Warning: Permanently added '10.128.1.122' (ED25519) to the list of known hosts.
2025/10/13 00:20:56 parsed 1 programs
[ 164.339454][ T29] audit: type=1400 audit(1760314856.071:61): avc: denied { node_bind } for pid=2964 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 164.360472][ T29] audit: type=1400 audit(1760314856.071:62): avc: denied { module_request } for pid=2964 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1
[ 166.928297][ T29] audit: type=1400 audit(1760314858.661:63): avc: denied { mounton } for pid=2975 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 166.952121][ T29] audit: type=1400 audit(1760314858.681:64): avc: denied { mount } for pid=2975 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 166.956246][ T2975] cgroup: Unknown subsys name 'net'
[ 166.981810][ T29] audit: type=1400 audit(1760314858.711:65): avc: denied { unmount } for pid=2975 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 167.088365][ T2975] cgroup: Unknown subsys name 'cpuset'
[ 167.097156][ T2975] cgroup: Unknown subsys name 'rlimit'
[ 167.287402][ T29] audit: type=1400 audit(1760314859.021:66): avc: denied { setattr } for pid=2975 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 167.310822][ T29] audit: type=1400 audit(1760314859.021:67): avc: denied { create } for pid=2975 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 167.331395][ T29] audit: type=1400 audit(1760314859.021:68): avc: denied { write } for pid=2975 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 167.351861][ T29] audit: type=1400 audit(1760314859.021:69): avc: denied { read } for pid=2975 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 167.372661][ T29] audit: type=1400 audit(1760314859.071:70): avc: denied { sys_module } for pid=2975 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1
[ 167.458349][ T2979] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 167.543200][ T2975] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 169.210681][ T2981] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 169.372370][ T29] kauditd_printk_skb: 21 callbacks suppressed
[ 169.372392][ T29] audit: type=1401 audit(1760314861.101:92): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 173.110110][ T29] audit: type=1400 audit(1760314864.841:93): avc: denied { create } for pid=2998 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 173.130751][ T29] audit: type=1400 audit(1760314864.841:94): avc: denied { write } for pid=2998 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 173.162581][ T29] audit: type=1400 audit(1760314864.891:95): avc: denied { read } for pid=2998 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 183.916242][ T29] audit: type=1400 audit(1760314875.641:96): avc: denied { create } for pid=3456 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1
[ 183.936663][ T29] audit: type=1400 audit(1760314875.641:97): avc: denied { sys_admin } for pid=3456 comm="syz-executor" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1
[ 183.963933][ T29] audit: type=1400 audit(1760314875.691:98): avc: denied { sys_chroot } for pid=3458 comm="syz-executor" capability=18 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1
[ 185.192351][ T29] audit: type=1400 audit(1760314876.921:99): avc: denied { create } for pid=3482 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
2025/10/13 00:21:18 executed programs: 0
[ 186.964808][ T29] audit: type=1400 audit(1760314878.691:100): avc: denied { write } for pid=2964 comm="syz-execprog" path="pipe:[1835]" dev="pipefs" ino=1835 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
2025/10/13 00:21:32 executed programs: 2
[ 201.004376][ T29] audit: type=1400 audit(1760314892.731:101): avc: denied { read write } for pid=3959 comm="syz.3.17" name="raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 201.027780][ T29] audit: type=1400 audit(1760314892.731:102): avc: denied { open } for pid=3959 comm="syz.3.17" path="/dev/raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 201.051698][ T29] audit: type=1400 audit(1760314892.781:103): avc: denied { ioctl } for pid=3959 comm="syz.3.17" path="/dev/raw-gadget" dev="devtmpfs" ino=236 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 201.285988][ T42] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 201.435725][ T42] usb 4-1: Using ep0 maxpacket: 16
[ 201.443098][ T42] usb 4-1: config 1 has an invalid interface number: 105 but max is 0
[ 201.451568][ T42] usb 4-1: config 1 has no interface number 0
