[ 77.142436][ T27] audit: type=1400 audit(1583992725.029:38): avc: denied { watch } for pid=10168 comm="restorecond" path="/etc/selinux/restorecond.conf" dev="sda1" ino=2232 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [ 77.361142][ T27] audit: type=1800 audit(1583992725.259:39): pid=10074 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 77.383546][ T27] audit: type=1800 audit(1583992725.259:40): pid=10074 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 [ 78.018189][ T27] audit: type=1400 audit(1583992725.909:41): avc: denied { map } for pid=10251 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.19' (ECDSA) to the list of known hosts. 2020/03/12 05:58:52 fuzzer started syzkaller login: [ 84.888373][ T27] audit: type=1400 audit(1583992732.779:42): avc: denied { map } for pid=10260 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2020/03/12 05:58:54 dialing manager at 10.128.0.26:36385 2020/03/12 05:58:54 syscalls: 3018 2020/03/12 05:58:54 code coverage: enabled 2020/03/12 05:58:54 comparison tracing: enabled 2020/03/12 05:58:54 extra coverage: enabled 2020/03/12 05:58:54 setuid sandbox: enabled 2020/03/12 05:58:54 namespace sandbox: enabled 2020/03/12 05:58:54 Android sandbox: /sys/fs/selinux/policy does not exist 2020/03/12 05:58:54 fault injection: enabled 2020/03/12 05:58:54 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/03/12 05:58:54 net packet injection: enabled 2020/03/12 05:58:54 net device setup: enabled 2020/03/12 05:58:54 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/03/12 05:58:54 devlink PCI setup: PCI device 0000:00:10.0 is not available [ 86.602893][ T27] audit: type=1400 audit(1583992734.499:43): avc: denied { integrity } for pid=10275 comm="syz-executor" lockdown_reason="debugfs access" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=lockdown permissive=1 06:02:10 executing program 0: [ 282.451369][ T27] audit: type=1400 audit(1583992930.349:44): avc: denied { map } for pid=10277 comm="syz-executor.0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=22761 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 06:02:10 executing program 1: [ 282.647455][T10278] IPVS: ftp: loaded support on port[0] = 21 [ 282.822234][T10280] IPVS: ftp: loaded support on port[0] = 21 06:02:10 executing program 2: [ 282.931890][T10278] chnl_net:caif_netlink_parms(): no params data found [ 283.169588][T10280] chnl_net:caif_netlink_parms(): no params data found [ 283.192106][T10286] IPVS: ftp: loaded support on port[0] = 21 06:02:11 executing program 3: [ 283.216474][T10278] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.228772][T10278] bridge0: port 1(bridge_slave_0) entered disabled state [ 283.237012][T10278] device bridge_slave_0 entered promiscuous mode [ 283.281032][T10278] bridge0: port 2(bridge_slave_1) entered blocking state [ 283.288125][T10278] bridge0: port 2(bridge_slave_1) entered disabled state [ 283.296439][T10278] device bridge_slave_1 entered promiscuous mode [ 283.466756][T10292] IPVS: ftp: loaded support on port[0] = 21 [ 283.495545][T10278] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 283.526583][T10280] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.533990][T10280] bridge0: port 1(bridge_slave_0) entered disabled state [ 283.544139][T10280] device bridge_slave_0 entered promiscuous mode [ 283.556147][T10278] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 06:02:11 executing program 4: [ 283.578425][T10280] bridge0: port 2(bridge_slave_1) entered blocking state [ 283.590299][T10280] bridge0: port 2(bridge_slave_1) entered disabled state [ 283.603041][T10280] device bridge_slave_1 entered promiscuous mode [ 283.753297][T10280] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 283.784194][T10278] team0: Port device team_slave_0 added [ 283.793549][T10286] chnl_net:caif_netlink_parms(): no params data found [ 283.807066][T10280] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 283.825865][T10278] team0: Port device team_slave_1 added 06:02:11 executing program 5: [ 283.890575][T10295] IPVS: ftp: loaded support on port[0] = 21 [ 283.925751][T10280] team0: Port device team_slave_0 added [ 283.957242][T10280] team0: Port device team_slave_1 added [ 284.023977][T10278] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 284.031089][T10278] 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. [ 284.057571][T10278] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 284.089665][T10280] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 284.096612][T10280] 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. [ 284.125296][T10280] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 284.144295][T10278] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 284.152262][T10278] 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. [ 284.178247][T10278] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 284.207357][T10280] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 284.214350][T10280] 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. [ 284.241851][T10280] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 284.255674][T10286] bridge0: port 1(bridge_slave_0) entered blocking state [ 284.263250][T10286] bridge0: port 1(bridge_slave_0) entered disabled state [ 284.271550][T10286] device bridge_slave_0 entered promiscuous mode [ 284.318640][T10300] IPVS: ftp: loaded support on port[0] = 21 [ 284.371982][T10280] device hsr_slave_0 entered promiscuous mode [ 284.408806][T10280] device hsr_slave_1 entered promiscuous mode [ 284.453682][T10286] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.460914][T10286] bridge0: port 2(bridge_slave_1) entered disabled state [ 284.468682][T10286] device bridge_slave_1 entered promiscuous mode [ 284.481203][T10292] chnl_net:caif_netlink_parms(): no params data found [ 284.551728][T10278] device hsr_slave_0 entered promiscuous mode [ 284.588962][T10278] device hsr_slave_1 entered promiscuous mode [ 284.628700][T10278] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 284.636529][T10278] Cannot create hsr debugfs directory [ 284.704986][T10286] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 284.733778][T10286] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 284.758942][T10286] team0: Port device team_slave_0 added [ 284.770009][T10286] team0: Port device team_slave_1 added [ 284.847481][T10286] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 284.854533][T10286] 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. [ 284.880903][T10286] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 284.894726][T10292] bridge0: port 1(bridge_slave_0) entered blocking state [ 284.902307][T10292] bridge0: port 1(bridge_slave_0) entered disabled state [ 284.910570][T10292] device bridge_slave_0 entered promiscuous mode [ 284.941018][T10286] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 284.947983][T10286] 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. [ 284.976263][T10286] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 284.990132][T10292] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.997179][T10292] bridge0: port 2(bridge_slave_1) entered disabled state [ 285.006047][T10292] device bridge_slave_1 entered promiscuous mode [ 285.142418][T10286] device hsr_slave_0 entered promiscuous mode [ 285.188816][T10286] device hsr_slave_1 entered promiscuous mode [ 285.268619][T10286] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 285.276203][T10286] Cannot create hsr debugfs directory [ 285.291188][T10292] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 285.300460][T10295] chnl_net:caif_netlink_parms(): no params data found [ 285.334734][T10292] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 285.425733][T10300] chnl_net:caif_netlink_parms(): no params data found [ 285.440362][T10292] team0: Port device team_slave_0 added [ 285.485680][T10292] team0: Port device team_slave_1 added [ 285.495149][ T27] audit: type=1400 audit(1583992933.389:45): avc: denied { create } for pid=10278 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 285.520017][ T27] audit: type=1400 audit(1583992933.389:46): avc: denied { write } for pid=10278 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 285.558958][ T27] audit: type=1400 audit(1583992933.389:47): avc: denied { read } for pid=10278 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 285.585957][T10278] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 285.646696][T10278] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 285.736155][T10278] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 285.800606][T10292] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 285.807576][T10292] 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. [ 285.833866][T10292] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 285.872043][T10280] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 285.930949][T10295] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.938040][T10295] bridge0: port 1(bridge_slave_0) entered disabled state [ 285.946224][T10295] device bridge_slave_0 entered promiscuous mode [ 285.954179][T10278] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 286.000561][T10292] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 286.007543][T10292] 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. [ 286.033524][T10292] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 286.053816][T10280] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 286.111993][T10295] bridge0: port 2(bridge_slave_1) entered blocking state [ 286.119529][T10295] bridge0: port 2(bridge_slave_1) entered disabled state [ 286.127247][T10295] device bridge_slave_1 entered promiscuous mode [ 286.156116][T10295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 286.172009][T10280] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 286.222926][T10295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 286.232036][T10280] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 286.351667][T10292] device hsr_slave_0 entered promiscuous mode [ 286.399095][T10292] device hsr_slave_1 entered promiscuous mode [ 286.439055][T10292] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 286.446674][T10292] Cannot create hsr debugfs directory [ 286.474910][T10300] bridge0: port 1(bridge_slave_0) entered blocking state [ 286.482176][T10300] bridge0: port 1(bridge_slave_0) entered disabled state [ 286.490752][T10300] device bridge_slave_0 entered promiscuous mode [ 286.502978][T10300] bridge0: port 2(bridge_slave_1) entered blocking state [ 286.510185][T10300] bridge0: port 2(bridge_slave_1) entered disabled state [ 286.517913][T10300] device bridge_slave_1 entered promiscuous mode [ 286.564244][T10295] team0: Port device team_slave_0 added [ 286.572889][T10300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 286.603300][T10286] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 286.643430][T10295] team0: Port device team_slave_1 added [ 286.650517][T10300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 286.692382][T10286] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 286.736532][T10286] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 286.818341][T10286] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 286.869814][T10295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 286.876769][T10295] 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. [ 286.904287][T10295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 286.920159][T10300] team0: Port device team_slave_0 added [ 286.941542][T10295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 286.950505][T10295] 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. [ 286.977092][T10295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 286.998820][T10300] team0: Port device team_slave_1 added [ 287.049925][T10300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 287.056889][T10300] 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. [ 287.083890][T10300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 287.116169][T10300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 287.126090][T10300] 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. [ 287.155040][T10300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 287.230754][T10295] device hsr_slave_0 entered promiscuous mode [ 287.268779][T10295] device hsr_slave_1 entered promiscuous mode [ 287.319144][T10295] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 287.326710][T10295] Cannot create hsr debugfs directory [ 287.378338][T10292] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 287.435114][T10292] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 287.502143][T10292] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 287.562532][T10292] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 287.670706][T10300] device hsr_slave_0 entered promiscuous mode [ 287.721512][T10300] device hsr_slave_1 entered promiscuous mode [ 287.778620][T10300] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 287.786172][T10300] Cannot create hsr debugfs directory [ 287.896442][T10280] 8021q: adding VLAN 0 to HW filter on device bond0 [ 287.967637][T10280] 8021q: adding VLAN 0 to HW filter on device team0 [ 287.987379][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 287.997489][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 288.007989][T10278] 8021q: adding VLAN 0 to HW filter on device bond0 [ 288.065924][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 288.076162][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 288.085420][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 288.092585][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 288.102410][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 288.111154][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 288.119937][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 288.127018][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 288.140210][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 288.161247][T10295] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 288.228069][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 288.237430][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 288.245645][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 288.254754][T10295] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 288.297235][T10278] 8021q: adding VLAN 0 to HW filter on device team0 [ 288.326490][T10295] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 288.382658][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 288.414255][T10300] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 288.441059][T10295] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 288.495386][T10286] 8021q: adding VLAN 0 to HW filter on device bond0 [ 288.505690][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 288.514805][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 288.523730][ T2688] bridge0: port 1(bridge_slave_0) entered blocking state [ 288.530831][ T2688] bridge0: port 1(bridge_slave_0) entered forwarding state [ 288.541190][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 288.549955][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 288.558194][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 288.567181][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 288.575928][T10300] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 288.646723][T10300] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 288.709264][T10300] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 288.764430][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 288.772633][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 288.781311][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 288.790167][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 288.799502][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 288.808015][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 288.816642][ T2693] bridge0: port 2(bridge_slave_1) entered blocking state [ 288.823747][ T2693] bridge0: port 2(bridge_slave_1) entered forwarding state [ 288.846139][T10280] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 288.861299][T10280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 288.883438][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 288.891762][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 288.900749][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 288.935849][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 288.944663][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 288.952625][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 288.968448][T10286] 8021q: adding VLAN 0 to HW filter on device team0 [ 289.009213][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 289.017818][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 289.053870][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 289.061822][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 289.070940][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 289.079853][ T2688] bridge0: port 1(bridge_slave_0) entered blocking state [ 289.086898][ T2688] bridge0: port 1(bridge_slave_0) entered forwarding state [ 289.094705][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 289.103482][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 289.111968][ T2688] bridge0: port 2(bridge_slave_1) entered blocking state [ 289.119068][ T2688] bridge0: port 2(bridge_slave_1) entered forwarding state [ 289.126551][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 289.135255][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 289.147244][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 289.167051][T10292] 8021q: adding VLAN 0 to HW filter on device bond0 [ 289.208561][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 289.217147][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 289.225931][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 289.234508][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 289.243325][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 289.251414][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 289.259558][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 289.267840][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 289.277580][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 289.285234][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 289.301996][T10292] 8021q: adding VLAN 0 to HW filter on device team0 [ 289.311674][T10278] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 289.340159][ T2764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 289.350226][ T2764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 289.358654][ T2764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 289.367084][ T2764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 289.375604][ T2764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 289.385636][ T2764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 289.394221][ T2764] bridge0: port 1(bridge_slave_0) entered blocking state [ 289.401287][ T2764] bridge0: port 1(bridge_slave_0) entered forwarding state [ 289.409117][ T2764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 289.417588][ T2764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 289.426072][ T2764] bridge0: port 2(bridge_slave_1) entered blocking state [ 289.433162][ T2764] bridge0: port 2(bridge_slave_1) entered forwarding state [ 289.441372][ T2764] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 289.449372][ T2764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 289.466306][T10286] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 289.479449][T10286] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 289.530281][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 289.540059][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 289.548296][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 289.556907][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 289.565810][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 289.574586][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 289.590063][T10280] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 289.631279][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 289.640387][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 289.649164][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 289.657761][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 289.695274][T10295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 289.708287][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 289.717901][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 289.727746][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 289.736297][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 289.743988][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 289.752372][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 289.766978][T10278] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 289.784810][T10292] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 289.797331][T10292] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 289.825070][T10300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 289.832339][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 289.840876][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 289.849222][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 289.856607][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 289.879663][T10295] 8021q: adding VLAN 0 to HW filter on device team0 [ 289.900227][T10286] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 289.924101][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 289.932460][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 289.943204][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 289.951839][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 289.995233][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 290.004510][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 290.013698][ T2689] bridge0: port 1(bridge_slave_0) entered blocking state [ 290.020780][ T2689] bridge0: port 1(bridge_slave_0) entered forwarding state [ 290.029569][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 290.037657][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 290.046490][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 290.054357][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 290.071816][T10280] device veth0_vlan entered promiscuous mode [ 290.088006][T10300] 8021q: adding VLAN 0 to HW filter on device team0 [ 290.099044][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 290.106934][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 290.115582][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 290.123893][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 290.132154][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 290.140043][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 290.148662][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 290.156962][ T2689] bridge0: port 2(bridge_slave_1) entered blocking state [ 290.164041][ T2689] bridge0: port 2(bridge_slave_1) entered forwarding state [ 290.178877][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 290.187438][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 290.204704][T10292] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 290.244230][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 290.254362][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 290.263414][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 290.272360][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 290.281461][ T2710] bridge0: port 1(bridge_slave_0) entered blocking state [ 290.288583][ T2710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 290.296037][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 290.304662][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 290.317449][T10280] device veth1_vlan entered promiscuous mode [ 290.362430][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 290.371034][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 290.379365][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 290.387029][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 290.395716][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 290.404630][ T2710] bridge0: port 2(bridge_slave_1) entered blocking state [ 290.411745][ T2710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 290.419572][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 290.427962][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 290.436354][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 290.445055][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 290.453766][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 290.468674][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 290.477234][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 290.505984][T10278] device veth0_vlan entered promiscuous mode [ 290.524722][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 290.539493][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 290.547845][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 290.557872][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 290.566556][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 290.614634][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 290.622573][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 290.631086][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 290.641206][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 290.649956][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 290.658458][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 290.667245][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 290.675682][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 290.685752][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 290.693960][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 290.702027][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 290.715368][T10278] device veth1_vlan entered promiscuous mode [ 290.724785][T10292] device veth0_vlan entered promiscuous mode [ 290.738881][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 290.746906][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 290.756495][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 290.766940][T10295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 290.779095][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 290.787247][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 290.798845][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 290.806636][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 290.830470][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 290.843494][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 290.852081][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 290.860501][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 290.875753][T10286] device veth0_vlan entered promiscuous mode [ 290.883938][T10292] device veth1_vlan entered promiscuous mode [ 290.894000][T10300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 290.920329][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 290.929478][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 290.937908][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 290.979931][T10286] device veth1_vlan entered promiscuous mode [ 290.988314][T10280] device veth0_macvtap entered promiscuous mode [ 290.996563][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 291.007530][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 291.015848][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 291.024113][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 291.032309][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 291.047417][T10295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 291.075756][T10280] device veth1_macvtap entered promiscuous mode [ 291.134806][T10278] device veth0_macvtap entered promiscuous mode [ 291.152205][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 291.160950][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 291.169169][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 291.177214][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 291.185909][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 291.194896][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 291.203050][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 291.211536][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 291.255623][T10286] device veth0_macvtap entered promiscuous mode [ 291.273387][T10300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 291.289620][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 291.298444][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 291.309696][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 291.322983][T10280] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 291.338264][T10286] device veth1_macvtap entered promiscuous mode [ 291.350896][T10278] device veth1_macvtap entered promiscuous mode [ 291.364149][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 291.384785][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 291.394508][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 291.404557][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 291.429286][T10292] device veth0_macvtap entered promiscuous mode [ 291.446614][T10280] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 291.459985][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 291.469423][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 291.477843][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 291.487640][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 291.501446][T10292] device veth1_macvtap entered promiscuous mode [ 291.535409][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 291.558093][T10286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 291.571891][T10286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.583229][T10286] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 291.593311][T10278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 291.604261][T10278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.614197][T10278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 291.624650][T10278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.636156][T10278] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 291.759533][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 291.768131][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 291.776936][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 291.785896][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 291.795145][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 291.804629][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 291.819541][T10278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 291.831061][T10278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.842475][T10278] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 291.850365][T10292] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 291.861335][T10292] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.871415][T10292] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 291.882469][T10292] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.892600][T10292] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 291.903431][T10292] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.914584][T10292] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 291.927330][T10292] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 291.938242][T10292] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.948354][T10292] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 291.959599][T10292] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.971451][T10292] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 291.991822][T10286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 292.003195][T10286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.015025][T10286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 292.025469][T10286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.035299][T10286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 292.046162][T10286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.058452][T10286] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 292.066261][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 292.075777][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 292.084497][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 292.093151][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 292.102058][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 292.111384][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 292.121018][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 292.130375][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 292.192248][ T27] audit: type=1400 audit(1583992940.089:48): avc: denied { associate } for pid=10280 comm="syz-executor.1" name="syz1" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 292.238400][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 292.260589][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 292.270247][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 292.278317][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 292.317632][T10295] device veth0_vlan entered promiscuous mode [ 292.330145][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 292.337864][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 06:02:20 executing program 1: r0 = gettid() r1 = getpid() syz_open_dev$vcsu(&(0x7f0000000380)='/dev/vcsu#\x00', 0x0, 0x180) tkill(0xffffffffffffffff, 0x7) sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) ptrace$cont(0x20, r1, 0x262, 0x3) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) ioctl$VIDIOC_STREAMOFF(r4, 0x40045613, &(0x7f0000000140)=0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f00000002c0)='trusted.overlay.opaque\x00', &(0x7f0000000300)='y\x00', 0x2, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$CAPI_GET_SERIAL(r8, 0xc0044308, &(0x7f0000000280)=0xfffffffb) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r0, r2, 0x0, 0x1e, &(0x7f0000000040)='cpusetproccgrouplo:wlan1bdev!\x00'}, 0x30) r9 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r9, &(0x7f00000017c0), 0x3da, 0x0) ioctl$VIDIOC_QUERYBUF(r9, 0xc0585609, &(0x7f0000000200)={0x7, 0x9, 0x4, 0x40000000, 0x5, {0x77359400}, {0x2, 0x8, 0xff, 0x2, 0x20, 0xf3, "1fce42d3"}, 0x1, 0x1, @userptr=0xfffffffffffffff9, 0x80000001}) [ 292.433632][ T27] audit: type=1400 audit(1583992940.329:49): avc: denied { open } for pid=10327 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 292.467370][ T27] audit: type=1400 audit(1583992940.329:50): avc: denied { kernel } for pid=10327 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 292.492178][ T27] audit: type=1400 audit(1583992940.329:51): avc: denied { confidentiality } for pid=10327 comm="syz-executor.1" lockdown_reason="unsafe use of perf" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=lockdown permissive=1 [ 292.525854][ T27] audit: type=1400 audit(1583992940.359:52): avc: denied { prog_load } for pid=10327 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 292.561786][T10300] device veth0_vlan entered promiscuous mode [ 292.570683][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 292.582584][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 292.591794][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 292.602690][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 292.613262][ T27] audit: type=1400 audit(1583992940.469:53): avc: denied { prog_run } for pid=10327 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 292.642095][ T27] audit: type=1400 audit(1583992940.499:54): avc: denied { write } for pid=10327 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 292.703114][T10295] device veth1_vlan entered promiscuous mode [ 292.809210][T10300] device veth1_vlan entered promiscuous mode 06:02:20 executing program 1: fanotify_init(0x0, 0x0) epoll_create1(0x0) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3, 0x0, 0x40000000000, 0x1}, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000580), 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) fanotify_init(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8000) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="b723000f000e000000001d00000008000300", @ANYRES32=r2, @ANYBLOB], 0x1c}}, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) [ 292.935449][ C0] hrtimer: interrupt took 30739 ns 06:02:20 executing program 1: fanotify_init(0x0, 0x0) epoll_create1(0x0) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3, 0x0, 0x40000000000, 0x1}, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000580), 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) fanotify_init(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8000) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="b723000f000e000000001d00000008000300", @ANYRES32=r2, @ANYBLOB], 0x1c}}, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) 06:02:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f0000000300)=0xe8) r3 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@migrate={0x60, 0x21, 0x100, 0x70bd2b, 0x25dfdbfb, {{@in=@loopback, @in=@rand_addr=0x7ec3, 0x4e23, 0x72f9, 0x4e22, 0x0, 0xa, 0xa0, 0x80, 0x2b, r2, r3}}, [@etimer_thresh={0x8, 0xc, 0xfffffc00}, @extra_flags={0x8, 0x18, 0xfffffff7}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x8040) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000000040), 