Warning: Permanently added '10.128.0.25' (ED25519) to the list of known hosts.
2024/12/26 07:31:36 ignoring optional flag "sandboxArg"="0"
2024/12/26 07:31:36 parsed 1 programs
[ 137.433902][ T5846] cgroup: Unknown subsys name 'net'
[ 137.566342][ T5846] cgroup: Unknown subsys name 'cpuset'
[ 137.574347][ T5846] cgroup: Unknown subsys name 'rlimit'
[ 139.141941][ T5846] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 141.345339][ T5856] 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.
[ 142.098056][ T5872] chnl_net:caif_netlink_parms(): no params data found
[ 142.148419][ T5872] bridge0: port 1(bridge_slave_0) entered blocking state
[ 142.157241][ T5872] bridge0: port 1(bridge_slave_0) entered disabled state
[ 142.165377][ T5872] bridge_slave_0: entered allmulticast mode
[ 142.172042][ T5872] bridge_slave_0: entered promiscuous mode
[ 142.181369][ T5872] bridge0: port 2(bridge_slave_1) entered blocking state
[ 142.189593][ T5872] bridge0: port 2(bridge_slave_1) entered disabled state
[ 142.197091][ T5872] bridge_slave_1: entered allmulticast mode
[ 142.203874][ T5872] bridge_slave_1: entered promiscuous mode
[ 142.230413][ T5872] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 142.241998][ T5872] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 142.267816][ T5872] team0: Port device team_slave_0 added
[ 142.275538][ T5872] team0: Port device team_slave_1 added
[ 142.293411][ T5872] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 142.300374][ T5872] 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.
[ 142.326337][ T5872] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 142.338544][ T5872] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 142.345534][ T5872] 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.
[ 142.371437][ T5872] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 142.401640][ T5872] hsr_slave_0: entered promiscuous mode
[ 142.408546][ T5872] hsr_slave_1: entered promiscuous mode
[ 142.495896][ T5872] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 142.508721][ T5872] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 142.518085][ T5872] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 142.527705][ T5872] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 142.548865][ T5872] bridge0: port 2(bridge_slave_1) entered blocking state
[ 142.556096][ T5872] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 142.563951][ T5872] bridge0: port 1(bridge_slave_0) entered blocking state
[ 142.571011][ T5872] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 142.611820][ T5872] 8021q: adding VLAN 0 to HW filter on device bond0
[ 142.627943][ T3539] bridge0: port 1(bridge_slave_0) entered disabled state
[ 142.636614][ T3539] bridge0: port 2(bridge_slave_1) entered disabled state
[ 142.653789][ T5872] 8021q: adding VLAN 0 to HW filter on device team0
[ 142.666461][ T35] bridge0: port 1(bridge_slave_0) entered blocking state
[ 142.673547][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 142.685846][ T3539] bridge0: port 2(bridge_slave_1) entered blocking state
[ 142.692965][ T3539] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 142.812569][ T5872] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 142.846726][ T5872] veth0_vlan: entered promiscuous mode
[ 142.856810][ T5872] veth1_vlan: entered promiscuous mode
[ 142.877892][ T5872] veth0_macvtap: entered promiscuous mode
[ 142.886082][ T5872] veth1_macvtap: entered promiscuous mode
[ 142.901635][ T5872] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 142.916432][ T5872] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 142.926751][ T5872] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 142.935897][ T5872] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 142.944915][ T5872] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 142.953813][ T5872] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 143.070769][ T3539] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 143.159896][ T3539] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 143.257230][ T3539] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 143.376017][ T3539] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 144.047302][ T5912] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 144.055607][ T5912] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 144.064704][ T5912] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 144.073196][ T5912] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 144.081031][ T5912] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 144.089086][ T5912] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 144.272642][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 144.280730][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 144.302533][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 144.311619][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2024/12/26 07:31:47 executed programs: 0
[ 145.337678][ T5912] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 145.345681][ T5912] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 145.354129][ T5912] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 145.362006][ T5912] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 145.371036][ T5912] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 145.378375][ T5912] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 145.475636][ T5941] chnl_net:caif_netlink_parms(): no params data found
[ 145.517030][ T5941] bridge0: port 1(bridge_slave_0) entered blocking state
[ 145.524511][ T5941] bridge0: port 1(bridge_slave_0) entered disabled state
[ 145.531657][ T5941] bridge_slave_0: entered allmulticast mode
[ 145.540652][ T5941] bridge_slave_0: entered promiscuous mode
[ 145.548594][ T5941] bridge0: port 2(bridge_slave_1) entered blocking state
[ 145.555869][ T5941] bridge0: port 2(bridge_slave_1) entered disabled state
[ 145.563066][ T5941] bridge_slave_1: entered allmulticast mode
[ 145.569549][ T5941] bridge_slave_1: entered promiscuous mode
[ 145.589431][ T5941] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 145.601024][ T5941] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 145.623917][ T5941] team0: Port device team_slave_0 added
[ 145.631200][ T5941] team0: Port device team_slave_1 added
[ 145.649580][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 145.656592][ T5941] 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.
