no interfaces have a carrier
[ 61.502815][ T5460] 8021q: adding VLAN 0 to HW filter on device bond0
[ 61.513357][ T5460] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting crond: OK
Starting sshd: OK
syzkaller
syzkaller login: [ 86.871703][ T10] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.1.83' (ED25519) to the list of known hosts.
2025/12/17 04:33:24 parsed 1 programs
[ 94.482503][ T5803] cgroup: Unknown subsys name 'net'
[ 94.724906][ T5803] cgroup: Unknown subsys name 'cpuset'
[ 94.797108][ T5803] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 96.839940][ T5803] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 100.068957][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.068980][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.131577][ T3496] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.131602][ T3496] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.018662][ T5844] chnl_net:caif_netlink_parms(): no params data found
[ 103.597010][ T5844] bridge0: port 1(bridge_slave_0) entered blocking state
[ 103.598616][ T5844] bridge0: port 1(bridge_slave_0) entered disabled state
[ 103.598875][ T5844] bridge_slave_0: entered allmulticast mode
[ 103.601434][ T5844] bridge_slave_0: entered promiscuous mode
[ 103.611623][ T5844] bridge0: port 2(bridge_slave_1) entered blocking state
[ 103.611835][ T5844] bridge0: port 2(bridge_slave_1) entered disabled state
[ 103.611998][ T5844] bridge_slave_1: entered allmulticast mode
[ 103.614800][ T5844] bridge_slave_1: entered promiscuous mode
[ 103.962681][ T5844] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 103.973930][ T5844] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 104.112263][ T5844] team0: Port device team_slave_0 added
[ 104.123017][ T5844] team0: Port device team_slave_1 added
[ 104.269649][ T5844] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 104.269662][ T5844] 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.
[ 104.269676][ T5844] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 104.274042][ T5844] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 104.274060][ T5844] 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.
[ 104.274087][ T5844] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 104.654092][ T5844] hsr_slave_0: entered promiscuous mode
[ 104.657875][ T5844] hsr_slave_1: entered promiscuous mode
[ 105.061544][ T5844] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 105.084262][ T5844] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 105.109987][ T5844] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 105.142765][ T5844] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 105.291199][ T5844] 8021q: adding VLAN 0 to HW filter on device bond0
[ 105.341582][ T5844] 8021q: adding VLAN 0 to HW filter on device team0
[ 105.361452][ T1505] bridge0: port 1(bridge_slave_0) entered blocking state
[ 105.362413][ T1505] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 105.399004][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 105.399116][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 105.694625][ T5844] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 105.758719][ T5844] veth0_vlan: entered promiscuous mode
[ 105.766764][ T5844] veth1_vlan: entered promiscuous mode
[ 105.814012][ T5844] veth0_macvtap: entered promiscuous mode
[ 105.820857][ T5844] veth1_macvtap: entered promiscuous mode
[ 105.851397][ T5844] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 105.868654][ T5844] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 105.892845][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.894771][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.945871][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.945928][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.712761][ T68] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 106.931645][ T68] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 107.178647][ T68] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 107.858899][ T68] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 108.709448][ T5114] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 108.728667][ T5114] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 108.729945][ T5114] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 108.733574][ T5114] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 108.734522][ T5114] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 109.081787][ T68] bridge_slave_1: left allmulticast mode
[ 109.081896][ T68] bridge_slave_1: left promiscuous mode
[ 109.083781][ T68] bridge0: port 2(bridge_slave_1) entered disabled state
[ 109.208632][ T68] bridge_slave_0: left allmulticast mode
[ 109.208665][ T68] bridge_slave_0: left promiscuous mode
[ 109.208967][ T68] bridge0: port 1(bridge_slave_0) entered disabled state
[ 111.067181][ T68] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 111.127017][ T68] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 111.148632][ T68] bond0 (unregistering): Released all slaves
[ 111.608616][ T68] hsr_slave_0: left promiscuous mode
[ 111.652600][ T68] hsr_slave_1: left promiscuous mode
[ 111.654269][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 111.654364][ T68] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 111.717025][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 111.717057][ T68] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 111.847816][ T68] veth1_macvtap: left promiscuous mode
[ 111.849162][ T68] veth0_macvtap: left promiscuous mode
[ 111.849522][ T68] veth1_vlan: left promiscuous mode
[ 111.849925][ T68] veth0_vlan: left promiscuous mode
[ 114.246970][ T68] team0 (unregistering): Port device team_slave_1 removed
[ 114.487178][ T68] team0 (unregistering): Port device team_slave_0 removed
2025/12/17 04:33:52 executed programs: 0
[ 120.543176][ T5114] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 120.551303][ T5114] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 120.569435][ T5114] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 120.573216][ T5114] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 120.574801][ T5114] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 121.162122][ T5976] chnl_net:caif_netlink_parms(): no params data found
[ 121.578531][ T5976] bridge0: port 1(bridge_slave_0) entered blocking state
[ 121.578773][ T5976] bridge0: port 1(bridge_slave_0) entered disabled state
[ 121.578961][ T5976] bridge_slave_0: entered allmulticast mode
[ 121.580682][ T5976] bridge_slave_0: entered promiscuous mode
[ 121.585053][ T5976] bridge0: port 2(bridge_slave_1) entered blocking state
[ 121.585403][ T5976] bridge0: port 2(bridge_slave_1) entered disabled state
[ 121.585746][ T5976] bridge_slave_1: entered allmulticast mode
[ 121.619058][ T5976] bridge_slave_1: entered promiscuous mode
[ 121.772192][ T5976] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 121.779607][ T5976] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 121.939859][ T5976] team0: Port device team_slave_0 added
[ 121.942482][ T5976] team0: Port device team_slave_1 added
[ 122.211296][ T5976] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 122.211315][ T5976] 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.
