Warning: Permanently added '10.128.0.31' (ED25519) to the list of known hosts.
2025/02/15 20:40:57 ignoring optional flag "sandboxArg"="0"
2025/02/15 20:40:59 parsed 1 programs
[ 98.250344][ T5838] cgroup: Unknown subsys name 'net'
[ 98.382962][ T5838] cgroup: Unknown subsys name 'cpuset'
[ 98.391195][ T5838] cgroup: Unknown subsys name 'rlimit'
[ 99.761873][ T5838] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 102.298666][ T5844] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 103.937091][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 103.947769][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 103.956883][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 103.965717][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 103.973658][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 103.982191][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 104.788340][ T67] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.796447][ T67] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.820243][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.828303][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 105.194724][ T5918] chnl_net:caif_netlink_parms(): no params data found
[ 105.282863][ T5918] bridge0: port 1(bridge_slave_0) entered blocking state
[ 105.290181][ T5918] bridge0: port 1(bridge_slave_0) entered disabled state
[ 105.297399][ T5918] bridge_slave_0: entered allmulticast mode
[ 105.305205][ T5918] bridge_slave_0: entered promiscuous mode
[ 105.324454][ T5918] bridge0: port 2(bridge_slave_1) entered blocking state
[ 105.331653][ T5918] bridge0: port 2(bridge_slave_1) entered disabled state
[ 105.338787][ T5918] bridge_slave_1: entered allmulticast mode
[ 105.346432][ T5918] bridge_slave_1: entered promiscuous mode
[ 105.366596][ T5918] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 105.379096][ T5918] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 105.412398][ T5918] team0: Port device team_slave_0 added
[ 105.420587][ T5918] team0: Port device team_slave_1 added
[ 105.444949][ T5918] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 105.451996][ T5918] 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.
[ 105.478380][ T5918] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 105.492043][ T5918] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 105.500689][ T5918] 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.
[ 105.527177][ T5918] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 105.559050][ T5918] hsr_slave_0: entered promiscuous mode
[ 105.565332][ T5918] hsr_slave_1: entered promiscuous mode
[ 105.702197][ T5918] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 105.716991][ T5918] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 105.727073][ T5918] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 105.736629][ T5918] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 105.765450][ T5918] bridge0: port 2(bridge_slave_1) entered blocking state
[ 105.772704][ T5918] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 105.780805][ T5918] bridge0: port 1(bridge_slave_0) entered blocking state
[ 105.787998][ T5918] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 105.842895][ T5918] 8021q: adding VLAN 0 to HW filter on device bond0
[ 105.861679][ T52] bridge0: port 1(bridge_slave_0) entered disabled state
[ 105.872001][ T52] bridge0: port 2(bridge_slave_1) entered disabled state
[ 105.888760][ T5918] 8021q: adding VLAN 0 to HW filter on device team0
[ 105.899644][ T67] bridge0: port 1(bridge_slave_0) entered blocking state
[ 105.906821][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 105.919725][ T52] bridge0: port 2(bridge_slave_1) entered blocking state
[ 105.926937][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 106.048546][ T5918] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 106.085488][ T5918] veth0_vlan: entered promiscuous mode
[ 106.096930][ T5918] veth1_vlan: entered promiscuous mode
[ 106.119752][ T5918] veth0_macvtap: entered promiscuous mode
[ 106.127947][ T5918] veth1_macvtap: entered promiscuous mode
[ 106.142687][ T5918] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 106.155813][ T5918] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 106.166672][ T5918] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.176514][ T5918] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.185559][ T5918] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.194615][ T5918] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.341546][ T67] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 106.406901][ T67] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 106.478196][ T67] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 106.547865][ T67] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/02/15 20:41:10 executed programs: 0
[ 106.974878][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 106.983489][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 106.993185][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 107.002008][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 107.012086][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 107.020698][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 107.121265][ T5946] chnl_net:caif_netlink_parms(): no params data found
[ 107.178519][ T5946] bridge0: port 1(bridge_slave_0) entered blocking state
[ 107.186184][ T5946] bridge0: port 1(bridge_slave_0) entered disabled state
[ 107.193582][ T5946] bridge_slave_0: entered allmulticast mode
[ 107.202221][ T5946] bridge_slave_0: entered promiscuous mode
[ 107.209728][ T5946] bridge0: port 2(bridge_slave_1) entered blocking state
[ 107.217308][ T5946] bridge0: port 2(bridge_slave_1) entered disabled state
[ 107.224987][ T5946] bridge_slave_1: entered allmulticast mode
[ 107.231785][ T5946] bridge_slave_1: entered promiscuous mode
[ 107.254699][ T5946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 107.267011][ T5946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 107.296440][ T5946] team0: Port device team_slave_0 added
[ 107.313142][ T5946] team0: Port device team_slave_1 added
[ 107.333661][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.341092][ T5946] 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.
