Warning: Permanently added '10.128.1.56' (ED25519) to the list of known hosts. 2025/03/07 08:25:34 ignoring optional flag "sandboxArg"="0" 2025/03/07 08:25:35 parsed 1 programs [ 59.137533][ T5834] cgroup: Unknown subsys name 'net' [ 59.306249][ T5834] cgroup: Unknown subsys name 'cpuset' [ 59.314167][ T5834] cgroup: Unknown subsys name 'rlimit' [ 60.654852][ T5834] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 63.223056][ T5147] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 63.231014][ T5147] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 63.239200][ T5147] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 63.247812][ T5147] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 63.256473][ T5147] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 63.267627][ T5147] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 63.358901][ 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. [ 65.778049][ T5910] chnl_net:caif_netlink_parms(): no params data found [ 65.858765][ T5910] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.866445][ T5910] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.873782][ T5910] bridge_slave_0: entered allmulticast mode [ 65.880455][ T5910] bridge_slave_0: entered promiscuous mode [ 65.889181][ T5910] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.897526][ T5910] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.904926][ T5910] bridge_slave_1: entered allmulticast mode [ 65.911453][ T5910] bridge_slave_1: entered promiscuous mode [ 65.933215][ T5910] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.945659][ T5910] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.967737][ T5910] team0: Port device team_slave_0 added [ 65.975816][ T5910] team0: Port device team_slave_1 added [ 65.993729][ T5910] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.000700][ T5910] 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. [ 66.026973][ T5910] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.040015][ T5910] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.047118][ T5910] 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. [ 66.073059][ T5910] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.102468][ T5910] hsr_slave_0: entered promiscuous mode [ 66.108694][ T5910] hsr_slave_1: entered promiscuous mode [ 66.195156][ T5910] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.207727][ T5910] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.216891][ T5910] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.226476][ T5910] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.249898][ T5910] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.257073][ T5910] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.264869][ T5910] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.271929][ T5910] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.318612][ T5910] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.336343][ T3513] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.345696][ T3513] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.362664][ T5910] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.375451][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.382527][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.396119][ T1118] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.403345][ T1118] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.518400][ T5910] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.550842][ T5910] veth0_vlan: entered promiscuous mode [ 66.562563][ T5910] veth1_vlan: entered promiscuous mode [ 66.585502][ T5910] veth0_macvtap: entered promiscuous mode [ 66.595606][ T5910] veth1_macvtap: entered promiscuous mode [ 66.612615][ T5910] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.624998][ T5910] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.635927][ T5910] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.646184][ T5910] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.655521][ T5910] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.664298][ T5910] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.787975][ T5910] syz-executor (5910) used greatest stack depth: 18384 bytes left [ 66.816519][ T3513] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.880404][ T3513] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.969028][ T3513] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.017798][ T3513] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.048805][ T1118] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.059142][ T1118] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.081500][ T1074] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.089842][ T1074] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/03/07 08:25:46 executed programs: 0 [ 67.579107][ T5147] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 67.588050][ T5147] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 67.597439][ T5147] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 67.606820][ T5147] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 67.615076][ T5147] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 67.622409][ T5147] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 67.721945][ T5943] chnl_net:caif_netlink_parms(): no params data found [ 67.778304][ T5943] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.785759][ T5943] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.792881][ T5943] bridge_slave_0: entered allmulticast mode [ 67.799829][ T5943] bridge_slave_0: entered promiscuous mode [ 67.808259][ T5943] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.816001][ T5943] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.823175][ T5943] bridge_slave_1: entered allmulticast mode [ 67.831371][ T5943] bridge_slave_1: entered promiscuous mode [ 67.856529][ T5943] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.867667][ T5943] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.892470][ T5943] team0: Port device team_slave_0 added [ 67.905538][ T5943] team0: Port device team_slave_1 added [ 67.927959][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.936226][ 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. [ 67.962293][ T5943] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.975264][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.982230][ 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. [ 68.008536][ T5943] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.041581][ T5943] hsr_slave_0: entered promiscuous mode [ 68.048629][ T5943] hsr_slave_1: entered promiscuous mode [ 68.054703][ T5943] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.062438][ T5943] Cannot create hsr debugfs directory [ 69.644129][ T53] Bluetooth: hci0: command tx timeout [ 70.189123][ T3513] bridge_slave_1: left allmulticast mode [ 70.198439][ T3513] bridge_slave_1: left promiscuous mode [ 70.214969][ T3513] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.230825][ T3513] bridge_slave_0: left allmulticast mode [ 70.238034][ T3513] bridge_slave_0: left promiscuous mode [ 70.243840][ T3513] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.545120][ T3513] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 70.557791][ T3513] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 70.568301][ T3513] bond0 (unregistering): Released all slaves [ 70.596458][ T5502] [ 70.598816][ T5502] ============================================ [ 70.604961][ T5502] WARNING: possible recursive locking detected [ 70.611097][ T5502] 6.14.0-rc5-syzkaller-01064-g2525e16a2bae #0 Not tainted [ 70.618180][ T5502] -------------------------------------------- [ 70.624309][ T5502] dhcpcd/5502 is trying to acquire lock: [ 70.629913][ T5502] ffff88802fd2ed28 (&dev->lock){+.+.}-{4:4}, at: register_netdevice+0x12d8/0x1b70 [ 70.639127][ T5502] [ 70.639127][ T5502] but task is already holding lock: [ 70.646479][ T5502] ffff88806d824d28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 70.655435][ T5502] [ 70.655435][ T5502] other info that might help us debug this: [ 70.663493][ T5502] Possible unsafe locking scenario: [ 70.663493][ T5502] [ 70.670927][ T5502] CPU0 [ 70.674199][ T5502] ---- [ 70.677458][ T5502] lock(&dev->lock); [ 70.681430][ T5502] lock(&dev->lock); [ 70.685401][ T5502] [ 70.685401][ T5502] *** DEADLOCK *** [ 70.685401][ T5502] [ 70.693613][ T5502] May be due to missing lock nesting notation [ 70.693613][ T5502] [ 70.701928][ T5502] 2 locks held by dhcpcd/5502: [ 70.706675][ T5502] #0: ffffffff8fed6848 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x34c/0x1d80 [ 70.715814][ T5502] #1: ffff88806d824d28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 70.725132][ T5502] [ 70.725132][ T5502] stack backtrace: [ 70.731029][ T5502] CPU: 0 UID: 0 PID: 5502 Comm: dhcpcd Not tainted 6.14.0-rc5-syzkaller-01064-g2525e16a2bae #0 [ 70.731044][ T5502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 70.731055][ T5502] Call Trace: [ 70.731062][ T5502] [ 70.731069][ T5502] dump_stack_lvl+0x241/0x360 [ 70.731088][ T5502] ? __pfx_dump_stack_lvl+0x10/0x10 [ 70.731101][ T5502] ? __pfx__printk+0x10/0x10 [ 70.731112][ T5502] ? lockdep_unlock+0x16a/0x300 [ 70.731131][ T5502] print_deadlock_bug+0x483/0x620 [ 70.731144][ T5502] ? lockdep_unlock+0x16a/0x300 [ 70.731165][ T5502] validate_chain+0x15e2/0x5920 [ 70.731184][ T5502] ? __pfx_validate_chain+0x10/0x10 [ 70.731198][ T5502] ? __pfx_validate_chain+0x10/0x10 [ 70.731212][ T5502] ? look_up_lock_class+0x77/0x170 [ 70.731227][ T5502] ? register_lock_class+0x102/0x980 [ 70.731244][ T5502] ? __pfx_register_lock_class+0x10/0x10 [ 70.731262][ T5502] ? mark_lock+0x9a/0x360 [ 70.731274][ T5502] __lock_acquire+0x1397/0x2100 [ 70.731294][ T5502] lock_acquire+0x1ed/0x550 [ 70.731310][ T5502] ? register_netdevice+0x12d8/0x1b70 [ 70.731325][ T5502] ? __pfx_lock_acquire+0x10/0x10 [ 70.731342][ T5502] ? __pfx___might_resched+0x10/0x10 [ 70.731357][ T5502] ? __pfx_lock_release+0x10/0x10 [ 70.731375][ T5502] __mutex_lock+0x19c/0x1010 [ 70.731389][ T5502] ? register_netdevice+0x12d8/0x1b70 [ 70.731402][ T5502] ? __mutex_unlock_slowpath+0x227/0x800 [ 70.731416][ T5502] ? _raw_spin_lock_irq+0xdf/0x120 [ 70.731427][ T5502] ? register_netdevice+0x12d8/0x1b70 [ 70.731439][ T5502] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 70.731454][ T5502] ? __pfx___mutex_lock+0x10/0x10 [ 70.731466][ T5502] ? _raw_spin_unlock_irq+0x23/0x50 [ 70.731480][ T5502] ? netdev_register_kobject+0x2b0/0x2f0 [ 70.731494][ T5502] register_netdevice+0x12d8/0x1b70 [ 70.731512][ T5502] ? __pfx_register_netdevice+0x10/0x10 [ 70.731528][ T5502] bpq_device_event+0x4b1/0x8d0 [ 70.731546][ T5502] ? lockdep_rtnl_is_held+0x26/0x40 [ 70.731559][ T5502] notifier_call_chain+0x1a5/0x3f0 [ 70.731577][ T5502] __dev_notify_flags+0x207/0x400 [ 70.731588][ T5502] ? dev_set_rx_mode+0xb8/0x2e0 [ 70.731606][ T5502] ? __pfx___dev_notify_flags+0x10/0x10 [ 70.731622][ T5502] ? __dev_change_flags+0x515/0x6f0 [ 70.731634][ T5502] ? __pfx___mutex_lock+0x10/0x10 [ 70.731647][ T5502] ? __pfx___dev_change_flags+0x10/0x10 [ 70.731659][ T5502] ? __pfx___mutex_lock+0x10/0x10 [ 70.731673][ T5502] netif_change_flags+0xf0/0x1a0 [ 70.731686][ T5502] dev_change_flags+0x146/0x270 [ 70.731704][ T5502] devinet_ioctl+0xea2/0x1d80 [ 70.731725][ T5502] ? __pfx_devinet_ioctl+0x10/0x10 [ 70.731741][ T5502] ? get_user_ifreq+0x1bb/0x200 [ 70.731755][ T5502] inet_ioctl+0x3d7/0x4f0 [ 70.731768][ T5502] ? __pfx_inet_ioctl+0x10/0x10 [ 70.731782][ T5502] ? tomoyo_path_number_perm+0x5dd/0x770 [ 70.731805][ T5502] sock_do_ioctl+0x158/0x460 [ 70.731821][ T5502] ? __pfx_sock_do_ioctl+0x10/0x10 [ 70.731836][ T5502] ? __pfx_lock_release+0x10/0x10 [ 70.731855][ T5502] sock_ioctl+0x626/0x8e0 [ 70.731869][ T5502] ? __pfx_sock_ioctl+0x10/0x10 [ 70.731883][ T5502] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 70.731900][ T5502] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 70.731934][ T5502] ? __pfx_sock_ioctl+0x10/0x10 [ 70.731947][ T5502] __se_sys_ioctl+0xf5/0x170 [ 70.731961][ T5502] do_syscall_64+0xf3/0x230 [ 70.731975][ T5502] ? clear_bhb_loop+0x35/0x90 [ 70.731992][ T5502] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.732011][ T5502] RIP: 0033:0x7f369478bd49 [ 70.732026][ 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 [ 70.732036][ T5502] RSP: 002b:00007ffde9567448 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 70.732050][ T5502] RAX: ffffffffffffffda RBX: 00007f36946bd6c0 RCX: 00007f369478bd49 [ 70.732059][ T5502] RDX: 00007ffde9577638 RSI: 0000000000008914 RDI: 000000000000000e [ 70.732067][ T5502] RBP: 00007ffde95877f8 R08: 00007ffde95775f8 R09: 00007ffde95775a8 [ 70.732076][ T5502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 70.732083][ T5502] R13: 00007ffde9577638 R14: 0000000000000028 R15: 0000000000008914 [ 70.732095][ T5502] [ 71.170168][ T3513] hsr_slave_0: left promiscuous mode [ 71.176679][ T3513] hsr_slave_1: left promiscuous mode [ 71.182268][ T3513] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.189711][ T3513] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.200360][ T3513] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.207939][ T3513] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.216995][ T3513] veth1_macvtap: left promiscuous mode [ 71.224804][ T3513] veth0_macvtap: left promiscuous mode [ 71.230355][ T3513] veth1_vlan: left promiscuous mode [ 71.240781][ T3513] veth0_vlan: left promiscuous mode [ 71.409015][ T3513] team0 (unregistering): Port device team_slave_1 removed [ 71.429362][ T3513] team0 (unregistering): Port device team_slave_0 removed [ 71.656029][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.662358][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.724727][ T53] Bluetooth: hci0: command tx timeout [ 71.765920][ T5943] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.777257][ T5943] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.791206][ T5943] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.806382][ T5943] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.878716][ T5943] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.901241][ T5943] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.912150][ T1074] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.919555][ T1074] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.990457][ T1074] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.997584][ T1074] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.128293][ T5943] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.176350][ T5943] veth0_vlan: entered promiscuous mode [ 72.202235][ T5943] veth1_vlan: entered promiscuous mode [ 72.235932][ T5943] veth0_macvtap: entered promiscuous mode [ 72.248448][ T5943] veth1_macvtap: entered promiscuous mode [ 72.266466][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.276065][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.286588][ T5943] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.297500][ T5943] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.308489][ T5943] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.317389][ T5943] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.356594][ T5943] ieee80211 phy5: Selected rate control algorithm 'minstrel_ht' [ 72.377876][ T1118] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.379148][ T5943] ieee80211 phy6: Selected rate control algorithm 'minstrel_ht' [ 72.395453][ T1118] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.412588][ T1074] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.421774][ T1074] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50