Warning: Permanently added '10.128.0.234' (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://44523 [ 31.578150][ T4343] cgroup: Unknown subsys name 'net' [ 31.867640][ T4343] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 32.139992][ T4343] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 35.281663][ T4358] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 35.283383][ T4358] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 35.284784][ T4358] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 35.286799][ T4358] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 35.288210][ T4358] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 35.289471][ T4358] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 35.369785][ T1884] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 35.371264][ T1884] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 35.374713][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 35.382093][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 35.383493][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 35.384968][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 36.226682][ T4398] chnl_net:caif_netlink_parms(): no params data found [ 36.249009][ T4398] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.250279][ T4398] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.251859][ T4398] device bridge_slave_0 entered promiscuous mode [ 36.254400][ T4398] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.256379][ T4398] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.257995][ T4398] device bridge_slave_1 entered promiscuous mode [ 36.264237][ T4398] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.267883][ T4398] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.274733][ T4398] team0: Port device team_slave_0 added [ 36.276709][ T4398] team0: Port device team_slave_1 added [ 36.281853][ T4398] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.283096][ T4398] 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. [ 36.287664][ T4398] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.290331][ T4398] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.291413][ T4398] 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. [ 36.295932][ T4398] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.327211][ T4398] device hsr_slave_0 entered promiscuous mode [ 36.365280][ T4398] device hsr_slave_1 entered promiscuous mode [ 36.470950][ T4398] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 36.515548][ T4398] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 36.576292][ T4398] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 36.624861][ T4398] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 36.703703][ T4398] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.707353][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 36.709302][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.711922][ T4398] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.714300][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.716490][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.718392][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.719659][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.721264][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 36.723854][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.726289][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.727789][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.728929][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.742784][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 36.747390][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 36.749152][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 36.750980][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 36.752894][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 36.755816][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 36.757602][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 36.760050][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 36.761528][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 36.764597][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 36.767137][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 36.769787][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 36.820152][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 36.821459][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 36.825599][ T4398] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.831885][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.837671][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.839608][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 36.841135][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 36.843381][ T4398] device veth0_vlan entered promiscuous mode [ 36.849663][ T4398] device veth1_vlan entered promiscuous mode [ 36.862481][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 36.864047][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 36.866973][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.869820][ T4398] device veth0_macvtap entered promiscuous mode [ 36.872562][ T4398] device veth1_macvtap entered promiscuous mode [ 36.878640][ T4398] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.880039][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 36.881871][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.884118][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.888578][ T4398] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.889892][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.891577][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.894227][ T4398] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.896439][ T4398] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.897939][ T4398] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.899405][ T4398] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:37 executed programs: 0 [ 37.998610][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 38.000284][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 38.001704][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 38.003254][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 38.004666][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 38.007272][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 38.342845][ T4446] chnl_net:caif_netlink_parms(): no params data found [ 38.358997][ T4446] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.360360][ T4446] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.361842][ T4446] device bridge_slave_0 entered promiscuous mode [ 38.363937][ T4446] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.366848][ T4446] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.368451][ T4446] device bridge_slave_1 entered promiscuous mode [ 38.375809][ T4446] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.378271][ T4446] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.387061][ T4446] team0: Port device team_slave_0 added [ 38.388880][ T4446] team0: Port device team_slave_1 added [ 38.393831][ T4446] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.395705][ T4446] 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. [ 38.399716][ T4446] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.403327][ T4446] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.404561][ T4446] 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. [ 38.409793][ T4446] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.436150][ T4446] device hsr_slave_0 entered promiscuous mode [ 38.475237][ T4446] device hsr_slave_1 entered promiscuous mode [ 38.515110][ T4446] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.516468][ T4446] Cannot create hsr debugfs directory [ 38.837294][ T53] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.075382][ T48] Bluetooth: hci0: command 0x0409 tx timeout [ 41.376248][ T53] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.165230][ T4358] Bluetooth: hci0: command 0x041b tx timeout [ 42.356087][ T53] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.457407][ T53] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.467068][ T4446] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 43.697709][ T4446] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 43.787974][ T4446] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 43.826065][ T4446] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 43.918970][ T4446] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.922339][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.923923][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.926597][ T4446] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.929031][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.930707][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.932353][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.933564][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.936527][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.978667][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.980430][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.981955][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.983149][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.986001][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.988713][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.992002][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.994109][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.996380][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.999764][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.001448][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.004095][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.006590][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.009224][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.010846][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.013318][ T4446] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.111035][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.112451][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.116228][ T4446] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.123423][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.125192][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.182027][ T4446] device veth0_vlan entered promiscuous mode [ 44.184904][ T4446] device veth1_vlan entered promiscuous mode [ 44.186765][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.188577][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.190266][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 44.191773][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.193253][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.200090][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 44.201637][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.203261][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.235034][ T4358] Bluetooth: hci0: command 0x040f tx timeout [ 44.250115][ T4446] device veth0_macvtap entered promiscuous mode [ 44.252462][ T4446] device veth1_macvtap entered promiscuous mode [ 44.257764][ T4446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 44.259473][ T4446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.261444][ T4446] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.262766][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 44.264409][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.266023][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.267610][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.269881][ T4446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 44.271530][ T4446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.273619][ T4446] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.274809][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.276767][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.279289][ T4446] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.280710][ T4446] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.282072][ T4446] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.283480][ T4446] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.362135][ T39] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 44.364584][ T39] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 44.366606][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 44.373016][ T1884] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 44.374464][ T1884] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 44.376434][ T1884] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 44.506803][ T4509] loop0: detected capacity change from 0 to 32768 [ 44.519255][ T4509] UFO tlock:0x00000000e535e179 [ 44.522348][ T4509] ================================================================== [ 44.523751][ T4509] BUG: KASAN: use-after-free in dtInsertEntry+0x788/0x1000 [ 44.525000][ T4509] Read of size 1 at addr ffff0000d8d69e00 by task syz.0.17/4509 [ 44.526291][ T4509] [ 44.526680][ T4509] CPU: 1 PID: 4509 Comm: syz.0.17 Not tainted syzkaller #0 [ 44.527905][ T4509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 44.529588][ T4509] Call trace: [ 44.530151][ T4509] dump_backtrace+0x1c4/0x1f0 [ 44.530988][ T4509] show_stack+0x2c/0x3c [ 44.531790][ T4509] __dump_stack+0x30/0x40 [ 44.532516][ T4509] dump_stack_lvl+0xf4/0x15c [ 44.533307][ T4509] print_address_description+0x88/0x218 [ 44.534214][ T4509] print_report+0x50/0x68 [ 44.534963][ T4509] kasan_report+0xa8/0xfc [ 44.535660][ T4509] __asan_report_load1_noabort+0x2c/0x38 [ 44.536638][ T4509] dtInsertEntry+0x788/0x1000 [ 44.537428][ T4509] dtInsert+0x744/0x5710 [ 44.538118][ T4509] jfs_mkdir+0x5ec/0x8fc [ 44.538857][ T4509] vfs_mkdir+0x314/0x4d8 [ 44.539611][ T4509] do_mkdirat+0x1b8/0x3ec [ 44.540329][ T4509] __arm64_sys_mkdirat+0x90/0xa8 [ 44.541363][ T4509] invoke_syscall+0x98/0x290 [ 44.542133][ T4509] el0_svc_common+0x13c/0x258 [ 44.542952][ T4509] do_el0_svc+0x5c/0x134 [ 44.543682][ T4509] el0_svc+0x58/0x128 [ 44.544359][ T4509] el0t_64_sync_handler+0x84/0xf0 [ 44.545197][ T4509] el0t_64_sync+0x18c/0x190 [ 44.545991][ T4509] [ 44.546369][ T4509] Allocated by task 4316: [ 44.547094][ T4509] kasan_set_track+0x4c/0x80 [ 44.547874][ T4509] kasan_save_alloc_info+0x24/0x30 [ 44.548710][ T4509] __kasan_slab_alloc+0x70/0x88 [ 44.549452][ T4509] slab_post_alloc_hook+0x74/0x430 [ 44.550301][ T4509] kmem_cache_alloc+0x234/0x310 [ 44.551127][ T4509] mas_alloc_nodes+0x284/0x758 [ 44.551896][ T4509] mas_preallocate+0x13c/0x310 [ 44.552713][ T4509] mmap_region+0xbf0/0x1860 [ 44.553478][ T4509] do_mmap+0xa64/0x1210 [ 44.554175][ T4509] vm_mmap_pgoff+0x194/0x298 [ 44.554928][ T4509] vm_mmap+0x8c/0xb4 [ 44.555585][ T4509] elf_map+0xf4/0x230 [ 44.556270][ T4509] load_elf_interp+0x3d4/0x94c [ 44.557103][ T4509] load_elf_binary+0x1274/0x1ba4 [ 44.557878][ T4509] bprm_execve+0x944/0x1588 [ 44.558618][ T4509] do_execveat_common+0x668/0x7fc [ 44.559422][ T4509] __arm64_sys_execve+0x98/0xb0 [ 44.560245][ T4509] invoke_syscall+0x98/0x290 [ 44.561031][ T4509] el0_svc_common+0x13c/0x258 [ 44.561810][ T4509] do_el0_svc+0x5c/0x134 [ 44.562512][ T4509] el0_svc+0x58/0x128 [ 44.563186][ T4509] el0t_64_sync_handler+0x84/0xf0 [ 44.563982][ T4509] el0t_64_sync+0x18c/0x190 [ 44.564772][ T4509] [ 44.565166][ T4509] The buggy address belongs to the object at ffff0000d8d69e00 [ 44.565166][ T4509] which belongs to the cache maple_node of size 256 [ 44.567501][ T4509] The buggy address is located 0 bytes inside of [ 44.567501][ T4509] 256-byte region [ffff0000d8d69e00, ffff0000d8d69f00) [ 44.569649][ T4509] [ 44.570064][ T4509] The buggy address belongs to the physical page: [ 44.571116][ T4509] page:00000000fc1f272a refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff0000d8d68e00 pfn:0x118d68 [ 44.573057][ T4509] head:00000000fc1f272a order:1 compound_mapcount:0 compound_pincount:0 [ 44.574412][ T4509] flags: 0x5ffc00000010200(slab|head|node=0|zone=2|lastcpupid=0x7ff) [ 44.575780][ T4509] raw: 05ffc00000010200 fffffc0003381d88 fffffc00032d5d08 ffff0000c000d680 [ 44.577316][ T4509] raw: ffff0000d8d68e00 000000000010000c 00000001ffffffff 0000000000000000 [ 44.578819][ T4509] page dumped because: kasan: bad access detected [ 44.579960][ T4509] [ 44.580342][ T4509] Memory state around the buggy address: [ 44.581224][ T4509] ffff0000d8d69d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 44.582459][ T4509] ffff0000d8d69d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 44.583736][ T4509] >ffff0000d8d69e00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 44.585050][ T4509] ^ [ 44.585685][ T4509] ffff0000d8d69e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 44.587093][ T4509] ffff0000d8d69f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 44.588466][ T4509] ================================================================== [ 44.591640][ T4509] Disabling lock debugging due to kernel taint [ 44.617993][ T53] device hsr_slave_0 left promiscuous mode [ 44.645881][ T53] device hsr_slave_1 left promiscuous mode