[ OK ] Started Getty on tty1. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ 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. Starting Load/Save RF Kill Switch Status... Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.10.15' (ECDSA) to the list of known hosts. 2020/04/26 13:21:13 fuzzer started 2020/04/26 13:21:15 dialing manager at 10.128.0.26:43799 2020/04/26 13:21:16 syscalls: 3000 2020/04/26 13:21:16 code coverage: enabled 2020/04/26 13:21:16 comparison tracing: enabled 2020/04/26 13:21:16 extra coverage: enabled 2020/04/26 13:21:16 setuid sandbox: enabled 2020/04/26 13:21:16 namespace sandbox: enabled 2020/04/26 13:21:16 Android sandbox: /sys/fs/selinux/policy does not exist 2020/04/26 13:21:16 fault injection: enabled 2020/04/26 13:21:16 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/04/26 13:21:16 net packet injection: enabled 2020/04/26 13:21:16 net device setup: enabled 2020/04/26 13:21:16 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/04/26 13:21:16 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/04/26 13:21:16 USB emulation: /dev/raw-gadget does not exist 13:23:38 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') getdents(r0, &(0x7f0000001640)=""/102343, 0x18fc7) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) syzkaller login: [ 205.669525][ T7201] IPVS: ftp: loaded support on port[0] = 21 13:23:38 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 205.832672][ T7201] chnl_net:caif_netlink_parms(): no params data found [ 205.922096][ T7201] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.930505][ T7201] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.940358][ T7201] device bridge_slave_0 entered promiscuous mode [ 205.952168][ T7201] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.959947][ T7201] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.968662][ T7201] device bridge_slave_1 entered promiscuous mode [ 205.996774][ T7201] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 206.010486][ T7201] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 206.039348][ T7201] team0: Port device team_slave_0 added [ 206.048396][ T7201] team0: Port device team_slave_1 added [ 206.073782][ T7201] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 206.080783][ T7201] 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. [ 206.107502][ T7201] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 206.131741][ T7341] IPVS: ftp: loaded support on port[0] = 21 [ 206.133052][ T7201] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 206.152620][ T7201] 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. [ 206.179311][ T7201] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 13:23:39 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/seq\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x80}) [ 206.266511][ T7201] device hsr_slave_0 entered promiscuous mode [ 206.335687][ T7201] device hsr_slave_1 entered promiscuous mode [ 206.469420][ T7375] IPVS: ftp: loaded support on port[0] = 21 13:23:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2) recvmmsg(r0, &(0x7f0000004780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) [ 206.673550][ T7341] chnl_net:caif_netlink_parms(): no params data found [ 206.942662][ T7341] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.949922][ T7341] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.964187][ T7341] device bridge_slave_0 entered promiscuous mode [ 206.972224][ T7201] netdevsim netdevsim0 netdevsim0: renamed from eth0 13:23:40 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0xfffffffd, 0x3}, 0x0) r4 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x80000000a) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x41, 0x0, 0x0, 0x4, 0x0, 0x100000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x0, 0x4}, 0x200a, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0xe3) io_submit(0x0, 0x0, &(0x7f0000000500)) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r5, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r5, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x806) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) setresgid(0x0, 0x0, 0x0) stat(0x0, &(0x7f0000000300)) [ 207.077428][ T7341] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.088551][ T7590] IPVS: ftp: loaded support on port[0] = 21 [ 207.092683][ T7341] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.112724][ T7341] device bridge_slave_1 entered promiscuous mode [ 207.129875][ T7201] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 207.220521][ T7341] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.243809][ T7201] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 207.276111][ T7375] chnl_net:caif_netlink_parms(): no params data found [ 207.307014][ T7341] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 13:23:40 executing program 5: clock_gettime(0x6, &(0x7f0000000100)) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0ba4300ec0f01cf", 0x2e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext={0x2, 0x8000}, 0x87ec, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x800010b, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140), 0x0) syz_genetlink_get_family_id$nbd(0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000200, 0x0, 0x4c7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) [ 207.357342][ T7201] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 207.439033][ T7341] team0: Port device team_slave_0 added [ 207.460243][ T7341] team0: Port device team_slave_1 added [ 207.496174][ T7653] IPVS: ftp: loaded support on port[0] = 21 [ 207.601411][ T7341] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 207.608969][ T7341] 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. [ 207.636787][ T7341] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 207.652304][ T7341] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 207.660003][ T7341] 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. [ 207.686614][ T7341] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 207.706122][ T7375] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.715510][ T7375] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.724327][ T7375] device bridge_slave_0 entered promiscuous mode [ 207.759629][ T7718] IPVS: ftp: loaded support on port[0] = 21 [ 207.796368][ T7341] device hsr_slave_0 entered promiscuous mode [ 207.863084][ T7341] device hsr_slave_1 entered promiscuous mode [ 207.902700][ T7341] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 207.910759][ T7341] Cannot create hsr debugfs directory [ 207.917975][ T7375] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.925330][ T7375] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.939362][ T7375] device bridge_slave_1 entered promiscuous mode [ 207.971566][ T7375] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.986106][ T7375] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 208.021863][ T7375] team0: Port device team_slave_0 added [ 208.051510][ T7375] team0: Port device team_slave_1 added [ 208.108052][ T7375] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 208.117822][ T7375] 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. [ 208.145811][ T7375] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 208.194359][ T7375] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 208.201403][ T7375] 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. [ 208.228372][ T7375] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 208.297052][ T7590] chnl_net:caif_netlink_parms(): no params data found [ 208.438342][ T7375] device hsr_slave_0 entered promiscuous mode [ 208.493212][ T7375] device hsr_slave_1 entered promiscuous mode [ 208.552611][ T7375] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 208.567232][ T7375] Cannot create hsr debugfs directory [ 208.651113][ T7653] chnl_net:caif_netlink_parms(): no params data found [ 208.705153][ T7590] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.712248][ T7590] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.721134][ T7590] device bridge_slave_0 entered promiscuous mode [ 208.738320][ T7590] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.746451][ T7590] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.754696][ T7590] device bridge_slave_1 entered promiscuous mode [ 208.888920][ T7341] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 208.937814][ T7341] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 209.010353][ T7341] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 209.079144][ T7590] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 209.098000][ T7590] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 209.122019][ T7341] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 209.183353][ T7718] chnl_net:caif_netlink_parms(): no params data found [ 209.207303][ T7653] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.216173][ T7653] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.225551][ T7653] device bridge_slave_0 entered promiscuous mode [ 209.239221][ T7653] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.246438][ T7653] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.254707][ T7653] device bridge_slave_1 entered promiscuous mode [ 209.269982][ T7201] 8021q: adding VLAN 0 to HW filter on device bond0 [ 209.334616][ T7590] team0: Port device team_slave_0 added [ 209.385405][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 209.396256][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 209.418384][ T7590] team0: Port device team_slave_1 added [ 209.445677][ T7653] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 209.470707][ T7201] 8021q: adding VLAN 0 to HW filter on device team0 [ 209.490541][ T7590] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 209.502106][ T7590] 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. [ 209.530333][ T7590] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 209.544269][ T7653] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 209.555316][ T7718] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.563687][ T7718] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.571493][ T7718] device bridge_slave_0 entered promiscuous mode [ 209.584542][ T7718] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.591609][ T7718] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.604705][ T7718] device bridge_slave_1 entered promiscuous mode [ 209.624321][ T7590] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 209.631384][ T7590] 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. [ 209.660527][ T7590] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 209.718575][ T7653] team0: Port device team_slave_0 added [ 209.727657][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 209.740154][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 209.748985][ T3190] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.756452][ T3190] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.806425][ T7590] device hsr_slave_0 entered promiscuous mode [ 209.853194][ T7590] device hsr_slave_1 entered promiscuous mode [ 209.892616][ T7590] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 209.900321][ T7590] Cannot create hsr debugfs directory [ 209.915761][ T7718] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 209.926710][ T7653] team0: Port device team_slave_1 added [ 209.945414][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 209.955979][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 209.965386][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 209.974430][ T3169] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.981483][ T3169] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.990419][ T7375] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 210.055607][ T7375] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 210.107381][ T7718] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 210.131971][ T7375] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 210.221310][ T7653] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 210.228603][ T7653] 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. [ 210.258426][ T7653] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 210.269928][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 210.282511][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 210.298837][ T7375] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 210.370307][ T7653] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 210.380288][ T7653] 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. [ 210.411006][ T7653] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 210.439006][ T7718] team0: Port device team_slave_0 added [ 210.498553][ T7653] device hsr_slave_0 entered promiscuous mode [ 210.542963][ T7653] device hsr_slave_1 entered promiscuous mode [ 210.582696][ T7653] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 210.590462][ T7653] Cannot create hsr debugfs directory [ 210.597630][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 210.606775][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 210.620218][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 210.630873][ T7718] team0: Port device team_slave_1 added [ 210.672798][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 210.681420][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 210.698616][ T7201] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 210.709953][ T7201] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 210.742276][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 210.753966][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 210.763031][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 210.771630][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 210.786666][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 210.820117][ T7718] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 210.827494][ T7718] 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. [ 210.855094][ T7718] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 210.869401][ T7718] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 210.876981][ T7718] 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. [ 210.905120][ T7718] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 210.975761][ T7341] 8021q: adding VLAN 0 to HW filter on device bond0 [ 211.036443][ T7718] device hsr_slave_0 entered promiscuous mode [ 211.073009][ T7718] device hsr_slave_1 entered promiscuous mode [ 211.142712][ T7718] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 211.150349][ T7718] Cannot create hsr debugfs directory [ 211.228408][ T7341] 8021q: adding VLAN 0 to HW filter on device team0 [ 211.240054][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 211.249834][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 211.313102][ T7590] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 211.355921][ T7590] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 211.425838][ T7590] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 211.488314][ T7590] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 211.558147][ T7201] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 211.566671][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 211.574896][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 211.582469][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 211.591074][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 211.600208][ T3170] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.607380][ T3170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.665370][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 211.674020][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 211.683665][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 211.692455][ T3170] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.700770][ T3170] bridge0: port 2(bridge_slave_1) entered forwarding state [ 211.709611][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 211.719216][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 211.795263][ T7375] 8021q: adding VLAN 0 to HW filter on device bond0 [ 211.824991][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 211.840224][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 211.850227][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 211.865538][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 211.874994][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 211.895720][ T7653] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 211.976057][ T7653] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 212.055337][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 212.063625][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 212.071505][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 212.080820][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 212.090358][ T7653] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 212.160139][ T7653] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 212.226303][ T7341] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 212.239099][ T7341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 212.259998][ T7375] 8021q: adding VLAN 0 to HW filter on device team0 [ 212.273350][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 212.282036][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 212.291004][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 212.300749][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 212.360008][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 212.369569][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 212.380329][ T3170] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.387923][ T3170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 212.399936][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 212.408841][ T7718] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 212.457379][ T7718] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 212.515739][ T7718] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 212.565586][ T7718] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 212.669148][ T7341] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 212.679784][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 212.689892][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 212.699012][ T3190] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.706723][ T3190] bridge0: port 2(bridge_slave_1) entered forwarding state [ 212.716014][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 212.726088][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 212.735647][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 212.744035][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 212.763345][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 212.771722][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 212.780231][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 212.789519][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 212.803770][ T7201] device veth0_vlan entered promiscuous mode [ 212.847594][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 212.856884][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 212.866837][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 212.878280][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 212.887876][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 212.897820][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 212.907252][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 212.916587][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 212.932904][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 212.951186][ T7201] device veth1_vlan entered promiscuous mode [ 212.978474][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 212.990048][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 212.999267][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 213.012208][ T7375] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 213.101232][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 213.110387][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 213.126273][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 213.142236][ T7341] device veth0_vlan entered promiscuous mode [ 213.162276][ T7201] device veth0_macvtap entered promiscuous mode [ 213.178838][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 213.186885][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 213.196429][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 213.206161][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 213.215062][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 213.224673][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 213.239881][ T7375] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 213.269218][ T7201] device veth1_macvtap entered promiscuous mode [ 213.283937][ T7590] 8021q: adding VLAN 0 to HW filter on device bond0 [ 213.291918][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 213.302594][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 213.338740][ T7653] 8021q: adding VLAN 0 to HW filter on device bond0 [ 213.350478][ T7341] device veth1_vlan entered promiscuous mode [ 213.370268][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 213.380305][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 213.416684][ T7201] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 213.430116][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.440182][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.449031][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 213.459073][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 213.468814][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.477319][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.496899][ T7653] 8021q: adding VLAN 0 to HW filter on device team0 [ 213.516253][ T7590] 8021q: adding VLAN 0 to HW filter on device team0 [ 213.528019][ T7375] device veth0_vlan entered promiscuous mode [ 213.537643][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 213.547130][ T2720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 213.559928][ T7201] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 213.575224][ T7718] 8021q: adding VLAN 0 to HW filter on device bond0 [ 213.600966][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 213.610727][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 213.619520][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 213.633289][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 213.641913][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 213.656229][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 213.666508][ T2794] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.673636][ T2794] bridge0: port 1(bridge_slave_0) entered forwarding state [ 213.688355][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 213.698220][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 213.707327][ T2794] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.714522][ T2794] bridge0: port 1(bridge_slave_0) entered forwarding state [ 213.723253][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 213.732573][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 213.741359][ T2794] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.748498][ T2794] bridge0: port 2(bridge_slave_1) entered forwarding state [ 213.756514][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 213.765467][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 213.774604][ T2794] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.781680][ T2794] bridge0: port 2(bridge_slave_1) entered forwarding state [ 213.826701][ T7375] device veth1_vlan entered promiscuous mode [ 213.837139][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 213.846508][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 213.858849][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 213.867468][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 213.876785][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 213.887124][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 213.960107][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.968521][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.997606][ T7718] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.048579][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 214.056911][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 214.066757][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 214.075721][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 214.085065][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 214.095019][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 214.106694][ T7341] device veth0_macvtap entered promiscuous mode [ 214.148528][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 214.156958][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 214.166856][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 214.176846][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 214.186128][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 214.195089][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 214.203905][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 214.212941][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 214.223823][ T3170] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.230875][ T3170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 214.239016][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 214.248295][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 214.258366][ T3170] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.265525][ T3170] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.273459][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 214.282268][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 214.295040][ T7341] device veth1_macvtap entered promiscuous mode [ 214.377504][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 214.386306][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 214.413113][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 214.421175][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 214.444083][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 214.453046][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 214.462119][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 214.471297][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 214.479895][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 214.495922][ T7653] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 214.521569][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 214.540169][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 214.550752][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 214.566693][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 214.581391][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 13:23:47 executing program 0: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x90000, &(0x7f0000000040)={[{@fat=@nocase='nocase'}]}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='squashfs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc050787274, 0x0, 0x0, 0x0) [ 214.620934][ T7590] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 214.632722][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 214.646135][ T7375] device veth0_macvtap entered promiscuous mode [ 214.676583][ T7341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 214.706553][ T7341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 214.721908][ T7341] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 214.767988][ C0] hrtimer: interrupt took 28817 ns [ 214.793250][ T7375] device veth1_macvtap entered promiscuous mode [ 214.804402][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 214.822890][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 214.831069][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 214.874413][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 13:23:48 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0xfdef, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000903c148479057f638de4281e78928b3bf4"], 0x0) [ 214.935204][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 214.973774][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 214.995795][ T7341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 215.010965][ T7341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.023880][ T7341] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 215.060699][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 215.081566][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 215.091349][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 215.108762][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 215.118323][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 215.131697][ T7653] 8021q: adding VLAN 0 to HW filter on device batadv0 13:23:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x2, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002f00000095f1ffffff0000009c0e52795ce0d444e7e86c8a48cda4a67ba3a32d9c1204e1b188cf0ba1ff508b780d5ab9e7a8b3a740648e8d64d520f07a6cbe50c9330c381a73be8faff1b962cbe929622857026eb72742c7ab027ed6a3d053a6a050cac6b6c1bd0e3b291dd52ec075264415272ad4fa64ef5b33291ac119b12ec461"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1007, &(0x7f0000000200)=""/4103, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$TIOCSBRK(r1, 0x5427) [ 215.201609][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 215.227872][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 215.246905][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 215.273411][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 215.283972][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 215.291496][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 215.390063][ T7375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 215.401487][ T7375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.411886][ T7375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 215.427654][ T7375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.439289][ T7375] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 215.451690][ T7375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 215.471897][ T7375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 13:23:48 executing program 0: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2301202e4b66696c45790a47f455"], 0x1a) socket(0x100000000011, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x20, 0x0) close(r1) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000000)=@v3, 0x18, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 215.491780][ T7375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 215.502708][ T7375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.536613][ T7375] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 215.546970][ T7718] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 215.564812][ T7718] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 215.613830][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 215.643828][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 215.665955][ T8482] ptrace attach of "/root/syz-executor.0"[8481] was attempted by "/root/syz-executor.0"[8482] [ 215.680534][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 215.697755][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 215.710528][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 215.726302][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 215.743037][ T7590] 8021q: adding VLAN 0 to HW filter on device batadv0 13:23:49 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0x0, 0x6, 0x0, 0x9}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r2, 0x0) syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000200)='./file0\x00', 0x2, 0xaaaaaaaaaaaaab5, &(0x7f00000004c0)=[{&(0x7f0000000240)="173d756471f48280d161f22247afc312814f0bd5511257f3e2a604756366fef3b05d3c5f08b752d35cf939c9b1ce552f26f41eff81a9856d6c0c81f8cf29955ead4e701a75624b92370666bd26356372ff04d0f259365f9fc72e2d86ec26d4ff9902aaf759e628f586ef99ebf2b19eb782b68559284ec5b18a7c2d627b08b8078fc50d92bf2b90553870a33b6852853980ddd96a1699dc4cb1240f7293663082ac8e1b42f180", 