Warning: Permanently added '[localhost]:54697' (ED25519) to the list of known hosts. [ 50.096214][ T42] kauditd_printk_skb: 17 callbacks suppressed [ 50.096232][ T42] audit: type=1400 audit(1785254324.229:138): avc: denied { execute } for pid=5736 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 [ 50.107604][ T42] audit: type=1400 audit(1785254324.229:139): avc: denied { execute_no_trans } for pid=5736 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 15:58:45 parsed 1 programs 2026/07/28 15:58:45 serving rpc on tcp://46505 [ 51.338276][ T42] audit: type=1400 audit(1785254325.469:140): avc: denied { node_bind } for pid=5736 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 51.346917][ T42] audit: type=1400 audit(1785254325.469:141): avc: denied { node_bind } for pid=5736 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 53.688503][ T42] audit: type=1400 audit(1785254327.819:142): avc: denied { mounton } for pid=5746 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 [ 53.698051][ T42] audit: type=1400 audit(1785254327.829:143): avc: denied { mount } for pid=5746 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 [ 53.703989][ T5746] cgroup: Unknown subsys name 'net' [ 53.708550][ T42] audit: type=1400 audit(1785254327.839:144): avc: denied { unmount } for pid=5746 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 53.898167][ T5746] cgroup: Unknown subsys name 'cpuset' [ 53.903229][ T5746] cgroup: Unknown subsys name 'rlimit' [ 54.074214][ T42] audit: type=1400 audit(1785254328.209:145): avc: denied { setattr } for pid=5746 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 [ 54.081813][ T42] audit: type=1400 audit(1785254328.209:146): avc: denied { create } for pid=5746 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.089216][ T42] audit: type=1400 audit(1785254328.209:147): avc: denied { write } for pid=5746 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.129644][ T5749] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 54.829674][ T5746] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 56.712573][ T42] kauditd_printk_skb: 11 callbacks suppressed [ 56.712586][ T42] audit: type=1400 audit(1785254330.839:159): avc: denied { execmem } for pid=5753 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 56.720994][ T42] audit: type=1400 audit(1785254330.849:160): avc: denied { read } for pid=5754 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 56.727861][ T42] audit: type=1400 audit(1785254330.849:161): avc: denied { open } for pid=5754 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 [ 56.737688][ T42] audit: type=1400 audit(1785254330.849:162): avc: denied { mounton } for pid=5754 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 [ 56.771311][ T42] audit: type=1400 audit(1785254330.899:163): avc: denied { mount } for pid=5754 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 [ 56.778389][ T42] audit: type=1400 audit(1785254330.899:164): avc: denied { mounton } for pid=5754 comm="syz-executor" path="/syzkaller.UgXNFo/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 [ 56.786124][ T42] audit: type=1400 audit(1785254330.909:165): avc: denied { mount } for pid=5754 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 [ 56.792609][ T42] audit: type=1400 audit(1785254330.909:166): avc: denied { mounton } for pid=5754 comm="syz-executor" path="/syzkaller.UgXNFo/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 [ 56.800613][ T42] audit: type=1400 audit(1785254330.909:167): avc: denied { mounton } for pid=5754 comm="syz-executor" path="/syzkaller.UgXNFo/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=5873 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 56.808678][ T42] audit: type=1400 audit(1785254330.909:168): avc: denied { unmount } for pid=5754 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 56.819405][ T5754] 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. [ 57.560623][ T743] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.564259][ T743] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.587456][ T1172] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.590492][ T1172] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.958569][ T5813] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.961511][ T5813] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.964130][ T5813] bridge_slave_0: entered allmulticast mode [ 58.969493][ T5813] bridge_slave_0: entered promiscuous mode [ 58.975247][ T5813] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.977771][ T5813] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.980358][ T5813] bridge_slave_1: entered allmulticast mode [ 58.983718][ T5813] bridge_slave_1: entered promiscuous mode [ 59.008500][ T5813] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.014213][ T5813] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.029578][ T5813] team0: Port device team_slave_0 added [ 59.032615][ T5813] team0: Port device team_slave_1 added [ 59.045598][ T5813] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.047892][ T5813] 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. [ 59.055800][ T5813] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.060503][ T5813] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.062658][ T5813] 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. [ 