Warning: Permanently added '10.128.0.235' (ED25519) to the list of known hosts.
[ 87.014387][ T9] cfg80211: failed to load regulatory.db
2026/05/24 02:26:10 parsed 1 programs
[ 90.605209][ T5627] cgroup: Unknown subsys name 'net'
[ 90.842808][ T5627] cgroup: Unknown subsys name 'cpuset'
[ 90.898410][ T5627] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 92.921778][ T5627] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 97.814652][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 97.814676][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 97.901273][ T92] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 97.901295][ T92] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.587590][ T4928] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 100.600458][ T4928] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 100.601331][ T4928] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 100.602462][ T4928] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 100.603607][ T4928] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 103.374757][ T5710] bridge0: port 1(bridge_slave_0) entered blocking state
[ 103.376348][ T5710] bridge0: port 1(bridge_slave_0) entered disabled state
[ 103.376722][ T5710] bridge_slave_0: entered allmulticast mode
[ 103.380394][ T5710] bridge_slave_0: entered promiscuous mode
[ 103.395582][ T5710] bridge0: port 2(bridge_slave_1) entered blocking state
[ 103.395868][ T5710] bridge0: port 2(bridge_slave_1) entered disabled state
[ 103.396122][ T5710] bridge_slave_1: entered allmulticast mode
[ 103.402525][ T5710] bridge_slave_1: entered promiscuous mode
[ 103.451515][ T5710] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 103.456400][ T5710] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 103.520056][ T5710] team0: Port device team_slave_0 added
[ 103.523455][ T5710] team0: Port device team_slave_1 added
[ 103.670734][ T5710] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 103.670748][ T5710] 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.
[ 103.670763][ T5710] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 103.673949][ T5710] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 103.673961][ T5710] 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.
[ 103.673976][ T5710] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 103.796864][ T5710] hsr_slave_0: entered promiscuous mode
[ 103.799187][ T5710] hsr_slave_1: entered promiscuous mode
[ 104.051577][ T5710] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 104.107099][ T5710] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 104.111906][ T5710] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 104.152290][ T5710] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 104.154415][ T5710] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 104.191277][ T5710] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 104.193511][ T5710] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 104.233041][ T5710] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 104.873422][ T5710] 8021q: adding VLAN 0 to HW filter on device bond0
[ 104.911993][ T5710] 8021q: adding VLAN 0 to HW filter on device team0
[ 104.934907][ T92] bridge0: port 1(bridge_slave_0) entered blocking state
[ 104.936701][ T92] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 104.969098][ T92] bridge0: port 2(bridge_slave_1) entered blocking state
[ 104.969273][ T92] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 105.536948][ T5710] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 105.925597][ T5710] veth0_vlan: entered promiscuous mode
[ 105.954639][ T5710] veth1_vlan: entered promiscuous mode
[ 106.051206][ T5710] veth0_macvtap: entered promiscuous mode
[ 106.081472][ T5710] veth1_macvtap: entered promiscuous mode
[ 106.142634][ T5710] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 106.189145][ T5710] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 106.218955][ T44] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.240502][ T44] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.245664][ T44] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.245874][ T44] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/05/24 02:26:30 executed programs: 0
[ 107.445409][ T4928] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 107.467659][ T4928] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 107.471738][ T4928] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 107.473906][ T4928] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 107.476307][ T4928] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 107.864146][ T68] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 108.304139][ T5751] bridge0: port 1(bridge_slave_0) entered blocking state
[ 108.304385][ T5751] bridge0: port 1(bridge_slave_0) entered disabled state
[ 108.304536][ T5751] bridge_slave_0: entered allmulticast mode
[ 108.306594][ T5751] bridge_slave_0: entered promiscuous mode
[ 108.311637][ T5751] bridge0: port 2(bridge_slave_1) entered blocking state
[ 108.311992][ T5751] bridge0: port 2(bridge_slave_1) entered disabled state
[ 108.312566][ T5751] bridge_slave_1: entered allmulticast mode
[ 108.315764][ T5751] bridge_slave_1: entered promiscuous mode
[ 108.375037][ T5751] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 108.381680][ T5751] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 108.429956][ T5751] team0: Port device team_slave_0 added
[ 108.436485][ T5751] team0: Port device team_slave_1 added
[ 108.592759][ T68] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 108.641020][ T5751] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 108.641033][ T5751] 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.
