[ 38.059071][ T42] audit: type=1400 audit(1781646839.085:130): avc: denied { write } for pid=5690 comm="sh" path="pipe:[7216]" dev="pipefs" ino=7216 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 38.069631][ T42] audit: type=1400 audit(1781646839.085:131): avc: denied { rlimitinh } for pid=5690 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 38.077161][ T42] audit: type=1400 audit(1781646839.085:132): avc: denied { siginh } for pid=5690 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 38.084772][ T42] audit: type=1400 audit(1781646839.115:133): avc: denied { write } for pid=5691 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '[localhost]:10187' (ED25519) to the list of known hosts. 2026/06/16 21:54:03 parsed 1 programs [ 44.432866][ T42] kauditd_printk_skb: 8 callbacks suppressed [ 44.432878][ T42] audit: type=1400 audit(1781646845.475:142): avc: denied { mounton } for pid=5740 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 [ 44.441720][ T5740] cgroup: Unknown subsys name 'net' [ 44.444072][ T42] audit: type=1400 audit(1781646845.485:143): avc: denied { mount } for pid=5740 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 [ 44.453338][ T42] audit: type=1400 audit(1781646845.485:144): avc: denied { unmount } for pid=5740 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 44.583028][ T5740] cgroup: Unknown subsys name 'cpuset' [ 44.587409][ T5740] cgroup: Unknown subsys name 'rlimit' [ 44.771776][ T42] audit: type=1400 audit(1781646845.815:145): avc: denied { setattr } for pid=5740 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 [ 44.778835][ T42] audit: type=1400 audit(1781646845.815:146): avc: denied { create } for pid=5740 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 44.785310][ T42] audit: type=1400 audit(1781646845.815:147): avc: denied { write } for pid=5740 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 44.791539][ T42] audit: type=1400 audit(1781646845.815:148): avc: denied { read } for pid=5740 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 44.799626][ T42] audit: type=1400 audit(1781646845.815:149): avc: denied { mounton } for pid=5740 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 [ 44.809937][ T42] audit: type=1400 audit(1781646845.815:150): avc: denied { mount } for pid=5740 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 [ 44.815775][ T5742] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 44.817814][ T42] audit: type=1400 audit(1781646845.825:151): avc: denied { read } for pid=5446 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 45.313910][ T5740] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.760630][ 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. [ 47.021473][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.023966][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.033114][ T1174] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.036362][ T1174] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.508291][ T5782] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.510465][ T5782] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.512668][ T5782] bridge_slave_0: entered allmulticast mode [ 47.514850][ T5782] bridge_slave_0: entered promiscuous mode [ 47.517342][ T5782] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.519539][ T5782] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.521857][ T5782] bridge_slave_1: entered allmulticast mode [ 47.524172][ T5782] bridge_slave_1: entered promiscuous mode [ 47.532933][ T5782] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.536586][ T5782] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.546419][ T5782] team0: Port device team_slave_0 added [ 47.548923][ T5782] team0: Port device team_slave_1 added [ 47.556428][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.558576][ T5782] 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. [ 47.566358][ T5782] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.569972][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.572105][ T5782] 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. [ 47.579538][ T5782] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.597682][ T5782] hsr_slave_0: entered promiscuous mode [ 47.599657][ T5782] hsr_slave_1: entered promiscuous mode [ 47.655176][ T5782] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 47.659730][ T5782] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 47.663257][ T5782] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 47.667469][ T5782] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 47.670957][ T5782] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 