syzkaller login: [ 97.132333][ T786] cfg80211: failed to load regulatory.db
Warning: Permanently added '[localhost]:23823' (ED25519) to the list of known hosts.
2025/12/13 04:34:11 parsed 1 programs
[ 128.401677][ T5338] cgroup: Unknown subsys name 'net'
[ 128.469477][ T5338] cgroup: Unknown subsys name 'cpuset'
[ 128.474901][ T5338] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 130.301901][ T5338] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 131.255037][ T80] ODEBUG: Out of memory. ODEBUG disabled
[ 135.673842][ T5352] 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.
[ 136.552624][ T5366] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 136.559102][ T5366] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 136.563019][ T5366] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 136.567282][ T5366] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 136.570845][ T5366] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 139.226801][ T1051] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 139.230590][ T1051] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 139.297260][ T2700] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 139.300795][ T2700] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 142.661553][ T5424] chnl_net:caif_netlink_parms(): no params data found
[ 142.804644][ T5424] bridge0: port 1(bridge_slave_0) entered blocking state
[ 142.815846][ T5424] bridge0: port 1(bridge_slave_0) entered disabled state
[ 142.819193][ T5424] bridge_slave_0: entered allmulticast mode
[ 142.835933][ T5424] bridge_slave_0: entered promiscuous mode
[ 142.841792][ T5424] bridge0: port 2(bridge_slave_1) entered blocking state
[ 142.845245][ T5424] bridge0: port 2(bridge_slave_1) entered disabled state
[ 142.848581][ T5424] bridge_slave_1: entered allmulticast mode
[ 142.865954][ T5424] bridge_slave_1: entered promiscuous mode
[ 142.912381][ T5424] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 142.927174][ T5424] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 142.982085][ T5424] team0: Port device team_slave_0 added
[ 142.997378][ T5424] team0: Port device team_slave_1 added
[ 143.036251][ T5424] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 143.039226][ T5424] 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.
[ 143.066393][ T5424] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 143.085764][ T5424] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 143.088629][ T5424] 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.
[ 143.115859][ T5424] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 143.188073][ T5424] hsr_slave_0: entered promiscuous mode
[ 143.194941][ T5424] hsr_slave_1: entered promiscuous mode
[ 143.209132][ T1316] ieee802154 phy0 wpan0: encryption failed: -22
[ 143.212180][ T1316] ieee802154 phy1 wpan1: encryption failed: -22
[ 143.358565][ T5424] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 143.367925][ T5424] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 143.373493][ T5424] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 143.381112][ T5424] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 143.408701][ T5424] bridge0: port 2(bridge_slave_1) entered blocking state
[ 143.412094][ T5424] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 143.416741][ T5424] bridge0: port 1(bridge_slave_0) entered blocking state
[ 143.420302][ T5424] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 143.472965][ T5424] 8021q: adding VLAN 0 to HW filter on device bond0
[ 143.487990][ T1051] bridge0: port 1(bridge_slave_0) entered disabled state
[ 143.491977][ T1051] bridge0: port 2(bridge_slave_1) entered disabled state
[ 143.503893][ T5424] 8021q: adding VLAN 0 to HW filter on device team0
[ 143.513410][ T1147] bridge0: port 1(bridge_slave_0) entered blocking state
[ 143.516757][ T1147] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 143.531269][ T1147] bridge0: port 2(bridge_slave_1) entered blocking state
[ 143.534474][ T1147] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 143.733127][ T5424] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 143.782481][ T5424] veth0_vlan: entered promiscuous mode
[ 143.791350][ T5424] veth1_vlan: entered promiscuous mode
[ 143.818357][ T5424] veth0_macvtap: entered promiscuous mode
[ 143.825090][ T5424] veth1_macvtap: entered promiscuous mode
[ 143.843623][ T5424] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 143.856471][ T5424] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 143.868271][ T1051] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 143.873930][ T1051] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 143.883919][ T1051] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 143.898264][ T1051] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 144.042052][ T1147] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 144.093334][ T1147] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 144.139598][ T1147] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 144.208763][ T1147] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/12/13 04:34:29 executed programs: 0
[ 144.561893][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 144.573767][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 144.577982][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 144.581512][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 144.584978][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 144.725297][ T5450] chnl_net:caif_netlink_parms(): no params data found
[ 144.850851][ T5450] bridge0: port 1(bridge_slave_0) entered blocking state
[ 144.854147][ T5450] bridge0: port 1(bridge_slave_0) entered disabled state
[ 144.857718][ T5450] bridge_slave_0: entered allmulticast mode
[ 144.865807][ T5450] bridge_slave_0: entered promiscuous mode
[ 144.877367][ T5450] bridge0: port 2(bridge_slave_1) entered blocking state
[ 144.881330][ T5450] bridge0: port 2(bridge_slave_1) entered disabled state
[ 144.884586][ T5450] bridge_slave_1: entered allmulticast mode
[ 144.897836][ T5450] bridge_slave_1: entered promiscuous mode
[ 144.944943][ T5450] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 144.968929][ T5450] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 145.013470][ T5450] team0: Port device team_slave_0 added
[ 145.028408][ T5450] team0: Port device team_slave_1 added
[ 145.072061][ T5450] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 145.075250][ T5450] 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.
