Warning: Permanently added '10.128.0.94' (ED25519) to the list of known hosts. 2026/04/30 07:04:14 parsed 1 programs [ 58.295936][ T29] audit: type=1400 audit(1777532654.087:62): avc: denied { node_bind } for pid=5599 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 60.348964][ T29] audit: type=1400 audit(1777532656.137:63): avc: denied { mounton } for pid=5606 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 [ 60.372571][ T29] audit: type=1400 audit(1777532656.157:64): avc: denied { mount } for pid=5606 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 [ 60.375710][ T5606] cgroup: Unknown subsys name 'net' [ 60.401711][ T29] audit: type=1400 audit(1777532656.187:65): avc: denied { unmount } for pid=5606 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 60.607361][ T5606] cgroup: Unknown subsys name 'cpuset' [ 60.614951][ T5606] cgroup: Unknown subsys name 'rlimit' [ 60.735391][ T29] audit: type=1400 audit(1777532656.527:66): avc: denied { setattr } for pid=5606 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 [ 60.769587][ T29] audit: type=1400 audit(1777532656.527:67): avc: denied { create } for pid=5606 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 60.794823][ T29] audit: type=1400 audit(1777532656.527:68): avc: denied { write } for pid=5606 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 60.819024][ T29] audit: type=1400 audit(1777532656.527:69): avc: denied { read } for pid=5606 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 60.839070][ T5611] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 60.839434][ T29] audit: type=1400 audit(1777532656.537:70): avc: denied { mounton } for pid=5606 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 Setting up swapspace version 1, size = 127995904 bytes [ 60.873125][ T29] audit: type=1400 audit(1777532656.537:71): avc: denied { mount } for pid=5606 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 [ 61.823453][ T5606] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 63.574238][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 63.574255][ T29] audit: type=1400 audit(1777532659.357:76): avc: denied { execmem } for pid=5617 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 63.632425][ T29] audit: type=1400 audit(1777532659.417:77): avc: denied { open } for pid=5622 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 [ 63.705883][ T29] audit: type=1400 audit(1777532659.417:78): avc: denied { mounton } for pid=5624 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 [ 63.741463][ T29] audit: type=1400 audit(1777532659.447:79): avc: denied { read } for pid=5623 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 63.789554][ T29] audit: type=1400 audit(1777532659.467:80): avc: denied { module_request } for pid=5623 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 63.815999][ T29] audit: type=1400 audit(1777532659.537:81): avc: denied { sys_module } for pid=5623 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 63.913149][ T29] audit: type=1400 audit(1777532659.697:82): avc: denied { mounton } for pid=5622 comm="syz-executor" path="/root/syzkaller.bgoMKv/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 63.948798][ T29] audit: type=1400 audit(1777532659.697:83): avc: denied { mount } for pid=5622 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 [ 63.976297][ T29] audit: type=1400 audit(1777532659.697:84): avc: denied { mounton } for pid=5622 comm="syz-executor" path="/root/syzkaller.bgoMKv/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 [ 64.010743][ T5622] 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. [ 64.025564][ T29] audit: type=1400 audit(1777532659.697:85): avc: denied { mount } for pid=5622 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 [ 65.164174][ T5673] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 65.175904][ T5673] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 65.183455][ T5673] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 65.192867][ T5673] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 65.203752][ T5673] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 65.568085][ T5623] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.589897][ T5623] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.605248][ T5623] bridge_slave_0: entered allmulticast mode [ 65.618345][ T5623] bridge_slave_0: entered promiscuous mode [ 65.674430][ T5623] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.686552][ T5623] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.693786][ T5623] bridge_slave_1: entered allmulticast mode [ 65.727228][ T5623] bridge_slave_1: entered promiscuous mode [ 65.862825][ T5623] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.895148][ T5623] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.905150][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 65.912071][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 66.022686][ T5623] team0: Port device team_slave_0 added [ 66.035797][ T5623] team0: Port device team_slave_1 added [ 66.264183][ T5623] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.271275][ T5623] 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. [ 66.299219][ T5623] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.316916][ T5623] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.327331][ T5623] 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. [ 66.353788][ T5623] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.501010][ T5623] hsr_slave_0: entered promiscuous mode [ 66.507215][ T5623] hsr_slave_1: entered promiscuous mode [ 66.521096][ T1005] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.531105][ T1005] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.676863][ T1168] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.688394][ T1168] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.932336][ T5623] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 66.953365][ T5623] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 66.964424][ T5623] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 66.975530][ T5623] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 66.984681][ T5623] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 66.997391][ T5623] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 67.006702][ T5623] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 67.017091][ T5623] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 67.067622][ T5623] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.084614][ T5623] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.099872][ T1168] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.107304][ T1168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.119819][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.126905][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.341467][ T5623] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.378194][ T5623] veth0_vlan: entered promiscuous mode [ 67.388978][ T5623] veth1_vlan: entered promiscuous mode [ 67.412351][ T5623] veth0_macvtap: entered promiscuous mode [ 67.421084][ T5623] veth1_macvtap: entered promiscuous mode [ 67.437112][ T5623] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.449259][ T5623] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.462536][ T1107] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.472048][ T1107] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.484567][ T1107] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.493575][ T1107] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/04/30 07:04:23 executed programs: 0 [ 67.672030][ T5673] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 67.684543][ T5673] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 67.697498][ T5673] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 67.722431][ T5741] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 67.731775][ T5741] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 67.742647][ T5741] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 67.750290][ T5741] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 67.758988][ T5745] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 67.759110][ T5741] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 67.773485][ T5745] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 67.774252][ T5741] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 67.791287][ T5741] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 67.792461][ T5745] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 67.799415][ T5741] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 67.810046][ T4929] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 67.829227][ T5745] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 67.843713][ T50] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 67.851734][ T5673] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 67.855467][ T50] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 67.859732][ T5673] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 67.867191][ T50] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 67.873200][ T5673] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 67.886667][ T50] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 67.887622][ T5673] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 67.917839][ T50] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 68.303963][ T1107] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.454533][ T1107] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.640538][ T1107] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.214985][ T5748] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.228367][ T5748] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.236064][ T5748] bridge_slave_0: entered allmulticast mode [ 69.242742][ T5748] bridge_slave_0: entered promiscuous mode [ 69.282998][ T5748] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.290341][ T5748] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.297849][ T5748] bridge_slave_1: entered allmulticast mode [ 69.304467][ T5748] bridge_slave_1: entered promiscuous mode [ 69.322888][ T5739] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.330027][ T5739] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.337495][ T5739] bridge_slave_0: entered allmulticast mode [ 69.344162][ T5739] bridge_slave_0: entered promiscuous mode [ 69.378621][ T5739] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.385936][ T5739] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.393032][ T5739] bridge_slave_1: entered allmulticast mode [ 69.400636][ T5739] bridge_slave_1: entered promiscuous mode [ 69.425529][ T5748] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.463324][ T5748] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.478289][ T1107] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.493058][ T5737] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.500432][ T5737] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.507733][ T5737] bridge_slave_0: entered allmulticast mode [ 69.514359][ T5737] bridge_slave_0: entered promiscuous mode [ 69.541327][ T5737] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.548490][ T5737] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.555923][ T5737] bridge_slave_1: entered allmulticast mode [ 69.562601][ T5737] bridge_slave_1: entered promiscuous mode [ 69.570923][ T5739] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.583818][ T5739] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.648962][ T5748] team0: Port device team_slave_0 added [ 69.660694][ T5737] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.671277][ T5739] team0: Port device team_slave_0 added [ 69.682747][ T5742] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.690265][ T5742] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.697473][ T5742] bridge_slave_0: entered allmulticast mode [ 69.704105][ T5742] bridge_slave_0: entered promiscuous mode [ 69.711717][ T5742] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.718868][ T5742] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.726155][ T5742] bridge_slave_1: entered allmulticast mode [ 69.732778][ T5742] bridge_slave_1: entered promiscuous mode [ 69.741225][ T5748] team0: Port device team_slave_1 added [ 69.748271][ T5737] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.758747][ T5739] team0: Port device team_slave_1 added [ 69.764429][ T5735] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.771635][ T5735] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.778958][ T5735] bridge_slave_0: entered allmulticast mode [ 69.785705][ T5735] bridge_slave_0: entered promiscuous mode [ 69.793356][ T5735] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.800535][ T5735] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.807677][ T5735] bridge_slave_1: entered allmulticast mode [ 69.814852][ T5735] bridge_slave_1: entered promiscuous mode [ 69.820849][ T5741] Bluetooth: hci0: command tx timeout [ 69.886090][ T5739] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.893134][ T5739] 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. [ 69.895131][ T5741] Bluetooth: hci2: command tx timeout [ 69.921126][ T5739] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.924999][ T50] Bluetooth: hci1: command tx timeout [ 69.948992][ T5742] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.959816][ T5742] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.970094][ T5748] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.977641][ T5748] 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. [ 69.977746][ T50] Bluetooth: hci3: command tx timeout [ 70.004097][ T5741] Bluetooth: hci4: command tx timeout [ 70.010684][ T5748] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.027714][ T5737] team0: Port device team_slave_0 added [ 70.036785][ T5739] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.044565][ T5739] 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. [ 70.070847][ T5739] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.083335][ T5735] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.099124][ T5748] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.106272][ T5748] 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. [ 70.132996][ T5748] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.147927][ T5737] team0: Port device team_slave_1 added [ 70.173687][ T5735] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.208826][ T5737] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.216014][ T5737] 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. [ 70.241961][ T5737] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.260353][ T5742] team0: Port device team_slave_0 added [ 70.285309][ T5748] hsr_slave_0: entered promiscuous mode [ 70.291525][ T5748] hsr_slave_1: entered promiscuous mode [ 70.298603][ T5748] debugfs: 'hsr0' already exists in 'hsr' [ 70.304654][ T5748] Cannot create hsr debugfs directory [ 70.317560][ T5737] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.324565][ T5737] 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. [ 70.350552][ T5737] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.362629][ T5735] team0: Port device team_slave_0 added [ 70.370066][ T5742] team0: Port device team_slave_1 added [ 70.404585][ T5739] hsr_slave_0: entered promiscuous mode [ 70.411283][ T5739] hsr_slave_1: entered promiscuous mode [ 70.417435][ T5739] debugfs: 'hsr0' already exists in 'hsr' [ 70.423176][ T5739] Cannot create hsr debugfs directory [ 70.433848][ T5735] team0: Port device team_slave_1 added [ 70.452154][ T5742] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.459418][ T5742] 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. [ 70.485760][ T5742] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.532185][ T5735] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.539835][ T5735] 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. [ 70.565907][ T5735] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.577669][ T5742] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.584611][ T5742] 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. [ 70.610492][ T5742] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.652796][ T5735] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.660015][ T5735] 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. [ 70.686594][ T5735] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.750589][ T5737] hsr_slave_0: entered promiscuous mode [ 70.756749][ T5737] hsr_slave_1: entered promiscuous mode [ 70.762593][ T5737] debugfs: 'hsr0' already exists in 'hsr' [ 70.768406][ T5737] Cannot create hsr debugfs directory [ 70.794482][ T1107] bridge_slave_1: left allmulticast mode [ 70.800737][ T1107] bridge_slave_1: left promiscuous mode [ 70.807321][ T1107] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.817169][ T1107] bridge_slave_0: left allmulticast mode [ 70.822808][ T1107] bridge_slave_0: left promiscuous mode [ 70.829727][ T1107] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.018736][ T1107] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 71.029316][ T1107] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 71.038863][ T1107] bond0 (unregistering): Released all slaves [ 71.161837][ T5735] hsr_slave_0: entered promiscuous mode [ 71.169022][ T5735] hsr_slave_1: entered promiscuous mode [ 71.176056][ T5735] debugfs: 'hsr0' already exists in 'hsr' [ 71.181794][ T5735] Cannot create hsr debugfs directory [ 71.190893][ T5742] hsr_slave_0: entered promiscuous mode [ 71.197077][ T5742] hsr_slave_1: entered promiscuous mode [ 71.203114][ T5742] debugfs: 'hsr0' already exists in 'hsr' [ 71.208942][ T5742] Cannot create hsr debugfs directory [ 71.581185][ T1107] hsr_slave_0: left promiscuous mode [ 71.587221][ T1107] hsr_slave_1: left promiscuous mode [ 71.593179][ T1107] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.601050][ T1107] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.610739][ T1107] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.619436][ T1107] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.633123][ T1107] veth1_macvtap: left promiscuous mode [ 71.639601][ T1107] veth0_macvtap: left promiscuous mode [ 71.645328][ T1107] veth1_vlan: left promiscuous mode [ 71.650584][ T1107] veth0_vlan: left promiscuous mode [ 71.785248][ T1107] team0 (unregistering): Port device team_slave_1 removed [ 71.797364][ T1107] team0 (unregistering): Port device team_slave_0 removed [ 71.894324][ T5273] 8021q: adding VLAN 0 to HW filter on device eth1 [ 71.912402][ T5741] Bluetooth: hci0: command tx timeout [ 71.974211][ T5748] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 71.981510][ T5741] Bluetooth: hci1: command tx timeout [ 71.984854][ T50] Bluetooth: hci2: command tx timeout [ 71.996183][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 72.009816][ T5748] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 72.028280][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 72.037676][ T5748] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 72.054879][ T50] Bluetooth: hci4: command tx timeout [ 72.056073][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 72.067514][ T50] Bluetooth: hci3: command tx timeout [ 72.087486][ T5748] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 72.112514][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 72.241846][ T5737] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 72.263993][ T5737] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 72.285393][ T5737] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 72.299364][ T5737] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 72.316367][ T5737] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 72.329576][ T5737] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 72.358688][ T5737] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 72.369051][ T5737] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 72.464376][ T5273] 8021q: adding VLAN 0 to HW filter on device eth2 [ 72.475213][ T5742] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 72.483623][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 72.491776][ T5742] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 72.500787][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 72.508545][ T5742] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 72.519176][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 72.527108][ T5742] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 72.538526][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 72.560162][ T5748] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.610329][ T5748] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.642802][ T1005] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.649982][ T1005] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.673534][ T1107] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.680723][ T1107] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.746087][ T5739] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.756311][ T5739] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 72.770130][ T5739] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.789163][ T5739] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 72.798506][ T5739] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.810985][ T5739] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 72.830887][ T5739] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.841326][ T5739] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 72.963051][ T5737] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.045522][ T5737] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.093679][ T1107] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.100845][ T1107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.112696][ T1107] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.119901][ T1107] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.139254][ T5742] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.191221][ T5742] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.244288][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.251463][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.292493][ T5735] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 73.306214][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 73.315849][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.323007][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.343823][ T5735] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 73.356759][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 73.372570][ T5735] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 73.399981][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 73.416734][ T5735] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 73.436029][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 73.490770][ T5739] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.564369][ T5739] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.612725][ T1107] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.619912][ T1107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.659752][ T1107] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.666947][ T1107] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.854591][ T5748] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.920957][ T5735] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.976189][ T50] Bluetooth: hci0: command tx timeout [ 74.009083][ T5735] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.041546][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.048731][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.058681][ T50] Bluetooth: hci2: command tx timeout [ 74.065495][ T5741] Bluetooth: hci1: command tx timeout [ 74.090562][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.097716][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.137830][ T5741] Bluetooth: hci3: command tx timeout [ 74.137846][ T50] Bluetooth: hci4: command tx timeout [ 74.159695][ T5748] veth0_vlan: entered promiscuous mode [ 74.230704][ T5748] veth1_vlan: entered promiscuous mode [ 74.359869][ T5748] veth0_macvtap: entered promiscuous mode [ 74.404535][ T5748] veth1_macvtap: entered promiscuous mode [ 74.472881][ T5748] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.512577][ T5742] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.548165][ T5737] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.560043][ T5748] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.611051][ T169] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.642939][ T169] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.692133][ T169] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.726379][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.840535][ T5739] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.929680][ T5737] veth0_vlan: entered promiscuous mode [ 75.054396][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.065816][ T5737] veth1_vlan: entered promiscuous mode [ 75.078000][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.210040][ T5739] veth0_vlan: entered promiscuous mode [ 75.232640][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.251384][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.254348][ T5735] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.268660][ T5737] veth0_macvtap: entered promiscuous mode [ 75.297878][ T5739] veth1_vlan: entered promiscuous mode 2026/04/30 07:04:31 executed programs: 10 [ 75.312613][ T5737] veth1_macvtap: entered promiscuous mode [ 75.347970][ T5742] veth0_vlan: entered promiscuous mode [ 75.385330][ T29] kauditd_printk_skb: 21 callbacks suppressed [ 75.385346][ T29] audit: type=1400 audit(1777532671.177:107): avc: denied { read write } for pid=6000 comm="syz.3.20" 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 [ 75.401746][ T5737] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.422201][ T29] audit: type=1400 audit(1777532671.177:108): avc: denied { open } for pid=6000 comm="syz.3.20" 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 [ 75.422242][ T29] audit: type=1400 audit(1777532671.177:109): avc: denied { ioctl } for