Warning: Permanently added '10.128.0.181' (ED25519) to the list of known hosts. 2026/08/03 01:17:52 parsed 1 programs 2026/08/03 01:17:52 serving rpc on tcp://35727 [ 81.014443][ T4205] cgroup: Unknown subsys name 'net' [ 81.121428][ T4205] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 82.717948][ T4205] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 85.784508][ T3084] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.801560][ T3084] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.824276][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.845161][ T1277] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.853752][ T1277] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.864321][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 87.010363][ T4269] chnl_net:caif_netlink_parms(): no params data found [ 87.099871][ T4269] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.109889][ T4269] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.119442][ T4269] device bridge_slave_0 entered promiscuous mode [ 87.132462][ T4269] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.139980][ T4269] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.148825][ T4269] device bridge_slave_1 entered promiscuous mode [ 87.178111][ T4269] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.194057][ T4269] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.227526][ T4269] team0: Port device team_slave_0 added [ 87.236824][ T4269] team0: Port device team_slave_1 added [ 87.261348][ T4269] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.269831][ T4269] 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. [ 87.299448][ T4269] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.316019][ T4269] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.324783][ T4269] 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. [ 87.353353][ T4269] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.398642][ T4269] device hsr_slave_0 entered promiscuous mode [ 87.409583][ T4269] device hsr_slave_1 entered promiscuous mode [ 87.556685][ T4269] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.571349][ T4269] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.581679][ T4269] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.594127][ T4269] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.628848][ T4269] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.636727][ T4269] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.645302][ T4269] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.655631][ T4269] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.769560][ T4269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.784299][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.794968][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.805041][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.814769][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 87.830499][ T4269] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.862460][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.871113][ T1277] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.878572][ T1277] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.895105][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.905987][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.913842][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.926746][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 87.974867][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 87.985050][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 87.995213][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 88.004875][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 88.014031][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 88.023431][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 88.036138][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 88.045723][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 88.055753][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 88.070449][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 88.081263][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 88.229601][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 88.238005][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 88.279371][ T4269] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.301663][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 88.311863][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 88.340040][ T4269] device veth0_vlan entered promiscuous mode [ 88.347282][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 88.358034][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 88.370296][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.379780][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 88.414149][ T4269] device veth1_vlan entered promiscuous mode [ 88.436546][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 88.447137][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 88.455696][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.465258][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.492651][ T4269] device veth0_macvtap entered promiscuous mode [ 88.503476][ T4269] device veth1_macvtap entered promiscuous mode [ 88.522001][ T4269] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.531637][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 88.541052][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.549844][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.559496][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.576686][ T4269] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.585592][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.594943][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.624048][ T4269] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.634511][ T4269] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.645429][ T4269] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.655008][ T4269] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/08/03 01:18:03 executed programs: 0 [ 90.097142][ T4310] chnl_net:caif_netlink_parms(): no params data found [ 90.170340][ T4310] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.177612][ T4310] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.186742][ T4310] device bridge_slave_0 entered promiscuous mode [ 90.196259][ T4310] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.204511][ T4310] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.214013][ T4310] device bridge_slave_1 entered promiscuous mode [ 90.245731][ T4310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.261473][ T4310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.297481][ T4310] team0: Port device team_slave_0 added [ 90.306060][ T4310] team0: Port device team_slave_1 added [ 90.331183][ T4310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.338367][ T4310] 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. [ 90.372213][ T4310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.389002][ T4310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.396642][ T4310] 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. [ 90.426314][ T4310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.477928][ T4310] device hsr_slave_0 entered promiscuous mode [ 90.488288][ T4310] device hsr_slave_1 entered promiscuous mode [ 90.499147][ T4310] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.512229][ T4310] Cannot create hsr debugfs directory [ 90.638633][ T4310] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.960229][ T21] Bluetooth: hci0: command 0x0409 tx timeout [ 92.110293][ T7] cfg80211: failed to load regulatory.db [ 94.029752][ T21] Bluetooth: hci0: command 0x041b tx timeout [ 94.120594][ T4310] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.225541][ T4310] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.276483][ T4310] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.493662][ T4310] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.507034][ T4310] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.517033][ T4310] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.527567][ T4310] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.615870][ T4310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.641639][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.651535][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.664397][ T4310] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.676647][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.686485][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.695606][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.703448][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.713398][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.727315][ T144] device hsr_slave_0 left promiscuous mode [ 94.735729][ T144] device hsr_slave_1 left promiscuous mode [ 94.745377][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 94.755165][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 94.765114][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 94.773247][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 94.781472][ T144] device bridge_slave_1 left promiscuous mode [ 94.788215][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.805106][ T144] device bridge_slave_0 left promiscuous mode [ 94.812030][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.832441][ T144] device veth1_macvtap left promiscuous mode [ 94.839234][ T144] device veth0_macvtap left promiscuous mode [ 94.845445][ T144] device veth1_vlan left promiscuous mode [ 94.853906][ T144] device veth0_vlan left promiscuous mode [ 95.044381][ T144] team0 (unregistering): Port device team_slave_1 removed [ 95.063380][ T144] team0 (unregistering): Port device team_slave_0 removed [ 95.077739][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 95.094330][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 95.164021][ T144] bond0 (unregistering): Released all slaves [ 95.220949][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.232321][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.242310][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.249499][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.263740][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 95.275850][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 95.289455][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 95.302934][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 95.314248][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 95.330420][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 95.352561][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 95.371499][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.382507][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.395051][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.405570][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.423584][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 95.542642][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 95.551370][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 95.565643][ T4310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.589554][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 95.598822][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.621467][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.631828][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.643339][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.652240][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.665827][ T4310] device veth0_vlan entered promiscuous mode [ 95.679548][ T4310] device veth1_vlan entered promiscuous mode [ 95.704683][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.715933][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.730158][ T4310] device veth0_macvtap entered promiscuous mode [ 95.741105][ T4310] device veth1_macvtap entered promiscuous mode [ 95.761379][ T4310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.772636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 95.782849][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.791832][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.802108][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.813012][ T4310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.822300][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.832589][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.846150][ T4310] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.856971][ T4310] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.867460][ T4310] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.878747][ T4310] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.962623][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.979425][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.006395][ T3084] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.007932][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 96.022660][ T3084] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.041450][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/08/03 01:18:10 executed programs: 2 [ 96.117257][ T21] Bluetooth: hci0: command 0x040f tx timeout [ 96.401307][ T4321] loop0: detected capacity change from 0 to 32768 [ 96.547744][ T4321] [ 96.547744][ T4321] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 96.547744][ T4321] [ 96.595884][ T26] audit: type=1800 audit(1785719890.568:2): pid=4321 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.17" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 96.631370][ T4321] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 96.631370][ T4321] [ 96.660878][ T4321] xtLookup: xtSearch returned -5 [ 96.667926][ T4321] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 96.667926][ T4321] [ 96.699092][ T4321] xtLookup: xtSearch returned -5 [ 96.719028][ T4321] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 96.719028][ T4321] [ 96.730422][ T4321] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 96.730422][ T4321] [ 96.742307][ T4321] xtLookup: xtSearch returned -5 [ 96.747354][ T4321] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 96.747354][ T4321] [ 96.777486][ T155] [ 96.777486][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 96.777486][ T155] [ 96.791420][ T155] [ 96.791420][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 96.791420][ T155] [ 96.807057][ T277] [ 96.807057][ T277] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 96.807057][ T277] [ 96.828941][ T4310] [ 96.828941][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 96.828941][ T4310] [ 96.846394][ T4310] [ 96.846394][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 96.846394][ T4310] [ 97.355624][ T4322] loop0: detected capacity change from 0 to 32768 [ 97.431979][ T4322] [ 97.431979][ T4322] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 97.431979][ T4322] [ 97.455574][ T26] audit: type=1800 audit(1785719891.428:3): pid=4322 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.18" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 97.492981][ T4322] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 97.492981][ T4322] [ 97.505208][ T4322] xtLookup: xtSearch returned -5 [ 97.511194][ T4322] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 97.511194][ T4322] [ 97.522581][ T4322] xtLookup: xtSearch returned -5 [ 97.532531][ T4322] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 97.532531][ T4322] [ 97.545925][ T4322] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 97.545925][ T4322] [ 97.569801][ T4322] xtLookup: xtSearch returned -5 [ 97.576611][ T4322] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 97.576611][ T4322] [ 97.593627][ T3084] [ 97.593627][ T3084] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 97.593627][ T3084] [ 97.606143][ T3084] [ 97.606143][ T3084] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 97.606143][ T3084] [ 97.619710][ T276] [ 97.619710][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 97.619710][ T276] [ 97.635310][ T4310] [ 97.635310][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 97.635310][ T4310] [ 97.652330][ T4310] [ 97.652330][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 97.652330][ T4310] [ 97.892132][ T4323] loop0: detected capacity change from 0 to 32768 [ 97.964403][ T4323] [ 97.964403][ T4323] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 97.964403][ T4323] [ 97.978486][ T26] audit: type=1800 audit(1785719891.948:4): pid=4323 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.19" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 98.000240][ T4323] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 98.000240][ T4323] [ 98.011717][ T4323] xtLookup: xtSearch returned -5 [ 98.018491][ T4323] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 98.018491][ T4323] [ 98.029606][ T4323] xtLookup: xtSearch returned -5 [ 98.035626][ T4323] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 98.035626][ T4323] [ 98.046515][ T4323] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 98.046515][ T4323] [ 98.058782][ T4323] xtLookup: xtSearch returned -5 [ 98.065071][ T4323] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 98.065071][ T4323] [ 98.081646][ T3084] [ 98.081646][ T3084] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 98.081646][ T3084] [ 98.092573][ T3084] [ 98.092573][ T3084] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 98.092573][ T3084] [ 98.107048][ T276] [ 