last executing test programs: kernel console output (not intermixed with test programs): [ 21.628261][ T29] audit: type=1400 audit(1744737710.036:81): avc: denied { read } for pid=2987 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.1.14' (ED25519) to the list of known hosts. [ 27.866746][ T29] audit: type=1400 audit(1744737716.276:82): avc: denied { mounton } for pid=3293 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 27.867791][ T3293] cgroup: Unknown subsys name 'net' [ 27.889568][ T29] audit: type=1400 audit(1744737716.276:83): avc: denied { mount } for pid=3293 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 [ 27.916969][ T29] audit: type=1400 audit(1744737716.306:84): avc: denied { unmount } for pid=3293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.076631][ T3293] cgroup: Unknown subsys name 'cpuset' [ 28.082842][ T3293] cgroup: Unknown subsys name 'rlimit' [ 28.214431][ T29] audit: type=1400 audit(1744737716.616:85): avc: denied { setattr } for pid=3293 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 [ 28.237773][ T29] audit: type=1400 audit(1744737716.616:86): avc: denied { create } for pid=3293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.258369][ T29] audit: type=1400 audit(1744737716.626:87): avc: denied { write } for pid=3293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.262118][ T3296] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.278805][ T29] audit: type=1400 audit(1744737716.626:88): avc: denied { read } for pid=3293 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 [ 28.307716][ T29] audit: type=1400 audit(1744737716.626:89): avc: denied { mounton } for pid=3293 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 [ 28.310654][ T3293] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.332499][ T29] audit: type=1400 audit(1744737716.626:90): avc: denied { mount } for pid=3293 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 [ 28.364593][ T29] audit: type=1400 audit(1744737716.696:91): avc: denied { relabelto } for pid=3296 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 30.075921][ T2] ================================================================== [ 30.084041][ T2] BUG: KCSAN: data-race in alloc_pid / copy_process [ 30.090643][ T2] [ 30.092964][ T2] read-write to 0xffffffff86861058 of 4 bytes by task 31 on cpu 0: [ 30.100865][ T2] alloc_pid+0x566/0x760 [ 30.105143][ T2] copy_process+0xe1a/0x1f60 [ 30.109779][ T2] kernel_clone+0x168/0x5d0 [ 30.114303][ T2] user_mode_thread+0x7f/0xb0 [ 30.118988][ T2] call_usermodehelper_exec_work+0x7a/0x150 [ 30.124973][ T2] process_scheduled_works+0x4de/0xa20 [ 30.130448][ T2] worker_thread+0x52c/0x710 [ 30.135043][ T2] kthread+0x4b7/0x540 [ 30.139119][ T2] ret_from_fork+0x4b/0x60 [ 30.143534][ T2] ret_from_fork_asm+0x1a/0x30 [ 30.148391][ T2] [ 30.150714][ T2] read to 0xffffffff86861058 of 4 bytes by task 2 on cpu 1: [ 30.158086][ T2] copy_process+0x1754/0x1f60 [ 30.162775][ T2] kernel_clone+0x168/0x5d0 [ 30.167326][ T2] kernel_thread+0xbf/0xf0 [ 30.171753][ T2] kthreadd+0x29f/0x370 [ 30.176013][ T2] ret_from_fork+0x4b/0x60 [ 30.180531][ T2] ret_from_fork_asm+0x1a/0x30 [ 30.185501][ T2] [ 30.188360][ T2] value changed: 0x8000008d -> 0x8000008e [ 30.194467][ T2] [ 30.196988][ T2] Reported by Kernel Concurrency Sanitizer on: [ 30.203263][ T2] CPU: 1 UID: 0 PID: 2 Comm: kthreadd Not tainted 6.15.0-rc2-syzkaller-00037-g834a4a689699 #0 PREEMPT(voluntary) [ 30.215421][ T2] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 30.225479][ T2] ================================================================== [ 30.246778][ T3303] chnl_net:caif_netlink_parms(): no params data found [ 30.274338][ T3305] chnl_net:caif_netlink_parms(): no params data found [ 30.292814][ T3306] chnl_net:caif_netlink_parms(): no params data found [ 30.355618][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 30.369945][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.377115][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.384357][ T3303] bridge_slave_0: entered allmulticast mode [ 30.390856][ T3303] bridge_slave_0: entered promiscuous mode [ 30.411530][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.418700][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.425920][ T3303] bridge_slave_1: entered allmulticast mode [ 30.432402][ T3303] bridge_slave_1: entered promiscuous mode [ 30.438815][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.446056][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.453282][ T3306] bridge_slave_0: entered allmulticast mode [ 30.459745][ T3306] bridge_slave_0: entered promiscuous mode [ 30.468474][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.475762][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.483006][ T3306] bridge_slave_1: entered allmulticast mode [ 30.489449][ T3306] bridge_slave_1: entered promiscuous mode [ 30.537214][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.552713][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.567313][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.576574][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.583654][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.590887][ T3305] bridge_slave_0: entered allmulticast mode [ 30.597351][ T3305] bridge_slave_0: entered promiscuous mode [ 30.604910][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.619384][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 30.635754][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.642889][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.650321][ T3305] bridge_slave_1: entered allmulticast mode [ 30.656869][ T3305] bridge_slave_1: entered promiscuous mode [ 30.681302][ T3303] team0: Port device team_slave_0 added [ 30.692491][ T3306] team0: Port device team_slave_0 added [ 30.705764][ T3303] team0: Port device team_slave_1 added [ 30.716315][ T3306] team0: Port device team_slave_1 added [ 30.727543][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.734705][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.741995][ T3313] bridge_slave_0: entered allmulticast mode [ 30.748653][ T3313] bridge_slave_0: entered promiscuous mode [ 30.761224][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.778098][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.785225][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.792410][ T3313] bridge_slave_1: entered allmulticast mode [ 30.799165][ T3313] bridge_slave_1: entered promiscuous mode [ 30.811672][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.837812][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.844800][ T3303] 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 1560 would solve the problem. [ 30.870878][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.887372][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.894476][ T3306] 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 1560 would solve the problem. [ 30.920425][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.935021][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.944496][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.951496][ T3303] 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 1560 would solve the problem. [ 30.977483][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.993472][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.000468][ T3306] 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 1560 would solve the problem. [ 