[ 86.632394][ T1165] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.647254][ T1165] device veth1_macvtap left promiscuous mode [ 86.653932][ T1165] device veth0_macvtap left promiscuous mode [ 86.660228][ T1165] device veth1_vlan left promiscuous mode [ 86.666912][ T1165] device veth0_vlan left promiscuous mode [ 86.835204][ T1165] team0 (unregistering): Port device team_slave_1 removed [ 86.848478][ T1165] team0 (unregistering): Port device team_slave_0 removed [ 86.863863][ T1165] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 86.878641][ T1165] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 86.941139][ T1165] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.1.90' (ED25519) to the list of known hosts. 2025/04/14 19:20:40 ignoring optional flag "sandboxArg"="0" 2025/04/14 19:20:41 parsed 1 programs [ 108.173370][ T4599] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 109.987931][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.997787][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.013557][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 110.029325][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.037718][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.046683][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 110.242491][ T4629] chnl_net:caif_netlink_parms(): no params data found [ 110.303904][ T4629] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.311660][ T4629] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.319785][ T4629] device bridge_slave_0 entered promiscuous mode [ 110.328679][ T4629] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.336114][ T4629] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.344456][ T4629] device bridge_slave_1 entered promiscuous mode [ 110.372380][ T4629] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.384149][ T4629] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.416967][ T4629] team0: Port device team_slave_0 added [ 110.425115][ T4629] team0: Port device team_slave_1 added [ 110.454084][ T4629] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.461993][ T4629] 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. [ 110.491039][ T4629] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.504135][ T4629] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.512759][ T4629] 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. [ 110.540834][ T4629] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.594883][ T4629] device hsr_slave_0 entered promiscuous mode [ 110.603332][ T4629] device hsr_slave_1 entered promiscuous mode [ 111.425331][ T4629] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 111.443020][ T4629] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 111.465826][ T4629] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 111.485701][ T4629] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.644919][ T4629] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.664795][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 111.673815][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 111.688787][ T4629] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.723612][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.750752][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.771094][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.778241][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.833245][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 111.851549][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.865163][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.876541][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.883705][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.892819][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 111.902576][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 111.920707][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 111.932560][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 111.941957][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 111.954776][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.963740][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 111.983974][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 111.994213][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 112.009174][ T4629] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 112.022390][ T4629] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 112.030924][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 112.040386][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 112.205363][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 112.215197][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 112.246032][ T4629] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.270033][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 