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000002c0), 0x3ff) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0xb, &(0x7f0000000040)=0xffffffffffffffff, 0x4) setsockopt$sock_int(r5, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) bind$inet6(r5, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet6_buf(r5, 0x29, 0x6, 0x0, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) [ 293.123420][T10295] device veth0_macvtap entered promiscuous mode 06:02:21 executing program 3: getpid() perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x207, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) semop(r0, 0x0, 0x0) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, 0x0, 0x0) rmdir(0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) r2 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) sendto$inet(r2, &(0x7f0000000080)="cb", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @rand_addr=0x1}, 0x10) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000001c0)={0x3, 0x5, 0x1}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r4}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={r4, 0x8, 0x7, 0x6}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e22, 0xfffffffc, @loopback, 0x7fffffff}}, 0x40, 0x8}, &(0x7f0000000180)=0x90) r6 = msgget(0x3, 0x0) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000000200)=""/144) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) read(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@remote}, 0x0, @in6=@remote}}, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="04a11fa3266e819052099f3267fb40a8cb88702891089460aa0000000000000000"], 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000480)={0x2b, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x1, 'dh\x00', 0x0, 0x7fffffff, 0x4f}, 0x2c) [ 293.207542][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 293.226986][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 293.260139][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 293.390819][T10295] device veth1_macvtap entered promiscuous mode [ 293.414397][T10345] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 06:02:21 executing program 1: socket$inet6(0xa, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socketpair(0x1f, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x44, r5, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x44}}, 0x400c000) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, 0x0) [ 293.443067][T10300] device veth0_macvtap entered promiscuous mode [ 293.494653][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 293.525849][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready 06:02:21 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x1c, &(0x7f0000000200)=0x0) fcntl$setstatus(r0, 0x4, 0x4800) r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0) lseek(r2, 0x7ffffc, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f0000000080)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) io_submit(r1, 0x3, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r0, &(0x7f0000000000), 0x3000, 0x4000}]) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100), 0x4) [ 293.570969][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 293.615207][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 293.695306][T10300] device veth1_macvtap entered promiscuous mode 06:02:21 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x10, @link_local, 'bond_slave_1\x00'}}, 0x1e) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb92e0a480e0a0f000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) [ 293.747865][T10295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 293.776436][T10295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 293.803052][T10295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 293.814158][T10295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 293.825080][T10295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 293.838627][T10295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 293.839557][T10351] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=48 sclass=netlink_xfrm_socket pid=10351 comm=syz-executor.1 [ 293.848873][T10295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 293.876843][T10295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 293.901534][T10295] batman_adv: batadv0: Interface activated: batadv_slave_0 06:02:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000340)=ANY=[], 0xff0e) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) fsetxattr$trusted_overlay_opaque(r3, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={0x0, 0xff, 0x1}, 0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000340), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000180)=@gcm_256={{0x303}, "1f88b2c526f16902", "52a8f3c9edd18e459572f1c59d2a86e8f5088c6b3768c865c20f00", "b640dfba", "907291487b859891"}, 0x38) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 06:02:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$rxrpc(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, &(0x7f0000000200)) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') r4 = socket(0x11, 0x800000003, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r4, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r6}, 0xc) r7 = socket(0x11, 0x800000003, 0x0) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r7, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r8, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r9}, 0xc) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000b80)={'wg0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000bc0)={@initdev, @rand_addr, 0x0}, &(0x7f0000000c00)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000000c40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000c80)=0x14) r13 = socket(0x11, 0x800000003, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r13, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r14, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) getsockname$packet(r13, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r15}, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000cc0)={'team0\x00', r15}) r17 = socket(0x11, 0x800000003, 0x0) r18 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r17, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r18, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) getsockname$packet(r17, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r19}, 0xc) r20 = socket(0x11, 0x800000003, 0x0) r21 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r20, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r21, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) getsockname$packet(r20, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r22}, 0xc) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000d80)={0x0, @can={0x1d, r22}, @ethernet={0x6, @broadcast}, @ipx={0x4, 0x6, 0x8, "b0537c97c840", 0x1}, 0x6, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000d40)='veth1_virt_wifi\x00', 0x9, 0x0, 0xd52}) r24 = socket(0x11, 0x800000003, 0x0) r25 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r24, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r25, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) getsockname$packet(r24, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r26}, 0xc) r27 = socket(0x11, 0x800000003, 0x0) r28 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r27, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r28, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) getsockname$packet(r27, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r29}, 0xc) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000001440)=0x0, &(0x7f0000001480)=0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000001780)={'wg2\x00', 0x0}) r32 = socket(0x11, 0x800000003, 0x0) r33 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r32, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r33, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) getsockname$packet(r32, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r34}, 0xc) r35 = socket(0x11, 0x800000003, 0x0) r36 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r35, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r36, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) getsockname$packet(r35, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r37}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000017c0)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@initdev}}, &(0x7f00000018c0)=0xe8) r39 = socket(0x11, 0x800000003, 0x0) r40 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r39, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r40, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) getsockname$packet(r39, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r41}, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001900)={'vxcan1\x00', r41}) r43 = socket(0x11, 0x800000003, 0x0) r44 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r43, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r44, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) getsockname$packet(r43, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r45}, 0xc) r46 = socket(0x11, 0x800000003, 0x0) r47 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r46, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r47, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) getsockname$packet(r46, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r48}, 0xc) r49 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r49, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) r50 = socket(0x11, 0x800000003, 0x0) r51 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r50, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r51, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) getsockname$packet(r50, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r52}, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r49, 0x8933, &(0x7f0000001940)={'batadv0\x00', r52}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001980)={{{@in6=@mcast2, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000001a80)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001dc0)={0x0, @loopback, @local}, &(0x7f0000001e00)=0xc) r56 = socket(0x11, 0x800000003, 0x0) r57 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r56, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r57, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) getsockname$packet(r56, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r58}, 0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000001e40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001e80)=0x14) r60 = socket(0x11, 0x800000003, 0x0) r61 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r60, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r61, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) getsockname$packet(r60, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r62}, 0xc) r63 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r63, &(0x7f00000017c0), 0x3da, 0x0) getsockopt$inet_mreqn(r63, 0x0, 0x23, &(0x7f0000001f80)={@initdev, @multicast2, 0x0}, &(0x7f0000001fc0)=0xc) r65 = socket(0x11, 0x800000003, 0x0) r66 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r65, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r66, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) getsockname$packet(r65, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r67}, 0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000002040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002000)={&(0x7f0000002740)={0xa28, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [{{0x8, 0x1, r6}, {0x1b0, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r16}, {0x100, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r26}, {0xc0, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3c4}}, {0x8, 0x6, r29}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r30}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r31}}}]}}, {{0x8, 0x1, r34}, {0x1f4, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r37}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r38}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x40}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x20}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r42}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r45}}}]}}, {{0x8, 0x1, r48}, {0x154, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xeb}}, {0x8, 0x6, r53}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r54}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r55}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r58}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r59}}, {0x8}}}]}}, {{0x8, 0x1, r62}, {0x234, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r64}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x10001}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x45}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r67}}}]}}]}, 0xa28}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r68 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r68, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) lseek(r68, 0x10001, 0x75088ba8788297a2) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r70 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r69, 0x8933, &(0x7f0000000300)={'dummy0\x00', 0x0}) r72 = socket$nl_route(0x10, 0x3, 0x0) r73 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r73, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r73, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r72, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r74, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c000200050007000500000011d9165fe35cf75e5adcafc537684466a96e0a317fc47ff9ed949d8a82743f4012689ebb70da8c5a"], 0x3c}}, 0x0) sendmsg$nl_route(r70, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r71}, [@IFLA_MASTER={0x8, 0xa, r74}]}, 0x28}}, 0x0) [ 294.409502][T10351] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=48 sclass=netlink_xfrm_socket pid=10351 comm=syz-executor.1 [ 294.450315][ T2764] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 294.469707][ T2764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 294.500562][T10295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 294.531497][T10295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.556014][T10295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 294.568953][ T27] audit: type=1800 audit(1583992942.459:55): pid=10364 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=16533 res=0 [ 294.594015][T10368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10368 comm=syz-executor.2 [ 294.614995][T10295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.629348][T10368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10368 comm=syz-executor.2 [ 294.642497][T10295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 294.655991][T10368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10368 comm=syz-executor.2 [ 294.669409][T10295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.680376][T10295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 294.693168][T10368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10368 comm=syz-executor.2 [ 294.706441][T10295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.725583][T10368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10368 comm=syz-executor.2 [ 294.747154][T10295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 294.766769][T10368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10368 comm=syz-executor.2 [ 294.786369][T10368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10368 comm=syz-executor.2 [ 294.799669][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 294.808395][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 294.817744][T10375] bridge1: port 1(dummy0) entered blocking state [ 294.819525][T10368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10368 comm=syz-executor.2 [ 294.837210][T10375] bridge1: port 1(dummy0) entered disabled state [ 294.860287][T10375] device dummy0 entered promiscuous mode [ 294.878858][T10300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 294.891496][T10300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.901511][T10300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 294.912085][T10300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.922221][T10300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 294.933037][T10300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.942949][T10300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 294.953488][T10300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.963352][T10300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 294.975147][T10300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.987888][T10300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 295.006804][ T2764] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 295.017227][ T2764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 295.044919][T10300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 295.057536][T10300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.074410][T10300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 295.087545][T10300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.103164][T10300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 295.128160][T10300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.140065][T10300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 295.178540][T10300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.188389][T10300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 295.203554][T10300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.215007][T10300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 295.481701][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 295.490364][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:02:23 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)) 06:02:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000340)=ANY=[], 0xff0e) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) fsetxattr$trusted_overlay_opaque(r3, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={0x0, 0xff, 0x1}, 0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000340), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000180)=@gcm_256={{0x303}, "1f88b2c526f16902", "52a8f3c9edd18e459572f1c59d2a86e8f5088c6b3768c865c20f00", "b640dfba", "907291487b859891"}, 0x38) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 06:02:23 executing program 1: socket$inet6(0xa, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socketpair(0x1f, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x44, r5, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x44}}, 0x400c000) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, 0x0) 06:02:23 