47.675338][ T5782] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 47.678917][ T5782] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 47.683899][ T5782] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 47.694916][ T5782] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.697108][ T5782] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.699284][ T5782] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.701449][ T5782] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.718812][ T5782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.724274][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.727167][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.733001][ T5782] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.737999][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.740130][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.744398][ T1174] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.746583][ T1174] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.869818][ T5782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.882814][ T5782] veth0_vlan: entered promiscuous mode [ 47.886354][ T5782] veth1_vlan: entered promiscuous mode [ 47.899664][ T5782] veth0_macvtap: entered promiscuous mode [ 47.903606][ T5782] veth1_macvtap: entered promiscuous mode [ 47.909549][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.914596][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.919134][ T5753] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.923491][ T5753] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.927307][ T5753] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.930831][ T5753] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.034934][ T5826] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 48.038154][ T5826] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 48.041664][ T5826] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 48.045013][ T5826] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 48.047391][ T5826] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 48.476271][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.553335][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.625026][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.687194][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/06/16 21:54:09 executed programs: 0 [ 48.739195][ T5826] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 48.742010][ T5826] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 48.744411][ T5826] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 48.747027][ T5826] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 48.749517][ T5826] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 48.933785][ T5861] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.936222][ T5861] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.938473][ T5861] bridge_slave_0: entered allmulticast mode [ 48.940789][ T5861] bridge_slave_0: entered promiscuous mode [ 48.943500][ T5861] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.945793][ T5861] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.948039][ T5861] bridge_slave_1: entered allmulticast mode [ 48.950337][ T5861] bridge_slave_1: entered promiscuous mode [ 48.960342][ T5861] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.964064][ T5861] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.972922][ T5861] team0: Port device team_slave_0 added [ 48.975421][ T5861] team0: Port device team_slave_1 added [ 48.983101][ T5861] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.985278][ 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. [ 48.993151][ T5861] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.996928][ T5861] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.999098][ 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. [ 49.007135][ T5861] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.020482][ T5861] hsr_slave_0: entered promiscuous mode [ 49.022635][ T5861] hsr_slave_1: entered promiscuous mode [ 49.024571][ T5861] debugfs: 'hsr0' already exists in 'hsr' [ 49.026153][ T5861] Cannot create hsr debugfs directory [ 50.760823][ T5826] Bluetooth: hci0: command tx timeout [ 51.444272][ T12] bridge_slave_1: left allmulticast mode [ 51.446265][ T12] bridge_slave_1: left promiscuous mode [ 51.448179][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.460377][ T12] bridge_slave_0: left allmulticast mode [ 51.462228][ T12] bridge_slave_0: left promiscuous mode [ 51.463989][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.616329][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 