0xa6, 0x8}, {&(0x7f0000000780)="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"/343, 0x157, 0xd7}, {&(0x7f0000000400)="befc79b455321fb16f6e57d093c894e47b54ab5ecf27b369bd333d1b266f865495a2b221340ce5ee345e7cb49dc23095a555332d2c26b64b384c82c4d9cad89787bf16bd2af632c6727762e0c8aea464a4a1927224ec9634fe94295b18c4d98ae2cb0317d0b563acaa05953d48902fa6a3e4dd50af189968ec2516c6696632fdac27fa3240fd4fbd1eb731c7e848b6b645f9a47440cf6547c0bbf38011d32d6e64afeb9685a5eb9c53", 0xa9}], 0x8040, &(0x7f0000000540)={[{@noinline_data='noinline_data'}], [{@fowner_gt={'fowner>', r0}}, {@uid_lt={'uid<', r2}}, {@obj_type={'obj_type', 0x3d, ' \x01\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, ' \x01\x00'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@dont_appraise='dont_appraise'}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@dont_appraise='dont_appraise'}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) io_setup(0x4, &(0x7f0000000300)=0x0) r5 = dup2(r3, 0xffffffffffffffff) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000000c0)={r8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000340)=r8, 0x4) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x1, 0x0, r3, &(0x7f0000000000)="98", 0xfffffeed}]) [ 215.822481][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 215.834943][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 215.960024][ T7718] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 216.151489][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 216.171681][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 216.233354][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready 13:23:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffe, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() fcntl$getownex(r1, 0x10, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) read$char_usb(r3, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r3, 0x8982, &(0x7f0000000040)) syz_open_procfs(0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="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", 0xffffffffffffff8c, 0x400c9e5, 0x0, 0x0) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340), &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r5, 0x4}, &(0x7f00000001c0)=0x8) sendmsg$AUDIT_USER(0xffffffffffffffff, 0x0, 0x0) [ 216.294203][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 216.371596][ T7590] device veth0_vlan entered promiscuous mode [ 216.456036][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 216.482672][ T8506] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 216.494879][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 216.621581][ T7653] device veth0_vlan entered promiscuous mode [ 216.649437][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 216.676659][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 216.712814][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 216.721544][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 216.773691][ T7590] device veth1_vlan entered promiscuous mode 13:23:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffe, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() fcntl$getownex(r1, 0x10, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) read$char_usb(r3, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r3, 0x8982, &(0x7f0000000040)) syz_open_procfs(0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="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", 0xffffffffffffff8c, 0x400c9e5, 0x0, 0x0) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340), &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r5, 0x4}, &(0x7f00000001c0)=0x8) sendmsg$AUDIT_USER(0xffffffffffffffff, 0x0, 0x0) [ 216.832715][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 216.840669][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 216.869650][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 216.898632][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 216.944762][ T7653] device veth1_vlan entered promiscuous mode [ 217.060715][ T7718] device veth0_vlan entered promiscuous mode [ 217.101052][ T7590] device veth0_macvtap entered promiscuous mode [ 217.140758][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 217.157223][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 217.168058][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 217.177589][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 13:23:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffe, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() fcntl$getownex(r1, 0x10, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) read$char_usb(r3, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r3, 0x8982, &(0x7f0000000040)) syz_open_procfs(0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="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", 0xffffffffffffff8c, 0x400c9e5, 0x0, 0x0) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340), &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r5, 0x4}, &(0x7f00000001c0)=0x8) sendmsg$AUDIT_USER(0xffffffffffffffff, 0x0, 0x0) 13:23:50 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0x0, 0x6, 0x0, 0x9}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r2, 0x0) syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000200)='./file0\x00', 0x2, 0xaaaaaaaaaaaaab5, &(0x7f00000004c0)=[{&(0x7f0000000240)="173d756471f48280d161f22247afc312814f0bd5511257f3e2a604756366fef3b05d3c5f08b752d35cf939c9b1ce552f26f41eff81a9856d6c0c81f8cf29955ead4e701a75624b92370666bd26356372ff04d0f259365f9fc72e2d86ec26d4ff9902aaf759e628f586ef99ebf2b19eb782b68559284ec5b18a7c2d627b08b8078fc50d92bf2b90553870a33b6852853980ddd96a1699dc4cb1240f7293663082ac8e1b42f180", 0xa6, 0x8}, {&(0x7f0000000780)="946968ba5100ee2ee93205086e4c287e2ccf133e25c8a5d39d0b47ac0cc7f800884bb96fd253cc80b773c7948290dcc9f8feb8106dc12ce6f0ba09544288ede970f32d70f19fa96ac9b94c695c839566bf7fb8c4c305e9556cae771355337c58604a2136ce36916a57c937c0d34d1436d18dee8b799c61ee3386a99322bb711790efc2f8fc9f2ad2f154b45ad8c315238d6f4d2178cdcbf884a88f6badcb4ce6893e8b2db187a4844026b8bedf466f6dee578cf0ce88cc5c6156a7ab6d27105469fc1d8ea2abfdc53d92a7360a9304d26a495ec1087f4ecaa7ec99493ff9c5b4136649ba259ffb6ed7e542aacb9f7b7dabb46406b0dad922c08f8401acd052e22e22830107030e4b1906ee74258d696bf41f6a4006ec8a6db150ec2d2d38aef8dbb4a0fd6ddda407ee5c7e9df1f300f11dae090072199ac33510b7bd18dcce136cc6d49e7cddf793925400"/343, 0x157, 0xd7}, {&(0x7f0000000400)="befc79b455321fb16f6e57d093c894e47b54ab5ecf27b369bd333d1b266f865495a2b221340ce5ee345e7cb49dc23095a555332d2c26b64b384c82c4d9cad89787bf16bd2af632c6727762e0c8aea464a4a1927224ec9634fe94295b18c4d98ae2cb0317d0b563acaa05953d48902fa6a3e4dd50af189968ec2516c6696632fdac27fa3240fd4fbd1eb731c7e848b6b645f9a47440cf6547c0bbf38011d32d6e64afeb9685a5eb9c53", 0xa9}], 0x8040, &(0x7f0000000540)={[{@noinline_data='noinline_data'}], [{@fowner_gt={'fowner>', r0}}, {@uid_lt={'uid<', r2}}, {@obj_type={'obj_type', 0x3d, ' \x01\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, ' \x01\x00'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@dont_appraise='dont_appraise'}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@dont_appraise='dont_appraise'}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) io_setup(0x4, &(0x7f0000000300)=0x0) r5 = dup2(r3, 0xffffffffffffffff) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000000c0)={r8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000340)=r8, 0x4) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x1, 0x0, r3, &(0x7f0000000000)="98", 0xfffffeed}]) [ 217.223839][ T7718] device veth1_vlan entered promiscuous mode [ 217.233425][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 217.241258][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 217.258510][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 217.269438][ T2794] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 217.294461][ T7590] device veth1_macvtap entered promiscuous mode [ 217.334994][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 217.346919][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 217.379641][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 217.413535][ T7653] device veth0_macvtap entered promiscuous mode [ 217.469341][ T7590] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 217.494728][ T7590] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.515461][ T7590] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 217.548972][ T7590] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.571900][ T7590] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 217.601887][ T7590] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.616497][ T7590] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 217.630497][ T7653] device veth1_macvtap entered promiscuous mode [ 217.656162][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 217.666350][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 217.677784][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 217.687259][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 217.698387][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 217.713495][ T7590] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 217.727775][ T7590] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.738644][ T7590] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 217.749866][ T7590] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.760756][ T7590] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 217.772828][ T7590] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.785802][ T7590] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 217.810490][ T7718] device veth0_macvtap entered promiscuous mode [ 217.825467][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 217.834785][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 217.844822][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 217.856478][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 217.879110][ T7718] device veth1_macvtap entered promiscuous mode [ 217.897581][ T7653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 217.910420][ T7653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.923341][ T7653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 217.934681][ T7653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.945165][ T7653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 217.956591][ T7653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.967089][ T7653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 217.977991][ T7653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.994284][ T7653] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 218.003765][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 218.015546][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 218.024347][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 218.036481][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 218.073402][ T7653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 218.086349][ T7653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.101294][ T7653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 218.112408][ T7653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.122788][ T7653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 218.133871][ T7653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.144252][ T7653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 218.155418][ T7653] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.160797][ T8523] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 218.168546][ T7653] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 218.242313][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 218.276642][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 218.310100][ T7718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 218.323545][ T7718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.336203][ T7718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 218.347979][ T7718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.358693][ T7718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 218.370171][ T7718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.392195][ T7718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 218.412804][ T7718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.433667][ T7718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 218.453669][ T7718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.473774][ T7718] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 218.558471][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 218.573353][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 218.603105][ T7718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 218.622183][ T7718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.634258][ T7718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 218.645153][ T7718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.658604][ T7718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 218.669736][ T7718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.679971][ T7718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 218.690586][ T7718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.700478][ T7718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 218.710989][ T7718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.724333][ T7718] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 218.763687][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 218.772929][ T3169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 13:23:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180044ab7102001400010000000000514110367a31e9b38616da181b583e52ac9b00920c3618618a6bf1777a6dda345ce728f89a216d96041c9f0d33af156e17e1101da55b0e24f8826321b3d712cd9f65415e9166e122de32eb06417e76c446f775454727d4bd6ef89fd3a76156daecbf1f7470feb6b8dbf27cddd6afafc9c67aa57bde1b17f6eb637fed340938f29a2cdaaae507918588834d2d4645a25cf34150ed5c4f28542a9c0f", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffffe7a809bba0abfa1d687462001c00020018000200030000000001000000101e000800000000000000ce204b70759690626033cefc9f29f0a316c47d6335ffa3a711759f0cc96a64a78d1424d7fbb9ce04556e206ac506b1011a61efc33a09ebbb2af603af78d8b1c58c914bfbadcd782389f49d356138458f10139554386cdc1a5949ec127445ab7ec5cb7e75d4565ff6b5bcfa2e670c666d929fd82579b2950000000000"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 218.969486][ T8539] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 219.042195][ T8536] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 219.063392][ T8539] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 219.235864][ T8549] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 13:23:53 executing program 4: r0 = gettid() tkill(r0, 0x1000000000016) tkill(0x0, 0x1000000000016) setpgid(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'veth0_macvtap\x00'}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000506a348ac6e731359bbf2f2b7e5a1bf61b6ff7ab780e5b3535eb365eee88aa39f0eeffc31c989dd1a79b4cc386e477bd0bea7c9a33401e0b8e2c3bcf98789940434dab973e5b9242d0f95"], 0x20}}, 0x800) 13:23:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = accept4$llc(r0, &(0x7f0000000e80)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000ec0)=0x10, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000f00)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x18000000000002e0, 0x13, 0x0, &(0x7f0000000280)="b95b03b700030700009e40f088641fffffe100", 0x0, 0xfd, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$can_raw(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@canfd={{0x3, 0x1, 0x1, 0x1}, 0x5, 0x3, 0x0, 0x0, "b7f4e0167d476026423a6e827811f6d67435eed91b829abc662f768734f11cd3e573304d7dda68725fd8a60e1fa22ed854ec5b8ce342838f372fc40cb521463f"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x0) getsockopt$CAN_RAW_FD_FRAMES(r5, 0x65, 0x5, &(0x7f0000000e00), &(0x7f0000000e40)=0x4) 13:23:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x512, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, 