Warning: Permanently added '10.128.0.94' (ED25519) to the list of known hosts. 2025/03/08 10:01:08 ignoring optional flag "sandboxArg"="0" 2025/03/08 10:01:09 parsed 1 programs [ 62.121656][ T5835] cgroup: Unknown subsys name 'net' [ 62.231270][ T5835] cgroup: Unknown subsys name 'cpuset' [ 62.239540][ T5835] cgroup: Unknown subsys name 'rlimit' [ 63.537358][ T5835] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 65.940242][ T5841] 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. [ 66.511183][ T5854] chnl_net:caif_netlink_parms(): no params data found [ 66.574369][ T5854] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.583350][ T5854] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.590903][ T5854] bridge_slave_0: entered allmulticast mode [ 66.597673][ T5854] bridge_slave_0: entered promiscuous mode [ 66.607009][ T5854] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.614303][ T5854] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.621979][ T5854] bridge_slave_1: entered allmulticast mode [ 66.628925][ T5854] bridge_slave_1: entered promiscuous mode [ 66.652191][ T5854] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.663196][ T5854] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.686448][ T5854] team0: Port device team_slave_0 added [ 66.694238][ T5854] team0: Port device team_slave_1 added [ 66.713164][ T5854] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.720476][ T5854] 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. [ 66.746495][ T5854] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.759459][ T5854] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.766473][ T5854] 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. [ 66.793644][ T5854] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.824464][ T5854] hsr_slave_0: entered promiscuous mode [ 66.830995][ T5854] hsr_slave_1: entered promiscuous mode [ 66.921858][ T5854] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.933289][ T5854] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.943442][ T5854] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.953469][ T5854] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.977478][ T5854] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.984836][ T5854] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.993100][ T5854] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.000227][ T5854] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.052644][ T5854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.071960][ T2911] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.082074][ T2911] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.097496][ T5854] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.110660][ T3556] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.117810][ T3556] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.134195][ T2911] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.141347][ T2911] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.261560][ T5854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.296213][ T5854] veth0_vlan: entered promiscuous mode [ 67.310473][ T5854] veth1_vlan: entered promiscuous mode [ 67.334051][ T5854] veth0_macvtap: entered promiscuous mode [ 67.343636][ T5854] veth1_macvtap: entered promiscuous mode [ 67.360144][ T5854] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.374410][ T5854] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.385810][ T5854] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.395464][ T5854] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.404986][ T5854] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.414050][ T5854] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.530219][ T5854] syz-executor (5854) used greatest stack depth: 18480 bytes left [ 67.565936][ T62] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.636080][ T2911] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.648840][ T2911] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.670490][ T62] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.695420][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.704988][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.723711][ T62] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.811293][ T62] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.840188][ T5908] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 68.850661][ T5908] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 68.860976][ T5908] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 68.879710][ T5908] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 68.887532][ T5908] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 68.896084][ T5908] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/03/08 10:01:19 executed programs: 0 [ 69.960127][ T5147] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.968445][ T5147] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.976467][ T5147] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.984994][ T5147] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.993649][ T5147] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 70.001708][ T5147] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.100379][ T5943] chnl_net:caif_netlink_parms(): no