Warning: Permanently added '10.128.0.187' (ED25519) to the list of known hosts.
2025/07/21 16:44:19 ignoring optional flag "sandboxArg"="0"
2025/07/21 16:44:20 parsed 1 programs
[ 70.590477][ T4190] cgroup: Unknown subsys name 'net'
[ 70.705829][ T4190] cgroup: Unknown subsys name 'rlimit'
[ 71.392179][ T1421] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.398934][ T1421] ieee802154 phy1 wpan1: encryption failed: -22
[ 72.211380][ T4190] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 75.565293][ T4245] chnl_net:caif_netlink_parms(): no params data found
[ 75.630065][ T4245] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.638036][ T4245] bridge0: port 1(bridge_slave_0) entered disabled state
[ 75.646777][ T4245] device bridge_slave_0 entered promiscuous mode
[ 75.656535][ T4245] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.664105][ T4245] bridge0: port 2(bridge_slave_1) entered disabled state
[ 75.672143][ T4245] device bridge_slave_1 entered promiscuous mode
[ 75.697910][ T4245] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 75.710380][ T4245] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 75.744540][ T4245] team0: Port device team_slave_0 added
[ 75.752982][ T4245] team0: Port device team_slave_1 added
[ 75.876364][ T4245] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 75.889252][ T4245] 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.
[ 75.916261][ T4245] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 75.934801][ T4245] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 75.941856][ T4245] 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.
[ 75.968560][ T4245] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 76.004072][ T4245] device hsr_slave_0 entered promiscuous mode
[ 76.010800][ T4245] device hsr_slave_1 entered promiscuous mode
[ 76.106785][ T4245] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 76.117974][ T4245] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 76.127533][ T4245] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 76.136824][ T4245] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 76.196533][ T4245] 8021q: adding VLAN 0 to HW filter on device bond0
[ 76.212403][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 76.222650][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 76.233717][ T4245] 8021q: adding VLAN 0 to HW filter on device team0
[ 76.243643][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 76.252459][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 76.261919][ T3081] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.269225][ T3081] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 76.279528][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 76.290775][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 76.301447][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 76.309989][ T3081] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.317070][ T3081] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 76.352466][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 76.361529][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 76.370482][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 76.380059][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 76.388550][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 76.400132][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 76.410408][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 76.428457][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 76.437222][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 76.447659][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 76.561766][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 76.569474][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 76.582112][ T4245] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 76.620730][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 76.642585][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 76.651255][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 76.659747][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 76.669524][ T4245] device veth0_vlan entered promiscuous mode
[ 76.685319][ T4245] device veth1_vlan entered promiscuous mode
[ 76.718839][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 76.727348][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 76.736353][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 76.749033][ T4245] device veth0_macvtap entered promiscuous mode
[ 76.780345][ T4245] device veth1_macvtap entered promiscuous mode
[ 76.797353][ T4245] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 76.806424][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 76.815344][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 76.824407][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 76.836753][ T4245] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 76.847734][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 76.856727][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 76.866954][ T4245] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.876531][ T4245] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.885937][ T4245] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.895189][ T4245] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.105976][ T3081] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.115149][ T3081] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.137416][ T1484] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.150536][ T1484] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.168924][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 77.178171][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2025/07/21 16:44:30 executed programs: 0
[ 78.276897][ T4294] chnl_net:caif_netlink_parms(): no params data found
[ 78.342766][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.350583][ T4294] bridge0: port 1(bridge_slave_0) entered disabled state
[ 78.359647][ T4294] device bridge_slave_0 entered promiscuous mode
[ 78.371448][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.378548][ T4294] bridge0: port 2(bridge_slave_1) entered disabled state
[ 78.387742][ T4294] device bridge_slave_1 entered promiscuous mode
[ 78.415034][ T4294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 78.426917][ T4294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 78.459359][ T4294] team0: Port device team_slave_0 added
[ 78.467413][ T4294] team0: Port device team_slave_1 added
[ 78.494939][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 78.502183][ T4294] 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.
[ 78.529254][ T4294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 78.543707][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 78.550888][ T4294] 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.
