Warning: Permanently added '10.128.1.120' (ED25519) to the list of known hosts.
2026/01/19 22:24:45 parsed 1 programs
[ 61.242602][ T30] audit: type=1400 audit(1768861485.588:62): avc: denied { node_bind } for pid=5808 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 63.016848][ T30] audit: type=1400 audit(1768861487.358:63): avc: denied { mounton } for pid=5816 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
[ 63.040236][ T30] audit: type=1400 audit(1768861487.378:64): avc: denied { mount } for pid=5816 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
[ 63.042731][ T5816] cgroup: Unknown subsys name 'net'
[ 63.069016][ T30] audit: type=1400 audit(1768861487.408:65): avc: denied { unmount } for pid=5816 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 63.233915][ T5816] cgroup: Unknown subsys name 'cpuset'
[ 63.241549][ T5816] cgroup: Unknown subsys name 'rlimit'
[ 63.452147][ T30] audit: type=1400 audit(1768861487.798:66): avc: denied { setattr } for pid=5816 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 63.499087][ T30] audit: type=1400 audit(1768861487.798:67): avc: denied { create } for pid=5816 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 63.519729][ T30] audit: type=1400 audit(1768861487.798:68): avc: denied { write } for pid=5816 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
Setting up swapspace version 1, size = 127995904 bytes
[ 63.540331][ T30] audit: type=1400 audit(1768861487.798:69): avc: denied { read } for pid=5816 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 63.550574][ T5818] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 63.560990][ T30] audit: type=1400 audit(1768861487.808:70): avc: denied { mounton } for pid=5816 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
[ 63.594545][ T30] audit: type=1400 audit(1768861487.808:71): avc: denied { mount } for pid=5816 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1
[ 64.455927][ T5816] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 66.235648][ T5824] 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.
[ 66.259623][ T30] kauditd_printk_skb: 20 callbacks suppressed
[ 66.259636][ T30] audit: type=1400 audit(1768861490.598:92): avc: denied { read write } for pid=5824 comm="syz-executor" name="loop0" dev="devtmpfs" ino=647 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[ 66.292029][ T30] audit: type=1400 audit(1768861490.598:93): avc: denied { open } for pid=5824 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=647 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[ 66.316118][ T30] audit: type=1400 audit(1768861490.598:94): avc: denied { ioctl } for pid=5824 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=647 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[ 66.700068][ T30] audit: type=1400 audit(1768861491.038:95): avc: denied { create } for pid=5840 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1
[ 66.722842][ T30] audit: type=1400 audit(1768861491.038:96): avc: denied { sys_admin } for pid=5840 comm="syz-executor" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1
[ 66.809089][ T30] audit: type=1400 audit(1768861491.148:97): avc: denied { sys_chroot } for pid=5841 comm="syz-executor" capability=18 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1
[ 67.013535][ T30] audit: type=1400 audit(1768861491.358:98): avc: denied { create } for pid=5852 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[ 67.036327][ T30] audit: type=1400 audit(1768861491.378:99): avc: denied { read write } for pid=5852 comm="syz-executor" name="vhci" dev="devtmpfs" ino=1268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1
[ 67.060204][ T30] audit: type=1400 audit(1768861491.378:100): avc: denied { open } for pid=5852 comm="syz-executor" path="/dev/vhci" dev="devtmpfs" ino=1268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1
[ 67.084773][ T5138] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 67.091797][ T30] audit: type=1400 audit(1768861491.378:101): avc: denied { ioctl } for pid=5852 comm="syz-executor" path="socket:[5255]" dev="sockfs" ino=5255 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[ 67.118063][ T5138] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 67.127134][ T5138] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 67.135488][ T5138] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 67.144777][ T5138] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 67.695591][ T5867] chnl_net:caif_netlink_parms(): no params data found
[ 67.744942][ T5867] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.752127][ T5867] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.759217][ T5867] bridge_slave_0: entered allmulticast mode
[ 67.766100][ T5867] bridge_slave_0: entered promiscuous mode
[ 67.773979][ T5867] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.781231][ T5867] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.788535][ T5867] bridge_slave_1: entered allmulticast mode
[ 67.795168][ T5867] bridge_slave_1: entered promiscuous mode
[ 67.818152][ T5867] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 67.828811][ T5867] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 67.850840][ T5867] team0: Port device team_slave_0 added
[ 67.858061][ T5867] team0: Port device team_slave_1 added
[ 67.876158][ T5867] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 67.883113][ 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.