0x0, 0x0) mq_notify(r2, &(0x7f00000000c0)={0x0, 0x35, 0x4, @thr={&(0x7f0000000140)="fc349d69f005ad5835727ef027d27360cb43c88cbd1575ee3875f19eb0a0cfd477673e27b9bae1472b64542e47bd82bece07965f82510b38b6ab515350f6d7ed03b6f6351e7620675df8e086091b758334a3fcae0dc511c1325c734ea481bc90486f9447b2fc20341810", &(0x7f00000001c0)="eb1a9bdbb138eeb71213b6e7f8e5ed71f5aec4e025d3ea7a49debb7b1dbed86cbb5fcdb313bff1782a362cee3037fe241d8477100974265c5b3374191d05c9c9676e62302b0c4239458b2029c5a61b47fda9e49577e3e0e95dbb617f573faf4afdd846069ec839871cd5b2ba4679293f1b71477d9de6587c5a0b007ac2a57150a39600955e41d7571324c9d5d0aa68512407e3517d6bfa1a7e660e628ba29301b43e83c261403ff5b7592bf4974f5a09df996d591ddc13dbf1977a30b0aaa990eec9541c97bea22c04fdfad4647a2815b98d5f1a47c6d0c6"}}) 13:23:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x88a02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x12}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000010000009bd740634a156d5dbbaf0546274f902e8a74174f10dbf558ea63b3d5b05fc36d6d528e21a9a3e80bf6846a0be01f5a3f134e090c0de8c0a4dbd60925050e970fe8"], 0x1}, 0x1, 0x0, 0x0, 0x44040}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) connect(r2, 0x0, 0x0) dup3(0xffffffffffffffff, r1, 0x0) 13:23:53 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000280)='xfs\x00', &(0x7f00000002c0)='./file0\x00', 0x200000000, 0x0, 0x0, 0x8000, &(0x7f0000000000)={[{@filestreams='filestreams'}]}) 13:23:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:23:53 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0x1b, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}}}, 0x48) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @private}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000140)=0xe8) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="85bc87c606e303e66fe38cda847d5c83ea9d5cbbaf6091c492cf29220a4d43e5376b21aa2fca8c0b005ec5a53787ecf767297d304a83a0c3336f15835e", 0x3d, 0x4}, {&(0x7f00000000c0)="7ca532609b61ed3d94b33704aafcf027d6b692f8b921bf70d71ee47f61414156bebc8d0613e5ed84b967072788b5771c508ebe3fd6a7ac64aaece066ce8dab8e5cf4fa5963cb18653862b547f32238afcdf3d0a9545d555c6913627703f2e8033ccb965d77077cd29860633b0d", 0x6d, 0x79e}, {&(0x7f0000000200)="d6be0252be95823e25ab3c15ea323eccab9f89e1cf7b04fbef238caa8b8453bb5636081386479fffc4a128614268fcb84cf113c2d746c7fd130a0755f39ed8edbb263231d804aa5a69d8c576ce1bb0d0b6c0588986441b1c0917121bb992c037dcd15b6b5f3ae1d37a31cfc8eebc7256323e80d1778833192f70418cbf6874ac6927f3173467fb70302d6a", 0x8b, 0x7}, {&(0x7f00000002c0)="79a852030515b87f905b1a58814f5e32437817297de76b71b5710d1578f92b2c36ec97922133ba80f5e97c374ae411a23ddf1731fcdcd4778403d75cdb7176cc194e1091dbcfe5d3e715241e0ae66063e1464bbfd603220d88555001940c9f5a415a6916cb2b701f117e51a4f031", 0x6e, 0xffff}], 0x0, &(0x7f0000000340)={[{@discard='discard'}, {@uid={'uid', 0x3d, r1}}], [{@measure='measure'}]}) 13:23:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x76, &(0x7f0000000100)=""/4100, &(0x7f0000001140)=0x1004) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) open_by_handle_at(r3, &(0x7f0000000040)={0x12, 0x903, "62df3ae5fc905754294b"}, 0x200000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x4000000032, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd00000010000100050810004149004001040800", 0x58}], 0x1) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$dupfd(r4, 0x0, r5) 13:23:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000040)={0x43, 0x4, 0x3}, 0x10) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e1e, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xd, &(0x7f0000000100)=""/4100, &(0x7f0000001140)=0x1004) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x4000000032, 0xffffffffffffffff, 0x0) [ 220.041767][ T8596] JFS: discard option not supported on device [ 220.065359][ T8596] jfs: Unrecognized mount option "measure" or missing value 13:23:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000280)="baf80c432c9187f01766efbafc0cb8bd00ef0f320f624e10bad104ec26660ff85f50361b0f20c0663502000080f26eb800088ec00fae470b", 0x38}], 0x1, 0x51, 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x20, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$VHOST_GET_VRING_BASE(r7, 0xc008af12, &(0x7f00000000c0)) setsockopt$sock_int(r6, 0x1, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='T', @ANYBLOB="f60e7c4e833ec546b7e291f6944a82d0e8de29ac972b6a73"], 0x2}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) 13:23:53 executing program 3: socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8983, &(0x7f0000000180)={0x8, 'ip6erspan0\x00', {'gre0\x00'}, 0x6}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$RTC_PLL_SET(r5, 0x40207012, &(0x7f0000000080)={0x8, 0x4, 0x2, 0x1, 0x8, 0x101, 0x200}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) r8 = socket$netlink(0x10, 0x3, 0x4) writev(r8, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd00000010000100050810004149004001040800", 0x58}], 0x1) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r8, 0x8983, &(0x7f0000000100)={0x1, 'macvtap0\x00', {}, 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r9 = socket$inet(0x10, 0x3, 0xc) sendmsg(r9, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="24000000010207041dfffd946ff20c0020200a0009000200021d8568031baba20400ff7e", 0x24}], 0x14}, 0x0) 13:23:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x80, 0x0, 0x0, 0x0, 0x0, 0x45c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x881, 0x200000000, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = getpid() socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = gettid() tkill(r4, 0x1000000000016) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000000)) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r5 = socket$inet6(0xa, 0x40000080806, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x404e20, 0x0, @ipv4={[], [], @empty}, 0x40000}, 0x1c) listen(r5, 0x1ffffffe) r8 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r8, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r9 = accept4(r5, 0x0, 0x0, 0x0) recvmsg$can_raw(r9, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x40010000) sendmmsg(r9, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f00000001c0)="3adb4d22b142ea284d7b37ffcccfccb8b383fa2f71f9e47d3058e301beae54c803c97671c07d972cdcd3c22b739915a05540ce4742ec828a9607201328c5eb2aba02d4d621e45effab9ec9a50d60d3216884afa657a302a18aca7307cdd4d6a4a088da2ab18fd9f1044c070f990b0ffe306730e8ca917ab34579d023f47f877e3305aab1f840bd45de185013", 0x8c}, {&(0x7f00000000c0)="c54ecdc96df5d4ee81782daa1370907e65cfba64f63cbdf139c3712722673a88510a4d0d551cae5346b39a972b18c0b1e89a0054cb0b5c51ff36767c81e2", 0x3e}, {&(0x7f0000000100)="2b82535f889aacd29ec7", 0xa}], 0x4}}, {{&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x1, @local}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000013c0)="1eab3fb6547ee96b3a5d9a3428c3b588e3d741f12c03ae485da94248dabe32bc38b105efd6feb758d570dcc897c618e8df0183c75f3065e87b4f35f2af9e79a596404e8519bbafdb4fe0285909261382e7a0bd4cf5584ade4e22b557f444fcc140738a9a", 0x64}, {&(0x7f0000001440)="a798f43e89b425ebf1cfc847f212c2708c9776d0d547dc61eb74778d19c1cc4ece243b325e1b1bb02ac99560cdc3d1171d1f83f627f9d3a9175f9d70545d5393764af3375db8756c8db326b63d74b3df45b265c8ab2e546e6c4778a0f78fb8616bd9cd43", 0x64}, {&(0x7f00000014c0)="d4e49e2b1ebd41e6c4e505300d41848201b61278dd1da01515f7cd60b9003c02d0b59ea81713697d7834bbb01e71bbe27e0a976bb926abdd254e84baabf0788e8693ce2f44a1d68746123416b19930f2964ea7703323b7bf7afdce9433e363a46c8006a99304b9", 0x67}, {&(0x7f0000001540)="a4817f876b6c09a6659344a528b717487b4ac3f70b6a498b93c4aa339c60d3cdfe2cb5e8dbc08909f3d0f5e98abc6eaf2b68fb5a3c1783", 0x37}, 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0x1000}, {&(0x7f0000006800)="40a8b436f537de5ff1b7c7a3dd31502a609f1b66d566a5ae0aa69e519f3d5dd7c4c04b53bd74703f8a918d76b42265defd9eb2b158dabd19bdb72a061bc847993ef9e24ad7e73f28ef3be8b003ccfe371bdd5b2bc98e4e16cb421ba66433e492eef3b9adf664facc57d3f61a165d", 0x6e}, {&(0x7f0000001ac0)="00e514b5", 0x4}, {&(0x7f00000068c0)="62f414474106a6c32f10d98d30f744cc36a816216b492c39553ce43a608c9203d0b831fb6e7f931745623bf18694d30946781f20e14539734a1108cb45ba7c158f1d7dea1993a726868a6a767326dd6b6d8d31e182a397971232d4900655741c69c7e67ec46758097b5fad3a52040653a172e6cc60853b4960d74e34c3bd539f31c24483a682553dbae86557e34c976af5ca76e2fefe94d89e9a71cc5a011fa1bec93656c8bba3efa5d5afce42376f965d936ea7e6bd6fc07fce6052fa620e79785049f4f2", 0xc5}], 0x7, &(0x7f0000006a40)=[{0x30, 0x114, 0x101, "6e97e473c77b1cebb5d72c3a3d96edb3716de7ac9eadedce49"}, {0x10, 0x10b, 0x4}, {0x88, 0x551f6ec676b3fe95, 0x101, "b5965ac58b853ad4f46faa016304fd0c22cb8e8a4d7406d0f91ff7ab38c9871d55b7517b7b5f47b07d066bb2003b9efe074814ccde33e0f84b7321b917075c0cbc4c78170f5e384e4607214d67284244debb7fa3a1883f04189089e878c5323d51a5edff4c8516e7ec50ba2fc35dddc8588c"}, {0xa8, 0x117, 0x3, "0e0217aafea9c73a37596af7341d61e23865b4a28de3eee4f993453f661946e89c0e636b7e84e4fffe24db1edbd18d0b18cde5989fe37a2246a6ae31d50d6f6a1e91437312de5272ba90a95b2035430dff2d22739cd800f699181885fb1d92b0ce08aee17a5c85ee06241c7cb1122293361df2043acbe4c197484cb913c235ee47f0fcdce26588136bb031112201868d6a"}, {0x38, 0x102, 0x9, "ed854d4a671b20bb27133d94d6238b6ee81bd00637d4270570ce598350b3973da2db47"}, {0xe0, 0x103, 0xffff, "2799a542d81b856edb5326d3aa0105135f1d62fc85d712ca1c578b1fc12566d19919924887cdb4af6d495fbcef1938a2c2fa224ddc4c3393150fc3c70bff086da7fd4ec0f4d49a557a37cae0ee01ad816a73c279d8ddf8c783328ca677960b801eafb5d9402353099c954c01287b971056b0aee22702278195cc16634ad32cc1065b6b271176bebf042a4073638ebc1a68f790e4f396ac31f066f7435b553353007ddcdf69291ac4d325c3795b19c7a4bf8e480c144235f4e7285b028687b13d1efb8855faa585a5846b83c9"}], 0x288}}], 0x6, 0x0) [ 220.709524][ T8590] kvm: emulating exchange as write 13:23:56 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x2, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_STATUS64(r3, 0x80984120, &(0x7f0000000040)) 13:23:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x2d, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) syz_init_net_socket$ax25(0x3, 0x2, 0xce) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0xfffffffffffffff7) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000000000)={0x1, 0x400, 0x1, 'queue1\x00', 0x6}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r1) 13:23:56 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x58, 0x0, 0x22000, &(0x7f0000000000)={[{@fat=@debug='debug'}], [{@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}]}) 13:23:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000240)='.\x00', 0xc0000080) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000002c0)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r2, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) 13:23:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:23:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000000c0)={r7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={r4, 0x3, 0x10000, 0x43, 0x6, 0x9, 0x9, 0xfff, {r7, @in6={{0xa, 0x4e21, 0xfff, @ipv4={[], [], @multicast2}, 0xf8f}}, 0x1, 0xfffffff8, 0x6, 0x80, 0xc000000}}, &(0x7f0000000000)=0xb0) r8 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r9, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100020c10000000010000000000", 0x58}], 0x1) 13:23:56 executing program 4: r0 = socket$inet6(0x10, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) syz_open_dev$vcsu(&(0x7f00000001c0)='/dev/vcsu#\x00', 0xd46a, 0x402000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/qat_adf_ctl\x00', 0x2200, 0x0) accept$netrom(r2, &(0x7f00000002c0)={{0x3, @rose}, [@default, @netrom, @null, @default, @rose, @bcast, @default, @rose]}, &(0x7f0000000280)=0x48) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r5, 0x40106614, &(0x7f0000000200)) r6 = socket$inet(0x2, 0x80007, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r8 = socket$netlink(0x10, 0x3, 0x4) writev(r8, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd00000010000100050810004149004001040800", 0x58}], 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r8, 0x10e, 0x2, &(0x7f0000000240)=0x4, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@remote, @in6=@remote, 0x4e22, 0x400, 0x4e20, 0x0, 0x0, 0x80, 0xa0, 0x2f}, {0x2, 0x10000, 0x2, 0x7fffffff, 0x0, 0x10000, 0x3, 0xfffffffffffffffa}, {0x2, 0x6, 0x4}, 0x4, 0x6e6bb1, 0x1, 0x1, 0x0, 0x3}, {{@in6=@loopback, 0x4d5, 0x6c}, 0x2, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3503, 0x2, 0x0, 0x1f, 0x100, 0x3, 0x1}}, 0xe8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r7, @in6={{0xa, 0x4e20, 0x8, @remote, 0xb8}}, 0x8, 0x9, 0x4, 0xffff0001, 0x80, 0x5, 0x6}, &(0x7f0000000000)=0x9c) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="5500000018007f5300fe01b2a4a280930a600000ffa84308910700003900120005000a00010000000000156f757284366a660006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000", 0x55}], 0x1}, 0x0) 13:23:56 executing program 1: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x4412c506, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={0x1, @default, @bpq0='bpq0\x00', 0x6, 'syz1\x00', @null, 0x80000001, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}) 13:23:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:23:56 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000009}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SOUND_MIXER_READ_RECMASK(r3, 0x80044dfd, &(0x7f0000000000)) r4 = socket(0x11, 0x800000003, 0x81) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="5400000024000b0f0000000500d7000000000000044ad3c7ca35093337bd8187f9200ec1f6502c39fcd93f71dd51f291dea253b59d63aaff56204525067b23", @ANYRES32=0x0, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d000000240002000000000000000000000000000000000000000000000000000800070000000000e4496cec142b170ea47df617825e2bf1396c79e13cbd15f2576e4d7e79d1610bc0791ccfe7445e950b7cc9010cd20959e92839edb76efac6d851e166e186e0e3f1e08c002a22667ae931847a7078d25de283bc96eefac6801125d2109f7872ca8b2b64e5dde53ed12b18a00887152b923b2285e5b4a56baf"], 0x54}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x2e}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0x1f}, 0x4, 0x4, 0xffc4, 0x400, 0x8, 0x180000}) syz_open_procfs(0x0, 0x0) bind(r4, &(0x7f00000000c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c954"}, 0x80) r6 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r6, 0x2008002) sendfile(r0, r6, 0x0, 0x200fff) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x7, @empty}}}, 0x30) 13:23:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000400)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=ANY=[@ANYBLOB="5400000024000b0f000000000400000000000000", @ANYRES32=r2, @ANYBLOB="6ae3bea9ffffff0000000a0001006e6574656d0000002400020000000000000000000000000000000000003f0000000000000000071417a49059d589211dc540c94ef410b56058ec9c30957758b1a7006833e5928edf9e14faa015961aae5abfba4ad3779243b80617dc3b63161687abc53ff686ead00245b6917b1fb0e0a5a90b4eb76ffde981f2922e763d7bbc58e27feaed30a5245041cac92867d8d2df57e8bee0b773df6082d3446d779e4637d3af6c084a7163e90823bf305dad9ccd4c91ed54607f2e33f5d8907c8a7d46154194"], 0x54}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="840000001400011028bd7000fddbdf25021f21c8", @ANYRES32=r2, @ANYBLOB="14000300726f736530000000000000000000000008000400e000000114000600060000003c000000ff0700000300000008000200ac1414aa14000300000000000000000000000000000000000800080020000000080008001001000008000200ffffffff080002007f000001"], 0x84}, 0x1, 0x6000000}, 0x0) [ 223.500253][ T8686] IPVS: ftp: loaded support on port[0] = 21 [ 223.509637][ T8688] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 224.519789][ T8691] IPVS: ftp: loaded support on port[0] = 21 [ 224.604178][ T8698] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. [ 224.629748][ T8708] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 224.649557][ T8710] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. [ 224.672891][ T27] audit: type=1800 audit(1587907437.811:2): pid=8713 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="bus" dev="sda1" ino=15786 res=0 13:23:57 