[ 122.211338][ T5976] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 122.213137][ T5976] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 122.213154][ T5976] 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.
[ 122.213178][ T5976] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 122.463811][ T5976] hsr_slave_0: entered promiscuous mode
[ 122.464901][ T5976] hsr_slave_1: entered promiscuous mode
[ 122.708590][ T5114] Bluetooth: hci0: command tx timeout
[ 124.145641][ T5976] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 124.233557][ T5976] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 124.282353][ T5976] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 124.324787][ T5976] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 124.582227][ T5976] 8021q: adding VLAN 0 to HW filter on device bond0
[ 124.623942][ T5976] 8021q: adding VLAN 0 to HW filter on device team0
[ 124.649379][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 124.649602][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 124.683357][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 124.683860][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 124.786581][ T5114] Bluetooth: hci0: command tx timeout
[ 125.104568][ T5976] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 125.205709][ T5976] veth0_vlan: entered promiscuous mode
[ 125.235512][ T5976] veth1_vlan: entered promiscuous mode
[ 125.313079][ T5976] veth0_macvtap: entered promiscuous mode
[ 125.333616][ T5976] veth1_macvtap: entered promiscuous mode
[ 125.372330][ T5976] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 125.404517][ T5976] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 125.434425][ T68] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 125.452052][ T68] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 125.455407][ T68] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 125.481837][ T68] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 125.815890][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 125.815913][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 125.949603][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 125.949628][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/12/17 04:33:58 executed programs: 2
[ 126.804392][ T6061] loop0: detected capacity change from 0 to 32768
[ 126.829302][ T6061] =======================================================
[ 126.829302][ T6061] WARNING: The mand mount option has been deprecated and
[ 126.829302][ T6061] and is ignored by this kernel. Remove the mand
[ 126.829302][ T6061] option from the mount to silence this warning.
[ 126.829302][ T6061] =======================================================
[ 126.869806][ T5114] Bluetooth: hci0: command tx timeout
[ 127.068541][ T6061] JBD2: Ignoring recovery information on journal
[ 127.142217][ T6061] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[ 127.322785][ T6061] overlayfs: upper fs does not support tmpfile.
[ 127.359943][ T6061] overlayfs: upper fs does not support RENAME_WHITEOUT.
[ 127.360885][ T6061]
[ 127.360895][ T6061] ======================================================
[ 127.360902][ T6061] WARNING: possible circular locking dependency detected
[ 127.360911][ T6061] syzkaller #0 Not tainted
[ 127.360921][ T6061] -------------------------[ 127.360921][ T6061] ------------------------------------------------------
[ 127.360928][ T6061] syz.0.17/6061 is trying to acquire lock:
[ 127.360940][ T6061] ffff8880437e3dc0 (&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_local_alloc_bits+0x125/0x24b0
[ 127.361001][ T6061]
[ 127.361001][ T6061] but task is already holding lock:
[ 127.361007][ T6061] ffff888043613a98 (&oi->ip_xattr_sem){+.+.}-{4:4}, at: ocfs2_xattr_set+0x40f/0x11f0
[ 127.361053][ T6061]
[ 127.361053][ T6061] which lock already depends on the new lock.
