Warning: Permanently added '10.128.1.142' (ED25519) to the list of known hosts. 1970/01/01 00:01:25 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:26 parsed 1 programs [ 88.935466][ T4446] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 98.622529][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.624817][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.627501][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 98.638117][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.641093][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.643597][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 98.915261][ T4494] chnl_net:caif_netlink_parms(): no params data found [ 98.946225][ T4494] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.948337][ T4494] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.951480][ T4494] device bridge_slave_0 entered promiscuous mode [ 98.957699][ T4494] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.959865][ T4494] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.962457][ T4494] device bridge_slave_1 entered promiscuous mode [ 98.976319][ T4494] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.980890][ T4494] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.995308][ T4494] team0: Port device team_slave_0 added [ 98.998519][ T4494] team0: Port device team_slave_1 added [ 99.046196][ T4494] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.048171][ T4494] 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. [ 99.055817][ T4494] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.060290][ T4494] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.062222][ T4494] 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. [ 99.069274][ T4494] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.122780][ T4494] device hsr_slave_0 entered promiscuous mode [ 99.161309][ T4494] device hsr_slave_1 entered promiscuous mode [ 99.997655][ T4494] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 100.037388][ T4494] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 100.071583][ T4494] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 100.132077][ T4494] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 100.213867][ T4494] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.225238][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.227912][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.235274][ T4494] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.239594][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 100.244581][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.247384][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.249382][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.273530][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.304187][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 100.307137][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.309745][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.311736][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.317857][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 100.328242][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 100.334939][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 100.337679][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 100.341012][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 100.343826][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.349407][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.379427][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.382421][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 100.387584][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.390684][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.397370][ T4494] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 100.478334][ T4494] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.481556][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.483655][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.495816][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.498524][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.512536][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.515231][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.518083][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.522109][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.526155][ T4494] device veth0_vlan entered promiscuous mode [ 100.534971][ T4494] device veth1_vlan entered promiscuous mode [ 100.548914][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 100.553161][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 100.555691][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.558641][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.564337][ T4494] device veth0_macvtap entered promiscuous mode [ 100.568748][ T4494] device veth1_macvtap entered promiscuous mode [ 100.579937][ T4494] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.582107][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.584585][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.587124][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.592061][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.597787][ T4494] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.602255][ T4494] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.604643][ T4494] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.607447][ T4494] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.614954][ T4494] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.618589][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.622767][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 1970/01/01 00:01:41 executed programs: 0 [ 101.848782][ T4674] chnl_net:caif_netlink_parms(): no params data found [ 101.888255][ T4674] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.890786][ T4674] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.893464][ T4674] device bridge_slave_0 entered promiscuous