[ 91.681506][ T31] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.73' (ED25519) to the list of known hosts. 2026/01/22 23:14:02 parsed 1 programs [ 98.154869][ T5802] cgroup: Unknown subsys name 'net' [ 98.385722][ T5802] cgroup: Unknown subsys name 'cpuset' [ 98.440337][ T5802] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 100.423569][ T5802] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 104.866548][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.866576][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.933156][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.933179][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.493989][ T5858] chnl_net:caif_netlink_parms(): no params data found [ 108.791058][ T5858] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.793854][ T5858] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.794110][ T5858] bridge_slave_0: entered allmulticast mode [ 108.796391][ T5858] bridge_slave_0: entered promiscuous mode [ 108.813187][ T5858] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.813521][ T5858] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.814078][ T5858] bridge_slave_1: entered allmulticast mode [ 108.825679][ T5858] bridge_slave_1: entered promiscuous mode [ 108.888263][ T5858] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.898299][ T5858] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.938146][ T5858] team0: Port device team_slave_0 added [ 108.948019][ T5858] team0: Port device team_slave_1 added [ 108.996071][ T5858] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.996086][ T5858] 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. [ 108.996106][ T5858] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.003815][ T5858] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.003861][ T5858] 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. [ 109.003936][ T5858] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.122864][ T5858] hsr_slave_0: entered promiscuous mode [ 109.124077][ T5858] hsr_slave_1: entered promiscuous mode [ 109.382538][ T5858] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 109.413643][ T5858] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 109.641270][ T5858] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 109.665350][ T5858] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 109.803700][ T5858] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.831818][ T5858] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.839316][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.856055][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.876856][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.877006][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.131862][ T5858] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.204458][ T5858] veth0_vlan: entered promiscuous mode [ 110.218336][ T5858] veth1_vlan: entered promiscuous mode [ 110.261512][ T5858] veth0_macvtap: entered promiscuous mode [ 110.267945][ T5858] veth1_macvtap: entered promiscuous mode [ 110.298483][ T5858] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.318993][ T5858] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.341918][ T58] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.344315][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.344922][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.344972][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.166360][ T58] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.402719][ T58] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.646666][ T58] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.253732][ T5117] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 112.255805][ T5117] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 112.256734][ T5117] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 112.258192][ T5117] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 112.258957][ T5117] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 112.958926][ T58] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/01/22 23:14:21 executed programs: 