[ 201.457775][ T42] usb 4-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16
[ 201.467767][ T42] usb 4-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64
[ 201.477948][ T42] usb 4-1: config 1 interface 105 has no altsetting 0
[ 201.487591][ T42] usb 4-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d
[ 201.496733][ T42] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 201.504734][ T42] usb 4-1: Product: syz
[ 201.508943][ T42] usb 4-1: Manufacturer: syz
[ 201.513571][ T42] usb 4-1: SerialNumber: syz
[ 201.522967][ T3959] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 201.530486][ T3959] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 201.540819][ T42] hub 4-1:1.105: bad descriptor, ignoring hub
[ 201.547048][ T42] hub 4-1:1.105: probe with driver hub failed with error -5
[ 201.939355][ T3959] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 201.946695][ T3959] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 202.355271][ T42] aqc111 4-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71
[ 202.371442][ T42] aqc111 4-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71
[ 202.382988][ T42] aqc111 4-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71
[ 202.400959][ T42] aqc111 4-1:1.105 eth1: register 'aqc111' at usb-dummy_hcd.3-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, 2e:35:d8:74:c3:47
[ 202.417920][ T42] aqc111 4-1:1.105 eth1: Failed to read(0x1) reg index 0x0002: -71
[ 202.426591][ T42] aqc111 4-1:1.105 eth1: Failed to write(0x1) reg index 0x0002: -71
[ 202.435144][ T42] aqc111 4-1:1.105 eth1: Failed to read(0x1) reg index 0x0002: -71
[ 202.444392][ T42] aqc111 4-1:1.105 eth1: Failed to write(0x1) reg index 0x0002: -71
[ 202.452991][ T42] aqc111 4-1:1.105 eth1: Failed to write(0x1) reg index 0x0001: -71
[ 202.461779][ T42] aqc111 4-1:1.105 eth1: Failed to write(0x1) reg index 0x0002: -71
[ 202.470393][ T29] audit: type=1400 audit(1760314894.191:104): avc: denied { read } for pid=2894 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1
[ 202.470680][ T42] aqc111 4-1:1.105 eth1: Failed to write(0x1) reg index 0x0001: -71
[ 202.614023][ T29] audit: type=1400 audit(1760314894.341:105): avc: denied { getattr } for pid=3966 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=474 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 202.674398][ T29] audit: type=1400 audit(1760314894.401:106): avc: denied { read } for pid=3968 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=474 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 202.696412][ T29] audit: type=1400 audit(1760314894.401:107): avc: denied { open } for pid=3968 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=474 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 202.848372][ T29] audit: type=1400 audit(1760314894.581:108): avc: denied { create } for pid=3965 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 202.870786][ T29] audit: type=1400 audit(1760314894.581:109): avc: denied { write } for pid=3965 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth1.link" dev="tmpfs" ino=601 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 202.926201][ T29] audit: type=1400 audit(1760314894.581:110): avc: denied { append } for pid=3965 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" dev="tmpfs" ino=601 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
2025/10/13 00:21:37 executed programs: 4
2025/10/13 00:21:43 executed programs: 6
2025/10/13 00:21:49 executed programs: 8
2025/10/13 00:21:55 executed programs: 10
2025/10/13 00:22:01 executed programs: 12
2025/10/13 00:22:07 executed programs: 14
2025/10/13 00:22:14 executed programs: 16
2025/10/13 00:22:20 executed programs: 18
2025/10/13 00:22:26 executed programs: 20
2025/10/13 00:22:32 executed programs: 22
2025/10/13 00:22:38 executed programs: 24
2025/10/13 00:22:44 executed programs: 26
2025/10/13 00:22:50 executed programs: 28
2025/10/13 00:22:56 executed programs: 30
2025/10/13 00:23:02 executed programs: 32
2025/10/13 00:23:08 executed programs: 34
2025/10/13 00:23:14 executed programs: 36
2025/10/13 00:23:20 executed programs: 38
2025/10/13 00:23:26 executed programs: 40
2025/10/13 00:23:32 executed programs: 42
2025/10/13 00:23:38 executed programs: 44
2025/10/13 00:23:44 executed programs: 46
2025/10/13 00:23:50 executed programs: 48
2025/10/13 00:23:56 executed programs: 50
2025/10/13 00:24:02 executed programs: 52
[ 351.125681][ T30] INFO: task kworker/1:1:42 blocked for more than 143 seconds.