params data found [ 70.145352][ T5943] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.153031][ T5943] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.160825][ T5943] bridge_slave_0: entered allmulticast mode [ 70.167432][ T5943] bridge_slave_0: entered promiscuous mode [ 70.174948][ T5943] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.182357][ T5943] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.189639][ T5943] bridge_slave_1: entered allmulticast mode [ 70.196356][ T5943] bridge_slave_1: entered promiscuous mode [ 70.216416][ T5943] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.227473][ T5943] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.250794][ T5943] team0: Port device team_slave_0 added [ 70.260458][ T5943] team0: Port device team_slave_1 added [ 70.278201][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.285864][ 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. [ 70.312665][ T5943] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.325702][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.332906][ 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. [ 70.359306][ T5943] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.391585][ T5943] hsr_slave_0: entered promiscuous mode [ 70.397732][ T5943] hsr_slave_1: entered promiscuous mode [ 70.403976][ T5943] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.411876][ T5943] Cannot create hsr debugfs directory [ 70.565697][ T62] bridge_slave_1: left allmulticast mode [ 70.571734][ T62] bridge_slave_1: left promiscuous mode [ 70.578346][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.592702][ T62] bridge_slave_0: left allmulticast mode [ 70.598441][ T62] bridge_slave_0: left promiscuous mode [ 70.604181][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.838687][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 70.852224][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 70.861993][ T62] bond0 (unregistering): Released all slaves [ 70.955675][ T62] hsr_slave_0: left promiscuous mode [ 70.963575][ T62] hsr_slave_1: left promiscuous mode [ 70.973498][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 70.989715][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.003765][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.011599][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.032842][ T62] veth1_macvtap: left promiscuous mode [ 71.040840][ T62] veth0_macvtap: left promiscuous mode [ 71.046743][ T62] veth1_vlan: left promiscuous mode [ 71.054150][ T62] veth0_vlan: left promiscuous mode [ 71.413270][ T62] team0 (unregistering): Port device team_slave_1 removed [ 71.443844][ T62] team0 (unregistering): Port device team_slave_0 removed [ 71.703635][ T5502] [ 71.706012][ T5502] ============================================ [ 71.712161][ T5502] WARNING: possible recursive locking detected [ 71.718320][ T5502] 6.14.0-rc5-syzkaller-01140-ge2537326e3b6 #0 Not tainted [ 71.725523][ T5502] -------------------------------------------- [ 71.731659][ T5502] dhcpcd/5502 is trying to acquire lock: [ 71.737438][ T5502] ffff888029a28d28 (&dev->lock){+.+.}-{4:4}, at: register_netdevice+0x12d8/0x1b70 [ 71.746666][ T5502] [ 71.746666][ T5502] but task is already holding lock: [ 71.754017][ T5502] ffff888029988d28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 71.760696][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.762882][ T5502] [ 71.762882][ T5502] other info that might help us debug this: [ 71.762893][ T5502] Possible unsafe locking scenario: [ 71.762893][ T5502] [ 71.771804][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.777177][ T5502] CPU0 [ 71.777184][ T5502] ---- [ 71.797395][ T5502] lock(&dev->lock); [ 71.801365][ T5502] lock(&dev->lock); [ 71.805333][ T5502] [ 71.805333][ T5502] *** DEADLOCK *** [ 71.805333][ T5502] [ 71.813811][ T5502] May be due to missing lock nesting notation [ 71.813811][ T5502] [ 71.822148][ T5502] 2 locks held by dhcpcd/5502: [ 71.826909][ T5502] #0: ffffffff8fed6848 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x34c/0x1d80 [ 71.836040][ T5502] #1: ffff888029988d28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 71.845340][ T5502] [ 71.845340][ T5502] stack backtrace: [ 71.851238][ T5502] CPU: 1 UID: 0 PID: 5502 Comm: dhcpcd Not tainted 6.14.0-rc5-syzkaller-01140-ge2537326e3b6 #0 [ 71.851249][ T5502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 71.851259][ T5502] Call Trace: [ 71.851265][ T5502] [ 71.851270][ T5502] dump_stack_lvl+0x241/0x360 [ 71.851284][ T5502] ? __pfx_dump_stack_lvl+0x10/0x10 [ 71.851294][ T5502] ? __pfx__printk+0x10/0x10 [ 71.851302][ T5502] ? lockdep_unlock+0x16a/0x300 [ 71.851318][ T5502] print_deadlock_bug+0x483/0x620 [ 71.851328][ T5502] ? lockdep_unlock+0x16a/0x300 [ 71.851340][ T5502] validate_chain+0x15e2/0x5920 [ 71.851354][ T5502] ? __pfx_validate_chain+0x10/0x10 [ 71.851364][ T5502] ? __pfx_validate_chain+0x10/0x10 [ 71.851375][ T5502] ? look_up_lock_class+0x77/0x170 [ 71.851386][ T5502] ? register_lock_class+0x102/0x980 [ 71.851400][ T5502] ? __pfx_register_lock_class+0x10/0x10 [ 71.851414][ T5502] ? mark_lock+0x9a/0x360 [ 71.851422][ T5502] __lock_acquire+0x1397/0x2100 [ 71.851438][ T5502] lock_acquire+0x1ed/0x550 [ 