[ 69.969256][ T1783] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.10.22' (ED25519) to the list of known hosts. 1970/01/01 00:01:12 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:12 ignoring optional flag "type"="gce" 1970/01/01 00:01:12 parsed 1 programs [ 73.000801][ T6864] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 73.626932][ T6081] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 73.638135][ T6081] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 73.638770][ T6081] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 73.639446][ T6081] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 73.640004][ T6081] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 74.771920][ T6976] chnl_net:caif_netlink_parms(): no params data found [ 74.811092][ T6976] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.813515][ T6976] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.813614][ T6976] bridge_slave_0: entered allmulticast mode [ 74.814431][ T6976] bridge_slave_0: entered promiscuous mode [ 74.816983][ T6976] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.817031][ T6976] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.817128][ T6976] bridge_slave_1: entered allmulticast mode [ 74.819381][ T6976] bridge_slave_1: entered promiscuous mode [ 74.839516][ T6976] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.840995][ T6976] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.856861][ T6976] team0: Port device team_slave_0 added [ 74.859262][ T6976] team0: Port device team_slave_1 added [ 74.875241][ T6976] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.875295][ T6976] 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. [ 74.875348][ T6976] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.876387][ T6976] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.876411][ T6976] 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. [ 74.876440][ T6976] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.933172][ T6976] hsr_slave_0: entered promiscuous mode [ 74.935480][ T6976] hsr_slave_1: entered promiscuous mode [ 75.678504][ T6976] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.682588][ T6976] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.686722][ T6976] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.691353][ T6976] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.737694][ T6976] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.747208][ T6976] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.754184][ T15] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.754267][ T15] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.757394][ T775] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.757441][ T775] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.858273][ T6976] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.884225][ T6976] veth0_vlan: entered promiscuous mode [ 75.887058][ T6976] veth1_vlan: entered promiscuous mode [ 75.910161][ T6976] veth0_macvtap: entered promiscuous mode [ 75.912282][ T6976] veth1_macvtap: entered promiscuous mode [ 75.921628][ T6976] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.927262][ T6976] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.931375][ T6976] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.931440][ T6976] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.932039][ T6976] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.932071][ T6976] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.235233][ T41] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.279622][ T203] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.279687][ T203] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.321793][ T41] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.325965][ T775] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.326978][ T775] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.379980][ T41] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:16 executed programs: 0 [ 76.432288][ T6582] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.435070][ T6582] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.437750][ T6582] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.441148][ T6582] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.444757][ T6582] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.463901][ T41] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.554793][ T7093] chnl_net:caif_netlink_parms(): no params data found [ 76.599694][ T7093] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.602016][ T7093] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.604431][ T7093] bridge_slave_0: entered allmulticast mode [ 76.607260][ T7093] bridge_slave_0: entered promiscuous mode [ 76.612246][ T7093] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.614515][ T7093] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.616314][ T7093] bridge_slave_1: entered allmulticast mode [ 76.617149][ T7093] bridge_slave_1: entered promiscuous mode [ 76.639233][ T7093] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.643556][ T7093] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.664748][ T7093] team0: Port device team_slave_0 added [ 76.668461][ T7093] team0: Port device team_slave_1 added [ 76.683438][ T7093] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.685588][ T7093] 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. [ 76.694131][ T7093] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.699381][ T7093] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.701396][ T7093] 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. [ 76.709429][ T7093] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.735495][ T7093] hsr_slave_0: entered promiscuous mode [ 76.737701][ T7093] hsr_slave_1: entered promiscuous mode [ 76.740004][ T7093] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.742214][ T7093] Cannot create hsr debugfs directory [ 78.528253][ T6582] Bluetooth: hci0: command tx timeout [ 79.773347][ T41] bridge_slave_1: left