Warning: Permanently added '10.128.1.150' (ED25519) to the list of known hosts. 1970/01/01 00:00:30 parsed 1 programs 1970/01/01 00:00:30 serving rpc on tcp://36431 [ 31.354810][ T4717] cgroup: Unknown subsys name 'net' [ 31.464721][ T4717] cgroup: Unknown subsys name 'cpuset' [ 31.466885][ T4717] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 31.582989][ T4717] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 35.256289][ T4723] 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. [ 35.512128][ T4734] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.512400][ T4734] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.512465][ T4734] bridge_slave_0: entered allmulticast mode [ 35.512918][ T4734] bridge_slave_0: entered promiscuous mode [ 35.514199][ T4734] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.514250][ T4734] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.514300][ T4734] bridge_slave_1: entered allmulticast mode [ 35.515501][ T4734] bridge_slave_1: entered promiscuous mode [ 35.522706][ T4734] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.523974][ T4734] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.530195][ T4734] team0: Port device team_slave_0 added [ 35.530919][ T4734] team0: Port device team_slave_1 added [ 35.537201][ T4734] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.537222][ T4734] 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. [ 35.537236][ T4734] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.537945][ T4734] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.537952][ T4734] 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. [ 35.537965][ T4734] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.547561][ T4734] hsr_slave_0: entered promiscuous mode [ 35.547912][ T4734] hsr_slave_1: entered promiscuous mode [ 35.593972][ T4734] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 35.597173][ T4734] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.597786][ T4734] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 35.599478][ T4734] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.599872][ T4734] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 35.600890][ T4734] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.601270][ T4734] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 35.603318][ T4734] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.611881][ T4734] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.611933][ T4734] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.612089][ T4734] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.612119][ T4734] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.630270][ T4734] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.635440][ T58] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.636857][ T58] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.641238][ T4734] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.644192][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.644235][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.647490][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.647526][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.744909][ T4734] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.759143][ T4734] veth0_vlan: entered promiscuous mode [ 35.762312][ T4734] veth1_vlan: entered promiscuous mode [ 35.769072][ T4734] veth0_macvtap: entered promiscuous mode [ 35.770840][ T4734] veth1_macvtap: entered promiscuous mode [ 35.776976][ T4734] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.778181][ T4734] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.781381][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.783359][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.795360][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.803380][ T58] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.857958][ T58] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.896190][ T58] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.966740][ T58] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.046847][ T58] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.094022][ T4729] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 36.095790][ T4729] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 36.097300][ T4729] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 36.099005][ T4729] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 36.100619][ T4729] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 36.304008][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.304040][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.312924][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.312950][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:00:36 executed programs: 0 [ 36.816533][ T4729] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 36.816889][ T4729] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 36.817061][ T4729] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 36.817385][ T4729] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 36.817592][ T4729] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 36.951330][ T4820] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.951397][ T4820] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.951500][ T4820] bridge_slave_0: entered allmulticast mode [ 36.951915][ T4820] bridge_slave_0: entered promiscuous mode [ 36.952998][ T4820] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.953049][ T4820] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.953114][ T4820] bridge_slave_1: entered allmulticast mode [ 36.953605][ T4820] bridge_slave_1: entered promiscuous mode [ 36.960503][ T4820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.961501][ T4820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.968756][ T4820] team0: Port device team_slave_0 added [ 36.969558][ T4820] team0: Port device team_slave_1 added [ 36.975717][ T4820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.975738][ T4820] 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. [ 36.975753][ T4820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.976365][ T4820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.976371][ T4820] 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. [ 36.976385][ T4820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.987630][ T4820] hsr_slave_0: entered promiscuous mode [ 36.987931][ T4820] hsr_slave_1: entered promiscuous mode [ 36.988125][ T4820] debugfs: 'hsr0' already exists in 'hsr' [ 36.988166][ T4820] Cannot create hsr debugfs directory [ 38.823551][ T51] Bluetooth: hci0: command tx timeout [ 39.127084][ T58] bridge_slave_1: left allmulticast mode [ 39.128416][ T58] bridge_slave_1: left promiscuous mode [ 39.128768][ T58] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.131552][ T58] bridge_slave_0: left allmulticast mode [ 39.131580][ T58] bridge_slave_0: left promiscuous mode [ 39.131668][ T58] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.187007][ T58] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 39.214508][ T58] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 39.224565][ T58] bond0 (unregistering): Released all slaves [ 39.288270][ T58] hsr_slave_0: left promiscuous mode [ 39.290566][ T58] hsr_slave_1: left promiscuous mode [ 39.292199][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 39.293957][ T58] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 39.295977][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 39.297630][ T58] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 39.302834][ T58] veth1_macvtap: left promiscuous mode [ 39.304971][ T58] veth0_macvtap: left promiscuous mode [ 39.306122][ T58] veth1_vlan: left promiscuous mode [ 39.307350][ T58] veth0_vlan: left promiscuous mode [ 39.399139][ T58] team0 (unregistering): Port device team_slave_1 removed [ 39.402944][ T58] team0 (unregistering): Port device team_slave_0 removed [ 39.460762][ T4394] 8021q: adding VLAN 0 to HW filter on device eth0 [ 39.736864][ T4820] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.739400][ T4820] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 39.739814][ T4820] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.743055][ T4820] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 39.748847][ T4820] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.751807][ T4820] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 39.754719][ T4820] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.758979][ T4820] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 39.788003][ T4820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.790926][ T4820] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.794855][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.794898][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.795512][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.795531][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.150184][ T4820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.161150][ T4820] veth0_vlan: entered promiscuous mode [ 40.163362][ T4820] veth1_vlan: entered promiscuous mode [ 40.170026][ T4820] veth0_macvtap: entered promiscuous mode [ 40.171281][ T4820] veth1_macvtap: entered promiscuous mode [ 40.175729][ T4820] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.176695][ T4820] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.212324][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.214786][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.220046][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.221569][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.223523][ T42] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.223564][ T42] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.223596][ T42] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.223621][ T42] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.262915][ T4912] ------------[ cut here ]------------ [ 40.262926][ T4912] WARNING: mm/vma.h:277 at vma_add_pgoff+0x50c/0x700, CPU#1: syz.0.17/4912 [ 40.265676][ T4912] Modules linked in: [ 40.266416][ T4912] CPU: 1 UID: 0 PID: 4912 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT [ 40.267967][ T4912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 40.269819][ T4912] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 40.271275][ T4912] pc : vma_add_pgoff+0x50c/0x700 [ 40.272189][ T4912] lr : vma_add_pgoff+0x50c/0x700 [ 40.273095][ T4912] sp : ffff80009a7776e0 [ 40.273840][ T4912] x29: ffff80009a777700 x28: 1fffe00019e68a82 x27: 0000000000000001 [ 40.275282][ T4912] x26: ffff0000d5e08b00 x25: dfff800000000000 x24: 1fffe00019e68a88 [ 40.276679][ T4912] x23: ffff0000cf345440 x22: 0000000000020a97 x21: ffff0000cf345408 [ 40.278136][ T4912] x20: ffff0000cf3453c0 x19: 0000000020001000 x18: 1fffe00035ba3828 [ 40.279633][ T4912] x17: ffff800080adeaf4 x16: ffff800080addecc x15: ffff800080b8bf18 [ 40.281081][ T4912] x14: ffff800080b96bac x13: 0000000000000001 x12: 0000000000000000 [ 40.282513][ T4912] x11: 0000000000000000 x10: 0000000000000003 x9 : 0000000000000000 [ 40.283962][ T4912] x8 : 0000000000000000 x7 : ffff800080bee7b0 x6 : 0000000000000000 [ 40.285440][ T4912] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800080ae89e0 [ 40.286970][ T4912] x2 : 0000000000020001 x1 : ffff0000cac43b00 x0 : 0000000000000000 [ 40.288382][ T4912] Call trace: [ 40.288945][ T4912] vma_add_pgoff+0x50c/0x700 (P) [ 40.289845][ T4912] __split_vma+0x6a8/0x83c [ 40.290636][ T4912] vma_modify+0x11ac/0x18f0 [ 40.291471][ T4912] vma_modify_policy+0x210/0x2b8 [ 40.292404][ T4912] mbind_range+0x160/0x3e4 [ 40.293224][ T4912] __arm64_sys_mbind+0x5c8/0x994 [ 40.294111][ T4912] invoke_syscall+0x98/0x244 [ 40.294956][ T4912] el0_svc_common+0xec/0x23c [ 40.295775][ T4912] do_el0_svc+0x4c/0x5c [ 40.296550][ T4912] el0_svc+0x64/0x260 [ 40.297301][ T4912] el0t_64_sync_handler+0x44/0x104 [ 40.298242][ T4912] el0t_64_sync+0x198/0x19c [ 40.299069][ T4912] irq event stamp: 1714 [ 40.299818][ T4912] hardirqs last enabled at (1713): [] _raw_spin_unlock_irqrestore+0x38/0x98 [ 40.301734][ T4912] hardirqs last disabled at (1714): [] el1_brk64+0x20/0x54 [ 40.303278][ T4912] softirqs last enabled at (188): [] do_sve_acc+0x32c/0x4b8 [ 40.304911][ T4912] softirqs last disabled at (186): [] do_sve_acc+0x10c/0x4b8 [ 40.306515][ T4912] ---[ end trace 0000000000000000 ]---