[ 351.133386][ T30] Not tainted syzkaller #0
[ 351.138489][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 351.147384][ T30] task:kworker/1:1 state:D stack:23224 pid:42 tgid:42 ppid:2 task_flags:0x4288060 flags:0x00080000
[ 351.159506][ T30] Workqueue: usb_hub_wq hub_event
[ 351.164716][ T30] Call Trace:
[ 351.168072][ T30]
[ 351.171075][ T30] __schedule+0x12fc/0x3b80
[ 351.175834][ T30] ? __pfx___schedule+0x10/0x10
[ 351.180850][ T30] ? find_held_lock+0x2b/0x80
[ 351.185653][ T30] ? schedule+0x2d7/0x3a0
[ 351.190054][ T30] schedule+0xe7/0x3a0
[ 351.194199][ T30] rpm_resume+0x587/0x1320
[ 351.198727][ T30] ? __pfx_rpm_resume+0x10/0x10
[ 351.203716][ T30] ? __pfx_autoremove_wake_function+0x10/0x10
[ 351.209872][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 351.215298][ T30] ? rpm_resume+0x61d/0x1320
[ 351.219964][ T30] rpm_resume+0x72f/0x1320
[ 351.224428][ T30] ? __pfx_rpm_resume+0x10/0x10
[ 351.229339][ T30] ? do_raw_spin_lock+0x12c/0x2b0
[ 351.234417][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 351.239871][ T30] ? __aqc111_write_cmd.constprop.0+0x4e/0x260
[ 351.246163][ T30] __pm_runtime_resume+0xb6/0x170
[ 351.251215][ T30] usb_autopm_get_interface+0x20/0xe0
[ 351.256665][ T30] aqc111_suspend+0x7f8/0xb20
[ 351.261428][ T30] ? __pfx_aqc111_suspend+0x10/0x10
[ 351.266762][ T30] ? __lock_acquire+0x62e/0x1ce0
[ 351.271795][ T30] ? __lock_acquire+0xb97/0x1ce0
[ 351.276937][ T30] ? __mutex_trylock_common+0xe9/0x250
[ 351.282463][ T30] ? __pfx___mutex_trylock_common+0x10/0x10
[ 351.288453][ T30] ? __pfx___might_resched+0x10/0x10
[ 351.293804][ T30] usb_suspend_both+0x2ff/0xc70
[ 351.298840][ T30] ? __pfx_usb_suspend_both+0x10/0x10
[ 351.304279][ T30] ? autosuspend_check+0x460/0x5a0
[ 351.309492][ T30] usb_runtime_suspend+0x49/0x180
[ 351.314570][ T30] ? __pfx_usb_runtime_suspend+0x10/0x10
[ 351.320288][ T30] __rpm_callback+0xc5/0x610
[ 351.324952][ T30] rpm_callback+0xea/0x200
[ 351.329464][ T30] ? __pfx_usb_runtime_suspend+0x10/0x10
[ 351.335154][ T30] rpm_suspend+0x2e1/0x11d0
[ 351.339739][ T30] ? __pfx_rpm_suspend+0x10/0x10
[ 351.344751][ T30] ? do_raw_spin_lock+0x12c/0x2b0
[ 351.349975][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 351.355454][ T30] __pm_runtime_suspend+0xba/0x1a0
[ 351.360661][ T30] usb_new_device+0x1025/0x1a60
[ 351.365636][ T30] ? do_raw_spin_lock+0x12c/0x2b0
[ 351.370729][ T30] ? __pfx_usb_new_device+0x10/0x10
[ 351.375998][ T30] ? mark_held_locks+0x49/0x80
[ 351.380820][ T30] hub_event+0x2fce/0x5060
[ 351.385285][ T30] ? __pfx_hub_event+0x10/0x10
[ 351.390140][ T30] ? mpi_powm+0x1350/0x1bf0
[ 351.394708][ T30] ? rcu_is_watching+0x12/0xc0
[ 351.399555][ T30] process_one_work+0x9cc/0x1b70
[ 351.404566][ T30] ? __pfx_hcd_resume_work+0x10/0x10
[ 351.409950][ T30] ? __pfx_process_one_work+0x10/0x10
[ 351.415392][ T30] ? assign_work+0x1a0/0x250
[ 351.420098][ T30] worker_thread+0x6c8/0xf10
[ 351.424755][ T30] ? __kthread_parkme+0x19e/0x250
[ 351.429868][ T30] ? __pfx_worker_thread+0x10/0x10
[ 351.435035][ T30] kthread+0x3c5/0x780
[ 351.439196][ T30] ? __pfx_kthread+0x10/0x10
[ 351.443840][ T30] ? rcu_is_watching+0x12/0xc0
[ 351.448706][ T30] ? __pfx_kthread+0x10/0x10
[ 351.453360][ T30] ret_from_fork+0x56a/0x700
[ 351.458040][ T30] ? __pfx_kthread+0x10/0x10
[ 351.462687][ T30] ret_from_fork_asm+0x1a/0x30
[ 351.467550][ T30]
[ 351.470660][ T30] INFO: task dhcpcd:2894 blocked for more than 143 seconds.