mode [ 101.922154][ T4674] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.924197][ T4674] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.926822][ T4674] device bridge_slave_1 entered promiscuous mode [ 101.941899][ T4674] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.946274][ T4674] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.960917][ T4674] team0: Port device team_slave_0 added [ 101.964206][ T4674] team0: Port device team_slave_1 added [ 101.979168][ T4674] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.981596][ T4674] 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. [ 101.988652][ T4674] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.993435][ T4674] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.995313][ T4674] 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. [ 102.002580][ T4674] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.061611][ T4674] device hsr_slave_0 entered promiscuous mode [ 102.102629][ T4674] device hsr_slave_1 entered promiscuous mode [ 102.142198][ T4674] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.144580][ T4674] Cannot create hsr debugfs directory [ 102.202760][ T4674] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.810006][ T4104] Bluetooth: hci0: command 0x0409 tx timeout [ 105.574947][ T4674] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.890131][ T4139] Bluetooth: hci0: command 0x041b tx timeout [ 106.195316][ T4674] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.265358][ T4674] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.442559][ T4674] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.481830][ T4674] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.531386][ T4674] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.619365][ T4674] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.708434][ T4674] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.716119][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.719278][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.723999][ T4674] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.728739][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.732894][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.735465][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.737356][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.739823][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 106.744034][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 106.746699][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.749217][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.751254][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.757521][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 106.762640][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 106.767535][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 106.774461][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 106.777270][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 106.783570][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 106.786419][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 106.793527][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 106.796279][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 106.800928][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 106.803606][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 106.807820][ T4674] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 106.877059][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 106.879261][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 106.885687][ T4674] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.896830][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 106.899657][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 106.911373][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 106.914746][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 106.917468][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 106.920478][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 106.924691][ T4674] device veth0_vlan entered promiscuous mode [ 106.930862][ T4674] device veth1_vlan entered promiscuous mode [ 106.945027][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 106.948338][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 106.951547][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 106.954259][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 106.958835][ T4674] device veth0_macvtap entered promiscuous mode [ 106.963463][ T4674] device veth1_macvtap entered promiscuous mode [ 106.971469][ T4674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.974448][ T4674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.978047][ T4674] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.982171][ T4674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.985108][ T4674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.988590][ T4674] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.992277][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 106.994952][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 106.997543][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 107.002867][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.005743][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 107.008372][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 107.028414][ T4674] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.030939][ T4674] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.033341][ T4674] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.035811][ T4674] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.086408][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.088722][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.094638][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 107.104683][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.106963][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.109823][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:47 