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000009}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SOUND_MIXER_READ_RECMASK(r3, 0x80044dfd, &(0x7f0000000000)) r4 = socket(0x11, 0x800000003, 0x81) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="5400000024000b0f0000000500d7000000000000044ad3c7ca35093337bd8187f9200ec1f6502c39fcd93f71dd51f291dea253b59d63aaff56204525067b23", @ANYRES32=0x0, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d000000240002000000000000000000000000000000000000000000000000000800070000000000e4496cec142b170ea47df617825e2bf1396c79e13cbd15f2576e4d7e79d1610bc0791ccfe7445e950b7cc9010cd20959e92839edb76efac6d851e166e186e0e3f1e08c002a22667ae931847a7078d25de283bc96eefac6801125d2109f7872ca8b2b64e5dde53ed12b18a00887152b923b2285e5b4a56baf"], 0x54}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x2e}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0x1f}, 0x4, 0x4, 0xffc4, 0x400, 0x8, 0x180000}) syz_open_procfs(0x0, 0x0) bind(r4, &(0x7f00000000c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c954"}, 0x80) r6 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r6, 0x2008002) sendfile(r0, r6, 0x0, 0x200fff) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x7, @empty}}}, 0x30) 13:23:57 executing program 2: socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$6lowpan_control(r2, &(0x7f0000000040)='disconnect aa:aa:aa:aa:aa:10 0', 0x1e) creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000005c0)=ANY=[@ANYBLOB='data=writeback,journal_checksum,min_batch_time=0']) [ 224.970813][ T8733] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 225.163077][ T40] tipc: TX() has been purged, node left! 13:23:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) [ 225.558612][ T8737] EXT4-fs (sda1): Remounting file system with no journal so ignoring journalled data option [ 225.615609][ T8737] EXT4-fs (sda1): changing journal_checksum during remount not supported; ignoring [ 225.679016][ T8737] EXT4-fs (sda1): re-mounted. Opts: data=writeback,journal_checksum,min_batch_time=0 13:23:58 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r2, &(0x7f00000000c0)=""/108, 0x6c) [ 225.885183][ T8754] EXT4-fs (sda1): Remounting file system with no journal so ignoring journalled data option [ 225.966488][ T8754] EXT4-fs (sda1): changing journal_checksum during remount not supported; ignoring [ 226.015639][ T8754] EXT4-fs (sda1): re-mounted. Opts: data=writeback,journal_checksum,min_batch_time=0 13:23:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000240)='.\x00', 0xc0000080) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000002c0)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r2, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) 13:23:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:23:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000240)='.\x00', 0xc0000080) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000002c0)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r2, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) 13:23:59 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x2, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) pwrite64(r0, &(0x7f0000000500)="8c6d7346831c3771e0cf7d26764f109f417bc7e4da403f8b8e85b667816daa96fd913eda35bbf0b893237f2543f24995fa1a0383a5d8b3da8f4ad7e2d1d8cbb5a092359fb0574c770b00"/90, 0x5a, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm_plock\x00', 0x204c00, 0x0) syz_open_pts(0xffffffffffffffff, 0x26c00) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000140)={0x1, 0x1, 0x2, 0x0, 0xffffffffffff8000, 0x9}, &(0x7f00000004c0), 0x0) r2 = socket(0x23, 0x4, 0x80003) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) connect$packet(r2, &(0x7f0000000240)={0x11, 0x5, 0x0, 0x1, 0x6}, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x38, 0x140c, 0x300, 0x70bd2b, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_CQN={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x2000c000}, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000000)=@secondary='builtin_and_secondary_trusted\x00') 13:24:02 executing program 1: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = dup2(r1, r0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="df5d8aedfb00"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00634040010000000000000000000000000000000000000000000000000000000000000058250000000000001800000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="852a6277000000001f000000000000100000000000000000852a627300", @ANYRES32], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000018"]], 0x2, 0x1000000, 0x0}) 13:24:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x4c, 0x30, 0x1, 0x0, 0x0, {}, [{0x38, 0x1, [@m_mpls={0x34, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x3}}]}, {0x4}}}]}]}, 0x4c}}, 0x0) r5 = dup3(r3, r4, 0x0) pidfd_send_signal(r5, 0x3a, &(0x7f00000000c0)={0xa, 0x3ff, 0x5}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) 13:24:02 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x2, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) pwrite64(r0, &(0x7f0000000500)="8c6d7346831c3771e0cf7d26764f109f417bc7e4da403f8b8e85b667816daa96fd913eda35bbf0b893237f2543f24995fa1a0383a5d8b3da8f4ad7e2d1d8cbb5a092359fb0574c770b00"/90, 0x5a, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm_plock\x00', 0x204c00, 0x0) syz_open_pts(0xffffffffffffffff, 0x26c00) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000140)={0x1, 0x1, 0x2, 0x0, 0xffffffffffff8000, 0x9}, &(0x7f00000004c0), 0x0) r2 = socket(0x23, 0x4, 0x80003) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) connect$packet(r2, &(0x7f0000000240)={0x11, 0x5, 0x0, 0x1, 0x6}, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x38, 0x140c, 0x300, 0x70bd2b, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_CQN={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x2000c000}, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000000)=@secondary='builtin_and_secondary_trusted\x00') 13:24:02 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000280)='/dev/udmabuf\x00', 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000004000000", @ANYRES32=r1, @ANYBLOB="0000000000000001000000000000010000000000", @ANYRES32=r1, @ANYBLOB="0000000000f00001ffffffff0000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000200000000000000010000000000000", @ANYRES32, @ANYBLOB="00007d9797bc52efef6900000010000000000000"]) 13:24:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x24, 0x2, {{}, [@TCA_NETEM_ECN={0x8}]}}}]}, 0x54}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000400)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=ANY=[@ANYBLOB="5400000024000b0f0000000000309262ce5f4000e257f05362a10f94f08bb3ef7287a60f3f3b439a48085ab55c9f3bd82be580df9d806fb9d06c723998ea8b3449ecde6ab97f3328eb45664ecf8d625369952294de36e60cf48faef9fa0bc271a9d8e4d72943b40a80c376aa372d7959558f20fbff10115f2ef1355428c37f92dac9e9945f73dd83a4ec2358501b5ed86563b9a276538affa94b8453e704515feea9c4d67d71aa26fa0bb3df2940cec997ad668c1cf8d4fa123f3b1d667cf17b0b39bfe58fb9", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d000000240002000000000000000000000000000000000000000000000000000800070000000000"], 0x54}}, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="02002cbd7000fbdbdf2503000000050037000000000008000300", @ANYRES32=0x0, @ANYBLOB="050038000100000008000b000180000008003c009f0000000500300001000000080003008857568f726baac21b2d4f2447c406c1d384d1488f14e17cb99f3054a4551eca15465f6353d1b32bf44ecbd96c22a8a99a3aada4c8ee09d15b1efac7cfb3d8c2b070d2f896e07743b00136395ca0fd7b15cee3f398abcb4023c15518705b5144ea3a9ebedefc489b32bf1e5dceb8a309a28c2dc5708036d5761ec61bd11920fa732106c3febdb39e56b782222e039bb7d60aba3b603a59b212e82e583976c31bc542fb663c40560ad74c98765005062fff6f", @ANYRES32=r5, @ANYBLOB], 0x4c}, 0x1, 0x0, 0x0, 0x4004004}, 0x20000000) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r7, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$sock_inet_tcp_SIOCINQ(r9, 0x541b, &(0x7f0000000040)) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 13:24:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = fcntl$dupfd(r5, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x3f, 0xf9, 0x4, 0x200}, {0x8000, 0x80, 0x0, 0x8}, {0x7, 0x4, 0x4}, {0x7, 0x8, 0xff, 0x8}, {0x1000, 0x6, 0x5, 0x5}, {0xcb52, 0xb0, 0xcc, 0x1}]}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) splice(r9, 0x0, r8, 0x0, 0x0, 0x6) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="5500000018007f7d00fe01b2a4a280930a600000fca84302910000003900090020000c", 0x23}], 0x1}, 0x0) write$binfmt_elf64(r7, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 230.001107][ T27] audit: type=1804 audit(1587907443.141:3): pid=8818 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir239112952/syzkaller.PTNlPq/11/cgroup.controllers" dev="sda1" ino=15817 res=1 [ 230.024385][ T8819] binder: 8812:8819 unknown command -309699105 [ 230.056008][ T8819] binder: 8812:8819 ioctl c0306201 20000280 returned -22 [ 230.075313][ T8820] binder: 8812:8820 ioctl c0306201 20000240 returned -14 [ 230.629762][ T8830] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. 13:24:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x919, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, 0x140c, 0x400, 0x70bd28, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x5}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24040000}, 0x8801) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) chdir(&(0x7f0000000280)='./file0\x00') r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xf000, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="68000000040000009564bae5d2598ada1b68abd53c930eb84ae5b6757f9930e1006549c3942ce6856ec08256e8f0f14634bf44e2745a2a78f8ebdb86e176569ddd9f20cce822198a67435d46fefac6d2a9f4520d84cef863233a49f1b7074690b7d0e893b551904e2e9ee2bb08d84e105f013d23cc36765849d34bed9c2431b931a5a27e2d510647ee6365dd7fc1f1fe3019072eaa55c1575dcac8f2208d8d51b55c3d9bd834de4abe1ce335809adbea087a7172", @ANYRES16=r3, @ANYBLOB="95c40000000000000000010001590000000009410000004c00180000006062726f6164636173742d64696e6b00"/98], 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x1c, r3, 0x300, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x81) ftruncate(r2, 0x208200) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, &(0x7f0000000140)={0x8255, 0x17, [{0x5}, {0xd, 0x1}, {0x2, 0x1}, {0xf}, {0xe, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x7}, {0xa}, {0x8, 0x1}, {0x1}, {0x6, 0x1}, {0x1}, {0x9}, {}, {0xf}, {0x8, 0x1}, {0x3, 0x1}, {0xa, 0x1}, {0x3}, {0x6, 0x1}, {0x3}, {0x2}]}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000000000)={&(0x7f00005dc000/0x2000)=nil, 0x2000}) 13:24:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x801) accept$alg(r3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000100)) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r7, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x0, &(0x7f0000000180)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2000000}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x1}, 0x10}, 0x78) [ 230.698106][ T8830] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. 13:24:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x84}, 0x50800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000740)=[{{&(0x7f0000000480)=@ipx, 0x80, 0x0}, 0x3}, {{&(0x7f0000000500)=@ipx, 0x0, &(0x7f0000000040)=[{&(0x7f0000000680)=""/117}], 0x0, &(0x7f00000007c0)=""/153}, 0x10008}], 0x5, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = fcntl$getown(r1, 0x9) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000002c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r4 = memfd_create(&(0x7f0000000300)='sGZ@_\xd3\xca\x9c;U?ecur\xa0\xe1\xb45\x1f\xbb8K\b\xf2\x86\xc4P\x85z6\xf5\xc7\xdc\x11x\xec\x04\x15\x9b\x06{\xa6q\xc0\x03y\x04\xf5h\x84\xd5j\xe3\xbfjd\xa5\xee\xc7%\x91\x95\xc2,\xe3\xf6\"K\x8b\xef\x18\xe7\xba@\x04\x13\'\bF\x1f\x13\xebG\x1e\x19\x8c\xb0\x06\x91p2\xc5\xb4\x84w\x9b?\x1e\x06\x00\x00\x00\rw\x8e\x00e\x06\xddi(\xd7!;\reM\xa0\xf2CT\"\x94\x1fO#Z\xa8&\x01F+\xd6x\xf2;0\xef4m\x17\x11|\xdfS\xc0fi\x16\x16\xf6\f2\xd1\x1c\xb1\xa3eK\xd0(\xcegO\xcf\xb5\xb5\x83\rL\x7f\x92Nr\x95\xa1\xd1\x05a\xa5j\xd8\x9b\xbb\x9f\x97\xe3\x13C\xf8\t\n4|\r\xb9\xb9\xad\xfai\xe9\t\x1a{\a\x06\xadI\xccz\xa42e\x89\xe2\xeb\xef.\xb1;\xcd\xd9\xc6\xe8\xfa\f>3&%\xc4oy\xbf\xae*\xff\x89\xe17?\b\xc0tHO\xab\xc8\x1c\xcd4\x97\x8ek\xf4', 0x0) pwrite64(r4, &(0x7f000003bfff)='/', 0x1, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7ff, 0x8100) accept$ax25(r5, &(0x7f0000000240)={{0x3, @default}, [@netrom, @netrom, @bcast, @rose, @default, @remote, @null]}, &(0x7f00000001c0)=0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x3, 0x9, 0x1f, r2}) chdir(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f00000005c0)='./file0/../file0\x00', 0x0) [ 230.845373][ T27] audit: type=1804 audit(1587907443.982:4): pid=8842 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/9/bus" dev="sda1" ino=15817 res=1 13:24:04 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) [ 230.938851][ T27] audit: type=1804 audit(1587907444.072:5): pid=8842 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/9/bus" dev="sda1" ino=15817 res=1 13:24:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616353656300000c00028005000b00000000000a0005003c00000000000000"], 0x48}}, 0x0) 13:24:04 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) fsconfig$FSCONFIG_SET_PATH_EMPTY(r3, 0x4, &(0x7f0000000040)='\x00', &(0x7f0000000080)='./file0\x00', r6) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000000)=0x14) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) [ 230.983828][ T27] audit: type=1804 audit(1587907444.102:6): pid=8842 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/9/bus" dev="sda1" ino=15817 res=1 [ 231.067107][ T8850] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 13:24:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x464, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_DBG_S_REGISTER(r3, 0x4038564f, &(0x7f0000000000)={{0x1, @name="f9e2997e233e5e6b08fe2aeee262874207845f54e6f718e83cc72f1e9b5fab7e"}, 0x8, 0x9, 0x5}) write$binfmt_script(r0, 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, r5) fsetxattr$trusted_overlay_opaque(r4, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) 13:24:05 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) [ 232.855932][ T27] audit: type=1804 audit(1587907445.992:7): pid=8842 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/9/bus" dev="sda1" ino=15817 res=1 13:24:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd00000010000100050810004149004001040800", 0x58}], 0x1) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet_group_source_req(r7, 0x0, 0x2e, &(0x7f0000000240)={0x4, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) fcntl$getown(r4, 0x9) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:06 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd00000010000100050810004149004001040800", 0x58}], 0x1) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet_group_source_req(r7, 0x0, 0x2e, &(0x7f0000000240)={0x4, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) fcntl$getown(r4, 0x9) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x919, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, 0x140c, 0x400, 0x70bd28, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x5}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24040000}, 0x8801) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) chdir(&(0x7f0000000280)='./file0\x00') r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xf000, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="68000000040000009564bae5d2598ada1b68abd53c930eb84ae5b6757f9930e1006549c3942ce6856ec08256e8f0f14634bf44e2745a2a78f8ebdb86e176569ddd9f20cce822198a67435d46fefac6d2a9f4520d84cef863233a49f1b7074690b7d0e893b551904e2e9ee2bb08d84e105f013d23cc36765849d34bed9c2431b931a5a27e2d510647ee6365dd7fc1f1fe3019072eaa55c1575dcac8f2208d8d51b55c3d9bd834de4abe1ce335809adbea087a7172", @ANYRES16=r3, @ANYBLOB="95c40000000000000000010001590000000009410000004c00180000006062726f6164636173742d64696e6b00"/98], 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x1c, r3, 