[ 43.622032][ T42] audit: type=1400 audit(1787132162.207:118): avc: denied { write } for pid=5643 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 43.672034][ T42] audit: type=1400 audit(1787132162.257:119): avc: denied { write } for pid=5646 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 44.277429][ T42] audit: type=1400 audit(1787132162.857:120): avc: denied { write } for pid=5649 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '[localhost]:37361' (ED25519) to the list of known hosts. [ 50.098880][ T42] kauditd_printk_skb: 17 callbacks suppressed [ 50.098892][ T42] audit: type=1400 audit(1787132168.687:138): avc: denied { execute } for pid=5723 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 [ 50.109999][ T42] audit: type=1400 audit(1787132168.687:139): avc: denied { execute_no_trans } for pid=5723 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 2026/08/19 09:36:09 parsed 1 programs 2026/08/19 09:36:09 serving rpc on tcp://34529 [ 51.279549][ T42] audit: type=1400 audit(1787132169.867:140): avc: denied { node_bind } for pid=5723 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 51.286193][ T42] audit: type=1400 audit(1787132169.867:141): avc: denied { node_bind } for pid=5723 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 53.427224][ T42] audit: type=1400 audit(1787132172.007:142): avc: denied { mounton } for pid=5733 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 [ 53.437482][ T42] audit: type=1400 audit(1787132172.017:143): avc: denied { mount } for pid=5733 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 [ 53.439694][ T5733] cgroup: Unknown subsys name 'net' [ 53.447426][ T42] audit: type=1400 audit(1787132172.027:144): avc: denied { unmount } for pid=5733 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 53.592869][ T5733] cgroup: Unknown subsys name 'cpuset' [ 53.598740][ T5733] cgroup: Unknown subsys name 'rlimit' [ 53.828069][ T42] audit: type=1400 audit(1787132172.407:145): avc: denied { setattr } for pid=5733 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=848 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 53.835990][ T42] audit: type=1400 audit(1787132172.417:146): avc: denied { create } for pid=5733 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.842587][ T42] audit: type=1400 audit(1787132172.417:147): avc: denied { write } for pid=5733 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.899794][ T5739] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 54.639996][ T5733] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 56.570898][ T42] kauditd_printk_skb: 11 callbacks suppressed [ 56.570916][ T42] audit: type=1400 audit(1787132175.157:159): avc: denied { execmem } for pid=5741 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 56.588189][ T42] audit: type=1400 audit(1787132175.167:160): avc: denied { create } for pid=5740 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 56.595017][ T42] audit: type=1400 audit(1787132175.167:161): avc: denied { sys_admin } for pid=5740 comm="syz-executor" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 56.601890][ T42] audit: type=1400 audit(1787132175.167:162): avc: denied { read } for pid=5744 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 56.608190][ T42] audit: type=1400 audit(1787132175.167:163): avc: denied { open } for pid=5744 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 [ 56.616737][ T42] audit: type=1400 audit(1787132175.167:164): avc: denied { mounton } for pid=5744 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 [ 56.703446][ T42] audit: type=1400 audit(1787132175.287:165): avc: denied { mount } for pid=5745 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 [ 56.712295][ T42] audit: type=1400 audit(1787132175.287:166): avc: denied { mounton } for pid=5745 comm="syz-executor" path="/syzkaller.Fcnm2g/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 56.722333][ T42] audit: type=1400 audit(1787132175.287:167): avc: denied { mount } for pid=5745 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 56.731470][ T42] audit: type=1400 audit(1787132175.287:168): avc: denied { mounton } for pid=5745 comm="syz-executor" path="/syzkaller.Fcnm2g/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 56.747712][ T5745] 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. [ 57.387764][ T5784] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 57.392881][ T5784] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 57.398475][ T5784] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 57.401893][ T5784] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 57.404386][ T5784] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 58.113402][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.117016][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.218432][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.221503][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.249972][ T5775] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.253030][ T5775] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.255450][ T5775] bridge_slave_0: entered allmulticast mode [ 58.258704][ T5775] bridge_slave_0: entered promiscuous mode [ 58.291828][ T5775] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.294307][ T5775] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.296811][ T5775] bridge_slave_1: entered allmulticast mode [ 58.301258][ T5775] bridge_slave_1: entered promiscuous mode [ 58.352538][ T5775] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.357110][ T5775] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.384412][ T5775] team0: Port device team_slave_0 added [ 58.390428][ T5775] team0: Port device team_slave_1 added [ 58.417616][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.420632][ T5775] 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. [ 58.430403][ T5775] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.436471][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.438711][ T5775] 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. [ 58.446981][ T5775] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.491250][ T5775] hsr_slave_0: entered promiscuous mode [ 58.494525][ T5775] hsr_slave_1: entered promiscuous mode [ 58.674387][ T5775] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.686941][ T5775] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 58.691976][ T5775] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.701923][ T5775] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 58.709082][ T5775] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.716243][ T5775] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 58.721008][ T5775] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.728138][ T5775] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 58.754790][ T5775] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.757466][ T5775] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.760266][ T5775] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.762923][ T5775] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.815502][ T5775] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.830890][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.835588][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.850303][ T5775] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.860282][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.862605][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.871250][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.873580][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.172043][ T5775] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.212476][ T5775] veth0_vlan: entered promiscuous mode [ 59.221174][ T5775] veth1_vlan: entered promiscuous mode [ 59.242929][ T5775] veth0_macvtap: entered promiscuous mode [ 59.250741][ T5775] veth1_macvtap: entered promiscuous mode [ 59.264843][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.276283][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.324671][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.329362][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.336908][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.340893][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/08/19 09:36:17 executed programs: 0 [ 59.401439][ T64] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 59.405126][ T5859] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 59.407725][ T64] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 59.408362][ T64] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 59.415395][ T64] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 59.418182][ T5859] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 59.419369][ T64] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 59.423631][ T64] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 59.431423][ T5088] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 59.436258][ T5088] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 59.438289][ T5859] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 59.449668][ T5859] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 59.454463][ T5859] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 59.457439][ T5784] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 59.458278][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.466806][ T5859] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 59.472205][ T5784] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 59.475816][ T5859] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 59.478051][ T5784] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 59.484943][ T5859] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 59.484984][ T5784] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 59.606494][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.714038][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.797754][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.068973][ T5854] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.071490][ T5854] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.073860][ T5854] bridge_slave_0: entered allmulticast mode [ 60.076538][ T5854] bridge_slave_0: entered promiscuous mode [ 60.084027][ T5854] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.086375][ T5854] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.088938][ T5854] bridge_slave_1: entered allmulticast mode [ 60.091708][ T5854] bridge_slave_1: entered promiscuous mode [ 60.162229][ T5854] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.167021][ T5854] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.174753][ T5862] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.177235][ T5862] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.181275][ T5862] bridge_slave_0: entered allmulticast mode [ 60.184049][ T5862] bridge_slave_0: entered promiscuous mode [ 60.187578][ T5862] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.189976][ T5862] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.192292][ T5862] bridge_slave_1: entered allmulticast mode [ 60.194969][ T5862] bridge_slave_1: entered promiscuous mode [ 60.254880][ T5854] team0: Port device team_slave_0 added [ 60.258652][ T5854] team0: Port device team_slave_1 added [ 60.268132][ T5855] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.270837][ T5855] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.273135][ T5855] bridge_slave_0: entered allmulticast mode [ 60.275759][ T5855] bridge_slave_0: entered promiscuous mode [ 60.291349][ T5862] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.297644][ T5862] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.300930][ T5855] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.303291][ T5855] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.305597][ T5855] bridge_slave_1: entered allmulticast mode [ 60.311447][ T5855] bridge_slave_1: entered promiscuous mode [ 60.355342][ T5854] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.357822][ T5854] 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. [ 60.365944][ T5854] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.372318][ T5854] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.374755][ T5854] 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. [ 60.383542][ T5854] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.388913][ T5862] team0: Port device team_slave_0 added [ 60.398559][ T5862] team0: Port device team_slave_1 added [ 60.415782][ T5855] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.449309][ T5855] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.459477][ T5861] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.461791][ T5861] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.464145][ T5861] bridge_slave_0: entered allmulticast mode [ 60.467019][ T5861] bridge_slave_0: entered promiscuous mode [ 60.472349][ T5861] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.475230][ T5861] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.478258][ T5861] bridge_slave_1: entered allmulticast mode [ 60.482240][ T5861] bridge_slave_1: entered promiscuous mode [ 60.498008][ T5854] hsr_slave_0: entered promiscuous mode [ 60.500378][ T5854] hsr_slave_1: entered promiscuous mode [ 60.502912][ T5854] debugfs: 'hsr0' already exists in 'hsr' [ 60.506453][ T5854] Cannot create hsr debugfs directory [ 60.515456][ T5862] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.517689][ T5862] 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. [ 60.525909][ T5862] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.530488][ T5862] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.532762][ T5862] 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. [ 60.541969][ T5862] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.592634][ T5861] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.597822][ T5855] team0: Port device team_slave_0 added [ 60.601656][ T5855] team0: Port device team_slave_1 added [ 60.622321][ T5861] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.653675][ T5861] team0: Port device team_slave_0 added [ 60.685926][ T5861] team0: Port device team_slave_1 added [ 60.701828][ T5862] hsr_slave_0: entered promiscuous mode [ 60.704116][ T5862] hsr_slave_1: entered promiscuous mode [ 60.706200][ T5862] debugfs: 'hsr0' already exists in 'hsr' [ 60.708027][ T5862] Cannot create hsr debugfs directory [ 60.710648][ T5855] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.712839][ T5855] 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. [ 60.721644][ T5855] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.726112][ T5855] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.728245][ T5855] 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. [ 60.736122][ T5855] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.789583][ T5861] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.791803][ T5861] 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. [ 60.800013][ T5861] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.812815][ T5855] hsr_slave_0: entered promiscuous mode [ 60.815113][ T5855] hsr_slave_1: entered promiscuous mode [ 60.817179][ T5855] debugfs: 'hsr0' already exists in 'hsr' [ 60.819440][ T5855] Cannot create hsr debugfs directory [ 60.836071][ T5861] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.838940][ T5861] 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. [ 60.847063][ T5861] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.008275][ T5861] hsr_slave_0: entered promiscuous mode [ 61.010757][ T5861] hsr_slave_1: entered promiscuous mode [ 61.012933][ T5861] debugfs: 'hsr0' already exists in 'hsr' [ 61.014768][ T5861] Cannot create hsr debugfs directory [ 61.164275][ T5854] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 61.168226][ T5854] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 61.175798][ T5854] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 61.179577][ T5854] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 61.187825][ T5854] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 61.192142][ T5854] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 61.194826][ T5854] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 61.198583][ T5854] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 61.287746][ T5854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.311953][ T5854] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.320783][ T97] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.323860][ T97] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.333050][ T97] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.335468][ T97] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.460049][ T5088] Bluetooth: hci0: command tx timeout [ 61.538555][ T5088] Bluetooth: hci3: command tx timeout [ 61.538601][ T5859] Bluetooth: hci2: command tx timeout [ 61.539740][ T64] Bluetooth: hci1: command tx timeout [ 61.586387][ T5854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.625743][ T5854] veth0_vlan: entered promiscuous mode [ 61.637208][ T5854] veth1_vlan: entered promiscuous mode [ 61.659590][ T5854] veth0_macvtap: entered promiscuous mode [ 61.665236][ T5854] veth1_macvtap: entered promiscuous mode [ 61.679666][ T5854] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.689201][ T5854] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.747666][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.748496][ T5923] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.751835][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.755973][ T5923] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.789131][ T97] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.792416][ T97] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.809243][ T5923] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.814324][ T5923] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.845494][ T42] kauditd_printk_skb: 20 callbacks suppressed [ 61.845513][ T42] audit: type=1400 audit(1787132180.427:189): avc: denied { mount } for pid=5951 comm="syz.1.18" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 61.862290][ T5951] Console: switching to colour dummy device 80x25 [ 62.156739][ T5951] pci 0000:00:01.0: [1af4:1050] type 00 class 0x030000 conventional PCI endpoint [ 62.201012][ T5951] pci 0000:00:01.0: BAR 0 [mem 0xfe000000-0xfe7fffff pref] [ 62.203962][ T5951] pci 0000:00:01.0: BAR 2 [mem 0x380800000000-0x380800003fff 64bit pref] [ 62.206850][ T5951] pci 0000:00:01.0: BAR 4 [mem 0xfeaf4000-0xfeaf4fff] [ 62.209705][ T5951] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 62.212897][ T5951] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 62.224632][ T5951] pci 0000:00:01.0: Adding to iommu group 1 [ 62.232183][ T5951] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 62.234421][ T5951] pci 0000:00:01.0: vgaarb: bridge control possible [ 62.236497][ T5951] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 62.245387][ T5951] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x807fffff pref]: assigned [ 62.263038][ T5951] pci 0000:00:01.0: BAR 2 [mem 0x380800000000-0x380800003fff 64bit pref]: assigned [ 62.277050][ T5951] pci 0000:00:01.0: BAR 4 [mem 0x80800000-0x80800fff]: assigned [ 62.322501][ T5951] [drm] pci: virtio-vga detected at 0000:00:01.0 [ 62.324801][ T5951] virtio-pci 0000:00:01.0: vgaarb: deactivate vga console [ 62.328100][ T5951] [drm] features: -virgl +edid -resource_blob -host_visible [ 62.328111][ T5951] [drm] features: -context_init -blob_alignment [ 62.350487][ T5951] [drm] number of scanouts: 1 [ 62.352068][ T5951] [drm] number of cap sets: 0 [ 62.377139][ T5951] [drm] Initialized virtio_gpu 0.1.0 for 0000:00:01.0 on minor 1 [ 62.525287][ T12] bridge_slave_1: left allmulticast mode [ 62.525339][ T12] bridge_slave_1: left promiscuous mode [ 