Warning: Permanently added '10.128.1.18' (ED25519) to the list of known hosts. 2026/04/22 19:39:55 parsed 1 programs [ 85.517252][ T5817] cgroup: Unknown subsys name 'net' [ 85.759219][ T5817] cgroup: Unknown subsys name 'cpuset' [ 85.812382][ T5817] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 86.877548][ T819] cfg80211: failed to load regulatory.db [ 87.519211][ T5817] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.268746][ T5843] chnl_net:caif_netlink_parms(): no params data found [ 91.507574][ T5843] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.508571][ T5843] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.508687][ T5843] bridge_slave_0: entered allmulticast mode [ 91.510144][ T5843] bridge_slave_0: entered promiscuous mode [ 91.520229][ T5843] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.520356][ T5843] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.520507][ T5843] bridge_slave_1: entered allmulticast mode [ 91.524993][ T5843] bridge_slave_1: entered promiscuous mode [ 91.576547][ T5843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.579834][ T5843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.616141][ T5843] team0: Port device team_slave_0 added [ 91.618093][ T5843] team0: Port device team_slave_1 added [ 91.712988][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.712999][ T5843] 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 1532 would solve the problem. [ 91.713017][ T5843] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.716129][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.716143][ T5843] 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 1532 would solve the problem. [ 91.716163][ T5843] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.830308][ T5843] hsr_slave_0: entered promiscuous mode [ 91.831354][ T5843] hsr_slave_1: entered promiscuous mode [ 92.074969][ T5843] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.124922][ T5843] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 92.125650][ T5843] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.167781][ T5843] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 92.168492][ T5843] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.217722][ T5843] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 92.218418][ T5843] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 92.256843][ T5843] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 92.559262][ T5843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.595686][ T5843] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.616755][ T1448] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.616913][ T1448] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.654777][ T1448] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.654967][ T1448] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.919857][ T5843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.975438][ T5843] veth0_vlan: entered promiscuous mode [ 92.980818][ T5843] veth1_vlan: entered promiscuous mode [ 93.029624][ T5843] veth0_macvtap: entered promiscuous mode [ 93.036763][ T5843] veth1_macvtap: entered promiscuous mode [ 93.057326][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.078286][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.096445][ T56] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.100600][ T56] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.100644][ T56] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.100675][ T56] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.839815][ T56] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.137691][ T56] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.328995][ T1448] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.329020][ T1448] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.417613][ T2951] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.417634][ T2951] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.915540][ T56] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.131579][ T56] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.082117][ T56] bridge_slave_1: left allmulticast mode [ 97.082277][ T56] bridge_slave_1: left promiscuous mode [ 97.086176][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.183068][ T56] bridge_slave_0: left allmulticast mode [ 97.183089][ T56] bridge_slave_0: left promiscuous mode [ 97.184446][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.872667][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 97.932998][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 97.955469][ T56] bond0 (unregistering): Released all slaves [ 98.399261][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.411221][ T56] hsr_slave_0: left promiscuous mode [ 98.430304][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.439033][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.464713][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.466261][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.481819][ T56] hsr_slave_1: left promiscuous mode [ 