[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 64.268301][ T27] audit: type=1800 audit(1580927585.867:25): pid=9391 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 64.288657][ T27] audit: type=1800 audit(1580927585.867:26): pid=9391 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 64.343708][ T27] audit: type=1800 audit(1580927585.867:27): pid=9391 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.200' (ECDSA) to the list of known hosts. 2020/02/05 18:33:18 fuzzer started 2020/02/05 18:33:19 dialing manager at 10.128.0.26:35493 2020/02/05 18:33:19 syscalls: 2939 2020/02/05 18:33:19 code coverage: enabled 2020/02/05 18:33:19 comparison tracing: enabled 2020/02/05 18:33:19 extra coverage: enabled 2020/02/05 18:33:19 setuid sandbox: enabled 2020/02/05 18:33:19 namespace sandbox: enabled 2020/02/05 18:33:19 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/05 18:33:19 fault injection: enabled 2020/02/05 18:33:19 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/02/05 18:33:19 net packet injection: enabled 2020/02/05 18:33:19 net device setup: enabled 2020/02/05 18:33:19 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/02/05 18:33:19 devlink PCI setup: PCI device 0000:00:10.0 is not available 18:35:56 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000080), 0x72a, 0x0, 0x0) syzkaller login: [ 234.748102][ T9558] IPVS: ftp: loaded support on port[0] = 21 18:35:56 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) socket$kcm(0x2, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) [ 234.906613][ T9558] chnl_net:caif_netlink_parms(): no params data found [ 235.002843][ T9561] IPVS: ftp: loaded support on port[0] = 21 [ 235.049787][ T9558] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.058938][ T9558] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.067414][ T9558] device bridge_slave_0 entered promiscuous mode [ 235.088733][ T9558] bridge0: port 2(bridge_slave_1) entered blocking state 18:35:56 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0x18, 0x249e1e, 0x8000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) [ 235.096099][ T9558] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.111865][ T9558] device bridge_slave_1 entered promiscuous mode [ 235.190185][ T9558] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 235.234464][ T9558] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 235.280600][ T9561] chnl_net:caif_netlink_parms(): no params data found [ 235.311944][ T9558] team0: Port device team_slave_0 added [ 235.339303][ T9558] team0: Port device team_slave_1 added [ 235.369486][ T9566] IPVS: ftp: loaded support on port[0] = 21 18:35:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=@newsa={0x168, 0x10, 0x713, 0x0, 0x0, {{@in6=@empty, @in6=@loopback}, {@in6=@empty, 0x0, 0x32}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x60, "e5ded35713882b9ed9bc5c5a1c66b92f789b133cc773ecd14dfa9409c75a3dcd1a150600"}}, @XFRMA_SET_MARK={0x8}]}, 0x168}}, 0x0) [ 235.389374][ T9558] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 235.396539][ T9558] 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. [ 235.423037][ T9558] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 235.458741][ T9558] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 235.475611][ T9558] 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. [ 235.525569][ T9558] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 235.575435][ T9561] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.593310][ T9561] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.609612][ T9561] device bridge_slave_0 entered promiscuous mode [ 235.633010][ T9561] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.640250][ T9561] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.648297][ T9561] device bridge_slave_1 entered promiscuous mode 18:35:57 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) [ 235.768659][ T9558] device hsr_slave_0 entered promiscuous mode [ 235.825933][ T9558] device hsr_slave_1 entered promiscuous mode [ 235.905940][ T9570] IPVS: ftp: loaded support on port[0] = 21 [ 235.922432][ T9561] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 235.945039][ T9561] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 235.992919][ T9572] IPVS: ftp: loaded support on port[0] = 21 [ 236.058967][ T9561] team0: Port device team_slave_0 added 18:35:57 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) [ 236.107859][ T9561] team0: Port device team_slave_1 added [ 236.168936][ T9566] chnl_net:caif_netlink_parms(): no params data found [ 236.208448][ T9561] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 236.215412][ T9561] 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. [ 236.245011][ T9561] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 236.260018][ T9561] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 236.267089][ T9561] 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. [ 236.293918][ T9561] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 236.337193][ T9558] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 236.431683][ T9575] IPVS: ftp: loaded support on port[0] = 21 [ 236.443061][ T9558] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 236.491110][ T9558] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 236.598501][ T9561] device hsr_slave_0 entered promiscuous mode [ 236.635890][ T9561] device hsr_slave_1 entered promiscuous mode [ 236.675668][ T9561] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 236.683424][ T9561] Cannot create hsr debugfs directory [ 236.715294][ T9558] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 236.818316][ T9566] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.825445][ T9566] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.833208][ T9566] device bridge_slave_0 entered promiscuous mode [ 236.849485][ T9572] chnl_net:caif_netlink_parms(): no params data found [ 236.872730][ T9566] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.880482][ T9566] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.889758][ T9566] device bridge_slave_1 entered promiscuous mode [ 236.947397][ T9566] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 236.959748][ T9566] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 236.969003][ T9570] chnl_net:caif_netlink_parms(): no params data found [ 237.024259][ T9572] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.031726][ T9572] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.039747][ T9572] device bridge_slave_0 entered promiscuous mode [ 237.051171][ T9572] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.058302][ T9572] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.066387][ T9572] device bridge_slave_1 entered promiscuous mode [ 237.098972][ T9566] team0: Port device team_slave_0 added [ 237.143344][ T9572] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 237.156682][ T9572] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 237.167273][ T9566] team0: Port device team_slave_1 added [ 237.218356][ T9570] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.225492][ T9570] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.233272][ T9570] device bridge_slave_0 entered promiscuous mode [ 237.249313][ T9570] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.256502][ T9570] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.264213][ T9570] device bridge_slave_1 entered promiscuous mode [ 237.281413][ T9572] team0: Port device team_slave_0 added [ 237.288038][ T9566] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 237.295098][ T9566] 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. [ 237.321060][ T9566] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 237.376078][ T9572] team0: Port device team_slave_1 added [ 237.391149][ T9566] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 237.398187][ T9566] 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. [ 237.424157][ T9566] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 237.435169][ T9561] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 237.478834][ T9561] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 237.538244][ T9570] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 237.556274][ T9570] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 237.572843][ T9575] chnl_net:caif_netlink_parms(): no params data found [ 237.583424][ T9561] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 237.631295][ T9561] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 237.710121][ T9572] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 237.717600][ T9572] 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. [ 237.743696][ T9572] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 237.760907][ T9572] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 237.767931][ T9572] 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. [ 237.793968][ T9572] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 237.870996][ T9566] device hsr_slave_0 entered promiscuous mode [ 237.927818][ T9566] device hsr_slave_1 entered promiscuous mode [ 237.975681][ T9566] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 237.983273][ T9566] Cannot create hsr debugfs directory [ 237.993168][ T9570] team0: Port device team_slave_0 added [ 238.001359][ T9570] team0: Port device team_slave_1 added [ 238.021336][ T9570] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 238.028866][ T9570] 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. [ 238.055152][ T9570] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 238.067389][ T9570] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 238.074323][ T9570] 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. [ 238.100597][ T9570] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 238.200366][ T9572] device hsr_slave_0 entered promiscuous mode [ 238.265763][ T9572] device hsr_slave_1 entered promiscuous mode [ 238.315750][ T9572] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 238.323310][ T9572] Cannot create hsr debugfs directory [ 238.345725][ T9575] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.345766][ T9575] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.346549][ T9575] device bridge_slave_0 entered promiscuous mode [ 238.372667][ T9575] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.380077][ T9575] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.388275][ T9575] device bridge_slave_1 entered promiscuous mode [ 238.470222][ T9570] device hsr_slave_0 entered promiscuous mode [ 238.515830][ T9570] device hsr_slave_1 entered promiscuous mode [ 238.565668][ T9570] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 238.573216][ T9570] Cannot create hsr debugfs directory [ 238.609678][ T9575] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 238.643707][ T9575] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 238.725356][ T9575] team0: Port device team_slave_0 added [ 238.758959][ T9575] team0: Port device team_slave_1 added [ 238.819233][ T9572] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 238.878238][ T9572] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 238.918054][ T9575] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 238.925018][ T9575] 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. [ 238.951764][ T9575] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 238.988870][ T9558] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.996537][ T9572] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 239.060039][ T9575] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 239.067195][ T9575] 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. [ 239.093185][ T9575] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 239.115642][ T9566] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 239.157278][ T9572] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 239.226028][ T9566] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 239.264506][ T9558] 8021q: adding VLAN 0 to HW filter on device team0 [ 239.307313][ T9575] device hsr_slave_0 entered promiscuous mode [ 239.335881][ T9575] device hsr_slave_1 entered promiscuous mode [ 239.386133][ T9575] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 239.393792][ T9575] Cannot create hsr debugfs directory [ 239.402900][ T9566] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 239.447498][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 239.456098][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 239.475779][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 239.486656][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 239.495001][ T3956] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.502154][ T3956] bridge0: port 1(bridge_slave_0) entered forwarding state [ 239.510602][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 239.519536][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 239.528036][ T3956] bridge0: port 2(bridge_slave_1) entered blocking state [ 239.535066][ T3956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 239.544474][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 239.560026][ T9566] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 239.642743][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 239.690651][ T9561] 8021q: adding VLAN 0 to HW filter on device bond0 [ 239.698350][ T9570] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 239.739457][ T9570] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 239.814010][ T9570] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 239.878128][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 239.905149][ T9570] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 239.956873][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 239.965326][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 239.974227][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 239.983115][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 239.992335][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 240.000700][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 240.009248][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 240.017597][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 240.026302][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 240.037558][ T9558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 240.075972][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 240.083624][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.128326][ T9561] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.161981][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 240.174146][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 240.183031][ T18] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.190125][ T18] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.199105][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 240.239472][ T9572] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.251732][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 240.260705][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 240.270733][ T18] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.277832][ T18] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.287086][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 240.312340][ T9566] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.322903][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 240.332856][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 240.342037][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 240.350984][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 240.375834][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 240.383839][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.409726][ T9572] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.420256][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 240.428259][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 240.439597][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 240.447376][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.455131][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 240.463945][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 240.475148][ T9570] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.489723][ T9558] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 240.505767][ T9566] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.522646][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 240.531392][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 240.540702][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 240.550030][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 240.558498][ T9587] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.565600][ T9587] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.573413][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 240.581673][ T9575] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 240.640240][ T9575] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 240.716392][ T9575] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 240.768035][ T9575] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 240.842619][ T9561] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 240.857439][ T9561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 240.876595][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 240.885072][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 240.893619][ T18] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.900718][ T18] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.909552][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 240.918058][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 240.926437][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 240.934836][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 240.943263][ T18] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.950312][ T18] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.958810][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 240.967884][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 240.978450][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 240.997055][ T9570] 8021q: adding VLAN 0 to HW filter on device team0 [ 241.027298][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 241.034924][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 241.043334][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 241.052470][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 241.061188][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 241.069957][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 241.079118][ T3955] bridge0: port 2(bridge_slave_1) entered blocking state [ 241.086194][ T3955] bridge0: port 2(bridge_slave_1) entered forwarding state [ 241.094649][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 241.129039][ T9561] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 241.145952][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 241.154534][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 241.164027][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 241.174466][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 241.182906][ T2715] bridge0: port 1(bridge_slave_0) entered blocking state [ 241.189989][ T2715] bridge0: port 1(bridge_slave_0) entered forwarding state [ 241.198213][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 241.205716][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 241.213120][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 241.221787][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 241.230233][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 241.239233][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 241.248357][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 241.266771][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 241.275028][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 241.284571][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 241.293460][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 241.301831][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 241.310349][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 241.346243][ T9566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 241.361017][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 241.369083][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 241.378950][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 241.390053][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 241.398662][ T18] bridge0: port 2(bridge_slave_1) entered blocking state [ 241.405751][ T18] bridge0: port 2(bridge_slave_1) entered forwarding state [ 241.413433][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 241.422489][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 241.431465][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 241.440020][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 241.449802][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 241.459844][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 241.485878][ T9558] device veth0_vlan entered promiscuous mode [ 241.500309][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 241.509741][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 241.521120][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 241.529557][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 241.573737][ T9570] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 241.592559][ T9570] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 241.604107][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 241.616381][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 241.624521][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 241.632235][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 241.639747][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 241.648387][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 241.656925][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 241.665408][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 241.674391][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 241.682942][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 241.691281][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 241.699823][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 241.709810][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 241.719929][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 241.730905][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 241.749316][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 241.760843][ T9558] device veth1_vlan entered promiscuous mode [ 241.774721][ T9566] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 241.805735][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 241.814201][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 241.866267][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 241.874029][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 241.881926][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 241.890433][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 241.898084][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 241.906910][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 241.921000][ T9570] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 241.944039][ T9575] 8021q: adding VLAN 0 to HW filter on device bond0 [ 241.953111][ T9561] device veth0_vlan entered promiscuous mode [ 241.964436][ T9572] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 241.972381][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 241.980407][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 242.019705][ T9558] device veth0_macvtap entered promiscuous mode [ 242.035102][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 242.043737][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 242.053159][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 242.062959][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 242.072527][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 242.095262][ T9575] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.103895][ T9561] device veth1_vlan entered promiscuous mode [ 242.119086][ T9558] device veth1_macvtap entered promiscuous mode [ 242.131498][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 242.140797][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 242.149323][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 242.157401][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 242.171889][ T9566] device veth0_vlan entered promiscuous mode [ 242.205158][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 242.222129][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 242.234038][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 242.243073][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 242.251783][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 242.260219][ T3956] bridge0: port 1(bridge_slave_0) entered blocking state [ 242.267304][ T3956] bridge0: port 1(bridge_slave_0) entered forwarding state [ 242.275010][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 242.283119][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 242.291361][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 242.306246][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 242.314332][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 242.329231][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 242.337269][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 242.355871][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 242.364367][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 242.373282][ T2776] bridge0: port 2(bridge_slave_1) entered blocking state [ 242.380359][ T2776] bridge0: port 2(bridge_slave_1) entered forwarding state [ 242.394478][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 242.403148][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 242.419660][ T9566] device veth1_vlan entered promiscuous mode [ 242.434802][ T9558] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 242.452177][ T9561] device veth0_macvtap entered promiscuous mode [ 242.464167][ T9558] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 242.479636][ T9570] device veth0_vlan entered promiscuous mode [ 242.497489][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 242.506142][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 242.514679][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 242.523463][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 242.532346][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 242.541307][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 242.550622][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 242.559687][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 242.568269][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 242.585396][ T9561] device veth1_macvtap entered promiscuous mode [ 242.612736][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 242.621716][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 242.630985][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 242.659286][ T9575] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 242.671445][ T9575] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 242.691102][ T9570] device veth1_vlan entered promiscuous mode [ 242.707568][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 242.715285][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 242.725899][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 242.734117][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 242.743982][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 242.752324][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 242.760484][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 242.768986][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 242.777254][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 242.786038][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 242.793582][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 242.802752][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 242.870115][ T9561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 242.880630][ T9561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 242.892247][ T9561] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 242.900173][ T9572] device veth0_vlan entered promiscuous mode [ 242.968658][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 242.977841][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 242.987486][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 242.996755][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 243.005731][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 243.013198][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 243.023125][ T9561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 243.034328][ T9561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 243.048117][ T9561] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 243.062149][ T9572] device veth1_vlan entered promiscuous mode [ 243.079081][ T9566] device veth0_macvtap entered promiscuous mode [ 243.089434][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 243.098116][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 243.107398][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 243.116116][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 243.149029][ T9575] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 243.168700][ T9566] device veth1_macvtap entered promiscuous mode [ 243.232757][ T9570] device veth0_macvtap entered promiscuous mode 18:36:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) epoll_create1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) creat(0x0, 0x0) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000680), 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x0, 0x0, &(0x7f0000000240)) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000003c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) creat(&(0x7f0000000000)='./file0\x00', 0x0) fsetxattr(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="757365c03d27b8bae6d74a9d94e507722e757365722e73797a00"], &(0x7f0000000100)='user.syz\x00', 0x30d, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') fsetxattr$security_evm(0xffffffffffffffff, 0x0, &(0x7f0000000700)=ANY=[], 0x0, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000004000)=[{&(0x7f0000000200)="580000001500add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 243.311893][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 243.320227][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 243.336458][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 243.344881][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 243.400188][ T9572] device veth0_macvtap entered promiscuous mode [ 243.410424][ T9566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 243.423043][ T9566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 243.436550][ T9566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 243.447332][ T9566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 243.459414][ T9566] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 243.469794][ T9570] device veth1_macvtap entered promiscuous mode [ 243.487975][ C1] hrtimer: interrupt took 47527 ns [ 243.676692][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 243.684794][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 243.700036][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 243.712063][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 243.725118][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 243.740934][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 243.761556][ T9572] device veth1_macvtap entered promiscuous mode [ 243.782801][ T9566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 243.807061][ T9566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 243.822329][ T9566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 243.841352][ T9566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 243.854578][ T9566] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 243.885662][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 243.893918][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 18:36:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) epoll_create1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) creat(0x0, 0x0) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000680), 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x0, 0x0, &(0x7f0000000240)) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000003c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) creat(&(0x7f0000000000)='./file0\x00', 0x0) fsetxattr(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="757365c03d27b8bae6d74a9d94e507722e757365722e73797a00"], &(0x7f0000000100)='user.syz\x00', 0x30d, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') fsetxattr$security_evm(0xffffffffffffffff, 0x0, &(0x7f0000000700)=ANY=[], 0x0, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000004000)=[{&(0x7f0000000200)="580000001500add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 243.930531][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 243.971219][ T9570] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 244.004138][ T9570] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.023846][ T9570] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 244.038096][ T9570] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.048147][ T9570] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 244.058696][ T9570] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.071014][ T9570] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 244.107915][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 244.120768][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 244.133853][ T9572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 18:36:05 executing program 1: [ 244.151711][ T9572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 18:36:05 executing program 1: [ 244.186907][ T9572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 244.197645][ T9572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.207949][ T9572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 18:36:05 executing program 1: [ 244.229008][ T9572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.251865][ T9572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 244.265627][ T9572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.279324][ T9572] batman_adv: batadv0: Interface activated: batadv_slave_0 18:36:05 executing program 1: 18:36:06 executing program 1: 18:36:06 executing program 1: [ 244.762603][ T9570] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 244.774203][ T9570] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.784076][ T9570] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 244.795438][ T9570] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.805346][ T9570] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 244.815771][ T9570] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.827106][ T9570] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 244.834413][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 244.843165][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 244.854973][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 244.863808][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 244.872905][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 244.881704][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 244.895906][ T9572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 244.906686][ T9572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.916566][ T9572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 244.927189][ T9572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.937062][ T9572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 244.947599][ T9572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.957459][ T9572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 244.967886][ T9572] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.979048][ T9572] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 245.061791][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 245.086565][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 245.309169][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 245.317762][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 245.436630][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 245.444363][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 18:36:07 executing program 2: [ 245.491295][ T9575] device veth0_vlan entered promiscuous mode [ 245.519999][ T9575] device veth1_vlan entered promiscuous mode [ 245.663054][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 245.676413][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 245.684299][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 245.731021][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 245.750137][ T9575] device veth0_macvtap entered promiscuous mode 18:36:07 executing program 3: 18:36:07 executing program 4: [ 245.967201][ T9575] device veth1_macvtap entered promiscuous mode [ 245.975653][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 245.983744][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 246.019693][ T9575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 246.033637][ T9575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.064118][ T9575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 246.085099][ T9575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.094977][ T9575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 246.105414][ T9575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.115261][ T9575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 246.125713][ T9575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.135551][ T9575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 246.148311][ T9575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.160623][ T9575] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 246.171728][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 246.181099][ T3955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 246.191457][ T9575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 246.202493][ T9575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.212408][ T9575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 246.222876][ T9575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.233536][ T9575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 246.244021][ T9575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.253844][ T9575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 246.264286][ T9575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.274169][ T9575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 246.284618][ T9575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.295884][ T9575] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 246.304455][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 246.313413][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 18:36:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) epoll_create1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) creat(0x0, 0x0) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000680), 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x0, 0x0, &(0x7f0000000240)) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000003c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) creat(&(0x7f0000000000)='./file0\x00', 0x0) fsetxattr(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="757365c03d27b8bae6d74a9d94e507722e757365722e73797a00"], &(0x7f0000000100)='user.syz\x00', 0x30d, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') fsetxattr$security_evm(0xffffffffffffffff, 0x0, &(0x7f0000000700)=ANY=[], 0x0, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000004000)=[{&(0x7f0000000200)="580000001500add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 18:36:08 executing program 5: 18:36:08 executing program 2: 18:36:08 executing program 3: 18:36:08 executing program 4: 18:36:08 executing program 1: 18:36:08 executing program 2: 18:36:08 executing program 3: 18:36:08 executing program 1: 18:36:08 executing program 4: 18:36:08 executing program 5: 18:36:08 executing program 3: [ 247.155815][ T752] tipc: TX() has been purged, node left! [ 250.231391][ T9726] IPVS: ftp: loaded support on port[0] = 21 [ 250.362798][ T9726] chnl_net:caif_netlink_parms(): no params data found [ 250.423435][ T9726] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.430794][ T9726] bridge0: port 1(bridge_slave_0) entered disabled state [ 250.441060][ T9726] device bridge_slave_0 entered promiscuous mode [ 250.451851][ T9726] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.459248][ T9726] bridge0: port 2(bridge_slave_1) entered disabled state [ 250.468196][ T9726] device bridge_slave_1 entered promiscuous mode [ 250.487872][ T9726] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 250.500836][ T9726] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 250.520293][ T9726] team0: Port device team_slave_0 added [ 250.528968][ T9726] team0: Port device team_slave_1 added [ 250.543476][ T9726] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 250.555112][ T9726] 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. [ 250.581081][ T9726] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 250.664035][ T9726] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 250.671108][ T9726] 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. [ 250.697998][ T9726] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 250.789216][ T9726] device hsr_slave_0 entered promiscuous mode [ 250.826765][ T9726] device hsr_slave_1 entered promiscuous mode [ 250.866466][ T9726] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 250.874085][ T9726] Cannot create hsr debugfs directory [ 251.010801][ T9726] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.017975][ T9726] bridge0: port 2(bridge_slave_1) entered forwarding state [ 251.025437][ T9726] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.032580][ T9726] bridge0: port 1(bridge_slave_0) entered forwarding state [ 251.083895][ T9726] 8021q: adding VLAN 0 to HW filter on device bond0 [ 251.099769][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 251.113509][ T3956] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.121695][ T3956] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.131054][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 251.147061][ T752] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 251.154672][ T752] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 251.163181][ T752] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 251.170787][ T752] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 251.181906][ T752] device bridge_slave_1 left