[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.174' (ECDSA) to the list of known hosts. 2020/05/03 20:30:53 fuzzer started 2020/05/03 20:30:53 dialing manager at 10.128.0.105:43281 2020/05/03 20:30:54 syscalls: 2964 2020/05/03 20:30:54 code coverage: enabled 2020/05/03 20:30:54 comparison tracing: enabled 2020/05/03 20:30:54 extra coverage: enabled 2020/05/03 20:30:54 setuid sandbox: enabled 2020/05/03 20:30:54 namespace sandbox: enabled 2020/05/03 20:30:54 Android sandbox: /sys/fs/selinux/policy does not exist 2020/05/03 20:30:54 fault injection: enabled 2020/05/03 20:30:54 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/05/03 20:30:54 net packet injection: enabled 2020/05/03 20:30:54 net device setup: enabled 2020/05/03 20:30:54 concurrency sanitizer: enabled 2020/05/03 20:30:54 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/05/03 20:30:54 USB emulation: /dev/raw-gadget does not exist syzkaller login: [ 45.844250][ T6716] KCSAN: could not find function: '_find_next_bit' [ 46.793224][ T6716] KCSAN: could not find function: 'poll_schedule_timeout' 2020/05/03 20:30:58 adding functions to KCSAN blacklist: 'fsnotify_detach_connector_from_object' 'blk_mq_get_request' 'wbt_done' 'find_get_pages_range_tag' 'do_nanosleep' 'blk_mq_sched_dispatch_requests' '__snd_rawmidi_transmit_ack' 'yama_ptracer_del' 'generic_fillattr' 'io_sq_thread' 'kvm_mmu_notifier_invalidate_range_end' 'tick_nohz_idle_stop_tick' 'mod_timer' '__mark_inode_dirty' 'alloc_pid' 'copy_process' 'ktime_get_real_seconds' 'futex_wait_queue_me' '_find_next_bit' 'blk_mq_dispatch_rq_list' 'ext4_mark_iloc_dirty' 'xas_find_marked' 'pcpu_alloc' 'do_exit' 'poll_schedule_timeout' 'echo_char' 'do_signal_stop' 'do_syslog' 'page_counter_charge' 'add_timer' '__delete_from_page_cache' 'kauditd_thread' 'run_timer_softirq' 'ext4_free_inodes_count' 'xas_clear_mark' 'dd_has_work' 'ext4_writepages' '__ext4_new_inode' 'ep_poll' 'generic_write_end' 'tick_sched_do_timer' 20:34:23 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) pipe(0x0) [ 252.764820][ T6718] IPVS: ftp: loaded support on port[0] = 21 [ 252.838030][ T6718] chnl_net:caif_netlink_parms(): no params data found 20:34:23 executing program 1: r0 = socket(0x200000000000011, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x1bdd307, 0x0) [ 252.926032][ T6718] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.933728][ T6718] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.941892][ T6718] device bridge_slave_0 entered promiscuous mode [ 252.949986][ T6718] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.958139][ T6718] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.966195][ T6718] device bridge_slave_1 entered promiscuous mode [ 252.985944][ T6718] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 252.997429][ T6718] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 253.017960][ T6718] team0: Port device team_slave_0 added [ 253.026019][ T6718] team0: Port device team_slave_1 added [ 253.043635][ T6718] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 253.051344][ T6718] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 253.088096][ T6718] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 253.106231][ T6866] IPVS: ftp: loaded support on port[0] = 21 [ 253.114047][ T6718] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 253.124915][ T6718] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 253.152163][ T6718] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 20:34:23 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1c0000005e00010a000000090000000000000000f6ca328b65"], 0x1c}}, 0x0) [ 253.252491][ T6718] device hsr_slave_0 entered promiscuous mode [ 253.320798][ T6718] device hsr_slave_1 entered promiscuous mode 20:34:24 executing program 3: r0 = epoll_create1(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001140)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) [ 253.394945][ T6896] IPVS: ftp: loaded support on port[0] = 21 [ 253.486419][ T6866] chnl_net:caif_netlink_parms(): no params data found [ 253.590771][ T6718] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 253.656443][ T6718] netdevsim netdevsim0 netdevsim1: renamed from eth1 20:34:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x2, 0x0) write$P9_RLERROR(r0, &(0x7f0000000380)={0x9}, 0x9) [ 253.719055][ T6718] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 253.767463][ T6718] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 253.834753][ T6896] chnl_net:caif_netlink_parms(): no params data found [ 253.843303][ T7066] IPVS: ftp: loaded support on port[0] = 21 [ 253.859575][ T6866] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.867008][ T6866] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.890971][ T6866] device bridge_slave_0 entered promiscuous mode [ 253.929043][ T7149] IPVS: ftp: loaded support on port[0] = 21 [ 253.938114][ T6866] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.951642][ T6866] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.959415][ T6866] device bridge_slave_1 entered promiscuous mode [ 254.044551][ T6896] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.052036][ T6896] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.060539][ T6896] device bridge_slave_0 entered promiscuous mode [ 254.068541][ T6866] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 254.082204][ T6866] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 20:34:24 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000000780)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000140)) pipe2$9p(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(r1, &(0x7f0000000000)={0x7}, 0x69ff9a93bfc25838) write$P9_RLINK(r1, &(0x7f0000000080)={0x7}, 0x7) close(r1) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) [ 254.109957][ T6896] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.117005][ T6896] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.126962][ T6896] device bridge_slave_1 entered promiscuous mode [ 254.192305][ T6866] team0: Port device team_slave_0 added [ 254.199595][ T6866] team0: Port device team_slave_1 added [ 254.223261][ T6896] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 254.258245][ T7066] chnl_net:caif_netlink_parms(): no params data found [ 254.274703][ T6718] 8021q: adding VLAN 0 to HW filter on device bond0 [ 254.285433][ T6896] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 254.298697][ T7149] chnl_net:caif_netlink_parms(): no params data found [ 254.310586][ T6866] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 254.317612][ T6866] 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. [ 254.343829][ T6866] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 254.358101][ T6866] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 254.365440][ T6866] 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. [ 254.393139][ T6866] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 254.417953][ T7398] IPVS: ftp: loaded support on port[0] = 21 [ 254.461849][ T6866] device hsr_slave_0 entered promiscuous mode [ 254.520250][ T6866] device hsr_slave_1 entered promiscuous mode [ 254.559973][ T6866] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 254.571279][ T6866] Cannot create hsr debugfs directory [ 254.617640][ T6718] 8021q: adding VLAN 0 to HW filter on device team0 [ 254.631808][ T6896] team0: Port device team_slave_0 added [ 254.639442][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 254.648674][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 254.665689][ T6896] team0: Port device team_slave_1 added [ 254.693263][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 254.702341][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 254.712797][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.719953][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.746950][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 254.759044][ T6896] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 254.766909][ T6896] 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. [ 254.794162][ T6896] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 254.818370][ T7149] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.829405][ T7149] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.837242][ T7149] device bridge_slave_0 entered promiscuous mode [ 254.850616][ T3636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 254.859297][ T3636] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 254.871767][ T3636] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.878807][ T3636] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.888895][ T3636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 254.903836][ T6896] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 254.912944][ T6896] 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. [ 254.940236][ T6896] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 254.951997][ T7066] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.959025][ T7066] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.966828][ T7066] device bridge_slave_0 entered promiscuous mode [ 254.974924][ T7149] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.982402][ T7149] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.990024][ T7149] device bridge_slave_1 entered promiscuous mode [ 255.005360][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 255.014869][ T7066] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.023531][ T7066] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.031290][ T7066] device bridge_slave_1 entered promiscuous mode [ 255.049811][ T7066] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 255.061527][ T7066] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 255.132188][ T6896] device hsr_slave_0 entered promiscuous mode [ 255.180066][ T6896] device hsr_slave_1 entered promiscuous mode [ 255.229886][ T6896] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 255.237523][ T6896] Cannot create hsr debugfs directory [ 255.258727][ T7149] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 255.278362][ T7149] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 255.288714][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 255.297369][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 255.306308][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 255.315001][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 255.324271][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 255.341575][ T6866] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 255.405237][ T6866] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 255.463485][ T7149] team0: Port device team_slave_0 added [ 255.471199][ T7398] chnl_net:caif_netlink_parms(): no params data found [ 255.481091][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 255.492432][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 255.501879][ T7066] team0: Port device team_slave_0 added [ 255.507681][ T6866] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 255.563463][ T6866] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 255.614791][ T7149] team0: Port device team_slave_1 added [ 255.625907][ T6718] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 255.637904][ T6718] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 255.647409][ T7066] team0: Port device team_slave_1 added [ 255.666785][ T7066] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 255.675320][ T7066] 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. [ 255.701954][ T7066] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 255.717975][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 255.726543][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 255.746042][ T7066] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 255.753854][ T7066] 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. [ 255.780666][ T7066] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 255.862956][ T7066] device hsr_slave_0 entered promiscuous mode [ 255.900245][ T7066] device hsr_slave_1 entered promiscuous mode [ 255.939927][ T7066] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 255.947541][ T7066] Cannot create hsr debugfs directory [ 255.960687][ T7149] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 255.967651][ T7149] 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. [ 255.995078][ T7149] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 256.009753][ T7149] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 256.016766][ T7149] 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. [ 256.044218][ T7149] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 256.095389][ T6718] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 256.109500][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 256.117815][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 256.171403][ T7149] device hsr_slave_0 entered promiscuous mode [ 256.210224][ T7149] device hsr_slave_1 entered promiscuous mode [ 256.249832][ T7149] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 