Warning: Permanently added '10.128.1.197' (ED25519) to the list of known hosts.
2025/11/18 14:33:42 parsed 1 programs
[ 116.856536][ T6186] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 120.391748][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 120.400122][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 120.427570][ T3482] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 120.435730][ T3482] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 121.115909][ T5136] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 121.126014][ T5136] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 121.134896][ T5136] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 121.143836][ T5136] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 121.153167][ T5136] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 121.507486][ T6236] chnl_net:caif_netlink_parms(): no params data found
[ 121.587632][ T6236] bridge0: port 1(bridge_slave_0) entered blocking state
[ 121.594896][ T6236] bridge0: port 1(bridge_slave_0) entered disabled state
[ 121.603809][ T6236] bridge_slave_0: entered allmulticast mode
[ 121.611672][ T6236] bridge_slave_0: entered promiscuous mode
[ 121.620306][ T6236] bridge0: port 2(bridge_slave_1) entered blocking state
[ 121.627556][ T6236] bridge0: port 2(bridge_slave_1) entered disabled state
[ 121.636121][ T6236] bridge_slave_1: entered allmulticast mode
[ 121.643230][ T6236] bridge_slave_1: entered promiscuous mode
[ 121.676371][ T6236] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 121.688472][ T6236] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 121.717371][ T6236] team0: Port device team_slave_0 added
[ 121.726167][ T6236] team0: Port device team_slave_1 added
[ 121.751445][ T6236] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 121.758923][ T6236] 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.
[ 121.784882][ T6236] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 121.796782][ T6236] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 121.803786][ T6236] 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.
[ 121.829996][ T6236] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 121.870416][ T6236] hsr_slave_0: entered promiscuous mode
[ 121.876697][ T6236] hsr_slave_1: entered promiscuous mode
[ 122.363555][ T6236] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 122.374354][ T6236] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 122.386497][ T6236] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 122.397671][ T6236] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 122.440582][ T6236] bridge0: port 2(bridge_slave_1) entered blocking state
[ 122.447772][ T6236] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 122.455309][ T6236] bridge0: port 1(bridge_slave_0) entered blocking state
[ 122.462499][ T6236] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 122.477057][ T3482] bridge0: port 1(bridge_slave_0) entered disabled state
[ 122.490805][ T3482] bridge0: port 2(bridge_slave_1) entered disabled state
[ 122.566027][ T6236] 8021q: adding VLAN 0 to HW filter on device bond0
[ 122.597549][ T6236] 8021q: adding VLAN 0 to HW filter on device team0
[ 122.614744][ T3482] bridge0: port 1(bridge_slave_0) entered blocking state
[ 122.622463][ T3482] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 122.639373][ T3482] bridge0: port 2(bridge_slave_1) entered blocking state
[ 122.646580][ T3482] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 122.891061][ T6236] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 122.954843][ T6236] veth0_vlan: entered promiscuous mode
[ 122.970055][ T6236] veth1_vlan: entered promiscuous mode
[ 123.007881][ T6236] veth0_macvtap: entered promiscuous mode
[ 123.023580][ T6236] veth1_macvtap: entered promiscuous mode
[ 123.045890][ T6236] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 123.065805][ T6236] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 123.082868][ T3482] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.099532][ T3482] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.109672][ T3482] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.119821][ T3482] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.285885][ T3499] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 123.367959][ T3499] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 123.464683][ T3499] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 123.555515][ T3499] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/11/18 14:33:54 executed programs: 0
[ 125.161369][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 125.170314][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 125.179066][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 125.192084][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 125.199811][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 125.429025][ T6362] chnl_net:caif_netlink_parms(): no params data found