promiscuous mode [ 251.188626][ T752] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.271252][ T752] device bridge_slave_0 left promiscuous mode [ 251.277494][ T752] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.344733][ T752] device veth1_macvtap left promiscuous mode [ 251.353009][ T752] device veth0_macvtap left promiscuous mode [ 251.359407][ T752] device veth1_vlan left promiscuous mode [ 251.365369][ T752] device veth0_vlan left promiscuous mode [ 254.916669][ T752] device hsr_slave_0 left promiscuous mode [ 254.975799][ T752] device hsr_slave_1 left promiscuous mode [ 255.065364][ T752] team0 (unregistering): Port device team_slave_1 removed [ 255.077835][ T752] team0 (unregistering): Port device team_slave_0 removed [ 255.089280][ T752] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 255.120377][ T752] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 255.231364][ T752] bond0 (unregistering): Released all slaves [ 255.382265][ T9726] 8021q: adding VLAN 0 to HW filter on device team0 [ 255.395156][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 255.403706][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 255.412149][ T2715] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.419229][ T2715] bridge0: port 1(bridge_slave_0) entered forwarding state [ 255.444948][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 255.453612][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 255.462492][ T3956] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.469605][ T3956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 255.477092][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 255.498603][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 255.508213][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 255.517077][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 255.525373][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 255.534148][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 255.542625][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 255.555718][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 255.563924][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 255.574873][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 255.584833][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 255.601544][ T9726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 255.621164][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 255.629591][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 255.643230][ T9726] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 255.705318][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 255.714174][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 255.734174][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 255.742543][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 255.751362][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 255.760041][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 255.771040][ T9726] device veth0_vlan entered promiscuous mode [ 255.785168][ T9726] device veth1_vlan entered promiscuous mode [ 255.810490][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 255.819922][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 255.828379][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 255.836898][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 255.848670][ T9726] device veth0_macvtap entered promiscuous mode [ 255.861160][ T9726] device veth1_macvtap entered promiscuous mode [ 255.880972][ T9726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 255.894950][ T9726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.913113][ T9726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 255.923702][ T9726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.933665][ T9726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 255.944243][ T9726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.954114][ T9726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 255.964642][ T9726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.974516][ T9726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 255.985235][ T9726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.996707][ T9726] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 256.004426][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 256.013617][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 256.021556][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 256.030220][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 256.041148][ T9726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 256.052034][ T9726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.061918][ T9726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 256.074074][ T9726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.083953][ T9726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 256.094872][ T9726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.106276][ T9726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 256.116723][ T9726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.126568][ T9726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 256.137105][ T9726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.148277][ T9726] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 256.159619][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 256.168500][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 18:36:18 executing program 0: 18:36:18 executing program 2: 18:36:18 executing program 1: 18:36:18 executing program 5: 18:36:18 executing program 4: 18:36:18 executing program 3: 18:36:18 executing program 1: 18:36:18 executing program 3: 18:36:18 executing program 2: 18:36:18 executing program 4: 18:36:18 executing program 5: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x3) fcntl$setsig(r1, 0xa, 0x12) recvmmsg(r2, &(0x7f0000002bc0)=[{{0x0, 0xfffffffffffffd10, 0x0, 0x0, 0x0, 0xfffffffffffffde4}}], 0x40000fd, 0x0, 0x0) socket(0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xbc, 0x0}}], 0x520, 0x0, 0x0) dup2(r1, r2) r3 = getpid() pipe(0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@empty}}, {{@in=@remote}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x47}}, 0xe8) fcntl$setown(r2, 0x8, r3) tkill(r0, 0x16) 18:36:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_buf(r0, 0x29, 0x1b, 0x0, 0x0) r3 = getpid() tkill(r3, 0x40) 18:36:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) 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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d43a222d4aa8fa0c3e961e2401d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd0d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d854691a1f2b34352fed522c4265e4ece52f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c79a122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f3648b4ee013640d018b42ef6b"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x44}}, 0x0) 18:36:18 executing program 2: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fcntl$setstatus(r1, 0x4, 0x46000) lseek(r1, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) 18:36:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) 18:36:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4) poll(&(0x7f0000000180)=[{r1, 0x402}], 0x1, 0x0) ftruncate(r2, 0x1000000) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x10) 18:36:18 executing program 5: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x3) fcntl$setsig(r1, 0xa, 0x12) recvmmsg(r2, &(0x7f0000002bc0)=[{{0x0, 0xfffffffffffffd10, 0x0, 0x0, 0x0, 0xfffffffffffffde4}}], 0x40000fd, 0x0, 0x0) socket(0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xbc, 0x0}}], 0x520, 0x0, 0x0) dup2(r1, r2) r3 = getpid() pipe(0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@empty}}, {{@in=@remote}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x47}}, 0xe8) fcntl$setown(r2, 0x8, r3) tkill(r0, 0x16) 18:36:18 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) [ 257.414120][ T9783] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 257.419575][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 257.419590][ T27] audit: type=1804 audit(1580927779.017:31): pid=9780 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir438874418/syzkaller.f5MlLH/6/bus" dev="sda1" ino=16565 res=1 18:36:19 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x100000400000003a) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000040)=0xffffffff, 0x4) 18:36:19 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x3) fcntl$setsig(r1, 0xa, 0x12) recvmmsg(r2, &(0x7f0000002bc0)=[{{0x0, 0xfffffffffffffd10, 0x0, 0x0, 0x0, 0xfffffffffffffde4}}], 0x40000fd, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xbc, 0x0}}], 0x520, 0x0, 0x0) dup2(r1, r2) r3 = getpid() setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@empty}}, {{@in=@remote}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x47}}, 0xe8) fcntl$setown(r2, 0x8, r3) tkill(r0, 0x16) 18:36:19 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r8, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0x633, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) 18:36:19 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) [ 257.838932][ T9798] device bridge_slave_0 left promiscuous mode [ 257.888097][ T9798] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.192144][ T27] audit: type=1804 audit(1580927779.787:32): pid=9791 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir438874418/syzkaller.f5MlLH/6/bus" dev="sda1" ino=16565 res=1 [ 258.220441][ T9785] vivid-003: kernel_thread() failed 18:36:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4) poll(&(0x7f0000000180)=[{r1, 0x402}], 0x1, 0x0) ftruncate(r2, 0x1000000) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x10) [ 258.315596][ T27] audit: type=1804 audit(1580927779.787:33): pid=9791 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir438874418/syzkaller.f5MlLH/6/bus" dev="sda1" ino=16565 res=1 [ 258.393571][ T27] audit: type=1804 audit(1580927779.887:34): pid=9791 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir438874418/syzkaller.f5MlLH/6/bus" dev="sda1" ino=16565 res=1 18:36:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x238) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x4c8]}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 18:36:20 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:20 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$kcm(0x11, 0x8000000002, 0x300) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 18:36:20 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:20 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4) poll(&(0x7f0000000180)=[{r0, 0x402}], 0x1, 0x0) ftruncate(r1, 0x1000000) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) 18:36:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4) poll(&(0x7f0000000180)=[{r1, 0x402}], 0x1, 0x0) ftruncate(r2, 0x1000000) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x10) 18:36:21 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) 18:36:21 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x2, 0x400, 0x7, 0x42}) openat$full(0xffffffffffffff9c, 0x0, 0x602, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty, 0x1800}, 0x1c) vmsplice(r1, 0x0, 0x0, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r1, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000380)='net/raw\x00') ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) [ 260.479708][ T9861] IPVS: ftp: loaded support on port[0] = 21 [ 260.543946][ T9861] chnl_net:caif_netlink_parms(): no params data found [ 260.552434][ T0] NOHZ: local_softirq_pending 08 [ 260.588540][ T9861] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.595749][ T9861] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.603351][ T9861] device bridge_slave_0 entered promiscuous mode [ 260.613715][ T9861] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.621042][ T9861] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.629044][ T9861] device bridge_slave_1 entered promiscuous mode [ 260.651349][ T9861] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 260.662610][ T9861] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 260.684620][ T9861] team0: Port device team_slave_0 added [ 260.692327][ T9861] team0: Port device team_slave_1 added [ 260.708057][ T9861] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 260.715042][ T9861] 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. [ 260.740998][ T9861] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 260.753892][ T9861] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 260.760978][ T9861] 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. [ 260.786911][ T9861] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 260.872602][ T9861] device hsr_slave_0 entered promiscuous mode [ 260.926798][ T9861] device hsr_slave_1 entered promiscuous mode [ 261.028014][ T9861] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.035256][ T9861] bridge0: port 2(bridge_slave_1) entered forwarding state [ 261.042747][ T9861] bridge0: port 1(bridge_slave_0) entered blocking state [ 261.049854][ T9861] bridge0: port 1(bridge_slave_0) entered forwarding state [ 261.104005][ T9861] 8021q: adding VLAN 0 to HW filter on device bond0 [ 261.122754][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 261.132985][ T3956] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.142010][ T3956] bridge0: port 2(bridge_slave_1) entered disabled state [ 261.152527][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 261.166201][ T9861] 8021q: adding VLAN 0 to HW filter on device team0 [ 261.177861][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 261.188200][ T3956] bridge0: port 1(bridge_slave_0) entered blocking state [ 261.195235][ T3956] bridge0: port 1(bridge_slave_0) entered forwarding state [ 261.217308][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 261.225965][ T9587] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.233040][ T9587] bridge0: port 2(bridge_slave_1) entered forwarding state [ 261.252595][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 261.262518][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 261.272022][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 261.293388][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 261.308869][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 261.322811][ T9861] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 261.348060][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 261.355434][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 261.374332][ T9861] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 261.440055][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 261.463848][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 261.472640][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 261.481148][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 261.494262][ T9861] device veth0_vlan entered promiscuous mode [ 261.518323][ T9861] device veth1_vlan entered promiscuous mode [ 261.545958][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 261.553836][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 261.562902][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 261.577262][ T9861] device veth0_macvtap entered promiscuous mode [ 261.590079][ T9861] device veth1_macvtap entered promiscuous mode [ 261.612261][ T9861] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.624847][ T9861] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.635170][ T9861] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.645674][ T9861] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.655465][ T9861] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.666350][ T9861] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.676468][ T9861] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.687350][ T9861] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.697252][ T9861] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.709724][ T9861] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.719623][ T9861] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.730100][ T9861] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.741165][ T9861] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 261.751595][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 261.761390][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 261.773635][ T9861] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.787449][ T9861] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.797316][ T9861] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.807816][ T9861] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.817713][ T9861] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.828485][ T9861] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.838360][ T9861] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.848881][ T9861] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.858731][ T9861] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.869239][ T9861] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.879089][ T9861] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.889616][ T9861] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.900911][ T9861] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 261.909726][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 261.919754][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 18:36:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x87) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7d, &(0x7f0000000200)={r2, @in={{0x2, 0x0, @empty}}}, 0x90) 18:36:26 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) 18:36:26 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:26 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4) poll(&(0x7f0000000180)=[{r0, 0x402}], 0x1, 0x0) ftruncate(r1, 0x1000000) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) 18:36:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2c, 0xb, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x2c}}, 0x0) 18:36:26 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x2, 0x400, 0x7, 0x42}) openat$full(0xffffffffffffff9c, 0x0, 0x602, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty, 0x1800}, 0x1c) vmsplice(r1, 0x0, 0x0, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r1, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000380)='net/raw\x00') ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) 18:36:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x13}) 18:36:27 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x2, 0x400, 0x7, 0x42}) openat$full(0xffffffffffffff9c, 0x0, 0x602, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty, 0x1800}, 0x1c) vmsplice(r1, 0x0, 0x0, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r1, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000380)='net/raw\x00') ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) 18:36:27 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x238) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c8]}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 18:36:27 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) 18:36:27 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:27 executing program 0: 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:27 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4) poll(&(0x7f0000000180)=[{r0, 0x402}], 0x1, 0x0) ftruncate(r1, 0x1000000) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) 18:36:27 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) 18:36:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4) poll(&(0x7f0000000180)=[{r1, 0x402}], 0x1, 0x0) ftruncate(r2, 0x1000000) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) clock_gettime(0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) bind$inet(r0, 0x0, 0x0) 18:36:27 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:27 executing program 5: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x2, 0x400, 0x7, 0x42}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x602, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x3, @empty, 0x1800}, 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r3, 0xffffffffffffffff, 0x0, 0x88002) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x88002) syz_open_procfs(0x0, &(0x7f0000000380)='net/raw\x00') ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) 18:36:28 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) 18:36:28 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:28 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:28 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:28 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:28 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:29 executing program 0: 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:29 executing program 5: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x2, 0x400, 0x7, 0x42}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x602, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x3, @empty, 0x1800}, 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r3, 0xffffffffffffffff, 0x0, 0x88002) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x88002) syz_open_procfs(0x0, &(0x7f0000000380)='net/raw\x00') ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) 18:36:29 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:29 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:29 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x4) poll(&(0x7f0000000180)=[{r0, 