[ 43.964776][ T40] audit: type=1400 audit(1771228750.851:61): avc: denied { siginh } for pid=5828 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '[localhost]:7776' (ED25519) to the list of known hosts. [ 49.993596][ T40] audit: type=1400 audit(1771228756.901:62): avc: denied { execute } for pid=5917 comm="sh" name="syz-execprog" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 50.000489][ T40] audit: type=1400 audit(1771228756.901:63): avc: denied { execute_no_trans } for pid=5917 comm="sh" path="/syz-execprog" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 2026/02/16 07:59:18 parsed 1 programs [ 51.295189][ T40] audit: type=1400 audit(1771228758.201:64): avc: denied { node_bind } for pid=5917 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 53.559994][ T40] audit: type=1400 audit(1771228760.471:65): avc: denied { mounton } for pid=5929 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 [ 53.567945][ T40] audit: type=1400 audit(1771228760.481:66): avc: denied { mount } for pid=5929 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 [ 53.569788][ T5929] cgroup: Unknown subsys name 'net' [ 53.577446][ T40] audit: type=1400 audit(1771228760.481:67): avc: denied { unmount } for pid=5929 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 53.691780][ T5929] cgroup: Unknown subsys name 'cpuset' [ 53.695728][ T5929] cgroup: Unknown subsys name 'rlimit' [ 53.891376][ T40] audit: type=1400 audit(1771228760.801:68): avc: denied { setattr } for pid=5929 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=849 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 53.901194][ T40] audit: type=1400 audit(1771228760.801:69): avc: denied { create } for pid=5929 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.910194][ T40] audit: type=1400 audit(1771228760.801:70): avc: denied { write } for pid=5929 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.918958][ T40] audit: type=1400 audit(1771228760.801:71): avc: denied { read } for pid=5929 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.943231][ T5933] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 54.614973][ T5929] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 56.238495][ T40] kauditd_printk_skb: 10 callbacks suppressed [ 56.238507][ T40] audit: type=1400 audit(1771228763.151:82): avc: denied { execmem } for pid=5938 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 56.246707][ T40] audit: type=1400 audit(1771228763.151:83): avc: denied { read } for pid=5939 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 56.254025][ T40] audit: type=1400 audit(1771228763.151:84): avc: denied { open } for pid=5939 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 56.261530][ T40] audit: type=1400 audit(1771228763.151:85): avc: denied { mounton } for pid=5939 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 56.282742][ T40] audit: type=1400 audit(1771228763.191:86): avc: denied { mount } for pid=5939 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 56.290154][ T40] audit: type=1400 audit(1771228763.191:87): avc: denied { mounton } for pid=5939 comm="syz-executor" path="/syzkaller.DzsMkz/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 56.298389][ T40] audit: type=1400 audit(1771228763.191:88): avc: denied { mount } for pid=5939 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 56.305287][ T40] audit: type=1400 audit(1771228763.191:89): avc: denied { mounton } for pid=5939 comm="syz-executor" path="/syzkaller.DzsMkz/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 56.313766][ T40] audit: type=1400 audit(1771228763.191:90): avc: denied { mounton } for pid=5939 comm="syz-executor" path="/syzkaller.DzsMkz/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=5945 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 56.322613][ T40] audit: type=1400 audit(1771228763.201:91): avc: denied { unmount } for pid=5939 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 56.331560][ T5939] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 56.650567][ T5949] chnl_net:caif_netlink_parms(): no params data found [ 56.717794][ T5949] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.720147][ T5949] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.722411][ T5949] bridge_slave_0: entered allmulticast mode [ 56.725081][ T5949] bridge_slave_0: entered promiscuous mode [ 56.730564][ T5949] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.733106][ T5949] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.735469][ T5949] bridge_slave_1: entered allmulticast mode [ 56.738673][ T5949] bridge_slave_1: entered promiscuous mode [ 56.756400][ T5949] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.761830][ T5949] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.775760][ T5949] team0: Port device team_slave_0 added [ 56.778902][ T5949] team0: Port device team_slave_1 added [ 56.793278][ T5949] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.795610][ T5949] 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. [ 56.804292][ T5949] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.812128][ T5949] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.814321][ T5949] 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. [ 56.822342][ T5949] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.846031][ T5949] hsr_slave_0: entered promiscuous mode [ 56.848927][ T5949] hsr_slave_1: entered promiscuous mode [ 56.994741][ T5949] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 57.002592][ T5949] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 57.008916][ T5949] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 57.014990][ T5949] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 57.040521][ T5949] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.043672][ T5949] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.047312][ T5949] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.050359][ T5949] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.103916][ T5949] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.115973][ T795] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.119069][ T795] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.125482][ T5949] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.131141][ T402] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.133475][ T402] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.139390][ T795] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.141691][ T795] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.272849][ T5949] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.299087][ T5949] veth0_vlan: entered promiscuous mode [ 57.304721][ T5949] veth1_vlan: entered promiscuous mode [ 57.326709][ T5949] veth0_macvtap: entered promiscuous mode [ 57.332768][ T5949] veth1_macvtap: entered promiscuous mode [ 57.346590][ T5949] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.357099][ T5949] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.365787][ T795] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.369276][ T795] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.372943][ T795] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.375690][ T795] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.440113][ T131] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.511679][ T131] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.549772][ T795] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.552450][ T795] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.587288][ T131] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.594496][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.596997][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.676827][ T131] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.769563][ T63] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 58.773459][ T63] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 58.776944][ T63] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 58.784040][ T63] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 58.790381][ T63] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2026/02/16 07:59:26 executed programs: 0 [ 59.528105][ T63] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 59.531123][ T63] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 59.534928][ T63] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 59.539385][ T63] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 59.542999][ T63] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 59.664559][ T6034] chnl_net:caif_netlink_parms(): no params data found [ 59.720064][ T6034] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.723180][ T6034] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.726426][ T6034] bridge_slave_0: entered allmulticast mode [ 59.730741][ T6034] bridge_slave_0: entered promiscuous mode [ 59.735567][ T6034] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.739018][ T6034] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.742135][ T6034] bridge_slave_1: entered allmulticast mode [ 59.745925][ T6034] bridge_slave_1: entered promiscuous mode [ 59.772728][ T6034] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.779737][ T6034] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.802837][ T6034] team0: Port device team_slave_0 added [ 59.807324][ T6034] team0: Port device team_slave_1 added [ 59.827927][ T6034] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.830148][ T6034] 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. [ 59.838257][ T6034] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.842311][ T6034] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.844508][ T6034] 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. [ 59.852591][ T6034] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.874418][ T6034] hsr_slave_0: entered promiscuous mode [ 59.876705][ T6034] hsr_slave_1: entered promiscuous mode [ 59.878978][ T6034] debugfs: 'hsr0' already exists in 'hsr' [ 59.880879][ T6034] Cannot create hsr debugfs directory [ 60.885047][ T131] bridge_slave_1: left allmulticast mode [ 60.887038][ T131] bridge_slave_1: left promiscuous mode [ 60.889550][ T131] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.894380][ T131] bridge_slave_0: left allmulticast mode [ 60.896144][ T131] bridge_slave_0: left promiscuous mode [ 60.898889][ T131] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.047336][ T131] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 61.052591][ T131] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 61.056726][ T131] bond0 (unregistering): Released all slaves [ 61.227680][ T131] hsr_slave_0: left promiscuous mode [ 61.230523][ T131] hsr_slave_1: left promiscuous mode [ 61.233341][ T131] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 61.236500][ T131] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 61.243858][ T131] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 61.247062][ T131] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 61.256753][ T131] veth1_macvtap: left promiscuous mode [ 61.259444][ T131] veth0_macvtap: left promiscuous mode [ 61.261964][ T131] veth1_vlan: left promiscuous mode [ 61.264388][ T131] veth0_vlan: left promiscuous mode [ 61.384207][ T131] team0 (unregistering): Port device team_slave_1 removed [ 61.419635][ T131] team0 (unregistering): Port device team_slave_0 removed [ 61.588298][ T5286] Bluetooth: hci0: command tx timeout [ 61.808832][ T6034] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 61.816540][ T6034] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 61.832731][ T6034] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 61.841896][ T6034] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 61.897217][ T6034] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.908395][ T6034] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.914990][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.917905][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.926590][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.929404][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.286137][ T6034] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.309583][ T6034] veth0_vlan: entered promiscuous mode [ 62.315168][ T6034] veth1_vlan: entered promiscuous mode [ 62.333986][ T6034] veth0_macvtap: entered promiscuous mode [ 62.338278][ T6034] veth1_macvtap: entered promiscuous mode [ 62.346395][ T6034] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.355814][ T6034] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.365409][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.370762][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.375041][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.379746][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.426646][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.429888][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.452805][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.455373][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.494666][ T40] kauditd_printk_skb: 24 callbacks suppressed [ 62.494677][ T40] audit: type=1400 audit(1771228769.401:116): avc: denied { map_create } for pid=6072 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 62.506271][ T40] audit: type=1400 audit(1771228769.401:117): avc: denied { map_read map_write } for pid=6072 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 62.513041][ T40] audit: type=1400 audit(1771228769.411:118): avc: denied { prog_load } for pid=6072 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 62.519490][ T40] audit: type=1400 audit(1771228769.411:119): avc: denied { bpf } for pid=6072 comm="syz.0.17" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 62.526029][ T40] audit: type=1400 audit(1771228769.411:120): avc: denied { perfmon } for pid=6072 comm="syz.0.17" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 62.534575][ T40] audit: type=1400 audit(1771228769.411:121): avc: denied { prog_run } for pid=6072 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 62.540738][ T40] audit: type=1400 audit(1771228769.411:122): avc: denied { name_bind } for pid=6072 comm="syz.0.17" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 63.672349][ T5286] Bluetooth: hci0: command tx timeout 2026/02/16 07:59:31 executed programs: 12 [ 64.958009][ C1] ------------[ cut here ]------------ [ 64.959898][ C1] sk->sk_forward_alloc [ 64.959905][ C1] WARNING: net/ipv4/af_inet.c:157 at inet_sock_destruct+0x653/0x800, CPU#1: swapper/1/0 [ 64.964249][ C1] Modules linked in: [ 64.965661][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 64.968604][ C1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 64.971895][ C1] RIP: 0010:inet_sock_destruct+0x653/0x800 [ 64.973916][ C1] Code: c9 4e ff e9 06 fd ff ff e8 ca 9a 01 f8 90 0f 0b 90 e9 35 fe ff ff e8 bc 9a 01 f8 90 0f 0b 90 e9 c5 fe ff ff e8 ae 9a 01 f8 90 <0f> 0b 90 e9 04 ff ff ff e8 a0 9a 01 f8 90 0f 0b 90 e9 65 fe ff ff [ 64.980141][ C1] RSP: 0018:ffffc900006a0d98 EFLAGS: 00010246 [ 64.982041][ C1] RAX: 0000000000000000 RBX: ffff888022d6bb80 RCX: ffffffff8a06fd17 [ 64.984619][ C1] RDX: ffff88801e6fa480 RSI: ffffffff8a06fe12 RDI: ffff88801e6fa480 [ 64.987293][ C1] RBP: 0000000000000f70 R08: 0000000000000005 R09: 0000000000000000 [ 64.989863][ C1] R10: 0000000000000f70 R11: 000000000000a9fa R12: ffff888022d6bb80 [ 64.992409][ C1] R13: ffff888022d6bc10 R14: ffffffff81ee5bad R15: 0000000000000000 [ 64.995223][ C1] FS: 0000000000000000(0000) GS:ffff8880d6452000(0000) knlGS:0000000000000000 [ 64.998845][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 65.001253][ C1] CR2: 00007f8bf7871980 CR3: 000000002a780000 CR4: 0000000000352ef0 [ 65.003845][ C1] Call Trace: [ 65.005114][ C1] [ 65.006086][ C1] ? __pfx_udp_destruct_sock+0x10/0x10 [ 65.007964][ C1] ? rcu_core+0x59d/0x10d0 [ 65.009445][ C1] __sk_destruct+0x85/0xbb0 [ 65.010985][ C1] ? rcu_core+0x59d/0x10d0 [ 65.012494][ C1] rcu_core+0x5a2/0x10d0 [ 65.013895][ C1] ? __pfx_rcu_core+0x10/0x10 [ 65.015445][ C1] ? ktime_get+0x1a7/0x300 [ 65.016959][ C1] handle_softirqs+0x1eb/0x9e0 [ 65.018618][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 65.020439][ C1] __irq_exit_rcu+0xef/0x150 [ 65.021960][ C1] irq_exit_rcu+0x9/0x30 [ 65.023356][ C1] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 65.025266][ C1] [ 65.026256][ C1] [ 65.027246][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 65.029530][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 65.031426][ C1] Code: 98 83 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d 43 2c 1d 00 fb f4 bc 35 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 65.038337][ C1] RSP: 0018:ffffc90000177df0 EFLAGS: 00000202 [ 65.040299][ C1] RAX: 000000000005be0b RBX: ffff88801e6fa480 RCX: ffffffff8b8e5c75 [ 65.042858][ C1] RDX: 0000000000000000 RSI: ffffffff8de6cf89 RDI: ffffffff8c1adf20 [ 65.045416][ C1] RBP: 0000000000000001 R08: 0000000000000001 R09: ffffed100d4a6795 [ 65.047969][ C1] R10: ffff88806a533cab R11: 0000000000000000 R12: ffffed1003cdf490 [ 65.050465][ C1] R13: 0000000000000001 R14: ffffffff90d92f10 R15: 0000000000000000 [ 65.053031][ C1] ? ct_kernel_exit+0x125/0x180 [ 65.054733][ C1] default_idle+0x9/0x10 [ 65.056222][ C1] default_idle_call+0x6c/0xb0 [ 65.057807][ C1] do_idle+0x35b/0x4b0 [ 65.059060][ C1] ? __pfx_do_idle+0x10/0x10 [ 65.060504][ C1] cpu_startup_entry+0x4f/0x60 [ 65.062097][ C1] start_secondary+0x21d/0x2d0 [ 65.063605][ C1] ? __pfx_start_secondary+0x10/0x10 [ 65.065262][ C1] common_startup_64+0x13e/0x148 [ 65.066819][ C1] [ 65.067854][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 65.070090][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 65.072889][ C1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.076124][ C1] Call Trace: [ 65.077184][ C1] [ 65.078086][ C1] dump_stack_lvl+0x100/0x190 [ 65.079578][ C1] vpanic+0x552/0x970 [ 65.080840][ C1] ? __pfx_vpanic+0x10/0x10 [ 65.082323][ C1] panic+0xd1/0xe0 [ 65.083507][ C1] ? __pfx_panic+0x10/0x10 [ 65.084964][ C1] ? check_panic_on_warn+0x1f/0x90 [ 65.086603][ C1] check_panic_on_warn.cold+0x19/0x34 [ 65.088319][ C1] ? inet_sock_destruct+0x653/0x800 [ 65.089951][ C1] __warn.cold+0x191/0x348 [ 65.091367][ C1] __report_bug+0x296/0x3d0 [ 65.092854][ C1] ? inet_sock_destruct+0x653/0x800 [ 65.094585][ C1] ? __pfx___report_bug+0x10/0x10 [ 65.096682][ C1] ? start_secondary+0x21d/0x2d0 [ 65.098709][ C1] ? common_startup_64+0x13e/0x148 [ 65.100850][ C1] ? inet_sock_destruct+0x653/0x800 [ 65.102968][ C1] report_bug+0xb2/0x220 [ 65.104805][ C1] ? inet_sock_destruct+0x653/0x800 [ 65.106987][ C1] handle_bug+0x166/0x2a0 [ 65.108834][ C1] exc_invalid_op+0x17/0x50 [ 65.110362][ C1] asm_exc_invalid_op+0x1a/0x20 [ 65.112099][ C1] RIP: 0010:inet_sock_destruct+0x653/0x800 [ 65.114281][ C1] Code: c9 4e ff e9 06 fd ff ff e8 ca 9a 01 f8 90 0f 0b 90 e9 35 fe ff ff e8 bc 9a 01 f8 90 0f 0b 90 e9 c5 fe ff ff e8 ae 9a 01 f8 90 <0f> 0b 90 e9 04 ff ff ff e8 a0 9a 01 f8 90 0f 0b 90 e9 65 fe ff ff [ 65.121884][ C1] RSP: 0018:ffffc900006a0d98 EFLAGS: 00010246 [ 65.124372][ C1] RAX: 0000000000000000 RBX: ffff888022d6bb80 RCX: ffffffff8a06fd17 [ 65.127468][ C1] RDX: ffff88801e6fa480 RSI: ffffffff8a06fe12 RDI: ffff88801e6fa480 [ 65.130327][ C1] RBP: 0000000000000f70 R08: 0000000000000005 R09: 0000000000000000 [ 65.132970][ C1] R10: 0000000000000f70 R11: 000000000000a9fa R12: ffff888022d6bb80 [ 65.135617][ C1] R13: ffff888022d6bc10 R14: ffffffff81ee5bad R15: 0000000000000000 [ 65.138267][ C1] ? rcu_core+0x59d/0x10d0 [ 65.139844][ C1] ? inet_sock_destruct+0x557/0x800 [ 65.141571][ C1] ? inet_sock_destruct+0x652/0x800 [ 65.143311][ C1] ? inet_sock_destruct+0x652/0x800 [ 65.145101][ C1] ? __pfx_udp_destruct_sock+0x10/0x10 [ 65.146868][ C1] ? rcu_core+0x59d/0x10d0 [ 65.148375][ C1] __sk_destruct+0x85/0xbb0 [ 65.149897][ C1] ? rcu_core+0x59d/0x10d0 [ 65.151395][ C1] rcu_core+0x5a2/0x10d0 [ 65.152837][ C1] ? __pfx_rcu_core+0x10/0x10 [ 65.154459][ C1] ? ktime_get+0x1a7/0x300 [ 65.155978][ C1] handle_softirqs+0x1eb/0x9e0 [ 65.157545][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 65.159244][ C1] __irq_exit_rcu+0xef/0x150 [ 65.160812][ C1] irq_exit_rcu+0x9/0x30 [ 65.162238][ C1] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 65.164102][ C1] [ 65.165249][ C1] [ 65.166487][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 65.168974][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 65.171180][ C1] Code: 98 83 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d 43 2c 1d 00 fb f4 bc 35 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 65.178838][ C1] RSP: 0018:ffffc90000177df0 EFLAGS: 00000202 [ 65.181336][ C1] RAX: 000000000005be0b RBX: ffff88801e6fa480 RCX: ffffffff8b8e5c75 [ 65.184411][ C1] RDX: 0000000000000000 RSI: ffffffff8de6cf89 RDI: ffffffff8c1adf20 [ 65.187670][ C1] RBP: 0000000000000001 R08: 0000000000000001 R09: ffffed100d4a6795 [ 65.191023][ C1] R10: ffff88806a533cab R11: 0000000000000000 R12: ffffed1003cdf490 [ 65.194371][ C1] R13: 0000000000000001 R14: ffffffff90d92f10 R15: 0000000000000000 [ 65.197697][ C1] ? ct_kernel_exit+0x125/0x180 [ 65.199634][ C1] default_idle+0x9/0x10 [ 65.201006][ C1] default_idle_call+0x6c/0xb0 [ 65.202544][ C1] do_idle+0x35b/0x4b0 [ 65.203876][ C1] ? __pfx_do_idle+0x10/0x10 [ 65.205436][ C1] cpu_startup_entry+0x4f/0x60 [ 65.206971][ C1] start_secondary+0x21d/0x2d0 [ 65.208532][ C1] ? __pfx_start_secondary+0x10/0x10 [ 65.210222][ C1] common_startup_64+0x13e/0x148 [ 65.211825][ C1] [ 65.213491][ C1] Kernel Offset: disabled [ 65.214933][ C1] Rebooting in 86400 seconds..