71.851452][ T5502] ? register_netdevice+0x12d8/0x1b70 [ 71.851463][ T5502] ? __pfx_lock_acquire+0x10/0x10 [ 71.851477][ T5502] ? __pfx___might_resched+0x10/0x10 [ 71.851488][ T5502] ? __pfx_lock_release+0x10/0x10 [ 71.851503][ T5502] __mutex_lock+0x19c/0x1010 [ 71.851514][ T5502] ? register_netdevice+0x12d8/0x1b70 [ 71.851523][ T5502] ? __mutex_unlock_slowpath+0x227/0x800 [ 71.851534][ T5502] ? _raw_spin_lock_irq+0xdf/0x120 [ 71.851542][ T5502] ? register_netdevice+0x12d8/0x1b70 [ 71.851552][ T5502] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 71.851562][ T5502] ? __pfx___mutex_lock+0x10/0x10 [ 71.851572][ T5502] ? _raw_spin_unlock_irq+0x23/0x50 [ 71.851582][ T5502] ? netdev_register_kobject+0x2b0/0x2f0 [ 71.851592][ T5502] register_netdevice+0x12d8/0x1b70 [ 71.851605][ T5502] ? __pfx_register_netdevice+0x10/0x10 [ 71.851617][ T5502] bpq_device_event+0x4b1/0x8d0 [ 71.851632][ T5502] ? lockdep_rtnl_is_held+0x26/0x40 [ 71.851642][ T5502] notifier_call_chain+0x1a5/0x3f0 [ 71.851657][ T5502] __dev_notify_flags+0x207/0x400 [ 71.851672][ T5502] ? dev_set_rx_mode+0xb8/0x2e0 [ 71.851686][ T5502] ? __pfx___dev_notify_flags+0x10/0x10 [ 71.851699][ T5502] ? __dev_change_flags+0x515/0x6f0 [ 71.851708][ T5502] ? __pfx___mutex_lock+0x10/0x10 [ 71.851718][ T5502] ? __pfx___dev_change_flags+0x10/0x10 [ 71.851727][ T5502] ? __pfx___mutex_lock+0x10/0x10 [ 71.851737][ T5502] netif_change_flags+0xf0/0x1a0 [ 71.851746][ T5502] dev_change_flags+0x146/0x270 [ 71.851761][ T5502] devinet_ioctl+0xea2/0x1d80 [ 71.851777][ T5502] ? __pfx_devinet_ioctl+0x10/0x10 [ 71.851790][ T5502] ? get_user_ifreq+0x1bb/0x200 [ 71.851801][ T5502] inet_ioctl+0x3d7/0x4f0 [ 71.851810][ T5502] ? __pfx_inet_ioctl+0x10/0x10 [ 71.851820][ T5502] ? tomoyo_path_number_perm+0x5dd/0x770 [ 71.851838][ T5502] sock_do_ioctl+0x158/0x460 [ 71.851851][ T5502] ? __pfx_sock_do_ioctl+0x10/0x10 [ 71.851863][ T5502] ? __pfx_lock_release+0x10/0x10 [ 71.851878][ T5502] sock_ioctl+0x626/0x8e0 [ 71.851889][ T5502] ? __pfx_sock_ioctl+0x10/0x10 [ 71.851900][ T5502] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 71.851914][ T5502] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 71.851927][ T5502] ? __pfx_sock_ioctl+0x10/0x10 [ 71.851938][ T5502] __se_sys_ioctl+0xf5/0x170 [ 71.851948][ T5502] do_syscall_64+0xf3/0x230 [ 71.851959][ T5502] ? clear_bhb_loop+0x35/0x90 [ 71.851974][ T5502] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.851989][ T5502] RIP: 0033:0x7f56cb483d49 [ 71.852001][ 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 [ 71.852008][ T5502] RSP: 002b:00007fff0b8cd9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 71.852019][ T5502] RAX: ffffffffffffffda RBX: 00007f56cb3b56c0 RCX: 00007f56cb483d49 [ 71.852026][ T5502] RDX: 00007fff0b8ddbe8 RSI: 0000000000008914 RDI: 0000000000000005 [ 71.852031][ T5502] RBP: 00007fff0b8edda8 R08: 00007fff0b8ddba8 R09: 00007fff0b8ddb58 [ 71.852037][ T5502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 71.852043][ T5502] R13: 00007fff0b8ddbe8 R14: 0000000000000028 R15: 0000000000008914 [ 71.852052][ T5502] [ 72.259133][ T5908] Bluetooth: hci0: command tx timeout [ 72.396784][ T5943] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.415973][ T5943] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.426002][ T5943] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.442572][ T5943] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.521939][ T5943] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.547205][ T5943] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.751243][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.758454][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.769793][ T3520] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.776888][ T3520] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.913096][ T5943] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.946710][ T5943] veth0_vlan: entered promiscuous mode [ 72.956048][ T5943] veth1_vlan: entered promiscuous mode [ 72.987533][ T5943] veth0_macvtap: entered promiscuous mode [ 72.995270][ T5943] veth1_macvtap: entered promiscuous mode [ 73.006799][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.025662][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.036766][ T5943] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.049362][ T5943] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.058086][ T5943] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.067370][ T5943] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.092185][ T5943] ieee80211 phy5: Selected rate control algorithm 'minstrel_ht' [ 73.114331][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.115614][ T5943] ieee80211 phy6: Selected rate control algorithm 'minstrel_ht' [ 73.138957][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.163522][ T2911] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.173663][ T2911] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.228152][ T5999] Zero length message leads to an empty skb [ 74.318661][ T5908] Bluetooth: hci0: command tx timeout 2025/03/08 10:01:24 executed programs: 99 [ 76.398454][ T5908] Bluetooth: hci0: command tx timeout [ 78.478734][ T5908] Bluetooth: hci0: command tx timeout 2025/03/08 10:01:29 executed programs: 389