Warning: Permanently added '10.128.1.8' (ED25519) to the list of known hosts. 2025/03/07 02:17:21 ignoring optional flag "sandboxArg"="0" 2025/03/07 02:17:22 parsed 1 programs [ 62.319650][ T5837] cgroup: Unknown subsys name 'net' [ 62.438624][ T5837] cgroup: Unknown subsys name 'cpuset' [ 62.446966][ T5837] cgroup: Unknown subsys name 'rlimit' [ 63.775317][ T5837] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 66.703222][ T5844] 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. [ 67.700475][ T5869] chnl_net:caif_netlink_parms(): no params data found [ 67.769046][ T5869] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.778022][ T5869] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.785938][ T5869] bridge_slave_0: entered allmulticast mode [ 67.793037][ T5869] bridge_slave_0: entered promiscuous mode [ 67.803023][ T5869] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.810311][ T5869] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.818085][ T5869] bridge_slave_1: entered allmulticast mode [ 67.825090][ T5869] bridge_slave_1: entered promiscuous mode [ 67.848182][ T5869] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.861799][ T5869] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.884422][ T5869] team0: Port device team_slave_0 added [ 67.892187][ T5869] team0: Port device team_slave_1 added [ 67.910130][ T5869] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.917285][ T5869] 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. [ 67.943470][ T5869] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.957218][ T5869] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.964256][ T5869] 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. [ 67.990248][ T5869] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.026869][ T5869] hsr_slave_0: entered promiscuous mode [ 68.033279][ T5869] hsr_slave_1: entered promiscuous mode [ 68.126055][ T5869] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.139115][ T5869] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.148983][ T5869] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.159035][ T5869] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.180769][ T5869] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.187987][ T5869] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.196017][ T5869] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.203090][ T5869] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.252522][ T5869] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.263196][ T3542] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.272436][ T3542] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.296948][ T5869] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.310464][ T3542] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.317611][ T3542] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.333729][ T3542] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.340945][ T3542] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.462906][ T5869] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.493570][ T5869] veth0_vlan: entered promiscuous mode [ 68.504404][ T5869] veth1_vlan: entered promiscuous mode [ 68.530337][ T5869] veth0_macvtap: entered promiscuous mode [ 68.539562][ T5869] veth1_macvtap: entered promiscuous mode [ 68.554229][ T5869] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.568960][ T5869] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.580235][ T5869] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.589146][ T5869] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.597959][ T5869] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.606766][ T5869] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.758878][ T2987] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.828986][ T2987] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.902008][ T2987] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.972989][ T2987] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.057257][ T5902] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.067549][ T5902] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.076768][ T5902] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.086235][ T5902] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.096093][ T5902] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 69.103446][ T5902] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 69.322697][ T3482] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.330841][ T3482] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.358230][ T2973] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.366396][ T2973] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/03/07 02:17:32 executed programs: 0 [ 70.814244][ T5902] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.823961][ T5902] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.832179][ T5902] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.840654][ T5902] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.849496][ T5902] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 70.856926][ T5902] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.960098][ T5947] chnl_net:caif_netlink_parms(): no params data