Warning: Permanently added '10.128.1.146' (ED25519) to the list of known hosts. 2025/03/11 14:36:12 ignoring optional flag "sandboxArg"="0" 2025/03/11 14:36:13 parsed 1 programs [ 73.236099][ T5837] cgroup: Unknown subsys name 'net' [ 73.366816][ T5837] cgroup: Unknown subsys name 'cpuset' [ 73.374581][ T5837] cgroup: Unknown subsys name 'rlimit' [ 74.751199][ T5837] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 77.373275][ T5843] 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. [ 78.370614][ T5868] chnl_net:caif_netlink_parms(): no params data found [ 78.427259][ T5868] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.434493][ T5868] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.441631][ T5868] bridge_slave_0: entered allmulticast mode [ 78.450048][ T5868] bridge_slave_0: entered promiscuous mode [ 78.461587][ T5868] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.468753][ T5868] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.475972][ T5868] bridge_slave_1: entered allmulticast mode [ 78.482504][ T5868] bridge_slave_1: entered promiscuous mode [ 78.503477][ T5868] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.515551][ T5868] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.542886][ T5868] team0: Port device team_slave_0 added [ 78.551289][ T5868] team0: Port device team_slave_1 added [ 78.572036][ T5868] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.579315][ T5868] 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. [ 78.606660][ T5868] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.618740][ T5868] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.626103][ T5868] 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. [ 78.652539][ T5868] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.683005][ T5868] hsr_slave_0: entered promiscuous mode [ 78.689291][ T5868] hsr_slave_1: entered promiscuous mode [ 78.777671][ T5868] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.789279][ T5868] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.798360][ T5868] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.808289][ T5868] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.828842][ T5868] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.836027][ T5868] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.843585][ T5868] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.850945][ T5868] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.899082][ T5868] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.908579][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.916961][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.940390][ T5868] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.952235][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.959338][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.971250][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.978358][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.105267][ T5868] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.136748][ T5868] veth0_vlan: entered promiscuous mode [ 79.147912][ T5868] veth1_vlan: entered promiscuous mode [ 79.169915][ T5868] veth0_macvtap: entered promiscuous mode [ 79.178411][ T5868] veth1_macvtap: entered promiscuous mode [ 79.192837][ T5868] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.206567][ T5868] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.218550][ T5868] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.227915][ T5868] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.236917][ T5868] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.245693][ T5868] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.367664][ T3451] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.425657][ T3451] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.502040][ T3451] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.524430][ T5895] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.532321][ T5895] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.541886][ T5895] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.550662][ T5895] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.563384][ T5895] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.565655][ T3451] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.570762][ T5895] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.452379][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.460464][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.481436][ T3545] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.490351][ T3545] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/03/11 14:36:24 executed programs: 0 [ 81.479295][ T5895] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.487292][ T5895] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.496618][ T5895] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.506992][ T5895] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.514789][ T5895] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 81.522025][ T5895] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.635115][ T5945] chnl_net:caif_netlink_parms(): no params data found [ 81.645604][ T938] cfg80211: failed to load