Warning: Permanently added '10.128.0.133' (ED25519) to the list of known hosts.
2025/12/11 01:19:34 parsed 1 programs
[ 77.316365][ T5768] cgroup: Unknown subsys name 'net'
[ 77.481474][ T5768] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 79.128668][ T5768] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 81.115759][ T5783] chnl_net:caif_netlink_parms(): no params data found
[ 81.187598][ T5783] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.195570][ T5783] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.202752][ T5783] bridge_slave_0: entered allmulticast mode
[ 81.212255][ T5783] bridge_slave_0: entered promiscuous mode
[ 81.225657][ T5783] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.232796][ T5783] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.240024][ T5783] bridge_slave_1: entered allmulticast mode
[ 81.247207][ T5783] bridge_slave_1: entered promiscuous mode
[ 81.276181][ T5783] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 81.290735][ T5783] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 81.323297][ T5783] team0: Port device team_slave_0 added
[ 81.330979][ T5783] team0: Port device team_slave_1 added
[ 81.360189][ T5783] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 81.367826][ T5783] 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 1560 would solve the problem.
[ 81.393880][ T5783] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 81.406517][ T5783] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 81.413695][ T5783] 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 1560 would solve the problem.
[ 81.439612][ T5783] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 81.482257][ T5783] hsr_slave_0: entered promiscuous mode
[ 81.490886][ T5783] hsr_slave_1: entered promiscuous mode
[ 81.637101][ T5783] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 81.649516][ T5783] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 81.659144][ T5783] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 81.669149][ T5783] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 81.713710][ T5783] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.721121][ T5783] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 81.729108][ T5783] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.736374][ T5783] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 81.831678][ T5783] 8021q: adding VLAN 0 to HW filter on device bond0
[ 81.859634][ T11] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.894917][ T11] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.960512][ T5783] 8021q: adding VLAN 0 to HW filter on device team0
[ 81.977874][ T11] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.985064][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 82.011459][ T49] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.018941][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 82.285526][ T5783] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 82.328030][ T5783] veth0_vlan: entered promiscuous mode
[ 82.339911][ T5783] veth1_vlan: entered promiscuous mode
[ 82.371155][ T5783] veth0_macvtap: entered promiscuous mode
[ 82.384908][ T5783] veth1_macvtap: entered promiscuous mode
[ 82.402247][ T5783] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 82.419846][ T5783] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 82.433135][ T5783] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.444920][ T5783] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.453915][ T5783] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.462620][ T5783] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.618936][ T5813] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 82.632352][ T5813] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 82.636369][ T1076] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.642367][ T5813] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 82.658371][ T5813] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 82.666347][ T5813] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 82.675106][ T5813] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 82.948229][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 82.957570][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 82.988426][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 82.997475][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.180139][ T1076] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/12/11 01:19:45 executed programs: 0
[ 85.945008][ T5813] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 85.953338][ T5813] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 85.961093][ T5813] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 85.969894][ T5813] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 85.978876][ T5813] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 85.986949][ T5813] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 86.135438][ T5879] chnl_net:caif_netlink_parms(): no params data found
[ 86.204156][ T5879] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.211435][ T5879] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.218689][ T5879] bridge_slave_0: entered allmulticast mode
[ 86.226202][ T5879] bridge_slave_0: entered promiscuous mode
[ 86.235362][ T5879] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.242496][ T5879] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.249753][ T5879] bridge_slave_1: entered allmulticast mode
[ 86.257619][ T5879] bridge_slave_1: entered promiscuous mode
[ 86.286938][ T5879] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 86.298494][ T5879] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 86.333173][ T5879] team0: Port device team_slave_0 added
[ 86.341438][ T5879] team0: Port device team_slave_1 added
[ 86.370448][ T5879] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 86.378181][ T5879] 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 1560 would solve the problem.
[ 86.404606][ T5879] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 86.417336][ T5879] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 86.424823][ T5879] 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 1560 would solve the problem.
