Warning: Permanently added '10.128.0.50' (ED25519) to the list of known hosts.
2024/06/22 04:11:52 ignoring optional flag "sandboxArg"="0"
2024/06/22 04:11:52 parsed 1 programs
[ 175.289477][ T5118] cgroup: Unknown subsys name 'net'
[ 175.544550][ T5118] cgroup: Unknown subsys name 'rlimit'
[ 176.998694][ T5123] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 177.068883][ T53] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 177.077159][ T53] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 177.085582][ T53] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 177.094458][ T53] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 177.105472][ T53] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 177.113158][ T53] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 178.156593][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 178.164762][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 178.208576][ T2848] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 178.218620][ T2848] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 180.046436][ T5203] chnl_net:caif_netlink_parms(): no params data found
[ 180.133347][ T5203] bridge0: port 1(bridge_slave_0) entered blocking state
[ 180.141697][ T5203] bridge0: port 1(bridge_slave_0) entered disabled state
[ 180.150127][ T5203] bridge_slave_0: entered allmulticast mode
[ 180.158446][ T5203] bridge_slave_0: entered promiscuous mode
[ 180.168269][ T5203] bridge0: port 2(bridge_slave_1) entered blocking state
[ 180.176356][ T5203] bridge0: port 2(bridge_slave_1) entered disabled state
[ 180.183621][ T5203] bridge_slave_1: entered allmulticast mode
[ 180.190648][ T5203] bridge_slave_1: entered promiscuous mode
[ 180.224227][ T5203] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 180.237741][ T5203] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 180.280408][ T5203] team0: Port device team_slave_0 added
[ 180.289809][ T5203] team0: Port device team_slave_1 added
[ 180.320636][ T5203] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 180.328107][ T5203] 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.
[ 180.354159][ T5203] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 180.393026][ T5203] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 180.399998][ T5203] 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.
[ 180.426619][ T5203] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 180.471357][ T5203] hsr_slave_0: entered promiscuous mode
[ 180.488949][ T5203] hsr_slave_1: entered promiscuous mode
[ 180.660551][ T5203] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 180.672576][ T5203] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 180.683107][ T5203] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 180.693400][ T5203] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 180.783433][ T5203] 8021q: adding VLAN 0 to HW filter on device bond0
[ 180.815508][ T5203] 8021q: adding VLAN 0 to HW filter on device team0
[ 180.830072][ T784] bridge0: port 1(bridge_slave_0) entered blocking state
[ 180.837433][ T784] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 180.854760][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 180.861944][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 181.041382][ T5203] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 181.087871][ T5203] veth0_vlan: entered promiscuous mode
[ 181.100407][ T5203] veth1_vlan: entered promiscuous mode
[ 181.137600][ T5203] veth0_macvtap: entered promiscuous mode
[ 181.151184][ T5203] veth1_macvtap: entered promiscuous mode
[ 181.174048][ T5203] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 181.189898][ T5203] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 181.204520][ T5203] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 181.213935][ T5203] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 181.222669][ T5203] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 181.232256][ T5203] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2024/06/22 04:11:58 executed programs: 0
[ 181.360355][ T2848] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 181.397238][ T4495] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 181.405743][ T4495] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 181.416179][ T4495] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 181.425734][ T4495] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 181.438418][ T4495] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 181.447185][ T4495] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 181.447641][ T2848] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 181.508952][ T2848] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 181.580352][ T2848] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 181.678870][ T5219] chnl_net:caif_netlink_parms(): no params data found
[ 181.751876][ T5219] bridge0: port 1(bridge_slave_0) entered blocking state
[ 181.759543][ T5219] bridge0: port 1(bridge_slave_0) entered disabled state
[ 181.767248][ T5219] bridge_slave_0: entered allmulticast mode
[ 181.774717][ T5219] bridge_slave_0: entered promiscuous mode
[ 181.787288][ T5219] bridge0: port 2(bridge_slave_1) entered blocking state
[ 181.794661][ T5219] bridge0: port 2(bridge_slave_1) entered disabled state
[ 181.801939][ T5219] bridge_slave_1: entered allmulticast mode
[ 181.809625][ T5219] bridge_slave_1: entered promiscuous mode
[ 181.846923][ T5219] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 181.859699][ T5219] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 181.902292][ T5219] team0: Port device team_slave_0 added
[ 181.912082][ T5219] team0: Port device team_slave_1 added
[ 181.943446][ T5219] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 181.950440][ T5219] 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.
