Warning: Permanently added '[localhost]:51621' (ED25519) to the list of known hosts. [ 50.704025][ T42] kauditd_printk_skb: 17 callbacks suppressed [ 50.704045][ T42] audit: type=1400 audit(1785866171.572:138): avc: denied { execute } for pid=5730 comm="sh" name="syz-execprog" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 50.715797][ T42] audit: type=1400 audit(1785866171.572:139): avc: denied { execute_no_trans } for pid=5730 comm="sh" path="/syz-execprog" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 2026/08/04 17:56:12 parsed 1 programs [ 52.041988][ T42] audit: type=1400 audit(1785866172.912:140): avc: denied { node_bind } for pid=5730 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 2026/08/04 17:56:12 serving rpc on tcp://35443 [ 52.048430][ T42] audit: type=1400 audit(1785866172.912:141): avc: denied { node_bind } for pid=5730 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 55.132774][ T42] audit: type=1400 audit(1785866176.002:142): avc: denied { mounton } for pid=5741 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 55.143118][ T42] audit: type=1400 audit(1785866176.012:143): avc: denied { mount } for pid=5741 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 55.149763][ T5741] cgroup: Unknown subsys name 'net' [ 55.153788][ T42] audit: type=1400 audit(1785866176.022:144): avc: denied { unmount } for pid=5741 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 55.302071][ T5741] cgroup: Unknown subsys name 'cpuset' [ 55.306850][ T5741] cgroup: Unknown subsys name 'rlimit' [ 55.527649][ T42] audit: type=1400 audit(1785866176.392:145): avc: denied { setattr } for pid=5741 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=850 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 55.535581][ T42] audit: type=1400 audit(1785866176.392:146): avc: denied { create } for pid=5741 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 55.544177][ T42] audit: type=1400 audit(1785866176.392:147): avc: denied { write } for pid=5741 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 55.608629][ T5744] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 56.414745][ T5741] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 58.500912][ T42] kauditd_printk_skb: 11 callbacks suppressed [ 58.500931][ T42] audit: type=1400 audit(1785866179.372:159): avc: denied { execmem } for pid=5748 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 58.511481][ T42] audit: type=1400 audit(1785866179.382:160): avc: denied { mounton } for pid=5748 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 58.522553][ T42] audit: type=1400 audit(1785866179.382:161): avc: denied { mount } for pid=5748 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 58.531833][ T42] audit: type=1400 audit(1785866179.382:162): avc: denied { read } for pid=5748 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 58.540757][ T42] audit: type=1400 audit(1785866179.382:163): avc: denied { open } for pid=5748 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 58.550476][ T42] audit: type=1400 audit(1785866179.382:164): avc: denied { mounton } for pid=5748 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 58.570440][ T42] audit: type=1400 audit(1785866179.442:165): avc: denied { mounton } for pid=5748 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=2837 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 58.579246][ T42] audit: type=1400 audit(1785866179.442:166): avc: denied { mount } for pid=5748 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 58.587276][ T42] audit: type=1401 audit(1785866179.452:167): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 58.749659][ T42] audit: type=1400 audit(1785866179.622:168): avc: denied { mount } for pid=5752 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 58.783181][ T5752] 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. [ 59.432848][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.438902][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.477818][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.482507][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.895961][ T5777] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.900043][ T5777] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.903082][ T5777] bridge_slave_0: entered allmulticast mode [ 59.907214][ T5777] bridge_slave_0: entered promiscuous mode [ 59.915004][ T5777] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.918208][ T5777] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.921633][ T5777] bridge_slave_1: entered allmulticast mode [ 59.925358][ T5777] bridge_slave_1: entered promiscuous mode [ 59.959288][ T5777] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.975128][ T5777] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.990289][ T5777] team0: Port device team_slave_0 added [ 59.994688][ T5777] team0: Port device team_slave_1 added [ 60.017999][ T5777] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.020297][ T5777] 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. [ 60.028891][ T5777] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.034034][ T5777] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.036266][ T5777] 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. [ 60.044381][ T5777] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.072753][ T5777] hsr_slave_0: entered promiscuous mode [ 60.076187][ T5777] hsr_slave_1: entered promiscuous mode [ 60.226633][ T5777] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.237221][ T5777] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 60.242143][ T5777] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.249364][ T5777] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 60.253776][ T5777] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.259684][ T5777] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 60.262653][ T5777] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.267396][ T5777] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 60.297641][ T5777] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.301275][ T5777] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.304886][ T5777] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.307835][ T5777] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.358121][ T5777] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.377912][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.383849][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.393958][ T5777] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.405999][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.408848][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.418114][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.421181][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.690332][ T5777] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.719517][ T5777] veth0_vlan: entered promiscuous mode [ 60.727871][ T5777] veth1_vlan: entered promiscuous mode [ 60.747320][ T5777] veth0_macvtap: entered promiscuous mode [ 60.754181][ T5777] veth1_macvtap: entered promiscuous mode [ 60.769994][ T5777] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.781616][ T5777] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.829881][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.834538][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.837393][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.843259][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.912183][ T5750] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.970809][ T5750] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.076430][ T5750] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.142254][ T5750] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.558109][ T5840] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 61.561863][ T5840] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 61.565378][ T5840] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 61.569979][ T5840] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 61.573392][ T5840] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2026/08/04 17:56:23 executed programs: 0 [ 62.655035][ T5840] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 62.659671][ T5840] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 62.665791][ T5840] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 62.670626][ T5840] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 62.674296][ T5840] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 63.071145][ T5866] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.073511][ T5866] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.075808][ T5866] bridge_slave_0: entered allmulticast mode [ 63.078930][ T5866] bridge_slave_0: entered promiscuous mode [ 63.083021][ T5866] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.085405][ T5866] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.087764][ T5866] bridge_slave_1: entered allmulticast mode [ 63.090786][ T5866] bridge_slave_1: entered promiscuous mode [ 63.107771][ T5866] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.113388][ T5866] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.131405][ T5866] team0: Port device team_slave_0 added [ 63.134507][ T5866] team0: Port device team_slave_1 added [ 63.148144][ T5866] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.150430][ T5866] 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. [ 63.158336][ T5866] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.163056][ T5866] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.165340][ T5866] 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. [ 63.173336][ T5866] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.197960][ T5866] hsr_slave_0: entered promiscuous mode [ 63.200395][ T5866] hsr_slave_1: entered promiscuous mode [ 63.203372][ T5866] debugfs: 'hsr0' already exists in 'hsr' [ 63.205256][ T5866] Cannot create hsr debugfs directory [ 63.907429][ T5750] bridge_slave_1: left allmulticast mode [ 63.909504][ T5750] bridge_slave_1: left promiscuous mode [ 63.911999][ T5750] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.917588][ T5750] bridge_slave_0: left allmulticast mode [ 63.920314][ T5750] bridge_slave_0: left promiscuous mode [ 63.922961][ T5750] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.932800][ T42] kauditd_printk_skb: 20 callbacks suppressed [ 63.932811][ T42] audit: type=1400 audit(1785866184.802:189): avc: denied { write } for pid=5885 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 63.942414][ T42] audit: type=1400 audit(1785866184.802:190): avc: denied { create } for pid=5885 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.950284][ T42] audit: type=1400 audit(1785866184.802:191): avc: denied { write } for pid=5885 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth2.link" dev="tmpfs" ino=2024 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.958343][ T42] audit: type=1400 audit(1785866184.802:192): avc: denied { append } for pid=5885 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" dev="tmpfs" ino=2024 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.977468][ T42] audit: type=1400 audit(1785866184.842:193): avc: denied { write } for pid=5889 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 63.984511][ T42] audit: type=1400 audit(1785866184.842:194): avc: denied { unlink } for pid=5889 comm="rm" name="resolv.conf.eth2.link" dev="tmpfs" ino=2024 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 64.035351][ T5750] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.045126][ T5750] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.048880][ T5750] bond0 (unregistering): Released all slaves [ 64.056994][ T5445] 8021q: adding VLAN 0 to HW filter on device eth2 [ 64.154567][ T42] audit: type=1400 audit(1785866185.022:195): avc: denied { write } for pid=5893 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 64.187064][ T5750] hsr_slave_0: left promiscuous mode [ 64.191677][ T5750] hsr_slave_1: left promiscuous mode [ 64.194526][ T5750] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.196981][ T5750] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.201155][ T5750] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.203473][ T5750] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.212248][ T5750] veth1_macvtap: left promiscuous mode [ 64.214429][ T5750] veth0_macvtap: left promiscuous mode [ 64.216527][ T5750] veth1_vlan: left promiscuous mode [ 64.218523][ T5750] veth0_vlan: left promiscuous mode [ 64.218554][ T42] audit: type=1400 audit(1785866185.082:196): avc: denied { write } for pid=5896 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 64.368531][ T5750] team0 (unregistering): Port device team_slave_1 removed [ 64.376500][ T5750] team0 (unregistering): Port device team_slave_0 removed [ 64.437003][ T5445] 8021q: adding VLAN 0 to HW filter on device eth3 [ 64.608524][ T42] audit: type=1400 audit(1785866185.472:197): avc: denied { write } for pid=5900 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 64.659109][ T42] audit: type=1400 audit(1785866185.532:198): avc: denied { write } for pid=5903 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 64.689996][ T5093] Bluetooth: hci0: command tx timeout [ 64.929811][ T5866] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.935917][ T5866] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 64.939741][ T5866] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.944681][ T5866] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 64.948609][ T5866] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.954778][ T5866] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 64.958633][ T5866] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.965613][ T5866] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 65.023313][ T5866] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.032335][ T5866] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.037448][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.040574][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.050685][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.052959][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.578030][ T5866] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.616440][ T5866] veth0_vlan: entered promiscuous mode [ 65.627920][ T5866] veth1_vlan: entered promiscuous mode [ 65.647682][ T5866] veth0_macvtap: entered promiscuous mode [ 65.654398][ T5866] veth1_macvtap: entered promiscuous mode [ 65.673474][ T5866] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.683679][ T5866] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.709093][ T5750] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.713403][ T5750] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.736954][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.740898][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.754712][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.757361][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.769020][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.778886][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.807130][ T5932] e1000e 0000:00:02.0 eth1: removed PHC [ 