[ 108.641049][ T5751] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 108.643609][ T5751] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 108.643622][ T5751] 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.
[ 108.643637][ T5751] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 108.735220][ T5751] hsr_slave_0: entered promiscuous mode
[ 108.737502][ T5751] hsr_slave_1: entered promiscuous mode
[ 108.743062][ T5751] debugfs: 'hsr0' already exists in 'hsr'
[ 108.743145][ T5751] Cannot create hsr debugfs directory
[ 109.301619][ T68] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 109.517602][ T68] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 109.560081][ T60] Bluetooth: hci0: command tx timeout
[ 110.054024][ T68] bridge_slave_1: left allmulticast mode
[ 110.054133][ T68] bridge_slave_1: left promiscuous mode
[ 110.064356][ T68] bridge0: port 2(bridge_slave_1) entered disabled state
[ 110.239894][ T68] bridge_slave_0: left allmulticast mode
[ 110.239933][ T68] bridge_slave_0: left promiscuous mode
[ 110.240235][ T68] bridge0: port 1(bridge_slave_0) entered disabled state
[ 111.078741][ T68] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 111.138579][ T68] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 111.180249][ T68] bond0 (unregistering): Released all slaves
[ 111.321657][ T5274] 8021q: adding VLAN 0 to HW filter on device eth1
[ 111.648000][ T60] Bluetooth: hci0: command tx timeout
[ 111.947972][ T68] hsr_slave_0: left promiscuous mode
[ 111.987990][ T68] hsr_slave_1: left promiscuous mode
[ 111.989175][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 111.989237][ T68] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 112.010224][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 112.010250][ T68] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 112.089456][ T68] veth1_macvtap: left promiscuous mode
[ 112.089643][ T68] veth0_macvtap: left promiscuous mode
[ 112.089840][ T68] veth1_vlan: left promiscuous mode
[ 112.090047][ T68] veth0_vlan: left promiscuous mode
[ 112.802468][ T68] team0 (unregistering): Port device team_slave_1 removed
[ 112.838783][ T68] team0 (unregistering): Port device team_slave_0 removed
[ 113.728368][ T60] Bluetooth: hci0: command tx timeout
[ 113.750491][ T5751] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 113.792840][ T5751] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 113.795383][ T5751] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 113.836658][ T5751] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 113.839020][ T5751] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 113.892809][ T5751] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 113.896383][ T5751] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 113.957417][ T5751] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 114.355604][ T5751] 8021q: adding VLAN 0 to HW filter on device bond0
[ 114.420607][ T5751] 8021q: adding VLAN 0 to HW filter on device team0
[ 114.445301][ T44] bridge0: port 1(bridge_slave_0) entered blocking state
[ 114.445578][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 114.477276][ T57] bridge0: port 2(bridge_slave_1) entered blocking state
[ 114.486191][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 115.036112][ T5751] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 115.114648][ T5751] veth0_vlan: entered promiscuous mode
[ 115.129474][ T5751] veth1_vlan: entered promiscuous mode
[ 115.193494][ T5751] veth0_macvtap: entered promiscuous mode
[ 115.205092][ T5751] veth1_macvtap: entered promiscuous mode
[ 115.234287][ T5751] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 115.261576][ T5751] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 115.288769][ T2008] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 115.289704][ T2008] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 115.289748][ T2008] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 115.289781][ T2008] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 115.584525][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 115.584547][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 115.646989][ T2008] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 115.647012][ T2008] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/05/24 02:26:38 executed programs: 2
[ 115.780128][ T5840] loop0: detected capacity change from 0 to 128
[ 115.784069][ T5840] =======================================================
[ 115.784069][ T5840] WARNING: The mand mount option has been deprecated and
[ 115.784069][ T5840] and is ignored by this kernel. Remove the mand
[ 115.784069][ T5840] option from the mount to silence this warning.
