[ 133.210243][ T1329] ieee802154 phy0 wpan0: encryption failed: -22
[ 133.210334][ T1329] ieee802154 phy1 wpan1: encryption failed: -22
Warning: Permanently added '10.128.0.12' (ED25519) to the list of known hosts.
2026/10/10 17:34:10 parsed 1 programs
Setting up swapspace version 1, size = 127995904 bytes
[ 142.850362][ T6075] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 148.694839][ T62] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 148.714870][ T62] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 148.716988][ T62] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 148.719611][ T62] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 148.721141][ T62] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 149.565261][ T817] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 149.565280][ T817] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 149.672255][ T4615] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 149.672277][ T4615] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 150.472980][ T6166] bridge0: port 1(bridge_slave_0) entered blocking state
[ 150.473115][ T6166] bridge0: port 1(bridge_slave_0) entered disabled state
[ 150.473207][ T6166] bridge_slave_0: entered allmulticast mode
[ 150.476086][ T6166] bridge_slave_0: entered promiscuous mode
[ 150.479123][ T6166] bridge0: port 2(bridge_slave_1) entered blocking state
[ 150.479355][ T6166] bridge0: port 2(bridge_slave_1) entered disabled state
[ 150.479516][ T6166] bridge_slave_1: entered allmulticast mode
[ 150.482077][ T6166] bridge_slave_1: entered promiscuous mode
[ 150.531613][ T6166] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 150.535653][ T6166] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 150.570205][ T6166] team0: Port device team_slave_0 added
[ 150.572242][ T6166] team0: Port device team_slave_1 added
[ 150.753371][ T6166] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 150.753388][ T6166] 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.
[ 150.753402][ T6166] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 150.786070][ T6166] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 150.786087][ T6166] 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.
[ 150.786112][ T6166] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 150.861260][ T6166] hsr_slave_0: entered promiscuous mode
[ 150.861986][ T6166] hsr_slave_1: entered promiscuous mode
[ 153.916510][ T6166] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 153.950656][ T6166] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 153.951693][ T6166] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 153.992155][ T6166] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 153.993566][ T6166] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 154.082223][ T6166] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 154.089771][ T6166] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 154.119501][ T6166] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 154.343401][ T6166] 8021q: adding VLAN 0 to HW filter on device bond0
[ 154.388406][ T6166] 8021q: adding VLAN 0 to HW filter on device team0
[ 154.409529][ T817] bridge0: port 1(bridge_slave_0) entered blocking state
[ 154.409715][ T817] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 154.442890][ T1925] bridge0: port 2(bridge_slave_1) entered blocking state
[ 154.443022][ T1925] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 155.281834][ T6166] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 155.416260][ T6166] veth0_vlan: entered promiscuous mode