98.535411][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.535477][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.591914][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.591942][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.685081][ T56] veth1_macvtap: left promiscuous mode [ 98.685315][ T56] veth0_macvtap: left promiscuous mode [ 98.685567][ T56] veth1_vlan: left promiscuous mode [ 98.686430][ T56] veth0_vlan: left promiscuous mode [ 99.743720][ T56] team0 (unregistering): Port device team_slave_1 removed [ 99.782485][ T56] team0 (unregistering): Port device team_slave_0 removed [ 99.958368][ T5478] 8021q: adding VLAN 0 to HW filter on device eth1 [ 100.546829][ T5133] Bluetooth: hci0: command tx timeout [ 100.705044][ T5478] 8021q: adding VLAN 0 to HW filter on device eth2 [ 101.350432][ T5478] 8021q: adding VLAN 0 to HW filter on device eth3 [ 102.389122][ T5478] 8021q: adding VLAN 0 to HW filter on device eth4 2026/04/22 19:40:15 executed programs: 0 [ 103.266591][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 103.281532][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 103.302245][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 103.316718][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 103.319902][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 103.577135][ T5991] chnl_net:caif_netlink_parms(): no params data found [ 104.316339][ T5991] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.316466][ T5991] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.316604][ T5991] bridge_slave_0: entered allmulticast mode [ 104.318105][ T5991] bridge_slave_0: entered promiscuous mode [ 104.323163][ T5991] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.323285][ T5991] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.323448][ T5991] bridge_slave_1: entered allmulticast mode [ 104.325905][ T5991] bridge_slave_1: entered promiscuous mode [ 104.371281][ T5991] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.375453][ T5991] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.455120][ T5991] team0: Port device team_slave_0 added [ 104.458376][ T5991] team0: Port device team_slave_1 added [ 104.632698][ T5991] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.632712][ T5991] 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 1532 would solve the problem. [ 104.632726][ T5991] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.803410][ T5991] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.803426][ T5991] 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 1532 would solve the problem. [ 104.803440][ T5991] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.017144][ T5991] hsr_slave_0: entered promiscuous mode [ 105.017869][ T5991] hsr_slave_1: entered promiscuous mode [ 105.341916][ T5133] Bluetooth: hci0: command tx timeout [ 107.303677][ T5991] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 107.346998][ T5991] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 107.347837][ T5991] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 107.398260][ T5991] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 107.399097][ T5991] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 107.434896][ T5133] Bluetooth: hci0: command tx timeout [ 107.466047][ T5991] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 107.467129][ T5991] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 107.505735][ T5991] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 107.717798][ T5991] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.763972][ T5991] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.786252][ T2878] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.786484][ T2878] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.817637][ T2878] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.817826][ T2878] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.203093][ T5991] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.283751][ T5991] veth0_vlan: entered promiscuous mode [ 108.332513][ T5991] veth1_vlan: entered promiscuous mode [ 108.379700][ T5991] veth0_macvtap: entered promiscuous mode [ 108.391215][ T5991] veth1_macvtap: entered promiscuous mode [ 108.427745][ T5991] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.480599][ T5991] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.507566][ T3550] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.521222][ T1448] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.523898][ T1448] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.523940][ T1448] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.038645][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.038665][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.156027][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.156048][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/22 19:40:21 executed programs: 2 [ 109.501796][ T5133] Bluetooth: hci0: command tx timeout [ 109.781483][ T6113] loop0: detected capacity change from 0 to 32768 [ 110.016125][ T6113] [ 110.016125][ T6113] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.016125][ T6113] [ 110.114279][ T6113] [ 110.114279][ T6113] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.114279][ T6113] [ 110.116441][ T6113] [ 110.116441][ T6113] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.116441][ T6113] [ 110.116513][ T6113] [ 110.116513][ T6113] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.116513][ T6113] [ 110.117054][ T6113] [ 110.117054][ T6113] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.117054][ T6113] [ 110.117123][ T6113] [ 110.117123][ T6113] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.117123][ T6113] [ 110.117200][ T6113] [ 110.117200][ T6113] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.117200][ T6113] [ 110.117274][ T6113] [ 110.117274][ T6113] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.117274][ T6113] [ 110.191547][ T127] [ 110.191547][ T127] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.191547][ T127] [ 110.260674][ T5991] [ 110.260674][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.260674][ T5991] [ 110.273113][ T5991] [ 110.273113][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.273113][ T5991] [ 110.637528][ T6131] loop0: detected capacity change from 0 to 32768 [ 110.664559][ T6131] [ 110.664559][ T6131] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.664559][ T6131] [ 110.684954][ T6131] [ 110.684954][ T6131] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.684954][ T6131] [ 110.685054][ T6131] [ 110.685054][ T6131] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.685054][ T6131] [ 110.685118][ T6131] [ 110.685118][ T6131] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.685118][ T6131] [ 110.686115][ T6131] [ 110.686115][ T6131] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.686115][ T6131] [ 110.686202][ T6131] [ 110.686202][ T6131] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.686202][ T6131] [ 110.688459][ T6131] [ 110.688459][ T6131] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.688459][ T6131] [ 110.688537][ T6131] [ 110.688537][ T6131] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.688537][ T6131] [ 110.710556][ T128] [ 110.710556][ T128] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.710556][ T128] [ 110.755513][ T5991] [ 110.755513][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.755513][ T5991] [ 110.755766][ T5991] [ 110.755766][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 110.755766][ T5991] [ 111.082566][ T6132] loop0: detected capacity change from 0 to 32768 [ 111.118800][ T6132] [ 111.118800][ T6132] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.118800][ T6132] [ 111.146187][ T6132] [ 111.146187][ T6132] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.146187][ T6132] [ 111.146297][ T6132] [ 111.146297][ T6132] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.146297][ T6132] [ 111.146361][ T6132] [ 111.146361][ T6132] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.146361][ T6132] [ 111.146727][ T6132] [ 111.146727][ T6132] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.146727][ T6132] [ 111.146798][ T6132] [ 111.146798][ T6132] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.146798][ T6132] [ 111.146868][ T6132] [ 111.146868][ T6132] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.146868][ T6132] [ 111.146933][ T6132] [ 111.146933][ T6132] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.146933][ T6132] [ 111.148275][ T128] [ 111.148275][ T128] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.148275][ T128] [ 111.200874][ T5991] [ 111.200874][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.200874][ T5991] [ 111.234849][ T5991] [ 111.234849][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.234849][ T5991] [ 111.544659][ T6133] loop0: detected capacity change from 0 to 32768 [ 111.565336][ T6133] [ 111.565336][ T6133] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.565336][ T6133] [ 111.581875][ T5133] Bluetooth: hci0: command tx timeout [ 111.608501][ T6133] [ 111.608501][ T6133] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.608501][ T6133] [ 111.608578][ T6133] [ 111.608578][ T6133] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.608578][ T6133] [ 111.608632][ T6133] [ 111.608632][ T6133] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.608632][ T6133] [ 111.608750][ T6133] [ 111.608750][ T6133] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.608750][ T6133] [ 111.608807][ T6133] [ 111.608807][ T6133] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.608807][ T6133] [ 111.608862][ T6133] [ 111.608862][ T6133] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.608862][ T6133] [ 111.608919][ T6133] [ 111.608919][ T6133] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.608919][ T6133] [ 111.657123][ T127] [ 111.657123][ T127] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.657123][ T127] [ 111.687216][ T5991] [ 111.687216][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.687216][ T5991] [ 111.687768][ T5991] [ 111.687768][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 