0x402}], 0x1, 0x0) ftruncate(r1, 0x1000000) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) 18:36:29 executing program 2: clone(0x7fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x180000008, 0x0) clone(0x1ffff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000140)="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"/297, 0x3accf8d5) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ptrace(0x4206, r0) tkill(r0, 0x800000009) 18:36:29 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:36:29 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:29 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x3, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002) 18:36:29 executing program 5: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x2, 0x400, 0x7, 0x42}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x602, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x3, @empty, 0x1800}, 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r3, 0xffffffffffffffff, 0x0, 0x88002) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x88002) syz_open_procfs(0x0, &(0x7f0000000380)='net/raw\x00') ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) 18:36:29 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:36:29 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:36:30 executing program 0: 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:30 executing program 3: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x2, 0x400, 0x7, 0x42}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x602, 0x0) pipe(0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x3, @empty, 0x1800}, 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000180)=ANY=[@ANYRES16=0x0, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x48000}, 0x40) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r3, 0xffffffffffffffff, 0x0, 0x88002) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x88002) syz_open_procfs(0x0, &(0x7f0000000380)='net/raw\x00') ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) 18:36:30 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) 18:36:30 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:30 executing program 5: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x2, 0x400, 0x7, 0x42}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x602, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x3, @empty, 0x1800}, 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r3, 0xffffffffffffffff, 0x0, 0x88002) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x88002) syz_open_procfs(0x0, &(0x7f0000000380)='net/raw\x00') ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) 18:36:30 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) 18:36:31 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) 18:36:31 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x0) ftruncate(r1, 0x1000000) sendfile(r0, r1, 0x0, 0xeefffdef) 18:36:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfff}, 0x0, 0xf7ffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x80002, 0x0) r3 = dup2(r1, r2) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{}], 0x1}, 0x0) recvmmsg(r0, &(0x7f00000038c0), 0x3fffffffffffdf5, 0x62, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 18:36:31 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:36:31 executing program 3: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x2, 0x400, 0x7, 0x42}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x602, 0x0) pipe(0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x3, @empty, 0x1800}, 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000180)=ANY=[@ANYRES16=0x0, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x48000}, 0x40) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r3, 0xffffffffffffffff, 0x0, 0x88002) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x88002) syz_open_procfs(0x0, &(0x7f0000000380)='net/raw\x00') ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) 18:36:31 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:32 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:32 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:36:32 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0x18, 0x249e1e, 0x8000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r1, &(0x7f00000003c0), 0x0}, 0x20) 18:36:32 executing program 5: clone(0x0, 0x0, 0x0, 0x0, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 18:36:32 executing program 3: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x2, 0x400, 0x7, 0x42}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x602, 0x0) pipe(0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x3, @empty, 0x1800}, 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000180)=ANY=[@ANYRES16=0x0, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x48000}, 0x40) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r3, 0xffffffffffffffff, 0x0, 0x88002) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x88002) syz_open_procfs(0x0, &(0x7f0000000380)='net/raw\x00') ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) 18:36:32 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:32 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:36:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x2000000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0x1}, 0x0) rmdir(&(0x7f0000000140)='./bus\x00') perf_event_open(&(0x7f000001d000)={0x1, 0xffffffcf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x24000) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) creat(&(0x7f0000001600)='./file0\x00', 0x4a) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="000000000000000400"/21], 0x1c}}, 0x0) 18:36:32 executing program 5: clone(0x0, 0x0, 0x0, 0x0, 0x0) ioperm(0x0, 0x4, 0x0) 18:36:33 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000140)=[{0x200000000006, 0x0, 0x0, 0xfffffffb}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/53, 0x22de574b}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 271.547385][ T27] audit: type=1326 audit(1580927793.147:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10109 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45e1da code=0xffff0000 18:36:33 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) ioperm(0x0, 0x7, 0x7) 18:36:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) socket$kcm(0x11, 0x8000000002, 0x300) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, 0x0, 0x0) [ 272.342296][ T27] audit: type=1326 audit(1580927793.937:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10114 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45e1da code=0xffff0000 18:36:34 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:34 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) dup(0xffffffffffffffff) write(r2, &(0x7f0000000680)="ff5b93baf4715971ba778a4091bf32a5307d1aad95db841680c544d506ab1c3405176a92ebe5ce0025e269e33dba850c0edff31990e83f65d40e8aec1f8801132a4088456b3f9166215a20ce4113818fe8668752a06696602189d19eb27eeb7c7a8fe69d0e65a052a93b5c4cf71bc11c4bc0bc7fbc5637850e7cf553dc9683e2a77d09196b818171d8e2b85add4e45494bc588edfedd7bd8045fa963bdd79c6885fb32e67153a5050367a53907b55917d7f298c40364e253", 0xffffffe1) vmsplice(r1, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1}, 0x0) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x4000000, 0x2000402) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001) write$P9_RSTAT(r3, &(0x7f00000003c0)={0x60, 0x7d, 0x2, {0x0, 0x59, 0x6, 0xfffffff7, {0x10, 0x2, 0x8}, 0xa2080000, 0x0, 0x2, 0x5, 0x0, '', 0x13, 'cgroup.controllers\x00', 0x11, '(eth1vmnet1}ppp1%', 0x2, 'Z\x00'}}, 0x60) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r3}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000002c0)={&(0x7f0000000100)=[0x10001, 0x8, 0x7fff, 0x7, 0xd7b, 0x2, 0x1, 0x0], 0x8, 0x5, 0x3ff, 0x4, 0x0, 0x6, 0x382c, {0x0, 0x8, 0x2, 0xeb, 0x1, 0xf801, 0x2, 0x3, 0x9, 0x3, 0x400, 0x0, 0x9, 0x6, "fe8d5a4580d5e1e7260b9f8ad1fafcd96a34ed03498e49c3b61c39c005969e75"}}) r4 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r4, &(0x7f00000004c0)="3161d417452c8f6d46edb3b1077f2abaa85e3489c66107ab7d9aeb42aa515f23c9150bfd105fa1be4e0415cb2c2d4a1cdff5ab24d3676cc093ea0ffa364b7ec5a99d58d2267958d4c5320b836f26e80f", 0x50) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r4, 0x0) sendfile(r4, r4, &(0x7f0000000200), 0xff8) r5 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x80000000000003}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000180)='Z\x00') 18:36:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) socket$kcm(0x11, 0x8000000002, 0x300) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, 0x0, 0x0) 18:36:34 executing program 3: r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x28007d) sendfile(r0, r0, 0x0, 0x2008000fffffffe) 18:36:34 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:34 executing program 5: clone(0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) [ 273.388239][ T27] audit: type=1326 audit(1580927794.987:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10132 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45e1da code=0x0 [ 273.456029][ T752] tipc: TX() has been purged, node left! 18:36:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) socket$kcm(0x11, 0x8000000002, 0x300) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, 0x0, 0x0) 18:36:35 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:35 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) [ 273.973003][ T27] audit: type=1800 audit(1580927795.567:38): pid=10137 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="file0" dev="sda1" ino=16625 res=0 18:36:35 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:36:35 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x28007d) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4000, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @remote}, 0x1c) sendfile(r0, r0, 0x0, 0x2008000fffffffe) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, 0x0, 0x0) ioprio_set$pid(0x2, 0x0, 0x7e39) 18:36:35 executing program 5: clone(0x0, 0x0, 0x0, 0x0, 0x0) eventfd(0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:36:37 executing program 0: 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:37 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000300)={0x0, 0x0, 0xffffffffffff3ffc}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x4008080, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000180), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_NET_SET(r4, 0x0, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 18:36:37 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:36:37 executing program 5: r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x28007d) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendfile(r1, r1, 0x0, 0x2008000fffffffe) ioprio_set$pid(0x2, 0x0, 0x7e39) 18:36:37 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:37 executing program 3: 18:36:37 executing program 4: r0 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:36:37 executing program 3: 18:36:37 executing program 4: r0 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:36:37 executing program 3: 18:36:38 executing program 3: 18:36:38 executing program 4: r0 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) [ 276.454681][ T27] audit: type=1800 audit(1580927798.047:39): pid=10190 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="file0" dev="sda1" ino=16641 res=0 [ 276.558022][ T27] audit: type=1800 audit(1580927798.077:40): pid=10208 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="file0" dev="sda1" ino=16641 res=0 18:36:38 executing program 0: 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:38 executing program 2: 18:36:38 executing program 5: 18:36:38 executing program 3: 18:36:38 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:38 executing program 4: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:38 executing program 5: 18:36:38 executing program 3: 18:36:38 executing program 4: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:38 executing program 2: 18:36:39 executing program 3: 18:36:39 executing program 5: 18:36:39 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:39 executing program 2: 18:36:39 executing program 4: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:39 executing program 3: 18:36:39 executing program 5: 18:36:39 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:39 executing program 5: 18:36:39 executing program 3: 18:36:39 executing program 2: 18:36:39 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:39 executing program 5: dup(0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x64}}, 0x0) 18:36:40 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af03, 0x0) 18:36:40 executing program 0: 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:40 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$urandom(0xffffffffffffff9c, 0x0, 0xe88002, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) fgetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='security.apparmor\x00', &(0x7f0000002780)=""/174, 0xae) open(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x0, 0xffffffffffffffff) read$FUSE(r0, &(0x7f0000000780), 0x1000) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) read$FUSE(r0, &(0x7f0000001780), 0x1000) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendto$packet(r1, &(0x7f0000002840)="4c8015ecff14cdf3571dd9298140a3267480cfa549da854ef1134872558a60436b266ef9b1355ef7a7f434b2614d9f8d4b4d64548b53fd1571da3967510e9262847033205f7b81d9d502fdfeac5c2a137aae4e44003ab9543f7e40227e92ba94b743388bff961e0275d49d9fa14dea73e4b699d4af127026a222bfa3c7390d184a51d876d9ddcd37a1225749646d0a391938f865ecdeae9f883dba307ed38d71e2826f48b47f5c3106536f579fa67342bbcfcc2732305ee282fbbdb8db6425b95982395e20562cb5f335a36f5a367a5c3a3a5da46eb80281e78bb65bb5beab8c5ea1261cff5890ce22b6413030466894d1", 0xf1, 0x4000020, 0x0, 0x0) write$FUSE_ENTRY(r0, &(0x7f00000005c0)={0x90, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}}, 0x90) write$FUSE_ENTRY(r0, &(0x7f0000000380)={0x90, 0x0, 0x3, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x90) 18:36:40 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:40 executing program 0: 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:40 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) io_setup(0x7, &(0x7f0000000480)=0x0) r2 = socket$inet6(0xa, 0x2, 0x0) io_submit(r1, 0x2, &(0x7f0000001440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0xffffffffffffff01}]) [ 278.934810][T10281] syz-executor.5 (10281) used greatest stack depth: 23032 bytes left 18:36:40 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:40 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) socket$unix(0x1, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 18:36:40 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:40 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000ff03000000000008060006890006040001ffffffffffffac1414aaaaaaaaaaaabbac1e0001"], 0x0) 18:36:40 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='sysfs\x00', 0x0, 0x0) 18:36:40 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:40 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00\x04\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c460000002ed8e4f9e765ce27b90300060000000000000000b738000000000035f4c38442a3bc82200005000000000203000000000000004000000000000000000000ffff080000000000090000000000000000000003000000000000000d60395a7088d7c27f000000a101000100030000000000a999caabac9d880348d1849ae697139777cc64e81a1ac4bc769e8c916c840d410c05e31dff0eca1ff9fc89d1ffd9f2174407619e3a318378887fa2920241332d623872339d63e84e2d5d14eefab45c2caab9c616bd06ab9cb5f0f55c57ea000000"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 18:36:41 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af24, &(0x7f00000000c0)) 18:36:41 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="9c", 0x1, r0) keyctl$clear(0x7, r0) 18:36:41 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) [ 279.610297][T10331] ERROR: Domain ' /sbin/init /etc/init.d/rc /sbin/startpar /etc/init.d/ssh /sbin/start-stop-daemon /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-fuzzer /root/syz-executor.5 proc:/self/fd/7' not defined. 18:36:41 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000280)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) openat$nvram(0xffffffffffffff9c, 0x0, 0x108504, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 18:36:41 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:41 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="9c", 0x1, r0) keyctl$clear(0x7, r0) 18:36:41 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) [ 281.479652][ T752] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 281.492831][ T752] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 281.504905][ T752] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 281.520849][ T752] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 281.532800][ T752] device bridge_slave_1 left promiscuous mode [ 281.544659][ T752] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.638265][ T752] device bridge_slave_0 left promiscuous mode [ 281.646869][ T752] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.733406][ T752] device veth1_macvtap left promiscuous mode [ 281.742446][ T752] device veth0_macvtap left promiscuous mode [ 281.754277][ T752] device veth1_vlan left promiscuous mode [ 281.770625][ T752] device veth0_vlan left promiscuous mode 18:36:43 executing program 0: 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:43 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, &(0x7f0000000340)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:43 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x541b, &(0x7f00000000c0)) 18:36:43 executing program 2: pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)={0x7, 'syz_tun\x00'}) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0xf, &(0x7f00000002c0)=ANY=[@ANYBLOB="bf16000000000000b7070000010000004870000000000000bc700000000000009500faff000000008aa1210b29017b83c8e96e6405f7e93dba4d64b5030b3388b0409a81434371ae341b74efa745a12f5c0685e5261482e31e0cacc902c97e6145201b064bbeb8d6a688e5070026383f08f582f5b9ef59e3ef"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x0, 0x0}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$SG_IO(r0, 0x2284, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x2284, &(0x7f0000000100)={0x0, 0x20000, 0x0, 0x0, @buffer={0xce, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffff000}) r2 = open(0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x402c5828, &(0x7f0000000000)={0x30, 0x0, 0x0, 0xfffffff, 0xc00, 0x0, [0xff0f, 0x3800000]}) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYBLOB="0000000000000000000000000000deadad07da41d0ff5fc68ab87a6fb1963436a94fd42da543cc0a4ea87752e33ac0449e4a17793ffaa5f68c58dbbb8b1a56ab8cfaa42afebc7c26bf"], 0x2}, 0x1, 0x0, 0x0, 0x8045}, 0x400c1) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x402c5828, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f0000000b80)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="00357667e00000000000000005000c00990057000010020000001b0002000000040000000c00990001c2eba290176696aed1d5030000d38f0601d4921cbc1d50cf99cd6fa5a46b3b600a73821a87d5", @ANYRES32=0x0, @ANYBLOB], 0x5}, 0x1, 0x0, 0x0, 0x8045}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, 0x0, 0x40c0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x402c5828, &(0x7f0000000000)={0x30, 0x0, 0x0, 0xfffffff, 0xc00, 0x0, [0xff0f, 0x3800000]}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') openat$vcs(0xffffffffffffff9c, 0x0, 0x40000, 0x0) syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x2, 0x300) accept4$unix(0xffffffffffffffff, &(0x7f0000000b00)=@abs, &(0x7f0000000580)=0x6e, 0x0) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x402c5828, &(0x7f0000000000)={0x30, 0x0, 0x0, 0xfffffff, 0xc00, 0x0, [0xff0f, 0x3800000]}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0x64, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x64}}, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x402c5828, 0x0) 18:36:43 executing program 5: open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0xd}, 0x2c) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'veth1\x00', &(0x7f0000000000)=ANY=[]}) bpf$BPF_GET_MAP_INFO(0x2, &(0x7f00000000c0)={r0, 0xfffffddc, &(0x7f0000000080)}, 0x18e) 18:36:43 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:43 executing program 2: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r8) r9 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup(r10) getsockname$packet(r11, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r12}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x64}}, 0x0) 18:36:43 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000280)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 18:36:43 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, &(0x7f0000000340)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:44 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f61050002008100fd038b050200080008000b000400ff7e", 0x24}], 0x1}, 0x0) 18:36:44 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, &(0x7f0000000340)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:46 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:46 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000280)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 18:36:46 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:46 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:46 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:46 executing program 5: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) [ 287.887109][ T752] device hsr_slave_0 left promiscuous mode [ 287.926101][ T752] device hsr_slave_1 left promiscuous mode [ 287.994684][ T752] team0 (unregistering): Port device team_slave_1 removed [ 288.006129][ T752] team0 (unregistering): Port device team_slave_0 removed [ 288.017108][ T752] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 288.093831][ T752] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 288.224392][ T752] bond0 (unregistering): Released all slaves 18:36:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x208200) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x14103e, 0x0) execve(&(0x7f00000003c0)='./bus\x00', &(0x7f0000007c00)=[&(0x7f00000055c0)='ppp1vboxnet0\x00', &(0x7f0000005600)='#bdev[\x00', &(0x7f0000005640)='net/igmp\x00'], &(0x7f0000008000)=[&(0x7f0000007c40)='/trusted.