Warning: Permanently added '10.128.0.116' (ED25519) to the list of known hosts.
2026/03/22 09:22:05 parsed 1 programs
[ 89.220093][ T5843] cgroup: Unknown subsys name 'net'
[ 89.321534][ T5843] cgroup: Unknown subsys name 'cpuset'
[ 89.330865][ T5843] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 91.047195][ T5843] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 91.908338][ T993] cfg80211: failed to load regulatory.db
[ 94.132592][ T5859] 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.
[ 95.236163][ T5881] chnl_net:caif_netlink_parms(): no params data found
[ 95.386226][ T5881] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.394599][ T5881] bridge0: port 1(bridge_slave_0) entered disabled state
[ 95.402002][ T5881] bridge_slave_0: entered allmulticast mode
[ 95.410554][ T5881] bridge_slave_0: entered promiscuous mode
[ 95.421535][ T5881] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.428996][ T5881] bridge0: port 2(bridge_slave_1) entered disabled state
[ 95.436774][ T5881] bridge_slave_1: entered allmulticast mode
[ 95.445405][ T5881] bridge_slave_1: entered promiscuous mode
[ 95.487417][ T5881] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 95.501055][ T5881] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 95.540198][ T5881] team0: Port device team_slave_0 added
[ 95.550986][ T5881] team0: Port device team_slave_1 added
[ 95.586178][ T5881] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 95.593260][ T5881] 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.
[ 95.620658][ T5881] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 95.637673][ T5881] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 95.644971][ T5881] 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.
[ 95.673417][ T5881] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 95.731396][ T5881] hsr_slave_0: entered promiscuous mode
[ 95.740130][ T5881] hsr_slave_1: entered promiscuous mode
[ 95.934635][ T5881] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 95.949150][ T5881] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 95.961490][ T5881] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 95.973760][ T5881] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 96.016882][ T5881] bridge0: port 2(bridge_slave_1) entered blocking state
[ 96.024675][ T5881] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 96.032658][ T5881] bridge0: port 1(bridge_slave_0) entered blocking state
[ 96.040308][ T5881] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 96.124033][ T5881] 8021q: adding VLAN 0 to HW filter on device bond0
[ 96.137810][ T99] bridge0: port 1(bridge_slave_0) entered disabled state
[ 96.146933][ T99] bridge0: port 2(bridge_slave_1) entered disabled state
[ 96.178902][ T5881] 8021q: adding VLAN 0 to HW filter on device team0
[ 96.194093][ T1044] bridge0: port 1(bridge_slave_0) entered blocking state
[ 96.201422][ T1044] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 96.221201][ T99] bridge0: port 2(bridge_slave_1) entered blocking state
[ 96.228462][ T99] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 96.464599][ T5881] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 96.532866][ T5881] veth0_vlan: entered promiscuous mode
[ 96.550483][ T5881] veth1_vlan: entered promiscuous mode
[ 96.597972][ T5881] veth0_macvtap: entered promiscuous mode
[ 96.611954][ T5881] veth1_macvtap: entered promiscuous mode
[ 96.641349][ T5881] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 96.662125][ T5881] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 96.682211][ T99] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.693283][ T99] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.714102][ T99] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.725539][ T99] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.910832][ T77] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 96.993680][ T77] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 97.051720][ T77] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 97.139839][ T77] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 97.280444][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 97.294034][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 97.331860][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 97.341083][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 98.289952][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 98.300015][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 98.311253][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 98.319689][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 98.328398][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 99.244805][ T77] bridge_slave_1: left allmulticast mode
[ 99.251491][ T77] bridge_slave_1: left promiscuous mode
[ 99.260319][ T77] bridge0: port 2(bridge_slave_1) entered disabled state
[ 99.273764][ T77] bridge_slave_0: left allmulticast mode
[ 99.282343][ T77] bridge_slave_0: left promiscuous mode