112.282301][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 112.320169][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 112.339055][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 112.350480][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 112.359445][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 112.373322][ T4629] device veth0_vlan entered promiscuous mode [ 112.399888][ T4629] device veth1_vlan entered promiscuous mode [ 112.426489][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 112.436464][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 112.447933][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 112.459029][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 112.486293][ T4629] device veth0_macvtap entered promiscuous mode [ 112.498233][ T4629] device veth1_macvtap entered promiscuous mode [ 112.519240][ T4629] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.530846][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 112.540021][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 112.551171][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 112.568232][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 112.582739][ T4629] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.603903][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 112.614603][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 112.628088][ T4629] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.639884][ T4629] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.652554][ T4629] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.661994][ T4629] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.286913][ T1165] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/04/14 19:20:53 executed programs: 0 [ 115.980764][ T4859] chnl_net:caif_netlink_parms(): no params data found [ 116.044497][ T4859] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.051925][ T4859] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.060288][ T4859] device bridge_slave_0 entered promiscuous mode [ 116.069397][ T4859] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.076777][ T4859] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.085607][ T4859] device bridge_slave_1 entered promiscuous mode [ 116.117394][ T4859] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.133513][ T4859] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.172498][ T4859] team0: Port device team_slave_0 added [ 116.182760][ T4859] team0: Port device team_slave_1 added [ 116.213252][ T4859] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.220241][ T4859] 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. [ 116.249863][ T4859] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.266329][ T4859] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.273862][ T4859] 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. [ 116.303094][ T4859] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.346815][ T4859] device hsr_slave_0 entered promiscuous mode [ 116.353980][ T4859] device hsr_slave_1 entered promiscuous mode [ 116.367463][ T4859] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 116.375341][ T4859] Cannot create hsr debugfs directory [ 116.927692][ T1165] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.969882][ T1165] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.023171][ T1165] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.918220][ T4859] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 117.925931][ T4292] Bluetooth: hci0: command 0x0409 tx timeout [ 117.937573][ T4859] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 117.960272][ T4859] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 117.971031][ T4859] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 118.099001][ T4859] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.116057][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 118.124430][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 118.136449][ T4859] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.181176][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 118.190141][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 118.203566][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.210932][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.219828][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.231730][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.242881][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.249976][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.270232][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.281735][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 118.295793][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 118.306262][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 