Warning: Permanently added '[localhost]:24564' (ED25519) to the list of known hosts. 2023/12/18 19:21:50 ignoring optional flag "sandboxArg"="0" 2023/12/18 19:21:51 parsed 1 programs [ 72.406631][ T37] kauditd_printk_skb: 30 callbacks suppressed [ 72.406644][ T37] audit: type=1400 audit(1702927311.094:204): avc: denied { getattr } for pid=5361 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 72.421695][ T37] audit: type=1400 audit(1702927311.094:205): avc: denied { read } for pid=5361 comm="syz-execprog" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 72.431119][ T37] audit: type=1400 audit(1702927311.094:206): avc: denied { open } for pid=5361 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 72.459576][ T37] audit: type=1400 audit(1702927311.154:207): avc: denied { mounton } for pid=5380 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 72.470857][ T37] audit: type=1400 audit(1702927311.154:208): avc: denied { mount } for pid=5380 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 72.481374][ T37] audit: type=1400 audit(1702927311.154:209): avc: denied { setattr } for pid=5380 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=760 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 72.491919][ T37] audit: type=1400 audit(1702927311.164:210): avc: denied { read write } for pid=5380 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 72.505268][ T37] audit: type=1400 audit(1702927311.164:211): avc: denied { open } for pid=5380 comm="syz-executor" path="/swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 72.519386][ T37] audit: type=1400 audit(1702927311.204:212): avc: denied { unlink } for pid=5380 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 73.043024][ T37] audit: type=1400 audit(1702927311.734:213): avc: denied { relabelto } for pid=5401 comm="mkswap" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 74.025196][ T5380] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 2023/12/18 19:21:52 executed programs: 0 [ 74.075123][ T4623] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.079767][ T4623] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.083905][ T4623] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.089188][ T4623] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.092386][ T4623] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 74.095201][ T4623] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 74.226993][ T5412] chnl_net:caif_netlink_parms(): no params data found [ 74.320247][ T5412] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.323070][ T5412] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.326031][ T5412] bridge_slave_0: entered allmulticast mode [ 74.329629][ T5412] bridge_slave_0: entered promiscuous mode [ 74.333939][ T5412] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.336681][ T5412] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.339709][ T5412] bridge_slave_1: entered allmulticast mode [ 74.342709][ T5412] bridge_slave_1: entered promiscuous mode [ 74.387711][ T5412] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.395643][ T5412] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.472922][ T5412] team0: Port device team_slave_0 added [ 74.479729][ T5412] team0: Port device team_slave_1 added [ 74.544757][ T5412] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.548219][ T5412] 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. [ 74.558525][ T5412] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.563804][ T5412] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.566597][ T5412] 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. [ 74.577180][ T5412] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.640000][ T5412] hsr_slave_0: entered promiscuous mode [ 74.643387][ T5412] hsr_slave_1: entered promiscuous mode [ 75.286364][ T5412] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.300073][ T5412] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.306520][ T5412] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.313336][ T5412] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.409704][ T5412] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.425519][ T5412] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.434232][ T821] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.437717][ T821] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.449570][ T5014] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.453671][ T5014] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.637590][ T5412] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.685386][ T5412] veth0_vlan: entered promiscuous mode [ 75.695587][ T5412] veth1_vlan: entered promiscuous mode [ 75.722286][ T5412] veth0_macvtap: entered promiscuous mode [ 75.729621][ T5412] veth1_macvtap: entered promiscuous mode [ 75.749286][ T5412] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.760904][ T5412] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.767454][ T5412] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.773802][ T5412] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.777213][ T5412] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.781622][ T5412] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.831714][ T44] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.835496][ T44] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.854528][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.857461][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.169966][ T5189] Bluetooth: hci0: command 0x0409 tx timeout [ 76.972243][ T1348] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.975885][ T1348] ieee802154 phy1 wpan1: encryption failed: -22 [ 78.248604][ T5189] Bluetooth: hci0: command 0x041b tx timeout 2023/12/18 19:21:57 executed programs: 115 [ 80.328027][ T5189] Bluetooth: hci0: command 0x040f tx timeout [ 82.408034][ T5189] Bluetooth: hci0: command 0x0419 tx timeout 2023/12/18 19:22:02 executed programs: 341 [ 87.219969][ T53] cfg80211: failed to load regulatory.db 2023/12/18 19:22:07 executed programs: 556 2023/12/18 19:22:12 executed programs: 770 2023/12/18 19:22:17 executed programs: 981 2023/12/18 19:22:22 executed programs: 1194 2023/12/18 19:22:27 executed programs: 1417 2023/12/18 19:22:32 executed programs: 1659 2023/12/18 19:22:37 executed programs: 1926 2023/12/18 19:22:42 executed programs: 2195 2023/12/18 19:22:47 executed programs: 2474 2023/12/18 19:22:52 executed programs: 2756 [ 138.410556][ T1348] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.413637][ T1348] ieee802154 phy1 wpan1: encryption failed: -22 2023/12/18 19:22:57 executed programs: 3024 2023/12/18 19:23:02 executed programs: 3278 2023/12/18 19:23:07 executed programs: 3522 2023/12/18 19:23:12 executed programs: 3760 2023/12/18 19:23:17 executed programs: 4009 2023/12/18 19:23:22 executed programs: 4266 2023/12/18 19:23:27 executed programs: 4534 2023/12/18 19:23:32 executed programs: 4809 2023/12/18 19:23:37 executed programs: 5066 2023/12/18 19:23:42 executed programs: 5335 2023/12/18 19:23:47 executed programs: 5621 2023/12/18 19:23:53 executed programs: 5881 [ 196.808561][ T4623] Bluetooth: hci0: command 0x0406 tx timeout 2023/12/18 19:23:58 executed programs: 6132 [ 199.853077][ T1348] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.856047][ T1348] ieee802154 phy1 wpan1: encryption failed: -22 [ 202.852294][ T44] ================================================================== [ 202.856759][ T44] BUG: KASAN: slab-use-after-free in do_raw_spin_unlock+0x1f8/0x230 [ 202.864241][ T44] Read of size 4 at addr ffff888028f4cd3c by task kworker/1:1/44 [ 202.870889][ T44] [ 202.872060][ T44] CPU: 1 PID: 44 Comm: kworker/1:1 Not tainted 6.7.0-rc6-syzkaller-gceb6a6f023fd #0 [ 202.877314][ T44] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 202.883055][ T44] Workqueue: pencrypt_serial padata_serial_worker [ 202.886707][ T44] Call Trace: [ 202.888624][ T44] [ 202.890147][ T44] dump_stack_lvl+0xd9/0x1b0 [ 202.892743][ T44] print_report+0xc4/0x620 [ 202.895218][ T44] ? __virt_addr_valid+0x5e/0x2d0 [ 202.897836][ T44] ? __phys_addr+0xc6/0x140 [ 202.900365][ T44] kasan_report+0xda/0x110 [ 202.902573][ T44] ? do_raw_spin_unlock+0x1f8/0x230 [ 202.905034][ T44] ? do_raw_spin_unlock+0x1f8/0x230 [ 202.907389][ T44] do_raw_spin_unlock+0x1f8/0x230 [ 202.909949][ T44] _raw_spin_unlock_bh+0x1e/0x30 [ 202.912663][ T44] tls_encrypt_done+0x281/0x560 [ 202.915447][ T44] padata_serial_worker+0x246/0x490 [ 202.918083][ T44] ? padata_find_next+0x430/0x430 [ 202.920378][ T44] process_one_work+0x886/0x15d0 [ 202.922763][ T44] ? workqueue_congested+0x300/0x300 [ 202.926151][ T44] ? assign_work+0x1a0/0x250 [ 202.929085][ T44] worker_thread+0x8b9/0x1290 [ 202.931756][ T44] ? __kthread_parkme+0x14b/0x220 [ 202.934839][ T44] ? process_one_work+0x15d0/0x15d0 [ 202.937423][ T44] kthread+0x2c6/0x3a0 [ 202.939654][ T44] ? _raw_spin_unlock_irq+0x23/0x50 [ 202.942966][ T44] ? kthread_complete_and_exit+0x40/0x40 [ 202.946203][ T44] ret_from_fork+0x45/0x80 [ 202.949415][ T44] ? kthread_complete_and_exit+0x40/0x40 [ 202.952852][ T44] ret_from_fork_asm+0x11/0x20 [ 202.955256][ T44] [ 202.956605][ T44] [ 202.957831][ T44] Allocated by task 18204: [ 202.960609][ T44] kasan_save_stack+0x33/0x50 [ 202.964084][ T44] kasan_set_track+0x25/0x30 [ 202.967059][ T44] __kasan_kmalloc+0xa3/0xb0 [ 202.969478][ T44] tls_set_sw_offload+0xe25/0x1240 [ 202.972749][ T44] tls_setsockopt+0x10a2/0x13d0 [ 202.975524][ T44] do_sock_setsockopt+0x222/0x470 [ 202.978114][ T44] __sys_setsockopt+0x1a6/0x270 [ 202.980692][ T44] __x64_sys_setsockopt+0xbd/0x150 [ 202.983262][ T44] do_syscall_64+0x40/0x110 [ 202.985169][ T44] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 202.987829][ T44] [ 202.989258][ T44] Freed by task 18203: [ 202.991636][ T44] kasan_save_stack+0x33/0x50 [ 202.994087][ T44] kasan_set_track+0x25/0x30 [ 202.996863][ T44] kasan_save_free_info+0x28/0x40 [ 202.999260][ T44] ____kasan_slab_free+0x138/0x190 [ 203.001448][ T44] __kmem_cache_free+0xcc/0x3d0 [ 203.004255][ T44] tls_sk_proto_close+0x4c3/0xac0 [ 203.007204][ T44] inet_release+0x132/0x270 [ 203.009982][ T44] inet6_release+0x4f/0x70 [ 203.012615][ T44] __sock_release+0xae/0x260 [ 203.014862][ T44] sock_close+0x1c/0x20 [ 203.016922][ T44] __fput+0x270/0xb70 [ 203.018711][ T44] __fput_sync+0x47/0x50 [ 203.020879][ T44] __x64_sys_close+0x87/0xf0 [ 203.023232][ T44] do_syscall_64+0x40/0x110 [ 203.025276][ T44] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 203.027691][ T44] [ 203.028993][ T44] Last potentially related work creation: [ 203.031650][ T44] kasan_save_stack+0x33/0x50 [ 203.034249][ T44] __kasan_record_aux_stack+0x78/0x80 [ 203.037796][ T44] kvfree_call_rcu+0x70/0xbe0 [ 203.040801][ T44] tls_ctx_free+0x6c/0x90 [ 203.043294][ T44] tls_sk_proto_close+0x46b/0xac0 [ 203.045740][ T44] inet_release+0x132/0x270 [ 203.047893][ T44] inet6_release+0x4f/0x70 [ 203.050318][ T44] __sock_release+0xae/0x260 [ 203.052583][ T44] sock_close+0x1c/0x20 [ 203.054874][ T44] __fput+0x270/0xb70 [ 203.057182][ T44] __fput_sync+0x47/0x50 [ 203.059357][ T44] __x64_sys_close+0x87/0xf0 [ 203.061476][ T44] do_syscall_64+0x40/0x110 [ 203.063547][ T44] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 203.066319][ T44] [ 203.067432][ T44] Second to last potentially related work creation: [ 203.070511][ T44] kasan_save_stack+0x33/0x50 [ 203.072707][ T44] __kasan_record_aux_stack+0x78/0x80 [ 203.075079][ T44] kvfree_call_rcu+0x70/0xbe0 [ 203.077299][ T44] tls_ctx_free+0x6c/0x90 [ 203.079296][ T44] tls_sk_proto_close+0x46b/0xac0 [ 203.081655][ T44] inet_release+0x132/0x270 [ 203.083754][ T44] inet6_release+0x4f/0x70 [ 203.085792][ T44] __sock_release+0xae/0x260 [ 203.087913][ T44] sock_close+0x1c/0x20 [ 203.089585][ T44] __fput+0x270/0xb70 [ 203.091152][ T44] __fput_sync+0x47/0x50 [ 203.092874][ T44] __x64_sys_close+0x87/0xf0 [ 203.095154][ T44] do_syscall_64+0x40/0x110 [ 203.097538][ T44] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 203.100508][ T44] [ 203.101783][ T44] The buggy address belongs to the object at ffff888028f4cc00 [ 203.101783][ T44] which belongs to the cache kmalloc-512 of size 512 [ 203.108142][ T44] The buggy address is located 316 bytes inside of [ 203.108142][ T44] freed 512-byte region [ffff888028f4cc00, ffff888028f4ce00) [ 203.115038][ T44] [ 203.116424][ T44] The buggy address belongs to the physical page: [ 203.119329][ T44] page:ffffea0000a3d300 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x28f4c [ 203.124019][ T44] flags: 0xfff00000000800(slab|node=0|zone=1|lastcpupid=0x7ff) [ 203.127727][ T44] page_type: 0x4() [ 203.129493][ T44] raw: 00fff00000000800 ffff888013040600 ffffea0000ee0c90 ffffea00009500d0 [ 203.132954][ T44] raw: 0000000000000000 ffff888028f4c000 0000000100000004 0000000000000000 [ 203.135808][ T44] page dumped because: kasan: bad access detected [ 203.138476][ T44] page_owner tracks the page as allocated [ 203.140953][ T44] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x3420c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_COMP|__GFP_HARDWALL|__GFP_THISNODE), pid 4674, tgid 4674 (udevd), ts 83312284814, free_ts 83298258990 [ 203.149691][ T44] post_alloc_hook+0x2d0/0x350 [ 203.151954][ T44] get_page_from_freelist+0xa25/0x36d0 [ 203.154460][ T44] __alloc_pages+0x22e/0x2420 [ 203.156682][ T44] cache_grow_begin+0x99/0x3a0 [ 203.158924][ T44] cache_alloc_refill+0x295/0x3b0 [ 203.161115][ T44] __kmem_cache_alloc_node+0x3ba/0x460 [ 203.162914][ T44] kmalloc_trace+0x25/0x60 [ 203.164647][ T44] kernfs_fop_open+0x28b/0xd30 [ 203.166797][ T44] do_dentry_open+0x8d6/0x18c0 [ 203.169023][ T44] path_openat+0x1e5a/0x2c50 [ 203.170920][ T44] do_filp_open+0x1de/0x430 [ 203.172730][ T44] do_sys_openat2+0x176/0x1e0 [ 203.175005][ T44] __x64_sys_openat+0x175/0x210 [ 203.177157][ T44] do_syscall_64+0x40/0x110 [ 203.179162][ T44] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 203.181423][ T44] page last free stack trace: [ 203.183074][ T44] free_unref_page_prepare+0x4fa/0xaa0 [ 203.185602][ T44] free_unref_page+0x33/0x3b0 [ 203.187778][ T44] rcu_core+0x819/0x1680 [ 203.189845][ T44] __do_softirq+0x21a/0x8de [ 203.192002][ T44] [ 203.193207][ T44] Memory state around the buggy address: [ 203.195656][ T44] ffff888028f4cc00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 203.199439][ T44] ffff888028f4cc80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 203.202928][ T44] >ffff888028f4cd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 203.206302][ T44] ^ [ 203.208809][ T44] ffff888028f4cd80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 203.212612][ T44] ffff888028f4ce00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 203.216017][ T44] ================================================================== [ 203.219693][ T44] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 203.222667][ T44] CPU: 1 PID: 44 Comm: kworker/1:1 Not tainted 6.7.0-rc6-syzkaller-gceb6a6f023fd #0 [ 203.226408][ T44] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 203.231155][ T44] Workqueue: pencrypt_serial padata_serial_worker [ 203.234058][ T44] Call Trace: [ 203.235448][ T44] [ 203.236782][ T44] dump_stack_lvl+0xd9/0x1b0 [ 203.238844][ T44] panic+0x6dc/0x790 [ 203.240586][ T44] ? mark_held_locks+0x9f/0xe0 [ 203.242849][ T44] ? panic_smp_self_stop+0xa0/0xa0 [ 203.245028][ T44] ? irqentry_exit+0x3b/0x80 [ 203.246671][ T44] ? lockdep_hardirqs_on+0x7d/0x110 [ 203.248548][ T44] ? check_panic_on_warn+0x1f/0xb0 [ 203.250538][ T44] check_panic_on_warn+0xab/0xb0 [ 203.252592][ T44] end_report+0x108/0x150 [ 203.254112][ T44] kasan_report+0xea/0x110 [ 203.255686][ T44] ? do_raw_spin_unlock+0x1f8/0x230 [ 203.258045][ T44] ? do_raw_spin_unlock+0x1f8/0x230 [ 203.260463][ T44] do_raw_spin_unlock+0x1f8/0x230 [ 203.262669][ T44] _raw_spin_unlock_bh+0x1e/0x30 [ 203.264965][ T44] tls_encrypt_done+0x281/0x560 [ 203.267249][ T44] padata_serial_worker+0x246/0x490 [ 203.269875][ T44] ? padata_find_next+0x430/0x430 [ 203.272317][ T44] process_one_work+0x886/0x15d0 [ 203.274671][ T44] ? workqueue_congested+0x300/0x300 [ 203.276906][ T44] ? assign_work+0x1a0/0x250 [ 203.278855][ T44] worker_thread+0x8b9/0x1290 [ 203.280968][ T44] ? __kthread_parkme+0x14b/0x220 [ 203.283145][ T44] ? process_one_work+0x15d0/0x15d0 [ 203.285408][ T44] kthread+0x2c6/0x3a0 [ 203.287359][ T44] ? _raw_spin_unlock_irq+0x23/0x50 [ 203.289521][ T44] ? kthread_complete_and_exit+0x40/0x40 [ 203.291804][ T44] ret_from_fork+0x45/0x80 [ 203.293902][ T44] ? kthread_complete_and_exit+0x40/0x40 [ 203.296248][ T44] ret_from_fork_asm+0x11/0x20 [ 203.298179][ T44] [ 203.300289][ T44] Kernel Offset: disabled [ 203.301807][ T44] Rebooting in 86400 seconds..