[ 86.450755][ T5879] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 86.492711][ T5879] hsr_slave_0: entered promiscuous mode
[ 86.499523][ T5879] hsr_slave_1: entered promiscuous mode
[ 86.505772][ T5879] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 86.513943][ T5879] Cannot create hsr debugfs directory
[ 86.786116][ T28] cfg80211: failed to load regulatory.db
[ 87.564367][ T1076] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 87.637672][ T1076] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 88.066023][ T5813] Bluetooth: hci0: command tx timeout
[ 88.534516][ T5879] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 88.563148][ T5879] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 88.577427][ T5879] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 88.591951][ T5879] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 88.615601][ T1076] hsr_slave_0: left promiscuous mode
[ 88.622082][ T1076] hsr_slave_1: left promiscuous mode
[ 88.630649][ T1076] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 88.638412][ T1076] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 88.648838][ T1076] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 88.657285][ T1076] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 88.668549][ T1076] bridge_slave_1: left allmulticast mode
[ 88.674299][ T1076] bridge_slave_1: left promiscuous mode
[ 88.680813][ T1076] bridge0: port 2(bridge_slave_1) entered disabled state
[ 88.695374][ T1076] bridge_slave_0: left allmulticast mode
[ 88.701085][ T1076] bridge_slave_0: left promiscuous mode
[ 88.707227][ T1076] bridge0: port 1(bridge_slave_0) entered disabled state
[ 88.729576][ T1076] veth1_macvtap: left promiscuous mode
[ 88.736706][ T1076] veth0_macvtap: left promiscuous mode
[ 88.742484][ T1076] veth1_vlan: left promiscuous mode
[ 88.749074][ T1076] veth0_vlan: left promiscuous mode
[ 89.112209][ T1076] team0 (unregistering): Port device team_slave_1 removed
[ 89.141395][ T1076] team0 (unregistering): Port device team_slave_0 removed
[ 89.171410][ T1076] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 89.204264][ T1076] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 89.480373][ T1076] bond0 (unregistering): Released all slaves
[ 89.637030][ T5879] 8021q: adding VLAN 0 to HW filter on device bond0
[ 89.659029][ T5879] 8021q: adding VLAN 0 to HW filter on device team0
[ 89.672338][ T1101] bridge0: port 1(bridge_slave_0) entered blocking state
[ 89.679527][ T1101] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 89.702418][ T1083] bridge0: port 2(bridge_slave_1) entered blocking state
[ 89.709632][ T1083] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 89.935623][ T5879] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 89.990075][ T5879] veth0_vlan: entered promiscuous mode
[ 90.003898][ T5879] veth1_vlan: entered promiscuous mode
[ 90.054564][ T5879] veth0_macvtap: entered promiscuous mode
[ 90.067555][ T5879] veth1_macvtap: entered promiscuous mode
[ 90.098845][ T5879] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 90.119430][ T5879] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 90.130611][ T5879] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 90.140101][ T5879] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 90.143724][ T5813] Bluetooth: hci0: command tx timeout