[ 155.436238][ T6166] veth1_vlan: entered promiscuous mode
[ 155.549837][ T6166] veth0_macvtap: entered promiscuous mode
[ 155.577623][ T6166] veth1_macvtap: entered promiscuous mode
[ 155.650853][ T6166] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 155.664820][ T6166] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 156.015560][ T3390] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 156.016369][ T3390] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 156.017939][ T3390] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 156.018097][ T3390] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 156.652446][ T817] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 157.492658][ T817] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 158.180832][ T817] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 158.632438][ T817] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 159.384941][ T817] bridge_slave_1: left allmulticast mode
[ 159.384968][ T817] bridge_slave_1: left promiscuous mode
[ 159.388024][ T817] bridge0: port 2(bridge_slave_1) entered disabled state
[ 159.545128][ T817] bridge_slave_0: left allmulticast mode
[ 159.545154][ T817] bridge_slave_0: left promiscuous mode
[ 159.545315][ T817] bridge0: port 1(bridge_slave_0) entered disabled state
[ 160.295308][ T817] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 160.354832][ T817] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 160.396373][ T817] bond0 (unregistering): Released all slaves
[ 160.974271][ T817] hsr_slave_0: left promiscuous mode
[ 161.014217][ T817] hsr_slave_1: left promiscuous mode
[ 161.015463][ T817] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 161.015490][ T817] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 161.057762][ T817] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 161.057791][ T817] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 161.211786][ T817] veth1_macvtap: left promiscuous mode
[ 161.211892][ T817] veth0_macvtap: left promiscuous mode
[ 161.233417][ T817] veth1_vlan: left promiscuous mode
[ 161.233633][ T817] veth0_vlan: left promiscuous mode
2026/10/10 17:34:34 executed programs: 0
[ 161.504216][ T62] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 161.529535][ T62] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 161.532530][ T62] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 161.551592][ T62] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 161.566787][ T62] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 162.114786][ T817] team0 (unregistering): Port device team_slave_1 removed
[ 162.174790][ T817] team0 (unregistering): Port device team_slave_0 removed
[ 162.357689][ T5253] 8021q: adding VLAN 0 to HW filter on device eth1
[ 163.011059][ T5253] 8021q: adding VLAN 0 to HW filter on device eth2
[ 163.576337][ T5253] 8021q: adding VLAN 0 to HW filter on device eth3
[ 163.591815][ T6410] bridge0: port 1(bridge_slave_0) entered blocking state
[ 163.593350][ T6410] bridge0: port 1(bridge_slave_0) entered disabled state
[ 163.593492][ T6410] bridge_slave_0: entered allmulticast mode
[ 163.604600][ T4907] Bluetooth: hci0: command tx timeout
[ 163.625682][ T6410] bridge_slave_0: entered promiscuous mode
[ 163.630944][ T6410] bridge0: port 2(bridge_slave_1) entered blocking state
[ 163.631054][ T6410] bridge0: port 2(bridge_slave_1) entered disabled state
[ 163.631258][ T6410] bridge_slave_1: entered allmulticast mode
[ 163.663278][ T6410] bridge_slave_1: entered promiscuous mode
