Warning: Permanently added '10.128.1.153' (ED25519) to the list of known hosts. 2025/02/20 14:43:26 ignoring optional flag "sandboxArg"="0" 2025/02/20 14:43:27 parsed 1 programs [ 104.011062][ T5839] cgroup: Unknown subsys name 'net' [ 104.144966][ T5839] cgroup: Unknown subsys name 'cpuset' [ 104.153623][ T5839] cgroup: Unknown subsys name 'rlimit' [ 105.690579][ T5839] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 108.430469][ T5845] 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. [ 108.651918][ T5851] chnl_net:caif_netlink_parms(): no params data found [ 108.708207][ T5851] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.716170][ T5851] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.723798][ T5851] bridge_slave_0: entered allmulticast mode [ 108.730954][ T5851] bridge_slave_0: entered promiscuous mode [ 108.740332][ T5851] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.747662][ T5851] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.754938][ T5851] bridge_slave_1: entered allmulticast mode [ 108.761664][ T5851] bridge_slave_1: entered promiscuous mode [ 108.790544][ T5851] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.804025][ T5851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.830603][ T5851] team0: Port device team_slave_0 added [ 108.838360][ T5851] team0: Port device team_slave_1 added [ 108.859719][ T5851] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.867155][ T5851] 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. [ 108.893227][ T5851] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.905791][ T5851] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.912842][ T5851] 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. [ 108.938943][ T5851] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.974768][ T5851] hsr_slave_0: entered promiscuous mode [ 108.981060][ T5851] hsr_slave_1: entered promiscuous mode [ 109.084899][ T5851] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 109.095560][ T5851] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 109.105635][ T5851] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 109.115395][ T5851] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 109.139276][ T5851] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.146511][ T5851] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.154492][ T5851] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.161687][ T5851] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.213765][ T5851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.230556][ T81] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.239576][ T81] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.258019][ T5851] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.271097][ T5089] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.278265][ T5089] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.290125][ T81] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.297278][ T81] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.334029][ T5851] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 109.443885][ T5851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.478061][ T5851] veth0_vlan: entered promiscuous mode [ 109.488156][ T5851] veth1_vlan: entered promiscuous mode [ 109.511272][ T5851] veth0_macvtap: entered promiscuous mode [ 109.521064][ T5851] veth1_macvtap: entered promiscuous mode [ 109.538851][ T5851] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.552231][ T5851] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.562544][ T5851] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.571304][ T5851] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.581513][ T5851] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.590581][ T5851] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.715618][ T5851] syz-executor (5851) used greatest stack depth: 17584 bytes left [ 109.771729][ T81] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.867146][ T81] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.923352][ T81] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.988021][ T81] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.985436][ T5901] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 110.994095][ T5901] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 111.002459][ T5901] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 111.010760][ T5901] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 111.018819][ T5901] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 111.026172][ T5901] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 111.755585][ T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.773549][ T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.802644][ T2890] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.810529][ T2890] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.577946][ T81] bridge_slave_1: left allmulticast mode [ 112.583897][ T81] bridge_slave_1: left promiscuous mode [ 112.596994][ T81] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.611149][ T81] bridge_slave_0: left allmulticast mode [ 112.617458][ T81] bridge_slave_0: left promiscuous mode [ 112.623677][ T81] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.897449][ T81] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 112.908834][ T81] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 112.919788][ T81] bond0 (unregistering): Released all slaves [ 113.045852][ T81] hsr_slave_0: left promiscuous mode [ 113.053316][ T81] hsr_slave_1: left promiscuous mode [ 113.073113][ T81] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 113.080618][ T81] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 113.103306][ T81] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 113.110761][ T81] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 113.141072][ T81] veth1_macvtap: left promiscuous mode [ 113.148313][ T81] veth0_macvtap: left promiscuous mode [ 113.154610][ T81] veth1_vlan: left promiscuous mode [ 113.160194][ T81] veth0_vlan: left promiscuous mode 2025/02/20 14:43:40 executed programs: 0 [ 113.589440][ T5146] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 113.603645][ T5146] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 113.613474][ T5146] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 113.631317][ T5146] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 113.639517][ T5146] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 113.653867][ T5146] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 113.732643][ T81] team0 (unregistering): Port device team_slave_1 removed [ 113.759825][ T81] team0 (unregistering): Port device team_slave_0 removed [ 114.195485][ T5965] chnl_net:caif_netlink_parms(): no params data found [ 114.367379][ T5965] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.376268][ T5965] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.385048][ T5965] bridge_slave_0: entered allmulticast mode [ 114.393769][ T5965] bridge_slave_0: entered promiscuous mode [ 114.410078][ T5965] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.418829][ T5965] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.426636][ T5965] bridge_slave_1: entered allmulticast mode [ 114.435295][ T5965] bridge_slave_1: entered promiscuous mode [ 114.482476][ T5965] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.497470][ T5965] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.527275][ T5965] team0: Port device team_slave_0 added [ 114.537445][ T5965] team0: Port device team_slave_1 added [ 114.557721][ T5965] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.565106][ T5965] 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. [ 114.591152][ T5965] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.603994][ T5965] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.610956][ T5965] 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. [ 114.637036][ T5965] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.685472][ T5965] hsr_slave_0: entered promiscuous mode [ 114.691768][ T5965] hsr_slave_1: entered promiscuous mode [ 115.305325][ T81] [ 115.307707][ T81] ====================================================== [ 115.314741][ T81] WARNING: possible circular locking dependency detected [ 115.321773][ T81] 6.13.0-syzkaller-gdbf7cc560007 #0 Not tainted [ 115.328025][ T81] ------------------------------------------------------ [ 115.335069][ T81] kworker/u8:4/81 is trying to acquire lock: [ 115.341070][ T81] ffffffff8fed6808 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0xac2/0x2030 [ 115.351503][ T81] [ 115.351503][ T81] but task is already holding lock: [ 115.358920][ T81] ffff8880291b8768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0x129/0x700 [ 115.369350][ T81] [ 115.369350][ T81] which lock already depends on the new lock. [ 115.369350][ T81] [ 115.379784][ T81] [ 115.379784][ T81] the existing dependency chain (in reverse order) is: [ 115.388823][ T81] [ 115.388823][ T81] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 115.396604][ T81] lock_acquire+0x1ed/0x550 [ 115.401640][ T81] __mutex_lock+0x19c/0x1010 [ 115.406760][ T81] wiphy_register+0x1913/0x2650 [ 115.412143][ T81] ieee80211_register_hw+0x35d9/0x42e0 [ 115.418132][ T81] mac80211_hwsim_new_radio+0x2ae8/0x4a40 [ 115.424378][ T81] init_mac80211_hwsim+0x87a/0xb00 [ 115.430103][ T81] do_one_initcall+0x248/0x930 [ 115.435426][ T81] do_initcall_level+0x157/0x210 [ 115.440886][ T81] do_initcalls+0x71/0xd0 [ 115.445734][ T81] kernel_init_freeable+0x435/0x5d0 [ 115.451456][ T81] kernel_init+0x1d/0x2b0 [ 115.456301][ T81] ret_from_fork+0x4b/0x80 [ 115.461244][ T81] ret_from_fork_asm+0x1a/0x30 [ 115.466554][ T81] [ 115.466554][ T81] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 115.473877][ T81] validate_chain+0x18ef/0x5920 [ 115.479339][ T81] __lock_acquire+0x1397/0x2100 [ 115.484723][ T81] lock_acquire+0x1ed/0x550 [ 115.489754][ T81] __mutex_lock+0x19c/0x1010 [ 115.494873][ T81] unregister_netdevice_many_notify+0xac2/0x2030 [ 115.501728][ T81] unregister_netdevice_queue+0x303/0x370 [ 115.507969][ T81] _cfg80211_unregister_wdev+0x163/0x590 [ 115.514122][ T81] ieee80211_remove_interfaces+0x4ef/0x700 [ 115.520456][ T81] ieee80211_unregister_hw+0x5d/0x2c0 [ 115.526355][ T81] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 115.532429][ T81] hwsim_exit_net+0x5c1/0x670 [ 115.537630][ T81] cleanup_net+0x812/0xd60 [ 115.542566][ T81] process_scheduled_works+0xabe/0x18e0 [ 115.548636][ T81] worker_thread+0x870/0xd30 [ 115.553753][ T81] kthread+0x7a9/0x920 [ 115.558345][ T81] ret_from_fork+0x4b/0x80 [ 115.563319][ T81] ret_from_fork_asm+0x1a/0x30 [ 115.568610][ T81] [ 115.568610][ T81] other info that might help us debug this: [ 115.568610][ T81] [ 115.578835][ T81] Possible unsafe locking scenario: [ 115.578835][ T81] [ 115.586281][ T81] CPU0 CPU1 [ 115.591747][ T81] ---- ---- [ 115.597107][ T81] lock(&rdev->wiphy.mtx); [ 115.601617][ T81] lock(rtnl_mutex); [ 115.608119][ T81] lock(&rdev->wiphy.mtx); [ 115.615145][ T81] lock(rtnl_mutex); [ 115.619130][ T81] [ 115.619130][ T81] *** DEADLOCK *** [ 115.619130][ T81] [ 115.627266][ T81] 4 locks held by kworker/u8:4/81: [ 115.632367][ T81] #0: ffff88801bef5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x98b/0x18e0 [ 115.643257][ T81] #1: ffffc9000213fc60 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x9c6/0x18e0 [ 115.653817][ T81] #2: ffffffff8feca0d0 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0x17a/0xd60 [ 115.663220][ T81] #3: ffff8880291b8768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0x129/0x700 [ 115.674129][ T81] [ 115.674129][ T81] stack backtrace: [ 115.680045][ T81] CPU: 0 UID: 0 PID: 81 Comm: kworker/u8:4 Not tainted 6.13.0-syzkaller-gdbf7cc560007 #0 [ 115.680063][ T81] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 115.680079][ T81] Workqueue: netns cleanup_net [ 115.680099][ T81] Call Trace: [ 115.680106][ T81] [ 115.680113][ T81] dump_stack_lvl+0x241/0x360 [ 115.680132][ T81] ? __pfx_dump_stack_lvl+0x10/0x10 [ 115.680149][ T81] ? __pfx__printk+0x10/0x10 [ 115.680177][ T81] print_circular_bug+0x13a/0x1b0 [ 115.680197][ T81] check_noncircular+0x36a/0x4a0 [ 115.680216][ T81] ? __pfx_check_noncircular+0x10/0x10 [ 115.680233][ T81] ? lockdep_lock+0x123/0x2b0 [ 115.680256][ T81] ? kvm_sched_clock_read+0x11/0x20 [ 115.680280][ T81] ? psi_task_change+0xed/0x270 [ 115.680297][ T81] ? sched_clock_cpu+0x76/0x490 [ 115.680315][ T81] validate_chain+0x18ef/0x5920 [ 115.680340][ T81] ? __pfx_validate_chain+0x10/0x10 [ 115.680357][ T81] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 115.680381][ T81] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 115.680403][ T81] ? lockdep_hardirqs_on+0x99/0x150 [ 115.680426][ T81] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 115.680458][ T81] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 115.680478][ T81] ? do_raw_spin_unlock+0x13c/0x8b0 [ 115.680498][ T81] ? try_to_wake_up+0x959/0x1470 [ 115.680523][ T81] ? mark_lock+0x9a/0x360 [ 115.680535][ T81] ? __pfx_try_to_wake_up+0x10/0x10 [ 115.680558][ T81] __lock_acquire+0x1397/0x2100 [ 115.680585][ T81] lock_acquire+0x1ed/0x550 [ 115.680605][ T81] ? unregister_netdevice_many_notify+0xac2/0x2030 [ 115.680629][ T81] ? __pfx_lock_acquire+0x10/0x10 [ 115.680651][ T81] ? __pfx___might_resched+0x10/0x10 [ 115.680671][ T81] ? finish_wait+0xd4/0x1e0 [ 115.680693][ T81] __mutex_lock+0x19c/0x1010 [ 115.680715][ T81] ? unregister_netdevice_many_notify+0xac2/0x2030 [ 115.680739][ T81] ? unregister_netdevice_many_notify+0xac2/0x2030 [ 115.680778][ T81] ? __pfx___mutex_lock+0x10/0x10 [ 115.680801][ T81] ? __pfx___might_resched+0x10/0x10 [ 115.680822][ T81] ? unregister_netdevice_many_notify+0x9fa/0x2030 [ 115.680845][ T81] ? unregister_netdevice_many_notify+0x9fa/0x2030 [ 115.680868][ T81] unregister_netdevice_many_notify+0xac2/0x2030 [ 115.680891][ T81] ? mark_lock+0x9a/0x360 [ 115.680908][ T81] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 115.680931][ T81] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 115.680954][ T81] ? __pfx_lock_release+0x10/0x10 [ 115.680984][ T81] unregister_netdevice_queue+0x303/0x370 [ 115.681005][ T81] ? __pfx_up_write+0x10/0x10 [ 115.681027][ T81] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 115.681049][ T81] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 115.681073][ T81] _cfg80211_unregister_wdev+0x163/0x590 [ 115.681094][ T81] ieee80211_remove_interfaces+0x4ef/0x700 [ 115.681121][ T81] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 115.681146][ T81] ? rcu_is_watching+0x15/0xb0 [ 115.681165][ T81] ieee80211_unregister_hw+0x5d/0x2c0 [ 115.681188][ T81] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 115.681216][ T81] ? __pfx_mac80211_hwsim_del_radio+0x10/0x10 [ 115.681244][ T81] hwsim_exit_net+0x5c1/0x670 [ 115.681268][ T81] ? __pfx_hwsim_exit_net+0x10/0x10 [ 115.681291][ T81] ? __ip_vs_dev_cleanup_batch+0x239/0x260 [ 115.681312][ T81] cleanup_net+0x812/0xd60 [ 115.681329][ T81] ? __pfx_cleanup_net+0x10/0x10 [ 115.681348][ T81] ? process_scheduled_works+0x9c6/0x18e0 [ 115.681368][ T81] process_scheduled_works+0xabe/0x18e0 [ 115.681397][ T81] ? __pfx_process_scheduled_works+0x10/0x10 [ 115.681420][ T81] ? assign_work+0x364/0x3d0 [ 115.681441][ T81] worker_thread+0x870/0xd30 [ 115.681464][ T81] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 115.681487][ T81] ? __kthread_parkme+0x169/0x1d0 [ 115.681514][ T81] ? __pfx_worker_thread+0x10/0x10 [ 115.681537][ T81] kthread+0x7a9/0x920 [ 115.681563][ T81] ? __pfx_kthread+0x10/0x10 [ 115.681587][ T81] ? __pfx_worker_thread+0x10/0x10 [ 115.681607][ T81] ? __pfx_kthread+0x10/0x10 [ 115.681629][ T81] ? __pfx_kthread+0x10/0x10 [ 115.681653][ T81] ? __pfx_kthread+0x10/0x10 [ 115.681676][ T81] ? _raw_spin_unlock_irq+0x23/0x50 [ 115.681696][ T81] ? lockdep_hardirqs_on+0x99/0x150 [ 115.681718][ T81] ? __pfx_kthread+0x10/0x10 [ 115.681741][ T81] ret_from_fork+0x4b/0x80 [ 115.681763][ T81] ? __pfx_kthread+0x10/0x10 [ 115.681786][ T81] ret_from_fork_asm+0x1a/0x30 [ 115.681810][ T81] [ 116.109543][ T5146] Bluetooth: hci0: command tx timeout [ 118.161770][ T5146] Bluetooth: hci0: command tx timeout [ 120.241928][ T5146] Bluetooth: hci0: command tx timeout [ 122.321729][ T5146] Bluetooth: hci0: command tx timeout