regulatory.db [ 81.743364][ T5945] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.750634][ T5945] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.760375][ T5945] bridge_slave_0: entered allmulticast mode [ 81.767394][ T5945] bridge_slave_0: entered promiscuous mode [ 81.777791][ T5945] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.785046][ T5945] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.792173][ T5945] bridge_slave_1: entered allmulticast mode [ 81.802571][ T5945] bridge_slave_1: entered promiscuous mode [ 81.832189][ T5945] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.844092][ T5945] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.873171][ T5945] team0: Port device team_slave_0 added [ 81.881796][ T5945] team0: Port device team_slave_1 added [ 81.907135][ T5945] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.914124][ T5945] 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. [ 81.940074][ T5945] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.952695][ T5945] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.960157][ T5945] 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. [ 81.986193][ T5945] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.024772][ T5945] hsr_slave_0: entered promiscuous mode [ 82.031033][ T5945] hsr_slave_1: entered promiscuous mode [ 82.037639][ T5945] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.045780][ T5945] Cannot create hsr debugfs directory [ 82.834895][ T3451] bridge_slave_1: left allmulticast mode [ 82.841865][ T3451] bridge_slave_1: left promiscuous mode [ 82.848504][ T3451] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.858652][ T3451] bridge_slave_0: left allmulticast mode [ 82.865370][ T3451] bridge_slave_0: left promiscuous mode [ 82.871444][ T3451] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.081422][ T3451] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 83.093558][ T3451] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 83.103817][ T3451] bond0 (unregistering): Released all slaves [ 83.191597][ T3451] hsr_slave_0: left promiscuous mode [ 83.198415][ T3451] hsr_slave_1: left promiscuous mode [ 83.205835][ T3451] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 83.213267][ T3451] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 83.225196][ T3451] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 83.232698][ T3451] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 83.261323][ T3451] veth1_macvtap: left promiscuous mode [ 83.267325][ T3451] veth0_macvtap: left promiscuous mode [ 83.273270][ T3451] veth1_vlan: left promiscuous mode [ 83.282190][ T3451] veth0_vlan: left promiscuous mode [ 83.555796][ T5149] Bluetooth: hci0: command tx timeout [ 83.603512][ T3451] team0 (unregistering): Port device team_slave_1 removed [ 83.629861][ T3451] team0 (unregistering): Port device team_slave_0 removed [ 83.853251][ T5504] [ 83.855624][ T5504] ============================================ [ 83.861772][ T5504] WARNING: possible recursive locking detected [ 83.867913][ T5504] 6.14.0-rc5-syzkaller-01183-g40587f749df2 #0 Not tainted [ 83.875004][ T5504] -------------------------------------------- [ 83.881144][ T5504] dhcpcd/5504 is trying to acquire lock: [ 83.886759][ T5504] ffff88807e708d28 (&dev->lock){+.+.}-{4:4}, at: lapbeth_device_event+0x766/0xa20 [ 83.895992][ T5504] [ 83.895992][ T5504] but task is already holding lock: [ 83.903348][ T5504] ffff888075e80d28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 83.912234][ T5504] [ 83.912234][ T5504] other info that might help us debug this: [ 83.920282][ T5504] Possible unsafe locking scenario: [ 83.920282][ T5504] [ 83.927719][ T5504] CPU0 [ 83.930988][ T5504] ---- [ 83.934255][ T5504] lock(&dev->lock); [ 83.938239][ T5504] lock(&dev->lock); [ 83.942218][ T5504] [ 83.942218][ T5504] *** DEADLOCK *** [ 83.942218][ T5504] [ 83.950360][ T5504] May be due to missing lock nesting notation [ 83.950360][ T5504] [ 83.958667][ T5504] 2 locks held by dhcpcd/5504: [ 83.963433][ T5504] #0: ffffffff8fed6908 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x34c/0x1d80 [ 83.972574][ T5504] #1: ffff888075e80d28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 83.981884][ T5504] [ 83.981884][ T5504] stack backtrace: [ 83.987772][ T5504] CPU: 1 UID: 0 PID: 5504 Comm: dhcpcd Not tainted 6.14.0-rc5-syzkaller-01183-g40587f749df2 #0 [ 83.987788][ T5504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 83.987800][ T5504] Call Trace: [ 83.987806][ T5504] [ 83.987812][ T5504] dump_stack_lvl+0x241/0x360 [ 83.987831][ T5504] ? __pfx_dump_stack_lvl+0x10/0x10 [ 83.987846][ T5504] ? __pfx__printk+0x10/0x10 [ 83.987858][ T5504] ? lockdep_unlock+0x16a/0x300 [ 83.987881][ T5504] print_deadlock_bug+0x483/0x620 [ 83.987898][ T5504] validate_chain+0x15e2/0x5920 [ 83.987917][ T5504] ? is_bpf_text_address+0x26/0x2a0 [ 83.987932][ T5504] ? unwind_next_frame+0x18e6/0x22d0 [ 83.987954][ T5504] ? __pfx_validate_chain+0x10/0x10 [ 83.987969][ T5504] ? preempt_count_add+0x93/0x190 [ 83.987988][ T5504] ? is_bpf_text_address+0x285/0x2a0 [ 83.988000][ T5504] ? is_bpf_text_address+0x26/0x2a0 [ 83.988013][ T5504] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 