[ 44.125130][ T40] audit: type=1400 audit(1766635420.286:61): avc: denied { siginh } for pid=5830 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '[localhost]:22767' (ED25519) to the list of known hosts. [ 50.871424][ T40] audit: type=1400 audit(1766635427.056:62): avc: denied { execute } for pid=5921 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 [ 50.879247][ T40] audit: type=1400 audit(1766635427.056:63): avc: denied { execute_no_trans } for pid=5921 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 2025/12/25 04:03:48 parsed 1 programs [ 52.094564][ T40] audit: type=1400 audit(1766635428.276:64): avc: denied { node_bind } for pid=5921 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 54.228541][ T40] audit: type=1400 audit(1766635430.406:65): avc: denied { mounton } for pid=5932 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 [ 54.236933][ T40] audit: type=1400 audit(1766635430.416:66): avc: denied { mount } for pid=5932 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 [ 54.238852][ T5932] cgroup: Unknown subsys name 'net' [ 54.247637][ T40] audit: type=1400 audit(1766635430.426:67): avc: denied { unmount } for pid=5932 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 54.393845][ T5932] cgroup: Unknown subsys name 'cpuset' [ 54.401733][ T5932] cgroup: Unknown subsys name 'rlimit' [ 54.554804][ T40] audit: type=1400 audit(1766635430.736:68): avc: denied { setattr } for pid=5932 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=849 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 54.564694][ T40] audit: type=1400 audit(1766635430.736:69): avc: denied { create } for pid=5932 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.573527][ T40] audit: type=1400 audit(1766635430.736:70): avc: denied { write } for pid=5932 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.582825][ T40] audit: type=1400 audit(1766635430.736:71): avc: denied { read } for pid=5932 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.614766][ T5938] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 55.293926][ T5932] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 56.758763][ T40] kauditd_printk_skb: 10 callbacks suppressed [ 56.758778][ T40] audit: type=1400 audit(1766635432.936:82): avc: denied { execmem } for pid=5942 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 56.769799][ T40] audit: type=1400 audit(1766635432.946:83): avc: denied { read } for pid=5943 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 56.779082][ T40] audit: type=1400 audit(1766635432.946:84): avc: denied { open } for pid=5943 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 [ 56.788335][ T40] audit: type=1400 audit(1766635432.946:85): avc: denied { mounton } for pid=5943 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 [ 56.807769][ T40] audit: type=1400 audit(1766635432.986:86): avc: denied { mount } for pid=5943 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 [ 56.817112][ T40] audit: type=1400 audit(1766635432.986:87): avc: denied { mounton } for pid=5943 comm="syz-executor" path="/syzkaller.IZHPdA/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 [ 56.828201][ T40] audit: type=1400 audit(1766635432.996:88): avc: denied { mount } for pid=5943 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 [ 56.838042][ T40] audit: type=1400 audit(1766635432.996:89): avc: denied { mounton } for pid=5943 comm="syz-executor" path="/syzkaller.IZHPdA/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 [ 56.848210][ T40] audit: type=1400 audit(1766635432.996:90): avc: denied { mounton } for pid=5943 comm="syz-executor" path="/syzkaller.IZHPdA/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=6509 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 56.851610][ T5943] 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. [ 56.859241][ T40] audit: type=1400 audit(1766635432.996:91): avc: denied { unmount } for pid=5943 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 57.782032][ T1146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.784702][ T1146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.806250][ T1148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.808814][ T1148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.073133][ T5986] chnl_net:caif_netlink_parms(): no params data found [ 58.186976][ T5986] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.190088][ T5986] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.192464][ T5986] bridge_slave_0: entered allmulticast mode [ 58.195343][ T5986] bridge_slave_0: entered promiscuous mode [ 58.215174][ T5986] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.217576][ T5986] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.220007][ T5986] bridge_slave_1: entered allmulticast mode [ 58.222681][ T5986] bridge_slave_1: entered promiscuous mode [ 58.238669][ T5986] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.243329][ T5986] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.274871][ T5986] team0: Port device team_slave_0 added [ 58.278141][ T5986] team0: Port device team_slave_1 added [ 58.292480][ T5986] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.294733][ T5986] 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. [ 58.303259][ T5986] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.308148][ T5986] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.310834][ T5986] 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. [ 58.319635][ T5986] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.353003][ T5986] hsr_slave_0: entered promiscuous mode [ 58.355374][ T5986] hsr_slave_1: entered promiscuous mode [ 58.476898][ T5986] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.484837][ T5986] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.490104][ T5986] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.496342][ T5986] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.519829][ T5986] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.522270][ T5986] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.525236][ T5986] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.527467][ T5986] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.571607][ T5986] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.581286][ T1148] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.585006][ T1148] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.594125][ T5986] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.601397][ T1143] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.603719][ T1143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.611836][ T1143] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.614187][ T1143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.733095][ T5986] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.758800][ T5986] veth0_vlan: entered promiscuous mode [ 58.765503][ T5986] veth1_vlan: entered promiscuous mode [ 58.783705][ T5986] veth0_macvtap: entered promiscuous mode [ 58.788038][ T5986] veth1_macvtap: entered promiscuous mode [ 58.797521][ T5986] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.803084][ T5986] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.811066][ T1143] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.814146][ T1143] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.818745][ T1143] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.822701][ T1143] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.902397][ T1146] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.980123][ T1146] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.051601][ T1146] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.170847][ T1146] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.424349][ T5291] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 59.427228][ T5291] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 59.430694][ T5291] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 59.433997][ T5291] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 59.437782][ T5291] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/12/25 04:03:56 executed programs: 0 [ 59.879970][ T64] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 59.883322][ T64] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 59.886277][ T64] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 59.890423][ T64] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 59.894145][ T64] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 60.024344][ T6039] chnl_net:caif_netlink_parms(): no params data found [ 60.078332][ T6039] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.080948][ T6039] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.083335][ T6039] bridge_slave_0: entered allmulticast mode [ 60.086055][ T6039] bridge_slave_0: entered promiscuous mode [ 60.089906][ T6039] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.092296][ T6039] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.094761][ T6039] bridge_slave_1: entered allmulticast mode [ 60.098502][ T6039] bridge_slave_1: entered promiscuous mode [ 60.116025][ T6039] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.120804][ T6039] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.136204][ T6039] team0: Port device team_slave_0 added [ 60.139507][ T6039] team0: Port device team_slave_1 added [ 60.154725][ T6039] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.156960][ T6039] 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. [ 60.166091][ T6039] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.171043][ T6039] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.173289][ T6039] 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. [ 60.181291][ T6039] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.204370][ T6039] hsr_slave_0: entered promiscuous mode [ 60.206690][ T6039] hsr_slave_1: entered promiscuous mode [ 60.208822][ T6039] debugfs: 'hsr0' already exists in 'hsr' [ 60.210923][ T6039] Cannot create hsr debugfs directory [ 61.910035][ T5291] Bluetooth: hci0: command tx timeout [ 62.267155][ T1146] bridge_slave_1: left allmulticast mode [ 62.269306][ T1146] bridge_slave_1: left promiscuous mode [ 62.271893][ T1146] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.277453][ T1146] bridge_slave_0: left allmulticast mode [ 62.280196][ T1146] bridge_slave_0: left promiscuous mode [ 62.282408][ T1146] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.471566][ T1146] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 62.476203][ T1146] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 62.480575][ T1146] bond0 (unregistering): Released all slaves [ 62.561634][ T40] kauditd_printk_skb: 20 callbacks suppressed [ 62.561647][ T40] audit: type=1400 audit(1766635438.746:112): avc: denied { create } for pid=6048 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 [ 62.573152][ T40] audit: type=1400 audit(1766635438.746:113): avc: denied { write } for pid=6048 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth2.link" dev="tmpfs" ino=2040 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.583905][ T40] audit: type=1400 audit(1766635438.746:114): avc: denied { append } for pid=6048 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" dev="tmpfs" ino=2040 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.595631][ T1146] hsr_slave_0: left promiscuous mode [ 62.598209][ T1146] hsr_slave_1: left promiscuous mode [ 62.600872][ T1146] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 62.603585][ T1146] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 62.603854][ T40] audit: type=1400 audit(1766635438.786:115): avc: denied { unlink } for pid=6051 comm="rm" name="resolv.conf.eth2.link" dev="tmpfs" ino=2040 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.618704][ T1146] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 62.621601][ T1146] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 62.633182][ T1146] veth1_macvtap: left promiscuous mode [ 62.635457][ T1146] veth0_macvtap: left promiscuous mode [ 62.637818][ T1146] veth1_vlan: left promiscuous mode [ 62.639979][ T1146] veth0_vlan: left promiscuous mode [ 62.841190][ T1146] team0 (unregistering): Port device team_slave_1 removed [ 62.858691][ T1146] team0 (unregistering): Port device team_slave_0 removed [ 63.433689][ T6039] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.438304][ T6039] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.446358][ T6039] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.451315][ T6039] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.505552][ T6039] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.514037][ T6039] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.521439][ T5010] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.524635][ T5010] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.532284][ T1143] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.534733][ T1143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.748494][ T6039] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.770238][ T6039] veth0_vlan: entered promiscuous mode [ 63.774995][ T6039] veth1_vlan: entered promiscuous mode [ 63.789519][ T6039] veth0_macvtap: entered promiscuous mode [ 63.793947][ T6039] veth1_macvtap: entered promiscuous mode [ 63.807647][ T6039] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.817627][ T6039] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.835928][ T5010] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.848892][ T5010] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.866902][ T5010] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.871461][ T5010] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.896746][ T1148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.903040][ T1148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.917012][ T1148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.920559][ T1148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.957684][ T40] audit: type=1400 audit(1766635440.136:116): avc: denied { prog_load } for pid=6081 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 63.967687][ T40] audit: type=1400 audit(1766635440.136:117): avc: denied { bpf } for pid=6081 comm="syz.0.17" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 63.967715][ T40] audit: type=1400 audit(1766635440.136:118): avc: denied { perfmon } for pid=6081 comm="syz.0.17" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 63.992349][ T5291] Bluetooth: hci0: command tx timeout [ 64.005893][ T40] audit: type=1400 audit(1766635440.186:119): avc: denied { read write } for pid=6081 comm="syz.0.17" name="raw-gadget" dev="devtmpfs" ino=849 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 64.016697][ T40] audit: type=1400 audit(1766635440.186:120): avc: denied { open } for pid=6081 