51.621543][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 51.625827][ T12] bond0 (unregistering): Released all slaves [ 51.682393][ T42] kauditd_printk_skb: 37 callbacks suppressed [ 51.682405][ T42] audit: type=1400 audit(1781646852.725:189): 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 [ 51.695377][ T42] audit: type=1400 audit(1781646852.725:190): 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 [ 51.704842][ T42] audit: type=1400 audit(1781646852.725:191): avc: denied { write } for pid=5880 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth2.link" dev="tmpfs" ino=2036 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.714878][ T42] audit: type=1400 audit(1781646852.725:192): avc: denied { append } for pid=5880 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" dev="tmpfs" ino=2036 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.723572][ T42] audit: type=1400 audit(1781646852.755:193): avc: denied { write } for pid=5883 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 51.732125][ T42] audit: type=1400 audit(1781646852.755:194): avc: denied { unlink } for pid=5883 comm="rm" name="resolv.conf.eth2.link" dev="tmpfs" ino=2036 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.745455][ T5446] 8021q: adding VLAN 0 to HW filter on device eth2 [ 51.752289][ T12] hsr_slave_0: left promiscuous mode [ 51.754885][ T12] hsr_slave_1: left promiscuous mode [ 51.757423][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 51.760341][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 51.764064][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 51.767139][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 51.772627][ T12] veth1_macvtap: left promiscuous mode [ 51.774898][ T12] veth0_macvtap: left promiscuous mode [ 51.777186][ T12] veth1_vlan: left promiscuous mode [ 51.779360][ T12] veth0_vlan: left promiscuous mode [ 51.826642][ T12] team0 (unregistering): Port device team_slave_1 removed [ 51.830735][ T12] team0 (unregistering): Port device team_slave_0 removed [ 51.898424][ T42] audit: type=1400 audit(1781646852.935:195): avc: denied { write } for pid=5886 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 [ 51.926231][ T42] audit: type=1400 audit(1781646852.965:196): avc: denied { write } for pid=5889 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 51.989734][ T42] audit: type=1400 audit(1781646853.025:197): avc: denied { write } for pid=5892 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 [ 52.019255][ T42] audit: type=1400 audit(1781646853.055:198): avc: denied { write } for pid=5895 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 52.126644][ T5861] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 52.130216][ T5861] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 52.133321][ T5861] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 52.137540][ T5861] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 52.143541][ T5861] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 52.148009][ T5861] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 52.151397][ T5861] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 52.155601][ T5861] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 52.189197][ T5861] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.198732][ T5861] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.205327][ T1174] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.207446][ T1174] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.211917][ T1174] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.214045][ T1174] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.357424][ T5861] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.373357][ T5861] veth0_vlan: entered promiscuous mode [ 52.376978][ T5861] veth1_vlan: entered promiscuous mode [ 52.386792][ T5861] veth0_macvtap: entered promiscuous mode [ 52.391062][ T5861] veth1_macvtap: entered promiscuous mode [ 52.397147][ T5861] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.403403][ T5861] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.408062][ T5816] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.410958][ T5816] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.414626][ T5816] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.418076][ T5816] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.440141][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.443005][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.454399][ T1174] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.456865][ T1174] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.811058][ C3] ------------[ cut here ]------------ [ 52.812861][ C3] sk->sk_forward_alloc [ 52.812868][ C3] WARNING: net/ipv4/af_inet.c:162 at inet_sock_destruct+0x653/0x800, CPU#3: udevd/5143 [ 52.816936][ C3] Modules linked in: [ 52.818151][ C3] CPU: 3 UID: 0 PID: 5143 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 52.820828][ C3] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 52.823813][ C3] RIP: 0010:inet_sock_destruct+0x653/0x800 [ 52.825606][ C3] Code: 32 4d ff e9 06 fd ff ff e8 fa 73 fc f7 90 0f 0b 90 e9 35 fe ff ff e8 ec 73 fc f7 90 0f 0b 90 e9 c5 fe ff ff e8 de 73 fc f7 90 <0f> 0b 90 e9 04 ff ff ff e8 d0 73 fc f7 90 0f 0b 90 e9 65 fe ff ff [ 52.831338][ C3] RSP: 0018:ffffc900006f8d90 EFLAGS: 00010246 [ 52.833281][ C3] RAX: 0000000000000000 RBX: ffff8880235c6600 RCX: ffffffff8a0cd007 [ 52.835739][ C3] RDX: ffff8880305c2540 RSI: ffffffff8a0cd102 RDI: ffff8880305c2540 [ 52.838115][ C3] RBP: 0000000000000f70 R08: 0000000000000005 R09: 0000000000000000 [ 52.840477][ C3] R10: 0000000000000f70 R11: 0000000000000001 R12: ffff8880235c6600 [ 52.842918][ C3] R13: ffff8880235c6690 R14: ffffffff81ee981d R15: 0000000000000000 [ 52.845376][ C3] FS: 00007fd17557a880(0000) GS:ffff8880d665f000(0000) knlGS:0000000000000000 [ 52.848047][ C3] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.850011][ C3] CR2: 00007fa0f754da08 CR3: 0000000034d16000 CR4: 0000000000352ef0 [ 52.850814][ T5826] Bluetooth: hci0: command tx timeout [ 52.852457][ C3] Call Trace: [ 52.855147][ C3] [ 52.856061][ C3] ? __pfx_udp_destruct_sock+0x10/0x10 [ 52.857727][ C3] ? rcu_core+0x59d/0x10d0 [ 52.859074][ C3] __sk_destruct+0x85/0xab0 [ 52.860467][ C3] ? rcu_core+0x59d/0x10d0 [ 52.862013][ C3] rcu_core+0x5a2/0x10d0 [ 52.863330][ C3] ? __pfx_rcu_core+0x10/0x10 [ 52.864827][ C3] ? clockevents_program_event+0x1ef/0x820 [ 52.866913][ C3] ? rcu_is_watching+0x12/0xc0 [ 52.868329][ C3] handle_softirqs+0x1ea/0x9b0 [ 52.869763][ C3] ? __pfx_handle_softirqs+0x10/0x10 [ 52.871806][ C3] ? _raw_spin_unlock+0x28/0x50 [ 52.873747][ C3] ? __hrtimer_rearm_deferred+0x9b/0x720 [ 52.876037][ C3] __irq_exit_rcu+0x162/0x210 [ 52.878001][ C3] irq_exit_rcu+0x9/0x30 [ 52.879716][ C3] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 52.882044][ C3] [ 52.883233][ C3] [ 52.884439][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 52.886859][ C3] RIP: 0010:fdget_pos+0x15b/0x380 [ 52.888890][ C3] Code: 47 75 ff 48 85 db 0f 84 7e 01 00 00 e8 4e 4c 75 ff 48 8d 7b 40 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 04 02 <84> c0 74 08 3c 03 0f 8e b5 01 00 00 8b 6b 40 31 ff 81 e5 00 40 00 [ 52.894629][ C3] RSP: 0018:ffffc90003b17e00 EFLAGS: 00000a06 [ 52.896453][ C3] RAX: 0000000000000000 RBX: ffff888025f14700 RCX: ffffffff8293f884 [ 52.898837][ C3] RDX: 1ffff11004be28e8 RSI: ffffffff8293f892 RDI: ffff888025f14740 [ 52.901221][ C3] RBP: 000000000000000e R08: 0000000000000007 R09: 0000000000000000 [ 52.903647][ C3] R10: ffff888025f14700 R11: 0000000000000000 R12: ffffffffffffffff [ 52.906038][ C3] R13: 0000000000008000 R14: 0000000000000000 R15: 00000000000000d9 [ 52.908439][ C3] ? fdget_pos+0x134/0x380 [ 52.909828][ C3] ? fdget_pos+0x142/0x380 [ 52.911222][ C3] __x64_sys_getdents64+0xdf/0x2c0 [ 52.912875][ C3] ? __pfx___x64_sys_getdents64+0x10/0x10 [ 52.914626][ C3] ? fput_close_sync+0x11d/0x250 [ 52.916220][ C3] ? __pfx_fput_close_sync+0x10/0x10 [ 52.917843][ C3] ? rcu_is_watching+0x12/0xc0 [ 52.919279][ C3] do_syscall_64+0x115/0x870 [ 52.920782][ C3] ? clear_bhb_loop+0x40/0x90 [ 52.922234][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 52.924680][ C3] RIP: 0033:0x7fd174ef0d23 [ 52.926222][ C3] Code: 8b 05 d9 00 10 00 64 c7 00 16 00 00 00 31 c0 eb b0 66 0f 1f 44 00 00 b8 ff ff ff 7f 48 39 c2 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 a1 00 10 00 f7 d8 [ 52.932052][ C3] RSP: 002b:00007fff50363ec8 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 52.934591][ C3] RAX: ffffffffffffffda RBX: 000056038f36cb50 RCX: 00007fd174ef0d23 [ 52.937031][ C3] RDX: 0000000000008000 RSI: 000056038f36cb80 RDI: 000000000000000e [ 52.939489][ C3] RBP: 000056038f36cb54 R08: 0000000000000040 R09: 0000000000000000 [ 52.941960][ C3] R10: 0000000000000003 R11: 0000000000000293 R12: 000056038f36cb80 [ 52.944401][ C3] R13: fffffffffffffe68 R14: 0000000000000002 R15: 00007fff503641b0 [ 52.946825][ C3] [ 52.947801][ C3] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 52.950014][ C3] CPU: 3 UID: 0 PID: 5143 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 52.952745][ C3] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 52.955832][ C3] Call Trace: [ 52.956882][ C3] [ 52.957791][ C3] dump_stack_lvl+0x100/0x190 [ 52.959249][ C3] vpanic+0x552/0x970 [ 52.960493][ C3] ? __pfx_vpanic+0x10/0x10 [ 52.961915][ C3] ? lock_release+0x24d/0x310 [ 52.963407][ C3] panic+0xd1/0xe0 [ 52.964575][ C3] ? __pfx_panic+0x10/0x10 [ 52.965960][ C3] ? check_panic_on_warn+0x1f/0x90 [ 52.967473][ C3] check_panic_on_warn.cold+0x19/0x34 [ 52.969042][ C3] ? inet_sock_destruct+0x653/0x800 [ 52.970578][ C3] __warn.cold+0x191/0x318 [ 52.971923][ C3] __report_bug+0x296/0x3d0 [ 52.973399][ C3] ? inet_sock_destruct+0x653/0x800 [ 52.974979][ C3] ? __pfx___report_bug+0x10/0x10 [ 52.976518][ C3] ? inet_sock_destruct+0x653/0x800 [ 52.978089][ C3] report_bug+0xb2/0x220 [ 52.979372][ C3] ? inet_sock_destruct+0x653/0x800 [ 52.980933][ C3] handle_bug+0x16a/0x2a0 [ 52.982247][ C3] exc_invalid_op+0x17/0x50 [ 52.983705][ C3] asm_exc_invalid_op+0x1a/0x20 [ 52.985157][ C3] RIP: 0010:inet_sock_destruct+0x653/0x800 [ 52.986879][ C3] Code: 32 4d ff e9 06 fd ff ff e8 fa 73 fc f7 90 0f 0b 90 e9 35 fe ff ff e8 ec 73 fc f7 90 0f 0b 90 e9 c5 fe ff ff e8 de 73 fc f7 90 <0f> 0b 90 e9 04 ff ff ff e8 d0 73 fc f7 90 0f 0b 90 e9 65 fe ff ff [ 52.992469][ C3] RSP: 0018:ffffc900006f8d90 EFLAGS: 00010246 [ 52.994303][ C3] RAX: 0000000000000000 RBX: ffff8880235c6600 RCX: ffffffff8a0cd007 [ 52.996623][ C3] RDX: ffff8880305c2540 RSI: ffffffff8a0cd102 RDI: ffff8880305c2540 [ 52.998930][ C3] RBP: 0000000000000f70 R08: 0000000000000005 R09: 0000000000000000 [ 53.001228][ C3] R10: 0000000000000f70 R11: 0000000000000001 R12: ffff8880235c6600 [ 53.003639][ C3] R13: ffff8880235c6690 R14: ffffffff81ee981d R15: 0000000000000000 [ 53.006008][ C3] ? rcu_core+0x59d/0x10d0 [ 53.007322][ C3] ? inet_sock_destruct+0x557/0x800 [ 53.008891][ C3] ? inet_sock_destruct+0x652/0x800 [ 53.010503][ C3] ? __pfx_udp_destruct_sock+0x10/0x10 [ 53.012176][ C3] ? rcu_core+0x59d/0x10d0 [ 53.013562][ C3] __sk_destruct+0x85/0xab0 [ 53.014922][ C3] ? rcu_core+0x59d/0x10d0 [ 53.016263][ C3] rcu_core+0x5a2/0x10d0 [ 53.017538][ C3] ? __pfx_rcu_core+0x10/0x10 [ 53.019003][ C3] ? clockevents_program_event+0x1ef/0x820 [ 53.020745][ C3] ? rcu_is_watching+0x12/0xc0 [ 53.022172][ C3] handle_softirqs+0x1ea/0x9b0 [ 53.023683][ C3] ? __pfx_handle_softirqs+0x10/0x10 [ 53.025264][ C3] ? _raw_spin_unlock+0x28/0x50 [ 53.026702][ C3] ? __hrtimer_rearm_deferred+0x9b/0x720 [ 53.028361][ C3] __irq_exit_rcu+0x162/0x210 [ 53.029760][ C3] irq_exit_rcu+0x9/0x30 [ 53.031005][ C3] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 53.032656][ C3] [ 53.033556][ C3] [ 53.034447][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 53.036256][ C3] RIP: 0010:fdget_pos+0x15b/0x380 [ 53.037781][ C3] Code: 47 75 ff 48 85 db 0f 84 7e 01 00 00 e8 4e 4c 75 ff 48 8d 7b 40 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 04 02 <84> c0 74 08 3c 03 0f 8e b5 01 00 00 8b 6b 40 31 ff 81 e5 00 40 00 [ 53.043565][ C3] RSP: 0018:ffffc90003b17e00 EFLAGS: 00000a06 [ 53.045400][ C3] RAX: 0000000000000000 RBX: ffff888025f14700 RCX: ffffffff8293f884 [ 53.047992][ C3] RDX: 1ffff11004be28e8 RSI: ffffffff8293f892 RDI: ffff888025f14740 [ 53.050335][ C3] RBP: 000000000000000e R08: 0000000000000007 R09: 0000000000000000 [ 53.052729][ C3] R10: ffff888025f14700 R11: 0000000000000000 R12: ffffffffffffffff [ 53.055154][ C3] R13: 0000000000008000 R14: 0000000000000000 R15: 00000000000000d9 [ 53.057566][ C3] ? fdget_pos+0x134/0x380 [ 53.058932][ C3] ? fdget_pos+0x142/0x380 [ 53.060283][ C3] __x64_sys_getdents64+0xdf/0x2c0 [ 53.061814][ C3] ? __pfx___x64_sys_getdents64+0x10/0x10 [ 53.063506][ C3] ? fput_close_sync+0x11d/0x250 [ 53.065014][ C3] ? __pfx_fput_close_sync+0x10/0x10 [ 53.066679][ C3] ? rcu_is_watching+0x12/0xc0 [ 53.068085][ C3] do_syscall_64+0x115/0x870 [ 53.069535][ C3] ? clear_bhb_loop+0x40/0x90 [ 53.070985][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.072823][ C3] RIP: 0033:0x7fd174ef0d23 [ 53.074201][ C3] Code: 8b 05 d9 00 10 00 64 c7 00 16 00 00 00 31 c0 eb b0 66 0f 1f 44 00 00 b8 ff ff ff 7f 48 39 c2 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 a1 00 10 00 f7 d8 [ 53.080080][ C3] RSP: 002b:00007fff50363ec8 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 53.082622][ C3] RAX: ffffffffffffffda RBX: 000056038f36cb50 RCX: 00007fd174ef0d23 [ 53.085162][ C3] RDX: 0000000000008000 RSI: 000056038f36cb80 RDI: 000000000000000e [ 53.087614][ C3] RBP: 000056038f36cb54 R08: 0000000000000040 R09: 0000000000000000 [ 53.090227][ C3] R10: 0000000000000003 R11: 0000000000000293 R12: 000056038f36cb80 [ 53.092656][ C3] R13: fffffffffffffe68 R14: 0000000000000002 R15: 00007fff503641b0 [ 53.095063][ C3] [ 53.096767][ C3] Kernel Offset: disabled [ 53.098386][ C3] Rebooting in 86400 seconds..