[ 67.908990][ T5867] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 67.920709][ T5867] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 67.927702][ 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.
[ 67.953603][ T5867] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 67.983683][ T5867] hsr_slave_0: entered promiscuous mode
[ 67.989665][ T5867] hsr_slave_1: entered promiscuous mode
[ 68.076900][ T5867] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 68.086782][ T5867] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 68.095588][ T5867] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 68.104463][ T5867] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 68.125154][ T5867] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.132254][ T5867] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 68.139724][ T5867] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.146885][ T5867] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 68.164696][ T4408] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.173179][ T4408] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.201576][ T5867] 8021q: adding VLAN 0 to HW filter on device bond0
[ 68.216750][ T5867] 8021q: adding VLAN 0 to HW filter on device team0
[ 68.227162][ T1125] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.234248][ T1125] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 68.246608][ T1125] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.253703][ T1125] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 68.363262][ T5867] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 68.394887][ T5867] veth0_vlan: entered promiscuous mode
[ 68.404017][ T5867] veth1_vlan: entered promiscuous mode
[ 68.424082][ T5867] veth0_macvtap: entered promiscuous mode
[ 68.432924][ T5867] veth1_macvtap: entered promiscuous mode
[ 68.445367][ T5867] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 68.457721][ T5867] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 68.469822][ T69] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.478881][ T69] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.488803][ T69] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.498159][ T69] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.596488][ T1125] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 68.660676][ T1125] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 68.721415][ T1125] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 68.838866][ T1125] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 69.191114][ T69] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 69.199481][ T69] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 69.220615][ T3023] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 69.228596][ T3023] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/01/19 22:24:54 executed programs: 0
[ 69.727838][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 69.735344][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 69.744538][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 69.752983][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 69.760404][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 69.866652][ T5922] chnl_net:caif_netlink_parms(): no params data found
[ 69.911097][ T5922] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.918250][ T5922] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.925414][ T5922] bridge_slave_0: entered allmulticast mode
[ 69.932070][ T5922] bridge_slave_0: entered promiscuous mode
[ 69.939146][ T5922] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.946771][ T5922] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.954109][ T5922] bridge_slave_1: entered allmulticast mode
[ 69.960650][ T5922] bridge_slave_1: entered promiscuous mode
[ 69.986934][ T5922] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 69.997976][ T5922] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 70.020924][ T5922] team0: Port device team_slave_0 added
[ 70.029207][ T5922] team0: Port device team_slave_1 added
[ 70.049932][ T5922] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 70.057609][ T5922] 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.
[ 70.083762][ T5922] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 70.096532][ T5922] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 70.104107][ T5922] 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.
[ 70.130676][ T5922] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 70.162247][ T5922] hsr_slave_0: entered promiscuous mode
[ 70.168307][ T5922] hsr_slave_1: entered promiscuous mode
[ 70.174384][ T5922] debugfs: 'hsr0' already exists in 'hsr'
[ 70.180130][ T5922] Cannot create hsr debugfs directory
[ 70.904088][ T1297] ieee802154 phy0 wpan0: encryption failed: -22
[ 70.910407][ T1297] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.627587][ T1125] bridge_slave_1: left allmulticast mode