[ 90.150580][ T5879] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 90.163131][ T5879] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 90.297429][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 90.305793][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 90.357581][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 90.366059][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 90.421542][ T5926] syz.0.17[5926]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 90.482924][ T5926] loop0: detected capacity change from 0 to 8192
[ 90.501387][ T5926] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025
[ 90.514715][ T5926] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal
[ 90.524314][ T5926] REISERFS (device loop0): using ordered data mode
[ 90.530857][ T5926] reiserfs: using flush barriers
[ 90.538120][ T5926] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[ 90.556951][ T5926] REISERFS (device loop0): checking transaction log (loop0)
[ 90.575440][ T5926] REISERFS (device loop0): Using r5 hash to sort names
[ 90.583112][ T5926] ==================================================================
[ 90.591208][ T5926] BUG: KASAN: use-after-free in set_de_name_and_namelen+0x664/0x6a0
[ 90.599268][ T5926] Read of size 1 at addr ffff8880631ea3cb by task syz.0.17/5926
[ 90.606924][ T5926]
[ 90.609365][ T5926] CPU: 0 PID: 5926 Comm: syz.0.17 Not tainted syzkaller #0
[ 90.616573][ T5926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 90.626652][ T5926] Call Trace:
[ 90.629951][ T5926]
[ 90.632900][ T5926] dump_stack_lvl+0x16c/0x230
[ 90.637610][ T5926] ? read_lock_is_recursive+0x20/0x20
[ 90.643021][ T5926] ? show_regs_print_info+0x20/0x20
[ 90.648249][ T5926] ? load_image+0x3b0/0x3b0
[ 90.652771][ T5926] ? _raw_spin_lock_irqsave+0xb4/0xf0
[ 90.658164][ T5926] ? __virt_addr_valid+0x18c/0x540
[ 90.663299][ T5926] ? __virt_addr_valid+0x469/0x540
[ 90.668428][ T5926] print_report+0xac/0x220
[ 90.672858][ T5926] ? set_de_name_and_namelen+0x664/0x6a0
[ 90.678502][ T5926] kasan_report+0x117/0x150
[ 90.683008][ T5926] ? set_de_name_and_namelen+0x664/0x6a0
[ 90.688640][ T5926] set_de_name_and_namelen+0x664/0x6a0
[ 90.694100][ T5926] reiserfs_find_entry+0x5e0/0x1310
[ 90.699293][ T5926] ? reiserfs_get_parent+0x280/0x280
[ 90.704577][ T5926] reiserfs_lookup+0x1b9/0x520
[ 90.709336][ T5926] ? reiserfs_init_priv_inode+0x1a0/0x1a0
[ 90.715080][ T5926] ? d_alloc_parallel+0x343/0x1530
[ 90.720216][ T5926] ? __init_waitqueue_head+0xa9/0x150
[ 90.725590][ T5926] __lookup_slow+0x281/0x3b0
[ 90.730177][ T5926] ? lookup_one_len+0x2c0/0x2c0
[ 90.735030][ T5926] lookup_one_len+0x192/0x2c0
[ 90.739717][ T5926] ? lookup_one_common+0x450/0x450
[ 90.744828][ T5926] ? do_raw_spin_unlock+0x121/0x230
[ 90.750040][ T5926] reiserfs_lookup_privroot+0x89/0x180
[ 90.755511][ T5926] reiserfs_fill_super+0x16f3/0x2340
[ 90.760822][ T5926] ? reiserfs_kill_sb+0x140/0x140
[ 90.765849][ T5926] ? down_write+0x162/0x1f0
[ 90.770348][ T5926] ? down_read_killable+0x340/0x340
[ 90.775543][ T5926] ? setup_bdev_super+0x56b/0x660
[ 90.780559][ T5926] mount_bdev+0x22b/0x2d0
[ 90.784885][ T5926] ? reiserfs_kill_sb+0x140/0x140
[ 90.789909][ T5926] ? get_tree_bdev+0x510/0x510
[ 90.794664][ T5926] ? vfs_parse_fs_param+0x420/0x420
[ 90.799860][ T5926] legacy_get_tree+0xea/0x180
[ 90.804545][ T5926] ? remove_save_link+0x3c0/0x3c0
[ 90.809567][ T5926] vfs_get_tree+0x8c/0x280
[ 90.813976][ T5926] do_new_mount+0x24b/0xa40
[ 90.818476][ T5926] __se_sys_mount+0x2da/0x3c0
[ 90.823238][ T5926] ? __x64_sys_mount+0xc0/0xc0
[ 90.828013][ T5926] ? lockdep_hardirqs_on+0x98/0x150
[ 90.833239][ T5926] ? __x64_sys_mount+0x20/0xc0