executing program 0: socket$inet6(0xa, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socketpair(0x1f, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x44, r5, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x44}}, 0x400c000) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, 0x0) 06:02:23 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r7, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xd9a}]}, 0x30}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r5, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x6c, r7, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x758}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x72}, @SEG6_ATTR_DST={0x14, 0x1, @mcast2}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x1ff, 0x4, 0xffffffff, 0x8]}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x40}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x40}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000004}, 0x80) r8 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) 06:02:23 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x401, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@obj_role={'obj_role', 0x3d, 'version=9p2000'}}]}}) 06:02:23 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x401, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@obj_role={'obj_role', 0x3d, 'version=9p2000'}}]}}) 06:02:23 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0xc0285629, &(0x7f0000000200)={0x3, 0x0, 0x0, [0x100000000000000]}) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') flock(r0, 0xc) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="00000006574b84569ba9000000000000800000002080be80646bb1fc444d02a9c777c6a19f744aa6a4db6f45b240671b82a3bd442c37d37819fbd3f7c53d97bbd8f817fbd3b9059aa8c8f4b913f5b27090185d1631f8932996c874fe4964d6d5e81dae98160785ec18b3fda7f38242fe623d88581efef0fd7a6f843de8c8b0e5bbbd25ef3baa5ed50b3dbb31cfa0c90c37e3b4e5f1e026e20be321165981cc638b2a0e211fcaf01aacd3770ad05eb155c1685ce6b00cdd98f30a7aab5692ae8a9dcbdf76f687686be95bfab7ee79b6a92f6c859cde1e0ac885"], 0x3}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r2, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x94, r3, 0x400, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_LINK={0x70, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffb}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x40}, 0x1) 06:02:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x70, 0x2, 0x6, 0x201, 0x0, 0x0, {0x1}}, 0x70}}, 0x0) close(r4) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0) 06:02:24 executing program 3: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80006008}, 0xc, &(0x7f0000000080)={&(0x7f0000000b80)=ANY=[@ANYBLOB="4100000000ed00030000000000000000f4f036c04c054294520a0000040800034000000001080009000100085e253a00000000417cf27b408698b6d19d98001cdba07887b19d040af2d0bf00000000de79feb98feb070000004d202ed1692a1282361ee21681c02e8c45d4ec53f7e147c9edea4aefe15425dd9b70e3f72e30d20000000000000034000000000000"], 0x1}}, 0x20000000) sched_setscheduler(0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) clone3(&(0x7f0000000580)={0x0, &(0x7f0000000140), &(0x7f00000002c0), 0x0, {0x41}, &(0x7f00000003c0)=""/126, 0x7e, &(0x7f0000000500)=""/42, &(0x7f0000000540)=[0x0], 0x1}, 0x50) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa10000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3b}], 0x3, 0x0, 0x0, 0x3b2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800e000000003000000000000000809e17d8b8c"], 0x0, 0x18}, 0x20) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r5, &(0x7f0000000700)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r6, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x81}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xcb}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x2}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6}]}, 0x64}, 0x1, 0x0, 0x0, 0x40041}, 0x84) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) getrandom(&(0x7f0000000600)=""/239, 0xef, 0x1) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() syz_open_procfs(0x0, &(0x7f0000000140)='net/udp6\x00') 06:02:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_MODULATOR(r1, 0xc0445636, &(0x7f0000000140)={0x401, "14a699d576cfb54e795bf248ac39464f19b95bb19fbe6b7d2d8d8d74d4efc53d", 0x40, 0x100, 0x6, 0x0, 0x5}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r4, 0x0, 0xfea2, 0x20000802, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r4, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x3e8, 0x0, 0xffffffd8) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000280)={0x9a0000, 0x80000001, 0x60ee5306, r6, 0x0, &(0x7f0000000240)={0x9a0913, 0x40, [], @p_u32=&(0x7f0000000200)=0x1}}) openat$cgroup(r7, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) delete_module(&(0x7f0000000000)='net/kcm\x00', 0x200) ioctl$NBD_SET_SIZE_BLOCKS(r5, 0xab07, 0x4) [ 296.552812][ T27] audit: type=1400 audit(1583992944.449:56): avc: denied { create } for pid=10423 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 296.677424][T10428] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 296.701497][ T27] audit: type=1400 audit(1583992944.499:57): avc: denied { write } for pid=10423 comm="syz-executor.5" path="socket:[38711]" dev="sockfs" ino=38711 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 06:02:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000340)=ANY=[], 0xff0e) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) fsetxattr$trusted_overlay_opaque(r3, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={0x0, 0xff, 0x1}, 0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000340), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000180)=@gcm_256={{0x303}, "1f88b2c526f16902", "52a8f3c9edd18e459572f1c59d2a86e8f5088c6b3768c865c20f00", "b640dfba", "907291487b859891"}, 0x38) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 06:02:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth0\x00', 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000000c0)={'bridge_slave_1\x00', &(0x7f0000000040)=@ethtool_gstrings={0x1b, 0x1, 0x9, "9ecec22e5125324658"}}) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0xfffffffffffffe87) 06:02:25 executing program 1: socket$inet6(0xa, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socketpair(0x1f, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x44, r5, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x44}}, 0x400c000) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, 0x0) 06:02:25 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x4080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x7, 0x300) openat$full(0xffffffffffffff9c, 0x0, 0x80000, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x9) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') r2 = getpid() r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ubi_ctrl\x00', 0x0, 0x0) ftruncate(r3, 0x3) tkill(0x0, 0x0) sched_getparam(r2, &(0x7f0000000200)) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) r4 = msgget(0xffffffffffffffff, 0x0) msgsnd(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="040000e000000000"], 0x8, 0x0) r5 = syz_open_procfs(0x0, 0xffffffffffffffff) fcntl$notify(r5, 0x402, 0x80000003) r6 = socket$inet(0x2b, 0x801, 0x0) listen(r6, 0x0) listen(r6, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000400)={0xa0, 0x0, 0x4, {{0x0, 0x1, 0xfffffffffffffffa, 0x8, 0x9, 0x9, {0x0, 0x4c01, 0x8e, 0x8, 0x5c3, 0x0, 0x3, 0x0, 0xb1dd, 0x8001, 0x0, 0x0, 0xee01, 0x2}}}}, 0xa0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x101, {0xffffffffffffffff}, {}, 0x6, 0x1f}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x5}, 0x0, 0x0, 0x2, 0xc04, 0x0, 0x0, 0x276, 0x0, 0x0, 0xbcf}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_matches\x00') sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac6188d1c739d953059bcecc7a95425a3a07e758054ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xffffffffffffffeb, 0x200003e8, 0x0, 0x27) 06:02:25 executing program 0: ioctl(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x2112, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='trusted.overlay.origin\x00', &(0x7f0000000400)='y\x00', 0x2, 0x1) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=@newtaction={0x5c, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x48, 0x1, [@m_tunnel_key={0x44, 0x1b, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @multicast2}]}, {0x1a, 0x6, "135b3868267b1379d02f74645c033fd09694eb54d825"}}}]}]}, 0x5c}}, 0x0) fallocate(r3, 0x24, 0x8001, 0xf9) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fe01ff8483408effcac5d7d0a1fee471a2895f00bc5a86d38ad4f1214d1e0fd04d510cb3e5bdcbfc7231e2a26c599a197e1673bbf8b851d1d38ddfcbb014382aa0f7241fb5d33305655a76bf0476e1368b1daeba7dc5746cbf494bf82b34a42132756f42d44677d7d5e2067a4af2918bd40bae22991409d4294e801fa1b7cb553f74bb6db299b08b85b0433b98a790f52445b93e12650b909cd2eb09"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38faff0f240007050000104007a2a30055001200", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) 06:02:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1b2307073800000000000000000000000000000000000000fcffffffffffffff4000000000000000000000000000000000000007000038000000000000000000"], 0x40) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000000c0)) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) r3 = syz_open_procfs(r2, &(0x7f0000000100)='attr/exec\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000080)=0x4, 0x2) 06:02:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_MODULATOR(r1, 0xc0445636, &(0x7f0000000140)={0x401, "14a699d576cfb54e795bf248ac39464f19b95bb19fbe6b7d2d8d8d74d4efc53d", 0x40, 0x100, 0x6, 0x0, 0x5}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r4, 0x0, 0xfea2, 0x20000802, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r4, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x3e8, 0x0, 0xffffffd8) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000280)={0x9a0000, 0x80000001, 0x60ee5306, r6, 0x0, &(0x7f0000000240)={0x9a0913, 0x40, [], @p_u32=&(0x7f0000000200)=0x1}}) openat$cgroup(r7, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) delete_module(&(0x7f0000000000)='net/kcm\x00', 0x200) ioctl$NBD_SET_SIZE_BLOCKS(r5, 0xab07, 0x4) [ 297.602098][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 297.602113][ T27] audit: type=1400 audit(1583992945.499:59): avc: denied { watch watch_reads } for pid=10451 comm="syz-executor.5" path="/proc/10451" dev="proc" ino=38827 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 06:02:25 executing program 3: r0 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='\x00', 0x0) socket$pptp(0x18, 0x1, 0x2) keyctl$update(0x2, r0, 0x0, 0x0) 06:02:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000340)=ANY=[], 0xff0e) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) fsetxattr$trusted_overlay_opaque(r3, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={0x0, 0xff, 0x1}, 0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000340), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000180)=@gcm_256={{0x303}, "1f88b2c526f16902", "52a8f3c9edd18e459572f1c59d2a86e8f5088c6b3768c865c20f00", "b640dfba", "907291487b859891"}, 0x38) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 06:02:26 executing program 5: r0 = socket(0x10, 0x80002, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), 0x0, r0}, 0x68) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x3}, &(0x7f0000000200)=0x8) syz_open_dev$tty20(0xc, 0x4, 0x1) socket(0x10, 0x80002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) ioctl$CAPI_GET_PROFILE(r1, 0xc0404309, &(0x7f0000000240)=0xfffffff9) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) socket(0x10, 0x80002, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x10) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0}, 0x68) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xff, 0xff, 0x0, 0x0, 0x0, 0x50d, 0x84783, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0x5}, 0x81c0, 0x1000000000000, 0x3f, 0x0, 0x800}, r2, 0xffffffffffbfffff, r3, 0x0) r4 = socket(0x10, 0x80002, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0)="ce", 0x1, r4}, 0x68) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) socket$inet6_tcp(0xa, 0x1, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000080)='cpuset.sched_load_balance\x00', 0x2, 0x0) writev(r6, &(0x7f0000000040)=[{&(0x7f00000001c0)='0', 0x1}, {&(0x7f0000000140)='2', 0x1}], 0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) 06:02:26 executing program 0: ioctl(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x2112, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='trusted.overlay.origin\x00', &(0x7f0000000400)='y\x00', 0x2, 0x1) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=@newtaction={0x5c, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x48, 0x1, [@m_tunnel_key={0x44, 0x1b, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @multicast2}]}, {0x1a, 0x6, "135b3868267b1379d02f74645c033fd09694eb54d825"}}}]}]}, 0x5c}}, 0x0) fallocate(r3, 0x24, 0x8001, 0xf9) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fe01ff8483408effcac5d7d0a1fee471a2895f00bc5a86d38ad4f1214d1e0fd04d510cb3e5bdcbfc7231e2a26c599a197e1673bbf8b851d1d38ddfcbb014382aa0f7241fb5d33305655a76bf0476e1368b1daeba7dc5746cbf494bf82b34a42132756f42d44677d7d5e2067a4af2918bd40bae22991409d4294e801fa1b7cb553f74bb6db299b08b85b0433b98a790f52445b93e12650b909cd2eb09"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38faff0f240007050000104007a2a30055001200", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) 06:02:26 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x7a, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) connect$vsock_stream(r2, &(0x7f0000000340)={0x28, 0x0, 0xffffffff, @local}, 0x10) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5800000030003dfa00000000000000000000000044000100400001000b0001006374696e666f00002c00028008000700000000e512563cea3740134b644b060004000300"/88], 0x58}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000280)={'veth0_to_batadv\x00', 0x44c27237}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000440)='/proc/capi/capi20ncci\x00', 0x400001, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r6, &(0x7f00000017c0), 0x3da, 0x0) ioctl$EVIOCGBITSND(r6, 0x80404532, &(0x7f0000000380)=""/191) ioctl$VIDIOC_TRY_EXT_CTRLS(r4, 0xc0205649, &(0x7f0000000140)={0x980000, 0x2, 0x9, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x990a97, 0x1, [], @p_u8=&(0x7f0000000080)=0x3f}}) getsockname$inet6(r7, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c) preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) setsockopt$ax25_int(r5, 0x101, 0x5, &(0x7f0000000040)=0xb03, 0x4) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7115}, 0x0) 06:02:26 executing program 1: socket$inet6(0xa, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socketpair(0x1f, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x44, r5, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x44}}, 0x400c000) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, 0x0) [ 298.520174][T10479] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 298.548860][T10479] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 06:02:26 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x208100, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000006ffc)=0x400000000008, 0x26d) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x227d, 0x0) sched_setscheduler(0x0, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="3fcbcbac56ee6f61caee0570740b8121dc0000001a0001020000000000000000020000"], 0x1}}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) kcmp(r3, 0x0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0xfffffe3b) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0xfffffffffffffe3b) splice(r4, 0x0, r0, 0x0, 0x5fffd, 0x0) 06:02:26 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000480)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000004c0)=0x4b3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000640)='veno\x00', 0x5) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount$fuseblk(0x0, 0x0, 0x0, 0x20500cd, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x0) setxattr$security_selinux(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='security.selinux\x00', &(0x7f0000000700)='system_u:object_r:fsadm_exec_t:s0\x00', 0x22, 0x1) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000340)='NLBL_UNLBL\x00') ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) dup(0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000002600)='IPVS\x00') 06:02:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x15020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000640)='/dev/uhid\x00', 0x802, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="0b00000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000004000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000100738d7a3100000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000cf0a000000000000000000000900000000000000000000000000000000000000000000000000000016000000000000000000000000000000000000003b38e967ac8206eaba86b97eec0b2bed1ee23364b10d6aad51020000e2a1db3c6a31e30dee4afc66d2442805400039389a804c41c2993fc67e6045e14e8a0800550e6a25975bc1710d35f1a373c0ef65f6ec71f0084254d140187fafa4a1ee6ece53c67385b8838aa36ad24a7dce090b00e77e6c16503cf47ce47302bdd311378eaab7372dab5eef84c31b3cad868a53e6f5e69746a7a0beda0686d2ae4d394286e5c81eae45e3a25b942b8da11edb578b453acab1d57f25833d4d4c13eef0e0e62be2015eedef3c32984c6c4b2b9c33d8a624cea95c3b3c6dd8735690f4786fc5166b03000004000000000000"], 0x12e) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) dup2(r2, r1) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000000)={0x20, 0x9, 0x4, 0x0, 0x9, {0x0, 0x7530}, {0x2, 0x8, 0x7f, 0x1d, 0xc, 0x8, "d173dd6f"}, 0x0, 0x4, @offset=0x7, 0x6f51f0cf, 0x0, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000000c0)={0x80000001, 0x20, 0x1, r3}) 06:02:27 executing program 0: ioctl(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x2112, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='trusted.overlay.origin\x00', &(0x7f0000000400)='y\x00', 0x2, 0x1) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=@newtaction={0x5c, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x48, 0x1, [@m_tunnel_key={0x44, 0x1b, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @multicast2}]}, {0x1a, 0x6, "135b3868267b1379d02f74645c033fd09694eb54d825"}}}]}]}, 0x5c}}, 0x0) fallocate(r3, 0x24, 0x8001, 0xf9) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fe01ff8483408effcac5d7d0a1fee471a2895f00bc5a86d38ad4f1214d1e0fd04d510cb3e5bdcbfc7231e2a26c599a197e1673bbf8b851d1d38ddfcbb014382aa0f7241fb5d33305655a76bf0476e1368b1daeba7dc5746cbf494bf82b34a42132756f42d44677d7d5e2067a4af2918bd40bae22991409d4294e801fa1b7cb553f74bb6db299b08b85b0433b98a790f52445b93e12650b909cd2eb09"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38faff0f240007050000104007a2a30055001200", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) [ 