40b8e8 (&journal->j_trans_barrier){.+.+}-{4:4}, at: ocfs2_start_trans+0x36a/0x6d0 [ 108.315910][ T5993] [ 108.315910][ T5993] which lock already depends on the new lock. [ 108.315910][ T5993] [ 108.326420][ T5993] [ 108.326420][ T5993] the existing dependency chain (in reverse order) is: [ 108.335436][ T5993] [ 108.335436][ T5993] -> #3 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 108.343954][ T5993] down_read+0x47/0x2e0 [ 108.348641][ T5993] ocfs2_start_trans+0x36a/0x6d0 [ 108.354377][ T5993] ocfs2_modify_bh+0xe8/0x470 [ 108.359592][ T5993] ocfs2_local_read_info+0x1465/0x17e0 [ 108.365584][ T5993] dquot_load_quota_sb+0x791/0xbd0 [ 108.371336][ T5993] dquot_load_quota_inode+0x2e1/0x5d0 [ 108.377253][ T5993] ocfs2_enable_quotas+0x1c6/0x450 [ 108.382887][ T5993] ocfs2_fill_super+0x50dd/0x63a0 [ 108.388459][ T5993] get_tree_bdev_flags+0x40e/0x4d0 [ 108.394101][ T5993] vfs_get_tree+0x92/0x2a0 [ 108.399046][ T5993] do_new_mount+0x302/0xa10 [ 108.404090][ T5993] __se_sys_mount+0x313/0x410 [ 108.409377][ T5993] do_syscall_64+0xfa/0xf80 [ 108.414475][ T5993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.420902][ T5993] [ 108.420902][ T5993] -> #2 (sb_internal#2){.+.+}-{0:0}: [ 108.428473][ T5993] ocfs2_start_trans+0x26b/0x6d0 [ 108.433974][ T5993] ocfs2_xattr_set+0xd69/0x11f0 [ 108.439362][ T5993] ocfs2_set_acl+0x701/0x7b0 [ 108.444513][ T5993] ocfs2_iop_set_acl+0x1aa/0x2a0 [ 108.450070][ T5993] vfs_set_acl+0x8ff/0xc00 [ 108.455019][ T5993] do_set_acl+0xf6/0x190 [ 108.459815][ T5993] file_setxattr+0x234/0x2b0 [ 108.465551][ T5993] path_setxattrat+0x327/0x3a0 [ 108.470846][ T5993] __x64_sys_fsetxattr+0xbc/0xe0 [ 108.476342][ T5993] do_syscall_64+0xfa/0xf80 [ 108.481377][ T5993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.487801][ T5993] [ 108.487801][ T5993] -> #1 (&ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}: [ 108.498508][ T5993] down_write+0x96/0x1f0 [ 108.503291][ T5993] ocfs2_reserve_suballoc_bits+0x164/0x4600 [ 108.509832][ T5993] ocfs2_reserve_new_metadata_blocks+0x403/0x940 [ 108.516690][ T5993] ocfs2_init_xattr_set_ctxt+0x2f7/0x6e0 [ 108.522848][ T5993] ocfs2_xattr_set+0xb70/0x11f0 [ 108.528228][ T5993] ocfs2_set_acl+0x701/0x7b0 [ 108.533345][ T5993] ocfs2_iop_set_acl+0x1aa/0x2a0 [ 108.538815][ T5993] vfs_set_acl+0x8ff/0xc00 [ 108.543761][ T5993] do_set_acl+0xf6/0x190 [ 108.548533][ T5993] file_setxattr+0x234/0x2b0 [ 108.553666][ T5993] path_setxattrat+0x327/0x3a0 [ 108.558993][ T5993] __x64_sys_fsetxattr+0xbc/0xe0 [ 108.564497][ T5993] do_syscall_64+0xfa/0xf80 [ 108.569535][ T5993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.575958][ T5993] [ 108.575958][ T5993] -> #0 (&oi->ip_xattr_sem){++++}-{4:4}: [ 108.583787][ T5993] __lock_acquire+0x15a6/0x2cf0 [ 108.589166][ T5993] lock_acquire+0x117/0x340 [ 108.594191][ T5993] down_read+0x47/0x2e0 [ 108.598877][ T5993] ocfs2_init_acl+0x2f7/0x7a0 [ 108.604087][ T5993] ocfs2_mknod+0x12ff/0x2030 [ 108.609205][ T5993] vfs_mknod+0x448/0x610 [ 108.613970][ T5993] do_mknodat+0x3cc/0x670 [ 108.618827][ T5993] __x64_sys_mknodat+0xa7/0xc0 [ 108.624109][ T5993] do_syscall_64+0xfa/0xf80 [ 108.629138][ T5993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.635553][ T5993] [ 108.635553][ T5993] other info that might help us debug this: [ 108.635553][ T5993] [ 108.645869][ T5993] Chain exists of: [ 108.645869][ T5993] &oi->ip_xattr_sem --> sb_internal#2 --> &journal->j_trans_barrier [ 108.645869][ T5993] [ 108.659785][ T5993] Possible unsafe locking scenario: [ 108.659785][ T5993] [ 108.667236][ T5993] CPU0 CPU1 [ 108.672601][ T5993] ---- ---- [ 108.677974][ T5993] rlock(&journal->j_trans_barrier); [ 108.683358][ T5993] lock(sb_internal#2); [ 108.690220][ T5993] lock(&journal->j_trans_barrier); [ 108.698052][ T5993] rlock(&oi->ip_xattr_sem); [ 108.702735][ T5993] [ 108.702735][ T5993] *** DEADLOCK *** [ 108.702735][ T5993] [ 108.710882][ T5993] 8 locks held by syz.0.17/5993: [ 108.715834][ T5993] #0: ffff888032d5a420 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 108.725344][ T5993] #1: ffff888058a189c0 (&type->i_mutex_dir_key#8/1){+.