[ 71.636467][ T1125] bridge_slave_1: left promiscuous mode
[ 71.642911][ T1125] bridge0: port 2(bridge_slave_1) entered disabled state
[ 71.655623][ T1125] bridge_slave_0: left allmulticast mode
[ 71.661506][ T1125] bridge_slave_0: left promiscuous mode
[ 71.667862][ T1125] bridge0: port 1(bridge_slave_0) entered disabled state
[ 71.782229][ T5138] Bluetooth: hci0: command tx timeout
[ 71.885204][ T1125] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 71.899100][ T1125] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 71.909214][ T1125] bond0 (unregistering): Released all slaves
[ 72.003286][ T1125] hsr_slave_0: left promiscuous mode
[ 72.009165][ T1125] hsr_slave_1: left promiscuous mode
[ 72.015615][ T1125] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 72.023283][ T1125] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 72.031229][ T1125] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 72.042722][ T1125] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 72.059871][ T1125] veth1_macvtap: left promiscuous mode
[ 72.066358][ T1125] veth0_macvtap: left promiscuous mode
[ 72.073344][ T1125] veth1_vlan: left promiscuous mode
[ 72.078654][ T1125] veth0_vlan: left promiscuous mode
[ 72.348074][ T1125] team0 (unregistering): Port device team_slave_1 removed
[ 72.366415][ T1125] team0 (unregistering): Port device team_slave_0 removed
[ 72.667869][ T5922] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 72.678773][ T5922] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 72.688677][ T5922] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 72.700210][ T5922] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 72.780947][ T5922] 8021q: adding VLAN 0 to HW filter on device bond0
[ 72.801067][ T5922] 8021q: adding VLAN 0 to HW filter on device team0
[ 73.058426][ T3023] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.065592][ T3023] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.093265][ T3023] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.100384][ T3023] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.377992][ T5922] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 73.425606][ T5922] veth0_vlan: entered promiscuous mode
[ 73.434767][ T5922] veth1_vlan: entered promiscuous mode
[ 73.463692][ T5922] veth0_macvtap: entered promiscuous mode
[ 73.473804][ T5922] veth1_macvtap: entered promiscuous mode
[ 73.490653][ T5922] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 73.505454][ T5922] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 73.522983][ T4408] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 73.538254][ T4408] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 73.551093][ T4408] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 73.561439][ T4408] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 73.610549][ T69] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.622679][ T69] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.642604][ T1125] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.650421][ T1125] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.684850][ T30] kauditd_printk_skb: 3 callbacks suppressed
[ 73.684862][ T30] audit: type=1400 audit(1768861498.028:105): avc: denied { read write } for pid=5998 comm="syz.0.17" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 73.724681][ T30] audit: type=1400 audit(1768861498.058:106): avc: denied { open } for pid=5998 comm="syz.0.17" path="/dev/raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 73.748206][ T30] audit: type=1400 audit(1768861498.058:107): avc: denied { ioctl } for pid=5998 comm="syz.0.17" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 73.861725][ T5138] Bluetooth: hci0: command tx timeout
[ 73.952048][ T90] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 74.101876][ T90] usb 1-1: Using ep0 maxpacket: 16
[ 74.111459][ T90] usb 1-1: config 0 has an invalid interface number: 6 but max is 0
[ 74.119560][ T90] usb 1-1: config 0 has no interface number 0
[ 74.125650][ T90] usb 1-1: config 0 interface 6 altsetting 0 endpoint 0xC has invalid maxpacket 1024, setting to 64
[ 74.136405][ T90] usb 1-1: config 0 interface 6 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 120
[ 74.146224][ T90] usb 1-1: config 0 interface 6 altsetting 0 endpoint 0x8A has an invalid bInterval 127, changing to 10
[ 74.157361][ T90] usb 1-1: config 0 interface 6 altsetting 0 has a duplicate endpoint with address 0x7, skipping
[ 74.167891][ T90] usb 1-1: config 0 interface 6 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 1024
[ 74.179888][ T90] usb 1-1: New USB device found, idVendor=19d2, idProduct=0078, bcdDevice=74.c0
[ 74.189284][ T90] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 74.197671][ T90] usb 1-1: Product: syz
[ 74.201830][ T90] usb 1-1: Manufacturer: syz
[ 74.206403][ T90] usb 1-1: SerialNumber: syz
[ 74.213271][ T90] usb 1-1: config 0 descriptor??
