Warning: Permanently added '10.128.10.25' (ED25519) to the list of known hosts. 2025/03/08 20:08:23 ignoring optional flag "sandboxArg"="0" 2025/03/08 20:08:24 parsed 1 programs [ 70.810211][ T5832] cgroup: Unknown subsys name 'net' [ 70.937276][ T5832] cgroup: Unknown subsys name 'cpuset' [ 70.945228][ T5832] cgroup: Unknown subsys name 'rlimit' [ 71.756939][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.763527][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.266691][ T5832] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 74.680627][ T5843] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.689568][ T5843] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.697404][ T5843] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.708180][ T5843] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.716984][ T5843] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 74.724615][ T5843] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 74.843870][ T5841] 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. [ 77.241983][ T5902] chnl_net:caif_netlink_parms(): no params data found [ 77.307574][ T5902] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.315684][ T5902] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.322862][ T5902] bridge_slave_0: entered allmulticast mode [ 77.333096][ T5902] bridge_slave_0: entered promiscuous mode [ 77.341961][ T5902] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.350931][ T5902] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.358263][ T5902] bridge_slave_1: entered allmulticast mode [ 77.366191][ T5902] bridge_slave_1: entered promiscuous mode [ 77.387579][ T5902] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.401500][ T5902] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.423897][ T5902] team0: Port device team_slave_0 added [ 77.431348][ T5902] team0: Port device team_slave_1 added [ 77.452561][ T5902] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.460221][ T5902] 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. [ 77.486667][ T5902] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.499919][ T5902] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.506914][ T5902] 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. [ 77.532985][ T5902] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.570909][ T5902] hsr_slave_0: entered promiscuous mode [ 77.577109][ T5902] hsr_slave_1: entered promiscuous mode [ 77.665488][ T5902] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.676995][ T5902] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.686337][ T5902] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.696033][ T5902] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.718137][ T5902] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.725381][ T5902] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.733345][ T5902] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.740628][ T5902] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.786132][ T5902] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.803133][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.812389][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.830370][ T5902] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.843356][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.850514][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.862658][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.869773][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.988259][ T5902] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.022744][ T5902] veth0_vlan: entered promiscuous mode [ 78.034895][ T5902] veth1_vlan: entered promiscuous mode [ 78.057269][ T5902] veth0_macvtap: entered promiscuous mode [ 78.066143][ T5902] veth1_macvtap: entered promiscuous mode [ 78.081713][ T5902] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.095247][ T5902] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.106312][ T5902] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.115869][ T5902] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.124742][ T5902] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.133435][ T5902] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.233421][ T5902] syz-executor (5902) used greatest stack depth: 18672 bytes left [ 78.266517][ T52] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.307971][ T52] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.365870][ T52] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.455364][ T52] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.619382][ T3414] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.631451][ T3414] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.657460][ T3437] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.665771][ T3437] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/03/08 20:08:34 executed programs: 0 [ 79.182760][ T5843] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.191690][ T5843] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.202317][ T5843] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.211818][ T5843] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.220416][ T5843] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.228532][ T5843] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.331225][ T5943] chnl_net:caif_netlink_parms(): no params data found [ 79.388405][ T5943] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.395625][ T5943] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.402766][ T5943] bridge_slave_0: entered allmulticast mode [ 79.409932][ T5943] bridge_slave_0: entered promiscuous mode [ 79.417738][ T5943] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.425451][ T5943] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.432687][ T5943] bridge_slave_1: entered allmulticast mode [ 79.440155][ T5943] bridge_slave_1: entered promiscuous mode [ 79.467773][ T5943] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.479140][ T5943] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.507372][ T5943] team0: Port device team_slave_0 added [ 79.514925][ T5943] team0: Port device team_slave_1 added [ 79.536172][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.543300][ T5943] 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. [ 79.570703][ T5943] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.582656][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.589776][ T5943] 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. [ 79.617038][ T5943] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.654863][ T5943] hsr_slave_0: entered promiscuous mode [ 79.661088][ T5943] hsr_slave_1: entered promiscuous mode [ 79.667458][ T5943] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.676153][ T5943] Cannot create hsr debugfs directory [ 81.275651][ T54] Bluetooth: hci0: command tx timeout [ 81.723771][ T52] bridge_slave_1: left allmulticast mode [ 81.730893][ T52] bridge_slave_1: left promiscuous mode [ 81.738700][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.750676][ T52] bridge_slave_0: left allmulticast mode [ 81.760371][ T52] bridge_slave_0: left promiscuous mode [ 81.767076][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.008257][ T977] cfg80211: failed to load regulatory.db [ 82.168160][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 82.180935][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 82.193880][ T52] bond0 (unregistering): Released all slaves [ 82.225263][ T5502] [ 82.227635][ T5502] ============================================ [ 82.233780][ T5502] WARNING: possible recursive locking detected [ 82.239952][ T5502] 6.14.0-rc5-syzkaller-01147-g8ef890df4031 #0 Not tainted [ 82.247064][ T5502] -------------------------------------------- [ 82.253245][ T5502] dhcpcd/5502 is trying to acquire lock: [ 82.258871][ T5502] ffff888029698d28 (&dev->lock){+.+.}-{4:4}, at: lapbeth_device_event+0x766/0xa20 [ 82.268218][ T5502] [ 82.268218][ T5502] but task is already holding lock: [ 82.275578][ T5502] ffff88802a744d28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 82.284817][ T5502] [ 82.284817][ T5502] other info that might help us debug this: [ 82.292867][ T5502] Possible unsafe locking scenario: [ 82.292867][ T5502] [ 82.300319][ T5502] CPU0 [ 82.303594][ T5502] ---- [ 82.306879][ T5502] lock(&dev->lock); [ 82.310872][ T5502] lock(&dev->lock); [ 82.314853][ T5502] [ 82.314853][ T5502] *** DEADLOCK *** [ 82.314853][ T5502] [ 82.323003][ T5502] May be due to missing lock nesting notation [ 82.323003][ T5502] [ 82.331350][ T5502] 2 locks held by dhcpcd/5502: [ 82.336112][ T5502] #0: ffffffff8fed6908 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x34c/0x1d80 [ 82.345262][ T5502] #1: ffff88802a744d28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 82.354589][ T5502] [ 82.354589][ T5502] stack backtrace: [ 82.360484][ T5502] CPU: 0 UID: 0 PID: 5502 Comm: dhcpcd Not tainted 6.14.0-rc5-syzkaller-01147-g8ef890df4031 #0 [ 82.360500][ T5502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 82.360511][ T5502] Call Trace: [ 82.360519][ T5502] [ 82.360525][ T5502] dump_stack_lvl+0x241/0x360 [ 82.360545][ T5502] ? __pfx_dump_stack_lvl+0x10/0x10 [ 82.360557][ T5502] ? __pfx__printk+0x10/0x10 [ 82.360569][ T5502] ? lockdep_unlock+0x16a/0x300 [ 82.360587][ T5502] print_deadlock_bug+0x483/0x620 [ 82.360602][ T5502] validate_chain+0x15e2/0x5920 [ 82.360618][ T5502] ? is_bpf_text_address+0x26/0x2a0 [ 82.360638][ T5502] ? unwind_next_frame+0x18e6/0x22d0 [ 82.360655][ T5502] ? __pfx_validate_chain+0x10/0x10 [ 82.360668][ T5502] ? preempt_count_add+0x93/0x190 [ 82.360690][ T5502] ? is_bpf_text_address+0x285/0x2a0 [ 82.360717][ T5502] ? is_bpf_text_address+0x26/0x2a0 [ 82.360734][ T5502] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 82.360750][ T5502] ? kernel_text_address+0xa7/0xe0 [ 82.360763][ T5502] ? look_up_lock_class+0x77/0x170 [ 82.360777][ T5502] ? register_lock_class+0x102/0x980 [ 82.360794][ T5502] ? __pfx_register_lock_class+0x10/0x10 [ 82.360812][ T5502] ? mark_lock+0x9a/0x360 [ 82.360824][ T5502] __lock_acquire+0x1397/0x2100 [ 82.360857][ T5502] lock_acquire+0x1ed/0x550 [ 82.360873][ T5502] ? lapbeth_device_event+0x766/0xa20 [ 82.360893][ T5502] ? __pfx_lock_acquire+0x10/0x10 [ 82.360910][ T5502] ? __pfx___might_resched+0x10/0x10 [ 82.360928][ T5502] __mutex_lock+0x19c/0x1010 [ 82.360942][ T5502] ? lapbeth_device_event+0x766/0xa20 [ 82.360960][ T5502] ? __asan_memset+0x23/0x50 [ 82.360973][ T5502] ? lapbeth_device_event+0x766/0xa20 [ 82.360990][ T5502] ? __pfx___mutex_lock+0x10/0x10 [ 82.361007][ T5502] ? __raw_spin_lock_init+0x45/0x100 [ 82.361021][ T5502] lapbeth_device_event+0x766/0xa20 [ 82.361040][ T5502] notifier_call_chain+0x1a5/0x3f0 [ 82.361057][ T5502] __dev_notify_flags+0x207/0x400 [ 82.361069][ T5502] ? dev_set_rx_mode+0xb8/0x2e0 [ 82.361088][ T5502] ? __pfx___dev_notify_flags+0x10/0x10 [ 82.361104][ T5502] ? __dev_change_flags+0x515/0x6f0 [ 82.361116][ T5502] ? __pfx___mutex_lock+0x10/0x10 [ 82.361129][ T5502] ? __pfx___dev_change_flags+0x10/0x10 [ 82.361141][ T5502] ? __pfx___mutex_lock+0x10/0x10 [ 82.361155][ T5502] netif_change_flags+0xf0/0x1a0 [ 82.361168][ T5502] dev_change_flags+0x146/0x270 [ 82.361186][ T5502] devinet_ioctl+0xea2/0x1d80 [ 82.361205][ T5502] ? __pfx_devinet_ioctl+0x10/0x10 [ 82.361222][ T5502] ? get_user_ifreq+0x1bb/0x200 [ 82.361236][ T5502] inet_ioctl+0x3d7/0x4f0 [ 82.361249][ T5502] ? __pfx_inet_ioctl+0x10/0x10 [ 82.361261][ T5502] ? tomoyo_path_number_perm+0x5dd/0x770 [ 82.361284][ T5502] sock_do_ioctl+0x158/0x460 [ 82.361300][ T5502] ? __pfx_sock_do_ioctl+0x10/0x10 [ 82.361315][ T5502] ? __pfx_lock_release+0x10/0x10 [ 82.361334][ T5502] sock_ioctl+0x626/0x8e0 [ 82.361348][ T5502] ? __pfx_sock_ioctl+0x10/0x10 [ 82.361362][ T5502] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 82.361380][ T5502] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 82.361397][ T5502] ? __pfx_sock_ioctl+0x10/0x10 [ 82.361410][ T5502] __se_sys_ioctl+0xf5/0x170 [ 82.361424][ T5502] do_syscall_64+0xf3/0x230 [ 82.361438][ T5502] ? clear_bhb_loop+0x35/0x90 [ 82.361456][ T5502] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.361478][ T5502] RIP: 0033:0x7f129dad9d49 [ 82.361493][ T5502] 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 [ 82.361503][ T5502] RSP: 002b:00007ffea37a0b48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 82.361517][ T5502] RAX: ffffffffffffffda RBX: 00007f129da0b6c0 RCX: 00007f129dad9d49 [ 82.361526][ T5502] RDX: 00007ffea37b0d38 RSI: 0000000000008914 RDI: 000000000000000e [ 82.361534][ T5502] RBP: 00007ffea37c0ef8 R08: 00007ffea37b0cf8 R09: 00007ffea37b0ca8 [ 82.361542][ T5502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 82.361549][ T5502] R13: 00007ffea37b0d38 R14: 0000000000000028 R15: 0000000000008914 [ 82.361562][ T5502] [ 82.812018][ T52] hsr_slave_0: left promiscuous mode [ 82.819415][ T52] hsr_slave_1: left promiscuous mode [ 82.825204][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 82.832605][ T52] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 82.841168][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 82.848618][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 82.859044][ T52] veth1_macvtap: left promiscuous mode [ 82.864915][ T52] veth0_macvtap: left promiscuous mode [ 82.870484][ T52] veth1_vlan: left promiscuous mode [ 82.876891][ T52] veth0_vlan: left promiscuous mode [ 83.033568][ T52] team0 (unregistering): Port device team_slave_1 removed [ 83.051702][ T52] team0 (unregistering): Port device team_slave_0 removed [ 83.325461][ T5943] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.339159][ T5943] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.355918][ T54] Bluetooth: hci0: command tx timeout [ 83.369939][ T5943] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.388997][ T5943] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.458037][ T5943] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.481254][ T5943] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.501597][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.508765][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.531059][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.538205][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.700148][ T5943] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.755211][ T5943] veth0_vlan: entered promiscuous mode [ 83.763190][ T5943] veth1_vlan: entered promiscuous mode [ 83.780894][ T5943] veth0_macvtap: entered promiscuous mode [ 83.789260][ T5943] veth1_macvtap: entered promiscuous mode [ 83.806794][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.835962][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.856055][ T5943] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.865090][ T5943] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.881724][ T5943] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.893227][ T5943] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.940007][ T5943] ieee80211 phy5: Selected rate control algorithm 'minstrel_ht' [ 83.980341][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.990109][ T5943] ieee80211 phy6: Selected rate control algorithm 'minstrel_ht' [ 83.998242][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.016151][ T3414] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.031157][ T3414] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50