allmulticast mode [ 79.776124][ T41] bridge_slave_1: left promiscuous mode [ 79.780750][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.784825][ T41] bridge_slave_0: left allmulticast mode [ 79.786629][ T41] bridge_slave_0: left promiscuous mode [ 79.789194][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.608093][ T6582] Bluetooth: hci0: command tx timeout [ 81.310293][ T41] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 81.350193][ T41] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 81.390318][ T41] bond0 (unregistering): Released all slaves [ 81.472088][ T41] hsr_slave_0: left promiscuous mode [ 81.473841][ T41] hsr_slave_1: left promiscuous mode [ 81.474268][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 81.474307][ T41] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 81.474888][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 81.474918][ T41] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 81.486662][ T41] veth1_macvtap: left promiscuous mode [ 81.486757][ T41] veth0_macvtap: left promiscuous mode [ 81.486859][ T41] veth1_vlan: left promiscuous mode [ 81.487238][ T41] veth0_vlan: left promiscuous mode [ 82.687949][ T6582] Bluetooth: hci0: command tx timeout [ 83.190190][ T41] team0 (unregistering): Port device team_slave_1 removed [ 83.429337][ T41] team0 (unregistering): Port device team_slave_0 removed [ 84.767969][ T6582] Bluetooth: hci0: command tx timeout [ 86.173191][ T7093] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.178457][ T7093] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.185540][ T7093] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.189248][ T7093] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.287036][ T7093] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.309595][ T7093] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.313197][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.313292][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.317118][ T640] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.317172][ T640] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.336836][ T7093] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 86.336903][ T7093] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.484371][ T7093] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.534707][ T7093] veth0_vlan: entered promiscuous mode [ 86.537619][ T7093] veth1_vlan: entered promiscuous mode [ 86.554896][ T7093] veth0_macvtap: entered promiscuous mode [ 86.561559][ T7093] veth1_macvtap: entered promiscuous mode [ 86.570348][ T7093] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.575772][ T7093] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.674985][ T7093] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.675054][ T7093] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.675085][ T7093] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.675114][ T7093] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.711511][ T203] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.711569][ T203] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.772554][ T775] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.772620][ T775] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.836445][ T7409] ------------[ cut here ]------------ [ 86.836479][ T7409] WARNING: CPU: 0 PID: 7409 at mm/page_alloc.c:4935 __alloc_frozen_pages_noprof+0xd0/0x318 [ 86.840955][ T7409] Modules linked in: [ 86.842054][ T7409] CPU: 0 UID: 0 PID: 7409 Comm: syz-executor Not tainted 6.16.0-rc4-syzkaller-g7482bb149b9f #0 PREEMPT [ 86.845190][ T7409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 86.848102][ T7409] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 86.850453][ T7409] pc : __alloc_frozen_pages_noprof+0xd0/0x318 [ 86.852176][ T7409] lr : __alloc_frozen_pages_noprof+0xac/0x318 [ 86.853874][ T7409] sp : ffff8000a0d67600 [ 86.855055][ T7409] x29: ffff8000a0d676c0 x28: dfff800000000000 x27: ffff8000a0d678c0 [ 86.857304][ T7409] x26: 00000000000f4240 x25: dfff800000000000 x24: ffff8000a0d67620 [ 86.859619][ T7409] x23: ffff7000141acec4 x22: 0000000000000000 x21: 0000000000040dc0 [ 86.861936][ T7409] x20: 0000000000000000 x19: 000000000000000b x18: 00000000ffffffff [ 86.864127][ T7409] x17: ffff800093340000 x16: ffff80008ae45888 x15: 0000000000000005 [ 86.866385][ T7409] x14: 1ffff000141acec8 x13: 0000000000000000 x12: 0000000000000000 [ 86.868689][ T7409] x11: ffff7000141acecd x10: dfff800000000000 x9 : 0000000000000001 [ 86.871158][ T7409] x8 : ffff800092c2f000 x7 : 0000000000000000 x6 : ffff0000e77d0900 [ 86.873316][ T7409] x5 : ffff0000e77d0900 x4 : 0000000000000000 x3 : 0000000000000020 [ 86.875561][ T7409] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 86.877928][ T7409] Call trace: [ 86.878840][ T7409] __alloc_frozen_pages_noprof+0xd0/0x318 (P) [ 86.880537][ T7409] __alloc_pages_noprof+0x18/0x100 [ 86.881958][ T7409] ___kmalloc_large_node+0xa8/0x1d8 [ 86.883405][ T7409] __kmalloc_large_node_noprof+0x2c/0x8c [ 86.885005][ T7409] __kmalloc_noprof+0x3bc/0x4c8 [ 86.886407][ T7409] drm_mode_create_lease_ioctl+0x43c/0x1658 [ 86.888119][ T7409] drm_ioctl_kernel+0x238/0x310 [ 86.889425][ T7409] drm_ioctl+0x65c/0xa5c [ 86.890570][ T7409] __arm64_sys_ioctl+0x14c/0x1c4 [ 86.891983][ T7409] invoke_syscall+0x98/0x2b8 [ 86.893286][ T7409] el0_svc_common+0x130/0x23c [ 86.894525][ T7409] do_el0_svc+0x48/0x58 [ 86.895683][ T7409] el0_svc+0x58/0x180 [ 86.896789][ T7409] el0t_64_sync_handler+0x84/0x12c [ 86.898187][ T7409] el0t_64_sync+0x198/0x19c [ 86.899476][ T7409] irq event stamp: 4036 [ 86.900603][ T7409] hardirqs last enabled at (4035): [] exit_to_kernel_mode+0xc0/0xf0 [ 86.903302][ T7409] hardirqs last disabled at (4036): [] el1_brk64+0x1c/0x48 [ 86.905659][ T7409] softirqs last enabled at (90): [] local_bh_enable+0x10/0x34 [ 86.908137][ T7409] softirqs last disabled at (88): [] local_bh_disable+0x10/0x34 [ 86.910652][ T7409] ---[ end trace 0000000000000000 ]--- 1970/01/01 00:01:26 executed programs: 1 1970/01/01 00:01:31 executed programs: 151