last executing test programs: kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.178' (ED25519) to the list of known hosts. [ 27.990857][ T29] audit: type=1400 audit(1731117096.694:82): avc: denied { mounton } for pid=3304 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 [ 27.992120][ T3304] cgroup: Unknown subsys name 'net' [ 28.013716][ T29] audit: type=1400 audit(1731117096.694:83): 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 [ 28.041216][ T29] audit: type=1400 audit(1731117096.724:84): 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 [ 28.276972][ T3304] cgroup: Unknown subsys name 'cpuset' [ 28.283211][ T3304] cgroup: Unknown subsys name 'rlimit' [ 28.450695][ T29] audit: type=1400 audit(1731117097.154:85): 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 [ 28.475938][ T29] audit: type=1400 audit(1731117097.154:86): 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 [ 28.496632][ T29] audit: type=1400 audit(1731117097.154:87): 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 [ 28.517059][ T29] audit: type=1400 audit(1731117097.154:88): 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 [ 28.525526][ T3306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.537373][ T29] audit: type=1400 audit(1731117097.164:89): 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 [ 28.571182][ T29] audit: type=1400 audit(1731117097.164:90): 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 Setting up swapspace version 1, size = 127995904 bytes [ 28.595795][ T29] audit: type=1400 audit(1731117097.254:91): avc: denied { relabelto } for pid=3306 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" [ 28.622659][ T3304] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.137749][ T28] ================================================================== [ 30.145956][ T28] BUG: KCSAN: data-race in alloc_pid / copy_process [ 30.152560][ T28] [ 30.154886][ T28] read-write to 0xffffffff8665d858 of 4 bytes by task 11 on cpu 1: [ 30.162779][ T28] alloc_pid+0x542/0x6f0 [ 30.167028][ T28] copy_process+0xe72/0x1f90 [ 30.171629][ T28] kernel_clone+0x167/0x5e0 [ 30.176140][ T28] user_mode_thread+0x7d/0xb0 [ 30.180841][ T28] call_usermodehelper_exec_work+0x7a/0x150 [ 30.186871][ T28] process_scheduled_works+0x483/0x9a0 [ 30.192375][ T28] worker_thread+0x51d/0x6f0 [ 30.197157][ T28] kthread+0x1d1/0x210 [ 30.201340][ T28] ret_from_fork+0x4b/0x60 [ 30.205861][ T28] ret_from_fork_asm+0x1a/0x30 [ 30.210665][ T28] [ 30.212990][ T28] read to 0xffffffff8665d858 of 4 bytes by task 28 on cpu 0: [ 30.220449][ T28] copy_process+0x1799/0x1f90 [ 30.225132][ T28] kernel_clone+0x167/0x5e0 [ 30.229646][ T28] user_mode_thread+0x7d/0xb0 [ 30.234332][ T28] call_usermodehelper_exec_work+0x7a/0x150 [ 30.240335][ T28] process_scheduled_works+0x483/0x9a0 [ 30.245815][ T28] worker_thread+0x51d/0x6f0 [ 30.250427][ T28] kthread+0x1d1/0x210 [ 30.254499][ T28] ret_from_fork+0x4b/0x60 [ 30.258924][ T28] ret_from_fork_asm+0x1a/0x30 [ 30.263696][ T28] [ 30.266015][ T28] value changed: 0x8000008b -> 0x8000008c [ 30.271728][ T28] [ 30.274059][ T28] Reported by Kernel Concurrency Sanitizer on: [ 30.280210][ T28] CPU: 0 UID: 0 PID: 28 Comm: kworker/u8:1 Not tainted 6.12.0-rc6-syzkaller-00192-gf1dce1f09380 #0 [ 30.290883][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 30.300947][ T28] Workqueue: events_unbound call_usermodehelper_exec_work [ 30.308093][ T28] ================================================================== [ 30.524198][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 30.597830][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.604951][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.612328][ T3318] bridge_slave_0: entered allmulticast mode [ 30.618904][ T3318] bridge_slave_0: entered promiscuous mode [ 30.625307][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 30.643433][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.650758][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.657951][ T3318] bridge_slave_1: entered allmulticast mode [ 30.664326][ T3318] bridge_slave_1: entered promiscuous mode [ 30.707215][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.721416][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.770588][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.777755][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.784905][ T3314] bridge_slave_0: entered allmulticast mode [ 30.791584][ T3314] bridge_slave_0: entered promiscuous mode [ 30.799831][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.806963][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.814348][ T3314] bridge_slave_1: entered allmulticast mode [ 30.820864][ T3314] bridge_slave_1: entered promiscuous mode [ 30.827100][ T3321] chnl_net:caif_netlink_parms(): no params data found [ 30.839472][ T3318] team0: Port device team_slave_0 added [ 30.866712][ T3318] team0: Port device team_slave_1 added [ 30.889152][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.915920][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.927365][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.934374][ 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 1560 would solve the problem. [ 30.960463][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.987756][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 30.996565][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.003619][ 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 1560 would solve the problem. [ 31.029667][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.045520][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 31.082827][ T3314] team0: Port device team_slave_0 added [ 31.103045][ T3321] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.110227][ T3321] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.117451][ T3321] bridge_slave_0: entered allmulticast mode [ 31.123902][ T3321] bridge_slave_0: entered promiscuous mode [ 31.130951][ T3314] team0: Port device team_slave_1 added [ 31.146573][ T3318] hsr_slave_0: entered promiscuous mode [ 31.152635][ T3318] hsr_slave_1: entered promiscuous mode [ 31.160870][ T3321] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.167971][ T3321] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.175095][ T3321] bridge_slave_1: entered allmulticast mode [ 31.181695][ T3321] bridge_slave_1: entered promiscuous mode [ 31.214038][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.221045][ 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 1560 would solve the problem. [ 31.247129][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.257988][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.265075][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.272251][ T3313] bridge_slave_0: entered allmulticast mode [ 31.278783][ T3313] bridge_slave_0: entered promiscuous mode [ 31.297251][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.304374][ 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 1560 would solve the problem. [ 31.330306][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.349526][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.356708][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.363896][ T3313] bridge_slave_1: entered allmulticast mode [ 31.370236][ T3313] bridge_slave_1: entered promiscuous mode [ 31.391350][ T3321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.412391][ T3314] hsr_slave_0: entered promiscuous mode [ 