[ 78.577477][ T4294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 78.612046][ T4294] device hsr_slave_0 entered promiscuous mode
[ 78.619341][ T4294] device hsr_slave_1 entered promiscuous mode
[ 78.626022][ T4294] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 78.634072][ T4294] Cannot create hsr debugfs directory
[ 78.718394][ T4294] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.189914][ T4308] Bluetooth: hci0: command 0x0409 tx timeout
[ 81.691447][ T4294] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 81.818130][ T4294] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 81.926013][ T4294] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.066051][ T4294] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 82.075124][ T4294] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 82.085115][ T4294] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 82.094615][ T4294] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 82.167388][ T4294] 8021q: adding VLAN 0 to HW filter on device bond0
[ 82.182189][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 82.192068][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 82.219876][ T4294] 8021q: adding VLAN 0 to HW filter on device team0
[ 82.229838][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 82.238659][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 82.247745][ T3081] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.254871][ T3081] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 82.265186][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 82.274345][ T4265] Bluetooth: hci0: command 0x041b tx timeout
[ 82.286568][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 82.295656][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 82.304319][ T3081] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.311443][ T3081] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 82.320642][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 82.329780][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 82.355485][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 82.364576][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 82.373536][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 82.385350][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 82.395030][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 82.406934][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 82.416447][ T3081] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 82.440592][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 82.449611][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 82.461228][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 82.566396][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 82.574587][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 82.587332][ T4294] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 82.614078][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 82.623407][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 82.652326][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 82.662491][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 82.672123][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 82.680614][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 82.690917][ T4294] device veth0_vlan entered promiscuous mode
[ 82.709557][ T4294] device veth1_vlan entered promiscuous mode
[ 82.724623][ T144] device hsr_slave_0 left promiscuous mode
[ 82.732161][ T144] device hsr_slave_1 left promiscuous mode
[ 82.738969][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 82.746499][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 82.755602][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 82.763170][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 82.772423][ T144] device bridge_slave_1 left promiscuous mode
[ 82.779455][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.795361][ T144] device bridge_slave_0 left promiscuous mode
[ 82.801599][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.819835][ T144] device veth1_macvtap left promiscuous mode
[ 82.826095][ T144] device veth0_macvtap left promiscuous mode
[ 82.833414][ T144] device veth1_vlan left promiscuous mode
[ 82.840936][ T144] device veth0_vlan left promiscuous mode
[ 83.004043][ T144] team0 (unregistering): Port device team_slave_1 removed
[ 83.017730][ T144] team0 (unregistering): Port device team_slave_0 removed
[ 83.033645][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 83.048062][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 83.107624][ T144] bond0 (unregistering): Released all slaves