299.185581][T10485] selinux_netlink_send: 46 callbacks suppressed [ 299.185615][T10485] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=48 sclass=netlink_xfrm_socket pid=10485 comm=syz-executor.1 06:02:27 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000480)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000004c0)=0x4b3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000640)='veno\x00', 0x5) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount$fuseblk(0x0, 0x0, 0x0, 0x20500cd, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x0) setxattr$security_selinux(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='security.selinux\x00', &(0x7f0000000700)='system_u:object_r:fsadm_exec_t:s0\x00', 0x22, 0x1) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000340)='NLBL_UNLBL\x00') ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) dup(0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000002600)='IPVS\x00') 06:02:27 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000480)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000004c0)=0x4b3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000640)='veno\x00', 0x5) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount$fuseblk(0x0, 0x0, 0x0, 0x20500cd, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x0) setxattr$security_selinux(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='security.selinux\x00', &(0x7f0000000700)='system_u:object_r:fsadm_exec_t:s0\x00', 0x22, 0x1) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000340)='NLBL_UNLBL\x00') ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) dup(0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000002600)='IPVS\x00') 06:02:27 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000480)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000004c0)=0x4b3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000640)='veno\x00', 0x5) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount$fuseblk(0x0, 0x0, 0x0, 0x20500cd, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x0) setxattr$security_selinux(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='security.selinux\x00', &(0x7f0000000700)='system_u:object_r:fsadm_exec_t:s0\x00', 0x22, 0x1) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000340)='NLBL_UNLBL\x00') ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) dup(0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000002600)='IPVS\x00') 06:02:27 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000480)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000004c0)=0x4b3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000640)='veno\x00', 0x5) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount$fuseblk(0x0, 0x0, 0x0, 0x20500cd, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x0) setxattr$security_selinux(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='security.selinux\x00', &(0x7f0000000700)='system_u:object_r:fsadm_exec_t:s0\x00', 0x22, 0x1) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000340)='NLBL_UNLBL\x00') ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) dup(0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000002600)='IPVS\x00') 06:02:27 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000480)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000004c0)=0x4b3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000640)='veno\x00', 0x5) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount$fuseblk(0x0, 0x0, 0x0, 0x20500cd, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x0) setxattr$security_selinux(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='security.selinux\x00', &(0x7f0000000700)='system_u:object_r:fsadm_exec_t:s0\x00', 0x22, 0x1) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000340)='NLBL_UNLBL\x00') ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) dup(0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000002600)='IPVS\x00') 06:02:27 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000002070101000000000000210000000000080004400000000e0800054000000002"], 0x24}}, 0x0) 06:02:27 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) getpid() stat(0x0, &(0x7f00000005c0)) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000740)) getegid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 040'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="e78b8858fe82af213650", 0xa, 0xfffffffffffffffe) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x6, 0x7, 0x1, 0x40, 0x1f, 0x4, 0x85, 0x3, 0x2, 0x92, 0x40, 0x8, 0x3}, 0xe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) getpid() r2 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x8a00, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, 0x0, 0x800, 0x70bd29, 0x0, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000780)) openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x600c00, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffffff) 06:02:28 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000008c0)=0x101) statx(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x1000, 0x901, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000700)={{{@in=@local, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e24, 0x0, 0x4e20, 0xff, 0x2, 0x0, 0x20, 0x3a, r3, r4}, {0x81, 0x9, 0x7, 0x1, 0x7, 0x2, 0x8, 0x4359}, {0x4e0000000, 0x2, 0x8, 0x972}, 0x2, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in=@empty, 0x4d3, 0x3c}, 0xa, @in6=@mcast1, 0x3505, 0x4, 0x3, 0xbe, 0x80, 0x0, 0x1}}, 0xe8) r5 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(r5, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x34, r6, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_STA_FLAGS={0x18, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}]}, @NL80211_ATTR_STA_PLINK_STATE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x4000) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000004000"], 0x10}}, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r7, &(0x7f00000017c0), 0x3da, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000000300)={0x2, 0x0, 0x2, 0x1ff}) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="02030609100000000000004c9e000000020013000200002ddb11274e03f2bc0105000600200000000a00000000000000000500e50000070000001fe531020000000300000000000002000100f5000000000000020000000005000500000000000a00000000000000000000000000000000170000000000000000000000000000b4aedfd2beca47adfb58691bbc0bad562da9575c989544341670c135ef92b1d37c65c1ec98570036aee3885ba4c31935fdca44bbd5d006e9fc178207f96416556a0067b4dde897b7bed22a4ea7c903eeeffaeae382210b86b2ac77f325d6b688e0d89f32a96746ac6cc9"], 0x80}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000282, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x9, 0x0, 0x9, 0x2}, 0x10}}, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r8, &(0x7f00000017c0), 0x3da, 0x0) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f0000000340)=0x1, 0x4) [ 300.227548][T10520] encrypted_key: keyword 'new' not allowed when called from .update method 06:02:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @dev, 'geneve0\x00'}}, 0x1e) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @empty}, {0x1, @random="f5faea990007"}, 0x0, {0x2, 0x3ff, @dev={0xac, 0x14, 0x14, 0x3a}}, 'veth1\x00'}) r1 = socket(0x11, 0x800000003, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004d40)='/selinux/load\x00', 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000001c0)) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) ioctl$VIDIOC_DECODER_CMD(r4, 0xc0485660, &(0x7f0000004cc0)={0x1, 0x2, @start={0x3}}) migrate_pages(r3, 0x7, &(0x7f00000019c0)=0x8, &(0x7f0000004c00)) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r5}, 0xc) sendmmsg(r0, &(0x7f0000004b40)=[{{&(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f0000004c40)="590afcb4584dba0e95fa68175e0a84becd888110bc0825a0178c55fd9fe23744f22c3b894c3467f6459ee7bafe85bf218f1721315bb35919b8ebcb23d96fc4afe717fc489cba11089cf638bb374732390155d245e9cc30aebc747a4dfa53264b60b97f0332455f23ef7bdfa814bf", 0x6e}, {&(0x7f0000000280)="0ca14ac320b8b08678634ee410286075baff653184bc4fb57404f828348d4aa9d93ad604e63219e272b1c11486cb556c4559fc54539b0c7ee000303fa65f15c374c4b560a02a041c32438699a47cabbf66756e3f8154ed2c78a84bde095807182251ebe1571b650727f3dc24357d1d6f6da32abb", 0x74}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="c80000000000000008010000f9ffffff12c9bbf32261bab47af4905258e773f1fdf04e2f1a4ef4c7473413f28fbe85701da7c673abb71da1afe1ed1a3526ebe3af5de3e2fcd87a104cd7810af3bc66dba45aa6e04c2ad6d3ba46da9343d08e64f9ffffffffffffff0d3f2fe361540d01e86d6908c204066d50584425abd438f75c9c28ad7a88ee20eb0bd3d5c8bba8a8b71ef99e5e27a50cff1f05b316dd143fb796ba8b864034dfd21550c688770799befbbce1146aa368af7a0caf1157871dac64e3a06300000028000000000000001201000009000000eb0c15498741863575bdd31520e28f30a3753e3a80000000a8000000000000000d010000080000008a4eec9834c380f5dba993b61a0f081a40f46e6fe9b3e2ef3f4c6a8b6736ef69c179b13ca7e739a9846857ec4f72546ce88bc3204e4ecd32a91bf318f720f4c0063c37da243e0a8238d5bf64c1f0c9a70c7d62d065e7c94e1103b1930eb1f533a909469a0cbcf3454579bc1c51332ca5902edc62429b25f31282cc06039d248404365a9ecf43c111dcad674a2b98baa1c80f7e0000000000d80000000000000084000000000000003568dd5d9773297dab196b2564de380f5f15f00f9efcbde1595dad642e8e3727e571916d59708286af5fb0f98fba2d4d0e243218a25af1f59d4cb2d5a2b1cfdff5fa24b8cc69d85eed5e5461ffbc3ea86036de0239da88f4f29c01b95be9ca75b0e40247e02aeea18864be506df614907b2ed150d903609d2cecb58325535df1f114ef4c5ad6e121aac769ba94b8b0e4648a4305cef8923cd727df08992ccbb105d3f596eda8f563d5e771ae55da598d655f7614f368af83701d13db40ede1b6acd121c27284000048000000000000008400000001000000396da96f9bfd9e516b684660b8302d78cd1ae3b85a6e14694556d96d06121e5eeb101581f48489b81d37885911c05ad9ea1d2bbe70d60000"], 0x2b8}}, {{&(0x7f0000000600)=@xdp={0x2c, 0x6, r5, 0x19}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000000680)="261226bb1ea8f006a060a44a80cfcbc746421c1b0db9ed36b0e084148e65551c0ef93115a5a21f29e2782fba4361d809dca6dc6bdec9dc4cc076497788d232b1746dd4cec400a2e372cee8bfb2a25131555e7b8bc00dd82d2f134f6444d60206880cd17fc2ed7e02ccdfe6bbc7eaa33d0cbe949611b44f69920b361461025b3d6a338e981186408abb710448c0d1710be721", 0x92}, {&(0x7f0000000740)="f7360d242025ed13cc556480cc619c0fea5b3cd100a380b9d578ba592ecf95c5c658a251ae6e4d4620e800341bffa1c0f2e5e3857fac5609cc2cfc22564443ec66bc6362bfbe9f5b895db22632a9f451510c73faa6136f8243", 0x59}, {&(0x7f00000007c0)="0de4450c8dfd2981f9c37f163926ef8576acc7adcc6132322ef9c426f27e9abd025fa9d9c68eb038ff383f8bc07b12bcfce4f2661b86013c0e3d0e6328c8a66310d9fd714110bc56b9dd27ad41630ca96c3fdc2dc1a189625d32eaebdebdf051f56408229dee7ebc77c3a4140871d7f4c8b6fac12eaa770346c6cde7dbcaf60d58c873e739551e466f5b415b80fecbf3abc23949b454e60848cd9c679b6164f32296f0fd533b648e2d0951e4262a41026c12762570237ad19bedb5c5dc491d5301d7f56ee23dccbf6b7e979849bb9d7ec20502bae3e339e4", 0xd8}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="b6eaed9d045b6b24f0bf2e73f1260610d12121925055d922017dcc512197173bfcc136e0e1112b741013b619598699102a4397d98870a96b60d0373fedaafcdf2124f8d7dafccd33c7cf782886c05202ac4f993a6ca4bdea15ef452a145e831c4127b7143cea6615e6df4fb300398aaecfe8d8f5e09749963a235dc753d2514af82b69f5f413c2026b717e05812a6600a4418100d33b84c098186ab111e9ab1ecdee5cd37c98ef4134721625f1e58869492400d02ef6f86b1eb886a0b70c16ca080fd61de08b7f242e5ccd38aa52da333a40c3e52d6eeb72de12b1be86edcc2227029d5c4aac9a42d10a635089000ea6", 0xf0}, {&(0x7f00000019c0)}, {&(0x7f0000001a00)="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", 0x1000}, {&(0x7f0000002a00)="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", 0x1000}], 0x8}}, {{&(0x7f0000003a80)=@ethernet={0x6, @remote}, 0x80, &(0x7f0000004b00)=[{&(0x7f0000003b00)="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", 0x1000}], 0x1}}], 0x3, 0x8001) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r6, &(0x7f00000017c0), 0x3da, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r7, &(0x7f00000017c0), 0x3da, 0x0) r8 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cachefiles\x00', 0x0, 0x0) close(r8) r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r8, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r10, 0x79}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r7, &(0x7f0000000240)={0x1, 0x10, 0xfa00, {&(0x7f0000000200), r10}}, 0x18) epoll_pwait(r6, &(0x7f0000000080)=[{}], 0x1, 0x100, &(0x7f0000000100)={[0xbaa2]}, 0x8) 06:02:29 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r7, 0x5453, 0x0) ioctl$TIOCSPTLCK(r7, 0x40045431, &(0x7f0000000340)) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:29 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) getpid() stat(0x0, &(0x7f00000005c0)) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000740)) getegid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 040'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="e78b8858fe82af213650", 0xa, 0xfffffffffffffffe) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x6, 0x7, 0x1, 0x40, 0x1f, 0x4, 0x85, 0x3, 0x2, 0x92, 0x40, 0x8, 0x3}, 0xe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) getpid() r2 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x8a00, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, 0x0, 0x800, 0x70bd29, 0x0, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000780)) openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x600c00, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffffff) 06:02:29 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) getpid() stat(0x0, &(0x7f00000005c0)) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000740)) getegid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 040'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="e78b8858fe82af213650", 0xa, 0xfffffffffffffffe) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x6, 0x7, 0x1, 0x40, 0x1f, 0x4, 0x85, 0x3, 0x2, 0x92, 0x40, 0x8, 0x3}, 0xe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) getpid() r2 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x8a00, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, 0x0, 0x800, 0x70bd29, 0x0, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000780)) openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x600c00, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffffff) 06:02:29 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1000, 0x4) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x6) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f00000000c0)={0x0, 0x1, 0x1c, 0x2, 0xfb, &(0x7f0000000440)="0232b64e2712a9b0483b0eca5e54fe8db93aba87b15b7381f817ff196755fc4dc1f0702062514570ca482b2422c31eea255026eebef98efe1eb07645b275bf0639c0cdde736ba6b16b1f12f3eab13937aa9c5da60c9b2b3aff8c71bb6712fb795b7140894310c8197f21efda533ad9aa64b7860f929ac308df3b6729bfcbe834d8df571b25d7f743aaa9c157c0298069044b2b0a2bfe358e98de2fd90903a1fea4760e5adea3a7e06fe7ed8cfca76af9661330f58769b84a447a27674a88c0325f2156085e9195d3866e6cf48e15d487b44e5ad31f844bebd7963a1dcfb755efb8eecde91de643f5e1e0af88b09c95dd2e58fad70d8d24161143c4d9e986a9db71af01a096a7093d410c9602b784bab600cf67e0f8c7fa1eb70f00d3ffd82035db465acbd844fe9d96a83df50b3a7681bd7b33c5900ff5708de98322fad8a085ce0c146aff6d5f46c005cde5cd3cfbc97b448b0b9e8e244c720c37348ba8e0280c03c7a2006b33b371d1804686cab9cb4be17ae26c0cd97027daa454fab7973647287270afb87aad0f7300e3d1b85f25a04c0de9582d9c510866225156843eb1c08481996d6b6d7594eb5f1e9ba1549f78e7526b7c695f347be3ce30d15f2505b8a0fda4402a8242e2cb254c54b5ec29e26de7b451d67e9c1a913bb0c012afed76241b4dbecc5f74ddff758710a12893016e4ca5b2e0a6288cad4ddac10dcefff82997f2c5b4ec0160e86ac481c1738d82d6dc50280b080a0f1f31a0e6c6c042b7610ecc2397e6c6a1bc816768c780355a3869b00ea1d954e46537bca4c9ea94f5ad90235ba7b1eb522f41736efa496d3b1de0bb5eda181c741aaaf6a41920fefb3293b31e473f6c8881d696888a359962c68a78fe73ed2ccb71eae79c82177abbbb01dd34b27ca3b953fec61719a2bd866d16316a3db6995d85b8b25890bf99e56e2a8054ffdf07711a5a0c0390bce94d1d2b8e3498a66c0205a7c630961bb010b870957b4483de566bbd216aab0989bd3eb08f3f0332617d4af5e5173ceac5093a890d8b48192845dce8fcda417cb338a12f464cf35af7520cd97f8bb29fcc090fc82a4959c01510793a49822c063512281e1f5b7eff317b8850b44c41f4d2aed8df3ae1bedf8e797b13c0b6bb4d759012352e506e82bd5cdcda511fbdb63924272286975197ba3594ede8583aa618ecf0859eb07fbec32f16092bf918d5ba1c3dbd7662671859280a1c617a5fd021ce63138b7b1866f67c8955d66ea8bf10e0bc9262bdfc1083d40967f6211304d5f5ef8092ec29220a8c3d76f99fb79f70c99bd8169fca84779e2b6a85ef54593bdd7179c90f794b5214a84ee5b5e3b9c8ec14c02cf9684c183e824c2d91ea6266918b9adda255b5abb8fabfb8d902e150b230af5f47bab042d47e2dc69e76628a111723e13b279a228f682e3f8119f23c"}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) dup(0xffffffffffffffff) socket$inet6(0xa, 0x3, 0x9) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)={0x5, 0x4, 0x430, 0x626, 0x9, "656f5db066523e8c"}) syncfs(r2) 06:02:30 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) getpid() stat(0x0, &(0x7f00000005c0)) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000740)) getegid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 040'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="e78b8858fe82af213650", 0xa, 0xfffffffffffffffe) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x6, 0x7, 0x1, 0x40, 0x1f, 0x4, 0x85, 0x3, 0x2, 0x92, 0x40, 0x8, 0x3}, 0xe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) getpid() r2 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x8a00, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, 0x0, 0x800, 0x70bd29, 0x0, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000780)) openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x600c00, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffffff) 06:02:30 executing program 0: r0 = getpid() setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000400), 0x8) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x18000, 0x0) sendmsg$nl_route(r2, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=ANY=[@ANYBLOB="2c000000200000022cbd7100fbdbdf25021e8008fa0000010a00010008000200ac1e000108000f00ff7f0000"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000000)={0x0, 0x0, 0x20}) r3 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$SIOCX25SENDCALLACCPT(r2, 0x89e9) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x40800) fchdir(r4) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000000)={0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r6, &(0x7f00000000c0)='./file0\x00') renameat2(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', r6, &(0x7f0000000640)='./file0\x00', 0x0) write$vhci(r6, &(0x7f0000000340)=@HCI_VENDOR_PKT={0xff, 0x3703cce71a142a40}, 0x2) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)={0x14, r7, 0x78d}, 0x14}}, 0x0) r8 = socket(0x22, 0x80000, 0x39) accept4$inet6(r8, &(0x7f0000000380)={0xa, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x1c, 