62.526339][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.533197][ T5951] Console: switching to colour frame buffer device 160x50 [ 62.534770][ T12] bridge_slave_0: left allmulticast mode [ 62.534797][ T12] bridge_slave_0: left promiscuous mode [ 62.535068][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.594392][ T42] audit: type=1400 audit(1787132181.177:190): avc: denied { write } for pid=5957 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.594445][ T42] audit: type=1400 audit(1787132181.177:191): avc: denied { create } for pid=5957 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 [ 62.594484][ T42] audit: type=1400 audit(1787132181.177:192): avc: denied { write } for pid=5957 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth2.link" dev="tmpfs" ino=2059 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.594524][ T42] audit: type=1400 audit(1787132181.177:193): avc: denied { append } for pid=5957 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" dev="tmpfs" ino=2059 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.654445][ T5951] virtio-pci 0000:00:01.0: [drm] fb0: virtio_gpudrmfb frame buffer device [ 62.658622][ T42] audit: type=1400 audit(1787132181.247:194): avc: denied { write } for pid=5960 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.680340][ T42] audit: type=1400 audit(1787132181.247:195): avc: denied { unlink } for pid=5960 comm="rm" name="resolv.conf.eth2.link" dev="tmpfs" ino=2059 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.691054][ T42] audit: type=1400 audit(1787132181.257:196): avc: denied { unmount } for pid=5854 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 62.735014][ T5962] Console: switching to colour dummy device 80x25 [ 62.811460][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 62.816539][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 62.822253][ T12] bond0 (unregistering): Released all slaves [ 62.859941][ T5440] 8021q: adding VLAN 0 to HW filter on device eth2 [ 63.013708][ T42] audit: type=1400 audit(1787132181.597:197): avc: denied { write } for pid=5965 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 63.091705][ T42] audit: type=1400 audit(1787132181.677:198): avc: denied { write } for pid=5968 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 63.166295][ T5962] pci 0000:00:01.0: [1af4:1050] type 00 class 0x030000 conventional PCI endpoint [ 63.194574][ T5962] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x807fffff pref] [ 63.202171][ T5962] pci 0000:00:01.0: BAR 2 [mem 0x380800000000-0x380800003fff 64bit pref] [ 63.206381][ T5962] pci 0000:00:01.0: BAR 4 [mem 0x80800000-0x80800fff] [ 63.210336][ T5962] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 63.214688][ T5962] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 63.248612][ T5962] pci 0000:00:01.0: Adding to iommu group 1 [ 63.267876][ T5962] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 63.270818][ T5962] pci 0000:00:01.0: vgaarb: bridge control possible [ 63.273598][ T5962] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 63.301380][ T5962] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x807fffff pref]: assigned [ 63.304901][ T5962] pci 0000:00:01.0: BAR 2 [mem 0x380800000000-0x380800003fff 64bit pref]: assigned [ 63.350914][ T5962] pci 0000:00:01.0: BAR 4 [mem 0x80800000-0x80800fff]: assigned [ 63.393458][ T12] hsr_slave_0: left promiscuous mode [ 63.396430][ T12] hsr_slave_1: left promiscuous mode [ 63.399401][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.401853][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 63.405026][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.407433][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 63.418531][ T12] veth1_macvtap: left promiscuous mode [ 63.421566][ T12] veth0_macvtap: left promiscuous mode [ 63.423477][ T12] veth1_vlan: left promiscuous mode [ 63.425304][ T12] veth0_vlan: left promiscuous mode [ 63.440508][ T5962] [drm] pci: virtio-vga detected at 0000:00:01.0 [ 63.446295][ T5962] virtio-pci 0000:00:01.0: vgaarb: deactivate vga console [ 63.451019][ T5962] [drm] features: -virgl +edid -resource_blob -host_visible [ 63.451036][ T5962] [drm] features: -context_init -blob_alignment [ 63.471124][ T5962] [drm] number of scanouts: 1 [ 63.473206][ T5962] [drm] number of cap sets: 0 [ 63.514876][ T5962] [drm] Initialized virtio_gpu 0.1.0 for 0000:00:01.0 on minor 1 [ 63.538639][ T5859] Bluetooth: hci0: command tx timeout [ 63.618534][ T5859] Bluetooth: hci2: command tx timeout [ 63.618570][ T5859] Bluetooth: hci1: command tx timeout [ 63.618590][ T5859] Bluetooth: hci3: command tx timeout [ 63.620323][ T12] team0 (unregistering): Port device team_slave_1 removed [ 63.627422][ T12] team0 (unregistering): Port device team_slave_0 removed [ 63.633330][ T5962] Console: switching to colour frame buffer device 160x50 [ 63.679598][ T5962] virtio-pci 0000:00:01.0: [drm] fb0: virtio_gpudrmfb frame buffer device [ 63.741131][ T5971] Console: switching