[ 163.709109][ T6410] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 163.728069][ T6410] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 163.780172][ T6410] team0: Port device team_slave_0 added
[ 163.782976][ T6410] team0: Port device team_slave_1 added
[ 163.845458][ T6410] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 163.845475][ T6410] 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.
[ 163.845519][ T6410] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 163.849533][ T6410] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 163.849550][ T6410] 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.
[ 163.849573][ T6410] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 164.037758][ T6410] hsr_slave_0: entered promiscuous mode
[ 164.038995][ T6410] hsr_slave_1: entered promiscuous mode
[ 164.589783][ T5253] 8021q: adding VLAN 0 to HW filter on device eth4
[ 165.684214][ T4907] Bluetooth: hci0: command tx timeout
[ 167.242150][ T6410] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 167.279214][ T6410] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 167.284638][ T6410] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 167.344670][ T6410] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 167.345587][ T6410] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 167.425983][ T6410] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 167.427519][ T6410] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 167.470571][ T6410] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 167.622799][ T6410] 8021q: adding VLAN 0 to HW filter on device bond0
[ 167.655750][ T6410] 8021q: adding VLAN 0 to HW filter on device team0
[ 167.668637][ T817] bridge0: port 1(bridge_slave_0) entered blocking state
[ 167.668851][ T817] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 167.705645][ T166] bridge0: port 2(bridge_slave_1) entered blocking state
[ 167.705801][ T166] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 167.766635][ T4907] Bluetooth: hci0: command tx timeout
[ 168.471430][ T6410] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 168.548932][ T6410] veth0_vlan: entered promiscuous mode
[ 168.564289][ T6410] veth1_vlan: entered promiscuous mode
[ 168.607197][ T6410] veth0_macvtap: entered promiscuous mode
[ 168.612668][ T6410] veth1_macvtap: entered promiscuous mode
[ 168.637627][ T6410] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 168.661934][ T6410] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 168.789903][ T3390] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 168.789950][ T3390] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 168.843051][ T1173] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 168.843425][ T1173] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 169.076912][ T2166] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 169.076936][ T2166] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 169.132501][ T1173] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 169.132523][ T1173] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/10/10 17:34:42 executed programs: 2
[ 169.457028][ T6570] loop0: detected capacity change from 0 to 32768
[ 169.743377][ T6570] UFO tlock:0xffffc90003c5a1f8
[ 169.844220][ T4907] Bluetooth: hci0: command tx timeout
[ 170.235781][ T6572] loop0: detected capacity change from 0 to 32768
[ 170.356065][ T6572] UFO tlock:0xffffc90003c5a090
[ 170.808905][ T6574] loop0: detected capacity change from 0 to 32768
[ 170.872136][ T6574] UFO tlock:0xffffc90003c5a1f8
