Warning: Permanently added '10.128.0.239' (ED25519) to the list of known hosts. 2025/03/11 23:28:07 ignoring optional flag "sandboxArg"="0" 2025/03/11 23:28:09 parsed 1 programs [ 84.343455][ T5835] cgroup: Unknown subsys name 'net' [ 84.473534][ T5835] cgroup: Unknown subsys name 'cpuset' [ 84.482247][ T5835] cgroup: Unknown subsys name 'rlimit' [ 86.061403][ T5835] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 89.182108][ 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. [ 90.554296][ T5873] chnl_net:caif_netlink_parms(): no params data found [ 90.616936][ T5873] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.625564][ T5873] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.633015][ T5873] bridge_slave_0: entered allmulticast mode [ 90.640326][ T5873] bridge_slave_0: entered promiscuous mode [ 90.650966][ T5873] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.658171][ T5873] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.665540][ T5873] bridge_slave_1: entered allmulticast mode [ 90.672625][ T5873] bridge_slave_1: entered promiscuous mode [ 90.704423][ T5873] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.716600][ T5873] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.747318][ T5873] team0: Port device team_slave_0 added [ 90.754954][ T5873] team0: Port device team_slave_1 added [ 90.776549][ T5873] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.784363][ T5873] 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. [ 90.810827][ T5873] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.846792][ T5873] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.853964][ T5873] 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. [ 90.880145][ T5873] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.915313][ T5873] hsr_slave_0: entered promiscuous mode [ 90.922075][ T5873] hsr_slave_1: entered promiscuous mode [ 91.057604][ T5873] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 91.071033][ T5873] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 91.084591][ T5873] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 91.094898][ T5873] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 91.123236][ T5873] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.130938][ T5873] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.138956][ T5873] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.146904][ T5873] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.200880][ T5873] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.219493][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.228788][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.246427][ T5873] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.261407][ T3539] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.268551][ T3539] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.282665][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.289958][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.433199][ T5873] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.471954][ T5873] veth0_vlan: entered promiscuous mode [ 91.484676][ T5873] veth1_vlan: entered promiscuous mode [ 91.509756][ T5873] veth0_macvtap: entered promiscuous mode [ 91.519388][ T5873] veth1_macvtap: entered promiscuous mode [ 91.538355][ T5873] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.551640][ T5873] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.564138][ T5873] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.573042][ T5873] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.582684][ T5873] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.591524][ T5873] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.757654][ T3481] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.881894][ T3481] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.943375][ T3481] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.009167][ T3481] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.029424][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.044589][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.068660][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.077546][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.136271][ T25] cfg80211: failed to load regulatory.db [ 93.074436][ T5928] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 93.083157][ T5928] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 93.093394][ T5928] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 93.103114][ T5928] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 93.112113][ T5928] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 93.119619][ T5928] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/03/11 23:28:21 executed programs: 0 [ 93.826676][ T5146] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 93.835441][ T5146] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 93.843896][ T5146] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 93.854243][ T5146] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 93.863178][ T5146] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 93.871605][ T5146] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 93.992795][ T5940] chnl_net:caif_netlink_parms(): no params data found [ 94.046693][ T5940] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.054642][ T5940] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.062152][ T5940] bridge_slave_0: entered allmulticast mode [ 94.069409][ T5940] bridge_slave_0: entered promiscuous mode [ 94.077211][ T5940] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.084944][ T5940] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.092462][ T5940] bridge_slave_1: entered allmulticast mode [ 94.099266][ T5940] bridge_slave_1: entered promiscuous mode [ 94.124223][ T5940] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.135974][ T5940] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.164618][ T5940] team0: Port device team_slave_0 added [ 94.173412][ T5940] team0: Port device team_slave_1 added [ 94.195351][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.202932][ T5940] 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. [ 94.228941][ T5940] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.241649][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.248633][ T5940] 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. [ 94.275166][ T5940] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.312502][ T5940] hsr_slave_0: entered promiscuous mode [ 94.318752][ T5940] hsr_slave_1: entered promiscuous mode [ 94.325047][ T5940] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 94.332957][ T5940] Cannot create hsr debugfs directory [ 95.028093][ T3481] bridge_slave_1: left allmulticast mode [ 95.034151][ T3481] bridge_slave_1: left promiscuous mode [ 95.043813][ T3481] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.055048][ T3481] bridge_slave_0: left allmulticast mode [ 95.062548][ T3481] bridge_slave_0: left promiscuous mode [ 95.068264][ T3481] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.282526][ T3481] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 95.294591][ T3481] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 95.305437][ T3481] bond0 (unregistering): Released all slaves [ 95.415307][ T3481] hsr_slave_0: left promiscuous mode [ 95.430968][ T3481] hsr_slave_1: left promiscuous mode [ 95.437571][ T3481] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 95.448442][ T3481] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 95.457399][ T3481] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 95.467718][ T3481] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 95.493648][ T3481] veth1_macvtap: left promiscuous mode [ 95.499648][ T3481] veth0_macvtap: left promiscuous mode [ 95.506167][ T3481] veth1_vlan: left promiscuous mode [ 95.515323][ T3481] veth0_vlan: left promiscuous mode [ 95.893748][ T5928] Bluetooth: hci0: command tx timeout [ 95.904952][ T3481] team0 (unregistering): Port device team_slave_1 removed [ 95.935640][ T3481] team0 (unregistering): Port device team_slave_0 removed [ 96.194798][ T5502] [ 96.197173][ T5502] ============================================ [ 96.203323][ T5502] WARNING: possible recursive locking detected [ 96.209473][ T5502] 6.14.0-rc5-syzkaller-01183-g40587f749df2 #0 Not tainted [ 96.216574][ T5502] -------------------------------------------- [ 96.222716][ T5502] dhcpcd/5502 is trying to acquire lock: [ 96.228335][ T5502] ffff888012448d28 (&dev->lock){+.+.}-{4:4}, at: lapbeth_device_event+0x766/0xa20 [ 96.237590][ T5502] [ 96.237590][ T5502] but task is already holding lock: [ 96.244982][ T5502] ffff888028b44d28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 96.253991][ T5502] [ 96.253991][ T5502] other info that might help us debug this: [ 96.262661][ T5502] Possible unsafe locking scenario: [ 96.262661][ T5502] [ 96.270115][ T5502] CPU0 [ 96.273397][ T5502] ---- [ 96.276676][ T5502] lock(&dev->lock); [ 96.280676][ T5502] lock(&dev->lock); [ 96.284656][ T5502] [ 96.284656][ T5502] *** DEADLOCK *** [ 96.284656][ T5502] [ 96.292798][ T5502] May be due to missing lock nesting notation [ 96.292798][ T5502] [ 96.301112][ T5502] 2 locks held by dhcpcd/5502: [ 96.305873][ T5502] #0: ffffffff8fed6908 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x34c/0x1d80 [ 96.315029][ T5502] #1: ffff888028b44d28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 [ 96.324356][ T5502] [ 96.324356][ T5502] stack backtrace: [ 96.330266][ T5502] CPU: 1 UID: 0 PID: 5502 Comm: dhcpcd Not tainted 6.14.0-rc5-syzkaller-01183-g40587f749df2 #0 [ 96.330290][ T5502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 96.330306][ T5502] Call Trace: [ 96.330314][ T5502] [ 96.330322][ T5502] dump_stack_lvl+0x241/0x360 [ 96.330349][ T5502] ? __pfx_dump_stack_lvl+0x10/0x10 [ 96.330369][ T5502] ? __pfx__printk+0x10/0x10 [ 96.330384][ T5502] ? lockdep_unlock+0x16a/0x300 [ 96.330418][ T5502] print_deadlock_bug+0x483/0x620 [ 96.330436][ T5502] validate_chain+0x15e2/0x5920 [ 96.330456][ T5502] ? is_bpf_text_address+0x26/0x2a0 [ 96.330472][ T5502] ? unwind_next_frame+0x18e6/0x22d0 [ 96.330495][ T5502] ? __pfx_validate_chain+0x10/0x10 [ 96.330511][ T5502] ? preempt_count_add+0x93/0x190 [ 96.330530][ T5502] ? is_bpf_text_address+0x285/0x2a0 [ 96.330543][ T5502] ? is_bpf_text_address+0x26/0x2a0 [ 96.330557][ T5502] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 96.330577][ T5502] ? kernel_text_address+0xa7/0xe0 [ 96.330593][ T5502] ? look_up_lock_class+0x77/0x170 [ 96.330616][ T5502] ? register_lock_class+0x102/0x980 [ 96.330639][ T5502] ? __pfx_register_lock_class+0x10/0x10 [ 96.330662][ T5502] ? mark_lock+0x9a/0x360 [ 96.330677][ T5502] __lock_acquire+0x1397/0x2100 [ 96.330704][ T5502] lock_acquire+0x1ed/0x550 [ 96.330725][ T5502] ? lapbeth_device_event+0x766/0xa20 [ 96.330753][ T5502] ? __pfx_lock_acquire+0x10/0x10 [ 96.330775][ T5502] ? __pfx___might_resched+0x10/0x10 [ 96.330799][ T5502] __mutex_lock+0x19c/0x1010 [ 96.330816][ T5502] ? lapbeth_device_event+0x766/0xa20 [ 96.330841][ T5502] ? __asan_memset+0x23/0x50 [ 96.330856][ T5502] ? lapbeth_device_event+0x766/0xa20 [ 96.330879][ T5502] ? __pfx___mutex_lock+0x10/0x10 [ 96.330900][ T5502] ? __raw_spin_lock_init+0x45/0x100 [ 96.330919][ T5502] lapbeth_device_event+0x766/0xa20 [ 96.330943][ T5502] notifier_call_chain+0x1a5/0x3f0 [ 96.330966][ T5502] __dev_notify_flags+0x207/0x400 [ 96.330981][ T5502] ? dev_set_rx_mode+0xb8/0x2e0 [ 96.330995][ T5502] ? __pfx___dev_notify_flags+0x10/0x10 [ 96.331008][ T5502] ? __dev_change_flags+0x515/0x6f0 [ 96.331023][ T5502] ? __pfx___mutex_lock+0x10/0x10 [ 96.331040][ T5502] ? __pfx___dev_change_flags+0x10/0x10 [ 96.331055][ T5502] ? __pfx___mutex_lock+0x10/0x10 [ 96.331073][ T5502] netif_change_flags+0xf0/0x1a0 [ 96.331089][ T5502] dev_change_flags+0x146/0x270 [ 96.331113][ T5502] devinet_ioctl+0xea2/0x1d80 [ 96.331138][ T5502] ? __pfx_devinet_ioctl+0x10/0x10 [ 96.331160][ T5502] ? get_user_ifreq+0x1bb/0x200 [ 96.331178][ T5502] inet_ioctl+0x3d7/0x4f0 [ 96.331194][ T5502] ? __pfx_inet_ioctl+0x10/0x10 [ 96.331210][ T5502] ? tomoyo_path_number_perm+0x5dd/0x770 [ 96.331240][ T5502] sock_do_ioctl+0x158/0x460 [ 96.331261][ T5502] ? __pfx_sock_do_ioctl+0x10/0x10 [ 96.331280][ T5502] ? __pfx_lock_release+0x10/0x10 [ 96.331306][ T5502] sock_ioctl+0x626/0x8e0 [ 96.331324][ T5502] ? __pfx_sock_ioctl+0x10/0x10 [ 96.331343][ T5502] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 96.331366][ T5502] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 96.331388][ T5502] ? __pfx_sock_ioctl+0x10/0x10 [ 96.331406][ T5502] __se_sys_ioctl+0xf5/0x170 [ 96.331423][ T5502] do_syscall_64+0xf3/0x230 [ 96.331441][ T5502] ? clear_bhb_loop+0x35/0x90 [ 96.331463][ T5502] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.331488][ T5502] RIP: 0033:0x7f56f0453d49 [ 96.331504][ 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 [ 96.331517][ T5502] RSP: 002b:00007ffc26b5a728 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 96.331532][ T5502] RAX: ffffffffffffffda RBX: 00007f56f03856c0 RCX: 00007f56f0453d49 [ 96.331543][ T5502] RDX: 00007ffc26b6a918 RSI: 0000000000008914 RDI: 000000000000000c [ 96.331552][ T5502] RBP: 00007ffc26b7aad8 R08: 00007ffc26b6a8d8 R09: 00007ffc26b6a888 [ 96.331562][ T5502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.331570][ T5502] R13: 00007ffc26b6a918 R14: 0000000000000028 R15: 0000000000008914 [ 96.331585][ T5502] [ 96.878541][ T5940] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.897650][ T5940] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.917824][ T5940] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.928961][ T5940] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.995977][ T5940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.012088][ T5940] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.022590][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.029715][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.049360][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.056540][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.080368][ T5940] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 97.092412][ T5940] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 97.330262][ T5940] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.373301][ T5940] veth0_vlan: entered promiscuous mode [ 97.398268][ T5940] veth1_vlan: entered promiscuous mode [ 97.416080][ T5940] veth0_macvtap: entered promiscuous mode [ 97.424133][ T5940] veth1_macvtap: entered promiscuous mode [ 97.442175][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.462238][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.481842][ T5940] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.496287][ T5940] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.506183][ T5940] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.514981][ T5940] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.541889][ T5940] ieee80211 phy5: Selected rate control algorithm 'minstrel_ht' [ 97.567980][ T5940] ieee80211 phy6: Selected rate control algorithm 'minstrel_ht' [ 97.569586][ T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.590276][ T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.611431][ T3539] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.619305][ T3539] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50