0x300, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x81) ftruncate(r2, 0x208200) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, &(0x7f0000000140)={0x8255, 0x17, [{0x5}, {0xd, 0x1}, {0x2, 0x1}, {0xf}, {0xe, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x7}, {0xa}, {0x8, 0x1}, {0x1}, {0x6, 0x1}, {0x1}, {0x9}, {}, {0xf}, {0x8, 0x1}, {0x3, 0x1}, {0xa, 0x1}, {0x3}, {0x6, 0x1}, {0x3}, {0x2}]}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000000000)={&(0x7f00005dc000/0x2000)=nil, 0x2000}) 13:24:07 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd00000010000100050810004149004001040800", 0x58}], 0x1) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet_group_source_req(r7, 0x0, 0x2e, &(0x7f0000000240)={0x4, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) fcntl$getown(r4, 0x9) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:07 executing program 2: sched_setscheduler(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000240)) pipe2$9p(0x0, 0x0) write$P9_RSETATTR(0xffffffffffffffff, &(0x7f0000000080)={0x7}, 0x7) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nf_conntrack\x00') socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000001c0)=0x58, 0x4) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000180)=0xc) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$XDP_TX_RING(r8, 0x11b, 0x3, &(0x7f0000000000)=0x2000, 0x4) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000640)=""/4093, 0xffd}], 0x1, 0x2) 13:24:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:07 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r5, 0x0) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000240)='./file0\x00', 0x0, r7) r8 = gettid() tkill(r8, 0x1000000000016) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r10, 0x0) sendmmsg$unix(r2, &(0x7f0000001880)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="caa3f1d6d4e835a837e7ef74a542b3a63a053a103eeaa784fb5511253893b1e15eaa40689083e40fe922ae6146db39a4aea502b4199c9700ab93855c76fb585784666bc61057426f12481bd8116175e6c43df7398172a560b2c592f51306dce14bb4ab", 0x63}, {&(0x7f0000001140)="be37fbacf78a1666ca2ad2c8c5ba1b87acb8411ac12ac751d018945750297fe934acf3e45e2847d235791dad2d3417d9f378a03ecd8bf3605364ab117ab33b53517950e3c4576868ab5be7c8bbd8030e86682f9d1cd25663306c9d038a3b4163844e083c3b4b4f408dae18a453fa3c93f766bdcbeac6b027308f74a1e7d5bc23a643d8a66e684a959b3e0127d61e43ae5afe6be56f21ccd6542ae4", 0x9b}, {&(0x7f0000001200)="c982f0de0026a6403ed84562152fc92cbadbcf1be10229a8b24f7f20cbb0e60377626e3a4afeaf5fe959268f30cf3e53f9ee12a975788f2fef792bb0806ed1cbcffad159adc756b8601acc0f277590fbb6c4ac1df7d0f04e", 0x58}, {&(0x7f0000001280)="0f680e3e433d032e5981fc26a2b82cb2c242ba3f685425c9a50af813b1989b84e0a382dd926474579e", 0x29}, {&(0x7f00000012c0)="9b240475e5f66144c45be115e7e8995de8ade372fc3351102b", 0x19}], 0x6, &(0x7f0000001400)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r2, r2]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50, 0x40080}, {&(0x7f0000001480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000001500)="033f0eb821b5dd579a2b0696a921fd28a7ab9a896828200120bd29882cc0a2f62035cc6b986dfecd67eeac697402289d72759ffd4b1902ed0fe3c63eba034daf8dddd57b68366458fe70782ac8f55ef06f662742ff592be32f8e435f7babcf9f947540893ef62f5c165cdc48ecec65c66b5f0a8f7f6aca0ae1d758c972b6a464622a9f5b59c7d5c1fd498a16eeb7e156a8b71bb0b11c1d04702d8297d0eec5189da9004a79efc3f72e18eb7975f5f5a18486743c65a04dd79f004a6e985e5b2e6fef79896e7a45243c85e057", 0xcc}, {&(0x7f0000001600)="bc54a3b6477df8fab1ecb4ac54ca6a68de9769a471e032ca898473e77061a91daadbbc5f5f", 0x25}, {&(0x7f0000001640)="a24d0fe36273fe928964553f7e6407a4ec7b945161d82b29dd6d73ae21407d984515ffe51de3cd07ea4de635e3ffdcfb821923888e21dcd3cd0b4de19b919400b02e868ff42d867c357cc5db95ff2ac958abdfd1347795066e7247a4bf59fcd66acf459ac3d1386f87553cfbd5ab45ba1bdaef504f6069326cc05864a9cd1b23258d2a623e6fc46ba0da22ac2a927724d031114439e3a2f77f8c41fa772b05c8faaa54102a81", 0xa6}], 0x3, &(0x7f0000001900)=ANY=[@ANYBLOB="1c000000000000000100000002000000315e8a8250e2df7c2cfbeb2fe6be70926cffd92143ed955334c1dbe21edb97b2b4484027cb7bdf84", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r10, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x48050}], 0x2, 0x10) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:24:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd00000010000100050810004149004001040800", 0x58}], 0x1) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet_group_source_req(r7, 0x0, 0x2e, &(0x7f0000000240)={0x4, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) fcntl$getown(r4, 0x9) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd00000010000100050810004149004001040800", 0x58}], 0x1) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet_group_source_req(r7, 0x0, 0x2e, &(0x7f0000000240)={0x4, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd00000010000100050810004149004001040800", 0x58}], 0x1) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x919, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, 0x140c, 0x400, 0x70bd28, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x5}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24040000}, 0x8801) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) chdir(&(0x7f0000000280)='./file0\x00') r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xf000, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="68000000040000009564bae5d2598ada1b68abd53c930eb84ae5b6757f9930e1006549c3942ce6856ec08256e8f0f14634bf44e2745a2a78f8ebdb86e176569ddd9f20cce822198a67435d46fefac6d2a9f4520d84cef863233a49f1b7074690b7d0e893b551904e2e9ee2bb08d84e105f013d23cc36765849d34bed9c2431b931a5a27e2d510647ee6365dd7fc1f1fe3019072eaa55c1575dcac8f2208d8d51b55c3d9bd834de4abe1ce335809adbea087a7172", @ANYRES16=r3, @ANYBLOB="95c40000000000000000010001590000000009410000004c00180000006062726f6164636173742d64696e6b00"/98], 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x1c, r3, 0x300, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x81) ftruncate(r2, 0x208200) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, &(0x7f0000000140)={0x8255, 0x17, [{0x5}, {0xd, 0x1}, {0x2, 0x1}, {0xf}, {0xe, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x7}, {0xa}, {0x8, 0x1}, {0x1}, {0x6, 0x1}, {0x1}, {0x9}, {}, {0xf}, {0x8, 0x1}, {0x3, 0x1}, {0xa, 0x1}, {0x3}, {0x6, 0x1}, {0x3}, {0x2}]}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000000000)={&(0x7f00005dc000/0x2000)=nil, 0x2000}) 13:24:07 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd00000010000100050810004149004001040800", 0x58}], 0x1) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r6) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) [ 234.946069][ T27] audit: type=1804 audit(1587907448.082:8): pid=8948 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/10/bus" dev="sda1" ino=15836 res=1 [ 235.364682][ T27] audit: type=1804 audit(1587907448.502:9): pid=8961 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir373392830/syzkaller.YBRHi9/13/bus" dev="sda1" ino=15800 res=1 [ 235.460910][ T27] audit: type=1804 audit(1587907448.502:10): pid=8961 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir373392830/syzkaller.YBRHi9/13/bus" dev="sda1" ino=15800 res=1 [ 235.570760][ T27] audit: type=1804 audit(1587907448.502:11): pid=8961 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir373392830/syzkaller.YBRHi9/13/bus" dev="sda1" ino=15800 res=1 [ 235.750193][ T27] audit: type=1804 audit(1587907448.582:12): pid=8948 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/10/bus" dev="sda1" ino=15836 res=1 [ 235.839882][ T27] audit: type=1804 audit(1587907448.602:13): pid=8963 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir373392830/syzkaller.YBRHi9/13/bus" dev="sda1" ino=15800 res=1 [ 235.940748][ T27] audit: type=1804 audit(1587907448.602:14): pid=8948 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/10/bus" dev="sda1" ino=15836 res=1 [ 236.040421][ T27] audit: type=1804 audit(1587907448.712:15): pid=8949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/10/bus" dev="sda1" ino=15836 res=1 13:24:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x919, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, 0x140c, 0x400, 0x70bd28, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x5}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24040000}, 0x8801) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) chdir(&(0x7f0000000280)='./file0\x00') r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xf000, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="68000000040000009564bae5d2598ada1b68abd53c930eb84ae5b6757f9930e1006549c3942ce6856ec08256e8f0f14634bf44e2745a2a78f8ebdb86e176569ddd9f20cce822198a67435d46fefac6d2a9f4520d84cef863233a49f1b7074690b7d0e893b551904e2e9ee2bb08d84e105f013d23cc36765849d34bed9c2431b931a5a27e2d510647ee6365dd7fc1f1fe3019072eaa55c1575dcac8f2208d8d51b55c3d9bd834de4abe1ce335809adbea087a7172", @ANYRES16=r3, @ANYBLOB="95c40000000000000000010001590000000009410000004c00180000006062726f6164636173742d64696e6b00"/98], 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x1c, r3, 0x300, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x81) ftruncate(r2, 0x208200) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, &(0x7f0000000140)={0x8255, 0x17, [{0x5}, {0xd, 0x1}, {0x2, 0x1}, {0xf}, {0xe, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x7}, {0xa}, {0x8, 0x1}, {0x1}, {0x6, 0x1}, {0x1}, {0x9}, {}, {0xf}, {0x8, 0x1}, {0x3, 0x1}, {0xa, 0x1}, {0x3}, {0x6, 0x1}, {0x3}, {0x2}]}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000000000)={&(0x7f00005dc000/0x2000)=nil, 0x2000}) 13:24:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd00000010000100050810004149004001040800", 0x58}], 0x1) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:09 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x919, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, 0x140c, 0x400, 0x70bd28, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x5}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24040000}, 0x8801) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) chdir(&(0x7f0000000280)='./file0\x00') r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xf000, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="68000000040000009564bae5d2598ada1b68abd53c930eb84ae5b6757f9930e1006549c3942ce6856ec08256e8f0f14634bf44e2745a2a78f8ebdb86e176569ddd9f20cce822198a67435d46fefac6d2a9f4520d84cef863233a49f1b7074690b7d0e893b551904e2e9ee2bb08d84e105f013d23cc36765849d34bed9c2431b931a5a27e2d510647ee6365dd7fc1f1fe3019072eaa55c1575dcac8f2208d8d51b55c3d9bd834de4abe1ce335809adbea087a7172", @ANYRES16=r3, @ANYBLOB="95c40000000000000000010001590000000009410000004c00180000006062726f6164636173742d64696e6b00"/98], 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x1c, r3, 0x300, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x81) ftruncate(r2, 0x208200) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, &(0x7f0000000140)={0x8255, 0x17, [{0x5}, {0xd, 0x1}, {0x2, 0x1}, {0xf}, {0xe, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x7}, {0xa}, {0x8, 0x1}, {0x1}, {0x6, 0x1}, {0x1}, {0x9}, {}, {0xf}, {0x8, 0x1}, {0x3, 0x1}, {0xa, 0x1}, {0x3}, {0x6, 0x1}, {0x3}, {0x2}]}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000000000)={&(0x7f00005dc000/0x2000)=nil, 0x2000}) [ 236.894442][ T27] audit: type=1804 audit(1587907450.033:16): pid=8998 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/11/bus" dev="sda1" ino=15817 res=1 [ 236.974795][ T27] audit: type=1804 audit(1587907450.113:17): pid=8998 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/11/bus" dev="sda1" ino=15817 res=1 [ 237.072112][ T27] audit: type=1804 audit(1587907450.213:18): pid=8989 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir373392830/syzkaller.YBRHi9/14/bus" dev="sda1" ino=15833 res=1 13:24:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd00000010000100050810004149004001040800", 0x58}], 0x1) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) r1 = dup(r0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x5c, r2, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @ipv4={[0xfc, 0x2d], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote}}}}]}]}, 0x5c}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000600)={0x25c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffffe}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x20}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0x154, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [], @multicast2}, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e22, @private=0xa010101}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1196, @private0, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x8b, @mcast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'veth1_to_hsr\x00'}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @rand_addr=0x64010100}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffb}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4f77}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xa9}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10001}]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x20000000}, 0x804) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0xcc, @dev={0xfe, 0x80, [], 0x44}, 0xffff}]}, &(0x7f0000000280)=0x10) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf9b3}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'ipvlan0\x00', {0x2, 0x4e24, @loopback}}) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_unlabel(0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='B\x00', @ANYRES16=r3, @ANYBLOB="000225bd7000fbdbdf250100000008000400ac1414aa14000600636169663000"/42], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20000880) 13:24:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$netlink(0x10, 0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:10 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$netlink(0x10, 0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$netlink(0x10, 0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x919, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, 0x140c, 0x400, 0x70bd28, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x5}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24040000}, 0x8801) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) chdir(&(0x7f0000000280)='./file0\x00') r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xf000, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="68000000040000009564bae5d2598ada1b68abd53c930eb84ae5b6757f9930e1006549c3942ce6856ec08256e8f0f14634bf44e2745a2a78f8ebdb86e176569ddd9f20cce822198a67435d46fefac6d2a9f4520d84cef863233a49f1b7074690b7d0e893b551904e2e9ee2bb08d84e105f013d23cc36765849d34bed9c2431b931a5a27e2d510647ee6365dd7fc1f1fe3019072eaa55c1575dcac8f2208d8d51b55c3d9bd834de4abe1ce335809adbea087a7172", @ANYRES16=r3, @ANYBLOB="95c40000000000000000010001590000000009410000004c00180000006062726f6164636173742d64696e6b00"/98], 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x1c, r3, 0x300, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x81) ftruncate(r2, 0x208200) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, &(0x7f0000000140)={0x8255, 0x17, [{0x5}, {0xd, 0x1}, {0x2, 0x1}, {0xf}, {0xe, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x7}, {0xa}, {0x8, 0x1}, {0x1}, {0x6, 0x1}, {0x1}, {0x9}, {}, {0xf}, {0x8, 0x1}, {0x3, 0x1}, {0xa, 0x1}, {0x3}, {0x6, 0x1}, {0x3}, {0x2}]}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000000000)={&(0x7f00005dc000/0x2000)=nil, 0x2000}) 13:24:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) r1 = dup(r0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x5c, r2, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @ipv4={[0xfc, 0x2d], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote}}}}]}]}, 