last executing test programs: kernel console output (not intermixed with test programs): syzkaller syzkaller login: [ 31.611197][ T30] kauditd_printk_skb: 48 callbacks suppressed [ 31.611215][ T30] audit: type=1400 audit(1747120530.631:60): avc: denied { transition } for pid=3193 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 31.646501][ T30] audit: type=1400 audit(1747120530.631:61): avc: denied { noatsecure } for pid=3193 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 31.677519][ T30] audit: type=1400 audit(1747120530.631:62): avc: denied { write } for pid=3193 comm="sh" path="pipe:[2200]" dev="pipefs" ino=2200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 31.707355][ T30] audit: type=1400 audit(1747120530.631:63): avc: denied { rlimitinh } for pid=3193 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 31.733762][ T30] audit: type=1400 audit(1747120530.631:64): avc: denied { siginh } for pid=3193 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.187' (ED25519) to the list of known hosts. [ 40.596369][ T30] audit: type=1400 audit(1747120539.621:65): avc: denied { mounton } for pid=3305 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 40.598390][ T3305] cgroup: Unknown subsys name 'net' [ 40.622728][ T30] audit: type=1400 audit(1747120539.621:66): avc: denied { mount } for pid=3305 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 [ 40.665838][ T30] audit: type=1400 audit(1747120539.661:67): avc: denied { unmount } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 40.782926][ T3305] cgroup: Unknown subsys name 'cpuset' [ 40.790709][ T3305] cgroup: Unknown subsys name 'rlimit' [ 40.920539][ T30] audit: type=1400 audit(1747120539.941:68): avc: denied { setattr } for pid=3305 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 [ 40.949818][ T30] audit: type=1400 audit(1747120539.951:69): avc: denied { create } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.975597][ T30] audit: type=1400 audit(1747120539.951:70): avc: denied { write } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.000161][ T30] audit: type=1400 audit(1747120539.951:71): avc: denied { read } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.032378][ T30] audit: type=1400 audit(1747120539.961:72): avc: denied { mounton } for pid=3305 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 [ 41.046684][ T3309] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 41.061934][ T30] audit: type=1400 audit(1747120539.961:73): avc: denied { mount } for pid=3305 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 [ 41.098427][ T30] audit: type=1400 audit(1747120540.101:74): avc: denied { relabelto } for pid=3309 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 41.134892][ T3305] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.004155][ T3320] ================================================================== [ 42.013116][ T3320] BUG: KCSAN: data-race in __d_rehash / fast_dput [ 42.020176][ T3320] [ 42.023403][ T3320] write to 0xffff888106d93010 of 8 bytes by task 3323 on cpu 1: [ 42.033910][ T3320] __d_rehash+0x9e/0x1f0 [ 42.038706][ T3320] __d_add+0x364/0x4c0 [ 42.043538][ T3320] d_splice_alias+0xd6/0x280 [ 42.049388][ T3320] proc_sys_lookup+0x1f6/0x320 [ 42.054728][ T3320] path_openat+0xcf3/0x2170 [ 42.059857][ T3320] do_filp_open+0x109/0x230 [ 42.065106][ T3320] do_sys_openat2+0xa6/0x110 [ 42.072079][ T3320] __x64_sys_openat+0xf2/0x120 [ 42.077241][ T3320] x64_sys_call+0x1af/0x2fb0 [ 42.085867][ T3320] do_syscall_64+0xd0/0x1a0 [ 42.092566][ T3320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 42.101273][ T3320] [ 42.103981][ T3320] read to 0xffff888106d93010 of 8 bytes by task 3320 on cpu 0: [ 42.113306][ T3320] fast_dput+0x122/0x2c0 [ 42.118589][ T3320] dput+0x24/0xd0 [ 42.122920][ T3320] __fput+0x444/0x650 [ 42.127990][ T3320] fput_close_sync+0x6e/0x120 [ 42.133459][ T3320] __x64_sys_close+0x56/0xf0 [ 42.138803][ T3320] x64_sys_call+0x2747/0x2fb0 [ 42.144854][ T3320] do_syscall_64+0xd0/0x1a0 [ 42.150029][ T3320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 42.156765][ T3320] [ 42.160083][ T3320] value changed: 0xffff8882379b3bb0 -> 0xffff888106e8e308 [ 42.168871][ T3320] [ 42.171666][ T3320] Reported by Kernel Concurrency Sanitizer on: [ 42.179240][ T3320] CPU: 0 UID: 0 PID: 3320 Comm: syz-executor Not tainted 6.15.0-rc6-syzkaller-00047-ge9565e23cd89 #0 PREEMPT(voluntary) [ 42.195502][ T3320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 42.207211][ T3320] ================================================================== [ 42.370833][ T3323] chnl_net:caif_netlink_parms(): no params data found [ 42.460949][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 42.484167][ T3323] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.496803][ T3323] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.505284][ T3323] bridge_slave_0: entered allmulticast mode [ 42.516665][ T3323] bridge_slave_0: entered promiscuous mode [ 42.543049][ T3323] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.553394][ T3323] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.566807][ T3323] bridge_slave_1: entered allmulticast mode [ 42.574935][ T3323] bridge_slave_1: entered promiscuous mode [ 42.623924][ T3323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.642124][ T3323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.700547][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.708385][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.716582][ T3319] bridge_slave_0: entered allmulticast mode [ 42.723741][ T3319] bridge_slave_0: entered promiscuous mode [ 42.733714][ T3323] team0: Port device team_slave_0 added [ 42.744715][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.754661][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.762430][ T3319] bridge_slave_1: entered allmulticast mode [ 42.770499][ T3319] bridge_slave_1: entered promiscuous mode [ 42.779584][ T3323] team0: Port device team_slave_1 added [ 42.819415][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.827431][ T3323] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.858289][ T3323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.878543][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.897212][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.905337][ T3323] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.938673][ T3323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.958823][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 43.008283][ T3323] hsr_slave_0: entered promiscuous mode [ 43.016939][ T3323] hsr_slave_1: entered promiscuous mode [ 43.057256][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 43.068769][ T3319] team0: Port device team_slave_0 added [ 43.078801][ T3319] team0: Port device team_slave_1 added [ 43.122490][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.131867][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.163305][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.206851][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.219154][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.255588][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.271133][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 43.354766][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 43.419090][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.429795][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.437762][ T3316] bridge_slave_0: entered allmulticast mode [ 43.445293][ T3316] bridge_slave_0: entered promiscuous mode [ 43.468846][ T3319] hsr_slave_0: entered promiscuous mode [ 43.477375][ T3319] hsr_slave_1: entered promiscuous mode [ 43.483725][ T3319] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 