[ 115.784069][ T5840] =======================================================
[ 115.808903][ T60] Bluetooth: hci0: command tx timeout
[ 115.877574][ T5840] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only
[ 115.893497][ T5840] hpfs: filesystem error: improperly stopped
[ 115.893523][ T5840] hpfs: filesystem error: warning: spare dnodes used, try chkdsk
[ 115.893537][ T5840] hpfs: You really don't want any checks? You are crazy...
[ 115.895664][ T5840] hpfs: hpfs_map_sector(): read error
[ 115.895678][ T5840] hpfs: code page support is disabled
[ 115.930294][ T5840] hpfs: hpfs_map_sector(): read error
[ 115.930329][ T5840] hpfs: hpfs_map_sector(): read error
[ 115.930346][ T5840] hpfs: hpfs_map_sector(): read error
[ 115.930362][ T5840] hpfs: hpfs_map_sector(): read error
[ 115.930371][ T5840] hpfs: hpfs_map_4sectors(): unaligned read
[ 115.930653][ T5840] hpfs: hpfs_map_4sectors(): unaligned read
[ 115.930661][ T5840] hpfs: filesystem error: unable to find root dir
[ 116.143865][ T5841] loop0: detected capacity change from 0 to 128
[ 116.163128][ T5841] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only
[ 116.163206][ T5841] hpfs: filesystem error: improperly stopped
[ 116.163221][ T5841] hpfs: filesystem error: warning: spare dnodes used, try chkdsk
[ 116.163236][ T5841] hpfs: You really don't want any checks? You are crazy...
[ 116.163803][ T5841] hpfs: hpfs_map_sector(): read error
[ 116.163815][ T5841] hpfs: code page support is disabled
[ 116.164006][ T5841] ==================================================================
[ 116.164017][ T5841] BUG: KASAN: use-after-free in strcmp+0x6b/0xc0
[ 116.164045][ T5841] Read of size 1 at addr ffff88804c4828a6 by task syz.0.18/5841
[ 116.164061][ T5841]
[ 116.164072][ T5841] CPU: 0 UID: 0 PID: 5841 Comm: syz.0.18 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 116.164094][ T5841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 116.164104][ T5841] Call Trace:
[ 116.164113][ T5841]
[ 116.164121][ T5841] dump_stack_lvl+0xe8/0x150
[ 116.164148][ T5841] print_address_description+0x55/0x1e0
[ 116.164175][ T5841] ? strcmp+0x6b/0xc0
[ 116.164195][ T5841] print_report+0x58/0x70
[ 116.164217][ T5841] kasan_report+0x117/0x150
[ 116.164243][ T5841] ? strcmp+0x6b/0xc0
[ 116.164266][ T5841] strcmp+0x6b/0xc0
[ 116.164287][ T5841] hpfs_get_ea+0x134/0xee0
[ 116.164318][ T5841] ? __pfx_hpfs_get_ea+0x10/0x10
[ 116.164342][ T5841] ? bdev_getblk+0x582/0x6e0
[ 116.164373][ T5841] ? __bread_gfp+0xc3/0x3b0
[ 116.164399][ T5841] ? hpfs_map_sector+0x167/0x3a0
[ 116.164426][ T5841] ? hpfs_map_fnode+0x27e/0x6a0
[ 116.164454][ T5841] ? set_normalized_timespec64+0xf0/0x1a0
[ 116.164480][ T5841] hpfs_read_inode+0x1a6/0x1050
[ 116.164519][ T5841] ? __pfx_hpfs_read_inode+0x10/0x10
[ 116.164547][ T5841] ? inode_set_ctime_to_ts+0x116/0x2e0
[ 116.164571][ T5841] ? __pfx_inode_set_ctime_to_ts+0x10/0x10