59.070181][ T5813] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.093705][ T5813] hsr_slave_0: entered promiscuous mode [ 59.096381][ T5813] hsr_slave_1: entered promiscuous mode [ 59.234880][ T5813] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 59.242024][ T5813] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 59.247171][ T5813] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 59.253658][ T5813] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 59.257261][ T5813] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 59.263339][ T5813] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 59.266521][ T5813] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 59.271637][ T5813] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 59.299350][ T5813] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.302610][ T5813] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.306170][ T5813] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.308984][ T5813] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.356518][ T5813] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.367585][ T743] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.371214][ T743] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.378844][ T5813] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.386517][ T743] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.388853][ T743] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.396491][ T743] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.399138][ T743] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.658475][ T5813] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.691287][ T5813] veth0_vlan: entered promiscuous mode [ 59.698816][ T5813] veth1_vlan: entered promiscuous mode [ 59.717727][ T5813] veth0_macvtap: entered promiscuous mode [ 59.724853][ T5813] veth1_macvtap: entered promiscuous mode [ 59.735221][ T5813] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.743093][ T5813] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.750654][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.756956][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.759975][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.766153][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.853821][ T5609] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.928967][ T5609] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.969346][ T64] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 59.974804][ T64] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 59.978496][ T64] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 59.981633][ T64] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 59.986272][ T64] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 60.022672][ T5609] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.159424][ T5609] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/07/28 15:58:54 executed programs: 0 [ 60.425778][ T64] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 60.431286][ T64] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 60.435333][ T64] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 60.440107][ T64] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 60.445152][ T64] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 60.778244][ T5867] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.780796][ T5867] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.783977][ T5867] bridge_slave_0: entered allmulticast mode [ 60.788175][ T5867] bridge_slave_0: entered promiscuous mode [ 60.794500][ T5867] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.797849][ T5867] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.800892][ T5867] bridge_slave_1: entered allmulticast mode [ 60.805098][ T5867] bridge_slave_1: entered promiscuous mode [ 60.825433][ T5867] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.834734][ T5867] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.857320][ T5867] team0: Port device team_slave_0 added [ 60.860430][ T5867] team0: Port device team_slave_1 added [ 60.877661][ T5867] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.880141][ T5867] 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. [ 60.890825][ T5867] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.896142][ T5867] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.898765][ T5867] 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. [ 60.907731][ T5867] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.938617][ T5867] hsr_slave_0: entered promiscuous mode [ 60.941330][ T5867] hsr_slave_1: entered promiscuous mode [ 60.943794][ T5867] debugfs: 'hsr0' already exists in 'hsr' [ 60.946974][ T5867] Cannot create hsr debugfs directory [ 62.493762][ T5098] Bluetooth: hci0: command tx timeout [ 62.580139][ T5609] bridge_slave_1: left allmulticast mode [ 62.582769][ T5609] bridge_slave_1: left promiscuous mode [ 62.585950][ T5609] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.593525][ T5609] bridge_slave_0: left allmulticast mode [ 62.595577][ T5609] bridge_slave_0: left promiscuous mode [ 62.597846][ T5609] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.737879][ T5609] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 62.750311][ T5609] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 62.758586][ T5609] bond0 (unregistering): Released all slaves [ 62.840934][ T42] kauditd_printk_skb: 20 callbacks suppressed [ 62.840950][ T42] audit: type=1400 audit(1785254336.969:189): avc: denied { write } for pid=5887 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 [ 62.854675][ T42] audit: type=1400 audit(1785254336.969:190): avc: denied { create } for pid=5887 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 [ 62.863366][ T42] audit: type=1400 audit(1785254336.969:191): avc: denied { write } for pid=5887 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth2.link" dev="tmpfs" ino=2035 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.874442][ T42] audit: type=1400 audit(1785254336.979:192): avc: denied { append } for pid=5887 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" dev="tmpfs" ino=2035 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.889820][ T5609] hsr_slave_0: left promiscuous mode [ 62.892691][ T5609] hsr_slave_1: left promiscuous mode [ 62.895754][ T5609] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 62.899006][ T5609] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 62.903828][ T5609] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 62.906952][ T5609] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 62.909346][ T42] audit: type=1400 audit(1785254337.039:193): avc: denied { write } for pid=5890 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 [ 62.918916][ T42] audit: type=1400 audit(1785254337.039:194): avc: denied { unlink } for pid=5890 comm="rm" name="resolv.conf.eth2.link" dev="tmpfs" ino=2035 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.928835][ T5609] veth1_macvtap: left promiscuous mode [ 62.931138][ T5609] veth0_macvtap: left promiscuous mode [ 62.933216][ T5609] veth1_vlan: left promiscuous mode [ 62.934943][ T5609] veth0_vlan: left promiscuous mode [ 63.052857][ T5609] team0 (unregistering): Port device team_slave_1 removed [ 63.059972][ T5609] team0 (unregistering): Port device team_slave_0 removed [ 63.123892][ T5452] 8021q: adding VLAN 0 to HW filter on device eth2 [ 63.227198][ T42] audit: type=1400 audit(1785254337.359:195): avc: denied { write } for pid=5894 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 [ 63.275652][ T42] audit: type=1400 audit(1785254337.409:196): avc: denied { write } for pid=5897 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 [ 63.391262][ T42] audit: type=1400 audit(1785254337.519:197): 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 [ 63.444150][ T42] audit: type=1400 audit(1785254337.579:198): 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 [ 63.483154][ T5867] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.487513][ T5867] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 63.490229][ T5867] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.494073][ T5867] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 63.497727][ T5867] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.503933][ T5867] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 63.506810][ T5867] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.510494][ T5867] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 63.565084][ T5867] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.576814][ T5867] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.582568][ T743] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.584929][ T743] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.596931][ T743] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.599634][ T743] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.882227][ T5867] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.911421][ T5867] veth0_vlan: entered promiscuous mode [ 63.917223][ T5867] veth1_vlan: entered promiscuous mode [ 63.934529][ T5867] veth0_macvtap: entered promiscuous mode [ 63.939062][ T5867] veth1_macvtap: entered promiscuous mode [ 63.948482][ T5867] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.958589][ T5867] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.966550][ T5609] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.969416][ T5609] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.972825][ T5609] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.976024][ T5609] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.016515][ T1172] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.020142][ T1172] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.034988][ T320] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.038213][ T320] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.323063][ T34] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 64.473059][ T34] usb 5-1: Using ep0 maxpacket: 16 [ 64.478242][ T34] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 64.485274][ T34] usb 5-1: New USB device found, idVendor=054c, idProduct=03d5, bcdDevice= 0.40 [ 64.489138][ T34] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.492668][ T34] usb 5-1: Product: syz [ 64.494723][ T34] usb 5-1: Manufacturer: syz [ 64.496692][ T34] usb 5-1: SerialNumber: syz [ 64.583774][ T5098] Bluetooth: hci0: command tx timeout [ 64.709395][ T5930] dummy_hcd dummy_hcd.0: remove, state 1 [ 64.712735][ T5930] usb usb5: USB disconnect, device number 1 [ 