Warning: Permanently added '[localhost]:25443' (ED25519) to the list of known hosts. [ 50.073195][ T42] kauditd_printk_skb: 17 callbacks suppressed [ 50.073208][ T42] audit: type=1400 audit(1785216981.361:138): avc: denied { execute } for pid=5734 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 [ 50.082152][ T42] audit: type=1400 audit(1785216981.361:139): avc: denied { execute_no_trans } for pid=5734 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 2026/07/28 05:36:22 parsed 1 programs 2026/07/28 05:36:22 serving rpc on tcp://40373 [ 51.265641][ T42] audit: type=1400 audit(1785216982.551:140): avc: denied { node_bind } for pid=5734 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 51.273223][ T42] audit: type=1400 audit(1785216982.561:141): avc: denied { node_bind } for pid=5734 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 53.816029][ T42] audit: type=1400 audit(1785216985.101:142): avc: denied { mounton } for pid=5744 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 [ 53.824662][ T42] audit: type=1400 audit(1785216985.111:143): avc: denied { mount } for pid=5744 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 [ 53.826582][ T5744] cgroup: Unknown subsys name 'net' [ 53.834750][ T42] audit: type=1400 audit(1785216985.121:144): avc: denied { unmount } for pid=5744 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 53.981532][ T5744] cgroup: Unknown subsys name 'cpuset' [ 53.987171][ T5744] cgroup: Unknown subsys name 'rlimit' [ 54.146229][ T42] audit: type=1400 audit(1785216985.431:145): avc: denied { setattr } for pid=5744 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 [ 54.153539][ T42] audit: type=1400 audit(1785216985.441:146): avc: denied { create } for pid=5744 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.159735][ T42] audit: type=1400 audit(1785216985.441:147): avc: denied { write } for pid=5744 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.210518][ T5747] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 54.930135][ T5744] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 56.889309][ T42] kauditd_printk_skb: 11 callbacks suppressed [ 56.889325][ T42] audit: type=1400 audit(1785216988.181:159): avc: denied { execmem } for pid=5751 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 56.900466][ T42] audit: type=1400 audit(1785216988.181:160): avc: denied { read } for pid=5752 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 56.908983][ T42] audit: type=1400 audit(1785216988.181:161): avc: denied { open } for pid=5752 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 [ 56.918336][ T42] audit: type=1400 audit(1785216988.181:162): avc: denied { mounton } for pid=5752 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 [ 56.944167][ T42] audit: type=1400 audit(1785216988.231:163): 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 [ 56.953561][ T42] audit: type=1400 audit(1785216988.231:164): avc: denied { mounton } for pid=5752 comm="syz-executor" path="/syzkaller.MmkjuK/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 [ 56.964199][ T42] audit: type=1400 audit(1785216988.241:165): avc: denied { mount } for pid=5752 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 [ 56.972047][ T42] audit: type=1400 audit(1785216988.241:166): avc: denied { mounton } for pid=5752 comm="syz-executor" path="/syzkaller.MmkjuK/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 [ 56.982175][ T42] audit: type=1400 audit(1785216988.241:167): avc: denied { mounton } for pid=5752 comm="syz-executor" path="/syzkaller.MmkjuK/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=7290 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 56.992527][ T42] audit: type=1400 audit(1785216988.241:168): avc: denied { unmount } for pid=5752 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 57.002984][ 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. [ 57.865786][ T5768] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.868503][ T5768] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.870860][ T5768] bridge_slave_0: entered allmulticast mode [ 57.873598][ T5768] bridge_slave_0: entered promiscuous mode [ 57.877477][ T5768] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.879719][ T5768] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.881974][ T5768] bridge_slave_1: entered allmulticast mode [ 57.884591][ T5768] bridge_slave_1: entered promiscuous mode [ 57.900455][ T5768] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.904925][ T5768] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.924096][ T5768] team0: Port device team_slave_0 added [ 57.927355][ T5768] team0: Port device team_slave_1 added [ 57.942767][ T5768] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.944944][ T5768] 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. [ 57.953367][ T5768] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.958373][ T5768] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.960576][ T5768] 