[ 145.682926][ T5941] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 145.695026][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 145.701974][ T5941] 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.
[ 145.728229][ T5941] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 145.757740][ T5941] hsr_slave_0: entered promiscuous mode
[ 145.765331][ T5941] hsr_slave_1: entered promiscuous mode
[ 145.771437][ T5941] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 145.779275][ T5941] Cannot create hsr debugfs directory
[ 146.604133][ T3539] bridge_slave_1: left allmulticast mode
[ 146.609939][ T3539] bridge_slave_1: left promiscuous mode
[ 146.632837][ T3539] bridge0: port 2(bridge_slave_1) entered disabled state
[ 146.648734][ T3539] bridge_slave_0: left allmulticast mode
[ 146.655155][ T3539] bridge_slave_0: left promiscuous mode
[ 146.660867][ T3539] bridge0: port 1(bridge_slave_0) entered disabled state
[ 146.967090][ T3539] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 146.978982][ T3539] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 146.990025][ T3539] bond0 (unregistering): Released all slaves
[ 147.092289][ T3539] hsr_slave_0: left promiscuous mode
[ 147.098789][ T3539] hsr_slave_1: left promiscuous mode
[ 147.105336][ T3539] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 147.117752][ T3539] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 147.129995][ T3539] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 147.146654][ T3539] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 147.168271][ T3539] veth1_macvtap: left promiscuous mode
[ 147.174516][ T3539] veth0_macvtap: left promiscuous mode
[ 147.180131][ T3539] veth1_vlan: left promiscuous mode
[ 147.190289][ T3539] veth0_vlan: left promiscuous mode
[ 147.451753][ T5145] Bluetooth: hci0: command tx timeout
[ 147.528560][ T3539] team0 (unregistering): Port device team_slave_1 removed
[ 147.557971][ T3539] team0 (unregistering): Port device team_slave_0 removed
[ 148.048655][ T5941] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 148.058347][ T5941] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 148.068990][ T5941] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 148.080245][ T5941] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 148.195171][ T5941] 8021q: adding VLAN 0 to HW filter on device bond0
[ 148.225466][ T5941] 8021q: adding VLAN 0 to HW filter on device team0
[ 148.589240][ T3581] bridge0: port 1(bridge_slave_0) entered blocking state
[ 148.596413][ T3581] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 148.614884][ T3581] bridge0: port 2(bridge_slave_1) entered blocking state
[ 148.622003][ T3581] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 149.007335][ T5941] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 149.061933][ T5941] veth0_vlan: entered promiscuous mode
[ 149.116984][ T5941] veth1_vlan: entered promiscuous mode
[ 149.169484][ T5941] veth0_macvtap: entered promiscuous mode
[ 149.202953][ T5941] veth1_macvtap: entered promiscuous mode
[ 149.237712][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 149.273444][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 149.285467][ T5941] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 149.302906][ T5941] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 149.311718][ T5941] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 149.332877][ T5941] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 149.455252][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 149.472796][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 149.501628][ T1330] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 149.509871][ T1330] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 149.523000][ T5145] Bluetooth: hci0: command tx timeout
2024/12/26 07:31:52 executed programs: 30
[ 151.603421][ T5145] Bluetooth: hci0: command tx timeout
[ 153.683547][ T5145] Bluetooth: hci0: command tx timeout
2024/12/26 07:31:57 executed programs: 310
2024/12/26 07:32:02 executed programs: 595
[ 160.517556][ T5912] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 160.526013][ T5912] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 160.534970][ T5912] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 160.544105][ T5912] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 160.551713][ T5912] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 160.559266][ T5912] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 160.647666][ T6655] chnl_net:caif_netlink_parms(): no params data found
[ 160.693331][ T81] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 160.720989][ T6655] bridge0: port 1(bridge_slave_0) entered blocking state
[ 160.729020][ T6655] bridge0: port 1(bridge_slave_0) entered disabled state
[ 160.736631][ T6655] bridge_slave_0: entered allmulticast mode
[ 160.743979][ T6655] bridge_slave_0: entered promiscuous mode
[ 160.751212][ T6655] bridge0: port 2(bridge_slave_1) entered blocking state
[ 160.758478][ T6655] bridge0: port 2(bridge_slave_1) entered disabled state
[ 160.765746][ T6655] bridge_slave_1: entered allmulticast mode
[ 160.772266][ T6655] bridge_slave_1: entered promiscuous mode
[ 160.786979][ T81] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 160.812415][ T6655] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 160.824662][ T6655] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 160.851039][ T81] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 160.872975][ T6655] team0: Port device team_slave_0 added
[ 160.880550][ T6655] team0: Port device team_slave_1 added
[ 160.902649][ T6655] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 160.912113][ T6655] 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.
