Warning: Permanently added '10.128.0.172' (ED25519) to the list of known hosts. [ 53.408267][ T3546] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 53.415865][ T3546] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 53.423582][ T3546] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 53.431481][ T3549] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 53.439471][ T3549] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 53.446889][ T3549] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 53.525991][ T3545] chnl_net:caif_netlink_parms(): no params data found [ 53.569419][ T3545] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.577123][ T3545] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.584998][ T3545] device bridge_slave_0 entered promiscuous mode [ 53.593936][ T3545] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.601035][ T3545] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.609347][ T3545] device bridge_slave_1 entered promiscuous mode [ 53.632115][ T3545] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.643766][ T3545] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.666582][ T3545] team0: Port device team_slave_0 added [ 53.673792][ T3545] team0: Port device team_slave_1 added [ 53.694342][ T3545] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.701276][ T3545] 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. [ 53.727360][ T3545] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.739714][ T3545] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.746944][ T3545] 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. [ 53.773249][ T3545] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.806447][ T3545] device hsr_slave_0 entered promiscuous mode [ 53.813461][ T3545] device hsr_slave_1 entered promiscuous mode [ 53.902126][ T3545] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 53.912652][ T3545] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 53.921602][ T3545] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 53.930670][ T3545] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 53.951147][ T3545] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.958399][ T3545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.966090][ T3545] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.973196][ T3545] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.019212][ T3545] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.031345][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.041849][ T3554] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.050073][ T3554] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.060651][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 54.074458][ T3545] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.085411][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.093944][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.100995][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.124325][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.132924][ T3557] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.139988][ T3557] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.148363][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.156950][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.167794][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.175734][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.189810][ T3554] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.200047][ T3545] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.216114][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.223925][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.235632][ T3545] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.254856][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.273026][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.281166][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.289520][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.299470][ T3545] device veth0_vlan entered promiscuous mode [ 54.310654][ T3545] device veth1_vlan entered promiscuous mode [ 