[ 74.224255][ T90] smsusb:smsusb_probe: board id=15, interface number 6
[ 74.234046][ T90] smsusb:siano_media_device_register: media controller created
[ 74.242668][ T90] usb 1-1: BOGUS urb xfer, pipe 3 != type 1
[ 74.248543][ T90] smsusb:smsusb_start_streaming: smsusb_submit_urb(...) failed
[ 74.256175][ T90] smsusb:smsusb_init_device: smsusb_start_streaming(...) failed
[ 74.265525][ T90] ------------[ cut here ]------------
[ 74.270975][ T90] WARNING: mm/slub.c:6789 at free_large_kmalloc+0xfd/0x160, CPU#0: kworker/0:2/90
[ 74.280198][ T90] Modules linked in:
[ 74.284494][ T90] CPU: 0 UID: 0 PID: 90 Comm: kworker/0:2 Not tainted syzkaller #0 PREEMPT(full)
[ 74.293696][ T90] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 74.303806][ T90] Workqueue: usb_hub_wq hub_event
[ 74.308833][ T90] RIP: 0010:free_large_kmalloc+0xfd/0x160
[ 74.314570][ T90] Code: 75 27 90 0f 0b 90 80 3d 2d 9d 54 0e 00 74 4e 48 8b 74 24 20 48 89 ef e8 71 f1 0b 00 bd 00 f0 ff ff 45 31 e4 e9 63 ff ff ff 90 <0f> 0b 90 48 c7 c6 75 ac ab 8d 48 89 df 5b 5d 41 5c 41 5d e9 9b 25
[ 74.334185][ T90] RSP: 0018:ffffc900025decf0 EFLAGS: 00010202
[ 74.340226][ T90] RAX: 00000000000000ff RBX: ffffea0001a8d880 RCX: ffffffff816ea6ee
[ 74.348224][ T90] RDX: 0000000000000000 RSI: ffff88806a362000 RDI: ffffea0001a8d880
[ 74.356194][ T90] RBP: ffff88806a362000 R08: 0000000000000007 R09: 0000000000000000
[ 74.364160][ T90] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881442ab000
[ 74.372132][ T90] R13: ffff888074d99000 R14: dffffc0000000000 R15: ffff8881442ab0f0
[ 74.380076][ T90] FS: 0000000000000000(0000) GS:ffff8881248f1000(0000) knlGS:0000000000000000
[ 74.389005][ T90] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 74.395589][ T90] CR2: 00007ffc21b24d60 CR3: 00000000202eb000 CR4: 00000000003526f0
[ 74.403574][ T90] Call Trace:
[ 74.406839][ T90]
[ 74.409746][ T90] usb_free_urb.part.0+0xe5/0x100
[ 74.414779][ T90] usb_free_urb+0x1f/0x30
[ 74.419103][ T90] smsusb_term_device+0x108/0x210
[ 74.424207][ T90] smsusb_init_device+0xac5/0xe70
[ 74.429242][ T90] ? __pfx_smsusb_init_device+0x10/0x10
[ 74.434842][ T90] ? __pfx_smsusb_sendrequest+0x10/0x10
[ 74.440386][ T90] ? usb_clear_halt+0xb5/0x160
[ 74.445167][ T90] smsusb_probe+0x5f8/0x1180
[ 74.449752][ T90] ? __pfx_smsusb_probe+0x10/0x10
[ 74.454781][ T90] ? mark_held_locks+0x49/0x80
[ 74.459555][ T90] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 74.465366][ T90] ? __pm_runtime_set_status+0x13c/0xa80
[ 74.471008][ T90] usb_probe_interface+0x303/0xa80
[ 74.476177][ T90] ? __pfx_usb_probe_interface+0x10/0x10
[ 74.481824][ T90] really_probe+0x241/0xb20
[ 74.486308][ T90] __driver_probe_device+0x1de/0x470
[ 74.491566][ T90] driver_probe_device+0x4c/0x1b0
[ 74.496599][ T90] __device_attach_driver+0x1df/0x350
[ 74.502075][ T90] ? __pfx___device_attach_driver+0x10/0x10
[ 74.507960][ T90] bus_for_each_drv+0x159/0x1e0
[ 74.512861][ T90] ? __pfx_bus_for_each_drv+0x10/0x10
[ 74.518228][ T90] ? lockdep_hardirqs_on+0x7c/0x110