[ 107.367131][ T5946] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 107.381474][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 107.388444][ T5946] 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.
[ 107.414961][ T5946] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 107.450824][ T5946] hsr_slave_0: entered promiscuous mode
[ 107.456978][ T5946] hsr_slave_1: entered promiscuous mode
[ 107.463767][ T5946] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 107.471742][ T5946] Cannot create hsr debugfs directory
[ 109.060135][ T5147] Bluetooth: hci0: command tx timeout
[ 109.686214][ T67] bridge_slave_1: left allmulticast mode
[ 109.692931][ T67] bridge_slave_1: left promiscuous mode
[ 109.699838][ T67] bridge0: port 2(bridge_slave_1) entered disabled state
[ 109.712359][ T67] bridge_slave_0: left allmulticast mode
[ 109.718015][ T67] bridge_slave_0: left promiscuous mode
[ 109.724081][ T67] bridge0: port 1(bridge_slave_0) entered disabled state
[ 109.972757][ T67] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 109.983503][ T67] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 109.993731][ T67] bond0 (unregistering): Released all slaves
[ 110.068790][ T67] hsr_slave_0: left promiscuous mode
[ 110.083470][ T67] hsr_slave_1: left promiscuous mode
[ 110.089821][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 110.097944][ T67] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 110.106847][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 110.114426][ T67] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 110.135610][ T67] veth1_macvtap: left promiscuous mode
[ 110.142820][ T67] veth0_macvtap: left promiscuous mode
[ 110.148512][ T67] veth1_vlan: left promiscuous mode
[ 110.157245][ T67] veth0_vlan: left promiscuous mode
[ 110.552981][ T67] team0 (unregistering): Port device team_slave_1 removed
[ 110.583393][ T67] team0 (unregistering): Port device team_slave_0 removed
[ 111.139781][ T5147] Bluetooth: hci0: command tx timeout
[ 111.174703][ T5946] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 111.196429][ T5946] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 111.216547][ T5946] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 111.228454][ T5946] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 111.380256][ T5946] 8021q: adding VLAN 0 to HW filter on device bond0
[ 111.410095][ T5946] 8021q: adding VLAN 0 to HW filter on device team0
[ 111.422335][ T52] bridge0: port 1(bridge_slave_0) entered blocking state
[ 111.429485][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 111.456915][ T52] bridge0: port 2(bridge_slave_1) entered blocking state
[ 111.464109][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 111.671382][ T5946] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 111.719067][ T5946] veth0_vlan: entered promiscuous mode
[ 111.731491][ T5946] veth1_vlan: entered promiscuous mode
[ 111.760640][ T5946] veth0_macvtap: entered promiscuous mode
[ 111.772212][ T5946] veth1_macvtap: entered promiscuous mode
[ 111.790415][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 111.804881][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 111.815306][ T5946] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.826156][ T5946] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.836638][ T5946] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.847110][ T5946] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.925154][ T3545] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 111.945851][ T3545] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 111.974049][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 111.984553][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/02/15 20:41:15 executed programs: 2
[ 113.219641][ T5147] Bluetooth: hci0: command tx timeout
[ 115.300857][ T5147] Bluetooth: hci0: command tx timeout
2025/02/15 20:41:20 executed programs: 226
2025/02/15 20:41:25 executed programs: 496
[ 124.155247][ T54] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 124.164353][ T54] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 124.175573][ T54] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 124.185966][ T54] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 124.195294][ T54] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 124.203552][ T54] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 124.299952][ T6634] chnl_net:caif_netlink_parms(): no params data found
[ 124.347631][ T67] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 124.376642][ T6634] bridge0: port 1(bridge_slave_0) entered blocking state
[ 124.383884][ T6634] bridge0: port 1(bridge_slave_0) entered disabled state
[ 124.391215][ T6634] bridge_slave_0: entered allmulticast mode
[ 124.397817][ T6634] bridge_slave_0: entered promiscuous mode
[ 124.406143][ T6634] bridge0: port 2(bridge_slave_1) entered blocking state
[ 124.413650][ T6634] bridge0: port 2(bridge_slave_1) entered disabled state
[ 124.420977][ T6634] bridge_slave_1: entered allmulticast mode
[ 124.427552][ T6634] bridge_slave_1: entered promiscuous mode
[ 124.442458][ T67] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 124.470485][ T6634] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 124.482022][ T6634] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 124.505392][ T6634] team0: Port device team_slave_0 added
[ 124.515485][ T6634] team0: Port device team_slave_1 added
[ 124.534933][ T67] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 124.555322][ T6634] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 124.563326][ T6634] 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.