[ 160.938895][ T6655] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 160.961523][ T81] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 160.975985][ T6655] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 160.983185][ T6655] 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.
[ 161.009345][ T6655] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 161.044986][ T6655] hsr_slave_0: entered promiscuous mode
[ 161.051313][ T6655] hsr_slave_1: entered promiscuous mode
[ 161.123049][ T81] bridge_slave_1: left allmulticast mode
[ 161.141689][ T81] bridge_slave_1: left promiscuous mode
[ 161.147576][ T81] bridge0: port 2(bridge_slave_1) entered disabled state
[ 161.156968][ T81] bridge_slave_0: left allmulticast mode
[ 161.162630][ T81] bridge_slave_0: left promiscuous mode
[ 161.169588][ T81] bridge0: port 1(bridge_slave_0) entered disabled state
[ 161.379016][ T81] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 161.389788][ T81] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 161.401212][ T81] bond0 (unregistering): Released all slaves
[ 161.670904][ T81] hsr_slave_0: left promiscuous mode
[ 161.678279][ T81] hsr_slave_1: left promiscuous mode
[ 161.684333][ T81] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 161.691744][ T81] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 161.705335][ T81] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 161.712736][ T81] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 161.733513][ T81] veth1_macvtap: left promiscuous mode
[ 161.739067][ T81] veth0_macvtap: left promiscuous mode
[ 161.745155][ T81] veth1_vlan: left promiscuous mode
[ 161.750644][ T81] veth0_vlan: left promiscuous mode
[ 162.034591][ T81] team0 (unregistering): Port device team_slave_1 removed
[ 162.066983][ T81] team0 (unregistering): Port device team_slave_0 removed
[ 162.365699][ T6655] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 162.378384][ T6655] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 162.389746][ T6655] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 162.407133][ T6655] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 162.506589][ T6655] 8021q: adding VLAN 0 to HW filter on device bond0
[ 162.529682][ T6655] 8021q: adding VLAN 0 to HW filter on device team0
[ 162.542185][ T3581] bridge0: port 1(bridge_slave_0) entered blocking state
[ 162.549347][ T3581] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 162.586209][ T3581] bridge0: port 2(bridge_slave_1) entered blocking state
[ 162.593360][ T3581] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 162.643371][ T5145] Bluetooth: hci1: command tx timeout
[ 162.734724][ T6655] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 162.766233][ T6655] veth0_vlan: entered promiscuous mode
[ 162.775627][ T6655] veth1_vlan: entered promiscuous mode
[ 162.795349][ T6655] veth0_macvtap: entered promiscuous mode
[ 162.804463][ T6655] veth1_macvtap: entered promiscuous mode
[ 162.816933][ T6655] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 162.828697][ T6655] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 162.838885][ T6655] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 162.848228][ T6655] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 162.857292][ T6655] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 162.867838][ T6655] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 162.912674][ T3581] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 162.924721][ T3581] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 162.942490][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 162.950777][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 162.984793][ T6696] ==================================================================