[ 127.361053][ T6061]
[ 127.361060][ T6061]
[ 127.361060][ T6061] the existing dependency chain (in reverse order) is:
[ 127.361067][ T6061]
[ 127.361067][ T6061] -> #3 (&oi->ip_xattr_sem){+.+.}-{4:4}:
[ 127.361094][ T6061] down_write+0x3a/0x50
[ 127.361113][ T6061] ocfs2_xattr_set_handle+0x3b0/0x7a0
[ 127.361133][ T6061] ocfs2_init_security_set+0xbd/0xe0
[ 127.361155][ T6061] ocfs2_mknod+0x135d/0x2030
[ 127.361181][ T6061] ocfs2_mkdir+0x181/0x420
[ 127.361197][ T6061] vfs_mkdir+0x52d/0x5d0
[ 127.361221][ T6061] do_mkdirat+0x27a/0x4b0
[ 127.361243][ T6061] __x64_sys_mkdirat+0x87/0xa0
[ 127.361267][ T6061] do_syscall_64+0xfa/0xf80
[ 127.361283][ T6061] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.361302][ T6061]
[ 127.361302][ T6061] -> #2 (&journal->j_trans_barrier){.+.+}-{4:4}:
[ 127.361328][ T6061] down_read+0x97/0x1f0
[ 127.361345][ T6061] ocfs2_start_trans+0x36b/0x6d0
[ 127.361365][ T6061] ocfs2_reserve_suballoc_bits+0x722/0x4600
[ 127.361382][ T6061] ocfs2_reserve_new_metadata_blocks+0x403/0x940
[ 127.361401][ T6061] ocfs2_mknod+0xde6/0x2030
[ 127.361415][ T6061] ocfs2_mkdir+0x181/0x420
[ 127.361428][ T6061] vfs_mkdir+0x52d/0x5d0
[ 127.361447][ T6061] do_mkdirat+0x27a/0x4b0
[ 127.361467][ T6061] __x64_sys_mkdirat+0x87/0xa0
[ 127.361490][ T6061] do_syscall_64+0xfa/0xf80
[ 127.361506][ T6061] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.361523][ T6061]
[ 127.361523][ T6061] -> #1 (sb_internal#2){.+.+}-{0:0}:
[ 127.361554][ T6061] ocfs2_start_trans+0x26b/0x6d0
[ 127.361575][ T6061] ocfs2_mknod+0xe71/0x2030
[ 127.361591][ T6061] ocfs2_mkdir+0x181/0x420
[ 127.361606][ T6061] vfs_mkdir+0x52d/0x5d0
[ 127.361627][ T6061] do_mkdirat+0x27a/0x4b0
[ 127.361648][ T6061] __x64_sys_mkdirat+0x87/0xa0
[ 127.361670][ T6061] do_syscall_64+0xfa/0xf80
[ 127.361684][ T6061] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.361701][ T6061]
[ 127.361701][ T6061] -> #0 (&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}:
[ 127.361728][ T6061] __lock_acquire+0x15a6/0x2cf0
[ 127.361749][ T6061] lock_acquire+0x117/0x340
[ 127.361767][ T6061] down_write+0x3a/0x50
[ 127.361783][ T6061] ocfs2_reserve_local_alloc_bits+0x125/0x24b0
[ 127.361808][ T6061] ocfs2_reserve_clusters_with_limit+0x1be/0xba0
[ 127.361825][ T6061] ocfs2_init_xattr_set_ctxt+0x366/0x6e0
[ 127.361846][ T6061] ocfs2_xattr_set+0xb70/0x11f0
[ 127.361867][ T6061] __vfs_setxattr+0x43c/0x480
[ 127.361884][ T6061] __vfs_setxattr_noperm+0x12d/0x660
[ 127.361899][ T6061] vfs_setxattr+0x16b/0x2f0
[ 127.361913][ T6061] ovl_fill_super+0x4781/0x5a90
[ 127.361936][ T6061] get_tree_nodev+0xbb/0x150
[ 127.361958][ T6061] vfs_get_tree+0x92/0x2a0
[ 127.361982][ T6061] do_new_mount+0x302/0xa10
[ 127.361999][ T6061] __se_sys_mount+0x313/0x410
[ 127.362015][ T6061] do_syscall_64+0xfa/0xf80
[ 127.362031][ T6061] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.362049][ T6061]
[ 127.362049][ T6061] other info that might help us debug this:
[ 127.362049][ T6061]
[ 127.362055][ T6061] Chain exists of:
[ 127.362055][ T6061] &ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE] --> &journal->j_trans_barrier --> &oi->ip_xattr_sem
[ 127.362055][ T6061]
[ 127.362090][ T6061] Possible unsafe locking scenario:
[ 127.362090][ T6061]
[ 127.362096][ T6061] CPU0 CPU1
[ 127.362102][ T6061] ---- ----
[ 127.362108][ T6061] lock(&oi->ip_xattr_sem);
[ 127.362121][ T6061] lock(&journal->j_trans_barrier);
[ 127.362137][ T6061] lock(&oi->ip_xattr_sem);
[ 127.362152][ T6061] lock(&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]);
[ 127.362176][ T6061]
[ 127.362176][ T6061] *** DEADLOCK ***
[ 127.362176][ T6061]
[ 127.362182][ T6061] 4 locks held by syz.0.17/6061:
[ 127.362193][ T6061] #0: ffff8880555bc0d0 (&type->s_umount_key#55/1){+.+.}-{4:4}, at: alloc_super+0x28c/0xab0