0 [ 113.879975][ T58] bridge_slave_1: left allmulticast mode [ 113.880214][ T58] bridge_slave_1: left promiscuous mode [ 113.882220][ T58] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.991768][ T58] bridge_slave_0: left allmulticast mode [ 113.991790][ T58] bridge_slave_0: left promiscuous mode [ 113.991961][ T58] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.023766][ T5117] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 114.029355][ T5117] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 114.045244][ T5117] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 114.057364][ T5117] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 114.059402][ T5117] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 115.390510][ T58] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 115.460575][ T58] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 115.482664][ T58] bond0 (unregistering): Released all slaves [ 115.871286][ T58] hsr_slave_0: left promiscuous mode [ 115.910943][ T58] hsr_slave_1: left promiscuous mode [ 115.913520][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 115.913592][ T58] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 115.973297][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 115.973326][ T58] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 116.097869][ T58] veth1_macvtap: left promiscuous mode [ 116.098096][ T58] veth0_macvtap: left promiscuous mode [ 116.098290][ T58] veth1_vlan: left promiscuous mode [ 116.098489][ T58] veth0_vlan: left promiscuous mode [ 116.153436][ T5117] Bluetooth: hci0: command tx timeout [ 118.232063][ T5117] Bluetooth: hci0: command tx timeout [ 118.470544][ T58] team0 (unregistering): Port device team_slave_1 removed [ 118.670600][ T58] team0 (unregistering): Port device team_slave_0 removed [ 120.309785][ T5117] Bluetooth: hci0: command tx timeout [ 120.537232][ T5917] chnl_net:caif_netlink_parms(): no params data found [ 120.735431][ T5917] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.735663][ T5917] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.735851][ T5917] bridge_slave_0: entered allmulticast mode [ 120.738702][ T5917] bridge_slave_0: entered promiscuous mode [ 120.773136][ T5917] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.773357][ T5917] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.773549][ T5917] bridge_slave_1: entered allmulticast mode [ 120.776477][ T5917] bridge_slave_1: entered promiscuous mode [ 120.865830][ T5917] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.890671][ T5917] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.952834][ T5917] team0: Port device team_slave_0 added [ 120.958247][ T5917] team0: Port device team_slave_1 added [ 121.012440][ T5917] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.012460][ T5917] 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. [ 121.012489][ T5917] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.015156][ T5917] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.015172][ T5917] 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. [ 121.015202][ T5917] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.150333][ T5917] hsr_slave_0: entered promiscuous mode [ 121.153194][ T5917] hsr_slave_1: entered promiscuous mode [ 122.389808][ T5117] Bluetooth: hci0: command tx timeout [ 123.578508][ T5917] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 123.637408][ T5917] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 123.686757][ T5917] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 123.830004][ T5917] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 124.325937][ T5917] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.385675][ T5917] 8021q: adding VLAN 0 to HW filter on device team0 [ 124.422447][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.422600][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.473943][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.474122][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.869039][ T5917] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.957352][ T5917] veth0_vlan: entered promiscuous mode [ 124.993856][ T5917] veth1_vlan: entered promiscuous mode [ 125.041777][ T5917] veth0_macvtap: entered promiscuous mode [ 125.056934][ T5917] veth1_macvtap: entered promiscuous mode [ 125.100883][ T5917] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 125.126589][ T5917] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.153153][ T58] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.155988][ T58] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.156037][ T58] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.156077][ T58] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.408845][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.408869][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.471742][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.471773][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/22 23:14:33 executed programs: 2 [ 125.842592][ T6045] loop0: detected capacity change from 0 to 32768 [ 125.845992][ T6045] ======================================================= [ 125.845992][ T6045] WARNING: The mand mount option has been deprecated and [ 125.845992][ T6045] and is ignored by this kernel. Remove the mand [ 125.845992][ T6045] option from the mount to silence this warning. [ 125.845992][ T6045] ======================================================= [ 125.964762][ T6045] JBD2: Ignoring recovery information on journal [ 126.031766][ T6045] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.114309][ T6045] overlayfs: upper fs does not support tmpfile. [ 126.124864][ T6045] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 126.126813][ T6045] [ 126.126844][ T6045] ====================================================== [ 126.126866][ T6045] WARNING: possible circular locking dependency detected [ 126.126911][ T6045] syzkaller #0 Not tainted [ 126.126943][ T6045] ------------------------------------------------------ [ 126.126964][ T6045] syz.0.17/6045 is trying to acquire lock: [ 126.126997][ T6045] ffff88805827bdc0 (&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocf[ 126.126997][ T6045] ffff88805827bdc0 (&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_local_alloc_bits+0x11f/0x2610 [ 126.127165][ T6045] [ 126.127165][ T6045] but task is already holding lock: [ 126.127185][ T6045] ffff888058281918 (&oi->ip_xattr_sem){+.+.}-{4:4}, at: ocfs2_xattr_set+0x475/0x13e0 [ 126.127281][ T6045] [ 126.127281][ T6045] which lock already depends on the new lock. [ 126.127281][ T6045] [ 126.127312][ T6045] [ 126.127312][ T6045] the existing dependency chain (in reverse order) is: [ 126.127340][ T6045] [ 126.127340][ T6045] -> #3 (&oi->ip_xattr_sem){+.+.}-{4:4}: [ 126.127459][ T6045] down_write+0x3a/0x50 [ 126.127555][ T6045] ocfs2_xattr_set_handle+0x3e6/0x810 [ 126.127622][ T6045] ocfs2_init_security_set+0xbd/0xe0 [ 126.127698][ T6045] ocfs2_mknod+0x1481/0x2210 [ 126.127752][ T6045] ocfs2_mkdir+0x181/0x430 [ 126.127807][ T6045] vfs_mkdir+0x52c/0x5d0 [ 126.127883][ T6045] do_mkdirat+0x281/0x4c0 [ 126.127951][ T6045] __x64_sys_mkdirat+0x87/0xa0 [ 126.128026][ T6045] do_syscall_64+0xe2/0xf80 [ 126.128100][ T6045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.128147][ T6045] [ 126.128147][ T6045] -> #2 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 126.128231][ T6045] down_read+0x97/0x200 [ 126.128305][ T6045] ocfs2_start_trans+0x3ac/0x700 [ 126.128369][ T6045] ocfs2_reserve_suballoc_bits+0x7bb/0x4790 [ 126.128459][ T6045] ocfs2_reserve_new_metadata_blocks+0x415/0x9a0 [ 126.128516][ T6045] ocfs2_mknod+0xea3/0x2210 [ 126.128568][ T6045] ocfs2_mkdir+0x181/0x430 [ 126.128623][ T6045] vfs_mkdir+0x52c/0x5d0 [ 126.128689][ T6045] do_mkdirat+0x281/0x4c0 [ 126.128776][ T6045] __x64_sys_mkdirat+0x87/0xa0 [ 126.128877][ T6045] do_syscall_64+0xe2/0xf80 [ 126.128943][ T6045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.128997][ T6045] [ 126.128997][ T6045] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 126.129091][ T6045] ocfs2_start_trans+0x2ac/0x700 [ 126.129149][ T6045] ocfs2_mknod+0xf31/0x2210 [ 126.129204][ T6045] ocfs2_mkdir+0x181/0x430 [ 126.129257][ T6045] vfs_mkdir+0x52c/0x5d0 [ 126.129329][ T6045] do_mkdirat+0x281/0x4c0 [ 126.129407][ T6045] __x64_sys_mkdirat+0x87/0xa0 [ 126.129481][ T6045] do_syscall_64+0xe2/0xf80 [ 126.129539][ T6045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.129558][ T6045] [ 126.129558][ T6045] -> #0 (&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}: [ 126.129589][ T6045] __lock_acquire+0x15a5/0x2cf0 [ 126.129617][ T6045] lock_acquire+0x106/0x330 [ 126.129642][ T6045] down_write+0x3a/0x50 [ 126.129686][ T6045] ocfs2_reserve_local_alloc_bits+0x11f/0x2610 [ 126.129739][ T6045] ocfs2_reserve_clusters_with_limit+0x1b9/0xc20 [ 126.129811][ T6045] ocfs2_init_xattr_set_ctxt+0x375/0x710 [ 126.129878][ T6045] ocfs2_xattr_set+0xc42/0x13e0 [ 126.129950][ T6045] __vfs_setxattr+0x43c/0x480 [ 126.129996][ T6045] __vfs_setxattr_noperm+0x12d/0x660 [ 126.130049][ T6045] vfs_setxattr+0x16a/0x2f0 [ 126.130101][ T6045] ovl_fill_super+0x4b50/0x5e60 [ 126.130200][ T6045] get_tree_nodev+0xbb/0x150 [ 126.130288][ T6045] vfs_get_tree+0x92/0x2a0 [ 126.130355][ T6045] do_new_mount+0x329/0xa50 [ 126.130417][ T6045] __se_sys_mount+0x31d/0x420 [ 126.130463][ T6045] do_syscall_64+0xe2/0xf80 [ 126.130535][ T6045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.130581][ T6045] [ 126.130581][ T6045] other info that might help us debug this: [ 126.130581][ T6045] [ 126.130602][ T6045] Chain exists of: [ 126.130602][ T6045] &ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE] --> &journal->j_trans_barrier --> &oi->ip_xattr_sem [ 126.130602][ T6045] [ 126.130707][ T6045] Possible unsafe locking scenario: [ 126.130707][ T6045] [ 126.130721][ T6045] CPU0 CPU1 [ 126.130741][ T6045] ---- ---- [ 126.130761][ T6045] lock(&oi->ip_xattr_sem); [ 126.130804][ T6045] lock(&journal->j_trans_barrier); [ 126.130848][ T6045] lock(&oi->ip_xattr_sem); [ 126.130883][ T6045] lock(&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]); [ 126.130933][ T6045] [ 126.130933][ T6045] *** DEADLOCK *** [ 126.130933][ T6045] [ 126.130948][ T6045] 4 locks held by syz.0.17/6045: [ 126.130981][ T6045] #0: ffff8880334820d0 (&type->s_umount_key#55/1){+.+.}-{4:4}, at: alloc_super+0x28c/0xab0 [ 126.131150][ T6045] #1: ffff888033ada480 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 126.131322][ T6045] #2: ffff888058281c40 (&sb->s_type->i_mutex_key#25){++++}-{4:4}, at: vfs_setxattr+0x143/0x2f0 [ 126.131491][ T6045] #3: ffff888058281918 (&oi->ip_xattr_sem){+.+.}-{4:4}, at: ocfs2_xattr_set+0x475/0x13e0 [ 126.131684][ T6045] [ 126.131684][ T6045] stack backtrace: [ 126.131733][ T6045] CPU: 1 UID: 0 PID: 6045 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 126.131806][ T6045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 126.131852][ T6045] Call Trace: [ 126.131873][ T6045] [ 126.131903][ T6045] dump_stack_lvl+0xe8/0x150 [ 126.131980][ T6045] print_circular_bug+0x2e1/0x300 [ 126.132053][ T6045] check_noncircular+0x12e/0x150 [ 126.132116][ T6045] __lock_acquire+0x15a5/0x2cf0 [ 126.132207][ T6045] ? ocfs2_get_system_file_inode+0x202/0x7e0 [ 126.132272][ T6045] ? __pfx_ocfs2_get_system_file_inode+0x10/0x10 [ 126.132337][ T6045] ? ocfs2_reserve_local_alloc_bits+0x11f/0x2610 [ 126.132398][ T6045] lock_acquire+0x106/0x330 [ 126.132467][ T6045] ? ocfs2_reserve_local_alloc_bits+0x11f/0x2610 [ 126.132542][ T6045] down_write+0x3a/0x50 [ 126.132626][ T6045] ? ocfs2_reserve_local_alloc_bits+0x11f/0x2610 [ 126.132681][ T6045] ocfs2_reserve_local_alloc_bits+0x11f/0x2610 [ 126.132746][ T6045] ? __lock_acquire+0x6b5/0x2cf0 [ 126.132832][ T6045] ? __lock_acquire+0x6b5/0x2cf0 [ 126.132931][ T6045] ? __pfx_ocfs2_reserve_local_alloc_bits+0x10/0x10 [ 126.133012][ T6045] ? do_raw_spin_lock+0x12b/0x2f0 [ 126.133096][ T6045] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 126.133177][ T6045] ? lockdep_hardirqs_on+0x7a/0x110 [ 126.133267][ T6045] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 126.133343][ T6045] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 126.133571][ T6045] ? reacquire_held_locks+0x104/0x190 [ 126.133701][ T6045] ? rt_spin_lock+0x1e0/0x400 [ 126.133767][ T6045] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 