\x00', &(0x7f0000007c80)='hash\x00', &(0x7f0000007e80)='\x00', &(0x7f0000007ec0)='\x00', &(0x7f0000007f00)='\x00', &(0x7f0000007f40)='net/igmp\x00', &(0x7f0000007f80)='[\x00', &(0x7f0000007fc0)='\x00']) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x121900, 0x1000}, 0x1c) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000a00)) r4 = socket$inet6(0xa, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) sendmmsg$alg(r5, &(0x7f0000007cc0)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="a57b5a0416f0e496a9abad1ac19ee32e0bffd32a84334f5248437c4c30edaae38277d0ed109397197e47a949f1d5971ad5b50aacf385e7ed5f3115fe15a6fd24a9c9dd3cba3498ab48045a1068d897355725f5ae318d9ed3f1a7fae60ef94ad2ac746f269c20d9f574c8eb323eaa0772652d60ee4d4f8f076b31b095b2c16d3a8256c8ea93bc3c4991fe20f9d54c4eee094baf2c8f815564929ab5a90f5729df37", 0xa1}], 0x1, &(0x7f0000000540)=[@assoc={0x10, 0x117, 0x4, 0xfffffffc}, @op={0x10}, @op={0x10}, @iv={0x2c, 0x117, 0x2, 0x1b, "009d03ad7fc5bdc28471d0da4b275f6db03ac9d8cc817ca35489ed"}], 0x5c, 0x800}, {0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f00000009c0)=[@assoc={0x10, 0x117, 0x4, 0x7}, @op={0x10, 0x117, 0x3, 0x2}, @iv={0x34, 0x117, 0x2, 0x23, "536030d3c04c935de4f8474c4cdb189a37bc9f725d8504543a55b2eaffd9e2fd0de82f"}, @iv={0xbc, 0x117, 0x2, 0xab, "dbc3f6feb17c5c6dcba277479bdd781a14e985d127e2d2200c3220108a993937dfbc5d63dbbbbca39d11833007ef4004f6e89108192ea2b06f8ba21636ab43f6cc9d1dd38835ded50230648f1306964f92ab480c09a6ba6fd90701f2f4d1a9ad3e88ccc2bd9a1581d0169cab77dc1c9d42d8ce363d895024aaac1c4d4858e231eb1e87747f7ecb61ff50a805f403a541d41ed17b41642f2389a028a475989fcf71b375f5ea0d0813d3a4ee"}, @iv={0x10}, @iv={0xa8, 0x117, 0x2, 0x96, "b7805938838143197eb2fcb01a805c9b36ad502a8a9f168ef26aa30a94e0ae23ea770166c76591c1ee092e50834d15c2358b9f19ae074ef1a559f2f23b767f472a4a4acec49828e7c7801036c594d1483d273dcdaa1d1d5d317bf2e4f8c1ed9df894fb6ed7f26ad093e97be785ec7334e4e1be2a9eef6b89c244d91754c2ff346f31c51cd1bfbd7e2d0f6316e545ef0460d43af6dfa7"}, @assoc={0x10, 0x117, 0x4, 0x7ff}], 0x1d8, 0x20000000}, {0x0, 0x0, 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@iv={0xc4, 0x117, 0x2, 0xb4, "c2459d883da531ba1df5e2a602a572d0b9a6248f3a6427c9a2eba957c341773f5a678b297b1ada3c33593f8498899ebc43a1a96f0ad05fe0f050b000af7b99cd2ec96c40deec5b10854108040f5a798a6ece095dc70da659c217a7b530b345e5d42863618e45c27deb61787c654ea5effab911b534af836b6c3bf90f8fe574c5cec1f9e0f1d9fecaf0bbdb6014a8c128111fc558c05c93ffa513f04ff67dddcf22efce6bdeefe55da35a96ff42f62e475abf7aaa"}, @iv={0xfc, 0x117, 0x2, 0xeb, "c54f1d40e272ba47f70a33d3e336e66b5e8b9a8198864a3d9f669c732ae318a967f222c1dda1066e60dc08b7d69feb6c0639afb1a5382a5007b5486164a5b645eb79830b4d75d2f7387bb91ed8485ea097dd8847026bf4ca4cb0005d5d543f1de6c2802c926f83b173e0f057ecfd08baa73a011ce718a253602bff75b1da8a5559e338d3120503adf103d0c4315c53bc98a5a19be03967cb13ff3137473076a3072493558ee0d63be5bc77a796e005b25752013dabd44705bacc87ee2c7580af4ee54ed6cf024fb0cec407b0fbfb6d8c0c0b772d24a76a984cf94de2190acf6e817ab9e025b62eb3699350"}, @op={0x10}, @op={0x10}, @op={0x10, 0x117, 0x3, 0x1}], 0x1258, 0x4000001}, {0x0, 0x0, 0x0, 0x0, &(0x7f0000005580)=[@iv={0x14, 0x117, 0x2, 0x1, '\f'}, @assoc={0x10, 0x117, 0x4, 0x80000001}, @assoc={0x10, 0x117, 0x4, 0x3ff}], 0x34, 0x20000081}, {0x0, 0x0, &(0x7f0000007b80)=[{&(0x7f0000000300)="a16fd94735b83e797e617b865b4c5d8e1e4da4aafc9b6b52ed448d6fe5c06f4c23628b24794cd41d111acf6b90d8840618d2f9852889c8d858b7df5fb722f6ccc290db6ef83e7ea1d55b52a8c2618d1d47353aceb23d43693590203cb72fc6765f79290dc85add1587a162c361e5069efa0e49526f43697c5bd12e3d", 0x7c}, {&(0x7f00000057c0)="4f7fd113a1705ecc677f9275674b2dcfbc043575850e2085762a1f1baf20c32dd184ff5740dde37f466127a0abd7cdacc685f323878068f31cff01dc17733f29402bc9adbf5270cf2f4805ade8660c5a447be7f286895ae4a7aa9526c87555e2639485c6da50116cc4ff785f939a88a6abfd7552bc4d0aa6e1c8de0406271d6e4ce1f2a73c017be3121b63093f0b905ac19e9d18f78ea4579d0358872fc29199b1fc7f997b4eefea5caa6a18150fdb5838e5f6b7072d976137f7efbda6482bf0095ae33300035ef46b0e3bb3050b5c8f520bac8149953a5d36", 0xd9}, {&(0x7f00000058c0)="47d25d073ef950d57fdc277baad0b6316a10f4cae924b6ca44a13adfb21a3ce9b9205694b9227f8157df0a3f4bda645b29bc21e4b04f1e1495d55c0278830cdb2923ac4af5a2cb9aae105c04801705e83e04a5db57fcee6c1842089413c743e1e29d6d139f89f842b44810c81fcfffec43025dd42c3a88e34bb1ef7798addbfd109558a5461a364116f5cf69b507a363e1596686d9d7eec4370127c2e47e173c82cd90bc7f4032eee03a306e16690c34bf05edc0171a8af326cc8ebd6b1dfe3871074d41a1cfc5c08164a7467a6f2d9feb0e29cdb07ea583d61b6f37", 0xdc}, {&(0x7f00000059c0)="dc4aa5202d492c41a0722dea6c53045f06e23eaeca2cd4f868c5a588972b137fbf2223c3d931c2e4f4b601d4b3dc98c2d2389430eb268c9efad11b487a69ef5d26162b8040ed4bb0db43907558f1cceaa87991a45dad8b1c04aae0a7e29703bac4124bb3eda7402b8d0dd453fed7d4d5b49e8ab1ca912bdd9a4deb54c639103842a06dca1b3bd025fb35721f1d1cb5290743c8a30c0daed24bb2f7b18d23f0fd3d7c61dcad53fe4e2954aa7d", 0xac}, {&(0x7f00000003c0)}, {0x0}, {&(0x7f00000005c0)="d4d4f5d7ae864df7840b38cdbb9663fe0beb31cdab8b9f7a6f0bd6ff4fa423b1a045bbee214ddf", 0x27}, {&(0x7f0000007a80)="0421451c08965598d0c091544d635dec9d56561c8a10a30139b828dcd3ac8d2656a9e1b727a3dbcb3794aa579c79f27dcd7061d1610df1a804846777d7b70ba486368804633a87136a689f7d677f5a778505a1346b3407633a37aa750ea2783a3e1bf16e75d6476d11ec04ba3ff8848b523faca2d8581c5b10d2c12751e92adc128641f3a35c4f2d59305ba478ba558df56cac25ad9995114b8df9805340a57ac2c965f183f8547854f06c71ffa4720e57e51587cb52f4bac788fcec354d049838c23540ac61fa94b71aa1336c1021d91547aa51f62b45443239b856ff91340db315f171c8ccb8ae97bfce88a9696ff7154ba1109d6a21d2ea306267e7", 0xfd}], 0x8, &(0x7f0000007d80)=ANY=[@ANYBLOB="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"], 0x100, 0x4048015}], 0x5, 0x4000080) close(r5) ftruncate(0xffffffffffffffff, 0x0) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000140)) mlock(&(0x7f0000372000/0x1000)=nil, 0x1000) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b", 0x8) accept4(r6, 0x0, 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x0) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r7, r0, 0x0, 0x20000000000000d8) 18:36:49 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:49 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:50 executing program 5: sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44000000130a01030000000000000000050000090900020073797a300000000009c85b9c8b823637e40000"], 0x1}, 0x1, 0x0, 0x0, 0x4814}, 0x84) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x59801, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xd) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x401, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x1) close(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000040)={0x1, 0x1, 0x10, 0xf, 0x1aa, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getresuid(&(0x7f0000000240)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f00000006c0)=@ipv4_delroute={0x44, 0x19, 0x0, 0x70bd26, 0x25dfdbfd, {0x2, 0x90, 0x4a, 0x7, 0xff, 0x0, 0xfd, 0x7}, [@RTA_MARK={0x8, 0x10, 0x80}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x5}, @RTA_MARK={0x8, 0x10, 0x4}, @RTA_UID={0x8, 0x19, r2}, @RTA_FLOW={0x8, 0xb, 0x80000000}]}, 0x44}, 0x1, 0x0, 0x0, 0x14}, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000001100)='numa_maps\x00') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000100), 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGSKNS(r4, 0x894c, 0x0) listxattr(0x0, &(0x7f00000002c0)=""/222, 0xde) epoll_create(0x40ff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000500)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000540)='numa_maps\x00') 18:36:50 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:50 executing program 3: mkdir(0x0, 0x0) dup(0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) r0 = memfd_create(0x0, 0x0) write$binfmt_elf32(r0, 0x0, 0x0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r1 = memfd_create(&(0x7f0000000140)='\x00\x04\x00\x00', 0x0) write$binfmt_elf32(r1, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000140)='\x00\x04\x00\x00', 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c460000002ed8e4f9e765ce27b90300060000000000000000"], 0x1b) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c460000002ed8e4f9e765ce27b90300060000000000000000b738000000000035f4c38442a3bc82200005000000000203000000000000004000000000000000000000ffff080000000000090000000000000000000003000000000000000d60395a7088d7c27f000000a101000100030000000000a999caabac9d880348d1849ae697139777cc64e81a1ac4bc769e8c916c840d410c05e31dff0eca1ff9fc89d1ffd9f2174407619e3a318378887fa2920241332d623872339d63e84e2d5d14eefab45c2caab9c616"], 0xcb) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r3 = memfd_create(&(0x7f0000000140)='\x00\x04\x00\x00', 0x0) write$binfmt_elf32(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c460000002ed8e4f9e765ce27b90300060000000000000000b738000000000035f4c38442a3bc82200005000000000203000000000000004000000000000000000000ffff080000000000090000000000000000000003000000000000000d60395a7088d7c27f000000a101000100030000000000a999caabac9d880348d1849ae697139777cc64e81a1ac4bc769e8c916c840d410c05e31dff0eca1ff9fc89d1ffd9f2174407619e3a318378887fa2920241332d623872339d63e84e2d5d14eefab45c2caab9c616bd06ab9cb5f0f55c57ea000000"], 0xd8) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x8094) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="300000002d000700ee00"/20, @ANYRES32, @ANYBLOB="00000000000000000000f1ff0c0001d8510870d00acfa577975400753332"], 0x3}}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000340)={0x0, 0x1, 0x6, @broadcast}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000010005fba0000000000000000004ed9cd", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b00"], 0x3}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f00000001c0)={@void, @val={0x8, 0x0, 0x6}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, @echo_reply={0x11, 0x2b}}}}, 0xfdef) add_key$keyring(0x0, &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x30005, 0x0) 18:36:50 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f03"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) [ 288.657461][T10447] ERROR: Domain ' /sbin/init /etc/init.d/rc /sbin/startpar /etc/init.d/ssh /sbin/start-stop-daemon /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-fuzzer /root/syz-executor.3 proc:/self/fd/9' not defined. 18:36:50 executing program 5: socket$inet6(0xa, 0x80003, 0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) 18:36:50 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f03"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) [ 289.029811][ T27] audit: type=1326 audit(1580927810.627:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10463 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45e1da code=0x50000 18:36:50 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f03"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:50 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) [ 289.195927][ T27] audit: type=1326 audit(1580927810.627:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10463 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45b399 code=0x50000 18:36:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x208200) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x14103e, 0x0) execve(&(0x7f00000003c0)='./bus\x00', &(0x7f0000007c00)=[&(0x7f00000055c0)='ppp1vboxnet0\x00', &(0x7f0000005600)='#bdev[\x00', &(0x7f0000005640)='net/igmp\x00'], &(0x7f0000008000)=[&(0x7f0000007c40)='/trusted.\x00', &(0x7f0000007c80)='hash\x00', &(0x7f0000007e80)='\x00', &(0x7f0000007ec0)='\x00', &(0x7f0000007f00)='\x00', &(0x7f0000007f40)='net/igmp\x00', &(0x7f0000007f80)='[\x00', &(0x7f0000007fc0)='\x00']) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x121900, 0x1000}, 0x1c) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000a00)) r4 = socket$inet6(0xa, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) sendmmsg$alg(r5, &(0x7f0000007cc0)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="a57b5a0416f0e496a9abad1ac19ee32e0bffd32a84334f5248437c4c30edaae38277d0ed109397197e47a949f1d5971ad5b50aacf385e7ed5f3115fe15a6fd24a9c9dd3cba3498ab48045a1068d897355725f5ae318d9ed3f1a7fae60ef94ad2ac746f269c20d9f574c8eb323eaa0772652d60ee4d4f8f076b31b095b2c16d3a8256c8ea93bc3c4991fe20f9d54c4eee094baf2c8f815564929ab5a90f5729df37", 0xa1}], 0x1, &(0x7f0000000540)=[@assoc={0x10, 0x117, 0x4, 0xfffffffc}, @op={0x10}, @op={0x10}, @iv={0x2c, 0x117, 0x2, 0x1b, "009d03ad7fc5bdc28471d0da4b275f6db03ac9d8cc817ca35489ed"}], 0x5c, 0x800}, {0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f00000009c0)=[@assoc={0x10, 0x117, 0x4, 0x7}, @op={0x10, 0x117, 0x3, 0x2}, @iv={0x34, 0x117, 0x2, 0x23, "536030d3c04c935de4f8474c4cdb189a37bc9f725d8504543a55b2eaffd9e2fd0de82f"}, @iv={0xbc, 0x117, 0x2, 0xab, "dbc3f6feb17c5c6dcba277479bdd781a14e985d127e2d2200c3220108a993937dfbc5d63dbbbbca39d11833007ef4004f6e89108192ea2b06f8ba21636ab43f6cc9d1dd38835ded50230648f1306964f92ab480c09a6ba6fd90701f2f4d1a9ad3e88ccc2bd9a1581d0169cab77dc1c9d42d8ce363d895024aaac1c4d4858e231eb1e87747f7ecb61ff50a805f403a541d41ed17b41642f2389a028a475989fcf71b375f5ea0d0813d3a4ee"}, @iv={0x10}, @iv={0xa8, 0x117, 0x2, 0x96, "b7805938838143197eb2fcb01a805c9b36ad502a8a9f168ef26aa30a94e0ae23ea770166c76591c1ee092e50834d15c2358b9f19ae074ef1a559f2f23b767f472a4a4acec49828e7c7801036c594d1483d273dcdaa1d1d5d317bf2e4f8c1ed9df894fb6ed7f26ad093e97be785ec7334e4e1be2a9eef6b89c244d91754c2ff346f31c51cd1bfbd7e2d0f6316e545ef0460d43af6dfa7"}, @assoc={0x10, 0x117, 0x4, 0x7ff}], 0x1d8, 0x20000000}, {0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000000c40)="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", 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{&(0x7f0000001c40)="0990c88afcc3e09800503a8c53700b94c65ad63ec9a9fa3014f17b542518d66b7b89fe130112932a15a9c7269ddb41d0aa9632fbf2d8ed777a11e4b441e30a76d2c941805f320c4025e4222473d5a89838f44e1bcee58bdf75e73b32938acd70d5c33fea0f3e4d74cf372ceac0b1e6eabd26c2eba9308bde107b06d033d406f28b203c", 0x83}, 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@iv={0xc4, 0x117, 0x2, 0xb4, "c2459d883da531ba1df5e2a602a572d0b9a6248f3a6427c9a2eba957c341773f5a678b297b1ada3c33593f8498899ebc43a1a96f0ad05fe0f050b000af7b99cd2ec96c40deec5b10854108040f5a798a6ece095dc70da659c217a7b530b345e5d42863618e45c27deb61787c654ea5effab911b534af836b6c3bf90f8fe574c5cec1f9e0f1d9fecaf0bbdb6014a8c128111fc558c05c93ffa513f04ff67dddcf22efce6bdeefe55da35a96ff42f62e475abf7aaa"}, @iv={0xfc, 0x117, 0x2, 0xeb, "c54f1d40e272ba47f70a33d3e336e66b5e8b9a8198864a3d9f669c732ae318a967f222c1dda1066e60dc08b7d69feb6c0639afb1a5382a5007b5486164a5b645eb79830b4d75d2f7387bb91ed8485ea097dd8847026bf4ca4cb0005d5d543f1de6c2802c926f83b173e0f057ecfd08baa73a011ce718a253602bff75b1da8a5559e338d3120503adf103d0c4315c53bc98a5a19be03967cb13ff3137473076a3072493558ee0d63be5bc77a796e005b25752013dabd44705bacc87ee2c7580af4ee54ed6cf024fb0cec407b0fbfb6d8c0c0b772d24a76a984cf94de2190acf6e817ab9e025b62eb3699350"}, @op={0x10}, @op={0x10}, @op={0x10, 0x117, 0x3, 0x1}], 0x1258, 0x4000001}, {0x0, 0x0, 0x0, 0x0, &(0x7f0000005580)=[@iv={0x14, 0x117, 0x2, 0x1, '\f'}, @assoc={0x10, 0x117, 0x4, 0x80000001}, @assoc={0x10, 0x117, 0x4, 0x3ff}], 0x34, 0x20000081}, {0x0, 0x0, &(0x7f0000007b80)=[{&(0x7f0000000300)="a16fd94735b83e797e617b865b4c5d8e1e4da4aafc9b6b52ed448d6fe5c06f4c23628b24794cd41d111acf6b90d8840618d2f9852889c8d858b7df5fb722f6ccc290db6ef83e7ea1d55b52a8c2618d1d47353aceb23d43693590203cb72fc6765f79290dc85add1587a162c361e5069efa0e49526f43697c5bd12e3d", 0x7c}, {&(0x7f00000057c0)="4f7fd113a1705ecc677f9275674b2dcfbc043575850e2085762a1f1baf20c32dd184ff5740dde37f466127a0abd7cdacc685f323878068f31cff01dc17733f29402bc9adbf5270cf2f4805ade8660c5a447be7f286895ae4a7aa9526c87555e2639485c6da50116cc4ff785f939a88a6abfd7552bc4d0aa6e1c8de0406271d6e4ce1f2a73c017be3121b63093f0b905ac19e9d18f78ea4579d0358872fc29199b1fc7f997b4eefea5caa6a18150fdb5838e5f6b7072d976137f7efbda6482bf0095ae33300035ef46b0e3bb3050b5c8f520bac8149953a5d36", 0xd9}, {&(0x7f00000058c0)="47d25d073ef950d57fdc277baad0b6316a10f4cae924b6ca44a13adfb21a3ce9b9205694b9227f8157df0a3f4bda645b29bc21e4b04f1e1495d55c0278830cdb2923ac4af5a2cb9aae105c04801705e83e04a5db57fcee6c1842089413c743e1e29d6d139f89f842b44810c81fcfffec43025dd42c3a88e34bb1ef7798addbfd109558a5461a364116f5cf69b507a363e1596686d9d7eec4370127c2e47e173c82cd90bc7f4032eee03a306e16690c34bf05edc0171a8af326cc8ebd6b1dfe3871074d41a1cfc5c08164a7467a6f2d9feb0e29cdb07ea583d61b6f37", 0xdc}, {&(0x7f00000059c0)="dc4aa5202d492c41a0722dea6c53045f06e23eaeca2cd4f868c5a588972b137fbf2223c3d931c2e4f4b601d4b3dc98c2d2389430eb268c9efad11b487a69ef5d26162b8040ed4bb0db43907558f1cceaa87991a45dad8b1c04aae0a7e29703bac4124bb3eda7402b8d0dd453fed7d4d5b49e8ab1ca912bdd9a4deb54c639103842a06dca1b3bd025fb35721f1d1cb5290743c8a30c0daed24bb2f7b18d23f0fd3d7c61dcad53fe4e2954aa7d", 0xac}, {&(0x7f00000003c0)}, {0x0}, {&(0x7f00000005c0)="d4d4f5d7ae864df7840b38cdbb9663fe0beb31cdab8b9f7a6f0bd6ff4fa423b1a045bbee214ddf", 0x27}, {&(0x7f0000007a80)="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", 0xfd}], 0x8, &(0x7f0000007d80)=ANY=[@ANYBLOB="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"], 0x100, 0x4048015}], 0x5, 0x4000080) close(r5) ftruncate(0xffffffffffffffff, 0x0) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000140)) mlock(&(0x7f0000372000/0x1000)=nil, 0x1000) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b", 0x8) accept4(r6, 0x0, 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x0) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r7, r0, 0x0, 0x20000000000000d8) [ 289.358955][ T27] audit: type=1326 audit(1580927810.627:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10463 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45b399 code=0x50000 18:36:51 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f62"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) [ 289.451715][ T27] audit: type=1326 audit(1580927810.627:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10463 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45b399 code=0x50000 18:36:51 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x208200) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x14103e, 0x0) execve(&(0x7f00000003c0)='./bus\x00', &(0x7f0000007c00)=[&(0x7f00000055c0)='ppp1vboxnet0\x00', &(0x7f0000005600)='#bdev[\x00', &(0x7f0000005640)='net/igmp\x00'], &(0x7f0000008000)=[&(0x7f0000007c40)='/trusted.