[ 62.544230][ T75] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.563401][ T75] device veth1_macvtap left promiscuous mode [ 62.569964][ T75] device veth0_macvtap left promiscuous mode [ 62.578760][ T75] device veth1_vlan left promiscuous mode [ 62.585199][ T75] device veth0_vlan left promiscuous mode [ 62.856918][ T75] team0 (unregistering): Port device team_slave_1 removed [ 62.876805][ T75] team0 (unregistering): Port device team_slave_0 removed [ 62.896957][ T75] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 62.913558][ T75] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 62.996040][ T75] bond0 (unregistering): Released all slaves [ 81.481558][ T7] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.120' (ECDSA) to the list of known hosts. 2023/01/18 02:58:20 ignoring optional flag "sandboxArg"="0" 2023/01/18 02:58:20 parsed 1 programs 2023/01/18 02:58:20 executed programs: 0 [ 84.576224][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.584243][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.592928][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.600860][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 84.608283][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.722653][ T5541] chnl_net:caif_netlink_parms(): no params data found [ 84.763931][ T5541] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.771129][ T5541] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.778938][ T5541] device bridge_slave_0 entered promiscuous mode [ 84.787326][ T5541] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.795965][ T5541] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.804165][ T5541] device bridge_slave_1 entered promiscuous mode [ 84.826049][ T5541] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.837839][ T5541] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.861495][ T5541] team0: Port device team_slave_0 added [ 84.870011][ T5541] team0: Port device team_slave_1 added [ 84.888496][ T5541] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.895704][ T5541] 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. [ 84.922293][ T5541] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.934486][ T5541] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.941664][ T5541] 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. [ 84.968064][ T5541] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.998711][ T5541] device hsr_slave_0 entered promiscuous mode [ 85.005421][ T5541] device hsr_slave_1 entered promiscuous mode [ 85.635465][ T5541] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.645727][ T5541] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.656631][ T5541] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.668589][ T5541] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.696842][ T5541] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.704153][ T5541] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.711823][ T5541] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.718993][ T5541] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.730678][ T5091] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.740816][ T5091] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.815323][ T5541] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.834160][ T5091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.843205][ T5091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.855078][ T5541] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.868312][ T5091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.878674][ T5091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.887830][ T5091] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.895341][ T5091] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.919762][ T2152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.929313][ T2152] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.938674][ T2152] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.945896][ T2152] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.955196][ T2152] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.964484][ T2152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.986048][ T5091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.995747][ T5091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.005505][ T5091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.015167][ T5091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.028387][ T5541] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.043029][ T5541] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.054788][ T2152] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.063468][ T2152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.073262][ T2152] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.290819][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.299107][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.313418][ T5541] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.338162][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.347926][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.371084][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.379597][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.391292][ T5541] device veth0_vlan entered promiscuous mode [ 86.400896][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.409291][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.425199][ T5541] device veth1_vlan entered promiscuous mode [ 86.452416][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.463155][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.472118][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.483596][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.495288][ T5541] device veth0_macvtap entered promiscuous mode [ 86.509842][ T5541] device veth1_macvtap entered promiscuous mode [ 86.534554][ T5541] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.542911][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.552894][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.562797][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.571909][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.585652][ T5541] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.594807][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.605862][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.617739][ T5541] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.629728][ T5541] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.639046][ T5541] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.650761][ T5541] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.681220][ T48] Bluetooth: hci0: command 0x0409 tx timeout [ 86.746923][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.771838][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.788697][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.803762][ T75] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.814686][ T75] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.824744][ T5089] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 87.715493][ T5598] ================================================================== [ 87.723603][ T5598] BUG: KASAN: use-after-free in tctx_task_work.cold+0x10a/0x11d [ 87.731393][ T5598] Read of size 8 at addr ffff888024f00948 by task syz-executor.0/5598 [ 87.739696][ T5598] [ 87.742038][ T5598] CPU: 1 PID: 5598 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112-syzkaller-dirty #0 [ 87.752722][ T5598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 87.762804][ T5598] Call Trace: [ 87.766104][ T5598] [ 87.769055][ T5598] dump_stack_lvl+0xd1/0x138 [ 87.773679][ T5598] print_report+0x15e/0x45d [ 87.778351][ T5598] ? __phys_addr+0xc8/0x140 [ 87.782905][ T5598] ? tctx_task_work.cold+0x10a/0x11d [ 87.788356][ T5598] kasan_report+0xc0/0xf0 [ 87.792733][ T5598] ? tctx_task_work.cold+0x10a/0x11d [ 87.798060][ T5598] tctx_task_work.cold+0x10a/0x11d [ 87.803225][ T5598] ? handle_tw_list+0x460/0x460 [ 87.808124][ T5598] ? lock_downgrade+0x6e0/0x6e0 [ 87.813110][ T5598] ? do_raw_spin_lock+0x124/0x2b0 [ 87.818178][ T5598] ? rwlock_bug.part.0+0x90/0x90 [ 87.823180][ T5598] ? _raw_spin_unlock_irq+0x23/0x50 [ 87.828461][ T5598] task_work_run+0x16f/0x270 [ 87.833103][ T5598] ? task_work_cancel+0x30/0x30 [ 87.838031][ T5598] ? do_raw_spin_unlock+0x175/0x230 [ 87.843268][ T5598] do_exit+0xb17/0x2a90 [ 87.847471][ T5598] ? find_held_lock+0x2d/0x110 [ 87.852297][ T5598] ? get_signal+0x8a0/0x24f0 [ 87.857711][ T5598] ? mm_update_next_owner+0x7b0/0x7b0 [ 87.863239][ T5598] do_group_exit+0xd4/0x2a0 [ 87.867847][ T5598] get_signal+0x225f/0x24f0 [ 87.872566][ T5598] ? exit_signals+0x910/0x910 [ 87.877285][ T5598] ? kick_process+0xf6/0x190 [ 87.882098][ T5598] ? task_work_add+0x18e/0x2c0 [ 87.886928][ T5598] arch_do_signal_or_restart+0x79/0x5c0 [ 87.892865][ T5598] ? get_sigframe_size+0x10/0x10 [ 87.898027][ T5598] exit_to_user_mode_prepare+0x11f/0x240 [ 87.903708][ T5598] syscall_exit_to_user_mode+0x1d/0x50 [ 87.909224][ T5598] do_syscall_64+0x46/0xb0 [ 87.913704][ T5598] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 87.919659][ T5598] RIP: 0033:0x7ff84e88c0c9 [ 87.924189][ T5598] Code: Unable to access opcode bytes at 0x7ff84e88c09f. [ 87.931761][ T5598] RSP: 002b:00007ff84f57d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 87.940386][ T5598] RAX: fffffffffffffe00 RBX: 00007ff84e9abf80 RCX: 00007ff84e88c0c9 [ 87.948501][ T5598] RDX: 0000000000002020 RSI: 00000000200021c0 RDI: 0000000000000006 [ 87.956616][ T5598] RBP: 00007ff84e8e7ae9 R08: 0000000000000000 R09: 0000000000000000 [ 87.964635][ T5598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 87.972641][ T5598] R13: 00007ffd739e0c8f R14: 00007ff84f57d300 R15: 0000000000022000 [ 87.980660][ T5598] [ 87.983700][ T5598] [ 87.986126][ T5598] Allocated by task 5598: [ 87.990845][ T5598] kasan_save_stack+0x22/0x40 [ 87.995561][ T5598] kasan_set_track+0x25/0x30 [ 88.000200][ T5598] __kasan_slab_alloc+0x7f/0x90 [ 88.005121][ T5598] kmem_cache_alloc_bulk+0x3aa/0x730 [ 88.010534][ T5598] __io_alloc_req_refill+0xcc/0x40b [ 88.016388][ T5598] io_submit_sqes.cold+0x7c/0xc2 [ 88.021542][ T5598] __do_sys_io_uring_enter+0x9e4/0x2c10 [ 88.027415][ T5598] do_syscall_64+0x39/0xb0 [ 88.032040][ T5598] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 88.038065][ T5598] [ 88.040406][ T5598] Freed by task 9: [ 88.044139][ T5598] kasan_save_stack+0x22/0x40 [ 88.048872][ T5598] kasan_set_track+0x25/0x30 [ 88.053496][ T5598] kasan_save_free_info+0x2e/0x40 [ 88.058552][ T5598] ____kasan_slab_free+0x160/0x1c0 [ 88.063899][ T5598] slab_free_freelist_hook+0x8b/0x1c0 [ 88.069308][ T5598] kmem_cache_free+0xec/0x4e0 [ 88.074016][ T5598] io_req_caches_free+0x1c4/0x201 [ 88.079251][ T5598] io_ring_exit_work+0x2e7/0xc80 [ 88.084228][ T5598] process_one_work+0x9bf/0x1750 [ 88.089303][ T5598] worker_thread+0x669/0x1090 [ 88.094010][ T5598] kthread+0x2e8/0x3a0 [ 88.098101][ T5598] ret_from_fork+0x1f/0x30 [ 88.102642][ T5598] [ 88.104981][ T5598] The buggy address belongs to the object at ffff888024f008c0 [ 88.104981][ T5598] which belongs to the cache io_kiocb of size 224 [ 88.118974][ T5598] The buggy address is located 136 bytes inside of [ 88.118974][ T5598] 224-byte region [ffff888024f008c0, ffff888024f009a0) [ 88.132278][ T5598] [ 88.134790][ T5598] The buggy address belongs to the physical page: [ 88.141399][ T5598] page:ffffea000093c000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x24f00 [ 88.151577][ T5598] memcg:ffff88801264c781 [ 88.156183][ T5598] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 88.163864][ T5598] raw: 00fff00000000200 ffff88814614c640 dead000000000122 0000000000000000 [ 88.172573][ T5598] raw: 0000000000000000 00000000800c000c 00000001ffffffff ffff88801264c781 [ 88.181193][ T5598] page dumped because: kasan: bad access detected [ 88.187627][ T5598] page_owner tracks the page as allocated [ 88.193531][ T5598] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 5598, tgid 5597 (syz-executor.0), ts 86881423641, free_ts 86232019510 [ 88.212939][ T5598] get_page_from_freelist+0x11bb/0x2d50 [ 88.218634][ T5598] __alloc_pages+0x1cb/0x5c0 [ 88.223272][ T5598] alloc_pages+0x1aa/0x270 [ 88.227730][ T5598] allocate_slab+0x25f/0x350 [ 88.232436][ T5598] ___slab_alloc+0xa91/0x1400 [ 88.237150][ T5598] kmem_cache_alloc_bulk+0x23d/0x730 [ 88.242573][ T5598] __io_alloc_req_refill+0xcc/0x40b [ 88.248674][ T5598] io_submit_sqes.cold+0x7c/0xc2 [ 88.254089][ T5598] __do_sys_io_uring_enter+0x9e4/0x2c10 [ 88.259764][ T5598] do_syscall_64+0x39/0xb0 [ 88.264212][ T5598] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 88.270155][ T5598] page last free stack trace: [ 88.274987][ T5598] free_pcp_prepare+0x4d0/0x910 [ 88.279871][ T5598] free_unref_page_list+0x176/0xcd0 [ 88.285109][ T5598] release_pages+0xcb1/0x1330 [ 88.289828][ T5598] tlb_batch_pages_flush+0xa8/0x1a0 [ 88.295060][ T5598] tlb_finish_mmu+0x14b/0x7e0 [ 88.299864][ T5598] exit_mmap+0x202/0x7c0 [ 88.304137][ T5598] __mmput+0x128/0x4c0 [ 88.308328][ T5598] mmput+0x60/0x70 [ 88.312435][ T5598] do_exit+0x9ac/0x2a90 [ 88.316715][ T5598] do_group_exit+0xd4/0x2a0 [ 88.321262][ T5598] __x64_sys_exit_group+0x3e/0x50 [ 88.326314][ T5598] do_syscall_64+0x39/0xb0 [ 88.330768][ T5598] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 88.336709][ T5598] [ 88.339048][ T5598] Memory state around the buggy address: [ 88.344692][ T5598] ffff888024f00800: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 88.352785][ T5598] ffff888024f00880: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 88.361142][ T5598] >ffff888024f00900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 88.369250][ T5598] ^ [ 88.375779][ T5598] ffff888024f00980: fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc [ 88.383868][ T5598] ffff888024f00a00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 88.391995][ T5598] ================================================================== [ 88.425689][ T5598] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 88.433148][ T5598] CPU: 1 PID: 5598 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112-syzkaller-dirty #0 [ 88.444029][ T5598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 88.454215][ T5598] Call Trace: [ 88.457515][ T5598] [ 88.460466][ T5598] dump_stack_lvl+0xd1/0x138 [ 88.465128][ T5598] panic+0x2cc/0x626 [ 88.469081][ T5598] ? panic_print_sys_info.part.0+0x112/0x112 [ 88.475126][ T5598] ? preempt_schedule_thunk+0x1a/0x20 [ 88.480633][ T5598] ? preempt_schedule_common+0x59/0xc0 [ 88.486226][ T5598] check_panic_on_warn.cold+0x19/0x35 [ 88.491654][ T5598] end_report.part.0+0x36/0x73 [ 88.496506][ T5598] ? tctx_task_work.cold+0x10a/0x11d [ 88.501834][ T5598] kasan_report.cold+0xa/0xf [ 88.506552][ T5598] ? tctx_task_work.cold+0x10a/0x11d [ 88.511886][ T5598] tctx_task_work.cold+0x10a/0x11d [ 88.517054][ T5598] ? handle_tw_list+0x460/0x460 [ 88.521945][ T5598] ? lock_downgrade+0x6e0/0x6e0 [ 88.527012][ T5598] ? do_raw_spin_lock+0x124/0x2b0 [ 88.532104][ T5598] ? rwlock_bug.part.0+0x90/0x90 [ 88.537158][ T5598] ? _raw_spin_unlock_irq+0x23/0x50 [ 88.542380][ T5598] task_work_run+0x16f/0x270 [ 88.547012][ T5598] ? task_work_cancel+0x30/0x30 [ 88.551888][ T5598] ? do_raw_spin_unlock+0x175/0x230 [ 88.557102][ T5598] do_exit+0xb17/0x2a90 [ 88.561346][ T5598] ? find_held_lock+0x2d/0x110 [ 88.566154][ T5598] ? get_signal+0x8a0/0x24f0 [ 88.570944][ T5598] ? mm_update_next_owner+0x7b0/0x7b0 [ 88.576361][ T5598] do_group_exit+0xd4/0x2a0 [ 88.581006][ T5598] get_signal+0x225f/0x24f0 [ 88.585535][ T5598] ? exit_signals+0x910/0x910 [ 88.590227][ T5598] ? kick_process+0xf6/0x190 [ 88.594876][ T5598] ? task_work_add+0x18e/0x2c0 [ 88.599762][ T5598] arch_do_signal_or_restart+0x79/0x5c0 [ 88.605323][ T5598] ? get_sigframe_size+0x10/0x10 [ 88.610302][ T5598] exit_to_user_mode_prepare+0x11f/0x240 [ 88.616088][ T5598] syscall_exit_to_user_mode+0x1d/0x50 [ 88.621756][ T5598] do_syscall_64+0x46/0xb0 [ 88.626194][ T5598] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 88.632114][ T5598] RIP: 0033:0x7ff84e88c0c9 [ 88.636664][ T5598] Code: Unable to access opcode bytes at 0x7ff84e88c09f. [ 88.643877][ T5598] RSP: 002b:00007ff84f57d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 88.652322][ T5598] RAX: fffffffffffffe00 RBX: 00007ff84e9abf80 RCX: 00007ff84e88c0c9 [ 88.660394][ T5598] RDX: 0000000000002020 RSI: 00000000200021c0 RDI: 0000000000000006 [ 88.668477][ T5598] RBP: 00007ff84e8e7ae9 R08: 0000000000000000 R09: 0000000000000000 [ 88.676556][ T5598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 88.684563][ T5598] R13: 00007ffd739e0c8f R14: 00007ff84f57d300 R15: 0000000000022000 [ 88.692561][ T5598] [ 88.696307][ T5598] Kernel Offset: disabled [ 88.700642][ T5598] Rebooting in 86400 seconds..