[ 181.976803][ T5219] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 181.989575][ T5219] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 181.997230][ T5219] 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.
[ 182.024267][ T5219] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 182.076273][ T5219] hsr_slave_0: entered promiscuous mode
[ 182.083243][ T5219] hsr_slave_1: entered promiscuous mode
[ 182.089641][ T5219] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 182.097943][ T5219] Cannot create hsr debugfs directory
[ 183.514846][ T4495] Bluetooth: hci0: command tx timeout
[ 185.593473][ T4495] Bluetooth: hci0: command tx timeout
[ 186.053086][ T2848] bridge_slave_1: left allmulticast mode
[ 186.059050][ T2848] bridge_slave_1: left promiscuous mode
[ 186.075477][ T2848] bridge0: port 2(bridge_slave_1) entered disabled state
[ 186.090805][ T2848] bridge_slave_0: left allmulticast mode
[ 186.099457][ T2848] bridge_slave_0: left promiscuous mode
[ 186.107210][ T2848] bridge0: port 1(bridge_slave_0) entered disabled state
[ 186.349502][ T2848] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 186.360879][ T2848] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 186.371552][ T2848] bond0 (unregistering): Released all slaves
[ 186.545226][ T2848] hsr_slave_0: left promiscuous mode
[ 186.551491][ T2848] hsr_slave_1: left promiscuous mode
[ 186.559474][ T2848] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 186.571728][ T2848] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 186.580818][ T2848] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 186.596404][ T2848] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 186.619501][ T2848] veth1_macvtap: left promiscuous mode
[ 186.626727][ T2848] veth0_macvtap: left promiscuous mode
[ 186.632446][ T2848] veth1_vlan: left promiscuous mode
[ 186.641781][ T2848] veth0_vlan: left promiscuous mode
[ 187.025978][ T2848] team0 (unregistering): Port device team_slave_1 removed
[ 187.055905][ T2848] team0 (unregistering): Port device team_slave_0 removed
[ 187.574654][ T5219] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 187.590539][ T5219] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 187.603602][ T5219] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 187.617576][ T5219] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 187.674085][ T4495] Bluetooth: hci0: command tx timeout
[ 187.747960][ T5219] 8021q: adding VLAN 0 to HW filter on device bond0
[ 187.778083][ T5219] 8021q: adding VLAN 0 to HW filter on device team0
[ 187.793131][ T784] bridge0: port 1(bridge_slave_0) entered blocking state
[ 187.800306][ T784] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 187.818596][ T5089] bridge0: port 2(bridge_slave_1) entered blocking state
[ 187.825826][ T5089] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 188.072357][ T5219] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 188.144222][ T5219] veth0_vlan: entered promiscuous mode
[ 188.162831][ T5219] veth1_vlan: entered promiscuous mode
[ 188.206477][ T5219] veth0_macvtap: entered promiscuous mode
[ 188.224951][ T5219] veth1_macvtap: entered promiscuous mode