118.319547][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 118.365078][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 118.374183][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 118.387246][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 118.397945][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.411219][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.420120][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 118.432432][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 118.446928][ T4859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 118.528259][ T1165] device hsr_slave_0 left promiscuous mode [ 118.554135][ T1165] device hsr_slave_1 left promiscuous mode [ 118.561456][ T1165] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 118.568981][ T1165] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 118.590025][ T1165] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 118.598825][ T1165] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 118.609730][ T1165] device bridge_slave_1 left promiscuous mode [ 118.616956][ T1165] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.628662][ T1165] device bridge_slave_0 left promiscuous mode [ 118.635337][ T1165] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.652233][ T1165] device veth1_macvtap left promiscuous mode [ 118.658619][ T1165] device veth0_macvtap left promiscuous mode [ 118.667931][ T1165] device veth1_vlan left promiscuous mode [ 118.674789][ T1165] device veth0_vlan left promiscuous mode [ 118.837839][ T1165] team0 (unregistering): Port device team_slave_1 removed [ 118.850101][ T1165] team0 (unregistering): Port device team_slave_0 removed [ 118.863124][ T1165] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 118.879167][ T1165] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 118.939193][ T1165] bond0 (unregistering): Released all slaves [ 119.045609][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 119.053646][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 119.073824][ T4859] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 119.092496][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 119.101680][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 119.126016][ T4859] device veth0_vlan entered promiscuous mode [ 119.139716][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 119.148795][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 119.164042][ T4859] device veth1_vlan entered promiscuous mode [ 119.172826][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 119.182666][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 119.205252][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 119.214427][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 119.225621][ T4859] device veth0_macvtap entered promiscuous mode [ 119.234967][ T4859] device veth1_macvtap entered promiscuous mode [ 119.254610][ T4859] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 119.262321][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 119.272095][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 119.280289][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 119.289801][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 119.302500][ T4859] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.312648][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 119.322007][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 119.333918][ T4859] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.343233][ T4859] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.352573][ T4859] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.361714][ T4859] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.426053][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.439204][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.464013][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 119.483191][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.495516][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.506113][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 119.609348][ T5028] loop0: detected capacity change from 0 to 4096 [ 119.731828][ T5028] ntfs: (device loop0): parse_options(): Invalid mft_zone_multiplier. Using default value, i.e. 1. [ 119.777418][ T5028] ntfs: volume version 3.1. [ 119.786985][ T5028] ntfs: (device loop0): ntfs_lookup_inode_by_name(): Corrupt directory. Aborting lookup. [ 119.798474][ T5028] ntfs: (device loop0): load_and_init_usnjrnl(): Failed to find inode number for $UsnJrnl. [ 119.810216][ T5028] ntfs: (device loop0): load_system_files(): Failed to load $UsnJrnl. Mounting read-only. Run chkdsk. [ 119.832909][ T4859] ntfs: (device loop0): ntfs_ucstonls(): Unicode name contains characters that cannot be converted to character set maccenteuro. You