83.988032][ T5504] ? kernel_text_address+0xa7/0xe0 [ 83.988048][ T5504] ? look_up_lock_class+0x77/0x170 [ 83.988064][ T5504] ? register_lock_class+0x102/0x980 [ 83.988086][ T5504] ? __pfx_register_lock_class+0x10/0x10 [ 83.988108][ T5504] ? mark_lock+0x9a/0x360 [ 83.988122][ T5504] __lock_acquire+0x1397/0x2100 [ 83.988147][ T5504] lock_acquire+0x1ed/0x550 [ 83.988172][ T5504] ? lapbeth_device_event+0x766/0xa20 [ 83.988197][ T5504] ? __pfx_lock_acquire+0x10/0x10 [ 83.988217][ T5504] ? __pfx___might_resched+0x10/0x10 [ 83.988240][ T5504] __mutex_lock+0x19c/0x1010 [ 83.988256][ T5504] ? lapbeth_device_event+0x766/0xa20 [ 83.988280][ T5504] ? __asan_memset+0x23/0x50 [ 83.988294][ T5504] ? lapbeth_device_event+0x766/0xa20 [ 83.988316][ T5504] ? __pfx___mutex_lock+0x10/0x10 [ 83.988336][ T5504] ? __raw_spin_lock_init+0x45/0x100 [ 83.988354][ T5504] lapbeth_device_event+0x766/0xa20 [ 83.988377][ T5504] notifier_call_chain+0x1a5/0x3f0 [ 83.988398][ T5504] __dev_notify_flags+0x207/0x400 [ 83.988413][ T5504] ? dev_set_rx_mode+0xb8/0x2e0 [ 83.988426][ T5504] ? __pfx___dev_notify_flags+0x10/0x10 [ 83.988439][ T5504] ? __dev_change_flags+0x515/0x6f0 [ 83.988453][ T5504] ? __pfx___mutex_lock+0x10/0x10 [ 83.988469][ T5504] ? __pfx___dev_change_flags+0x10/0x10 [ 83.988484][ T5504] ? __pfx___mutex_lock+0x10/0x10 [ 83.988501][ T5504] netif_change_flags+0xf0/0x1a0 [ 83.988516][ T5504] dev_change_flags+0x146/0x270 [ 83.988538][ T5504] devinet_ioctl+0xea2/0x1d80 [ 83.988561][ T5504] ? __pfx_devinet_ioctl+0x10/0x10 [ 83.988581][ T5504] ? get_user_ifreq+0x1bb/0x200 [ 83.988599][ T5504] inet_ioctl+0x3d7/0x4f0 [ 83.988614][ T5504] ? __pfx_inet_ioctl+0x10/0x10 [ 83.988630][ T5504] ? tomoyo_path_number_perm+0x5dd/0x770 [ 83.988657][ T5504] sock_do_ioctl+0x158/0x460 [ 83.988676][ T5504] ? __pfx_sock_do_ioctl+0x10/0x10 [ 83.988698][ T5504] ? __pfx_lock_release+0x10/0x10 [ 83.988722][ T5504] sock_ioctl+0x626/0x8e0 [ 83.988757][ T5504] ? __pfx_sock_ioctl+0x10/0x10 [ 83.988778][ T5504] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 83.988803][ T5504] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 83.988829][ T5504] ? __pfx_sock_ioctl+0x10/0x10 [ 83.988849][ T5504] __se_sys_ioctl+0xf5/0x170 [ 83.988867][ T5504] do_syscall_64+0xf3/0x230 [ 83.988887][ T5504] ? clear_bhb_loop+0x35/0x90 [ 83.988912][ T5504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.988939][ T5504] RIP: 0033:0x7fa08bd21d49 [ 83.988957][ T5504] Code: 5c c3 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 76 10 48 8b 15 ae 60 0d 00 f7 d8 41 83 c8 [ 83.988970][ T5504] RSP: 002b:00007fff0eef7f18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 83.988986][ T5504] RAX: ffffffffffffffda RBX: 00007fa08bc536c0 RCX: 00007fa08bd21d49 [ 83.988998][ T5504] RDX: 00007fff0ef08108 RSI: 0000000000008914 RDI: 0000000000000005 [ 83.989009][ T5504] RBP: 00007fff0ef182c8 R08: 00007fff0ef080c8 R09: 00007fff0ef08078 [ 83.989020][ T5504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 83.989030][ T5504] R13: 00007fff0ef08108 R14: 0000000000000028 R15: 0000000000008914 [ 83.989046][ T5504] [ 84.559104][ T5945] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 84.570854][ T5945] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 84.585270][ T5945] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.601134][ T5945] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.685283][ T5945] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.877227][ T5945] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.890637][ T1318] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.897745][ T1318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.919524][ T1318] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.926658][ T1318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.080018][ T5945] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.140384][ T5945] veth0_vlan: entered promiscuous mode [ 85.155553][ T5945] veth1_vlan: entered promiscuous mode [ 85.192148][ T5945] veth0_macvtap: entered promiscuous mode [ 85.201834][ T5945] veth1_macvtap: entered promiscuous mode [ 85.229390][ T5945] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.246048][ T5945] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.269831][ T5945] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.281116][ T5945] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.305971][ T5945] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.314998][ T5945] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.360966][ T5945] ieee80211 phy5: Selected rate control algorithm 'minstrel_ht' [ 85.381811][ T3527] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.395411][ T5945] ieee80211 phy6: Selected rate control algorithm 'minstrel_ht' [ 85.407299][ T3527] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.428583][ T3527] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.436904][ T3527] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.634232][ T5149] Bluetooth: hci0: command tx timeout 2025/03/11 14:36:29 executed programs: 57 [ 87.713954][ T5149] Bluetooth: hci0: command tx timeout [ 89.794043][ T5149] Bluetooth: hci0: command tx timeout 2025/03/11 14:36:34 executed programs: 357