+.}-{4:4}, at: filename_create+0x1fb/0x360 [ 108.736087][ T5993] #2: ffff888058a1df40 (&ocfs2_sysfile_lock_key[INODE_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x164/0x4600 [ 108.749976][ T5993] #3: ffff888058a1d100 (&ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x164/0x4600 [ 108.763828][ T5993] #4: ffff888058a209c0 (&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_local_alloc_bits+0x125/0x24b0 [ 108.777857][ T5993] #5: ffff888032d5a610 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_mknod+0xe71/0x2030 [ 108.787163][ T5993] #6: ffff88805b40b8e8 (&journal->j_trans_barrier){.+.+}-{4:4}, at: ocfs2_start_trans+0x36a/0x6d0 [ 108.797955][ T5993] #7: ffff88802ae28950 (jbd2_handle#2){.+.+}-{0:0}, at: start_this_handle+0x1f87/0x21c0 [ 108.807822][ T5993] [ 108.807822][ T5993] stack backtrace: [ 108.813968][ T5993] CPU: 1 UID: 0 PID: 5993 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 108.813987][ T5993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 108.814003][ T5993] Call Trace: [ 108.814011][ T5993] [ 108.814018][ T5993] dump_stack_lvl+0x189/0x250 [ 108.814041][ T5993] ? __pfx_dump_stack_lvl+0x10/0x10 [ 108.814058][ T5993] ? __pfx__printk+0x10/0x10 [ 108.814080][ T5993] ? print_lock_name+0xde/0x100 [ 108.814101][ T5993] print_circular_bug+0x2e2/0x300 [ 108.814210][ T5993] check_noncircular+0x12e/0x150 [ 108.814286][ T5993] __lock_acquire+0x15a6/0x2cf0 [ 108.814309][ T5993] ? ocfs2_init_acl+0x2f7/0x7a0 [ 108.814329][ T5993] lock_acquire+0x117/0x340 [ 108.814350][ T5993] ? ocfs2_init_acl+0x2f7/0x7a0 [ 108.814380][ T5993] down_read+0x47/0x2e0 [ 108.814410][ T5993] ? ocfs2_init_acl+0x2f7/0x7a0 [ 108.814428][ T5993] ? ocfs2_init_acl+0x17c/0x7a0 [ 108.814448][ T5993] ocfs2_init_acl+0x2f7/0x7a0 [ 108.814467][ T5993] ? ocfs2_mknod_locked+0x148/0x250 [ 108.814489][ T5993] ? __pfx_ocfs2_init_acl+0x10/0x10 [ 108.814507][ T5993] ? dquot_alloc_inode+0x8ba/0xa50 [ 108.814522][ T5993] ? dquot_alloc_inode+0x166/0xa50 [ 108.814535][ T5993] ? ocfs2_block_signals+0x94/0xe0 [ 108.814554][ T5993] ? ocfs2_init_security_get+0x139/0x1a0 [ 108.814568][ T5993] ocfs2_mknod+0x12ff/0x2030 [ 108.814591][ T5993] ? __pfx_ocfs2_mknod+0x10/0x10 [ 108.814608][ T5993] ? __pfx_ocfs2_inode_lock_full_nested+0x10/0x10 [ 108.814638][ T5993] ? do_raw_spin_unlock+0x122/0x240 [ 108.814657][ T5993] ? from_kgid+0x1b0/0x650 [ 108.814679][ T5993] ? __lock_acquire+0x6b6/0x2cf0 [ 108.814696][ T5993] ? do_raw_spin_unlock+0x122/0x240 [ 108.814723][ T5993] ? devcgroup_check_permission+0x2f/0x950 [ 108.814739][ T5993] ? devcgroup_check_permission+0x886/0x950 [ 108.814752][ T5993] ? devcgroup_check_permission+0x2f/0x950 [ 108.814765][ T5993] ? bpf_lsm_inode_mknod+0x9/0x20 [ 108.814779][ T5993] ? security_inode_mknod+0xc2/0x360 [ 108.814793][ T5993] vfs_mknod+0x448/0x610 [ 108.814810][ T5993] do_mknodat+0x3cc/0x670 [ 108.814833][ T5993] ? __pfx_do_mknodat+0x10/0x10 [ 108.814852][ T5993] ? strncpy_from_user+0x150/0x2c0 [ 108.814868][ T5993] ? getname_flags+0x1e5/0x540 [ 108.814886][ T5993] __x64_sys_mknodat+0xa7/0xc0 [ 108.814902][ T5993] do_syscall_64+0xfa/0xf80 [ 108.814922][ T5993] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.814936][ T5993] ? clear_bhb_loop+0x60/0xb0 [ 108.814951][ T5993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.814971][ T5993] RIP: 0033:0x7fc86958f749 [ 108.814990][ T5993] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 108.815002][ T5993] RSP: 002b:00007ffcab606f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 108.815017][ T5993] RAX: ffffffffffffffda RBX: 00007fc8697e5fa0 RCX: 00007fc86958f749 [ 108.815028][ T5993] RDX: 0000000000006000 RSI: 0000200000000180 RDI: ffffffffffffff9c SYZFAIL: failed to recv rpc [ 108.815038][ T5993] RBP: 00007fc869613f91 R08: 0000000000000000 R09: 0000000000000000 [ 108.815047][ T5993] R10: 0000000000000700 R11: 0000000000000246 R12: 0000000000000000 [ 108.815055][ T5993] R13: 00007fc8697e5fa0 R14: 00007fc8697e5fa0 R15: 0000000000000004 [ 108.815074][ T5993] [ 109.199803][ T5942] ocfs2: Unmounting device (7,0) on (node local)