[ 127.362252][ T6061] #1: ffff888037c5c480 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90
[ 127.362304][ T6061] #2: ffff888043613dc0 (&sb->s_type->i_mutex_key#25){++++}-{4:4}, at: vfs_setxattr+0x144/0x2f0
[ 127.362350][ T6061] #3: ffff888043613a98 (&oi->ip_xattr_sem){+.+.}-{4:4}, at: ocfs2_xattr_set+0x40f/0x11f0
[ 127.362396][ T6061]
[ 127.362396][ T6061] stack backtrace:
[ 127.362408][ T6061] CPU: 1 UID: 0 PID: 6061 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 127.362523][ T6061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 127.362534][ T6061] Call Trace:
[ 127.362541][ T6061]
[ 127.362548][ T6061] dump_stack_lvl+0x189/0x250
[ 127.362578][ T6061] ? __pfx_dump_stack_lvl+0x10/0x10
[ 127.362603][ T6061] ? __pfx__printk+0x10/0x10
[ 127.362622][ T6061] ? print_lock_name+0xde/0x100
[ 127.362653][ T6061] print_circular_bug+0x2e2/0x300
[ 127.362673][ T6061] check_noncircular+0x12e/0x150
[ 127.362706][ T6061] __lock_acquire+0x15a6/0x2cf0
[ 127.362741][ T6061] ? ocfs2_reserve_local_alloc_bits+0x125/0x24b0
[ 127.362771][ T6061] lock_acquire+0x117/0x340
[ 127.362796][ T6061] ? ocfs2_reserve_local_alloc_bits+0x125/0x24b0
[ 127.362832][ T6061] down_write+0x3a/0x50
[ 127.362852][ T6061] ? ocfs2_reserve_local_alloc_bits+0x125/0x24b0
[ 127.362881][ T6061] ocfs2_reserve_local_alloc_bits+0x125/0x24b0
[ 127.362909][ T6061] ? rtlock_slowlock_locked+0xd8/0x4010
[ 127.362937][ T6061] ? __lock_acquire+0x6b6/0x2cf0
[ 127.362964][ T6061] ? do_raw_spin_lock+0x121/0x290
[ 127.362987][ T6061] ? __pfx_ocfs2_reserve_local_alloc_bits+0x10/0x10
[ 127.363019][ T6061] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 127.363039][ T6061] ? lockdep_hardirqs_on+0x98/0x140
[ 127.363058][ T6061] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 127.363077][ T6061] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 127.363096][ T6061] ? rt_spin_lock+0x1c1/0x3e0
[ 127.363124][ T6061] ? rt_mutex_slowunlock+0x493/0x8a0
[ 127.363160][ T6061] ? rt_spin_lock+0x1c1/0x3e0
[ 127.363186][ T6061] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 127.363212][ T6061] ? rt_spin_unlock+0x150/0x200
[ 127.363240][ T6061] ? rt_spin_unlock+0x161/0x200
[ 127.363265][ T6061] ? ocfs2_alloc_should_use_local+0x13e/0x2f0
[ 127.363292][ T6061] ? ocfs2_reserve_clusters_with_limit+0x16b/0xba0
[ 127.363316][ T6061] ocfs2_reserve_clusters_with_limit+0x1be/0xba0
[ 127.363343][ T6061] ? __pfx_ocfs2_reserve_clusters_with_limit+0x10/0x10
[ 127.363367][ T6061] ? do_raw_spin_lock+0x121/0x290
[ 127.363392][ T6061] ? __pfx_ocfs2_calc_xattr_set_need+0x10/0x10
[ 127.363419][ T6061] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 127.363439][ T6061] ? lockdep_hardirqs_on+0x98/0x140
[ 127.363457][ T6061] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 127.363477][ T6061] ocfs2_init_xattr_set_ctxt+0x366/0x6e0
[ 127.363504][ T6061] ? __pfx_ocfs2_init_xattr_set_ctxt+0x10/0x10
[ 127.363529][ T6061] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 127.363547][ T6061] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 127.363571][ T6061] ? ocfs2_xattr_set+0xb36/0x11f0
[ 127.363596][ T6061] ocfs2_xattr_set+0xb70/0x11f0
[ 127.363626][ T6061] ? __pfx_ocfs2_xattr_set+0x10/0x10
[ 127.363649][ T6061] ? vprintk_store+0xafe/0xd10
[ 127.363677][ T6061] ? __lock_acquire+0x6b6/0x2cf0
[ 127.363700][ T6061] ? smk_tskacc+0x2fc/0x370
[ 127.363722][ T6061] ? posix_xattr_acl+0x93/0xc0
[ 127.363738][ T6061] ? evm_protect_xattr+0x4d4/0xa90
[ 127.363756][ T6061] ? __pfx_evm_protect_xattr+0x10/0x10
[ 127.363772][ T6061] ? safesetid_security_capable+0xa9/0x1a0
[ 127.363794][ T6061] ? __pfx_ocfs2_xattr_trusted_set+0x10/0x10
[ 127.363815][ T6061] __vfs_setxattr+0x43c/0x480
[ 127.363841][ T6061] __vfs_setxattr_noperm+0x12d/0x660
[ 127.363864][ T6061] vfs_setxattr+0x16b/0x2f0