[ 124.590552][ T6634] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 124.613835][ T67] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 124.626459][ T6634] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 124.633533][ T6634] 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.
[ 124.659950][ T6634] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 124.689644][ T6634] hsr_slave_0: entered promiscuous mode
[ 124.695716][ T6634] hsr_slave_1: entered promiscuous mode
[ 124.818370][ T67] bridge_slave_1: left allmulticast mode
[ 124.825848][ T67] bridge_slave_1: left promiscuous mode
[ 124.831842][ T67] bridge0: port 2(bridge_slave_1) entered disabled state
[ 124.842467][ T67] bridge_slave_0: left allmulticast mode
[ 124.848117][ T67] bridge_slave_0: left promiscuous mode
[ 124.854067][ T67] bridge0: port 1(bridge_slave_0) entered disabled state
[ 125.083808][ T67] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 125.094562][ T67] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 125.104643][ T67] bond0 (unregistering): Released all slaves
[ 125.384248][ T67] hsr_slave_0: left promiscuous mode
[ 125.392528][ T67] hsr_slave_1: left promiscuous mode
[ 125.398365][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 125.411286][ T67] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 125.420219][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 125.427645][ T67] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 125.445736][ T67] veth1_macvtap: left promiscuous mode
[ 125.451558][ T67] veth0_macvtap: left promiscuous mode
[ 125.458724][ T67] veth1_vlan: left promiscuous mode
[ 125.464666][ T67] veth0_vlan: left promiscuous mode
[ 125.766106][ T67] team0 (unregistering): Port device team_slave_1 removed
[ 125.799454][ T67] team0 (unregistering): Port device team_slave_0 removed
[ 126.218777][ T6634] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 126.236766][ T6634] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 126.256818][ T6634] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 126.265880][ T5147] Bluetooth: hci1: command tx timeout
[ 126.275750][ T6634] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 126.389384][ T6634] 8021q: adding VLAN 0 to HW filter on device bond0
[ 126.405788][ T6634] 8021q: adding VLAN 0 to HW filter on device team0
[ 126.418194][ T52] bridge0: port 1(bridge_slave_0) entered blocking state
[ 126.425364][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 126.442276][ T67] bridge0: port 2(bridge_slave_1) entered blocking state
[ 126.450034][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 126.592422][ T6634] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 126.623695][ T6634] veth0_vlan: entered promiscuous mode
[ 126.635206][ T6634] veth1_vlan: entered promiscuous mode
[ 126.658268][ T6634] veth0_macvtap: entered promiscuous mode
[ 126.667201][ T6634] veth1_macvtap: entered promiscuous mode
[ 126.682219][ T6634] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 126.695278][ T6634] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 126.705843][ T6634] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.714827][ T6634] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.724327][ T6634] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.733212][ T6634] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.782415][ T67] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 126.794135][ T67] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 126.815463][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 126.823716][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 126.877779][ T6678] ==================================================================