[ 74.523425][ T90] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 74.529227][ T90] __device_attach+0x1e4/0x4e0
[ 74.534006][ T90] ? __pfx___device_attach+0x10/0x10
[ 74.539282][ T90] ? do_raw_spin_unlock+0x172/0x230
[ 74.544497][ T90] device_initial_probe+0xaa/0xc0
[ 74.549515][ T90] bus_probe_device+0x64/0x150
[ 74.554325][ T90] device_add+0x116e/0x1980
[ 74.558833][ T90] ? __pfx_device_add+0x10/0x10
[ 74.563692][ T90] ? preempt_schedule_thunk+0x16/0x30
[ 74.569054][ T90] usb_set_configuration+0x1187/0x1e50
[ 74.574576][ T90] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 74.580647][ T90] usb_generic_driver_probe+0xb1/0x110
[ 74.586251][ T90] usb_probe_device+0xef/0x400
[ 74.591010][ T90] ? __pfx_usb_probe_device+0x10/0x10
[ 74.596381][ T90] really_probe+0x241/0xb20
[ 74.600875][ T90] __driver_probe_device+0x1de/0x470
[ 74.606150][ T90] ? usb_driver_applicable+0x1c7/0x220
[ 74.611600][ T90] driver_probe_device+0x4c/0x1b0
[ 74.616639][ T90] __device_attach_driver+0x1df/0x350
[ 74.622027][ T90] ? __pfx___device_attach_driver+0x10/0x10
[ 74.627909][ T90] bus_for_each_drv+0x159/0x1e0
[ 74.632758][ T90] ? __pfx_bus_for_each_drv+0x10/0x10
[ 74.638124][ T90] ? lockdep_hardirqs_on+0x7c/0x110
[ 74.643333][ T90] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 74.649132][ T90] __device_attach+0x1e4/0x4e0
[ 74.653890][ T90] ? __pfx___device_attach+0x10/0x10
[ 74.659173][ T90] ? do_raw_spin_unlock+0x172/0x230
[ 74.664653][ T90] device_initial_probe+0xaa/0xc0
[ 74.669680][ T90] bus_probe_device+0x64/0x150
[ 74.674489][ T90] device_add+0x116e/0x1980
[ 74.679012][ T90] ? __pfx_device_add+0x10/0x10
[ 74.683870][ T90] ? add_device_randomness+0xb7/0xf0
[ 74.689144][ T90] usb_new_device+0xd07/0x1a90
[ 74.693914][ T90] ? do_raw_spin_lock+0x12c/0x2b0
[ 74.698933][ T90] ? __pfx_usb_new_device+0x10/0x10
[ 74.704123][ T90] ? mark_held_locks+0x49/0x80
[ 74.708878][ T90] hub_event+0x313a/0x52f0
[ 74.713310][ T90] ? __pfx_hub_event+0x10/0x10
[ 74.718056][ T90] ? assoc_array_insert+0x2e70/0x3970
[ 74.723423][ T90] ? finish_task_switch.isra.0+0x202/0xbd0
[ 74.729220][ T90] ? rcu_is_watching+0x12/0xc0
[ 74.733998][ T90] process_one_work+0x9ba/0x1b20
[ 74.738944][ T90] ? __pfx_process_one_work+0x10/0x10
[ 74.744372][ T90] ? assign_work+0x1a0/0x250
[ 74.748957][ T90] worker_thread+0x6c8/0xf10
[ 74.753552][ T90] ? __kthread_parkme+0x19e/0x250
[ 74.758568][ T90] ? __pfx_worker_thread+0x10/0x10
[ 74.763675][ T90] kthread+0x3c5/0x780
[ 74.767733][ T90] ? __pfx_kthread+0x10/0x10
[ 74.772322][ T90] ? rcu_is_watching+0x12/0xc0
[ 74.777073][ T90] ? __pfx_kthread+0x10/0x10
[ 74.781668][ T90] ret_from_fork+0x983/0xb10
[ 74.786260][ T90] ? __pfx_ret_from_fork+0x10/0x10
[ 74.791380][ T90] ? __switch_to+0x7af/0x10d0
[ 74.796095][ T90] ? __pfx_kthread+0x10/0x10
[ 74.800674][ T90] ret_from_fork_asm+0x1a/0x30
[ 74.805451][ T90]
[ 74.808458][ T90] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 74.815709][ T90] CPU: 0 UID: 0 PID: 90 Comm: kworker/0:2 Not tainted syzkaller #0 PREEMPT(full)