65.914870][ T5932] e1000e 0000:00:02.0 eth1: NIC Link is Down [ 66.071220][ T5932] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] SMP KASAN NOPTI [ 66.076195][ T5932] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 66.079638][ T5932] CPU: 2 UID: 0 PID: 5932 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 66.083210][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 66.087182][ T5932] RIP: 0010:i915_pci_probe+0x57/0x480 [ 66.089385][ T5932] Code: 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 f6 03 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b 6c 24 18 4c 8d 6d 1c 4c 89 ea 48 c1 ea 03 <0f> b6 04 02 4c 89 ea 83 e2 07 38 d0 7f 08 84 c0 0f 85 86 03 00 00 [ 66.096994][ T5932] RSP: 0018:ffffc900016bf9a0 EFLAGS: 00010207 [ 66.099455][ T5932] RAX: dffffc0000000000 RBX: ffff888023150000 RCX: 0000000000000000 [ 66.102642][ T5932] RDX: 0000000000000003 RSI: ffffffff85d8d20d RDI: ffffffff8c43a498 [ 66.105832][ T5932] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 66.109047][ T5932] R10: 0000000000000001 R11: 0000000000000000 R12: ffffffff8c43a480 [ 66.112171][ T5932] R13: 000000000000001c R14: ffffffff85d8d1f0 R15: ffff888023150130 [ 66.115312][ T5932] FS: 0000555583377500(0000) GS:ffff8880d5fd8000(0000) knlGS:0000000000000000 [ 66.118993][ T5932] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 66.121793][ T5932] CR2: 00007ff49e597e9c CR3: 0000000023b2c000 CR4: 0000000000352ef0 [ 66.125088][ T5932] Call Trace: [ 66.126558][ T5932] [ 66.127822][ T5932] ? __pfx_i915_pci_probe+0x10/0x10 [ 66.129995][ T5932] local_pci_probe+0xdd/0x1b0 [ 66.132229][ T5932] pci_call_probe+0x176/0x800 [ 66.134226][ T5932] ? __pfx_pci_call_probe+0x10/0x10 [ 66.136409][ T5932] ? find_held_lock+0x2b/0x80 [ 66.138430][ T5932] ? pci_match_device+0x450/0x5f0 [ 66.140544][ T5932] ? pci_match_device+0x450/0x5f0 [ 66.142628][ T5932] ? pci_match_id+0x34d/0x3f0 [ 66.144581][ T5932] ? pci_match_device+0xb4/0x5f0 [ 66.146615][ T5932] pci_device_probe+0x1cd/0x370 [ 66.148410][ T5932] ? __pfx_pci_device_probe+0x10/0x10 [ 66.150108][ T5932] really_probe+0x241/0xa60 [ 66.151551][ T5932] __driver_probe_device+0x20e/0x450 [ 66.153217][ T5932] device_driver_attach+0xd1/0x220 [ 66.154828][ T5932] bind_store+0xf4/0x190 [ 66.156171][ T5932] ? __pfx_bind_store+0x10/0x10 [ 66.157728][ T5932] drv_attr_store+0x74/0xb0 [ 66.159162][ T5932] ? __pfx_drv_attr_store+0x10/0x10 [ 66.160800][ T5932] sysfs_kf_write+0xf2/0x150 [ 66.162271][ T5932] kernfs_fop_write_iter+0x3e0/0x5f0 [ 66.163929][ T5932] ? __pfx_sysfs_kf_write+0x10/0x10 [ 66.165541][ T5932] vfs_write+0x6ac/0x1050 [ 66.166740][ T5932] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 66.168484][ T5932] ? __pfx_vfs_write+0x10/0x10 [ 66.170250][ T5932] ? __pfx_do_sys_openat2+0x10/0x10 [ 66.172297][ T5932] ? __x64_sys_futex+0x34f/0x4d0 [ 66.174231][ T5932] ? __x64_sys_futex+0x358/0x4d0 [ 66.176178][ T5932] ksys_write+0x12a/0x250 [ 66.177863][ T5932] ? __pfx_ksys_write+0x10/0x10 [ 66.179771][ T5932] do_syscall_64+0x115/0x870 [ 66.181587][ T5932] ? clear_bhb_loop+0x40/0x90 [ 66.183420][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.185726][ T5932] RIP: 0033:0x7f246059e019 [ 66.187487][ T5932] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 66.194887][ T5932] RSP: 002b:00007ffe32b38f68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 66.198157][ T5932] RAX: ffffffffffffffda RBX: 00007f2460825fa0 RCX: 00007f246059e019 [ 66.201228][ T5932] RDX: 000000000000000d RSI: 0000200000000180 RDI: 0000000000000005 [ 66.204305][ T5932] RBP: 00007f246063500c R08: 0000000000000000 R09: 0000000000000000 [ 66.207369][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 66.210434][ T5932] R13: 00007f2460825fac R14: 00007f2460825fa0 R15: 00007f2460825fa0 [ 66.213487][ T5932] [ 66.214701][ T5932] Modules linked in: [ 66.216540][ T5932] ---[ end trace 0000000000000000 ]--- [ 66.218920][ T5932] RIP: 0010:i915_pci_probe+0x57/0x480 [ 66.221123][ T5932] Code: 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 f6 03 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b 6c 24 18 4c 8d 6d 1c 4c 89 ea 48 c1 ea 03 <0f> b6 04 02 4c 89 ea 83 e2 07 38 d0 7f 08 84 c0 0f 85 86 03 00 00 [ 66.228598][ T5932] RSP: 0018:ffffc900016bf9a0 EFLAGS: 00010207 [ 66.231142][ T5932] RAX: dffffc0000000000 RBX: ffff888023150000 RCX: 0000000000000000 [ 66.234310][ T5932] RDX: 0000000000000003 RSI: ffffffff85d8d20d RDI: ffffffff8c43a498 [ 66.237418][ T5932] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 66.240572][ T5932] R10: 0000000000000001 R11: 0000000000000000 R12: ffffffff8c43a480 [ 66.243648][ T5932] R13: 000000000000001c R14: ffffffff85d8d1f0 R15: ffff888023150130 [ 66.246697][ T5932] FS: 0000555583377500(0000) GS:ffff8880d5fd8000(0000) knlGS:0000000000000000 [ 66.250283][ T5932] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 66.252840][ T5932] CR2: 00007ff49e597e9c CR3: 0000000023b2c000 CR4: 0000000000352ef0 [ 66.255942][ T5932] Kernel panic - not syncing: Fatal exception [ 66.258951][ T5932] Kernel Offset: disabled [ 66.260649][ T5932] Rebooting in 86400 seconds..