0x800) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, 0x0, &(0x7f0000000200)) r9 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r9, 0x5453, 0x0) ioctl$KDFONTOP_GET(r9, 0x4b72, &(0x7f0000000100)={0x1, 0x0, 0x1f, 0x14, 0x5e, &(0x7f00000006c0)}) 06:02:30 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1000, 0x4) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x6) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f00000000c0)={0x0, 0x1, 0x1c, 0x2, 0xfb, &(0x7f0000000440)="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"}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) dup(0xffffffffffffffff) socket$inet6(0xa, 0x3, 0x9) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)={0x5, 0x4, 0x430, 0x626, 0x9, "656f5db066523e8c"}) syncfs(r2) 06:02:30 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r7, 0x5453, 0x0) ioctl$TIOCSPTLCK(r7, 0x40045431, &(0x7f0000000340)) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r7, 0x5453, 0x0) ioctl$TIOCSPTLCK(r7, 0x40045431, &(0x7f0000000340)) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @dev, 'geneve0\x00'}}, 0x1e) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @empty}, {0x1, @random="f5faea990007"}, 0x0, {0x2, 0x3ff, @dev={0xac, 0x14, 0x14, 0x3a}}, 'veth1\x00'}) r1 = socket(0x11, 0x800000003, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004d40)='/selinux/load\x00', 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @empty, 0x6}}}, 0xe2) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000001c0)) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) ioctl$VIDIOC_DECODER_CMD(r4, 0xc0485660, &(0x7f0000004cc0)={0x1, 0x2, @start={0x3}}) migrate_pages(r3, 0x7, &(0x7f00000019c0)=0x8, &(0x7f0000004c00)) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r5}, 0xc) sendmmsg(r0, &(0x7f0000004b40)=[{{&(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f0000004c40)="590afcb4584dba0e95fa68175e0a84becd888110bc0825a0178c55fd9fe23744f22c3b894c3467f6459ee7bafe85bf218f1721315bb35919b8ebcb23d96fc4afe717fc489cba11089cf638bb374732390155d245e9cc30aebc747a4dfa53264b60b97f0332455f23ef7bdfa814bf", 0x6e}, {&(0x7f0000000280)="0ca14ac320b8b08678634ee410286075baff653184bc4fb57404f828348d4aa9d93ad604e63219e272b1c11486cb556c4559fc54539b0c7ee000303fa65f15c374c4b560a02a041c32438699a47cabbf66756e3f8154ed2c78a84bde095807182251ebe1571b650727f3dc24357d1d6f6da32abb", 0x74}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="c80000000000000008010000f9ffffff12c9bbf32261bab47af4905258e773f1fdf04e2f1a4ef4c7473413f28fbe85701da7c673abb71da1afe1ed1a3526ebe3af5de3e2fcd87a104cd7810af3bc66dba45aa6e04c2ad6d3ba46da9343d08e64f9ffffffffffffff0d3f2fe361540d01e86d6908c204066d50584425abd438f75c9c28ad7a88ee20eb0bd3d5c8bba8a8b71ef99e5e27a50cff1f05b316dd143fb796ba8b864034dfd21550c688770799befbbce1146aa368af7a0caf1157871dac64e3a06300000028000000000000001201000009000000eb0c15498741863575bdd31520e28f30a3753e3a80000000a8000000000000000d010000080000008a4eec9834c380f5dba993b61a0f081a40f46e6fe9b3e2ef3f4c6a8b6736ef69c179b13ca7e739a9846857ec4f72546ce88bc3204e4ecd32a91bf318f720f4c0063c37da243e0a8238d5bf64c1f0c9a70c7d62d065e7c94e1103b1930eb1f533a909469a0cbcf3454579bc1c51332ca5902edc62429b25f31282cc06039d248404365a9ecf43c111dcad674a2b98baa1c80f7e0000000000d80000000000000084000000000000003568dd5d9773297dab196b2564de380f5f15f00f9efcbde1595dad642e8e3727e571916d59708286af5fb0f98fba2d4d0e243218a25af1f59d4cb2d5a2b1cfdff5fa24b8cc69d85eed5e5461ffbc3ea86036de0239da88f4f29c01b95be9ca75b0e40247e02aeea18864be506df614907b2ed150d903609d2cecb58325535df1f114ef4c5ad6e121aac769ba94b8b0e4648a4305cef8923cd727df08992ccbb105d3f596eda8f563d5e771ae55da598d655f7614f368af83701d13db40ede1b6acd121c27284000048000000000000008400000001000000396da96f9bfd9e516b684660b8302d78cd1ae3b85a6e14694556d96d06121e5eeb101581f48489b81d37885911c05ad9ea1d2bbe70d60000"], 0x2b8}}, {{&(0x7f0000000600)=@xdp={0x2c, 0x6, r5, 0x19}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000000680)="261226bb1ea8f006a060a44a80cfcbc746421c1b0db9ed36b0e084148e65551c0ef93115a5a21f29e2782fba4361d809dca6dc6bdec9dc4cc076497788d232b1746dd4cec400a2e372cee8bfb2a25131555e7b8bc00dd82d2f134f6444d60206880cd17fc2ed7e02ccdfe6bbc7eaa33d0cbe949611b44f69920b361461025b3d6a338e981186408abb710448c0d1710be721", 0x92}, {&(0x7f0000000740)="f7360d242025ed13cc556480cc619c0fea5b3cd100a380b9d578ba592ecf95c5c658a251ae6e4d4620e800341bffa1c0f2e5e3857fac5609cc2cfc22564443ec66bc6362bfbe9f5b895db22632a9f451510c73faa6136f8243", 0x59}, {&(0x7f00000007c0)="0de4450c8dfd2981f9c37f163926ef8576acc7adcc6132322ef9c426f27e9abd025fa9d9c68eb038ff383f8bc07b12bcfce4f2661b86013c0e3d0e6328c8a66310d9fd714110bc56b9dd27ad41630ca96c3fdc2dc1a189625d32eaebdebdf051f56408229dee7ebc77c3a4140871d7f4c8b6fac12eaa770346c6cde7dbcaf60d58c873e739551e466f5b415b80fecbf3abc23949b454e60848cd9c679b6164f32296f0fd533b648e2d0951e4262a41026c12762570237ad19bedb5c5dc491d5301d7f56ee23dccbf6b7e979849bb9d7ec20502bae3e339e4", 0xd8}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="b6eaed9d045b6b24f0bf2e73f1260610d12121925055d922017dcc512197173bfcc136e0e1112b741013b619598699102a4397d98870a96b60d0373fedaafcdf2124f8d7dafccd33c7cf782886c05202ac4f993a6ca4bdea15ef452a145e831c4127b7143cea6615e6df4fb300398aaecfe8d8f5e09749963a235dc753d2514af82b69f5f413c2026b717e05812a6600a4418100d33b84c098186ab111e9ab1ecdee5cd37c98ef4134721625f1e58869492400d02ef6f86b1eb886a0b70c16ca080fd61de08b7f242e5ccd38aa52da333a40c3e52d6eeb72de12b1be86edcc2227029d5c4aac9a42d10a635089000ea6", 0xf0}, {&(0x7f00000019c0)}, {&(0x7f0000001a00)="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", 0x1000}, {&(0x7f0000002a00)="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", 0x1000}], 0x8}}, {{&(0x7f0000003a80)=@ethernet={0x6, @remote}, 0x80, &(0x7f0000004b00)=[{&(0x7f0000003b00)="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", 0x1000}], 0x1}}], 0x3, 0x8001) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r6, &(0x7f00000017c0), 0x3da, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r7, &(0x7f00000017c0), 0x3da, 0x0) r8 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cachefiles\x00', 0x0, 0x0) close(r8) r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r8, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r10, 0x79}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r7, &(0x7f0000000240)={0x1, 0x10, 0xfa00, {&(0x7f0000000200), r10}}, 0x18) epoll_pwait(r6, &(0x7f0000000080)=[{}], 0x1, 0x100, &(0x7f0000000100)={[0xbaa2]}, 0x8) 06:02:30 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1000, 0x4) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x6) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f00000000c0)={0x0, 0x1, 0x1c, 0x2, 0xfb, &(0x7f0000000440)="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"}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) dup(0xffffffffffffffff) socket$inet6(0xa, 0x3, 0x9) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)={0x5, 0x4, 0x430, 0x626, 0x9, "656f5db066523e8c"}) syncfs(r2) 06:02:31 executing program 0: r0 = getpid() setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000400), 0x8) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x18000, 0x0) sendmsg$nl_route(r2, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=ANY=[@ANYBLOB="2c000000200000022cbd7100fbdbdf25021e8008fa0000010a00010008000200ac1e000108000f00ff7f0000"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000000)={0x0, 0x0, 0x20}) r3 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$SIOCX25SENDCALLACCPT(r2, 0x89e9) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x40800) fchdir(r4) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000000)={0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r6, &(0x7f00000000c0)='./file0\x00') renameat2(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', r6, &(0x7f0000000640)='./file0\x00', 0x0) write$vhci(r6, &(0x7f0000000340)=@HCI_VENDOR_PKT={0xff, 0x3703cce71a142a40}, 0x2) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)={0x14, r7, 0x78d}, 0x14}}, 0x0) r8 = socket(0x22, 0x80000, 0x39) accept4$inet6(r8, &(0x7f0000000380)={0xa, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x1c, 0x800) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, 0x0, &(0x7f0000000200)) r9 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r9, 0x5453, 0x0) ioctl$KDFONTOP_GET(r9, 0x4b72, &(0x7f0000000100)={0x1, 0x0, 0x1f, 0x14, 0x5e, &(0x7f00000006c0)}) 06:02:31 executing program 3: r0 = getpid() setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000400), 0x8) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x18000, 0x0) sendmsg$nl_route(r2, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=ANY=[@ANYBLOB="2c000000200000022cbd7100fbdbdf25021e8008fa0000010a00010008000200ac1e000108000f00ff7f0000"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000000)={0x0, 0x0, 0x20}) r3 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$SIOCX25SENDCALLACCPT(r2, 0x89e9) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x40800) fchdir(r4) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000000)={0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r6, &(0x7f00000000c0)='./file0\x00') renameat2(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', r6, &(0x7f0000000640)='./file0\x00', 0x0) write$vhci(r6, &(0x7f0000000340)=@HCI_VENDOR_PKT={0xff, 0x3703cce71a142a40}, 0x2) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)={0x14, r7, 0x78d}, 0x14}}, 0x0) r8 = socket(0x22, 0x80000, 0x39) accept4$inet6(r8, &(0x7f0000000380)={0xa, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x1c, 0x800) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, 0x0, &(0x7f0000000200)) r9 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r9, 0x5453, 0x0) ioctl$KDFONTOP_GET(r9, 0x4b72, &(0x7f0000000100)={0x1, 0x0, 0x1f, 0x14, 0x5e, &(0x7f00000006c0)}) 06:02:31 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1000, 0x4) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x6) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f00000000c0)={0x0, 0x1, 0x1c, 0x2, 0xfb, &(0x7f0000000440)="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"}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) dup(0xffffffffffffffff) socket$inet6(0xa, 0x3, 0x9) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)={0x5, 0x4, 0x430, 0x626, 0x9, "656f5db066523e8c"}) syncfs(r2) 06:02:31 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r7, 0x5453, 0x0) ioctl$TIOCSPTLCK(r7, 0x40045431, &(0x7f0000000340)) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) getsockname$packet(r3, &(0x7f0000001ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001b00)=0x14) r5 = socket(0x11, 0x800000003, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x400000, 0x0) bind(r5, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x9, @rand_addr="42ff0e71564a9d58eb32f86e62bb9ca9", 0x6}}}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002d80)={@multicast2, @empty, r7}, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001b80)={'vxcan1\x00', r7}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001bc0)=@newtaction={0xec, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0xd8, 0x1, [@m_mirred={0xd4, 0x17, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x64, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x8000, 0x7, 0x3, 0x8, 0x40}, 0x3, r2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x1, 0x7, 0x3, 0xb9, 0x7}, 0x4, r4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x80000000, 0x0, 0x0, 0x24, 0x7}, 0x4, r8}}]}, {0x5f, 0x6, "c539623abbff5e03df72a28d735a2dfc16ac4b2b9c1974e5fd7ba1b9f4dce79654224d9162eaed952ae6bc546a99fa6f01cdd42523b9548f025afe9c815f2a6b4f0645d3dfc24eb87e081a77f2cc8d5f78ac657e7f45a8bad9da1d"}}}]}]}, 0xec}}, 0x0) r9 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r9, 0xc0a85320, &(0x7f0000000140)={{0x7, 0xdf}, 'port1\x00', 0x67, 0x0, 0x0, 0x2e8, 0x4, 0xffff, 0x4, 0x0, 0x6}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYRES32=r1], 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) 06:02:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x1, 0xfffffffd, 0xfffffffe}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0000000000000000010000") sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000120007031dfffd946f6105000a0000006700000077000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 06:02:31 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, &(0x7f00000000c0)) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x2a0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x200, @tick=0x8, 0x81, {0x7, 0x80}, 0xd6, 0x0, 0x3}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000a40)=@raw={'raw\x00', 0x2, 0x3, 0x268, 0xf8, 0xf8, 0xf8, 0xf8, 0x0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x3, 0x0, {[{{@ip={@local, @remote, 0x0, 0x0, 'ip6erspan0\x00', 'veth1_virt_wifi\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={{0x28, 'connlabel\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, 0x0, 0x0, 'netdevsim0\x00', 'vxcan1\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2c8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000440)={@mcast2, @local, @loopback, 0x6, 0x7, 0x4, 0x0, 0x3, 0x4900080}) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x2, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x20000000000000d8) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)={0x3, 'ip6tnl0\x00', {0x1cbaeda1}}) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) 06:02:31 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r7, 0x5453, 0x0) ioctl$TIOCSPTLCK(r7, 0x40045431, &(0x7f0000000340)) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) [ 302.144531][T10541] encrypted_key: key user:syz not found [ 304.078854][T10592] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 06:02:32 executing program 3: r0 = getpid() setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000400), 0x8) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x18000, 0x0) sendmsg$nl_route(r2, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=ANY=[@ANYBLOB="2c000000200000022cbd7100fbdbdf25021e8008fa0000010a00010008000200ac1e000108000f00ff7f0000"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000000)={0x0, 0x0, 0x20}) r3 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$SIOCX25SENDCALLACCPT(r2, 0x89e9) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x40800) fchdir(r4) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000000)={0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r6, &(0x7f00000000c0)='./file0\x00') renameat2(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', r6, &(0x7f0000000640)='./file0\x00', 0x0) write$vhci(r6, &(0x7f0000000340)=@HCI_VENDOR_PKT={0xff, 0x3703cce71a142a40}, 0x2) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)={0x14, r7, 0x78d}, 0x14}}, 0x0) r8 = socket(0x22, 0x80000, 0x39) accept4$inet6(r8, &(0x7f0000000380)={0xa, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x1c, 0x800) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, 0x0, &(0x7f0000000200)) r9 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r9, 0x5453, 0x0) ioctl$KDFONTOP_GET(r9, 0x4b72, &(0x7f0000000100)={0x1, 0x0, 0x1f, 0x14, 0x5e, &(0x7f00000006c0)}) 06:02:32 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000006c0)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001f00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000632f77fbac14140cee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) [ 304.313463][T10595] Cannot find add_set index 0 as target [ 304.470584][T10595] Cannot find add_set index 0 as target 06:02:32 executing program 5: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) pipe(0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getpid() wait4(0x0, 0x0, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x84, 0x40000) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) write$P9_RCLUNK(r2, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000340)={{0x5, 0x2, 0xfffffff7, 0xfffffeff, 'syz1\x00', 0x3}, 0x4, 0x100, 0x80000001, r0, 0x2, 0x4, 'syz0\x00', &(0x7f0000000040)=['\x00', 'vboxnet0\x00'], 0xa, [], [0xec, 0x3ff, 0x8000, 0x2]}) ftruncate(r2, 0x80006) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000340), 0x41395527) sendfile(r1, r2, 0x0, 0x8000fffffffe) 06:02:32 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0045401, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, 0x0, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000500)='map_files\x00') fchdir(r4) fanotify_mark(r3, 0x69, 0x8000000, r4, &(0x7f0000000280)='./file0\x00') sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x40, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r8, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c00000004010000000000000000000000000000050001000700000079c163a464287f1e1f114ac07ac75034c7dc8bca79966a5eb85e79d24ff43da600008cd1c361eb40f5c9bf2e148a7a321e756769df809d5f175c5a71c7c347b846fd727d42e256fdf0e4d9d33e4ab01ea5a427c7a200e0458c92b82dd7daba761a45329409403928c050bad7a0d53e8a18a33156c69235505d86fbe6b083e047dd79559b12d5b4d22ce43c115fdccbaa49bc45dce5edc8b25c028b55ac3002cb17320698d7de78fe21b418e3948e6c9111dcfc76c4cbfdade68a147a26fccdbade62e197447170b33b70ba230000000000"], 0x1c}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x6, 0x7, 0x200000, 0x4, 0x7, 0x40, 0x7, 0x400, 0x9, 0x9], 0xa, 0x80800, 0x0, r8}) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r6, 0xc01064c7, &(0x7f0000000480)={0x3, 0x0, &(0x7f0000000440)=[0x0, 0x0, 0x0]}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r11 = socket$inet_udp(0x2, 0x2, 0x0) close(r11) connect$inet(r11, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r10, 0x0, r11, 0x0, 0x10005, 0x0) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x1c, 0x4, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r10, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x6, 0x7, 0x8, 0x4, 0x7, 0x40, 0x7, 0x400, 0x9, 0x9], 0xa, 0x80800, 0x0, r12}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r14 = socket$inet_udp(0x2, 0x2, 0x0) close(r14) connect$inet(r14, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) r15 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r16, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) splice(r16, 0x0, r15, 0x0, 0x10005, 0x809f91715ed2fdb4) r17 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r17, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601ba17bdc4996af19400000000005b62a5fd07000000"], 0x1c}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r13, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x6, 0x7, 0x200000, 0x4, 0x7, 0x40, 0x7, 0x400, 0x9, 0x9], 0xa, 0x80800, 0x0, r17}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r13, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000400), 0x40000362, 