[ 83.165797][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 83.176263][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 83.184725][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 83.193981][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 83.204875][ T4294] device veth0_macvtap entered promiscuous mode
[ 83.216323][ T4294] device veth1_macvtap entered promiscuous mode
[ 83.234432][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 83.246754][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 83.263275][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 83.272431][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 83.281881][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 83.290589][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 83.303365][ T4294] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.312627][ T4294] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.321669][ T4294] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.330719][ T4294] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.415791][ T1484] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 83.426700][ T609] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 83.443084][ T1484] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 83.443922][ T609] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 83.455581][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
2025/07/21 16:44:35 executed programs: 2
[ 83.466447][ T1484] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 84.289145][ C1] ------------[ cut here ]------------
[ 84.289145][ C0] ------------[ cut here ]------------
[ 84.290019][ C0]
[ 84.290026][ C0] ======================================================
[ 84.290030][ C0] WARNING: possible circular locking dependency detected
[ 84.290042][ C0] 5.15.189-syzkaller #0 Not tainted
[ 84.290052][ C0] ------------------------------------------------------
[ 84.290057][ C0] kworker/u4:1/144 is trying to acquire lock:
[ 84.290067][ C0] ffffffff8c110da0 (console_owner){-...}-{0:0}, at: console_trylock_spinning+0x150/0x350
[ 84.290130][ C0]
[ 84.290130][ C0] but task is already holding lock:
[ 84.290134][ C0] ffff8880b902a218 (hrtimer_bases.lock){-.-.}-{2:2}, at: __hrtimer_run_queues+0x5ff/0xc40
[ 84.290179][ C0]
[ 84.290179][ C0] which lock already depends on the new lock.
[ 84.290179][ C0]
[ 84.290184][ C0]
[ 84.290184][ C0] the existing dependency chain (in reverse order) is:
[ 84.290190][ C0]
[ 84.290190][ C0] -> #6 (hrtimer_bases.lock){-.-.}-{2:2}:
[ 84.290216][ C0] _raw_spin_lock_irqsave+0xa4/0xf0
[ 84.290242][ C0] hrtimer_start_range_ns+0xff/0xc20
[ 84.290262][ C0] enqueue_task_rt+0x60c/0xc00
[ 84.290281][ C0] enqueue_task+0x182/0x2b0
[ 84.290301][ C0] __sched_setscheduler+0x1379/0x1be0
[ 84.290324][ C0] sched_set_fifo+0xbc/0x120
[ 84.290343][ C0] drm_vblank_worker_init+0x149/0x1a0
[ 84.290362][ C0] drm_vblank_init+0x265/0x330
[ 84.290381][ C0] vkms_init+0x31a/0x700
[ 84.290402][ C0] do_one_initcall+0x1ee/0x680
[ 84.290422][ C0] do_initcall_level+0x137/0x1f0
[ 84.290441][ C0] do_initcalls+0x4b/0x90
[ 84.290458][ C0] kernel_init_freeable+0x3ce/0x560
[ 84.290477][ C0] kernel_init+0x19/0x1b0
[ 84.290495][ C0] ret_from_fork+0x1f/0x30
[ 84.290514][ C0]
[ 84.290514][ C0] -> #5 (&rt_b->rt_runtime_lock){-...}-{2:2}:
[ 84.290539][ C0] _raw_spin_lock+0x2a/0x40
[ 84.290561][ C0] rq_online_rt+0x125/0x310
[ 84.290578][ C0] sched_cpu_activate+0x4ae/0x650
[ 84.290596][ C0] cpuhp_invoke_callback+0x431/0x830
[ 84.290617][ C0] cpuhp_thread_fun+0x39a/0x7d0
[ 84.290637][ C0] smpboot_thread_fn+0x4f6/0x970
[ 84.290658][ C0] kthread+0x436/0x520
[ 84.290673][ C0] ret_from_fork+0x1f/0x30
[ 84.290692][ C0]
[ 84.290692][ C0] -> #4 (&rq->__lock){-.-.}-{2:2}:
[ 84.290716][ C0] _raw_spin_lock_nested+0x2e/0x40
[ 84.290739][ C0] raw_spin_rq_lock_nested+0x26/0x140
[ 84.290758][ C0] task_fork_fair+0x5c/0x350
[ 84.290774][ C0] sched_cgroup_fork+0x2c6/0x320
[ 84.290794][ C0] copy_process+0x22d1/0x3e00
[ 84.290811][ C0] kernel_clone+0x219/0x930
[ 84.290828][ C0] kernel_thread+0xc8/0x120
[ 84.290846][ C0] rest_init+0x21/0x330
[ 84.290863][ C0] start_kernel+0x486/0x530
[ 84.290881][ C0] secondary_startup_64_no_verify+0xb1/0xbb
[ 84.290901][ C0]
[ 84.290901][ C0] -> #3 (&p->pi_lock){-.-.}-{2:2}:
[ 84.290985][ C0] _raw_spin_lock_irqsave+0xa4/0xf0
[ 84.291006][ C0] try_to_wake_up+0x5c/0x1050
[ 84.291025][ C0] __wake_up_common+0x2a4/0x4e0
[ 84.291047][ C0] __wake_up+0x108/0x180
[ 84.291065][ C0] tty_port_default_wakeup+0xa5/0xf0
[ 84.291086][ C0] serial8250_tx_chars+0x629/0x830
[ 84.291108][ C0] serial8250_handle_irq+0x519/0x610
[ 84.291127][ C0] serial8250_default_handle_irq+0xb4/0x1a0
[ 84.291148][ C0] serial8250_interrupt+0x9b/0x1c0
[ 84.291167][ C0] __handle_irq_event_percpu+0x291/0x9b0
[ 84.291188][ C0] handle_irq_event+0xa5/0x220
[ 84.291206][ C0] handle_edge_irq+0x243/0xb20
[ 84.291226][ C0] __common_interrupt+0xd7/0x1e0
