last executing test programs: kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.12' (ED25519) to the list of known hosts. [ 36.553458][ T29] audit: type=1400 audit(1769848244.387:62): avc: denied { mounton } for pid=3301 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 [ 36.579283][ T29] audit: type=1400 audit(1769848244.417:63): avc: denied { mount } for pid=3301 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 [ 36.581774][ T3301] cgroup: Unknown subsys name 'net' [ 36.609678][ T29] audit: type=1400 audit(1769848244.447:64): avc: denied { unmount } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 36.769693][ T3301] cgroup: Unknown subsys name 'cpuset' [ 36.777913][ T3301] cgroup: Unknown subsys name 'rlimit' [ 36.928441][ T29] audit: type=1400 audit(1769848244.757:65): avc: denied { setattr } for pid=3301 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 [ 36.958569][ T29] audit: type=1400 audit(1769848244.767:66): avc: denied { create } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 36.980297][ T29] audit: type=1400 audit(1769848244.767:67): avc: denied { write } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 37.002371][ T29] audit: type=1400 audit(1769848244.767:68): avc: denied { read } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 37.023383][ T29] audit: type=1400 audit(1769848244.787:69): avc: denied { read } for pid=3040 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 37.029050][ T3305] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 37.044885][ T29] audit: type=1400 audit(1769848244.787:70): avc: denied { search } for pid=3040 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 37.075226][ T29] audit: type=1400 audit(1769848244.787:71): avc: denied { search } for pid=3040 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 37.094970][ T3301] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 38.458199][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 38.474846][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 38.486982][ T3312] chnl_net:caif_netlink_parms(): no params data found [ 38.587652][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 38.621286][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.628704][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.636086][ T3319] bridge_slave_0: entered allmulticast mode [ 38.643118][ T3319] bridge_slave_0: entered promiscuous mode [ 38.652787][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.660376][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.667557][ T3311] bridge_slave_0: entered allmulticast mode [ 38.674745][ T3311] bridge_slave_0: entered promiscuous mode [ 38.681472][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 38.702349][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.709566][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.716842][ T3319] bridge_slave_1: entered allmulticast mode [ 38.723525][ T3319] bridge_slave_1: entered promiscuous mode [ 38.734776][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.742311][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.749532][ T3311] bridge_slave_1: entered allmulticast mode [ 38.756213][ T3311] bridge_slave_1: entered promiscuous mode [ 38.803426][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.810613][ T3312] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.818098][ T3312] bridge_slave_0: entered allmulticast mode [ 38.824927][ T3312] bridge_slave_0: entered promiscuous mode [ 38.832917][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.842754][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.850881][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.858171][ T3312] bridge_slave_1: entered allmulticast mode [ 38.864881][ T3312] bridge_slave_1: entered promiscuous mode [ 38.890429][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.905713][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.915740][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.923236][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.930703][ T3318] bridge_slave_0: entered allmulticast mode [ 38.937213][ T3318] bridge_slave_0: entered promiscuous mode [ 38.958458][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.974175][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.982789][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.992738][ T3318] bridge_slave_1: entered allmulticast mode [ 39.001844][ T3318] bridge_slave_1: entered promiscuous mode [ 39.010876][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.028291][ T3319] team0: Port device team_slave_0 added [ 39.040245][ T3319] team0: Port device team_slave_1 added [ 39.057224][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.078757][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.086311][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.094000][ T3313] bridge_slave_0: entered allmulticast mode [ 39.101554][ T3313] bridge_slave_0: entered promiscuous mode [ 39.109206][ T3311] team0: Port device team_slave_0 added [ 39.114972][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.122396][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.129752][ T3313] bridge_slave_1: entered allmulticast mode [ 39.137382][ T3313] bridge_slave_1: entered promiscuous mode [ 39.160484][ T3311] team0: Port device team_slave_1 added [ 39.166616][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.173915][ T3319] 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. [ 39.202703][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.222351][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.241931][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.248955][ T3319] 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. [ 39.275119][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.287109][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.304451][ T3312] team0: Port device team_slave_0 added [ 39.328600][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.343467][ T3312] team0: Port device team_slave_1 added [ 39.349709][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.357095][ T3311] 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. [ 39.383572][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.395555][ T3318] team0: Port device team_slave_0 added [ 39.401678][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.408690][ T3311] 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. [ 39.435107][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.447465][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.471741][ T3318] team0: Port device team_slave_1 added [ 39.494615][ T3319] hsr_slave_0: entered promiscuous mode [ 39.501252][ T3319] hsr_slave_1: entered promiscuous mode [ 39.517966][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.525274][ T3312] 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. [ 39.552122][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.564004][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.571388][ T3312] 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. [ 39.597938][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.612918][ T3313] team0: Port device team_slave_0 added [ 39.632579][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.640954][ T3318] 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. [ 39.667890][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.679287][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.686428][ T3318] 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. [ 39.713060][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.736963][ T3312] hsr_slave_0: entered promiscuous mode [ 39.743719][ T3312] hsr_slave_1: entered promiscuous mode [ 39.750319][ T3312] debugfs: 'hsr0' already exists in 'hsr' [ 39.756085][ T3312] Cannot create hsr debugfs directory [ 39.767202][ T3313] team0: Port device team_slave_1 added [ 39.797394][ T3311] hsr_slave_0: entered promiscuous mode [ 39.804157][ T3311] hsr_slave_1: entered promiscuous mode [ 39.810336][ T3311] debugfs: 'hsr0' already exists in 'hsr' [ 39.816096][ T3311] Cannot create hsr debugfs directory [ 39.865689][ T3318] hsr_slave_0: entered promiscuous mode [ 39.872424][ T3318] hsr_slave_1: entered promiscuous mode [ 39.878451][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 39.884455][ T3318] Cannot create hsr debugfs directory [ 39.898445][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.905984][ T3313] 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. [ 39.935076][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.972512][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.982216][ T3313] 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. [ 40.014495][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.121214][ T3313] hsr_slave_0: entered promiscuous mode [ 40.128005][ T3313] hsr_slave_1: entered promiscuous mode [ 40.135278][ T3313] debugfs: 'hsr0' already exists in 'hsr' [ 40.142226][ T3313] Cannot create hsr debugfs directory [ 40.215059][ T3319] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 40.228094][ T3319] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 40.243255][ T3319] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 40.259354][ T3319] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 40.305165][ T3312] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 40.320408][ T3312] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 40.332844][ T3312] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 40.342123][ T3312] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 40.371096][ T3311] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 40.382718][ T3311] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 40.394418][ T3311] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 40.405873][ T3311] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 40.449542][ T3318] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 40.467526][ T3318] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 40.479761][ T3318] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 40.500768][ T3318] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 40.510132][ T3313] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 40.527983][ T3313] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 40.539167][ T3313] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 40.558002][ T3313] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 40.571532][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.610714][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.626580][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.657141][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.667922][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.676386][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.702290][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.709617][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.726892][ T3312] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.739387][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.756680][ T1637] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.763901][ T1637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.773193][ T1637] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.780692][ T1637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.800283][ T1637] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.808003][ T1637] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.818402][ T1637] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.825925][ T1637] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.837808][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.888396][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.897348][ T3312] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 40.908023][ T3312] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.939892][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.968415][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.988304][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.996320][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.009989][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.017288][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.057250][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.064507][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.079806][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.086931][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.114139][ T3318] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 41.125156][ T3318] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 41.150184][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.165858][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.180349][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.206158][ T2073] ================================================================== [ 41.214315][ T2073] BUG: KCSAN: data-race in alloc_pid / copy_process [ 41.221128][ T2073] [ 41.223522][ T2073] read-write to 0xffffffff86a60018 of 4 bytes by task 1003 on cpu 1: [ 41.231653][ T2073] alloc_pid+0x54c/0x760 [ 41.236048][ T2073] copy_process+0xdd2/0x1f10 [ 41.240675][ T2073] kernel_clone+0x16b/0x5b0 [ 41.246175][ T2073] user_mode_thread+0x9c/0xd0 [ 41.250912][ T2073] call_usermodehelper_exec_work+0x7a/0x160 [ 41.256856][ T2073] process_scheduled_works+0x4cd/0x9d0 [ 41.262590][ T2073] worker_thread+0x6bc/0x8b0 [ 41.267684][ T2073] kthread+0x488/0x510 [ 41.272021][ T2073] ret_from_fork+0x148/0x280 [ 41.276674][ T2073] ret_from_fork_asm+0x1a/0x30 [ 41.281671][ T2073] [ 41.284033][ T2073] read to 0xffffffff86a60018 of 4 bytes by task 2073 on cpu 0: [ 41.291605][ T2073] copy_process+0x16e4/0x1f10 [ 41.296344][ T2073] kernel_clone+0x16b/0x5b0 [ 41.301054][ T2073] user_mode_thread+0x9c/0xd0 [ 41.305977][ T2073] call_usermodehelper_exec_work+0x7a/0x160 [ 41.312176][ T2073] process_scheduled_works+0x4cd/0x9d0 [ 41.317825][ T2073] worker_thread+0x6bc/0x8b0 [ 41.322472][ T2073] kthread+0x488/0x510 [ 41.327270][ T2073] ret_from_fork+0x148/0x280 [ 41.331990][ T2073] ret_from_fork_asm+0x1a/0x30 [ 41.336888][ T2073] [ 41.339333][ T2073] value changed: 0x800000c7 -> 0x800000c8 [ 41.345855][ T2073] [ 41.348348][ T2073] Reported by Kernel Concurrency Sanitizer on: [ 41.354736][ T2073] CPU: 0 UID: 0 PID: 2073 Comm: kworker/u8:6 Not tainted syzkaller #0 PREEMPT(voluntary) [ 41.365577][ T2073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 41.375901][ T2073] Workqueue: events_unbound call_usermodehelper_exec_work [ 41.383194][ T2073] ================================================================== [ 41.504780][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.560885][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.609152][ T3312] veth0_vlan: entered promiscuous mode [ 41.624751][ T3319] veth0_vlan: entered promiscuous mode [ 41.653217][ T3312] veth1_vlan: entered promiscuous mode [ 41.662902][ T3319] veth1_vlan: entered promiscuous mode [ 41.685784][ T3311] veth0_vlan: entered promiscuous mode [ 41.700848][ T3318] veth0_vlan: entered promiscuous mode [ 41.719584][ T3318] veth1_vlan: entered promiscuous mode [ 41.733054][ T3311] veth1_vlan: entered promiscuous mode [ 41.747313][ T3312] veth0_macvtap: entered promiscuous mode [ 41.762417][ T3319] veth0_macvtap: entered promiscuous mode [ 41.770614][ T3312] veth1_macvtap: entered promiscuous mode [ 41.777106][ T3319] veth1_macvtap: entered promiscuous mode [ 41.791858][ T3313] veth0_vlan: entered promiscuous mode [ 41.809701][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.822950][ T3318] veth0_macvtap: entered promiscuous mode [ 41.830498][ T3313] veth1_vlan: entered promiscuous mode [ 41.837429][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.846497][ T3318] veth1_macvtap: entered promiscuous mode [ 41.860150][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.870993][ T2073] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.884328][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.892602][ T2073] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.902100][ T3311] veth0_macvtap: entered promiscuous mode [ 41.918123][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.928359][ T2073] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.949474][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 41.949552][ T29] audit: type=1400 audit(1769848249.787:85): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/root/syzkaller.sMRYNy/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 41.982846][ T3311] veth1_macvtap: entered promiscuous mode [ 41.994469][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.003304][ T2073] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.012597][ T2073] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.021916][ T2073] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.031102][ T29] audit: type=1400 audit(1769848249.827:86): avc: denied { mount } for pid=3319 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 [ 42.053160][ T29] audit: type=1400 audit(1769848249.827:87): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/root/syzkaller.sMRYNy/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 [ 42.078695][ T29] audit: type=1400 audit(1769848249.827:88): avc: denied { mount } for pid=3319 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 [ 42.099035][ T2073] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.100611][ T29] audit: type=1400 audit(1769848249.827:89): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/root/syzkaller.sMRYNy/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 [ 42.135884][ T29] audit: type=1400 audit(1769848249.827:90): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/root/syzkaller.sMRYNy/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4861 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 42.163256][ T29] audit: type=1400 audit(1769848249.827:91): avc: denied { unmount } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 42.182961][ T29] audit: type=1400 audit(1769848249.837:92): avc: denied { mounton } for pid=3319 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 [ 42.205692][ T29] audit: type=1400 audit(1769848249.837:93): avc: denied { mount } for pid=3319 comm="syz-executor" name="/" dev="gadgetfs" ino=4862 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 42.232522][ T3319] 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. [ 42.252073][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.266618][ T2073] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.286468][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.290456][ T29] audit: type=1400 audit(1769848250.117:94): avc: denied { read write } for pid=3319 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 42.326475][ T2073] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.335536][ T2073] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.348851][ T3313] veth0_macvtap: entered promiscuous mode [ 42.356358][ T2073] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.367551][ T3313] veth1_macvtap: entered promiscuous mode [ 42.380429][ T2073] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.392334][ T2073] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.404237][ T2073] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.428060][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.439551][ T2073] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.452850][ T2073] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.463498][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.475824][ T37] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.514851][ T37] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.526723][ T37] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.536162][ T37] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0