Warning: Permanently added '10.128.1.155' (ED25519) to the list of known hosts. 1970/01/01 00:01:04 parsed 1 programs [ 65.780244][ T4464] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 69.335695][ T4494] chnl_net:caif_netlink_parms(): no params data found [ 69.354405][ T4494] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.355646][ T4494] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.357043][ T4494] device bridge_slave_0 entered promiscuous mode [ 69.359372][ T4494] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.360508][ T4494] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.361990][ T4494] device bridge_slave_1 entered promiscuous mode [ 69.369421][ T4494] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.371849][ T4494] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.380004][ T4494] team0: Port device team_slave_0 added [ 69.381773][ T4494] team0: Port device team_slave_1 added [ 69.388233][ T4494] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.390153][ 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. [ 69.393984][ T4494] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.396561][ T4494] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.397630][ 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. [ 69.402089][ T4494] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.460787][ T4494] device hsr_slave_0 entered promiscuous mode [ 69.499202][ T4494] device hsr_slave_1 entered promiscuous mode [ 69.610234][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.610991][ T1969] cfg80211: failed to load regulatory.db [ 69.611441][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 [ 70.064558][ T4494] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 70.120561][ T4494] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 70.189349][ T4494] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 70.230230][ T4494] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 70.333677][ T4494] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.334903][ T4494] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.336115][ T4494] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.337148][ T4494] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.340266][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.341757][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.378624][ T4494] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.384124][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.385500][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.388812][ T4494] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.395013][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.396462][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.397855][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.398895][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.403836][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.405222][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.406638][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.407711][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.412144][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.414965][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.421487][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.424079][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.425739][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.433186][ T4494] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 70.434854][ T4494] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.437020][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.438727][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.442166][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.443960][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.445506][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.446900][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.451944][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.517118][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.518389][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.522686][ T4494] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.531860][ T577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.533317][ T577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.544594][ T577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.546335][ T577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.547925][ T577] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.550213][ T577] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.560519][ T4494] device veth0_vlan entered promiscuous mode [ 70.563955][ T4494] device veth1_vlan entered promiscuous mode [ 70.581295][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.582839][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.584327][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.585877][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.590017][ T4494] device veth0_macvtap entered promiscuous mode [ 70.595109][ T4494] device veth1_macvtap entered promiscuous mode [ 70.612963][ T4494] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.614171][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.615839][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.617161][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.618734][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.623140][ T4494] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.625061][ T577] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.626610][ T577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.628419][ T4494] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.631100][ T4494] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.632525][ T4494] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.633824][ T4494] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.033255][ T148] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.059366][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.060634][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.062387][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.068627][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.070174][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.071818][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:11 executed programs: 0 [ 71.660091][ T4745] chnl_net:caif_netlink_parms(): no params data found [ 71.679060][ T4745] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.680196][ T4745] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.681609][ T4745] device bridge_slave_0 entered promiscuous mode [ 71.683585][ T4745] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.684773][ T4745] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.686195][ T4745] device bridge_slave_1 entered promiscuous mode [ 71.695543][ T4745] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.697847][ T4745] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.706431][ T4745] team0: Port device team_slave_0 added [ 71.708336][ T4745] team0: Port device team_slave_1 added [ 71.715454][ T4745] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.716583][ T4745] 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. [ 71.721092][ T4745] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.723315][ T4745] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.724340][ T4745] 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. [ 71.728302][ T4745] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.770354][ T4745] device hsr_slave_0 entered promiscuous mode [ 71.809337][ T4745] device hsr_slave_1 entered promiscuous mode [ 71.849400][ T4745] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.850610][ T4745] Cannot create hsr debugfs directory [ 73.471833][ T148] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.689394][ T4144] Bluetooth: hci0: command 0x0409 tx timeout [ 75.769116][ T1969] Bluetooth: hci0: command 0x041b tx timeout [ 75.952110][ T148] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.023012][ T148] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.032791][ T4745] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.090222][ T4745] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.120472][ T4745] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.160360][ T4745] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.222462][ T4745] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.226108][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.227651][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.230906][ T4745] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.233482][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.235072][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.236568][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.237666][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.239718][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.242433][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.243911][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.245381][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.246428][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.248728][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.251647][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.254636][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.256694][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.258284][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.262035][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.263557][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.266366][ T577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.267828][ T577] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.271873][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.273399][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.275867][ T4745] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.314335][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.315636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.319097][ T4745] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.326056][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.327688][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.334046][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.335534][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.337101][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.338467][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.341142][ T4745] device veth0_vlan entered promiscuous mode [ 77.344338][ T4745] device veth1_vlan entered promiscuous mode [ 