\x00', &(0x7f0000007c80)='hash\x00', &(0x7f0000007e80)='\x00', &(0x7f0000007ec0)='\x00', &(0x7f0000007f00)='\x00', &(0x7f0000007f40)='net/igmp\x00', &(0x7f0000007f80)='[\x00', &(0x7f0000007fc0)='\x00']) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x121900, 0x1000}, 0x1c) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000a00)) r4 = socket$inet6(0xa, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) sendmmsg$alg(r5, &(0x7f0000007cc0)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="a57b5a0416f0e496a9abad1ac19ee32e0bffd32a84334f5248437c4c30edaae38277d0ed109397197e47a949f1d5971ad5b50aacf385e7ed5f3115fe15a6fd24a9c9dd3cba3498ab48045a1068d897355725f5ae318d9ed3f1a7fae60ef94ad2ac746f269c20d9f574c8eb323eaa0772652d60ee4d4f8f076b31b095b2c16d3a8256c8ea93bc3c4991fe20f9d54c4eee094baf2c8f815564929ab5a90f5729df37", 0xa1}], 0x1, &(0x7f0000000540)=[@assoc={0x10, 0x117, 0x4, 0xfffffffc}, @op={0x10}, @op={0x10}, @iv={0x2c, 0x117, 0x2, 0x1b, "009d03ad7fc5bdc28471d0da4b275f6db03ac9d8cc817ca35489ed"}], 0x5c, 0x800}, {0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f00000009c0)=[@assoc={0x10, 0x117, 0x4, 0x7}, @op={0x10, 0x117, 0x3, 0x2}, @iv={0x34, 0x117, 0x2, 0x23, "536030d3c04c935de4f8474c4cdb189a37bc9f725d8504543a55b2eaffd9e2fd0de82f"}, @iv={0xbc, 0x117, 0x2, 0xab, "dbc3f6feb17c5c6dcba277479bdd781a14e985d127e2d2200c3220108a993937dfbc5d63dbbbbca39d11833007ef4004f6e89108192ea2b06f8ba21636ab43f6cc9d1dd38835ded50230648f1306964f92ab480c09a6ba6fd90701f2f4d1a9ad3e88ccc2bd9a1581d0169cab77dc1c9d42d8ce363d895024aaac1c4d4858e231eb1e87747f7ecb61ff50a805f403a541d41ed17b41642f2389a028a475989fcf71b375f5ea0d0813d3a4ee"}, @iv={0x10}, @iv={0xa8, 0x117, 0x2, 0x96, "b7805938838143197eb2fcb01a805c9b36ad502a8a9f168ef26aa30a94e0ae23ea770166c76591c1ee092e50834d15c2358b9f19ae074ef1a559f2f23b767f472a4a4acec49828e7c7801036c594d1483d273dcdaa1d1d5d317bf2e4f8c1ed9df894fb6ed7f26ad093e97be785ec7334e4e1be2a9eef6b89c244d91754c2ff346f31c51cd1bfbd7e2d0f6316e545ef0460d43af6dfa7"}, @assoc={0x10, 0x117, 0x4, 0x7ff}], 0x1d8, 0x20000000}, {0x0, 0x0, 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@iv={0xc4, 0x117, 0x2, 0xb4, "c2459d883da531ba1df5e2a602a572d0b9a6248f3a6427c9a2eba957c341773f5a678b297b1ada3c33593f8498899ebc43a1a96f0ad05fe0f050b000af7b99cd2ec96c40deec5b10854108040f5a798a6ece095dc70da659c217a7b530b345e5d42863618e45c27deb61787c654ea5effab911b534af836b6c3bf90f8fe574c5cec1f9e0f1d9fecaf0bbdb6014a8c128111fc558c05c93ffa513f04ff67dddcf22efce6bdeefe55da35a96ff42f62e475abf7aaa"}, @iv={0xfc, 0x117, 0x2, 0xeb, "c54f1d40e272ba47f70a33d3e336e66b5e8b9a8198864a3d9f669c732ae318a967f222c1dda1066e60dc08b7d69feb6c0639afb1a5382a5007b5486164a5b645eb79830b4d75d2f7387bb91ed8485ea097dd8847026bf4ca4cb0005d5d543f1de6c2802c926f83b173e0f057ecfd08baa73a011ce718a253602bff75b1da8a5559e338d3120503adf103d0c4315c53bc98a5a19be03967cb13ff3137473076a3072493558ee0d63be5bc77a796e005b25752013dabd44705bacc87ee2c7580af4ee54ed6cf024fb0cec407b0fbfb6d8c0c0b772d24a76a984cf94de2190acf6e817ab9e025b62eb3699350"}, @op={0x10}, @op={0x10}, @op={0x10, 0x117, 0x3, 0x1}], 0x1258, 0x4000001}, {0x0, 0x0, 0x0, 0x0, &(0x7f0000005580)=[@iv={0x14, 0x117, 0x2, 0x1, '\f'}, @assoc={0x10, 0x117, 0x4, 0x80000001}, @assoc={0x10, 0x117, 0x4, 0x3ff}], 0x34, 0x20000081}, {0x0, 0x0, &(0x7f0000007b80)=[{&(0x7f0000000300)="a16fd94735b83e797e617b865b4c5d8e1e4da4aafc9b6b52ed448d6fe5c06f4c23628b24794cd41d111acf6b90d8840618d2f9852889c8d858b7df5fb722f6ccc290db6ef83e7ea1d55b52a8c2618d1d47353aceb23d43693590203cb72fc6765f79290dc85add1587a162c361e5069efa0e49526f43697c5bd12e3d", 0x7c}, {&(0x7f00000057c0)="4f7fd113a1705ecc677f9275674b2dcfbc043575850e2085762a1f1baf20c32dd184ff5740dde37f466127a0abd7cdacc685f323878068f31cff01dc17733f29402bc9adbf5270cf2f4805ade8660c5a447be7f286895ae4a7aa9526c87555e2639485c6da50116cc4ff785f939a88a6abfd7552bc4d0aa6e1c8de0406271d6e4ce1f2a73c017be3121b63093f0b905ac19e9d18f78ea4579d0358872fc29199b1fc7f997b4eefea5caa6a18150fdb5838e5f6b7072d976137f7efbda6482bf0095ae33300035ef46b0e3bb3050b5c8f520bac8149953a5d36", 0xd9}, {&(0x7f00000058c0)="47d25d073ef950d57fdc277baad0b6316a10f4cae924b6ca44a13adfb21a3ce9b9205694b9227f8157df0a3f4bda645b29bc21e4b04f1e1495d55c0278830cdb2923ac4af5a2cb9aae105c04801705e83e04a5db57fcee6c1842089413c743e1e29d6d139f89f842b44810c81fcfffec43025dd42c3a88e34bb1ef7798addbfd109558a5461a364116f5cf69b507a363e1596686d9d7eec4370127c2e47e173c82cd90bc7f4032eee03a306e16690c34bf05edc0171a8af326cc8ebd6b1dfe3871074d41a1cfc5c08164a7467a6f2d9feb0e29cdb07ea583d61b6f37", 0xdc}, {&(0x7f00000059c0)="dc4aa5202d492c41a0722dea6c53045f06e23eaeca2cd4f868c5a588972b137fbf2223c3d931c2e4f4b601d4b3dc98c2d2389430eb268c9efad11b487a69ef5d26162b8040ed4bb0db43907558f1cceaa87991a45dad8b1c04aae0a7e29703bac4124bb3eda7402b8d0dd453fed7d4d5b49e8ab1ca912bdd9a4deb54c639103842a06dca1b3bd025fb35721f1d1cb5290743c8a30c0daed24bb2f7b18d23f0fd3d7c61dcad53fe4e2954aa7d", 0xac}, {&(0x7f00000003c0)}, {0x0}, {&(0x7f00000005c0)="d4d4f5d7ae864df7840b38cdbb9663fe0beb31cdab8b9f7a6f0bd6ff4fa423b1a045bbee214ddf", 0x27}, {&(0x7f0000007a80)="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", 0xfd}], 0x8, &(0x7f0000007d80)=ANY=[@ANYBLOB="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"], 0x100, 0x4048015}], 0x5, 0x4000080) close(r5) ftruncate(0xffffffffffffffff, 0x0) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000140)) mlock(&(0x7f0000372000/0x1000)=nil, 0x1000) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b", 0x8) accept4(r6, 0x0, 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x0) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r7, r0, 0x0, 0x20000000000000d8) [ 289.626954][ T27] audit: type=1326 audit(1580927810.627:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10463 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45e1da code=0x50000 [ 289.706378][ T27] audit: type=1326 audit(1580927810.627:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10463 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=3 compat=0 ip=0x414f31 code=0x50000 18:36:51 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f62"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) [ 289.837069][ T27] audit: type=1326 audit(1580927810.627:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10463 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=3 compat=0 ip=0x414f31 code=0x50000 18:36:51 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:51 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:51 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f62"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) [ 289.962596][ T27] audit: type=1326 audit(1580927810.627:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10463 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=3 compat=0 ip=0x414f31 code=0x50000 [ 290.136329][ T27] audit: type=1326 audit(1580927810.627:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10463 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=3 compat=0 ip=0x414f31 code=0x50000 [ 290.263223][ T27] audit: type=1326 audit(1580927810.627:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10463 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=3 compat=0 ip=0x414f31 code=0x50000 18:36:53 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1a, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:53 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0xc9) 18:36:53 executing program 1: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:53 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) write$9p(r1, &(0x7f0000001400)=';', 0x1) openat$cgroup_subtree(r1, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000300)='trusted.overlay.nlink\x00', &(0x7f00000003c0)={'L-', 0x100000001}, 0x16, 0x2) write(r2, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000800)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) openat$vcsu(0xffffffffffffff9c, 0x0, 0x200000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="7800000000000100000000", @ANYRES32=0x0, @ANYBLOB="0000000040030000140012800b00010065727370616e000004000280"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @erspan={{0x10, 0x1, 'erspan\x00'}, {0x4}}}]}, 0x34}}, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0xfffffff7, 0x2) 18:36:53 executing program 5: socket$inet6(0xa, 0x80003, 0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) 18:36:53 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:53 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1a, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:53 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000ff03000000000008060006080006040001ffffffffffffac1e0001aaaaaaaaaabbac1e0001"], 0x0) 18:36:53 executing program 1: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:53 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) fgetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='security.apparmor\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x0, 0xffffffffffffffff) read$FUSE(r0, &(0x7f0000000780), 0x1000) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) read$FUSE(r0, &(0x7f0000001780), 0x1000) r1 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendto$packet(r1, &(0x7f0000002840)="4c8015ecff14cdf3571dd9298140a3267480cfa549da854ef1134872558a60436b266ef9b1355ef7a7f434b2614d9f8d4b4d64548b53fd1571da3967510e9262847033205f7b81d9d502fdfeac5c2a137aae4e44003ab9543f7e40227e92ba94b743388bff961e0275d4", 0x6a, 0x4000020, 0x0, 0x0) write$FUSE_ENTRY(r0, &(0x7f00000005c0)={0x90, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}}, 0x90) write$FUSE_ENTRY(r0, &(0x7f0000000380)={0x90, 0x0, 0x3, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x90) 18:36:53 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1a, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:53 executing program 1: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:54 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) write$9p(r1, &(0x7f0000001400)=';', 0x1) openat$cgroup_subtree(r1, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000300)='trusted.overlay.nlink\x00', &(0x7f00000003c0)={'L-', 0x100000001}, 0x16, 0x2) write(r2, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000800)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) openat$vcsu(0xffffffffffffff9c, 0x0, 0x200000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="7800000000000100000000", @ANYRES32=0x0, @ANYBLOB="0000000040030000140012800b00010065727370616e000004000280"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @erspan={{0x10, 0x1, 'erspan\x00'}, {0x4}}}]}, 0x34}}, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0xfffffff7, 0x2) 18:36:54 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1c, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:54 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:54 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1c, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) [ 294.042931][ T27] kauditd_printk_skb: 17750 callbacks suppressed [ 294.042945][ T27] audit: type=1326 audit(1580927815.637:17801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10541 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45b399 code=0x50000 [ 294.084669][ T27] audit: type=1326 audit(1580927815.637:17802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10541 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45b399 code=0x50000 [ 294.114700][ T27] audit: type=1326 audit(1580927815.637:17803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10541 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45b399 code=0x50000 [ 294.144758][ T27] audit: type=1326 audit(1580927815.637:17804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10541 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45b399 code=0x50000 [ 294.180157][ T27] audit: type=1326 audit(1580927815.637:17805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10541 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45b399 code=0x50000 [ 294.204575][ T27] audit: type=1326 audit(1580927815.637:17806): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10541 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45b399 code=0x50000 [ 294.227431][ T27] audit: type=1326 audit(1580927815.637:17807): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10541 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45b399 code=0x50000 [ 294.250478][ T27] audit: type=1326 audit(1580927815.637:17808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10541 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45b399 code=0x50000 [ 294.273178][ T27] audit: type=1326 audit(1580927815.637:17809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10541 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45b399 code=0x50000 [ 294.297986][ T27] audit: type=1326 audit(1580927815.637:17810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10541 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45b399 code=0x50000 18:36:56 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6d}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffe90, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 18:36:56 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="9c", 0x1, r0) keyctl$clear(0x7, r0) 18:36:56 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1c, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:56 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:56 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:56 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) fgetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='security.apparmor\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x0, 0xffffffffffffffff) read$FUSE(r0, &(0x7f0000000780), 0x1000) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) read$FUSE(r0, &(0x7f0000001780), 0x1000) r1 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendto$packet(r1, &(0x7f0000002840)="4c8015ecff14cdf3571dd9298140a3267480cfa549da854ef1134872558a60436b266ef9b1355ef7a7f434b2614d9f8d4b4d64548b53fd1571da3967510e9262847033205f7b81d9d502fdfeac5c2a137aae4e44003ab9543f7e40227e92ba94b743388bff961e0275d4", 0x6a, 0x4000020, 0x0, 0x0) write$FUSE_ENTRY(r0, &(0x7f00000005c0)={0x90, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}}, 0x90) write$FUSE_ENTRY(r0, &(0x7f0000000380)={0x90, 0x0, 0x3, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x90) 18:36:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@ipv6_newaddr={0x17, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {}, [@IFA_CACHEINFO={0x14}, @IFA_LOCAL={0x14, 0x2, @remote}]}, 0x40}}, 0x0) 18:36:56 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:56 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:56 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c20000ff03000000000008060006080006040001fffffffffff7ac1e00011e0001000000000000008ac1b2fc470683a92b6684a68e275fb45655a47db8143928f39630cc4ac4b6f446668f6f1846517051362a1f575519e4bb0a90ec0bfee2a1b9eff813cd39c3c8541cedf990a630404cc5648d1d211deef323a290daaf79b0d912f565f13a94f2dc3215a93ec5059a3ddd0c01e2dc62a3a7c85e0a04291c1392faf58339bb0641faf7228b9c9fc1352d8dac0ee4add01e86db2b76dc6c804d675432cab6817a4d58b318355faba7796462aa974193cadf50ebb68854c8f28390d56a9e951ed4f400e86d87120000"], 0x0) 18:36:56 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)) 18:36:57 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(0xffffffffffffffff, &(0x7f0000000740), 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fgetxattr(0xffffffffffffffff, 0x0, &(0x7f0000002780)=""/174, 0xae) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x0, 0xffffffffffffffff) read$FUSE(r0, &(0x7f0000000780), 0x1000) socket(0x0, 0x803, 0x0) 18:36:57 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:57 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6d}, [@ldst={0x3, 0x3, 0x6, 0xa, 0x0, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffe90, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 18:36:57 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)) [ 295.778508][T10634] fuse: Bad value for 'fd' 18:36:57 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:57 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:57 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:57 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000800)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') tee(0xffffffffffffffff, 0xffffffffffffffff, 0xfffffff7, 0x2) 18:36:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="24000000180007841dfffd946f61050002796e008100fd038b050200080008000b000400", 0x24}], 0x1}, 0x0) 18:36:57 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)) 18:36:57 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e55155805"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:57 executing program 2: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) write$9p(r0, &(0x7f0000001400)=';', 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000800)={0x2, 0x0, @dev}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) openat$vcsu(0xffffffffffffff9c, 0x0, 0x200000, 0x0) pivot_root(0x0, &(0x7f0000000080)='./file0\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='x\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000000040030000140012800b0001006572737061"], 0x3}}, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2) 18:36:57 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)) 18:36:58 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000800)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') tee(0xffffffffffffffff, 0xffffffffffffffff, 0xfffffff7, 0x2) 18:36:58 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:58 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e55155805"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:58 executing program 0: perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:58 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)) 18:36:58 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000800)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') tee(0xffffffffffffffff, 0xffffffffffffffff, 0xfffffff7, 0x2) 18:36:58 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept4$inet6(r1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, 0x0, 0x0) 18:36:58 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e55155805"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:58 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:58 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000800)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') tee(0xffffffffffffffff, 0xffffffffffffffff, 0xfffffff7, 0x2) 18:36:58 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)) 18:36:58 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1e, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000180)="b6232b7d005b899d55a7854e1e41bbb3aeb6cd48f1581d35348c46f3eed5d9803e42266dcef8ac0021714a3c06807c609a03", 0x32}], 0x1, 0x0) mknodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f00000000c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 18:36:59 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)) 18:36:59 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000800)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 18:36:59 executing program 0: perf_event_open(&(0x7f00000003c0)={0x0, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:36:59 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1e, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:59 executing program 5: ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000000000)) 18:36:59 executing program 2: socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x141, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x64}}, 0x0) 18:36:59 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000800)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 18:36:59 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:36:59 executing program 5: ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000000000)) 18:36:59 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1e, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:36:59 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000800)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:36:59 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) setxattr(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) r0 = dup(0xffffffffffffffff) setsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r2, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1000}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1ff}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x40) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') socket$inet6(0xa, 0x3, 0x3) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff0f}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3}]}}}]}, 0x38}}, 0x0) 18:36:59 executing program 5: ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000000000)) 18:37:00 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1e, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:00 executing program 0: perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:37:00 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000800)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) 18:37:00 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:37:00 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)) 18:37:00 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1e, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:00 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)) 18:37:00 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1e, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:00 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) setxattr(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) r0 = dup(0xffffffffffffffff) setsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r2, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1000}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1ff}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x40) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') socket$inet6(0xa, 0x3, 0x3) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff0f}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3}]}}}]}, 0x38}}, 0x0) 18:37:00 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000800)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) 18:37:00 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)) 18:37:00 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:00 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1e, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:01 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:37:01 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)) 18:37:01 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:37:01 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1e, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:01 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)) 18:37:01 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)) 18:37:01 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000000000)) 18:37:02 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) setxattr(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) r0 = dup(0xffffffffffffffff) setsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r2, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1000}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1ff}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x40) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') socket$inet6(0xa, 0x3, 0x3) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff0f}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3}]}}}]}, 0x38}}, 0x0) 18:37:02 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:37:02 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:02 