[ 99.289188][ T77] bridge0: port 1(bridge_slave_0) entered disabled state
[ 99.736471][ T77] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 99.776246][ T77] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
2026/03/22 09:22:19 executed programs: 0
[ 99.798513][ T77] bond0 (unregistering): Released all slaves
[ 99.947234][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 99.963097][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 99.972981][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 99.982778][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 99.994060][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 100.017457][ T77] hsr_slave_0: left promiscuous mode
[ 100.026067][ T77] hsr_slave_1: left promiscuous mode
[ 100.034180][ T77] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 100.042773][ T77] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 100.051697][ T77] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 100.060328][ T77] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 100.078034][ T77] veth1_macvtap: left promiscuous mode
[ 100.084198][ T77] veth0_macvtap: left promiscuous mode
[ 100.090061][ T77] veth1_vlan: left promiscuous mode
[ 100.096362][ T77] veth0_vlan: left promiscuous mode
[ 100.316002][ T77] team0 (unregistering): Port device team_slave_1 removed
[ 100.333074][ T77] team0 (unregistering): Port device team_slave_0 removed
[ 100.798398][ T5964] chnl_net:caif_netlink_parms(): no params data found
[ 101.124888][ T5964] bridge0: port 1(bridge_slave_0) entered blocking state
[ 101.144764][ T5964] bridge0: port 1(bridge_slave_0) entered disabled state
[ 101.160138][ T5964] bridge_slave_0: entered allmulticast mode
[ 101.172878][ T5964] bridge_slave_0: entered promiscuous mode
[ 101.185788][ T5964] bridge0: port 2(bridge_slave_1) entered blocking state
[ 101.193482][ T5964] bridge0: port 2(bridge_slave_1) entered disabled state
[ 101.215496][ T5964] bridge_slave_1: entered allmulticast mode
[ 101.232458][ T5964] bridge_slave_1: entered promiscuous mode
[ 101.303512][ T5964] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 101.674789][ T5964] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 101.742744][ T5964] team0: Port device team_slave_0 added
[ 101.759951][ T5964] team0: Port device team_slave_1 added
[ 101.823240][ T5964] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 101.834991][ T5964] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 101.870315][ T5964] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 101.888393][ T5964] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 101.896888][ T5964] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 101.923050][ T5964] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 102.058299][ T5160] Bluetooth: hci0: command tx timeout
[ 102.203941][ T5964] hsr_slave_0: entered promiscuous mode
[ 102.212107][ T5964] hsr_slave_1: entered promiscuous mode
[ 103.114576][ T5964] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 103.131806][ T5964] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 103.153050][ T5964] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 103.167192][ T5964] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 103.322521][ T5964] 8021q: adding VLAN 0 to HW filter on device bond0
[ 103.360324][ T5964] 8021q: adding VLAN 0 to HW filter on device team0
[ 103.380603][ T49] bridge0: port 1(bridge_slave_0) entered blocking state
[ 103.387871][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 103.413032][ T77] bridge0: port 2(bridge_slave_1) entered blocking state
[ 103.420296][ T77] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 103.757408][ T5964] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 103.857615][ T5964] veth0_vlan: entered promiscuous mode
[ 103.878614][ T5964] veth1_vlan: entered promiscuous mode
[ 103.941390][ T5964] veth0_macvtap: entered promiscuous mode
[ 103.959485][ T5964] veth1_macvtap: entered promiscuous mode
[ 104.002152][ T5964] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 104.029711][ T5964] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 104.061185][ T49] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.089935][ T49] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.115758][ T49] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.125850][ T49] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.135892][ T5160] Bluetooth: hci0: command tx timeout
[ 104.216725][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.229546][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.270690][ T99] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.279133][ T99] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.353530][ T6052] loop0: detected capacity change from 0 to 1024
[ 104.363842][ T6052] =======================================================
[ 104.363842][ T6052] WARNING: The mand mount option has been deprecated and
[ 104.363842][ T6052] and is ignored by this kernel. Remove the mand
[ 104.363842][ T6052] option from the mount to silence this warning.