comm="syz.0.17" path="/dev/raw-gadget" dev="devtmpfs" ino=849 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 64.027508][ T40] audit: type=1400 audit(1766635440.186:121): avc: denied { ioctl } for pid=6081 comm="syz.0.17" path="/dev/raw-gadget" dev="devtmpfs" ino=849 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 64.259394][ T29] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 64.429323][ T29] usb 5-1: Using ep0 maxpacket: 16 [ 64.434686][ T29] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 64.437620][ T29] usb 5-1: config 0 has no interface number 0 [ 64.439750][ T29] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 64.443257][ T29] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 41407, setting to 1024 [ 64.448162][ T29] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 64.451395][ T29] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 64.454105][ T29] usb 5-1: Product: syz [ 64.455490][ T29] usb 5-1: SerialNumber: syz [ 64.459166][ T29] usb 5-1: config 0 descriptor?? [ 64.463770][ T29] cm109 5-1:0.8: invalid payload size 1024, expected 4 [ 64.467229][ T29] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input5 [ 64.886085][ C1] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71 [ 64.888516][ T6004] usb 5-1: USB disconnect, device number 2 [ 64.889508][ C1] ------------[ cut here ]------------ [ 64.889549][ C1] URB ffff888054b78b00 submitted while active [ 64.889559][ C1] WARNING: drivers/usb/core/urb.c:380 at usb_submit_urb+0x15a0/0x1970, CPU#1: swapper/1/0 [ 64.901563][ C1] Modules linked in: [ 64.903443][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 64.907143][ C1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 64.911114][ C1] RIP: 0010:usb_submit_urb+0x15a3/0x1970 [ 64.913142][ C1] Code: 4b 03 00 00 48 8b 04 24 48 8b 90 b0 00 00 00 eb 91 bb ed ff ff ff e9 07 f3 ff ff e8 d7 b2 a8 fa 48 8d 3d 60 3e 7e 09 48 89 de <67> 48 0f b9 3a bb f0 ff ff ff e9 e9 f2 ff ff e8 b9 b2 a8 fa 0f 1f [ 64.919500][ C1] RSP: 0018:ffffc900006a0a90 EFLAGS: 00010046 [ 64.921533][ C1] RAX: 0000000000000000 RBX: ffff888054b78b00 RCX: ffffffff87a101f4 [ 64.924131][ C1] RDX: ffff88801ded24c0 RSI: ffff888054b78b00 RDI: ffffffff90947200 [ 64.926741][ C1] RBP: ffff88802a08f858 R08: 0000000000000001 R09: 0000000000000000 [ 64.929329][ C1] R10: 0000000000000001 R11: ffff88801ded2ff0 R12: 0000000000000001 [ 64.931905][ C1] R13: ffff88802a08f857 R14: ffff88802c472440 R15: 000000000000000f [ 64.934518][ C1] FS: 0000000000000000(0000) GS:ffff8880d69f5000(0000) knlGS:0000000000000000 [ 64.937424][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 64.939566][ C1] CR2: 0000200000003000 CR3: 0000000028d28000 CR4: 0000000000352ef0 [ 64.942161][ C1] Call Trace: [ 64.943269][ C1] [ 64.944215][ C1] ? find_held_lock+0x2b/0x80 [ 64.945752][ C1] ? __pfx____ratelimit+0x10/0x10 [ 64.947381][ C1] cm109_urb_irq_callback+0x2ed/0xbb0 [ 64.949157][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 64.950771][ C1] __usb_hcd_giveback_urb+0x38b/0x610 [ 64.952526][ C1] usb_hcd_giveback_urb+0x39b/0x450 [ 64.954250][ C1] dummy_timer+0x1809/0x3ad0 [ 64.955795][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 64.957483][ C1] ? debug_object_deactivate+0x1ec/0x3a0 [ 64.959309][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 64.961250][ C1] ? debug_object_deactivate+0x1ec/0x3a0 [ 64.963107][ C1] ? __pfx_debug_object_deactivate+0x10/0x10 [ 64.965002][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 64.966649][ C1] ? rcu_is_watching+0x12/0xc0 [ 64.968257][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 64.970186][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 64.971824][ C1] __hrtimer_run_queues+0x202/0xc40 [ 64.973578][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 64.975465][ C1] ? read_tsc+0x9/0x20 [ 64.976832][ C1] hrtimer_run_softirq+0x17d/0x350 [ 64.978544][ C1] handle_softirqs+0x219/0x950 [ 64.980133][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 64.981907][ C1] __irq_exit_rcu+0x109/0x170 [ 64.983505][ C1] irq_exit_rcu+0x9/0x30 [ 64.984914][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 64.986777][ C1] [ 64.987768][ C1] [ 64.988759][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 64.990734][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 64.992577][ C1] Code: c6 5f 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d 13 49 12 00 fb f4 cc 35 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 64.998935][ C1] RSP: 0018:ffffc90000177de8 EFLAGS: 00000286 [ 65.000985][ C1] RAX: 0000000000067e77 RBX: 0000000000000001 RCX: ffffffff8b7816d9 [ 65.004197][ C1] RDX: 0000000000000000 RSI: ffffffff8dacdf23 RDI: ffffffff8bf2b400 [ 65.007605][ C1] RBP: ffffed1003bda498 R08: 0000000000000001 R09: ffffed100d4a673d [ 65.010942][ C1] R10: ffff88806a5339eb R11: ffff88801ded2ff0 R12: 0000000000000001 [ 65.014319][ C1] R13: ffff88801ded24c0 R14: ffffffff9088b4d0 R15: 0000000000000000 [ 65.017727][ C1] ? ct_kernel_exit+0x139/0x190 [ 65.019829][ C1] default_idle+0x13/0x20 [ 65.021730][ C1] default_idle_call+0x6c/0xb0 [ 65.023842][ C1] do_idle+0x38d/0x510 [ 65.025603][ C1] ? __pfx_do_idle+0x10/0x10 [ 65.027628][ C1] cpu_startup_entry+0x4f/0x60 [ 65.029687][ C1] start_secondary+0x21d/0x2d0 [ 65.031708][ C1] ? __pfx_start_secondary+0x10/0x10 [ 65.034014][ C1] common_startup_64+0x13e/0x148 [ 65.036166][ C1] [ 65.037538][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 65.040584][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 65.044467][ C1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 65.049023][ C1] Call Trace: [ 65.050482][ C1] [ 65.051733][ C1] dump_stack_lvl+0x3d/0x1f0 [ 65.053847][ C1] vpanic+0x640/0x6f0 [ 65.055595][ C1] ? usb_submit_urb+0x15a0/0x1970 [ 65.057574][ C1] panic+0xca/0xd0 [ 65.058891][ C1] ? __pfx_panic+0x10/0x10 [ 65.060380][ C1] ? check_panic_on_warn+0x1f/0xb0 [ 65.062101][ C1] check_panic_on_warn+0xab/0xb0 [ 65.063782][ C1] __warn+0x108/0x3c0 [ 65.065123][ C1] __report_bug+0x2a0/0x520 [ 65.066630][ C1] ? usb_submit_urb+0x15a0/0x1970 [ 65.068297][ C1] ? __pfx___report_bug+0x10/0x10 [ 65.069965][ C1] ? __pfx_dev_printk_emit+0x10/0x10 [ 65.071710][ C1] ? cm109_urb_irq_callback+0x1f4/0xbb0 [ 65.073604][ C1] report_bug_entry+0xe1/0x290 [ 65.075192][ C1] ? usb_submit_urb+0x15a3/0x1970 [ 65.076859][ C1] handle_bug+0x18a/0x260 [ 65.078310][ C1] exc_invalid_op+0x17/0x50 [ 65.079787][ C1] asm_exc_invalid_op+0x1a/0x20 [ 65.081407][ C1] RIP: 0010:usb_submit_urb+0x15a3/0x1970 [ 65.083290][ C1] Code: 4b 03 00 00 48 8b 04 24 48 8b 90 b0 00 00 00 eb 91 bb ed ff ff ff e9 07 f3 ff ff e8 d7 b2 a8 fa 48 8d 3d 60 3e 7e 09 48 89 de <67> 48 0f b9 3a bb f0 ff ff ff e9 e9 f2 ff ff e8 b9 b2 a8 fa 0f 1f [ 65.089526][ C1] RSP: 0018:ffffc900006a0a90 EFLAGS: 00010046 [ 65.091529][ C1] RAX: 0000000000000000 RBX: ffff888054b78b00 RCX: ffffffff87a101f4 [ 65.094146][ C1] RDX: ffff88801ded24c0 RSI: ffff888054b78b00 RDI: ffffffff90947200 [ 65.096740][ C1] RBP: ffff88802a08f858 R08: 0000000000000001 R09: 0000000000000000 [ 65.099352][ C1] R10: 0000000000000001 R11: ffff88801ded2ff0 R12: 0000000000000001 [ 65.101991][ C1] R13: ffff88802a08f857 R14: ffff88802c472440 R15: 000000000000000f [ 65.104602][ C1] ? cm109_urb_irq_callback+0x1f4/0xbb0 [ 65.106437][ C1] ? find_held_lock+0x2b/0x80 [ 65.108006][ C1] ? __pfx____ratelimit+0x10/0x10 [ 65.109877][ C1] cm109_urb_irq_callback+0x2ed/0xbb0 [ 65.111760][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 65.113490][ C1] __usb_hcd_giveback_urb+0x38b/0x610 [ 65.115300][ C1] usb_hcd_giveback_urb+0x39b/0x450 [ 65.117389][ C1] dummy_timer+0x1809/0x3ad0 [ 65.118924][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 65.120581][ C1] ? debug_object_deactivate+0x1ec/0x3a0 [ 65.122455][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 65.124407][ C1] ? debug_object_deactivate+0x1ec/0x3a0 [ 65.126284][ C1] ? __pfx_debug_object_deactivate+0x10/0x10 [ 65.128392][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 65.130066][ C1] ? rcu_is_watching+0x12/0xc0 [ 65.131659][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 65.133623][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 65.135261][ C1] __hrtimer_run_queues+0x202/0xc40 [ 65.136986][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 65.138881][ C1] ? read_tsc+0x9/0x20 [ 65.140263][ C1] hrtimer_run_softirq+0x17d/0x350 [ 65.141969][ C1] handle_softirqs+0x219/0x950 [ 65.143576][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 65.145334][ C1] __irq_exit_rcu+0x109/0x170 [ 65.146890][ C1] irq_exit_rcu+0x9/0x30 [ 65.148295][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 65.150133][ C1] [ 65.151111][ C1] [ 65.152102][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 65.154151][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 65.155987][ C1] Code: c6 5f 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d 13 49 12 00 fb f4 cc 35 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 65.162248][ C1] RSP: 0018:ffffc90000177de8 EFLAGS: 00000286 [ 65.164279][ C1] RAX: 0000000000067e77 RBX: 0000000000000001 RCX: ffffffff8b7816d9 [ 65.166856][ C1] RDX: 0000000000000000 RSI: ffffffff8dacdf23 RDI: ffffffff8bf2b400 [ 65.169429][ C1] RBP: ffffed1003bda498 R08: 0000000000000001 R09: ffffed100d4a673d [ 65.171962][ C1] R10: ffff88806a5339eb R11: ffff88801ded2ff0 R12: 0000000000000001 [ 65.174526][ C1] R13: ffff88801ded24c0 R14: ffffffff9088b4d0 R15: 0000000000000000 [ 65.177124][ C1] ? ct_kernel_exit+0x139/0x190 [ 65.178731][ C1] default_idle+0x13/0x20 [ 65.180166][ C1] default_idle_call+0x6c/0xb0 [ 65.181769][ C1] do_idle+0x38d/0x510 [ 65.183135][ C1] ? __pfx_do_idle+0x10/0x10 [ 65.184701][ C1] cpu_startup_entry+0x4f/0x60 [ 65.186306][ C1] start_secondary+0x21d/0x2d0 [ 65.187884][ C1] ? __pfx_start_secondary+0x10/0x10 [ 65.189639][ C1] common_startup_64+0x13e/0x148 [ 65.191280][ C1] [ 65.193047][ C1] Kernel Offset: disabled [ 65.194538][ C1] Rebooting in 86400 seconds..