last executing test programs: kernel console output (not intermixed with test programs): [ 22.107792][ T30] audit: type=1400 audit(1742590766.146:81): avc: denied { read } for pid=2983 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 '10.128.1.168' (ED25519) to the list of known hosts. [ 25.001901][ T30] audit: type=1400 audit(1742590769.046:82): avc: denied { mounton } for pid=3283 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 [ 25.002929][ T3283] cgroup: Unknown subsys name 'net' [ 25.024639][ T30] audit: type=1400 audit(1742590769.046:83): avc: denied { mount } for pid=3283 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 [ 25.052063][ T30] audit: type=1400 audit(1742590769.066:84): avc: denied { unmount } for pid=3283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.211286][ T3283] cgroup: Unknown subsys name 'cpuset' [ 25.217436][ T3283] cgroup: Unknown subsys name 'rlimit' [ 25.329013][ T30] audit: type=1400 audit(1742590769.366:85): avc: denied { setattr } for pid=3283 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 [ 25.352318][ T30] audit: type=1400 audit(1742590769.366:86): avc: denied { create } for pid=3283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.372863][ T30] audit: type=1400 audit(1742590769.366:87): avc: denied { write } for pid=3283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.393239][ T30] audit: type=1400 audit(1742590769.376:88): avc: denied { read } for pid=3283 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 [ 25.413609][ T30] audit: type=1400 audit(1742590769.396:89): avc: denied { mounton } for pid=3283 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 [ 25.438497][ T30] audit: type=1400 audit(1742590769.396:90): avc: denied { mount } for pid=3283 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 [ 25.446434][ T3290] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.497514][ T3283] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.243014][ T3300] ================================================================== [ 26.251146][ T3300] BUG: KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash [ 26.258998][ T3300] [ 26.261328][ T3300] read to 0xffff88810652c910 of 8 bytes by task 3298 on cpu 0: [ 26.268880][ T3300] __d_lookup_rcu_op_compare+0xeb/0x260 [ 26.274449][ T3300] __d_lookup_rcu+0x29b/0x2a0 [ 26.279148][ T3300] d_alloc_parallel+0x20f/0xc80 [ 26.284024][ T3300] path_openat+0x6c8/0x1fc0 [ 26.288543][ T3300] do_filp_open+0x107/0x230 [ 26.293068][ T3300] do_sys_openat2+0xab/0x120 [ 26.297690][ T3300] __x64_sys_openat+0xf3/0x120 [ 26.302465][ T3300] x64_sys_call+0x2b30/0x2dc0 [ 26.307170][ T3300] do_syscall_64+0xc9/0x1c0 [ 26.311712][ T3300] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 26.317649][ T3300] [ 26.319980][ T3300] write to 0xffff88810652c910 of 8 bytes by task 3300 on cpu 1: [ 26.327618][ T3300] __d_rehash+0xa9/0x210 [ 26.331903][ T3300] __d_add+0x373/0x4a0 [ 26.335998][ T3300] d_splice_alias+0xd6/0x270 [ 26.340604][ T3300] proc_sys_lookup+0x204/0x330 [ 26.345401][ T3300] path_openat+0xd51/0x1fc0 [ 26.349931][ T3300] do_filp_open+0x107/0x230 [ 26.354456][ T3300] do_sys_openat2+0xab/0x120 [ 26.359063][ T3300] __x64_sys_openat+0xf3/0x120 [ 26.363839][ T3300] x64_sys_call+0x2b30/0x2dc0 [ 26.368536][ T3300] do_syscall_64+0xc9/0x1c0 [ 26.373096][ T3300] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 26.379017][ T3300] [ 26.381344][ T3300] Reported by Kernel Concurrency Sanitizer on: [ 26.387542][ T3300] CPU: 1 UID: 0 PID: 3300 Comm: syz-executor Not tainted 6.14.0-rc7-syzkaller-00186-gd07de43e3f05 #0 [ 26.398403][ T3300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 26.408508][ T3300] ================================================================== [ 26.665620][ T3297] chnl_net:caif_netlink_parms(): no params data found [ 26.748759][ T3301] chnl_net:caif_netlink_parms(): no params data found [ 26.782687][ T3302] chnl_net:caif_netlink_parms(): no params data found [ 26.794218][ T3297] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.801349][ T3297] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.808573][ T3297] bridge_slave_0: entered allmulticast mode [ 26.815252][ T3297] bridge_slave_0: entered promiscuous mode [ 26.849760][ T3297] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.856983][ T3297] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.864156][ T3297] bridge_slave_1: entered allmulticast mode [ 26.870768][ T3297] bridge_slave_1: entered promiscuous mode [ 26.894459][ T3297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.904854][ T3297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.938954][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.946092][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.953319][ T3301] bridge_slave_0: entered allmulticast mode [ 26.959726][ T3301] bridge_slave_0: entered promiscuous mode [ 26.971794][ T3297] team0: Port device team_slave_0 added [ 26.978918][ T3297] team0: Port device team_slave_1 added [ 26.990294][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.997518][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.004987][ T3301] bridge_slave_1: entered allmulticast mode [ 27.011394][ T3301] bridge_slave_1: entered promiscuous mode [ 27.066214][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.073410][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.080657][ T3302] bridge_slave_0: entered allmulticast mode [ 27.087058][ T3302] bridge_slave_0: entered promiscuous mode [ 27.093755][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.100880][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.108051][ T3302] bridge_slave_1: entered allmulticast mode [ 27.114595][ T3302] bridge_slave_1: entered promiscuous mode [ 27.127772][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.139182][ T3300] chnl_net:caif_netlink_parms(): no params data found [ 27.148154][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.155370][ T3297] 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. [ 27.181405][ T3297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.212619][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.225041][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.232214][ T3297] 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. [ 27.258294][ T3297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.274320][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.299116][ T3301] team0: Port device team_slave_0 added [ 27.307830][ T3301] team0: Port device team_slave_1 added [ 27.314655][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.361467][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.368492][ T3301] 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. [ 27.394440][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.405398][ T3298] chnl_net:caif_netlink_parms(): no params data found [ 27.414898][ T3302] team0: Port device team_slave_0 added [ 27.432945][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.439942][ T3301] 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. [ 27.465904][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.479862][ T3302] team0: Port device team_slave_1 added [ 27.497705][ T3300] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.504835][ T3300] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.512019][ T3300] bridge_slave_0: entered allmulticast mode [ 27.518912][ T3300] bridge_slave_0: entered promiscuous mode [ 27.526205][ T3300] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.533333][ T3300] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.540525][ T3300] bridge_slave_1: entered allmulticast mode [ 27.546951][ T3300] bridge_slave_1: entered promiscuous mode [ 27.564473][ T3297] hsr_slave_0: entered promiscuous mode [ 27.570638][ T3297] hsr_slave_1: entered promiscuous mode [ 27.590251][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.597366][ T3302] 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. [ 27.623406][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.646485][ T3301] hsr_slave_0: entered promiscuous mode [ 27.652835][ T3301] hsr_slave_1: entered promiscuous mode [ 27.658728][ T3301] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 27.666331][ T3301] Cannot create hsr debugfs directory [ 27.684901][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.691986][ T3302] 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. [ 27.718048][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.739764][ T3300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.772188][ T3300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.797969][ T3302] hsr_slave_0: entered promiscuous mode [ 27.804153][ T3302] hsr_slave_1: entered promiscuous mode [ 27.810015][ T3302] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 27.817654][ T3302] Cannot create hsr debugfs directory [ 27.835088][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.842804][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.849949][ T3298] bridge_slave_0: entered allmulticast mode [ 27.856388][ T3298] bridge_slave_0: entered promiscuous mode [ 27.884189][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.891390][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.898563][ T3298] bridge_slave_1: entered allmulticast mode [ 27.904905][ T3298] bridge_slave_1: entered promiscuous mode [ 27.919650][ T3300] team0: Port device team_slave_0 added [ 27.926445][ T3300] team0: Port device team_slave_1 added [ 27.966712][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.973744][ T3300] 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. [ 27.999705][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.011092][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.018058][ T3300] 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. [ 28.044105][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.044505][ T30] kauditd_printk_skb: 13 callbacks suppressed [ 28.044520][ T30] audit: type=1400 audit(1742590772.086:104): avc: denied { remove_name } for pid=2983 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 28.062761][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.083914][ T30] audit: type=1400 audit(1742590772.086:105): avc: denied { rename } for pid=2983 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 28.116514][ T30] audit: type=1400 audit(1742590772.136:106): avc: denied { create } for pid=2983 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 28.146014][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.175130][ T3298] team0: Port device team_slave_0 added [ 28.194507][ T3298] team0: Port device team_slave_1 added [ 28.208202][ T3300] hsr_slave_0: entered promiscuous mode [ 28.214271][ T3300] hsr_slave_1: entered promiscuous mode [ 28.220110][ T3300] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.227767][ T3300] Cannot create hsr debugfs directory [ 28.246331][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.253378][ T3298] 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. [ 28.279415][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.298948][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.306485][ T3298] 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. [ 28.333169][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.352751][ T30] audit: type=1400 audit(1742590772.396:107): avc: denied { create } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.373374][ T30] audit: type=1400 audit(1742590772.396:108): avc: denied { write } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.393853][ T30] audit: type=1400 audit(1742590772.396:109): avc: denied { read } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.422278][ T3297] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 28.430754][ T3297] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 28.443561][ T3298] hsr_slave_0: entered promiscuous mode [ 28.449572][ T3298] hsr_slave_1: entered promiscuous mode [ 28.455548][ T3298] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.463140][ T3298] Cannot create hsr debugfs directory [ 28.471774][ T3297] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 28.482798][ T3297] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 28.532192][ T3301] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 28.556421][ T3301] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 28.565404][ T3301] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 28.587656][ T3301] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 28.604606][ T3302] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 28.613736][ T3302] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 28.622707][ T3302] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 28.631733][ T3302] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 28.669583][ T3300] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 28.679183][ T3300] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 28.691636][ T3300] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 28.703726][ T3300] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 28.738462][ T3298] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 28.761011][ T3298] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 28.770713][ T3298] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 28.791119][ T3298] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 28.817186][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.829721][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.851454][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.859926][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.869027][ T3297] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.882070][ T1332] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.889149][ T1332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.906719][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.914762][ T1332] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.921883][ T1332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.931984][ T1332] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.939040][ T1332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.954725][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.961832][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.980718][ T1332] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.987798][ T1332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.008557][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.015703][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.035985][ T3301] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.062844][ T3297] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.097267][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.129613][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.142136][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.155842][ T2134] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.162977][ T2134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.172131][ T2134] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.179376][ T2134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.192619][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.213936][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.224505][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.234077][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.243575][ T29] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.250675][ T29] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.269265][ T29] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.276448][ T29] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.311399][ T3300] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.419555][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.444387][ T3297] veth0_vlan: entered promiscuous mode [ 29.456842][ T3302] veth0_vlan: entered promiscuous mode [ 29.479151][ T3297] veth1_vlan: entered promiscuous mode [ 29.491193][ T3302] veth1_vlan: entered promiscuous mode [ 29.507196][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.527022][ T3301] veth0_vlan: entered promiscuous mode [ 29.536682][ T3297] veth0_macvtap: entered promiscuous mode [ 29.550330][ T3297] veth1_macvtap: entered promiscuous mode [ 29.557544][ T3302] veth0_macvtap: entered promiscuous mode [ 29.565047][ T3302] veth1_macvtap: entered promiscuous mode [ 29.576851][ T3301] veth1_vlan: entered promiscuous mode [ 29.590090][ T3300] veth0_vlan: entered promiscuous mode [ 29.609598][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.618901][ T3297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.629528][ T3297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.639995][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.659311][ T3300] veth1_vlan: entered promiscuous mode [ 29.668797][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.677760][ T3297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.688334][ T3297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.699309][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.710780][ T3301] veth0_macvtap: entered promiscuous mode [ 29.718219][ T3302] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.727157][ T3302] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.735911][ T3302] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.744665][ T3302] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.758058][ T3297] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.766855][ T3297] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.775660][ T3297] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.784491][ T3297] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.794851][ T3301] veth1_macvtap: entered promiscuous mode [ 29.818138][ T3298] veth0_vlan: entered promiscuous mode [ 29.827375][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.837979][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.847906][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.858628][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.869300][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.878580][ T3298] veth1_vlan: entered promiscuous mode [ 29.889787][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.900339][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.910274][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.920721][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.932063][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.949611][ T30] audit: type=1400 audit(1742590773.986:110): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/root/syzkaller.isu0K6/syz-tmp" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 29.957727][ T3301] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.974120][ T30] audit: type=1400 audit(1742590773.986:111): avc: denied { mount } for pid=3302 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 [ 29.982812][ T3301] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.004948][ T30] audit: type=1400 audit(1742590773.986:112): avc: denied { mounton } for pid=3297 comm="syz-executor" path="/root/syzkaller.PJ1jzW/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 [ 30.013581][ T3301] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.038886][ T30] audit: type=1400 audit(1742590773.986:113): avc: denied { mount } for pid=3297 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 [ 30.047540][ T3301] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.086931][ T3298] veth0_macvtap: entered promiscuous mode [ 30.095081][ T3302] 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. [ 30.105342][ T3300] veth0_macvtap: entered promiscuous mode [ 30.119243][ T3298] veth1_macvtap: entered promiscuous mode [ 30.130035][ T3300] veth1_macvtap: entered promiscuous mode [ 30.147989][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.158553][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.168528][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.179049][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.189202][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.199656][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.211359][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.225316][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.235958][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.245814][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.256310][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.266260][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.276738][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.286580][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.297224][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.308213][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.315941][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.326534][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.336472][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.347001][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.356873][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.367337][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.378006][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.392645][ T3298] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.401489][ T3298] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.410258][ T3298] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.419049][ T3298] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.434963][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.445538][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.455384][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.465829][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.475756][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.486224][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.496104][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.506668][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.517401][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.525818][ T3300] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.534706][ T3300] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.543539][ T3300] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.552285][ T3300] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0