31.026447][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.045528][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.062627][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.069714][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.077090][ T3310] bridge_slave_0: entered allmulticast mode [ 31.083526][ T3310] bridge_slave_0: entered promiscuous mode [ 31.090569][ T3305] team0: Port device team_slave_0 added [ 31.111424][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.118633][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.125834][ T3310] bridge_slave_1: entered allmulticast mode [ 31.132450][ T3310] bridge_slave_1: entered promiscuous mode [ 31.139446][ T3305] team0: Port device team_slave_1 added [ 31.180041][ T3313] team0: Port device team_slave_0 added [ 31.187776][ T3303] hsr_slave_0: entered promiscuous mode [ 31.193828][ T3303] hsr_slave_1: entered promiscuous mode [ 31.200584][ T3313] team0: Port device team_slave_1 added [ 31.212069][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.223947][ T3306] hsr_slave_0: entered promiscuous mode [ 31.230536][ T3306] hsr_slave_1: entered promiscuous mode [ 31.237085][ T3306] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.244795][ T3306] Cannot create hsr debugfs directory [ 31.262954][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.269975][ T3305] 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 1560 would solve the problem. [ 31.296398][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.308370][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.332609][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.339652][ T3305] 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 1560 would solve the problem. [ 31.366164][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.382125][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.389192][ 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 1560 would solve the problem. [ 31.415472][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.443058][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.450165][ 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 1560 would solve the problem. [ 31.476233][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.496454][ T3310] team0: Port device team_slave_0 added [ 31.513137][ T3310] team0: Port device team_slave_1 added [ 31.553961][ T3313] hsr_slave_0: entered promiscuous mode [ 31.560204][ T3313] hsr_slave_1: entered promiscuous mode [ 31.566045][ T3313] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.573657][ T3313] Cannot create hsr debugfs directory [ 31.582285][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.589331][ T3310] 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 1560 would solve the problem. [ 31.615582][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.628926][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.636596][ T3310] 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 1560 would solve the problem. [ 31.663367][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.676219][ T3305] hsr_slave_0: entered promiscuous mode [ 31.682545][ T3305] hsr_slave_1: entered promiscuous mode [ 31.688536][ T3305] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.696351][ T3305] Cannot create hsr debugfs directory [ 31.751201][ T3310] hsr_slave_0: entered promiscuous mode [ 31.758592][ T3310] hsr_slave_1: entered promiscuous mode [ 31.764535][ T3310] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.772132][ T3310] Cannot create hsr debugfs directory [ 31.898140][ T3306] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 31.915942][ T3306] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 31.926302][ T3303] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 31.935167][ T3306] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 31.950361][ T3303] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 31.958876][ T3306] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 31.970451][ T3303] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 31.996151][ T3303] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.012510][ T3305] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.032091][ T3305] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 32.042715][ T3305] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 32.053855][ T3305] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 32.082579][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.097090][ T3310] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.106444][ T3310] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.115474][ T3310] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.124581][ T3310] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 32.141559][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.174044][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.181177][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.200692][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.207795][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.220827][ T3313] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 32.230012][ T3313] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 32.238857][ T3313] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 32.247883][ T3313] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 32.288036][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.317651][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.336171][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.345455][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.359138][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.373106][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.385472][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.392635][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.403812][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.410905][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.422902][ T272] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.430070][ T272] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.441254][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.448406][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.471487][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.478617][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.491345][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.498425][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.527409][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.567811][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.606435][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.621504][ T165] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.628616][ T165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.661837][ T388] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.668948][ T388] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.692154][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.717890][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.739882][ T3313] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.772701][ T3306] veth0_vlan: entered promiscuous mode [ 32.789876][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.822901][ T3305] veth0_vlan: entered promiscuous mode [ 32.839969][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.848270][ T3305] veth1_vlan: entered promiscuous mode [ 32.856236][ T3306] veth1_vlan: entered promiscuous mode [ 32.890155][ T3305] veth0_macvtap: entered promiscuous mode [ 32.902520][ T3306] veth0_macvtap: entered promiscuous mode [ 32.919881][ T3305] veth1_macvtap: entered promiscuous mode [ 32.928288][ T3306] veth1_macvtap: entered promiscuous mode [ 32.945156][ T3303] veth0_vlan: entered promiscuous mode [ 32.964967][ T3303] veth1_vlan: entered promiscuous mode [ 32.972788][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.983850][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.994422][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.005105][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.021796][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.039552][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.050256][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.061513][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.070319][ T3310] veth0_vlan: entered promiscuous mode [ 33.083986][ T3305] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.092872][ T3305] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.102257][ T3305] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.111040][ T3305] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.121942][ T3306] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.130988][ T3306] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.139808][ T3306] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.148577][ T3306] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.166770][ T3310] veth1_vlan: entered promiscuous mode [ 33.177882][ T3303] veth0_macvtap: entered promiscuous mode [ 33.192763][ T3303] veth1_macvtap: entered promiscuous mode [ 33.199393][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 33.199408][ T29] audit: type=1400 audit(1744737721.616:110): avc: denied { mounton } for pid=3305 comm="syz-executor" path="/root/syzkaller.pBKWCR/syz-tmp" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 33.208211][ T3313] veth0_vlan: entered promiscuous mode [ 33.239284][ T29] audit: type=1400 audit(1744737721.646:111): avc: denied { mount } for pid=3305 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 [ 33.261501][ T29] audit: type=1400 audit(1744737721.646:112): avc: denied { mounton } for pid=3305 comm="syz-executor" path="/root/syzkaller.pBKWCR/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 [ 33.286860][ T29] audit: type=1400 audit(1744737721.646:113): avc: denied { mount } for pid=3305 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 [ 33.308776][ T29] audit: type=1400 audit(1744737721.646:114): avc: denied { mounton } for pid=3305 comm="syz-executor" path="/root/syzkaller.pBKWCR/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 [ 33.336241][ T29] audit: type=1400 audit(1744737721.646:115): avc: denied { mounton } for pid=3305 comm="syz-executor" path="/root/syzkaller.pBKWCR/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3674 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 33.348874][ T3310] veth0_macvtap: entered promiscuous mode [ 33.364110][ T29] audit: type=1400 audit(1744737721.646:116): avc: denied { unmount } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 33.373175][ T3310] veth1_macvtap: entered promiscuous mode [ 33.397589][ T29] audit: type=1400 audit(1744737721.806:117): avc: denied { mounton } for pid=3305 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=502 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 33.411277][ T3303] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.420450][ T29] audit: type=1400 audit(1744737721.806:118): avc: denied { mount } for pid=3305 comm="syz-executor" name="/" dev="gadgetfs" ino=3692 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 33.430866][ T3303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.430880][ T3303] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.430893][ T3303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.433795][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.497785][ T3305] 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. [ 33.510089][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.522900][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.532746][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.543297][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.553183][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.563657][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.574279][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.582293][ T3313] veth1_vlan: entered promiscuous mode [ 33.589121][ T3303] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.599692][ T3303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.609616][ T3303] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.620120][ T3303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.630653][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.643087][ T29] audit: type=1400 audit(1744737722.046:119): avc: denied { read write } for pid=3305 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 33.670286][ T3303] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.679255][ T3303] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.688116][ T3303] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.696902][ T3303] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.710202][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.720861][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.730834][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.741294][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.751140][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.761771][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.772727][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.788725][ T3310] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.797767][ T3310] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.806596][ T3310] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.815336][ T3310] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.838633][ T3313] veth0_macvtap: entered promiscuous mode [ 33.847243][ T3313] veth1_macvtap: entered promiscuous mode [ 33.874905][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.885442][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.895312][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.905854][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.915697][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.926151][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.936070][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.946515][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.957696][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.969327][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.979830][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.989665][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.000388][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.010302][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.020793][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.030704][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.041152][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.051608][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.063879][ T3313] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.072673][ T3313] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.081550][ T3313] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.090287][ T3313] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0