Warning: Permanently added '10.128.0.73' (ED25519) to the list of known hosts. 1970/01/01 00:00:53 parsed 1 programs [ 54.121484][ T5038] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 56.365793][ T5054] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.365830][ T5054] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.365887][ T5054] bridge_slave_0: entered allmulticast mode [ 56.366323][ T5054] bridge_slave_0: entered promiscuous mode [ 56.366981][ T5054] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.367003][ T5054] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.367052][ T5054] bridge_slave_1: entered allmulticast mode [ 56.367469][ T5054] bridge_slave_1: entered promiscuous mode [ 56.378614][ T5054] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.381277][ T5054] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.390413][ T5054] team0: Port device team_slave_0 added [ 56.391131][ T5054] team0: Port device team_slave_1 added [ 56.397736][ T5054] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.397754][ T5054] 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 1532 would solve the problem. [ 56.397770][ T5054] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.398272][ T5054] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.398279][ T5054] 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 1532 would solve the problem. [ 56.398294][ T5054] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.433724][ T5054] hsr_slave_0: entered promiscuous mode [ 56.434046][ T5054] hsr_slave_1: entered promiscuous mode [ 56.832442][ T5054] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 56.839580][ T5054] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 56.841270][ T5054] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 56.844297][ T5054] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 56.846009][ T5054] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 56.848218][ T5054] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 56.849983][ T5054] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 56.852247][ T5054] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 56.859494][ T5054] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.859537][ T5054] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.859612][ T5054] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.859644][ T5054] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.877629][ T5054] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.883713][ T1127] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.885107][ T1127] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.889355][ T5054] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.891478][ T1127] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.891523][ T1127] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.904812][ T1127] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.904859][ T1127] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.003034][ T5054] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.016982][ T5054] veth0_vlan: entered promiscuous mode [ 57.019086][ T5054] veth1_vlan: entered promiscuous mode [ 57.025108][ T5054] veth0_macvtap: entered promiscuous mode [ 57.031095][ T5054] veth1_macvtap: entered promiscuous mode [ 57.040740][ T5054] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.043315][ T5054] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.047184][ T40] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.047306][ T40] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.047360][ T40] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.047411][ T40] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.141111][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.225338][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.240373][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 57.242234][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 57.244048][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 57.245804][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 57.247230][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 57.305787][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.365690][ T1127] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.365725][ T1127] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.377138][ T1127] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.377166][ T1127] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.397623][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:58 executed programs: 0 [ 58.189116][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 58.190558][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 58.192047][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 58.192414][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 58.192611][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 58.333459][ T5302] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.333541][ T5302] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.333618][ T5302] bridge_slave_0: entered allmulticast mode [ 58.334083][ T5302] bridge_slave_0: entered promiscuous mode [ 58.335636][ T5302] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.335694][ T5302] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.335758][ T5302] bridge_slave_1: entered allmulticast mode [ 58.336175][ T5302] bridge_slave_1: entered promiscuous mode [ 58.348422][ T5302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.349485][ T5302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.357503][ T5302] team0: Port device team_slave_0 added [ 58.358360][ T5302] team0: Port device team_slave_1 added [ 58.365395][ T5302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.365414][ T5302] 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 1532 would solve the problem. [ 58.365431][ T5302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.365968][ T5302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.365975][ T5302] 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 1532 would solve the problem. [ 58.365987][ T5302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.382339][ T5302] hsr_slave_0: entered promiscuous mode [ 58.382677][ T5302] hsr_slave_1: entered promiscuous mode [ 58.382876][ T5302] debugfs: 'hsr0' already exists in 'hsr' [ 58.382886][ T5302] Cannot create hsr debugfs directory [ 60.251725][ T4699] Bluetooth: hci0: command tx timeout [ 60.451796][ T12] bridge_slave_1: left allmulticast mode [ 60.451827][ T12] bridge_slave_1: left promiscuous mode [ 60.451919][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.454178][ T12] bridge_slave_0: left allmulticast mode [ 60.454189][ T12] bridge_slave_0: left promiscuous mode [ 60.454249][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.573472][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 60.603113][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 60.642630][ T12] bond0 (unregistering): Released all slaves [ 60.683385][ T12] hsr_slave_0: left promiscuous mode [ 60.684470][ T12] hsr_slave_1: left promiscuous mode [ 60.685224][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 60.685251][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 60.685912][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 60.685934][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 60.689339][ T12] veth1_macvtap: left promiscuous mode [ 60.689360][ T12] veth0_macvtap: left promiscuous mode [ 60.689407][ T12] veth1_vlan: left promiscuous mode [ 60.689430][ T12] veth0_vlan: left promiscuous mode [ 60.789539][ T12] team0 (unregistering): Port device team_slave_1 removed [ 60.793439][ T12] team0 (unregistering): Port device team_slave_0 removed [ 60.845090][ T4358] 8021q: adding VLAN 0 to HW filter on device eth0 [ 61.150140][ T5302] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 61.153201][ T5302] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 61.154829][ T5302] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 61.157273][ T5302] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 61.159384][ T5302] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 61.162012][ T5302] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 61.163740][ T5302] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 61.166142][ T5302] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 61.197024][ T5302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.202988][ T5302] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.204696][ T1275] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.204736][ T1275] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.208654][ T1399] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.208698][ T1399] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.474270][ T5302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.569835][ T5302] veth0_vlan: entered promiscuous mode [ 61.573076][ T5302] veth1_vlan: entered promiscuous mode [ 61.579042][ T5302] veth0_macvtap: entered promiscuous mode [ 61.580085][ T5302] veth1_macvtap: entered promiscuous mode [ 61.583950][ T5302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.584933][ T5302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.587319][ T1399] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.589004][ T1399] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.589049][ T1399] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.589066][ T1399] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.616122][ T1399] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.616156][ T1399] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.626259][ T1399] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.626283][ T1399] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.684221][ T5392] ------------[ cut here ]------------ [ 61.684237][ T5392] WARNING: mm/page_alloc.c:5202 at __alloc_frozen_pages_noprof+0xd0/0x31c, CPU#1: syz.0.16/5392 [ 61.686778][ T5392] Modules linked in: [ 61.687377][ T5392] CPU: 1 UID: 0 PID: 5392 Comm: syz.0.16 Not tainted syzkaller #0 PREEMPT [ 61.688853][ T5392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 61.690610][ T5392] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 61.691776][ T5392] pc : __alloc_frozen_pages_noprof+0xd0/0x31c [ 61.692778][ T5392] lr : __alloc_frozen_pages_noprof+0xac/0x31c [ 61.693787][ T5392] sp : ffff8000969a75a0 [ 61.694478][ T5392] x29: ffff8000969a7670 x28: ffff8000969a78c0 x27: dfff800000000000 [ 61.695765][ T5392] x26: 1ffff00011cbebe4 x25: dfff800000000000 x24: ffff8000969a75c0 [ 61.697108][ T5392] x23: ffff700012d34eb8 x22: 0000000000000000 x21: 0000000000040dc0 [ 61.698372][ T5392] x20: 0000000000000000 x19: 000000000000000b x18: 00000000ffffffff [ 61.699576][ T5392] x17: ffff80008a0e0c80 x16: ffff80008a4077d8 x15: 0000000020000640 [ 61.700954][ T5392] x14: 0000000000000000 x13: 0000000000000005 x12: 0000000000000000 [ 61.702286][ T5392] x11: 0000000000000000 x10: ffff700012d34ec1 x9 : 0000000000000001 [ 61.703615][ T5392] x8 : ffff800089f18000 x7 : 0000000000000000 x6 : ffff0000f2fd0900 [ 61.704888][ T5392] x5 : ffff0000f2fd0900 x4 : 0000000000000000 x3 : 0000000000000020 [ 61.706217][ T5392] x2 : 0000000000000008 x1 : 0000000000000000 x0 : ffff8000969a75e0 [ 61.707687][ T5392] Call trace: [ 61.708224][ T5392] __alloc_frozen_pages_noprof+0xd0/0x31c (P) [ 61.709295][ T5392] alloc_pages_mpol+0x1ec/0x464 [ 61.710054][ T5392] alloc_frozen_pages_noprof+0xc4/0x114 [ 61.710924][ T5392] ___kmalloc_large_node+0x74/0x158 [ 61.711836][ T5392] __kmalloc_large_node_noprof+0x2c/0x8c [ 61.712836][ T5392] __kmalloc_noprof+0x3cc/0x6f0 [ 61.713664][ T5392] drm_mode_create_lease_ioctl+0x464/0x1510 [ 61.714736][ T5392] drm_ioctl_kernel+0x250/0x31c [ 61.715572][ T5392] drm_ioctl+0x694/0xb28 [ 61.716373][ T5392] __arm64_sys_ioctl+0x14c/0x1c4 [ 61.717294][ T5392] invoke_syscall+0x98/0x244 [ 61.718095][ T5392] el0_svc_common+0xe8/0x23c [ 61.718851][ T5392] do_el0_svc+0x48/0x58 [ 61.719585][ T5392] el0_svc+0x64/0x260 [ 61.720248][ T5392] el0t_64_sync_handler+0x48/0x148 [ 61.721118][ T5392] el0t_64_sync+0x198/0x19c [ 61.721915][ T5392] irq event stamp: 4570 [ 61.722644][ T5392] hardirqs last enabled at (4569): [] arm64_exit_to_kernel_mode+0x80/0x94 [ 61.724328][ T5392] hardirqs last disabled at (4570): [] el1_brk64+0x20/0x54 [ 61.725727][ T5392] softirqs last enabled at (2556): [] handle_softirqs+0xbc4/0xd34 [ 61.727182][ T5392] softirqs last disabled at (2055): [] __do_softirq+0x14/0x20 [ 61.728514][ T5392] ---[ end trace 0000000000000000 ]--- [ 62.331863][ T4699] Bluetooth: hci0: command tx timeout 1970/01/01 00:01:03 executed programs: 61 [ 64.411742][ T4699] Bluetooth: hci0: command tx timeout [ 64.492759][ T1577] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.493391][ T9] cfg80211: failed to load regulatory.db [ 64.494909][ T1577] ieee802154 phy1 wpan1: encryption failed: -22 [ 66.491852][ T4699] Bluetooth: hci0: command tx timeout 1970/01/01 00:01:08 executed programs: 282