Warning: Permanently added '[localhost]:36900' (ED25519) to the list of known hosts. 2026/06/22 18:52:20 parsed 1 programs 2026/06/22 18:52:20 serving rpc on tcp://33399 [ 43.060295][ T42] kauditd_printk_skb: 19 callbacks suppressed [ 43.060308][ T42] audit: type=1400 audit(1782154340.577:140): avc: denied { node_bind } for pid=5730 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 43.070348][ T42] audit: type=1400 audit(1782154340.587:141): avc: denied { node_bind } for pid=5730 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 45.037164][ T42] audit: type=1400 audit(1782154342.557:142): avc: denied { mounton } for pid=5738 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 [ 45.046905][ T42] audit: type=1400 audit(1782154342.567:143): avc: denied { mount } for pid=5738 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 [ 45.047896][ T5738] cgroup: Unknown subsys name 'net' [ 45.057971][ T42] audit: type=1400 audit(1782154342.577:144): avc: denied { unmount } for pid=5738 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 45.224486][ T5738] cgroup: Unknown subsys name 'cpuset' [ 45.229094][ T5738] cgroup: Unknown subsys name 'rlimit' [ 45.455067][ T42] audit: type=1400 audit(1782154342.977:145): avc: denied { setattr } for pid=5738 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 [ 45.464968][ T42] audit: type=1400 audit(1782154342.977:146): avc: denied { create } for pid=5738 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.473812][ T42] audit: type=1400 audit(1782154342.977:147): avc: denied { write } for pid=5738 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.482357][ T42] audit: type=1400 audit(1782154342.977:148): avc: denied { read } for pid=5738 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.490734][ T42] audit: type=1400 audit(1782154342.987:149): avc: denied { mounton } for pid=5738 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 45.501168][ T5743] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 46.010511][ T5738] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.473379][ T5748] 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. [ 47.843375][ T5763] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.845615][ T5763] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.847841][ T5763] bridge_slave_0: entered allmulticast mode [ 47.850031][ T5763] bridge_slave_0: entered promiscuous mode [ 47.852602][ T5763] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.854712][ T5763] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.856854][ T5763] bridge_slave_1: entered allmulticast mode [ 47.858873][ T5763] bridge_slave_1: entered promiscuous mode [ 47.872334][ T5763] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.877603][ T5763] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.892977][ T5763] team0: Port device team_slave_0 added [ 47.896839][ T5763] team0: Port device team_slave_1 added [ 47.910262][ T5763] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.913331][ T5763] 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. [ 47.923597][ T5763] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.928908][ T5763] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.931980][ T5763] 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. [ 47.940505][ T5763] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.955458][ T5763] hsr_slave_0: entered promiscuous mode [ 47.958054][ T5763] hsr_slave_1: entered promiscuous mode [ 48.011934][ T5763] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 48.015652][ T5763] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.018320][ T5763] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 48.022167][ T5763] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.025124][ T5763] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 48.028433][ T5763] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.031780][ T5763] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 48.034993][ T5763] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.043751][ T5763] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.045950][ T5763] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.048193][ T5763] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.050268][ T5763] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.072418][ T5763] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.079308][ T73] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.082567][ T73] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.088120][ T5763] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.093888][ T73] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.096090][ T73] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.099971][ T73] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.102184][ T73] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.229447][ T5763] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.243749][ T5763] veth0_vlan: entered promiscuous mode [ 48.247365][ T5763] veth1_vlan: entered promiscuous mode [ 48.256310][ T5763] veth0_macvtap: entered promiscuous mode [ 48.259216][ T5763] veth1_macvtap: entered promiscuous mode [ 48.267908][ T5763] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.272924][ T5763] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.277721][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.280409][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.283365][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.285956][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.356406][ T5787] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.411405][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.414020][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.422880][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.425361][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.429606][ T5787] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.523622][ T5787] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.557381][ T42] kauditd_printk_skb: 31 callbacks suppressed [ 48.557392][ T42] audit: type=1400 audit(1782154346.077:181): avc: denied { create } for pid=5818 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.563603][ T5819] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 48.565500][ T42] audit: type=1400 audit(1782154346.087:182): avc: denied { read write } for pid=5818 comm="syz-executor" name="vhci" dev="devtmpfs" ino=1292 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 48.568356][ T5819] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 48.575205][ T42] audit: type=1400 audit(1782154346.087:183): avc: denied { open } for pid=5818 comm="syz-executor" path="/dev/vhci" dev="devtmpfs" ino=1292 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 48.577646][ T5819] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 48.584937][ T42] audit: type=1400 audit(1782154346.087:184): avc: denied { ioctl } for pid=5818 comm="syz-executor" path="socket:[8458]" dev="sockfs" ino=8458 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.586914][ T5819] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 48.596124][ T5819] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 48.599159][ T5787] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.896140][ T42] audit: type=1401 audit(1782154346.417:185): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 49.004497][ T42] audit: type=1400 audit(1782154346.527:186): avc: denied { create } for pid=5846 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 49.010763][ T42] audit: type=1400 audit(1782154346.527:187): avc: denied { sys_admin } for pid=5846 comm="syz-executor" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 49.027961][ T42] audit: type=1400 audit(1782154346.547:188): avc: denied { sys_chroot } for pid=5847 comm="syz-executor" capability=18 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 2026/06/22 18:52:26 executed programs: 0 [ 49.281053][ T5093] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 49.283709][ T5093] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 49.286314][ T5093] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 49.288762][ T5093] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 49.291471][ T5093] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 49.475824][ T5861] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.478121][ T5861] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.480654][ T5861] bridge_slave_0: entered allmulticast mode [ 49.482903][ T5861] bridge_slave_0: entered promiscuous mode [ 49.485564][ T5861] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.487838][ T5861] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.490078][ T5861] bridge_slave_1: entered allmulticast mode [ 49.493756][ T5861] bridge_slave_1: entered promiscuous mode [ 49.504157][ T5861] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.507751][ T5861] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.519074][ T5861] team0: Port device team_slave_0 added [ 49.521926][ T5861] team0: Port device team_slave_1 added [ 49.531209][ T5861] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.533648][ 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. [ 49.542365][ T5861] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.546934][ T5861] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.549333][ 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. [ 49.558300][ T5861] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.576256][ T5861] hsr_slave_0: entered promiscuous mode [ 49.578577][ T5861] hsr_slave_1: entered promiscuous mode [ 49.580798][ T5861] debugfs: 'hsr0' already exists in 'hsr' [ 49.582756][ T5861] Cannot create hsr debugfs directory [ 51.300721][ T5093] Bluetooth: hci0: command tx timeout [ 51.459892][ T5787] bridge_slave_1: left allmulticast mode [ 51.461803][ T5787] bridge_slave_1: left promiscuous mode [ 51.463875][ T5787] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.468226][ T5787] bridge_slave_0: left allmulticast mode [ 51.470800][ T5787] bridge_slave_0: left promiscuous mode [ 51.472837][ T5787] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.516134][ T5787] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 51.520640][ T5787] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 51.524377][ T5787] bond0 (unregistering): Released all slaves [ 51.571494][ T42] audit: type=1400 audit(1782154349.097:189): avc: denied { write } for pid=5880 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 [ 51.581516][ T42] audit: type=1400 audit(1782154349.097:190): avc: denied { create } for pid=5880 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 [ 51.614969][ T5787] hsr_slave_0: left promiscuous mode [ 51.617035][ T5787] hsr_slave_1: left promiscuous mode [ 51.618992][ T5787] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 51.621774][ T5787] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 51.625092][ T5787] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 51.627406][ T5787] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 51.633573][ T5787] veth1_macvtap: left promiscuous mode [ 51.635288][ T5787] veth0_macvtap: left promiscuous mode [ 51.637288][ T5787] veth1_vlan: left promiscuous mode [ 51.639239][ T5787] veth0_vlan: left promiscuous mode [ 51.700298][ T5787] team0 (unregistering): Port device team_slave_1 removed [ 51.706926][ T5787] team0 (unregistering): Port device team_slave_0 removed [ 51.745688][ T5446] 8021q: adding VLAN 0 to HW filter on device eth2 [ 51.831352][ T5446] 8021q: adding VLAN 0 to HW filter on device eth3 [ 52.165432][ T5861] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 52.169317][ T5861] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 52.171952][ T5861] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 52.174846][ T5861] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 52.177435][ T5861] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 52.180431][ T5861] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 52.183066][ T5861] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 52.186034][ T5861] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 52.207666][ T5861] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.213582][ T5861] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.217410][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.219766][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.224539][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.226838][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.390446][ T5861] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.557074][ T5861] veth0_vlan: entered promiscuous mode [ 52.561260][ T5861] veth1_vlan: entered promiscuous mode [ 52.570376][ T5861] veth0_macvtap: entered promiscuous mode [ 52.578621][ T5861] veth1_macvtap: entered promiscuous mode [ 52.588290][ T5861] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.595101][ T5861] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.601485][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.604894][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.608073][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.611744][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.633290][ T1248] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.635961][ T1248] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.653721][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.656598][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.942156][ T41] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 53.120705][ T41] usb 5-1: Using ep0 maxpacket: 32 [ 53.124193][ T41] usb 5-1: config 7 has an invalid interface number: 124 but max is 2 [ 53.127832][ T41] usb 5-1: config 7 has an invalid interface number: 52 but max is 2 [ 53.131382][ T41] usb 5-1: config 7 has no interface number 1 [ 53.133976][ T41] usb 5-1: config 7 has no interface number 2 [ 53.136614][ T41] usb 5-1: config 7 interface 0 altsetting 163 bulk endpoint 0x85 has invalid maxpacket 8 [ 53.140937][ T41] usb 5-1: config 7 interface 0 altsetting 163 endpoint 0x9 has invalid maxpacket 512, setting to 64 [ 53.145466][ T41] usb 5-1: config 7 interface 124 has no altsetting 0 [ 53.148315][ T41] usb 5-1: config 7 interface 0 has no altsetting 0 [ 53.150668][ T41] usb 5-1: config 7 interface 52 has no altsetting 0 [ 53.154426][ T41] usb 5-1: New USB device found, idVendor=2040, idProduct=b900, bcdDevice=c1.59 [ 53.158271][ T41] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 53.161758][ T41] usb 5-1: Product: syz [ 53.163547][ T41] usb 5-1: Manufacturer: syz [ 53.165533][ T41] usb 5-1: SerialNumber: syz [ 53.371795][ T41] smsusb:smsusb_probe: board id=8, interface number 124 [ 53.374977][ T41] smsusb:smsusb_probe: board id=8, interface number 0 [ 53.378208][ T41] smsusb:siano_media_device_register: media controller created [ 53.381060][ T41] smsmdtv:smscore_sendrequest_and_wait: sendrequest returned error -22 [ 53.383874][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.383945][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.383983][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.384019][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.384056][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.384088][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.384118][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.384149][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.384180][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.384215][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.391974][ T5093] Bluetooth: hci0: command tx timeout [ 53.394483][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.413577][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.416180][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.418506][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.420825][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.423156][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.425737][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.428415][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.430779][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.433425][ C2] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 53.436125][ T41] smsmdtv:smscore_set_device_mode: mode detect failed -22 [ 53.438826][ T41] smsmdtv:smscore_start_device: set device mode failed , rc -22 [ 53.441637][ T41] smsusb:smsusb_init_device: smscore_start_device(...) failed [ 53.444685][ T41] ------------[ cut here ]------------ [ 53.446629][ T41] !PageLargeKmalloc(page) [ 53.446639][ T41] WARNING: mm/slub.c:6535 at free_large_kmalloc+0xbf/0x100, CPU#2: kworker/2:1/41 [ 53.451579][ T41] Modules linked in: [ 53.453209][ T41] CPU: 2 UID: 0 PID: 41 Comm: kworker/2:1 Not tainted syzkaller #0 PREEMPT(full) [ 53.457058][ T41] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 53.461477][ T41] Workqueue: usb_hub_wq hub_event [ 53.463667][ T41] RIP: 0010:free_large_kmalloc+0xbf/0x100 [ 53.466070][ T41] Code: 28 90 0f 0b 90 80 3d 10 24 55 0e 00 0f 84 27 de b6 fe 48 8b 74 24 28 48 89 ef e8 ac 33 0c 00 b8 00 f0 ff ff 45 31 ed eb 9d 90 <0f> 0b 90 48 83 c4 08 48 89 df 48 c7 c6 0b 7f f2 8d 5b 5d 41 5c 41 [ 53.473032][ T41] RSP: 0018:ffffc90000756d80 EFLAGS: 00010202 [ 53.474886][ T41] RAX: 00000000000000ff RBX: ffffea0000fcb880 RCX: 000000000000002e [ 53.477855][ T41] RDX: 0000000000000000 RSI: ffff88803f2e2000 RDI: ffffea0000fcb880 [ 53.481218][ T41] RBP: ffff88803f2e2000 R08: 0000000000000005 R09: 0000000000000000 [ 53.484531][ T41] R10: ffffffffffffffff R11: 000000000000751b R12: ffff888054cf6000 [ 53.487747][ T41] R13: ffff888054cf2000 R14: dffffc0000000000 R15: ffff888054cf60f0 [ 53.491056][ T41] FS: 0000000000000000(0000) GS:ffff8880d6516000(0000) knlGS:0000000000000000 [ 53.494672][ T41] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.497359][ T41] CR2: 0000001b33063fff CR3: 0000000033c57000 CR4: 0000000000352ef0 [ 53.500659][ T41] Call Trace: [ 53.502025][ T41] [ 53.503227][ T41] usb_free_urb.part.0+0xf8/0x110 [ 53.505270][ T41] usb_free_urb+0x1f/0x30 [ 53.507007][ T41] smsusb_term_device+0x108/0x200 [ 53.509099][ T41] smsusb_init_device+0xb4e/0xbb0 [ 53.511220][ T41] ? __pfx_smsusb_init_device+0x10/0x10 [ 53.513526][ T41] ? kfree+0x1e5/0x6c0 [ 53.515215][ T41] ? __pfx_smsusb_sendrequest+0x10/0x10 [ 53.517512][ T41] ? usb_clear_halt+0xb5/0x160 [ 53.519477][ T41] smsusb_probe+0xd7f/0xe1f [ 