[ 84.291244][ C0] common_interrupt+0xb0/0xd0
[ 84.291261][ C0] asm_common_interrupt+0x22/0x40
[ 84.291278][ C0] stack_depot_save+0x153/0x440
[ 84.291297][ C0] __kasan_slab_alloc+0xb3/0xd0
[ 84.291318][ C0] slab_post_alloc_hook+0x4c/0x380
[ 84.291336][ C0] kmem_cache_alloc+0x100/0x290
[ 84.291357][ C0] __anon_vma_prepare+0xb0/0x410
[ 84.291374][ C0] handle_mm_fault+0x3b86/0x43c0
[ 84.291392][ C0] do_user_addr_fault+0x489/0xc80
[ 84.291415][ C0] exc_page_fault+0x60/0x100
[ 84.291432][ C0] asm_exc_page_fault+0x22/0x30
[ 84.291447][ C0]
[ 84.291447][ C0] -> #2 (&tty->write_wait){-...}-{2:2}:
[ 84.291473][ C0] _raw_spin_lock_irqsave+0xa4/0xf0
[ 84.291495][ C0] __wake_up+0xed/0x180
[ 84.291513][ C0] tty_port_default_wakeup+0xa5/0xf0
[ 84.291532][ C0] serial8250_tx_chars+0x629/0x830
[ 84.291552][ C0] serial8250_handle_irq+0x519/0x610
[ 84.291571][ C0] serial8250_default_handle_irq+0xb4/0x1a0
[ 84.291594][ C0] serial8250_interrupt+0x9b/0x1c0
[ 84.291612][ C0] __handle_irq_event_percpu+0x291/0x9b0
[ 84.291631][ C0] handle_irq_event+0xa5/0x220
[ 84.291649][ C0] handle_edge_irq+0x243/0xb20
[ 84.291668][ C0] __common_interrupt+0xd7/0x1e0
[ 84.291686][ C0] common_interrupt+0xb0/0xd0
[ 84.291703][ C0] asm_common_interrupt+0x22/0x40
[ 84.291719][ C0] default_idle+0xb/0x10
[ 84.291738][ C0] default_idle_call+0x81/0xc0
[ 84.291760][ C0] do_idle+0x21b/0x5b0
[ 84.291779][ C0] cpu_startup_entry+0x14/0x20
[ 84.291798][ C0] start_kernel+0x486/0x530
[ 84.291815][ C0] secondary_startup_64_no_verify+0xb1/0xbb
[ 84.291837][ C0]
[ 84.291837][ C0] -> #1 (&port_lock_key){-...}-{2:2}:
[ 84.291860][ C0] _raw_spin_lock_irqsave+0xa4/0xf0
[ 84.291882][ C0] serial8250_console_write+0x170/0xf80
[ 84.291903][ C0] console_unlock+0xc86/0x1200
[ 84.291929][ C0] vprintk_emit+0xc0/0x150
[ 84.291950][ C0] _printk+0xcc/0x110
[ 84.291969][ C0] register_console+0x682/0x960
[ 84.291985][ C0] univ8250_console_init+0x41/0x50
[ 84.292006][ C0] console_init+0x177/0x5d0
[ 84.292022][ C0] start_kernel+0x2f9/0x530
[ 84.292039][ C0] secondary_startup_64_no_verify+0xb1/0xbb
[ 84.292060][ C0]
[ 84.292060][ C0] -> #0 (console_owner){-...}-{0:0}:
[ 84.292084][ C0] __lock_acquire+0x2c33/0x7c60
[ 84.292104][ C0] lock_acquire+0x197/0x3f0
[ 84.292124][ C0] console_trylock_spinning+0x170/0x350
[ 84.292146][ C0] vprintk_emit+0xa7/0x150
[ 84.292166][ C0] _printk+0xcc/0x110
[ 84.292182][ C0] report_bug+0x1e5/0x2e0
[ 84.292200][ C0] handle_bug+0x3a/0x70
[ 84.292216][ C0] exc_invalid_op+0x16/0x40
[ 84.292231][ C0] asm_exc_invalid_op+0x16/0x20
[ 84.292247][ C0] copy_from_user_nofault+0x160/0x1c0
[ 84.292267][ C0] bpf_probe_read_compat+0xdd/0x170
[ 84.292289][ C0] bpf_prog_63d51858d7cca270+0x3d/0x37c
[ 84.292305][ C0] bpf_trace_run2+0x15b/0x2d0
[ 84.292326][ C0] enqueue_hrtimer+0x314/0x370
[ 84.292346][ C0] __hrtimer_run_queues+0x65a/0xc40
[ 84.292366][ C0] hrtimer_interrupt+0x3bb/0x8d0
[ 84.292387][ C0] __sysvec_apic_timer_interrupt+0x137/0x4a0
[ 84.292406][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 84.292425][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 84.292443][ C0] ___might_sleep+0x2e/0x600
[ 84.292460][ C0] inet_twsk_purge+0x10a/0x810
[ 84.292481][ C0] cleanup_net+0x77b/0xb80
[ 84.292500][ C0] process_one_work+0x863/0x1000
[ 84.292519][ C0] worker_thread+0xaa8/0x12a0
[ 84.292537][ C0] kthread+0x436/0x520
[ 84.292553][ C0] ret_from_fork+0x1f/0x30
[ 84.292572][ C0]
[ 84.292572][ C0] other info that might help us debug this:
[ 84.292572][ C0]
[ 84.292576][ C0] Chain exists of:
[ 84.292576][ C0] console_owner --> &rt_b->rt_runtime_lock --> hrtimer_bases.lock
[ 84.292576][ C0]
[ 84.292604][ C0] Possible unsafe locking scenario:
[ 84.292604][ C0]
[ 84.292610][ C0] CPU0 CPU1
[ 84.292615][ C0] ---- ----
[ 84.292618][ C0] lock(hrtimer_bases.lock);
[ 84.292629][ C0] lock(&rt_b->rt_runtime_lock);
[ 84.292643][ C0] lock(hrtimer_bases.lock);
[ 84.292655][ C0] lock(console_owner);
[ 84.292667][ C0]
[ 84.292667][ C0] *** DEADLOCK ***
[ 84.292667][ C0]
[ 84.292671][ C0] 5 locks held by kworker/u4:1/144:
[ 84.292681][ C0] #0: ffff8880169cd938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x760/0x1000
[ 84.292730][ C0] #1: ffffc9000170fd00 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x7a3/0x1000
[ 84.292776][ C0] #2: ffffffff8d22a2d0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x132/0xb80
[ 84.292821][ C0] #3: ffff8880b902a218 (hrtimer_bases.lock){-.-.}-{2:2}, at: __hrtimer_run_queues+0x5ff/0xc40
[ 84.292871][ C0] #4: ffffffff8c11c360 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30
[ 84.292914][ C0]
[ 84.292914][ C0] stack backtrace:
[ 84.292929][ C0] CPU: 0 PID: 144 Comm: kworker/u4:1 Not tainted 5.15.189-syzkaller #0
[ 84.292949][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 84.292961][ C0] Workqueue: netns cleanup_net