[ 74.824876][ T90] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 74.834910][ T90] Workqueue: usb_hub_wq hub_event
[ 74.839930][ T90] Call Trace:
[ 74.843182][ T90]
[ 74.846091][ T90] dump_stack_lvl+0x3d/0x1f0
[ 74.850656][ T90] vpanic+0x640/0x6f0
[ 74.854612][ T90] ? free_large_kmalloc+0xfd/0x160
[ 74.859699][ T90] panic+0xca/0xd0
[ 74.863405][ T90] ? __pfx_panic+0x10/0x10
[ 74.867795][ T90] ? check_panic_on_warn+0x1f/0xb0
[ 74.872877][ T90] check_panic_on_warn+0xab/0xb0
[ 74.877786][ T90] __warn+0x108/0x3c0
[ 74.881742][ T90] __report_bug+0x2a0/0x520
[ 74.886219][ T90] ? free_large_kmalloc+0xfd/0x160
[ 74.891307][ T90] ? __pfx___report_bug+0x10/0x10
[ 74.896311][ T90] ? worker_thread+0x6c8/0xf10
[ 74.901048][ T90] ? kthread+0x3c5/0x780
[ 74.905267][ T90] ? ret_from_fork+0x983/0xb10
[ 74.910011][ T90] ? ret_from_fork_asm+0x1a/0x30
[ 74.914934][ T90] ? find_held_lock+0x2b/0x80
[ 74.919594][ T90] ? smscore_unregister_device+0x566/0x850
[ 74.925382][ T90] ? free_large_kmalloc+0xfd/0x160
[ 74.930654][ T90] report_bug+0xb2/0x220
[ 74.934880][ T90] ? free_large_kmalloc+0xfd/0x160
[ 74.939974][ T90] handle_bug+0x127/0x260
[ 74.944288][ T90] exc_invalid_op+0x17/0x50
[ 74.948767][ T90] asm_exc_invalid_op+0x1a/0x20
[ 74.953598][ T90] RIP: 0010:free_large_kmalloc+0xfd/0x160
[ 74.959298][ T90] Code: 75 27 90 0f 0b 90 80 3d 2d 9d 54 0e 00 74 4e 48 8b 74 24 20 48 89 ef e8 71 f1 0b 00 bd 00 f0 ff ff 45 31 e4 e9 63 ff ff ff 90 <0f> 0b 90 48 c7 c6 75 ac ab 8d 48 89 df 5b 5d 41 5c 41 5d e9 9b 25
[ 74.978885][ T90] RSP: 0018:ffffc900025decf0 EFLAGS: 00010202
[ 74.984932][ T90] RAX: 00000000000000ff RBX: ffffea0001a8d880 RCX: ffffffff816ea6ee
[ 74.992881][ T90] RDX: 0000000000000000 RSI: ffff88806a362000 RDI: ffffea0001a8d880
[ 75.000827][ T90] RBP: ffff88806a362000 R08: 0000000000000007 R09: 0000000000000000
[ 75.008776][ T90] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881442ab000
[ 75.016723][ T90] R13: ffff888074d99000 R14: dffffc0000000000 R15: ffff8881442ab0f0
[ 75.024678][ T90] ? __phys_addr+0xde/0x180
[ 75.029164][ T90] usb_free_urb.part.0+0xe5/0x100
[ 75.034169][ T90] usb_free_urb+0x1f/0x30
[ 75.038483][ T90] smsusb_term_device+0x108/0x210
[ 75.043500][ T90] smsusb_init_device+0xac5/0xe70
[ 75.048513][ T90] ? __pfx_smsusb_init_device+0x10/0x10
[ 75.054043][ T90] ? __pfx_smsusb_sendrequest+0x10/0x10
[ 75.059588][ T90] ? usb_clear_halt+0xb5/0x160
[ 75.064343][ T90] smsusb_probe+0x5f8/0x1180
[ 75.068921][ T90] ? __pfx_smsusb_probe+0x10/0x10
[ 75.073927][ T90] ? mark_held_locks+0x49/0x80
[ 75.078671][ T90] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 75.084460][ T90] ? __pm_runtime_set_status+0x13c/0xa80
[ 75.090075][ T90] usb_probe_interface+0x303/0xa80
[ 75.095167][ T90] ? __pfx_usb_probe_interface+0x10/0x10
[ 75.100780][ T90] really_probe+0x241/0xb20
[ 75.105267][ T90] __driver_probe_device+0x1de/0x470
[ 75.110533][ T90] driver_probe_device+0x4c/0x1b0
[ 75.115536][ T90] __device_attach_driver+0x1df/0x350
[ 75.120889][ T90] ? __pfx___device_attach_driver+0x10/0x10
[ 75.126759][ T90] bus_for_each_drv+0x159/0x1e0