53.521466][ T41] ? __pfx_smsusb_probe+0x10/0x10 [ 53.523526][ T41] ? rcu_is_watching+0x12/0xc0 [ 53.525546][ T41] ? rcu_is_watching+0x12/0xc0 [ 53.527488][ T41] ? trace_irq_enable.constprop.0+0x122/0x160 [ 53.530003][ T41] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 53.532419][ T41] ? __pm_runtime_set_status+0x13c/0x970 [ 53.534636][ T41] usb_probe_interface+0x303/0x8f0 [ 53.536807][ T41] ? __pfx_usb_probe_interface+0x10/0x10 [ 53.539118][ T41] really_probe+0x241/0xa60 [ 53.541178][ T41] __driver_probe_device+0x20e/0x450 [ 53.543355][ T41] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 53.545847][ T41] driver_probe_device+0x4a/0x140 [ 53.547935][ T41] __device_attach_driver+0x1df/0x320 [ 53.550151][ T41] ? __pfx___device_attach_driver+0x10/0x10 [ 53.552650][ T41] bus_for_each_drv+0x159/0x1e0 [ 53.554617][ T41] ? __pfx_bus_for_each_drv+0x10/0x10 [ 53.556837][ T41] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 53.559166][ T41] __device_attach+0x1e4/0x4d0 [ 53.561211][ T41] ? __pfx___device_attach+0x10/0x10 [ 53.563341][ T41] ? do_raw_spin_unlock+0x145/0x1e0 [ 53.565449][ T41] device_initial_probe+0xaf/0xd0 [ 53.567555][ T41] bus_probe_device+0x64/0x160 [ 53.569554][ T41] device_add+0x121d/0x1970 [ 53.571538][ T41] ? __pfx_device_add+0x10/0x10 [ 53.573527][ T41] ? usb_cache_string+0x70/0x100 [ 53.575528][ T41] ? usb_cache_string+0xd6/0x100 [ 53.577593][ T41] ? kfree+0x22b/0x6c0 [ 53.579270][ T41] ? create_intf_ep_devs.isra.0+0x19f/0x200 [ 53.581733][ T41] usb_set_configuration+0xd97/0x1c60 [ 53.583803][ T41] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 53.586134][ T41] usb_generic_driver_probe+0xa1/0xe0 [ 53.588305][ T41] usb_probe_device+0xef/0x400 [ 53.590209][ T41] ? __pfx_usb_probe_device+0x10/0x10 [ 53.592431][ T41] really_probe+0x241/0xa60 [ 53.594271][ T41] __driver_probe_device+0x20e/0x450 [ 53.596433][ T41] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 53.598822][ T41] driver_probe_device+0x4a/0x140 [ 53.600944][ T41] __device_attach_driver+0x1df/0x320 [ 53.603141][ T41] ? __pfx___device_attach_driver+0x10/0x10 [ 53.605547][ T41] bus_for_each_drv+0x159/0x1e0 [ 53.607548][ T41] ? __pfx_bus_for_each_drv+0x10/0x10 [ 53.609724][ T41] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 53.612169][ T41] __device_attach+0x1e4/0x4d0 [ 53.614109][ T41] ? __pfx___device_attach+0x10/0x10 [ 53.616205][ T41] ? do_raw_spin_unlock+0x145/0x1e0 [ 53.617776][ T41] device_initial_probe+0xaf/0xd0 [ 53.619327][ T41] bus_probe_device+0x64/0x160 [ 53.621031][ T41] device_add+0x121d/0x1970 [ 53.622558][ T41] ? __pfx_device_add+0x10/0x10 [ 53.624104][ T41] ? add_device_randomness+0xc9/0x110 [ 53.625824][ T41] usb_new_device.cold+0x685/0x115c [ 53.627443][ T41] ? _mutex_trylock_nest_lock+0x2a1/0x310 [ 53.629217][ T41] ? do_raw_spin_lock+0x128/0x260 [ 53.630847][ T41] ? __pfx_usb_new_device+0x10/0x10 [ 53.632446][ T41] ? rcu_is_watching+0x12/0xc0 [ 53.633919][ T41] hub_event+0x314d/0x4af0 [ 53.635305][ T41] ? __pfx_hub_event+0x10/0x10 [ 53.636797][ T41] ? debug_object_deactivate+0x2e4/0x3b0 [ 53.638512][ T41] ? devm_ioremap_wc+0x20/0xf0 [ 53.639986][ T41] ? rcu_is_watching+0x12/0xc0 [ 53.641544][ T41] ? lock_acquire+0x301/0x370 [ 53.642990][ T41] ? rcu_is_watching+0x12/0xc0 [ 53.644470][ T41] ? rcu_is_watching+0x12/0xc0 [ 53.645954][ T41] process_one_work+0xa23/0x1940 [ 53.647483][ T41] ? __pfx_process_one_work+0x10/0x10 [ 53.649162][ T41] ? __pfx_hub_event+0x10/0x10 [ 53.650776][ T41] worker_thread+0x5ef/0xe50 [ 53.652212][ T41] ? __pfx_worker_thread+0x10/0x10 [ 53.653771][ T41] ? kthread+0x13a/0x450 [ 53.655073][ T41] ? __pfx_worker_thread+0x10/0x10 [ 53.656678][ T41] kthread+0x370/0x450 [ 53.657939][ T41] ? __pfx_kthread+0x10/0x10 [ 53.659424][ T41] ret_from_fork+0x72b/0xd50 [ 53.660955][ T41] ? __pfx_ret_from_fork+0x10/0x10 [ 53.662508][ T41] ? __switch_to+0x800/0x10f0 [ 53.664019][ T41] ? __pfx_kthread+0x10/0x10 [ 53.665533][ T41] ret_from_fork_asm+0x1a/0x30 [ 53.667046][ T41] [ 53.668032][ T41] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 53.670288][ T41] CPU: 2 UID: 0 PID: 41 Comm: kworker/2:1 Not tainted syzkaller #0 PREEMPT(full) [ 53.673067][ T41] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 53.676161][ T41] Workqueue: usb_hub_wq hub_event [ 53.677984][ T41] Call Trace: [ 53.679134][ T41] [ 53.680138][ T41] dump_stack_lvl+0x100/0x190 [ 53.681603][ T41] vpanic+0x552/0x970 [ 53.682903][ T41] ? __pfx_vpanic+0x10/0x10 [ 53.684304][ T41] ? lock_release+0x24d/0x310 [ 53.685778][ T41] panic+0xd1/0xe0 [ 53.686953][ T41] ? __pfx_panic+0x10/0x10 [ 53.688340][ T41] ? check_panic_on_warn+0x1f/0x90 [ 53.689920][ T41] check_panic_on_warn.cold+0x19/0x34 [ 53.691556][ T41] ? free_large_kmalloc+0xbf/0x100 [ 53.693434][ T41] __warn.cold+0x191/0x318 [ 53.695019][ T41] __report_bug+0x30f/0x440 [ 53.696785][ T41] ? free_large_kmalloc+0xbf/0x100 [ 53.698743][ T41] ? __pfx___report_bug+0x10/0x10 [ 53.700677][ T41] ? __device_attach+0x1e4/0x4d0 [ 53.702591][ T41] ? device_initial_probe+0xaf/0xd0 [ 53.704584][ T41] ? bus_probe_device+0x64/0x160 [ 53.706497][ T41] ? device_add+0x121d/0x1970 [ 53.708081][ T41] ? usb_new_device.cold+0x685/0x115c [ 53.709852][ T41] ? hub_event+0x314d/0x4af0 [ 53.711299][ T41] ? process_one_work+0xa23/0x1940 [ 53.712879][ T41] ? worker_thread+0x5ef/0xe50 [ 53.714340][ T41] ? kthread+0x370/0x450 [ 53.715692][ T41] ? ret_from_fork+0x72b/0xd50 [ 53.717158][ T41] ? ret_from_fork_asm+0x1a/0x30 [ 53.718670][ T41] ? smscore_unregister_device+0x537/0x7f0 [ 53.720453][ T41] ? rcu_is_watching+0x12/0xc0 [ 53.721916][ T41] ? free_large_kmalloc+0xbf/0x100 [ 53.723502][ T41] report_bug+0xb2/0x220 [ 53.724818][ T41] ? free_large_kmalloc+0xbf/0x100 [ 53.726400][ T41] handle_bug+0x16a/0x2a0 [ 53.727736][ T41] exc_invalid_op+0x17/0x50 [ 53.729354][ T41] asm_exc_invalid_op+0x1a/0x20 [ 53.731033][ T41] RIP: 0010:free_large_kmalloc+0xbf/0x100 [ 53.732720][ T41] Code: 28 90 0f 0b 90 80 3d 10 24 55 0e 00 0f 84 27 de b6 fe 48 8b 74 24 28 48 89 ef e8 ac 33 0c 00 b8 00 f0 ff ff 45 31 ed eb 9d 90 <0f> 0b 90 48 83 c4 08 48 89 df 48 c7 c6 0b 7f f2 8d 5b 5d 41 5c 41 [ 53.738684][ T41] RSP: 0018:ffffc90000756d80 EFLAGS: 00010202 [ 53.740569][ T41] RAX: 00000000000000ff RBX: ffffea0000fcb880 RCX: 000000000000002e [ 53.743025][ T41] RDX: 0000000000000000 RSI: ffff88803f2e2000 RDI: ffffea0000fcb880 [ 53.745471][ T41] RBP: ffff88803f2e2000 R08: 0000000000000005 R09: 0000000000000000 [ 53.747922][ T41] R10: ffffffffffffffff R11: 000000000000751b R12: ffff888054cf6000 [ 53.750387][ T41] R13: ffff888054cf2000 R14: dffffc0000000000 R15: ffff888054cf60f0 [ 53.752817][ T41] usb_free_urb.part.0+0xf8/0x110 [ 53.754377][ T41] usb_free_urb+0x1f/0x30 [ 53.755759][ T41] smsusb_term_device+0x108/0x200 [ 53.757324][ T41] smsusb_init_device+0xb4e/0xbb0 [ 53.758883][ T41] ? __pfx_smsusb_init_device+0x10/0x10 [ 53.760591][ T41] ? kfree+0x1e5/0x6c0 [ 53.761860][ T41] ? __pfx_smsusb_sendrequest+0x10/0x10 [ 53.763559][ T41] ? usb_clear_halt+0xb5/0x160 [ 53.765051][ T41] smsusb_probe+0xd7f/0xe1f [ 53.766510][ T41] ? __pfx_smsusb_probe+0x10/0x10 [ 53.768063][ T41] ? rcu_is_watching+0x12/0xc0 [ 53.769556][ T41] ? rcu_is_watching+0x12/0xc0 [ 53.771038][ T41] ? trace_irq_enable.constprop.0+0x122/0x160 [ 53.772892][ T41] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 53.774677][ T41] ? __pm_runtime_set_status+0x13c/0x970 [ 53.776447][ T41] usb_probe_interface+0x303/0x8f0 [ 53.778024][ T41] ? __pfx_usb_probe_interface+0x10/0x10 [ 53.779749][ T41] really_probe+0x241/0xa60 [ 53.781157][ T41] __driver_probe_device+0x20e/0x450 [ 53.782782][ T41] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 53.784599][ T41] driver_probe_device+0x4a/0x140 [ 53.786185][ T41] __device_attach_driver+0x1df/0x320 [ 53.787871][ T41] ? __pfx___device_attach_driver+0x10/0x10 [ 53.789669][ T41] bus_for_each_drv+0x159/0x1e0 [ 53.791184][ T41] ? __pfx_bus_for_each_drv+0x10/0x10 [ 53.792928][ T41] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 53.794716][ T41] __device_attach+0x1e4/0x4d0 [ 53.796248][ T41] ? __pfx___device_attach+0x10/0x10 [ 53.797875][ T41] ? do_raw_spin_unlock+0x145/0x1e0 [ 53.799484][ T41] device_initial_probe+0xaf/0xd0 [ 53.801035][ T41] bus_probe_device+0x64/0x160 [ 53.802507][ T41] device_add+0x121d/0x1970 [ 53.803915][ T41] ? __pfx_device_add+0x10/0x10 [ 53.805410][ T41] ? usb_cache_string+0x70/0x100 [ 53.806973][ T41] ? usb_cache_string+0xd6/0x100 [ 53.808509][ T41] ? kfree+0x22b/0x6c0 [ 53.809783][ T41] ? create_intf_ep_devs.isra.0+0x19f/0x200 [ 53.811581][ T41] usb_set_configuration+0xd97/0x1c60 [ 53.813235][ T41] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 53.815006][ T41] usb_generic_driver_probe+0xa1/0xe0 [ 53.816651][ T41] usb_probe_device+0xef/0x400 [ 53.818088][ T41] ? __pfx_usb_probe_device+0x10/0x10 [ 53.819682][ T41] really_probe+0x241/0xa60 [ 53.821064][ T41] __driver_probe_device+0x20e/0x450 [ 53.822687][ T41] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 53.824499][ T41] driver_probe_device+0x4a/0x140 [ 53.826063][ T41] __device_attach_driver+0x1df/0x320 [ 53.827720][ T41] ? __pfx___device_attach_driver+0x10/0x10 [ 53.829542][ T41] bus_for_each_drv+0x159/0x1e0 [ 53.831060][ T41] ? __pfx_bus_for_each_drv+0x10/0x10 [ 53.832873][ T41] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 53.834692][ T41] __device_attach+0x1e4/0x4d0 [ 53.836246][ T41] ? __pfx___device_attach+0x10/0x10 [ 53.837868][ T41] ? do_raw_spin_unlock+0x145/0x1e0 [ 53.839479][ T41] device_initial_probe+0xaf/0xd0 [ 53.841034][ T41] bus_probe_device+0x64/0x160 [ 53.842507][ T41] device_add+0x121d/0x1970 [ 53.843926][ T41] ? __pfx_device_add+0x10/0x10 [ 53.845422][ T41] ? add_device_randomness+0xc9/0x110 [ 53.847090][ T41] usb_new_device.cold+0x685/0x115c [ 53.848693][ T41] ? _mutex_trylock_nest_lock+0x2a1/0x310 [ 53.850449][ T41] ? do_raw_spin_lock+0x128/0x260 [ 53.851998][ T41] ? __pfx_usb_new_device+0x10/0x10 [ 53.853599][ T41] ? rcu_is_watching+0x12/0xc0 [ 53.855072][ T41] hub_event+0x314d/0x4af0 [ 53.856503][ T41] ? __pfx_hub_event+0x10/0x10 [ 53.857973][ T41] ? debug_object_deactivate+0x2e4/0x3b0 [ 53.859746][ T41] ? devm_ioremap_wc+0x20/0xf0 [ 53.861223][ T41] ? rcu_is_watching+0x12/0xc0 [ 53.863055][ T41] ? lock_acquire+0x301/0x370 [ 53.864882][ T41] ? rcu_is_watching+0x12/0xc0 [ 53.866773][ T41] ? rcu_is_watching+0x12/0xc0 [ 53.868630][ T41] process_one_work+0xa23/0x1940 [ 53.870567][ T41] ? __pfx_process_one_work+0x10/0x10 [ 53.872631][ T41] ? __pfx_hub_event+0x10/0x10 [ 53.874479][ T41] worker_thread+0x5ef/0xe50 [ 53.876287][ T41] ? __pfx_worker_thread+0x10/0x10 [ 53.878246][ T41] ? kthread+0x13a/0x450 [ 53.879887][ T41] ? __pfx_worker_thread+0x10/0x10 [ 53.881847][ T41] kthread+0x370/0x450 [ 53.883432][ T41] ? __pfx_kthread+0x10/0x10 [ 53.885230][ T41] ret_from_fork+0x72b/0xd50 [ 53.887042][ T41] ? __pfx_ret_from_fork+0x10/0x10 [ 53.889024][ T41] ? __switch_to+0x800/0x10f0 [ 53.890504][ T41] ? __pfx_kthread+0x10/0x10 [ 53.891969][ T41] ret_from_fork_asm+0x1a/0x30 [ 53.893452][ T41] [ 53.895134][ T41] Kernel Offset: disabled [ 53.896527][ T41] Rebooting in 86400 seconds..