[ 127.825740][ T30] audit: type=1400 audit(1785940724.634:197): avc: denied { write } for pid=5954 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1777 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 127.915062][ T30] audit: type=1400 audit(1785940724.724:198): avc: denied { write } for pid=5965 comm="rm" name="hook-state" dev="tmpfs" ino=1777 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 128.214447][ T30] audit: type=1400 audit(1785940725.024:199): avc: denied { write } for pid=5968 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1777 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 128.308511][ T30] audit: type=1400 audit(1785940725.114:200): avc: denied { write } for pid=5979 comm="rm" name="hook-state" dev="tmpfs" ino=1777 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 128.627835][ T30] audit: type=1400 audit(1785940725.434:201): avc: denied { write } for pid=5983 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1777 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 128.718432][ T30] audit: type=1400 audit(1785940725.524:202): avc: denied { write } for pid=5994 comm="rm" name="hook-state" dev="tmpfs" ino=1777 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 129.020378][ T30] audit: type=1400 audit(1785940725.824:203): avc: denied { write } for pid=5997 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1777 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 129.111492][ T30] audit: type=1400 audit(1785940725.924:204): avc: denied { write } for pid=6008 comm="rm" name="hook-state" dev="tmpfs" ino=1777 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 129.456192][ T30] audit: type=1400 audit(1785940726.264:205): avc: denied { write } for pid=6012 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1777 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
Warning: Permanently added '10.128.1.160' (ED25519) to the list of known hosts.
[ 129.575982][ T30] audit: type=1400 audit(1785940726.384:206): avc: denied { write } for pid=6025 comm="rm" name="hook-state" dev="tmpfs" ino=1777 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 133.042279][ T1318] ieee802154 phy0 wpan0: encryption failed: -22
[ 133.048820][ T1318] ieee802154 phy1 wpan1: encryption failed: -22
[ 139.920704][ T31] INFO: task syz-executor189:6036 blocked for more than 5 seconds.
[ 139.928656][ T31] Not tainted syzkaller #0
[ 139.933740][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 139.942590][ T31] task:syz-executor189 state:D stack:24232 pid:6036 tgid:6036 ppid:154 task_flags:0x400100 flags:0x00080000
[ 139.954686][ T31] Call Trace:
[ 139.958118][ T31]
[ 139.961161][ T31] __schedule+0x17e7/0x5630
[ 139.965831][ T31] ? __pfx___schedule+0x10/0x10
[ 139.971082][ T31] ? schedule+0x90/0x2b0
[ 139.975399][ T31] schedule+0x164/0x2b0
[ 139.979665][ T31] schedule_preempt_disabled+0x13/0x30
[ 139.985222][ T31] __mutex_lock+0x7bf/0x1550
[ 139.989921][ T31] ? __mutex_lock+0x5d4/0x1550
[ 139.995228][ T31] ? nfnetlink_rcv_msg+0xa69/0x12b0
[ 140.000770][ T31] ? __pfx___mutex_lock+0x10/0x10
[ 140.005913][ T31] ? nfnetlink_rcv_msg+0x228/0x12b0
[ 140.011305][ T31] nfnetlink_rcv_msg+0xa69/0x12b0
[ 140.016523][ T31] ? nfnetlink_rcv_msg+0x228/0x12b0
[ 140.021983][ T31] ? __pfx_nfnetlink_rcv_msg+0x10/0x10
[ 140.027570][ T31] ? avc_has_perm_noaudit+0x47/0x290
[ 140.033227][ T31] ? avc_has_perm_noaudit+0x1ed/0x290
[ 140.038674][ T31] netlink_rcv_skb+0x226/0x4a0
[ 140.043627][ T31] ? __pfx_nfnetlink_rcv_msg+0x10/0x10
[ 140.049231][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 140.054665][ T31] ? bpf_lsm_capable+0x9/0x20
[ 140.059389][ T31] ? security_capable+0x7e/0x2c0
[ 140.064513][ T31] nfnetlink_rcv+0x2b9/0x28c0
[ 140.069371][ T31] ? kernel_text_address+0xa5/0xe0
[ 140.074691][ T31] ? __kernel_text_address+0xd/0x30
[ 140.080141][ T31] ? unwind_get_return_address+0x4d/0x90