[ 127.363885][ T6061] ? __pfx_vfs_setxattr+0x10/0x10
[ 127.363902][ T6061] ? __dentry_kill+0x51b/0x660
[ 127.363930][ T6061] ? finish_dput+0xad/0x480
[ 127.363948][ T6061] ? finish_dput+0x3da/0x480
[ 127.363968][ T6061] ovl_fill_super+0x4781/0x5a90
[ 127.363999][ T6061] ? check_path+0x21/0x40
[ 127.364024][ T6061] ? __pfx_ovl_fill_super+0x10/0x10
[ 127.364050][ T6061] ? __lock_acquire+0x6b6/0x2cf0
[ 127.364085][ T6061] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 127.364103][ T6061] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 127.364121][ T6061] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 127.364140][ T6061] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 127.364166][ T6061] ? lockdep_hardirqs_on+0x98/0x140
[ 127.364184][ T6061] ? rt_mutex_slowunlock+0x1be/0x2e0
[ 127.364209][ T6061] ? __raw_spin_lock_init+0x45/0x100
[ 127.364236][ T6061] ? sget_fc+0x962/0xa40
[ 127.364259][ T6061] ? __pfx_set_anon_super_fc+0x10/0x10
[ 127.364284][ T6061] ? __pfx_ovl_fill_super+0x10/0x10
[ 127.364308][ T6061] get_tree_nodev+0xbb/0x150
[ 127.364335][ T6061] vfs_get_tree+0x92/0x2a0
[ 127.364359][ T6061] do_new_mount+0x302/0xa10
[ 127.364378][ T6061] ? safesetid_security_capable+0xa9/0x1a0
[ 127.364402][ T6061] ? __pfx_do_new_mount+0x10/0x10
[ 127.364419][ T6061] ? ns_capable+0x8a/0xf0
[ 127.364441][ T6061] ? path_mount+0x628/0xff0
[ 127.364462][ T6061] __se_sys_mount+0x313/0x410
[ 127.364482][ T6061] ? __pfx___se_sys_mount+0x10/0x10
[ 127.364503][ T6061] ? do_syscall_64+0xbe/0xf80
[ 127.364520][ T6061] ? __x64_sys_mount+0x20/0xc0
[ 127.364540][ T6061] do_syscall_64+0xfa/0xf80
[ 127.364558][ T6061] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.364577][ T6061] ? clear_bhb_loop+0x60/0xb0
[ 127.364598][ T6061] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.364616][ T6061] RIP: 0033:0x7f11cac2f749
[ 127.364634][ T6061] 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
[ 127.364650][ T6061] RSP: 002b:00007fff17458b68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 127.364672][ T6061] RAX: ffffffffffffffda RBX: 00007f11cae85fa0 RCX: 00007f11cac2f749
[ 127.364685][ T6061] RDX: 0000200000000b80 RSI: 0000200000000100 RDI: 0000000000000000
[ 127.364698][ T6061] RBP: 00007f11cacb3f91 R08: 0000200000000180 R09: 0000000000000000
[ 127.364710][ T6061] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000
[ 127.364720][ T6061] R13: 00007f11cae85fa0 R14: 00007f11cae85fa0 R15: 0000000000000005
[ 127.364739][ T6061]
[ 127.365562][ T6061] ------------[ cut here ]------------
[ 127.365571][ T6061] UBSAN: array-index-out-of-bounds in fs/ocfs2/xattr.c:1985:3
[ 127.365588][ T6061] index 2 is out of range for type 'struct ocfs2_xattr_entry[] __counted_by(xh_count)' (aka 'struct ocfs2_xattr_entry[]')
[ 127.365607][ T6061] CPU: 1 UID: 0 PID: 6061 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 127.365628][ T6061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 127.365640][ T6061] Call Trace:
[ 127.365647][ T6061]
[ 127.365655][ T6061] dump_stack_lvl+0x189/0x250
[ 127.365682][ T6061] ? __pfx_dump_stack_lvl+0x10/0x10
[ 127.365706][ T6061] ? __pfx__printk+0x10/0x10
[ 127.365723][ T6061] ? __ocfs2_journal_access+0x605/0x800
[ 127.365750][ T6061] ? ocfs2_xa_set+0x1713/0x2a70
[ 127.365807][ T6061] ubsan_epilogue+0xa/0x40
[ 127.365825][ T6061] __ubsan_handle_out_of_bounds+0xe9/0xf0
[ 127.365858][ T6061] ocfs2_xa_remove_entry+0x36d/0x3e0
[ 127.365889][ T6061] ocfs2_xa_set+0xaf4/0x2a70
[ 127.365915][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.365934][ T6061] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 127.365953][ T6061] ? __pfx_ocfs2_xa_set+0x10/0x10
[ 127.365980][ T6061] ? rt_mutex_slowunlock+0x493/0x8a0