[ 90.838012][ T5926] do_syscall_64+0x55/0xb0
[ 90.842442][ T5926] ? clear_bhb_loop+0x40/0x90
[ 90.847149][ T5926] ? clear_bhb_loop+0x40/0x90
[ 90.851832][ T5926] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 90.857727][ T5926] RIP: 0033:0x7f4434d90eea
[ 90.862153][ T5926] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 90.881772][ T5926] RSP: 002b:00007ffc3219e688 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 90.890184][ T5926] RAX: ffffffffffffffda RBX: 00007ffc3219e710 RCX: 00007f4434d90eea
[ 90.898147][ T5926] RDX: 0000200000000000 RSI: 0000200000000140 RDI: 00007ffc3219e6d0
[ 90.906115][ T5926] RBP: 0000200000000000 R08: 00007ffc3219e710 R09: 000000000120c083
[ 90.914086][ T5926] R10: 000000000120c083 R11: 0000000000000246 R12: 0000200000000140
[ 90.922053][ T5926] R13: 00007ffc3219e6d0 R14: 000000000000111e R15: 0000200000000480
[ 90.930118][ T5926]
[ 90.933130][ T5926]
[ 90.935441][ T5926] The buggy address belongs to the physical page:
[ 90.941849][ T5926] page:ffffea00018c7a80 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x631ea
[ 90.952031][ T5926] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[ 90.959154][ T5926] page_type: 0xffffffff()
[ 90.963478][ T5926] raw: 00fff00000000000 ffffea00018c7ac8 ffffea00018c7a08 0000000000000000
[ 90.972063][ T5926] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000
[ 90.980655][ T5926] page dumped because: kasan: bad access detected
[ 90.987079][ T5926] page_owner tracks the page as freed
[ 90.992443][ T5926] page last allocated via order 0, migratetype Movable, gfp_mask 0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), pid 5773, tgid 5773 (udevd), ts 90604032615, free_ts 90638107969
[ 91.010501][ T5926] post_alloc_hook+0x1cd/0x210
[ 91.015288][ T5926] get_page_from_freelist+0x195c/0x19f0
[ 91.020831][ T5926] __alloc_pages+0x1e3/0x460
[ 91.025446][ T5926] __folio_alloc+0x10/0x20
[ 91.029878][ T5926] vma_alloc_folio+0x47a/0x8f0
[ 91.034644][ T5926] handle_mm_fault+0x1a38/0x4920
[ 91.039582][ T5926] do_user_addr_fault+0x738/0x12e0
[ 91.044690][ T5926] exc_page_fault+0x67/0x110
[ 91.049286][ T5926] asm_exc_page_fault+0x26/0x30
[ 91.054141][ T5926] page last free stack trace:
[ 91.058801][ T5926] free_unref_page_prepare+0x7ce/0x8e0
[ 91.064290][ T5926] free_unref_page_list+0xbe/0x860
[ 91.069416][ T5926] release_pages+0x1fa0/0x2220
[ 91.074182][ T5926] tlb_flush_mmu+0x368/0x4f0
[ 91.078775][ T5926] tlb_finish_mmu+0xc3/0x1d0
[ 91.083364][ T5926] unmap_region+0x2ed/0x340
[ 91.087876][ T5926] do_vmi_align_munmap+0xffe/0x1660
[ 91.093068][ T5926] do_vmi_munmap+0x252/0x2d0
[ 91.097655][ T5926] __vm_munmap+0x193/0x3c0
[ 91.102068][ T5926] __x64_sys_munmap+0x60/0x70
[ 91.106745][ T5926] do_syscall_64+0x55/0xb0
[ 91.111156][ T5926] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 91.117044][ T5926]
[ 91.119360][ T5926] Memory state around the buggy address:
[ 91.124993][ T5926] ffff8880631ea280: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 91.133069][ T5926] ffff8880631ea300: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 91.141208][ T5926] >ffff8880631ea380: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 91.149268][ T5926] ^
[ 91.155681][ T5926] ffff8880631ea400: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 91.163736][ T5926] ffff8880631ea480: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 91.171783][ T5926] ==================================================================