[ 125.558824][ T6362] bridge0: port 1(bridge_slave_0) entered blocking state
[ 125.566370][ T6362] bridge0: port 1(bridge_slave_0) entered disabled state
[ 125.574058][ T6362] bridge_slave_0: entered allmulticast mode
[ 125.581854][ T6362] bridge_slave_0: entered promiscuous mode
[ 125.590954][ T6362] bridge0: port 2(bridge_slave_1) entered blocking state
[ 125.598808][ T6362] bridge0: port 2(bridge_slave_1) entered disabled state
[ 125.606379][ T6362] bridge_slave_1: entered allmulticast mode
[ 125.614429][ T6362] bridge_slave_1: entered promiscuous mode
[ 125.676718][ T6362] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 125.719349][ T6362] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 125.817857][ T3499] bridge_slave_1: left allmulticast mode
[ 125.824176][ T3499] bridge_slave_1: left promiscuous mode
[ 125.829946][ T3499] bridge0: port 2(bridge_slave_1) entered disabled state
[ 125.841005][ T3499] bridge_slave_0: left allmulticast mode
[ 125.847885][ T3499] bridge_slave_0: left promiscuous mode
[ 125.854186][ T3499] bridge0: port 1(bridge_slave_0) entered disabled state
[ 126.170390][ T3499] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 126.182283][ T3499] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 126.193083][ T3499] bond0 (unregistering): Released all slaves
[ 126.213780][ T6362] team0: Port device team_slave_0 added
[ 126.229775][ T6362] team0: Port device team_slave_1 added
[ 126.305022][ T3499] hsr_slave_0: left promiscuous mode
[ 126.311175][ T3499] hsr_slave_1: left promiscuous mode
[ 126.317858][ T3499] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 126.326793][ T3499] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 126.336335][ T3499] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 126.344124][ T3499] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 126.363830][ T3499] veth1_macvtap: left promiscuous mode
[ 126.369534][ T3499] veth0_macvtap: left promiscuous mode
[ 126.376353][ T3499] veth1_vlan: left promiscuous mode
[ 126.381814][ T3499] veth0_vlan: left promiscuous mode
[ 126.874865][ T3499] team0 (unregistering): Port device team_slave_1 removed
[ 126.908665][ T3499] team0 (unregistering): Port device team_slave_0 removed
[ 127.200462][ T6362] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 127.207668][ T6362] 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.
[ 127.233736][ T6362] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 127.244815][ T52] Bluetooth: hci0: command tx timeout
[ 127.253060][ T6362] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 127.260220][ T6362] 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.
[ 127.291970][ T6362] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 127.354451][ T6362] hsr_slave_0: entered promiscuous mode
[ 127.361720][ T6362] hsr_slave_1: entered promiscuous mode
[ 128.297492][ T6362] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 128.328978][ T6362] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 128.354633][ T6362] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 128.372530][ T6362] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 128.502406][ T6362] 8021q: adding VLAN 0 to HW filter on device bond0
[ 128.526486][ T6362] 8021q: adding VLAN 0 to HW filter on device team0
[ 128.539461][ T3482] bridge0: port 1(bridge_slave_0) entered blocking state
[ 128.546642][ T3482] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 128.569792][ T3499] bridge0: port 2(bridge_slave_1) entered blocking state
[ 128.577051][ T3499] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 128.830606][ T6362] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 128.867914][ T6362] veth0_vlan: entered promiscuous mode
[ 128.878935][ T6362] veth1_vlan: entered promiscuous mode
[ 128.904035][ T6362] veth0_macvtap: entered promiscuous mode
[ 128.913637][ T6362] veth1_macvtap: entered promiscuous mode
[ 128.930268][ T6362] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 128.948008][ T6362] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 128.961734][ T3499] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 128.971269][ T3499] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 128.980486][ T3499] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 128.995250][ T3499] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 129.045796][ T3499] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 129.057707][ T3499] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 129.079715][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 129.088122][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 129.277023][ T6471] loop0: detected capacity change from 0 to 32768
[ 129.305661][ T6471]
[ 129.305661][ T6471] ... Log Wrap ... Log Wrap ... Log Wrap ...
[ 129.305661][ T6471]
[ 129.323821][ T52] Bluetooth: hci0: command tx timeout
[ 129.346584][ T6471] read_mapping_page failed!
[ 129.351601][ T6471] ERROR: (device loop0): txCommit:
[ 129.351601][ T6471]
[ 129.363961][ T6471] read_mapping_page failed!