executed programs: 2 [ 107.182199][ T4878] loop0: detected capacity change from 0 to 4096 [ 107.233990][ T4878] ntfs: (device loop0): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 107.251473][ T4878] ntfs: (device loop0): ntfs_is_extended_system_file(): Non-resident file name. You should run chkdsk. [ 107.254486][ T4878] ntfs: (device loop0): ntfs_read_locked_inode(): $DATA attribute is missing. [ 107.256875][ T4878] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0x1 as bad. Run chkdsk. [ 107.261105][ T4878] ntfs: (device loop0): load_system_files(): Failed to load $MFTMirr. Mounting read-only. Run ntfsfix and/or chkdsk. [ 107.283331][ T4878] ntfs: volume version 3.1. [ 107.286710][ T4878] ntfs: (device loop0): load_and_init_quota(): Failed to find inode number for $Quota. [ 107.289354][ T4878] ntfs: (device loop0): load_system_files(): Failed to load $Quota. Will not be able to remount read-write. Run chkdsk. [ 107.301583][ T4674] ntfs: (device loop0): ntfs_ucstonls(): Unicode name contains characters that cannot be converted to character set macgaelic. You might want to try to use the mount option nls=utf8. [ 107.307280][ T4674] ntfs: (device loop0): ntfs_filldir(): Skipping unrepresentable inode 0x4. [ 107.313036][ T4674] ntfs: (device loop0): ntfs_lookup(): ntfs_lookup_ino_by_name() failed with error code -24. [ 107.316138][ T4674] ================================================================== [ 107.318358][ T4674] BUG: KASAN: null-ptr-deref in step_into+0xfc/0xa24 [ 107.320175][ T4674] Read of size 4 at addr 0000000000000018 by task syz-executor/4674 [ 107.322427][ T4674] [ 107.323111][ T4674] CPU: 0 PID: 4674 Comm: syz-executor Not tainted 5.15.183-syzkaller #0 [ 107.325408][ T4674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.328220][ T4674] Call trace: [ 107.329126][ T4674] dump_backtrace+0x0/0x43c [ 107.330296][ T4674] show_stack+0x2c/0x3c [ 107.331434][ T4674] __dump_stack+0x30/0x40 [ 107.332639][ T4674] dump_stack_lvl+0xf8/0x160 [ 107.333858][ T4674] kasan_report+0xe0/0x15c [ 107.335101][ T4674] kasan_check_range+0x270/0x2b0 [ 107.336414][ T4674] __kasan_check_read+0x44/0x54 [ 107.337686][ T4674] step_into+0xfc/0xa24 [ 107.338796][ T4674] walk_component+0x1f0/0x3a8 [ 107.340101][ T4674] path_lookupat+0x13c/0x3d0 [ 107.341326][ T4674] filename_lookup+0x180/0x414 [ 107.342628][ T4674] user_path_at_empty+0x5c/0x1a0 [ 107.343973][ T4674] __arm64_sys_umount+0xf4/0x178 [ 107.345338][ T4674] invoke_syscall+0x98/0x2b8 [ 107.346631][ T4674] el0_svc_common+0x138/0x258 [ 107.347933][ T4674] do_el0_svc+0x58/0x14c [ 107.349122][ T4674] el0_svc+0x78/0x1e0 [ 107.350246][ T4674] el0t_64_sync_handler+0xcc/0xe4 [ 107.351578][ T4674] el0t_64_sync+0x1a0/0x1a4 [ 107.352827][ T4674] ================================================================== [ 107.355017][ T4674] Disabling lock debugging due to kernel taint [ 107.357664][ T4674] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000018 [ 107.361630][ T4674] Mem abort info: [ 107.362625][ T4674] ESR = 0x0000000096000005 [ 107.363808][ T4674] EC = 0x25: DABT (current EL), IL = 32 bits [ 107.365922][ T4674] SET = 0, FnV = 0 [ 107.366978][ T4674] EA = 0, S1PTW = 0 [ 107.368019][ T4674] FSC = 0x05: level 1 translation fault [ 107.369609][ T4674] Data abort info: [ 107.370785][ T4674] ISV = 0, ISS = 0x00000005 [ 107.372105][ T4674] CM = 0, WnR = 0 [ 107.373110][ T4674] user pgtable: 4k pages, 48-bit VAs, pgdp=000000012c355000 [ 107.375124][ T4674] [0000000000000018] pgd=080000012d679003, p4d=080000012d679003, pud=0000000000000000 [ 107.377765][ T4674] Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP [ 107.379706][ T4674] Modules linked in: [ 107.380821][ T4674] CPU: 0 PID: 4674 Comm: syz-executor Tainted: G B 5.15.183-syzkaller #0 [ 107.383486][ T4674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.386173][ T4674] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 107.388330][ T4674] pc : step_into+0xfc/0xa24 [ 107.389514][ T4674] lr : step_into+0xfc/0xa24 [ 107.390763][ T4674] sp : ffff80001f7878c0 [ 107.391848][ T4674] x29: ffff80001f787980 x28: 1ffff00003ef0f67 x27: dfff800000000000 [ 107.394000][ T4674] x26: 1ffff00003ef0f6a x25: 0000000000000018 x24: 0000000000000080 [ 107.396174][ T4674] x23: 0000000000000000 x22: ffff80001f787b38 x21: 0000000000000000 [ 107.398373][ T4674] x20: 0000000000000080 x19: ffff80001f787b00 x18: 1fffe0003421f78e [ 107.400591][ T4674] x17: 1fffe0003421f78e x16: ffff8000082d4b38 x15: ffff8000141eec20 [ 107.402832][ T4674] x14: ffff0001a10fbc80 x13: ffff0001a10fbc7c x12: 0000000000ff0100 [ 107.405004][ T4674] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 107.407269][ T4674] x8 : 0000000000000000 x7 : 0000000000000000 x6 : ffff80000824408c [ 107.409428][ T4674] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008184528 [ 107.411635][ T4674] x2 : 0000000000000001 x1 : 0000000000000001 x0 : 0000000000000000 [ 107.413841][ T4674] Call trace: [ 107.414738][ T4674] step_into+0xfc/0xa24 [ 107.415863][ T4674] walk_component+0x1f0/0x3a8 [ 107.417187][ T4674] path_lookupat+0x13c/0x3d0 [ 107.418473][ T4674] filename_lookup+0x180/0x414 [ 107.419798][ T4674] user_path_at_empty+0x5c/0x1a0 [ 107.421260][ T4674] __arm64_sys_umount+0xf4/0x178 [ 107.422614][ T4674] invoke_syscall+0x98/0x2b8 [ 107.424013][ T4674] el0_svc_common+0x138/0x258 [ 107.425341][ T4674] do_el0_svc+0x58/0x14c [ 107.426518][ T4674] el0_svc+0x78/0x1e0 [ 107.427604][ T4674] el0t_64_sync_handler+0xcc/0xe4 [ 107.429058][ T4674] el0t_64_sync+0x1a0/0x1a4 [ 107.430306][ T4674] Code: b94002d8 52800081 aa1903e0 97fca00f (88dfff39) [ 107.432255][ T4674] ---[ end trace 3d8574cc6c45cdf8 ]--- [ 107.823597][ T4674] Kernel panic - not syncing: Oops: Fatal exception [ 107.825511][ T4674] SMP: stopping secondary CPUs [ 107.826883][ T4674] Kernel Offset: disabled [ 107.828053][ T4674] CPU features: 0x8,000081c1,21302e40 [ 107.829565][ T4674] Memory Limit: none [ 108.223540][ T4674] Rebooting in 86400 seconds..