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1e, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:02 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000000000)) 18:37:02 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:37:02 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:02 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1e, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:02 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) setxattr(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) r0 = dup(0xffffffffffffffff) setsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r2, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1000}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1ff}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x40) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') socket$inet6(0xa, 0x3, 0x3) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff0f}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3}]}}}]}, 0x38}}, 0x0) 18:37:02 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000000000)) 18:37:02 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:02 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1e, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:02 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:37:02 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, 0x0) 18:37:02 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1e, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:02 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:03 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:03 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:37:03 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x0, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:03 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, 0x0) [ 303.683492][T10906] IPVS: ftp: loaded support on port[0] = 21 [ 303.757279][T10906] chnl_net:caif_netlink_parms(): no params data found [ 303.794228][T10906] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.801546][T10906] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.809429][T10906] device bridge_slave_0 entered promiscuous mode [ 303.820992][T10906] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.828404][T10906] bridge0: port 2(bridge_slave_1) entered disabled state [ 303.836652][T10906] device bridge_slave_1 entered promiscuous mode [ 303.855054][T10906] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 303.949977][T10906] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 303.972258][T10906] team0: Port device team_slave_0 added [ 303.981208][T10906] team0: Port device team_slave_1 added [ 303.997992][T10906] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 304.004934][T10906] 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. [ 304.031054][T10906] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 304.043426][T10906] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 304.050391][T10906] 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. [ 304.078912][T10906] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 304.130235][T10906] device hsr_slave_0 entered promiscuous mode [ 304.185963][T10906] device hsr_slave_1 entered promiscuous mode [ 304.225613][T10906] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 304.233167][T10906] Cannot create hsr debugfs directory [ 304.383176][T10906] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.390251][T10906] bridge0: port 2(bridge_slave_1) entered forwarding state [ 304.397665][T10906] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.404735][T10906] bridge0: port 1(bridge_slave_0) entered forwarding state [ 304.464992][T10906] 8021q: adding VLAN 0 to HW filter on device bond0 [ 304.480917][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 304.490192][ T3956] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.499335][ T3956] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.508633][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 304.521921][T10906] 8021q: adding VLAN 0 to HW filter on device team0 [ 304.627978][ T3951] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 304.636357][ T3951] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.643375][ T3951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 304.651459][ T3951] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 304.660081][ T3951] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.667169][ T3951] bridge0: port 2(bridge_slave_1) entered forwarding state [ 304.685056][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 304.693831][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 304.711605][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 304.721564][ T9587] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 304.733456][ T3951] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 304.761845][ T3951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 304.770312][ T3951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 304.783187][T10906] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 304.846811][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 304.855473][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 304.878650][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 304.888210][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 304.897505][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 304.905123][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 304.914924][T10906] device veth0_vlan entered promiscuous mode [ 304.974135][T10906] device veth1_vlan entered promiscuous mode [ 305.003579][ T752] tipc: TX() has been purged, node left! [ 305.775624][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 305.783696][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 305.823778][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 305.866277][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 305.877047][T10906] device veth0_macvtap entered promiscuous mode [ 305.908575][T10906] device veth1_macvtap entered promiscuous mode [ 305.927230][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 305.979317][T10906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 306.022698][T10906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.052655][T10906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 306.085729][T10906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.122608][T10906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 306.143566][T10906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.175587][T10906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 306.205556][T10906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.215406][T10906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 306.275697][T10906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.305602][T10906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 306.336306][T10906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.377371][T10906] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 306.387538][ T3951] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 306.406255][ T3951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 306.423612][T10906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 306.464600][T10906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.492248][T10906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 306.515313][T10906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.525469][T10906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 306.535991][T10906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.548657][T10906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 306.560123][T10906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.569991][T10906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 306.581440][T10906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.591339][T10906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 306.601894][T10906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.613043][T10906] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 306.621473][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 306.631557][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 18:37:08 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:37:08 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00\x04\x00\x00', 0x0) write$binfmt_elf32(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c460000002ed8e4f9e765ce27b90300060000000000000000b738000000000035f4c38442a3bc82200005000000000203000000000000004000000000000000000000ffff080000000000090000000000000000000003000000000000000d60395a7088d7c27f000000a101000100030000000000a999caabac9d880348d1849ae697139777cc64e81a1ac4bc769e8c916c840d410c05e31dff0eca1ff9fc89d1ffd9f2174407619e3a318378887fa2920241332d623872339d63e84e2d5d14eefab45c2caab9c616bd06ab9cb5f0f55c57ea000000"], 0xd8) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c460000002ed8e4f9e765ce27b90300060000000000000000b738000000000035f4c38442a3bc82200005000000000203000000000000004000000000000000000000ffff080000000000090000000000000000000003000000000000000d60395a7088d7c27f000000a101000100030000000000a999caabac9d880348d1849ae697139777cc64e81a1ac4bc769e8c916c840d410c05e31dff0eca1ff9fc89d1ffd9f2174407619e3a318378887fa2920241332d623872339d63e84e2d5d14eefab45c2caab9c616bd06ab9cb5f0f55c57ea000000"], 0xd8) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r2 = memfd_create(&(0x7f0000000140)='\x00\x04\x00\x00', 0x0) write$binfmt_elf32(r2, 0x0, 0x0) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r3 = memfd_create(&(0x7f0000000140)='\x00\x04\x00\x00', 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c460000002ed8e4f9e765ce27b90300060000000000000000b738000000000035f4c38442a3bc82200005000000000203000000"], 0x36) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3", @ANYRES32, @ANYPTR64=&(0x7f0000002680)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR64, @ANYPTR64, @ANYBLOB="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", @ANYRESHEX=r1, @ANYRES16=0x0, @ANYRES32, @ANYBLOB="343ab45fe2b9952ef9357208f40c76551558a40fa242f57f987baee8242b47037ad4d728356fa96a6f30b684b3eebd9c8f3c4918c3a38eea826c53174142019da65d93018cafb93167505440f25c183765afa10eb8abd5683bd37c0a92bc885512302dfbc82e060b2bfc0630eb3315dc5f5dedc6b7a8351bf210ff8872324b67e5d43cc71d4651c50cc72d3ca171ecfd76935d4ff90210ed3d6ffa5fdf4c30f055deaa24cd81e30483788a499904707651415af2b202eff151899ee80a2d3145c4c251b7d98675cb97a2bf2ca060afe5a30783a2644f19222f0d112ae076271695d5d7c60326d51cfdb8511527bd9f949a8d121710", @ANYRESDEC], @ANYRESDEC, @ANYRESOCT=r2, @ANYRES32, @ANYRESDEC=r3]], 0x3}}, 0x8094) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x4, 0xfff1}}}, 0x24}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = add_key$keyring(0x0, &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, r4) pipe(&(0x7f0000000300)) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) 18:37:08 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:08 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, 0x0) 18:37:08 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x0, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:08 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:37:08 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x0, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:09 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='trusted.overlay.upper\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1015, 0x0) 18:37:09 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:37:09 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) io_setup(0x2, &(0x7f0000000100)=0x0) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0xe0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}]) 18:37:09 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:09 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:37:09 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:37:10 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') socketpair$unix(0x1, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000100)='127.0.0.1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, 0x0) 18:37:10 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:37:10 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000300)={0x0, 0x0, 0xffffffffffff3ffc}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 18:37:10 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:37:10 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:37:10 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:10 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:37:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r0 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:37:10 executing program 2: openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x59801, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(0x0, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="010000000000006eda98866e0409e920c35000de290b174a85b6f5941dfd36b4a1a5d30b6e5cce49c68ae2095efff3608ee6424c5a000000000000002000"/74], 0x4a) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x252a, 0x925, 0x0, [], [{}, {0x801, 0x0, 0x80000001}]}) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000040)={0x1, 0x1, 0x10, 0xf, 0x1aa, 0x0}) getresuid(&(0x7f0000000240), &(0x7f00000003c0), &(0x7f0000000400)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)={0x0}, 0x1, 0x0, 0x0, 0x14}, 0x1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=""/222, 0xde) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000500)) socket$inet6(0xa, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000540)='numa_maps\x00') 18:37:10 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:37:10 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r0 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:37:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r0 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:37:11 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:37:11 executing program 5: open(0x0, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000240)={0x7}, 0x7) fdatasync(r0) 18:37:11 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:37:12 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:37:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r0 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:37:12 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) timer_create(0x4, 0x0, &(0x7f0000000240)) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:12 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{0x0}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) [ 311.781129][ T752] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 311.794247][ T752] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 311.812224][ T752] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 311.821944][ T752] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 311.841071][ T752] device bridge_slave_1 left promiscuous mode [ 311.852296][ T752] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.968982][ T752] device bridge_slave_0 left promiscuous mode [ 311.983118][ T752] bridge0: port 1(bridge_slave_0) entered disabled state [ 312.076997][ T752] device veth1_macvtap left promiscuous mode [ 312.096857][ T752] device veth0_macvtap left promiscuous mode [ 312.119206][ T752] device veth1_vlan left promiscuous mode [ 312.140566][ T752] device veth0_vlan left promiscuous mode [ 316.096158][ T752] device hsr_slave_0 left promiscuous mode [ 316.145972][ T752] device hsr_slave_1 left promiscuous mode [ 316.214744][ T752] team0 (unregistering): Port device team_slave_1 removed [ 316.227442][ T752] team0 (unregistering): Port device team_slave_0 removed [ 316.239961][ T752] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 316.303570][ T752] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 316.429933][ T752] bond0 (unregistering): Released all slaves [ 316.586799][T11048] IPVS: ftp: loaded support on port[0] = 21 [ 316.650491][T11048] chnl_net:caif_netlink_parms(): no params data found [ 316.698362][T11048] bridge0: port 1(bridge_slave_0) entered blocking state [ 316.705457][T11048] bridge0: port 1(bridge_slave_0) entered disabled state [ 316.713237][T11048] device bridge_slave_0 entered promiscuous mode [ 316.722566][T11048] bridge0: port 2(bridge_slave_1) entered blocking state [ 316.729803][T11048] bridge0: port 2(bridge_slave_1) entered disabled state [ 316.739833][T11048] device bridge_slave_1 entered promiscuous mode [ 316.761206][T11048] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 316.772421][T11048] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 316.794363][T11048] team0: Port device team_slave_0 added [ 316.802905][T11048] team0: Port device team_slave_1 added [ 316.818362][T11048] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 316.825303][T11048] 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. [ 316.851211][T11048] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 316.863577][T11048] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 316.875688][ C1] [ 316.877572][T11048] 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. [ 316.878019][ C1] ================================ [ 316.903905][T11048] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 316.908945][ C1] WARNING: inconsistent lock state [ 316.908952][ C1] 5.5.0-rc6-next-20200116-syzkaller #0 Not tainted [ 316.908955][ C1] -------------------------------- [ 316.908960][ C1] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 316.908976][ C1] kworker/u4:2/100 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 316.949274][ C1] ffffffff8a03ce58 (ima_keys_lock){+.?.}, at: ima_process_queued_keys+0x4f/0x320 [ 316.958435][ C1] {SOFTIRQ-ON-W} state was registered at: [ 316.964130][ C1] lock_acquire+0x190/0x410 [ 316.968756][ C1] _raw_spin_lock+0x2f/0x40 [ 316.973319][ C1] ima_post_key_create_or_update+0x234/0x470 [ 316.979528][ C1] key_create_or_update+0x6b8/0xcb0 [ 316.984849][ C1] load_system_certificate_list+0x1ba/0x25e [ 316.990897][ C1] do_one_initcall+0x120/0x820 [ 316.995750][ C1] kernel_init_freeable+0x522/0x5d0 [ 317.001051][ C1] kernel_init+0x12/0x1bf [ 317.005441][ C1] ret_from_fork+0x24/0x30 [ 317.009913][ C1] irq event stamp: 8280672 [ 317.014302][ C1] hardirqs last enabled at (8280672): [] trace_hardirqs_on_thunk+0x1a/0x1c [ 317.024506][ C1] hardirqs last disabled at (8280671): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 317.034851][ C1] softirqs last enabled at (8280664): [] batadv_nc_purge_paths+0x265/0x370 [ 317.045108][ C1] softirqs last disabled at (8280667): [] irq_exit+0x19b/0x1e0 [ 317.054175][ C1] [ 317.054175][ C1] other info that might help us debug this: [ 317.062204][ C1] Possible unsafe locking scenario: [ 317.062204][ C1] [ 317.069624][ C1] CPU0 [ 317.072876][ C1] ---- [ 317.076163][ C1] lock(ima_keys_lock); [ 317.080382][ C1] [ 317.083842][ C1] lock(ima_keys_lock); [ 317.088227][ C1] [ 317.088227][ C1] *** DEADLOCK *** [ 317.088227][ C1] [ 317.096427][ C1] 3 locks held by kworker/u4:2/100: [ 317.101593][ C1] #0: ffff888215393128 ((wq_completion)bat_events){+.+.}, at: process_one_work+0x8dd/0x17a0 [ 317.111747][ C1] #1: ffffc90001227dc0 ((work_completion)(&(&bat_priv->nc.work)->work)){+.+.}, at: process_one_work+0x917/0x17a0 [ 317.123734][ C1] #2: ffffc90000d98d50 ((&ima_key_queue_timer)){+.-.