111.687768][ T5991] [ 112.019544][ T6134] loop0: detected capacity change from 0 to 32768 [ 112.027706][ T6134] [ 112.027706][ T6134] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.027706][ T6134] [ 112.043115][ T6134] [ 112.043115][ T6134] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.043115][ T6134] [ 112.043169][ T6134] [ 112.043169][ T6134] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.043169][ T6134] [ 112.043225][ T6134] [ 112.043225][ T6134] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.043225][ T6134] [ 112.043317][ T6134] [ 112.043317][ T6134] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.043317][ T6134] [ 112.043366][ T6134] [ 112.043366][ T6134] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.043366][ T6134] [ 112.043413][ T6134] [ 112.043413][ T6134] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.043413][ T6134] [ 112.043460][ T6134] [ 112.043460][ T6134] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.043460][ T6134] [ 112.068039][ T128] [ 112.068039][ T128] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.068039][ T128] [ 112.153633][ T5991] [ 112.153633][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.153633][ T5991] [ 112.153896][ T5991] [ 112.153896][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.153896][ T5991] [ 112.463758][ T6135] loop0: detected capacity change from 0 to 32768 [ 112.492412][ T6135] [ 112.492412][ T6135] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.492412][ T6135] [ 112.499585][ T6135] [ 112.499585][ T6135] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.499585][ T6135] [ 112.499642][ T6135] [ 112.499642][ T6135] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.499642][ T6135] [ 112.499683][ T6135] [ 112.499683][ T6135] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.499683][ T6135] [ 112.499773][ T6135] [ 112.499773][ T6135] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.499773][ T6135] [ 112.506743][ T6135] [ 112.506743][ T6135] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.506743][ T6135] [ 112.506818][ T6135] [ 112.506818][ T6135] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.506818][ T6135] [ 112.506872][ T6135] [ 112.506872][ T6135] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.506872][ T6135] [ 112.526828][ T127] [ 112.526828][ T127] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.526828][ T127] [ 112.613996][ T5991] [ 112.613996][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.613996][ T5991] [ 112.619769][ T5991] [ 112.619769][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.619769][ T5991] [ 112.955509][ T6136] loop0: detected capacity change from 0 to 32768 [ 112.977036][ T6136] [ 112.977036][ T6136] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.977036][ T6136] [ 112.992226][ T6136] [ 112.992226][ T6136] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.992226][ T6136] [ 112.992293][ T6136] [ 112.992293][ T6136] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.992293][ T6136] [ 112.992346][ T6136] [ 112.992346][ T6136] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 112.992346][ T6136] [ 113.005808][ T6136] [ 113.005808][ T6136] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.005808][ T6136] [ 113.005905][ T6136] [ 113.005905][ T6136] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.005905][ T6136] [ 113.005971][ T6136] [ 113.005971][ T6136] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.005971][ T6136] [ 113.006034][ T6136] [ 113.006034][ T6136] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.006034][ T6136] [ 113.016442][ T128] [ 113.016442][ T128] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.016442][ T128] [ 113.092311][ T5991] [ 113.092311][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.092311][ T5991] [ 113.092492][ T5991] [ 113.092492][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.092492][ T5991] [ 113.416829][ T6137] loop0: detected capacity change from 0 to 32768 [ 113.436396][ T6137] [ 113.436396][ T6137] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.436396][ T6137] [ 113.465803][ T6137] [ 113.465803][ T6137] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.465803][ T6137] [ 113.465895][ T6137] [ 113.465895][ T6137] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.465895][ T6137] [ 113.465968][ T6137] [ 113.465968][ T6137] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.465968][ T6137] [ 113.466072][ T6137] [ 113.466072][ T6137] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.466072][ T6137] [ 113.466137][ T6137] [ 113.466137][ T6137] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.466137][ T6137] [ 113.466195][ T6137] [ 113.466195][ T6137] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.466195][ T6137] [ 113.466252][ T6137] [ 113.466252][ T6137] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.466252][ T6137] [ 113.536251][ T128] [ 113.536251][ T128] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.536251][ T128] [ 113.550677][ T5991] [ 113.550677][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.550677][ T5991] [ 113.573031][ T5991] [ 113.573031][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.573031][ T5991] [ 113.873023][ T6139] loop0: detected capacity change from 0 to 32768 [ 113.879144][ T6139] [ 113.879144][ T6139] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.879144][ T6139] [ 113.920350][ T6139] [ 113.920350][ T6139] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.920350][ T6139] [ 113.920423][ T6139] [ 113.920423][ T6139] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.920423][ T6139] [ 113.920481][ T6139] [ 113.920481][ T6139] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.920481][ T6139] [ 113.920699][ T6139] [ 113.920699][ T6139] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.920699][ T6139] [ 113.920769][ T6139] [ 113.920769][ T6139] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.920769][ T6139] [ 113.920843][ T6139] [ 113.920843][ T6139] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.920843][ T6139] [ 113.920910][ T6139] [ 113.920910][ T6139] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.920910][ T6139] [ 113.924536][ T127] [ 113.924536][ T127] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 113.924536][ T127] [ 114.032252][ T5991] [ 114.032252][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.032252][ T5991] [ 114.032435][ T5991] [ 114.032435][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.032435][ T5991] [ 114.339643][ T6140] loop0: detected capacity change from 0 to 32768 [ 114.346526][ T6140] [ 114.346526][ T6140] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.346526][ T6140] [ 114.387095][ T6140] [ 114.387095][ T6140] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.387095][ T6140] [ 114.387160][ T6140] [ 114.387160][ T6140] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.387160][ T6140] [ 114.387207][ T6140] [ 114.387207][ T6140] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.387207][ T6140] [ 114.387308][ T6140] [ 114.387308][ T6140] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.387308][ T6140] [ 114.387357][ T6140] 2026/04/22 19:40:26 executed programs: 12 [ 114.387357][ T6140] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.387357][ T6140] [ 114.395003][ T6140] [ 114.395003][ T6140] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.395003][ T6140] [ 114.395074][ T6140] [ 114.395074][ T6140] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.395074][ T6140] [ 114.405502][ T128] [ 114.405502][ T128] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.405502][ T128] [ 114.505519][ T5991] [ 114.505519][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.505519][ T5991] [ 114.506070][ T5991] [ 114.506070][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.506070][ T5991] [ 114.830676][ T6141] loop0: detected capacity change from 0 to 32768 [ 114.844272][ T6141] [ 114.844272][ T6141] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.844272][ T6141] [ 114.848197][ T6141] [ 114.848197][ T6141] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.848197][ T6141] [ 114.848263][ T6141] [ 114.848263][ T6141] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.848263][ T6141] [ 114.848319][ T6141] [ 114.848319][ T6141] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.848319][ T6141] [ 114.848421][ T6141] [ 114.848421][ T6141] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.848421][ T6141] [ 114.848465][ T6141] [ 114.848465][ T6141] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.848465][ T6141] [ 114.848506][ T6141] [ 114.848506][ T6141] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.848506][ T6141] [ 114.848547][ T6141] [ 114.848547][ T6141] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.848547][ T6141] [ 114.864653][ T127] [ 114.864653][ T127] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.864653][ T127] [ 114.933246][ T5991] [ 114.933246][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.933246][ T5991] [ 114.935356][ T5991] [ 114.935356][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 114.935356][ T5991] [ 115.252320][ T6142] loop0: detected capacity change from 0 to 32768 [ 115.263665][ T6142] [ 115.263665][ T6142] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.263665][ T6142] [ 115.273434][ T6142] [ 115.273434][ T6142] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.273434][ T6142] [ 115.273530][ T6142] [ 115.273530][ T6142] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.273530][ T6142] [ 115.273605][ T6142] [ 115.273605][ T6142] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.273605][ T6142] [ 115.274139][ T6142] [ 115.274139][ T6142] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.274139][ T6142] [ 115.274208][ T6142] [ 115.274208][ T6142] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.274208][ T6142] [ 115.274273][ T6142] [ 115.274273][ T6142] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.274273][ T6142] [ 115.274335][ T6142] [ 115.274335][ T6142] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.274335][ T6142] [ 115.277008][ T128] [ 115.277008][ T128] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.277008][ T128] [ 115.303017][ T5991] [ 115.303017][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.303017][ T5991] [ 115.306300][ T5991] [ 115.306300][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.306300][ T5991] [ 115.675387][ T6143] loop0: detected capacity change from 0 to 32768 [ 115.682930][ T6143] [ 115.682930][ T6143] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.682930][ T6143] [ 115.691116][ T6143] [ 115.691116][ T6143] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.691116][ T6143] [ 115.691209][ T6143] [ 115.691209][ T6143] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.691209][ T6143] [ 115.691273][ T6143] [ 115.691273][ T6143] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.691273][ T6143] [ 115.691586][ T6143] [ 115.691586][ T6143] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.691586][ T6143] [ 115.691645][ T6143] [ 115.691645][ T6143] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.691645][ T6143] [ 115.693512][ T6143] [ 115.693512][ T6143] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.693512][ T6143] [ 115.693586][ T6143] [ 115.693586][ T6143] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.693586][ T6143] [ 115.695479][ T127] [ 115.695479][ T127] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.695479][ T127] [ 115.789549][ T5991] [ 115.789549][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.789549][ T5991] [ 115.798487][ T5991] [ 115.798487][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 115.798487][ T5991] [ 116.116809][ T6144] loop0: detected capacity change from 0 to 32768 [ 116.126793][ T6144] [ 116.126793][ T6144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.126793][ T6144] [ 116.142646][ T6144] [ 116.142646][ T6144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.142646][ T6144] [ 116.142712][ T6144] [ 116.142712][ T6144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.142712][ T6144] [ 116.142767][ T6144] [ 116.142767][ T6144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.142767][ T6144] [ 116.142892][ T6144] [ 116.142892][ T6144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.142892][ T6144] [ 116.142938][ T6144] [ 116.142938][ T6144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.142938][ T6144] [ 116.142981][ T6144] [ 116.142981][ T6144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.142981][ T6144] [ 116.143022][ T6144] [ 116.143022][ T6144] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.143022][ T6144] [ 116.144488][ T128] [ 116.144488][ T128] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.144488][ T128] [ 116.199899][ T5991] [ 116.199899][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.199899][ T5991] [ 116.251480][ T5991] [ 116.251480][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.251480][ T5991] [ 116.550541][ T6146] loop0: detected capacity change from 0 to 32768 [ 116.572459][ T6146] [ 116.572459][ T6146] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.572459][ T6146] [ 116.589392][ T6146] [ 116.589392][ T6146] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.589392][ T6146] [ 116.589484][ T6146] [ 116.589484][ T6146] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.589484][ T6146] [ 116.589538][ T6146] [ 116.589538][ T6146] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.589538][ T6146] [ 116.590120][ T6146] [ 116.590120][ T6146] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.590120][ T6146] [ 116.590186][ T6146] [ 116.590186][ T6146] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.590186][ T6146] [ 116.590249][ T6146] [ 116.590249][ T6146] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.590249][ T6146] [ 116.599039][ T6146] [ 116.599039][ T6146] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.599039][ T6146] [ 116.619517][ T128] [ 116.619517][ T128] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.619517][ T128] [ 116.713708][ T5991] [ 116.713708][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.713708][ T5991] [ 116.724364][ T5991] [ 116.724364][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 116.724364][ T5991] [ 117.038128][ T6149] loop0: detected capacity change from 0 to 32768 [ 117.051869][ T6149] [ 117.051869][ T6149] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 117.051869][ T6149] [ 117.061538][ T6149] [ 117.061538][ T6149] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 117.061538][ T6149] [ 117.061604][ T6149] [ 117.061604][ T6149] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 117.061604][ T6149] [ 117.061662][ T6149] [ 117.061662][ T6149] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 117.061662][ T6149] [ 117.062665][ T6149] [ 117.062665][ T6149] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 117.062665][ T6149] [ 117.062733][ T6149] [ 117.062733][ T6149] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 117.062733][ T6149] [ 117.062797][ T6149] [ 117.062797][ T6149] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 117.062797][ T6149] [ 117.063612][ T6149] [ 117.063612][ T6149] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 117.063612][ T6149] [ 117.101932][ T127] [ 117.101932][ T127] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 117.101932][ T127] [ 117.158154][ T5991] [ 117.158154][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 117.158154][ T5991] [ 117.158503][ T5991] [ 117.158503][ T5991] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 117.158503][ T5991] [ 117.186744][ T1448] ================================================================== [ 117.186760][ T1448] BUG: KASAN: use-after-free in copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 117.186804][ T1448] Read of size 4096 at addr ffff88805f530000 by task kworker/u8:10/1448 [ 117.186821][ T1448] [ 117.186845][ T1448] CPU: 0 UID: 0 PID: 1448 Comm: kworker/u8:10 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 117.186867][ T1448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 117.186878][ T1448] Workqueue: loop0 loop_workfn [ 117.186911][ T1448] Call Trace: [ 117.186919][ T1448] [ 117.186926][ T1448] dump_stack_lvl+0xe8/0x150 [ 117.186956][ T1448] print_address_description+0x55/0x1e0 [ 117.186983][ T1448] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 117.187007][ T1448] print_report+0x58/0x70 [ 117.187032][ T1448] kasan_report+0x117/0x150 [ 117.187051][ T1448] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 117.187079][ T1448] kasan_check_range+0x264/0x2c0 [ 117.187097][ T1448] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 117.187122][ T1448] __asan_memcpy+0x29/0x70 [ 117.187147][ T1448] copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 117.187180][ T1448] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 117.187206][ T1448] ? ktime_get_coarse_real_ts64_mg+0x59/0x1e0 [ 117.187231][ T1448] ? shmem_write_begin+0x1ce/0x320 [ 117.187251][ T1448] generic_perform_write+0x5b1/0x8b0 [ 117.187276][ T1448] ? __pfx_generic_perform_write+0x10/0x10 [ 117.187298][ T1448] ? file_update_time_flags+0x3b9/0x4b0 [ 117.187317][ T1448] shmem_file_write_iter+0xfb/0x120 [ 117.187340][ T1448] lo_rw_aio+0xc80/0xf00 [ 117.187364][ T1448] ? __pfx_lo_rw_aio+0x10/0x10 [ 117.187385][ T1448] ? kthread_associate_blkcg+0x490/0x600 [ 117.187407][ T1448] ? rt_spin_unlock+0x160/0x200 [ 117.187436][ T1448] loop_process_work+0x637/0x11b0 [ 117.187463][ T1448] ? __pfx_loop_process_work+0x10/0x10 [ 117.187481][ T1448] ? __lock_acquire+0x6b5/0x2cf0 [ 117.187501][ T1448] ? look_up_lock_class+0x57/0x110 [ 117.187523][ T1448] ? register_lock_class+0x31/0x2e0 [ 117.187544][ T1448] ? __lock_acquire+0x6b5/0x2cf0 [ 117.187568][ T1448] ? finish_task_switch+0x15f/0xbe0 [ 117.187589][ T1448] ? lock_acquire+0x106/0x350 [ 117.187608][ T1448] ? do_raw_spin_lock+0x12b/0x2f0 [ 117.187624][ T1448] ? lock_acquire+0x106/0x350 [ 117.187644][ T1448] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 117.187663][ T1448] ? process_scheduled_works+0xa70/0x1860 [ 117.187698][ T1448] ? process_scheduled_works+0xa70/0x1860 [ 117.187728][ T1448] ? process_scheduled_works+0xa70/0x1860 [ 117.187754][ T1448] ? process_scheduled_works+0xa70/0x1860 [ 117.187781][ T1448] process_scheduled_works+0xb5d/0x1860 [ 117.187821][ T1448] ? __pfx_process_scheduled_works+0x10/0x10 [ 117.187854][ T1448] ? assign_work+0x3d5/0x5e0 [ 117.187879][ T1448] worker_thread+0xa53/0xfc0 [ 117.187907][ T1448] kthread+0x388/0x470 [ 117.187928][ T1448] ? __pfx_worker_thread+0x10/0x10 [ 117.187944][ T1448] ? __pfx_kthread+0x10/0x10 [ 117.187965][ T1448] ret_from_fork+0x514/0xb70 [ 117.187984][ T1448] ? __pfx_ret_from_fork+0x10/0x10 [ 117.188001][ T1448] ? __switch_to+0xc79/0x1410 [ 117.188026][ T1448] ? __pfx_kthread+0x10/0x10 [ 117.188047][ T1448] ret_from_fork_asm+0x1a/0x30 [ 117.188073][ T1448] [ 117.188079][ T1448] [ 117.188084][ T1448] The buggy address belongs to the physical page: [ 117.188101][ T1448] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff88805f530000 pfn:0x5f530 [ 117.188120][ T1448] flags: 0x80000000000000(node=0|zone=1) [ 117.188145][ T1448] raw: 0080000000000000 ffffea00017d4a08 ffffea00017d4c88 0000000000000000 [ 117.188162][ T1448] raw: ffff88805f530000 0000000000000000 00000000ffffffff 0000000000000000 [ 117.188175][ T1448] page dumped because: kasan: bad access detected [ 117.188187][ T1448] page_owner tracks the page as freed [ 117.188193][ T1448] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xdc0(GFP_KERNEL|__GFP_ZERO), pid 6149, tgid 6149 (syz.0.32), ts 117050377747, free_ts 117185205592 [ 117.188221][ T1448] post_alloc_hook+0x231/0x280 [ 117.188246][ T1448] get_page_from_freelist+0x27c8/0x2840 [ 117.188264][ T1448] __alloc_frozen_pages_noprof+0x18d/0x380 [ 117.188282][ T1448] alloc_pages_mpol+0xd1/0x380 [ 117.188299][ T1448] alloc_pages_noprof+0xd2/0x2f0 [ 117.188316][ T1448] lmLogInit+0x357/0x1a00 [ 117.188333][ T1448] lmLogOpen+0x4e1/0xfa0 [ 117.188349][ T1448] jfs_mount_rw+0xee/0x670 [ 117.188364][ T1448] jfs_fill_super+0x754/0xd80 [ 117.188386][ T1448] get_tree_bdev_flags+0x431/0x4f0 [ 117.188419][ T1448] vfs_get_tree+0x92/0x2a0 [ 117.188433][ T1448] do_new_mount+0x341/0xd30 [ 117.188452][ T1448] __se_sys_mount+0x31d/0x420 [ 117.188473][ T1448] do_syscall_64+0x15f/0xf80 [ 117.188492][ T1448] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.188509][ T1448] page last free pid 5991 tgid 5991 stack trace: [ 117.188519][ T1448] __free_frozen_pages+0xfa6/0x10f0 [ 117.188535][ T1448] lmLogShutdown+0x44e/0x850 [ 117.188552][ T1448] lmLogClose+0x28a/0x520 [ 117.188569][ T1448] jfs_umount+0x2fb/0x3d0 [ 117.188584][ T1448] jfs_put_super+0x8c/0x190 [ 117.188606][ T1448] generic_shutdown_super+0x13d/0x2d0 [ 117.188629][ T1448] kill_block_super+0x44/0x90 [ 117.188644][ T1448] deactivate_locked_super+0xbc/0x130 [ 117.188671][ T1448] cleanup_mnt+0x437/0x4d0 [ 117.188701][ T1448] task_work_run+0x1d9/0x270 [ 117.188721][ T1448] exit_to_user_mode_loop+0xed/0x480 [ 117.188740][ T1448] do_syscall_64+0x33e/0xf80 [ 117.188758][ T1448] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.188775][ T1448] [ 117.188779][ T1448] Memory state around the buggy address: [ 117.188788][ T1448] ffff88805f52ff00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 117.188842][ T1448] ffff88805f52ff80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 117.188854][ T1448] >ffff88805f530000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 117.188863][ T1448] ^ [ 117.188872][ T1448] ffff88805f530080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 117.188883][ T1448] ffff88805f530100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 117.188892][ T1448] ================================================================== [ 117.191803][ T1448] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 117.191821][ T1448] CPU: 1 UID: 0 PID: 1448 Comm: kworker/u8:10 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 117.191842][ T1448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 117.191853][ T1448] Workqueue: loop0 loop_workfn [ 117.191875][ T1448] Call Trace: [ 117.191881][ T1448] [ 117.191888][ T1448] vpanic+0x56c/0xa60 [ 117.191908][ T1448] ? __pfx_vpanic+0x10/0x10 [ 117.191929][ T1448] panic+0xc5/0xd0 [ 117.191946][ T1448] ? __pfx_panic+0x10/0x10 [ 117.191964][ T1448] ? preempt_schedule_thunk+0x16/0x30 [ 117.191990][ T1448] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 117.192014][ T1448] ? preempt_schedule_thunk+0x16/0x30 [ 117.192037][ T1448] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 117.192057][ T1448] check_panic_on_warn+0x89/0xb0 [ 117.192078][ T1448] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 117.192099][ T1448] end_report+0x73/0x170 [ 117.192116][ T1448] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 117.192138][ T1448] kasan_report+0x128/0x150 [ 117.192155][ T1448] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 117.192180][ T1448] kasan_check_range+0x264/0x2c0 [ 117.192198][ T1448] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 117.192222][ T1448] __asan_memcpy+0x29/0x70 [ 117.192246][ T1448] copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 117.192278][ T1448] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 117.192302][ T1448] ? ktime_get_coarse_real_ts64_mg+0x59/0x1e0 [ 117.192326][ T1448] ? shmem_write_begin+0x1ce/0x320 [ 117.192346][ T1448] generic_perform_write+0x5b1/0x8b0 [ 117.192369][ T1448] ? __pfx_generic_perform_write+0x10/0x10 [ 117.192392][ T1448] ? file_update_time_flags+0x3b9/0x4b0 [ 117.192411][ T1448] shmem_file_write_iter+0xfb/0x120 [ 117.192445][ T1448] lo_rw_aio+0xc80/0xf00 [ 117.192470][ T1448] ? __pfx_lo_rw_aio+0x10/0x10 [ 117.192490][ T1448] ? kthread_associate_blkcg+0x490/0x600 [ 117.192512][ T1448] ? rt_spin_unlock+0x160/0x200 [ 117.192540][ T1448] loop_process_work+0x637/0x11b0 [ 117.192565][ T1448] ? __pfx_loop_process_work+0x10/0x10 [ 117.192583][ T1448] ? __lock_acquire+0x6b5/0x2cf0 [ 117.192603][ T1448] ? look_up_lock_class+0x57/0x110 [ 117.192624][ T1448] ? register_lock_class+0x31/0x2e0 [ 117.192645][ T1448] ? __lock_acquire+0x6b5/0x2cf0 [ 117.192667][ T1448] ? finish_task_switch+0x15f/0xbe0 [ 117.192689][ T1448] ? lock_acquire+0x106/0x350 [ 117.192710][ T1448] ? do_raw_spin_lock+0x12b/0x2f0 [ 117.192726][ T1448] ? lock_acquire+0x106/0x350 [ 117.192747][ T1448] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 117.192766][ T1448] ? process_scheduled_works+0xa70/0x1860 [ 117.192794][ T1448] ? process_scheduled_works+0xa70/0x1860 [ 117.192823][ T1448] ? process_scheduled_works+0xa70/0x1860 [ 117.192846][ T1448] ? process_scheduled_works+0xa70/0x1860 [ 117.192871][ T1448] process_scheduled_works+0xb5d/0x1860 [ 117.192910][ T1448] ? __pfx_process_scheduled_works+0x10/0x10 [ 117.192940][ T1448] ? assign_work+0x3d5/0x5e0 [ 117.192968][ T1448] worker_thread+0xa53/0xfc0 [ 117.192995][ T1448] kthread+0x388/0x470 [ 117.193013][ T1448] ? __pfx_worker_thread+0x10/0x10 [ 117.193029][ T1448] ? __pfx_kthread+0x10/0x10 [ 117.193049][ T1448] ret_from_fork+0x514/0xb70 [ 117.193067][ T1448] ? __pfx_ret_from_fork+0x10/0x10 [ 117.193083][ T1448] ? __switch_to+0xc79/0x1410 [ 117.193107][ T1448] ? __pfx_kthread+0x10/0x10 [ 117.193128][ T1448] ret_from_fork_asm+0x1a/0x30 [ 117.193156][ T1448] [ 117.193933][ T1448] Kernel Offset: disabled