256.257397][ T7149] Cannot create hsr debugfs directory [ 256.307066][ T7398] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.316379][ T7398] bridge0: port 1(bridge_slave_0) entered disabled state [ 256.325872][ T7398] device bridge_slave_0 entered promiscuous mode [ 256.355212][ T7398] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.364147][ T7398] bridge0: port 2(bridge_slave_1) entered disabled state [ 256.373143][ T7398] device bridge_slave_1 entered promiscuous mode [ 256.391308][ T6896] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 256.432283][ T6896] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 256.483079][ T6896] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 256.554274][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 256.563926][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 256.581675][ T6896] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 256.639873][ T7066] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 256.672468][ T7066] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 256.704161][ T7398] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 256.722130][ T7398] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 256.735989][ T7066] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 256.791653][ T7149] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 256.832392][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 256.840686][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 256.849175][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 256.858293][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 256.873035][ T7066] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 256.931610][ T7149] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 256.982412][ T7149] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 257.012915][ T7149] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 257.084141][ T7398] team0: Port device team_slave_0 added [ 257.091417][ T6718] device veth0_vlan entered promiscuous mode [ 257.107208][ T6866] 8021q: adding VLAN 0 to HW filter on device bond0 [ 257.117396][ T7398] team0: Port device team_slave_1 added [ 257.137579][ T6718] device veth1_vlan entered promiscuous mode [ 257.163828][ T7398] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 257.173316][ T7398] 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. [ 257.199992][ T7398] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 257.227130][ T6866] 8021q: adding VLAN 0 to HW filter on device team0 [ 257.236864][ T7398] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 257.244742][ T7398] 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. [ 257.271811][ T7398] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 257.283374][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 257.291530][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 257.315662][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 257.324901][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 257.333642][ T3128] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.340831][ T3128] bridge0: port 1(bridge_slave_0) entered forwarding state [ 257.411821][ T7398] device hsr_slave_0 entered promiscuous mode [ 257.451594][ T7398] device hsr_slave_1 entered promiscuous mode [ 257.490108][ T7398] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 257.497670][ T7398] Cannot create hsr debugfs directory [ 257.524603][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 257.533173][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 257.542709][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 257.551707][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.558766][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 257.566918][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 257.576259][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 257.585127][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 257.593725][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 257.603619][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 257.612512][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 257.621440][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 257.631139][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 257.639995][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 257.666421][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 257.674944][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 257.686983][ T6718] device veth0_macvtap entered promiscuous mode [ 257.712355][ T6718] device veth1_macvtap entered promiscuous mode [ 257.731328][ T6896] 8021q: adding VLAN 0 to HW filter on device bond0 [ 257.746699][ T6866] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 257.758237][ T6866] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 257.765903][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 257.774840][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 257.783001][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 257.791349][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 257.802370][ T7066] 8021q: adding VLAN 0 to HW filter on device bond0 [ 257.819789][ T3106] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 257.829260][ T3106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 257.857096][ T7149] 8021q: adding VLAN 0 to HW filter on device bond0 [ 257.868065][ T6896] 8021q: adding VLAN 0 to HW filter on device team0 [ 257.880372][ T7398] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 257.924238][ T7398] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 257.972564][ T7398] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 258.043075][ T7398] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 258.112776][ T6718] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 258.125949][ T6718] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 258.135466][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 258.148766][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 258.157085][ T3128] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.164218][ T3128] bridge0: port 1(bridge_slave_0) entered forwarding state [ 258.172181][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 258.180981][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 258.189422][ T3128] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.197296][ T3128] bridge0: port 2(bridge_slave_1) entered forwarding state [ 258.205388][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 258.214054][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 258.222924][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 258.231057][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 258.238953][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 258.247879][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 258.265894][ T6866] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 258.283844][ T7149] 8021q: adding VLAN 0 to HW filter on device team0 [ 258.299973][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 258.307994][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 258.317269][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 258.325976][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 258.333651][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 258.342683][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 258.351431][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 258.361103][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 258.368776][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 258.377945][ T7066] 8021q: adding VLAN 0 to HW filter on device team0 [ 258.414065][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 258.423464][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 258.432922][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 258.441695][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 258.450969][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 258.460017][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 258.467707][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 258.491848][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 258.503307][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 258.512918][ T3935] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.519981][ T3935] bridge0: port 1(bridge_slave_0) entered forwarding state [ 258.527906][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 258.536799][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 258.545153][ T3935] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.552270][ T3935] bridge0: port 1(bridge_slave_0) entered forwarding state [ 258.560357][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 258.568869][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 258.577373][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 258.585935][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 258.594749][ T3935] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.601816][ T3935] bridge0: port 2(bridge_slave_1) entered forwarding state [ 258.609713][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 258.618738][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 258.626885][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 258.635425][ T6866] device veth0_vlan entered promiscuous mode [ 258.649646][ T6866] device veth1_vlan entered promiscuous mode [ 258.669479][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 258.677716][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 258.687972][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 258.697393][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 258.706618][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 258.717127][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 258.725544][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 258.734395][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 258.743020][ T3128] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.750297][ T3128] bridge0: port 2(bridge_slave_1) entered forwarding state [ 258.758213][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 258.766686][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 258.775492][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 258.804358][ T6896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 258.825874][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 258.834952][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 258.844079][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 258.853141][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 258.862684][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 258.871667][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 258.880276][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 258.888584][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 258.897831][ T3128] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 258.928869][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 258.938038][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 258.953300][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 258.966107][ T7149] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 258.977214][ T7149] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 258.997963][ T7066] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 259.008428][ T7066] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 259.024377][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 259.033309][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 259.044827][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 259.053695][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 259.062704][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 259.071460][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 259.080122][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 259.087606][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 259.102481][ T6896] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 259.119114][ T6866] device veth0_macvtap entered promiscuous mode [ 259.127854][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 259.136569][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 259.145378][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 259.154579][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 259.169720][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 259.177125][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 259.188014][ T7398] 8021q: adding VLAN 0 to HW filter on device bond0 [ 259.210255][ T6866] device veth1_macvtap entered promiscuous mode [ 259.234061][ T7398] 8021q: adding VLAN 0 to HW filter on device team0 [ 259.245280][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 259.255544][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 259.263166][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 259.273026][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 259.280718][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 