[ 145.105887][ T5450] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 145.115927][ T5450] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 145.119079][ T5450] 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.
[ 145.156366][ T5450] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 145.212862][ T5450] hsr_slave_0: entered promiscuous mode
[ 145.217364][ T5450] hsr_slave_1: entered promiscuous mode
[ 145.220928][ T5450] debugfs: 'hsr0' already exists in 'hsr'
[ 145.223499][ T5450] Cannot create hsr debugfs directory
[ 146.646430][ T47] Bluetooth: hci0: command tx timeout
[ 146.807572][ T1147] bridge_slave_1: left allmulticast mode
[ 146.810575][ T1147] bridge_slave_1: left promiscuous mode
[ 146.813926][ T1147] bridge0: port 2(bridge_slave_1) entered disabled state
[ 146.837332][ T1147] bridge_slave_0: left allmulticast mode
[ 146.840003][ T1147] bridge_slave_0: left promiscuous mode
[ 146.842771][ T1147] bridge0: port 1(bridge_slave_0) entered disabled state
[ 147.202969][ T1147] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 147.210551][ T1147] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 147.215497][ T1147] bond0 (unregistering): Released all slaves
[ 147.315932][ T1147] hsr_slave_0: left promiscuous mode
[ 147.318989][ T1147] hsr_slave_1: left promiscuous mode
[ 147.324038][ T1147] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 147.336371][ T1147] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 147.355900][ T1147] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 147.359553][ T1147] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 147.382480][ T1147] veth1_macvtap: left promiscuous mode
[ 147.385450][ T1147] veth0_macvtap: left promiscuous mode
[ 147.392278][ T1147] veth1_vlan: left promiscuous mode
[ 147.394749][ T1147] veth0_vlan: left promiscuous mode
[ 147.850950][ T1147] team0 (unregistering): Port device team_slave_1 removed
[ 147.877347][ T1147] team0 (unregistering): Port device team_slave_0 removed
[ 148.519587][ T5450] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 148.585809][ T5450] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 148.596950][ T5450] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 148.618857][ T5450] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 148.726217][ T47] Bluetooth: hci0: command tx timeout
[ 148.799028][ T5450] 8021q: adding VLAN 0 to HW filter on device bond0
[ 148.839689][ T5450] 8021q: adding VLAN 0 to HW filter on device team0
[ 148.846990][ T1051] bridge0: port 1(bridge_slave_0) entered blocking state
[ 148.850117][ T1051] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 148.873061][ T1051] bridge0: port 2(bridge_slave_1) entered blocking state
[ 148.876361][ T1051] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 148.914547][ T5450] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 148.935654][ T5450] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 149.194170][ T5450] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 149.231910][ T5450] veth0_vlan: entered promiscuous mode
[ 149.241775][ T5450] veth1_vlan: entered promiscuous mode
[ 149.266703][ T5450] veth0_macvtap: entered promiscuous mode
[ 149.272427][ T5450] veth1_macvtap: entered promiscuous mode
[ 149.290502][ T5450] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 149.298525][ T5450] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 149.309002][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 149.319190][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 149.323065][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 149.342441][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 149.404625][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 149.417741][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 149.442563][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 149.448322][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 149.744114][ T5492] loop0: detected capacity change from 0 to 32768
[ 149.769588][ T5492] =======================================================
[ 149.769588][ T5492] WARNING: The mand mount option has been deprecated and
[ 149.769588][ T5492] and is ignored by this kernel. Remove the mand
[ 149.769588][ T5492] option from the mount to silence this warning.