[ 129.368503][ T6471] ERROR: (device loop0): txCommit:
[ 129.368503][ T6471]
[ 129.385596][ T6471] ==================================================================
[ 129.393786][ T6471] BUG: KASAN: slab-out-of-bounds in dtSplitPage+0x121b/0x38c0
[ 129.401388][ T6471] Read of size 1 at addr ffff888060f891dd by task syz.0.16/6471
[ 129.409086][ T6471]
[ 129.411425][ T6471] CPU: 0 UID: 0 PID: 6471 Comm: syz.0.16 Not tainted syzkaller #0 PREEMPT(full)
[ 129.411443][ T6471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 129.411458][ T6471] Call Trace:
[ 129.411465][ T6471]
[ 129.411471][ T6471] dump_stack_lvl+0x189/0x250
[ 129.411493][ T6471] ? __virt_addr_valid+0x1c8/0x5c0
[ 129.411511][ T6471] ? rcu_is_watching+0x15/0xb0
[ 129.411527][ T6471] ? __pfx_dump_stack_lvl+0x10/0x10
[ 129.411543][ T6471] ? rcu_is_watching+0x15/0xb0
[ 129.411557][ T6471] ? lock_release+0x4b/0x3e0
[ 129.411570][ T6471] ? _raw_spin_lock_irqsave+0xb3/0xf0
[ 129.411589][ T6471] ? __virt_addr_valid+0x1c8/0x5c0
[ 129.411605][ T6471] ? __virt_addr_valid+0x4a5/0x5c0
[ 129.411622][ T6471] print_report+0xca/0x240
[ 129.411638][ T6471] ? dtSplitPage+0x121b/0x38c0
[ 129.411649][ T6471] kasan_report+0x118/0x150
[ 129.411665][ T6471] ? dtSplitPage+0x121b/0x38c0
[ 129.411679][ T6471] dtSplitPage+0x121b/0x38c0
[ 129.411702][ T6471] ? up_write+0x1c4/0x420
[ 129.411723][ T6471] dtInsert+0x100c/0x5d10
[ 129.411743][ T6471] ? __lock_acquire+0xab9/0xd20
[ 129.411756][ T6471] ? txLockAlloc+0x239/0x380
[ 129.411784][ T6471] ? __pfx_dtInsert+0x10/0x10
[ 129.411799][ T6471] ? txLock+0xaf3/0x1cb0
[ 129.411822][ T6471] ? dtInitRoot+0x22a/0x670
[ 129.411840][ T6471] jfs_mkdir+0x6ec/0xa70
[ 129.411855][ T6471] ? __pfx_jfs_mkdir+0x10/0x10
[ 129.411875][ T6471] ? generic_permission+0x2e5/0x690
[ 129.411894][ T6471] ? bpf_lsm_inode_mkdir+0x9/0x20
[ 129.411913][ T6471] vfs_mkdir+0x306/0x510
[ 129.411933][ T6471] do_mkdirat+0x247/0x590
[ 129.411951][ T6471] ? __pfx_do_mkdirat+0x10/0x10
[ 129.411971][ T6471] ? getname_flags+0x1e5/0x540
[ 129.411988][ T6471] __x64_sys_mkdirat+0x87/0xa0
[ 129.412002][ T6471] do_syscall_64+0xfa/0xfa0
[ 129.412017][ T6471] ? lockdep_hardirqs_on+0x9c/0x150
[ 129.412038][ T6471] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 129.412054][ T6471] ? clear_bhb_loop+0x60/0xb0
[ 129.412077][ T6471] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 129.412093][ T6471] RIP: 0033:0x7f8cecf8d1d7
[ 129.412116][ T6471] Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 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
[ 129.412130][ T6471] RSP: 002b:00007f8cede76e68 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[ 129.412155][ T6471] RAX: ffffffffffffffda RBX: 00007f8cede76ef0 RCX: 00007f8cecf8d1d7
[ 129.412168][ T6471] RDX: 00000000000001ff RSI: 0000200000000040 RDI: 00000000ffffff9c
[ 129.412179][ T6471] RBP: 0000200000000140 R08: 00002000000000c0 R09: 0000000000000000
[ 129.412191][ T6471] R10: 0000200000000140 R11: 0000000000000246 R12: 0000200000000040
[ 129.412202][ T6471] R13: 00007f8cede76eb0 R14: 0000000000000000 R15: 0000000000000000
[ 129.412220][ T6471]
[ 129.412226][ T6471]
[ 129.684458][ T6471] Allocated by task 6471:
[ 129.688818][ T6471] kasan_save_track+0x3e/0x80
[ 129.693833][ T6471] __kasan_slab_alloc+0x6c/0x80
[ 129.698671][ T6471] kmem_cache_alloc_lru_noprof+0x35d/0x6d0
[ 129.704463][ T6471] jfs_alloc_inode+0x28/0x70
[ 129.709036][ T6471] alloc_inode+0x6a/0x1b0
[ 129.713344][ T6471] iget_locked+0x106/0x580
[ 129.717742][ T6471] jfs_iget+0x24/0x470
[ 129.721837][ T6471] jfs_lookup+0x1c5/0x380
[ 129.726144][ T6471] __lookup_slow+0x297/0x3d0