to colour dummy device 80x25 [ 63.869072][ T5862] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 63.878739][ T5862] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 63.883102][ T5862] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 63.889858][ T5862] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 63.893805][ T5862] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 63.909793][ T5862] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 63.916248][ T5862] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 63.930265][ T5862] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 64.083851][ T5855] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.096937][ T5855] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 64.103355][ T5855] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.118080][ T5855] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 64.123494][ T5855] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.133992][ T5855] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 64.144018][ T5855] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.168731][ T5855] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 64.207772][ T5971] pci 0000:00:01.0: [1af4:1050] type 00 class 0x030000 conventional PCI endpoint [ 64.253839][ T5971] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x807fffff pref] [ 64.260760][ T5971] pci 0000:00:01.0: BAR 2 [mem 0x380800000000-0x380800003fff 64bit pref] [ 64.263632][ T5971] pci 0000:00:01.0: BAR 4 [mem 0x80800000-0x80800fff] [ 64.268223][ T5971] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 64.279125][ T5971] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 64.289573][ T5861] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 64.293919][ T5861] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 64.297425][ T5971] pci 0000:00:01.0: Adding to iommu group 1 [ 64.303568][ T5861] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 64.308158][ T5861] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 64.308272][ T5971] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 64.311742][ T5861] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 64.312813][ T5971] pci 0000:00:01.0: vgaarb: bridge control possible [ 64.312824][ T5971] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 64.322997][ T5971] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x807fffff pref]: assigned [ 64.326707][ T5971] pci 0000:00:01.0: BAR 2 [mem 0x380800000000-0x380800003fff 64bit pref]: assigned [ 64.328606][ T5861] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 64.343517][ T5971] pci 0000:00:01.0: BAR 4 [mem 0x80800000-0x80800fff]: assigned [ 64.419146][ T5971] [drm] pci: virtio-vga detected at 0000:00:01.0 [ 64.421739][ T5971] virtio-pci 0000:00:01.0: vgaarb: deactivate vga console [ 64.425658][ T5971] [drm] features: -virgl +edid -resource_blob -host_visible [ 64.425675][ T5971] [drm] features: -context_init -blob_alignment [ 64.455437][ T5971] [drm] number of scanouts: 1 [ 64.457561][ T5971] [drm] number of cap sets: 0 [ 64.463793][ T5861] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 64.470760][ T5861] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 64.476422][ T5971] [drm] Initialized virtio_gpu 0.1.0 for 0000:00:01.0 on minor 1 [ 64.492089][ T5862] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.593778][ T5862] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.626787][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.626857][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.645670][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.645718][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.657731][ T5971] Console: switching to colour frame buffer device 160x50 [ 64.691706][ T5855] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.731112][ T5971] virtio-pci 0000:00:01.0: [drm] fb0: virtio_gpudrmfb frame buffer device [ 64.748243][ T5855] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.779111][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.783278][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.787357][ T6004] Console: switching to colour dummy device 80x25 [ 64.792723][ T5861] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.804514][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.807586][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state 2026/08/19 09:36:23 executed programs: 11 [ 64.837858][ T5861] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.849798][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.852846][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.867417][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.870466][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.079981][ T6004] ------------[ cut here ]------------ [ 65.083028][ T6004] Memory manager not clean during takedown. [ 65.084935][ T6004] WARNING: drivers/gpu/drm/drm_mm.c:965 at drm_mm_takedown+0x62/0x280, CPU#1: syz.1.23/6004 [ 65.088766][ T6004] Modules linked in: [ 65.091790][ T6004] CPU: 1 UID: 0 PID: 6004 Comm: syz.1.23 Not tainted syzkaller #0 PREEMPT(full) [ 65.095578][ T6004] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.100308][ T6004] RIP: 0010:drm_mm_takedown+0x62/0x280 [ 65.103388][ T6004] Code: 8b 43 38 48 39 c5 75 16 e8 1b 2c 43 fc 48 83 c4 08 5b 5d 41 5c 41 5d 41 5e c3 cc cc cc cc e8 05 2c 43 fc 48 8d 3d ce 41 86 0b <67> 48 0f b9 3a 48 c7 c0 00 14 67 8e 48 ba 00 00 00 00 00 fc ff df [ 65.110983][ T6004] RSP: 0018:ffffc90003207798 EFLAGS: 00010293 [ 65.113362][ T6004] RAX: 0000000000000000 RBX: ffff88802bd2b068 RCX: 0000000000000000 [ 65.116298][ T6004] RDX: ffff888032c58000 RSI: ffffffff85c7842b RDI: ffffffff914dc600 [ 65.119481][ T6004] RBP: ffff88802bd2b0a0 R08: 0000000000000007 R09: 0000000000000000 [ 65.122475][ T6004] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888027bbe400 [ 65.125772][ T6004] R13: ffff888027bbe418 R14: ffffffff85c66130 R15: 0000000000000000 [ 65.129817][ T6004] FS: 00005555683d4500(0000) GS:ffff8880d5cd1000(0000) knlGS:0000000000000000 [ 65.133333][ T6004] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 65.135380][ T6004] CR2: 00007f3d8ebdfe9c CR3: 000000002cee4000 CR4: 0000000000352ef0 [ 65.139448][ T6004] Call Trace: [ 65.140900][ T6004] [ 65.142136][ T6004] ? __pfx_drm_gem_init_release+0x10/0x10 [ 65.145212][ T6004] drm_managed_release+0x1bb/0x540 [ 65.147278][ T6004] ? __pfx_virtio_gpu_release+0x10/0x10 [ 65.150251][ T6004] drm_dev_put.part.0+0xca/0x140 [ 65.152218][ T6004] drm_dev_put+0x1f/0x30 [ 65.154005][ T6004] virtio_dev_remove+0xb8/0x170 [ 65.155982][ T6004] ? __pfx_virtio_dev_remove+0x10/0x10 [ 65.158045][ T6004] device_remove+0xcb/0x180 [ 65.160984][ T6004] device_release_driver_internal+0x44e/0x620 [ 65.163054][ T6004] bus_remove_device+0x2bc/0x560 [ 65.165035][ T6004] ? __pfx_bus_remove_device+0x10/0x10 [ 65.167078][ T6004] ? __pfx_device_remove_attrs+0x10/0x10 [ 65.169428][ T6004] device_del+0x376/0x9b0 [ 65.170764][ T6004] ? __pfx_device_del+0x10/0x10 [ 65.172231][ T6004] ? __pfx___might_resched+0x10/0x10 [ 65.173816][ T6004] ? __pfx_pci_device_is_present+0x10/0x10 [ 65.175556][ T6004] device_unregister+0x1d/0xe0 [ 65.177089][ T6004] unregister_virtio_device+0x39/0x60 [ 65.179064][ T6004] virtio_pci_remove+0x7c/0x110 [ 65.180566][ T6004] pci_device_remove+0xb2/0x1d0 [ 65.182094][ T6004] ? __pfx_pci_device_remove+0x10/0x10 [ 65.183720][ T6004] device_remove+0xcb/0x180 [ 65.185063][ T6004] device_release_driver_internal+0x44e/0x620 [ 65.187137][ T6004] pci_stop_bus_device+0x120/0x160 [ 65.189137][ T6004] pci_stop_and_remove_bus_device+0x58/0xa0 [ 65.191006][ T6004] pci_stop_and_remove_bus_device_locked+0x1a/0x20 [ 65.192910][ T6004] remove_store+0x123/0x140 [ 65.194326][ T6004] ? __pfx_remove_store+0x10/0x10 [ 65.195917][ T6004] ? find_held_lock+0x2b/0x80 [ 65.197468][ T6004] ? sysfs_file_kobj+0xe4/0x290 [ 65.199220][ T6004] ? sysfs_file_kobj+0xe4/0x290 [ 65.200791][ T6004] ? __pfx_remove_store+0x10/0x10 [ 65.202384][ T6004] dev_attr_store+0x58/0x80 [ 65.203814][ T6004] ? __pfx_dev_attr_store+0x10/0x10 [ 65.205450][ T6004] sysfs_kf_write+0xf2/0x150 [ 65.207180][ T6004] kernfs_fop_write_iter+0x3e0/0x5f0 [ 65.209182][ T6004] ? __pfx_sysfs_kf_write+0x10/0x10 [ 65.210819][ T6004] vfs_write+0x6af/0x1050 [ 65.212328][ T6004] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 65.214227][ T6004] ? __pfx_vfs_write+0x10/0x10 [ 65.215731][ T6004] ? __pfx_do_sys_openat2+0x10/0x10 [ 65.217902][ T6004] ? __x64_sys_futex+0x34f/0x4d0 [ 65.221151][ T6004] ? __x64_sys_futex+0x358/0x4d0 [ 65.222734][ T6004] ksys_write+0x12a/0x250 [ 65.224098][ T6004] ? __pfx_ksys_write+0x10/0x10 [ 65.225634][ T6004] do_syscall_64+0x123/0x790 [ 65.227185][ T6004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.229162][ T6004] RIP: 0033:0x7f3b7199e0d9 [ 65.230526][ T6004] 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 [ 65.236290][ T6004] RSP: 002b:00007ffea6461a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 65.239083][ T6004] RAX: ffffffffffffffda RBX: 00007f3b71c25fa0 RCX: 00007f3b7199e0d9 [ 65.241543][ T6004] RDX: 0000000000000001 RSI: 00002000000000c0 RDI: 0000000000000003 [ 65.244000][ T6004] RBP: 00007f3b71a35024 R08: 0000000000000000 R09: 0000000000000000 [ 65.246831][ T6004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 65.249671][ T6004] R13: 00007f3b71c25fac R14: 00007f3b71c25fa0 R15: 00007f3b71c25fa0 [ 65.252143][ T6004] [ 65.253132][ T6004] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 65.255414][ T6004] CPU: 1 UID: 0 PID: 6004 Comm: syz.1.23 Not tainted syzkaller #0 PREEMPT(full) [ 65.258333][ T6004] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.261432][ T6004] Call Trace: [ 65.262507][ T6004] [ 65.263449][ T6004] dump_stack_lvl+0x100/0x190 [ 65.264963][ T6004] vpanic+0x553/0x970 [ 65.266294][ T6004] ? __pfx_vpanic+0x10/0x10 [ 65.267891][ T6004] panic+0xd1/0xe0 [ 65.269247][ T6004] ? __pfx_panic+0x10/0x10 [ 65.270615][ T6004] check_panic_on_warn.cold+0x19/0x34 [ 65.272251][ T6004] ? drm_mm_takedown+0x62/0x280 [ 65.273779][ T6004] __warn.cold+0x191/0x318 [ 65.275183][ T6004] __report_bug+0x30f/0x440 [ 65.276842][ T6004] ? drm_mm_takedown+0x62/0x280 [ 65.278647][ T6004] ? __pfx___report_bug+0x10/0x10 [ 65.280233][ T6004] ? device_remove+0xcb/0x180 [ 65.281721][ T6004] ? device_release_driver_internal+0x44e/0x620 [ 65.283626][ T6004] ? pci_stop_bus_device+0x120/0x160 [ 65.285191][ T6004] ? drm_mm_takedown+0x5b/0x280 [ 65.286673][ T6004] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.288635][ T6004] report_bug_entry+0xe2/0x290 [ 65.290166][ T6004] ? drm_mm_takedown+0x62/0x280 [ 65.291688][ T6004] handle_bug+0x1cd/0x2a0 [ 65.293052][ T6004] exc_invalid_op+0x17/0x50 [ 65.294493][ T6004] asm_exc_invalid_op+0x1a/0x20 [ 65.296078][ T6004] RIP: 0010:drm_mm_takedown+0x62/0x280 [ 65.298196][ T6004] Code: 8b 43 38 48 39 c5 75 16 e8 1b 2c 43 fc 48 83 c4 08 5b 5d 41 5c 41 5d 41 5e c3 cc cc cc cc e8 05 2c 43 fc 48 8d 3d ce 41 86 0b <67> 48 0f b9 3a 48 c7 c0 00 14 67 8e 48 ba 00 00 00 00 00 fc ff df [ 65.304399][ T6004] RSP: 0018:ffffc90003207798 EFLAGS: 00010293 [ 65.306273][ T6004] RAX: 0000000000000000 RBX: ffff88802bd2b068 RCX: 0000000000000000 [ 65.308527][ T6004] RDX: ffff888032c58000 RSI: ffffffff85c7842b RDI: ffffffff914dc600 [ 65.310939][ T6004] RBP: ffff88802bd2b0a0 R08: 0000000000000007 R09: 0000000000000000 [ 65.313981][ T6004] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888027bbe400 [ 65.317040][ T6004] R13: ffff888027bbe418 R14: ffffffff85c66130 R15: 0000000000000000 [ 65.320334][ T6004] ? __pfx_drm_gem_init_release+0x10/0x10 [ 65.322720][ T6004] ? drm_mm_takedown+0x5b/0x280 [ 65.324749][ T6004] ? drm_mm_takedown+0x5b/0x280 [ 65.326740][ T6004] ? __pfx_drm_gem_init_release+0x10/0x10 [ 65.329135][ T6004] drm_managed_release+0x1bb/0x540 [ 65.331293][ T6004] ? __pfx_virtio_gpu_release+0x10/0x10 [ 65.333546][ T6004] drm_dev_put.part.0+0xca/0x140 [ 65.335641][ T6004] drm_dev_put+0x1f/0x30 [ 65.337414][ T6004] virtio_dev_remove+0xb8/0x170 [ 65.339477][ T6004] ? __pfx_virtio_dev_remove+0x10/0x10 [ 65.341779][ T6004] device_remove+0xcb/0x180 [ 65.343703][ T6004] device_release_driver_internal+0x44e/0x620 [ 65.346227][ T6004] bus_remove_device+0x2bc/0x560 [ 65.348313][ T6004] ? __pfx_bus_remove_device+0x10/0x10 [ 65.350573][ T6004] ? __pfx_device_remove_attrs+0x10/0x10 [ 65.352904][ T6004] device_del+0x376/0x9b0 [ 65.354480][ T6004] ? __pfx_device_del+0x10/0x10 [ 65.356458][ T6004] ? __pfx___might_resched+0x10/0x10 [ 65.358603][ T6004] ? __pfx_pci_device_is_present+0x10/0x10 [ 65.360939][ T6004] device_unregister+0x1d/0xe0 [ 65.362514][ T6004] unregister_virtio_device+0x39/0x60 [ 65.364222][ T6004] virtio_pci_remove+0x7c/0x110 [ 65.365738][ T6004] pci_device_remove+0xb2/0x1d0 [ 65.367624][ T6004] ? __pfx_pci_device_remove+0x10/0x10 [ 65.369520][ T6004] device_remove+0xcb/0x180 [ 65.370946][ T6004] device_release_driver_internal+0x44e/0x620 [ 65.372800][ T6004] pci_stop_bus_device+0x120/0x160 [ 65.374440][ T6004] pci_stop_and_remove_bus_device+0x58/0xa0 [ 65.376336][ T6004] pci_stop_and_remove_bus_device_locked+0x1a/0x20 [ 65.378344][ T6004] remove_store+0x123/0x140 [ 65.379718][ T6004] ? __pfx_remove_store+0x10/0x10 [ 65.381342][ T6004] ? find_held_lock+0x2b/0x80 [ 65.382835][ T6004] ? sysfs_file_kobj+0xe4/0x290 [ 65.384323][ T6004] ? sysfs_file_kobj+0xe4/0x290 [ 65.385803][ T6004] ? __pfx_remove_store+0x10/0x10 [ 65.387619][ T6004] dev_attr_store+0x58/0x80 [ 65.389135][ T6004] ? __pfx_dev_attr_store+0x10/0x10 [ 65.390806][ T6004] sysfs_kf_write+0xf2/0x150 [ 65.392272][ T6004] kernfs_fop_write_iter+0x3e0/0x5f0 [ 65.393904][ T6004] ? __pfx_sysfs_kf_write+0x10/0x10 [ 65.395572][ T6004] vfs_write+0x6af/0x1050 [ 65.396944][ T6004] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 65.398782][ T6004] ? __pfx_vfs_write+0x10/0x10 [ 65.400309][ T6004] ? __pfx_do_sys_openat2+0x10/0x10 [ 65.402176][ T6004] ? __x64_sys_futex+0x34f/0x4d0 [ 65.404212][ T6004] ? __x64_sys_futex+0x358/0x4d0 [ 65.406169][ T6004] ksys_write+0x12a/0x250 [ 65.407560][ T6004] ? __pfx_ksys_write+0x10/0x10 [ 65.409096][ T6004] do_syscall_64+0x123/0x790 [ 65.410995][ T6004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.413262][ T6004] RIP: 0033:0x7f3b7199e0d9 [ 65.414992][ T6004] 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 [ 65.421368][ T6004] RSP: 002b:00007ffea6461a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 65.424708][ T6004] RAX: ffffffffffffffda RBX: 00007f3b71c25fa0 RCX: 00007f3b7199e0d9 [ 65.428034][ T6004] RDX: 0000000000000001 RSI: 00002000000000c0 RDI: 0000000000000003 [ 65.431331][ T6004] RBP: 00007f3b71a35024 R08: 0000000000000000 R09: 0000000000000000 [ 65.434608][ T6004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 65.437517][ T6004] R13: 00007f3b71c25fac R14: 00007f3b71c25fa0 R15: 00007f3b71c25fa0 [ 65.440271][ T6004] [ 65.442413][ T6004] Kernel Offset: disabled [ 65.444244][ T6004] Rebooting in 86400 seconds..