Warning: Permanently added '10.128.0.41' (ED25519) to the list of known hosts.
2026/02/19 01:29:03 parsed 1 programs
[ 91.317347][ T29] cfg80211: failed to load regulatory.db
[ 93.742183][ T5822] cgroup: Unknown subsys name 'net'
[ 93.859790][ T5822] cgroup: Unknown subsys name 'cpuset'
[ 93.869646][ T5822] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 95.602807][ T5822] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 98.834558][ T5837] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 100.023196][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 100.031931][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 100.040018][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 100.052301][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 100.061440][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 100.520719][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.533119][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.571034][ T1089] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.579318][ T1089] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.651895][ T5903] chnl_net:caif_netlink_parms(): no params data found
[ 102.769035][ T5903] bridge0: port 1(bridge_slave_0) entered blocking state
[ 102.777325][ T5903] bridge0: port 1(bridge_slave_0) entered disabled state
[ 102.784555][ T5903] bridge_slave_0: entered allmulticast mode
[ 102.792589][ T5903] bridge_slave_0: entered promiscuous mode
[ 102.804091][ T5903] bridge0: port 2(bridge_slave_1) entered blocking state
[ 102.811378][ T5903] bridge0: port 2(bridge_slave_1) entered disabled state
[ 102.818837][ T5903] bridge_slave_1: entered allmulticast mode
[ 102.826548][ T5903] bridge_slave_1: entered promiscuous mode
[ 102.865706][ T5903] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 102.879092][ T5903] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 102.916784][ T5903] team0: Port device team_slave_0 added
[ 102.925330][ T5903] team0: Port device team_slave_1 added
[ 102.956151][ T5903] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 102.963159][ T5903] 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.
[ 102.989208][ T5903] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 103.002722][ T5903] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 103.009784][ T5903] 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.
[ 103.035914][ T5903] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 103.091428][ T5903] hsr_slave_0: entered promiscuous mode
[ 103.098565][ T5903] hsr_slave_1: entered promiscuous mode
[ 103.285627][ T5903] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 103.298946][ T5903] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 103.309426][ T5903] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 103.332025][ T5903] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 103.367040][ T5903] bridge0: port 2(bridge_slave_1) entered blocking state
[ 103.374320][ T5903] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 103.383272][ T5903] bridge0: port 1(bridge_slave_0) entered blocking state
[ 103.390672][ T5903] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 103.484272][ T5903] 8021q: adding VLAN 0 to HW filter on device bond0
[ 103.515655][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 103.535486][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 103.559473][ T5903] 8021q: adding VLAN 0 to HW filter on device team0
[ 103.592760][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 103.600221][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 103.614587][ T1106] bridge0: port 2(bridge_slave_1) entered blocking state
[ 103.622087][ T1106] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 103.893503][ T5903] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 103.944211][ T5903] veth0_vlan: entered promiscuous mode
[ 103.957567][ T5903] veth1_vlan: entered promiscuous mode
[ 103.993346][ T5903] veth0_macvtap: entered promiscuous mode
[ 104.004773][ T5903] veth1_macvtap: entered promiscuous mode
[ 104.026661][ T5903] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 104.046297][ T5903] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 104.062722][ T137] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.072102][ T137] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.083984][ T137] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.092951][ T137] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.254070][ T1089] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 104.332950][ T1089] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 104.413240][ T1089] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 104.492666][ T1089] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/02/19 01:29:19 executed programs: 0
[ 105.226877][ T5138] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 105.234501][ T5138] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 105.244107][ T5138] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 105.253239][ T5138] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 105.261163][ T5138] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 105.471695][ T5933] chnl_net:caif_netlink_parms(): no params data found
[ 105.588551][ T5933] bridge0: port 1(bridge_slave_0) entered blocking state
[ 105.596863][ T5933] bridge0: port 1(bridge_slave_0) entered disabled state
[ 105.604367][ T5933] bridge_slave_0: entered allmulticast mode
[ 105.612452][ T5933] bridge_slave_0: entered promiscuous mode
[ 105.627326][ T5933] bridge0: port 2(bridge_slave_1) entered blocking state
[ 105.634664][ T5933] bridge0: port 2(bridge_slave_1) entered disabled state
[ 105.643383][ T5933] bridge_slave_1: entered allmulticast mode
[ 105.651292][ T5933] bridge_slave_1: entered promiscuous mode
[ 105.694230][ T5933] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 105.708825][ T5933] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 105.751215][ T5933] team0: Port device team_slave_0 added
[ 105.760320][ T5933] team0: Port device team_slave_1 added
[ 105.798687][ T5933] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 105.805762][ T5933] 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.