98.107048][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 98.107048][ T276] [ 98.119924][ T4310] [ 98.119924][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 98.119924][ T4310] [ 98.133234][ T4310] [ 98.133234][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 98.133234][ T4310] [ 98.188271][ T4287] Bluetooth: hci0: command 0x0419 tx timeout [ 98.400291][ T4324] loop0: detected capacity change from 0 to 32768 [ 98.481711][ T4324] [ 98.481711][ T4324] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 98.481711][ T4324] [ 98.502101][ T26] audit: type=1800 audit(1785719892.478:5): pid=4324 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.20" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 98.526728][ T4324] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 98.526728][ T4324] [ 98.537869][ T4324] xtLookup: xtSearch returned -5 [ 98.544147][ T4324] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 98.544147][ T4324] [ 98.559003][ T4324] xtLookup: xtSearch returned -5 [ 98.565407][ T4324] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 98.565407][ T4324] [ 98.577349][ T4324] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 98.577349][ T4324] [ 98.598504][ T4324] xtLookup: xtSearch returned -5 [ 98.605420][ T4324] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 98.605420][ T4324] [ 98.626056][ T144] [ 98.626056][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 98.626056][ T144] [ 98.646592][ T144] [ 98.646592][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 98.646592][ T144] [ 98.663321][ T277] [ 98.663321][ T277] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 98.663321][ T277] [ 98.682802][ T4310] [ 98.682802][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 98.682802][ T4310] [ 98.695908][ T4310] [ 98.695908][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 98.695908][ T4310] [ 98.943626][ T4325] loop0: detected capacity change from 0 to 32768 [ 99.012912][ T4325] [ 99.012912][ T4325] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 99.012912][ T4325] [ 99.026246][ T26] audit: type=1800 audit(1785719892.998:6): pid=4325 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.21" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 99.030092][ T4325] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 99.030092][ T4325] [ 99.063127][ T4325] xtLookup: xtSearch returned -5 [ 99.070053][ T4325] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 99.070053][ T4325] [ 99.081025][ T4325] xtLookup: xtSearch returned -5 [ 99.086809][ T4325] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 99.086809][ T4325] [ 99.097997][ T4325] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 99.097997][ T4325] [ 99.110038][ T4325] xtLookup: xtSearch returned -5 [ 99.115727][ T4325] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 99.115727][ T4325] [ 99.135708][ T144] [ 99.135708][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 99.135708][ T144] [ 99.147635][ T144] [ 99.147635][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 99.147635][ T144] [ 99.166575][ T277] [ 99.166575][ T277] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 99.166575][ T277] [ 99.177837][ T4310] [ 99.177837][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 99.177837][ T4310] [ 99.195038][ T4310] [ 99.195038][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 99.195038][ T4310] [ 99.456979][ T4326] loop0: detected capacity change from 0 to 32768 [ 99.506728][ T4326] [ 99.506728][ T4326] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 99.506728][ T4326] [ 99.522413][ T26] audit: type=1800 audit(1785719893.498:7): pid=4326 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.22" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 99.534956][ T4326] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 99.534956][ T4326] [ 99.554730][ T4326] xtLookup: xtSearch returned -5 [ 99.560171][ T4326] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 99.560171][ T4326] [ 99.570831][ T4326] xtLookup: xtSearch returned -5 [ 99.576743][ T4326] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 99.576743][ T4326] [ 99.587300][ T4326] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 99.587300][ T4326] [ 99.598652][ T4326] xtLookup: xtSearch returned -5 [ 99.604114][ T4326] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 99.604114][ T4326] [ 99.620711][ T144] [ 99.620711][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 99.620711][ T144] [ 99.638985][ T144] [ 99.638985][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 99.638985][ T144] [ 99.652947][ T4310] [ 99.652947][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 99.652947][ T4310] [ 99.665741][ T4310] [ 99.665741][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 99.665741][ T4310] [ 99.683828][ T276] [ 99.683828][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 99.683828][ T276] [ 99.915446][ T4327] loop0: detected capacity change from 0 to 32768 [ 99.966033][ T4327] [ 99.966033][ T4327] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 99.966033][ T4327] [ 99.979191][ T26] audit: type=1800 audit(1785719893.958:8): pid=4327 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.23" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 99.981406][ T4327] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 99.981406][ T4327] [ 100.011913][ T4327] xtLookup: xtSearch returned -5 [ 100.016996][ T4327] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 100.016996][ T4327] [ 100.027399][ T4327] xtLookup: xtSearch returned -5 [ 100.033019][ T4327] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 100.033019][ T4327] [ 100.043849][ T4327] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 100.043849][ T4327] [ 100.054733][ T4327] xtLookup: xtSearch returned -5 [ 100.060621][ T4327] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 100.060621][ T4327] [ 100.077958][ T144] [ 100.077958][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 100.077958][ T144] [ 100.089502][ T144] [ 100.089502][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 100.089502][ T144] [ 100.101361][ T4310] [ 100.101361][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 100.101361][ T4310] [ 100.115032][ T276] [ 100.115032][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 100.115032][ T276] [ 100.130721][ T4310] [ 100.130721][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 100.130721][ T4310] [ 100.353771][ T4328] loop0: detected capacity change from 0 to 32768 [ 100.414363][ T4328] [ 100.414363][ T4328] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 100.414363][ T4328] [ 100.429378][ T26] audit: type=1800 audit(1785719894.398:9): pid=4328 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.24" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 100.451435][ T4328] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 100.451435][ T4328] [ 100.462392][ T4328] xtLookup: xtSearch returned -5 [ 100.467678][ T4328] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 100.467678][ T4328] [ 100.478569][ T4328] xtLookup: xtSearch returned -5 [ 100.483904][ T4328] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 100.483904][ T4328] [ 100.494646][ T4328] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 100.494646][ T4328] [ 100.505138][ T4328] xtLookup: xtSearch returned -5 [ 100.511305][ T4328] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 100.511305][ T4328] [ 100.527507][ T3084] [ 100.527507][ T3084] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 100.527507][ T3084] [ 100.539426][ T3084] [ 100.539426][ T3084] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 100.539426][ T3084] [ 100.551152][ T276] [ 100.551152][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 100.551152][ T276] [ 100.563437][ T4310] [ 100.563437][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 100.563437][ T4310] [ 100.574518][ T4310] [ 100.574518][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 100.574518][ T4310] [ 100.831671][ T4329] loop0: detected capacity change from 0 to 32768 [ 100.898943][ T4329] [ 100.898943][ T4329] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 100.898943][ T4329] [ 100.916699][ T26] audit: type=1800 audit(1785719894.888:10): pid=4329 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.25" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 100.938642][ T4329] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 100.938642][ T4329] [ 100.950875][ T4329] xtLookup: xtSearch returned -5 [ 100.956193][ T4329] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 100.956193][ T4329] [ 100.966376][ T4329] xtLookup: xtSearch returned -5 [ 100.971824][ T4329] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 100.971824][ T4329] [ 100.982447][ T4329] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 100.982447][ T4329] [ 100.994492][ T4329] xtLookup: xtSearch returned -5 [ 100.999811][ T4329] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 100.999811][ T4329] [ 101.015569][ T144] [ 101.015569][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 101.015569][ T144] [ 101.026171][ T144] [ 101.026171][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 101.026171][ T144] [ 101.039744][ T276] [ 101.039744][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 101.039744][ T276] [ 101.055786][ T4310] [ 101.055786][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 101.055786][ T4310] [ 101.072151][ T4310] [ 101.072151][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 101.072151][ T4310] [ 101.314110][ T4330] loop0: detected capacity change from 0 to 32768 [ 101.370167][ T4330] [ 101.370167][ T4330] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 101.370167][ T4330] [ 101.383139][ T26] audit: type=1800 audit(1785719895.358:11): pid=4330 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.26" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 101.385321][ T4330] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 101.385321][ T4330] [ 101.414509][ T4330] xtLookup: xtSearch returned -5 [ 101.420524][ T4330] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 101.420524][ T4330] [ 101.431207][ T4330] xtLookup: xtSearch returned -5 [ 101.436550][ T4330] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 101.436550][ T4330] [ 101.447283][ T4330] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 101.447283][ T4330] [ 101.464655][ T4330] xtLookup: xtSearch returned -5 [ 101.470548][ T4330] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 101.470548][ T4330] [ 101.486735][ T155] [ 101.486735][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 101.486735][ T155] [ 101.499835][ T155] [ 101.499835][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 101.499835][ T155] [ 101.512541][ T276] [ 101.512541][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... 2026/08/03 01:18:15 executed programs: 12 [ 101.512541][ T276] [ 101.524571][ T4310] [ 101.524571][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 101.524571][ T4310] [ 101.537894][ T4310] [ 101.537894][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 101.537894][ T4310] [ 101.836924][ T4331] loop0: detected capacity change from 0 to 32768 [ 101.891751][ T4331] [ 101.891751][ T4331] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 101.891751][ T4331] [ 101.907205][ T26] audit: type=1800 audit(1785719895.878:12): pid=4331 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.27" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 101.910690][ T4331] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 101.910690][ T4331] [ 101.940475][ T4331] xtLookup: xtSearch returned -5 [ 101.945687][ T4331] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 101.945687][ T4331] [ 101.959003][ T4331] xtLookup: xtSearch returned -5 [ 101.964689][ T4331] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 101.964689][ T4331] [ 101.975819][ T4331] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 101.975819][ T4331] [ 101.986446][ T4331] xtLookup: xtSearch returned -5 [ 101.991654][ T4331] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 101.991654][ T4331] [ 102.006638][ T155] [ 102.006638][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 102.006638][ T155] [ 102.019393][ T155] [ 102.019393][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 102.019393][ T155] [ 102.033657][ T277] [ 102.033657][ T277] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 102.033657][ T277] [ 102.044602][ T4310] [ 102.044602][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 102.044602][ T4310] [ 102.060408][ T4310] [ 102.060408][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 102.060408][ T4310] [ 102.309755][ T4332] loop0: detected capacity change from 0 to 32768 [ 102.363894][ T4332] [ 102.363894][ T4332] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 102.363894][ T4332] [ 102.377918][ T26] audit: type=1800 audit(1785719896.348:13): pid=4332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.28" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 102.380761][ T4332] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 102.380761][ T4332] [ 102.409726][ T4332] xtLookup: xtSearch returned -5 [ 102.414846][ T4332] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 102.414846][ T4332] [ 102.425265][ T4332] xtLookup: xtSearch returned -5 [ 102.431215][ T4332] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 102.431215][ T4332] [ 102.441715][ T4332] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 102.441715][ T4332] [ 102.453056][ T4332] xtLookup: xtSearch returned -5 [ 102.458562][ T4332] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 102.458562][ T4332] [ 102.476288][ T3084] [ 102.476288][ T3084] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 102.476288][ T3084] [ 102.491162][ T3084] [ 102.491162][ T3084] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 102.491162][ T3084] [ 102.503980][ T276] [ 102.503980][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 102.503980][ T276] [ 102.519117][ T4310] [ 102.519117][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 102.519117][ T4310] [ 102.532338][ T4310] [ 102.532338][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 102.532338][ T4310] [ 102.821466][ T4333] loop0: detected capacity change from 0 to 32768 [ 102.874119][ T4333] [ 102.874119][ T4333] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 102.874119][ T4333] [ 102.889170][ T26] audit: type=1800 audit(1785719896.868:14): pid=4333 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.29" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 102.912075][ T4333] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 102.912075][ T4333] [ 102.922810][ T4333] xtLookup: xtSearch returned -5 [ 102.930594][ T4333] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 102.930594][ T4333] [ 102.942229][ T4333] xtLookup: xtSearch returned -5 [ 102.947817][ T4333] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 102.947817][ T4333] [ 102.959053][ T4333] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 102.959053][ T4333] [ 102.970216][ T4333] xtLookup: xtSearch returned -5 [ 102.975477][ T4333] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 102.975477][ T4333] [ 102.992811][ T144] [ 102.992811][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 102.992811][ T144] [ 103.005711][ T144] [ 103.005711][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 103.005711][ T144] [ 103.017736][ T277] [ 103.017736][ T277] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 103.017736][ T277] [ 103.031035][ T4310] [ 103.031035][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 103.031035][ T4310] [ 103.047046][ T4310] [ 103.047046][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 103.047046][ T4310] [ 103.294881][ T4334] loop0: detected capacity change from 0 to 32768 [ 103.362098][ T4334] [ 103.362098][ T4334] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 103.362098][ T4334] [ 103.378072][ T26] audit: type=1800 audit(1785719897.348:15): pid=4334 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.30" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 103.382095][ T4334] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 103.382095][ T4334] [ 103.410475][ T4334] xtLookup: xtSearch returned -5 [ 103.416207][ T4334] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 103.416207][ T4334] [ 103.426764][ T4334] xtLookup: xtSearch returned -5 [ 103.432524][ T4334] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 103.432524][ T4334] [ 103.443120][ T4334] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 103.443120][ T4334] [ 103.453869][ T4334] xtLookup: xtSearch returned -5 [ 103.459197][ T4334] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 103.459197][ T4334] [ 103.476716][ T155] [ 103.476716][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 103.476716][ T155] [ 103.488845][ T155] [ 103.488845][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 103.488845][ T155] [ 103.500639][ T277] [ 103.500639][ T277] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 103.500639][ T277] [ 103.512241][ T4310] [ 103.512241][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 103.512241][ T4310] [ 103.528571][ T4310] [ 103.528571][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 103.528571][ T4310] [ 103.761560][ T4335] loop0: detected capacity change from 0 to 32768 [ 103.832023][ T4335] [ 103.832023][ T4335] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 103.832023][ T4335] [ 103.846471][ T26] audit: type=1800 audit(1785719897.818:16): pid=4335 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.31" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 103.870851][ T4335] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 103.870851][ T4335] [ 103.881664][ T4335] xtLookup: xtSearch returned -5 [ 103.887727][ T4335] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 103.887727][ T4335] [ 103.898095][ T4335] xtLookup: xtSearch returned -5 [ 103.904023][ T4335] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 103.904023][ T4335] [ 103.914725][ T4335] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 103.914725][ T4335] [ 103.925791][ T4335] xtLookup: xtSearch returned -5 [ 103.932367][ T4335] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 103.932367][ T4335] [ 103.948453][ T3084] [ 103.948453][ T3084] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 103.948453][ T3084] [ 103.960036][ T3084] [ 103.960036][ T3084] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 103.960036][ T3084] [ 103.971566][ T276] [ 103.971566][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 103.971566][ T276] [ 103.982750][ T4310] [ 103.982750][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 103.982750][ T4310] [ 103.998049][ T4310] [ 103.998049][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 103.998049][ T4310] [ 104.233532][ T4336] loop0: detected capacity change from 0 to 32768 [ 104.291815][ T4336] [ 104.291815][ T4336] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 104.291815][ T4336] [ 104.304937][ T26] audit: type=1800 audit(1785719898.278:17): pid=4336 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.32" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 104.328448][ T4336] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 104.328448][ T4336] [ 104.339621][ T4336] xtLookup: xtSearch returned -5 [ 104.345087][ T4336] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 104.345087][ T4336] [ 104.355356][ T4336] xtLookup: xtSearch returned -5 [ 104.360882][ T4336] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 104.360882][ T4336] [ 104.371633][ T4336] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 104.371633][ T4336] [ 104.382150][ T4336] xtLookup: xtSearch returned -5 [ 104.387199][ T4336] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 104.387199][ T4336] [ 104.404033][ T155] [ 104.404033][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 104.404033][ T155] [ 104.414916][ T155] [ 104.414916][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 104.414916][ T155] [ 104.429503][ T276] [ 104.429503][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 104.429503][ T276] [ 104.440718][ T4310] [ 104.440718][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 104.440718][ T4310] [ 104.454262][ T4310] [ 104.454262][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 104.454262][ T4310] [ 104.691249][ T4337] loop0: detected capacity change from 0 to 32768 [ 104.762176][ T4337] [ 104.762176][ T4337] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 104.762176][ T4337] [ 104.775537][ T26] audit: type=1800 audit(1785719898.748:18): pid=4337 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.33" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 104.779086][ T4337] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 104.779086][ T4337] [ 104.807760][ T4337] xtLookup: xtSearch returned -5 [ 104.813281][ T4337] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 104.813281][ T4337] [ 104.823988][ T4337] xtLookup: xtSearch returned -5 [ 104.829440][ T4337] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 104.829440][ T4337] [ 104.841059][ T4337] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 104.841059][ T4337] [ 104.852428][ T4337] xtLookup: xtSearch returned -5 [ 104.858170][ T4337] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 104.858170][ T4337] [ 104.873606][ T3084] [ 104.873606][ T3084] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 104.873606][ T3084] [ 104.884540][ T3084] [ 104.884540][ T3084] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 104.884540][ T3084] [ 104.896333][ T276] [ 104.896333][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 104.896333][ T276] [ 104.908714][ T4310] [ 104.908714][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 104.908714][ T4310] [ 104.927228][ T4310] [ 104.927228][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 104.927228][ T4310] [ 105.168428][ T4338] loop0: detected capacity change from 0 to 32768 [ 105.264283][ T4338] [ 105.264283][ T4338] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 105.264283][ T4338] [ 105.279334][ T26] audit: type=1800 audit(1785719899.258:19): pid=4338 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.34" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 105.292715][ T4338] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 105.292715][ T4338] [ 105.312112][ T4338] xtLookup: xtSearch returned -5 [ 105.317212][ T4338] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 105.317212][ T4338] [ 105.328805][ T4338] xtLookup: xtSearch returned -5 [ 105.334289][ T4338] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 105.334289][ T4338] [ 105.345696][ T4338] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 105.345696][ T4338] [ 105.357268][ T4338] xtLookup: xtSearch returned -5 [ 105.363606][ T4338] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 105.363606][ T4338] [ 105.379245][ T9] [ 105.379245][ T9] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 105.379245][ T9] [ 105.392097][ T9] [ 105.392097][ T9] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 105.392097][ T9] [ 105.404606][ T276] [ 105.404606][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 105.404606][ T276] [ 105.415824][ T4310] [ 105.415824][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 105.415824][ T4310] [ 105.427017][ T4310] [ 105.427017][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 105.427017][ T4310] [ 105.654623][ T4339] loop0: detected capacity change from 0 to 32768 [ 105.704819][ T4339] [ 105.704819][ T4339] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 105.704819][ T4339] [ 105.719283][ T26] audit: type=1800 audit(1785719899.698:20): pid=4339 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.35" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 105.741010][ T4339] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 105.741010][ T4339] [ 105.752177][ T4339] xtLookup: xtSearch returned -5 [ 105.757394][ T4339] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 105.757394][ T4339] [ 105.768544][ T4339] xtLookup: xtSearch returned -5 [ 105.773849][ T4339] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 105.773849][ T4339] [ 105.784359][ T4339] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 105.784359][ T4339] [ 105.795481][ T4339] xtLookup: xtSearch returned -5 [ 105.801172][ T4339] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 105.801172][ T4339] [ 105.817823][ T9] [ 105.817823][ T9] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 105.817823][ T9] [ 105.830857][ T9] [ 105.830857][ T9] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 105.830857][ T9] [ 105.842800][ T276] [ 105.842800][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 105.842800][ T276] [ 105.855349][ T4310] [ 105.855349][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 105.855349][ T4310] [ 105.866432][ T4310] [ 105.866432][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 105.866432][ T4310] [ 106.101979][ T4340] loop0: detected capacity change from 0 to 32768 [ 106.167967][ T4340] [ 106.167967][ T4340] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 106.167967][ T4340] [ 106.181069][ T26] audit: type=1800 audit(1785719900.158:21): pid=4340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.36" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 106.202943][ T4340] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 106.202943][ T4340] [ 106.213397][ T4340] xtLookup: xtSearch returned -5 [ 106.218708][ T4340] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 106.218708][ T4340] [ 106.229797][ T4340] xtLookup: xtSearch returned -5 [ 106.235311][ T4340] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 106.235311][ T4340] [ 106.246847][ T4340] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 106.246847][ T4340] [ 106.257744][ T4340] xtLookup: xtSearch returned -5 [ 106.263067][ T4340] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 106.263067][ T4340] [ 106.280426][ T9] [ 106.280426][ T9] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 106.280426][ T9] [ 106.292473][ T9] [ 106.292473][ T9] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 106.292473][ T9] [ 106.304024][ T276] [ 