[ 104.363842][ T6052] =======================================================
[ 104.467461][ T6052] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 104.547304][ T5964] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 104.614312][ T6058] loop0: detected capacity change from 0 to 1024
[ 104.679281][ T6058] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 104.787590][ T5964] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 104.922122][ T6069] loop0: detected capacity change from 0 to 1024
[ 104.963236][ T6069] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
2026/03/22 09:22:25 executed programs: 5
[ 105.037572][ T5964] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 105.167592][ T6076] loop0: detected capacity change from 0 to 1024
[ 105.227295][ T6076] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 105.255597][ T5964] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 105.317747][ T6079] loop0: detected capacity change from 0 to 1024
[ 105.356952][ T6079] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 105.392570][ T5964] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 105.446796][ T6082] loop0: detected capacity change from 0 to 1024
[ 105.478149][ T6082] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 105.511195][ T5964] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 105.564839][ T6085] loop0: detected capacity change from 0 to 1024
[ 105.598991][ T6085] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 105.627166][ T5964] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 105.692609][ T6088] loop0: detected capacity change from 0 to 1024
[ 105.723220][ T6088] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 105.752823][ T5964] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 105.807506][ T6091] loop0: detected capacity change from 0 to 1024
[ 105.840470][ T6091] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 105.869507][ T5964] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 105.929476][ T6094] loop0: detected capacity change from 0 to 1024
[ 105.956153][ T6094] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 105.991833][ T5964] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 106.127537][ T6098] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 106.159579][ T5964] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 106.215233][ T5160] Bluetooth: hci0: command tx timeout
[ 106.292389][ T6102] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 106.312748][ T6102] ==================================================================
[ 106.320878][ T6102] BUG: KASAN: out-of-bounds in ext4_xattr_set_entry+0x8e9/0x1e20
[ 106.328649][ T6102] Read of size 18446744073709551588 at addr ffff888079812840 by task syz.0.30/6102
[ 106.337969][ T6102]
[ 106.340361][ T6102] CPU: 1 UID: 0 PID: 6102 Comm: syz.0.30 Not tainted syzkaller #0 PREEMPT(full)
[ 106.340392][ T6102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 106.340415][ T6102] Call Trace:
[ 106.340428][ T6102]
[ 106.340438][ T6102] dump_stack_lvl+0xe8/0x150
[ 106.340475][ T6102] print_address_description+0x55/0x1e0
[ 106.340505][ T6102] ? ext4_xattr_set_entry+0x8e9/0x1e20
[ 106.340538][ T6102] print_report+0x58/0x70
[ 106.340565][ T6102] kasan_report+0x117/0x150
[ 106.340590][ T6102] ? ext4_xattr_set_entry+0x8e9/0x1e20
[ 106.340618][ T6102] ? ext4_xattr_set_entry+0x8e9/0x1e20
[ 106.340644][ T6102] kasan_check_range+0x264/0x2c0
[ 106.340668][ T6102] ? ext4_xattr_set_entry+0x8e9/0x1e20
[ 106.340693][ T6102] __asan_memmove+0x29/0x70
[ 106.340725][ T6102] ext4_xattr_set_entry+0x8e9/0x1e20
[ 106.340763][ T6102] ext4_xattr_block_set+0x878/0x2ad0
[ 106.340788][ T6102] ? __pfx_ext4_free_in_core_inode+0x10/0x10