[ 171.333060][ T6576] loop0: detected capacity change from 0 to 32768
[ 171.459528][ T6576] UFO tlock:0xffffc90003c5a090
[ 171.876260][ T6578] loop0: detected capacity change from 0 to 32768
[ 171.956933][ T6578] UFO tlock:0xffffc90003c5a1f8
[ 172.367397][ T6580] loop0: detected capacity change from 0 to 32768
[ 172.447908][ T6580] UFO tlock:0xffffc90003c5a090
[ 172.886749][ T6582] loop0: detected capacity change from 0 to 32768
[ 172.971881][ T6582] UFO tlock:0xffffc90003c5a1f8
[ 173.387723][ T6584] loop0: detected capacity change from 0 to 32768
[ 173.442709][ T6584] UFO tlock:0xffffc90003c5a090
[ 173.813831][ T6586] loop0: detected capacity change from 0 to 32768
[ 173.889618][ T6586] UFO tlock:0xffffc90003c5a1f8
[ 174.296048][ T6588] loop0: detected capacity change from 0 to 32768
[ 174.363448][ T6588] UFO tlock:0xffffc90003c5a090
2026/10/10 17:34:47 executed programs: 12
[ 174.708199][ T6590] loop0: detected capacity change from 0 to 32768
[ 174.751374][ T6590] UFO tlock:0xffffc90003c5a1f8
[ 175.347009][ T6592] loop0: detected capacity change from 0 to 32768
[ 175.404588][ T6592] UFO tlock:0xffffc90003c5a090
[ 175.809388][ T6594] loop0: detected capacity change from 0 to 32768
[ 175.861001][ T6594] UFO tlock:0xffffc90003c5a1f8
[ 176.445169][ T6596] loop0: detected capacity change from 0 to 32768
[ 176.546276][ T6596] UFO tlock:0xffffc90003c5a090
[ 176.911848][ T6598] loop0: detected capacity change from 0 to 32768
[ 176.954166][ T6598] UFO tlock:0xffffc90003c5a1f8
[ 177.292062][ T6600] loop0: detected capacity change from 0 to 32768
[ 177.340105][ T6600] UFO tlock:0xffffc90003c5a090
[ 177.707912][ T6602] loop0: detected capacity change from 0 to 32768
[ 177.783643][ T6602] UFO tlock:0xffffc90003c5a1f8
[ 178.190199][ T6604] loop0: detected capacity change from 0 to 32768
[ 178.255344][ T6604] UFO tlock:0xffffc90003c5a090
[ 178.607812][ T6606] loop0: detected capacity change from 0 to 32768
[ 178.658128][ T6606] UFO tlock:0xffffc90003c5a1f8
[ 179.022427][ T6608] loop0: detected capacity change from 0 to 32768
[ 179.072830][ T6608] UFO tlock:0xffffc90003c5a090
[ 179.510439][ T6610] UFO tlock:0xffffc90003c5a1f8
2026/10/10 17:34:52 executed programs: 23
[ 179.877547][ T6612] set_capacity_and_notify: 1 callbacks suppressed
[ 179.877560][ T6612] loop0: detected capacity change from 0 to 32768
[ 179.920517][ T6612] UFO tlock:0xffffc90003c5a090
[ 180.306309][ T6614] loop0: detected capacity change from 0 to 32768
[ 180.361620][ T6614] UFO tlock:0xffffc90003c5a1f8
[ 180.980855][ T6616] loop0: detected capacity change from 0 to 32768
[ 181.014366][ T6616] UFO tlock:0xffffc90003c5a090
[ 181.389092][ T6618] loop0: detected capacity change from 0 to 32768
[ 181.427243][ T6618] UFO tlock:0xffffc90003c5a1f8
[ 181.797229][ T6620] loop0: detected capacity change from 0 to 32768
[ 181.831602][ T6620] UFO tlock:0xffffc90003c5a090
[ 182.145445][ T6622] loop0: detected capacity change from 0 to 32768
[ 182.193380][ T6622] UFO tlock:0xffffc90003c5a1f8
[ 183.057582][ T6624] loop0: detected capacity change from 0 to 32768
[ 183.096482][ T6624] UFO tlock:0xffffc90003c5a090
[ 183.491296][ T6626] loop0: detected capacity change from 0 to 32768
[ 183.533709][ T6626] UFO tlock:0xffffc90003c5a1f8
[ 183.860429][ T6628] loop0: detected capacity change from 0 to 32768
[ 183.902518][ T6628] UFO tlock:0xffffc90003c5a090
[ 184.233276][ T6630] loop0: detected capacity change from 0 to 32768
[ 184.260664][ T6630] UFO tlock:0xffffc90003c5a1f8
[ 184.668135][ T6632] UFO tlock:0xffffc90003c5a090
2026/10/10 17:34:57 executed programs: 34