[ 188.255292][ T5219] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 188.274540][ T5219] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 188.293989][ T5219] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 188.302757][ T5219] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 188.316416][ T5219] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 188.327416][ T5219] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 188.416439][ T2848] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 188.425657][ T2848] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 188.456183][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 188.464153][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2024/06/22 04:12:05 executed programs: 1
[ 188.583464][ T2848] ==================================================================
[ 188.591576][ T2848] BUG: KASAN: slab-use-after-free in l2tp_session_delete+0x28/0x9e0
[ 188.599632][ T2848] Write of size 8 at addr ffff88807858b808 by task kworker/u8:11/2848
[ 188.607806][ T2848]
[ 188.610163][ T2848] CPU: 1 PID: 2848 Comm: kworker/u8:11 Not tainted 6.10.0-rc4-syzkaller-00837-g3226607302ca #0
[ 188.620510][ T2848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 188.630676][ T2848] Workqueue: l2tp l2tp_tunnel_del_work
[ 188.636199][ T2848] Call Trace:
[ 188.639498][ T2848]
[ 188.642448][ T2848] dump_stack_lvl+0x241/0x360
[ 188.647169][ T2848] ? __pfx_dump_stack_lvl+0x10/0x10
[ 188.652508][ T2848] ? __pfx__printk+0x10/0x10
[ 188.657135][ T2848] ? _printk+0xd5/0x120
[ 188.661344][ T2848] ? __virt_addr_valid+0x183/0x520
[ 188.666533][ T2848] ? __virt_addr_valid+0x183/0x520
[ 188.671686][ T2848] print_report+0x169/0x550
[ 188.676228][ T2848] ? __virt_addr_valid+0x183/0x520
[ 188.681388][ T2848] ? __virt_addr_valid+0x183/0x520
[ 188.686534][ T2848] ? __virt_addr_valid+0x44e/0x520
[ 188.691681][ T2848] ? __phys_addr+0xba/0x170
[ 188.696220][ T2848] ? l2tp_session_delete+0x28/0x9e0
[ 188.701455][ T2848] kasan_report+0x143/0x180
[ 188.706010][ T2848] ? l2tp_session_delete+0x28/0x9e0
[ 188.711255][ T2848] kasan_check_range+0x282/0x290
[ 188.716323][ T2848] l2tp_session_delete+0x28/0x9e0
[ 188.721390][ T2848] ? l2tp_tunnel_del_work+0x1d3/0x330
[ 188.726803][ T2848] l2tp_tunnel_del_work+0x1cb/0x330
[ 188.732039][ T2848] ? process_scheduled_works+0x945/0x1830
[ 188.737790][ T2848] process_scheduled_works+0xa2c/0x1830
[ 188.743381][ T2848] ? __pfx_process_scheduled_works+0x10/0x10
[ 188.749398][ T2848] ? assign_work+0x364/0x3d0
[ 188.754026][ T2848] worker_thread+0x86d/0xd70
[ 188.758655][ T2848] ? __kthread_parkme+0x169/0x1d0
[ 188.763801][ T2848] ? __pfx_worker_thread+0x10/0x10
[ 188.768941][ T2848] kthread+0x2f0/0x390
[ 188.773040][ T2848] ? __pfx_worker_thread+0x10/0x10
[ 188.778232][ T2848] ? __pfx_kthread+0x10/0x10
[ 188.782871][ T2848] ret_from_fork+0x4b/0x80
[ 188.787337][ T2848] ? __pfx_kthread+0x10/0x10
[ 188.791958][ T2848] ret_from_fork_asm+0x1a/0x30
[ 188.796769][ T2848]
[ 188.799804][ T2848]
[ 188.802149][ T2848] Allocated by task 5279:
[ 188.806496][ T2848] kasan_save_track+0x3f/0x80
[ 188.811207][ T2848] __kasan_kmalloc+0x98/0xb0
[ 188.815835][ T2848] __kmalloc_noprof+0x1f9/0x400
[ 188.820710][ T2848] l2tp_session_create+0x3b/0xc20
[ 188.825772][ T2848] pppol2tp_connect+0xca3/0x17a0
[ 188.830748][ T2848] __sys_connect+0x2df/0x310
[ 188.835369][ T2848] __x64_sys_connect+0x7a/0x90
[ 188.840174][ T2848] do_syscall_64+0xf3/0x230
[ 188.844716][ T2848] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 188.850655][ T2848]
[ 188.852997][ T2848] Freed by task 5219:
[ 188.856991][ T2848] kasan_save_track+0x3f/0x80
[ 188.861703][ T2848] kasan_save_free_info+0x40/0x50
[ 188.866753][ T2848] poison_slab_object+0xe0/0x150
[ 188.871719][ T2848] __kasan_slab_free+0x37/0x60
[ 188.876510][ T2848] kfree+0x149/0x360
[ 188.880457][ T2848] __sk_destruct+0x58/0x5f0