[ 116.164598][ T5841] ? rt_spin_unlock+0x160/0x200
[ 116.164626][ T5841] ? hpfs_init_inode+0x216/0x350
[ 116.164661][ T5841] hpfs_fill_super+0x1275/0x1f90
[ 116.164689][ T5841] ? __pfx_hpfs_fill_super+0x10/0x10
[ 116.164711][ T5841] ? __pfx_snprintf+0x10/0x10
[ 116.164737][ T5841] ? set_blocksize+0x1c8/0x3d0
[ 116.164757][ T5841] ? rt_spin_unlock+0x14f/0x200
[ 116.164780][ T5841] ? sb_set_blocksize+0x11b/0x210
[ 116.164800][ T5841] ? setup_bdev_super+0x4c1/0x5b0
[ 116.164821][ T5841] get_tree_bdev_flags+0x431/0x4f0
[ 116.164841][ T5841] ? __pfx_hpfs_fill_super+0x10/0x10
[ 116.164857][ T5841] ? __pfx_get_tree_bdev_flags+0x10/0x10
[ 116.164881][ T5841] vfs_get_tree+0x92/0x2a0
[ 116.164901][ T5841] do_new_mount+0x341/0xd30
[ 116.164916][ T5841] ? apparmor_capable+0x126/0x170
[ 116.164938][ T5841] ? __pfx_do_new_mount+0x10/0x10
[ 116.164953][ T5841] ? ns_capable+0x89/0xe0
[ 116.164969][ T5841] ? user_path_at+0xd4/0x160
[ 116.164988][ T5841] ? user_path_at+0xd4/0x160
[ 116.165006][ T5841] __se_sys_mount+0x31d/0x420
[ 116.165024][ T5841] ? __pfx___se_sys_mount+0x10/0x10
[ 116.165043][ T5841] ? __x64_sys_mount+0x20/0xc0
[ 116.165059][ T5841] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.165076][ T5841] do_syscall_64+0x15f/0x560
[ 116.165092][ T5841] ? trace_irq_disable+0x3b/0x140
[ 116.165111][ T5841] ? clear_bhb_loop+0x40/0x90
[ 116.165129][ T5841] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.165146][ T5841] RIP: 0033:0x7fb49d97e0ca
[ 116.165163][ T5841] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 116.165177][ T5841] RSP: 002b:00007ffd78bd5488 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 116.165196][ T5841] RAX: ffffffffffffffda RBX: 00007ffd78bd5510 RCX: 00007fb49d97e0ca
[ 116.165209][ T5841] RDX: 0000200000009e80 RSI: 0000200000009ec0 RDI: 00007ffd78bd54d0
[ 116.165221][ T5841] RBP: 0000200000009e80 R08: 00007ffd78bd5510 R09: 0000000000000041
[ 116.165233][ T5841] R10: 0000000000000041 R11: 0000000000000246 R12: 0000200000009ec0
[ 116.165244][ T5841] R13: 00007ffd78bd54d0 R14: 0000000000009e02 R15: 0000200000009fc0
[ 116.165263][ T5841]
[ 116.165269][ T5841]
[ 116.165273][ T5841] The buggy address belongs to the physical page:
[ 116.165281][ T5841] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x34c pfn:0x4c482
[ 116.165297][ T5841] flags: 0x80000000000000(node=0|zone=1)
[ 116.165316][ T5841] raw: 0080000000000000 ffffea00013120c8 ffffea0001312048 0000000000000000
[ 116.165330][ T5841] raw: 000000000000034c 0000000000000000 00000000ffffffff 0000000000000000
[ 116.165338][ T5841] page dumped because: kasan: bad access detected
[ 116.165345][ T5841] page_owner tracks the page as freed
[ 116.165351][ T5841] page last allocated via order 0, migratetype Movable, gfp_mask 0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), pid 5685, tgid 5685 (syz-executor), ts 100531832611, free_ts 101002696147