[ 185.016575][ T6634] set_capacity_and_notify: 1 callbacks suppressed
[ 185.016587][ T6634] loop0: detected capacity change from 0 to 32768
[ 185.091455][ T6634] UFO tlock:0xffffc90003c5a1f8
[ 185.451594][ T6636] loop0: detected capacity change from 0 to 32768
[ 185.510177][ T6636] UFO tlock:0xffffc90003c5a090
[ 185.868174][ T6639] loop0: detected capacity change from 0 to 32768
[ 185.908599][ T6639] UFO tlock:0xffffc90003c5a1f8
[ 186.268213][ T6641] loop0: detected capacity change from 0 to 32768
[ 186.331107][ T6641] UFO tlock:0xffffc90003c5a090
[ 186.692553][ T6644] loop0: detected capacity change from 0 to 32768
[ 186.748575][ T6644] UFO tlock:0xffffc90003c5a1f8
[ 187.129853][ T6646] loop0: detected capacity change from 0 to 32768
[ 187.181107][ T6646] UFO tlock:0xffffc90003c5a090
[ 187.525116][ T6649] loop0: detected capacity change from 0 to 32768
[ 187.577252][ T6649] UFO tlock:0xffffc90003c5a1f8
[ 187.944755][ T6651] loop0: detected capacity change from 0 to 32768
[ 187.977552][ T6651] UFO tlock:0xffffc90003c5a090
[ 188.338819][ T6654] loop0: detected capacity change from 0 to 32768
[ 188.374978][ T6654] UFO tlock:0xffffc90003c5a1f8
[ 189.019119][ T6658] loop0: detected capacity change from 0 to 32768
[ 189.083197][ T6658] UFO tlock:0xffffc90003c5a090
[ 189.529646][ T6660] UFO tlock:0xffffc90003c5a1f8
[ 189.905342][ T6662] UFO tlock:0xffffc90003c5a090
2026/10/10 17:35:02 executed programs: 46
[ 190.503164][ T6664] set_capacity_and_notify: 2 callbacks suppressed
[ 190.503177][ T6664] loop0: detected capacity change from 0 to 32768
[ 190.548334][ T6664] UFO tlock:0xffffc90003c5a1f8
[ 191.196337][ T6666] loop0: detected capacity change from 0 to 32768
[ 191.252292][ T6666] UFO tlock:0xffffc90003c5a090
[ 191.648790][ T6668] loop0: detected capacity change from 0 to 32768
[ 191.682757][ T6668] UFO tlock:0xffffc90003c5a1f8
[ 192.041046][ T6670] loop0: detected capacity change from 0 to 32768
[ 192.080026][ T6670] UFO tlock:0xffffc90003c5a090
[ 192.458403][ T6672] loop0: detected capacity change from 0 to 32768
[ 192.502646][ T6672] UFO tlock:0xffffc90003c5a1f8
[ 192.952952][ T6674] loop0: detected capacity change from 0 to 32768
[ 193.007246][ T6674] UFO tlock:0xffffc90003c5a090
[ 193.621235][ T6676] loop0: detected capacity change from 0 to 32768
[ 193.671357][ T6676] UFO tlock:0xffffc90003c5a1f8
[ 194.350755][ T6678] loop0: detected capacity change from 0 to 32768
[ 194.390464][ T6678] UFO tlock:0xffffc90003c5a090
[ 194.443138][ C0] ==================================================================
[ 194.443158][
** replaying previous printk message **
[ 194.443158][ C0] BUG: KASAN: slab-use-after-free in lbmIODone+0x130e/0x16b0
[ 194.443202][ C0] Read of size 4 at addr ffff88802c376c08 by task ksoftirqd/0/15
[ 194.443224][ C0]
[ 194.443251][ C0] CPU: 0 UID: 0 PID: 15 Comm: ksoftirqd/0 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 194.443278][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 194.443298][ C0] Call Trace:
[ 194.443308][ C0]
[ 194.443319][ C0] dump_stack_lvl+0xe8/0x150
[ 194.443358][ C0] print_address_description+0x55/0x1e0
[ 194.443392][ C0] ? lbmIODone+0x130e/0x16b0
[ 194.443414][ C0] print_report+0x58/0x70
[ 194.443444][ C0] kasan_report+0x117/0x150
[ 194.443470][ C0] ? lbmIODone+0x130e/0x16b0
[ 194.443498][ C0] lbmIODone+0x130e/0x16b0
[ 194.443523][ C0] ? blkg_put+0x22/0x240
[ 194.443553][ C0] ? blkg_put+0x22/0x240
[ 194.443583][ C0] ? blkg_put+0x18d/0x240
[ 194.443612][ C0] ? bio_endio+0x984/0xac0
[ 194.443631][ C0] blk_update_request+0x57b/0xe50