[ 188.884996][ T2848] rcu_core+0xafd/0x1830
[ 188.889267][ T2848] handle_softirqs+0x2c4/0x970
[ 188.894061][ T2848] __irq_exit_rcu+0xf4/0x1c0
[ 188.898675][ T2848] irq_exit_rcu+0x9/0x30
[ 188.902939][ T2848] sysvec_apic_timer_interrupt+0xa6/0xc0
[ 188.908576][ T2848] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 188.914576][ T2848]
[ 188.916912][ T2848] Last potentially related work creation:
[ 188.922627][ T2848] kasan_save_stack+0x3f/0x60
[ 188.927322][ T2848] __kasan_record_aux_stack+0xac/0xc0
[ 188.932696][ T2848] call_rcu+0x167/0xa70
[ 188.936857][ T2848] pppol2tp_release+0x24b/0x350
[ 188.941718][ T2848] sock_close+0xbc/0x240
[ 188.945974][ T2848] __fput+0x406/0x8b0
[ 188.949956][ T2848] task_work_run+0x24f/0x310
[ 188.954559][ T2848] syscall_exit_to_user_mode+0x168/0x370
[ 188.960216][ T2848] do_syscall_64+0x100/0x230
[ 188.964814][ T2848] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 188.970719][ T2848]
[ 188.973041][ T2848] The buggy address belongs to the object at ffff88807858b800
[ 188.973041][ T2848] which belongs to the cache kmalloc-1k of size 1024
[ 188.987100][ T2848] The buggy address is located 8 bytes inside of
[ 188.987100][ T2848] freed 1024-byte region [ffff88807858b800, ffff88807858bc00)
[ 189.000809][ T2848]
[ 189.003139][ T2848] The buggy address belongs to the physical page:
[ 189.009554][ T2848] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78588
[ 189.018320][ T2848] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 189.026817][ T2848] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
[ 189.034368][ T2848] page_type: 0xffffefff(slab)
[ 189.039045][ T2848] raw: 00fff00000000040 ffff888015041dc0 dead000000000122 0000000000000000
[ 189.047718][ T2848] raw: 0000000000000000 0000000000100010 00000001ffffefff 0000000000000000
[ 189.056303][ T2848] head: 00fff00000000040 ffff888015041dc0 dead000000000122 0000000000000000
[ 189.064990][ T2848] head: 0000000000000000 0000000000100010 00000001ffffefff 0000000000000000
[ 189.073660][ T2848] head: 00fff00000000003 ffffea0001e16201 ffffffffffffffff 0000000000000000
[ 189.082331][ T2848] head: 0000000000000008 0000000000000000 00000000ffffffff 0000000000000000
[ 189.091084][ T2848] page dumped because: kasan: bad access detected
[ 189.097505][ T2848] page_owner tracks the page as allocated
[ 189.103217][ T2848] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 5219, tgid 5219 (syz-executor), ts 188485236326, free_ts 188449019367
[ 189.126145][ T2848] post_alloc_hook+0x1f3/0x230
[ 189.130932][ T2848] get_page_from_freelist+0x2e43/0x2f00
[ 189.136480][ T2848] __alloc_pages_noprof+0x256/0x6c0
[ 189.141678][ T2848] alloc_slab_page+0x5f/0x120
[ 189.146363][ T2848] allocate_slab+0x5a/0x2f0
[ 189.150869][ T2848] ___slab_alloc+0xcd1/0x14b0
[ 189.155653][ T2848] __slab_alloc+0x58/0xa0
[ 189.159986][ T2848] __kmalloc_noprof+0x257/0x400
[ 189.164838][ T2848] ip6t_alloc_initial_table+0x71/0x640
[ 189.170298][ T2848] ip6table_filter_table_init+0x1c/0xc0
[ 189.175853][ T2848] xt_find_table_lock+0x2d4/0x3b0
[ 189.180896][ T2848] xt_request_find_table_lock+0x26/0x100
[ 189.186628][ T2848] do_ip6t_get_ctl+0x89e/0x1820
[ 189.191489][ T2848] nf_getsockopt+0x299/0x2c0
[ 189.196105][ T2848] ipv6_getsockopt+0x263/0x380
[ 189.200885][ T2848] tcp_getsockopt+0x163/0x1c0
[ 189.205568][ T2848] page last free pid 5219 tgid 5219 stack trace:
[ 189.211890][ T2848] free_unref_page+0xd22/0xea0
[ 189.216664][ T2848] __slab_free+0x31b/0x3d0
[ 189.221102][ T2848] qlist_free_all+0x9e/0x140