0x5c}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000600)={0x25c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffffe}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x20}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0x154, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [], @multicast2}, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e22, @private=0xa010101}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1196, @private0, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x8b, @mcast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'veth1_to_hsr\x00'}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @rand_addr=0x64010100}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffb}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4f77}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xa9}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10001}]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x20000000}, 0x804) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0xcc, @dev={0xfe, 0x80, [], 0x44}, 0xffff}]}, &(0x7f0000000280)=0x10) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf9b3}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'ipvlan0\x00', {0x2, 0x4e24, @loopback}}) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_unlabel(0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='B\x00', @ANYRES16=r3, @ANYBLOB="000225bd7000fbdbdf250100000008000400ac1414aa14000600636169663000"/42], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20000880) 13:24:12 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:13 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r4) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:14 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/104, 0x68}], 0x1}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="2c000000fa84804c1994e45756ba92f30b5cd86f8709cd952a7cbb09fbaaf0580ae031482f5d6c2acbb90a416a18f498c2aa679b3411a1f0f9b827b9a7f7cecd874f07ecf25bb551c589dd3e7253495f470e52e38e6ca19cdd6b90bcb59f67b8bac42f4a3c65b731ee7ce14345dface6339510937035091a772c88c219e3e3c12667b83da5ddc87ee182098b2253bd957b867c8569d92995a9c547", @ANYRES16=r5, @ANYBLOB="0700000000000000000007000000180001801400020073797a5f74756e000000000000000000"], 0x2c}}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000880)) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) readv(0xffffffffffffffff, 0x0, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = dup3(r6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) close(r1) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x20000000005, 0x46}, 0xd8) bind$inet(r8, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) splice(r0, 0x0, r1, 0x0, 0xfffd, 0x0) 13:24:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:14 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r4) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:17 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/104, 0x68}], 0x1}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="2c000000fa84804c1994e45756ba92f30b5cd86f8709cd952a7cbb09fbaaf0580ae031482f5d6c2acbb90a416a18f498c2aa679b3411a1f0f9b827b9a7f7cecd874f07ecf25bb551c589dd3e7253495f470e52e38e6ca19cdd6b90bcb59f67b8bac42f4a3c65b731ee7ce14345dface6339510937035091a772c88c219e3e3c12667b83da5ddc87ee182098b2253bd957b867c8569d92995a9c547", @ANYRES16=r5, @ANYBLOB="0700000000000000000007000000180001801400020073797a5f74756e000000000000000000"], 0x2c}}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000880)) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) readv(0xffffffffffffffff, 0x0, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = dup3(r6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) close(r1) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x20000000005, 0x46}, 0xd8) bind$inet(r8, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) splice(r0, 0x0, r1, 0x0, 0xfffd, 0x0) 13:24:17 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r4) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:17 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/104, 0x68}], 0x1}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="2c000000fa84804c1994e45756ba92f30b5cd86f8709cd952a7cbb09fbaaf0580ae031482f5d6c2acbb90a416a18f498c2aa679b3411a1f0f9b827b9a7f7cecd874f07ecf25bb551c589dd3e7253495f470e52e38e6ca19cdd6b90bcb59f67b8bac42f4a3c65b731ee7ce14345dface6339510937035091a772c88c219e3e3c12667b83da5ddc87ee182098b2253bd957b867c8569d92995a9c547", @ANYRES16=r5, @ANYBLOB="0700000000000000000007000000180001801400020073797a5f74756e000000000000000000"], 0x2c}}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000880)) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) readv(0xffffffffffffffff, 0x0, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = dup3(r6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) close(r1) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x20000000005, 0x46}, 0xd8) bind$inet(r8, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) splice(r0, 0x0, r1, 0x0, 0xfffd, 0x0) 13:24:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:17 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/104, 0x68}], 0x1}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="2c000000fa84804c1994e45756ba92f30b5cd86f8709cd952a7cbb09fbaaf0580ae031482f5d6c2acbb90a416a18f498c2aa679b3411a1f0f9b827b9a7f7cecd874f07ecf25bb551c589dd3e7253495f470e52e38e6ca19cdd6b90bcb59f67b8bac42f4a3c65b731ee7ce14345dface6339510937035091a772c88c219e3e3c12667b83da5ddc87ee182098b2253bd957b867c8569d92995a9c547", @ANYRES16=r5, @ANYBLOB="0700000000000000000007000000180001801400020073797a5f74756e000000000000000000"], 0x2c}}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000880)) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) readv(0xffffffffffffffff, 0x0, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = dup3(r6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) close(r1) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x20000000005, 0x46}, 0xd8) bind$inet(r8, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) splice(r0, 0x0, r1, 0x0, 0xfffd, 0x0) 13:24:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x208200) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x184, 0x0, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}]}, @TIPC_NLA_NET={0x0, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x0, 0x1, 0x48}, @TIPC_NLA_NET_NODEID_W1={0x0, 0x4, 0x5}, @TIPC_NLA_NET_ID={0x0, 0x1, 0xffff}, @TIPC_NLA_NET_NODEID_W1={0x0, 0x4, 0x5080}, @TIPC_NLA_NET_NODEID_W1={0x0, 0x4, 0x8001}, @TIPC_NLA_NET_NODEID_W1={0x0, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x0, 0x1, 0x101}, @TIPC_NLA_NET_ID={0x0, 0x1, 0x3}, @TIPC_NLA_NET_NODEID={0x0, 0x3, 0x5}]}, @TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0xfffffffffffffd67, 0x1, @in6={0xa, 0x4e24, 0x804, @local, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f1}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x10}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x5, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @remote, 0x2}}}}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6ebc}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x4000010}, 0x24002000) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) 13:24:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) [ 246.339960][ T27] kauditd_printk_skb: 9 callbacks suppressed [ 246.339976][ T27] audit: type=1804 audit(1587907459.484:28): pid=9202 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/17/file0/bus" dev="ramfs" ino=38750 res=1 [ 247.282330][ T27] audit: type=1804 audit(1587907460.424:29): pid=9202 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/17/file0/bus" dev="ramfs" ino=38750 res=1 [ 247.889692][ T27] audit: type=1804 audit(1587907461.034:30): pid=9202 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/17/file0/bus" dev="ramfs" ino=38750 res=1 [ 248.752836][ T27] audit: type=1804 audit(1587907461.894:31): pid=9202 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/17/file0/file0/bus" dev="ramfs" ino=39338 res=1 [ 248.805524][ T27] audit: type=1804 audit(1587907461.924:32): pid=9202 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/17/file0/file0/bus" dev="ramfs" ino=39338 res=1 [ 248.834290][ T27] audit: type=1804 audit(1587907461.924:33): pid=9202 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/17/file0/file0/bus" dev="ramfs" ino=39338 res=1 13:24:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:22 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x208200) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x184, 0x0, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}]}, @TIPC_NLA_NET={0x0, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x0, 0x1, 0x48}, @TIPC_NLA_NET_NODEID_W1={0x0, 0x4, 0x5}, @TIPC_NLA_NET_ID={0x0, 0x1, 0xffff}, @TIPC_NLA_NET_NODEID_W1={0x0, 0x4, 0x5080}, @TIPC_NLA_NET_NODEID_W1={0x0, 0x4, 0x8001}, @TIPC_NLA_NET_NODEID_W1={0x0, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x0, 0x1, 0x101}, @TIPC_NLA_NET_ID={0x0, 0x1, 0x3}, @TIPC_NLA_NET_NODEID={0x0, 0x3, 0x5}]}, @TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0xfffffffffffffd67, 0x1, @in6={0xa, 0x4e24, 0x804, @local, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f1}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x10}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x5, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @remote, 0x2}}}}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6ebc}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x4000010}, 0x24002000) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) 13:24:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:22 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) [ 250.061741][ T27] audit: type=1804 audit(1587907463.204:34): pid=9242 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/18/file0/bus" dev="ramfs" ino=38845 res=1 13:24:23 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:23 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:23 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:23 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:24 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) [ 252.233059][ T27] audit: type=1804 audit(1587907465.375:35): pid=9242 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/18/file0/bus" dev="ramfs" ino=38845 res=1 [ 252.281209][ T27] audit: type=1804 audit(1587907465.425:36): pid=9242 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir495451882/syzkaller.iB0CzM/18/file0/bus" dev="ramfs" ino=38845 res=1 13:24:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:26 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:26 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:27 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:27 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:29 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x97}], 0x1, &(0x7f00000001c0)=""/4, 0x4, 0x7301}, 0x40) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) close(r1) 13:24:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:29 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/seq/clients\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, 0x0, 0x0) recvmsg$kcm(r0, 0x0, 0x1100) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x55, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={0x0, 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x0, 0x78, 0x0, &(0x7f0000000380)="8c29da86c8cfe5ca33570cb988957eea13472024c75a0778395c38254a44383a024d59f9634fa91db7a8568aaac66fff29a41e04eb255491b49d0c535d8b7c795beded1b1be542d386325423b182da827a902fc2cb5071e3817ca0e3541e89c740ef070c290ccc1b28775aaccc67fd6100c3889233d9fedd", 0x0, 0x55, 0x0, 0x0, 0x13, &(0x7f0000000300), &(0x7f0000000480)="f2bd825bc3192593a1454bd3fb820a56913aef"}, 0x40) socket$inet6(0xa, 0x5, 0x9) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a40)='./cgroup/syz1\x00', 0x1ff) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002a000000350000000000000085000000070000009500000000000000711beffb804221e15d34bc558b41b8f3ad509eb84929ada3b64eed6c086bfb17fe2549040000003a45334db842fc0d790db86d1db09c9252be04a591831c3b25806a0a6acd57e67439a4662d860e476d838c3ed1f4ce7cb4c4bc1d5d74bdd1b77179bc2099e08cc22f789906fa7d124fb716643ebc000000609a0000cdc156d357190545ed15"], &(0x7f0000000880)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x20000000000100) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000840)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f00000008c0)=ANY=[@ANYBLOB="189ded41aaa737b8db000000c25a8a943729361c472242679c1578f28084c958a871e3e7a3ba53916f0bfc6dd630c38b26611146892d272f908214f4479ba28e5c61640dda426c1a467bcc874683948486a618b96796ebbfd3711cb77dc344869829f9689d959593ca5539a44f77a2c8ad6910789490fb139f8411116dc96de5dd2bc4fc9c8ab19ee59a2d6240c65ee992cc241a2b1c54db3d3adbcc7bf7fb6835", @ANYRES16=r6, @ANYBLOB="00042cbd7000fedbdf250100000004000300"], 0x18}, 0x1, 0x0, 0x0, 0x48010}, 0x200088c4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x106}, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) unlink(&(0x7f0000000400)='./file0\x00') 13:24:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:30 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:30 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000140)="e5aa0ce97b47496f21a1f6d8947d76c4e4f037e28cfc70bc6e0d4a69c234d2fd0681c23b003ac13773bd281fa27d57eb3b297e408b318332a7668973faace8f92c0d1d55c8cad80845c1ab35aa889fa8") perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x9, 0x9, 0xd2, 0x3f, 0x0, 0xbcc2, 0x4428, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000080), 0x6}, 0x4008, 0x0, 0x2, 0x5, 0x2, 0x0, 0x4}, r1, 0x10, r0, 0x0) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000000)=0x27) 13:24:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:32 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x2, &(0x7f0000000040)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @generic={0x6, 0x0, 0x9, 0x4, 0xfffffffb}], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xffffffff}, 0x10}, 0x78) 13:24:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:32 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:34 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="205f0f5754e1d0c93e48c4e7b0f9c33de2023e05558b00edda1f2e009068c3fffefc801f25bf024c67de1b328cf793236054beaea9c7", 0x36}, {&(0x7f0000000180)="19765643560aa86d55ec4765962edea96e60de5b9af71331d853201c0c77e5b40a8097aa083ad13993a6a49ac34194d30ecc1bbb49dbf7f35d383095cf", 0x3d}, {&(0x7f00000001c0)="30a359aeecc0618f34b8aa92b3e3179db07188ff116a5c1767303717dc5b70cca86d98a1ccae6a83ac3144c968b9dce8fdd7a4d48527237a9be168ff5538341c42aabcf3165996ba3a206db83901c5c823a7040bdb41db40023da02e597986daf03a06c30895a37099bfab4286e0cc720e1246837e2551b8a879ab18978fcb405bfc2898f91309bd5d2339d359578dbdcce3de8bd639c0d65f08e6e43de8048c44e03e77495c2e1e2fcd2423e76a45530024d0bcfecc7e8ae2b4bdc041d21ab4153a4abb026830cc0d83735c3a8756a89261e08de7d57d", 0xd7}, {&(0x7f0000000340)="5238800e739a89154eedcff9c9f6dc070fa7022c2444d6128c20018b1eae9d3a1d0e0988e0cf3d54d14505d87036639fcda66a878c89be8f80900c095b5de1ad031c819ca2398a4a0bebab284355998b6fa8c9a2a25065bfeb2468c9d6a4c2d33e5a0d2f761d500dbbde748a43e008d998c09e7b1b274996be990f6552ed6297c0c12797c94c28b62bb3cffebea8d435fabb62439d438de1fcce279cd978408e816a6f1673e2fc56e3d68463ac2bc77fef", 0xb1}, {&(0x7f0000000400)="55042be9abf21c1bd0f78e7f78e4fe67bcd8a9141f233e1e8386658b2ccd349beaf8cf304c08987ebe2c2411c553338b76e466eac666ecc76869aeec7ea2e11f81078a36777f3620f0d75c02796d7f54294f0d763d33c01ef5dd02c70633084a4cbb5f71c548b00cdbcc34e25c9aa8", 0x6f}, {&(0x7f0000000480)="73d6a3f4e400891b2ebd60dc1155efbeeb70e0c9d82838c5f41149952652c5a50015d2d69bb477b04929139a4a6045119968a5a5e3bf5a1ba8baa87c1faf57add0fc6af3", 0x44}, {&(0x7f0000000500)='jJ', 0x2}, {&(0x7f0000000540)="9c", 0x1}, {&(0x7f0000000580)="e96bc905b96c7da019396f68ddd5534ccba344aa5a70f487a60d2974a53f357abdb0b53d1e2c1626d80c4cd717d20f46b12682c97c911f86aa8457e9244cff70b9a12a68fda8de480d307f44e90b8b97afe7dcc24cb3d60b18fc37b2e6c32fdf7fae20fa64195e85c306ba8547ba76da33d6f4559d3cee57eccf544c33fffe85f6ad6d45", 0x84}], 0x9) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:35 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:36 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @multicast2, 0x0, 0x1, [@multicast1]}, 