[ 116.165379][ T5841] post_alloc_hook+0x1f9/0x250
[ 116.165398][ T5841] get_page_from_freelist+0x265c/0x26e0
[ 116.165419][ T5841] __alloc_frozen_pages_noprof+0x18d/0x380
[ 116.165438][ T5841] alloc_pages_mpol+0xd1/0x380
[ 116.165457][ T5841] folio_alloc_mpol_noprof+0x3b/0x1e0
[ 116.165478][ T5841] vma_alloc_folio_noprof+0xe1/0x1e0
[ 116.165508][ T5841] do_pte_missing+0x569/0x2940
[ 116.165531][ T5841] handle_mm_fault+0xdc2/0x14d0
[ 116.165550][ T5841] do_user_addr_fault+0xa73/0x1340
[ 116.165573][ T5841] exc_page_fault+0x6a/0xc0
[ 116.165590][ T5841] asm_exc_page_fault+0x26/0x30
[ 116.165607][ T5841] page last free pid 5686 tgid 5686 stack trace:
[ 116.165619][ T5841] free_unref_folios+0xd64/0x1980
[ 116.165637][ T5841] folios_put_refs+0x7dd/0x8f0
[ 116.165660][ T5841] free_pages_and_swap_cache+0x2b9/0x490
[ 116.165677][ T5841] tlb_flush_mmu+0x6b4/0xa10
[ 116.165696][ T5841] tlb_finish_mmu+0xf9/0x230
[ 116.165716][ T5841] exit_mmap+0x498/0x9e0
[ 116.165735][ T5841] __mmput+0xcb/0x3e0
[ 116.165759][ T5841] exit_mm+0x18e/0x250
[ 116.165778][ T5841] do_exit+0x6a2/0x22c0
[ 116.165798][ T5841] do_group_exit+0x21b/0x2d0
[ 116.165819][ T5841] get_signal+0x1284/0x1330
[ 116.165844][ T5841] arch_do_signal_or_restart+0xbc/0x840
[ 116.165864][ T5841] irqentry_exit+0x289/0x760
[ 116.165880][ T5841] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 116.165899][ T5841]
[ 116.165903][ T5841] Memory state around the buggy address:
[ 116.165914][ T5841] ffff88804c482780: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 116.165926][ T5841] ffff88804c482800: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 116.165938][ T5841] >ffff88804c482880: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 116.165947][ T5841] ^
[ 116.165957][ T5841] ffff88804c482900: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 116.165969][ T5841] ffff88804c482980: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 116.165978][ T5841] ==================================================================
[ 116.166186][ T5841] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 116.166205][ T5841] CPU: 1 UID: 0 PID: 5841 Comm: syz.0.18 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 116.166228][ T5841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 116.166239][ T5841] Call Trace:
[ 116.166256][ T5841]
[ 116.166265][ T5841] vpanic+0x56c/0xa60
[ 116.166293][ T5841] ? __pfx_vpanic+0x10/0x10
[ 116.166318][ T5841] ? __pfx___schedule+0x10/0x10
[ 116.166348][ T5841] panic+0xc5/0xd0
[ 116.166374][ T5841] ? __pfx_panic+0x10/0x10
[ 116.166399][ T5841] ? preempt_schedule_thunk+0x16/0x40
[ 116.166425][ T5841] ? strcmp+0x6b/0xc0
[ 116.166444][ T5841] check_panic_on_warn+0x89/0xb0
[ 116.166467][ T5841] ? strcmp+0x6b/0xc0
[ 116.166487][ T5841] end_report+0x73/0x170
[ 116.166510][ T5841] ? strcmp+0x6b/0xc0