[ 84.292990][ C0] Call Trace:
[ 84.292996][ C0]
[ 84.293009][ C0] dump_stack_lvl+0x168/0x230
[ 84.293031][ C0] ? load_image+0x3b0/0x3b0
[ 84.293053][ C0] ? show_regs_print_info+0x20/0x20
[ 84.293080][ C0] ? print_circular_bug+0x12b/0x1a0
[ 84.293100][ C0] check_noncircular+0x274/0x310
[ 84.293120][ C0] ? add_chain_block+0x940/0x940
[ 84.293138][ C0] ? lockdep_lock+0x141/0x1e0
[ 84.293164][ C0] ? mark_lock+0x94/0x320
[ 84.293183][ C0] __lock_acquire+0x2c33/0x7c60
[ 84.293218][ C0] ? verify_lock_unused+0x140/0x140
[ 84.293242][ C0] ? verify_lock_unused+0x140/0x140
[ 84.293267][ C0] ? _prb_commit+0x289/0x340
[ 84.293289][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 84.293313][ C0] ? _raw_spin_unlock+0x40/0x40
[ 84.293339][ C0] lock_acquire+0x197/0x3f0
[ 84.293359][ C0] ? console_trylock_spinning+0x150/0x350
[ 84.293385][ C0] ? console_trylock_spinning+0x150/0x350
[ 84.293411][ C0] ? __lock_acquire+0x7c60/0x7c60
[ 84.293433][ C0] ? do_raw_spin_lock+0x11d/0x280
[ 84.293452][ C0] ? read_lock_is_recursive+0x10/0x10
[ 84.293475][ C0] ? __rwlock_init+0x140/0x140
[ 84.293496][ C0] ? do_raw_spin_unlock+0x11d/0x230
[ 84.293517][ C0] console_trylock_spinning+0x170/0x350
[ 84.293541][ C0] ? console_trylock_spinning+0x150/0x350
[ 84.293565][ C0] ? vprintk_emit+0x150/0x150
[ 84.293586][ C0] ? __lock_acquire+0x12d9/0x7c60
[ 84.293608][ C0] ? kasan_quarantine_put+0xd4/0x220
[ 84.293632][ C0] ? mark_lock+0x94/0x320
[ 84.293658][ C0] vprintk_emit+0xa7/0x150
[ 84.293682][ C0] _printk+0xcc/0x110
[ 84.293705][ C0] ? load_image+0x3b0/0x3b0
[ 84.293724][ C0] ? rcu_read_lock_sched_held+0x86/0xf0
[ 84.293748][ C0] ? rcu_is_watching+0x11/0xa0
[ 84.293766][ C0] ? verify_lock_unused+0x140/0x140
[ 84.293789][ C0] ? find_bug+0xa1/0x350
[ 84.293809][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 84.293829][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 84.293853][ C0] report_bug+0x1e5/0x2e0
[ 84.293878][ C0] handle_bug+0x3a/0x70
[ 84.293895][ C0] exc_invalid_op+0x16/0x40
[ 84.293913][ C0] asm_exc_invalid_op+0x16/0x20
[ 84.293942][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 84.293966][ C0] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 84.293984][ C0] RSP: 0018:ffffc90000007b98 EFLAGS: 00010006
[ 84.294000][ C0] RAX: ffffffff819ecfb0 RBX: 0000000000000008 RCX: ffff88801bac8000
[ 84.294014][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000
[ 84.294028][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1003759001
[ 84.294041][ C0] R10: ffffed1003759001 R11: 1ffff11003759000 R12: ffff88801bac9788
[ 84.294057][ C0] R13: 00007ffffffff000 R14: ffffc90000007c08 R15: 0000000020000000
[ 84.294075][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 84.294100][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 84.294122][ C0] bpf_probe_read_compat+0xdd/0x170
[ 84.294148][ C0] bpf_prog_63d51858d7cca270+0x3d/0x37c
[ 84.294165][ C0] bpf_trace_run2+0x15b/0x2d0
[ 84.294200][ C0] ? posix_cpu_timers_work+0x1120/0x1120
[ 84.294224][ C0] ? bpf_trace_run1+0x2d0/0x2d0
[ 84.294246][ C0] ? debug_object_activate+0x2d2/0x480
[ 84.294269][ C0] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 84.294293][ C0] enqueue_hrtimer+0x314/0x370
[ 84.294317][ C0] __hrtimer_run_queues+0x65a/0xc40
[ 84.294343][ C0] ? tick_setup_sched_timer+0x2c0/0x2c0
[ 84.294369][ C0] ? hrtimer_interrupt+0x8d0/0x8d0
[ 84.294391][ C0] ? ktime_get_update_offsets_now+0x3ce/0x3e0
[ 84.294414][ C0] hrtimer_interrupt+0x3bb/0x8d0
[ 84.294447][ C0] __sysvec_apic_timer_interrupt+0x137/0x4a0
[ 84.294469][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 84.294507][ C0]
[ 84.294513][ C0]
[ 84.294519][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 84.294540][ C0] RIP: 0010:___might_sleep+0x2e/0x600
[ 84.294559][ C0] Code: 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec e0 00 00 00 89 54 24 2c 89 74 24 14 48 89 7c 24 20 65 48 8b 04 25 28 00 00 00 <48> 89 84 24 c0 00 00 00 49 bc 00 00 00 00 00 fc ff df 48 c7 44 24
[ 84.294574][ C0] RSP: 0018:ffffc9000170f920 EFLAGS: 00000282
[ 84.294590][ C0] RAX: 0406e28edac7a500 RBX: ffffffff964b26e0 RCX: ffff88801bac8000
[ 84.294606][ C0] RDX: 0000000000000000 RSI: 000000000000010b RDI: ffffffff8b087a40
[ 84.294620][ C0] RBP: ffffc9000170fa30 R08: dffffc0000000000 R09: fffffbfff1ad2dd6
[ 84.294634][ C0] R10: fffffbfff1ad2dd6 R11: 1ffffffff1ad2dd5 R12: 000000000006ba90
[ 84.294649][ C0] R13: dffffc0000000000 R14: ffff88802c35d488 R15: ffffffff8d411680
[ 84.294676][ C0] ? rcu_lock_release+0x5/0x20
[ 84.294699][ C0] ? __lock_acquire+0x7c60/0x7c60
[ 84.294724][ C0] ? inet_twsk_purge+0x707/0x810
[ 84.294747][ C0] inet_twsk_purge+0x10a/0x810
[ 84.294774][ C0] ? __inet_twsk_schedule+0x130/0x130
[ 84.294797][ C0] ? iput+0x706/0x8a0