[ 162.992883][ T6696] BUG: KASAN: slab-use-after-free in force_devcd_write+0x31f/0x350
[ 163.000786][ T6696] Read of size 8 at addr ffff888025f13800 by task syz.0.616/6696
[ 163.008484][ T6696]
[ 163.010805][ T6696] CPU: 1 UID: 0 PID: 6696 Comm: syz.0.616 Not tainted 6.13.0-rc4-syzkaller-00012-g9b2ffa6148b1 #0
[ 163.021374][ T6696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 163.031423][ T6696] Call Trace:
[ 163.034695][ T6696]
[ 163.037612][ T6696] dump_stack_lvl+0x116/0x1f0
[ 163.042285][ T6696] print_report+0xc3/0x620
[ 163.046694][ T6696] ? __virt_addr_valid+0x5e/0x590
[ 163.051708][ T6696] ? __phys_addr+0xc6/0x150
[ 163.056201][ T6696] kasan_report+0xd9/0x110
[ 163.060608][ T6696] ? force_devcd_write+0x31f/0x350
[ 163.065710][ T6696] ? force_devcd_write+0x31f/0x350
[ 163.070808][ T6696] force_devcd_write+0x31f/0x350
[ 163.075736][ T6696] ? __pfx_force_devcd_write+0x10/0x10
[ 163.081181][ T6696] ? debugfs_file_get+0x21c/0x5c0
[ 163.086200][ T6696] ? __pfx_debugfs_file_get+0x10/0x10
[ 163.091575][ T6696] ? rcu_is_watching+0x12/0xc0
[ 163.096342][ T6696] ? trace_lock_acquire+0x14e/0x1f0
[ 163.101545][ T6696] full_proxy_write+0xfb/0x1b0
[ 163.106309][ T6696] ? __pfx_full_proxy_write+0x10/0x10
[ 163.111681][ T6696] vfs_write+0x24c/0x1150
[ 163.116011][ T6696] ? __pfx_vfs_write+0x10/0x10
[ 163.120769][ T6696] ? do_futex+0x123/0x350
[ 163.125107][ T6696] ? __pfx_do_futex+0x10/0x10
[ 163.129790][ T6696] ? __x64_sys_futex+0x1e1/0x4c0
[ 163.134728][ T6696] ? __x64_sys_futex+0x1ea/0x4c0
[ 163.139670][ T6696] ksys_write+0x12b/0x250
[ 163.144004][ T6696] ? __pfx_ksys_write+0x10/0x10
[ 163.148855][ T6696] do_syscall_64+0xcd/0x250
[ 163.153359][ T6696] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 163.159252][ T6696] RIP: 0033:0x7f2c0d785d29
[ 163.163661][ T6696] 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
[ 163.183272][ T6696] RSP: 002b:00007ffc76de6e78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 163.191681][ T6696] RAX: ffffffffffffffda RBX: 00007f2c0d975fa0 RCX: 00007f2c0d785d29
[ 163.199647][ T6696] RDX: 000000000000000e RSI: 0000000000000000 RDI: 0000000000000003
[ 163.207610][ T6696] RBP: 00007f2c0d801aa8 R08: 0000000000000000 R09: 0000000000000000
[ 163.215576][ T6696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 163.223541][ T6696] R13: 00007f2c0d975fa0 R14: 00007f2c0d975fa0 R15: 00000000000018c5
[ 163.231509][ T6696]
[ 163.234519][ T6696]
[ 163.236830][ T6696] Allocated by task 5941:
[ 163.241145][ T6696] kasan_save_stack+0x33/0x60
[ 163.245821][ T6696] kasan_save_track+0x14/0x30
[ 163.250497][ T6696] __kasan_kmalloc+0xaa/0xb0
[ 163.255089][ T6696] vhci_open+0x4c/0x430
[ 163.259238][ T6696] misc_open+0x35a/0x420
[ 163.263476][ T6696] chrdev_open+0x237/0x6a0
[ 163.267908][ T6696] do_dentry_open+0xf59/0x1ea0
[ 163.272673][ T6696] vfs_open+0x82/0x3f0
[ 163.277094][ T6696] path_openat+0x1e6a/0x2d60
[ 163.281684][ T6696] do_filp_open+0x20c/0x470
[ 163.286184][ T6696] do_sys_openat2+0x17a/0x1e0
[ 163.290862][ T6696] __x64_sys_openat+0x175/0x210
[ 163.295717][ T6696] do_syscall_64+0xcd/0x250
[ 163.300219][ T6696] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 163.306123][ T6696]
[ 163.308442][ T6696] Freed by task 5941:
[ 163.312420][ T6696] kasan_save_stack+0x33/0x60
[ 163.317103][ T6696] kasan_save_track+0x14/0x30
[ 163.321777][ T6696] kasan_save_free_info+0x3b/0x60
[ 163.326800][ T6696] __kasan_slab_free+0x51/0x70
[ 163.331565][ T6696] kfree+0x14f/0x4b0
[ 163.335464][ T6696] vhci_release+0xbb/0xf0
[ 163.339788][ T6696] __fput+0x3f8/0xb60
[ 163.343773][ T6696] task_work_run+0x14e/0x250
[ 163.348369][ T6696] do_exit+0xad8/0x2d70
[ 163.352524][ T6696] do_group_exit+0xd3/0x2a0
[ 163.357029][ T6696] get_signal+0x2576/0x2610
[ 163.361533][ T6696] arch_do_signal_or_restart+0x90/0x7e0
[ 163.367078][ T6696] syscall_exit_to_user_mode+0x150/0x2a0
[ 163.372727][ T6696] do_syscall_64+0xda/0x250
[ 163.377238][ T6696] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 163.383132][ T6696]
[ 163.385445][ T6696] The buggy address belongs to the object at ffff888025f13800
[ 163.385445][ T6696] which belongs to the cache kmalloc-1k of size 1024
[ 163.399490][ T6696] The buggy address is located 0 bytes inside of
[ 163.399490][ T6696] freed 1024-byte region [ffff888025f13800, ffff888025f13c00)
[ 163.413202][ T6696]
[ 163.415517][ T6696] The buggy address belongs to the physical page:
[ 163.421920][ T6696] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x25f10
[ 163.430678][ T6696] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 163.439168][ T6696] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
[ 163.447144][ T6696] page_type: f5(slab)
[ 163.451126][ T6696] raw: 00fff00000000040 ffff88801ac41dc0 0000000000000000 dead000000000001
[ 163.459703][ T6696] raw: 0000000000000000 0000000000100010 00000001f5000000 0000000000000000
[ 163.468280][ T6696] head: 00fff00000000040 ffff88801ac41dc0 0000000000000000 dead000000000001
[ 163.476943][ T6696] head: 0000000000000000 0000000000100010 00000001f5000000 0000000000000000
[ 163.485611][ T6696] head: 00fff00000000003 ffffea000097c401 ffffffffffffffff 0000000000000000
[ 163.494276][ T6696] head: 0000000000000008 0000000000000000 00000000ffffffff 0000000000000000
[ 163.502934][ T6696] page dumped because: kasan: bad access detected
[ 163.509343][ T6696] page_owner tracks the page as allocated
[ 163.515045][ T6696] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5611, tgid 5611 (dhcpcd-run-hook), ts 40754936580, free_ts 40744812625
[ 163.536673][ T6696] post_alloc_hook+0x2d1/0x350
[ 163.541440][ T6696] get_page_from_freelist+0xfce/0x2f80
[ 163.546899][ T6696] __alloc_pages_noprof+0x223/0x25b0
[ 163.552184][ T6696] alloc_pages_mpol_noprof+0x2c9/0x610
[ 163.557649][ T6696] new_slab+0x2c9/0x410
[ 163.561803][ T6696] ___slab_alloc+0xce2/0x1650
[ 163.566476][ T6696] __slab_alloc.constprop.0+0x56/0xb0
[ 163.571843][ T6696] __kmalloc_noprof+0x2de/0x4f0
[ 163.576692][ T6696] load_elf_phdrs+0x103/0x210
[ 163.581363][ T6696] load_elf_binary+0x14c6/0x4ed0
[ 163.586293][ T6696] bprm_execve+0x703/0x19b0
[ 163.590792][ T6696] do_execveat_common.isra.0+0x4f1/0x630
[ 163.596424][ T6696] __x64_sys_execve+0x8c/0xb0
[ 163.601097][ T6696] do_syscall_64+0xcd/0x250
[ 163.605601][ T6696] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 163.611495][ T6696] page last free pid 5610 tgid 5610 stack trace:
[ 163.617808][ T6696] free_unref_page+0x661/0x1080
[ 163.622657][ T6696] __put_partials+0x14c/0x170
[ 163.627333][ T6696] qlist_free_all+0x4e/0x120
[ 163.631919][ T6696] kasan_quarantine_reduce+0x195/0x1e0
[ 163.637384][ T6696] __kasan_slab_alloc+0x69/0x90
[ 163.642236][ T6696] kmem_cache_alloc_noprof+0x1c8/0x3b0
[ 163.647693][ T6696] getname_flags.part.0+0x4c/0x550