54.330116][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.338489][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.346827][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.357215][ T3545] device veth0_macvtap entered promiscuous mode [ 54.367685][ T3545] device veth1_macvtap entered promiscuous mode [ 54.383817][ T3545] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.391205][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.402223][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.413336][ T3545] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.422311][ T3136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program [ 54.433434][ T3545] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.443121][ T3545] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.452220][ T3545] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.460933][ T3545] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.505252][ T3545] loop0: detected capacity change from 0 to 2048 [ 54.519919][ T3545] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 54.627015][ T3545] ================================================================== [ 54.635112][ T3545] BUG: KASAN: slab-out-of-bounds in udf_close_lvid+0x6a4/0x9a0 [ 54.642690][ T3545] Write of size 1 at addr ffff88807b5a2778 by task syz-executor204/3545 [ 54.651016][ T3545] [ 54.653336][ T3545] CPU: 0 PID: 3545 Comm: syz-executor204 Not tainted 6.1.87-syzkaller #0 [ 54.661738][ T3545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 54.671797][ T3545] Call Trace: [ 54.675062][ T3545] [ 54.677979][ T3545] dump_stack_lvl+0x1e3/0x2cb [ 54.682688][ T3545] ? nf_tcp_handle_invalid+0x642/0x642 [ 54.688166][ T3545] ? panic+0x764/0x764 [ 54.692229][ T3545] ? _printk+0xd1/0x111 [ 54.696374][ T3545] ? __virt_addr_valid+0x17f/0x520 [ 54.701472][ T3545] ? __virt_addr_valid+0x17f/0x520 [ 54.706571][ T3545] print_report+0x15f/0x4f0 [ 54.711060][ T3545] ? __virt_addr_valid+0x17f/0x520 [ 54.716164][ T3545] ? __virt_addr_valid+0x17f/0x520 [ 54.721265][ T3545] ? __virt_addr_valid+0x44a/0x520 [ 54.726374][ T3545] ? __phys_addr+0xb6/0x170 [ 54.730872][ T3545] ? udf_close_lvid+0x6a4/0x9a0 [ 54.735742][ T3545] kasan_report+0x136/0x160 [ 54.740232][ T3545] ? udf_close_lvid+0x6a4/0x9a0 [ 54.745098][ T3545] udf_close_lvid+0x6a4/0x9a0 [ 54.749774][ T3545] ? udf_open_lvid+0x5a0/0x5a0 [ 54.754533][ T3545] ? iput+0x3f7/0x980 [ 54.758505][ T3545] ? clear_inode+0x150/0x150 [ 54.763082][ T3545] ? module_put+0x15a/0x350 [ 54.767571][ T3545] udf_put_super+0xc9/0x160 [ 54.772076][ T3545] ? udf_free_in_core_inode+0x20/0x20 [ 54.777436][ T3545] generic_shutdown_super+0x130/0x340 [ 54.782808][ T3545] kill_block_super+0x7a/0xe0 [ 54.787495][ T3545] deactivate_locked_super+0xa0/0x110 [ 54.793206][ T3545] cleanup_mnt+0x490/0x520 [ 54.797609][ T3545] ? lockdep_hardirqs_on+0x94/0x130 [ 54.802793][ T3545] task_work_run+0x246/0x300 [ 54.807373][ T3545] ? kasan_quarantine_put+0xd4/0x220 [ 54.812658][ T3545] ? task_work_cancel+0x2b0/0x2b0 [ 54.817667][ T3545] ? kmem_cache_free+0x292/0x510 [ 54.822591][ T3545] ? do_exit+0xa6e/0x26a0 [ 54.826943][ T3545] do_exit+0xa73/0x26a0 [ 54.831093][ T3545] ? put_task_struct+0x80/0x80 [ 54.835849][ T3545] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 54.841832][ T3545] ? print_irqtrace_events+0x210/0x210 [ 54.847290][ T3545] ? _raw_spin_unlock_irq+0x1f/0x40 [ 54.852474][ T3545] ? lockdep_hardirqs_on+0x94/0x130 [ 54.857660][ T3545] do_group_exit+0x202/0x2b0 [ 54.862257][ T3545] __x64_sys_exit_group+0x3b/0x40 [ 54.867316][ T3545] do_syscall_64+0x3b/0xb0 [ 54.871758][ T3545] ? clear_bhb_loop+0x45/0xa0 [ 54.876441][ T3545] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 54.882327][ T3545] RIP: 0033:0x7f51b877f4a9 [ 54.886737][ T3545] Code: Unable to access opcode bytes at 0x7f51b877f47f. [ 54.893732][ T3545] RSP: 002b:00007ffdfdd1f898 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 54.902126][ T3545] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f51b877f4a9 [ 54.910081][ T3545] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001 [ 54.918035][ T3545] RBP: 00007f51b880b3b0 R08: ffffffffffffffb0 R09: 0000000000000003 [ 54.926008][ T3545] R10: 0000000000007a00 R11: 0000000000000246 R12: 00007f51b880b3b0 [ 54.933965][ T3545] R13: 