[ 127.366006][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.366023][ T6061] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 127.366052][ T6061] ? lock_release+0x4b/0x3b0
[ 127.366075][ T6061] ? try_to_take_rt_mutex+0x840/0xb00
[ 127.366100][ T6061] ? rtlock_slowlock_locked+0xd8/0x4010
[ 127.366122][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.366140][ T6061] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 127.366168][ T6061] ? unwind_next_frame+0xa5/0x2390
[ 127.366188][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.366205][ T6061] ? unwind_next_frame+0xa5/0x2390
[ 127.366228][ T6061] ? unwind_next_frame+0xa5/0x2390
[ 127.366249][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.366266][ T6061] ? is_bpf_text_address+0x26/0x2b0
[ 127.366289][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.366309][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.366327][ T6061] ? lock_release+0x4b/0x3b0
[ 127.366351][ T6061] ? lock_release+0x4b/0x3b0
[ 127.366379][ T6061] ? rt_read_lock+0x203/0x490
[ 127.366401][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.366426][ T6061] ? lock_acquire+0x5f/0x340
[ 127.366452][ T6061] ocfs2_xattr_block_set+0x3ca/0x31b0
[ 127.366482][ T6061] ? lock_acquire+0x5f/0x340
[ 127.366510][ T6061] ? __pfx_ocfs2_xattr_block_set+0x10/0x10
[ 127.366532][ T6061] ? start_this_handle+0x2068/0x21c0
[ 127.366563][ T6061] ? __pfx_start_this_handle+0x10/0x10
[ 127.366591][ T6061] ? jbd2__journal_start+0x146/0x5b0
[ 127.366610][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.366628][ T6061] __ocfs2_xattr_set_handle+0x27e/0xf20
[ 127.366653][ T6061] ? __pfx___ocfs2_xattr_set_handle+0x10/0x10
[ 127.366677][ T6061] ? jbd2_journal_start+0x2a/0x40
[ 127.366698][ T6061] ? ocfs2_start_trans+0x497/0x6d0
[ 127.366723][ T6061] ? __pfx_ocfs2_start_trans+0x10/0x10
[ 127.366743][ T6061] ? ocfs2_xattr_ibody_find+0xcb/0x7c0
[ 127.366767][ T6061] ? __kmalloc_cache_noprof+0x1fb/0x6d0
[ 127.366798][ T6061] ocfs2_xattr_set+0xde8/0x11f0
[ 127.366827][ T6061] ? __pfx_ocfs2_xattr_set+0x10/0x10
[ 127.366848][ T6061] ? __lock_acquire+0x6b6/0x2cf0
[ 127.366874][ T6061] ? smack_log+0xef/0x3f0
[ 127.366893][ T6061] ? __pfx_smack_log+0x10/0x10
[ 127.366910][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.366925][ T6061] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 127.366943][ T6061] ? smk_tskacc+0x2fc/0x370
[ 127.366965][ T6061] ? posix_xattr_acl+0x93/0xc0
[ 127.366982][ T6061] ? evm_protect_xattr+0x4d4/0xa90
[ 127.367001][ T6061] ? __pfx_ocfs2_xattr_trusted_set+0x10/0x10
[ 127.367025][ T6061] __vfs_removexattr+0x431/0x470
[ 127.367050][ T6061] __vfs_removexattr_locked+0x1ee/0x230
[ 127.367072][ T6061] vfs_removexattr+0x80/0x1b0
[ 127.367089][ T6061] ovl_fill_super+0x487b/0x5a90
[ 127.367115][ T6061] ? check_path+0x21/0x40
[ 127.367139][ T6061] ? __pfx_ovl_fill_super+0x10/0x10
[ 127.367173][ T6061] ? __lock_acquire+0x6b6/0x2cf0
[ 127.367206][ T6061] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 127.367225][ T6061] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 127.367242][ T6061] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 127.367260][ T6061] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 127.367276][ T6061] ? lockdep_hardirqs_on+0x98/0x140
[ 127.367294][ T6061] ? rt_mutex_slowunlock+0x1be/0x2e0
[ 127.367320][ T6061] ? __raw_spin_lock_init+0x45/0x100
[ 127.367347][ T6061] ? sget_fc+0x962/0xa40
[ 127.367368][ T6061] ? __pfx_set_anon_super_fc+0x10/0x10
[ 127.367391][ T6061] ? __pfx_ovl_fill_super+0x10/0x10
[ 127.367413][ T6061] get_tree_nodev+0xbb/0x150
[ 127.367437][ T6061] vfs_get_tree+0x92/0x2a0
[ 127.367473][ T6061] do_new_mount+0x302/0xa10
[ 127.367490][ T6061] ? safesetid_security_capable+0xa9/0x1a0
[ 127.367518][ T6061] ? __pfx_do_new_mount+0x10/0x10
[ 127.367536][ T6061] ? ns_capable+0x8a/0xf0