259.289829][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 259.298283][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 259.309076][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 259.317972][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.325341][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.336967][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 259.346158][ T7066] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 259.355932][ T7149] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 259.379468][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 259.388179][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 259.403557][ T7890] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.410679][ T7890] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.424295][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 259.470169][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 259.479086][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 259.494773][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 259.520205][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 259.528408][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 259.559170][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 259.580308][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 259.601031][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 259.621361][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 259.639936][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 259.649180][ T6866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 259.660328][ T6866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 259.671613][ T6866] batman_adv: batadv0: Interface activated: batadv_slave_0 20:34:30 executing program 0: [ 259.685663][ T6896] device veth0_vlan entered promiscuous mode [ 259.704714][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 259.715674][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 259.725160][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 259.737271][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 259.752928][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 259.761597][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 259.773397][ T6866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 20:34:30 executing program 0: [ 259.785750][ T6866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 259.797392][ T6866] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 259.842458][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 259.860601][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 259.879555][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready 20:34:30 executing program 0: [ 259.888026][ T7890] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 259.912729][ T7398] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 259.924315][ T6896] device veth1_vlan entered promiscuous mode [ 259.949521][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 259.962970][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 259.979786][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 259.988633][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 20:34:30 executing program 0: [ 260.008886][ T7066] device veth0_vlan entered promiscuous mode [ 260.043671][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready 20:34:30 executing program 0: [ 260.057498][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 260.090592][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 260.129570][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 260.137307][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 260.153851][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 20:34:30 executing program 0: [ 260.183282][ T7398] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 260.210360][ T7066] device veth1_vlan entered promiscuous mode [ 260.225133][ T7149] device veth0_vlan entered promiscuous mode 20:34:30 executing program 0: [ 260.264055][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 260.275460][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 260.298323][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 260.322936][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 260.339362][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 260.353551][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 260.398005][ T7149] device veth1_vlan entered promiscuous mode [ 260.407942][ T6896] device veth0_macvtap entered promiscuous mode [ 260.429556][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 260.437582][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 260.449838][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 260.458528][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 260.482254][ T6896] device veth1_macvtap entered promiscuous mode [ 260.491740][ T7066] device veth0_macvtap entered promiscuous mode [ 260.521073][ T7066] device veth1_macvtap entered promiscuous mode [ 260.559976][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 260.568197][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 260.594997][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 260.603594][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 260.616381][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 260.625310][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 260.661668][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 260.673357][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.683546][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 260.695394][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.706529][ T6896] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 260.714647][ T7149] device veth0_macvtap entered promiscuous mode [ 260.726352][ T7066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 260.741713][ T7066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.752150][ T7066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 260.762804][ T7066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.773217][ T7066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 260.783676][ T7066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.795728][ T7066] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 260.804516][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 260.813144][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 260.823031][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 260.831792][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 260.840599][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 260.849676][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 260.858225][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 260.870092][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 260.881303][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.891474][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 260.902321][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.913535][ T6896] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 260.923544][ T7149] device veth1_macvtap entered promiscuous mode [ 260.938941][ T7066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 260.951059][ T7066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.961718][ T7066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 260.972192][ T7066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.982058][ T7066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 260.992815][ T7066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.003866][ T7066] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 261.012537][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 261.021343][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 261.029970][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 261.038633][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 261.047256][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 261.098236][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.109292][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.119107][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.129699][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.139551][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.150061][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.159889][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.171512][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.182610][ T7149] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 261.198604][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.214861][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.226175][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.237003][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.247355][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.258701][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.268888][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.279615][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.290928][ T7149] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 261.304419][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 261.335972][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 261.356429][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 261.365585][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 261.390329][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 261.398920][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 20:34:32 executing program 1: [ 261.411160][ T7398] device veth0_vlan entered promiscuous mode [ 261.420698][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 261.428458][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 261.449560][ T7398] device veth1_vlan entered promiscuous mode [ 261.537360][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 261.553361][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 261.594490][ T7398] device veth0_macvtap entered promiscuous mode [ 261.633326][ T7398] device veth1_macvtap entered promiscuous mode [ 261.677027][ T7398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.694341][ T7398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.705571][ T7398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.717044][ T7398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.727366][ T7398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.741783][ T7398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.752730][ T7398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.763612][ T7398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.774165][ T7398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.785213][ T7398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.796617][ T7398] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 261.808784][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 261.818613][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 261.833527][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 261.848430][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 261.860326][ T7398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.877578][ T7398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.891019][ T7398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.901655][ T7398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.911717][ T7398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.922348][ T7398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.932250][ T7398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.942689][ T7398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.953144][ T7398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.963699][ T7398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.974976][ T7398] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 261.989488][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 261.998177][ T3935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 20:34:32 executing program 2: 20:34:32 executing program 3: 20:34:32 executing program 4: 20:34:32 executing program 5: 20:34:32 executing program 0: 20:34:32 executing program 1: 20:34:32 executing program 2: 20:34:32 executing program 3: 20:34:33 executing program 4: 20:34:33 executing program 3: 20:34:33 executing program 2: 20:34:33 executing program 1: 20:34:33 executing program 0: 20:34:33 executing program 5: 20:34:33 executing program 4: 20:34:33 executing program 2: 20:34:33 executing program 3: 20:34:33 executing program 1: 20:34:33 executing program 0: 20:34:33 executing program 5: 20:34:33 executing program 4: 20:34:33 executing program 2: 20:34:33 executing program 0: 20:34:33 executing program 3: 20:34:33 executing program 1: 20:34:33 executing program 4: 20:34:33 executing program 5: 20:34:33 executing program 2: 20:34:33 executing program 0: 20:34:33 executing program 4: 20:34:33 executing program 3: 20:34:33 executing program 1: 20:34:33 executing program 5: 20:34:33 executing program 2: 20:34:33 executing program 4: 20:34:33 executing program 0: 20:34:33 executing