[ 149.769588][ T5492] =======================================================
[ 149.852790][ T5492] JBD2: Ignoring recovery information on journal
[ 149.930575][ T5492] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[ 149.998583][ T5492] ------------[ cut here ]------------
[ 150.001331][ T5492] memmove: detected buffer overflow: 16 byte read of buffer size 0
[ 150.005197][ T5492] WARNING: lib/string_helpers.c:1036 at 0x0, CPU#0: syz.0.17/5492
[ 150.009690][ T5492] Modules linked in:
[ 150.011771][ T5492] CPU: 0 UID: 0 PID: 5492 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 150.015948][ T5492] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 150.021019][ T5492] RIP: 0010:__fortify_report+0x89/0xa0
[ 150.023901][ T5492] Code: e8 bc db 98 fd 48 8d 3d 85 b5 1b 0b 45 84 e4 49 8b 37 48 c7 c0 00 e5 df 8b 48 c7 c1 20 e5 df 8b 48 0f 44 c8 4c 89 f2 49 89 d8 <67> 48 0f b9 3a 5b 41 5c 41 5e 41 5f 5d e9 15 6a cf 06 cc cc cc cc
[ 150.033640][ T5492] RSP: 0018:ffffc90002a2edb8 EFLAGS: 00010246
[ 150.036885][ T5492] RAX: ffffffff8bdfe500 RBX: 0000000000000000 RCX: ffffffff8bdfe500
[ 150.040590][ T5492] RDX: 0000000000000010 RSI: ffffffff8bdfe400 RDI: ffffffff8fac76a0
[ 150.044360][ T5492] RBP: 0000000000000012 R08: 0000000000000000 R09: 0000000000000004
[ 150.048541][ T5492] R10: ffff888056e9738c R11: ffffed100add2e7a R12: 0000000000000000
[ 150.052197][ T5492] R13: 0000000000000000 R14: 0000000000000010 R15: ffffffff8bdfe208
[ 150.056249][ T5492] FS: 00005555818de500(0000) GS:ffff88808d22f000(0000) knlGS:0000000000000000
[ 150.060473][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 150.063761][ T5492] CR2: 0000000000000000 CR3: 00000000111ed000 CR4: 0000000000352ef0
[ 150.067603][ T5492] Call Trace:
[ 150.069226][ T5492]
[ 150.070667][ T5492] __fortify_panic+0x9/0x10
[ 150.072775][ T5492] ocfs2_xa_remove_entry+0x304/0x3e0
[ 150.075319][ T5492] ocfs2_xa_set+0xaf4/0x2a70
[ 150.077959][ T5492] ? __pfx_ocfs2_xa_set+0x10/0x10
[ 150.080365][ T5492] ? __lock_acquire+0x6b6/0x2cf0
[ 150.082562][ T5492] ? __lock_acquire+0x6b6/0x2cf0
[ 150.084844][ T5492] ? __bfs+0x154/0x290
[ 150.086923][ T5492] ? __pfx_hlock_conflict+0x10/0x10
[ 150.089206][ T5492] ? check_path+0x21/0x40
[ 150.091159][ T5492] ? check_noncircular+0xda/0x150
[ 150.093597][ T5492] ? lockdep_unlock+0x89/0x120
[ 150.095965][ T5492] ? __bfs+0x154/0x290
[ 150.098001][ T5492] ? __pfx_hlock_conflict+0x10/0x10
[ 150.100351][ T5492] ? check_path+0x21/0x40
[ 150.102328][ T5492] ? check_noncircular+0xda/0x150
[ 150.104636][ T5492] ? __pfx_ocfs2_journal_access_xb+0x10/0x10
[ 150.107457][ T5492] ? __pfx_ocfs2_journal_access_xb+0x10/0x10
[ 150.110291][ T5492] ? __lock_acquire+0x6b6/0x2cf0
