Warning: Permanently added '10.128.1.45' (ED25519) to the list of known hosts. 2025/03/11 04:53:09 ignoring optional flag "sandboxArg"="0" 2025/03/11 04:53:10 parsed 1 programs [ 82.241220][ T5835] cgroup: Unknown subsys name 'net' [ 82.388624][ T5835] cgroup: Unknown subsys name 'cpuset' [ 82.397597][ T5835] cgroup: Unknown subsys name 'rlimit' [ 83.881461][ T5835] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 86.656994][ T5842] 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. [ 88.319759][ T5886] chnl_net:caif_netlink_parms(): no params data found [ 88.413447][ T5886] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.421894][ T5886] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.429500][ T5886] bridge_slave_0: entered allmulticast mode [ 88.436871][ T5886] bridge_slave_0: entered promiscuous mode [ 88.445440][ T5886] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.452639][ T5886] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.460501][ T5886] bridge_slave_1: entered allmulticast mode [ 88.467479][ T5886] bridge_slave_1: entered promiscuous mode [ 88.493621][ T5886] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.506428][ T5886] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.537097][ T5886] team0: Port device team_slave_0 added [ 88.544985][ T5886] team0: Port device team_slave_1 added [ 88.569075][ T5886] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.576148][ T5886] 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. [ 88.602573][ T5886] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.616520][ T5886] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.623584][ T5886] 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. [ 88.649783][ T5886] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.689034][ T5886] hsr_slave_0: entered promiscuous mode [ 88.695401][ T5886] hsr_slave_1: entered promiscuous mode [ 88.797235][ T5886] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.810246][ T5886] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.821227][ T5886] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.831380][ T5886] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.903994][ T5886] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.926451][ T5886] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.937494][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.944709][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.960991][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.968163][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.109338][ T5886] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.143594][ T5886] veth0_vlan: entered promiscuous mode [ 89.154816][ T5886] veth1_vlan: entered promiscuous mode [ 89.181052][ T5886] veth0_macvtap: entered promiscuous mode [ 89.190117][ T5886] veth1_macvtap: entered promiscuous mode [ 89.206822][ T5886] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.220654][ T5886] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.233510][ T5886] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.242729][ T5886] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.251675][ T5886] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.260465][ T5886] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.409590][ T52] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.433137][ T5146] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.441993][ T5146] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.449953][ T5146] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.459424][ T5146] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.467828][ T5146] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 89.475056][ T5146] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.490983][ T52] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.549808][ T52] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.612375][ T52] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.019769][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.035661][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.071309][ T63] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.083445][ T63] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/03/11 04:53:23 executed programs: 0 [ 91.667968][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 91.676180][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 91.684137][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 91.694158][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 91.702480][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 91.710985][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.831389][ T5944] chnl_net:caif_netlink_parms(): no params data found [ 91.885752][ T5944] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.892914][ T5944] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.900521][ T5944] bridge_slave_0: entered allmulticast mode [ 91.907802][ T5944] bridge_slave_0: entered