found [ 71.008327][ T5947] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.015747][ T5947] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.022957][ T5947] bridge_slave_0: entered allmulticast mode [ 71.029933][ T5947] bridge_slave_0: entered promiscuous mode [ 71.037636][ T5947] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.046176][ T5947] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.053331][ T5947] bridge_slave_1: entered allmulticast mode [ 71.060670][ T5947] bridge_slave_1: entered promiscuous mode [ 71.082345][ T5947] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.093574][ T5947] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.120790][ T5947] team0: Port device team_slave_0 added [ 71.129995][ T5947] team0: Port device team_slave_1 added [ 71.149167][ T5947] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.156839][ T5947] 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. [ 71.183027][ T5947] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.195590][ T5947] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.202548][ T5947] 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. [ 71.228731][ T5947] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.259493][ T5947] hsr_slave_0: entered promiscuous mode [ 71.266068][ T5947] hsr_slave_1: entered promiscuous mode [ 71.272101][ T5947] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.280040][ T5947] Cannot create hsr debugfs directory [ 71.597833][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.604247][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.067776][ T2987] bridge_slave_1: left allmulticast mode [ 72.073600][ T2987] bridge_slave_1: left promiscuous mode [ 72.093003][ T2987] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.105921][ T2987] bridge_slave_0: left allmulticast mode [ 72.111591][ T2987] bridge_slave_0: left promiscuous mode [ 72.118771][ T2987] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.346283][ T2987] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.358762][ T2987] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.369319][ T2987] bond0 (unregistering): Released all slaves [ 72.477427][ T2987] hsr_slave_0: left promiscuous mode [ 72.483320][ T2987] hsr_slave_1: left promiscuous mode [ 72.491674][ T2987] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.501937][ T2987] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.514156][ T2987] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.522069][ T2987] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.542224][ T2987] veth1_macvtap: left promiscuous mode [ 72.551045][ T2987] veth0_macvtap: left promiscuous mode [ 72.557320][ T2987] veth1_vlan: left promiscuous mode [ 72.563359][ T2987] veth0_vlan: left promiscuous mode [ 72.880928][ T5149] Bluetooth: hci0: command tx timeout [ 72.942636][ T2987] team0 (unregistering): Port device team_slave_1 removed [ 72.979449][ T2987] team0 (unregistering): Port device team_slave_0 removed [ 73.243963][ T5505] [ 73.246327][ T5505] ============================================ [ 73.252457][ T5505] WARNING: possible recursive locking detected [ 73.258599][ T5505] 6.14.0-rc5-syzkaller-01064-g2525e16a2bae #0 Not tainted [ 73.265688][ T5505] -------------------------------------------- [ 73.271819][ T5505] dhcpcd/5505 is trying to acquire lock: [ 73.277441][ T5505] ffff8880308b2d28 (&dev->lock){+.+.}-{4:4}, at: register_netdevice+0x12d8/0x1b70 [ 73.286666][ T5505] [ 73.286666][ T5505] but task is already holding lock: [ 73.294013][ T5505] ffff88802921cd28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 73.302879][ T5505] [ 73.302879][ T5505] other info that might help us debug this: [ 73.310920][ T5505] Possible unsafe locking scenario: [ 73.310920][ T5505] [ 73.318374][ T5505] CPU0 [ 73.321636][ T5505] ---- [ 73.324900][ T5505] lock(&dev->lock); [ 73.328871][ T5505] lock(&dev->lock); [ 73.332841][ T5505] [ 73.332841][ T5505] *** DEADLOCK *** [ 73.332841][ T5505] [ 73.340989][ T5505] May be due to missing lock nesting notation [ 73.340989][ T5505] [ 73.349298][ T5505] 2 locks held by dhcpcd/5505: [ 73.354046][ T5505] #0: ffffffff8fed6848 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x34c/0x1d80 [ 73.363186][ T5505] #1: ffff88802921cd28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 73.372497][ T5505] [ 73.372497][ T5505] stack backtrace: [ 73.378382][ T5505] CPU: 0 UID: 0 PID: 5505 Comm: dhcpcd Not tainted 6.14.0-rc5-syzkaller-01064-g2525e16a2bae #0 [ 73.378398][ T5505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 73.378409][ T5505] Call Trace: [ 73.378414][ T5505] [ 73.378419][ T5505] dump_stack_lvl+0x241/0x360 [ 73.378435][ T5505] ? __pfx_dump_stack_lvl+0x10/0x10 [ 73.378447][ T5505] ? __pfx__printk+0x10/0x10 [ 73.378459][ T5505] ? lockdep_unlock+0x16a/0x300 [ 73.378477][ T5505] print_deadlock_bug+0x483/0x620 [ 73.378490][ T5505] ? lockdep_unlock+0x16a/0x300 [ 73.378505][ T5505] validate_chain+0x15e2/0x5920 [ 73.378525][ T5505] ? __pfx_validate_chain+0x10/0x10 [ 73.378539][ T5505] ? __pfx_validate_chain+0x10/0x10 [ 73.378554][ T5505] ? look_up_lock_class+0x77/0x170 [ 73.378567][ T5505] ? register_lock_class+0x102/0x980 [ 73.378585][ T5505] ? __pfx_register_lock_class+0x10/0x10 [ 73.378602][ T5505] ? mark_lock+0x9a/0x360 [ 73.378613][ T5505] __lock_acquire+0x1397/0x2100 [ 73.378634][ T5505] lock_acquire+0x1ed/0x550 [ 73.378650][ T5505] ? register_netdevice+0x12d8/0x1b70 [ 73.378665][ T5505] ? __pfx_lock_acquire+0x10/0x10 [ 73.378682][ T5505] ? __pfx___might_resched+0x10/0x10 [ 73.378697][ T5505] ? __pfx_lock_release+0x10/0x10 [ 73.378716][ T5505] __mutex_lock+0x19c/0x1010 [ 73.378730][ T5505] ? register_netdevice+0x12d8/0x1b70 [ 73.378742][ T5505] ? __mutex_unlock_slowpath+0x227/0x800 [ 73.378757][ T5505] ? _raw_spin_lock_irq+0xdf/0x120 [ 73.378768][ T5505] ? register_netdevice+0x12d8/0x1b70 [ 73.378780][ T5505] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 73.378794][ T5505] ? __pfx___mutex_lock+0x10/0x10 [ 73.378806][ T5505] ? _raw_spin_unlock_irq+0x23/0x50 [ 73.378821][ T5505] ? netdev_register_kobject+0x2b0/0x2f0 [ 73.378835][ T5505] register_netdevice+0x12d8/0x1b70 [ 73.378852][ T5505] ? __pfx_register_netdevice+0x10/0x10 [ 73.378870][ T5505] bpq_device_event+0x4b1/0x8d0 [ 73.378887][ T5505] ? lockdep_rtnl_is_held+0x26/0x40 [ 73.378901][ T5505] notifier_call_chain+0x1a5/0x3f0 [ 73.378919][ T5505] __dev_notify_flags+0x207/0x400 [ 73.378930][ T5505] ? dev_set_rx_mode+0xb8/0x2e0 [ 73.378948][ T5505] ? __pfx___dev_notify_flags+0x10/0x10 [ 73.378964][ T5505] ? __dev_change_flags+0x515/0x6f0 [ 73.378976][ T5505] ? __pfx___mutex_lock+0x10/0x10 [ 73.378989][ T5505] ? __pfx___dev_change_flags+0x10/0x10 [ 73.379001][ T5505] ? __pfx___mutex_lock+0x10/0x10 [ 73.379015][ T5505] netif_change_flags+0xf0/0x1a0 [ 73.379028][ T5505] dev_change_flags+0x146/0x270 [ 73.379046][ T5505] devinet_ioctl+0xea2/0x1d80 [ 73.379065][ T5505] ? __pfx_devinet_ioctl+0x10/0x10 [ 73.379081][ T5505] ? get_user_ifreq+0x1bb/0x200 [ 73.379095][ T5505] inet_ioctl+0x3d7/0x4f0 [ 73.379113][ T5505] ? __pfx_inet_ioctl+0x10/0x10 [ 73.379127][ T5505] ? tomoyo_path_number_perm+0x5dd/0x770 [ 73.379150][ T5505] sock_do_ioctl+0x158/0x460 [ 73.379166][ T5505] ? __pfx_sock_do_ioctl+0x10/0x10 [ 73.379180][ T5505] ? __pfx_lock_release+0x10/0x10 [ 73.379200][ T5505] sock_ioctl+0x626/0x8e0 [ 73.379214][ T5505] ? __pfx_sock_ioctl+0x10/0x10 [ 73.379228][ T5505] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 73.379245][ T5505] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 73.379262][ T5505] ? __pfx_sock_ioctl+0x10/0x10 [ 73.379276][ T5505] __se_sys_ioctl+0xf5/0x170 [ 73.379289][ T5505] do_syscall_64+0xf3/0x230 [ 73.379304][ T5505] ? clear_bhb_loop+0x35/0x90 [ 73.379321][ T5505] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.379340][ T5505] RIP: 0033:0x7f6f435c1d49 [ 73.379354][ T5505] 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 [ 73.379364][ T5505] RSP: 002b:00007ffdb89693b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 73.379377][ T5505] RAX: ffffffffffffffda RBX: 00007f6f434f36c0 RCX: 00007f6f435c1d49 [ 73.379386][ T5505] RDX: 00007ffdb89795a8 RSI: 0000000000008914 RDI: 000000000000000c [ 73.379394][ T5505] RBP: 00007ffdb8989768 R08: 00007ffdb8979568 R09: 00007ffdb8979518 [ 73.379402][ T5505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 73.379409][ T5505] R13: 00007ffdb89795a8 R14: 0000000000000028 R15: 0000000000008914 [ 73.379422][ T5505] [ 73.941999][ T5947] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.953737][ T5947] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.964595][ T5947] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.982526][ T5947] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.049631][ T5947] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.064050][ T5947] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.075182][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.082287][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.100346][ T3542] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.107487][ T3542] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.130101][ T5947] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 74.140535][ T5947] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.411956][ T5947] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.453913][ T5947] veth0_vlan: entered promiscuous mode [ 74.474004][ T5947] veth1_vlan: entered promiscuous mode [ 74.522712][ T5947] veth0_macvtap: entered promiscuous mode [ 74.533150][ T5947] veth1_macvtap: entered promiscuous mode [ 74.551052][ T5947] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.580752][ T5947] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.592283][ T5947] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.601515][ T5947] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.613709][ T5947] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.623353][ T5947] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.685781][ T5947] ieee80211 phy5: Selected rate control algorithm 'minstrel_ht' [ 74.728450][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.738584][ T5947] ieee80211 phy6: Selected rate control algorithm 'minstrel_ht' [ 74.749550][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.783625][ T2973] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.806980][ T2973] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50