[ 116.166527][ T5841] kasan_report+0x128/0x150
[ 116.166552][ T5841] ? strcmp+0x6b/0xc0
[ 116.166576][ T5841] strcmp+0x6b/0xc0
[ 116.166597][ T5841] hpfs_get_ea+0x134/0xee0
[ 116.166627][ T5841] ? __pfx_hpfs_get_ea+0x10/0x10
[ 116.166654][ T5841] ? bdev_getblk+0x582/0x6e0
[ 116.166683][ T5841] ? __bread_gfp+0xc3/0x3b0
[ 116.166710][ T5841] ? hpfs_map_sector+0x167/0x3a0
[ 116.166736][ T5841] ? hpfs_map_fnode+0x27e/0x6a0
[ 116.166762][ T5841] ? set_normalized_timespec64+0xf0/0x1a0
[ 116.166790][ T5841] hpfs_read_inode+0x1a6/0x1050
[ 116.166819][ T5841] ? __pfx_hpfs_read_inode+0x10/0x10
[ 116.166844][ T5841] ? inode_set_ctime_to_ts+0x116/0x2e0
[ 116.166869][ T5841] ? __pfx_inode_set_ctime_to_ts+0x10/0x10
[ 116.166895][ T5841] ? rt_spin_unlock+0x160/0x200
[ 116.166923][ T5841] ? hpfs_init_inode+0x216/0x350
[ 116.166949][ T5841] hpfs_fill_super+0x1275/0x1f90
[ 116.166978][ T5841] ? __pfx_hpfs_fill_super+0x10/0x10
[ 116.166999][ T5841] ? __pfx_snprintf+0x10/0x10
[ 116.167024][ T5841] ? set_blocksize+0x1c8/0x3d0
[ 116.167045][ T5841] ? rt_spin_unlock+0x14f/0x200
[ 116.167072][ T5841] ? sb_set_blocksize+0x11b/0x210
[ 116.167099][ T5841] ? setup_bdev_super+0x4c1/0x5b0
[ 116.167126][ T5841] get_tree_bdev_flags+0x431/0x4f0
[ 116.167151][ T5841] ? __pfx_hpfs_fill_super+0x10/0x10
[ 116.167171][ T5841] ? __pfx_get_tree_bdev_flags+0x10/0x10
[ 116.167198][ T5841] vfs_get_tree+0x92/0x2a0
[ 116.167223][ T5841] do_new_mount+0x341/0xd30
[ 116.167242][ T5841] ? apparmor_capable+0x126/0x170
[ 116.167282][ T5841] ? __pfx_do_new_mount+0x10/0x10
[ 116.167301][ T5841] ? ns_capable+0x89/0xe0
[ 116.167322][ T5841] ? user_path_at+0xd4/0x160
[ 116.167345][ T5841] ? user_path_at+0xd4/0x160
[ 116.167367][ T5841] __se_sys_mount+0x31d/0x420
[ 116.167391][ T5841] ? __pfx___se_sys_mount+0x10/0x10
[ 116.167413][ T5841] ? __x64_sys_mount+0x20/0xc0
[ 116.167431][ T5841] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.167448][ T5841] do_syscall_64+0x15f/0x560
[ 116.167467][ T5841] ? trace_irq_disable+0x3b/0x140
[ 116.167488][ T5841] ? clear_bhb_loop+0x40/0x90
[ 116.167509][ T5841] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.167529][ T5841] RIP: 0033:0x7fb49d97e0ca
[ 116.167547][ T5841] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 116.167564][ T5841] RSP: 002b:00007ffd78bd5488 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 116.167584][ T5841] RAX: ffffffffffffffda RBX: 00007ffd78bd5510 RCX: 00007fb49d97e0ca
[ 116.167599][ T5841] RDX: 0000200000009e80 RSI: 0000200000009ec0 RDI: 00007ffd78bd54d0
[ 116.167610][ T5841] RBP: 0000200000009e80 R08: 00007ffd78bd5510 R09: 0000000000000041
[ 116.167622][ T5841] R10: 0000000000000041 R11: 0000000000000246 R12: 0000200000009ec0
[ 116.167635][ T5841] R13: 00007ffd78bd54d0 R14: 0000000000009e02 R15: 0000200000009fc0
[ 116.167656][ T5841]
[ 116.168064][ T5841] Kernel Offset: disabled