0x14) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000088}, 0x20004000) creat(0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0xc0c0583b, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r0, 0xab00, r6) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x8e0f) syz_open_dev$ndb(0x0, 0x0, 0x0) 13:24:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) [ 264.518359][ T1652] block nbd1: Receive control failed (result -104) [ 264.518986][ T9622] block nbd1: shutting down sockets 13:24:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) 13:24:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) 13:24:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [], @loopback}, 0x5}}, 0x10001, 0x9e5, 0x6, 0x5, 0x10, 0x81}, &(0x7f0000000140)=0x9c) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:24:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1e, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xfffefffc, 0x20}, &(0x7f0000000100)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000003c0), 0x2}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x2404c084) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 279.845936][ T0] NOHZ: local_softirq_pending 08 [ 280.487239][ T0] NOHZ: local_softirq_pending 08 [ 294.562744][ T2662] block nbd1: Possible stuck request 00000000eb0cdaad: control (read@0,1024B). Runtime 30 seconds [ 294.573932][ T2662] block nbd1: Possible stuck request 00000000a926dd97: control (read@1024,1024B). Runtime 30 seconds [ 294.586801][ T2662] block nbd1: Possible stuck request 00000000c7572a25: control (read@2048,1024B). Runtime 30 seconds [ 294.597787][ T2662] block nbd1: Possible stuck request 00000000b6160085: control (read@3072,1024B). Runtime 30 seconds [ 300.326569][ T0] NOHZ: local_softirq_pending 08 [ 300.973516][ T0] NOHZ: local_softirq_pending 08 [ 321.441690][ T0] NOHZ: local_softirq_pending 08 [ 324.650382][ T2662] block nbd1: Possible stuck request 00000000eb0cdaad: control (read@0,1024B). Runtime 60 seconds [ 324.661133][ T2662] block nbd1: Possible stuck request 00000000a926dd97: control (read@1024,1024B). Runtime 60 seconds [ 324.673143][ T2662] block nbd1: Possible stuck request 00000000c7572a25: control (read@2048,1024B). Runtime 60 seconds [ 324.684125][ T2662] block nbd1: Possible stuck request 00000000b6160085: control (read@3072,1024B). Runtime 60 seconds [ 338.720508][ T0] NOHZ: local_softirq_pending 08 [ 342.575326][ T0] NOHZ: local_softirq_pending 08 [ 354.718688][ T2662] block nbd1: Possible stuck request 00000000eb0cdaad: control (read@0,1024B). Runtime 90 seconds [ 354.729480][ T2662] block nbd1: Possible stuck request 00000000a926dd97: control (read@1024,1024B). Runtime 90 seconds [ 354.741694][ T2662] block nbd1: Possible stuck request 00000000c7572a25: control (read@2048,1024B). Runtime 90 seconds [ 354.752875][ T2662] block nbd1: Possible stuck request 00000000b6160085: control (read@3072,1024B). Runtime 90 seconds [ 363.040557][ T0] NOHZ: local_softirq_pending 08 [ 383.518372][ T0] NOHZ: local_softirq_pending 08 [ 384.806953][ T2662] block nbd1: Possible stuck request 00000000eb0cdaad: control (read@0,1024B). Runtime 120 seconds [ 384.819285][ T2662] block nbd1: Possible stuck request 00000000a926dd97: control (read@1024,1024B). Runtime 120 seconds [ 384.836682][ T2662] block nbd1: Possible stuck request 00000000c7572a25: control (read@2048,1024B). Runtime 120 seconds [ 384.849705][ T2662] block nbd1: Possible stuck request 00000000b6160085: control (read@3072,1024B). Runtime 120 seconds [ 411.675884][ T1169] INFO: task syz-executor.1:9622 can't die for more than 143 seconds. [ 411.684332][ T1169] syz-executor.1 D28360 9622 7341 0x00004006 [ 411.694307][ T1169] Call Trace: [ 411.698004][ T1169] ? __schedule+0x937/0x1ff0 [ 411.702788][ T1169] ? __sched_text_start+0x8/0x8 [ 411.709148][ T1169] schedule+0xd0/0x2a0 [ 411.713258][ T1169] schedule_preempt_disabled+0xf/0x20 [ 411.720006][ T1169] __mutex_lock+0x7ab/0x13c0 [ 411.724680][ T1169] ? blkdev_put+0x30/0x520 [ 411.730081][ T1169] ? mutex_trylock+0x2c0/0x2c0 [ 411.734901][ T1169] ? lock_downgrade+0x840/0x840 [ 411.740573][ T1169] ? do_raw_spin_lock+0x129/0x2e0 [ 411.746158][ T1169] ? rwlock_bug.part.0+0x90/0x90 [ 411.751271][ T1169] ? locks_check_ctx_file_list+0x1d/0x110 [ 411.757795][ T1169] ? do_raw_spin_unlock+0x171/0x260 [ 411.763466][ T1169] ? _raw_spin_unlock+0x24/0x40 [ 411.769257][ T1169] ? locks_remove_file+0x329/0x590 [ 411.774525][ T1169] ? blkdev_put+0x520/0x520 [ 411.780071][ T1169] ? blkdev_put+0x30/0x520 [ 411.784650][ T1169] blkdev_put+0x30/0x520 [ 411.790091][ T1169] ? blkdev_put+0x520/0x520 [ 411.794713][ T1169] blkdev_close+0x8c/0xb0 [ 411.799989][ T1169] __fput+0x33e/0x880 [ 411.804025][ T1169] task_work_run+0xf4/0x1b0 [ 411.811404][ T1169] get_signal+0x2058/0x24e0 [ 411.816675][ T1169] ? nbd_ioctl+0x301/0xb7f [ 411.821337][ T1169] ? nbd_release+0x150/0x150 [ 411.826999][ T1169] do_signal+0x81/0x2240 [ 411.831316][ T1169] ? ioctl_file_clone+0x180/0x180 [ 411.837694][ T1169] ? get_sigframe.isra.0+0x730/0x730 [ 411.843236][ T1169] ? blkdev_ioctl+0xc6/0x660 [ 411.848803][ T1169] ? blkdev_common_ioctl+0x1770/0x1770 [ 411.855123][ T1169] ? do_dup2+0x520/0x520 [ 411.860181][ T1169] ? debug_smp_processor_id+0x2f/0x185 [ 411.866445][ T1169] ? kick_process+0xe4/0x170 [ 411.871155][ T1169] ? task_work_add+0x97/0x120 [ 411.877493][ T1169] exit_to_usermode_loop+0x26c/0x360 [ 411.882886][ T1169] do_syscall_64+0x6b1/0x7d0 [ 411.888409][ T1169] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 411.894414][ T1169] RIP: 0033:0x45c829 [ 411.899061][ T1169] Code: Bad RIP value. [ 411.903115][ T1169] RSP: 002b:00007fc1c2dc2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 411.912299][ T1169] RAX: fffffffffffffe00 RBX: 00000000004e8b80 RCX: 000000000045c829 [ 411.921766][ T1169] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003 [ 411.930340][ T1169] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000 [ 411.939163][ T1169] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 411.947933][ T1169] R13: 0000000000000403 R14: 00000000004c69fa R15: 00007fc1c2dc36d4 [ 411.956506][ T1169] INFO: task syz-executor.1:9622 blocked for more than 143 seconds. [ 411.964476][ T1169] Not tainted 5.7.0-rc1-next-20200415-syzkaller #0 [ 411.972297][ T1169] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 411.981688][ T1169] syz-executor.1 D28360 9622 7341 0x00004006 [ 411.988893][ T1169] Call Trace: [ 411.992371][ T1169] ? __schedule+0x937/0x1ff0 [ 411.998375][ T1169] ? __sched_text_start+0x8/0x8 [ 412.003368][ T1169] schedule+0xd0/0x2a0 [ 412.008484][ T1169] schedule_preempt_disabled+0xf/0x20 [ 412.014213][ T1169] __mutex_lock+0x7ab/0x13c0 [ 412.019551][ T1169] ? blkdev_put+0x30/0x520 [ 412.023971][ T1169] ? mutex_trylock+0x2c0/0x2c0 [ 412.031499][ T1169] ? lock_downgrade+0x840/0x840 [ 412.036920][ T1169] ? do_raw_spin_lock+0x129/0x2e0 [ 412.041962][ T1169] ? rwlock_bug.part.0+0x90/0x90 [ 412.047815][ T1169] ? locks_check_ctx_file_list+0x1d/0x110 [ 412.054168][ T1169] ? do_raw_spin_unlock+0x171/0x260 [ 412.060293][ T1169] ? _raw_spin_unlock+0x24/0x40 [ 412.065155][ T1169] ? locks_remove_file+0x329/0x590 [ 412.071210][ T1169] ? blkdev_put+0x520/0x520 [ 412.076443][ T1169] ? blkdev_put+0x30/0x520 [ 412.081437][ T1169] blkdev_put+0x30/0x520 [ 412.086677][ T1169] ? blkdev_put+0x520/0x520 [ 412.091224][ T1169] blkdev_close+0x8c/0xb0 [ 412.096305][ T1169] __fput+0x33e/0x880 [ 412.100286][ T1169] task_work_run+0xf4/0x1b0 [ 412.104770][ T1169] get_signal+0x2058/0x24e0 [ 412.110565][ T1169] ? nbd_ioctl+0x301/0xb7f [ 412.114991][ T1169] ? nbd_release+0x150/0x150 [ 412.120429][ T1169] do_signal+0x81/0x2240 [ 412.124676][ T1169] ? ioctl_file_clone+0x180/0x180 [ 412.130821][ T1169] ? get_sigframe.isra.0+0x730/0x730 [ 412.137657][ T1169] ? blkdev_ioctl+0xc6/0x660 [ 412.142268][ T1169] ? blkdev_common_ioctl+0x1770/0x1770 [ 412.148615][ T1169] ? do_dup2+0x520/0x520 [ 412.152873][ T1169] ? debug_smp_processor_id+0x2f/0x185 [ 412.159780][ T1169] ? kick_process+0xe4/0x170 [ 412.164364][ T1169] ? task_work_add+0x97/0x120 [ 412.169985][ T1169] exit_to_usermode_loop+0x26c/0x360 [ 412.175273][ T1169] do_syscall_64+0x6b1/0x7d0 [ 412.180566][ T1169] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 412.186959][ T1169] RIP: 0033:0x45c829 [ 412.190865][ T1169] Code: Bad RIP value. [ 412.195003][ T1169] RSP: 002b:00007fc1c2dc2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 412.204387][ T1169] RAX: fffffffffffffe00 RBX: 00000000004e8b80 RCX: 000000000045c829 [ 412.213484][ T1169] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003 [ 412.222006][ T1169] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000 [ 412.230541][ T1169] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 412.239249][ T1169] R13: 0000000000000403 R14: 00000000004c69fa R15: 00007fc1c2dc36d4 [ 412.249618][ T1169] INFO: task systemd-udevd:9639 blocked for more than 143 seconds. [ 412.258041][ T1169] Not tainted 5.7.0-rc1-next-20200415-syzkaller #0 [ 412.265054][ T1169] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 412.274561][ T1169] systemd-udevd D26160 9639 4263 0x00004100 [ 412.281438][ T1169] Call Trace: [ 412.284728][ T1169] ? __schedule+0x937/0x1ff0 [ 412.290239][ T1169] ? __sched_text_start+0x8/0x8 [ 412.295096][ T1169] ? lock_downgrade+0x840/0x840 [ 412.300670][ T1169] schedule+0xd0/0x2a0 [ 412.304749][ T1169] io_schedule+0x17/0x60 [ 412.309975][ T1169] wait_on_page_bit_common+0x351/0xdb0 [ 412.323620][ T1169] ? replace_page_cache_page+0xe40/0xe40 [ 412.329884][ T1169] ? block_truncate_page+0xc50/0xc50 [ 412.335196][ T1169] ? page_cache_next_miss+0x300/0x300 [ 412.341752][ T1169] ? __page_cache_alloc+0x110/0x480 [ 412.347501][ T1169] do_read_cache_page+0xf95/0x1810 [ 412.352751][ T1169] ? string_nocheck+0x1a9/0x220 [ 412.359277][ T1169] ? generic_file_read_iter+0x2920/0x2920 [ 412.365035][ T1169] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 412.371866][ T1169] ? format_decode+0x230/0xad0 [ 412.377108][ T1169] ? enable_ptr_key_workfn+0x30/0x30 [ 412.382381][ T1169] ? hex_string+0x4c0/0x4c0 [ 412.387783][ T1169] read_part_sector+0xf6/0x600 [ 412.392562][ T1169] ? adfspart_check_ADFS+0x7f0/0x7f0 [ 412.398736][ T1169] adfspart_check_ICS+0x9d/0xc80 [ 412.403663][ T1169] ? pointer+0x680/0x680 [ 412.408794][ T1169] ? adfspart_check_ADFS+0x7f0/0x7f0 [ 412.414087][ T1169] ? snprintf+0xbb/0xf0 [ 412.418933][ T1169] ? vsprintf+0x30/0x30 [ 412.423094][ T1169] ? adfspart_check_ADFS+0x7f0/0x7f0 [ 412.429372][ T1169] blk_add_partitions+0x474/0xe50 [ 412.434408][ T1169] bdev_disk_changed+0x1fb/0x380 [ 412.440243][ T1169] __blkdev_get+0x130c/0x1530 [ 412.444913][ T1169] ? find_held_lock+0x2d/0x110 [ 412.450615][ T1169] ? __blkdev_put+0x690/0x690 [ 412.455291][ T1169] ? do_raw_spin_lock+0x129/0x2e0 [ 412.460989][ T1169] ? rwlock_bug.part.0+0x90/0x90 [ 412.468253][ T1169] blkdev_get+0x41/0x2b0 [ 412.472504][ T1169] ? _raw_spin_unlock+0x24/0x40 [ 412.479049][ T1169] blkdev_open+0x21d/0x2b0 [ 412.483519][ T1169] do_dentry_open+0x4b6/0x12a0 [ 412.489303][ T1169] ? bd_acquire+0x2c0/0x2c0 [ 412.493827][ T1169] ? chown_common+0x550/0x550 [ 412.499495][ T1169] ? inode_permission+0xab/0x500 [ 412.504448][ T1169] path_openat+0x1e70/0x27f0 [ 412.510094][ T1169] ? path_lookupat.isra.0+0x530/0x530 [ 412.515968][ T1169] ? lock_acquire+0x1f2/0x8f0 [ 412.520641][ T1169] do_filp_open+0x192/0x260 [ 412.525120][ T1169] ? may_open_dev+0xf0/0xf0 [ 412.531042][ T1169] ? do_raw_spin_lock+0x129/0x2e0 [ 412.536550][ T1169] ? _raw_spin_unlock+0x24/0x40 [ 412.541409][ T1169] ? __alloc_fd+0x46d/0x600 [ 412.547461][ T1169] do_sys_openat2+0x585/0x7d0 [ 412.552151][ T1169] ? file_open_root+0x400/0x400 [ 412.558010][ T1169] ? __secure_computing+0x104/0x360 [ 412.563215][ T1169] ? syscall_trace_enter+0x41d/0xd10 [ 412.569452][ T1169] do_sys_open+0xc3/0x140 [ 412.573784][ T1169] ? filp_open+0x70/0x70 [ 412.579744][ T1169] ? trace_hardirqs_off_caller+0x55/0x230 [ 412.586178][ T1169] do_syscall_64+0xf6/0x7d0 [ 412.590710][ T1169] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 412.597823][ T1169] RIP: 0033:0x7f0d7b55f840 [ 412.602238][ T1169] Code: Bad RIP value. [ 412.607161][ T1169] RSP: 002b:00007ffc62ff4d58 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 412.616093][ T1169] RAX: ffffffffffffffda RBX: 000055c660d2e8d0 RCX: 00007f0d7b55f840 [ 412.624068][ T1169] RDX: 000055c660048fe3 RSI: 00000000000a0800 RDI: 000055c660d281f0 [ 412.632796][ T1169] RBP: 00007ffc62ff4ed0 R08: 000055c660048670 R09: 0000000000000010 [ 412.641480][ T1169] R10: 000055c660048d0c R11: 0000000000000246 R12: 00007ffc62ff4e20 [ 412.650009][ T1169] R13: 000055c660d27dc0 R14: 0000000000000003 R15: 000000000000000e [ 412.658507][ T1169] [ 412.658507][ T1169] Showing all locks held in the system: [ 412.666755][ T1169] 3 locks held by kworker/0:0/5: [ 412.673856][ T1169] #0: ffff8880ae6379d8 (&rq->lock){-.-.}-{2:2}, at: __schedule+0x233/0x1ff0 [ 412.683472][ T1169] #1: ffff8880ae622ec8 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x304/0x410 [ 412.697367][ T1169] #2: ffffffff899beea0 (rcu_callback){....}-{0:0}, at: kfree_rcu_work+0x160/0x480 [ 412.707305][ T1169] 3 locks held by kworker/u4:4/268: [ 412.712525][ T1169] #0: ffff8880ae6379d8 (&rq->lock){-.-.}-{2:2}, at: newidle_balance+0x9be/0xdb0 [ 412.722474][ T1169] #1: ffffffff899befc0 (rcu_read_lock){....}-{1:2}, at: __update_idle_core+0x42/0x3e0 [ 412.732709][ T1169] #2: ffff8880a8029298 (key#16){+...}-{2:2}, at: batadv_nc_purge_paths+0xdf/0x380 [ 412.742763][ T1169] 1 lock held by khungtaskd/1169: [ 412.748395][ T1169] #0: ffffffff899befc0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 412.758949][ T1169] 1 lock held by in:imklog/6866: [ 412.763972][ T1169] #0: ffff8880a6cc9370 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 412.773919][ T1169] 1 lock held by syz-executor.1/9622: [ 412.779882][ T1169] #0: ffff88808a618980 (&bdev->bd_mutex){+.+.}-{3:3}, at: blkdev_put+0x30/0x520 [ 412.791580][ T1169] 1 lock held by systemd-udevd/9639: [ 412.797974][ T1169] #0: ffff88808a618980 (&bdev->bd_mutex){+.+.}-{3:3}, at: __blkdev_get+0x179/0x1530 [ 412.809853][ T1169] [ 412.812211][ T1169] ============================================= [ 412.812211][ T1169] [ 412.822235][ T1169] NMI backtrace for cpu 1 [ 412.826777][ T1169] CPU: 1 PID: 1169 Comm: khungtaskd Not tainted 5.7.0-rc1-next-20200415-syzkaller #0 [ 412.836424][ T1169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 412.846487][ T1169] Call Trace: [ 412.849858][ T1169] dump_stack+0x188/0x20d [ 412.854325][ T1169] nmi_cpu_backtrace.cold+0x70/0xb1 [ 412.859568][ T1169] ? lapic_can_unplug_cpu.cold+0x3b/0x3b [ 412.865284][ T1169] nmi_trigger_cpumask_backtrace+0x231/0x27e [ 412.871262][ T1169] watchdog+0xde3/0x14e0 [ 412.875542][ T1169] ? reset_hung_task_detector+0x30/0x30 [ 412.881081][ T1169] kthread+0x388/0x470 [ 412.885336][ T1169] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 412.891055][ T1169] ret_from_fork+0x24/0x30 [ 412.895553][ T1169] Sending NMI from CPU 1 to CPUs 0: [ 412.900837][ C0] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0xe/0x10 [ 412.902213][ T1169] Kernel panic - not syncing: hung_task: blocked tasks [ 412.915952][ T1169] CPU: 1 PID: 1169 Comm: khungtaskd Not tainted 5.7.0-rc1-next-20200415-syzkaller #0 [ 412.925450][ T1169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 412.935624][ T1169] Call Trace: [ 412.938934][ T1169] dump_stack+0x188/0x20d [ 412.943324][ T1169] panic+0x2e3/0x75c [ 412.947215][ T1169] ? add_taint.cold+0x16/0x16 [ 412.952074][ T1169] ? lapic_can_unplug_cpu.cold+0x3b/0x3b [ 412.957700][ T1169] ? preempt_schedule_thunk+0x16/0x18 [ 412.963061][ T1169] ? watchdog+0xde3/0x14e0 [ 412.967559][ T1169] ? nmi_trigger_cpumask_backtrace+0x214/0x27e [ 412.973719][ T1169] watchdog+0xdf4/0x14e0 [ 412.977953][ T1169] ? reset_hung_task_detector+0x30/0x30 [ 412.983514][ T1169] kthread+0x388/0x470 [ 412.987763][ T1169] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 412.993742][ T1169] ret_from_fork+0x24/0x30 [ 412.999908][ T1169] Kernel Offset: disabled [ 413.004238][ T1169] Rebooting in 86400 seconds..