[ 127.367558][ T6061] ? path_mount+0x628/0xff0
[ 127.367579][ T6061] __se_sys_mount+0x313/0x410
[ 127.367602][ T6061] ? __pfx___se_sys_mount+0x10/0x10
[ 127.367623][ T6061] ? do_syscall_64+0xbe/0xf80
[ 127.367640][ T6061] ? __x64_sys_mount+0x20/0xc0
[ 127.367660][ T6061] do_syscall_64+0xfa/0xf80
[ 127.367678][ T6061] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.367697][ T6061] ? clear_bhb_loop+0x60/0xb0
[ 127.367718][ T6061] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.367737][ T6061] RIP: 0033:0x7f11cac2f749
[ 127.367755][ T6061] 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
[ 127.367771][ T6061] RSP: 002b:00007fff17458b68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 127.367793][ T6061] RAX: ffffffffffffffda RBX: 00007f11cae85fa0 RCX: 00007f11cac2f749
[ 127.367807][ T6061] RDX: 0000200000000b80 RSI: 0000200000000100 RDI: 0000000000000000
[ 127.367820][ T6061] RBP: 00007f11cacb3f91 R08: 0000200000000180 R09: 0000000000000000
[ 127.367833][ T6061] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000
[ 127.367844][ T6061] R13: 00007f11cae85fa0 R14: 00007f11cae85fa0 R15: 0000000000000005
[ 127.367863][ T6061]
[ 127.401879][ T6061] ---[ end trace ]---
[ 127.401898][ T6061] Kernel panic - not syncing: UBSAN: panic_on_warn set ...
[ 127.401916][ T6061] CPU: 1 UID: 0 PID: 6061 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 127.401940][ T6061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 127.401951][ T6061] Call Trace:
[ 127.401960][ T6061]
[ 127.401968][ T6061] dump_stack_lvl+0x99/0x250
[ 127.401997][ T6061] ? __asan_memcpy+0x40/0x70
[ 127.402022][ T6061] ? __pfx_dump_stack_lvl+0x10/0x10
[ 127.402046][ T6061] ? __pfx__printk+0x10/0x10
[ 127.402069][ T6061] vpanic+0x237/0x6d0
[ 127.402095][ T6061] ? __pfx_vpanic+0x10/0x10
[ 127.402125][ T6061] panic+0xb9/0xc0
[ 127.402149][ T6061] ? __pfx_panic+0x10/0x10
[ 127.402278][ T6061] ? __pfx__printk+0x10/0x10
[ 127.402292][ T6061] ? __ocfs2_journal_access+0x605/0x800
[ 127.402315][ T6061] ? ocfs2_xa_set+0x1713/0x2a70
[ 127.402340][ T6061] check_panic_on_warn+0x89/0xb0
[ 127.402365][ T6061] __ubsan_handle_out_of_bounds+0xe9/0xf0
[ 127.402394][ T6061] ocfs2_xa_remove_entry+0x36d/0x3e0
[ 127.402420][ T6061] ocfs2_xa_set+0xaf4/0x2a70
[ 127.402444][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.402462][ T6061] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 127.402481][ T6061] ? __pfx_ocfs2_xa_set+0x10/0x10
[ 127.402504][ T6061] ? rt_mutex_slowunlock+0x493/0x8a0
[ 127.402528][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.402543][ T6061] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 127.402564][ T6061] ? lock_release+0x4b/0x3b0
[ 127.402588][ T6061] ? try_to_take_rt_mutex+0x840/0xb00
[ 127.402614][ T6061] ? rtlock_slowlock_locked+0xd8/0x4010
[ 127.402636][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.402653][ T6061] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 127.402671][ T6061] ? unwind_next_frame+0xa5/0x2390
[ 127.402692][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.402708][ T6061] ? unwind_next_frame+0xa5/0x2390
[ 127.402729][ T6061] ? unwind_next_frame+0xa5/0x2390
[ 127.402749][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.402765][ T6061] ? is_bpf_text_address+0x26/0x2b0
[ 127.402786][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.402802][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.402818][ T6061] ? lock_release+0x4b/0x3b0
[ 127.402838][ T6061] ? lock_release+0x4b/0x3b0
[ 127.402862][ T6061] ? rt_read_lock+0x203/0x490
[ 127.402882][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.402898][ T6061] ? lock_acquire+0x5f/0x340
[ 127.402921][ T6061] ocfs2_xattr_block_set+0x3ca/0x31b0
[ 127.402948][ T6061] ? lock_acquire+0x5f/0x340