[ 84.294820][ C0] ? dccp_v6_exit_net+0x80/0x80
[ 84.294843][ C0] cleanup_net+0x77b/0xb80
[ 84.294865][ C0] ? ops_free_list+0x330/0x330
[ 84.294884][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 84.294908][ C0] ? _raw_spin_unlock+0x40/0x40
[ 84.294938][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 84.294963][ C0] process_one_work+0x863/0x1000
[ 84.294991][ C0] ? worker_detach_from_pool+0x240/0x240
[ 84.295013][ C0] ? lockdep_hardirqs_off+0x70/0x100
[ 84.295035][ C0] ? _raw_spin_lock_irq+0xab/0xe0
[ 84.295057][ C0] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 84.295081][ C0] ? wq_worker_running+0x97/0x170
[ 84.295100][ C0] worker_thread+0xaa8/0x12a0
[ 84.295135][ C0] kthread+0x436/0x520
[ 84.295152][ C0] ? rcu_lock_release+0x20/0x20
[ 84.295171][ C0] ? kthread_blkcg+0xd0/0xd0
[ 84.295189][ C0] ret_from_fork+0x1f/0x30
[ 84.295217][ C0]
[ 84.295494][ C1] WARNING: CPU: 1 PID: 4352 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0
[ 84.300957][ C0] WARNING: CPU: 0 PID: 144 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0
[ 84.303288][ C1] Modules linked in:
[ 84.310289][ C0] Modules linked in:
[ 84.317295][ C1]
[ 84.317301][ C1] CPU: 1 PID: 4352 Comm: syz.0.47 Not tainted 5.15.189-syzkaller #0
[ 84.322483][ C0] CPU: 0 PID: 144 Comm: kworker/u4:1 Not tainted 5.15.189-syzkaller #0
[ 84.329492][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 84.335561][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 84.345349][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 84.352713][ C0] Workqueue: netns cleanup_net
[ 84.362584][ C1] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 84.372979][ C0]
[ 84.372986][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 84.381985][ C1] RSP: 0018:ffffc90000dd0b98 EFLAGS: 00010006
[ 84.389868][ C0] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 84.395580][ C1]
[ 84.395586][ C1] RAX: ffffffff819ecfb0 RBX: 0000000000000008 RCX: ffff88807c0d8000
[ 84.401489][ C0] RSP: 0018:ffffc90000007b98 EFLAGS: 00010006
[ 84.406764][ C1] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000
[ 84.411884][ C0]
[ 84.411893][ C0] RAX: ffffffff819ecfb0 RBX: 0000000000000008 RCX: ffff88801bac8000
[ 84.417879][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100f81b001
[ 84.423091][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000
[ 84.428974][ C1] R10: ffffed100f81b001 R11: 1ffff1100f81b000 R12: ffff88807c0d9788
[ 84.434247][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1003759001
[ 84.439044][ C1] R13: 00007ffffffff000 R14: ffffc90000dd0c08 R15: 0000000020000000
[ 84.444325][ C0] R10: ffffed1003759001 R11: 1ffff11003759000 R12: ffff88801bac9788
[ 84.449772][ C1] FS: 0000555556d97500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 84.454613][ C0] R13: 00007ffffffff000 R14: ffffc90000007c08 R15: 0000000020000000
[ 84.460335][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 84.465178][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 84.470101][ C1] CR2: 0000001b3015ffff CR3: 0000000071f08000 CR4: 00000000003506e0
[ 84.478480][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 84.483527][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 84.488544][ C0] CR2: 0000001b3015ffff CR3: 0000000070c5f000 CR4: 00000000003506f0
[ 84.494085][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 84.499884][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 84.505245][ C1] Call Trace:
[ 84.505255][ C1]
[ 84.510849][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 84.515436][ C1] bpf_probe_read_compat+0xdd/0x170
[ 84.520449][ C0] Call Trace:
[ 84.520458][ C0]
[ 84.527766][ C1] bpf_prog_63d51858d7cca270+0x3d/0x37c
[ 84.533392][ C0] bpf_probe_read_compat+0xdd/0x170
[ 84.539273][ C1] bpf_trace_run2+0x15b/0x2d0
[ 84.544376][ C0] bpf_prog_63d51858d7cca270+0x3d/0x37c
[ 84.549820][ C1] ? posix_cpu_timers_work+0x1120/0x1120
[ 84.555008][ C0] bpf_trace_run2+0x15b/0x2d0
[ 84.560024][ C1] ? bpf_trace_run1+0x2d0/0x2d0
[ 84.565034][ C0] ? posix_cpu_timers_work+0x1120/0x1120
[ 84.569697][ C1] ? debug_object_activate+0x2d2/0x480
[ 84.574805][ C0] ? bpf_trace_run1+0x2d0/0x2d0
[ 84.581272][ C1] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 84.588543][ C0] ? debug_object_activate+0x2d2/0x480
[ 84.594251][ C1] enqueue_hrtimer+0x314/0x370
[ 84.599431][ C0] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 84.604795][ C1] __hrtimer_run_queues+0x65a/0xc40
[ 84.609546][ C0] enqueue_hrtimer+0x314/0x370
[ 84.615430][ C1] ? tick_setup_sched_timer+0x2c0/0x2c0
[ 84.621143][ C0] __hrtimer_run_queues+0x65a/0xc40
[ 84.626942][ C1] ? hrtimer_interrupt+0x8d0/0x8d0
[ 84.633342][ C0] ? tick_setup_sched_timer+0x2c0/0x2c0
[ 84.638960][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0
[ 84.645107][ C0] ? hrtimer_interrupt+0x8d0/0x8d0