[ 126.885860][ T6678] BUG: KASAN: slab-use-after-free in force_devcd_write+0x317/0x330
[ 126.893756][ T6678] Read of size 8 at addr ffff888073531800 by task syz.0.616/6678
[ 126.901470][ T6678]
[ 126.903803][ T6678] CPU: 0 UID: 0 PID: 6678 Comm: syz.0.616 Not tainted 6.14.0-rc2-syzkaller-00259-g7ff71e6d9239 #0
[ 126.903820][ T6678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[ 126.903831][ T6678] Call Trace:
[ 126.903836][ T6678]
[ 126.903845][ T6678] dump_stack_lvl+0x116/0x1f0
[ 126.903867][ T6678] print_report+0xc3/0x620
[ 126.903889][ T6678] ? __virt_addr_valid+0x5e/0x590
[ 126.903903][ T6678] ? __phys_addr+0xc6/0x150
[ 126.903916][ T6678] kasan_report+0xd9/0x110
[ 126.903936][ T6678] ? force_devcd_write+0x317/0x330
[ 126.903953][ T6678] ? force_devcd_write+0x317/0x330
[ 126.903970][ T6678] force_devcd_write+0x317/0x330
[ 126.903990][ T6678] ? __pfx_force_devcd_write+0x10/0x10
[ 126.904006][ T6678] ? __debugfs_file_get+0x1ff/0x850
[ 126.904023][ T6678] ? __pfx___debugfs_file_get+0x10/0x10
[ 126.904039][ T6678] ? rcu_is_watching+0x12/0xc0
[ 126.904053][ T6678] ? trace_lock_acquire+0x14e/0x1f0
[ 126.904070][ T6678] full_proxy_write+0x13c/0x200
[ 126.904086][ T6678] ? __pfx_full_proxy_write+0x10/0x10
[ 126.904103][ T6678] vfs_write+0x24c/0x1150
[ 126.904122][ T6678] ? __pfx_vfs_write+0x10/0x10
[ 126.904139][ T6678] ? do_futex+0x123/0x350
[ 126.904155][ T6678] ? __pfx_do_futex+0x10/0x10
[ 126.904172][ T6678] ? __x64_sys_futex+0x1e1/0x4c0
[ 126.904187][ T6678] ? __x64_sys_futex+0x1ea/0x4c0
[ 126.904204][ T6678] ksys_write+0x12b/0x250
[ 126.904222][ T6678] ? __pfx_ksys_write+0x10/0x10
[ 126.904241][ T6678] do_syscall_64+0xcd/0x250
[ 126.904258][ T6678] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 126.904278][ T6678] RIP: 0033:0x7f3a6ef8cde9
[ 126.904289][ T6678] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 126.904305][ T6678] RSP: 002b:00007ffc12e8c5f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 126.904318][ T6678] RAX: ffffffffffffffda RBX: 00007f3a6f1a5fa0 RCX: 00007f3a6ef8cde9
[ 126.904327][ T6678] RDX: 000000000000000e RSI: 0000000000000000 RDI: 0000000000000003
[ 126.904335][ T6678] RBP: 00007f3a6f00e2a0 R08: 0000000000000000 R09: 0000000000000000
[ 126.904343][ T6678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 126.904351][ T6678] R13: 00007f3a6f1a5fa0 R14: 00007f3a6f1a5fa0 R15: 0000000000000003
[ 126.904362][ T6678]
[ 126.904367][ T6678]
[ 127.131682][ T6678] Allocated by task 5946:
[ 127.136010][ T6678] kasan_save_stack+0x33/0x60
[ 127.140762][ T6678] kasan_save_track+0x14/0x30
[ 127.145453][ T6678] __kasan_kmalloc+0xaa/0xb0
[ 127.150248][ T6678] vhci_open+0x4c/0x430
[ 127.154404][ T6678] misc_open+0x35a/0x420
[ 127.158636][ T6678] chrdev_open+0x237/0x6a0
[ 127.163056][ T6678] do_dentry_open+0x735/0x1c40
[ 127.167833][ T6678] vfs_open+0x82/0x3f0
[ 127.171921][ T6678] path_openat+0x1e88/0x2d80
[ 127.176506][ T6678] do_filp_open+0x20c/0x470
[ 127.181005][ T6678] do_sys_openat2+0x17a/0x1e0
[ 127.185674][ T6678] __x64_sys_openat+0x175/0x210
[ 127.190516][ T6678] do_syscall_64+0xcd/0x250
[ 127.195016][ T6678] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.200948][ T6678]
[ 127.203267][ T6678] Freed by task 5946:
[ 127.207231][ T6678] kasan_save_stack+0x33/0x60