[ 163.652810][ T6696] getname+0x8d/0xe0
[ 163.656709][ T6696] vfs_fstatat+0xdf/0xf0
[ 163.660954][ T6696] __do_sys_newfstatat+0xa2/0x130
[ 163.665986][ T6696] do_syscall_64+0xcd/0x250
[ 163.670486][ T6696] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 163.676377][ T6696]
[ 163.678691][ T6696] Memory state around the buggy address:
[ 163.684308][ T6696] ffff888025f13700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 163.692369][ T6696] ffff888025f13780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 163.700424][ T6696] >ffff888025f13800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 163.708474][ T6696] ^
[ 163.712529][ T6696] ffff888025f13880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 163.720582][ T6696] ffff888025f13900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 163.728630][ T6696] ==================================================================
[ 163.743560][ T6696] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 163.750783][ T6696] CPU: 1 UID: 0 PID: 6696 Comm: syz.0.616 Not tainted 6.13.0-rc4-syzkaller-00012-g9b2ffa6148b1 #0
[ 163.761385][ T6696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 163.771449][ T6696] Call Trace:
[ 163.774737][ T6696]
[ 163.777675][ T6696] dump_stack_lvl+0x3d/0x1f0
[ 163.782285][ T6696] panic+0x71d/0x800
[ 163.786188][ T6696] ? __pfx_panic+0x10/0x10
[ 163.790609][ T6696] ? preempt_schedule_thunk+0x1a/0x30
[ 163.795979][ T6696] ? preempt_schedule_common+0x44/0xc0
[ 163.801436][ T6696] ? check_panic_on_warn+0x1f/0xb0
[ 163.806554][ T6696] check_panic_on_warn+0xab/0xb0
[ 163.811495][ T6696] end_report+0x117/0x180
[ 163.815827][ T6696] kasan_report+0xe9/0x110
[ 163.820243][ T6696] ? force_devcd_write+0x31f/0x350
[ 163.825355][ T6696] ? force_devcd_write+0x31f/0x350
[ 163.830463][ T6696] force_devcd_write+0x31f/0x350
[ 163.835396][ T6696] ? __pfx_force_devcd_write+0x10/0x10
[ 163.840856][ T6696] ? debugfs_file_get+0x21c/0x5c0
[ 163.845880][ T6696] ? __pfx_debugfs_file_get+0x10/0x10
[ 163.851250][ T6696] ? rcu_is_watching+0x12/0xc0
[ 163.856017][ T6696] ? trace_lock_acquire+0x14e/0x1f0
[ 163.861220][ T6696] full_proxy_write+0xfb/0x1b0
[ 163.865987][ T6696] ? __pfx_full_proxy_write+0x10/0x10
[ 163.871358][ T6696] vfs_write+0x24c/0x1150
[ 163.875690][ T6696] ? __pfx_vfs_write+0x10/0x10
[ 163.880449][ T6696] ? do_futex+0x123/0x350
[ 163.884782][ T6696] ? __pfx_do_futex+0x10/0x10
[ 163.889466][ T6696] ? __x64_sys_futex+0x1e1/0x4c0
[ 163.894406][ T6696] ? __x64_sys_futex+0x1ea/0x4c0
[ 163.899345][ T6696] ksys_write+0x12b/0x250
[ 163.903672][ T6696] ? __pfx_ksys_write+0x10/0x10
[ 163.908527][ T6696] do_syscall_64+0xcd/0x250
[ 163.913033][ T6696] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 163.918928][ T6696] RIP: 0033:0x7f2c0d785d29
[ 163.923341][ T6696] 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
[ 163.942946][ T6696] RSP: 002b:00007ffc76de6e78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 163.951356][ T6696] RAX: ffffffffffffffda RBX: 00007f2c0d975fa0 RCX: 00007f2c0d785d29
[ 163.959325][ T6696] RDX: 000000000000000e RSI: 0000000000000000 RDI: 0000000000000003
[ 163.967290][ T6696] RBP: 00007f2c0d801aa8 R08: 0000000000000000 R09: 0000000000000000
[ 163.975255][ T6696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 163.983222][ T6696] R13: 00007f2c0d975fa0 R14: 00007f2c0d975fa0 R15: 00000000000018c5
[ 163.991192][ T6696]
[ 163.994449][ T6696] Kernel Offset: disabled
[ 163.998757][ T6696] Rebooting in 86400 seconds..