[ 351.478126][ T30] Not tainted syzkaller #0
[ 351.483098][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 351.491868][ T30] task:dhcpcd state:D stack:24504 pid:2894 tgid:2894 ppid:2893 task_flags:0x400140 flags:0x00080001
[ 351.504040][ T30] Call Trace:
[ 351.507568][ T30]
[ 351.510644][ T30] __schedule+0x12fc/0x3b80
[ 351.515184][ T30] ? __pfx___schedule+0x10/0x10
[ 351.520131][ T30] ? find_held_lock+0x2b/0x80
[ 351.524881][ T30] ? schedule+0x2d7/0x3a0
[ 351.529329][ T30] schedule+0xe7/0x3a0
[ 351.533454][ T30] rpm_resume+0x587/0x1320
[ 351.538118][ T30] ? __pfx_rpm_resume+0x10/0x10
[ 351.543016][ T30] ? __pfx_autoremove_wake_function+0x10/0x10
[ 351.549196][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 351.554642][ T30] ? rpm_resume+0x61d/0x1320
[ 351.559330][ T30] rpm_resume+0x72f/0x1320
[ 351.563817][ T30] ? __pfx_rpm_resume+0x10/0x10
[ 351.568764][ T30] ? do_raw_spin_lock+0x12c/0x2b0
[ 351.573825][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 351.579276][ T30] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 351.585241][ T30] __pm_runtime_resume+0xb6/0x170
[ 351.590351][ T30] usb_autopm_get_interface+0x20/0xe0
[ 351.595802][ T30] usbnet_open+0x71/0xbe0
[ 351.600161][ T30] ? __pfx_usbnet_open+0x10/0x10
[ 351.605142][ T30] __dev_open+0x3a3/0x850
[ 351.609541][ T30] ? do_raw_spin_lock+0x12c/0x2b0
[ 351.614624][ T30] ? __pfx___dev_open+0x10/0x10
[ 351.619557][ T30] ? __local_bh_enable_ip+0xa4/0x120
[ 351.624895][ T30] __dev_change_flags+0x55d/0x720
[ 351.630048][ T30] ? __pfx___dev_change_flags+0x10/0x10
[ 351.635748][ T30] netif_change_flags+0x8d/0x160
[ 351.640821][ T30] dev_change_flags+0xb6/0x170
[ 351.645736][ T30] devinet_ioctl+0x11d5/0x1f50
[ 351.650571][ T30] ? __pfx_devinet_ioctl+0x10/0x10
[ 351.655793][ T30] ? _copy_from_user+0x59/0xd0
[ 351.660649][ T30] inet_ioctl+0x3a7/0x3f0
[ 351.665041][ T30] ? __pfx_inet_ioctl+0x10/0x10
[ 351.670001][ T30] ? trace_kmem_cache_alloc+0x28/0xc0
[ 351.675449][ T30] sock_do_ioctl+0x118/0x280
[ 351.680140][ T30] ? __pfx_sock_do_ioctl+0x10/0x10
[ 351.685297][ T30] ? __pfx_do_vfs_ioctl+0x10/0x10
[ 351.690425][ T30] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 351.697409][ T30] sock_ioctl+0x42f/0x6a0
[ 351.701801][ T30] ? __pfx_sock_ioctl+0x10/0x10
[ 351.706768][ T30] ? fd_install+0x1fa/0x670
[ 351.711326][ T30] ? selinux_file_ioctl+0x180/0x270
[ 351.716618][ T30] ? selinux_file_ioctl+0xb4/0x270
[ 351.721785][ T30] ? __pfx_sock_ioctl+0x10/0x10
[ 351.726757][ T30] __x64_sys_ioctl+0x18b/0x210
[ 351.731586][ T30] do_syscall_64+0xcd/0x4d0
[ 351.736220][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 351.742160][ T30] RIP: 0033:0x7fcbde649378
[ 351.746659][ T30] RSP: 002b:00007ffdcdfa7d18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 351.755116][ T30] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007fcbde649378
[ 351.763164][ T30] RDX: 00007ffdcdfb7f10 RSI: 0000000000008914 RDI: 0000000000000008
[ 351.771195][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 351.779235][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdcdfc80b0
[ 351.787274][ T30] R13: 00007fcbde5496c8 R14: 0000000000000028 R15: 0000000000008914
[ 351.795276][ T30]
[ 351.798365][ T30]
[ 351.798365][ T30] Showing all locks held in the system:
[ 351.806226][ T30] 1 lock held by khungtaskd/30:
[ 351.811183][ T30] #0: ffffffff892c89a0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0
[ 351.821126][ T30] 3 locks held by kworker/1:1/42:
[ 351.826210][ T30] #0: ffff8881072e5948 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70
[ 351.837108][ T30] #1: ffffc900002c7d10 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70
[ 351.848547][ T30] #2: ffff88810b74b198 (&dev->mutex){....}-{4:4}, at: hub_event+0x1be/0x5060
[ 351.857532][ T30] 3 locks held by kworker/u8:3/48:
[ 351.862671][ T30] #0: ffff888111b47148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70
[ 351.873838][ T30] #1: ffffc90000537d10 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70
[ 351.887032][ T30] #2: ffffffff8a630488 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x12/0x30
[ 351.896764][ T30] 1 lock held by dhcpcd/2894:
[ 351.901468][ T30] #0: ffffffff8a630488 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x26d/0x1f50
[ 351.910727][ T30] 2 locks held by getty/2917:
[ 351.915439][ T30] #0: ffff8881123490a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80
[ 351.925307][ T30] #1: ffffc900000432f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0
[ 351.935725][ T30]
[ 351.938080][ T30] =============================================
[ 351.938080][ T30]
[ 351.946910][ T30] NMI backtrace for cpu 1
[ 351.946942][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(voluntary)
[ 351.946977][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 351.946993][ T30] Call Trace:
[ 351.947002][ T30]
[ 351.947013][ T30] dump_stack_lvl+0x116/0x1f0
[ 351.947065][ T30] nmi_cpu_backtrace+0x27b/0x390
[ 351.947113][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 351.947152][ T30] nmi_trigger_cpumask_backtrace+0x29c/0x300
[ 351.947196][ T30] watchdog+0xf3f/0x1170
[ 351.947245][ T30] ? rcu_is_watching+0x12/0xc0
[ 351.947296][ T30] ? __pfx_watchdog+0x10/0x10
[ 351.947334][ T30] ? lockdep_hardirqs_on+0x7c/0x110
[ 351.947382][ T30] ? __kthread_parkme+0x19e/0x250
[ 351.947421][ T30] ? __pfx_watchdog+0x10/0x10
[ 351.947462][ T30] kthread+0x3c5/0x780
[ 351.947507][ T30] ? __pfx_kthread+0x10/0x10
[ 351.947554][ T30] ? rcu_is_watching+0x12/0xc0
[ 351.947604][ T30] ? __pfx_kthread+0x10/0x10
[ 351.947651][ T30] ret_from_fork+0x56a/0x700
[ 351.947681][ T30] ? __pfx_kthread+0x10/0x10
[ 351.947724][ T30] ret_from_fork_asm+0x1a/0x30
[ 351.947787][ T30]
[ 351.947798][ T30] Sending NMI from CPU 1 to CPUs 0:
[ 352.069492][ C0] NMI backtrace for cpu 0
[ 352.069517][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(voluntary)
[ 352.069547][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 352.069562][ C0] RIP: 0010:sysvec_call_function_single+0x7b/0xb0
[ 352.069609][ C0] Code: c7 c7 60 0f 65 87 e8 e4 22 00 00 48 c7 c7 20 0f 65 87 65 c6 05 ef 7e 53 05 01 e8 d0 22 00 00 65 4c 8b 1d a8 7e 53 05 49 89 23 <4c> 89 dc e8 6d bd fe f9 48 89 df e8 f5 a0 f3 f9 e8 60 be fe f9 5c
[ 352.069633][ C0] RSP: 0018:ffffffff89007d40 EFLAGS: 00000092
[ 352.069654][ C0] RAX: 0000000000000000 RBX: ffffffff89007d58 RCX: ffffffff8186489f
[ 352.069671][ C0] RDX: 0000000000000000 RSI: ffffffff87650f20 RDI: ffffffff87897640
[ 352.069687][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: fffffbfff15419fa
[ 352.069702][ C0] R10: ffffffff8aa0cfd7 R11: ffffc90000007ff8 R12: 0000000000000000