[ 127.212026][ T6678] kasan_save_track+0x14/0x30
[ 127.216708][ T6678] kasan_save_free_info+0x3b/0x60
[ 127.221733][ T6678] __kasan_slab_free+0x51/0x70
[ 127.226505][ T6678] kfree+0x2c4/0x4d0
[ 127.230399][ T6678] vhci_release+0xbb/0xf0
[ 127.234720][ T6678] __fput+0x3ff/0xb70
[ 127.238697][ T6678] task_work_run+0x14e/0x250
[ 127.243288][ T6678] do_exit+0xad8/0x2d70
[ 127.247434][ T6678] do_group_exit+0xd3/0x2a0
[ 127.251926][ T6678] get_signal+0x24ed/0x26c0
[ 127.256485][ T6678] arch_do_signal_or_restart+0x90/0x7e0
[ 127.262026][ T6678] syscall_exit_to_user_mode+0x150/0x2a0
[ 127.267647][ T6678] do_syscall_64+0xda/0x250
[ 127.272140][ T6678] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.278026][ T6678]
[ 127.280337][ T6678] The buggy address belongs to the object at ffff888073531800
[ 127.280337][ T6678] which belongs to the cache kmalloc-1k of size 1024
[ 127.294399][ T6678] The buggy address is located 0 bytes inside of
[ 127.294399][ T6678] freed 1024-byte region [ffff888073531800, ffff888073531c00)
[ 127.308289][ T6678]
[ 127.310610][ T6678] The buggy address belongs to the physical page:
[ 127.317018][ T6678] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x73530
[ 127.325781][ T6678] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 127.334363][ T6678] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
[ 127.341910][ T6678] page_type: f5(slab)
[ 127.345888][ T6678] raw: 00fff00000000040 ffff88801b041dc0 dead000000000100 dead000000000122
[ 127.354468][ T6678] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000
[ 127.363151][ T6678] head: 00fff00000000040 ffff88801b041dc0 dead000000000100 dead000000000122
[ 127.371818][ T6678] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000
[ 127.380482][ T6678] head: 00fff00000000003 ffffea0001cd4c01 ffffffffffffffff 0000000000000000
[ 127.389148][ T6678] head: 0000000000000008 0000000000000000 00000000ffffffff 0000000000000000
[ 127.397815][ T6678] page dumped because: kasan: bad access detected
[ 127.404400][ T6678] page_owner tracks the page as allocated
[ 127.410401][ T6678] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x52820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 3545, tgid 3545 (kworker/u8:9), ts 106599430505, free_ts 104595061376
[ 127.430231][ T6678] post_alloc_hook+0x181/0x1b0
[ 127.435647][ T6678] get_page_from_freelist+0xfce/0x2f80
[ 127.441307][ T6678] __alloc_frozen_pages_noprof+0x221/0x2470
[ 127.447225][ T6678] alloc_pages_mpol+0x1fc/0x540
[ 127.452097][ T6678] new_slab+0x23d/0x330
[ 127.456257][ T6678] ___slab_alloc+0xc5d/0x1720
[ 127.460946][ T6678] __slab_alloc.constprop.0+0x56/0xb0
[ 127.466334][ T6678] __kmalloc_noprof+0x2ec/0x510
[ 127.471210][ T6678] ___neigh_create+0x14ee/0x28e0
[ 127.476178][ T6678] ip6_finish_output2+0x130c/0x20a0
[ 127.481390][ T6678] ip6_finish_output+0x3f9/0x1360
[ 127.486420][ T6678] ip6_output+0x1f8/0x540
[ 127.490752][ T6678] ndisc_send_skb+0xa8c/0x1dc0
[ 127.495516][ T6678] ndisc_send_ns+0xc7/0x150
[ 127.500021][ T6678] addrconf_dad_work+0xbc2/0x14e0
[ 127.505048][ T6678] process_one_work+0x9c5/0x1ba0
[ 127.509990][ T6678] page last free pid 5892 tgid 5892 stack trace:
[ 127.516417][ T6678] free_frozen_pages+0x6db/0xfb0
[ 127.521378][ T6678] vfree+0x174/0x950
[ 127.525273][ T6678] kcov_put+0x2a/0x40
[ 127.529265][ T6678] kcov_close+0xd/0x20
[ 127.533423][ T6678] __fput+0x3ff/0xb70
[ 127.537418][ T6678] task_work_run+0x14e/0x250
[ 127.542010][ T6678] do_exit+0xad8/0x2d70
[ 127.546165][ T6678] do_group_exit+0xd3/0x2a0