program 3: 20:34:33 executing program 1: 20:34:33 executing program 2: 20:34:33 executing program 5: 20:34:33 executing program 3: 20:34:33 executing program 4: 20:34:33 executing program 0: 20:34:33 executing program 1: 20:34:34 executing program 5: 20:34:34 executing program 2: 20:34:34 executing program 3: 20:34:34 executing program 1: 20:34:34 executing program 0: 20:34:34 executing program 4: 20:34:34 executing program 5: 20:34:34 executing program 1: 20:34:34 executing program 2: 20:34:34 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000040)) 20:34:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) dup2(r1, r0) 20:34:34 executing program 5: lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2801001, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0x400000000000000}, 0x15298, 0x2000, 0x0, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[@mss={0x2, 0xffffffff}, @timestamp, @window, @mss={0x2, 0x91c}], 0x4) sendmmsg(r2, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000002240)='Y', 0x1}], 0x1}}], 0x1, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000200000003000000b80400000000000000000000000000000003000000200400002004c3b3000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000a00200030000000000000000000000000000000000000000300262706600000000000000000098f7bf54833b99283cf7eb00000000000000000000000000000002000101000000000000002e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060005345540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0002001000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff0000"], 0x518) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r4], 0x2}}, 0x4000040) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000300), 0x4) close(r2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r5, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000380)=[@mss={0x2, 0x9}, @timestamp, @window={0x3, 0x0, 0xfffe}, @mss={0x2, 0x3}, @sack_perm], 0x5) sendmmsg(r5, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002240)='Y', 0x1}, {&(0x7f0000001200)="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", 0x1000}], 0x2}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000000}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) close(r5) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r6, 0x0) r8 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000240)={0x28, 0x0, 0x2710, @host}, 0x10, 0x0) dup2(r8, r7) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000b08001b00000000000800040000000000"], 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') 20:34:34 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000001c0)=""/1, 0x1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x15) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x12b, &(0x7f00000002c0)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 20:34:34 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) 20:34:34 executing program 3: syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000011c0)=[{&(0x7f0000010000)='XFSB', 0x4}, {&(0x7f00000001c0)="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", 0x1e3, 0x1d}], 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:34:34 executing program 1: [ 263.876294][ C0] hrtimer: interrupt took 35093 ns 20:34:34 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000001c0)=""/1, 0x1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x15) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x12b, &(0x7f00000002c0)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 263.931357][ T8165] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:34:34 executing program 1: 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, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0xc840, 0x0, 0x0) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') [ 264.057550][ T8165] syz-executor.5 (8165) used greatest stack depth: 10232 bytes left [ 264.086790][ T8184] attempt to access beyond end of device [ 264.095955][ T8184] loop3: rw=4096, want=75, limit=1 [ 264.132895][ T8184] XFS (loop3): SB validate failed with error -5. 20:34:34 executing program 5: lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2801001, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0x400000000000000}, 0x15298, 0x2000, 0x0, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[@mss={0x2, 0xffffffff}, @timestamp, @window, @mss={0x2, 0x91c}], 0x4) sendmmsg(r2, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000002240)='Y', 0x1}], 0x1}}], 0x1, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000200000003000000b80400000000000000000000000000000003000000200400002004c3b3000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000a00200030000000000000000000000000000000000000000300262706600000000000000000098f7bf54833b99283cf7eb00000000000000000000000000000002000101000000000000002e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060005345540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0002001000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff0000"], 0x518) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r4], 0x2}}, 0x4000040) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000300), 0x4) close(r2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r5, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000380)=[@mss={0x2, 0x9}, @timestamp, @window={0x3, 0x0, 0xfffe}, @mss={0x2, 0x3}, @sack_perm], 0x5) sendmmsg(r5, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002240)='Y', 0x1}, {&(0x7f0000001200)="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", 0x1000}], 0x2}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000000}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) close(r5) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r6, 0x0) r8 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000240)={0x28, 0x0, 0x2710, @host}, 0x10, 0x0) dup2(r8, r7) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000b08001b00000000000800040000000000"], 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') [ 264.182402][ T8200] 9pnet_virtio: no channels available for device 127.0.0.1 [ 264.294651][ T8184] attempt to access beyond end of device [ 264.300503][ T8184] loop3: rw=4096, want=75, limit=1 [ 264.315759][ T8184] XFS (loop3): SB validate failed with error -5. [ 264.347130][ T8211] 9pnet_virtio: no channels available for device 127.0.0.1 [ 264.356977][ T8200] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 20:34:35 executing program 5: lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2801001, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext={0x7fffffff, 0x400000000000000}, 0x15298, 0x2000, 0x0, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[@mss={0x2, 0xffffffff}, @timestamp, @window, @mss={0x2, 0x91c}], 0x4) sendmmsg(r2, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000002240)='Y', 0x1}], 0x1}}], 0x1, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000200000003000000b80400000000000000000000000000000003000000200400002004c3b3000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000a00200030000000000000000000000000000000000000000300262706600000000000000000098f7bf54833b99283cf7eb00000000000000000000000000000002000101000000000000002e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060005345540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0002001000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff0000"], 0x518) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r4], 0x2}}, 0x4000040) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000300), 0x4) close(r2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r5, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000380)=[@mss={0x2, 0x9}, @timestamp, @window={0x3, 0x0, 0xfffe}, @mss={0x2, 0x3}, @sack_perm], 0x5) sendmmsg(r5, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002240)='Y', 0x1}, {&(0x7f0000001200)="191a83c87da9599e5acbc49100d44cd618bef534877360a8e58b167c1a4af992cb55020691536c6c2815f526dbe0bca61c451451268cd33d1abb7e9afcc5ce20ee1b73b2db0c29f9e6580526d675945a747d7cbc0c9fede316b29f910b663da738c5b3b13923acbe456e4b192eb70f9990968641a5ac9b15a1d024a0da3a6fe8782de1428ab6cfca109565fc722beea21f4f60901d6bfb7173dc02d71dee1b3be617396fb56a9b31ef12cc28a5fceb6a384f18cf57404ffdf7765649fa6bda6ddcf6772df5c4175484f3d8a643bfc87b6d90d15a70f491e13826091b29d20784506e24b0f7efecca415eaa8f2d2ff7cdae4e4180d1bb777be8b3ed700402f940ce9fbba286741dee8851ebe552e37419718567ed12d6afba3b1323e0e403c003f5f2cf74d8438fa03176fa26315cb4e81563d7e6c257cbd632f1d5e8e2cd0ff439d87a884e6ba48b4069feab4080bbd09212c44195cbfeab7e0f15fe443d9d6f9d11c01b2e98c49568332ee26435f891ebd5899378cda4dfc3be49bd00d497fdf994e795d92f80d14ff3fb51985b2fa42f6ad315601d8d54a24dfe793b175a8e2355ec1dbe9ef230d1ed0e712b8e8a3b94ec5b5204e57333d3adbd37aaa39836ea063b85ebbe81244a26e55c1a8667e954735598c54ac0dfca5c3e850ae230cb0852d3df2cb9ecaa0f4987ca4871279d78ec00bf4f64f345fd872d7df0188c9685b556a15858b1714776d4142486adae448c324796b9373a6a0fdc04db0d4a662530a92dbd9643f19285c189b1fc2329c64cde4496b0fb057c2fd444d25bd3a4eaf85f628b1c9382c20b583379c124f9fcd0938163240cb82d8814a82dd6f0d4ea15db41eaee69587743a016d39014b52d9346488f8f41aa217fb0482d5dc7c3e7eedc1ae7e539ccf5b8e4249ebc7bb3420ee50d22ac6c9b8dcd8ef817667c1dc0a31cae22891774ada873d4eed071cf0c9f12f9bcac8108e2717e1ad76935c300479e9476b1a4b8a21ec6ebeeba3d29cc7148e13287d322f56ec6bf968a6edf1636b6df4f9415d1753059b1b0f9844f1a69e2f14a272a60871121a5b964ad0db4b25cb529eb96e357cab0d37adc83c5e69e84ade1a856a8e79dbfce7ffff38aa5bcba270bae0ebc2d42b520c4a388b7f6f68a1a224f787c179ba0ea5cb9817397eafcd533837b3c6426be0273c92981f22b79301e02987b36af7c5d357301f398b77319f580129409196d668ca2ef625a5203ee189aa8a56c9a248419939309a8fd071e8b1e2f72211ba5e1a5e146dd27bed49e71b2bc6bbdcaa1c7f2adb1b58bbc963379c738ac048c78ce78d2370e3085e4b17920349583c3a6b7128c3f0fe1ccba40928041ea3c1154e24fd0fa219889db16611a916776ebdbc7c086b837bdb3072110b3582215f0bf5f1bc52e9e49e94c16fddde9b81e73a995c90b87a8a50786a18f3d58fc4d96834d34449f41f91005619a9c1e699014015b7713126dcc2123706c62cca0cecdf9da55e6e848fefa547f71cc8ed8196bc8bf02f46f910acad6b7d30efa87c69f66e95c8357f96097aa4c3a27c878c491a4af1a0060ae3749ccd289cf74dff10bc4a1e3e3224680cbfe0ad32dba7da3e61d4873d7081492047fc0845c8b3b2a2e23d6813cbc5a5686429dcf8624aca2f55f783c798631d6862060bb04357e7716fd1b8916a6ad851f3efa58857f66351835a5a569a722240bc7cfa0e379acd924d9794826426ca2271449cfd32a626aed5981401793e10f75a4c3fc9be686205b0f7a843b39fb45a3c129ce7d4ee6efa3e9d7c697e3ef4166986e9f14519660914898653bdb9347b700424d11453a6dcbb05ab669079f8998a57b133e54c0875700f015b43cdfde140356f83f84c20e958c9064c3c6ff7fb4daa313879d0309721c79b987448afaecbb21dffe6e8199e845204d09910bacbd4cd337d00a1f4274651f8b9dc5464dbbf6ae7adf775c7cb1da43a0d76dc8023af20ab8e1e9e8c05807e1ecfc8eff0b1d1ea210fdd9a3d6cb19808f02b05445525c76204ac388d361f7d34166fb785c4fb73f6354806c2ef373338f8b0a3f65f838337a6b19897fa27fc14794cb027427f9e0694989e646fda8f30cdc30ea6aaa46a068ff464b7e10cfff6387f4baa0e4141575b907a450c223012735f0c5b7dcd73af1062a5372687262a9fda614752518118fd4aad55a07495b24a44abc6002f892c38efb824cc1aeff2bb18ba02965ae0695a4a6cbac631ec076ceebfa93e535130951629ab2cef4a856936210e8cbcad781fd3fbc77b208e585412fea91818e4a5e37fabb171c357964ed4b8b1cb11ee770563a9a3444cfdc339e0b9168712c6210477f462a768b2f2a89206cc257b964d646ba0253881809d65c8d98c9e1d4f2b00b859f433db57503e7fc11ebef9e969de9c38719781012d4a11532c12921400ed8337177f2955716b2d18a0a64020c6135e8bc6f9cebf3984fa95d06f4e87e3cf584b4146ad32930c9368670ac4715268cace841de880b78e9b8ca41c144cf1aab377fbb4eddac18cee376e4f5d72fbf706c5f6ba70d17cb511fca203cf5b9f5088084f9348092816611ede3744bc766edf1666fa543ef16be939a15cd28aba27c2bc726bbdda3fcb0c9319d550f03915737523e9ca5ba403a82a477803a6aecd2939f4ebf4a6d2060d576a192c3db5ba3726787c877ebe36c8dd423c12c3126c517c1f23534e5906f7de9a56bc724a295098edbb607f0f3f188a0209cfbcdeb744ac3757002d1911be688858402b3f01f8c1e87885d037e95f3a8ce38c2d567a70806fb7e979bb099e862eeb8d79c1f8634b0235135352f847ad4c4fd6ebbed4a1da815777ed8ef274eb47b2596f97c16995b7f2dea632ce01d7bd9cd22685fea147f4a38b2ca727362151af800a7239a1765732e826d37220e496e1d29519ad9faec02eb6954ac975394f21a1d5e027eeec782a2278d6eb2507b982914b4c7ac3870763ea4a7760a79337f29e39e64aa207c8949bd05d9ec76800e7590000abcaaa9bab1fe4fb8e64ef7ca9092c93f97a8eda6971a6e126b1c35789a25866a5726be2936c7a29d6e0cb63ad2c8c2d6cd90c32411f6aab37c6a11cfdb7fd075052fbc5cd05f5d835601706ceb747cca2a30c1767d568712c005770913ce60ebeadba43bbd02c2f0c9200f5aed20332ba1423d4aca5bca39bb2b50d31a1be7e39fcd5e27af8160be50f03c2c7e624502a74c71302e8054347dc018954f17470401b6dd9835a2ee4a28f1096a7763bf5123712ef75a4b866c87a5243f3c380e7f570c8f580886981f09ac19ad71298a8783966989edde02a455f55988db995a548632023156cc5757a439c128df3f3b417395794eff4a1d902fd5baf4c3f9fd499c2adcca66f6d5d3bc625a76e5a55071761c1651c7c9caa1d7b16f34bf4987d2c01ba22227299cd5245900a9c4618b745bbd96646c25de6130092284627d6b3e0294b77e02b4f25b7cae0867dede1028ad576e58018b9f9805fa78f1a655614f5eca7e81c0ea77e7e737a70accef2a045d52626cb3a9e52e7d9e44d0871f47f8426335727eafec3ab7a5d1bb9b3fbd7dec2da9152e9f745146f011d9274b4db94c6bc2e232ff126f1a05469d9702076691203d65f63821833dd1c0422d4dcb675a296dad8ff6fc2054e994