pid=6000 comm="syz.3.20" 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 [ 75.485509][ T5742] veth1_vlan: entered promiscuous mode [ 75.505540][ T5737] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.535622][ T5739] veth0_macvtap: entered promiscuous mode [ 75.557185][ T5739] veth1_macvtap: entered promiscuous mode [ 75.573604][ T5735] veth0_vlan: entered promiscuous mode [ 75.583680][ T1168] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.616606][ T1168] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.637012][ T1168] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.637612][ T5609] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 75.647630][ T5735] veth1_vlan: entered promiscuous mode [ 75.664110][ T5739] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.679252][ T1168] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.708322][ T5739] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.752565][ T5742] veth0_macvtap: entered promiscuous mode [ 75.777862][ T5742] veth1_macvtap: entered promiscuous mode [ 75.799702][ T1107] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.808846][ T1107] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.826212][ T5609] usb 4-1: Using ep0 maxpacket: 32 [ 75.846045][ T5609] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 75.866671][ T5609] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.885441][ T5609] usb 4-1: config 0 descriptor?? [ 75.888967][ T1107] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.928660][ T1107] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.943407][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.955823][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.973084][ T5735] veth0_macvtap: entered promiscuous mode [ 76.020292][ T5742] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.030754][ T5735] veth1_macvtap: entered promiscuous mode [ 76.055646][ T5741] Bluetooth: hci0: command tx timeout [ 76.078742][ T5742] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.112268][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.122769][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.122948][ T5609] dvb-usb: found a 'Elgato EyeTV DTT' in warm state. [ 76.122953][ T48] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.122993][ T48] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.148202][ T5741] Bluetooth: hci1: command tx timeout [ 76.155656][ T50] Bluetooth: hci2: command tx timeout [ 76.163164][ T804] cfg80211: failed to load regulatory.db [ 76.185257][ T5609] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 76.207762][ T5735] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.217451][ T50] Bluetooth: hci4: command tx timeout [ 76.218796][ T5741] Bluetooth: hci3: command tx timeout [ 76.246429][ T5609] dvbdev: DVB: registering new adapter (Elgato EyeTV DTT) [ 76.273321][ T5609] usb 4-1: media controller created [ 76.284838][ T48] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.308399][ T5609] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 76.324521][ T6000] ------------[ cut here ]------------ [ 76.330512][ T6000] usb 4-1: BOGUS control dir, pipe 80000280 doesn't match bRequestType c0 [ 76.332071][ T48] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.339287][ T6000] WARNING: drivers/usb/core/urb.c:411 at usb_submit_urb+0x1573/0x1910, CPU#0: syz.3.20/6000 [ 76.357992][ T6000] Modules linked in: [ 76.362015][ T6000] CPU: 0 UID: 0 PID: 6000 Comm: syz.3.20 Not tainted syzkaller #0 PREEMPT(full) [ 76.371239][ T6000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 76.381412][ T6000] RIP: 0010:usb_submit_urb+0x157e/0x1910 [ 76.387923][ T6000] Code: d2 74 5d 48 89 54 24 40 e8 8f dd b2 fa 4c 89 ef e8 67 7c df fe 48 89 c6 48 8d 3d 0d ab 8e 09 48 8b 54 24 40 45 89 f8 44 89 f1 <67> 48 0f b9 3a e9 c7 ed ff ff e8 63 dd b2 fa 89 ee bf ff 00 00 00 [ 76.407578][ T6000] RSP: 0018:ffffc90003507968 EFLAGS: 00010293 [ 76.414231][ T6000] RAX: ffffffff8c828b60 RBX: ffff88802a2fcf00 RCX: 0000000080000280 [ 76.422653][ T6000] RDX: ffff888021a961a0 RSI: ffffffff8c828b60 RDI: ffffffff90e45930 [ 76.430692][ T6000] RBP: ffff88802aadb058 R08: 00000000000000c0 R09: 0000000000000000 [ 76.438730][ T6000] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88802abbbb80 [ 76.446729][ T6000] R13: ffff88802aadb0b0 R14: 0000000080000280 R15: 00000000000000c0 [ 76.454694][ T6000] FS: 00005555635b0500(0000) GS:ffff888124379000(0000) knlGS:0000000000000000 [ 76.463687][ T6000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.470500][ T6000] CR2: 000055dad1b82368 CR3: 000000005b7d7000 CR4: 00000000003526f0 [ 76.478511][ T6000] Call Trace: [ 76.481785][ T6000] [ 76.484778][ T6000] ? __init_swait_queue_head+0xca/0x150 [ 76.490338][ T6000] usb_start_wait_urb+0x10e/0x580 [ 76.495410][ T6000] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 76.500975][ T6000] ? __asan_memset+0x23/0x50 [ 76.505646][ T6000] usb_control_msg+0x328/0x4b0 [ 76.510415][ T6000] ? __pfx_usb_control_msg+0x10/0x10 [ 76.516298][ T6000] ? check_noncircular+0x97/0x160 [ 76.521346][ T6000] dib0700_ctrl_rd+0x1b5/0x320 [ 76.526553][ T6000] dib0700_i2c_xfer+0x460/0xd90 [ 76.531423][ T6000] __i2c_transfer+0x5e9/0x1780 [ 76.536613][ T6000] ? __pfx___i2c_transfer+0x10/0x10 [ 76.541823][ T6000] ? rt_mutex_slowtrylock+0x93/0x100 [ 76.547160][ T6000] i2c_transfer+0x15f/0x380 [ 76.551753][ T6000] i2cdev_ioctl_rdwr+0x3ec/0x700 [ 76.556757][ T6000] i2cdev_ioctl+0x19d/0x830 [ 76.561264][ T6000] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 76.566357][ T6000] ? selinux_file_ioctl+0x13b/0x290 [ 76.571567][ T6000] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 76.576655][ T6000] __x64_sys_ioctl+0x18e/0x210 [ 76.581426][ T6000] do_syscall_64+0x10b/0xf80 [ 76.586032][ T6000] ? clear_bhb_loop+0x40/0x90 [ 76.590702][ T6000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.596630][ T6000] RIP: 0033:0x7f0ea479cdd9 [ 76.601032][ T6000] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 76.621380][ T6000] RSP: 002b:00007ffefb05a9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 76.630205][ T6000] RAX: ffffffffffffffda RBX: 00007f0ea4a15fa0 RCX: 00007f0ea479cdd9 [ 76.638217][ T6000] RDX: 0000200000000200 RSI: 0000000000000707 RDI: 0000000000000004 [ 76.646224][ T6000] RBP: 00007f0ea4832d69 R08: 0000000000000000 R09: 0000000000000000 [ 76.654190][ T6000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.662190][ T6000] R13: 00007f0ea4a15fac R14: 00007f0ea4a15fa0 R15: 00007f0ea4a15fa0 [ 76.670175][ T6000] [ 76.673175][ T6000] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 76.680426][ T6000] CPU: 0 UID: 0 PID: 6000 Comm: syz.3.20 Not tainted syzkaller #0 PREEMPT(full) [ 76.689504][ T6000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 76.699539][ T6000] Call Trace: [ 76.702802][ T6000] [ 76.705712][ T6000] dump_stack_lvl+0x100/0x190 [ 76.710370][ T6000] vpanic+0x552/0x970 [ 76.714324][ T6000] ? __pfx_vpanic+0x10/0x10 [ 76.718821][ T6000] panic+0xd1/0xe0 [ 76.722539][ T6000] ? __pfx_panic+0x10/0x10 [ 76.726939][ T6000] ? check_panic_on_warn+0x1f/0x90 [ 76.732038][ T6000] check_panic_on_warn.cold+0x19/0x34 [ 76.737400][ T6000] ? usb_submit_urb+0x1573/0x1910 [ 76.742429][ T6000] __warn.cold+0x191/0x328 [ 76.746830][ T6000] __report_bug+0x296/0x3d0 [ 76.751322][ T6000] ? usb_submit_urb+0x1573/0x1910 [ 76.756324][ T6000] ? __pfx___report_bug+0x10/0x10 [ 76.761322][ T6000] ? mark_held_locks+0x40/0x70 [ 76.766077][ T6000] ? stack_depot_save_flags+0x479/0x9d0 [ 76.771653][ T6000] report_bug_entry+0xe1/0x290 [ 76.776425][ T6000] ? usb_submit_urb+0x157e/0x1910 [ 76.781454][ T6000] handle_bug+0x1cd/0x2a0 [ 76.785775][ T6000] exc_invalid_op+0x17/0x50 [ 76.790265][ T6000] asm_exc_invalid_op+0x1a/0x20 [ 76.795097][ T6000] RIP: 0010:usb_submit_urb+0x157e/0x1910 [ 76.800716][ T6000] Code: d2 74 5d 48 89 54 24 40 e8 8f dd b2 fa 4c 89 ef e8 67 7c df fe 48 89 c6 48 8d 3d 0d ab 8e 09 48 8b 54 24 40 45 89 f8 44 89 f1 <67> 48 0f b9 3a e9 c7 ed ff ff e8 63 dd b2 fa 89 ee bf ff 00 00 00 [ 76.820304][ T6000] RSP: 0018:ffffc90003507968 EFLAGS: 00010293 [ 76.826359][ T6000] RAX: ffffffff8c828b60 RBX: ffff88802a2fcf00 RCX: 0000000080000280 [ 76.834310][ T6000] RDX: ffff888021a961a0 RSI: ffffffff8c828b60 RDI: ffffffff90e45930 [ 76.842259][ T6000] RBP: ffff88802aadb058 R08: 00000000000000c0 R09: 0000000000000000 [ 76.850223][ T6000] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88802abbbb80 [ 76.858177][ T6000] R13: ffff88802aadb0b0 R14: 0000000080000280 R15: 00000000000000c0 [ 76.866154][ T6000] ? usb_submit_urb+0x1569/0x1910 [ 76.871167][ T6000] ? __init_swait_queue_head+0xca/0x150 [ 76.876704][ T6000] usb_start_wait_urb+0x10e/0x580 [ 76.881715][ T6000] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 76.887249][ T6000] ? __asan_memset+0x23/0x50 [ 76.891829][ T6000] usb_control_msg+0x328/0x4b0 [ 76.896576][ T6000] ? __pfx_usb_control_msg+0x10/0x10 [ 76.901840][ T6000] ? check_noncircular+0x97/0x160 [ 76.906857][ T6000] dib0700_ctrl_rd+0x1b5/0x320 [ 76.911624][ T6000] dib0700_i2c_xfer+0x460/0xd90 [ 76.916467][ T6000] __i2c_transfer+0x5e9/0x1780 [ 76.921224][ T6000] ? __pfx___i2c_transfer+0x10/0x10 [ 76.926409][ T6000] ? rt_mutex_slowtrylock+0x93/0x100 [ 76.931685][ T6000] i2c_transfer+0x15f/0x380 [ 76.936180][ T6000] i2cdev_ioctl_rdwr+0x3ec/0x700 [ 76.941120][ T6000] i2cdev_ioctl+0x19d/0x830 [ 76.945609][ T6000] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 76.950626][ T6000] ? selinux_file_ioctl+0x13b/0x290 [ 76.955811][ T6000] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 76.960821][ T6000] __x64_sys_ioctl+0x18e/0x210 [ 76.965568][ T6000] do_syscall_64+0x10b/0xf80 [ 76.970141][ T6000] ? clear_bhb_loop+0x40/0x90 [ 76.974800][ T6000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.980674][ T6000] RIP: 0033:0x7f0ea479cdd9 [ 76.985079][ T6000] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 77.004668][ T6000] RSP: 002b:00007ffefb05a9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 77.013061][ T6000] RAX: ffffffffffffffda RBX: 00007f0ea4a15fa0 RCX: 00007f0ea479cdd9 [ 77.021011][ T6000] RDX: 0000200000000200 RSI: 0000000000000707 RDI: 0000000000000004 [ 77.028963][ T6000] RBP: 00007f0ea4832d69 R08: 0000000000000000 R09: 0000000000000000 [ 77.036913][ T6000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.044862][ T6000] R13: 00007f0ea4a15fac R14: 00007f0ea4a15fa0 R15: 00007f0ea4a15fa0 [ 77.052822][ T6000] [ 77.056257][ T6000] Kernel Offset: disabled [ 77.060556][ T6000] Rebooting in 86400 seconds..