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. [ 57.969619][ T5768] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.999504][ T5768] hsr_slave_0: entered promiscuous mode [ 58.002616][ T5768] hsr_slave_1: entered promiscuous mode [ 58.107557][ T5768] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.114219][ T5768] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 58.117310][ T5768] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.121706][ T5768] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 58.126122][ T5768] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.130821][ T5768] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 58.133823][ T5768] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.137702][ T5768] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 58.157120][ T5768] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.159621][ T5768] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.162216][ T5768] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.164387][ T5768] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.203485][ T5768] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.213874][ T83] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.218064][ T83] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.228239][ T5768] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.237353][ T83] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.240065][ T83] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.249860][ T83] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.252199][ T83] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.525287][ T5768] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.555908][ T5768] veth0_vlan: entered promiscuous mode [ 58.563457][ T5768] veth1_vlan: entered promiscuous mode [ 58.581402][ T5768] veth0_macvtap: entered promiscuous mode [ 58.585949][ T5768] veth1_macvtap: entered promiscuous mode [ 58.599902][ T5768] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.607316][ T5768] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.615343][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.619829][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.623866][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.627889][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.713391][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.806255][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.895223][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.989041][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.559282][ T5842] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 59.562798][ T5842] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 59.565541][ T5842] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 59.568577][ T5842] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 59.571354][ T5842] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 60.025869][ T83] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.029460][ T83] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.049534][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.052155][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/07/28 05:36:31 executed programs: 0 [ 60.449657][ T5842] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 60.453289][ T5842] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 60.456888][ T5842] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 60.460515][ T5842] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 60.463813][ T5842] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 60.875008][ T5868] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.878326][ T5868] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.880663][ T5868] bridge_slave_0: entered allmulticast mode [ 60.883295][ T5868] bridge_slave_0: entered promiscuous mode [ 60.887625][ T5868] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.891737][ T5868] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.894396][ T5868] bridge_slave_1: entered allmulticast mode [ 60.898949][ T5868] bridge_slave_1: entered promiscuous mode [ 60.914613][ T5868] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.919362][ T5868] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.934971][ T5868] team0: Port device team_slave_0 added [ 60.938485][ T5868] team0: Port device team_slave_1 added [ 60.954631][ T5868] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.957206][ T5868] 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. [ 60.964927][ T5868] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.969785][ T5868] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.972161][ T5868] 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. [ 60.981538][ T5868] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.006567][ T5868] hsr_slave_0: entered promiscuous mode [ 61.008778][ T5868] hsr_slave_1: entered promiscuous mode [ 61.011129][ T5868] debugfs: 'hsr0' already exists in 'hsr' [ 61.013163][ T5868] Cannot create hsr debugfs directory [ 61.909914][ T12] bridge_slave_1: left allmulticast mode [ 61.912744][ T12] bridge_slave_1: left promiscuous mode [ 61.916197][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.925620][ T12] bridge_slave_0: left allmulticast mode [ 61.928652][ T12] bridge_slave_0: left promiscuous mode [ 61.931111][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.084036][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 62.089459][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 62.093909][ T12] bond0 (unregistering): Released all slaves [ 62.203797][ T42] kauditd_printk_skb: 20 callbacks suppressed [ 62.203814][ T42] audit: type=1400 audit(1785216993.491:189): avc: denied { write } for pid=5892 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 [ 62.214969][ T42] audit: type=1400 audit(1785216993.491:190): avc: denied { create } for pid=5892 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 [ 62.222672][ T42] audit: type=1400 audit(1785216993.491:191): avc: denied { write } for pid=5892 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth2.link" dev="tmpfs" ino=2029 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.233109][ T42] audit: type=1400 audit(1785216993.491:192): avc: denied { append } for pid=5892 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" dev="tmpfs" ino=2029 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.248729][ T12] hsr_slave_0: left promiscuous mode [ 62.251015][ T12] hsr_slave_1: left promiscuous mode [ 62.253108][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 62.255896][ T42] audit: type=1400 audit(1785216993.541:193): avc: denied { write } for pid=5895 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 [ 62.259739][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 62.265683][ T42] audit: type=1400 audit(1785216993.541:194): avc: denied { unlink } for pid=5895 comm="rm" name="resolv.conf.eth2.link" dev="tmpfs" ino=2029 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.275451][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 62.278834][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 62.292572][ T12] veth1_macvtap: left promiscuous mode [ 62.294495][ T12] veth0_macvtap: left promiscuous mode [ 62.296250][ T12] veth1_vlan: left promiscuous mode [ 62.299176][ T12] veth0_vlan: left promiscuous mode [ 62.424407][ T12] team0 (unregistering): Port device team_slave_1 removed [ 62.442328][ T12] team0 (unregistering): Port device team_slave_0 removed [ 62.487142][ T5097] Bluetooth: hci0: command tx timeout [ 62.526473][ T5450] 8021q: adding VLAN 0 to HW filter on device eth2 [ 62.596412][ T42] audit: type=1400 audit(1785216993.881:195): avc: denied { write } for pid=5898 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 [ 62.649982][ T42] audit: type=1400 audit(1785216993.941:196): avc: denied { write } for pid=5901 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 [ 62.760613][ T42] audit: type=1400 audit(1785216994.051:197): avc: denied { write } for pid=5904 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 [ 62.820443][ T42] audit: type=1400 audit(1785216994.111:198): avc: denied { write } for pid=5907 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 [ 62.979880][ T5868] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 62.985324][ T5868] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 62.989281][ T5868] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 62.995404][ T5868] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 62.998918][ T5868] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.005576][ T5868] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 63.008808][ T5868] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.013967][ T5868] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 63.068528][ T5868] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.078449][ T5868] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.085788][ T83] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.089303][ T83] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.101534][ T83] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.104522][ T83] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.692176][ T5868] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.791280][ T5868] veth0_vlan: entered promiscuous mode [ 63.798346][ T5868] veth1_vlan: entered promiscuous mode [ 63.815811][ T5868] veth0_macvtap: entered promiscuous mode [ 63.825796][ T5868] veth1_macvtap: entered promiscuous mode [ 63.861297][ T5868] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.870808][ T5868] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.880098][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.883789][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.889189][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.892553][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.986100][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.988816][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.005198][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.012173][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.054764][ T5931] dummy_hcd dummy_hcd.0: remove, state 4 [ 64.058821][ T5931] usb usb5: USB disconnect, device number 1 [ 64.075093][ T5931] dummy_hcd dummy_hcd.0: stopped [ 64.077221][ T5931] dummy_hcd dummy_hcd.0: USB bus 5 deregistered [ 64.086231][ T5931] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN NOPTI [ 64.091487][ T5931] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 64.094987][ T5931] CPU: 2 UID: 0 PID: 5931 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 64.098725][ T5931] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 64.102938][ T5931] RIP: 0010:dummy_udc_start+0x91/0x1d0 [ 64.105374][ T5931] Code: df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 28 01 00 00 4c 8b ab 90 06 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 <80> 3c 02 00 0f 85 10 01 00 00 83 ed 01 bf 02 00 00 00 49 8b 5d 00 [ 64.113923][ T5931] RSP: 0018:ffffc90003997b48 EFLAGS: 00010246 [ 64.116473][ T5931] RAX: dffffc0000000000 RBX: ffff88802c4e0c00 RCX: ffffffff87d0c8f9 [ 64.119719][ T5931] RDX: 0000000000000000 RSI: ffffffff87d0c907 RDI: ffff88802c4e1290 [ 64.122462][ T5931] RBP: 0000000000000003 R08: 0000000000000005 R09: 0000000000000005 [ 64.125709][ T5931] R10: 0000000000000003 R11: 0000000000000000 R12: ffff88802e7c2050 [ 64.128827][ T5931] R13: 0000000000000000 R14: ffff88802d49c4f1 R15: ffff88802d49c008 [ 64.132649][ T5931] FS: 0000555566288500(0000) GS:ffff8880d5fdc000(0000) knlGS:0000000000000000 [ 64.136710][ T5931] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 64.139454][ T5931] CR2: 00007f24ccd874c0 CR3: 000000003c5d9000 CR4: 0000000000352ef0 [ 64.142341][ T5931] Call Trace: [ 64.143434][ T5931] [ 64.144399][ T5931] gadget_bind_driver+0x4ac/0xbf0 [ 64.146074][ T5931] ? __pfx_gadget_bind_driver+0x10/0x10 [ 64.147943][ T5931] really_probe+0x241/0xa60 [ 64.149750][ T5931] __driver_probe_device+0x20e/0x450 [ 64.151457][ T5931] driver_probe_device+0x4a/0x140 [ 64.153206][ T5931] __driver_attach+0x21f/0x5b0 [ 64.154884][ T5931] ? __pfx___driver_attach+0x10/0x10 [ 64.156837][ T5931] bus_for_each_dev+0x13e/0x1d0 [ 64.158737][ T5931] ? __pfx_bus_for_each_dev+0x10/0x10 [ 64.160909][ T5931] ? bus_add_driver+0x2b5/0x5b0 [ 64.162954][ T5931] bus_add_driver+0x305/0x5b0 [ 64.164896][ T5931] driver_register+0x1e2/0x360 [ 64.166918][ T5931] ? rcu_is_watching+0x12/0xc0 [ 64.168834][ T5931] usb_gadget_register_driver_owner+0x132/0x210 [ 64.171483][ T5931] raw_ioctl+0x1a85/0x2b80 [ 64.173522][ T5931] ? __pfx_raw_ioctl+0x10/0x10 [ 64.175524][ T5931] ? selinux_file_ioctl+0x13b/0x290 [ 64.177771][ T5931] ? selinux_file_ioctl+0xb6/0x290 [ 64.179988][ T5931] ? __pfx_raw_ioctl+0x10/0x10 [ 64.182026][ T5931] __x64_sys_ioctl+0x18e/0x210 [ 64.184009][ T5931] do_syscall_64+0x115/0x870 [ 64.185883][ T5931] ? clear_bhb_loop+0x40/0x90 [ 64.187812][ T5931] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.190370][ T5931] RIP: 0033:0x7f24ccd9db2b [ 64.192349][ T5931] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 64.200180][ T5931] RSP: 002b:00007ffd9eb276f0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 64.203073][ T5931] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f24ccd9db2b [ 64.205546][ T5931] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000004 [ 64.207990][ T5931] RBP: 00007ffd9eb287c0 R08: 0000000000000001 R09: 00000000ffffffff [ 64.210549][ T5931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 64.213480][ T5931] R13: 00002000000001c0 R14: 0000000000000000 R15: 0000000000000000 [ 64.216634][ T5931] [ 64.217924][ T5931] Modules linked in: [ 64.219516][ T5931] ---[ end trace 0000000000000000 ]--- [ 64.221421][ T5931] RIP: 0010:dummy_udc_start+0x91/0x1d0 [ 64.223918][ T5931] Code: df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 28 01 00 00 4c 8b ab 90 06 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 <80> 3c 02 00 0f 85 10 01 00 00 83 ed 01 bf 02 00 00 00 49 8b 5d 00 [ 64.233234][ T5931] RSP: 0018:ffffc90003997b48 EFLAGS: 00010246 [ 64.235827][ T5931] RAX: dffffc0000000000 RBX: ffff88802c4e0c00 RCX: ffffffff87d0c8f9 [ 64.239932][ T5931] RDX: 0000000000000000 RSI: ffffffff87d0c907 RDI: ffff88802c4e1290 [ 64.243497][ T5931] RBP: 0000000000000003 R08: 0000000000000005 R09: 0000000000000005 [ 64.247196][ T5931] R10: 0000000000000003 R11: 0000000000000000 R12: ffff88802e7c2050 [ 64.250768][ T5931] R13: 0000000000000000 R14: ffff88802d49c4f1 R15: ffff88802d49c008 [ 64.253968][ T5931] FS: 0000555566288500(0000) GS:ffff8880d60dc000(0000) knlGS:0000000000000000 [ 64.259742][ T5931] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 64.264175][ T5931] CR2: 00007f24ccfec000 CR3: 000000003c5d9000 CR4: 0000000000352ef0 [ 64.268295][ T5931] Kernel panic - not syncing: Fatal exception [ 64.271769][ T5931] Kernel Offset: disabled [ 64.273650][ T5931] Rebooting in 86400 seconds..