}, at: call_timer_fn+0xe0/0x780 [ 317.133216][ C1] [ 317.133216][ C1] stack backtrace: [ 317.139085][ C1] CPU: 1 PID: 100 Comm: kworker/u4:2 Not tainted 5.5.0-rc6-next-20200116-syzkaller #0 [ 317.148590][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.158678][ C1] Workqueue: bat_events batadv_nc_worker [ 317.164280][ C1] Call Trace: [ 317.167539][ C1] [ 317.170405][ C1] dump_stack+0x197/0x210 [ 317.174751][ C1] print_usage_bug.cold+0x327/0x378 [ 317.179925][ C1] mark_lock+0xbb4/0x1220 [ 317.184256][ C1] ? __kasan_check_read+0x11/0x20 [ 317.189258][ C1] ? check_usage_backwards+0x330/0x330 [ 317.194729][ C1] ? mark_lock+0xc2/0x1220 [ 317.199116][ C1] __lock_acquire+0x1e8e/0x4a00 [ 317.203935][ C1] ? mark_held_locks+0xa4/0xf0 [ 317.208725][ C1] ? find_first_zero_bit+0x9a/0xc0 [ 317.213808][ C1] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 317.219239][ C1] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 317.224684][ C1] ? mark_held_locks+0xf0/0xf0 [ 317.229426][ C1] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 317.234887][ C1] ? scheduler_ipi+0x10c/0x640 [ 317.239627][ C1] lock_acquire+0x190/0x410 [ 317.244149][ C1] ? ima_process_queued_keys+0x4f/0x320 [ 317.249670][ C1] _raw_spin_lock+0x2f/0x40 [ 317.254145][ C1] ? ima_process_queued_keys+0x4f/0x320 [ 317.259661][ C1] ima_process_queued_keys+0x4f/0x320 [ 317.265039][ C1] ima_timer_handler+0x15/0x20 [ 317.269775][ C1] call_timer_fn+0x1ac/0x780 [ 317.274337][ C1] ? ima_process_queued_keys+0x320/0x320 [ 317.279939][ C1] ? msleep_interruptible+0x150/0x150 [ 317.285272][ C1] ? run_timer_softirq+0x6b1/0x1790 [ 317.290488][ C1] ? trace_hardirqs_on+0x67/0x240 [ 317.295484][ C1] ? ima_process_queued_keys+0x320/0x320 [ 317.301111][ C1] ? ima_process_queued_keys+0x320/0x320 [ 317.306715][ C1] run_timer_softirq+0x6c3/0x1790 [ 317.311714][ C1] ? add_timer+0x930/0x930 [ 317.316131][ C1] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 317.322258][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 317.327778][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 317.333731][ C1] ? trace_hardirqs_on+0x67/0x240 [ 317.338750][ C1] __do_softirq+0x262/0x98c [ 317.343242][ C1] ? sched_clock_cpu+0x1b/0x1b0 [ 317.348068][ C1] irq_exit+0x19b/0x1e0 [ 317.352196][ C1] smp_apic_timer_interrupt+0x1a3/0x610 [ 317.357710][ C1] apic_timer_interrupt+0xf/0x20 [ 317.362613][ C1] [ 317.365532][ C1] RIP: 0010:lock_release+0x4c0/0x960 [ 317.370811][ C1] Code: 00 00 00 00 00 48 c1 e8 03 80 3c 10 00 0f 85 8c 03 00 00 48 83 3d f7 83 58 08 00 0f 84 7f 01 00 00 48 8b bd 48 ff ff ff 57 9d <0f> 1f 44 00 00 48 b8 00 00 00 00 00 fc ff df 48 01 c3 48 c7 03 00 [ 317.390392][ C1] RSP: 0018:ffffc90001227b78 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 317.398788][ C1] RAX: 1ffffffff136774f RBX: 1ffff92000244f74 RCX: 1ffff110152079d2 [ 317.406739][ C1] RDX: dffffc0000000000 RSI: 1ffff110152079de RDI: 0000000000000286 [ 317.414793][ C1] RBP: ffffc90001227c48 R08: 0000000000000003 R09: ffff8880a903ce98 [ 317.422746][ C1] R10: fffffbfff154a5c8 R11: ffffffff8aa52e47 R12: ffff8880a903c600 [ 317.430692][ C1] R13: ffffffff87cfe9fc R14: ffffc90001227c20 R15: ffff8880a903c600 [ 317.438645][ C1] ? batadv_nc_process_nc_paths.part.0+0x24c/0x3c0 [ 317.445123][ C1] ? __local_bh_enable_ip+0x15a/0x270 [ 317.450470][ C1] ? lock_downgrade+0x920/0x920 [ 317.455293][ C1] ? __kasan_check_read+0x11/0x20 [ 317.460293][ C1] batadv_nc_process_nc_paths.part.0+0x26e/0x3c0 [ 317.466593][ C1] ? batadv_nc_sniffed_purge+0x360/0x360 [ 317.472196][ C1] batadv_nc_worker+0x54b/0x760 [ 317.477023][ C1] process_one_work+0xa05/0x17a0 [ 317.481933][ C1] ? mark_held_locks+0xf0/0xf0 [ 317.486679][ C1] ? pwq_dec_nr_in_flight+0x320/0x320 [ 317.492022][ C1] ? lock_acquire+0x190/0x410 [ 317.496675][ C1] worker_thread+0x98/0xe40 [ 317.501194][ C1] kthread+0x361/0x430 [ 317.505285][ C1] ? process_one_work+0x17a0/0x17a0 [ 317.510492][ C1] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 317.516197][ C1] ret_from_fork+0x24/0x30 [ 317.537361][T11048] device hsr_slave_0 entered promiscuous mode [ 317.565795][T11048] device hsr_slave_1 entered promiscuous mode [ 317.615648][T11048] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 317.623196][T11048] Cannot create hsr debugfs directory [ 317.702287][T11048] 8021q: adding VLAN 0 to HW filter on device bond0 [ 317.714698][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 317.722731][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 317.732807][T11048] 8021q: adding VLAN 0 to HW filter on device team0 [ 317.743415][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 317.752325][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 317.760740][ T2776] bridge0: port 1(bridge_slave_0) entered blocking state [ 317.767802][ T2776] bridge0: port 1(bridge_slave_0) entered forwarding state [ 317.782821][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 317.790504][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 317.799012][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 317.807490][ T3956] bridge0: port 2(bridge_slave_1) entered blocking state [ 317.814504][ T3956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 317.822232][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 317.836793][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 317.845152][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 317.853533][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 317.862367][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 317.871876][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 317.880699][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 317.891133][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 317.899917][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 317.913437][T11048] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 317.924979][T11048] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 317.932780][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 317.940968][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 317.957325][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 317.964691][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 317.977116][T11048] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 318.028160][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 318.040066][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 318.049551][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 318.057149][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 318.068382][T11048] device veth0_vlan entered promiscuous mode [ 318.079099][T11048] device veth1_vlan entered promiscuous mode [ 318.098489][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 318.107381][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 318.115264][ T3956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 318.125411][T11048] device veth0_macvtap entered promiscuous mode [ 318.134850][T11048] device veth1_macvtap entered promiscuous mode [ 318.151284][T11048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 318.162929][T11048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.173343][T11048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 318.184101][T11048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.194055][T11048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 318.204496][T11048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.214303][T11048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 318.224708][T11048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.234686][T11048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 318.245362][T11048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.256279][T11048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 318.266746][T11048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.277231][T11048] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 318.285330][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 318.294552][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 318.303005][ T2776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 318.313233][T11048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 318.323817][T11048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.333688][T11048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 318.344363][T11048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.354368][T11048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 318.364798][T11048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.374684][T11048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 318.385105][T11048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.394922][T11048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 318.405478][T11048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.415329][T11048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 318.425827][T11048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 318.436689][T11048] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 318.445265][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 318.454546][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 18:37:20 executing program 2: openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x59801, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(0x0, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="010000000000006eda98866e0409e920c35000de290b174a85b6f5941dfd36b4a1a5d30b6e5cce49c68ae2095efff3608ee6424c5a000000000000002000"/74], 0x4a) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x252a, 0x925, 0x0, [], [{}, {0x801, 0x0, 0x80000001}]}) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000040)={0x1, 0x1, 0x10, 0xf, 0x1aa, 0x0}) getresuid(&(0x7f0000000240), &(0x7f00000003c0), &(0x7f0000000400)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)={0x0}, 0x1, 0x0, 0x0, 0x14}, 0x1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=""/222, 0xde) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000500)) socket$inet6(0xa, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000540)='numa_maps\x00') 18:37:20 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) io_setup(0x2, &(0x7f0000000100)=0x0) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x5b000}]) 18:37:20 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{0x0}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:37:20 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r0 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:37:20 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:37:20 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:37:20 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:20 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{0x0}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:37:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r0 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:37:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b330738000000000000000000000000000000000000006d000000000000004000"/52], 0x34) 18:37:20 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r1, 0x0) ftruncate(r0, 0x48280) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net\x00') r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fstat(r2, &(0x7f00000022c0)) 18:37:20 executing program 0: 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:37:20 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x0, &(0x7f00000001c0)) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:20 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) [ 319.040024][ T27] kauditd_printk_skb: 4162 callbacks suppressed [ 319.040039][ T27] audit: type=1804 audit(1580927840.637:21973): pid=11106 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir329556762/syzkaller.nhIl6H/64/bus" dev="sda1" ino=16854 res=1 18:37:20 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b330738000000000000000000000000000000000000006d000000000000004000"/52], 0x34) 18:37:20 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:20 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:37:20 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:37:20 executing program 5: socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getdents(0xffffffffffffffff, &(0x7f0000001400)=""/4096, 0x1000) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0x400, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000004c0)={"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"}) r1 = getpid() tkill(r1, 0x9) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev}, 0x10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r3, 0x5420, 0x0) ioctl$TIOCGPKT(r3, 0x80045438, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0xffffffffffffffc2) [ 319.228237][ T27] audit: type=1804 audit(1580927840.727:21974): pid=11106 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir329556762/syzkaller.nhIl6H/64/bus" dev="sda1" ino=16854 res=1 18:37:20 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x339) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:20 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:37:20 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:21 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101040, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b330738000000000000000000000000000000000000006d000000000000004000"/52], 0x34) 18:37:21 executing program 0: 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:37:21 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 18:37:21 executing program 5: socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getdents(0xffffffffffffffff, &(0x7f0000001400)=""/4096, 0x1000) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0x400, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000004c0)={"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"}) r1 = getpid() tkill(r1, 0x9) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev}, 0x10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r3, 0x5420, 0x0) ioctl$TIOCGPKT(r3, 0x80045438, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0xffffffffffffffc2) 18:37:21 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:21 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:21 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) 18:37:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b330738000000000000000000000000000000000000006d000000000000004000"/52], 0x34) 18:37:21 executing program 0: 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:37:21 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:21 executing program 3: r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:21 executing program 5: getpgid(0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) getpgid(0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x55226f79bd04eaf) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2b}, 0xa8e2, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x523) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140)=""/173, &(0x7f0000000000)=0xad) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0x400000edc0) ioctl$BLKBSZGET(0xffffffffffffffff, 0x80041270, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() clone(0x68002100, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) wait4(0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r4, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYRESDEC=r4], 0x1}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 18:37:21 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) 18:37:21 executing program 3: r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b330738000000000000000000000000000000000000006d000000000000004000"/52], 0x34) 18:37:21 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) [ 320.109437][T11196] ptrace attach of "/root/syz-executor.5"[11189] was attempted by "/root/syz-executor.5"[11196] 18:37:21 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:21 executing program 3: r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b330738000000000000000000000000000000000000006d000000000000004000"/52], 0x34) [ 320.259956][T11189] IPVS: ftp: loaded support on port[0] = 21 18:37:21 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, 0x0, 0x0, 0x0) [ 320.374881][T11204] IPVS: ftp: loaded support on port[0] = 21 18:37:22 executing program 3: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:22 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b330738000000000000000000000000000000000000006d000000000000004000"/52], 0x34) 18:37:22 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:24 executing program 5: getpgid(0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) getpgid(0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x55226f79bd04eaf) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2b}, 0xa8e2, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x523) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140)=""/173, &(0x7f0000000000)=0xad) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0x400000edc0) ioctl$BLKBSZGET(0xffffffffffffffff, 0x80041270, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() clone(0x68002100, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) wait4(0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r4, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYRESDEC=r4], 0x1}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 18:37:24 executing program 0: 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:37:24 executing program 3: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:24 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, 0x0, 0x0, 0x0) 18:37:24 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b330738000000000000000000000000000000000000006d000000000000004000"/52], 0x34) 18:37:24 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:24 executing program 3: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:24 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af9ff0)) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, 0x0, 0x0, 0x0) 18:37:24 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b330738000000000000000000000000000000000000006d000000000000004000"/52], 0x34) 18:37:24 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) [ 323.259047][T11258] ptrace attach of "/root/syz-executor.5"[11256] was attempted by "/root/syz-executor.5"[11258] 18:37:24 executing program 3: socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:25 executing program 1: getpgid(0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) getpgid(0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x55226f79bd04eaf) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2b}, 0xa8e2, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x523) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140)=""/173, &(0x7f0000000000)=0xad) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0x400000edc0) ioctl$BLKBSZGET(0xffffffffffffffff, 0x80041270, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() clone(0x68002100, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) wait4(0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r4, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYRESDEC=r4], 0x1}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 323.410074][T11256] IPVS: ftp: loaded support on port[0] = 21 [ 323.651093][T11279] ptrace attach of "/root/syz-executor.1"[11277] was attempted by "/root/syz-executor.1"[11279] [ 323.714320][T11277] IPVS: ftp: loaded support on port[0] = 21 18:37:25 executing program 5: getpgid(0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) getpgid(0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x55226f79bd04eaf) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2b}, 0xa8e2, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x523) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140)=""/173, &(0x7f0000000000)=0xad) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0x400000edc0) ioctl$BLKBSZGET(0xffffffffffffffff, 0x80041270, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() clone(0x68002100, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) wait4(0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r4, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYRESDEC=r4], 0x1}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 323.955344][T11286] ptrace attach of "/root/syz-executor.5"[11285] was attempted by "/root/syz-executor.5"[11286] [ 324.034270][T11285] IPVS: ftp: loaded support on port[0] = 21 18:37:26 executing program 0: 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 18:37:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b330738000000000000000000000000000000000000006d000000000000004000"/52], 0x34) 18:37:26 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 18:37:26 executing program 3: socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:26 executing program 1: getpgid(0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) getpgid(0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x55226f79bd04eaf) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2b}, 0xa8e2, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x523) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140)=""/173, &(0x7f0000000000)=0xad) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0x400000edc0) ioctl$BLKBSZGET(0xffffffffffffffff, 0x80041270, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() clone(0x68002100, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) wait4(0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r4, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYRESDEC=r4], 0x1}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 18:37:26 executing program 5: getpgid(0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) getpgid(0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x55226f79bd04eaf) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2b}, 0xa8e2, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x523) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140)=""/173, &(0x7f0000000000)=0xad) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0x400000edc0) ioctl$BLKBSZGET(0xffffffffffffffff, 0x80041270, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() clone(0x68002100, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) wait4(0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r4, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYRESDEC=r4], 0x1}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 18:37:26 executing program 3: socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 18:37:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b330738000000000000000000000000000000000000006d000000000000004000"/52], 0x34) 18:37:26 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) [ 324.649033][T11310] ptrace attach of "/root/syz-executor.5"[11302] was attempted by "/root/syz-executor.5"[11310] [ 324.678306][T11307] ptrace attach of "/root/syz-executor.1"[11301] was attempted by "/root/syz-executor.1"[11307] 18:37:26 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, 0x0, 0x0) [ 324.711133][T11301] IPVS: ftp: loaded support on port[0] = 21 [ 324.741897][T11302] IPVS: ftp: loaded support on port[0] = 21 18:37:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b330738000000000000000000000000000000000000006d000000000000004000"/52], 0x34) 18:37:26 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:37:27 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) open(0x0, 0x103042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) 18:37:27 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, 0x0, 0x0) 18:37:27 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:37:27 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b330738000000000000000000000000000000000000006d000000000000004000"/52], 0x34)