31.418410][ T3314] hsr_slave_1: entered promiscuous mode [ 31.424381][ T3314] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.433027][ T3314] Cannot create hsr debugfs directory [ 31.448687][ T3321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.457895][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.464973][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.472477][ T3320] bridge_slave_0: entered allmulticast mode [ 31.479024][ T3320] bridge_slave_0: entered promiscuous mode [ 31.492847][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.505650][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.524488][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.531590][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.538814][ T3320] bridge_slave_1: entered allmulticast mode [ 31.545259][ T3320] bridge_slave_1: entered promiscuous mode [ 31.567638][ T3321] team0: Port device team_slave_0 added [ 31.585694][ T3313] team0: Port device team_slave_0 added [ 31.592176][ T3321] team0: Port device team_slave_1 added [ 31.603808][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.627806][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.634776][ 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 1560 would solve the problem. [ 31.660871][ T3321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.673925][ T3313] team0: Port device team_slave_1 added [ 31.685688][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.701965][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.709112][ 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 1560 would solve the problem. [ 31.735090][ T3321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.771466][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.778693][ 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. [ 31.804728][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.818742][ T3320] team0: Port device team_slave_0 added [ 31.837945][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.845082][ 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. [ 31.871108][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.887217][ T3320] team0: Port device team_slave_1 added [ 31.904046][ T3321] hsr_slave_0: entered promiscuous mode [ 31.910279][ T3321] hsr_slave_1: entered promiscuous mode [ 31.916374][ T3321] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.924023][ T3321] Cannot create hsr debugfs directory [ 31.953897][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.960924][ T3320] 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. [ 31.986980][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.004760][ T3313] hsr_slave_0: entered promiscuous mode [ 32.011023][ T3313] hsr_slave_1: entered promiscuous mode [ 32.017183][ T3313] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 32.024867][ T3313] Cannot create hsr debugfs directory [ 32.037634][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.044684][ T3320] 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. [ 32.070852][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.132319][ T3320] hsr_slave_0: entered promiscuous mode [ 32.138546][ T3320] hsr_slave_1: entered promiscuous mode [ 32.144428][ T3320] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 32.152017][ T3320] Cannot create hsr debugfs directory [ 32.157591][ T3318] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.191270][ T3318] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.202007][ T3318] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.218269][ T3318] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 32.304142][ T3314] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 32.315100][ T3314] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 32.334666][ T3314] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 32.345932][ T3314] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.377216][ T3313] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.406685][ T3321] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.415360][ T3321] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 32.424572][ T3313] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.433379][ T3313] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.448187][ T3321] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 32.459302][ T3321] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 32.468028][ T3313] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.483146][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.496911][ T3320] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 32.519278][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.529217][ T3320] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 32.537791][ T3320] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 32.548117][ T3320] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 32.563296][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.570364][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.587252][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.594319][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.606496][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.658849][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.690093][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.697165][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.706992][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.714066][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.729348][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.754582][ T3321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.791687][ T3321] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.800419][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.814713][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.831547][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.838679][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.847551][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.854611][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.872664][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.879812][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.894914][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.903826][ T3344] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.911030][ T3344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.923066][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.973340][ T3320] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.983941][ T3320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.998149][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.005299][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.014710][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.021930][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.041909][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.055511][ T3313] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 33.066125][ T3313] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 33.118371][ T3321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.134065][ T3318] veth0_vlan: entered promiscuous mode [ 33.160722][ T3318] veth1_vlan: entered promiscuous mode [ 33.208949][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.218612][ T3318] veth0_macvtap: entered promiscuous mode [ 33.243811][ T3318] veth1_macvtap: entered promiscuous mode [ 33.267650][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.282752][ T3321] veth0_vlan: entered promiscuous mode [ 33.303435][ T3314] veth0_vlan: entered promiscuous mode [ 33.312847][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.325306][ T3314] veth1_vlan: entered promiscuous mode [ 33.332827][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.340947][ T3321] veth1_vlan: entered promiscuous mode [ 33.366982][ T3318] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.375713][ T3318] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.384703][ T3318] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.393514][ T3318] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.420690][ T3321] veth0_macvtap: entered promiscuous mode [ 33.437243][ T3321] veth1_macvtap: entered promiscuous mode [ 33.452486][ T3314] veth0_macvtap: entered promiscuous mode [ 33.460490][ T3314] veth1_macvtap: entered promiscuous mode [ 33.473297][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 33.473315][ T29] audit: type=1400 audit(1731117102.174:110): avc: denied { mounton } for pid=3318 comm="syz-executor" path="/root/syzkaller.MWuR98/syz-tmp" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 33.484413][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.514356][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.527184][ T29] audit: type=1400 audit(1731117102.184:111): avc: denied { mount } for pid=3318 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 [ 33.545541][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.549445][ T29] audit: type=1400 audit(1731117102.184:112): avc: denied { mounton } for pid=3318 comm="syz-executor" path="/root/syzkaller.MWuR98/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 [ 33.559305][ T3321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.582000][ T29] audit: type=1400 audit(1731117102.184:113): avc: denied { mount } for pid=3318 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 [ 33.582033][ T29] audit: type=1400 audit(1731117102.234:114): avc: denied { mounton } for pid=3318 comm="syz-executor" path="/root/syzkaller.MWuR98/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 [ 33.592469][ T3321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.592484][ T3321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.592500][ T3321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.596550][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.614425][ T29] audit: type=1400 audit(1731117102.234:115): avc: denied { mounton } for pid=3318 comm="syz-executor" path="/root/syzkaller.MWuR98/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4299 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 33.653748][ T3321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.661418][ T29] audit: type=1400 audit(1731117102.234:116): avc: denied { unmount } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 33.671299][ T3321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.746332][ T29] audit: type=1400 audit(1731117102.384:117): avc: denied { mounton } for pid=3318 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=502 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 33.754501][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.783675][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.794236][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.804064][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.806838][ T3318] 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. [ 33.814787][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.840620][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.849085][ T3321] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.857847][ T3321] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.866643][ T3321] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.875347][ T3321] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.895404][ T3313] veth0_vlan: entered promiscuous mode [ 33.910795][ T29] audit: type=1400 audit(1731117102.614:118): avc: denied { read write } for pid=3318 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 33.917864][ T3314] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.934983][ T29] audit: type=1400 audit(1731117102.614:119): avc: denied { open } for pid=3318 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 33.943668][ T3314] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.976505][ T3314] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.985207][ T3314] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.011773][ T3313] veth1_vlan: entered promiscuous mode [ 34.031362][ T3320] veth0_vlan: entered promiscuous mode [ 34.054970][ T3320] veth1_vlan: entered promiscuous mode [ 34.063341][ T3313] veth0_macvtap: entered promiscuous mode [ 34.078296][ T3313] veth1_macvtap: entered promiscuous mode [ 34.098959][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.109588][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.119484][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.130146][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.140037][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.150588][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.161473][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.172251][ T3320] veth0_macvtap: entered promiscuous mode [ 34.179874][ T3320] veth1_macvtap: entered promiscuous mode [ 34.187401][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.198344][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.208342][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.218835][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.228747][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.239220][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.250196][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.260742][ T3313] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.269504][ T3313] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.278372][ T3313] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.287129][ T3313] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.305682][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.316616][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.326560][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.337295][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.347162][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.357607][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.367475][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.377990][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.389057][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.418172][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.429221][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.439112][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.449636][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.459476][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.469994][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.480055][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.490590][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.503852][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.512716][ T3320] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.521633][ T3320] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.530514][ T3320] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.539376][ T3320] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0