[ 127.550674][ T6678] get_signal+0x24ed/0x26c0
[ 127.555199][ T6678] arch_do_signal_or_restart+0x90/0x7e0
[ 127.560750][ T6678] syscall_exit_to_user_mode+0x150/0x2a0
[ 127.566416][ T6678] do_syscall_64+0xda/0x250
[ 127.571131][ T6678] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.577195][ T6678]
[ 127.579521][ T6678] Memory state around the buggy address:
[ 127.585143][ T6678] ffff888073531700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 127.593205][ T6678] ffff888073531780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 127.601265][ T6678] >ffff888073531800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 127.609325][ T6678] ^
[ 127.613561][ T6678] ffff888073531880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 127.621637][ T6678] ffff888073531900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 127.629692][ T6678] ==================================================================
[ 127.656660][ T6678] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 127.663907][ T6678] CPU: 0 UID: 0 PID: 6678 Comm: syz.0.616 Not tainted 6.14.0-rc2-syzkaller-00259-g7ff71e6d9239 #0
[ 127.674510][ T6678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[ 127.684587][ T6678] Call Trace:
[ 127.687875][ T6678]
[ 127.690797][ T6678] dump_stack_lvl+0x3d/0x1f0
[ 127.695383][ T6678] panic+0x71d/0x800
[ 127.699274][ T6678] ? __pfx_panic+0x10/0x10
[ 127.703694][ T6678] ? preempt_schedule_thunk+0x1a/0x30
[ 127.709063][ T6678] ? preempt_schedule_common+0x44/0xc0
[ 127.714513][ T6678] ? check_panic_on_warn+0x1f/0xb0
[ 127.719629][ T6678] check_panic_on_warn+0xab/0xb0
[ 127.724579][ T6678] end_report+0x117/0x180
[ 127.728963][ T6678] kasan_report+0xe9/0x110
[ 127.733471][ T6678] ? force_devcd_write+0x317/0x330
[ 127.738577][ T6678] ? force_devcd_write+0x317/0x330
[ 127.743691][ T6678] force_devcd_write+0x317/0x330
[ 127.748636][ T6678] ? __pfx_force_devcd_write+0x10/0x10
[ 127.754098][ T6678] ? __debugfs_file_get+0x1ff/0x850
[ 127.759314][ T6678] ? __pfx___debugfs_file_get+0x10/0x10
[ 127.764922][ T6678] ? rcu_is_watching+0x12/0xc0
[ 127.769693][ T6678] ? trace_lock_acquire+0x14e/0x1f0
[ 127.774931][ T6678] full_proxy_write+0x13c/0x200
[ 127.779791][ T6678] ? __pfx_full_proxy_write+0x10/0x10
[ 127.785178][ T6678] vfs_write+0x24c/0x1150
[ 127.789503][ T6678] ? __pfx_vfs_write+0x10/0x10
[ 127.794259][ T6678] ? do_futex+0x123/0x350
[ 127.798577][ T6678] ? __pfx_do_futex+0x10/0x10
[ 127.803351][ T6678] ? __x64_sys_futex+0x1e1/0x4c0
[ 127.808281][ T6678] ? __x64_sys_futex+0x1ea/0x4c0
[ 127.813212][ T6678] ksys_write+0x12b/0x250
[ 127.817546][ T6678] ? __pfx_ksys_write+0x10/0x10
[ 127.822396][ T6678] do_syscall_64+0xcd/0x250
[ 127.826895][ T6678] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.833290][ T6678] RIP: 0033:0x7f3a6ef8cde9
[ 127.837730][ T6678] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 127.857395][ T6678] RSP: 002b:00007ffc12e8c5f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 127.865953][ T6678] RAX: ffffffffffffffda RBX: 00007f3a6f1a5fa0 RCX: 00007f3a6ef8cde9
[ 127.873930][ T6678] RDX: 000000000000000e RSI: 0000000000000000 RDI: 0000000000000003
[ 127.881928][ T6678] RBP: 00007f3a6f00e2a0 R08: 0000000000000000 R09: 0000000000000000
[ 127.889952][ T6678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 127.897944][ T6678] R13: 00007f3a6f1a5fa0 R14: 00007f3a6f1a5fa0 R15: 0000000000000003
[ 127.905947][ T6678]
[ 127.909265][ T6678] Kernel Offset: disabled
[ 127.913607][ T6678] Rebooting in 86400 seconds..