[ 140.086176][ T31] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 140.092508][ T31] ? arch_stack_walk+0xfb/0x150
[ 140.097608][ T31] ? stack_trace_save+0xa9/0x100
[ 140.103220][ T31] ? __lock_acquire+0x683/0x2cf0
[ 140.108348][ T31] ? __pfx_nfnetlink_rcv+0x10/0x10
[ 140.113888][ T31] ? kasan_save_track+0x4f/0x80
[ 140.119097][ T31] ? kasan_save_track+0x3e/0x80
[ 140.124406][ T31] ? __kasan_slab_alloc+0x6c/0x80
[ 140.129505][ T31] ? kmem_cache_alloc_node_noprof+0x355/0x610
[ 140.136297][ T31] ? __alloc_skb+0x276/0x7a0
[ 140.141001][ T31] ? netlink_sendmsg+0x5d4/0xb40
[ 140.146005][ T31] ? sock_sendmsg_nosec+0x13a/0x180
[ 140.151477][ T31] ? __sys_sendto+0x408/0x5a0
[ 140.156359][ T31] ? __lock_acquire+0x683/0x2cf0
[ 140.161718][ T31] ? __netlink_lookup+0xc6/0x8b0
[ 140.167046][ T31] ? netlink_deliver_tap+0x2e/0x1b0
[ 140.172803][ T31] ? netlink_deliver_tap+0x2e/0x1b0
[ 140.178651][ T31] ? netlink_deliver_tap+0x2e/0x1b0
[ 140.184315][ T31] ? netlink_deliver_tap+0x2e/0x1b0
[ 140.189849][ T31] netlink_unicast+0x7bb/0x940
[ 140.195207][ T31] netlink_sendmsg+0x813/0xb40
[ 140.200186][ T31] ? __pfx_selinux_socket_sendmsg+0x10/0x10
[ 140.206229][ T31] ? __pfx_netlink_sendmsg+0x10/0x10
[ 140.211744][ T31] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300
[ 140.218277][ T31] ? __pfx_netlink_sendmsg+0x10/0x10
[ 140.224093][ T31] sock_sendmsg_nosec+0x13a/0x180
[ 140.229330][ T31] __sys_sendto+0x408/0x5a0
[ 140.234122][ T31] ? __pfx___sys_sendto+0x10/0x10
[ 140.239371][ T31] ? errseq_sample+0x40/0x70
[ 140.244261][ T31] ? fd_install+0x94/0x3d0
[ 140.248831][ T31] ? fd_install+0x306/0x3d0
[ 140.253855][ T31] __x64_sys_sendto+0xde/0x100
[ 140.258804][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 140.265115][ T31] do_syscall_64+0x174/0x580
[ 140.269987][ T31] ? trace_irq_disable+0x3b/0x140
[ 140.275349][ T31] ? clear_bhb_loop+0x40/0x90
[ 140.280143][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 140.286665][ T31] RIP: 0033:0x7f581fdbc037
[ 140.291242][ T31] RSP: 002b:00007fff5c0188a0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c
[ 140.299830][ T31] RAX: ffffffffffffffda RBX: 000055556b6f4400 RCX: 00007f581fdbc037
[ 140.308037][ T31] RDX: 0000000000000014 RSI: 00007fff5c018900 RDI: 0000000000000000
[ 140.316281][ T31] RBP: 0000000000000004 R08: 00007fff5c0188f4 R09: 000000000000000c
[ 140.324446][ T31] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff5c019f68
[ 140.332668][ T31] R13: 0000000000000002 R14: 00007f581fe22c80 R15: 0000000000000002
[ 140.340779][ T31]
[ 140.343877][ T31]
[ 140.343877][ T31] Showing all locks held in the system:
[ 140.351965][ T31] 1 lock held by khungtaskd/31:
[ 140.356911][ T31] #0: ffffffff8e759c20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180
[ 140.367027][ T31] 2 locks held by kworker/u8:5/154:
[ 140.372298][ T31] #0: ffff88813fe4c140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0
[ 140.384542][ T31] #1: ffffc90002f5fc40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0
[ 140.398044][ T31] 2 locks held by getty/5372:
[ 140.403527][ T31] #0: ffff888035e180a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[ 140.414524][ T31] #1: ffffc900032332e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45a/0x1360
[ 140.425091][ T31] 1 lock held by syz-executor189/6035:
[ 140.430972][ T31] #0: ffffffff9a7a3cb0 (nfnl_subsys_ctnetlink){+.+.}-{4:4}, at: nfnetlink_rcv_msg+0xa69/0x12b0
[ 140.441803][ T31] 1 lock held by syz-executor189/6036:
[ 140.447505][ T31] #0: ffffffff9a7a3cb0 (nfnl_subsys_ctnetlink){+.+.}-{4:4}, at: nfnetlink_rcv_msg+0xa69/0x12b0
[ 140.458550][ T31]
[ 140.461023][ T31] =============================================
[ 140.461023][ T31]
[ 140.469698][ T31] NMI backtrace for cpu 0
[ 140.469721][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full)