66.653241][ T5098] Bluetooth: hci0: command tx timeout [ 68.733537][ T5098] Bluetooth: hci0: command tx timeout [ 69.540368][ T34] usb 5-1: USB disconnect, device number 2 [ 69.561458][ T5930] dummy_hcd dummy_hcd.0: stopped [ 69.563465][ T5930] dummy_hcd dummy_hcd.0: USB bus 5 deregistered [ 69.570173][ T5930] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN NOPTI [ 69.574117][ T5930] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 69.577132][ T5930] CPU: 2 UID: 0 PID: 5930 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 69.580470][ T5930] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 69.584214][ T5930] RIP: 0010:set_link_state+0x27/0xc70 [ 69.585923][ T5930] Code: 90 90 90 41 57 41 56 41 55 41 54 55 53 48 89 fb 48 83 ec 18 e8 ea 6e 39 fa 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 35 0b 00 00 4c 8d ab a3 00 00 00 48 8b 2b 48 b8 [ 69.592260][ T5930] RSP: 0018:ffffc900037b7850 EFLAGS: 00010046 [ 69.594215][ T5930] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff87d10033 [ 69.596704][ T5930] RDX: 0000000000000000 RSI: ffffffff87d0f156 RDI: 0000000000000000 [ 69.599369][ T5930] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 69.601954][ T5930] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293 [ 69.604456][ T5930] R13: ffff88802bce8000 R14: 0000000000000000 R15: ffff88802bce8c00 [ 69.606901][ T5930] FS: 0000000000000000(0000) GS:ffff8880d5fdc000(0000) knlGS:0000000000000000 [ 69.609974][ T5930] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.612264][ T5930] CR2: 000055b81b345ab0 CR3: 000000000e994000 CR4: 0000000000352ef0 [ 69.614936][ T5930] Call Trace: [ 69.616043][ T5930] [ 69.617000][ T5930] ? __pfx_dummy_pullup+0x10/0x10 [ 69.618565][ T5930] dummy_pullup+0xf3/0x170 [ 69.620201][ T5930] ? __pfx_dummy_pullup+0x10/0x10 [ 69.621729][ T5930] usb_gadget_disconnect_locked+0x142/0x4e0 [ 69.623682][ T5930] gadget_unbind_driver+0xd8/0x4f0 [ 69.625269][ T5930] ? __pfx_gadget_unbind_driver+0x10/0x10 [ 69.627157][ T5930] device_remove+0xcb/0x180 [ 69.628694][ T5930] device_release_driver_internal+0x44e/0x620 [ 69.630752][ T5930] driver_detach+0xd8/0x1b0 [ 69.632292][ T5930] bus_remove_driver+0x13b/0x2e0 [ 69.634046][ T5930] driver_unregister+0x76/0xb0 [ 69.635637][ T5930] usb_gadget_unregister_driver+0x49/0x70 [ 69.637372][ T5930] raw_release+0x19b/0x260 [ 69.638805][ T5930] ? __pfx_raw_release+0x10/0x10 [ 69.640424][ T5930] __fput+0x3ff/0xb50 [ 69.641658][ T5930] task_work_run+0x150/0x240 [ 69.643204][ T5930] ? __pfx_task_work_run+0x10/0x10 [ 69.644842][ T5930] ? do_raw_spin_unlock+0x145/0x1e0 [ 69.646509][ T5930] do_exit+0x951/0x2ae0 [ 69.647953][ T5930] ? __pfx_do_exit+0x10/0x10 [ 69.649565][ T5930] ? do_raw_spin_lock+0x128/0x260 [ 69.651377][ T5930] ? find_held_lock+0x2b/0x80 [ 69.652982][ T5930] ? get_signal+0x7e0/0x21e0 [ 69.654726][ T5930] do_group_exit+0xd5/0x2a0 [ 69.656154][ T5930] get_signal+0x1ec7/0x21e0 [ 69.657564][ T5930] ? __pfx_get_signal+0x10/0x10 [ 69.659181][ T5930] ? __pfx_vfs_write+0x10/0x10 [ 69.660673][ T5930] arch_do_signal_or_restart+0x91/0x7e0 [ 69.662438][ T5930] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 69.664477][ T5930] exit_to_user_mode_loop+0x139/0x6f0 [ 69.666286][ T5930] ? rcu_is_watching+0x12/0xc0 [ 69.667932][ T5930] do_syscall_64+0x666/0x870 [ 69.669727][ T5930] ? clear_bhb_loop+0x40/0x90 [ 69.671387][ T5930] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.673372][ T5930] RIP: 0033:0x7f0092f9de99 [ 69.674941][ T5930] Code: Unable to access opcode bytes at 0x7f0092f9de6f. [ 69.677324][ T5930] RSP: 002b:00007fff5a76d728 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 69.680183][ T5930] RAX: 000000000000000b RBX: 00007f0093225fa0 RCX: 00007f0092f9de99 [ 69.682673][ T5930] RDX: 000000000000000b RSI: 0000200000000200 RDI: 0000000000000004 [ 69.685120][ T5930] RBP: 00007f0093033eaf R08: 0000000000000000 R09: 0000000000000000 [ 69.687654][ T5930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.690179][ T5930] R13: 00007f0093225fac R14: 00007f0093225fa0 R15: 00007f0093225fa0 [ 69.692903][ T5930] [ 69.694312][ T5930] Modules linked in: [ 69.695618][ T5930] ---[ end trace 0000000000000000 ]--- [ 69.697273][ T5930] RIP: 0010:set_link_state+0x27/0xc70 [ 69.698992][ T5930] Code: 90 90 90 41 57 41 56 41 55 41 54 55 53 48 89 fb 48 83 ec 18 e8 ea 6e 39 fa 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 35 0b 00 00 4c 8d ab a3 00 00 00 48 8b 2b 48 b8 [ 69.705692][ T5930] RSP: 0018:ffffc900037b7850 EFLAGS: 00010046 [ 69.707848][ T5930] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff87d10033 [ 69.710709][ T5930] RDX: 0000000000000000 RSI: ffffffff87d0f156 RDI: 0000000000000000 [ 69.713298][ T5930] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 69.715730][ T5930] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293 [ 69.718085][ T5930] R13: ffff88802bce8000 R14: 0000000000000000 R15: ffff88802bce8c00 [ 69.720858][ T5930] FS: 0000000000000000(0000) GS:ffff8880d5fdc000(0000) knlGS:0000000000000000 [ 69.723728][ T5930] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.725914][ T5930] CR2: 000055b81b345ab0 CR3: 000000000e994000 CR4: 0000000000352ef0 [ 69.728490][ T5930] Kernel panic - not syncing: Fatal exception [ 69.731302][ T5930] Kernel Offset: disabled [ 69.732680][ T5930] Rebooting in 86400 seconds..