[ 91.184794][ T5926] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 91.192031][ T5926] CPU: 0 PID: 5926 Comm: syz.0.17 Not tainted syzkaller #0
[ 91.199229][ T5926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 91.209278][ T5926] Call Trace:
[ 91.212568][ T5926]
[ 91.215497][ T5926] dump_stack_lvl+0x16c/0x230
[ 91.220182][ T5926] ? show_regs_print_info+0x20/0x20
[ 91.225390][ T5926] ? load_image+0x3b0/0x3b0
[ 91.229896][ T5926] panic+0x2c0/0x710
[ 91.233797][ T5926] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 91.239953][ T5926] ? bpf_jit_dump+0xd0/0xd0
[ 91.244465][ T5926] ? _raw_spin_unlock_irqrestore+0xfa/0x110
[ 91.250358][ T5926] ? _raw_spin_unlock+0x40/0x40
[ 91.255210][ T5926] ? set_de_name_and_namelen+0x664/0x6a0
[ 91.260837][ T5926] check_panic_on_warn+0x84/0xa0
[ 91.265773][ T5926] ? set_de_name_and_namelen+0x664/0x6a0
[ 91.271406][ T5926] end_report+0x6f/0x140
[ 91.275656][ T5926] kasan_report+0x128/0x150
[ 91.280158][ T5926] ? set_de_name_and_namelen+0x664/0x6a0
[ 91.285789][ T5926] set_de_name_and_namelen+0x664/0x6a0
[ 91.291256][ T5926] reiserfs_find_entry+0x5e0/0x1310
[ 91.296461][ T5926] ? reiserfs_get_parent+0x280/0x280
[ 91.301753][ T5926] reiserfs_lookup+0x1b9/0x520
[ 91.306515][ T5926] ? reiserfs_init_priv_inode+0x1a0/0x1a0
[ 91.312259][ T5926] ? d_alloc_parallel+0x343/0x1530
[ 91.317383][ T5926] ? __init_waitqueue_head+0xa9/0x150
[ 91.322765][ T5926] __lookup_slow+0x281/0x3b0
[ 91.327358][ T5926] ? lookup_one_len+0x2c0/0x2c0
[ 91.332217][ T5926] lookup_one_len+0x192/0x2c0
[ 91.336900][ T5926] ? lookup_one_common+0x450/0x450
[ 91.342018][ T5926] ? do_raw_spin_unlock+0x121/0x230
[ 91.347309][ T5926] reiserfs_lookup_privroot+0x89/0x180
[ 91.352765][ T5926] reiserfs_fill_super+0x16f3/0x2340
[ 91.358052][ T5926] ? reiserfs_kill_sb+0x140/0x140
[ 91.363079][ T5926] ? down_write+0x162/0x1f0
[ 91.367582][ T5926] ? down_read_killable+0x340/0x340
[ 91.372776][ T5926] ? setup_bdev_super+0x56b/0x660
[ 91.377792][ T5926] mount_bdev+0x22b/0x2d0
[ 91.382122][ T5926] ? reiserfs_kill_sb+0x140/0x140
[ 91.387156][ T5926] ? get_tree_bdev+0x510/0x510
[ 91.391928][ T5926] ? vfs_parse_fs_param+0x420/0x420
[ 91.397153][ T5926] legacy_get_tree+0xea/0x180
[ 91.401836][ T5926] ? remove_save_link+0x3c0/0x3c0
[ 91.406865][ T5926] vfs_get_tree+0x8c/0x280
[ 91.411288][ T5926] do_new_mount+0x24b/0xa40
[ 91.415903][ T5926] __se_sys_mount+0x2da/0x3c0
[ 91.420579][ T5926] ? __x64_sys_mount+0xc0/0xc0
[ 91.425337][ T5926] ? lockdep_hardirqs_on+0x98/0x150
[ 91.430538][ T5926] ? __x64_sys_mount+0x20/0xc0
[ 91.435297][ T5926] do_syscall_64+0x55/0xb0
[ 91.439711][ T5926] ? clear_bhb_loop+0x40/0x90
[ 91.444393][ T5926] ? clear_bhb_loop+0x40/0x90
[ 91.449073][ T5926] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 91.454963][ T5926] RIP: 0033:0x7f4434d90eea
[ 91.459390][ T5926] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 91.478998][ T5926] RSP: 002b:00007ffc3219e688 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 91.487414][ T5926] RAX: ffffffffffffffda RBX: 00007ffc3219e710 RCX: 00007f4434d90eea
[ 91.495498][ T5926] RDX: 0000200000000000 RSI: 0000200000000140 RDI: 00007ffc3219e6d0
[ 91.503470][ T5926] RBP: 0000200000000000 R08: 00007ffc3219e710 R09: 000000000120c083
[ 91.511466][ T5926] R10: 000000000120c083 R11: 0000000000000246 R12: 0000200000000140
[ 91.519478][ T5926] R13: 00007ffc3219e6d0 R14: 000000000000111e R15: 0000200000000480
[ 91.527475][ T5926]
[ 91.530798][ T5926] Kernel Offset: disabled
[ 91.535123][ T5926] Rebooting in 86400 seconds..