promiscuous mode [ 91.916278][ T5944] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.923545][ T5944] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.930876][ T5944] bridge_slave_1: entered allmulticast mode [ 91.937669][ T5944] bridge_slave_1: entered promiscuous mode [ 91.962946][ T5944] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.975125][ T5944] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.006672][ T5944] team0: Port device team_slave_0 added [ 92.014197][ T5944] team0: Port device team_slave_1 added [ 92.037155][ T5944] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.044142][ T5944] 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. [ 92.070564][ T5944] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.074501][ T8] cfg80211: failed to load regulatory.db [ 92.089393][ T5944] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.096814][ T5944] 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. [ 92.123041][ T5944] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.160314][ T5944] hsr_slave_0: entered promiscuous mode [ 92.167158][ T5944] hsr_slave_1: entered promiscuous mode [ 92.173149][ T5944] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 92.181065][ T5944] Cannot create hsr debugfs directory [ 92.853255][ T52] bridge_slave_1: left allmulticast mode [ 92.859794][ T52] bridge_slave_1: left promiscuous mode [ 92.868106][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.883047][ T52] bridge_slave_0: left allmulticast mode [ 92.890237][ T52] bridge_slave_0: left promiscuous mode [ 92.896557][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.226847][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 93.240010][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 93.252644][ T52] bond0 (unregistering): Released all slaves [ 93.277206][ T5500] [ 93.279598][ T5500] ============================================ [ 93.285761][ T5500] WARNING: possible recursive locking detected [ 93.291916][ T5500] 6.14.0-rc5-syzkaller-01152-g48c57a49c50a #0 Not tainted [ 93.299050][ T5500] -------------------------------------------- [ 93.305189][ T5500] dhcpcd/5500 is trying to acquire lock: [ 93.310814][ T5500] ffff888025868d28 (&dev->lock){+.+.}-{4:4}, at: lapbeth_device_event+0x766/0xa20 [ 93.320072][ T5500] [ 93.320072][ T5500] but task is already holding lock: [ 93.327432][ T5500] ffff888062abcd28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 93.336331][ T5500] [ 93.336331][ T5500] other info that might help us debug this: [ 93.344396][ T5500] Possible unsafe locking scenario: [ 93.344396][ T5500] [ 93.351851][ T5500] CPU0 [ 93.355129][ T5500] ---- [ 93.358404][ T5500] lock(&dev->lock); [ 93.362390][ T5500] lock(&dev->lock); [ 93.366373][ T5500] [ 93.366373][ T5500] *** DEADLOCK *** [ 93.366373][ T5500] [ 93.374516][ T5500] May be due to missing lock nesting notation [ 93.374516][ T5500] [ 93.382831][ T5500] 2 locks held by dhcpcd/5500: [ 93.387592][ T5500] #0: ffffffff8fed6908 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x34c/0x1d80 [ 93.396759][ T5500] #1: ffff888062abcd28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 93.406087][ T5500] [ 93.406087][ T5500] stack backtrace: [ 93.412000][ T5500] CPU: 1 UID: 0 PID: 5500 Comm: dhcpcd Not tainted 6.14.0-rc5-syzkaller-01152-g48c57a49c50a #0 [ 93.412016][ T5500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 93.412028][ T5500] Call Trace: [ 93.412034][ T5500] [ 93.412041][ T5500] dump_stack_lvl+0x241/0x360 [ 93.412061][ T5500] ? __pfx_dump_stack_lvl+0x10/0x10 [ 93.412077][ T5500] ? __pfx__printk+0x10/0x10 [ 93.412090][ T5500] ? lockdep_unlock+0x16a/0x300 [ 93.412114][ T5500] print_deadlock_bug+0x483/0x620 [ 93.412132][ T5500] validate_chain+0x15e2/0x5920 [ 93.412151][ T5500] ? is_bpf_text_address+0x26/0x2a0 [ 93.412176][ T5500] ? unwind_next_frame+0x18e6/0x22d0 [ 93.412199][ T5500] ? __pfx_validate_chain+0x10/0x10 [ 93.412215][ T5500] ? preempt_count_add+0x93/0x190 [ 93.412234][ T5500] ? is_bpf_text_address+0x285/0x2a0 [ 93.412256][ T5500] ? is_bpf_text_address+0x26/0x2a0 [ 93.412279][ T5500] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 93.412299][ T5500] ? kernel_text_address+0xa7/0xe0 [ 93.412315][ T5500] ? look_up_lock_class+0x77/0x170 [ 93.412332][ T5500] ? register_lock_class+0x102/0x980 [ 93.412355][ T5500] ? __pfx_register_lock_class+0x10/0x10 [ 93.412378][ T5500] ? mark_lock+0x9a/0x360 [ 93.412392][ T5500] __lock_acquire+0x1397/0x2100 [ 93.412419][ T5500] lock_acquire+0x1ed/0x550 [ 93.412440][ T5500] ? lapbeth_device_event+0x766/0xa20 [ 93.412466][ T5500] ? __pfx_lock_acquire+0x10/0x10 [ 93.412488][ T5500] ? __pfx___might_resched+0x10/0x10 [ 93.412512][ T5500] __mutex_lock+0x19c/0x1010 [ 93.412529][ T5500] ? lapbeth_device_event+0x766/0xa20 [ 93.412554][ T5500] ? __asan_memset+0x23/0x50 [ 93.412568][ T5500] ? lapbeth_device_event+0x766/0xa20 [ 93.412591][ T5500] ? __pfx___mutex_lock+0x10/0x10 [ 93.412612][ T5500] ? __raw_spin_lock_init+0x45/0x100 [ 93.412631][ T5500] lapbeth_device_event+0x766/0xa20 [ 93.412655][ T5500] notifier_call_chain+0x1a5/0x3f0 [ 93.412683][ T5500] __dev_notify_flags+0x207/0x400 [ 93.412697][ T5500] ? dev_set_rx_mode+0xb8/0x2e0 [ 93.412712][ T5500] ? __pfx___dev_notify_flags+0x10/0x10 [ 93.412725][ T5500] ? __dev_change_flags+0x515/0x6f0 [ 93.412739][ T5500] ? __pfx___mutex_lock+0x10/0x10 [ 93.412756][ T5500] ? __pfx___dev_change_flags+0x10/0x10 [ 93.412772][ T5500] ? __pfx___mutex_lock+0x10/0x10 [ 93.412789][ T5500] netif_change_flags+0xf0/0x1a0 [ 93.412805][ T5500] dev_change_flags+0x146/0x270 [ 93.412828][ T5500] devinet_ioctl+0xea2/0x1d80 [ 93.412853][ T5500] ? __pfx_devinet_ioctl+0x10/0x10 [ 93.412874][ T5500] ? get_user_ifreq+0x1bb/0x200 [ 93.412893][ T5500] inet_ioctl+0x3d7/0x4f0 [ 93.412909][ T5500] ? __pfx_inet_ioctl+0x10/0x10 [ 93.412925][ T5500] ? tomoyo_path_number_perm+0x5dd/0x770 [ 93.412953][ T5500] sock_do_ioctl+0x158/0x460 [ 93.412974][ T5500] ? __pfx_sock_do_ioctl+0x10/0x10 [ 93.412993][ T5500] ? __pfx_lock_release+0x10/0x10 [ 93.413018][ T5500] sock_ioctl+0x626/0x8e0 [ 93.413036][ T5500] ? __pfx_sock_ioctl+0x10/0x10 [ 93.413055][ T5500] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 93.413077][ T5500] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 93.413100][ T5500] ? __pfx_sock_ioctl+0x10/0x10 [ 93.413118][ T5500] __se_sys_ioctl+0xf5/0x170 [ 93.413134][ T5500] do_syscall_64+0xf3/0x230 [ 93.413152][ T5500] ? clear_bhb_loop+0x35/0x90 [ 93.413174][ T5500] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.413198][ T5500] RIP: 0033:0x7f14ba6e0d49 [ 93.413213][ T5500] 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 [ 93.413225][ T5500] RSP: 002b:00007ffd205d95a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 93.413240][ T5500] RAX: ffffffffffffffda RBX: 00007f14ba6126c0 RCX: 00007f14ba6e0d49 [ 93.413251][ T5500] RDX: 00007ffd205e9798 RSI: 0000000000008914 RDI: 0000000000000011 [ 93.413260][ T5500] RBP: 00007ffd205f9958 R08: 00007ffd205e9758 R09: 00007ffd205e9708 [ 93.413270][ T5500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 93.413279][ T5500] R13: 00007ffd205e9798 R14: 0000000000000028 R15: 0000000000008914 [ 93.413293][ T5500] [ 93.766354][ T54] Bluetooth: hci0: command tx timeout [ 93.878868][ T52] hsr_slave_0: left promiscuous mode [ 93.884771][ T52] hsr_slave_1: left promiscuous mode [ 93.893796][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 93.903122][ T52] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 93.911910][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 93.920607][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 93.935860][ T52] veth1_macvtap: left promiscuous mode [ 93.941381][ T52] veth0_macvtap: left promiscuous mode [ 93.947172][ T52] veth1_vlan: left promiscuous mode [ 93.952472][ T52] veth0_vlan: left promiscuous mode [ 94.112999][ T52] team0 (unregistering): Port device team_slave_1 removed [ 94.124925][ T52] team0 (unregistering): Port device team_slave_0 removed [ 94.350891][ T5944] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.374903][ T5944] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.385037][ T5944] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.406472][ T5944] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.506013][ T5944] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.531939][ T5944] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.542627][ T3502] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.549743][ T3502] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.562868][ T3502] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.570033][ T3502] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.883942][ T5944] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.934156][ T5944] veth0_vlan: entered promiscuous mode [ 94.944948][ T5944] veth1_vlan: entered promiscuous mode [ 94.986327][ T5944] veth0_macvtap: entered promiscuous mode [ 95.004790][ T5944] veth1_macvtap: entered promiscuous mode [ 95.022065][ T5944] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.048879][ T5944] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.072007][ T5944] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.085168][ T5944] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.094571][ T5944] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.103637][ T5944] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.144018][ T5944] ieee80211 phy5: Selected rate control algorithm 'minstrel_ht' [ 95.177471][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.179034][ T5944] ieee80211 phy6: Selected rate control algorithm 'minstrel_ht' [ 95.196420][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.228642][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.237520][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.285645][ T6026] Zero length message leads to an empty skb [ 95.292121][ T6026] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list