[ 150.112518][ T5492] ocfs2_xattr_block_set+0x3ca/0x31b0
[ 150.115228][ T5492] ? start_this_handle+0x1f87/0x21c0
[ 150.118346][ T5492] ? __pfx_ocfs2_xattr_block_set+0x10/0x10
[ 150.120962][ T5492] ? start_this_handle+0x2068/0x21c0
[ 150.123283][ T5492] ? __pfx_start_this_handle+0x10/0x10
[ 150.125775][ T5492] ? rcu_is_watching+0x15/0xb0
[ 150.127842][ T5492] __ocfs2_xattr_set_handle+0x27e/0xf20
[ 150.130320][ T5492] ? __pfx___ocfs2_xattr_set_handle+0x10/0x10
[ 150.133019][ T5492] ? jbd2_journal_start+0x2a/0x40
[ 150.135400][ T5492] ? ocfs2_start_trans+0x495/0x6d0
[ 150.137926][ T5492] ? __pfx_ocfs2_start_trans+0x10/0x10
[ 150.140377][ T5492] ocfs2_xattr_set+0xde8/0x11f0
[ 150.142518][ T5492] ? __pfx_ocfs2_xattr_set+0x10/0x10
[ 150.144859][ T5492] ? step_into_slowpath+0x378/0x7d0
[ 150.147267][ T5492] ? __asan_memset+0x22/0x50
[ 150.149705][ T5492] ? __lock_acquire+0x6b6/0x2cf0
[ 150.152266][ T5492] ? posix_xattr_acl+0x93/0xc0
[ 150.154600][ T5492] ? evm_protect_xattr+0x4d4/0xa90
[ 150.156994][ T5492] ? __pfx_ocfs2_xattr_trusted_set+0x10/0x10
[ 150.159640][ T5492] __vfs_removexattr+0x431/0x470
[ 150.161798][ T5492] __vfs_removexattr_locked+0x1e8/0x230
[ 150.164440][ T5492] vfs_removexattr+0x80/0x1b0
[ 150.166916][ T5492] path_removexattrat+0x35d/0x690
[ 150.169196][ T5492] ? __pfx_path_removexattrat+0x10/0x10
[ 150.171715][ T5492] ? do_futex+0x395/0x420
[ 150.173767][ T5492] ? __pfx___se_sys_futex+0x10/0x10
[ 150.176343][ T5492] __x64_sys_lremovexattr+0x65/0x80
[ 150.178831][ T5492] do_syscall_64+0xfa/0xf80
[ 150.180997][ T5492] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 150.183684][ T5492] ? clear_bhb_loop+0x60/0xb0
[ 150.186026][ T5492] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 150.188737][ T5492] RIP: 0033:0x7efe82f8f7c9
[ 150.190863][ T5492] 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
[ 150.199628][ T5492] RSP: 002b:00007ffc19a71458 EFLAGS: 00000246 ORIG_RAX: 00000000000000c6
[ 150.203573][ T5492] RAX: ffffffffffffffda RBX: 00007efe831e5fa0 RCX: 00007efe82f8f7c9
[ 150.207332][ T5492] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000000c0
[ 150.210958][ T5492] RBP: 00007efe83013f91 R08: 0000000000000000 R09: 0000000000000000
[ 150.214521][ T5492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 150.218205][ T5492] R13: 00007efe831e5fa0 R14: 00007efe831e5fa0 R15: 0000000000000002
[ 150.221720][ T5492]
[ 150.223241][ T5492] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 150.226479][ T5492] CPU: 0 UID: 0 PID: 5492 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 150.230501][ T5492] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 150.235405][ T5492] Call Trace:
[ 150.236996][ T5492]