[ 105.832517][ T5933] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 105.846873][ T5933] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 105.853821][ T5933] 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.
[ 105.881016][ T5933] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 105.941829][ T5933] hsr_slave_0: entered promiscuous mode
[ 105.948735][ T5933] hsr_slave_1: entered promiscuous mode
[ 105.955152][ T5933] debugfs: 'hsr0' already exists in 'hsr'
[ 105.960982][ T5933] Cannot create hsr debugfs directory
[ 106.328491][ T1089] bridge_slave_1: left allmulticast mode
[ 106.338893][ T1089] bridge_slave_1: left promiscuous mode
[ 106.345375][ T1089] bridge0: port 2(bridge_slave_1) entered disabled state
[ 106.361606][ T1089] bridge_slave_0: left allmulticast mode
[ 106.367594][ T1089] bridge_slave_0: left promiscuous mode
[ 106.373411][ T1089] bridge0: port 1(bridge_slave_0) entered disabled state
[ 106.647844][ T1089] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 106.667616][ T1089] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 106.681039][ T1089] bond0 (unregistering): Released all slaves
[ 106.805959][ T1089] hsr_slave_0: left promiscuous mode
[ 106.813270][ T1089] hsr_slave_1: left promiscuous mode
[ 106.820372][ T1089] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 106.828211][ T1089] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 106.839453][ T1089] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 106.847299][ T1089] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 106.868808][ T1089] veth1_macvtap: left promiscuous mode
[ 106.874537][ T1089] veth0_macvtap: left promiscuous mode
[ 106.880725][ T1089] veth1_vlan: left promiscuous mode
[ 106.888705][ T1089] veth0_vlan: left promiscuous mode
[ 107.151605][ T1089] team0 (unregistering): Port device team_slave_1 removed
[ 107.171546][ T1089] team0 (unregistering): Port device team_slave_0 removed
[ 107.327306][ T5138] Bluetooth: hci0: command tx timeout
[ 107.686592][ T5933] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 107.701353][ T5933] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 107.721820][ T5933] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 107.748734][ T5933] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 108.049457][ T5933] 8021q: adding VLAN 0 to HW filter on device bond0
[ 108.088564][ T5933] 8021q: adding VLAN 0 to HW filter on device team0
[ 108.104424][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 108.111904][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 108.141401][ T137] bridge0: port 2(bridge_slave_1) entered blocking state
[ 108.149393][ T137] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 108.516658][ T5933] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 108.597027][ T5933] veth0_vlan: entered promiscuous mode
[ 108.612665][ T5933] veth1_vlan: entered promiscuous mode
[ 108.663642][ T5933] veth0_macvtap: entered promiscuous mode
[ 108.677264][ T5933] veth1_macvtap: entered promiscuous mode
[ 108.706455][ T5933] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 108.729224][ T5933] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 108.748811][ T34] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 108.776145][ T34] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 108.797781][ T34] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 108.827302][ T34] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 108.911942][ T1106] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 108.933956][ T1106] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 108.984108][ T137] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 109.005031][ T137] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 109.099505][ T5997] loop0: detected capacity change from 0 to 1024