[ 127.402972][ T6061] ? __pfx_ocfs2_xattr_block_set+0x10/0x10
[ 127.402994][ T6061] ? start_this_handle+0x2068/0x21c0
[ 127.403023][ T6061] ? __pfx_start_this_handle+0x10/0x10
[ 127.403050][ T6061] ? jbd2__journal_start+0x146/0x5b0
[ 127.403068][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.403085][ T6061] __ocfs2_xattr_set_handle+0x27e/0xf20
[ 127.403109][ T6061] ? __pfx___ocfs2_xattr_set_handle+0x10/0x10
[ 127.403297][ T6061] ? jbd2_journal_start+0x2a/0x40
[ 127.403318][ T6061] ? ocfs2_start_trans+0x497/0x6d0
[ 127.403341][ T6061] ? __pfx_ocfs2_start_trans+0x10/0x10
[ 127.403360][ T6061] ? ocfs2_xattr_ibody_find+0xcb/0x7c0
[ 127.403380][ T6061] ? __kmalloc_cache_noprof+0x1fb/0x6d0
[ 127.403406][ T6061] ocfs2_xattr_set+0xde8/0x11f0
[ 127.403435][ T6061] ? __pfx_ocfs2_xattr_set+0x10/0x10
[ 127.403456][ T6061] ? __lock_acquire+0x6b6/0x2cf0
[ 127.403481][ T6061] ? smack_log+0xef/0x3f0
[ 127.403500][ T6061] ? __pfx_smack_log+0x10/0x10
[ 127.403515][ T6061] ? rcu_is_watching+0x15/0xb0
[ 127.403533][ T6061] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 127.403552][ T6061] ? smk_tskacc+0x2fc/0x370
[ 127.403572][ T6061] ? posix_xattr_acl+0x93/0xc0
[ 127.403590][ T6061] ? evm_protect_xattr+0x4d4/0xa90
[ 127.403608][ T6061] ? __pfx_ocfs2_xattr_trusted_set+0x10/0x10
[ 127.403631][ T6061] __vfs_removexattr+0x431/0x470
[ 127.403654][ T6061] __vfs_removexattr_locked+0x1ee/0x230
[ 127.403675][ T6061] vfs_removexattr+0x80/0x1b0
[ 127.403695][ T6061] ovl_fill_super+0x487b/0x5a90
[ 127.403721][ T6061] ? check_path+0x21/0x40
[ 127.403743][ T6061] ? __pfx_ovl_fill_super+0x10/0x10
[ 127.403764][ T6061] ? __lock_acquire+0x6b6/0x2cf0
[ 127.403795][ T6061] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 127.403814][ T6061] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 127.403831][ T6061] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 127.403849][ T6061] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 127.403866][ T6061] ? lockdep_hardirqs_on+0x98/0x140
[ 127.403884][ T6061] ? rt_mutex_slowunlock+0x1be/0x2e0
[ 127.403908][ T6061] ? __raw_spin_lock_init+0x45/0x100
[ 127.403932][ T6061] ? sget_fc+0x962/0xa40
[ 127.403953][ T6061] ? __pfx_set_anon_super_fc+0x10/0x10
[ 127.403975][ T6061] ? __pfx_ovl_fill_super+0x10/0x10
[ 127.403996][ T6061] get_tree_nodev+0xbb/0x150
[ 127.404018][ T6061] vfs_get_tree+0x92/0x2a0
[ 127.404042][ T6061] do_new_mount+0x302/0xa10
[ 127.404059][ T6061] ? safesetid_security_capable+0xa9/0x1a0
[ 127.404084][ T6061] ? __pfx_do_new_mount+0x10/0x10
[ 127.404100][ T6061] ? ns_capable+0x8a/0xf0
[ 127.404120][ T6061] ? path_mount+0x628/0xff0
[ 127.404161][ T6061] __se_sys_mount+0x313/0x410
[ 127.404188][ T6061] ? __pfx___se_sys_mount+0x10/0x10
[ 127.404207][ T6061] ? do_syscall_64+0xbe/0xf80
[ 127.404223][ T6061] ? __x64_sys_mount+0x20/0xc0
[ 127.404241][ T6061] do_syscall_64+0xfa/0xf80
[ 127.404259][ T6061] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.404277][ T6061] ? clear_bhb_loop+0x60/0xb0
[ 127.404296][ T6061] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.404314][ T6061] RIP: 0033:0x7f11cac2f749
[ 127.404333][ T6061] 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
[ 127.404348][ T6061] RSP: 002b:00007fff17458b68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 127.404369][ T6061] RAX: ffffffffffffffda RBX: 00007f11cae85fa0 RCX: 00007f11cac2f749
[ 127.404382][ T6061] RDX: 0000200000000b80 RSI: 0000200000000100 RDI: 0000000000000000
[ 127.404393][ T6061] RBP: 00007f11cacb3f91 R08: 0000200000000180 R09: 0000000000000000
[ 127.404405][ T6061] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000
[ 127.404416][ T6061] R13: 00007f11cae85fa0 R14: 00007f11cae85fa0 R15: 0000000000000005
[ 127.404433][ T6061]
[ 127.404584][ T6061] Kernel Offset: disabled