[ 129.730722][ T6471] lookup_slow+0x53/0x70
[ 129.734958][ T6471] walk_component+0x2d2/0x400
[ 129.739623][ T6471] path_lookupat+0x163/0x430
[ 129.744195][ T6471] filename_lookup+0x212/0x570
[ 129.748944][ T6471] user_path_at+0x3a/0x60
[ 129.753349][ T6471] __se_sys_chdir+0x91/0x280
[ 129.757919][ T6471] do_syscall_64+0xfa/0xfa0
[ 129.762403][ T6471] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 129.768273][ T6471]
[ 129.770578][ T6471] The buggy address belongs to the object at ffff888060f88928
[ 129.770578][ T6471] which belongs to the cache jfs_ip of size 2216
[ 129.784361][ T6471] The buggy address is located 13 bytes to the right of
[ 129.784361][ T6471] allocated 2216-byte region [ffff888060f88928, ffff888060f891d0)
[ 129.799025][ T6471]
[ 129.801346][ T6471] The buggy address belongs to the physical page:
[ 129.807755][ T6471] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x60f88
[ 129.816583][ T6471] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 129.825148][ T6471] memcg:ffff888077ec2e01
[ 129.829539][ T6471] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
[ 129.837082][ T6471] page_type: f5(slab)
[ 129.841048][ T6471] raw: 00fff00000000040 ffff88801e397280 dead000000000122 0000000000000000
[ 129.849630][ T6471] raw: 0000000000000000 00000000800d000d 00000000f5000000 ffff888077ec2e01
[ 129.858396][ T6471] head: 00fff00000000040 ffff88801e397280 dead000000000122 0000000000000000
[ 129.867062][ T6471] head: 0000000000000000 00000000800d000d 00000000f5000000 ffff888077ec2e01
[ 129.875719][ T6471] head: 00fff00000000003 ffffea000183e201 00000000ffffffff 00000000ffffffff
[ 129.884373][ T6471] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008
[ 129.893108][ T6471] page dumped because: kasan: bad access detected
[ 129.899563][ T6471] page_owner tracks the page as allocated
[ 129.905263][ T6471] page last allocated via order 3, migratetype Reclaimable, gfp_mask 0xd2050(__GFP_RECLAIMABLE|__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 6471, tgid 6470 (syz.0.16), ts 129317552975, free_ts 22248192864
[ 129.927396][ T6471] post_alloc_hook+0x240/0x2a0
[ 129.932153][ T6471] get_page_from_freelist+0x2356/0x2430
[ 129.937779][ T6471] __alloc_frozen_pages_noprof+0x181/0x370
[ 129.943590][ T6471] alloc_pages_mpol+0x232/0x4a0
[ 129.948425][ T6471] allocate_slab+0x96/0x350
[ 129.953087][ T6471] ___slab_alloc+0xf56/0x1990
[ 129.957841][ T6471] __slab_alloc+0x65/0x100
[ 129.962247][ T6471] kmem_cache_alloc_lru_noprof+0x3ef/0x6d0
[ 129.968039][ T6471] jfs_alloc_inode+0x28/0x70
[ 129.972629][ T6471] alloc_inode+0x6a/0x1b0
[ 129.976959][ T6471] iget_locked+0x106/0x580
[ 129.981455][ T6471] jfs_iget+0x24/0x470
[ 129.985597][ T6471] jfs_fill_super+0x8ad/0xd80
[ 129.990261][ T6471] get_tree_bdev_flags+0x40e/0x4d0
[ 129.995444][ T6471] vfs_get_tree+0x92/0x2b0
[ 130.000134][ T6471] do_new_mount+0x302/0xa10
[ 130.004622][ T6471] page last free pid 1 tgid 1 stack trace:
[ 130.010408][ T6471] __free_frozen_pages+0xbb1/0xd20
[ 130.015536][ T6471] free_contig_range+0x1bd/0x4a0
[ 130.020632][ T6471] destroy_args+0x69/0x660
[ 130.025027][ T6471] debug_vm_pgtable+0x39f/0x3b0
[ 130.029872][ T6471] do_one_initcall+0x236/0x820
[ 130.034713][ T6471] do_initcall_level+0x104/0x190
[ 130.039657][ T6471] do_initcalls+0x59/0xa0
[ 130.044010][ T6471] kernel_init_freeable+0x334/0x4b0
[ 130.049217][ T6471] kernel_init+0x1d/0x1d0
[ 130.053532][ T6471] ret_from_fork+0x4bc/0x870
[ 130.058202][ T6471] ret_from_fork_asm+0x1a/0x30
[ 130.062949][ T6471]
[ 130.065260][ T6471] Memory state around the buggy address:
[ 130.070866][ T6471] ffff888060f89080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 130.078995][ T6471] ffff888060f89100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 130.087238][ T6471] >ffff888060f89180: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc
[ 130.095280][ T6471] ^
[ 130.102374][ T6471] ffff888060f89200: fc fc fc fc fc fc fc fc fc fc 00 00 00 00 00 00
[ 130.110425][ T6471] ffff888060f89280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 130.118478][ T6471] ==================================================================
[ 130.141060][ T6471] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 130.148294][ T6471] CPU: 0 UID: 0 PID: 6471 Comm: syz.0.16 Not tainted syzkaller #0 PREEMPT(full)
[ 130.157409][ T6471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 130.167473][ T6471] Call Trace:
[ 130.170764][ T6471]
[ 130.173718][ T6471] dump_stack_lvl+0x99/0x250
[ 130.178330][ T6471] ? __asan_memcpy+0x40/0x70
[ 130.183033][ T6471] ? __pfx_dump_stack_lvl+0x10/0x10
[ 130.188249][ T6471] ? __pfx__printk+0x10/0x10
[ 130.192919][ T6471] vpanic+0x237/0x6d0
[ 130.196888][ T6471] ? __pfx_vpanic+0x10/0x10
[ 130.201484][ T6471] ? preempt_schedule+0xae/0xc0
[ 130.206409][ T6471] ? __pfx_preempt_schedule+0x10/0x10
[ 130.211764][ T6471] panic+0xb9/0xc0
[ 130.215484][ T6471] ? __pfx_panic+0x10/0x10
[ 130.219880][ T6471] ? _raw_spin_unlock_irqrestore+0xfd/0x110
[ 130.225756][ T6471] ? is_module_address+0x17/0xf0
[ 130.230720][ T6471] ? dtSplitPage+0x121b/0x38c0
[ 130.235468][ T6471] check_panic_on_warn+0x89/0xb0
[ 130.240652][ T6471] ? dtSplitPage+0x121b/0x38c0
[ 130.245396][ T6471] end_report+0x78/0x160
[ 130.249634][ T6471] kasan_report+0x129/0x150
[ 130.254122][ T6471] ? dtSplitPage+0x121b/0x38c0
[ 130.258866][ T6471] dtSplitPage+0x121b/0x38c0
[ 130.263622][ T6471] ? up_write+0x1c4/0x420
[ 130.267951][ T6471] dtInsert+0x100c/0x5d10
[ 130.272368][ T6471] ? __lock_acquire+0xab9/0xd20
[ 130.277243][ T6471] ? txLockAlloc+0x239/0x380
[ 130.281821][ T6471] ? __pfx_dtInsert+0x10/0x10
[ 130.286499][ T6471] ? txLock+0xaf3/0x1cb0
[ 130.290937][ T6471] ? dtInitRoot+0x22a/0x670
[ 130.295520][ T6471] jfs_mkdir+0x6ec/0xa70
[ 130.299755][ T6471] ? __pfx_jfs_mkdir+0x10/0x10
[ 130.304510][ T6471] ? generic_permission+0x2e5/0x690
[ 130.309783][ T6471] ? bpf_lsm_inode_mkdir+0x9/0x20
[ 130.314880][ T6471] vfs_mkdir+0x306/0x510
[ 130.319110][ T6471] do_mkdirat+0x247/0x590
[ 130.323420][ T6471] ? __pfx_do_mkdirat+0x10/0x10
[ 130.328273][ T6471] ? getname_flags+0x1e5/0x540
[ 130.333032][ T6471] __x64_sys_mkdirat+0x87/0xa0
[ 130.337979][ T6471] do_syscall_64+0xfa/0xfa0
[ 130.342482][ T6471] ? lockdep_hardirqs_on+0x9c/0x150
[ 130.347699][ T6471] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 130.353760][ T6471] ? clear_bhb_loop+0x60/0xb0
[ 130.358425][ T6471] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 130.364306][ T6471] RIP: 0033:0x7f8cecf8d1d7
[ 130.368718][ T6471] Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 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
[ 130.388680][ T6471] RSP: 002b:00007f8cede76e68 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[ 130.397261][ T6471] RAX: ffffffffffffffda RBX: 00007f8cede76ef0 RCX: 00007f8cecf8d1d7
[ 130.405252][ T6471] RDX: 00000000000001ff RSI: 0000200000000040 RDI: 00000000ffffff9c
[ 130.413288][ T6471] RBP: 0000200000000140 R08: 00002000000000c0 R09: 0000000000000000
[ 130.421349][ T6471] R10: 0000200000000140 R11: 0000000000000246 R12: 0000200000000040
[ 130.429310][ T6471] R13: 00007f8cede76eb0 R14: 0000000000000000 R15: 0000000000000000
[ 130.437366][ T6471]
[ 130.440962][ T6471] Kernel Offset: disabled
[ 130.445378][ T6471] Rebooting in 86400 seconds..