dc16d85895b4072fe08e3eb61c99de71161c2d17d5a52bace007c6ce29f309707f1fd41570ede1b2301bb9f8387420128e4a489f2556f3dfb200c9bc90f345efb3f46b1c9761019d0b4cd42ef7e106d178a03740296b631e02ba1c7561f46ca389511e4b06c0879d4449b4984f269ff129bd792938adcc34d509149ce8da63884c6701e2155f7e1d003b078ddfd1fdbd7df7dee8cdd356121f57514385e7fdc409836f95f8f84c70169c2ffde3031db041305359822a1b7c98345646543a34d8169949f5148906884669296269a4c975ac3b6cb4c2ada98a79748c22ca53b75cfc4ea41678ea0ee13f39ba12d375920e5a6cf8eef241365bfb68b828eba44d2bad6260786daa977338085a2fb84ba5bdaef8febcf862132fdf62eefc060dd60aef78622fbf22175cda615cfa4bea0b9ebf9666d91626cb7ae7d20a0420297e8b8af20a9ac29784eb3afe8736443617842ceb03eb74a3f15aa691e5f337a4fab443a12bbfc3bfd5ec0ce0bcc0cb564ef47f22ab72d238c3b9f310a00b3d89e7c8d169f9ba9dce271a331f26a4ccbe95584c45654b7e403b4984f711da4a422c74a32247505fe9eaa8dae922f21b36563284520b4255139a6e98403904213d03c675a3bcc8b53fc180e9be12b7775d5cb83b940488f8a840848afa5b85df17ac30538a4c95621a1b018c04142428c4cca90352aff47443698fa22ab1a1fa0a1c9ddb4996fc4b45a4a30fa44de6a589e81eb2cca959bbd0df0af2e8f495e75d1c6159eeb57ba8260b295e7ed64043f71eb0323bc61c7c2ae4fa8fda74cc155131a836c29ecc6a366431701ff48d42f2eac0b8d7be72f4eb05327b30faa78a2ecaf49b0444989f7cd3d2e8e448028d161511d170b90064ee6cb6f4d2afe6b3d4c7cd1454381c60b4ebf4d5ad09d8805d9c76121a081f1090aeda1bfddcb69811ae484cb762fcad80de4696582508bc5014a414da6270bbc308ec62f65e83e787dae084a29d1202ddb1dfb74cd8882ac12e2d84efccf47581749689fd5afb92dae6a8203c761ae876c641c091883b56dcd52a2732731969b82d3b59dd47990b2689d52d73e7a7ecc1b47f2bd12894a518bb5dcd2fa3182767c13dd765eaa120d962feb7fcc2bde2c15826731c4b5d3ab0d3c99cc5a3782852b0849eeaa1a193fb541bfed7513f068a0c243349ed4741a8608b142eb0910ea0925f992848df328f1d972219502b1d8c5f3d3ad560b2f330eb79ec99c03dfab2abb234d7e14e106320048a33a078227c4b461751cdfbd1bf7386647a2d4e422b2ed3c6dfb22a02fee826691db4cab6957ce8d8a23321edaf96da344fa2d6a09eda84d87c4c5cadb7045746409a253090b014cd1fb729da357c5a033015704bc696a4f058581512128900967da96ac39c9ca7b6afa226ba283333ed8588f55a24c04b38d16cd27d8250784c6e82d302536107247bd063d062590d2738b53dbb862f4cbf65d549d1a8de310089f75858e8e7abfbea1c61ff7d929e93bb84ba662246e221cfa12a75e6e12654e85a059344543c89b20fca665fa4576dadcbc6827019ae4fe4eae8525d463bd4ab2bfcd7b343a103e60eee691aadd064cc730cfbfc9751252f6b47100f914467a215696305dc09310a1725462e13533f514f1ca30776db208b1ee34c0267a94903479885a65d9ef3ba6df41cedbfa1fe278fa8b6bcc7f719d34abe4fb7a431de79e842527370c369207ed973c2c9d6c8ff40fe149c46a4e77d066bfea10390ae3b4c762436ba6b52f931d973ae889c1a9f9dbafa7176b8a493663a3868717fea50813575386b56a35dda292391266452afdf3e960a40c4fe83ffb7eaab42ddb0c54ab81b6c66e79998ed000b00d66320cd7e6cdacc7f71a856e6af3ce626b2db09d56d312c640774a90bf7064a100859c701c3bdc07fad1ad14c1af1ef34d1ca5555b78737ef4580777990000dbb136b77c3526398f01b07ee882fc8cb1965cc278956cd53230a6d718ca5f8e3d92e0a0a1b3dbb148a7af4d2abaa219a49122a919056a6af2baa240dd35f8cac8d7cd8fa9456381805f6c73b9a9f843a85e1bb4e53ad3515f902cc79853dee3b3091", 0x1000}], 0x2}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000000}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) close(r5) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r6, 0x0) r8 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000240)={0x28, 0x0, 0x2710, @host}, 0x10, 0x0) dup2(r8, r7) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000b08001b00000000000800040000000000"], 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') 20:34:35 executing program 3: syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000011c0)=[{&(0x7f0000010000)='XFSB', 0x4}, {&(0x7f00000001c0)="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", 0x1e3, 0x1d}], 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:34:35 executing program 1: 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, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0xc840, 0x0, 0x0) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:35 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) 20:34:35 executing program 5: lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2801001, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext={0x7fffffff, 0x400000000000000}, 0x15298, 0x2000, 0x0, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[@mss={0x2, 0xffffffff}, @timestamp, @window, @mss={0x2, 0x91c}], 0x4) sendmmsg(r2, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000002240)='Y', 0x1}], 0x1}}], 0x1, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000200000003000000b80400000000000000000000000000000003000000200400002004c3b3000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000a00200030000000000000000000000000000000000000000300262706600000000000000000098f7bf54833b99283cf7eb00000000000000000000000000000002000101000000000000002e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060005345540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0002001000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff0000"], 0x518) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r4], 0x2}}, 0x4000040) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000300), 0x4) close(r2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r5, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000380)=[@mss={0x2, 0x9}, @timestamp, @window={0x3, 0x0, 0xfffe}, @mss={0x2, 0x3}, @sack_perm], 0x5) sendmmsg(r5, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002240)='Y', 0x1}, {&(0x7f0000001200)="191a83c87da9599e5acbc49100d44cd618bef534877360a8e58b167c1a4af992cb55020691536c6c2815f526dbe0bca61c451451268cd33d1abb7e9afcc5ce20ee1b73b2db0c29f9e6580526d675945a747d7cbc0c9fede316b29f910b663da738c5b3b13923acbe456e4b192eb70f9990968641a5ac9b15a1d024a0da3a6fe8782de1428ab6cfca109565fc722beea21f4f60901d6bfb7173dc02d71dee1b3be617396fb56a9b31ef12cc28a5fceb6a384f18cf57404ffdf7765649fa6bda6ddcf6772df5c4175484f3d8a643bfc87b6d90d15a70f491e13826091b29d20784506e24b0f7efecca415eaa8f2d2ff7cdae4e4180d1bb777be8b3ed700402f940ce9fbba286741dee8851ebe552e37419718567ed12d6afba3b1323e0e403c003f5f2cf74d8438fa03176fa26315cb4e81563d7e6c257cbd632f1d5e8e2cd0ff439d87a884e6ba48b4069feab4080bbd09212c44195cbfeab7e0f15fe443d9d6f9d11c01b2e98c49568332ee26435f891ebd5899378cda4dfc3be49bd00d497fdf994e795d92f80d14ff3fb51985b2fa42f6ad315601d8d54a24dfe793b175a8e2355ec1dbe9ef230d1ed0e712b8e8a3b94ec5b5204e57333d3adbd37aaa39836ea063b85ebbe81244a26e55c1a8667e954735598c54ac0dfca5c3e850ae230cb0852d3df2cb9ecaa0f4987ca4871279d78ec00bf4f64f345fd872d7df0188c9685b556a15858b1714776d4142486adae448c324796b9373a6a0fdc04db0d4a662530a92dbd9643f19285c189b1fc2329c64cde4496b0fb057c2fd444d25bd3a4eaf85f628b1c9382c20b583379c124f9fcd0938163240cb82d8814a82dd6f0d4ea15db41eaee69587743a016d39014b52d9346488f8f41aa217fb0482d5dc7c3e7eedc1ae7e539ccf5b8e4249ebc7bb3420ee50d22ac6c9b8dcd8ef817667c1dc0a31cae22891774ada873d4eed071cf0c9f12f9bcac8108e2717e1ad76935c300479e9476b1a4b8a21ec6ebeeba3d29cc7148e13287d322f56ec6bf968a6edf1636b6df4f9415d1753059b1b0f9844f1a69e2f14a272a60871121a5b964ad0db4b25cb529eb96e357cab0d37adc83c5e69e84ade1a856a8e79dbfce7ffff38aa5bcba270bae0ebc2d42b520c4a388b7f6f68a1a224f787c179ba0ea5cb9817397eafcd533837b3c6426be0273c92981f22b79301e02987b36af7c5d357301f398b77319f580129409196d668ca2ef625a5203ee189aa8a56c9a248419939309a8fd071e8b1e2f72211ba5e1a5e146dd27bed49e71b2bc6bbdcaa1c7f2adb1b58bbc963379c738ac048c78ce78d2370e3085e4b17920349583c3a6b7128c3f0fe1ccba40928041ea3c1154e24fd0fa219889db16611a916776ebdbc7c086b837bdb3072110b3582215f0bf5f1bc52e9e49e94c16fddde9b81e73a995c90b87a8a50786a18f3d58fc4d96834d34449f41f91005619a9c1e699014015b7713126dcc2123706c62cca0cecdf9da55e6e848fefa547f71cc8ed8196bc8bf02f46f910acad6b7d30efa87c69f66e95c8357f96097aa4c3a27c878c491a4af1a0060ae3749ccd289cf74dff10bc4a1e3e3224680cbfe0ad32dba7da3e61d4873d7081492047fc0845c8b3b2a2e23d6813cbc5a5686429dcf8624aca2f55f783c798631d6862060bb04357e7716fd1b8916a6ad851f3efa58857f66351835a5a569a722240bc7cfa0e379acd924d9794826426ca2271449cfd32a626aed5981401793e10f75a4c3fc9be686205b0f7a843b39fb45a3c129ce7d4ee6efa3e9d7c697e3ef4166986e9f14519660914898653bdb9347b700424d11453a6dcbb05ab669079f8998a57b133e54c0875700f015b43cdfde140356f83f84c20e958c9064c3c6ff7fb4daa313879d0309721c79b987448afaecbb21dffe6e8199e845204d09910bacbd4cd337d00a1f4274651f8b9dc5464dbbf6ae7adf775c7cb1da43a0d76dc8023af20ab8e1e9e8c05807e1ecfc8eff0b1d1ea210fdd9a3d6cb19808f02b05445525c76204ac388d361f7d34166fb785c4fb73f6354806c2ef373338f8b0a3f65f838337a6b19897fa27fc14794cb027427f9e0694989e646fda8f30cdc30ea6aaa46a068ff464b7e10cfff6387f4baa0e4141575b907a450c223012735f0c5b7dcd73af1062a5372687262a9fda614752518118fd4aad55a07495b24a44abc6002f892c38efb824cc1aeff2bb18ba02965ae0695a4a6cbac631ec076ceebfa93e535130951629ab2cef4a856936210e8cbcad781fd3fbc77b208e585412fea91818e4a5e37fabb171c357964ed4b8b1cb11ee770563a9a3444cfdc339e0b9168712c6210477f462a768b2f2a89206cc257b964d646ba0253881809d65c8d98c9e1d4f2b00b859f433db57503e7fc11ebef9e969de9c38719781012d4a11532c12921400ed8337177f2955716b2d18a0a64020c6135e8bc6f9cebf3984fa95d06f4e87e3cf584b4146ad32930c9368670ac4715268cace841de880b78e9b8ca41c144cf1aab377fbb4eddac18cee376e4f5d72fbf706c5f6ba70d17cb511fca203cf5b9f5088084f9348092816611ede3744bc766edf1666fa543ef16be939a15cd28aba27c2bc726bbdda3fcb0c9319d550f03915737523e9ca5ba403a82a477803a6aecd2939f4ebf4a6d2060d576a192c3db5ba3726787c877ebe36c8dd423c12c3126c517c1f23534e5906f7de9a56bc724a295098edbb607f0f3f188a0209cfbcdeb744ac3757002d1911be688858402b3f01f8c1e87885d037e95f3a8ce38c2d567a70806fb7e979bb099e862eeb8d79c1f8634b0235135352f847ad4c4fd6ebbed4a1da815777ed8ef274eb47b2596f97c16995b7f2dea632ce01d7bd9cd22685fea147f4a38b2ca727362151af800a7239a1765732e826d37220e496e1d29519ad9faec02eb6954ac975394f21a1d5e027eeec782a2278d6eb2507b982914b4c7ac3870763ea4a7760a79337f29e39e64aa207c8949bd05d9ec76800e7590000abcaaa9bab1fe4fb8e64ef7ca9092c93f97a8eda6971a6e126b1c35789a25866a5726be2936c7a29d6e0cb63ad2c8c2d6cd90c32411f6aab37c6a11cfdb7fd075052fbc5cd05f5d835601706ceb747cca2a30c1767d568712c005770913ce60ebeadba43bbd02c2f0c9200f5aed20332ba1423d4aca5bca39bb2b50d31a1be7e39fcd5e27af8160be50f03c2c7e624502a74c71302e8054347dc018954f17470401b6dd9835a2ee4a28f1096a7763bf5123712ef75a4b866c87a5243f3c380e7f570c8f580886981f09ac19ad71298a8783966989edde02a455f55988db995a548632023156cc5757a439c128df3f3b417395794eff4a1d902fd5baf4c3f9fd499c2adcca66f6d5d3bc625a76e5a55071761c1651c7c9caa1d7b16f34bf4987d2c01ba22227299cd5245900a9c4618b745bbd96646c25de6130092284627d6b3e0294b77e02b4f25b7cae0867dede1028ad576e58018b9f9805fa78f1a655614f5eca7e81c0ea77e7e737a70accef2a045d52626cb3a9e52e7d9e44d0871f47f8426335727eafec3ab7a5d1bb9b3fbd7dec2da9152e9f745146f011d9274b4db94c6bc2e232ff126f1a05469d9702076691203d65f63821833dd1c0422d4dcb675a296dad8ff6fc2054e994dc16d85895b4072fe08e3eb61c99de71161c2d17d5a52bace007c6ce29f309707f1fd41570ede1b2301bb9f8387420128e4a489f2556f3dfb200c9bc90f345efb3f46b1c9761019d0b4cd42ef7e106d178a03740296b631e02ba1c7561f46ca389511e4b06c0879d4449b4984f269ff129bd792938adcc34d509149ce8da63884c6701e2155f7e1d003b078ddfd1fdbd7df7dee8cdd356121f57514385e7fdc409836f95f8f84c70169c2ffde3031db041305359822a1b7c98345646543a34d8169949f5148906884669296269a4c975ac3b6cb4c2ada98a79748c22ca53b75cfc4ea41678ea0ee13f39ba12d375920e5a6cf8eef241365bfb68b828eba44d2bad6260786daa977338085a2fb84ba5bdaef8febcf862132fdf62eefc060dd60aef78622fbf22175cda615cfa4bea0b9ebf9666d91626cb7ae7d20a0420297e8b8af20a9ac29784eb3afe8736443617842ceb03eb74a3f15aa691e5f337a4fab443a12bbfc3bfd5ec0ce0bcc0cb564ef47f22ab72d238c3b9f310a00b3d89e7c8d169f9ba9dce271a331f26a4ccbe95584c45654b7e403b4984f711da4a422c74a32247505fe9eaa8dae922f21b36563284520b4255139a6e98403904213d03c675a3bcc8b53fc180e9be12b7775d5cb83b940488f8a840848afa5b85df17ac30538a4c95621a1b018c04142428c4cca90352aff47443698fa22ab1a1fa0a1c9ddb4996fc4b45a4a30fa44de6a589e81eb2cca959bbd0df0af2e8f495e75d1c6159eeb57ba8260b295e7ed64043f71eb0323bc61c7c2ae4fa8fda74cc155131a836c29ecc6a366431701ff48d42f2eac0b8d7be72f4eb05327b30faa78a2ecaf49b0444989f7cd3d2e8e448028d161511d170b90064ee6cb6f4d2afe6b3d4c7cd1454381c60b4ebf4d5ad09d8805d9c76121a081f1090aeda1bfddcb69811ae484cb762fcad80de4696582508bc5014a414da6270bbc308ec62f65e83e787dae084a29d1202ddb1dfb74cd8882ac12e2d84efccf47581749689fd5afb92dae6a8203c761ae876c641c091883b56dcd52a2732731969b82d3b59dd47990b2689d52d73e7a7ecc1b47f2bd12894a518bb5dcd2fa3182767c13dd765eaa120d962feb7fcc2bde2c15826731c4b5d3ab0d3c99cc5a3782852b0849eeaa1a193fb541bfed7513f068a0c243349ed4741a8608b142eb0910ea0925f992848df328f1d972219502b1d8c5f3d3ad560b2f330eb79ec99c03dfab2abb234d7e14e106320048a33a078227c4b461751cdfbd1bf7386647a2d4e422b2ed3c6dfb22a02fee826691db4cab6957ce8d8a23321edaf96da344fa2d6a09eda84d87c4c5cadb7045746409a253090b014cd1fb729da357c5a033015704bc696a4f058581512128900967da96ac39c9ca7b6afa226ba283333ed8588f55a24c04b38d16cd27d8250784c6e82d302536107247bd063d062590d2738b53dbb862f4cbf65d549d1a8de310089f75858e8e7abfbea1c61ff7d929e93bb84ba662246e221cfa12a75e6e12654e85a059344543c89b20fca665fa4576dadcbc6827019ae4fe4eae8525d463bd4ab2bfcd7b343a103e60eee691aadd064cc730cfbfc9751252f6b47100f914467a215696305dc09310a1725462e13533f514f1ca30776db208b1ee34c0267a94903479885a65d9ef3ba6df41cedbfa1fe278fa8b6bcc7f719d34abe4fb7a431de79e842527370c369207ed973c2c9d6c8ff40fe149c46a4e77d066bfea10390ae3b4c762436ba6b52f931d973ae889c1a9f9dbafa7176b8a493663a3868717fea50813575386b56a35dda292391266452afdf3e960a40c4fe83ffb7eaab42ddb0c54ab81b6c66e79998ed000b00d66320cd7e6cdacc7f71a856e6af3ce626b2db09d56d312c640774a90bf7064a100859c701c3bdc07fad1ad14c1af1ef34d1ca5555b78737ef4580777990000dbb136b77c3526398f01b07ee882fc8cb1965cc278956cd53230a6d718ca5f8e3d92e0a0a1b3dbb148a7af4d2abaa219a49122a919056a6af2baa240dd35f8cac8d7cd8fa9456381805f6c73b9a9f843a85e1bb4e53ad3515f902cc79853dee3b3091", 