Warning: Permanently added '10.128.10.37' (ED25519) to the list of known hosts. 2025/03/11 19:01:18 ignoring optional flag "sandboxArg"="0" 2025/03/11 19:01:19 parsed 1 programs [ 60.594953][ T5833] cgroup: Unknown subsys name 'net' [ 60.730584][ T5833] cgroup: Unknown subsys name 'cpuset' [ 60.738471][ T5833] cgroup: Unknown subsys name 'rlimit' [ 62.077710][ T5833] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 64.823020][ T5839] 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. [ 65.006921][ T3022] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.015480][ T3022] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.049320][ T3022] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.058200][ T3022] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.145610][ T53] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 66.156766][ T53] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 66.166817][ T53] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 66.177201][ T53] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.184830][ T53] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 66.193931][ T53] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 67.691601][ T5914] chnl_net:caif_netlink_parms(): no params data found [ 67.755227][ T5914] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.763918][ T5914] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.771390][ T5914] bridge_slave_0: entered allmulticast mode [ 67.778728][ T5914] bridge_slave_0: entered promiscuous mode [ 67.787449][ T5914] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.794709][ T5914] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.802243][ T5914] bridge_slave_1: entered allmulticast mode [ 67.809354][ T5914] bridge_slave_1: entered promiscuous mode [ 67.834128][ T5914] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.846113][ T5914] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.870211][ T5914] team0: Port device team_slave_0 added [ 67.877919][ T5914] team0: Port device team_slave_1 added [ 67.896359][ T5914] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.903547][ T5914] 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. [ 67.929509][ T5914] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.942300][ T5914] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.950361][ T5914] 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. [ 67.976533][ T5914] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.007371][ T5914] hsr_slave_0: entered promiscuous mode [ 68.013537][ T5914] hsr_slave_1: entered promiscuous mode [ 68.104172][ T5914] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.115723][ T5914] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.125439][ T5914] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.135741][ T5914] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.194693][ T5914] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.216530][ T5914] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.230619][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.237974][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.253485][ T72] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.260645][ T72] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.382313][ T5914] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.413524][ T5914] veth0_vlan: entered promiscuous mode [ 68.423961][ T5914] veth1_vlan: entered promiscuous mode [ 68.447007][ T5914] veth0_macvtap: entered promiscuous mode [ 68.456102][ T5914] veth1_macvtap: entered promiscuous mode [ 68.471900][ T5914] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.484372][ T5914] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.496764][ T5914] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.505891][ T5914] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.514773][ T5914] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.523536][ T5914] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.656717][ T72] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.733012][ T72] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.822485][ T72] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.891732][ T72] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/03/11 19:01:30 executed programs: 0 [ 69.258968][ T53] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.267849][ T53] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.275788][ T53] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.286932][ T53] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.296095][ T53] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 69.303602][ T53] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 69.404653][ T5942] chnl_net:caif_netlink_parms(): no params data found [ 69.452573][ T5942] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.460040][ T5942] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.467417][ T5942] bridge_slave_0: entered allmulticast mode [ 69.474052][ T5942] bridge_slave_0: entered promiscuous mode [ 69.482064][ T5942] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.489530][ T5942] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.496667][ T5942] bridge_slave_1: entered allmulticast mode [ 69.503541][ T5942] bridge_slave_1: entered promiscuous mode [ 69.529999][ T5942] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.541710][ T5942] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.570476][ T5942] team0: Port device team_slave_0 added [ 69.578515][ T5942] team0: Port device team_slave_1 added [ 69.596262][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.603299][ T5942] 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. [ 69.629698][ T5942] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.642545][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.649697][ T5942] 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. [ 69.676186][ T5942] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.715299][ T5942] hsr_slave_0: entered promiscuous mode [ 69.721479][ T5942] hsr_slave_1: entered promiscuous mode [ 69.727852][ T5942] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.735727][ T5942] Cannot create hsr debugfs directory [ 71.357988][ T53] Bluetooth: hci0: command tx timeout [ 71.691127][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.697682][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.905327][ T72] bridge_slave_1: left allmulticast mode [ 71.925444][ T72] bridge_slave_1: left promiscuous mode [ 71.935373][ T72] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.951302][ T72] bridge_slave_0: left allmulticast mode [ 71.957011][ T72] bridge_slave_0: left promiscuous mode [ 71.963940][ T72] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.277617][ T72] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.289341][ T72] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.300362][ T72] bond0 (unregistering): Released all slaves [ 72.326533][ T5501] [ 72.328923][ T5501] ============================================ [ 72.335077][ T5501] WARNING: possible recursive locking detected [ 72.341232][ T5501] 6.14.0-rc5-syzkaller-01183-g40587f749df2 #0 Not tainted [ 72.348335][ T5501] -------------------------------------------- [ 72.354470][ T5501] dhcpcd/5501 is trying to acquire lock: [ 72.360086][ T5501] ffff888078168d28 (&dev->lock){+.+.}-{4:4}, at: lapbeth_device_event+0x766/0xa20 [ 72.369333][ T5501] [ 72.369333][ T5501] but task is already holding lock: [ 72.376683][ T5501] ffff888063dd8d28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 72.385550][ T5501] [ 72.385550][ T5501] other info that might help us debug this: [ 72.393593][ T5501] Possible unsafe locking scenario: [ 72.393593][ T5501] [ 72.401041][ T5501] CPU0 [ 72.404310][ T5501] ---- [ 72.407582][ T5501] lock(&dev->lock); [ 72.411565][ T5501] lock(&dev->lock); [ 72.415536][ T5501] [ 72.415536][ T5501] *** DEADLOCK *** [ 72.415536][ T5501] [ 72.423664][ T5501] May be due to missing lock nesting notation [ 72.423664][ T5501] [ 72.431964][ T5501] 2 locks held by dhcpcd/5501: [ 72.436707][ T5501] #0: ffffffff8fed6908 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x34c/0x1d80 [ 72.445852][ T5501] #1: ffff888063dd8d28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 72.455244][ T5501] [ 72.455244][ T5501] stack backtrace: [ 72.461135][ T5501] CPU: 1 UID: 0 PID: 5501 Comm: dhcpcd Not tainted 6.14.0-rc5-syzkaller-01183-g40587f749df2 #0 [ 72.461150][ T5501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 72.461166][ T5501] Call Trace: [ 72.461173][ T5501] [ 72.461180][ T5501] dump_stack_lvl+0x241/0x360 [ 72.461196][ T5501] ? __pfx_dump_stack_lvl+0x10/0x10 [ 72.461209][ T5501] ? __pfx__printk+0x10/0x10 [ 72.461221][ T5501] ? lockdep_unlock+0x16a/0x300 [ 72.461239][ T5501] print_deadlock_bug+0x483/0x620 [ 72.461254][ T5501] validate_chain+0x15e2/0x5920 [ 72.461270][ T5501] ? is_bpf_text_address+0x26/0x2a0 [ 72.461284][ T5501] ? unwind_next_frame+0x18e6/0x22d0 [ 72.461301][ T5501] ? __pfx_validate_chain+0x10/0x10 [ 72.461313][ T5501] ? preempt_count_add+0x93/0x190 [ 72.461329][ T5501] ? is_bpf_text_address+0x285/0x2a0 [ 72.461340][ T5501] ? is_bpf_text_address+0x26/0x2a0 [ 72.461351][ T5501] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 72.461367][ T5501] ? kernel_text_address+0xa7/0xe0 [ 72.461381][ T5501] ? look_up_lock_class+0x77/0x170 [ 72.461395][ T5501] ? register_lock_class+0x102/0x980 [ 72.461413][ T5501] ? __pfx_register_lock_class+0x10/0x10 [ 72.461430][ T5501] ? mark_lock+0x9a/0x360 [ 72.461442][ T5501] __lock_acquire+0x1397/0x2100 [ 72.461463][ T5501] lock_acquire+0x1ed/0x550 [ 72.461479][ T5501] ? lapbeth_device_event+0x766/0xa20 [ 72.461500][ T5501] ? __pfx_lock_acquire+0x10/0x10 [ 72.461517][ T5501] ? __pfx___might_resched+0x10/0x10 [ 72.461535][ T5501] __mutex_lock+0x19c/0x1010 [ 72.461550][ T5501] ? lapbeth_device_event+0x766/0xa20 [ 72.461568][ T5501] ? __asan_memset+0x23/0x50 [ 72.461580][ T5501] ? lapbeth_device_event+0x766/0xa20 [ 72.461597][ T5501] ? __pfx___mutex_lock+0x10/0x10 [ 72.461614][ T5501] ? __raw_spin_lock_init+0x45/0x100 [ 72.461629][ T5501] lapbeth_device_event+0x766/0xa20 [ 72.461647][ T5501] notifier_call_chain+0x1a5/0x3f0 [ 72.461665][ T5501] __dev_notify_flags+0x207/0x400 [ 72.461677][ T5501] ? dev_set_rx_mode+0xb8/0x2e0 [ 72.461689][ T5501] ? __pfx___dev_notify_flags+0x10/0x10 [ 72.461700][ T5501] ? __dev_change_flags+0x515/0x6f0 [ 72.461712][ T5501] ? __pfx___mutex_lock+0x10/0x10 [ 72.461725][ T5501] ? __pfx___dev_change_flags+0x10/0x10 [ 72.461737][ T5501] ? __pfx___mutex_lock+0x10/0x10 [ 72.461752][ T5501] netif_change_flags+0xf0/0x1a0 [ 72.461765][ T5501] dev_change_flags+0x146/0x270 [ 72.461783][ T5501] devinet_ioctl+0xea2/0x1d80 [ 72.461803][ T5501] ? __pfx_devinet_ioctl+0x10/0x10 [ 72.461820][ T5501] ? get_user_ifreq+0x1bb/0x200 [ 72.461834][ T5501] inet_ioctl+0x3d7/0x4f0 [ 72.461847][ T5501] ? __pfx_inet_ioctl+0x10/0x10 [ 72.461861][ T5501] ? tomoyo_path_number_perm+0x5dd/0x770 [ 72.461884][ T5501] sock_do_ioctl+0x158/0x460 [ 72.461900][ T5501] ? __pfx_sock_do_ioctl+0x10/0x10 [ 72.461916][ T5501] ? __pfx_lock_release+0x10/0x10 [ 72.461935][ T5501] sock_ioctl+0x626/0x8e0 [ 72.461950][ T5501] ? __pfx_sock_ioctl+0x10/0x10 [ 72.461965][ T5501] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 72.461982][ T5501] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 72.461999][ T5501] ? __pfx_sock_ioctl+0x10/0x10 [ 72.462012][ T5501] __se_sys_ioctl+0xf5/0x170 [ 72.462027][ T5501] do_syscall_64+0xf3/0x230 [ 72.462041][ T5501] ? clear_bhb_loop+0x35/0x90 [ 72.462058][ T5501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.462077][ T5501] RIP: 0033:0x7f99859b2d49 [ 72.462092][ T5501] 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 [ 72.462102][ T5501] RSP: 002b:00007ffc46400658 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 72.462115][ T5501] RAX: ffffffffffffffda RBX: 00007f99858e46c0 RCX: 00007f99859b2d49 [ 72.462124][ T5501] RDX: 00007ffc46410848 RSI: 0000000000008914 RDI: 0000000000000011 [ 72.462133][ T5501] RBP: 00007ffc46420a08 R08: 00007ffc46410808 R09: 00007ffc464107b8 [ 72.462141][ T5501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 72.462149][ T5501] R13: 00007ffc46410848 R14: 0000000000000028 R15: 0000000000008914 [ 72.462166][ T5501] [ 72.921900][ T72] hsr_slave_0: left promiscuous mode [ 72.934822][ T72] hsr_slave_1: left promiscuous mode [ 72.941385][ T72] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.948849][ T72] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.961090][ T72] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.968861][ T72] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.980004][ T72] veth1_macvtap: left promiscuous mode [ 72.985515][ T72] veth0_macvtap: left promiscuous mode [ 72.991334][ T72] veth1_vlan: left promiscuous mode [ 72.996616][ T72] veth0_vlan: left promiscuous mode [ 73.141558][ T72] team0 (unregistering): Port device team_slave_1 removed [ 73.160000][ T72] team0 (unregistering): Port device team_slave_0 removed [ 73.415674][ T5942] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.424713][ T5942] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.440546][ T53] Bluetooth: hci0: command tx timeout [ 73.458180][ T5942] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.470763][ T5942] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.522853][ T5942] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.536900][ T5942] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.548975][ T3022] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.556080][ T3022] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.578773][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.585890][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.745414][ T5942] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.778374][ T5942] veth0_vlan: entered promiscuous mode [ 73.792141][ T5942] veth1_vlan: entered promiscuous mode [ 73.815095][ T5942] veth0_macvtap: entered promiscuous mode [ 73.824155][ T5942] veth1_macvtap: entered promiscuous mode [ 73.843467][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.859627][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.873172][ T5942] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.882938][ T5942] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.892353][ T5942] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.901629][ T5942] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.945237][ T5942] ieee80211 phy5: Selected rate control algorithm 'minstrel_ht' [ 73.968935][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.973400][ T5942] ieee80211 phy6: Selected rate control algorithm 'minstrel_ht' [ 73.976775][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.010809][ T72] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.020169][ T72] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50