last executing test programs: kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.52' (ED25519) to the list of known hosts. [ 33.725280][ T29] audit: type=1400 audit(1764290701.509:62): avc: denied { mounton } for pid=3304 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 33.748858][ T29] audit: type=1400 audit(1764290701.529:63): avc: denied { mount } for pid=3304 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 [ 33.749842][ T3304] cgroup: Unknown subsys name 'net' [ 33.777206][ T29] audit: type=1400 audit(1764290701.559:64): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.894222][ T3304] cgroup: Unknown subsys name 'cpuset' [ 33.900876][ T3304] cgroup: Unknown subsys name 'rlimit' [ 34.042395][ T29] audit: type=1400 audit(1764290701.819:65): avc: denied { setattr } for pid=3304 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 34.068104][ T29] audit: type=1400 audit(1764290701.819:66): avc: denied { create } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.089058][ T29] audit: type=1400 audit(1764290701.819:67): avc: denied { write } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.099129][ T3307] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 34.110307][ T29] audit: type=1400 audit(1764290701.819:68): avc: denied { read } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 34.140293][ T29] audit: type=1400 audit(1764290701.819:69): avc: denied { mounton } for pid=3304 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 [ 34.166249][ T29] audit: type=1400 audit(1764290701.819:70): avc: denied { mount } for pid=3304 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 [ 34.187278][ T3304] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 34.190633][ T29] audit: type=1400 audit(1764290701.909:71): avc: denied { relabelto } for pid=3307 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 35.053752][ T2272] ================================================================== [ 35.062320][ T2272] BUG: KCSAN: data-race in alloc_pid / copy_process [ 35.069027][ T2272] [ 35.071359][ T2272] read-write to 0xffffffff8685ff98 of 4 bytes by task 176 on cpu 0: [ 35.079427][ T2272] alloc_pid+0x539/0x720 [ 35.083948][ T2272] copy_process+0xe25/0x2000 [ 35.088562][ T2272] kernel_clone+0x16c/0x5c0 [ 35.093106][ T2272] user_mode_thread+0x7d/0xb0 [ 35.097816][ T2272] call_usermodehelper_exec_work+0x7a/0x160 [ 35.103724][ T2272] process_scheduled_works+0x4ce/0x9d0 [ 35.109239][ T2272] worker_thread+0x582/0x770 [ 35.113848][ T2272] kthread+0x489/0x510 [ 35.118017][ T2272] ret_from_fork+0x122/0x1b0 [ 35.123327][ T2272] ret_from_fork_asm+0x1a/0x30 [ 35.129605][ T2272] [ 35.132499][ T2272] read to 0xffffffff8685ff98 of 4 bytes by task 2272 on cpu 1: [ 35.141985][ T2272] copy_process+0x17fc/0x2000 [ 35.147230][ T2272] kernel_clone+0x16c/0x5c0 [ 35.152106][ T2272] user_mode_thread+0x7d/0xb0 [ 35.157489][ T2272] call_usermodehelper_exec_work+0x7a/0x160 [ 35.164624][ T2272] process_scheduled_works+0x4ce/0x9d0 [ 35.173024][ T2272] worker_thread+0x582/0x770 [ 35.178291][ T2272] kthread+0x489/0x510 [ 35.183179][ T2272] ret_from_fork+0x122/0x1b0 [ 35.188071][ T2272] ret_from_fork_asm+0x1a/0x30 [ 35.194497][ T2272] [ 35.197005][ T2272] value changed: 0x80000093 -> 0x80000094 [ 35.203100][ T2272] [ 35.206851][ T2272] Reported by Kernel Concurrency Sanitizer on: [ 35.215475][ T2272] CPU: 1 UID: 0 PID: 2272 Comm: kworker/u8:6 Not tainted syzkaller #0 PREEMPT(voluntary) [ 35.226965][ T2272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 35.238205][ T2272] Workqueue: events_unbound call_usermodehelper_exec_work [ 35.245573][ T2272] ================================================================== [ 35.524967][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 35.672532][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.680512][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.688867][ T3315] bridge_slave_0: entered allmulticast mode [ 35.696129][ T3315] bridge_slave_0: entered promiscuous mode [ 35.705032][ T3321] chnl_net:caif_netlink_parms(): no params data found [ 35.717400][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.724998][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.732553][ T3315] bridge_slave_1: entered allmulticast mode [ 35.739179][ T3315] bridge_slave_1: entered promiscuous mode [ 35.780530][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 35.797287][ T3324] chnl_net:caif_netlink_parms(): no params data found [ 35.809199][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.834987][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.895180][ T3321] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.903493][ T3321] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.912678][ T3321] bridge_slave_0: entered allmulticast mode [ 35.921134][ T3321] bridge_slave_0: entered promiscuous mode [ 35.929035][ T3315] team0: Port device team_slave_0 added [ 35.945661][ T3321] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.953192][ T3321] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.962573][ T3321] bridge_slave_1: entered allmulticast mode [ 35.969783][ T3321] bridge_slave_1: entered promiscuous mode [ 35.976791][ T3315] team0: Port device team_slave_1 added [ 35.983284][ T3323] chnl_net:caif_netlink_parms(): no params data found [ 36.050336][ T3321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.061141][ T3324] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.069494][ T3324] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.079044][ T3324] bridge_slave_0: entered allmulticast mode [ 36.087797][ T3324] bridge_slave_0: entered promiscuous mode [ 36.095506][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.104471][ T3315] 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. [ 36.135170][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.155103][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.163120][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.172140][ T3314] bridge_slave_0: entered allmulticast mode [ 36.179016][ T3314] bridge_slave_0: entered promiscuous mode [ 36.187350][ T3321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.197206][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.204897][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.213256][ T3314] bridge_slave_1: entered allmulticast mode [ 36.220252][ T3314] bridge_slave_1: entered promiscuous mode [ 36.227608][ T3324] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.235041][ T3324] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.242389][ T3324] bridge_slave_1: entered allmulticast mode [ 36.249871][ T3324] bridge_slave_1: entered promiscuous mode [ 36.261312][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.269186][ T3315] 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. [ 36.297145][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.340238][ T3321] team0: Port device team_slave_0 added [ 36.358937][ T3324] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.371775][ T3321] team0: Port device team_slave_1 added [ 36.379346][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.398380][ T3324] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.423696][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.467865][ T3315] hsr_slave_0: entered promiscuous mode [ 36.474598][ T3315] hsr_slave_1: entered promiscuous mode [ 36.488763][ T3324] team0: Port device team_slave_0 added [ 36.497177][ T3323] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.508039][ T3323] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.518157][ T3323] bridge_slave_0: entered allmulticast mode [ 36.524912][ T3323] bridge_slave_0: entered promiscuous mode [ 36.532442][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.540493][ T3321] 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. [ 36.572535][ T3321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.593645][ T3314] team0: Port device team_slave_0 added [ 36.600309][ T3324] team0: Port device team_slave_1 added [ 36.613842][ T3323] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.623394][ T3323] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.631656][ T3323] bridge_slave_1: entered allmulticast mode [ 36.640502][ T3323] bridge_slave_1: entered promiscuous mode [ 36.648641][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.656351][ T3321] 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. [ 36.687165][ T3321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.701587][ T3314] team0: Port device team_slave_1 added [ 36.746528][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.754040][ T3324] 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. [ 36.786561][ T3324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.801548][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.809036][ T3324] 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. [ 36.840041][ T3324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.856855][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.865308][ T3314] 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. [ 36.898157][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.926956][ T3323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.944455][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.951849][ T3314] 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. [ 36.982500][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.001509][ T3323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.043558][ T3323] team0: Port device team_slave_0 added [ 37.065463][ T3321] hsr_slave_0: entered promiscuous mode [ 37.073032][ T3321] hsr_slave_1: entered promiscuous mode [ 37.080005][ T3321] debugfs: 'hsr0' already exists in 'hsr' [ 37.087258][ T3321] Cannot create hsr debugfs directory [ 37.104259][ T3323] team0: Port device team_slave_1 added [ 37.112784][ T3314] hsr_slave_0: entered promiscuous mode [ 37.120070][ T3314] hsr_slave_1: entered promiscuous mode [ 37.126653][ T3314] debugfs: 'hsr0' already exists in 'hsr' [ 37.133299][ T3314] Cannot create hsr debugfs directory [ 37.149435][ T3324] hsr_slave_0: entered promiscuous mode [ 37.156892][ T3324] hsr_slave_1: entered promiscuous mode [ 37.164308][ T3324] debugfs: 'hsr0' already exists in 'hsr' [ 37.171215][ T3324] Cannot create hsr debugfs directory [ 37.224814][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.236251][ T3323] 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. [ 37.266427][ T3323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.297973][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.305011][ T3323] 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. [ 37.335161][ T3323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.409293][ T3323] hsr_slave_0: entered promiscuous mode [ 37.415802][ T3323] hsr_slave_1: entered promiscuous mode [ 37.422214][ T3323] debugfs: 'hsr0' already exists in 'hsr' [ 37.428104][ T3323] Cannot create hsr debugfs directory [ 37.494315][ T3315] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.525499][ T3315] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.536050][ T3315] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 37.548361][ T3315] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 37.595983][ T3324] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.610116][ T3324] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.621854][ T3324] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.638843][ T3324] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.672589][ T3321] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 37.682844][ T3321] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 37.695415][ T3321] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 37.705152][ T3321] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 37.749725][ T3314] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.765742][ T3314] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.784493][ T3314] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.797685][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.806415][ T3314] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.840303][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.857296][ T3323] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 37.872498][ T3323] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 37.885811][ T176] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.894209][ T176] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.907700][ T3323] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 37.919103][ T3323] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 37.930877][ T176] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.938247][ T176] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.973253][ T3324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.009102][ T3321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.024202][ T3324] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.046126][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.056517][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.068495][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.077475][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.089953][ T3321] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.119117][ T1478] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.126367][ T1478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.137179][ T1478] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.144526][ T1478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.194995][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.213069][ T3323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.228213][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.251369][ T3323] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.277064][ T1478] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.288752][ T1478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.300165][ T1478] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.311133][ T1478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.337310][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.363232][ T176] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.373371][ T176] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.401196][ T176] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.412415][ T176] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.441991][ T3323] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.472970][ T3324] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.492904][ T3321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.587570][ T3315] veth0_vlan: entered promiscuous mode [ 38.605173][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.628586][ T3323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.639352][ T3315] veth1_vlan: entered promiscuous mode [ 38.678713][ T3324] veth0_vlan: entered promiscuous mode [ 38.691432][ T3315] veth0_macvtap: entered promiscuous mode [ 38.708713][ T3324] veth1_vlan: entered promiscuous mode [ 38.730753][ T3315] veth1_macvtap: entered promiscuous mode [ 38.759469][ T3324] veth0_macvtap: entered promiscuous mode [ 38.773067][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.786909][ T3324] veth1_macvtap: entered promiscuous mode [ 38.802434][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.821103][ T2633] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.830994][ T2633] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.841599][ T3321] veth0_vlan: entered promiscuous mode [ 38.855554][ T2633] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.865386][ T37] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.880125][ T3321] veth1_vlan: entered promiscuous mode [ 38.888139][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.902486][ T3323] veth0_vlan: entered promiscuous mode [ 38.919460][ T3314] veth0_vlan: entered promiscuous mode [ 38.928153][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.942679][ T3314] veth1_vlan: entered promiscuous mode [ 38.953290][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 38.953305][ T29] audit: type=1400 audit(1764290706.739:81): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/root/syzkaller.yMe94R/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 38.972927][ T3321] veth0_macvtap: entered promiscuous mode [ 38.993106][ T29] audit: type=1400 audit(1764290706.739:82): avc: denied { mount } for pid=3315 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 [ 39.015900][ T29] audit: type=1400 audit(1764290706.739:83): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/root/syzkaller.yMe94R/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 [ 39.019425][ T3314] veth0_macvtap: entered promiscuous mode [ 39.041881][ T29] audit: type=1400 audit(1764290706.739:84): avc: denied { mount } for pid=3315 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 [ 39.050048][ T3323] veth1_vlan: entered promiscuous mode [ 39.071273][ T29] audit: type=1400 audit(1764290706.739:85): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/root/syzkaller.yMe94R/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 [ 39.088804][ T3323] veth0_macvtap: entered promiscuous mode [ 39.105715][ T29] audit: type=1400 audit(1764290706.739:86): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/root/syzkaller.yMe94R/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4406 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 39.116634][ T3323] veth1_macvtap: entered promiscuous mode [ 39.140145][ T29] audit: type=1400 audit(1764290706.739:87): avc: denied { unmount } for pid=3315 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 39.168879][ T29] audit: type=1400 audit(1764290706.779:88): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 39.169367][ T37] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.194263][ T29] audit: type=1400 audit(1764290706.779:89): avc: denied { mount } for pid=3315 comm="syz-executor" name="/" dev="gadgetfs" ino=4410 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 39.230205][ T3315] 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. [ 39.247938][ T3321] veth1_macvtap: entered promiscuous mode [ 39.259208][ T3314] veth1_macvtap: entered promiscuous mode [ 39.263942][ T29] audit: type=1400 audit(1764290707.039:90): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 39.279853][ T37] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.311411][ T37] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.329572][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.338132][ T37] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.360788][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.375118][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.384882][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.398426][ T176] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.408769][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.420464][ T176] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.434161][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.442993][ T176] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.459814][ T176] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.469529][ T176] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.479409][ T176] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.493692][ T176] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.505886][ T176] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.516782][ T176] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.530368][ T176] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.540563][ T176] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.554735][ T176] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0