0x1000}], 0x2}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000000}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) close(r5) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r6, 0x0) r8 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000240)={0x28, 0x0, 0x2710, @host}, 0x10, 0x0) dup2(r8, r7) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000b08001b00000000000800040000000000"], 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') [ 264.647393][ T8221] attempt to access beyond end of device [ 264.654330][ T8221] loop3: rw=4096, want=75, limit=1 [ 264.688914][ T8221] XFS (loop3): SB validate failed with error -5. [ 264.716082][ T8227] 9pnet_virtio: no channels available for device 127.0.0.1 20:34:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0xc840, 0x0, 0x0) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:37 executing program 3: syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000011c0)=[{&(0x7f0000010000)='XFSB', 0x4}, {&(0x7f00000001c0)="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", 0x1e3, 0x1d}], 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:34:37 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) 20:34:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) [ 266.834220][ T8257] attempt to access beyond end of device [ 266.840103][ T8257] loop3: rw=4096, want=75, limit=1 [ 266.845306][ T8257] XFS (loop3): SB validate failed with error -5. [ 266.922011][ T8253] 9pnet_virtio: no channels available for device 127.0.0.1 20:34:37 executing program 4: lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2801001, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext={0x7fffffff, 0x400000000000000}, 0x15298, 0x2000, 0x0, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[@mss={0x2, 0xffffffff}, @timestamp, @window, @mss={0x2, 0x91c}], 0x4) sendmmsg(r2, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000002240)='Y', 0x1}], 0x1}}], 0x1, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000200000003000000b80400000000000000000000000000000003000000200400002004c3b3000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000a00200030000000000000000000000000000000000000000300262706600000000000000000098f7bf54833b99283cf7eb00000000000000000000000000000002000101000000000000002e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060005345540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0002001000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff0000"], 0x518) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r4], 0x2}}, 0x4000040) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000300), 0x4) close(r2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r5, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000380)=[@mss={0x2, 0x9}, @timestamp, @window={0x3, 0x0, 0xfffe}, @mss={0x2, 0x3}, @sack_perm], 0x5) sendmmsg(r5, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002240)='Y', 0x1}, {&(0x7f0000001200)="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", 0x1000}], 0x2}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000000}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) close(r5) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r6, 0x0) r8 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000240)={0x28, 0x0, 0x2710, @host}, 0x10, 0x0) dup2(r8, r7) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000b08001b00000000000800040000000000"], 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') 20:34:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0xc840, 0x0, 0x0) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:37 executing program 3: lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2801001, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0x400000000000000}, 0x15298, 0x2000, 0x0, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[@mss={0x2, 0xffffffff}, @timestamp, @window, @mss={0x2, 0x91c}], 0x4) sendmmsg(r2, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000002240)='Y', 0x1}], 0x1}}], 0x1, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000200000003000000b80400000000000000000000000000000003000000200400002004c3b3000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000a00200030000000000000000000000000000000000000000300262706600000000000000000098f7bf54833b99283cf7eb00000000000000000000000000000002000101000000000000002e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060005345540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0002001000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff0000"], 0x518) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r4], 0x2}}, 0x4000040) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000300), 0x4) close(r2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r5, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000380)=[@mss={0x2, 0x9}, @timestamp, @window={0x3, 0x0, 0xfffe}, @mss={0x2, 0x3}, @sack_perm], 0x5) sendmmsg(r5, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002240)='Y', 0x1}, {&(0x7f0000001200)="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", 0x1000}], 0x2}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000000}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) close(r5) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r6, 0x0) r8 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000240)={0x28, 0x0, 0x2710, @host}, 0x10, 0x0) dup2(r8, r7) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000b08001b00000000000800040000000000"], 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') 20:34:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) 20:34:37 executing program 5: lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2801001, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0x400000000000000}, 0x15298, 0x2000, 0x0, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[@mss={0x2, 0xffffffff}, @timestamp, @window, @mss={0x2, 0x91c}], 0x4) sendmmsg(r2, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000002240)='Y', 0x1}], 0x1}}], 0x1, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000200000003000000b80400000000000000000000000000000003000000200400002004c3b3000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000a00200030000000000000000000000000000000000000000300262706600000000000000000098f7bf54833b99283cf7eb00000000000000000000000000000002000101000000000000002e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060005345540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0002001000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff0000"], 0x518) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r4], 0x2}}, 0x4000040) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000300), 0x4) close(r2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r5, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000380)=[@mss={0x2, 0x9}, @timestamp, @window={0x3, 0x0, 0xfffe}, @mss={0x2, 0x3}, @sack_perm], 0x5) sendmmsg(r5, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002240)='Y', 0x1}, {&(0x7f0000001200)="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", 0x1000}], 0x2}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000000}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) close(r5) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r6, 0x0) r8 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000240)={0x28, 0x0, 0x2710, @host}, 0x10, 0x0) dup2(r8, r7) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000b08001b00000000000800040000000000"], 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') 20:34:37 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) socket$netlink(0x10, 0x3, 0x0) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 267.245565][ T8277] 9pnet_virtio: no channels available for device 127.0.0.1 [ 267.339199][ T8275] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:34:38 executing program 5: lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2801001, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext={0x7fffffff, 0x400000000000000}, 0x15298, 0x2000, 0x0, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[@mss={0x2, 0xffffffff}, @timestamp, @window, @mss={0x2, 0x91c}], 0x4) sendmmsg(r2, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000002240)='Y', 0x1}], 0x1}}], 0x1, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000200000003000000b80400000000000000000000000000000003000000200400002004c3b3000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000a00200030000000000000000000000000000000000000000300262706600000000000000000098f7bf54833b99283cf7eb00000000000000000000000000000002000101000000000000002e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060005345540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0002001000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff0000"], 0x518) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r4], 0x2}}, 0x4000040) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000300), 0x4) close(r2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r5, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000380)=[@mss={0x2, 0x9}, @timestamp, @window={0x3, 0x0, 0xfffe}, @mss={0x2, 0x3}, @sack_perm], 0x5) sendmmsg(r5, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002240)='Y', 0x1}, {&(0x7f0000001200)="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", 0x1000}], 0x2}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000000}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) close(r5) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r6, 0x0) r8 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000240)={0x28, 0x0, 0x2710, @host}, 0x10, 0x0) dup2(r8, r7) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000b08001b00000000000800040000000000"], 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') [ 267.490900][ T8275] syz-executor.4 (8275) used greatest stack depth: 9656 bytes left [ 267.503118][ T8278] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:34:38 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 20:34:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000100)={0x38, 0x6, 0x10000002, 0x40, 0x9, 0x3, 0x1, 0x0, 0x0, 0x2}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x800005f, 0x8, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x1000}, 0x0) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f00000000c0)='trusted.overlay.nlink\x00', 0x0, 0x0, 0x0) r3 = gettid() r4 = creat(&(0x7f0000000280)='./file0\x00', 0x81) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0xafcf}, 0x40}, 0x0, 0x20000000000000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) close(r4) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x10000, 0x40) 20:34:38 executing program 1: exit(0x0) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="9f8200000000000000001400000004000780"], 0x18}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 20:34:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000000}, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) 20:34:38 executing program 5: lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2801001, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext={0x7fffffff, 0x400000000000000}, 0x15298, 0x2000, 0x0, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[@mss={0x2, 0xffffffff}, @timestamp, @window, @mss={0x2, 0x91c}], 0x4) sendmmsg(r2, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000002240)='Y', 0x1}], 0x1}}], 0x1, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000200000003000000b80400000000000000000000000000000003000000200400002004c3b3000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000a00200030000000000000000000000000000000000000000300262706600000000000000000098f7bf54833b99283cf7eb00000000000000000000000000000002000101000000000000002e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060005345540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0002001000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff0000"], 0x518) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r4], 0x2}}, 0x4000040) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000300), 0x4) close(r2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r5, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000380)=[@mss={0x2, 0x9}, @timestamp, @window={0x3, 0x0, 0xfffe}, @mss={0x2, 0x3}, @sack_perm], 0x5) sendmmsg(r5, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002240)='Y', 0x1}, {&(0x7f0000001200)="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", 0x1000}], 