[ 150.238306][ T5492] dump_stack_lvl+0x99/0x250
[ 150.240470][ T5492] ? __asan_memcpy+0x40/0x70
[ 150.242490][ T5492] ? __pfx_dump_stack_lvl+0x10/0x10
[ 150.244867][ T5492] ? __pfx__printk+0x10/0x10
[ 150.246932][ T5492] vpanic+0x237/0x6d0
[ 150.248721][ T5492] ? __pfx_vpanic+0x10/0x10
[ 150.250709][ T5492] ? is_bpf_text_address+0x292/0x2b0
[ 150.253849][ T5492] ? is_bpf_text_address+0x26/0x2b0
[ 150.256320][ T5492] panic+0xb9/0xc0
[ 150.258082][ T5492] ? __pfx_panic+0x10/0x10
[ 150.260182][ T5492] __warn+0x317/0x4b0
[ 150.262056][ T5492] __report_bug+0x288/0x500
[ 150.264111][ T5492] ? __pfx___report_bug+0x10/0x10
[ 150.266413][ T5492] ? __mutex_unlock_slowpath+0x1a1/0x730
[ 150.268977][ T5492] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 150.271842][ T5492] ? jbd2_write_access_granted+0x69/0x310
[ 150.274557][ T5492] report_bug_entry+0x16a/0x220
[ 150.276817][ T5492] ? __fortify_report+0x89/0xa0
[ 150.279020][ T5492] ? __fortify_report+0x8e/0xa0
[ 150.281255][ T5492] handle_bug+0xca/0x200
[ 150.283114][ T5492] exc_invalid_op+0x1a/0x50
[ 150.285227][ T5492] asm_exc_invalid_op+0x1a/0x20
[ 150.287440][ T5492] RIP: 0010:__fortify_report+0x89/0xa0
[ 150.289905][ T5492] Code: e8 bc db 98 fd 48 8d 3d 85 b5 1b 0b 45 84 e4 49 8b 37 48 c7 c0 00 e5 df 8b 48 c7 c1 20 e5 df 8b 48 0f 44 c8 4c 89 f2 49 89 d8 <67> 48 0f b9 3a 5b 41 5c 41 5e 41 5f 5d e9 15 6a cf 06 cc cc cc cc
[ 150.297969][ T5492] RSP: 0018:ffffc90002a2edb8 EFLAGS: 00010246
[ 150.300498][ T5492] RAX: ffffffff8bdfe500 RBX: 0000000000000000 RCX: ffffffff8bdfe500
[ 150.303815][ T5492] RDX: 0000000000000010 RSI: ffffffff8bdfe400 RDI: ffffffff8fac76a0
[ 150.307532][ T5492] RBP: 0000000000000012 R08: 0000000000000000 R09: 0000000000000004
[ 150.311282][ T5492] R10: ffff888056e9738c R11: ffffed100add2e7a R12: 0000000000000000
[ 150.314964][ T5492] R13: 0000000000000000 R14: 0000000000000010 R15: ffffffff8bdfe208
[ 150.318828][ T5492] ? __fortify_report+0x2c/0xa0
[ 150.321043][ T5492] __fortify_panic+0x9/0x10
[ 150.323099][ T5492] ocfs2_xa_remove_entry+0x304/0x3e0
[ 150.325583][ T5492] ocfs2_xa_set+0xaf4/0x2a70
[ 150.327806][ T5492] ? __pfx_ocfs2_xa_set+0x10/0x10
[ 150.330140][ T5492] ? __lock_acquire+0x6b6/0x2cf0
[ 150.332420][ T5492] ? __lock_acquire+0x6b6/0x2cf0
[ 150.334781][ T5492] ? __bfs+0x154/0x290
[ 150.336733][ T5492] ? __pfx_hlock_conflict+0x10/0x10
[ 150.339192][ T5492] ? check_path+0x21/0x40
[ 150.341293][ T5492] ? check_noncircular+0xda/0x150
[ 150.343645][ T5492] ? lockdep_unlock+0x89/0x120
[ 150.345727][ T5492] ? __bfs+0x154/0x290
[ 150.347444][ T5492] ? __pfx_hlock_conflict+0x10/0x10
[ 150.350003][ T5492] ? check_path+0x21/0x40
[ 150.352070][ T5492] ? check_noncircular+0xda/0x150