[ 106.340830][ T6102] ? __pfx_evict+0x10/0x10
[ 106.340852][ T6102] ? do_raw_spin_unlock+0xf5/0x210
[ 106.340880][ T6102] ? _raw_spin_unlock+0x28/0x50
[ 106.340905][ T6102] ? iput+0xb25/0xe80
[ 106.340938][ T6102] ? __pfx_ext4_xattr_block_set+0x10/0x10
[ 106.340964][ T6102] ? ext4_xattr_ibody_set+0x510/0x6a0
[ 106.340993][ T6102] ext4_xattr_set_handle+0x1286/0x14c0
[ 106.341029][ T6102] ? __pfx_ext4_xattr_set_handle+0x10/0x10
[ 106.341054][ T6102] ? ext4_journal_check_start+0x1c/0x2b0
[ 106.341086][ T6102] ? __ext4_journal_start_sb+0x259/0x5d0
[ 106.341114][ T6102] ext4_xattr_set+0x255/0x340
[ 106.341145][ T6102] ? __pfx_ext4_xattr_set+0x10/0x10
[ 106.341173][ T6102] ? __pfx_evm_protect_xattr+0x10/0x10
[ 106.341200][ T6102] ? __pfx_ext4_xattr_trusted_set+0x10/0x10
[ 106.341230][ T6102] __vfs_setxattr+0x43c/0x480
[ 106.341264][ T6102] __vfs_setxattr_noperm+0x12d/0x660
[ 106.341298][ T6102] vfs_setxattr+0x163/0x360
[ 106.341331][ T6102] ? __pfx_vfs_setxattr+0x10/0x10
[ 106.341365][ T6102] filename_setxattr+0x296/0x630
[ 106.341401][ T6102] ? __pfx_filename_setxattr+0x10/0x10
[ 106.341434][ T6102] ? do_getname+0x151/0x250
[ 106.341462][ T6102] path_setxattrat+0x3eb/0x440
[ 106.341490][ T6102] ? __pfx_path_setxattrat+0x10/0x10
[ 106.341513][ T6102] ? do_futex+0x395/0x420
[ 106.341557][ T6102] ? __pfx___se_sys_futex+0x10/0x10
[ 106.341578][ T6102] ? rcu_is_watching+0x15/0xb0
[ 106.341602][ T6102] __x64_sys_lsetxattr+0xbf/0xe0
[ 106.341636][ T6102] do_syscall_64+0x14d/0xf80
[ 106.341665][ T6102] ? trace_irq_disable+0x3b/0x140
[ 106.341691][ T6102] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 106.341713][ T6102] ? clear_bhb_loop+0x40/0x90
[ 106.341737][ T6102] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 106.341759][ T6102] RIP: 0033:0x7f1915d9c799
[ 106.341789][ T6102] 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
[ 106.341807][ T6102] RSP: 002b:00007ffe0c057798 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 106.341832][ T6102] RAX: ffffffffffffffda RBX: 00007f1916015fa0 RCX: 00007f1915d9c799
[ 106.341848][ T6102] RDX: 0000200000000000 RSI: 0000200000000180 RDI: 00002000000001c0
[ 106.341863][ T6102] RBP: 00007f1915e32c99 R08: 0000000000000000 R09: 0000000000000000
[ 106.341878][ T6102] R10: 0000000000000361 R11: 0000000000000246 R12: 0000000000000000
[ 106.341891][ T6102] R13: 00007f1916015fac R14: 00007f1916015fa0 R15: 00007f1916015fa0
[ 106.341917][ T6102]
[ 106.341926][ T6102]
[ 106.675503][ T6102] Allocated by task 6102:
[ 106.679943][ T6102] kasan_save_track+0x3e/0x80
[ 106.684644][ T6102] __kasan_kmalloc+0x93/0xb0
[ 106.689255][ T6102] __kmalloc_node_track_caller_noprof+0x4db/0x7b0
[ 106.695690][ T6102] kmemdup_noprof+0x2b/0x70
[ 106.700243][ T6102] ext4_xattr_block_set+0x787/0x2ad0
[ 106.705553][ T6102] ext4_xattr_set_handle+0x1286/0x14c0
[ 106.711120][ T6102] ext4_xattr_set+0x255/0x340
[ 106.715844][ T6102] __vfs_setxattr+0x43c/0x480
[ 106.720544][ T6102] __vfs_setxattr_noperm+0x12d/0x660
[ 106.725876][ T6102] vfs_setxattr+0x163/0x360
[ 106.730404][ T6102] filename_setxattr+0x296/0x630
[ 106.735362][ T6102] path_setxattrat+0x3eb/0x440
[ 106.740140][ T6102] __x64_sys_lsetxattr+0xbf/0xe0
[ 106.745098][ T6102] do_syscall_64+0x14d/0xf80
[ 106.749708][ T6102] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 106.755619][ T6102]
[ 106.757990][ T6102] The buggy address belongs to the object at ffff888079812800
[ 106.757990][ T6102] which belongs to the cache kmalloc-1k of size 1024
[ 106.772061][ T6102] The buggy address is located 64 bytes inside of
[ 106.772061][ T6102] 1024-byte region [ffff888079812800, ffff888079812c00)
[ 106.785384][ T6102]
[ 106.787733][ T6102] The buggy address belongs to the physical page:
[ 106.794178][ T6102] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x79810
[ 106.802954][ T6102] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 106.811472][ T6102] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
[ 106.819047][ T6102] page_type: f5(slab)
[ 106.823045][ T6102] raw: 00fff00000000040 ffff88801b041dc0 dead000000000100 dead000000000122
[ 106.831645][ T6102] raw: 0000000000000000 0000000800100010 00000000f5000000 0000000000000000
[ 106.840245][ T6102] head: 00fff00000000040 ffff88801b041dc0 dead000000000100 dead000000000122
[ 106.848928][ T6102] head: 0000000000000000 0000000800100010 00000000f5000000 0000000000000000
[ 106.857614][ T6102] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff
[ 106.866313][ T6102] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008
[ 106.874992][ T6102] page dumped because: kasan: bad access detected
[ 106.881428][ T6102] page_owner tracks the page as allocated
[ 106.887154][ T6102] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5853, tgid 5853 (syz-executor), ts 89531197196, free_ts 89529914583
[ 106.907838][ T6102] post_alloc_hook+0x231/0x280
[ 106.912626][ T6102] get_page_from_freelist+0x2418/0x24b0
[ 106.918195][ T6102] __alloc_frozen_pages_noprof+0x233/0x3d0
[ 106.924019][ T6102] allocate_slab+0x77/0x660
[ 106.928553][ T6102] refill_objects+0x339/0x3d0
[ 106.933247][ T6102] __pcs_replace_empty_main+0x321/0x720
[ 106.938814][ T6102] __kmalloc_noprof+0x474/0x760
[ 106.943681][ T6102] tomoyo_init_log+0x1aae/0x1fb0
[ 106.948634][ T6102] tomoyo_supervisor+0x353/0x1570
[ 106.953677][ T6102] tomoyo_env_perm+0x151/0x1f0
[ 106.958466][ T6102] tomoyo_find_next_domain+0x15cb/0x1aa0
[ 106.964153][ T6102] tomoyo_bprm_check_security+0x11b/0x180
[ 106.969898][ T6102] security_bprm_check+0x85/0x240
[ 106.974961][ T6102] bprm_execve+0x8b0/0x1450
[ 106.979479][ T6102] do_execveat_common+0x595/0x710
[ 106.984535][ T6102] __x64_sys_execve+0x97/0xc0
[ 106.989245][ T6102] page last free pid 5853 tgid 5853 stack trace:
[ 106.995585][ T6102] __free_frozen_pages+0xbc7/0xd30
[ 107.000749][ T6102] __slab_free+0x274/0x2c0
[ 107.005182][ T6102] qlist_free_all+0x99/0x100
[ 107.009800][ T6102] kasan_quarantine_reduce+0x148/0x160
[ 107.015294][ T6102] __kasan_slab_alloc+0x22/0x80
[ 107.020159][ T6102] __kmalloc_noprof+0x316/0x760
[ 107.025027][ T6102] tomoyo_supervisor+0xc22/0x1570
[ 107.030068][ T6102] tomoyo_env_perm+0x151/0x1f0
[ 107.034849][ T6102] tomoyo_find_next_domain+0x15cb/0x1aa0
[ 107.040509][ T6102] tomoyo_bprm_check_security+0x11b/0x180
[ 107.046252][ T6102] security_bprm_check+0x85/0x240
[ 107.051309][ T6102] bprm_execve+0x8b0/0x1450
[ 107.055912][ T6102] do_execveat_common+0x595/0x710
[ 107.060959][ T6102] __x64_sys_execve+0x97/0xc0
[ 107.065653][ T6102] do_syscall_64+0x14d/0xf80
[ 107.070282][ T6102] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 107.076193][ T6102]
[ 107.078531][ T6102] Memory state around the buggy address:
[ 107.084194][ T6102] ffff888079812700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 107.092269][ T6102] ffff888079812780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 107.100343][ T6102] >ffff888079812800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 107.108413][ T6102] ^
[ 107.114578][ T6102] ffff888079812880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 107.122659][ T6102] ffff888079812900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 107.130731][ T6102] ==================================================================
[ 107.145236][ T6102] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 107.152496][ T6102] CPU: 0 UID: 0 PID: 6102 Comm: syz.0.30 Not tainted syzkaller #0 PREEMPT(full)