[ 194.443659][ C0] blk_mq_end_request+0x3e/0x70
[ 194.443681][ C0] blk_done_softirq+0x10a/0x160
[ 194.443713][ C0] handle_softirqs+0x1da/0x6d0
[ 194.443750][ C0] ? smpboot_thread_fn+0x4e/0xa70
[ 194.443783][ C0] run_ksoftirqd+0x53/0x190
[ 194.443819][ C0] smpboot_thread_fn+0x565/0xa70
[ 194.443855][ C0] ? smpboot_thread_fn+0x4e/0xa70
[ 194.443901][ C0] kthread+0x38b/0x470
[ 194.443924][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 194.443957][ C0] ? __pfx_kthread+0x10/0x10
[ 194.443981][ C0] ret_from_fork+0x514/0xb70
[ 194.444001][ C0] ? __pfx_ret_from_fork+0x10/0x10
[ 194.444021][ C0] ? __switch_to+0xc89/0x1420
[ 194.444050][ C0] ? __pfx_kthread+0x10/0x10
[ 194.444070][ C0] ret_from_fork_asm+0x1a/0x30
[ 194.444098][ C0]
[ 194.444105][ C0]
[ 194.444110][ C0] Allocated by task 6678:
[ 194.444119][ C0] kasan_save_track+0x3e/0x80
[ 194.444149][ C0] __kasan_kmalloc+0x93/0xb0
[ 194.444166][ C0] __kmalloc_cache_noprof+0x3d5/0x680
[ 194.444195][ C0] lmLogInit+0x3e5/0x1a20
[ 194.444215][ C0] lmLogOpen+0x4e3/0xf90
[ 194.444234][ C0] jfs_mount_rw+0xf3/0x670
[ 194.444252][ C0] jfs_fill_super+0x769/0xda0
[ 194.444280][ C0] get_tree_bdev_flags+0x430/0x4f0
[ 194.444308][ C0] vfs_get_tree+0x92/0x2a0
[ 194.444336][ C0] do_new_mount+0x325/0xb00
[ 194.444365][ C0] __se_sys_mount+0x31d/0x420
[ 194.444388][ C0] do_syscall_64+0x166/0x520
[ 194.444419][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 194.444441][ C0]
[ 194.444446][ C0] Freed by task 6410:
[ 194.444456][ C0] kasan_save_track+0x3e/0x80
[ 194.444489][ C0] kasan_save_free_info+0x40/0x50
[ 194.444516][ C0] __kasan_slab_free+0x5c/0x80
[ 194.444536][ C0] kfree+0x1c5/0x6d0
[ 194.444563][ C0] lmLogShutdown+0x456/0x850
[ 194.444586][ C0] lmLogClose+0x28c/0x530
[ 194.444607][ C0] jfs_umount+0x2da/0x3b0
[ 194.444630][ C0] jfs_put_super+0x8c/0x190
[ 194.444654][ C0] generic_shutdown_super+0x13d/0x2d0
[ 194.444678][ C0] kill_block_super+0x44/0xa0
[ 194.444705][ C0] deactivate_locked_super+0xbe/0x110
[ 194.444728][ C0] cleanup_mnt+0x204/0x2a0
[ 194.444758][ C0] task_work_run+0x1d9/0x270
[ 194.444781][ C0] exit_to_user_mode_loop+0x204/0x770
[ 194.444811][ C0] do_syscall_64+0x328/0x520
[ 194.444839][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 194.444859][ C0]
[ 194.444864][ C0] The buggy address belongs to the object at ffff88802c376c00
[ 194.444864][ C0] which belongs to the cache kmalloc-256 of size 256
[ 194.444892][ C0] The buggy address is located 8 bytes inside of
[ 194.444892][ C0] freed 256-byte region [ffff88802c376c00, ffff88802c376d00)
[ 194.444916][ C0]
[ 194.444921][ C0] The buggy address belongs to the physical page:
[ 194.444942][ C0] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff88802c376200 pfn:0x2c376
[ 194.444969][ C0] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 194.444989][ C0] flags: 0x80000000000240(workingset|head|node=0|zone=1)
[ 194.445013][ C0] page_type: f5(slab)
[ 194.445034][ C0] raw: 0080000000000240 ffff88813ffbeb40 ffffea0000c1cf10 ffff88813ffbd988
[ 194.445053][ C0] raw: ffff88802c376200 000000000010000f 00000000f5000000 0000000000000000
[ 194.445074][ C0] head: 0080000000000240 ffff88813ffbeb40 ffffea0000c1cf10 ffff88813ffbd988
[ 194.445093][ C0] head: ffff88802c376200 000000000010000f 00000000f5000000 0000000000000000
[ 194.445114][ C0] head: 0080000000000001 ffffffffffffff81 00000000ffffffff 00000000ffffffff
[ 194.445133][ C0] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000002
[ 194.445146][ C0] page dumped because: kasan: bad access detected
[ 194.445163][ C0] page_owner tracks the page as allocated