0000000000000000 R14: 00007f51b880e1e0 R15: 00007f51b87494d0 [ 54.941933][ T3545] [ 54.944946][ T3545] [ 54.947255][ T3545] Allocated by task 3429: [ 54.951562][ T3545] kasan_set_track+0x4b/0x70 [ 54.956147][ T3545] __kasan_slab_alloc+0x65/0x70 [ 54.960976][ T3545] slab_post_alloc_hook+0x52/0x3a0 [ 54.966073][ T3545] kmem_cache_alloc_bulk+0x3a2/0x4d0 [ 54.971342][ T3545] mas_alloc_nodes+0x3df/0x800 [ 54.976093][ T3545] mas_preallocate+0x12d/0x350 [ 54.980844][ T3545] __vma_adjust+0x8df/0x1f40 [ 54.985432][ T3545] __split_vma+0x36e/0x530 [ 54.989841][ T3545] do_mas_align_munmap+0x41c/0x15f0 [ 54.995056][ T3545] do_mas_munmap+0x246/0x2b0 [ 54.999647][ T3545] __vm_munmap+0x268/0x370 [ 55.004051][ T3545] __x64_sys_munmap+0x5c/0x70 [ 55.008707][ T3545] do_syscall_64+0x3b/0xb0 [ 55.013135][ T3545] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 55.019019][ T3545] [ 55.021327][ T3545] Freed by task 3429: [ 55.025287][ T3545] kasan_set_track+0x4b/0x70 [ 55.029876][ T3545] kasan_save_free_info+0x27/0x40 [ 55.034897][ T3545] ____kasan_slab_free+0xd6/0x120 [ 55.039955][ T3545] kmem_cache_free+0x292/0x510 [ 55.044708][ T3545] rcu_core+0xad5/0x1810 [ 55.048941][ T3545] __do_softirq+0x2e9/0xa4c [ 55.053443][ T3545] [ 55.055753][ T3545] Last potentially related work creation: [ 55.061447][ T3545] kasan_save_stack+0x3b/0x60 [ 55.066134][ T3545] __kasan_record_aux_stack+0xb0/0xc0 [ 55.071495][ T3545] call_rcu+0x163/0xa10 [ 55.075635][ T3545] mas_wr_modify+0x2a65/0x4d80 [ 55.080387][ T3545] mas_store_prealloc+0x304/0x460 [ 55.085419][ T3545] do_mas_align_munmap+0xdaf/0x15f0 [ 55.090613][ T3545] do_mas_munmap+0x246/0x2b0 [ 55.095196][ T3545] __vm_munmap+0x268/0x370 [ 55.099610][ T3545] __x64_sys_munmap+0x5c/0x70 [ 55.104273][ T3545] do_syscall_64+0x3b/0xb0 [ 55.108675][ T3545] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 55.114557][ T3545] [ 55.116867][ T3545] The buggy address belongs to the object at ffff88807b5a2600 [ 55.116867][ T3545] which belongs to the cache maple_node of size 256 [ 55.130830][ T3545] The buggy address is located 120 bytes to the right of [ 55.130830][ T3545] 256-byte region [ffff88807b5a2600, ffff88807b5a2700) [ 55.144608][ T3545] [ 55.146914][ T3545] The buggy address belongs to the physical page: [ 55.153306][ T3545] page:ffffea0001ed6880 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7b5a2 [ 55.163440][ T3545] head:ffffea0001ed6880 order:1 compound_mapcount:0 compound_pincount:0 [ 55.171753][ T3545] flags: 0xfff80000010200(slab|head|node=0|zone=1|lastcpupid=0xfff) [ 55.179737][ T3545] raw: 00fff80000010200 0000000000000000 dead000000000122 ffff8880124cd000 [ 55.188309][ T3545] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 55.196871][ T3545] page dumped because: kasan: bad access detected [ 55.203265][ T3545] page_owner tracks the page as allocated [ 55.208962][ T3545] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 3429, tgid 3429 (sshd), ts 45775306229, free_ts 33028816879 [ 55.229619][ T3545] post_alloc_hook+0x18d/0x1b0 [ 55.234378][ T3545] get_page_from_freelist+0x31a1/0x3320 [ 55.239916][ T3545] __alloc_pages+0x28d/0x770 [ 55.244501][ T3545] alloc_slab_page+0x6a/0x150 [ 55.249186][ T3545] new_slab+0x84/0x2d0 [ 55.253360][ T3545] ___slab_alloc+0xc20/0x1270 [ 55.258028][ T3545] kmem_cache_alloc_bulk+0x19d/0x4d0 [ 55.263320][ T3545] mas_alloc_nodes+0x3df/0x800 [ 55.268079][ T3545] mas_preallocate+0x12d/0x350 [ 55.272833][ T3545] __vma_adjust+0x8df/0x1f40 [ 55.277414][ T3545] __split_vma+0x36e/0x530 [ 55.281819][ T3545] do_mas_align_munmap+0x41c/0x15f0 [ 55.287015][ T3545] do_mas_munmap+0x246/0x2b0 [ 55.291592][ T3545] __vm_munmap+0x268/0x370 [ 55.296007][ T3545] __x64_sys_munmap+0x5c/0x70 [ 55.300677][ T3545] do_syscall_64+0x3b/0xb0 [ 55.305080][ T3545] page last free stack trace: [ 55.309732][ T3545] free_unref_page_prepare+0xf63/0x1120 [ 55.315266][ T3545] free_unref_page+0x33/0x3e0 [ 55.319937][ T3545] qlist_free_all+0x76/0xe0 [ 55.324451][ T3545] kasan_quarantine_reduce+0x156/0x170 [ 55.329915][ T3545] __kasan_slab_alloc+0x1f/0x70 [ 55.334904][ T3545] slab_post_alloc_hook+0x52/0x3a0 [ 55.340019][ T3545] kmem_cache_alloc+0x10c/0x2d0 [ 55.344867][ T3545] getname_flags+0xb8/0x4f0 [ 55.349364][ T3545] do_sys_openat2+0xd2/0x500 [ 55.353954][ T3545] __x64_sys_openat+0x243/0x290 [ 55.358804][ T3545] do_syscall_64+0x3b/0xb0 [ 55.363217][ T3545] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 55.369114][ T3545] [ 55.371423][ T3545] Memory state around the buggy address: [ 55.377031][ T3545] ffff88807b5a2600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 55.385083][ T3545] ffff88807b5a2680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 55.393220][ T3545] >ffff88807b5a2700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 55.401356][ T3545] ^ [ 55.409317][ T3545] ffff88807b5a2780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 55.417365][ T3545] ffff88807b5a2800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 55.425407][ T3545] ================================================================== [ 55.441114][ T3545] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 55.448319][ T3545] CPU: 0 PID: 3545 Comm: syz-executor204 Not tainted 6.1.87-syzkaller #0 [ 55.450269][ T56] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.466953][ T3545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 55.477006][ T3545] Call Trace: [ 55.480268][ T3545] [ 55.483184][ T3545] dump_stack_lvl+0x1e3/0x2cb [ 55.487855][ T3545] ? nf_tcp_handle_invalid+0x642/0x642 [ 55.493302][ T3545] ? panic+0x764/0x764 [ 55.497355][ T3545] ? preempt_schedule_common+0xa6/0xd0 [ 55.502812][ T3545] ? vscnprintf+0x59/0x80 [ 55.507129][ T3545] panic+0x318/0x764 [ 55.511013][ T3545] ? check_panic_on_warn+0x1d/0xa0 [ 55.516133][ T3545] ? memcpy_page_flushcache+0xfc/0xfc [ 55.521494][ T3545] ? _raw_spin_unlock_irqrestore+0x128/0x130 [ 55.527465][ T3545] ? _raw_spin_unlock+0x40/0x40 [ 55.532316][ T3545] ? print_report+0x4a3/0x4f0 [ 55.536997][ T3545] check_panic_on_warn+0x7e/0xa0 [ 55.541935][ T3545] ? udf_close_lvid+0x6a4/0x9a0 [ 55.546790][ T3545] end_report+0x66/0x110 [ 55.551023][ T3545] kasan_report+0x143/0x160 [ 55.555525][ T3545] ? udf_close_lvid+0x6a4/0x9a0 [ 55.560381][ T3545] udf_close_lvid+0x6a4/0x9a0 [ 55.565071][ T3545] ? udf_open_lvid+0x5a0/0x5a0 [ 55.569837][ T3545] ? iput+0x3f7/0x980 [ 55.573837][ T3545] ? clear_inode+0x150/0x150 [ 55.578442][ T3545] ? module_put+0x15a/0x350 [ 55.582941][ T3545] udf_put_super+0xc9/0x160 [ 55.587440][ T3545] ? udf_free_in_core_inode+0x20/0x20 [ 55.592812][ T3545] generic_shutdown_super+0x130/0x340 [ 55.598178][ T3545] kill_block_super+0x7a/0xe0 [ 55.602850][ T3545] deactivate_locked_super+0xa0/0x110 [ 55.608217][ T3545] cleanup_mnt+0x490/0x520 [ 55.612636][ T3545] ? lockdep_hardirqs_on+0x94/0x130 [ 55.617831][ T3545] task_work_run+0x246/0x300 [ 55.622415][ T3545] ? kasan_quarantine_put+0xd4/0x220 [ 55.627695][ T3545] ? task_work_cancel+0x2b0/0x2b0 [ 55.632728][ T3545] ? kmem_cache_free+0x292/0x510 [ 55.637678][ T3545] ? do_exit+0xa6e/0x26a0 [ 55.642021][ T3545] do_exit+0xa73/0x26a0 [ 55.646202][ T3545] ? put_task_struct+0x80/0x80 [ 55.650979][ T3545] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 55.656982][ T3545] ? print_irqtrace_events+0x210/0x210 [ 55.662453][ T3545] ? _raw_spin_unlock_irq+0x1f/0x40 [ 55.667660][ T3545] ? lockdep_hardirqs_on+0x94/0x130 [ 55.672860][ T3545] do_group_exit+0x202/0x2b0 [ 55.677456][ T3545] __x64_sys_exit_group+0x3b/0x40 [ 55.682485][ T3545] do_syscall_64+0x3b/0xb0 [ 55.686907][ T3545] ? clear_bhb_loop+0x45/0xa0 [ 55.691588][ T3545] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 55.697485][ T3545] RIP: 0033:0x7f51b877f4a9 [ 55.701890][ T3545] Code: Unable to access opcode bytes at 0x7f51b877f47f. [ 55.708895][ T3545] RSP: 002b:00007ffdfdd1f898 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 55.717307][ T3545] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f51b877f4a9 [ 55.725270][ T3545] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001 [ 55.733234][ T3545] RBP: 00007f51b880b3b0 R08: ffffffffffffffb0 R09: 0000000000000003 [ 55.741192][ T3545] R10: 0000000000007a00 R11: 0000000000000246 R12: 00007f51b880b3b0 [ 55.749164][ T3545] R13: 0000000000000000 R14: 00007f51b880e1e0 R15: 00007f51b87494d0 [ 55.757139][ T3545] [ 55.760454][ T3545] Kernel Offset: disabled [ 55.764769][ T3545] Rebooting in 86400 seconds..