[ 84.650385][ C1] hrtimer_interrupt+0x3bb/0x8d0
[ 84.655657][ C0] ? ktime_get_update_offsets_now+0x3ce/0x3e0
[ 84.661218][ C1] __sysvec_apic_timer_interrupt+0x137/0x4a0
[ 84.666397][ C0] hrtimer_interrupt+0x3bb/0x8d0
[ 84.671940][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 84.677324][ C0] __sysvec_apic_timer_interrupt+0x137/0x4a0
[ 84.682796][ C1]
[ 84.688415][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 84.693861][ C1]
[ 84.699307][ C0]
[ 84.704779][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 84.710324][ C0]
[ 84.710333][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 84.715434][ C1] RIP: 0010:kasan_check_range+0x71/0x290
[ 84.720826][ C0] RIP: 0010:___might_sleep+0x2e/0x600
[ 84.728528][ C1] Code: 00 fc ff df 4f 8d 0c 03 48 8d 5c 37 ff 48 c1 eb 03 4e 8d 14 3b 4d 89 d6 4d 29 ce 49 83 fe 10 7f 26 4d 85 f6 0f 84 39 01 00 00 <48> f7 d3 4c 01 db 41 80 39 00 0f 85 c1 01 00 00 49 ff c1 48 ff c3
[ 84.734265][ C0] Code: 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec e0 00 00 00 89 54 24 2c 89 74 24 14 48 89 7c 24 20 65 48 8b 04 25 28 00 00 00 <48> 89 84 24 c0 00 00 00 49 bc 00 00 00 00 00 fc ff df 48 c7 44 24
[ 84.738943][ C1] RSP: 0018:ffffc90002fefd00 EFLAGS: 00000202
[ 84.744739][ C0] RSP: 0018:ffffc9000170f920 EFLAGS: 00000282
[ 84.750356][ C1]
[ 84.750364][ C1] RAX: 00000000ffffff01 RBX: 1ffff11005723180 RCX: ffffffff815d48ee
[ 84.756154][ C0]
[ 84.756159][ C0] RAX: 0406e28edac7a500 RBX: ffffffff964b26e0 RCX: ffff88801bac8000
[ 84.762554][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff88802b918c00
[ 84.768179][ C0] RDX: 0000000000000000 RSI: 000000000000010b RDI: ffffffff8b087a40
[ 84.774321][ C1] RBP: ffffc90002fefdd0 R08: dffffc0000000000 R09: ffffed1005723180
[ 84.779600][ C0] RBP: ffffc9000170fa30 R08: dffffc0000000000 R09: fffffbfff1ad2dd6
[ 84.784871][ C1] R10: ffffed1005723181 R11: 1ffff11005723180 R12: ffff88802b918c10
[ 84.790346][ C0] R10: fffffbfff1ad2dd6 R11: 1ffffffff1ad2dd5 R12: 000000000006ba90
[ 84.795535][ C1] R13: ffff88802b918c08 R14: 0000000000000001 R15: dffffc0000000001
[ 84.801171][ C0] R13: dffffc0000000000 R14: ffff88802c35d488 R15: ffffffff8d411680
[ 84.805932][ C1] ? do_raw_spin_lock+0x10e/0x280
[ 84.811211][ C0] ? rcu_lock_release+0x5/0x20
[ 84.815786][ C1] do_raw_spin_lock+0x10e/0x280
[ 84.821181][ C0] ? __lock_acquire+0x7c60/0x7c60
[ 84.826211][ C1] ? __rwlock_init+0x140/0x140
[ 84.832614][ C0] ? inet_twsk_purge+0x707/0x810
[ 84.840148][ C1] pick_file+0x2e/0x220
[ 84.845851][ C0] inet_twsk_purge+0x10a/0x810
[ 84.851903][ C1] ? __close_range+0x1fb/0x4d0
[ 84.857185][ C0] ? __inet_twsk_schedule+0x130/0x130
[ 84.862112][ C1] __close_range+0x1cd/0x4d0
[ 84.866604][ C0] ? iput+0x706/0x8a0
[ 84.871968][ C1] ? pick_file+0x220/0x220
[ 84.877585][ C0] ? dccp_v6_exit_net+0x80/0x80
[ 84.882618][ C1] ? vtime_user_exit+0x2dc/0x400
[ 84.887634][ C0] cleanup_net+0x77b/0xb80
[ 84.894038][ C1] __x64_sys_close_range+0x76/0x80
[ 84.901491][ C0] ? ops_free_list+0x330/0x330
[ 84.906853][ C1] do_syscall_64+0x4c/0xa0
[ 84.911862][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 84.917916][ C1] ? clear_bhb_loop+0x30/0x80
[ 84.922843][ C0] ? _raw_spin_unlock+0x40/0x40
[ 84.927335][ C1] ? clear_bhb_loop+0x30/0x80
[ 84.932176][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 84.936842][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 84.941854][ C0] process_one_work+0x863/0x1000
[ 84.947217][ C1] RIP: 0033:0x7f4a6bc759a9
[ 84.953197][ C0] ? worker_detach_from_pool+0x240/0x240
[ 84.958901][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 84.964950][ C0] ? lockdep_hardirqs_off+0x70/0x100
[ 84.970139][ C1] RSP: 002b:00007ffca9ef8258 EFLAGS: 00000246
[ 84.975419][ C0] ? _raw_spin_lock_irq+0xab/0xe0
[ 84.981123][ C1] ORIG_RAX: 00000000000001b4
[ 84.986577][ C0] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 84.993087][ C1] RAX: ffffffffffffffda RBX: 0000000000014922 RCX: 00007f4a6bc759a9
[ 84.999231][ C0] ? wq_worker_running+0x97/0x170
[ 85.005716][ C1] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 85.010822][ C0] worker_thread+0xaa8/0x12a0
[ 85.016109][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000005a9ef854f
[ 85.021052][ C0] kthread+0x436/0x520
[ 85.026482][ C1] R10: 00007f4a6bae7000 R11: 0000000000000246 R12: 00007f4a6be9cfac
[ 85.031670][ C0] ? rcu_lock_release+0x20/0x20
[ 85.036260][ C1] R13: 00007f4a6be9cfa0 R14: ffffffffffffffff R15: 0000000000000003
[ 85.041189][ C0] ? kthread_blkcg+0xd0/0xd0
[ 85.051531][ C1]
[ 85.065392][ C0] ret_from_fork+0x1f/0x30
[ 85.072847][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 85.078214][ C0]
[ 85.083571][ C1] CPU: 1 PID: 4352 Comm: syz.0.47 Not tainted 5.15.189-syzkaller #0
[ 85.088242][ C0] irq event stamp: 774260