0x80800, r9, r10}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000080)={r9}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000140)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3235004000000f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4d}], 0x1, 0x0, 0x0, 0x0) mount$bpf(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='bpf\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='mode=00000000000000000007010,mode=000000000000000000000']) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000200)=0x60000000) r18 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000300)=0x4, 0x4) ioctl$TCGETS(r2, 0x5401, 0x0) ioctl$KVM_SET_REGS(r18, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r18, 0xae80, 0x0) ioctl$KVM_RUN(r18, 0xae80, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) 06:02:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0xa000, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000240)={0x0, 0x0, 0x1, 0xdc16, "bc953a274bb999d0fb62f0300b5fd03135f6143711cb7732416a937fdd8e0b11"}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573bc0b04886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) socketpair(0x1, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5800000030003dfa00000000000000000000000044000100400001000b0001006374696e666f00002c0002800800070000000000040003000000000000000000000000000000000000000000060004000000a123000004000600"], 0x58}}, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000000c0)={0x4000000, 0x9, 0x41}) dup(0xffffffffffffffff) 06:02:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000340)) 06:02:32 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, &(0x7f00000000c0)) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x2a0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x200, @tick=0x8, 0x81, {0x7, 0x80}, 0xd6, 0x0, 0x3}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000a40)=@raw={'raw\x00', 0x2, 0x3, 0x268, 0xf8, 0xf8, 0xf8, 0xf8, 0x0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x3, 0x0, {[{{@ip={@local, @remote, 0x0, 0x0, 'ip6erspan0\x00', 'veth1_virt_wifi\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={{0x28, 'connlabel\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, 0x0, 0x0, 'netdevsim0\x00', 'vxcan1\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2c8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000440)={@mcast2, @local, @loopback, 0x6, 0x7, 0x4, 0x0, 0x3, 0x4900080}) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x2, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x20000000000000d8) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)={0x3, 'ip6tnl0\x00', {0x1cbaeda1}}) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) [ 304.811416][T10615] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 06:02:32 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x10, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000900)="6a10db1bca496ebdce4a9da5786c920a", 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) socket$l2tp(0x2, 0x2, 0x73) connect$inet(r1, &(0x7f0000006200)={0x2, 0x4e20, @local}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000030000000000000e00a5000095002b00000000008a32a45eeeba99ebdd86546a3000ce7c1137d7789941d9495833e10f87d75518dad29e6474e7d5a370134c1e6b414b1dd3546d040958343cc11e734013f5dc758a7c7883680870ccbe5f2a6b6b5cf874bfd05f1b41c08b2b7182ad37a29a0a6636198c4570555e13e286f7b3008eabdadff0263cdf31a27f32c9854a79736d5b07b95821ba3f90b9cb847a1120207250792a8ecec8e758c64863ca92b05f16de1d18bfb430b86a18bff690e648fd03a65eef7effd860d9bb5864c5be881ee0b7c149c040352c4edb65101dd4d141f62152548662"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000004c0)=0x14) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000500)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r5, 0xc0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=0x5b, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x2, 0x3}, 0x0, 0x0, &(0x7f0000000640)={0x1, 0xe, 0x0, 0x6b}, &(0x7f0000000680)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=0x4}}, 0x10) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0xfffffffc, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x18, 0x3, {0x0, 0x0, 0x5}}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) dup(r7) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x3, 0x5, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x1, 0x4, 0x1, 0x9, 0x80, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x53}]}, &(0x7f0000000300)='GPL\x00', 0xac8, 0xfd, &(0x7f00000003c0)=""/253, 0x41100, 0xa, [], r3, 0x13, r4, 0x8, &(0x7f0000000540)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0x10, 0xffffffff, 0x9d69}, 0x10, r6, r2}, 0x78) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000380)={r1, r2}) sendmmsg$sock(r8, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)='+', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) [ 304.910416][T10619] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 305.066536][T10625] Cannot find add_set index 0 as target [ 305.084447][T10622] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 305.128923][T10629] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 06:02:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000340)) 06:02:33 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x10, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000900)="6a10db1bca496ebdce4a9da5786c920a", 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) socket$l2tp(0x2, 0x2, 0x73) connect$inet(r1, &(0x7f0000006200)={0x2, 0x4e20, @local}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000030000000000000e00a5000095002b00000000008a32a45eeeba99ebdd86546a3000ce7c1137d7789941d9495833e10f87d75518dad29e6474e7d5a370134c1e6b414b1dd3546d040958343cc11e734013f5dc758a7c7883680870ccbe5f2a6b6b5cf874bfd05f1b41c08b2b7182ad37a29a0a6636198c4570555e13e286f7b3008eabdadff0263cdf31a27f32c9854a79736d5b07b95821ba3f90b9cb847a1120207250792a8ecec8e758c64863ca92b05f16de1d18bfb430b86a18bff690e648fd03a65eef7effd860d9bb5864c5be881ee0b7c149c040352c4edb65101dd4d141f62152548662"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000004c0)=0x14) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000500)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r5, 0xc0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=0x5b, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x2, 0x3}, 0x0, 0x0, &(0x7f0000000640)={0x1, 0xe, 0x0, 0x6b}, &(0x7f0000000680)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=0x4}}, 0x10) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0xfffffffc, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x18, 0x3, {0x0, 0x0, 0x5}}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) dup(r7) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x3, 0x5, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x1, 0x4, 0x1, 0x9, 0x80, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x53}]}, &(0x7f0000000300)='GPL\x00', 0xac8, 0xfd, &(0x7f00000003c0)=""/253, 0x41100, 0xa, [], r3, 0x13, r4, 0x8, &(0x7f0000000540)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0x10, 0xffffffff, 0x9d69}, 0x10, r6, r2}, 0x78) r8 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000380)={r1, r2}) sendmmsg$sock(r8, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)='+', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) [ 305.319537][T10622] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:02:33 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000340)) 06:02:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0xa000, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000240)={0x0, 0x0, 0x1, 0xdc16, "bc953a274bb999d0fb62f0300b5fd03135f6143711cb7732416a937fdd8e0b11"}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573bc0b04886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) socketpair(0x1, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5800000030003dfa00000000000000000000000044000100400001000b0001006374696e666f00002c0002800800070000000000040003000000000000000000000000000000000000000000060004000000a123000004000600"], 0x58}}, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000000c0)={0x4000000, 0x9, 0x41}) dup(0xffffffffffffffff) 06:02:33 executing program 5: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) pipe(0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getpid() wait4(0x0, 0x0, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x84, 0x40000) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) write$P9_RCLUNK(r2, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000340)={{0x5, 0x2, 0xfffffff7, 0xfffffeff, 'syz1\x00', 0x3}, 0x4, 0x100, 0x80000001, r0, 0x2, 0x4, 'syz0\x00', &(0x7f0000000040)=['\x00', 'vboxnet0\x00'], 0xa, [], [0xec, 0x3ff, 0x8000, 0x2]}) ftruncate(r2, 0x80006) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000340), 0x41395527) sendfile(r1, r2, 0x0, 0x8000fffffffe) 06:02:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000340)) [ 306.123997][T10653] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1540 sclass=netlink_route_socket pid=10653 comm=syz-executor.4 [ 306.161052][T10645] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:02:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000340)) 06:02:34 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0045401, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, 0x0, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000500)='map_files\x00') fchdir(r4) fanotify_mark(r3, 0x69, 0x8000000, r4, &(0x7f0000000280)='./file0\x00') sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x40, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r8, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c00000004010000000000000000000000000000050001000700000079c163a464287f1e1f114ac07ac75034c7dc8bca79966a5eb85e79d24ff43da600008cd1c361eb40f5c9bf2e148a7a321e756769df809d5f175c5a71c7c347b846fd727d42e256fdf0e4d9d33e4ab01ea5a427c7a200e0458c92b82dd7daba761a45329409403928c050bad7a0d53e8a18a33156c69235505d86fbe6b083e047dd79559b12d5b4d22ce43c115fdccbaa49bc45dce5edc8b25c028b55ac3002cb17320698d7de78fe21b418e3948e6c9111dcfc76c4cbfdade68a147a26fccdbade62e197447170b33b70ba230000000000"], 0x1c}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x6, 0x7, 0x200000, 0x4, 0x7, 0x40, 0x7, 0x400, 0x9, 0x9], 0xa, 0x80800, 0x0, r8}) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r6, 0xc01064c7, &(0x7f0000000480)={0x3, 0x0, &(0x7f0000000440)=[0x0, 0x0, 0x0]}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r11 = socket$inet_udp(0x2, 0x2, 0x0) close(r11) connect$inet(r11, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r10, 0x0, r11, 0x0, 0x10005, 0x0) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x1c, 0x4, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r10, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x6, 0x7, 0x8, 0x4, 0x7, 0x40, 0x7, 0x400, 0x9, 0x9], 0xa, 0x80800, 0x0, r12}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r14 = socket$inet_udp(0x2, 0x2, 0x0) close(r14) connect$inet(r14, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) r15 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r16, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) splice(r16, 0x0, r15, 0x0, 0x10005, 0x809f91715ed2fdb4) r17 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r17, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601ba17bdc4996af19400000000005b62a5fd07000000"], 0x1c}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r13, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x6, 0x7, 0x200000, 0x4, 0x7, 0x40, 0x7, 0x400, 0x9, 0x9], 0xa, 0x80800, 0x0, r17}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r13, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000400), 0x40000362, 0x80800, r9, r10}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000080)={r9}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000140)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3235004000000f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4d}], 0x1, 0x0, 0x0, 0x0) mount$bpf(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='bpf\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='mode=00000000000000000007010,mode=000000000000000000000']) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000200)=0x60000000) r18 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000300)=0x4, 0x4) ioctl$TCGETS(r2, 0x5401, 0x0) ioctl$KVM_SET_REGS(r18, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r18, 0xae80, 0x0) ioctl$KVM_RUN(r18, 0xae80, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) 06:02:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0xa000, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000240)={0x0, 0x0, 0x1, 0xdc16, "bc953a274bb999d0fb62f0300b5fd03135f6143711cb7732416a937fdd8e0b11"}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573bc0b04886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) socketpair(0x1, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5800000030003dfa00000000000000000000000044000100400001000b0001006374696e666f00002c0002800800070000000000040003000000000000000000000000000000000000000000060004000000a123000004000600"], 0x58}}, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000000c0)={0x4000000, 0x9, 0x41}) dup(0xffffffffffffffff) 06:02:34 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r7, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000340)) 06:02:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000340)) [ 307.132564][T10674] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:02:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r7, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r7, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:35 executing program 5: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) pipe(0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getpid() wait4(0x0, 0x0, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x84, 0x40000) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) write$P9_RCLUNK(r2, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000340)={{0x5, 0x2, 0xfffffff7, 0xfffffeff, 'syz1\x00', 0x3}, 0x4, 0x100, 0x80000001, r0, 0x2, 0x4, 'syz0\x00', &(0x7f0000000040)=['\x00', 'vboxnet0\x00'], 0xa, [], [0xec, 0x3ff, 0x8000, 0x2]}) ftruncate(r2, 0x80006) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000340), 0x41395527) sendfile(r1, r2, 0x0, 0x8000fffffffe) 06:02:35 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0045401, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, 0x0, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000500)='map_files\x00') fchdir(r4) fanotify_mark(r3, 0x69, 0x8000000, r4, &(0x7f0000000280)='./file0\x00') sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x40, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r8, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c00000004010000000000000000000000000000050001000700000079c163a464287f1e1f114ac07ac75034c7dc8bca79966a5eb85e79d24ff43da600008cd1c361eb40f5c9bf2e148a7a321e756769df809d5f175c5a71c7c347b846fd727d42e256fdf0e4d9d33e4ab01ea5a427c7a200e0458c92b82dd7daba761a45329409403928c050bad7a0d53e8a18a33156c69235505d86fbe6b083e047dd79559b12d5b4d22ce43c115fdccbaa49bc45dce5edc8b25c028b55ac3002cb17320698d7de78fe21b418e3948e6c9111dcfc76c4cbfdade68a147a26fccdbade62e197447170b33b70ba230000000000"], 0x1c}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x6, 0x7, 0x200000, 0x4, 0x7, 0x40, 0x7, 0x400, 0x9, 0x9], 0xa, 0x80800, 0x0, r8}) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r6, 0xc01064c7, &(0x7f0000000480)={0x3, 0x0, &(0x7f0000000440)=[0x0, 0x0, 0x0]}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r11 = socket$inet_udp(0x2, 0x2, 0x0) close(r11) connect$inet(r11, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r10, 0x0, r11, 0x0, 0x10005, 0x0) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x1c, 0x4, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r10, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x6, 0x7, 0x8, 0x4, 0x7, 0x40, 0x7, 0x400, 0x9, 0x9], 0xa, 0x80800, 0x0, r12}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r14 = socket$inet_udp(0x2, 0x2, 0x0) close(r14) connect$inet(r14, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) r15 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r16, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) splice(r16, 0x0, r15, 0x0, 0x10005, 0x809f91715ed2fdb4) r17 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r17, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601ba17bdc4996af19400000000005b62a5fd07000000"], 0x1c}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r13, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x6, 0x7, 0x200000, 0x4, 0x7, 0x40, 0x7, 0x400, 0x9, 0x9], 0xa, 0x80800, 0x0, r17}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r13, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000400), 0x40000362, 0x80800, r9, r10}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000080)={r9}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000140)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3235004000000f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4d}], 0x1, 0x0, 0x0, 0x0) mount$bpf(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='bpf\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='mode=00000000000000000007010,mode=000000000000000000000']) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000200)=0x60000000) r18 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000300)=0x4, 0x4) ioctl$TCGETS(r2, 0x5401, 0x0) ioctl$KVM_SET_REGS(r18, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r18, 0xae80, 0x0) ioctl$KVM_RUN(r18, 0xae80, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) 06:02:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r7, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) [ 307.922933][T10677] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 06:02:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r7, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r7, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) [ 308.517010][T10693] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 06:02:36 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0045401, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, 0x0, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000500)='map_files\x00') fchdir(r4) fanotify_mark(r3, 0x69, 0x8000000, r4, &(0x7f0000000280)='./file0\x00') sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x40, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r6, 0x0, r7, 0x0, 0x10005, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r8, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c00000004010000000000000000000000000000050001000700000079c163a464287f1e1f114ac07ac75034c7dc8bca79966a5eb85e79d24ff43da600008cd1c361eb40f5c9bf2e148a7a321e756769df809d5f175c5a71c7c347b846fd727d42e256fdf0e4d9d33e4ab01ea5a427c7a200e0458c92b82dd7daba761a45329409403928c050bad7a0d53e8a18a33156c69235505d86fbe6b083e047dd79559b12d5b4d22ce43c115fdccbaa49bc45dce5edc8b25c028b55ac3002cb17320698d7de78fe21b418e3948e6c9111dcfc76c4cbfdade68a147a26fccdbade62e197447170b33b70ba230000000000"], 