last executing test programs: kernel console output (not intermixed with test programs): [ 21.071126][ T29] audit: type=1400 audit(1727468855.178:81): avc: denied { read } for pid=2951 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 '10.128.0.31' (ED25519) to the list of known hosts. [ 28.208180][ T29] audit: type=1400 audit(1727468862.318:82): avc: denied { mounton } for pid=3257 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 [ 28.209425][ T3257] cgroup: Unknown subsys name 'net' [ 28.230912][ T29] audit: type=1400 audit(1727468862.318:83): avc: denied { mount } for pid=3257 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 [ 28.258358][ T29] audit: type=1400 audit(1727468862.348:84): avc: denied { unmount } for pid=3257 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.416715][ T3257] cgroup: Unknown subsys name 'cpuset' [ 28.422866][ T3257] cgroup: Unknown subsys name 'rlimit' [ 28.531450][ T29] audit: type=1400 audit(1727468862.638:85): avc: denied { setattr } for pid=3257 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.556263][ T29] audit: type=1400 audit(1727468862.638:86): avc: denied { create } for pid=3257 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.577126][ T29] audit: type=1400 audit(1727468862.638:87): avc: denied { write } for pid=3257 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.591742][ T3259] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.597512][ T29] audit: type=1400 audit(1727468862.638:88): avc: denied { read } for pid=3257 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 28.626411][ T29] audit: type=1400 audit(1727468862.638:89): avc: denied { mounton } for pid=3257 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 [ 28.647467][ T3257] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.651268][ T29] audit: type=1400 audit(1727468862.638:90): avc: denied { mount } for pid=3257 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 28.683396][ T29] audit: type=1400 audit(1727468862.718:91): avc: denied { relabelto } for pid=3259 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" [ 29.924717][ T3271] chnl_net:caif_netlink_parms(): no params data found [ 29.935298][ T3273] chnl_net:caif_netlink_parms(): no params data found [ 29.960415][ T3266] chnl_net:caif_netlink_parms(): no params data found [ 29.992810][ T3267] chnl_net:caif_netlink_parms(): no params data found [ 30.022096][ T3271] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.029278][ T3271] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.036451][ T3271] bridge_slave_0: entered allmulticast mode [ 30.042823][ T3271] bridge_slave_0: entered promiscuous mode [ 30.066070][ T3271] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.073145][ T3271] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.080511][ T3271] bridge_slave_1: entered allmulticast mode [ 30.086841][ T3271] bridge_slave_1: entered promiscuous mode [ 30.115037][ T3273] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.122148][ T3273] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.129252][ T3273] bridge_slave_0: entered allmulticast mode [ 30.135618][ T3273] bridge_slave_0: entered promiscuous mode [ 30.153695][ T3271] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.162899][ T3273] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.170101][ T3273] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.177263][ T3273] bridge_slave_1: entered allmulticast mode [ 30.183657][ T3273] bridge_slave_1: entered promiscuous mode [ 30.209352][ T3271] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.227679][ T3266] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.234754][ T3266] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.241997][ T3266] bridge_slave_0: entered allmulticast mode [ 30.248397][ T3266] bridge_slave_0: entered promiscuous mode [ 30.254698][ T3267] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.261806][ T3267] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.269013][ T3267] bridge_slave_0: entered allmulticast mode [ 30.275351][ T3267] bridge_slave_0: entered promiscuous mode [ 30.283602][ T3267] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.290729][ T3267] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.298092][ T3267] bridge_slave_1: entered allmulticast mode [ 30.304451][ T3267] bridge_slave_1: entered promiscuous mode [ 30.320971][ T3273] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.330160][ T3266] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.337341][ T3266] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.344646][ T3266] bridge_slave_1: entered allmulticast mode [ 30.351167][ T3266] bridge_slave_1: entered promiscuous mode [ 30.357280][ T3276] chnl_net:caif_netlink_parms(): no params data found [ 30.375235][ T3271] team0: Port device team_slave_0 added [ 30.382034][ T3273] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.403941][ T3266] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.418517][ T3271] team0: Port device team_slave_1 added [ 30.425239][ T3267] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.441803][ T3273] team0: Port device team_slave_0 added [ 30.448490][ T3266] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.472255][ T3267] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.481631][ T3271] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.488647][ T3271] 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. [ 30.514619][ T3271] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.530770][ T3273] team0: Port device team_slave_1 added [ 30.545103][ T3271] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.552165][ T3271] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.578347][ T3271] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.597250][ T3266] team0: Port device team_slave_0 added [ 30.615587][ T3267] team0: Port device team_slave_0 added [ 30.624002][ T3266] team0: Port device team_slave_1 added [ 30.629908][ T3273] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.636937][ T3273] 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. [ 30.663005][ T3273] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.674215][ T3273] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.681232][ T3273] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.707245][ T3273] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.721560][ T3267] team0: Port device team_slave_1 added [ 30.760067][ T3266] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.767074][ T3266] 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. [ 30.793042][ T3266] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.804254][ T3266] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.811353][ T3266] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.837361][ T3266] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.861996][ T3276] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.869144][ T3276] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.876332][ T3276] bridge_slave_0: entered allmulticast mode [ 30.882640][ T3276] bridge_slave_0: entered promiscuous mode [ 30.891246][ T3276] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.898372][ T3276] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.905531][ T3276] bridge_slave_1: entered allmulticast mode [ 30.911866][ T3276] bridge_slave_1: entered promiscuous mode [ 30.927855][ T3267] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.934808][ T3267] 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. [ 30.960746][ T3267] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.972416][ T3267] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.979412][ T3267] 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. [ 31.005515][ T3267] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.034919][ T3271] hsr_slave_0: entered promiscuous mode [ 31.041036][ T3271] hsr_slave_1: entered promiscuous mode [ 31.066287][ T3273] hsr_slave_0: entered promiscuous mode [ 31.072315][ T3273] hsr_slave_1: entered promiscuous mode [ 31.078266][ T3273] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.085838][ T3273] Cannot create hsr debugfs directory [ 31.103763][ T3266] hsr_slave_0: entered promiscuous mode [ 31.109768][ T3266] hsr_slave_1: entered promiscuous mode [ 31.115551][ T3266] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.123244][ T3266] Cannot create hsr debugfs directory [ 31.129698][ T3276] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.151714][ T3267] hsr_slave_0: entered promiscuous mode [ 31.157752][ T3267] hsr_slave_1: entered promiscuous mode [ 31.163578][ T3267] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.171161][ T3267] Cannot create hsr debugfs directory [ 31.177530][ T3276] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.219158][ T3276] team0: Port device team_slave_0 added [ 31.232793][ T3276] team0: Port device team_slave_1 added [ 31.269784][ T3276] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.276772][ T3276] 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. [ 31.302738][ T3276] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.329806][ T3276] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.336829][ T3276] 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. [ 31.362897][ T3276] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.449740][ T3276] hsr_slave_0: entered promiscuous mode [ 31.455901][ T3276] hsr_slave_1: entered promiscuous mode [ 31.461807][ T3276] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.469451][ T3276] Cannot create hsr debugfs directory [ 31.512128][ T3266] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 31.520897][ T3266] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 31.531994][ T3266] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 31.547546][ T3266] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 31.580178][ T3271] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 31.591231][ T3271] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 31.604849][ T3271] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 31.617076][ T3271] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 31.636345][ T3273] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.647126][ T3273] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.656218][ T3273] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.665028][ T3273] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.700850][ T3267] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 31.709817][ T3267] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 31.718802][ T3267] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 31.727592][ T3267] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 31.749869][ T3276] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 31.758774][ T3276] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 31.767526][ T3276] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 31.786842][ T3276] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 31.829162][ T3266] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.844687][ T3266] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.852079][ T3276] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.859134][ T3276] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.867870][ T2192] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.888266][ T3271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.906025][ T3271] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.914936][ T1518] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.922078][ T1518] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.931440][ T1518] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.938563][ T1518] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.960192][ T3273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.975884][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.983005][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.002318][ T3273] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.011476][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.018587][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.053882][ T3267] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.067904][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.074969][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.083758][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.090861][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.111415][ T3267] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.139778][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.146943][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.161877][ T3276] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.174996][ T2192] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.182078][ T2192] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.196122][ T3273] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.223267][ T3267] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.233791][ T3267] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.253047][ T3276] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.262999][ T3266] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.277209][ T2192] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.284336][ T2192] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.293070][ T2192] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.300173][ T2192] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.312287][ T3271] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.334146][ T3276] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.344573][ T3276] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.385024][ T3273] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.405484][ T3267] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.439041][ T57] ================================================================== [ 32.447157][ T57] BUG: KCSAN: data-race in alloc_pid / copy_process [ 32.453798][ T57] [ 32.456126][ T57] read-write to 0xffffffff8665d858 of 4 bytes by task 50 on cpu 0: [ 32.464023][ T57] alloc_pid+0x542/0x6f0 [ 32.468267][ T57] copy_process+0xe72/0x1f90 [ 32.472863][ T57] kernel_clone+0x167/0x5e0 [ 32.477375][ T57] user_mode_thread+0x7d/0xb0 [ 32.482059][ T57] call_usermodehelper_exec_work+0x7a/0x150 [ 32.487967][ T57] process_scheduled_works+0x483/0x9a0 [ 32.493439][ T57] worker_thread+0x51d/0x6f0 [ 32.498028][ T57] kthread+0x1d1/0x210 [ 32.502102][ T57] ret_from_fork+0x4b/0x60 [ 32.506527][ T57] ret_from_fork_asm+0x1a/0x30 [ 32.511299][ T57] [ 32.513617][ T57] read to 0xffffffff8665d858 of 4 bytes by task 57 on cpu 1: [ 32.520983][ T57] copy_process+0x1799/0x1f90 [ 32.525664][ T57] kernel_clone+0x167/0x5e0 [ 32.530174][ T57] user_mode_thread+0x7d/0xb0 [ 32.534859][ T57] call_usermodehelper_exec_work+0x7a/0x150 [ 32.540768][ T57] process_scheduled_works+0x483/0x9a0 [ 32.546246][ T57] worker_thread+0x51d/0x6f0 [ 32.550837][ T57] kthread+0x1d1/0x210 [ 32.554910][ T57] ret_from_fork+0x4b/0x60 [ 32.559332][ T57] ret_from_fork_asm+0x1a/0x30 [ 32.564105][ T57] [ 32.566429][ T57] value changed: 0x800000a5 -> 0x800000a6 [ 32.572317][ T57] [ 32.574639][ T57] Reported by Kernel Concurrency Sanitizer on: [ 32.580792][ T57] CPU: 1 UID: 0 PID: 57 Comm: kworker/u8:4 Not tainted 6.11.0-syzkaller-11653-g3630400697a3 #0 [ 32.591120][ T57] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 32.601182][ T57] Workqueue: events_unbound call_usermodehelper_exec_work [ 32.608322][ T57] ================================================================== [ 32.643361][ T3276] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.685032][ T3266] veth0_vlan: entered promiscuous mode [ 32.722983][ T3266] veth1_vlan: entered promiscuous mode [ 32.746388][ T3271] veth0_vlan: entered promiscuous mode [ 32.762998][ T3271] veth1_vlan: entered promiscuous mode [ 32.782973][ T3266] veth0_macvtap: entered promiscuous mode [ 32.795210][ T3266] veth1_macvtap: entered promiscuous mode [ 32.813421][ T3273] veth0_vlan: entered promiscuous mode [ 32.828749][ T3266] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.836375][ T3267] veth0_vlan: entered promiscuous mode [ 32.852055][ T3267] veth1_vlan: entered promiscuous mode [ 32.862522][ T3271] veth0_macvtap: entered promiscuous mode [ 32.871352][ T3266] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.881406][ T3271] veth1_macvtap: entered promiscuous mode [ 32.890986][ T3273] veth1_vlan: entered promiscuous mode [ 32.901113][ T3266] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.909965][ T3266] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.918764][ T3266] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.927585][ T3266] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.942780][ T3271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.953299][ T3271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.963976][ T3271] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.988958][ T3273] veth0_macvtap: entered promiscuous mode [ 32.996134][ T3267] veth0_macvtap: entered promiscuous mode [ 33.006493][ T3271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.017046][ T3271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.028125][ T3271] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.041979][ T3267] veth1_macvtap: entered promiscuous mode [ 33.049153][ T3276] veth0_vlan: entered promiscuous mode [ 33.055972][ T3273] veth1_macvtap: entered promiscuous mode [ 33.070486][ T3271] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.079381][ T3271] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.088117][ T3271] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.096834][ T3271] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.115104][ T3267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.125656][ T3267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.135612][ T3267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.146231][ T3267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.158700][ T3267] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.166433][ T3273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.176880][ T3273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.186797][ T3273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.197284][ T3273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.207113][ T3273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.217556][ T3273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.229655][ T3273] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.229908][ T3266] 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. [ 33.238085][ T3273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.261957][ T3273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.271825][ T3273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.282294][ T3273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.292979][ T3273] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.301394][ T3276] veth1_vlan: entered promiscuous mode [ 33.312639][ T3267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.323147][ T3267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.333117][ T3267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.343560][ T3267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.353459][ T3267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.363959][ T3267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.374563][ T3267] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.377715][ T29] kauditd_printk_skb: 26 callbacks suppressed [ 33.377731][ T29] audit: type=1400 audit(1727468867.488:118): avc: denied { read write } for pid=3266 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 [ 33.386131][ T3273] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.387981][ T29] audit: type=1400 audit(1727468867.488:119): avc: denied { open } for pid=3266 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 [ 33.412051][ T3273] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.431218][ T29] audit: type=1400 audit(1727468867.528:120): avc: denied { ioctl } for pid=3266 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 33.444931][ T3273] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.488262][ T3273] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.505029][ T3267] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.514003][ T3267] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.522722][ T3267] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.531457][ T3267] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.592240][ T3276] veth0_macvtap: entered promiscuous mode [ 33.600705][ T3276] veth1_macvtap: entered promiscuous mode [ 33.613923][ T3276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.624486][ T3276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.634400][ T3276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.644860][ T3276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.654755][ T3276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.665390][ T3276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.675273][ T3276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.685769][ T3276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.696822][ T3276] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.708185][ T3276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.718879][ T3276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.728787][ T3276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.739285][ T3276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.749305][ T3276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.759951][ T3276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.769816][ T3276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.780445][ T3276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.791333][ T3276] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.803309][ T3276] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.812303][ T3276] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.821080][ T3276] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.829949][ T3276] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0