[ 194.445171][ C0] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd2000(__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 15072372963
[ 194.445208][ C0] post_alloc_hook+0x1f9/0x250
[ 194.445238][ C0] get_page_from_freelist+0x2591/0x2600
[ 194.445259][ C0] __alloc_frozen_pages_noprof+0x230/0x5c0
[ 194.445280][ C0] allocate_slab+0x7d/0x620
[ 194.445304][ C0] refill_objects+0x2d8/0x350
[ 194.445335][ C0] __pcs_replace_empty_main+0x339/0x690
[ 194.445360][ C0] __kmalloc_noprof+0x54b/0x790
[ 194.445389][ C0] usb_hcd_submit_urb+0x885/0x1b40
[ 194.445419][ C0] usb_start_wait_urb+0x13f/0x5b0
[ 194.445440][ C0] usb_control_msg+0x234/0x3e0
[ 194.445459][ C0] usb_get_string+0xa2/0x3e0
[ 194.445483][ C0] usb_string_sub+0x76/0x420
[ 194.445503][ C0] usb_string+0x1a7/0x790
[ 194.445524][ C0] usb_cache_string+0x7d/0xf0
[ 194.445546][ C0] usb_new_device+0x27a/0x1680
[ 194.445567][ C0] register_root_hub+0x250/0x5c0
[ 194.445598][ C0] page_owner free stack trace missing
[ 194.445605][ C0]
[ 194.445610][ C0] Memory state around the buggy address:
[ 194.445621][ C0] ffff88802c376b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 194.445637][ C0] ffff88802c376b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 194.445653][ C0] >ffff88802c376c00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 194.445665][ C0] ^
[ 194.445676][ C0] ffff88802c376c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 194.445690][ C0] ffff88802c376d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 194.445702][ C0] ==================================================================
[ 194.455261][ C0] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 195.180737][ C0] CPU: 0 UID: 0 PID: 15 Comm: ksoftirqd/0 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 195.191198][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 195.202703][ C0] Call Trace:
[ 195.206180][ C0]
[ 195.209587][ C0] vpanic+0x56d/0xa60
[ 195.213858][ C0] ? __pfx_vpanic+0x10/0x10
[ 195.218641][ C0] ? __pfx___schedule+0x10/0x10
[ 195.223610][ C0] panic+0xc5/0xd0
[ 195.228233][ C0] ? __pfx_panic+0x10/0x10
[ 195.232769][ C0] ? preempt_schedule_common+0x7f/0xd0
[ 195.239066][ C0] ? lbmIODone+0x130e/0x16b0
[ 195.243853][ C0] check_panic_on_warn+0x89/0xb0
[ 195.249102][ C0] ? lbmIODone+0x130e/0x16b0
[ 195.253907][ C0] end_report+0x73/0x170
[ 195.258719][ C0] ? lbmIODone+0x130e/0x16b0
[ 195.264213][ C0] kasan_report+0x128/0x150
[ 195.269207][ C0] ? lbmIODone+0x130e/0x16b0
[ 195.274583][ C0] lbmIODone+0x130e/0x16b0
[ 195.279942][ C0] ? blkg_put+0x22/0x240
[ 195.284306][ C0] ? blkg_put+0x22/0x240
[ 195.288865][ C0] ? blkg_put+0x18d/0x240
[ 195.293579][ C0] ? bio_endio+0x984/0xac0
[ 195.298106][ C0] blk_update_request+0x57b/0xe50
[ 195.304235][ C0] blk_mq_end_request+0x3e/0x70
[ 195.310069][ C0] blk_done_softirq+0x10a/0x160
[ 195.315056][ C0] handle_softirqs+0x1da/0x6d0
[ 195.320221][ C0] ? smpboot_thread_fn+0x4e/0xa70
[ 195.325585][ C0] run_ksoftirqd+0x53/0x190
[ 195.330203][ C0] smpboot_thread_fn+0x565/0xa70
[ 195.335963][ C0] ? smpboot_thread_fn+0x4e/0xa70
[ 195.341555][ C0] kthread+0x38b/0x470
[ 195.345752][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 195.351429][ C0] ? __pfx_kthread+0x10/0x10
[ 195.356214][ C0] ret_from_fork+0x514/0xb70
[ 195.361437][ C0] ? __pfx_ret_from_fork+0x10/0x10
[ 195.366735][ C0] ? __switch_to+0xc89/0x1420
[ 195.371989][ C0] ? __pfx_kthread+0x10/0x10
[ 195.377219][ C0] ret_from_fork_asm+0x1a/0x30
[ 195.382986][ C0]
[ 195.387007][ C0] Kernel Offset: disabled
[ 195.391851][ C0] Rebooting in 86400 seconds..