[ 107.162164][ T6102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 107.172266][ T6102] Call Trace:
[ 107.175589][ T6102]
[ 107.178548][ T6102] vpanic+0x56c/0xa60
[ 107.182579][ T6102] ? __pfx_vpanic+0x10/0x10
[ 107.187141][ T6102] panic+0xc5/0xd0
[ 107.190929][ T6102] ? __pfx_panic+0x10/0x10
[ 107.195405][ T6102] ? preempt_schedule_thunk+0x16/0x30
[ 107.200874][ T6102] ? ext4_xattr_set_entry+0x8e9/0x1e20
[ 107.206384][ T6102] ? preempt_schedule_thunk+0x16/0x30
[ 107.211812][ T6102] ? ext4_xattr_set_entry+0x8e9/0x1e20
[ 107.217323][ T6102] check_panic_on_warn+0x89/0xb0
[ 107.222392][ T6102] ? ext4_xattr_set_entry+0x8e9/0x1e20
[ 107.227904][ T6102] end_report+0x73/0x170
[ 107.232190][ T6102] ? ext4_xattr_set_entry+0x8e9/0x1e20
[ 107.237698][ T6102] kasan_report+0x128/0x150
[ 107.242244][ T6102] ? ext4_xattr_set_entry+0x8e9/0x1e20
[ 107.247750][ T6102] ? ext4_xattr_set_entry+0x8e9/0x1e20
[ 107.253259][ T6102] kasan_check_range+0x264/0x2c0
[ 107.258240][ T6102] ? ext4_xattr_set_entry+0x8e9/0x1e20
[ 107.263738][ T6102] __asan_memmove+0x29/0x70
[ 107.268281][ T6102] ext4_xattr_set_entry+0x8e9/0x1e20
[ 107.273625][ T6102] ext4_xattr_block_set+0x878/0x2ad0
[ 107.278962][ T6102] ? __pfx_ext4_free_in_core_inode+0x10/0x10
[ 107.285033][ T6102] ? __pfx_evict+0x10/0x10
[ 107.289477][ T6102] ? do_raw_spin_unlock+0xf5/0x210
[ 107.294627][ T6102] ? _raw_spin_unlock+0x28/0x50
[ 107.299506][ T6102] ? iput+0xb25/0xe80
[ 107.303522][ T6102] ? __pfx_ext4_xattr_block_set+0x10/0x10
[ 107.309263][ T6102] ? ext4_xattr_ibody_set+0x510/0x6a0
[ 107.314672][ T6102] ext4_xattr_set_handle+0x1286/0x14c0
[ 107.320166][ T6102] ? __pfx_ext4_xattr_set_handle+0x10/0x10
[ 107.326021][ T6102] ? ext4_journal_check_start+0x1c/0x2b0
[ 107.331680][ T6102] ? __ext4_journal_start_sb+0x259/0x5d0
[ 107.337361][ T6102] ext4_xattr_set+0x255/0x340
[ 107.342067][ T6102] ? __pfx_ext4_xattr_set+0x10/0x10
[ 107.347299][ T6102] ? __pfx_evm_protect_xattr+0x10/0x10
[ 107.352802][ T6102] ? __pfx_ext4_xattr_trusted_set+0x10/0x10
[ 107.358742][ T6102] __vfs_setxattr+0x43c/0x480
[ 107.363457][ T6102] __vfs_setxattr_noperm+0x12d/0x660
[ 107.368783][ T6102] vfs_setxattr+0x163/0x360
[ 107.373322][ T6102] ? __pfx_vfs_setxattr+0x10/0x10
[ 107.378852][ T6102] filename_setxattr+0x296/0x630
[ 107.383832][ T6102] ? __pfx_filename_setxattr+0x10/0x10
[ 107.389318][ T6102] ? do_getname+0x151/0x250
[ 107.393960][ T6102] path_setxattrat+0x3eb/0x440
[ 107.398766][ T6102] ? __pfx_path_setxattrat+0x10/0x10
[ 107.404078][ T6102] ? do_futex+0x395/0x420
[ 107.408447][ T6102] ? __pfx___se_sys_futex+0x10/0x10
[ 107.413662][ T6102] ? rcu_is_watching+0x15/0xb0
[ 107.418448][ T6102] __x64_sys_lsetxattr+0xbf/0xe0
[ 107.423420][ T6102] do_syscall_64+0x14d/0xf80
[ 107.428037][ T6102] ? trace_irq_disable+0x3b/0x140
[ 107.433084][ T6102] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 107.439169][ T6102] ? clear_bhb_loop+0x40/0x90
[ 107.443869][ T6102] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 107.449782][ T6102] RIP: 0033:0x7f1915d9c799
[ 107.454227][ T6102] 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
[ 107.473845][ T6102] RSP: 002b:00007ffe0c057798 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 107.482396][ T6102] RAX: ffffffffffffffda RBX: 00007f1916015fa0 RCX: 00007f1915d9c799
[ 107.490577][ T6102] RDX: 0000200000000000 RSI: 0000200000000180 RDI: 00002000000001c0
[ 107.498577][ T6102] RBP: 00007f1915e32c99 R08: 0000000000000000 R09: 0000000000000000
[ 107.506568][ T6102] R10: 0000000000000361 R11: 0000000000000246 R12: 0000000000000000
[ 107.514560][ T6102] R13: 00007f1916015fac R14: 00007f1916015fa0 R15: 00007f1916015fa0
[ 107.522558][ T6102]
[ 107.526448][ T6102] Kernel Offset: disabled
[ 107.530781][ T6102] Rebooting in 86400 seconds..