might want to try to use the mount option nls=utf8. [ 119.869645][ T4859] ntfs: (device loop0): ntfs_filldir(): Skipping unrepresentable inode 0x4. [ 119.886077][ T4859] ================================================================== [ 119.894423][ T4859] BUG: KASAN: slab-out-of-bounds in ntfs_readdir+0xed5/0x36f0 [ 119.901931][ T4859] Read of size 1 at addr ffff888024e69599 by task syz-executor/4859 [ 119.910003][ T4859] [ 119.912340][ T4859] CPU: 0 PID: 4859 Comm: syz-executor Not tainted 5.15.180-syzkaller #0 [ 119.920760][ T4859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 119.930831][ T4859] Call Trace: [ 119.934116][ T4859] [ 119.937057][ T4859] dump_stack_lvl+0x1e3/0x2d0 [ 119.941756][ T4859] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 119.947403][ T4859] ? _printk+0xd1/0x120 [ 119.951572][ T4859] ? __wake_up_klogd+0xcc/0x100 [ 119.956535][ T4859] ? panic+0x860/0x860 [ 119.960620][ T4859] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 119.966186][ T4859] print_address_description+0x63/0x3b0 [ 119.971753][ T4859] ? ntfs_readdir+0xed5/0x36f0 [ 119.976929][ T4859] kasan_report+0x16b/0x1c0 [ 119.981468][ T4859] ? ntfs_readdir+0xed5/0x36f0 [ 119.986456][ T4859] ntfs_readdir+0xed5/0x36f0 [ 119.991119][ T4859] ? rwsem_write_trylock+0x166/0x210 [ 119.996815][ T4859] ? __fdget_pos+0x2cb/0x380 [ 120.001574][ T4859] ? clear_nonspinnable+0x60/0x60 [ 120.006913][ T4859] ? ntfs_unmap_page+0x1e0/0x1e0 [ 120.011986][ T4859] ? common_file_perm+0x17d/0x1d0 [ 120.017046][ T4859] iterate_dir+0x224/0x570 [ 120.021591][ T4859] __se_sys_getdents64+0x209/0x4f0 [ 120.026730][ T4859] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 120.032828][ T4859] ? __x64_sys_getdents64+0x80/0x80 [ 120.038045][ T4859] ? filldir+0x720/0x720 [ 120.042310][ T4859] ? syscall_enter_from_user_mode+0x2e/0x240 [ 120.048477][ T4859] ? lockdep_hardirqs_on+0x94/0x130 [ 120.053690][ T4859] ? syscall_enter_from_user_mode+0x2e/0x240 [ 120.059683][ T4859] do_syscall_64+0x3b/0xb0 [ 120.064125][ T4859] ? clear_bhb_loop+0x15/0x70 [ 120.068819][ T4859] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.074736][ T4859] RIP: 0033:0x7f317b4c3693 [ 120.079179][ T4859] Code: c1 66 0f 1f 44 00 00 48 83 c4 08 48 89 ef 5b 5d e9 82 3e f8 ff 66 90 b8 ff ff ff 7f 48 39 c2 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 c7 c2 a8 ff ff ff f7 d8 [ 120.098889][ T4859] RSP: 002b:00007ffff6a462a8 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 120.107440][ T4859] RAX: ffffffffffffffda RBX: 0000555576f91640 RCX: 00007f317b4c3693 [ 120.115437][ T4859] RDX: 0000000000008000 RSI: 0000555576f91640 RDI: 0000000000000006 [ 120.123479][ T4859] RBP: 0000555576f91614 R08: 0000000000000000 R09: 0000000000000000 [ 120.131560][ T4859] R10: 0000000000001000 R11: 0000000000000293 R12: ffffffffffffffa8 [ 120.139646][ T4859] R13: 0000000000000016 R14: 0000555576f91610 R15: 0000000000000001 [ 120.147657][ T4859] [ 120.150685][ T4859] [ 120.153010][ T4859] Allocated by task 4859: [ 120.157337][ T4859] ____kasan_kmalloc+0xba/0xf0 [ 120.162137][ T4859] __kmalloc+0x168/0x300 [ 120.166403][ T4859] ntfs_readdir+0x823/0x36f0 [ 120.171287][ T4859] iterate_dir+0x224/0x570 [ 120.176061][ T4859] __se_sys_getdents64+0x209/0x4f0 [ 120.181180][ T4859] do_syscall_64+0x3b/0xb0 [ 120.185604][ T4859] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.191854][ T4859] [ 120.194182][ T4859] The buggy address belongs to the object at ffff888024e69400 [ 120.194182][ T4859] which belongs to the cache kmalloc-512 of size 512 [ 120.208412][ T4859] The buggy address is located 409 bytes inside of [ 120.208412][ T4859] 512-byte region [ffff888024e69400, ffff888024e69600) [ 120.221866][ T4859] The buggy address belongs to the page: [ 120.227527][ T4859] page:ffffea0000939a00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x24e68 [ 120.237717][ T4859] head:ffffea0000939a00 order:2 compound_mapcount:0 compound_pincount:0 [ 120.246053][ T4859] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 120.254073][ T4859] raw: 00fff00000010200 dead000000000100 dead000000000122 ffff888017441c80 [ 120.262667][ T4859] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 120.271246][ T4859] page dumped because: kasan: bad access detected [ 120.277667][ T4859] page_owner tracks the page as allocated [ 120.283380][ T4859] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 4317, ts 85846374853, free_ts 82151210746 [ 120.304144][ T4859] get_page_from_freelist+0x3b78/0x3d40 [ 120.309824][ T4859] __alloc_pages+0x272/0x700 [ 120.314437][ T4859] new_slab+0xbb/0x4b0 [ 120.318527][ T4859] ___slab_alloc+0x6f6/0xe10 [ 120.323128][ T4859] kmem_cache_alloc_trace+0x1a0/0x290 [ 120.328629][ T4859] kernfs_fop_open+0x3b5/0xbc0 [ 120.333414][ T4859] do_dentry_open+0x807/0xfb0 [ 120.338096][ T4859] path_openat+0x2705/0x2f20 [ 120.342696][ T4859] do_filp_open+0x21c/0x460 [ 120.347200][ T4859] do_sys_openat2+0x13b/0x4f0 [ 120.352140][ T4859] __x64_sys_openat+0x243/0x290 [ 120.357716][ T4859] do_syscall_64+0x3b/0xb0 [ 120.362176][ T4859] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.368366][ T4859] page last free stack trace: [ 120.373047][ T4859] free_unref_page_prepare+0xc34/0xcf0 [ 120.378668][ T4859] free_unref_page+0x95/0x2d0 [ 120.383554][ T4859] __unfreeze_partials+0x1b7/0x210 [ 120.388685][ T4859] put_cpu_partial+0x132/0x1a0 [ 120.393462][ T4859] ___cache_free+0xe3/0x100 [ 120.397985][ T4859] qlist_free_all+0x36/0x90 [ 120.402511][ T4859] kasan_quarantine_reduce+0x162/0x180 [ 120.407995][ T4859] __kasan_slab_alloc+0x2f/0xc0 [ 120.412858][ T4859] slab_post_alloc_hook+0x53/0x380 [ 120.417984][ T4859] kmem_cache_alloc_trace+0xfb/0x290 [ 120.423277][ T4859] nsim_fib_event_work+0x19be/0x4120 [ 120.428574][ T4859] process_one_work+0x8a1/0x10c0 [ 120.433799][ T4859] worker_thread+0xdcf/0x1280 [ 120.438517][ T4859] kthread+0x3f6/0x4f0 [ 120.442618][ T4859] ret_from_fork+0x1f/0x30 [ 120.447071][ T4859] [ 120.449426][ T4859] Memory state around the buggy address: [ 120.455091][ T4859] ffff888024e69480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 120.463414][ T4859] ffff888024e69500: 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc [ 120.471511][ T4859] >ffff888024e69580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 120.480188][ T4859] ^ [ 120.485187][ T4859] ffff888024e69600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 120.493381][ T4859] ffff888024e69680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 120.501637][ T4859] ================================================================== [ 120.510137][ T4859] Disabling lock debugging due to kernel taint [ 120.518954][ T13] Bluetooth: hci0: command 0x041b tx timeout [ 120.548445][ T4859] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 120.555695][ T4859] CPU: 0 PID: 4859 Comm: syz-executor Tainted: G B 5.15.180-syzkaller #0 [ 120.565542][ T4859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 120.575618][ T4859] Call Trace: [ 120.578897][ T4859] [ 120.581915][ T4859] dump_stack_lvl+0x1e3/0x2d0 [ 120.586598][ T4859] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 120.592411][ T4859] ? panic+0x860/0x860 [ 120.596570][ T4859] ? rcu_is_watching+0x11/0xa0 [ 120.601351][ T4859] ? preempt_schedule_common+0xa6/0xd0 [ 120.606935][ T4859] panic+0x318/0x860 [ 120.611101][ T4859] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 120.617351][ T4859] ? check_panic_on_warn+0x1d/0xa0 [ 120.622595][ T4859] ? fb_is_primary_device+0xd0/0xd0 [ 120.627914][ T4859] ? _raw_spin_unlock_irqrestore+0x128/0x130 [ 120.633923][ T4859] ? _raw_spin_unlock+0x40/0x40 [ 120.638978][ T4859] check_panic_on_warn+0x7e/0xa0 [ 120.644017][ T4859] ? ntfs_readdir+0xed5/0x36f0 [ 120.648976][ T4859] end_report+0x6d/0xf0 [ 120.653179][ T4859] kasan_report+0x18e/0x1c0 [ 120.657698][ T4859] ? ntfs_readdir+0xed5/0x36f0 [ 120.662484][ T4859] ntfs_readdir+0xed5/0x36f0 [ 120.667117][ T4859] ? rwsem_write_trylock+0x166/0x210 [ 120.672887][ T4859] ? __fdget_pos+0x2cb/0x380 [ 120.677506][ T4859] ? clear_nonspinnable+0x60/0x60 [ 120.682649][ T4859] ? ntfs_unmap_page+0x1e0/0x1e0 [ 120.687608][ T4859] ? common_file_perm+0x17d/0x1d0 [ 120.692632][ T4859] iterate_dir+0x224/0x570 [ 120.697051][ T4859] __se_sys_getdents64+0x209/0x4f0 [ 120.702260][ T4859] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 120.708347][ T4859] ? __x64_sys_getdents64+0x80/0x80 [ 120.713566][ T4859] ? filldir+0x720/0x720 [ 120.717811][ T4859] ? syscall_enter_from_user_mode+0x2e/0x240 [ 120.723875][ T4859] ? lockdep_hardirqs_on+0x94/0x130 [ 120.729212][ T4859] ? syscall_enter_from_user_mode+0x2e/0x240 [ 120.735208][ T4859] do_syscall_64+0x3b/0xb0 [ 120.739740][ T4859] ? clear_bhb_loop+0x15/0x70 [ 120.744439][ T4859] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.750440][ T4859] RIP: 0033:0x7f317b4c3693 [ 120.755124][ T4859] Code: c1 66 0f 1f 44 00 00 48 83 c4 08 48 89 ef 5b 5d e9 82 3e f8 ff 66 90 b8 ff ff ff 7f 48 39 c2 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 c7 c2 a8 ff ff ff f7 d8 [ 120.775009][ T4859] RSP: 002b:00007ffff6a462a8 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 120.783631][ T4859] RAX: ffffffffffffffda RBX: 0000555576f91640 RCX: 00007f317b4c3693 [ 120.791608][ T4859] RDX: 0000000000008000 RSI: 0000555576f91640 RDI: 0000000000000006 [ 120.799575][ T4859] RBP: 0000555576f91614 R08: 0000000000000000 R09: 0000000000000000 [ 120.807544][ T4859] R10: 0000000000001000 R11: 0000000000000293 R12: ffffffffffffffa8 [ 120.815520][ T4859] R13: 0000000000000016 R14: 0000555576f91610 R15: 0000000000000001 [ 120.823512][ T4859] [ 120.826862][ T4859] Kernel Offset: disabled [ 120.831189][ T4859] Rebooting in 86400 seconds..