[ 109.108985][ T5997] EXT4-fs: Ignoring removed orlov option
[ 109.114843][ T5997] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 109.162121][ T5997] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=8043c118, mo2=0002]
[ 109.198073][ T5997] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 109.276273][ T5997] loop0: detected capacity change from 1024 to 64
[ 109.287576][ T5997] EXT4-fs error (device loop0): ext4_find_dest_de:2050: inode #12: block 7: comm syz.0.17: bad entry in directory: directory entry overrun - offset=0, inode=268435456, rec_len=1280, size=56 fake=0
[ 109.322494][ T5997] ==================================================================
[ 109.330677][ T5997] BUG: KASAN: use-after-free in xattr_find_entry+0x1a5/0x280
[ 109.338299][ T5997] Read of size 4 at addr ffff88806ee29004 by task syz.0.17/5997
[ 109.345941][ T5997]
[ 109.348291][ T5997] CPU: 1 UID: 49663 PID: 5997 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 109.348324][ T5997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 109.348339][ T5997] Call Trace:
[ 109.348350][ T5997]
[ 109.348361][ T5997] dump_stack_lvl+0xe8/0x150
[ 109.348402][ T5997] print_report+0xba/0x230
[ 109.348431][ T5997] ? xattr_find_entry+0x1a5/0x280
[ 109.348457][ T5997] kasan_report+0x117/0x150
[ 109.348485][ T5997] ? xattr_find_entry+0x1a5/0x280
[ 109.348513][ T5997] xattr_find_entry+0x1a5/0x280
[ 109.348542][ T5997] ext4_xattr_ibody_get+0x232/0x4c0
[ 109.348570][ T5997] ? __pfx_ext4_xattr_ibody_get+0x10/0x10
[ 109.348593][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 109.348628][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 109.348656][ T5997] ? down_read+0x272/0x2e0
[ 109.348698][ T5997] ? ext4_xattr_get+0xe3/0x6a0
[ 109.348722][ T5997] ext4_xattr_get+0x123/0x6a0
[ 109.348745][ T5997] ? get_cached_acl+0xe4/0x550
[ 109.348778][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 109.348814][ T5997] ext4_get_acl+0x84/0x930
[ 109.348854][ T5997] ? __pfx_ext4_get_acl+0x10/0x10
[ 109.348886][ T5997] __get_acl+0x27e/0x410
[ 109.348919][ T5997] ? __pfx___get_acl+0x10/0x10
[ 109.348949][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 109.348983][ T5997] check_acl+0x3a/0x150
[ 109.349016][ T5997] generic_permission+0x497/0x690
[ 109.349052][ T5997] inode_permission+0x243/0x5f0
[ 109.349084][ T5997] link_path_walk+0x1149/0x18d0
[ 109.349128][ T5997] path_lookupat+0xe4/0x8c0
[ 109.349169][ T5997] filename_lookup+0x256/0x5d0
[ 109.349203][ T5997] ? __pfx_filename_lookup+0x10/0x10
[ 109.349249][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 109.349276][ T5997] ? strncpy_from_user+0x150/0x2b0
[ 109.349301][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 109.349329][ T5997] ? do_getname+0x151/0x250
[ 109.349358][ T5997] user_path_at+0x40/0x160
[ 109.349394][ T5997] __se_sys_mount+0x2dc/0x420
[ 109.349429][ T5997] ? __pfx___se_sys_mount+0x10/0x10
[ 109.349460][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 109.349491][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 109.349518][ T5997] ? __x64_sys_mount+0x20/0xc0
[ 109.349550][ T5997] do_syscall_64+0x14d/0xf80
[ 109.349584][ T5997] ? trace_irq_disable+0x3b/0x150
[ 109.349620][ T5997] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.349647][ T5997] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.349671][ T5997] RIP: 0033:0x7f72cdd9c629