[ 75.131592][ T90] ? __pfx_bus_for_each_drv+0x10/0x10
[ 75.136950][ T90] ? lockdep_hardirqs_on+0x7c/0x110
[ 75.142129][ T90] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 75.147920][ T90] __device_attach+0x1e4/0x4e0
[ 75.152663][ T90] ? __pfx___device_attach+0x10/0x10
[ 75.157926][ T90] ? do_raw_spin_unlock+0x172/0x230
[ 75.163110][ T90] device_initial_probe+0xaa/0xc0
[ 75.168115][ T90] bus_probe_device+0x64/0x150
[ 75.172865][ T90] device_add+0x116e/0x1980
[ 75.177352][ T90] ? __pfx_device_add+0x10/0x10
[ 75.182180][ T90] ? preempt_schedule_thunk+0x16/0x30
[ 75.187535][ T90] usb_set_configuration+0x1187/0x1e50
[ 75.192984][ T90] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 75.199035][ T90] usb_generic_driver_probe+0xb1/0x110
[ 75.204478][ T90] usb_probe_device+0xef/0x400
[ 75.209224][ T90] ? __pfx_usb_probe_device+0x10/0x10
[ 75.214575][ T90] really_probe+0x241/0xb20
[ 75.219058][ T90] __driver_probe_device+0x1de/0x470
[ 75.224318][ T90] ? usb_driver_applicable+0x1c7/0x220
[ 75.229759][ T90] driver_probe_device+0x4c/0x1b0
[ 75.234763][ T90] __device_attach_driver+0x1df/0x350
[ 75.240112][ T90] ? __pfx___device_attach_driver+0x10/0x10
[ 75.245983][ T90] bus_for_each_drv+0x159/0x1e0
[ 75.250822][ T90] ? __pfx_bus_for_each_drv+0x10/0x10
[ 75.256175][ T90] ? lockdep_hardirqs_on+0x7c/0x110
[ 75.261358][ T90] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 75.267147][ T90] __device_attach+0x1e4/0x4e0
[ 75.271892][ T90] ? __pfx___device_attach+0x10/0x10
[ 75.277156][ T90] ? do_raw_spin_unlock+0x172/0x230
[ 75.282338][ T90] device_initial_probe+0xaa/0xc0
[ 75.287343][ T90] bus_probe_device+0x64/0x150
[ 75.292090][ T90] device_add+0x116e/0x1980
[ 75.296579][ T90] ? __pfx_device_add+0x10/0x10
[ 75.301408][ T90] ? add_device_randomness+0xb7/0xf0
[ 75.306684][ T90] usb_new_device+0xd07/0x1a90
[ 75.311430][ T90] ? do_raw_spin_lock+0x12c/0x2b0
[ 75.316438][ T90] ? __pfx_usb_new_device+0x10/0x10
[ 75.321617][ T90] ? mark_held_locks+0x49/0x80
[ 75.326375][ T90] hub_event+0x313a/0x52f0
[ 75.330786][ T90] ? __pfx_hub_event+0x10/0x10
[ 75.335524][ T90] ? assoc_array_insert+0x2e70/0x3970
[ 75.340877][ T90] ? finish_task_switch.isra.0+0x202/0xbd0
[ 75.346673][ T90] ? rcu_is_watching+0x12/0xc0
[ 75.351428][ T90] process_one_work+0x9ba/0x1b20
[ 75.356359][ T90] ? __pfx_process_one_work+0x10/0x10
[ 75.361721][ T90] ? assign_work+0x1a0/0x250
[ 75.366297][ T90] worker_thread+0x6c8/0xf10
[ 75.370876][ T90] ? __kthread_parkme+0x19e/0x250
[ 75.375877][ T90] ? __pfx_worker_thread+0x10/0x10
[ 75.380972][ T90] kthread+0x3c5/0x780
[ 75.385025][ T90] ? __pfx_kthread+0x10/0x10
[ 75.389598][ T90] ? rcu_is_watching+0x12/0xc0
[ 75.394340][ T90] ? __pfx_kthread+0x10/0x10
[ 75.398910][ T90] ret_from_fork+0x983/0xb10
[ 75.403481][ T90] ? __pfx_ret_from_fork+0x10/0x10
[ 75.408574][ T90] ? __switch_to+0x7af/0x10d0
[ 75.413230][ T90] ? __pfx_kthread+0x10/0x10
[ 75.417803][ T90] ret_from_fork_asm+0x1a/0x30
[ 75.422563][ T90]
[ 75.425817][ T90] Kernel Offset: disabled
[ 75.430112][ T90] Rebooting in 86400 seconds..