Warning: Permanently added '10.128.0.151' (ED25519) to the list of known hosts. 2025/04/02 20:33:27 ignoring optional flag "sandboxArg"="0" 2025/04/02 20:33:28 parsed 1 programs [ 90.936055][ T5844] cgroup: Unknown subsys name 'net' [ 91.077466][ T5844] cgroup: Unknown subsys name 'cpuset' [ 91.086443][ T5844] cgroup: Unknown subsys name 'rlimit' [ 91.975761][ T9] cfg80211: failed to load regulatory.db [ 92.713553][ T5844] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 95.684495][ T5851] 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. [ 96.495945][ T55] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.504555][ T55] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.512703][ T55] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.522609][ T55] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.530924][ T55] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 97.692196][ T5891] chnl_net:caif_netlink_parms(): no params data found [ 97.805050][ T5891] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.813320][ T5891] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.820554][ T5891] bridge_slave_0: entered allmulticast mode [ 97.828266][ T5891] bridge_slave_0: entered promiscuous mode [ 97.837788][ T5891] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.845946][ T5891] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.853649][ T5891] bridge_slave_1: entered allmulticast mode [ 97.860908][ T5891] bridge_slave_1: entered promiscuous mode [ 97.895981][ T5891] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.907825][ T5891] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.944815][ T5891] team0: Port device team_slave_0 added [ 97.954618][ T5891] team0: Port device team_slave_1 added [ 97.985157][ T5891] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.992273][ T5891] 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. [ 98.018755][ T5891] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.031680][ T5891] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.038772][ T5891] 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. [ 98.064843][ T5891] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.113788][ T5891] hsr_slave_0: entered promiscuous mode [ 98.120316][ T5891] hsr_slave_1: entered promiscuous mode [ 98.279744][ T5891] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 98.294257][ T5891] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.305109][ T5891] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.316608][ T5891] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.349457][ T5891] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.356792][ T5891] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.364923][ T5891] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.372166][ T5891] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.443318][ T5891] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.465009][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.473851][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.492402][ T5891] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.507792][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.515009][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.530288][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.537625][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.718247][ T5891] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.761793][ T5891] veth0_vlan: entered promiscuous mode [ 98.775038][ T5891] veth1_vlan: entered promiscuous mode [ 98.809335][ T5891] veth0_macvtap: entered promiscuous mode [ 98.819393][ T5891] veth1_macvtap: entered promiscuous mode [ 98.840125][ T5891] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.855997][ T5891] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.868155][ T5891] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.877484][ T5891] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.887394][ T5891] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.896154][ T5891] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.077544][ T3479] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.183070][ T3479] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.208336][ T3492] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.217437][ T3492] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.249472][ T3479] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.281138][ T3492] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.290921][ T3492] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.310890][ T3479] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/04/02 20:33:42 executed programs: 0 [ 101.533233][ T5152] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 101.541042][ T5152] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 