[ 109.349700][ T5997] 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
[ 109.349720][ T5997] RSP: 002b:00007fff6aba2c28 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 109.349744][ T5997] RAX: ffffffffffffffda RBX: 00007f72ce015fa0 RCX: 00007f72cdd9c629
[ 109.349762][ T5997] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000000
[ 109.349777][ T5997] RBP: 00007f72cde32b39 R08: 0000000000000000 R09: 0000000000000000
[ 109.349792][ T5997] R10: 0000000002094080 R11: 0000000000000246 R12: 0000000000000000
[ 109.349806][ T5997] R13: 00007f72ce015fac R14: 00007f72ce015fa0 R15: 00007f72ce015fa0
[ 109.349834][ T5997]
[ 109.349842][ T5997]
[ 109.670766][ T5997] The buggy address belongs to the physical page:
[ 109.677614][ T5997] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x7f3283789 pfn:0x6ee29
[ 109.687374][ T5997] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[ 109.694497][ T5997] raw: 00fff00000000000 ffffea0001bb8a88 ffffea0001bb8908 0000000000000000
[ 109.703170][ T5997] raw: 00000007f3283789 0000000000000000 00000000ffffffff 0000000000000000
[ 109.711745][ T5997] page dumped because: kasan: bad access detected
[ 109.718160][ T5997] page_owner tracks the page as freed
[ 109.723511][ T5997] page last allocated via order 0, migratetype Movable, gfp_mask 0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO|__GFP_COMP), pid 5981, tgid 5981 (sed), ts 108386366383, free_ts 108399318838
[ 109.741658][ T5997] post_alloc_hook+0x231/0x280
[ 109.746540][ T5997] get_page_from_freelist+0x24dc/0x2580
[ 109.752090][ T5997] __alloc_frozen_pages_noprof+0x18d/0x380
[ 109.757921][ T5997] alloc_pages_mpol+0x232/0x4a0
[ 109.762861][ T5997] vma_alloc_folio_noprof+0xea/0x210
[ 109.768159][ T5997] do_pte_missing+0x1656/0x3750
[ 109.773479][ T5997] handle_mm_fault+0x1bec/0x3310
[ 109.778460][ T5997] do_user_addr_fault+0xa73/0x1340
[ 109.783618][ T5997] exc_page_fault+0x6a/0xc0
[ 109.788140][ T5997] asm_exc_page_fault+0x26/0x30
[ 109.793000][ T5997] page last free pid 5981 tgid 5981 stack trace:
[ 109.799326][ T5997] free_unref_folios+0xd38/0x14c0
[ 109.804707][ T5997] folios_put_refs+0x789/0x8d0
[ 109.809829][ T5997] free_pages_and_swap_cache+0x2e7/0x5b0
[ 109.815566][ T5997] tlb_flush_mmu+0x6d3/0xa30
[ 109.820161][ T5997] tlb_finish_mmu+0xf9/0x230
[ 109.824752][ T5997] exit_mmap+0x453/0xdb0
[ 109.829013][ T5997] __mmput+0x118/0x430
[ 109.833100][ T5997] exit_mm+0x168/0x220
[ 109.837292][ T5997] do_exit+0x62e/0x2320
[ 109.841464][ T5997] do_group_exit+0x21b/0x2d0
[ 109.846070][ T5997] __x64_sys_exit_group+0x3f/0x40
[ 109.851093][ T5997] x64_sys_call+0x221a/0x2240
[ 109.856038][ T5997] do_syscall_64+0x14d/0xf80
[ 109.860643][ T5997] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.866542][ T5997]
[ 109.868851][ T5997] Memory state around the buggy address:
[ 109.874501][ T5997] ffff88806ee28f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 109.882560][ T5997] ffff88806ee28f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 109.890627][ T5997] >ffff88806ee29000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 109.898689][ T5997] ^
[ 109.903005][ T5997] ffff88806ee29080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 109.911438][ T5997] ffff88806ee29100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 109.919677][ T5997] ==================================================================
[ 109.936664][ T5997] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 109.944086][ T5997] CPU: 0 UID: 49663 PID: 5997 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 109.953639][ T5997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 109.963703][ T5997] Call Trace:
[ 109.967075][ T5997]
[ 109.970055][ T5997] vpanic+0x56c/0xa60
[ 109.974072][ T5997] ? __pfx_vpanic+0x10/0x10
[ 109.978685][ T5997] ? __pfx___schedule+0x10/0x10
[ 109.983584][ T5997] panic+0xc5/0xd0
[ 109.987331][ T5997] ? __pfx_panic+0x10/0x10
[ 109.991770][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 109.997421][ T5997] ? preempt_schedule_common+0x82/0xd0
[ 110.003272][ T5997] ? xattr_find_entry+0x1a5/0x280
[ 110.008318][ T5997] check_panic_on_warn+0x89/0xb0
[ 110.013311][ T5997] ? xattr_find_entry+0x1a5/0x280
[ 110.018342][ T5997] end_report+0x73/0x180
[ 110.023028][ T5997] ? xattr_find_entry+0x1a5/0x280
[ 110.028330][ T5997] kasan_report+0x128/0x150
[ 110.034408][ T5997] ? xattr_find_entry+0x1a5/0x280
[ 110.039467][ T5997] xattr_find_entry+0x1a5/0x280
[ 110.044377][ T5997] ext4_xattr_ibody_get+0x232/0x4c0
[ 110.049827][ T5997] ? __pfx_ext4_xattr_ibody_get+0x10/0x10
[ 110.055573][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 110.061314][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 110.067083][ T5997] ? down_read+0x272/0x2e0
[ 110.071539][ T5997] ? ext4_xattr_get+0xe3/0x6a0
[ 110.076383][ T5997] ext4_xattr_get+0x123/0x6a0
[ 110.081099][ T5997] ? get_cached_acl+0xe4/0x550
[ 110.085923][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 110.091614][ T5997] ext4_get_acl+0x84/0x930
[ 110.096159][ T5997] ? __pfx_ext4_get_acl+0x10/0x10
[ 110.101203][ T5997] __get_acl+0x27e/0x410
[ 110.105572][ T5997] ? __pfx___get_acl+0x10/0x10
[ 110.110352][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 110.116332][ T5997] check_acl+0x3a/0x150
[ 110.120624][ T5997] generic_permission+0x497/0x690
[ 110.126026][ T5997] inode_permission+0x243/0x5f0
[ 110.131084][ T5997] link_path_walk+0x1149/0x18d0
[ 110.136089][ T5997] path_lookupat+0xe4/0x8c0
[ 110.140720][ T5997] filename_lookup+0x256/0x5d0
[ 110.145511][ T5997] ? __pfx_filename_lookup+0x10/0x10
[ 110.150990][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 110.156648][ T5997] ? strncpy_from_user+0x150/0x2b0
[ 110.162035][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 110.167856][ T5997] ? do_getname+0x151/0x250
[ 110.172382][ T5997] user_path_at+0x40/0x160
[ 110.177016][ T5997] __se_sys_mount+0x2dc/0x420
[ 110.181811][ T5997] ? __pfx___se_sys_mount+0x10/0x10
[ 110.187035][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 110.192712][ T5997] ? srso_alias_return_thunk+0x5/0xfbef5
[ 110.198457][ T5997] ? __x64_sys_mount+0x20/0xc0
[ 110.203444][ T5997] do_syscall_64+0x14d/0xf80
[ 110.208074][ T5997] ? trace_irq_disable+0x3b/0x150
[ 110.213134][ T5997] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 110.219209][ T5997] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 110.225106][ T5997] RIP: 0033:0x7f72cdd9c629
[ 110.230332][ T5997] 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
[ 110.250123][ T5997] RSP: 002b:00007fff6aba2c28 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 110.258564][ T5997] RAX: ffffffffffffffda RBX: 00007f72ce015fa0 RCX: 00007f72cdd9c629
[ 110.266819][ T5997] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000000
[ 110.275065][ T5997] RBP: 00007f72cde32b39 R08: 0000000000000000 R09: 0000000000000000
[ 110.283134][ T5997] R10: 0000000002094080 R11: 0000000000000246 R12: 0000000000000000
[ 110.291994][ T5997] R13: 00007f72ce015fac R14: 00007f72ce015fa0 R15: 00007f72ce015fa0
[ 110.300091][ T5997]
[ 110.303981][ T5997] Kernel Offset: disabled
[ 110.308489][ T5997] Rebooting in 86400 seconds..