0x1c}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x6, 0x7, 0x200000, 0x4, 0x7, 0x40, 0x7, 0x400, 0x9, 0x9], 0xa, 0x80800, 0x0, r8}) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r6, 0xc01064c7, &(0x7f0000000480)={0x3, 0x0, &(0x7f0000000440)=[0x0, 0x0, 0x0]}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r11 = socket$inet_udp(0x2, 0x2, 0x0) close(r11) connect$inet(r11, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r10, 0x0, r11, 0x0, 0x10005, 0x0) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x1c, 0x4, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r10, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x6, 0x7, 0x8, 0x4, 0x7, 0x40, 0x7, 0x400, 0x9, 0x9], 0xa, 0x80800, 0x0, r12}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r14 = socket$inet_udp(0x2, 0x2, 0x0) close(r14) connect$inet(r14, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) r15 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r16, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ctinfo={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_ACT={0x4}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x58}}, 0x0) splice(r16, 0x0, r15, 0x0, 0x10005, 0x809f91715ed2fdb4) r17 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r17, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601ba17bdc4996af19400000000005b62a5fd07000000"], 0x1c}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r13, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x6, 0x7, 0x200000, 0x4, 0x7, 0x40, 0x7, 0x400, 0x9, 0x9], 0xa, 0x80800, 0x0, r17}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r13, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000400), 0x40000362, 0x80800, r9, r10}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000080)={r9}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000140)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3235004000000f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4d}], 0x1, 0x0, 0x0, 0x0) mount$bpf(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='bpf\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='mode=00000000000000000007010,mode=000000000000000000000']) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000200)=0x60000000) r18 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000300)=0x4, 0x4) ioctl$TCGETS(r2, 0x5401, 0x0) ioctl$KVM_SET_REGS(r18, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r18, 0xae80, 0x0) ioctl$KVM_RUN(r18, 0xae80, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) 06:02:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000340)) 06:02:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:37 executing program 5: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) pipe(0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getpid() wait4(0x0, 0x0, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x84, 0x40000) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) write$P9_RCLUNK(r2, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000340)={{0x5, 0x2, 0xfffffff7, 0xfffffeff, 'syz1\x00', 0x3}, 0x4, 0x100, 0x80000001, r0, 0x2, 0x4, 'syz0\x00', &(0x7f0000000040)=['\x00', 'vboxnet0\x00'], 0xa, [], [0xec, 0x3ff, 0x8000, 0x2]}) ftruncate(r2, 0x80006) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000340), 0x41395527) sendfile(r1, r2, 0x0, 0x8000fffffffe) 06:02:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) [ 310.093449][T10716] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 06:02:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:02:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000340)) 06:02:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:02:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:02:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:02:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:02:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:02:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:02:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000340)) 06:02:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:02:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000340)) 06:02:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r7, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:02:41 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:02:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r7, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:02:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000340)) 06:02:41 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:02:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r6 = accept4$tipc(r5, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r7, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r6) 06:02:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) 06:02:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) 06:02:44 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) 06:02:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) 06:02:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) 06:02:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) 06:02:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) 06:02:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) 06:02:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) 06:02:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:48 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b) fdatasync(r2) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) 06:02:48 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b) fdatasync(r2) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:49 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b) fdatasync(r2) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b) fdatasync(r2) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b) fdatasync(r2) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r6, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r5) 06:02:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:53 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:53 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:56 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b) fdatasync(r2) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:58 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r4) 06:02:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:02:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:02:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b) fdatasync(r2) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:02:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:02:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:03:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fdatasync(r2) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:03:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:03:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:03:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fdatasync(r2) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:03:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:03:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fdatasync(r2) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:03:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5453, 0x0) 06:03:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:03:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) 06:03:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) 06:03:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r3) 06:03:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:02 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:02 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fdatasync(r2) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) 06:03:02 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) 06:03:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) 06:03:02 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) 06:03:02 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) 06:03:03 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) 06:03:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:03 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) 06:03:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:03 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:04 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:04 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) 06:03:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) 06:03:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:04 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:04 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) 06:03:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) 06:03:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:04 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:04 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:04 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) 06:03:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) 06:03:05 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:05 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:05 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:05 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) 06:03:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) 06:03:05 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:05 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:05 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:05 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:06 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:06 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:06 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:06 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:06 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:06 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:06 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:06 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:06 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:06 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') ioctl$TCSETSW(0xffffffffffffffff, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:06 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:07 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:07 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:07 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:07 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:07 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:07 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:07 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:07 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:08 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:08 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:08 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name, &(0x7f0000000240)=0x10, 0x40000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, r2) 06:03:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5453, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='batadv\x00', 0x0, 0xffffffffffffffff) 06:03:08 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) 06:03:08 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback}, 0x10) preadv(r1, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/kcm\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5453, 0x0) [ 445.778481][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 445.785482][ C1] (detected by 1, t=10502 jiffies, g=18877, q=27) [ 445.791980][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10503 (4294981735-4294971232), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 445.805338][ C1] syz-executor.0 R running task 26776 11540 10278 0x00004000 [ 445.813235][ C1] Call Trace: [ 445.816515][ C1] [ 445.819480][ C1] sched_show_task.cold+0x2e2/0x343 [ 445.824684][ C1] ? can_nice.part.0+0x10/0x10 [ 445.829492][ C1] ? rcu_sched_clock_irq.cold+0x98/0xc55 [ 445.835159][ C1] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 445.841066][ C1] rcu_sched_clock_irq.cold+0xb35/0xc55 [ 445.846653][ C1] update_process_times+0x25/0x60 [ 445.851705][ C1] tick_sched_handle+0x9b/0x180 [ 445.856565][ C1] tick_sched_timer+0x4e/0x140 [ 445.861330][ C1] __hrtimer_run_queues+0x32c/0xdd0 [ 445.866531][ C1] ? tick_sched_do_timer+0x1a0/0x1a0 [ 445.871839][ C1] ? hrtimer_init+0x320/0x320 [ 445.876520][ C1] ? ktime_get_update_offsets_now+0x2d6/0x450 [ 445.882599][ C1] hrtimer_interrupt+0x312/0x770 [ 445.887643][ C1] smp_apic_timer_interrupt+0x15b/0x600 [ 445.893201][ C1] apic_timer_interrupt+0xf/0x20 [ 445.898136][ C1] [ 445.901092][ C1] RIP: 0010:deref_stack_reg+0x2a/0xe0 [ 445.906462][ C1] Code: 41 55 49 bd 00 00 00 00 00 fc ff df 41 54 49 89 d4 ba 08 00 00 00 55 48 89 f5 53 48 83 ec 60 48 89 e3 48 c7 04 24 b3 8a b5 41 <48> c7 44 24 08 f8 19 24 89 48 c1 eb 03 48 c7 44 24 10 00 ff 31 81 [ 445.926065][ C1] RSP: 0018:ffffc90016797218 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 445.934484][ C1] RAX: 0000000000000000 RBX: ffffc90016797218 RCX: 0000000000000000 [ 445.942455][ C1] RDX: 0000000000000008 RSI: ffffc90016797400 RDI: ffffc90016797430 [ 445.950424][ C1] RBP: ffffc90016797400 R08: ffffffff8acbb536 R09: 0000000000000001 [ 445.958397][ C1] R10: 000000000000c455 R11: 000000000006e027 R12: ffffc90016797470 [ 445.966366][ C1] R13: dffffc0000000000 R14: ffffc90016797480 R15: ffffc90016797430 [ 445.974365][ C1] ? deref_stack_reg+0xaa/0xe0 [ 445.979132][ C1] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 445.985760][ C1] ? arch_stack_walk+0x57/0xd0 [ 445.990530][ C1] ? preempt_count_add+0x67/0x140 [ 445.995559][ C1] unwind_next_frame+0x10f4/0x19d0 [ 446.000673][ C1] ? __unwind_start+0x563/0x820 [ 446.005525][ C1] ? deref_stack_reg+0xe0/0xe0 [ 446.010318][ C1] ? lock_downgrade+0x7f0/0x7f0 [ 446.015180][ C1] __unwind_start+0x474/0x820 [ 446.019864][ C1] ? unwind_next_frame+0x19d0/0x19d0 [ 446.025175][ C1] ? is_bpf_image_address+0x1cb/0x280 [ 446.030605][ C1] ? kernel_text_address+0xe2/0x100 [ 446.035815][ C1] ? profile_setup.cold+0xc1/0xc1 [ 446.040933][ C1] arch_stack_walk+0x57/0xd0 [ 446.045533][ C1] ? arch_stack_walk+0x57/0xd0 [ 446.050303][ C1] stack_trace_save+0x8c/0xc0 [ 446.054979][ C1] ? stack_trace_consume_entry+0x160/0x160 [ 446.060899][ C1] save_stack+0x1b/0x80 [ 446.065071][ C1] ? save_stack+0x1b/0x80 [ 446.069403][ C1] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 446.075217][ C1] ? kmem_cache_alloc_trace+0x13d/0x7d0 [ 446.080814][ C1] ? tty_open+0x138/0xb30 [ 446.085213][ C1] ? chrdev_open+0x219/0x5c0 [ 446.089806][ C1] ? do_dentry_open+0x4a2/0x1250 [ 446.094743][ C1] ? path_openat+0x122a/0x32b0 [ 446.099504][ C1] ? do_filp_open+0x192/0x260 [ 446.104177][ C1] ? do_sys_openat2+0x54c/0x740 [ 446.109024][ C1] ? do_sys_open+0xc3/0x140 [ 446.113542][ C1] ? do_syscall_64+0xf6/0x7d0 [ 446.118219][ C1] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 446.124302][ C1] ? __lock_acquire+0x14bd/0x3ca0 [ 446.129362][ C1] ? smp_apic_timer_interrupt+0x1b6/0x600 [ 446.135088][ C1] ? retint_kernel+0x2b/0x2b [ 446.139733][ C1] ? find_held_lock+0x2d/0x110 [ 446.144567][ C1] ? fs_reclaim_release+0xa/0x20 [ 446.149522][ C1] ? lock_downgrade+0x7f0/0x7f0 [ 446.154458][ C1] ? fault_create_debugfs_attr+0x140/0x140 [ 446.160275][ C1] ? kasan_unpoison_shadow+0x30/0x40 [ 446.165712][ C1] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 446.171354][ C1] kmem_cache_alloc_trace+0x153/0x7d0 [ 446.176749][ C1] tty_open+0x138/0xb30 [ 446.180921][ C1] ? tty_init_dev+0x460/0x460 [ 446.185599][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 446.190552][ C1] ? tty_init_dev+0x460/0x460 [ 446.195229][ C1] chrdev_open+0x219/0x5c0 [ 446.199664][ C1] ? cdev_put.part.0+0x50/0x50 [ 446.204459][ C1] do_dentry_open+0x4a2/0x1250 [ 446.209227][ C1] ? cdev_put.part.0+0x50/0x50 [ 446.214005][ C1] ? chown_common+0x550/0x550 [ 446.218773][ C1] ? kcov_common_handle+0x20/0x20 [ 446.223825][ C1] path_openat+0x122a/0x32b0 [ 446.228446][ C1] ? path_mountpoint.isra.0+0x370/0x370 [ 446.234018][ C1] ? lockdep_hardirqs_on+0x417/0x5d0 [ 446.239520][ C1] ? mark_lock+0xbc/0x1220 [ 446.243940][ C1] ? __lock_acquire+0x14bd/0x3ca0 [ 446.248987][ C1] do_filp_open+0x192/0x260 [ 446.253504][ C1] ? may_open_dev+0xf0/0xf0 [ 446.258041][ C1] ? _raw_spin_unlock+0x24/0x40 [ 446.262957][ C1] ? __alloc_fd+0x46d/0x600 [ 446.267481][ C1] do_sys_openat2+0x54c/0x740 [ 446.272169][ C1] ? file_open_root+0x3d0/0x3d0 [ 446.277201][ C1] do_sys_open+0xc3/0x140 [ 446.281662][ C1] ? filp_open+0x70/0x70 [ 446.285921][ C1] ? __ia32_sys_clock_settime+0x260/0x260 [ 446.291706][ C1] ? trace_hardirqs_off_caller+0x55/0x230 [ 446.297464][ C1] do_syscall_64+0xf6/0x7d0 [ 446.301976][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 446.307864][ C1] RIP: 0033:0x45c679 [ 446.311791][ C1] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 446.331514][ C1] RSP: 002b:00007fada8bc0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 446.339936][ C1] RAX: ffffffffffffffda RBX: 00007fada8bc16d4 RCX: 000000000045c679 [ 446.347915][ C1] RDX: 0000000000000000 RSI: 0000000020000080 RDI: ffffffffffffff9c [ 446.355996][ C1] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 446.363971][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 446.371947][ C1] R13: 00000000000007f3 R14: 00000000004ca91c R15: 000000000076bf0c [ 446.379965][ C1] rcu: rcu_preempt kthread starved for 10562 jiffies! g18877 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 446.391148][ C1] rcu: RCU grace-period kthread stack dump: [ 446.397039][ C1] rcu_preempt R running task 29384 10 2 0x80004000 [ 446.404937][ C1] Call Trace: [ 446.408293][ C1] ? __schedule+0x934/0x1f90 [ 446.412907][ C1] ? __sched_text_start+0x8/0x8 [ 446.417769][ C1] ? _raw_spin_lock_irqsave+0x94/0xbf [ 446.423192][ C1] ? debug_smp_processor_id+0x2f/0x185 [ 446.428663][ C1] schedule+0xd0/0x2a0 [ 446.432747][ C1] schedule_timeout+0x474/0xba0 [ 446.437615][ C1] ? lock_acquire+0x197/0x420 [ 446.442306][ C1] ? usleep_range+0x160/0x160 [ 446.447000][ C1] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 446.452930][ C1] ? __next_timer_interrupt+0x190/0x190 [ 446.458547][ C1] ? swake_up_one+0x60/0x60 [ 446.463078][ C1] rcu_gp_kthread+0x9d9/0x17d0 [ 446.467853][ C1] ? lock_acquire+0x197/0x420 [ 446.472534][ C1] ? rcu_note_context_switch+0x18f0/0x18f0 [ 446.478345][ C1] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 446.484151][ C1] ? lockdep_hardirqs_on+0x417/0x5d0 [ 446.489439][ C1] ? __kthread_parkme+0x10a/0x1c0 [ 446.494469][ C1] ? rcu_note_context_switch+0x18f0/0x18f0 [ 446.500287][ C1] kthread+0x357/0x430 [ 446.504366][ C1] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 446.510091][ C1] ret_from_fork+0x24/0x30