101.550332][ T5152] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 101.561236][ T5152] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 101.569638][ T5152] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 101.741384][ T5952] chnl_net:caif_netlink_parms(): no params data found [ 101.889861][ T5952] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.900390][ T5952] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.908852][ T5952] bridge_slave_0: entered allmulticast mode [ 101.916463][ T5952] bridge_slave_0: entered promiscuous mode [ 101.925107][ T5952] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.932376][ T5952] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.940254][ T5952] bridge_slave_1: entered allmulticast mode [ 101.947921][ T5952] bridge_slave_1: entered promiscuous mode [ 101.994358][ T3479] bridge_slave_1: left allmulticast mode [ 102.000143][ T3479] bridge_slave_1: left promiscuous mode [ 102.006895][ T3479] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.018655][ T3479] bridge_slave_0: left allmulticast mode [ 102.024591][ T3479] bridge_slave_0: left promiscuous mode [ 102.030759][ T3479] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.270907][ T3479] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 102.284012][ T3479] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 102.294087][ T3479] bond0 (unregistering): Released all slaves [ 102.311537][ T5952] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.327483][ T5952] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.416680][ T3479] hsr_slave_0: left promiscuous mode [ 102.424586][ T3479] hsr_slave_1: left promiscuous mode [ 102.430874][ T3479] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.439528][ T3479] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.450831][ T3479] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.459127][ T3479] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.477603][ T3479] veth1_macvtap: left promiscuous mode [ 102.483657][ T3479] veth0_macvtap: left promiscuous mode [ 102.489424][ T3479] veth1_vlan: left promiscuous mode [ 102.497082][ T3479] veth0_vlan: left promiscuous mode [ 102.959432][ T3479] team0 (unregistering): Port device team_slave_1 removed [ 102.988830][ T3479] team0 (unregistering): Port device team_slave_0 removed [ 103.252300][ T5952] team0: Port device team_slave_0 added [ 103.264842][ T5952] team0: Port device team_slave_1 added [ 103.278824][ T5506] [ 103.281205][ T5506] ============================================ [ 103.287375][ T5506] WARNING: possible recursive locking detected [ 103.293565][ T5506] 6.14.0-syzkaller-g0c2623cef4f4 #0 Not tainted [ 103.299818][ T5506] -------------------------------------------- [ 103.306013][ T5506] dhcpcd/5506 is trying to acquire lock: [ 103.311651][ T5506] ffff88802a040d30 (&dev->lock){+.+.}-{4:4}, at: lapbeth_device_event+0x766/0xa20 [ 103.320916][ T5506] [ 103.320916][ T5506] but task is already holding lock: [ 103.328398][ T5506] ffff8880296c8d30 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 103.337308][ T5506] [ 103.337308][ T5506] other info that might help us debug this: [ 103.345379][ T5506] Possible unsafe locking scenario: [ 103.345379][ T5506] [ 103.352827][ T5506] CPU0 [ 103.356118][ T5506] ---- [ 103.359421][ T5506] lock(&dev->lock); [ 103.363409][ T5506] lock(&dev->lock); [ 103.367395][ T5506] [ 103.367395][ T5506] *** DEADLOCK *** [ 103.367395][ T5506] [ 103.375536][ T5506] May be due to missing lock nesting notation [ 103.375536][ T5506] [ 103.383865][ T5506] 2 locks held by dhcpcd/5506: [ 103.388620][ T5506] #0: ffffffff900fbc48 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x34e/0x1d80 [ 103.397792][ T5506] #1: ffff8880296c8d30 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 103.407110][ T5506] [ 103.407110][ T5506] stack backtrace: [ 103.413029][ T5506] CPU: 1 UID: 0 PID: 5506 Comm: dhcpcd Not tainted 6.14.0-syzkaller-g0c2623cef4f4 #0 PREEMPT(full) [ 103.413047][ T5506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 103.413059][ T5506] Call Trace: [ 103.413066][ T5506] [ 103.413073][ T5506] dump_stack_lvl+0x241/0x360 [ 103.413097][ T5506] ? __pfx_dump_stack_lvl+0x10/0x10 [ 103.413117][ T5506] ? __pfx__printk+0x10/0x10 [ 103.413136][ T5506] ? print_lock+0x171/0x1a0 [ 103.413155][ T5506] print_deadlock_bug+0x2be/0x2d0 [ 103.413174][ T5506] validate_chain+0x928/0x24e0 [ 103.413194][ T5506] ? stack_depot_save_flags+0x44/0x940 [ 103.413210][ T5506] ? look_up_lock_class+0x7b/0x170 [ 103.413234][ T5506] ? register_lock_class+0x54/0x330 [ 103.413250][ T5506] __lock_acquire+0xad5/0xd80 [ 103.413268][ T5506] lock_acquire+0x116/0x2f0 [ 103.413282][ T5506] ? lapbeth_device_event+0x766/0xa20 [ 103.413303][ T5506] __mutex_lock+0x1a5/0x10c0 [ 103.413316][ T5506] ? lapbeth_device_event+0x766/0xa20 [ 103.413335][ T5506] ? ref_tracker_alloc+0x316/0x4c0 [ 103.413350][ T5506] ? lapbeth_device_event+0x766/0xa20 [ 103.413366][ T5506] ? rcu_is_watching+0x15/0xb0 [ 103.413384][ T5506] ? __pfx___mutex_lock+0x10/0x10 [ 103.413402][ T5506] ? __raw_spin_lock_init+0x45/0x100 [ 103.413424][ T5506] lapbeth_device_event+0x766/0xa20 [ 103.413442][ T5506] notifier_call_chain+0x1a5/0x3f0 [ 103.413463][ T5506] __dev_notify_flags+0x209/0x410 [ 103.413485][ T5506] ? __pfx___dev_notify_flags+0x10/0x10 [ 103.413503][ T5506] ? __dev_change_flags+0x517/0x700 [ 103.413523][ T5506] ? __pfx___mutex_lock+0x10/0x10 [ 103.413536][ T5506] ? __pfx___dev_change_flags+0x10/0x10 [ 103.413556][ T5506] ? __pfx___mutex_lock+0x10/0x10 [ 103.413570][ T5506] netif_change_flags+0xf0/0x1a0 [ 103.413590][ T5506] dev_change_flags+0x146/0x270 [ 103.413611][ T5506] devinet_ioctl+0xea4/0x1d80 [ 103.413637][ T5506] ? __pfx_devinet_ioctl+0x10/0x10 [ 103.413656][ T5506] ? get_user_ifreq+0x1bb/0x200 [ 103.413670][ T5506] inet_ioctl+0x3d9/0x4f0 [ 103.413693][ T5506] ? __pfx_inet_ioctl+0x10/0x10 [ 103.413712][ T5506] ? lockdep_hardirqs_on+0x9d/0x150 [ 103.413741][ T5506] ? tomoyo_path_number_perm+0x215/0x790 [ 103.413761][ T5506] sock_do_ioctl+0x15a/0x490 [ 103.413778][ T5506] ? __pfx_sock_do_ioctl+0x10/0x10 [ 103.413799][ T5506] sock_ioctl+0x644/0x900 [ 103.413813][ T5506] ? __pfx_sock_ioctl+0x10/0x10 [ 103.413827][ T5506] ? __sys_socket+0x209/0x3c0 [ 103.413848][ T5506] ? __pfx_sock_ioctl+0x10/0x10 [ 103.413862][ T5506] __se_sys_ioctl+0xf1/0x160 [ 103.413880][ T5506] do_syscall_64+0xf3/0x230 [ 103.413894][ T5506] ? clear_bhb_loop+0x45/0xa0 [ 103.413909][ T5506] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.413927][ T5506] RIP: 0033:0x7f758af00d49 [ 103.413947][ T5506] 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 [ 103.413959][ T5506] RSP: 002b:00007ffdb8e18338 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 103.413974][ T5506] RAX: ffffffffffffffda RBX: 00007f758ae326c0 RCX: 00007f758af00d49 [ 103.413985][ T5506] RDX: 00007ffdb8e28528 RSI: 0000000000008914 RDI: 0000000000000010 [ 103.413994][ T5506] RBP: 00007ffdb8e386e8 R08: 00007ffdb8e284e8 R09: 00007ffdb8e28498 [ 103.414004][ T5506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.414013][ T5506] R13: 00007ffdb8e28528 R14: 0000000000000028 R15: 0000000000008914 [ 103.414028][ T5506] [ 103.745496][ T55] Bluetooth: hci0: command tx timeout [ 103.811498][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.818993][ T5952] 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. [ 103.845062][ T5952] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.857612][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.865202][ T5952] 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. [ 103.891933][ T5952] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.933450][ T5952] hsr_slave_0: entered promiscuous mode [ 103.939914][ T5952] hsr_slave_1: entered promiscuous mode [ 104.335313][ T5952] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.345910][ T5952] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.357960][ T5952] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.370212][ T5952] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.445126][ T5952] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.464088][ T5952] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.477036][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.484235][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.504012][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.511163][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.690700][ T5952] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.730180][ T5952] veth0_vlan: entered promiscuous mode [ 104.743864][ T5952] veth1_vlan: entered promiscuous mode [ 104.767292][ T5952] veth0_macvtap: entered promiscuous mode [ 104.776383][ T5952] veth1_macvtap: entered promiscuous mode [ 104.792907][ T5952] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.811309][ T5952] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.822833][ T5952] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.831578][ T5952] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.842512][ T5952] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.851347][ T5952] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.890944][ T5952] ieee80211 phy5: Selected rate control algorithm 'minstrel_ht' [ 104.918110][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.927886][ T5952] ieee80211 phy6: Selected rate control algorithm 'minstrel_ht' [ 104.941028][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.971285][ T3492] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.979983][ T3492] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50