[ 140.469738][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 140.469748][ T31] Call Trace:
[ 140.469757][ T31]
[ 140.469764][ T31] dump_stack_lvl+0xe8/0x150
[ 140.469787][ T31] nmi_cpu_backtrace+0x274/0x2d0
[ 140.469811][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 140.469832][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x380
[ 140.469857][ T31] sys_info+0x135/0x170
[ 140.469876][ T31] watchdog+0xfd7/0x1030
[ 140.469900][ T31] ? watchdog+0x1c7/0x1030
[ 140.469923][ T31] kthread+0x388/0x470
[ 140.469943][ T31] ? __pfx_watchdog+0x10/0x10
[ 140.469959][ T31] ? __pfx_kthread+0x10/0x10
[ 140.469979][ T31] ret_from_fork+0x514/0xb70
[ 140.470006][ T31] ? __pfx_ret_from_fork+0x10/0x10
[ 140.470025][ T31] ? __switch_to+0xc89/0x1420
[ 140.470042][ T31] ? __pfx_kthread+0x10/0x10
[ 140.470062][ T31] ret_from_fork_asm+0x1a/0x30
[ 140.470092][ T31]
[ 140.470098][ T31] Sending NMI from CPU 0 to CPUs 1:
[ 140.584232][ C1] NMI backtrace for cpu 1
[ 140.584252][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full)
[ 140.584275][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 140.584287][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20
[ 140.584315][ C1] Code: ec 71 02 e9 d3 02 03 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d d3 ca 0f 00 fb f4 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90
[ 140.584333][ C1] RSP: 0018:ffffc90000197e40 EFLAGS: 00000242
[ 140.584352][ C1] RAX: 0000000000052637 RBX: ffffffff8199752c RCX: 0000000080000001
[ 140.584366][ C1] RDX: 0000000000000001 RSI: ffffffff8ddfd062 RDI: ffffffff8c0b0280
[ 140.584380][ C1] RBP: ffffc90000197f10 R08: ffff8880b87338db R09: 1ffff110170e671b
[ 140.584396][ C1] R10: dffffc0000000000 R11: ffffed10170e671c R12: 0000000000000000
[ 140.584410][ C1] R13: 1ffff11003ada000 R14: 1ffff92000032fd0 R15: dffffc0000000000
[ 140.584425][ C1] FS: 0000000000000000(0000) GS:ffff888125546000(0000) knlGS:0000000000000000
[ 140.584442][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 140.584456][ C1] CR2: 000055c1e9808200 CR3: 000000007a26e000 CR4: 00000000003526f0
[ 140.584476][ C1] Call Trace:
[ 140.584485][ C1]
[ 140.584493][ C1] default_idle+0x9/0x20
[ 140.584516][ C1] default_idle_call+0x72/0xb0
[ 140.584552][ C1] do_idle+0x1cc/0x540
[ 140.584579][ C1] ? __pfx_do_idle+0x10/0x10
[ 140.584604][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 140.584638][ C1] cpu_startup_entry+0x43/0x60
[ 140.584662][ C1] start_secondary+0x101/0x110
[ 140.584686][ C1] common_startup_64+0x13e/0x157
[ 140.584727][ C1]
[ 140.755401][ T31] Kernel panic - not syncing: hung_task: blocked tasks
[ 140.762268][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full)
[ 140.771415][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 140.782117][ T31] Call Trace:
[ 140.785426][ T31]
[ 140.788430][ T31] vpanic+0x56c/0xa60
[ 140.792456][ T31] ? __pfx___schedule+0x10/0x10
[ 140.797409][ T31] ? __pfx_vpanic+0x10/0x10
[ 140.801955][ T31] ? nmi_trigger_cpumask_backtrace+0x207/0x380
[ 140.808191][ T31] panic+0xc5/0xd0
[ 140.812004][ T31] ? __pfx_panic+0x10/0x10
[ 140.817281][ T31] ? preempt_schedule_common+0x82/0xd0
[ 140.822787][ T31] ? preempt_schedule_thunk+0x16/0x40
[ 140.828208][ T31] ? nmi_trigger_cpumask_backtrace+0x314/0x380
[ 140.834405][ T31] ? nmi_trigger_cpumask_backtrace+0x319/0x380
[ 140.840598][ T31] watchdog+0x1030/0x1030
[ 140.844965][ T31] ? watchdog+0x1c7/0x1030
[ 140.849607][ T31] kthread+0x388/0x470
[ 140.853821][ T31] ? __pfx_watchdog+0x10/0x10
[ 140.858551][ T31] ? __pfx_kthread+0x10/0x10
[ 140.863221][ T31] ret_from_fork+0x514/0xb70
[ 140.867869][ T31] ? __pfx_ret_from_fork+0x10/0x10
[ 140.873068][ T31] ? __switch_to+0xc89/0x1420
[ 140.877964][ T31] ? __pfx_kthread+0x10/0x10
[ 140.882594][ T31] ret_from_fork_asm+0x1a/0x30
[ 140.887423][ T31]
[ 140.891165][ T31] Kernel Offset: disabled
[ 140.895528][ T31] Rebooting in 86400 seconds..