126.133838][ T6045] ? rt_spin_unlock+0x14f/0x200 [ 126.133902][ T6045] ? rt_spin_unlock+0x160/0x200 [ 126.133965][ T6045] ? ocfs2_alloc_should_use_local+0x13e/0x2e0 [ 126.134060][ T6045] ? ocfs2_reserve_clusters_with_limit+0x160/0xc20 [ 126.134136][ T6045] ocfs2_reserve_clusters_with_limit+0x1b9/0xc20 [ 126.134205][ T6045] ? __pfx_ocfs2_reserve_clusters_with_limit+0x10/0x10 [ 126.134234][ T6045] ? __pfx_ocfs2_calc_xattr_set_need+0x10/0x10 [ 126.134419][ T6045] ? do_raw_spin_lock+0x12b/0x2f0 [ 126.134572][ T6045] ocfs2_init_xattr_set_ctxt+0x375/0x710 [ 126.134668][ T6045] ? lockdep_hardirqs_on+0x7a/0x110 [ 126.134754][ T6045] ? __pfx_ocfs2_init_xattr_set_ctxt+0x10/0x10 [ 126.134839][ T6045] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 126.134923][ T6045] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 126.135007][ T6045] ? lockdep_hardirqs_on+0x7a/0x110 [ 126.135084][ T6045] ocfs2_xattr_set+0xc42/0x13e0 [ 126.135220][ T6045] ? __pfx_ocfs2_xattr_set+0x10/0x10 [ 126.135296][ T6045] ? desc_update_last_finalized+0x193/0x1f0 [ 126.135410][ T6045] ? lockdep_hardirqs_on+0x7a/0x110 [ 126.135496][ T6045] ? smk_tskacc+0x311/0x3a0 [ 126.135580][ T6045] ? posix_xattr_acl+0x93/0xc0 [ 126.135644][ T6045] ? evm_protect_xattr+0x4d4/0xac0 [ 126.135710][ T6045] ? __pfx_evm_protect_xattr+0x10/0x10 [ 126.135771][ T6045] ? safesetid_security_capable+0xa9/0x1a0 [ 126.135857][ T6045] ? __pfx_ocfs2_xattr_trusted_set+0x10/0x10 [ 126.135961][ T6045] __vfs_setxattr+0x43c/0x480 [ 126.136035][ T6045] __vfs_setxattr_noperm+0x12d/0x660 [ 126.136101][ T6045] vfs_setxattr+0x16a/0x2f0 [ 126.136169][ T6045] ? __pfx_vfs_setxattr+0x10/0x10 [ 126.136230][ T6045] ? __dentry_kill+0x51b/0x660 [ 126.136315][ T6045] ? finish_dput+0xad/0x480 [ 126.136370][ T6045] ? finish_dput+0x3da/0x480 [ 126.136430][ T6045] ovl_fill_super+0x4b50/0x5e60 [ 126.136515][ T6045] ? unwind_get_return_address+0x4d/0x90 [ 126.136620][ T6045] ? __pfx_stack_trace_save+0x10/0x10 [ 126.136709][ T6045] ? __pfx_ovl_fill_super+0x10/0x10 [ 126.136765][ T6045] ? __lock_acquire+0x6b5/0x2cf0 [ 126.136888][ T6045] ? __lock_acquire+0x6b5/0x2cf0 [ 126.136990][ T6045] ? __lock_acquire+0x6b5/0x2cf0 [ 126.137074][ T6045] ? do_raw_spin_lock+0x12b/0x2f0 [ 126.137161][ T6045] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 126.137237][ T6045] ? lockdep_hardirqs_on+0x7a/0x110 [ 126.137311][ T6045] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 126.137387][ T6045] ? rt_mutex_slowunlock+0x1cb/0x300 [ 126.137446][ T6045] ? __raw_spin_lock_init+0x45/0x100 [ 126.137545][ T6045] ? sget_fc+0x962/0xa40 [ 126.137613][ T6045] ? __pfx_set_anon_super_fc+0x10/0x10 [ 126.137689][ T6045] ? __pfx_ovl_fill_super+0x10/0x10 [ 126.137771][ T6045] get_tree_nodev+0xbb/0x150 [ 126.137851][ T6045] vfs_get_tree+0x92/0x2a0 [ 126.137934][ T6045] do_new_mount+0x329/0xa50 [ 126.137985][ T6045] ? safesetid_security_capable+0xa9/0x1a0 [ 126.138079][ T6045] ? __pfx_do_new_mount+0x10/0x10 [ 126.138134][ T6045] ? ns_capable+0x89/0xe0 [ 126.138208][ T6045] ? path_mount+0x63d/0x1000 [ 126.138302][ T6045] __se_sys_mount+0x31d/0x420 [ 126.138374][ T6045] ? __pfx___se_sys_mount+0x10/0x10 [ 126.138442][ T6045] ? __x64_sys_mount+0x20/0xc0 [ 126.138503][ T6045] do_syscall_64+0xe2/0xf80 [ 126.138579][ T6045] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.138633][ T6045] ? trace_irq_disable+0x37/0x100 [ 126.138697][ T6045] ? clear_bhb_loop+0x60/0xb0 [ 126.138761][ T6045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.138816][ T6045] RIP: 0033:0x7fc2f9e8acb9 [ 126.138888][ T6045] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 126.138933][ T6045] RSP: 002b:00007ffc2ac38a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 126.138998][ T6045] RAX: ffffffffffffffda RBX: 00007fc2fa105fa0 RCX: 00007fc2f9e8acb9 [ 126.139040][ T6045] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 126.139082][ T6045] RBP: 00007fc2f9ef8bf7 R08: 0000200000000680 R09: 0000000000000000 [ 126.139143][ T6045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 126.139177][ T6045] R13: 00007fc2fa105fac R14: 00007fc2fa105fa0 R15: 00007fc2fa105fa0 [ 126.139247][ T6045] [ 126.142965][ T6045] ------------[ cut here ]------------ [ 126.143005][ T6045] UBSAN: array-index-out-of-bounds in fs/ocfs2/xattr.c:1985:3 [ 126.143053][ T6045] index 2 is out of range for type 'struct ocfs2_xattr_entry[] __counted_by(xh_count)' (aka 'struct ocfs2_xattr_entry[]') [ 126.143115][ T6045] CPU: 1 UID: 0 PID: 6045 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 126.143190][ T6045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 126.143224][ T6045] Call Trace: [ 126.143247][ T6045] [ 126.143271][ T6045] dump_stack_lvl+0xe8/0x150 [ 126.143370][ T6045] ubsan_epilogue+0xa/0x30 [ 126.143434][ T6045] __ubsan_handle_out_of_bounds+0xe8/0xf0 [ 126.143530][ T6045] ocfs2_xa_remove_entry+0x49e/0x670 [ 126.143604][ T6045] ocfs2_xa_set+0xb27/0x2b50 [ 126.143688][ T6045] ? kasan_save_track+0x3e/0x80 [ 126.143773][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.143838][ T6045] ? __pfx_ocfs2_xa_set+0x10/0x10 [ 126.143907][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.143933][ T6045] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 126.143964][ T6045] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 126.143988][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.144009][ T6045] ? try_to_take_rt_mutex+0x840/0xb00 [ 126.144037][ T6045] ? rtlock_slowlock_locked+0xfb/0x3c80 [ 126.144060][ T6045] ? is_bpf_text_address+0x26/0x2b0 [ 126.144090][ T6045] ? do_raw_spin_lock+0x12b/0x2f0 [ 126.144115][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.144143][ T6045] ? unwind_next_frame+0xa5/0x23c0 [ 126.144172][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.144193][ T6045] ? unwind_next_frame+0xa5/0x23c0 [ 126.144223][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.144245][ T6045] ? unwind_next_frame+0xa5/0x23c0 [ 126.144274][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.144295][ T6045] ? is_bpf_text_address+0x26/0x2b0 [ 126.144383][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.144461][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.144529][ T6045] ? lock_release+0x4b/0x3a0 [ 126.144604][ T6045] ? lock_release+0x4b/0x3a0 [ 126.144681][ T6045] ? is_bpf_text_address+0x292/0x2b0 [ 126.144758][ T6045] ? rt_read_lock+0x277/0x4b0 [ 126.144820][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.144875][ T6045] ? lock_acquire+0x5f/0x330 [ 126.144953][ T6045] ocfs2_xattr_block_set+0x3e0/0x3350 [ 126.145048][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.145102][ T6045] ? lock_acquire+0x5f/0x330 [ 126.145183][ T6045] ? __pfx_ocfs2_xattr_block_set+0x10/0x10 [ 126.145271][ T6045] ? start_this_handle+0x2135/0x2290 [ 126.145371][ T6045] ? __pfx_start_this_handle+0x10/0x10 [ 126.145471][ T6045] ? jbd2__journal_start+0x145/0x5b0 [ 126.145529][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.145591][ T6045] __ocfs2_xattr_set_handle+0x262/0xf50 [ 126.145677][ T6045] ? __pfx___ocfs2_xattr_set_handle+0x10/0x10 [ 126.145764][ T6045] ? jbd2_journal_start+0x2a/0x40 [ 126.145851][ T6045] ? ocfs2_start_trans+0x4e2/0x700 [ 126.145945][ T6045] ? __pfx_ocfs2_start_trans+0x10/0x10 [ 126.146031][ T6045] ocfs2_xattr_set+0xf3f/0x13e0 [ 126.146158][ T6045] ? __pfx_ocfs2_xattr_set+0x10/0x10 [ 126.146246][ T6045] ? smack_log+0xf5/0x3f0 [ 126.146320][ T6045] ? __pfx_smack_log+0x10/0x10 [ 126.146376][ T6045] ? do_raw_spin_lock+0x12b/0x2f0 [ 126.146427][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.146490][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.146545][ T6045] ? smk_tskacc+0x311/0x3a0 [ 126.146620][ T6045] ? posix_xattr_acl+0x93/0xc0 [ 126.146684][ T6045] ? evm_protect_xattr+0x4d4/0xac0 [ 126.146753][ T6045] ? __pfx_ocfs2_xattr_trusted_set+0x10/0x10 [ 126.146844][ T6045] __vfs_removexattr+0x431/0x470 [ 126.146919][ T6045] __vfs_removexattr_locked+0x1ee/0x230 [ 126.146985][ T6045] vfs_removexattr+0x80/0x1b0 [ 126.147050][ T6045] ovl_fill_super+0x4c39/0x5e60 [ 126.147129][ T6045] ? unwind_get_return_address+0x4d/0x90 [ 126.147273][ T6045] ? __pfx_stack_trace_save+0x10/0x10 [ 126.147368][ T6045] ? __pfx_ovl_fill_super+0x10/0x10 [ 126.147439][ T6045] ? __lock_acquire+0x6b5/0x2cf0 [ 126.147525][ T6045] ? __lock_acquire+0x6b5/0x2cf0 [ 126.147612][ T6045] ? __lock_acquire+0x6b5/0x2cf0 [ 126.147696][ T6045] ? do_raw_spin_lock+0x12b/0x2f0 [ 126.147773][ T6045] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 126.147836][ T6045] ? lockdep_hardirqs_on+0x7a/0x110 [ 126.147912][ T6045] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 126.147997][ T6045] ? rt_mutex_slowunlock+0x1cb/0x300 [ 126.148062][ T6045] ? __raw_spin_lock_init+0x45/0x100 [ 126.148158][ T6045] ? sget_fc+0x962/0xa40 [ 126.148229][ T6045] ? __pfx_set_anon_super_fc+0x10/0x10 [ 126.148325][ T6045] ? __pfx_ovl_fill_super+0x10/0x10 [ 126.148406][ T6045] get_tree_nodev+0xbb/0x150 [ 126.148487][ T6045] vfs_get_tree+0x92/0x2a0 [ 126.148579][ T6045] do_new_mount+0x329/0xa50 [ 126.148649][ T6045] ? safesetid_security_capable+0xa9/0x1a0 [ 126.148760][ T6045] ? __pfx_do_new_mount+0x10/0x10 [ 126.148814][ T6045] ? ns_capable+0x89/0xe0 [ 126.148881][ T6045] ? path_mount+0x63d/0x1000 [ 126.148946][ T6045] __se_sys_mount+0x31d/0x420 [ 126.149013][ T6045] ? __pfx___se_sys_mount+0x10/0x10 [ 126.149078][ T6045] ? __x64_sys_mount+0x20/0xc0 [ 126.149151][ T6045] do_syscall_64+0xe2/0xf80 [ 126.149227][ T6045] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.149282][ T6045] ? trace_irq_disable+0x37/0x100 [ 126.149346][ T6045] ? clear_bhb_loop+0x60/0xb0 [ 126.149416][ T6045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.149472][ T6045] RIP: 0033:0x7fc2f9e8acb9 [ 126.149536][ T6045] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 126.149554][ T6045] RSP: 002b:00007ffc2ac38a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 126.149588][ T6045] RAX: ffffffffffffffda RBX: 00007fc2fa105fa0 RCX: 00007fc2f9e8acb9 [ 126.149643][ T6045] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 126.149678][ T6045] RBP: 00007fc2f9ef8bf7 R08: 0000200000000680 R09: 0000000000000000 [ 126.149730][ T6045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 126.149768][ T6045] R13: 00007fc2fa105fac R14: 00007fc2fa105fa0 R15: 00007fc2fa105fa0 [ 126.149831][ T6045] [ 126.170359][ T6045] ---[ end trace ]--- [ 126.170396][ T6045] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 126.170454][ T6045] CPU: 1 UID: 0 PID: 6045 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 126.170526][ T6045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 126.170560][ T6045] Call Trace: [ 126.170582][ T6045] [ 126.170604][ T6045] vpanic+0x1e0/0x670 [ 126.170725][ T6045] panic+0xc5/0xd0 [ 126.170822][ T6045] ? __pfx_panic+0x10/0x10 [ 126.170907][ T6045] ? __pfx__printk+0x10/0x10 [ 126.170974][ T6045] check_panic_on_warn+0x89/0xb0 [ 126.171070][ T6045] __ubsan_handle_out_of_bounds+0xe8/0xf0 [ 126.171168][ T6045] ocfs2_xa_remove_entry+0x49e/0x670 [ 126.171242][ T6045] ocfs2_xa_set+0xb27/0x2b50 [ 126.171330][ T6045] ? kasan_save_track+0x3e/0x80 [ 126.171422][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.171499][ T6045] ? __pfx_ocfs2_xa_set+0x10/0x10 [ 126.171596][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.171653][ T6045] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 126.171738][ T6045] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 126.171803][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.171865][ T6045] ? try_to_take_rt_mutex+0x840/0xb00 [ 126.171952][ T6045] ? rtlock_slowlock_locked+0xfb/0x3c80 [ 126.172017][ T6045] ? is_bpf_text_address+0x26/0x2b0 [ 126.172114][ T6045] ? do_raw_spin_lock+0x12b/0x2f0 [ 126.172201][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.172255][ T6045] ? unwind_next_frame+0xa5/0x23c0 [ 126.172336][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.172390][ T6045] ? unwind_next_frame+0xa5/0x23c0 [ 126.172452][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.172516][ T6045] ? unwind_next_frame+0xa5/0x23c0 [ 126.172593][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.172648][ T6045] ? is_bpf_text_address+0x26/0x2b0 [ 126.172722][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.172778][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.172831][ T6045] ? lock_release+0x4b/0x3a0 [ 126.172905][ T6045] ? lock_release+0x4b/0x3a0 [ 126.172990][ T6045] ? is_bpf_text_address+0x292/0x2b0 [ 126.173064][ T6045] ? rt_read_lock+0x277/0x4b0 [ 126.173127][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.173183][ T6045] ? lock_acquire+0x5f/0x330 [ 126.173268][ T6045] ocfs2_xattr_block_set+0x3e0/0x3350 [ 126.173364][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.173447][ T6045] ? lock_acquire+0x5f/0x330 [ 126.173554][ T6045] ? __pfx_ocfs2_xattr_block_set+0x10/0x10 [ 126.173654][ T6045] ? start_this_handle+0x2135/0x2290 [ 126.173759][ T6045] ? __pfx_start_this_handle+0x10/0x10 [ 126.173850][ T6045] ? jbd2__journal_start+0x145/0x5b0 [ 126.173915][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.173977][ T6045] __ocfs2_xattr_set_handle+0x262/0xf50 [ 126.174062][ T6045] ? __pfx___ocfs2_xattr_set_handle+0x10/0x10 [ 126.174150][ T6045] ? jbd2_journal_start+0x2a/0x40 [ 126.174215][ T6045] ? ocfs2_start_trans+0x4e2/0x700 [ 126.174300][ T6045] ? __pfx_ocfs2_start_trans+0x10/0x10 [ 126.174386][ T6045] ocfs2_xattr_set+0xf3f/0x13e0 [ 126.174505][ T6045] ? __pfx_ocfs2_xattr_set+0x10/0x10 [ 126.174593][ T6045] ? smack_log+0xf5/0x3f0 [ 126.174666][ T6045] ? __pfx_smack_log+0x10/0x10 [ 126.174722][ T6045] ? do_raw_spin_lock+0x12b/0x2f0 [ 126.174785][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.174862][ T6045] ? rcu_is_watching+0x15/0xb0 [ 126.174933][ T6045] ? smk_tskacc+0x311/0x3a0 [ 126.175022][ T6045] ? posix_xattr_acl+0x93/0xc0 [ 126.175089][ T6045] ? evm_protect_xattr+0x4d4/0xac0 [ 126.175163][ T6045] ? __pfx_ocfs2_xattr_trusted_set+0x10/0x10 [ 126.175248][ T6045] __vfs_removexattr+0x431/0x470 [ 126.175325][ T6045] __vfs_removexattr_locked+0x1ee/0x230 [ 126.175391][ T6045] vfs_removexattr+0x80/0x1b0 [ 126.175434][ T6045] ovl_fill_super+0x4c39/0x5e60 [ 126.175518][ T6045] ? unwind_get_return_address+0x4d/0x90 [ 126.175624][ T6045] ? __pfx_stack_trace_save+0x10/0x10 [ 126.175711][ T6045] ? __pfx_ovl_fill_super+0x10/0x10 [ 126.175794][ T6045] ? __lock_acquire+0x6b5/0x2cf0 [ 126.175879][ T6045] ? __lock_acquire+0x6b5/0x2cf0 [ 126.175965][ T6045] ? __lock_acquire+0x6b5/0x2cf0 [ 126.176049][ T6045] ? do_raw_spin_lock+0x12b/0x2f0 [ 126.176136][ T6045] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 126.176249][ T6045] ? lockdep_hardirqs_on+0x7a/0x110 [ 126.176359][ T6045] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 126.176436][ T6045] ? rt_mutex_slowunlock+0x1cb/0x300 [ 126.176501][ T6045] ? __raw_spin_lock_init+0x45/0x100 [ 126.176585][ T6045] ? sget_fc+0x962/0xa40 [ 126.176653][ T6045] ? __pfx_set_anon_super_fc+0x10/0x10 [ 126.176735][ T6045] ? __pfx_ovl_fill_super+0x10/0x10 [ 126.176811][ T6045] get_tree_nodev+0xbb/0x150 [ 126.176894][ T6045] vfs_get_tree+0x92/0x2a0 [ 126.176973][ T6045] do_new_mount+0x329/0xa50 [ 126.177027][ T6045] ? safesetid_security_capable+0xa9/0x1a0 [ 126.177122][ T6045] ? __pfx_do_new_mount+0x10/0x10 [ 126.177185][ T6045] ? ns_capable+0x89/0xe0 [ 126.177256][ T6045] ? path_mount+0x63d/0x1000 [ 126.177323][ T6045] __se_sys_mount+0x31d/0x420 [ 126.177388][ T6045] ? __pfx___se_sys_mount+0x10/0x10 [ 126.177453][ T6045] ? __x64_sys_mount+0x20/0xc0 [ 126.177516][ T6045] do_syscall_64+0xe2/0xf80 [ 126.177593][ T6045] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.177662][ T6045] ? trace_irq_disable+0x37/0x100 [ 126.177742][ T6045] ? clear_bhb_loop+0x60/0xb0 [ 126.177814][ T6045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.177870][ T6045] RIP: 0033:0x7fc2f9e8acb9 [ 126.177924][ T6045] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 126.177976][ T6045] RSP: 002b:00007ffc2ac38a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 126.178039][ T6045] RAX: ffffffffffffffda RBX: 00007fc2fa105fa0 RCX: 00007fc2f9e8acb9 [ 126.178083][ T6045] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 126.178125][ T6045] RBP: 00007fc2f9ef8bf7 R08: 0000200000000680 R09: 0000000000000000 [ 126.178167][ T6045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 126.178200][ T6045] R13: 00007fc2fa105fac R14: 00007fc2fa105fa0 R15: 00007fc2fa105fa0 [ 126.178264][ T6045] [ 126.178452][ T6045] Kernel Offset: disabled