106.304024][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 106.304024][ T276] [ 106.316475][ T4310] [ 106.316475][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 106.316475][ T4310] [ 106.328016][ T4310] [ 106.328016][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 106.328016][ T4310] [ 106.575521][ T4341] [ 106.575521][ T4341] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 106.575521][ T4341] [ 106.589770][ T4341] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 106.589770][ T4341] [ 106.600398][ T4341] xtLookup: xtSearch returned -5 [ 106.605478][ T4341] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 106.605478][ T4341] [ 106.617234][ T4341] xtLookup: xtSearch returned -5 [ 106.623962][ T4341] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 106.623962][ T4341] [ 106.634813][ T4341] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 106.634813][ T4341] [ 106.645470][ T4341] xtLookup: xtSearch returned -5 [ 106.650795][ T4341] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 106.650795][ T4341] [ 106.666494][ T155] [ 106.666494][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 106.666494][ T155] [ 106.677315][ T155] [ 106.677315][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 106.677315][ T155] [ 106.692591][ T276] [ 106.692591][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 106.692591][ T276] [ 106.703753][ T4310] [ 106.703753][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 106.703753][ T4310] [ 106.715902][ T4310] [ 106.715902][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... 2026/08/03 01:18:20 executed programs: 23 [ 106.715902][ T4310] [ 106.963069][ T4342] set_capacity_and_notify: 1 callbacks suppressed [ 106.963082][ T4342] loop0: detected capacity change from 0 to 32768 [ 107.026410][ T4342] [ 107.026410][ T4342] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 107.026410][ T4342] [ 107.042743][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 107.042759][ T26] audit: type=1800 audit(1785719901.018:23): pid=4342 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.38" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 107.072391][ T4342] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 107.072391][ T4342] [ 107.083708][ T4342] xtLookup: xtSearch returned -5 [ 107.090595][ T4342] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 107.090595][ T4342] [ 107.102037][ T4342] xtLookup: xtSearch returned -5 [ 107.107464][ T4342] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 107.107464][ T4342] [ 107.119654][ T4342] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 107.119654][ T4342] [ 107.130307][ T4342] xtLookup: xtSearch returned -5 [ 107.135303][ T4342] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 107.135303][ T4342] [ 107.152705][ T9] [ 107.152705][ T9] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 107.152705][ T9] [ 107.164942][ T9] [ 107.164942][ T9] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 107.164942][ T9] [ 107.177132][ T276] [ 107.177132][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 107.177132][ T276] [ 107.189769][ T4310] [ 107.189769][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 107.189769][ T4310] [ 107.204062][ T4310] [ 107.204062][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 107.204062][ T4310] [ 107.437359][ T4343] loop0: detected capacity change from 0 to 32768 [ 107.507356][ T4343] [ 107.507356][ T4343] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 107.507356][ T4343] [ 107.524033][ T26] audit: type=1800 audit(1785719901.498:24): pid=4343 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.39" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 107.547084][ T4343] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 107.547084][ T4343] [ 107.558650][ T4343] xtLookup: xtSearch returned -5 [ 107.564346][ T4343] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 107.564346][ T4343] [ 107.574614][ T4343] xtLookup: xtSearch returned -5 [ 107.580072][ T4343] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 107.580072][ T4343] [ 107.590855][ T4343] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 107.590855][ T4343] [ 107.601408][ T4343] xtLookup: xtSearch returned -5 [ 107.606717][ T4343] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 107.606717][ T4343] [ 107.624023][ T9] [ 107.624023][ T9] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 107.624023][ T9] [ 107.636793][ T9] [ 107.636793][ T9] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 107.636793][ T9] [ 107.650436][ T276] [ 107.650436][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 107.650436][ T276] [ 107.661191][ T4310] [ 107.661191][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 107.661191][ T4310] [ 107.676030][ T4310] [ 107.676030][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 107.676030][ T4310] [ 107.914374][ T4344] loop0: detected capacity change from 0 to 32768 [ 107.931077][ T4344] [ 107.931077][ T4344] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 107.931077][ T4344] [ 107.945148][ T26] audit: type=1800 audit(1785719901.918:25): pid=4344 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.40" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 107.974280][ T4344] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 107.974280][ T4344] [ 107.984911][ T4344] xtLookup: xtSearch returned -5 [ 107.990337][ T4344] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 107.990337][ T4344] [ 108.000454][ T4344] xtLookup: xtSearch returned -5 [ 108.006153][ T4344] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 108.006153][ T4344] [ 108.018403][ T4344] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 108.018403][ T4344] [ 108.030555][ T4344] xtLookup: xtSearch returned -5 [ 108.036153][ T4344] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 108.036153][ T4344] [ 108.052449][ T9] [ 108.052449][ T9] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 108.052449][ T9] [ 108.064086][ T9] [ 108.064086][ T9] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 108.064086][ T9] [ 108.077249][ T276] [ 108.077249][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 108.077249][ T276] [ 108.091020][ T4310] [ 108.091020][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 108.091020][ T4310] [ 108.106860][ T4310] [ 108.106860][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 108.106860][ T4310] [ 108.354155][ T4345] loop0: detected capacity change from 0 to 32768 [ 108.417439][ T4345] [ 108.417439][ T4345] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 108.417439][ T4345] [ 108.432111][ T26] audit: type=1800 audit(1785719902.408:26): pid=4345 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.41" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 108.453175][ T4345] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 108.453175][ T4345] [ 108.464836][ T4345] xtLookup: xtSearch returned -5 [ 108.470636][ T4345] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 108.470636][ T4345] [ 108.482703][ T4345] xtLookup: xtSearch returned -5 [ 108.488498][ T4345] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 108.488498][ T4345] [ 108.499903][ T4345] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 108.499903][ T4345] [ 108.511123][ T4345] xtLookup: xtSearch returned -5 [ 108.516779][ T4345] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 108.516779][ T4345] [ 108.533096][ T155] [ 108.533096][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 108.533096][ T155] [ 108.543882][ T155] [ 108.543882][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 108.543882][ T155] [ 108.556855][ T276] [ 108.556855][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 108.556855][ T276] [ 108.567863][ T4310] [ 108.567863][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 108.567863][ T4310] [ 108.583414][ T4310] [ 108.583414][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 108.583414][ T4310] [ 108.869404][ T4346] loop0: detected capacity change from 0 to 32768 [ 108.918977][ T4346] [ 108.918977][ T4346] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 108.918977][ T4346] [ 108.933881][ T26] audit: type=1800 audit(1785719902.908:27): pid=4346 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.42" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 108.957016][ T4346] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 108.957016][ T4346] [ 108.969871][ T4346] xtLookup: xtSearch returned -5 [ 108.975079][ T4346] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 108.975079][ T4346] [ 108.985574][ T4346] xtLookup: xtSearch returned -5 [ 108.991825][ T4346] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 108.991825][ T4346] [ 109.002856][ T4346] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 