43.493667][ T3319] Cannot create hsr debugfs directory [ 43.511273][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.521215][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.529978][ T3316] bridge_slave_1: entered allmulticast mode [ 43.538078][ T3316] bridge_slave_1: entered promiscuous mode [ 43.580443][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 43.592105][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.600368][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.609647][ T3320] bridge_slave_0: entered allmulticast mode [ 43.617190][ T3320] bridge_slave_0: entered promiscuous mode [ 43.642747][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 43.665268][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.676241][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.685176][ T3320] bridge_slave_1: entered allmulticast mode [ 43.693877][ T3320] bridge_slave_1: entered promiscuous mode [ 43.712047][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.722571][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.732127][ T3315] bridge_slave_0: entered allmulticast mode [ 43.742631][ T3315] bridge_slave_0: entered promiscuous mode [ 43.771325][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.780022][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.789718][ T3315] bridge_slave_1: entered allmulticast mode [ 43.797141][ T3315] bridge_slave_1: entered promiscuous mode [ 43.819066][ T3316] team0: Port device team_slave_0 added [ 43.826390][ T3316] team0: Port device team_slave_1 added [ 43.834301][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 43.873552][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 43.886736][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 43.905245][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.915366][ T3316] 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. [ 43.951703][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.979765][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 43.997917][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.006140][ T3316] 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. [ 44.037000][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.078755][ T3315] team0: Port device team_slave_0 added [ 44.087291][ T3315] team0: Port device team_slave_1 added [ 44.095953][ T3320] team0: Port device team_slave_0 added [ 44.103960][ T3320] team0: Port device team_slave_1 added [ 44.130931][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.138776][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.170933][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.225413][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.236875][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.278829][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.303857][ T3323] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 44.317905][ T3316] hsr_slave_0: entered promiscuous mode [ 44.326581][ T3316] hsr_slave_1: entered promiscuous mode [ 44.333348][ T3316] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 44.344474][ T3316] Cannot create hsr debugfs directory [ 44.357166][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.365533][ 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. [ 44.398174][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.410935][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.418654][ 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. [ 44.452346][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.476985][ T3323] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 44.488203][ T3323] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 44.533815][ T3323] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 44.585913][ T3315] hsr_slave_0: entered promiscuous mode [ 44.595786][ T3315] hsr_slave_1: entered promiscuous mode [ 44.602722][ T3315] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 44.614332][ T3315] Cannot create hsr debugfs directory [ 44.631375][ T3320] hsr_slave_0: entered promiscuous mode [ 44.640432][ T3320] hsr_slave_1: entered promiscuous mode [ 44.648273][ T3320] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 44.661965][ T3320] Cannot create hsr debugfs directory [ 44.744881][ T3319] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 44.774395][ T3319] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 44.802635][ T3319] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 44.834375][ T3319] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 44.932078][ T3316] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 44.950073][ T3316] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 44.967964][ T3316] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 45.009676][ T3316] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 45.063905][ T3315] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 45.077653][ T3315] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 45.095823][ T3323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.104941][ T3315] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 45.120266][ T3315] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 45.164696][ T3323] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.189385][ T3320] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 45.208586][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.216389][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.231609][ T3320] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 45.242076][ T3320] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 45.261356][ T3320] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 45.278194][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.290000][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.363260][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.388300][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.424006][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.441366][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.461427][ T1878] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.471474][ T1878] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.497554][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.526176][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.540411][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.548834][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.582195][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.597477][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.605226][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.619542][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.629061][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.645317][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.656106][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.674316][ T1878] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.682959][ T1878] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.715603][ T3323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.724833][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.753971][ T3319] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 45.773275][ T1878] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.781863][ T1878] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.837431][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.845645][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.899168][ T3320] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 45.912828][ T3320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 45.946098][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.041846][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.068353][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.122344][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.154956][ T3323] veth0_vlan: entered promiscuous mode [ 46.176230][ T3323] veth1_vlan: entered promiscuous mode [ 46.215384][ T3319] veth0_vlan: entered promiscuous mode [ 46.253839][ T3319] veth1_vlan: entered promiscuous mode [ 46.279117][ T3323] veth0_macvtap: entered promiscuous mode [ 46.300570][ T3319] veth0_macvtap: entered promiscuous mode [ 46.333793][ T3323] veth1_macvtap: entered promiscuous mode [ 46.350157][ T3319] veth1_macvtap: entered promiscuous mode [ 46.366798][ T3316] veth0_vlan: entered promiscuous mode [ 46.395566][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.423993][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.443418][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.457989][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.477570][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.489482][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.502340][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.521011][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.536301][ T3316] veth1_vlan: entered promiscuous mode [ 46.560535][ T3319] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.572863][ T3319] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.585775][ T3319] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.596433][ T3319] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.622298][ T3323] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.634220][ T3323] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.650831][ T3323] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.662163][ T3323] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.679199][ T3320] veth0_vlan: entered promiscuous mode [ 46.693365][ T3315] veth0_vlan: entered promiscuous mode [ 46.715891][ T3320] veth1_vlan: entered promiscuous mode [ 46.734469][ T3316] veth0_macvtap: entered promiscuous mode [ 46.747282][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 46.747301][ T30] audit: type=1400 audit(1747120545.771:84): avc: denied { mounton } for pid=3323 comm="syz-executor" path="/root/syzkaller.LCLp9N/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 46.771175][ T3316] veth1_macvtap: entered promiscuous mode [ 46.788549][ T30] audit: type=1400 audit(1747120545.771:85): avc: denied { mount } for pid=3323 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 [ 46.806559][ T3315] veth1_vlan: entered promiscuous mode [ 46.823900][ T30] audit: type=1400 audit(1747120545.771:86): avc: denied { mounton } for pid=3323 comm="syz-executor" path="/root/syzkaller.LCLp9N/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 [ 46.869652][ T30] audit: type=1400 audit(1747120545.771:87): avc: denied { mount } for pid=3323 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 [ 46.896445][ T30] audit: type=1400 audit(1747120545.771:88): avc: denied { mounton } for pid=3323 comm="syz-executor" path="/root/syzkaller.LCLp9N/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 [ 46.931051][ T30] audit: type=1400 audit(1747120545.771:89): avc: denied { mounton } for pid=3323 comm="syz-executor" path="/root/syzkaller.LCLp9N/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4432 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 46.966281][ T30] audit: type=1400 audit(1747120545.771:90): avc: denied { unmount } for pid=3323 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 46.994036][ T30] audit: type=1400 audit(1747120545.901:91): avc: denied { mounton } for pid=3323 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 47.023063][ T30] audit: type=1400 audit(1747120545.901:92): avc: denied { mount } for pid=3323 comm="syz-executor" name="/" dev="gadgetfs" ino=4448 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 47.040101][ T3320] veth0_macvtap: entered promiscuous mode [ 47.067814][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.080441][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.093749][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.114777][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.127825][ T3323] 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. [ 47.128340][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.183739][ T30] audit: type=1400 audit(1747120546.211:93): avc: denied { read write } for pid=3319 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 47.185066][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.226096][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.238906][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.259456][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.273376][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.287947][ T3320] veth1_macvtap: entered promiscuous mode [ 47.301478][ T3316] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.313350][ T3316] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.324667][ T3316] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.337137][ T3316] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.358938][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.378059][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.388830][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.402115][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.420735][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.438293][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.457828][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.473294][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.486815][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.499145][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.511894][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.522831][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.536591][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.550517][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.559189][ T3320] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.569825][ T3320] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.579612][ T3320] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.591364][ T3320] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.619723][ T3315] veth0_macvtap: entered promiscuous mode [ 47.639179][ T3315] veth1_macvtap: entered promiscuous mode [ 47.669244][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.685216][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.698476][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.711839][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.723587][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.735926][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.748224][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.761076][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.773667][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.793338][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.805872][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.819264][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.831583][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.845350][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.857971][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.868770][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.881919][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.893916][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.904659][ T3315] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.915028][ T3315] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.928112][ T3315] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.937620][ T3315] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0