[ 150.354255][ T5492] ? __pfx_ocfs2_journal_access_xb+0x10/0x10
[ 150.356911][ T5492] ? __pfx_ocfs2_journal_access_xb+0x10/0x10
[ 150.359399][ T5492] ? __lock_acquire+0x6b6/0x2cf0
[ 150.361475][ T5492] ocfs2_xattr_block_set+0x3ca/0x31b0
[ 150.363914][ T5492] ? start_this_handle+0x1f87/0x21c0
[ 150.366490][ T5492] ? __pfx_ocfs2_xattr_block_set+0x10/0x10
[ 150.369088][ T5492] ? start_this_handle+0x2068/0x21c0
[ 150.371386][ T5492] ? __pfx_start_this_handle+0x10/0x10
[ 150.373888][ T5492] ? rcu_is_watching+0x15/0xb0
[ 150.376175][ T5492] __ocfs2_xattr_set_handle+0x27e/0xf20
[ 150.378668][ T5492] ? __pfx___ocfs2_xattr_set_handle+0x10/0x10
[ 150.381484][ T5492] ? jbd2_journal_start+0x2a/0x40
[ 150.383919][ T5492] ? ocfs2_start_trans+0x495/0x6d0
[ 150.386376][ T5492] ? __pfx_ocfs2_start_trans+0x10/0x10
[ 150.388969][ T5492] ocfs2_xattr_set+0xde8/0x11f0
[ 150.391269][ T5492] ? __pfx_ocfs2_xattr_set+0x10/0x10
[ 150.393942][ T5492] ? step_into_slowpath+0x378/0x7d0
[ 150.396466][ T5492] ? __asan_memset+0x22/0x50
[ 150.398597][ T5492] ? __lock_acquire+0x6b6/0x2cf0
[ 150.400908][ T5492] ? posix_xattr_acl+0x93/0xc0
[ 150.403210][ T5492] ? evm_protect_xattr+0x4d4/0xa90
[ 150.405604][ T5492] ? __pfx_ocfs2_xattr_trusted_set+0x10/0x10
[ 150.408197][ T5492] __vfs_removexattr+0x431/0x470
[ 150.410304][ T5492] __vfs_removexattr_locked+0x1e8/0x230
[ 150.412669][ T5492] vfs_removexattr+0x80/0x1b0
[ 150.414742][ T5492] path_removexattrat+0x35d/0x690
[ 150.416855][ T5492] ? __pfx_path_removexattrat+0x10/0x10
[ 150.419120][ T5492] ? do_futex+0x395/0x420
[ 150.420983][ T5492] ? __pfx___se_sys_futex+0x10/0x10
[ 150.423377][ T5492] __x64_sys_lremovexattr+0x65/0x80
[ 150.425841][ T5492] do_syscall_64+0xfa/0xf80
[ 150.427970][ T5492] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 150.430800][ T5492] ? clear_bhb_loop+0x60/0xb0
[ 150.432964][ T5492] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 150.435593][ T5492] RIP: 0033:0x7efe82f8f7c9
[ 150.437675][ T5492] 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
[ 150.446333][ T5492] RSP: 002b:00007ffc19a71458 EFLAGS: 00000246 ORIG_RAX: 00000000000000c6
[ 150.450143][ T5492] RAX: ffffffffffffffda RBX: 00007efe831e5fa0 RCX: 00007efe82f8f7c9
[ 150.453639][ T5492] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 00002000000000c0
[ 150.457099][ T5492] RBP: 00007efe83013f91 R08: 0000000000000000 R09: 0000000000000000
[ 150.460531][ T5492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 150.464100][ T5492] R13: 00007efe831e5fa0 R14: 00007efe831e5fa0 R15: 0000000000000002
[ 150.468220][ T5492]
[ 150.470413][ T5492] Kernel Offset: disabled
[ 150.472676][ T5492] Rebooting in 86400 seconds..