[ 352.069718][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 352.069734][ C0] FS: 0000000000000000(0000) GS:ffff888268ea4000(0000) knlGS:0000000000000000
[ 352.069757][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 352.069774][ C0] CR2: 00007f8efbda21e0 CR3: 0000000114588000 CR4: 00000000003506f0
[ 352.069791][ C0] Call Trace:
[ 352.069800][ C0]
[ 352.069811][ C0] asm_sysvec_call_function_single+0x1a/0x20
[ 352.069841][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20
[ 352.069877][ C0] Code: 2a 9c 01 e9 53 b6 02 00 0f 1f 00 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 89 21 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90
[ 352.069901][ C0] RSP: 0018:ffffffff89007e08 EFLAGS: 000002c2
[ 352.069919][ C0] RAX: 00000000000cedbb RBX: 0000000000000000 RCX: ffffffff87445b79
[ 352.069935][ C0] RDX: 0000000000000000 RSI: ffffffff88c876c2 RDI: ffffffff87897640
[ 352.069951][ C0] RBP: fffffbfff1205d38 R08: 0000000000000001 R09: ffffed103eb06605
[ 352.069967][ C0] R10: ffff8881f583302b R11: 0000000000000000 R12: 0000000000000000
[ 352.069982][ C0] R13: ffffffff8902e9c0 R14: ffffffff8aa0cfd0 R15: 0000000000000000
[ 352.070004][ C0] ? ct_kernel_exit+0x139/0x190
[ 352.070045][ C0] default_idle+0x13/0x20
[ 352.070066][ C0] default_idle_call+0x6c/0xb0
[ 352.070090][ C0] do_idle+0x38d/0x500
[ 352.070120][ C0] ? __pfx_do_idle+0x10/0x10
[ 352.070146][ C0] ? find_held_lock+0x2b/0x80
[ 352.070190][ C0] cpu_startup_entry+0x4f/0x60
[ 352.070218][ C0] rest_init+0x16b/0x2b0
[ 352.070242][ C0] ? acpi_subsystem_init+0x133/0x180
[ 352.070273][ C0] ? __pfx_x86_late_time_init+0x10/0x10
[ 352.070303][ C0] start_kernel+0x3ee/0x4d0
[ 352.070332][ C0] x86_64_start_reservations+0x18/0x30
[ 352.070367][ C0] x86_64_start_kernel+0x130/0x190
[ 352.070394][ C0] common_startup_64+0x13e/0x148
[ 352.070439][ C0]
[ 352.070484][ T30] Kernel panic - not syncing: hung_task: blocked tasks
[ 352.070505][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(voluntary)
[ 352.070548][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 352.070565][ T30] Call Trace:
[ 352.070577][ T30]
[ 352.070591][ T30] dump_stack_lvl+0x3d/0x1f0
[ 352.070654][ T30] vpanic+0x640/0x6f0
[ 352.070703][ T30] panic+0xca/0xd0
[ 352.070749][ T30] ? __pfx_panic+0x10/0x10
[ 352.070790][ T30] ? nmi_backtrace_stall_check+0x6e/0x540
[ 352.070831][ T30] ? irq_work_queue+0xce/0x100
[ 352.070876][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 352.070924][ T30] ? __wake_up_klogd.part.0+0x99/0xf0
[ 352.070974][ T30] ? watchdog+0xe48/0x1170
[ 352.071020][ T30] ? watchdog+0xe3b/0x1170
[ 352.071066][ T30] watchdog+0xe59/0x1170
[ 352.071126][ T30] ? rcu_is_watching+0x12/0xc0
[ 352.071184][ T30] ? __pfx_watchdog+0x10/0x10
[ 352.071226][ T30] ? lockdep_hardirqs_on+0x7c/0x110
[ 352.071279][ T30] ? __kthread_parkme+0x19e/0x250
[ 352.071324][ T30] ? __pfx_watchdog+0x10/0x10
[ 352.071368][ T30] kthread+0x3c5/0x780
[ 352.071419][ T30] ? __pfx_kthread+0x10/0x10
[ 352.071469][ T30] ? rcu_is_watching+0x12/0xc0
[ 352.071525][ T30] ? __pfx_kthread+0x10/0x10
[ 352.071575][ T30] ret_from_fork+0x56a/0x700
[ 352.071608][ T30] ? __pfx_kthread+0x10/0x10
[ 352.071659][ T30] ret_from_fork_asm+0x1a/0x30
[ 352.071731][ T30]
[ 352.488210][ T30] Kernel Offset: disabled
[ 352.492576][ T30] Rebooting in 86400 seconds..