0x2}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000000}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) close(r5) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r6, 0x0) r8 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000240)={0x28, 0x0, 0x2710, @host}, 0x10, 0x0) dup2(r8, r7) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000b08001b00000000000800040000000000"], 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') 20:34:38 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) socket$netlink(0x10, 0x3, 0x0) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) 20:34:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002b80)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000002a00)=""/63, 0x3f}, {&(0x7f0000000380)=""/77, 0x4d}, {&(0x7f0000000580)=""/126, 0x7e}, {&(0x7f0000000240)=""/4, 0x4}], 0x4}, 0x8e8c}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=""/2, 0x2}}, {{&(0x7f0000001180)=@generic, 0x80, &(0x7f0000001280)}, 0x9}, {{&(0x7f0000002340)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000023c0)=""/156, 0x9c}, {0x0}, {&(0x7f0000002880)=""/200, 0xc8}, {&(0x7f0000002e00)=""/62, 0x3e}, {&(0x7f0000000480)=""/145, 0x91}], 0x5, &(0x7f0000002ac0)=""/158, 0x9e}}], 0x4, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000140)=0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 20:34:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000100)={0x38, 0x6, 0x10000002, 0x40, 0x9, 0x3, 0x1, 0x0, 0x0, 0x2}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x800005f, 0x8, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x1000}, 0x0) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f00000000c0)='trusted.overlay.nlink\x00', 0x0, 0x0, 0x0) r3 = gettid() r4 = creat(&(0x7f0000000280)='./file0\x00', 0x81) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0xafcf}, 0x40}, 0x0, 0x20000000000000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) close(r4) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x10000, 0x40) 20:34:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@setlink={0x34, 0x13, 0x41d, 0x0, 0x0, {0x0, 0x0, 0x3f00, r3}, [@IFLA_IFNAME={0x14, 0x3, 'macvlan1\x00'}]}, 0x34}, 0x1, 0xf0}, 0x0) [ 268.266159][ T8326] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 20:34:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002b80)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000002a00)=""/63, 0x3f}, {&(0x7f0000000380)=""/77, 0x4d}, {&(0x7f0000000580)=""/126, 0x7e}, {&(0x7f0000000240)=""/4, 0x4}], 0x4}, 0x8e8c}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=""/2, 0x2}}, {{&(0x7f0000001180)=@generic, 0x80, &(0x7f0000001280)}, 0x9}, {{&(0x7f0000002340)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000023c0)=""/156, 0x9c}, {0x0}, {&(0x7f0000002880)=""/200, 0xc8}, {&(0x7f0000002e00)=""/62, 0x3e}, {&(0x7f0000000480)=""/145, 0x91}], 0x5, &(0x7f0000002ac0)=""/158, 0x9e}}], 0x4, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000140)=0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 20:34:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002b80)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000002a00)=""/63, 0x3f}, {&(0x7f0000000380)=""/77, 0x4d}, {&(0x7f0000000580)=""/126, 0x7e}, {&(0x7f0000000240)=""/4, 0x4}], 0x4}, 0x8e8c}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=""/2, 0x2}}, {{&(0x7f0000001180)=@generic, 0x80, &(0x7f0000001280)}, 0x9}, {{&(0x7f0000002340)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000023c0)=""/156, 0x9c}, {0x0}, {&(0x7f0000002880)=""/200, 0xc8}, {&(0x7f0000002e00)=""/62, 0x3e}, {&(0x7f0000000480)=""/145, 0x91}], 0x5, &(0x7f0000002ac0)=""/158, 0x9e}}], 0x4, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000140)=0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 20:34:39 executing program 5: 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, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b2c666f776e65723d", @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:39 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000000)={0x88000000, 0x2, 0x0, "2f15309818aa33dd95cc97d1a2b80f8645c76ae40b1495156886d88e3a997cef"}) [ 268.744972][ T8351] 9pnet: p9_fd_create_tcp (8351): problem connecting socket to 127.0.0.1 20:34:39 executing program 1: exit(0x0) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="9f8200000000000000001400000004000780"], 0x18}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 20:34:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffe36, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffa}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:34:39 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ftruncate(r1, 0x200004) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) sendfile(r0, r1, 0x0, 0x80001d00c0d0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={0x0}}, 0x0) sendto$rxrpc(0xffffffffffffffff, 0x0, 0x0, 0x800, &(0x7f0000000200)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e23, @multicast2}}, 0x24) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 268.900297][ T8363] 9pnet: p9_fd_create_tcp (8363): problem connecting socket to 127.0.0.1 [ 268.909758][ T8362] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 268.931113][ T8358] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 20:34:39 executing program 5: 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, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b2c666f776e65723d", @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b2c666f776e65723d", @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') [ 269.067232][ T8374] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 20:34:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') [ 269.387375][ T8389] 9pnet: p9_fd_create_tcp (8389): problem connecting socket to 127.0.0.1 [ 269.557596][ T8392] 9pnet: p9_fd_create_tcp (8392): problem connecting socket to 127.0.0.1 20:34:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b2c666f776e65723d", @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b2c666f776e65723d", @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b2c666f776e65723d", @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b2c666f776e65723d", @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') [ 270.462156][ T8421] 9pnet: p9_fd_create_tcp (8421): problem connecting socket to 127.0.0.1 [ 270.497581][ T8423] 9pnet: p9_fd_create_tcp (8423): problem connecting socket to 127.0.0.1 [ 270.533395][ T8424] 9pnet: p9_fd_create_tcp (8424): problem connecting socket to 127.0.0.1 20:34:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b2c666f776e65723d", @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') [ 270.574311][ T8425] 9pnet: p9_fd_create_tcp (8425): problem connecting socket to 127.0.0.1 20:34:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b2c666f776e65723d", @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) dup2(r1, r0) 20:34:41 executing program 5: exit(0x0) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="9f8200000000000000001400000004000780"], 0x18}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 20:34:41 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ftruncate(r1, 0x200004) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) sendfile(r0, r1, 0x0, 0x80001d00c0d0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x0, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r2, 0x0, 0x10) sendto$rxrpc(r2, 0x0, 0x0, 0x800, &(0x7f0000000200)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e23, @multicast2}}, 0x24) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) 20:34:41 executing program 0: exit(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$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) [ 271.233468][ T8437] 9pnet: p9_fd_create_tcp (8437): problem connecting socket to 127.0.0.1 [ 271.255117][ T8438] 9pnet: p9_fd_create_tcp (8438): problem connecting socket to 127.0.0.1 20:34:42 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ftruncate(r1, 0x200004) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) sendfile(r0, r1, 0x0, 0x80001d00c0d0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x0, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r2, 0x0, 0x10) sendto$rxrpc(r2, 0x0, 0x0, 0x800, &(0x7f0000000200)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e23, @multicast2}}, 0x24) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) 20:34:42 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000001c0)=""/1, 0x1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x15) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x12c, &(0x7f00000002c0)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 20:34:42 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$netlink(0x10, 0x3, 0x0) ftruncate(r1, 0x200004) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) sendfile(r0, r1, 0x0, 0x80001d00c0d0) syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x3788, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) 20:34:42 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) 20:34:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) accept(0xffffffffffffffff, 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b", @ANYRESDEC=0x0, @ANYRESDEC=0x0]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:42 executing program 0: exit(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 20:34:42 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) [ 272.288231][ T8485] 9pnet: p9_fd_create_tcp (8485): problem connecting socket to 127.0.0.1 20:34:43 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$netlink(0x10, 0x3, 0x0) ftruncate(r1, 0x200004) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) sendfile(r0, r1, 0x0, 0x80001d00c0d0) syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x3788, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 272.443855][ T8485] 9pnet: p9_fd_create_tcp (8485): problem connecting socket to 127.0.0.1 [ 272.460590][ T8491] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 273.168089][ T12] Bluetooth: hci0: command 0xfc11 tx timeout [ 273.177184][ T1541] Bluetooth: hci0: Entering manufacturer mode failed (-110) 20:34:44 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xc, 0x28001) write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{}, 0x1, 0x5, 0x2}], 0x18) write$evdev(r0, &(0x7f0000000040), 0x1b3) 20:34:44 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xc, 0x28001) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x11, 0x101}], 0x18) 20:34:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) accept(0xffffffffffffffff, 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b", @ANYRESDEC=0x0, @ANYRESDEC=0x0]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002b80)=[{{&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000600)=[{&(0x7f0000002a00)=""/63, 0x3f}, {&(0x7f0000000380)=""/77, 0x4d}, {&(0x7f0000000580)=""/126, 0x7e}, {&(0x7f0000000240)=""/4, 0x4}], 0x4, &(0x7f0000000680)=""/192, 0xc0}, 0x8e8c}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=""/2, 0x2}, 0x3}, {{&(0x7f0000001180)=@generic, 0x80, 0x0}, 0x9}, {{&(0x7f0000002340)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000023c0)=""/156, 0x9c}, {&(0x7f0000000980)=""/219, 0xdb}, {0x0}, {&(0x7f0000002880)=""/200, 0xc8}, {&(0x7f0000002e00)=""/62, 0x3e}, {&(0x7f0000000480)=""/145, 0x91}], 0x6, &(0x7f0000002ac0)=""/158, 0x9e}}], 0x4, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 20:34:44 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000001c0)=""/1, 0x1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x15) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x135, &(0x7f00000002c0)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 273.978051][ T8446] Bluetooth: hci1: Entering manufacturer mode failed (-110) [ 274.115090][ T8516] 9pnet: p9_fd_create_tcp (8516): problem connecting socket to 127.0.0.1 20:34:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) 20:34:45 executing program 0: clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) socket$nl_generic(0x10, 0x3, 0x10) 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$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 20:34:45 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000002f40)={0x2, 0x0, 0x2, {0x0, 0x0, 0x8, 0x3}}) 20:34:45 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2f) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@newqdisc={0x24, 0x24, 0xd29, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) 20:34:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5, 0x200000000000000}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) fsync(r2) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x69, 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, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x200000008a105d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() tkill(r4, 0x3c) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) syz_read_part_table(0x4000000000000, 0x2, &(0x7f0000000100)=[{&(0x7f0000000380), 0x0, 0xffffffff7fffffff}, {&(0x7f00000000c0)="19b893d503dc6efddc58ad9ee50e03937c4e9f3f4fa50e95769f4925f17ba034c7fd1a897b2620eea15b2c72d07a4c4a0999277a7feaaefc4d2b39224e527b", 