[ 85.095870][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 85.103054][ C0] hardirqs last enabled at (774259): [] asm_sysvec_call_function_single+0x16/0x20
[ 85.107287][ C1] Call Trace:
[ 85.107297][ C1]
[ 85.115511][ C0] hardirqs last disabled at (774260): [] sysvec_apic_timer_interrupt+0xa/0xc0
[ 85.120730][ C1] dump_stack_lvl+0x168/0x230
[ 85.130970][ C0] softirqs last enabled at (774208): [] __irq_exit_rcu+0x12f/0x220
[ 85.140860][ C1] ? show_regs_print_info+0x20/0x20
[ 85.150220][ C0] softirqs last disabled at (774155): [] __irq_exit_rcu+0x12f/0x220
[ 85.160551][ C1] ? load_image+0x3b0/0x3b0
[ 85.169814][ C0] ---[ end trace a4f7926130730238 ]---
[ 85.175706][ C1] panic+0x2c9/0x7f0
[ 86.767849][ C1] ? bpf_jit_dump+0xd0/0xd0
[ 86.772372][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 86.777924][ C1] __warn+0x248/0x2b0
[ 86.781918][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 86.787466][ C1] report_bug+0x1b7/0x2e0
[ 86.791805][ C1] handle_bug+0x3a/0x70
[ 86.795962][ C1] exc_invalid_op+0x16/0x40
[ 86.800546][ C1] asm_exc_invalid_op+0x16/0x20
[ 86.805411][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 86.811563][ C1] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 86.831170][ C1] RSP: 0018:ffffc90000dd0b98 EFLAGS: 00010006
[ 86.837242][ C1] RAX: ffffffff819ecfb0 RBX: 0000000000000008 RCX: ffff88807c0d8000
[ 86.845215][ C1] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000
[ 86.853185][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100f81b001
[ 86.861156][ C1] R10: ffffed100f81b001 R11: 1ffff1100f81b000 R12: ffff88807c0d9788
[ 86.869129][ C1] R13: 00007ffffffff000 R14: ffffc90000dd0c08 R15: 0000000020000000
[ 86.877103][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 86.882676][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 86.888220][ C1] bpf_probe_read_compat+0xdd/0x170
[ 86.893542][ C1] bpf_prog_63d51858d7cca270+0x3d/0x37c
[ 86.899087][ C1] bpf_trace_run2+0x15b/0x2d0
[ 86.903769][ C1] ? posix_cpu_timers_work+0x1120/0x1120
[ 86.909404][ C1] ? bpf_trace_run1+0x2d0/0x2d0
[ 86.914256][ C1] ? debug_object_activate+0x2d2/0x480
[ 86.919725][ C1] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 86.925102][ C1] enqueue_hrtimer+0x314/0x370
[ 86.930303][ C1] __hrtimer_run_queues+0x65a/0xc40
[ 86.935511][ C1] ? tick_setup_sched_timer+0x2c0/0x2c0
[ 86.941062][ C1] ? hrtimer_interrupt+0x8d0/0x8d0
[ 86.946176][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0
[ 86.952251][ C1] hrtimer_interrupt+0x3bb/0x8d0
[ 86.957200][ C1] __sysvec_apic_timer_interrupt+0x137/0x4a0
[ 86.963271][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 86.968915][ C1]
[ 86.971846][ C1]
[ 86.974788][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 86.980777][ C1] RIP: 0010:kasan_check_range+0x71/0x290
[ 86.986596][ C1] Code: 00 fc ff df 4f 8d 0c 03 48 8d 5c 37 ff 48 c1 eb 03 4e 8d 14 3b 4d 89 d6 4d 29 ce 49 83 fe 10 7f 26 4d 85 f6 0f 84 39 01 00 00 <48> f7 d3 4c 01 db 41 80 39 00 0f 85 c1 01 00 00 49 ff c1 48 ff c3
[ 87.006205][ C1] RSP: 0018:ffffc90002fefd00 EFLAGS: 00000202
[ 87.012279][ C1] RAX: 00000000ffffff01 RBX: 1ffff11005723180 RCX: ffffffff815d48ee
[ 87.020249][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff88802b918c00
[ 87.028263][ C1] RBP: ffffc90002fefdd0 R08: dffffc0000000000 R09: ffffed1005723180
[ 87.036238][ C1] R10: ffffed1005723181 R11: 1ffff11005723180 R12: ffff88802b918c10
[ 87.044299][ C1] R13: ffff88802b918c08 R14: 0000000000000001 R15: dffffc0000000001
[ 87.052273][ C1] ? do_raw_spin_lock+0x10e/0x280
[ 87.057303][ C1] do_raw_spin_lock+0x10e/0x280
[ 87.062152][ C1] ? __rwlock_init+0x140/0x140
[ 87.066924][ C1] pick_file+0x2e/0x220
[ 87.071080][ C1] ? __close_range+0x1fb/0x4d0
[ 87.075847][ C1] __close_range+0x1cd/0x4d0
[ 87.080451][ C1] ? pick_file+0x220/0x220
[ 87.084871][ C1] ? vtime_user_exit+0x2dc/0x400
[ 87.089921][ C1] __x64_sys_close_range+0x76/0x80
[ 87.095277][ C1] do_syscall_64+0x4c/0xa0
[ 87.099737][ C1] ? clear_bhb_loop+0x30/0x80
[ 87.104430][ C1] ? clear_bhb_loop+0x30/0x80
[ 87.109117][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 87.115020][ C1] RIP: 0033:0x7f4a6bc759a9
[ 87.119442][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 87.139143][ C1] RSP: 002b:00007ffca9ef8258 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 87.147565][ C1] RAX: ffffffffffffffda RBX: 0000000000014922 RCX: 00007f4a6bc759a9
[ 87.155543][ C1] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 87.163528][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000005a9ef854f
[ 87.171501][ C1] R10: 00007f4a6bae7000 R11: 0000000000000246 R12: 00007f4a6be9cfac
[ 87.179481][ C1] R13: 00007f4a6be9cfa0 R14: ffffffffffffffff R15: 0000000000000003
[ 87.187480][ C1]
[ 87.190794][ C1] Kernel Offset: disabled
[ 87.195143][ C1] Rebooting in 86400 seconds..