Warning: Permanently added '10.128.10.29' (ED25519) to the list of known hosts. 2025/04/02 21:32:40 ignoring optional flag "sandboxArg"="0" 2025/04/02 21:32:41 parsed 1 programs [ 123.755404][ T5847] cgroup: Unknown subsys name 'net' [ 123.889430][ T5847] cgroup: Unknown subsys name 'cpuset' [ 123.898654][ T5847] cgroup: Unknown subsys name 'rlimit' [ 125.552292][ T5847] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 128.647696][ T5860] 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. [ 129.101373][ T5866] chnl_net:caif_netlink_parms(): no params data found [ 129.189768][ T5866] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.197554][ T5866] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.204954][ T5866] bridge_slave_0: entered allmulticast mode [ 129.212373][ T5866] bridge_slave_0: entered promiscuous mode [ 129.222088][ T5866] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.229668][ T5866] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.237522][ T5866] bridge_slave_1: entered allmulticast mode [ 129.244959][ T5866] bridge_slave_1: entered promiscuous mode [ 129.283447][ T5866] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 129.296182][ T5866] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 129.338376][ T5866] team0: Port device team_slave_0 added [ 129.347064][ T5866] team0: Port device team_slave_1 added [ 129.377811][ T5866] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 129.385608][ T5866] 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. [ 129.411835][ T5866] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 129.425431][ T5866] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 129.432416][ T5866] 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. [ 129.459090][ T5866] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 129.509869][ T5866] hsr_slave_0: entered promiscuous mode [ 129.516591][ T5866] hsr_slave_1: entered promiscuous mode [ 129.682195][ T5866] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 129.695776][ T5866] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 129.707730][ T5866] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 129.718294][ T5866] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 129.749417][ T5866] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.756910][ T5866] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.764886][ T5866] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.772199][ T5866] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.845887][ T5866] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.866708][ T81] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.876543][ T81] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.895345][ T5866] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.909620][ T3011] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.917206][ T3011] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.932861][ T2138] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.940064][ T2138] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.116656][ T5866] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.162753][ T5866] veth0_vlan: entered promiscuous mode [ 130.175840][ T5866] veth1_vlan: entered promiscuous mode [ 130.211308][ T5866] veth0_macvtap: entered promiscuous mode [ 130.220919][ T5866] veth1_macvtap: entered promiscuous mode [ 130.242873][ T5866] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 130.258909][ T5866] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 130.271274][ T5866] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.282098][ T5866] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.291532][ T5866] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.300815][ T5866] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.501922][ T3011] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.569673][ T3011] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.638053][ T3011] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.664589][ T2138] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.681883][ T2138] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.707290][ T3011] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.739124][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.747606][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.393248][ T5947] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 133.404006][ T5947] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 133.413233][ T5947] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 133.421774][ T5947] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 133.430406][ T5947] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 133.783459][ T3011] bridge_slave_1: left allmulticast mode [ 133.797184][ T3011] bridge_slave_1: left promiscuous mode [ 133.803731][ T3011] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.817572][ T3011] bridge_slave_0: left allmulticast mode [ 133.823254][ T3011] bridge_slave_0: left promiscuous mode [ 133.830536][ T3011] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.069432][ T3011] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 134.082129][ T3011] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 134.092550][ T3011] bond0 (unregistering): Released all slaves [ 134.241016][ T3011] hsr_slave_0: left promiscuous mode [ 134.277663][ T3011] hsr_slave_1: left promiscuous mode [ 134.292787][ T3011] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 134.308633][ T3011] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 134.317667][ T3011] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 134.326751][ T3011] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 134.360099][ T3011] veth1_macvtap: left promiscuous mode [ 134.368907][ T3011] veth0_macvtap: left promiscuous mode [ 134.378328][ T3011] veth1_vlan: left promiscuous mode [ 134.383850][ T3011] veth0_vlan: left promiscuous mode 2025/04/02 21:32:56 executed programs: 0 [ 135.212474][ T5150] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 135.229297][ T5150] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 135.242735][ T5150] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 135.256741][ T5150] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 135.264800][ T5150] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 135.266317][ T3011] team0 (unregistering): Port device team_slave_1 removed [ 135.313015][ T3011] team0 (unregistering): Port device team_slave_0 removed [ 135.587945][ T5504] [ 135.590317][ T5504] ============================================ [ 135.596485][ T5504] WARNING: possible recursive locking detected [ 135.602661][ T5504] 6.14.0-syzkaller-g0c2623cef4f4 #0 Not tainted [ 135.608897][ T5504] -------------------------------------------- [ 135.615046][ T5504] dhcpcd/5504 is trying to acquire lock: [ 135.620667][ T5504] ffff88802a5e8d30 (&dev->lock){+.+.}-{4:4}, at: lapbeth_device_event+0x766/0xa20 [ 135.629929][ T5504] [ 135.629929][ T5504] but task is already holding lock: [ 135.637299][ T5504] ffff88805ee3cd30 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 135.646192][ T5504] [ 135.646192][ T5504] other info that might help us debug this: [ 135.654339][ T5504] Possible unsafe locking scenario: [ 135.654339][ T5504] [ 135.661787][ T5504] CPU0 [ 135.665066][ T5504] ---- [ 135.668347][ T5504] lock(&dev->lock); [ 135.672338][ T5504] lock(&dev->lock); [ 135.676326][ T5504] [ 135.676326][ T5504] *** DEADLOCK *** [ 135.676326][ T5504] [ 135.684467][ T5504] May be due to missing lock nesting notation [ 135.684467][ T5504] [ 135.692785][ T5504] 2 locks held by dhcpcd/5504: [ 135.697545][ T5504] #0: ffffffff900fbc48 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x34e/0x1d80 [ 135.706713][ T5504] #1: ffff88805ee3cd30 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 135.716071][ T5504] [ 135.716071][ T5504] stack backtrace: [ 135.722012][ T5504] CPU: 1 UID: 0 PID: 5504 Comm: dhcpcd Not tainted 6.14.0-syzkaller-g0c2623cef4f4 #0 PREEMPT(full) [ 135.722037][ T5504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 135.722051][ T5504] Call Trace: [ 135.722061][ T5504] [ 135.722069][ T5504] dump_stack_lvl+0x241/0x360 [ 135.722099][ T5504] ? __pfx_dump_stack_lvl+0x10/0x10 [ 135.722122][ T5504] ? __pfx__printk+0x10/0x10 [ 135.722145][ T5504] ? print_lock+0x171/0x1a0 [ 135.722166][ T5504] print_deadlock_bug+0x2be/0x2d0 [ 135.722188][ T5504] validate_chain+0x928/0x24e0 [ 135.722210][ T5504] ? stack_depot_save_flags+0x44/0x940 [ 135.722226][ T5504] ? stack_depot_save_flags+0x44/0x940 [ 135.722243][ T5504] ? look_up_lock_class+0x7b/0x170 [ 135.722268][ T5504] ? register_lock_class+0x54/0x330 [ 135.722286][ T5504] __lock_acquire+0xad5/0xd80 [ 135.722306][ T5504] lock_acquire+0x116/0x2f0 [ 135.722321][ T5504] ? lapbeth_device_event+0x766/0xa20 [ 135.722345][ T5504] __mutex_lock+0x1a5/0x10c0 [ 135.722360][ T5504] ? lapbeth_device_event+0x766/0xa20 [ 135.722385][ T5504] ? ref_tracker_alloc+0x316/0x4c0 [ 135.722403][ T5504] ? lapbeth_device_event+0x766/0xa20 [ 135.722420][ T5504] ? rcu_is_watching+0x15/0xb0 [ 135.722440][ T5504] ? __pfx___mutex_lock+0x10/0x10 [ 135.722460][ T5504] ? __raw_spin_lock_init+0x45/0x100 [ 135.722484][ T5504] lapbeth_device_event+0x766/0xa20 [ 135.722504][ T5504] notifier_call_chain+0x1a5/0x3f0 [ 135.722527][ T5504] __dev_notify_flags+0x209/0x410 [ 135.722552][ T5504] ? __pfx___dev_notify_flags+0x10/0x10 [ 135.722573][ T5504] ? __dev_change_flags+0x517/0x700 [ 135.722595][ T5504] ? __pfx___mutex_lock+0x10/0x10 [ 135.722610][ T5504] ? __pfx___dev_change_flags+0x10/0x10 [ 135.722633][ T5504] ? __pfx___mutex_lock+0x10/0x10 [ 135.722648][ T5504] netif_change_flags+0xf0/0x1a0 [ 135.722672][ T5504] dev_change_flags+0x146/0x270 [ 135.722695][ T5504] devinet_ioctl+0xea4/0x1d80 [ 135.722719][ T5504] ? __pfx_devinet_ioctl+0x10/0x10 [ 135.722739][ T5504] ? get_user_ifreq+0x1bb/0x200 [ 135.722755][ T5504] inet_ioctl+0x3d9/0x4f0 [ 135.722780][ T5504] ? __pfx_inet_ioctl+0x10/0x10 [ 135.722803][ T5504] ? lockdep_hardirqs_on+0x9d/0x150 [ 135.722834][ T5504] ? tomoyo_path_number_perm+0x215/0x790 [ 135.722857][ T5504] sock_do_ioctl+0x15a/0x490 [ 135.722876][ T5504] ? __pfx_sock_do_ioctl+0x10/0x10 [ 135.722900][ T5504] sock_ioctl+0x644/0x900 [ 135.722916][ T5504] ? __pfx_sock_ioctl+0x10/0x10 [ 135.722932][ T5504] ? __sys_socket+0x209/0x3c0 [ 135.722954][ T5504] ? __pfx_sock_ioctl+0x10/0x10 [ 135.722970][ T5504] __se_sys_ioctl+0xf1/0x160 [ 135.722990][ T5504] do_syscall_64+0xf3/0x230 [ 135.723005][ T5504] ? clear_bhb_loop+0x45/0xa0 [ 135.723023][ T5504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.723044][ T5504] RIP: 0033:0x7f652de94d49 [ 135.723067][ T5504] 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 [ 135.723081][ T5504] RSP: 002b:00007ffd267e6418 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 135.723100][ T5504] RAX: ffffffffffffffda RBX: 00007f652ddc66c0 RCX: 00007f652de94d49 [ 135.723112][ T5504] RDX: 00007ffd267f6608 RSI: 0000000000008914 RDI: 0000000000000018 [ 135.723123][ T5504] RBP: 00007ffd268067c8 R08: 00007ffd267f65c8 R09: 00007ffd267f6578 [ 135.723135][ T5504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 135.723145][ T5504] R13: 00007ffd267f6608 R14: 0000000000000028 R15: 0000000000008914 [ 135.723162][ T5504] [ 136.207084][ T5978] chnl_net:caif_netlink_parms(): no params data found [ 136.412076][ T5978] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.421635][ T5978] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.430121][ T5978] bridge_slave_0: entered allmulticast mode [ 136.437489][ T5978] bridge_slave_0: entered promiscuous mode [ 136.446911][ T5978] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.454049][ T5978] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.461658][ T5978] bridge_slave_1: entered allmulticast mode [ 136.468813][ T5978] bridge_slave_1: entered promiscuous mode [ 136.492581][ T5978] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 136.503820][ T5978] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 136.530338][ T5978] team0: Port device team_slave_0 added [ 136.538384][ T5978] team0: Port device team_slave_1 added [ 136.560253][ T5978] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 136.567359][ T5978] 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. [ 136.593766][ T5978] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 136.606035][ T5978] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 136.613115][ T5978] 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. [ 136.639557][ T5978] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 136.681190][ T5978] hsr_slave_0: entered promiscuous mode [ 136.687707][ T5978] hsr_slave_1: entered promiscuous mode [ 137.059241][ T5978] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 137.077760][ T5978] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 137.089360][ T5978] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 137.099973][ T5978] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 137.125513][ T5978] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.132676][ T5978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.140154][ T5978] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.147345][ T5978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.158686][ T81] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.171414][ T81] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.229607][ T5978] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.252203][ T5978] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.263799][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.270985][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.282462][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.289633][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.304974][ T5947] Bluetooth: hci0: command tx timeout [ 137.456700][ T5978] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 137.499752][ T5978] veth0_vlan: entered promiscuous mode [ 137.512221][ T5978] veth1_vlan: entered promiscuous mode [ 137.542514][ T5978] veth0_macvtap: entered promiscuous mode [ 137.553042][ T5978] veth1_macvtap: entered promiscuous mode [ 137.574004][ T5978] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 137.589875][ T5978] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 137.603474][ T5978] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.612419][ T5978] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.622753][ T5978] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.631609][ T5978] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.665780][ T5978] ieee80211 phy5: Selected rate control algorithm 'minstrel_ht' [ 137.699370][ T5978] ieee80211 phy6: Selected rate control algorithm 'minstrel_ht' [ 137.708394][ T81] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 137.717368][ T81] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 137.744572][ T81] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 137.753709][ T81] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 138.189510][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.196247][ T1296] ieee802154 phy1 wpan1: encryption failed: -22