77.366495][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.368136][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.370241][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.371805][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.374364][ T4745] device veth0_macvtap entered promiscuous mode [ 77.376818][ T4745] device veth1_macvtap entered promiscuous mode [ 77.383276][ T4745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.384688][ T4745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.386695][ T4745] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.387854][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.390187][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.391611][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.393188][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.396282][ T4745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.397777][ T4745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.400813][ T4745] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.401923][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.403561][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.406163][ T4745] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.407348][ T4745] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.408554][ T4745] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.409981][ T4745] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.430173][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.432650][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.437179][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.441226][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.442570][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.444125][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:17 executed programs: 2 [ 77.572121][ T4941] loop0: detected capacity change from 0 to 32768 [ 77.578399][ T4941] XFS: attr2 mount option is deprecated. [ 77.579826][ T4941] XFS: ikeep mount option is deprecated. [ 77.580661][ T4941] XFS: noikeep mount option is deprecated. [ 77.585858][ T4941] XFS (loop0): Mounting V5 Filesystem [ 77.606199][ T4941] XFS (loop0): Ending clean mount [ 77.608899][ T4941] XFS (loop0): Quotacheck needed: Please wait. [ 77.622214][ T4941] XFS (loop0): Quotacheck: Done. [ 77.624159][ T4941] FAULT_INJECTION: forcing a failure. [ 77.624159][ T4941] name failslab, interval 1, probability 0, space 0, times 1 [ 77.626332][ T4941] CPU: 1 PID: 4941 Comm: syz.0.16 Not tainted syzkaller #0 [ 77.627373][ T4941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.628867][ T4941] Call trace: [ 77.629333][ T4941] dump_backtrace+0x0/0x43c [ 77.629985][ T4941] show_stack+0x2c/0x3c [ 77.630650][ T4941] __dump_stack+0x30/0x40 [ 77.631382][ T4941] dump_stack_lvl+0xf8/0x160 [ 77.632079][ T4941] dump_stack+0x1c/0x5c [ 77.632718][ T4941] should_fail+0x3c0/0x51c [ 77.633372][ T4941] __should_failslab+0xbc/0x10c [ 77.634106][ T4941] should_failslab+0x10/0x28 [ 77.634806][ T4941] slab_pre_alloc_hook+0x64/0xec [ 77.635538][ T4941] __kmalloc+0xbc/0x44c [ 77.636148][ T4941] tomoyo_encode+0x274/0x4a4 [ 77.636904][ T4941] tomoyo_realpath_from_path+0x4bc/0x510 [ 77.637741][ T4941] tomoyo_path_number_perm+0x1b0/0x518 [ 77.638570][ T4941] tomoyo_path_chown+0xd8/0xec [ 77.639198][ T4941] security_path_chown+0xf4/0x148 [ 77.639902][ T4941] chown_common+0x3e0/0x5a0 [ 77.640599][ T4941] ksys_fchown+0xe0/0x158 [ 77.641215][ T4941] __arm64_sys_fchown+0x7c/0x94 [ 77.642041][ T4941] invoke_syscall+0x98/0x2b8 [ 77.642752][ T4941] el0_svc_common+0x138/0x258 [ 77.643553][ T4941] do_el0_svc+0x58/0x14c [ 77.644174][ T4941] el0_svc+0x78/0x1e0 [ 77.644775][ T4941] el0t_64_sync_handler+0xcc/0xe4 [ 77.645552][ T4941] el0t_64_sync+0x1a0/0x1a4 [ 77.647531][ T4941] ERROR: Out of memory at tomoyo_realpath_from_path. [ 77.652482][ T4745] XFS (loop0): Unmounting Filesystem [ 77.859081][ T4130] Bluetooth: hci0: command 0x040f tx timeout [ 78.108370][ T4951] loop0: detected capacity change from 0 to 32768 [ 78.149588][ T4951] XFS: attr2 mount option is deprecated. [ 78.150482][ T4951] XFS: ikeep mount option is deprecated. [ 78.151358][ T4951] XFS: noikeep mount option is deprecated. [ 78.196391][ T4951] XFS (loop0): Mounting V5 Filesystem [ 78.214733][ T4951] XFS (loop0): Ending clean mount [ 78.216696][ T4951] XFS (loop0): Quotacheck needed: Please wait. [ 78.224300][ T4951] XFS (loop0): Quotacheck: Done. [ 78.225993][ T4951] FAULT_INJECTION: forcing a failure. [ 78.225993][ T4951] name failslab, interval 1, probability 0, space 0, times 0 [ 78.227892][ T4951] CPU: 1 PID: 4951 Comm: syz.0.17 Not tainted syzkaller #0 [ 78.228968][ T4951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.230448][ T4951] Call trace: [ 78.230915][ T4951] dump_backtrace+0x0/0x43c [ 78.231593][ T4951] show_stack+0x2c/0x3c [ 78.232160][ T4951] __dump_stack+0x30/0x40 [ 78.232752][ T4951] dump_stack_lvl+0xf8/0x160 [ 78.233412][ T4951] dump_stack+0x1c/0x5c [ 78.233975][ T4951] should_fail+0x3c0/0x51c [ 78.234617][ T4951] __should_failslab+0xbc/0x10c [ 78.235252][ T4951] should_failslab+0x10/0x28 [ 78.235908][ T4951] slab_pre_alloc_hook+0x64/0xec [ 78.236634][ T4951] __kmalloc_node+0xb8/0x520 [ 78.237303][ T4951] kvmalloc_node+0x88/0x200 [ 78.237999][ T4951] xlog_cil_commit+0x238/0x1b7c [ 78.238657][ T4951] __xfs_trans_commit+0x628/0xcd4 [ 78.239360][ T4951] xfs_trans_commit+0x24/0x34 [ 78.240021][ T4951] xfs_setattr_nonsize+0x5e4/0x904 [ 78.240769][ T4951] xfs_vn_setattr+0x2a8/0x4b4 [ 78.241445][ T4951] notify_change+0xa08/0xcd8 [ 78.242128][ T4951] chown_common+0x42c/0x5a0 [ 78.242814][ T4951] ksys_fchown+0xe0/0x158 [ 78.243465][ T4951] __arm64_sys_fchown+0x7c/0x94 [ 78.244125][ T4951] invoke_syscall+0x98/0x2b8 [ 78.244800][ T4951] el0_svc_common+0x138/0x258 [ 78.245514][ T4951] do_el0_svc+0x58/0x14c [ 78.246156][ T4951] el0_svc+0x78/0x1e0 [ 78.246779][ T4951] el0t_64_sync_handler+0xcc/0xe4 [ 78.247581][ T4951] el0t_64_sync+0x1a0/0x1a4 [ 78.248740][ T4951] ================================================================== [ 78.249992][ T4951] BUG: KASAN: null-ptr-deref in xlog_cil_commit+0x254/0x1b7c [ 78.251034][ T4951] Write of size 88 at addr 0000000000000000 by task syz.0.17/4951 [ 78.252194][ T4951] [ 78.252552][ T4951] CPU: 1 PID: 4951 Comm: syz.0.17 Not tainted syzkaller #0 [ 78.253550][ T4951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.254920][ T4951] Call trace: [ 78.255384][ T4951] dump_backtrace+0x0/0x43c [ 78.256035][ T4951] show_stack+0x2c/0x3c [ 78.256672][ T4951] __dump_stack+0x30/0x40 [ 78.257277][ T4951] dump_stack_lvl+0xf8/0x160 [ 78.257942][ T4951] kasan_report+0xe0/0x15c [ 78.258567][ T4951] kasan_check_range+0x270/0x2b0 [ 78.259266][ T4951] memset+0x58/0x88 [ 78.259791][ T4951] xlog_cil_commit+0x254/0x1b7c [ 78.260517][ T4951] __xfs_trans_commit+0x628/0xcd4 [ 78.261279][ T4951] xfs_trans_commit+0x24/0x34 [ 78.261990][ T4951] xfs_setattr_nonsize+0x5e4/0x904 [ 78.262666][ T4951] xfs_vn_setattr+0x2a8/0x4b4 [ 78.263369][ T4951] notify_change+0xa08/0xcd8 [ 78.264054][ T4951] chown_common+0x42c/0x5a0 [ 78.264729][ T4951] ksys_fchown+0xe0/0x158 [ 78.265414][ T4951] __arm64_sys_fchown+0x7c/0x94 [ 78.266132][ T4951] invoke_syscall+0x98/0x2b8 [ 78.266833][ T4951] el0_svc_common+0x138/0x258 [ 78.267494][ T4951] do_el0_svc+0x58/0x14c [ 78.268121][ T4951] el0_svc+0x78/0x1e0 [ 78.268762][ T4951] el0t_64_sync_handler+0xcc/0xe4 [ 78.269513][ T4951] el0t_64_sync+0x1a0/0x1a4 [ 78.270152][ T4951] ================================================================== [ 78.271296][ T4951] Disabling lock debugging due to kernel taint [ 78.272654][ T4951] Unable to handle kernel paging request at virtual address dfff800000000003 [ 78.274010][ T4951] Mem abort info: [ 78.274589][ T4951] ESR = 0x0000000096000006 [ 78.275248][ T4951] EC = 0x25: DABT (current EL), IL = 32 bits [ 78.276229][ T4951] SET = 0, FnV = 0 [ 78.276775][ T4951] EA = 0, S1PTW = 0 [ 78.277393][ T4951] FSC = 0x06: level 2 translation fault [ 78.278128][ T4951] Data abort info: [ 78.278713][ T4951] ISV = 0, ISS = 0x00000006 [ 78.279365][ T4951] CM = 0, WnR = 0 [ 78.279921][ T4951] [dfff800000000003] address between user and kernel address ranges [ 78.281062][ T4951] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 78.282037][ T4951] Modules linked in: [ 78.282561][ T4951] CPU: 1 PID: 4951 Comm: syz.0.17 Tainted: G B syzkaller #0 [ 78.283870][ T4951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.285256][ T4951] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 78.286419][ T4951] pc : xlog_cil_commit+0x25c/0x1b7c [ 78.287262][ T4951] lr : xlog_cil_commit+0x254/0x1b7c [ 78.288067][ T4951] sp : ffff80001fd57640 [ 78.288694][ T4951] x29: ffff80001fd57740 x28: 0000000000000150 x27: 0000000000000002 [ 78.289924][ T4951] x26: 0000000000000000 x25: ffff0000de610440 x24: ffff0000de6103d0 [ 78.291143][ T4951] x23: ffff80001fd576e0 x22: 1fffe0001bcc2088 x21: 0000000000000002 [ 78.292399][ T4951] x20: ffff0000de6103c0 x19: dfff800000000000 x18: 1fffe0003422a596 [ 78.293559][ T4951] x17: 1fffe0003422a596 x16: ffff8000082d6484 x15: ffff8000141bef00 [ 78.294764][ T4951] x14: ffff0001a1152cc0 x13: ffff0001a1152cbc x12: 0000000000ff0100 [ 78.295892][ T4951] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 78.297065][ T4951] x8 : 0000000000000003 x7 : 0000000000000000 x6 : ffff8000082459cc [ 78.298242][ T4951] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008185e44 [ 78.299487][ T4951] x2 : 0000000000000001 x1 : 0000000000000001 x0 : 0000000000000018 [ 78.300703][ T4951] Call trace: [ 78.301179][ T4951] xlog_cil_commit+0x25c/0x1b7c [ 78.301966][ T4951] __xfs_trans_commit+0x628/0xcd4 [ 78.302669][ T4951] xfs_trans_commit+0x24/0x34 [ 78.303350][ T4951] xfs_setattr_nonsize+0x5e4/0x904 [ 78.304160][ T4951] xfs_vn_setattr+0x2a8/0x4b4 [ 78.304866][ T4951] notify_change+0xa08/0xcd8 [ 78.305544][ T4951] chown_common+0x42c/0x5a0 [ 78.306211][ T4951] ksys_fchown+0xe0/0x158 [ 78.306863][ T4951] __arm64_sys_fchown+0x7c/0x94 [ 78.307597][ T4951] invoke_syscall+0x98/0x2b8 [ 78.308225][ T4951] el0_svc_common+0x138/0x258 [ 78.308889][ T4951] do_el0_svc+0x58/0x14c [ 78.309486][ T4951] el0_svc+0x78/0x1e0 [ 78.310026][ T4951] el0t_64_sync_handler+0xcc/0xe4 [ 78.310731][ T4951] el0t_64_sync+0x1a0/0x1a4 [ 78.311462][ T4951] Code: 93407d02 97b86822 91006340 d343fc08 (38736908) [ 78.312513][ T4951] ---[ end trace 66f9652a47ffb587 ]--- [ 78.543993][ T4951] Kernel panic - not syncing: Oops: Fatal exception [ 78.544969][ T4951] SMP: stopping secondary CPUs [ 78.545676][ T4951] Kernel Offset: disabled [ 78.546261][ T4951] CPU features: 0x8,000003c1,7d33ffd9 [ 78.547054][ T4951] Memory Limit: none [ 78.775587][ T4951] Rebooting in 86400 seconds..