109.002856][ T4346] [ 109.013446][ T4346] xtLookup: xtSearch returned -5 [ 109.019630][ T4346] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 109.019630][ T4346] [ 109.036695][ T155] [ 109.036695][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 109.036695][ T155] [ 109.049171][ T155] [ 109.049171][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 109.049171][ T155] [ 109.060494][ T4310] [ 109.060494][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 109.060494][ T4310] [ 109.073016][ T276] [ 109.073016][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 109.073016][ T276] [ 109.085686][ T4310] [ 109.085686][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 109.085686][ T4310] [ 109.395840][ T4347] loop0: detected capacity change from 0 to 32768 [ 109.464622][ T4347] [ 109.464622][ T4347] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 109.464622][ T4347] [ 109.480465][ T26] audit: type=1800 audit(1785719903.458:28): pid=4347 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.43" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 109.486824][ T4347] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 109.486824][ T4347] [ 109.514137][ T4347] xtLookup: xtSearch returned -5 [ 109.520110][ T4347] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 109.520110][ T4347] [ 109.531779][ T4347] xtLookup: xtSearch returned -5 [ 109.537474][ T4347] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 109.537474][ T4347] [ 109.548063][ T4347] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 109.548063][ T4347] [ 109.558470][ T4347] xtLookup: xtSearch returned -5 [ 109.563570][ T4347] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 109.563570][ T4347] [ 109.581739][ T9] [ 109.581739][ T9] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 109.581739][ T9] [ 109.592696][ T9] [ 109.592696][ T9] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 109.592696][ T9] [ 109.605214][ T4310] [ 109.605214][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 109.605214][ T4310] [ 109.617392][ T4310] [ 109.617392][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 109.617392][ T4310] [ 109.631336][ T277] [ 109.631336][ T277] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 109.631336][ T277] [ 109.867859][ T4348] loop0: detected capacity change from 0 to 32768 [ 109.922107][ T4348] [ 109.922107][ T4348] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 109.922107][ T4348] [ 109.937260][ T26] audit: type=1800 audit(1785719903.908:29): pid=4348 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.44" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 109.939890][ T4348] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 109.939890][ T4348] [ 109.970116][ T4348] xtLookup: xtSearch returned -5 [ 109.975537][ T4348] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 109.975537][ T4348] [ 109.986493][ T4348] xtLookup: xtSearch returned -5 [ 109.992235][ T4348] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 109.992235][ T4348] [ 110.003809][ T4348] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 110.003809][ T4348] [ 110.014598][ T4348] xtLookup: xtSearch returned -5 [ 110.019991][ T4348] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 110.019991][ T4348] [ 110.036483][ T155] [ 110.036483][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.036483][ T155] [ 110.049498][ T155] [ 110.049498][ T155] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.049498][ T155] [ 110.061749][ T277] [ 110.061749][ T277] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.061749][ T277] [ 110.074928][ T4310] [ 110.074928][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.074928][ T4310] [ 110.086252][ T4310] [ 110.086252][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.086252][ T4310] [ 110.352076][ T4350] loop0: detected capacity change from 0 to 32768 [ 110.375338][ T4350] [ 110.375338][ T4350] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.375338][ T4350] [ 110.390055][ T26] audit: type=1800 audit(1785719904.368:30): pid=4350 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.45" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 110.412390][ T4350] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 110.412390][ T4350] [ 110.424437][ T4350] xtLookup: xtSearch returned -5 [ 110.430250][ T4350] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 110.430250][ T4350] [ 110.441409][ T4350] xtLookup: xtSearch returned -5 [ 110.447136][ T4350] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 110.447136][ T4350] [ 110.460320][ T4350] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 110.460320][ T4350] [ 110.470966][ T4350] xtLookup: xtSearch returned -5 [ 110.476139][ T4350] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 110.476139][ T4350] [ 110.494503][ T144] [ 110.494503][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.494503][ T144] [ 110.506525][ T144] [ 110.506525][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.506525][ T144] [ 110.519062][ T277] [ 110.519062][ T277] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.519062][ T277] [ 110.530650][ T4310] [ 110.530650][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.530650][ T4310] [ 110.545675][ T4310] [ 110.545675][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.545675][ T4310] [ 110.800961][ T4353] loop0: detected capacity change from 0 to 32768 [ 110.853943][ T4353] [ 110.853943][ T4353] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.853943][ T4353] [ 110.869791][ T26] audit: type=1800 audit(1785719904.848:31): pid=4353 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.46" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 110.893651][ T4353] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 110.893651][ T4353] [ 110.906378][ T4353] xtLookup: xtSearch returned -5 [ 110.911785][ T4353] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 110.911785][ T4353] [ 110.922757][ T4353] xtLookup: xtSearch returned -5 [ 110.928253][ T4353] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 110.928253][ T4353] [ 110.938900][ T4353] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 110.938900][ T4353] [ 110.950180][ T4353] xtLookup: xtSearch returned -5 [ 110.955386][ T4353] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 110.955386][ T4353] [ 110.974334][ T144] [ 110.974334][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.974334][ T144] [ 110.985083][ T144] [ 110.985083][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.985083][ T144] [ 111.000594][ T277] [ 111.000594][ T277] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.000594][ T277] [ 111.012381][ T4310] [ 111.012381][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.012381][ T4310] [ 111.026813][ T4310] [ 111.026813][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.026813][ T4310] [ 111.270606][ T4354] loop0: detected capacity change from 0 to 32768 [ 111.321647][ T4354] [ 111.321647][ T4354] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.321647][ T4354] [ 111.341970][ T26] audit: type=1800 audit(1785719905.318:32): pid=4354 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.47" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 111.344021][ T4354] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 111.344021][ T4354] [ 111.375338][ T4354] xtLookup: xtSearch returned -5 [ 111.380829][ T4354] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 111.380829][ T4354] [ 111.393244][ T4354] xtLookup: xtSearch returned -5 [ 111.399057][ T4354] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 111.399057][ T4354] [ 111.410396][ T4354] ERROR: (device loop0): xtSearch: XT_GETPAGE: xtree page corrupt [ 111.410396][ T4354] [ 111.421889][ T4354] xtLookup: xtSearch returned -5 [ 111.426975][ T4354] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 111.426975][ T4354] [ 111.443248][ T144] [ 111.443248][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.443248][ T144] [ 111.453928][ T144] [ 111.453928][ T144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.453928][ T144] [ 111.466221][ T4310] [ 111.466221][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.466221][ T4310] [ 111.478269][ T4310] [ 111.478269][ T4310] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.478269][ T4310] [ 111.493060][ T276] [ 111.493060][ T276] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.493060][ T276] [ 111.519248][ T276] ================================================================== [ 111.527871][ T276] BUG: KASAN: use-after-free in txEnd+0x329/0x520 [ 111.534478][ T276] Write of size 8 at addr ffff888025088840 by task jfsCommit/276 [ 111.542416][ T276] [ 111.544802][ T276] CPU: 0 PID: 276 Comm: jfsCommit Not tainted syzkaller #0 [ 111.552034][ T276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 111.562282][ T276] Call Trace: [ 111.565913][ T276] [ 111.568891][ T276] dump_stack_lvl+0x188/0x250 [ 111.573885][ T276] ? show_regs_print_info+0x20/0x20 [ 111.579416][ T276] ? _printk+0xda/0x130 [ 111.583641][ T276] ? txEnd+0x329/0x520 [ 111.588032][ T276] ? load_image+0x410/0x410 [ 111.592844][ T276] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 111.598571][ T276] print_address_description+0x60/0x2d0 [ 111.604494][ T276] ? txEnd+0x329/0x520 [ 111.608635][ T276] kasan_report+0xdf/0x130 [ 111.613122][ T276] ? txEnd+0x329/0x520 [ 111.617251][ T276] kasan_check_range+0x235/0x290 [ 111.622338][ T276] txEnd+0x329/0x520 [ 111.626365][ T276] jfs_lazycommit+0x5cf/0xb60 [ 111.631185][ T276] ? txFreelock+0x5a0/0x5a0 [ 111.635831][ T276] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 111.641856][ T276] ? sched_dynamic_update+0x210/0x210 [ 111.647370][ T276] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 111.653323][ T276] ? __kthread_parkme+0x14e/0x1b0 [ 111.658898][ T276] kthread+0x42e/0x520 [ 111.663007][ T276] ? txFreelock+0x5a0/0x5a0 [ 111.667606][ T276] ? kthread_blkcg+0xd0/0xd0 [ 111.672231][ T276] ret_from_fork+0x1f/0x30 [ 111.676835][ T276] [ 111.679886][ T276] [ 111.682234][ T276] Allocated by task 4354: [ 111.686581][ T276] __kasan_kmalloc+0xaf/0xe0 [ 111.691202][ T276] lmLogOpen+0x2c0/0xf90 [ 111.695486][ T276] jfs_mount_rw+0xfb/0x5a0 [ 111.700160][ T276] jfs_fill_super+0x58d/0xad0 [ 111.704888][ T276] mount_bdev+0x28a/0x3c0 [ 111.709250][ T276] legacy_get_tree+0xe6/0x180 [ 111.713984][ T276] vfs_get_tree+0x88/0x270 [ 111.718516][ T276] do_new_mount+0x247/0xa40 [ 111.723060][ T276] __se_sys_mount+0x2e3/0x3d0 [ 111.727764][ T276] do_syscall_64+0x4c/0xa0 [ 111.732290][ T276] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 111.738519][ T276] [ 111.740867][ T276] Freed by task 4310: [ 111.745209][ T276] kasan_set_track+0x4b/0x70 [ 111.749823][ T276] kasan_set_free_info+0x1f/0x40 [ 111.754813][ T276] ____kasan_slab_free+0xd5/0x110 [ 111.759862][ T276] slab_free_freelist_hook+0xec/0x170 [ 111.765284][ T276] kfree+0xef/0x2a0 [ 111.769577][ T276] lmLogClose+0x292/0x530 [ 111.774041][ T276] jfs_umount+0x288/0x360 [ 111.778773][ T276] jfs_put_super+0x88/0x190 [ 111.783317][ T276] generic_shutdown_super+0x130/0x300 [ 111.788716][ T276] kill_block_super+0x7c/0xe0 [ 111.793425][ T276] deactivate_locked_super+0x93/0xf0 [ 111.798815][ T276] cleanup_mnt+0x426/0x4d0 [ 111.803255][ T276] task_work_run+0x125/0x1a0 [ 111.807873][ T276] exit_to_user_mode_loop+0x10f/0x130 [ 111.813263][ T276] exit_to_user_mode_prepare+0xee/0x180 [ 111.818930][ T276] syscall_exit_to_user_mode+0x16/0x40 [ 111.824867][ T276] do_syscall_64+0x58/0xa0 [ 111.829801][ T276] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 111.835814][ T276] [ 111.838156][ T276] Last potentially related work creation: [ 111.843994][ T276] kasan_save_stack+0x35/0x60 [ 111.848700][ T276] kasan_record_aux_stack+0xb8/0x100 [ 111.854118][ T276] kvfree_call_rcu+0x105/0x7f0 [ 111.858914][ T276] neigh_flush_dev+0x17b/0xa20 [ 111.864130][ T276] neigh_changeaddr+0x2c/0x40 [ 111.869622][ T276] ndisc_netdev_event+0x10a/0x330 [ 111.874755][ T276] raw_notifier_call_chain+0xcb/0x160 [ 111.880155][ T276] dev_set_mac_address+0x2ed/0x400 [ 111.885294][ T276] dev_set_mac_address_user+0x2d/0x50 [ 111.890694][ T276] do_setlink+0x842/0x29d0 [ 111.896253][ T276] rtnl_newlink+0x15bb/0x1920 [ 111.900981][ T276] rtnetlink_rcv_msg+0x7f1/0xf10 [ 111.905940][ T276] netlink_rcv_skb+0x1e9/0x430 [ 111.910810][ T276] netlink_unicast+0x78f/0x940 [ 111.915605][ T276] netlink_sendmsg+0x8ba/0xbe0 [ 111.921174][ T276] __sys_sendto+0x46d/0x620 [ 111.925902][ T276] __x64_sys_sendto+0xda/0xf0 [ 111.930622][ T276] do_syscall_64+0x4c/0xa0 [ 111.935074][ T276] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 111.940992][ T276] [ 111.943341][ T276] The buggy address belongs to the object at ffff888025088800 [ 111.943341][ T276] which belongs to the cache kmalloc-1k of size 1024 [ 111.957514][ T276] The buggy address is located 64 bytes inside of [ 111.957514][ T276] 1024-byte region [ffff888025088800, ffff888025088c00) [ 111.971022][ T276] The buggy address belongs to the page: [ 111.976773][ T276] page:ffffea0000942200 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x25088 [ 111.987042][ T276] head:ffffea0000942200 order:3 compound_mapcount:0 compound_pincount:0 [ 111.995407][ T276] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 112.003446][ T276] raw: 00fff00000010200 ffffea0001d4ae00 0000000300000003 ffff888016c41dc0 [ 112.012175][ T276] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 112.020784][ T276] page dumped because: kasan: bad access detected [ 112.027232][ T276] page_owner tracks the page as allocated [ 112.033150][ T276] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d2a20(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 4224, ts 90021357119, free_ts 87555896420 [ 112.053414][ T276] get_page_from_freelist+0x24f6/0x2670 [ 112.059171][ T276] __alloc_pages+0x1ee/0x480 [ 112.063797][ T276] new_slab+0xc0/0x4b0 [ 112.067917][ T276] ___slab_alloc+0x807/0xdd0 [ 112.072540][ T276] __kmalloc_node_track_caller+0x13d/0x3a0 [ 112.078399][ T276] __alloc_skb+0x22c/0x750 [ 112.082845][ T276] inet6_rt_notify+0xe0/0x290 [ 112.087578][ T276] fib6_add+0x1e9a/0x3ee0 [ 112.091931][ T276] ip6_ins_rt+0xd3/0x130 [ 112.096207][ T276] __ipv6_ifa_notify+0x4e4/0xe60 [ 112.101166][ T276] addrconf_dad_completed+0x186/0xc80 [ 112.106677][ T276] addrconf_dad_work+0xc83/0x1530 [ 112.112429][ T276] process_one_work+0x867/0xff0 [ 112.117358][ T276] worker_thread+0xad7/0x12a0 [ 112.122065][ T276] kthread+0x42e/0x520 [ 112.126154][ T276] ret_from_fork+0x1f/0x30 [ 112.130600][ T276] page last free stack trace: [ 112.135307][ T276] free_unref_page_prepare+0x637/0x6c0 [ 112.140794][ T276] free_unref_page+0x8f/0x2a0 [ 112.145513][ T276] qlist_free_all+0x35/0x90 [ 112.150042][ T276] kasan_quarantine_reduce+0x150/0x160 [ 112.155611][ T276] __kasan_slab_alloc+0x2f/0xc0 [ 112.160495][ T276] slab_post_alloc_hook+0x4c/0x380 [ 112.165637][ T276] kmem_cache_alloc+0x15d/0x280 [ 112.170597][ T276] getname_flags+0xb7/0x4f0 [ 112.175130][ T276] do_sys_openat2+0xdd/0x500 [ 112.179743][ T276] __x64_sys_openat+0x135/0x160 [ 112.184615][ T276] do_syscall_64+0x4c/0xa0 [ 112.189058][ T276] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 112.195001][ T276] [ 112.197418][ T276] Memory state around the buggy address: [ 112.203082][ T276] ffff888025088700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 112.211255][ T276] ffff888025088780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 112.219606][ T276] >ffff888025088800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 112.227702][ T276] ^ [ 112.233874][ T276] ffff888025088880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 112.241959][ T276] ffff888025088900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 112.250880][ T276] ================================================================== [ 112.258991][ T276] Disabling lock debugging due to kernel taint [ 112.296635][ T276] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 112.304435][ T276] CPU: 1 PID: 276 Comm: jfsCommit Tainted: G B syzkaller #0 [ 112.313096][ T276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 112.323281][ T276] Call Trace: [ 112.326772][ T276] [ 112.329728][ T276] dump_stack_lvl+0x188/0x250 [ 112.334890][ T276] ? show_regs_print_info+0x20/0x20 [ 112.340189][ T276] ? load_image+0x410/0x410 [ 112.344769][ T276] panic+0x2f8/0x850 [ 112.348829][ T276] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 112.355306][ T276] ? bpf_jit_dump+0xd0/0xd0 [ 112.359860][ T276] ? _raw_spin_unlock_irqrestore+0x10d/0x120 [ 112.365882][ T276] ? _raw_spin_unlock+0x40/0x40 [ 112.370783][ T276] ? txEnd+0x329/0x520 [ 112.374901][ T276] check_panic_on_warn+0x80/0xa0 [ 112.380069][ T276] ? txEnd+0x329/0x520 [ 112.384289][ T276] end_report+0x6d/0xf0 [ 112.388497][ T276] kasan_report+0x102/0x130 [ 112.393046][ T276] ? txEnd+0x329/0x520 [ 112.397152][ T276] kasan_check_range+0x235/0x290 [ 112.402126][ T276] txEnd+0x329/0x520 [ 112.406144][ T276] jfs_lazycommit+0x5cf/0xb60 [ 112.410871][ T276] ? txFreelock+0x5a0/0x5a0 [ 112.415410][ T276] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 112.421367][ T276] ? sched_dynamic_update+0x210/0x210 [ 112.426784][ T276] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 112.433266][ T276] ? __kthread_parkme+0x14e/0x1b0 [ 112.438339][ T276] kthread+0x42e/0x520 [ 112.442538][ T276] ? txFreelock+0x5a0/0x5a0 [ 112.447098][ T276] ? kthread_blkcg+0xd0/0xd0 [ 112.451749][ T276] ret_from_fork+0x1f/0x30 [ 112.456537][ T276] [ 112.459871][ T276] Kernel Offset: disabled [ 112.464336][ T276] Rebooting in 86400 seconds..