0x3f, 0x3}]) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x2}, 0x8000000200036150, 0x800007b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="51085c59e7dd1c3a623a195c63b053f5d2f542b05eb7d3799db57567bd3411988b32b3274866f99ae5a840c2ae67080cc9a289e40000000000000000"], 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:34:45 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000002f40)={0x2, 0x0, 0x2, {0x0, 0x0, 0x8, 0x3}}) 20:34:45 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) 20:34:45 executing program 3: 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, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b2c666f776e65723d", @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:45 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000002f40)={0x2, 0x0, 0x2, {0x0, 0x0, 0x8, 0x3}}) [ 275.253687][ T8555] 9pnet: p9_fd_create_tcp (8555): problem connecting socket to 127.0.0.1 20:34:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) 20:34:46 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000002f40)={0x2, 0x0, 0x2, {0x0, 0x0, 0x8, 0x3}}) [ 275.446659][ T8566] 9pnet: p9_fd_create_tcp (8566): problem connecting socket to 127.0.0.1 [ 275.458532][ T8568] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 20:34:47 executing program 0: clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) socket$nl_generic(0x10, 0x3, 0x10) 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$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 20:34:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000008000000000000000000000000000700000004000000d0030000000200000002000000010000e8020000e8020000e80200000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000010000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000001000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000001000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a30000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x7, 0x4, 0x3c8, 0xe8, 0x0, 0x0, 0x2e0, 0x2e0, 0x2e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @broadcast, 0x1}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x418) 20:34:47 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) 20:34:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="ce", 0x1, 0xc840, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b2c666f776e65723d", @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:47 executing program 2: ioctl$VIDIOC_S_SELECTION(0xffffffffffffffff, 0xc040565f, &(0x7f0000002f40)={0x2, 0x0, 0x2, {0x0, 0x0, 0x8, 0x3}}) 20:34:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6ec044346e017608}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) 20:34:47 executing program 5: 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, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b2c666f776e65723d", @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:47 executing program 2: ioctl$VIDIOC_S_SELECTION(0xffffffffffffffff, 0xc040565f, &(0x7f0000002f40)={0x2, 0x0, 0x2, {0x0, 0x0, 0x8, 0x3}}) [ 277.261815][ T8592] x_tables: duplicate underflow at hook 1 [ 277.279252][ T8592] x_tables: duplicate underflow at hook 1 [ 277.289397][ T8593] x_tables: duplicate underflow at hook 1 [ 277.290324][ T8582] 9pnet: p9_fd_create_tcp (8582): problem connecting socket to 127.0.0.1 20:34:48 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e8) 20:34:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0xc840, 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b", @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:48 executing program 2: ioctl$VIDIOC_S_SELECTION(0xffffffffffffffff, 0xc040565f, &(0x7f0000002f40)={0x2, 0x0, 0x2, {0x0, 0x0, 0x8, 0x3}}) 20:34:48 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x2d1ee37) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') mount(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x23) creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 277.611484][ T8598] 9pnet: p9_fd_create_tcp (8598): problem connecting socket to 127.0.0.1 20:34:48 executing program 0: clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) socket$nl_generic(0x10, 0x3, 0x10) 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$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 20:34:48 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x10c}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/2, 0x2}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 277.701133][ T8604] 9pnet: p9_fd_create_tcp (8604): problem connecting socket to 127.0.0.1 20:34:48 executing program 2: r0 = syz_open_dev$video(0x0, 0x4, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000002f40)={0x2, 0x0, 0x2, {0x0, 0x0, 0x8, 0x3}}) [ 277.757124][ T8608] 9pnet: p9_fd_create_tcp (8608): problem connecting socket to 127.0.0.1 [ 277.775407][ T8611] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 277.830513][ T8610] 9pnet: p9_fd_create_tcp (8610): problem connecting socket to 127.0.0.1 [ 277.861997][ T8604] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 20:34:48 executing program 2: r0 = syz_open_dev$video(0x0, 0x4, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000002f40)={0x2, 0x0, 0x2, {0x0, 0x0, 0x8, 0x3}}) 20:34:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @remote, @bcast, @netrom, @default, @null, @bcast, @bcast]}, &(0x7f0000000040)=0x48) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b2c666f776e65723d", @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0xc840, 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d7463702c09000000000000003030303030303030303030050000000000000019ea337c646532322c000000003d4d4f44e7d2efecb23382d64b", @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x122) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 20:34:48 executing program 2: r0 = syz_open_dev$video(0x0, 0x4, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000002f40)={0x2, 0x0, 0x2, {0x0, 0x0, 0x8, 0x3}}) [ 278.247706][ T7398] ================================================================== [ 278.256302][ T7398] BUG: KCSAN: data-race in calc_wb_limits.part.0 / wbt_wait [ 278.264528][ T7398] [ 278.266855][ T7398] write to 0xffff888128da2c04 of 4 bytes by interrupt on cpu 1: [ 278.274519][ T7398] calc_wb_limits.part.0+0x70/0xa0 [ 278.279633][ T7398] scale_up+0x7d/0x250 [ 278.283706][ T7398] wb_timer_fn+0x2d6/0xad0 [ 278.288120][ T7398] blk_stat_timer_fn+0x3af/0x3d0 [ 278.293062][ T7398] call_timer_fn+0x58/0x2e0 [ 278.297564][ T7398] run_timer_softirq+0xb14/0xbd0 [ 278.302497][ T7398] __do_softirq+0x118/0x34a [ 278.306993][ T7398] irq_exit+0xb5/0xd0 [ 278.310975][ T7398] smp_apic_timer_interrupt+0xe2/0x270 [ 278.316515][ T7398] apic_timer_interrupt+0xf/0x20 [ 278.321455][ T7398] kcsan_setup_watchpoint+0x25a/0x440 [ 278.326825][ T7398] __rcu_read_lock+0x2a/0x50 [ 278.331411][ T7398] lock_page_memcg+0x2e/0x110 [ 278.336086][ T7398] page_add_file_rmap+0x3d/0x460 [ 278.341017][ T7398] alloc_set_pte+0x45f/0xee0 [ 278.345600][ T7398] finish_fault+0xd5/0x170 [ 278.350015][ T7398] __handle_mm_fault+0x2585/0x2ec0 [ 278.355119][ T7398] handle_mm_fault+0x21c/0x540 [ 278.359880][ T7398] do_page_fault+0x48a/0xa96 [ 278.364468][ T7398] page_fault+0x34/0x40 [ 278.368607][ T7398] [ 278.370932][ T7398] read to 0xffff888128da2c04 of 4 bytes by task 7398 on cpu 0: [ 278.378474][ T7398] wbt_wait+0x4d/0x260 [ 278.382540][ T7398] __rq_qos_throttle+0x42/0x70 [ 278.387333][ T7398] blk_mq_make_request+0x297/0xf60 [ 278.392438][ T7398] generic_make_request+0x196/0x700 [ 278.397627][ T7398] submit_bio+0x8f/0x3a0 [ 278.401864][ T7398] submit_bh_wbc+0x40d/0x460 [ 278.406455][ T7398] __block_write_full_page+0x4f5/0x8e0 [ 278.411914][ T7398] block_write_full_page+0x1ba/0x1d0 [ 278.417216][ T7398] blkdev_writepage+0x2b/0x40 [ 278.421884][ T7398] __writepage+0x3d/0xb0 [ 278.426119][ T7398] write_cache_pages+0x400/0xa10 [ 278.431049][ T7398] generic_writepages+0x79/0xc0 [ 278.436005][ T7398] blkdev_writepages+0x23/0x40 [ 278.440760][ T7398] do_writepages+0x6b/0x170 [ 278.445257][ T7398] __filemap_fdatawrite_range+0x1bb/0x220 [ 278.450966][ T7398] filemap_flush+0x2a/0x40 [ 278.455373][ T7398] __sync_blockdev+0x84/0x90 [ 278.459957][ T7398] sync_filesystem+0x10b/0x1a0 [ 278.464714][ T7398] ovl_sync_fs+0x89/0xa0 [ 278.468952][ T7398] sync_filesystem+0x15d/0x1a0 [ 278.473713][ T7398] generic_shutdown_super+0x68/0x270 [ 278.479001][ T7398] kill_anon_super+0x28/0x50 [ 278.483595][ T7398] deactivate_locked_super+0x5d/0xb0 [ 278.488881][ T7398] deactivate_super+0xca/0xe0 [ 278.493560][ T7398] cleanup_mnt+0x27a/0x330 [ 278.497969][ T7398] __cleanup_mnt+0x1c/0x30 [ 278.502377][ T7398] task_work_run+0xba/0x120 [ 278.506963][ T7398] exit_to_usermode_loop+0x2ae/0x2c0 [ 278.512242][ T7398] do_syscall_64+0x38b/0x3b0 [ 278.516831][ T7398] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 278.522730][ T7398] [ 278.525045][ T7398] Reported by Kernel Concurrency Sanitizer on: [ 278.531190][ T7398] CPU: 0 PID: 7398 Comm: syz-executor.5 Not tainted 5.7.0-rc1-syzkaller #0 [ 278.539878][ T7398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 278.549924][ T7398] ================================================================== [ 278.557975][ T7398] Kernel panic - not syncing: panic_on_warn set ... [ 278.564565][ T7398] CPU: 0 PID: 7398 Comm: syz-executor.5 Not tainted 5.7.0-rc1-syzkaller #0 [ 278.573136][ T7398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 278.583182][ T7398] Call Trace: [ 278.586467][ T7398] dump_stack+0x11d/0x187 [ 278.590894][ T7398] panic+0x210/0x640 [ 278.594795][ T7398] ? vprintk_func+0x89/0x13a [ 278.599387][ T7398] kcsan_report.cold+0xc/0x1a [ 278.604068][ T7398] kcsan_setup_watchpoint+0x3fb/0x440 [ 278.609450][ T7398] ? wbt_cleanup+0x70/0x70 [ 278.613863][ T7398] wbt_wait+0x4d/0x260 [ 278.617937][ T7398] ? wbt_cleanup+0x70/0x70 [ 278.622347][ T7398] __rq_qos_throttle+0x42/0x70 [ 278.627193][ T7398] blk_mq_make_request+0x297/0xf60 [ 278.632335][ T7398] generic_make_request+0x196/0x700 [ 278.637552][ T7398] ? mempool_alloc_slab+0x29/0x30 [ 278.642590][ T7398] ? mempool_alloc+0x9f/0x280 20:34:48 executing program 0: clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) socket$nl_generic(0x10, 0x3, 0x10) 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$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 20:34:49 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000002f40)={0x2, 0x0, 0x2, {0x0, 0x0, 0x8, 0x3}}) [ 278.647285][ T7398] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 278.653188][ T7398] submit_bio+0x8f/0x3a0 [ 278.657417][ T7398] submit_bh_wbc+0x40d/0x460 [ 278.662014][ T7398] __block_write_full_page+0x4f5/0x8e0 [ 278.667483][ T7398] ? end_buffer_write_sync+0x90/0x90 [ 278.672775][ T7398] block_write_full_page+0x1ba/0x1d0 [ 278.678065][ T7398] ? constant_test_bit.constprop.0+0x20/0x20 [ 278.684047][ T7398] blkdev_writepage+0x2b/0x40 [ 278.688734][ T7398] __writepage+0x3d/0xb0 [ 278.692974][ T7398] write_cache_pages+0x400/0xa10 [ 278.697917][ T7398] ? writeout_period+0xf0/0xf0 [ 278.702693][ T7398] ? blkdev_readpages+0x50/0x50 [ 278.707543][ T7398] generic_writepages+0x79/0xc0 [ 278.712398][ T7398] blkdev_writepages+0x23/0x40 [ 278.717160][ T7398] do_writepages+0x6b/0x170 [ 278.721666][ T7398] ? _raw_spin_unlock+0x38/0x60 [ 278.726520][ T7398] ? wbc_attach_and_unlock_inode+0xdd/0x3b0 [ 278.732440][ T7398] __filemap_fdatawrite_range+0x1bb/0x220 [ 278.738165][ T7398] filemap_flush+0x2a/0x40 [ 278.742576][ T7398] __sync_blockdev+0x84/0x90 [ 278.747158][ T7398] sync_filesystem+0x10b/0x1a0 [ 278.751947][ T7398] ovl_sync_fs+0x89/0xa0 [ 278.756182][ T7398] ? ovl_statfs+0xe0/0xe0 [ 278.760519][ T7398] sync_filesystem+0x15d/0x1a0 [ 278.765292][ T7398] generic_shutdown_super+0x68/0x270 [ 278.770570][ T7398] kill_anon_super+0x28/0x50 [ 278.775156][ T7398] deactivate_locked_super+0x5d/0xb0 [ 278.780439][ T7398] deactivate_super+0xca/0xe0 [ 278.785135][ T7398] cleanup_mnt+0x27a/0x330 [ 278.789551][ T7398] __cleanup_mnt+0x1c/0x30 [ 278.793980][ T7398] task_work_run+0xba/0x120 [ 278.798481][ T7398] exit_to_usermode_loop+0x2ae/0x2c0 [ 278.803764][ T7398] do_syscall_64+0x38b/0x3b0 [ 278.808343][ T7398] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 278.814231][ T7398] RIP: 0033:0x45f257 [ 278.818112][ T7398] Code: 64 89 04 25 d0 02 00 00 58 5f ff d0 48 89 c7 e8 8f be ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad 8c fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 278.837692][ T7398] RSP: 002b:00007ffc22262cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 278.846080][ T7398] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000045f257 [ 278.854042][ T7398] RDX: 0000000000402ff8 RSI: 0000000000000002 RDI: 00007ffc22262da0 [ 278.861992][ T7398] RBP: 0000000000000049 R08: 0000000000000000 R09: 0000000000000008 [ 278.869955][ T7398] R10: 0000000000000003 R11: 0000000000000246 R12: 00007ffc22263e30 [ 278.877910][ T7398] R13: 0000000001f1c940 R14: 0000000000000000 R15: 00007ffc22263e30 [ 278.887316][ T7398] Kernel Offset: disabled [ 278.891637][ T7398] Rebooting in 86400 seconds..