[ 189.225700][ T2848] kasan_quarantine_reduce+0x14f/0x170
[ 189.231178][ T2848] __kasan_slab_alloc+0x23/0x80
[ 189.236038][ T2848] kmem_cache_alloc_node_noprof+0x16b/0x320
[ 189.241946][ T2848] __alloc_skb+0x1c3/0x440
[ 189.246368][ T2848] netlink_ack+0x13f/0xa30
[ 189.250786][ T2848] netlink_rcv_skb+0x262/0x430
[ 189.255553][ T2848] genl_rcv+0x28/0x40
[ 189.259539][ T2848] netlink_unicast+0x7f0/0x990
[ 189.264314][ T2848] netlink_sendmsg+0x8e4/0xcb0
[ 189.269086][ T2848] __sock_sendmsg+0x221/0x270
[ 189.273765][ T2848] __sys_sendto+0x3a4/0x4f0
[ 189.278286][ T2848] __x64_sys_sendto+0xde/0x100
[ 189.283056][ T2848] do_syscall_64+0xf3/0x230
[ 189.287588][ T2848]
[ 189.289909][ T2848] Memory state around the buggy address:
[ 189.295535][ T2848] ffff88807858b700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 189.303600][ T2848] ffff88807858b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 189.311666][ T2848] >ffff88807858b800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 189.319720][ T2848] ^
[ 189.324047][ T2848] ffff88807858b880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 189.332103][ T2848] ffff88807858b900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 189.340162][ T2848] ==================================================================
[ 189.354794][ T2848] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 189.362032][ T2848] CPU: 0 PID: 2848 Comm: kworker/u8:11 Not tainted 6.10.0-rc4-syzkaller-00837-g3226607302ca #0
[ 189.372384][ T2848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 189.382467][ T2848] Workqueue: l2tp l2tp_tunnel_del_work
[ 189.387978][ T2848] Call Trace:
[ 189.391281][ T2848]
[ 189.394236][ T2848] dump_stack_lvl+0x241/0x360
[ 189.398953][ T2848] ? __pfx_dump_stack_lvl+0x10/0x10
[ 189.404193][ T2848] ? __pfx__printk+0x10/0x10
[ 189.408817][ T2848] ? preempt_schedule+0xe1/0xf0
[ 189.413707][ T2848] ? vscnprintf+0x5d/0x90
[ 189.418056][ T2848] panic+0x349/0x860
[ 189.421963][ T2848] ? check_panic_on_warn+0x21/0xb0
[ 189.427085][ T2848] ? __pfx_panic+0x10/0x10
[ 189.431509][ T2848] ? _raw_spin_unlock_irqrestore+0x130/0x140
[ 189.437501][ T2848] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 189.443847][ T2848] ? print_report+0x502/0x550
[ 189.448540][ T2848] check_panic_on_warn+0x86/0xb0
[ 189.453576][ T2848] ? l2tp_session_delete+0x28/0x9e0
[ 189.458788][ T2848] end_report+0x77/0x160
[ 189.463040][ T2848] kasan_report+0x154/0x180
[ 189.467575][ T2848] ? l2tp_session_delete+0x28/0x9e0
[ 189.472791][ T2848] kasan_check_range+0x282/0x290
[ 189.477748][ T2848] l2tp_session_delete+0x28/0x9e0
[ 189.482781][ T2848] ? l2tp_tunnel_del_work+0x1d3/0x330
[ 189.488186][ T2848] l2tp_tunnel_del_work+0x1cb/0x330
[ 189.493416][ T2848] ? process_scheduled_works+0x945/0x1830
[ 189.499153][ T2848] process_scheduled_works+0xa2c/0x1830
[ 189.504735][ T2848] ? __pfx_process_scheduled_works+0x10/0x10
[ 189.510726][ T2848] ? assign_work+0x364/0x3d0
[ 189.515323][ T2848] worker_thread+0x86d/0xd70
[ 189.519943][ T2848] ? __kthread_parkme+0x169/0x1d0
[ 189.524975][ T2848] ? __pfx_worker_thread+0x10/0x10
[ 189.530093][ T2848] kthread+0x2f0/0x390
[ 189.534170][ T2848] ? __pfx_worker_thread+0x10/0x10
[ 189.539284][ T2848] ? __pfx_kthread+0x10/0x10
[ 189.543907][ T2848] ret_from_fork+0x4b/0x80
[ 189.548347][ T2848] ? __pfx_kthread+0x10/0x10
[ 189.552946][ T2848] ret_from_fork_asm+0x1a/0x30
[ 189.557736][ T2848]
[ 189.561129][ T2848] Kernel Offset: disabled
[ 189.565456][ T2848] Rebooting in 86400 seconds..